CN201200014Y - Safety tightening tool - Google Patents
Safety tightening tool Download PDFInfo
- Publication number
- CN201200014Y CN201200014Y CNU2008200927065U CN200820092706U CN201200014Y CN 201200014 Y CN201200014 Y CN 201200014Y CN U2008200927065 U CNU2008200927065 U CN U2008200927065U CN 200820092706 U CN200820092706 U CN 200820092706U CN 201200014 Y CN201200014 Y CN 201200014Y
- Authority
- CN
- China
- Prior art keywords
- box
- safety buckle
- base plate
- press section
- fastener
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a safety fastener which comprises a female fastener, a male fastener, an elastic piece, a pressing part and a soleplate, wherein the elastic piece is fixed on a convex pillar of the pressing part, the pressing part and the soleplate are then positioned in a hollow part of the female fastener in sequence, and the male fastener is inserted into the female fastener, so as to realize closure. The male fastener and the female fastener can be separated only by erecting power slightly on the pressing part. As the safe fastener has the advantages of simple structure, convenient operation and strong closure force, and the service life of the fastener can be prolonged so that the using effect is better.
Description
Technical field
The utility model relates to the jockey of a kind of clothes, traveling bag, case and bag, car belt, aircraft safety band, luggage, carriage for children, sporting equipment etc., more specifically to safety buckle.
Background technology
In clothes, traveling bag, case and bag, car belt, aircraft safety band, luggage, carriage for children, sporting equipment etc., mainly fetter with ribbons such as belt or ribbons, this constraint is to utilize the fastener be installed on the ribbon and can hands-on fasten and untie.Prior art is that pin thread is inserted in the box, and lock arm is engaged in the box inboard to carry out the combination of fastener.Under such state, push to the inside by the lock arm that nips pin thread with hand, just can reach male and female separation.
But in above-mentioned fastener, lock arm under male and female released state, scrapes other article from the buckling parts evagination of box easily, lock arm is enlarged laterally and sustains damage.Also have, when fastening, depart from a little if pin thread inserts box, then can cause lock arm to deviate from,, lock arm is enlarged laterally and sustain damage etc. if continue to insert with this state to the box outside, and influenced result of use, shortened the useful life of fastener.
The utility model content
The technical problems to be solved in the utility model is that the above-mentioned defective at prior art provides a kind of safety buckle.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of safety buckle, comprise pin thread, box, elastic component and press section, the button pin of described pin thread is provided with the lock section and the bottom is provided with the correcting projection, and the hollow bulb of described box is provided with recess that cooperates with described press section and the protuberance that cooperates with base plate.
In safety buckle described in the utility model, described pin thread is provided with pressure zone portion and wearing part, and described wearing part is provided with wears the band shelves.
In safety buckle described in the utility model, described box is provided with hollow bulb and decoration hole, the recess peace portion that described hollow bulb is provided with the protuberance that cooperates with base plate and cooperates with the press section also is provided with on the described box and inserts chamber and fork post and guiding groove and stop part.
In safety buckle described in the utility model, described press section is provided with projection and two stopping dams, and one of them stopping dam is provided with the fastening point.
In safety buckle described in the utility model, a base plate is put into the hollow bulb of described box, and described base plate is provided with barb and resettlement section.
In safety buckle described in the utility model, separate by raised line in the middle of the described resettlement section, described raised line is lower than the periphery height of described resettlement section.
Implement safety buckle of the present utility model, have following beneficial effect: because safety buckle of the present utility model is simple in structure, attractive in appearance, easy to operate, fastening power is strong, and is not fragile, prolongs the fastener useful life, makes that its result of use is better.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the stereogram of the pin thread embodiment of safety buckle of the present utility model;
Fig. 2 is the stereogram of the box embodiment of safety buckle of the present utility model;
Fig. 3 is the front view of the box embodiment of safety buckle of the present utility model;
Fig. 4 is the stereogram 1 of the press section embodiment of safety buckle of the present utility model;
Fig. 5 is the stereogram 2 of the press section embodiment of safety buckle of the present utility model;
Fig. 6 is the front view of the base plate embodiment of safety buckle of the present utility model;
Fig. 7 is the stereogram of the base plate embodiment of safety buckle of the present utility model;
Fig. 8 is the stereogram of the elastic component embodiment of safety buckle of the present utility model;
Fig. 9 is the stereogram of safety buckle embodiment of the present utility model.
The specific embodiment
The utility model relates to the jockey of a kind of clothes, traveling bag, case and bag, car belt, aircraft safety band, luggage, carriage for children, sporting equipment etc., more specifically to a kind of safety buckle.Comprise pin thread 1, box 2, elastic component 3, press section 4 and base plate 5, described elastic component 3 is fixed on the projection 401 of described press section 4, successively press section 4 and described base plate 5 are put into the hollow 201 of described box 2 again, described pin thread 1 inserts described box 2 and reaches fastening.Only need put forth effort on a little on the described press section 4, just box and pin can be separated.
As shown in Figure 1, stereogram for pin thread 1 embodiment, described pin thread 1 is provided with button pin 101 and button pin 102, and the front end of described button pin 101 and button pin 102 is respectively equipped with lock section 103 and lock section 104, and described pin thread 1 bottom is provided with correcting projection 105 and correcting projection 106.Also be provided with pressure zone portion 107 and wearing part 108 on the described pin thread 1, described wearing part 108 is provided with wears band shelves 109.
