CN219249367U

CN219249367U - Self-luminous safety belt buckle

Info

Publication number: CN219249367U
Application number: CN202320228956.1U
Authority: CN
Inventors: 王英华; 生超; 林娜娜
Original assignee: Shandong Sishi Safety Technology Co ltd
Current assignee: Shandong Sishi Safety Technology Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-06-27
Anticipated expiration: 2033-02-16

Abstract

The utility model relates to the technical field of safety belts, and discloses a self-luminous safety belt buckle, which comprises a shell, wherein a first cavity and a second cavity are formed in the shell up and down, a button seat is fixedly arranged at the left end of the shell, a guide hole is formed in the button seat in a penetrating manner, a tongue seat is arranged at the lower end of the shell, and a turning cap is arranged at the right end of the shell. This but self-luminous safety belt buckle, the locking structure of setting, its combined part is less, simple structure, completion locking that can be outstanding also possesses the ability of quick dismantlement locking, and degree of firmness is high, low in production cost, possesses two kinds of functions that can self-luminous simultaneously, reminds the user position place of casing, facilitates the use of casing fast.

Description

Self-luminous safety belt buckle

Technical Field

The utility model relates to the technical field of safety belts, in particular to a self-luminous safety belt buckle.

Background

The safety belt buckle is an indispensable component element in equipment such as an automobile, the safety belt is fixed on the automobile body, the other end of the safety belt is respectively fixed on the belt buckle and the lock seat, and a lock tongue on the lock seat is inserted into the structure in the belt buckle to realize locking and fixing, so that a human body can be fixed on a saddle, and meanwhile, the safety belt buckle is convenient to unlock and free and flexible.

The prior belt buckle has more internal locking structure types, can realize quick locking of the belt, has flexible use, but has some defects, such as a luminous belt lock disclosed in a Chinese patent document with the application number of CN202210774985.8, has more internal parts, has more complicated structure, is easy to break and other damages, and leads to the increase of production cost.

Disclosure of Invention

(one) solving the technical problems

The present utility model is directed to a self-luminous safety belt buckle to solve the above-mentioned problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but self-luminous safety belt buckle, includes the casing, cavity one and cavity two have been seted up from top to bottom to the inside of casing, the left end fixed mounting of casing has the button seat, run through on the button seat and seted up the guiding hole, the lower extreme of casing is provided with the tongue seat, the right-hand member of casing is provided with the commentaries on classics cap, the both ends have run through respectively and have been seted up perforation one and perforation two, perforation one and perforation two respectively with cavity one's both sides intercommunication, just perforation one's left side and guiding hole intercommunication, cavity one's inside activity is provided with the fixture block, cavity one inside left side is provided with the spring, cavity one inside right side is provided with the dwang.

Preferably, the left end of the spring is fixedly connected with the inner wall of the shell, and the right end of the spring is fixedly arranged on the left side surface of the clamping block.

Preferably, a moving column is fixedly installed on the left side of the clamping block, the moving column is arranged on the inner side of the spring, and the left end of the moving column penetrates through the first through hole and extends into the guide hole.

Preferably, the right end of the rotating rod penetrates through the second through hole and is fixedly arranged at the left end of the rotating cap, a rotating disc is fixedly arranged on the outer side of the right end of the rotating rod, which is positioned in the first cavity, and one side, which is relatively close to the rotating disc and the rotating cap, is respectively in sliding contact with the shell wall of the shell.

Preferably, four clamping rods are symmetrically and fixedly arranged on the outer side shaft of the left end of the rotating rod, the left end of the clamping block is provided with a jack and four through grooves communicated with the jack, the jack and the four through grooves are respectively matched with the rotating rod and the four clamping rods, and the left end of the clamping block is internally provided with a limiting groove communicated with the jack and the through grooves.

Preferably, the left end of the rotating rod and the clamping rod respectively penetrate through the insertion hole and the through groove to enter the limiting groove.

Preferably, the upper side of the tongue seat is fixedly provided with a tongue, the inner side of the shell is provided with a slot communicated with the cavity I, and the tongue is inserted into the slot.

