CN213487289U - Automobile safety belt buckle device - Google Patents
Automobile safety belt buckle device Download PDFInfo
- Publication number
- CN213487289U CN213487289U CN202022762052.6U CN202022762052U CN213487289U CN 213487289 U CN213487289 U CN 213487289U CN 202022762052 U CN202022762052 U CN 202022762052U CN 213487289 U CN213487289 U CN 213487289U
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- groove
- clamping
- block
- connecting rod
- telescopic
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Abstract
The utility model discloses an automobile vehicle safety belt buckle device, including buckle, cassette and pull ring, two vertical ends of buckle have first locking piece and second locking piece by the welding in proper order under to. The utility model discloses in, through first spring bolt, the second spring bolt, the design of first locking piece and second locking piece, when inserting the cassette with the buckle, the second fixture block, first fixture block and main fixture block are to first spring bolt, the second spring bolt, first locking piece and second locking piece are locked, the fastening nature and the security of the device have effectively been improved, when opening, through pulling two pull rings and pressing down the button, make the pull ring drive second fixture block and first locking piece and second locking piece separation through first connecting rod and second connecting rod, the button extrudees and first spring bolt and second spring bolt separation to main fixture block through release mechanism and unblock groove, the buckle just can separate with the cassette this moment, effectively reduced the condition of children maloperation, the device's security has further been improved.
Description
Technical Field
The utility model relates to a safety belt buckle technical field especially relates to an automobile vehicle safety belt buckle device.
Background
The safety belt is a belt used for ensuring safety when being applied to equipment, riding aircrafts such as airplanes and the like, or working at high altitude and performing skill performance. The main raw materials are terylene, polypropylene and nylon. The safety belt does not only refer to the woven belt, but also comprises other parts which are assembled together.
Most current car vehicle safety belt buckle device has certain defect when using, for example the children's seat on the car is with the safety belt buckle, only need simple press the button alright with opening, the condition that children's maloperation may take place has increased certain danger, and does not have fine mode to look over whether the chucking of safety belt.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a device of a buckle device of a safety belt of an automobile.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a buckle device of an automobile safety belt comprises a buckle, a clamping seat and a pull ring, wherein a first locking block and a second locking block are welded at two vertical ends of the buckle from top to bottom in sequence, and a first lock tongue and a second lock tongue are welded between the two vertical ends of the buckle;
a first telescopic groove and a second telescopic groove are sequentially formed in one side wall in the clamping seat from top to bottom, a second clamping block matched with the first locking block and a first clamping block matched with the second locking block are respectively clamped in the first telescopic groove and the second telescopic groove, a first connecting rod and a second connecting rod are welded at one end, close to the clamping seat, of the pull ring, the first connecting rod and the second connecting rod penetrate through the clamping seat and respectively extend into the first telescopic groove and the second telescopic groove to be welded with the second clamping block and the first clamping block, a fifth telescopic groove and a fourth telescopic groove are formed in one side wall, far away from the first telescopic groove, in the clamping seat from top to bottom, a second clamping groove is further formed in the inner surface wall of the clamping seat, a main clamping block matched with the first locking bolt and the second locking bolt is clamped in the second clamping groove, an unlocking groove is formed in the top end of the main clamping block, a first clamping groove is formed in the top end of the clamping seat, a button is clamped in the first clamping groove, and an unlocking mechanism is arranged at the bottom end of the button;
the unlocking mechanism comprises a connecting rod positioned in the first clamping groove, and an unlocking frame which penetrates through the first clamping groove, extends into the second clamping groove and is clamped with the unlocking groove is welded at the bottom end of the connecting rod;
the improved card holder is characterized in that a third telescopic groove is formed in an inner bottom plate of the card holder, an elastic block is clamped in the third telescopic groove, a movable groove is further formed in one side wall of the third telescopic groove, a prompt board is arranged in the movable groove, and a connecting plate is welded between the prompt board and the elastic block.