Be respectively the stereogram and the front view of box 2 embodiments as Fig. 2, Fig. 3; Fig. 4, Fig. 5 are respectively the stereogram of press section 4 embodiments; Fig. 6, Fig. 7 are respectively the front view and the stereogram of base plate 5 embodiments; Fig. 8 is the stereogram of elastic component 3 embodiments.Described box 2 is provided with hollow bulb 201 and decoration hole 202, described hollow bulb 201 be provided with the protuberance 203 that cooperates with base plate 5 and the recess that cooperates with press section 4 204 peaceful portion 205, also be provided with on the described box 2 and insert chamber 206 and fork post 207 and guiding groove 208 and stop part 209.Described press section 4 is provided with projection 401 and stopping dam 402 and stopping dam 403, and described stopping dam 403 is provided with and fastens point 404 and fasten point 405.One base plate 5 is put into the hollow 201 of described box 2, and described base plate 5 is provided with barb 505 and resettlement section, is separated by raised line 501 in the middle of the described resettlement section, forms resettlement section 502 and resettlement section 503.One elastic component 3 cooperates with described press section 4.
Below, we make up described box 2, press section 4, base plate 5, elastic component 3.
At first described elastic component 3 is fixed on the projection 401 of described press section 4, again described press section 4 is positioned on the hollow 201 of described box 2, the stopping dam 402 and the stopping dam 403 of described press section 4 are cooperated with the recess 204 peaceful portions 205 of described box 2 respectively, at this moment, described base plate 5 is put into described box 2, make the other end that is fixed on the elastic component 3 on 4 projections 401 of described press section place the resettlement section 502 of described base plate 5, put forth effort on described base plate 5 back sides, make protuberance 203 engagements of barb 505 with the described box 2 of described base plate 5, described base plate 5 can not separated with described box 2, described base plate base portion 504 matches in the stop part 209 of described box 2, described base plate 3 can not pushed in described box 2 again, so, described box 2, press section 4, base plate 5, elastic component 3 has made up and has finished.
As shown in Figure 9, it is the stereogram of safety buckle embodiment of the present utility model, and in conjunction with Fig. 1 to Fig. 8, now, we insert insertion chamber 206 and the fork post 207 of described pin thread 1 along described box 2, make the correcting projection 105 of described pin thread 1 and the guiding groove 208 of the corresponding described box 2 of positive projection 106 difference, its purpose can not rocked after can making described pin thread 1 insert described box 2, the degree of depth that described pin thread 1 inserts described box 2 reaches button pin 101 and the lock section 103 of button pin 102 and the fastening point 404 and the fastening point 405 that lock section 104 is buckled in described press section 4 of described pin thread 1, can reach fastening.When box and pin separates, as long as put forth effort on a little on the described press section 4, described elastic component 3 just can compress, described stopping dam 403 moves down, described fastening point 404 and fastening point 405 just can be received in the resettlement section 503 of described base plate 5, the button pin 101 of described pin thread 1 and the lock section 103 of button pin 102 are separated with fastening point 405 with the fastening point 404 of described press section 4 with lock section 104 buttons, can reach box and pin and separate.
Claims (6)
1, a kind of safety buckle, comprise pin thread, box, elastic component and press section, it is characterized in that the button pin of described pin thread is provided with the lock section and the bottom is provided with the correcting projection, the hollow bulb of described box is provided with recess that cooperates with described press section and the protuberance that cooperates with base plate.
2, safety buckle according to claim 1 is characterized in that, described pin thread is provided with pressure zone portion and wearing part, and described wearing part is provided with wears the band shelves.
3, safety buckle according to claim 1, it is characterized in that, described box is provided with hollow bulb and decoration hole, the recess peace portion that described hollow bulb is provided with the protuberance that cooperates with base plate and cooperates with the press section also is provided with on the described box and inserts chamber and fork post and guiding groove and stop part.
4, safety buckle according to claim 1 is characterized in that, described press section is provided with projection and stopping dam (402) and stopping dam (403), and described stopping dam (403) is provided with the fastening point.
5, safety buckle according to claim 1 is characterized in that, a base plate is put into the hollow bulb of described box, and described base plate is provided with barb and resettlement section.
6, safety buckle according to claim 5 is characterized in that, is separated by raised line in the middle of the described resettlement section, and described raised line is lower than the periphery height of described resettlement section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200927065U CN201200014Y (en) | 2008-03-21 | 2008-03-21 | Safety tightening tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200927065U CN201200014Y (en) | 2008-03-21 | 2008-03-21 | Safety tightening tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201200014Y true CN201200014Y (en) | 2009-03-04 |
Family
ID=40422326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200927065U Expired - Fee Related CN201200014Y (en) | 2008-03-21 | 2008-03-21 | Safety tightening tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201200014Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111094080A (en) * | 2017-09-18 | 2020-05-01 | 奥托立夫开发公司 | Bolt with cover plate |
-
2008
- 2008-03-21 CN CNU2008200927065U patent/CN201200014Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111094080A (en) * | 2017-09-18 | 2020-05-01 | 奥托立夫开发公司 | Bolt with cover plate |
| CN111094080B (en) * | 2017-09-18 | 2022-05-13 | 奥托立夫开发公司 | Bolt with cover plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20130321 |