CN205848880U - A kind of rotation have tooth belt fastener - Google Patents
A kind of rotation have tooth belt fastener Download PDFInfo
- Publication number
- CN205848880U CN205848880U CN201620843194.6U CN201620843194U CN205848880U CN 205848880 U CN205848880 U CN 205848880U CN 201620843194 U CN201620843194 U CN 201620843194U CN 205848880 U CN205848880 U CN 205848880U
- Authority
- CN
- China
- Prior art keywords
- spanner
- card tooth
- torsion spring
- pivot point
- tooth
- 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
This utility model relates to belt attachment field, specifically a kind of rotation has tooth belt fastener, press from both sides including discount face, rivet shaft, torsion spring, card tooth spanner and tail, described discount face is provided with the first pivot point and the second pivot point, it is characterized in that: described card tooth wrench body body in a tubular form, the outer of card tooth spanner tubular body is provided with spanner sheet；One end of described card tooth spanner tubular body is fixed with button outwardly, is respectively arranged at two ends with spacing preiection；Described card tooth spanner tubular body is built-in with torsion spring；Described rivet shaft is interspersed in described torsion spring, and is fixed on first pivot point in described discount face by described card tooth spanner by this rivet shaft；Card tooth spanner uses the structure design of pipe body shape can reduce the friction with medicated clothing so that during transhipment, resistance is less；The spanner design closed makes torsion spring not expose, and stops torsion spring and exposes the scuffing to belt strip, improves belt and the service life of belt fastener.
Description
Technical field
This utility model relates to belt attachment field, a kind of rotation have tooth belt fastener.
Background technology
Existing general spanner discount is divided into Magnet and torsion spring money, and the numerous and diverse comparison of structure of Magnet money is heavy, the little magnetic of the inside
The easy demagnetization of ferrum.Torsion spring money is general is the torsion spring resilience shorter by two and torsion spring deck does not closes, and makes torsion spring expose to have and draw
Hinder the risk of belt strip.
Utility model content
In order to overcome the above deficiency of existing belt fastener, this utility model can provide a kind of structure to simplify light, uses
The reliable a kind of rotation of upper convenience have tooth belt fastener.
What this utility model solved that its technical problem be the technical scheme is that a kind of rotation has tooth belt fastener, including
Discount face, rivet shaft, torsion spring, card tooth spanner and tail folder, described discount face is provided with the first pivot point and the second pivot point,
Described card tooth wrench body body in a tubular form, the outer of card tooth spanner tubular body is provided with spanner sheet；Described card tooth spanner tubulose
One end of body is fixed with button outwardly, is respectively arranged at two ends with spacing preiection；Described card tooth spanner tubular body is built-in with torsion
Spring；Described rivet shaft is interspersed in described torsion spring, and is fixed on by described card tooth spanner described by this rivet shaft
On first pivot point in discount face；Described card tooth spanner is by the sidewall phase of spacing preiection with first pivot point in discount face
Conflict mutually, form the fixed pivot that card tooth spanner turns, and constitute storage power state；The torsion of the built-in torsion spring of card tooth spanner can
It is made to swing back and forth on first pivot point in described discount face.
As preferably, described spanner sheet is upturned spanner sheet.
As preferably, described button is arranged with spacing preiection symmetrically shape.
As preferably, described tail is clamping on second pivot point in described discount face.
Further, described button is provided with anti-skidding striped.
The beneficial effects of the utility model are: card tooth spanner uses the structure design of pipe body shape can reduce and the rubbing of medicated clothing
Wipe so that during transhipment, resistance is less；The spanner design closed makes torsion spring not expose, and stops torsion spring and exposes belt strip
Scratch；The elongated design of spanner makes the length of torsion spring increase, it is possible to make add the service life of torsion spring, improves belt and belt
The service life of button.
Accompanying drawing explanation
Fig. 1 is this utility model explosive view.
Fig. 2 is the structure chart of this utility model assembled state.
In figure: 1. discount face, 2. rivet shaft, 3. torsion spring, 4. card tooth spanner, 5. tail folder, 6. the first pivot point,
7. the second pivot point, 8. spanner sheet, 9. button, 10. spacing preiection, 11. anti-skidding stripeds.
Detailed description of the invention
In order to make this utility model be solved the technical problem that, technical scheme and beneficial effect clearer, below
In conjunction with accompanying drawing and embodiment, this utility model is further elaborated.Should be appreciated that embodiment described herein is only used
In explaining this utility model, it is not used to limit this utility model.