Preferably, the lock tongue is provided with a clamping groove in a penetrating mode, and the clamping blocks are arranged on two sides of the clamping groove in a penetrating mode.

Preferably, the second cavity is internally and fixedly provided with a button cell, a control element and a flashing lamp, the button cell, the control element and the flashing lamp are electrically connected with each other, and one end of the flashing lamp penetrates through the front wall of the shell to extend to the outer side.

Preferably, the control element is electrically connected with a switch button, the front end of the switch button extends to the outer side through the front wall of the shell, and a fluorescent strip is adhered to the outer side of the shell.

Compared with the prior art, the utility model has the beneficial effects that:

1. the self-luminous safety belt buckle is provided with a locking structure consisting of a shell, a button seat, a clamping block, a spring, a moving column, a tongue seat, a lock tongue, a rotating rod, a clamping rod, a rotating disc, a rotating cap and the like, has fewer combined parts, is simple in structure, can excellently complete locking, has the capability of rapidly removing locking, and is high in firmness and low in production cost;

2. the self-luminous safety belt buckle is provided with a button battery, a control element, a flashing lamp, a fluorescent strip and a switch button, has two self-luminous functions, reminds a user of the position of a shell, and is convenient for the user to use the shell rapidly.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic elevational view of the present utility model;

FIG. 4 is a schematic view of a tongue seat-tongue connection structure according to the present utility model;

FIG. 5 is a schematic side view of a latch according to the present utility model;

FIG. 6 is a left side view of the rotary lever of the present utility model;

fig. 7 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a housing; 2. a first cavity; 3. a cavity II; 4. a button seat; 5. a clamping block; 6. a spring; 7. a moving column; 8. perforating first; 9. a guide hole; 10. a tongue seat; 11. a slot; 12. a bolt; 13. a clamping groove; 14. a rotating lever; 15. a clamping rod; 16. a rotating disc; 17. perforating the second hole; 18. a rotating cap; 19. pass through the slot; 20. a limit groove; 21. a button cell; 22. a control element; 23. a flashing light; 24. a fluorescent strip; 25. a switch button; 26. and a jack.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a but self-luminous safety belt buckle, including casing 1, cavity 2 and cavity two 3 have been seted up from top to bottom to casing 1's inside, casing 1's left end has button seat 4, the last guiding hole 9 of having run through of button seat 4 has been seted up, casing 1's lower extreme is provided with tongue seat 10, casing 1's right-hand member is provided with turns over cap 18, casing 1's left and right sides both ends have run through respectively and have been seted up perforation one 8 and perforation two 17, perforation one 8 and perforation two 17 communicate with cavity one 2's both sides respectively, and perforation one 8's left side communicates with guiding hole 9, cavity one 2's inside activity is provided with fixture block 5, cavity one 2 inside left side is provided with spring 6, cavity one 2 inside right side is provided with dwang 14;

the left end of the spring 6 is fixedly connected with the inner wall of the shell 1, the right end of the spring 6 is fixedly arranged on the left side surface of the clamping block 5, the left side of the clamping block 5 is fixedly provided with a moving column 7, the moving column 7 is arranged on the inner side of the spring 6, the left end of the moving column 7 penetrates through the first through hole 8 to extend into the guide hole 9, the button seat 4 mainly plays a role in guiding and protecting the moving column 7, a user can directly press the left end of the moving column 7, the moving column 7 slides in the guide hole 9, the right end of the rotating rod 14 penetrates through the second through hole 17 and is fixedly arranged at the left end of the rotating cap 18, the rotating rod 14 is fixedly arranged on the outer side of the right end of the cavity 1, a rotating disc 16 is fixedly arranged on the outer side of the rotating rod 14, which is relatively close to the rotating disc 16 and the rotating cap 18, is in sliding contact with the shell wall of the shell 1 respectively, the rotating disc 16 and the rotating cap 18 limit the rotating rod 14 in the cavity 1 together, four clamping rods 15 are symmetrically and fixedly arranged at the outer side shaft of the left end of the rotating rod 14, an inserting hole 26 and four penetrating grooves 19 which are communicated with the inserting hole 26 and the four penetrating grooves 19 are formed at the left end of the clamping block 5, the inserting hole 26 and the four penetrating grooves 19 are respectively matched with the rotating rod 14 and the four clamping rods 15, a limiting groove 20 which is communicated with the inserting hole 26 and the penetrating grooves 19 is formed in the left end of the clamping block 5, the left end of the rotating rod 14 and the clamping rods 15 respectively penetrate through the inserting hole 26 and the penetrating grooves 19 and enter the limiting groove 20, the moving column 7 pushes the clamping block 5 to move rightwards by pushing the moving column 7, so that the left end of the rotating rod 14 and the four clamping rods 15 respectively penetrate through the inserting hole 26 and the penetrating grooves 19 and enter the limiting groove 20, the rotating cap 18 is rotated, the positions of the four clamping rods 15 are contacted with the inner wall of the clamping block 5, and accordingly the left end of the rotating rod 14 is clamped at the position of the inner shell 1 of the clamping block 5;