Preferably, a prompt hole is arranged on the front surface of the clamping seat and is in conduction connection with the movable groove.
Preferably, a spring sleeved on the first connecting rod is arranged between the second clamping block and the first telescopic groove.
Preferably, a spring sleeved on the second connecting rod is arranged between the first clamping block and the second telescopic groove.
Preferably, a spring is welded between the elastic block and the third telescopic groove.
Preferably, a spring sleeved on the connecting rod is arranged between the button and the first clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, this automobile vehicle safety belt buckle device, through first spring bolt, the second spring bolt, the design of first locking piece and second locking piece, when inserting the buckle in the cassette, the second fixture block, first fixture block and main fixture block are to first spring bolt, the second spring bolt, first locking piece and second locking piece are locked, the fastening nature and the security of the device have effectively been improved, when opening, through pulling two pull rings and pressing down the button, make the pull ring drive second fixture block and first locking piece and second locking piece separation through first connecting rod and second connecting rod, the button extrudees and first spring bolt and second spring bolt separation to main fixture block through release mechanism and unblock groove, the buckle just can separate with the cassette this moment, the condition of children's maloperation has effectively been reduced, the security of the device has further been improved.
2. The utility model discloses in, this automobile vehicle safety belt buckle device, through the design of prompt panel, when cassette and buckle carried out the joint, first spring bolt and second spring bolt extrude the bullet piece spacing, and the bullet piece drives the prompt panel through the connecting plate and descends, can look over through the suggestion hole this moment and whether the joint of prompt panel is accomplished, has further improved the device's security again.
Drawings
Fig. 1 is a schematic view of a buckle structure of a buckle device of an automobile safety belt according to the present invention;
fig. 2 is a schematic view of a structure of a seat of a buckle device of a safety belt of an automobile according to the present invention;
fig. 3 is a side view of a seat of a buckle device of a safety belt of an automobile according to the present invention;
fig. 4 is a perspective view of a main clamping block of the buckle device for the safety belt of the automobile vehicle of the present invention;
fig. 5 is a perspective view of an unlocking mechanism of the buckle device of the safety belt of the automobile provided by the utility model;
fig. 6 is the utility model provides an automobile vehicle safety belt buckle device's bullet piece stereogram.
Illustration of the drawings:
1. buckling; 2. a first bolt; 3. a first lock block; 4. a second lock block; 5. a second bolt; 6. a first telescopic slot; 7. a first link; 8. a pull ring; 9. a second link; 10. a second telescopic slot; 11. a spring block; 12. a third telescopic slot; 13. a fourth telescopic slot; 14. a fifth telescopic slot; 15. a main clamping block; 16. a first clamping block; 17. a second fixture block; 18. a first card slot; 19. a button; 20. a card holder; 21. an unlocking mechanism; 211. a connecting rod; 212. unlocking the frame; 22. a second card slot; 23. a connecting plate; 24. a prompt board; 25. a prompting hole; 26. a movable groove; 27. and unlocking the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, an automobile vehicle safety belt buckle device comprises a buckle 1, a clamping seat 20 and a pull ring 8, wherein a first lock block 3 and a second lock block 4 are welded at two vertical ends of the buckle 1 from top to bottom in sequence, and a first bolt 2 and a second bolt 5 are welded between the two vertical ends of the buckle 1;