As shown in Figure 1-2, a kind of rotation has tooth belt fastener, including discount face 1, rivet shaft 2, torsion spring 3, card tooth spanner 4
Pressing from both sides 5 with tail, described discount face 1 is provided with the first pivot point 6 and the second pivot point 7, and described card tooth spanner 4 main body is pipe
Shape body, the outer of card tooth spanner 4 tubular body is provided with spanner sheet 8；One end of described card tooth spanner 4 tubular body is fixed with to evagination
The button 9 risen, is respectively arranged at two ends with spacing preiection 10；Described card tooth spanner 4 tubular body is built-in with torsion spring 3；Described rivet shaft 2
It is interspersed in described torsion spring 3, and by this rivet shaft 2, described card tooth spanner 4 is fixed on the first of described discount face 1
On pivot point 6；Described card tooth spanner 4 is mutually supported by the sidewall of spacing preiection 10 with first pivot point 6 in discount face 1
Touch, form storage power state；The torsion of the built-in torsion spring 3 of card tooth spanner 4 can make it at first pivot point 6 in described discount face 1
On swing back and forth.Described tail folder 5 is fixed on second pivot point 7 in described discount face 1 so that it is have certain fine setting merit
Can, convenient belt passes.
In order to belt can firmly be locked, described spanner sheet 8 is upturned spanner sheet.
Described button 9 is arranged with spacing preiection 10 symmetrically shape, and when turning this button 9, card tooth spanner 4 is by built-in
The torsion of torsion spring 3 and the fixed pivot of the formation of spacing preiection 10, it is possible to make card tooth spanner 4 swing back and forth, enable belt
Pass through and fix fastening.During in order to avoid further using, hands is sliding, and described button 9 can also arrange anti-skidding striped
11。
The card tooth spanner 4 of this belt fastener uses the structure design of pipe body shape can reduce the friction with medicated clothing so that during transhipment
Resistance is less；The spanner design closed makes torsion spring not expose, and stops torsion spring 3 and exposes the scuffing to belt strip；Spanner
Elongated design makes the length of torsion spring 3 increase, it is possible to make add the service life of torsion spring 3, improves belt and the use of belt fastener
Life-span.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Any amendment made within novel spirit and principle, equal replacement and improvement etc., all should fall in protection of the present utility model
Within the scope of.
Claims (5)
1. rotate has a tooth belt fastener, presss from both sides including discount face, rivet shaft, torsion spring, card tooth spanner and tail, on described discount face
It is provided with the first pivot point and the second pivot point, it is characterised in that: described card tooth wrench body body in a tubular form, card tooth spanner
The outer of tubular body is provided with spanner sheet；One end of described card tooth spanner tubular body is fixed with button outwardly, and two ends are divided
It is not provided with spacing preiection；Described card tooth spanner tubular body is built-in with torsion spring；Described rivet shaft is interspersed in described torsion spring, and
And by this rivet shaft, described card tooth spanner is fixed on first pivot point in described discount face；Described card tooth spanner leads to
The sidewall crossing spacing preiection and first pivot point in discount face is mutually conflicted, and forms the fixed pivot that card tooth spanner turns, and
And constitute storage power state；The torsion of the built-in torsion spring of card tooth spanner can make its on first pivot point in described discount face back and forth
Swing.
A kind of rotation the most according to claim 1 have tooth belt fastener, it is characterised in that: described spanner sheet is for tilting upward
Bent spanner sheet.
A kind of rotation the most according to claim 1 have tooth belt fastener, it is characterised in that: described button and spacing preiection
Symmetrically shape is arranged.
A kind of rotation the most according to claim 1 have tooth belt fastener, it is characterised in that: described tail is clamping due to described
On second pivot point in discount face.
5. there is tooth belt fastener according to a kind of rotation described in claim 1 or 3, it is characterised in that: described button is provided with
Anti-skidding striped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620843194.6U CN205848880U (en) | 2016-08-05 | 2016-08-05 | A kind of rotation have tooth belt fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620843194.6U CN205848880U (en) | 2016-08-05 | 2016-08-05 | A kind of rotation have tooth belt fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205848880U true CN205848880U (en) | 2017-01-04 |
Family
ID=57657182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620843194.6U Expired - Fee Related CN205848880U (en) | 2016-08-05 | 2016-08-05 | A kind of rotation have tooth belt fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205848880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106723686A (en) * | 2017-03-10 | 2017-05-31 | 广东丹博尔皮具有限公司 | A kind of combined convenient belt fastener |
| CN113768251A (en) * | 2021-09-14 | 2021-12-10 | 石狮市青灿兴五金工艺品有限公司 | Automatic tooth-buckled and woven belt buckle with clamping groove and woven belt dual-purpose function and belt |
-
2016
- 2016-08-05 CN CN201620843194.6U patent/CN205848880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106723686A (en) * | 2017-03-10 | 2017-05-31 | 广东丹博尔皮具有限公司 | A kind of combined convenient belt fastener |
| CN113768251A (en) * | 2021-09-14 | 2021-12-10 | 石狮市青灿兴五金工艺品有限公司 | Automatic tooth-buckled and woven belt buckle with clamping groove and woven belt dual-purpose function and belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20200805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |