CN103671426A - Novel fastening screw - Google Patents
Novel fastening screw Download PDFInfo
- Publication number
- CN103671426A CN103671426A CN201210342613.4A CN201210342613A CN103671426A CN 103671426 A CN103671426 A CN 103671426A CN 201210342613 A CN201210342613 A CN 201210342613A CN 103671426 A CN103671426 A CN 103671426A
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- CN
- China
- Prior art keywords
- screw
- nut
- glue
- fastening screw
- fastening
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to a fastening device and provides a novel fastening screw. The novel fastening screw comprises a screw body (1), a nut (2), glue injection holes (3), glue outlet holes (4), threads (5) and a cross-shaped slot (6). The threads (5) are arranged on the screw body (1), and the outer wall of the screw body (1) is evenly provided with a plurality of glue outlet holes (4). The nut (2) is arranged on the screw body (1), the cross-shaped slot (6) is formed in the nut (2), and a plurality of glue injection holes (3) are evenly formed in the periphery of the cross-shaped slot (6). The novel fastening screw is simple in structure and easy to install and has a super-high fastening effect; the novel fastening screw is especially suitable for the furniture assembling industry, can be prevented from falling off due to long-time use, and brings great convenience to the life of people.
Description
Technical field:
The present invention relates to a kind of securing means, be specifically related to a kind of novel fastening screw trip bolt.
Background technique:
The general name of the class mechanical parts that fastening piece adopts when as a whole for two or more parts are fastenedly connected into, application area is very extensive, at various machinery, equipment, vehicle, boats and ships, railway, bridge, building, structure, instrument, instrument, above instrument and articles for use etc., can see fastening piece miscellaneous, existing fastening piece description is various, fastening screw trip bolt is fastening piece the most common in workpiece connection procedure, especially at furniture industry, furniture is used various fastening screw trip bolts in the process of assembling, when using fastening screw trip bolt and carry out assembled furniture, long-time use can make fastening screw trip bolt come off, affected the normal use of furniture, bring very large inconvenience to people's life.
Summary of the invention:
The object of this invention is to provide a kind of Novel fastening screw, it is simple in structure, installs easily, there is superpower fastening effect, especially be applicable to furniture construction industry, prevented the situation generation of fastening screw trip bolt because making for a long time to come off, bring great convenience to people's life.
In order to solve the existing problem of background technique, the present invention is by the following technical solutions: it comprises screw 1, nut 2, hole for injecting glue 3, glue discharging opening 4, screw thread 5 and cross recess 6, on screw 1, be provided with screw thread 5, and on the outer wall of screw 1, be evenly provided with several glue discharging openings 4, the top of screw 1 is provided with nut 2, nut 2 is provided with puts cross recess 6, and the surrounding of cross recess 6 is evenly provided with several hole for injecting glue 3.
The inner employing hollow design of described screw 1 and nut 2, and screw 1 and nut 2 internal communication.
When the present invention uses, first adopt screw-driver screw 2 to be screwed in the workpiece of assembling, then by the hole for injecting glue 3 on nut 2, glue is injected, glue flows into along the inner passage of screw 1, then 4 outflows from glue discharging opening, glue makes fastening being bonded together with workpiece of screw 1, makes fastening better effects if.
The present invention has following beneficial effect: it is simple in structure, installs easily, has superpower fastening effect, is especially applicable to furniture construction industry, has prevented the situation generation of fastening screw trip bolt because making for a long time to come off, and brings great convenience to people's life.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Embodiment:
With reference to Fig. 1-2, this embodiment is taked following technological scheme: it comprises screw 1, nut 2, hole for injecting glue 3, glue discharging opening 4, screw thread 5 and cross recess 6, on screw 1, be provided with screw thread 5, and on the outer wall of screw 1, be evenly provided with several glue discharging openings 4, the top of screw 1 is provided with nut 2, nut 2 is provided with puts cross recess 6, and the surrounding of cross recess 6 is evenly provided with several hole for injecting glue 3.
The inner employing hollow design of described screw 1 and nut 2, and screw 1 and nut 2 internal communication.
When this embodiment is used, first adopt screw-driver screw 2 to be screwed in the workpiece of assembling, then by the hole for injecting glue 3 on nut 2, glue is injected, glue flows into along the inner passage of screw 1, then 4 outflows from glue discharging opening, glue makes fastening being bonded together with workpiece of screw 1, makes fastening better effects if.
This embodiment has following beneficial effect: it is simple in structure, installs easily, has superpower fastening effect, is especially applicable to furniture construction industry, has prevented the situation generation of fastening screw trip bolt because making for a long time to come off, and brings great convenience to people's life.
Claims (2)
1. a Novel fastening screw, it is characterized in that it comprises screw (1), nut (2), hole for injecting glue (3), glue discharging opening (4), screw thread (5) and cross recess (6), on screw (1), be provided with screw thread (5), and on the outer wall of screw (1), be evenly provided with several glue discharging openings (4), the top of screw (1) is provided with nut (2), nut (2) is provided with puts cross recess (6), and the surrounding of cross recess (6) is evenly provided with several hole for injecting glue (3).
2. a kind of Novel fastening screw according to claim 1, is characterized in that described screw (1) and nut (2) are inner to adopt hollow design, and screw (1) and nut (2) internal communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210342613.4A CN103671426A (en) | 2012-09-17 | 2012-09-17 | Novel fastening screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210342613.4A CN103671426A (en) | 2012-09-17 | 2012-09-17 | Novel fastening screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103671426A true CN103671426A (en) | 2014-03-26 |
Family
ID=50309937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210342613.4A Pending CN103671426A (en) | 2012-09-17 | 2012-09-17 | Novel fastening screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103671426A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2515950A1 (en) * | 1975-04-11 | 1976-10-21 | Peiniger Ernst Gmbh | Wall plug with hollow screw - has outer seal and radial ducts for introduction of adhesive |
| US4860513A (en) * | 1988-01-25 | 1989-08-29 | Whitman Robert E | Roofing fastener |
| US5143498A (en) * | 1990-06-21 | 1992-09-01 | Whitman Robert E | Roofing fastening device |
| JPH11325019A (en) * | 1998-05-19 | 1999-11-26 | Ishihara Akio | Synthetic resin screw |
| CN202431694U (en) * | 2011-11-19 | 2012-09-12 | 顾林男 | Novel bolt |
| CN202900908U (en) * | 2012-09-17 | 2013-04-24 | 昆山尚达智机械有限公司 | Novel fastening screw |
-
2012
- 2012-09-17 CN CN201210342613.4A patent/CN103671426A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2515950A1 (en) * | 1975-04-11 | 1976-10-21 | Peiniger Ernst Gmbh | Wall plug with hollow screw - has outer seal and radial ducts for introduction of adhesive |
| US4860513A (en) * | 1988-01-25 | 1989-08-29 | Whitman Robert E | Roofing fastener |
| US5143498A (en) * | 1990-06-21 | 1992-09-01 | Whitman Robert E | Roofing fastening device |
| JPH11325019A (en) * | 1998-05-19 | 1999-11-26 | Ishihara Akio | Synthetic resin screw |
| CN202431694U (en) * | 2011-11-19 | 2012-09-12 | 顾林男 | Novel bolt |
| CN202900908U (en) * | 2012-09-17 | 2013-04-24 | 昆山尚达智机械有限公司 | Novel fastening screw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |