CN207328376U - A kind of double bond safety belt buckle - Google Patents
A kind of double bond safety belt buckle Download PDFInfo
- Publication number
- CN207328376U CN207328376U CN201721397117.3U CN201721397117U CN207328376U CN 207328376 U CN207328376 U CN 207328376U CN 201721397117 U CN201721397117 U CN 201721397117U CN 207328376 U CN207328376 U CN 207328376U
- Authority
- CN
- China
- Prior art keywords
- block
- button
- sliding block
- sliding slot
- safety belt
- 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 discloses a kind of double bond safety belt buckle, including housing, inserted sheet, it is characterised in that：The inserted sheet includes left pin and right pin, is inwardly provided with left lock projection on the left pin, right lock projection is inwardly provided with right pin；Transversely movable left slider and right sliding block are provided with the housing；The left lock projection and the latch segment being arranged on the left slider coordinate, and the right lock projection and the latch segment being arranged on the right sliding block coordinate；Left button and right button are further included, the left button is provided with the first convex block, can coordinate with being arranged at the first pit of the left slider, and the right button is provided with the second convex block, can coordinate with being arranged at the second dimple of the right sliding block.Linkage structure is provided between the left slider and right sliding block.The utility model has the advantage of：Two buttons must be pressed at the same time could open buckle, improve the security in use, prevent passenger from touching by mistake.
Description
Technical field
A kind of buckle is the utility model is related to, especially a kind of safety belt buckle.
Background technology
Safety belt is the important barrier together for protecting passenger survival safety, and it is indispensable important in safety belt to be buckled
Component.General safety belt buckle is mostly singly-bound control folding, there is a possibility that false touch, there are security risk.
Utility model content
The main purpose of the utility model is that provide the safety belt buckle that a kind of double bond is opened.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of double bond safety belt buckle, including shell
Body, inserted sheet, the inserted sheet include left pin and right pin, are inwardly provided with left lock projection on left pin, on right pin inwardly
It is provided with right lock projection；Transversely movable left slider and right sliding block are provided with housing；Left lock projection is with being arranged at a left side
Latch segment on sliding block coordinates, and right lock projection and the latch segment being arranged on right sliding block coordinate, and inserted sheet is locked with housing；Also
Including left button and right button, the left button is provided with the first convex block, can coordinate with being arranged at the first pit of left slider, institute
State right button and be provided with the second convex block, can coordinate with being arranged at the second dimple of right sliding block.
Be provided with linkage structure between left slider and right sliding block, when being moved to the left left slider, right sliding block also can at the same time to
Move right.
The 3rd sliding slot of horizontal the first sliding groove, the second sliding slot and longitudinal direction, the 4th sliding slot, the left cunning are provided with housing
Block can be arranged in the first sliding groove transverse shifting, and right sliding block can be arranged in the second sliding slot transverse shifting, and left button can be indulged
To being movably arranged in the 3rd sliding slot, right button is arranged in the 4th sliding slot with longitudinal movement；Set in 3rd sliding slot
The 3rd spring is equipped with, moves up left button, the 4th spring is provided with the 4th sliding slot, moves up right button.
Preferably, linkage structure includes linkage block, and linkage block has main shaft, is pivotably coupled to housing central section, linkage
Block also has the first connecting shaft and the second connecting shaft, and the first connecting shaft is connected on left slider, and the second connecting shaft is connected to right cunning
On block.
Preferably, torsional spring is provided between main shaft and housing, is moved to the left left slider, right sliding block moves right.
Preferably, the first spring is provided with the first sliding groove, is moved to the left left slider, is set in second sliding slot
Second spring is equipped with, right sliding block is moved right.
Preferably, the first pit on left slider is triangular in shape, and the second dimple on right sliding block is triangular in shape, on left button
The first convex block and left slider on the first pit coordinate, the second convex block on right button is matched somebody with somebody with the second dimple on right sliding block
Close.