a first telescopic groove 6 and a second telescopic groove 10 are sequentially arranged on one side wall in the clamping seat 20 from top to bottom, a second clamping block 17 matched with the first locking block 3 and a first clamping block 16 matched with the second locking block 4 are respectively clamped in the first telescopic groove 6 and the second telescopic groove 10, a first connecting rod 7 and a second connecting rod 9 are welded at one end, close to the clamping seat 20, of the pull ring 8, the first connecting rod 7 and the second connecting rod 9 penetrate through the clamping seat 20 and respectively extend into the first telescopic groove 6 and the second telescopic groove 10 to be mutually welded with the second clamping block 17 and the first clamping block 16, a fifth telescopic groove 14 and a fourth telescopic groove 13 are arranged on one side wall, far away from the first telescopic groove 6, in the clamping seat 20 from top to bottom, a second clamping groove 22 is further arranged on the inner surface wall of the clamping seat 20, a main clamping block 15 matched with the first bolt 2 and the second bolt 5 is clamped in the second clamping groove 22, and an unlocking groove 27 is arranged at the top end of the main clamping block 15, a first clamping groove 18 is formed in the top end of the clamping seat 20, a button 19 is clamped in the first clamping groove 18, and an unlocking mechanism 21 is arranged at the bottom end of the button 19;
the unlocking mechanism 21 comprises a connecting rod 211 positioned in the first clamping groove 18, and an unlocking frame 212 which penetrates through the first clamping groove 18, extends into the second clamping groove 22 and is clamped with the unlocking groove 27 is welded at the bottom end of the connecting rod 211;
the inner bottom plate of the clamping seat 20 is provided with a third telescopic groove 12, the elastic block 11 is clamped in the third telescopic groove 12, a movable groove 26 is further formed in one side wall of the third telescopic groove 12, a prompt board 24 is arranged in the movable groove 26, and a connecting plate 23 is welded between the prompt board 24 and the elastic block 11.
The front surface of the card holder 20 is provided with a prompting hole 25 which is connected with the movable groove 26 in a conduction way.
A spring sleeved on the first connecting rod 7 is arranged between the second clamping block 17 and the first telescopic groove 6.
A spring sleeved on the second connecting rod 9 is arranged between the first clamping block 16 and the second telescopic groove 10.
A spring is welded between the elastic block 11 and the third telescopic groove 12.
A spring sleeved on the connecting rod 211 is arranged between the button 19 and the first clamping groove 18.
The fifth telescopic slot 14 is also provided with a second fixture block 17, a first connecting rod 7 and a spring which have the same structure as those in the first telescopic slot 6, and the fourth telescopic slot 13 is also provided with a first fixture block 16, a second connecting rod 9 and a spring which have the same structure as those in the second telescopic slot 10.
The pull rings 8 are arranged in two, and the two pull rings 8 are respectively distributed on the two first connecting rods 7 and the second connecting rod 9.
The working principle is as follows:
when the automobile safety belt buckle device is used, the buckle 1 is inserted into the clamping seat 20, the first lock tongue 2 and the second lock tongue 5 extrude the main clamping block 15 and the elastic block 11, the first locking block 3 and the second locking block 4 extrude the second clamping block 17 and the first clamping block 16, at the moment, the main clamping block 15 enters the second clamping groove 22, the elastic block 11 enters the third telescopic groove 12, the second clamping block 17 and the first clamping block 16 enter the first telescopic groove 6 and the second telescopic groove 10, when the first lock tongue 2 and the second lock tongue 5 contact the inner bottom plate of the clamping seat 20, under the action of the spring, the main clamping block 15 elastically clamps the first lock tongue 2 and the second lock tongue 5, the second clamping block 17 and the first clamping block 16 elastically clamp the first locking block 3 and the second locking block 4, the first lock tongue 2 and the second lock tongue 5 drive the elastic block 11 to elastically extrude, the elastic block 11 drives the connecting plate 23, the connecting plate 23 drives the prompting plate 24 to elastically descend, and at the moment, whether the clamping of the prompting plate 24 is completed or not is checked through the prompting hole 25.