Preferably, the first convex block on left button is trapezoidal, is plane with left slider contact jaw, supports left slider, and not
Left slider surface can be scratched；Second convex block is trapezoidal on right button, is plane with right shoe contact end, supports right sliding block, and
Right shoe surface will not be scratched.
The utility model has the advantage of：Two buttons must be pressed at the same time could open buckle, improve in use
Security, prevents passenger from touching by mistake.
Brief description of the drawings
Fig. 1 is the sectional view of a preferred embodiment according to the present utility model；
Fig. 2 is the structure diagram of a preferred embodiment according to the present utility model；
Fig. 3 is the working state figure of a preferred embodiment according to the present utility model；
Fig. 4 is the working state figure of a preferred embodiment according to the present utility model；
Fig. 5 is the working state figure of a preferred embodiment according to the present utility model.
Embodiment
It is described below for disclosing the utility model so that those skilled in the art can realize the utility model.Retouch below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
Embodiment 1
As shown in Fig. 2, a kind of double bond safety belt buckle, including housing 2, inserted sheet 1, the inserted sheet include left 11 He of pin
Right pin 12, is inwardly provided with left lock projection 111 on left pin 11, right lock projection 121 is inwardly provided with right pin 12；
Transversely movable left slider 32 and right sliding block 31 are provided with housing 2；Left lock projection 111 is with being arranged on left slider 32
Left latch segment 52 coordinates, and right lock projection 121 coordinates with the right latch segment 51 being arranged on right sliding block 31, makes inserted sheet 1 and housing 2
Locking；Linkage mechanism is additionally provided between left slider 32 and right sliding block 31, enables left slider 32 with right sliding block 31 at the same time to horizontal stroke
To movement；Left button 42 and right button 41 are further included, the left button 42 is provided with the first convex block 421, can be with being arranged at left cunning
First pit 321 of block coordinates, and the right button 41 is provided with the second convex block 411, can with to be arranged at the second of right sliding block 31 recessed
Hole 311 coordinates.
Linkage structure is provided between the left slider 32 and right sliding block 31, when being moved to the left left slider 32, right sliding block
31 can also move right at the same time.
The 3rd sliding slot 24 of horizontal the first sliding groove 22, the second sliding slot 21 and longitudinal direction, the 4th sliding slot are provided with housing
23, the left slider 42 can be arranged in the first sliding groove 22 transverse shifting, and right sliding block 41 can be arranged at second transverse shifting
In sliding slot 21, left button 42 is arranged in the 3rd sliding slot 24 with longitudinal movement, and right button 41 is arranged at longitudinal movement
In four sliding slots 23；The 3rd spring is provided with 3rd sliding slot 24, left button is closed 42 and moves up, the 4th sliding slot 23
The 4th spring is inside provided with, moves up right button 41.
Linkage structure includes linkage block 6, torsional spring, and linkage block 6 has main shaft, is pivotably coupled to the middle part of housing 2, described
Torsional spring is arranged between main shaft and housing 2, and linkage block 6 also has the first connecting shaft and the second connecting shaft, the first connection axis connection
In on left slider 32, the second connecting shaft is connected on right sliding block 31.
The first pit 321 on left slider 32 is triangular in shape, and the second dimple 311 on right sliding block 31 is triangular in shape, and a left side is pressed
The first convex block 421 on key 42 coordinates with the first pit 321 on left slider 32, the second convex block 411 and the right side on right button 41
Second dimple 311 on sliding block 31 coordinates.
The first convex block 421 on left button 42 is trapezoidal, and top is plane, supports left slider 32；On right button 41
Two convex blocks 411 are trapezoidal, and top is plane, supports right sliding block 31.
The working method of the utility model is：As shown in figure 3, being in buckling state, bottom right button is pressed as shown in figure 4, working as
When, it is buckled still in buckling state, can not opens, as shown in figure 5, after left button and right button are all pressed, the first protrusion 421
Coordinate with the first pit 321, the second protrusion 411 coordinates with second dimple 311, and under the action of torsional spring, left slider 32 is to moving to left
Dynamic, right sliding block 31 moves right, and housing 2 is separated with inserted sheet 1.
Embodiment 2
Remaining structure of the present embodiment is same as Example 1, its difference lies in：It is not provided between 6 main shaft of linkage block and housing 2
Torsional spring, is provided with the first spring in the first sliding groove 22, is moved to the left left slider 32, and the second bullet is provided with the second sliding slot 21
Spring, makes right sliding block 31 move right.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply the utility model principle, on the premise of not departing from the spirit and scope of the utility model the utility model also have respectively
Kind changes and improvements, these changes and improvements are both fallen within claimed the scope of the utility model.The requires of the utility model
Protection domain defined by appended claims and its equivalent.
Claims (6)
1. a kind of double bond safety belt buckle, including housing, inserted sheet, it is characterised in that：The inserted sheet includes left pin and right pin,
Left lock projection is inwardly provided with the left pin, right lock projection is inwardly provided with right pin；Set in the housing
There are transversely movable left slider and right sliding block；The left lock projection and the latch segment being arranged on the left slider coordinate,
The right lock projection and the latch segment being arranged on the right sliding block coordinate；Left button and right button are further included, the left side is pressed
Key is provided with the first convex block, can coordinate with being arranged at the first pit of the left slider, and the right button is provided with the second convex block,
It can coordinate with being arranged at the second dimple of the right sliding block；
Linkage structure is provided between the left slider and right sliding block；
The 3rd sliding slot of horizontal the first sliding groove, the second sliding slot and longitudinal direction, the 4th sliding slot, the left cunning are provided with the housing
Block can be arranged in the first sliding groove transverse shifting, and the right sliding block can be arranged at second sliding slot transverse shifting
Interior, the left button is arranged in the 3rd sliding slot with longitudinal movement, and the right button is arranged at institute with longitudinal movement
State in the 4th sliding slot；The first spring is provided with the first sliding groove, second spring is provided with second sliding slot.
A kind of 2. double bond safety belt buckle as claimed in claim 1, it is characterised in that：The linkage structure includes linkage block,
The linkage block has main shaft, is pivotably coupled to the housing central section, and the linkage block also has the first connecting shaft and the
Two connecting shafts, first connecting shaft are connected on the left slider, and second connecting shaft is connected on the right sliding block.
A kind of 3. double bond safety belt buckle as claimed in claim 2, it is characterised in that：The linkage mechanism further includes torsional spring,
The torsional spring is arranged between the main shaft and housing.
A kind of 4. double bond safety belt buckle as claimed in claim 2, it is characterised in that：The linkage mechanism, which further includes, to be arranged at
The 3rd spring in 3rd sliding slot, the 4th spring being arranged in the 4th sliding slot.
A kind of 5. double bond safety belt buckle as claimed in claim 1, it is characterised in that：The first pit on the left slider is in
Triangle, the second dimple on the right sliding block are triangular in shape.
A kind of 6. double bond safety belt buckle as claimed in claim 1, it is characterised in that：The first convex block on the left button is in
It is trapezoidal, it is plane with left slider contact jaw；The second convex block on the right button is trapezoidal, is plane with right shoe contact end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397117.3U CN207328376U (en) | 2017-10-17 | 2017-10-17 | A kind of double bond safety belt buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397117.3U CN207328376U (en) | 2017-10-17 | 2017-10-17 | A kind of double bond safety belt buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207328376U true CN207328376U (en) | 2018-05-08 |
Family
ID=62363594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721397117.3U Expired - Fee Related CN207328376U (en) | 2017-10-17 | 2017-10-17 | A kind of double bond safety belt buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207328376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124239A (en) * | 2018-10-22 | 2019-01-04 | 尹子明 | A kind of dispireme cup lid |
-
2017
- 2017-10-17 CN CN201721397117.3U patent/CN207328376U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124239A (en) * | 2018-10-22 | 2019-01-04 | 尹子明 | A kind of dispireme cup lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20201017 |