This automobile vehicle safety belt buckle device when opening, through two pull rings 8 of manual pulling, and press button 19, pull ring 8 drives first connecting rod 7 and second connecting rod 9 this moment, first connecting rod 7 and second connecting rod 9 drive second fixture block 17 and first fixture block 16 and first locking piece 3 and the separation of second locking piece 4, button 19 drives connecting rod 211, connecting rod 211 drives unlocking frame 212, unlocking frame 212 extrudees main fixture block 15 through unlocking groove 27, main fixture block 15 gets into in second draw-in groove 22 this moment and separates with first spring bolt 2 and second spring bolt 5, make buckle 1 and cassette 20 separate.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A buckle device of an automobile safety belt comprises a buckle (1), a clamping seat (20) and a pull ring (8), and is characterized in that a first locking block (3) and a second locking block (4) are sequentially welded at two vertical ends of the buckle (1) from top to bottom, and a first lock bolt (2) and a second lock bolt (5) are welded between the two vertical ends of the buckle (1);
a first telescopic groove (6) and a second telescopic groove (10) are sequentially formed in one side wall in the clamping seat (20) from top to bottom, a second clamping block (17) matched with the first locking block (3) and a first clamping block (16) matched with the second locking block (4) are respectively clamped in the first telescopic groove (6) and the second telescopic groove (10), a first connecting rod (7) and a second connecting rod (9) are welded at one end, close to the clamping seat (20), of the pull ring (8), the first connecting rod (7) and the second connecting rod (9) penetrate through the clamping seat (20) and respectively extend into the first telescopic groove (6) and the second telescopic groove (10) and are mutually welded with the second clamping block (17) and the first clamping block (16), a fifth telescopic groove (14) and a fourth telescopic groove (13) are formed in the clamping seat (20) from top to bottom on one side wall far away from the first telescopic groove (6), a second clamping groove (22) is further formed in the inner surface wall of the clamping seat (20), a main clamping block (15) matched with the first locking bolt (2) and the second locking bolt (5) for use is clamped in the second clamping groove (22), an unlocking groove (27) is formed in the top end of the main clamping block (15), a first clamping groove (18) is formed in the top end of the clamping seat (20), a button (19) is clamped in the first clamping groove (18), and an unlocking mechanism (21) is arranged at the bottom end of the button (19);
the unlocking mechanism (21) comprises a connecting rod (211) positioned in the first clamping groove (18), and an unlocking frame (212) which penetrates through the first clamping groove (18) and extends into the second clamping groove (22) to be clamped with the unlocking groove (27) is welded at the bottom end of the connecting rod (211);
the novel multifunctional telescopic card holder is characterized in that a third telescopic groove (12) is formed in an inner bottom plate of the card holder (20), an elastic block (11) is connected in the third telescopic groove (12) in a clamping mode, a movable groove (26) is further formed in one side wall of the third telescopic groove (12), a prompt board (24) is arranged in the movable groove (26), and a connecting plate (23) is welded between the prompt board (24) and the elastic block (11).
2. The buckle device of the safety belt of the automobile vehicle as claimed in claim 1, wherein a prompting hole (25) is provided on the front surface of the clamping seat (20) and is in conduction with the movable groove (26).
3. The buckle device of the safety belt of the automobile according to claim 1, wherein a spring sleeved on the first connecting rod (7) is arranged between the second clamping block (17) and the first telescopic slot (6).
4. The buckle device of the vehicle safety belt according to claim 1, wherein a spring sleeved on the second connecting rod (9) is arranged between the first clamping block (16) and the second telescopic groove (10).
5. The buckle device of the vehicle safety belt according to claim 1, wherein a spring is welded between the spring block (11) and the third telescopic slot (12).
6. The buckle device of the vehicle safety belt according to claim 1, wherein a spring sleeved on the connecting rod (211) is arranged between the button (19) and the first locking groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022762052.6U CN213487289U (en) | 2020-11-25 | 2020-11-25 | Automobile safety belt buckle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022762052.6U CN213487289U (en) | 2020-11-25 | 2020-11-25 | Automobile safety belt buckle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213487289U true CN213487289U (en) | 2021-06-22 |
Family
ID=76425509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022762052.6U Expired - Fee Related CN213487289U (en) | 2020-11-25 | 2020-11-25 | Automobile safety belt buckle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213487289U (en) |
-
2020
- 2020-11-25 CN CN202022762052.6U patent/CN213487289U/en not_active Expired - Fee Related
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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: 20210622 Termination date: 20211125 |