the upper side of the tongue seat 10 is fixedly provided with a tongue 12, the inner side of the shell 1 is provided with a slot 11 communicated with the first cavity 2, the tongue 12 is inserted into the slot 11, the tongue 12 is provided with a clamping groove 13 in a penetrating way, the clamping blocks 5 are arranged on two sides of the clamping groove 13 in a penetrating way, and the clamping blocks 5 clamp the tongue 12 in the shell 1 to finish locking the tongue seat 10;

the button battery 21, the control element 22 and the flashing lamp 23 are fixedly arranged in the cavity II 3, the button battery 21, the control element 22 and the flashing lamp 23 are electrically connected with each other, one end of the flashing lamp 23 penetrates through the front wall of the shell 1 to extend to the outer side, the control element 22 is electrically connected with the switch button 25, the front end of the switch button 25 penetrates through the front wall of the shell 1 to extend to the outer side, the fluorescent strip 24 is stuck to the outer side of the shell 1, the flashing lamp 23 and the fluorescent strip 24 can emit light, and the position of the shell 1 is reminded to a user.

Working principle: firstly, a lock tongue 12 on a tongue seat 10 is directly inserted into a slot 11 on a shell 1, a moving column 7 is pushed rightwards, a clamping block 5 is pushed rightwards by the moving column 7, the lock tongue 12 is locked in the shell 1 through a clamping groove 13 on the lock tongue 12, the lock tongue seat 10 is locked, then the moving column 7 is continuously kept pressed, the left end of a rotating rod 14 and four clamping rods 15 respectively penetrate through an inserting hole 26 and a through groove 19 on the right side of the clamping block 5 to enter a limit groove 20, a rotating cap 18 is rotated, the positions of the four clamping rods 15 are rotated to be contacted with the inner wall of the clamping block 5, the left end of a rotating rod 14 is clamped in the position of the inner shell 1 of the clamping block 5, at the moment, a spring 6 is in an elongated state, if the lock tongue seat 10 is required to be unlocked, the rotating cap 18 can be rotated, the four clamping rods 15 on the rotating rod 14 are realigned with the through grooves 19 on the clamping block 5, at the moment, the spring 6 is released by limiting force, the spring 6 is retracted, the clamping block 5 is driven to move leftwards to be separated from the clamping groove 13, and the lock tongue 12 is pulled out from the slot 11; the device is also provided with components such as a button cell 21, a control element 22, a flashing lamp 23, a fluorescent strip 24, a switch button 25 and the like, so that the flashing lamp 23 and the fluorescent strip 24 can self-emit light, the position of the shell 1 of a user is reminded, and the shell 1 is convenient for the user to use quickly.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. Self-luminous safety belt buckle, comprising a housing (1), characterized in that: cavity one (2) and cavity two (3) have been seted up from top to bottom to the inside of casing (1), the left end of casing (1) has button seat (4), run through on button seat (4) and seted up guiding hole (9), the lower extreme of casing (1) is provided with tongue seat (10), the right-hand member of casing (1) is provided with and changes cap (18), the left and right sides both ends of casing (1) are run through respectively and are seted up perforation one (8) and perforation two (17), perforation one (8) and perforation two (17) respectively with the both sides intercommunication of cavity one (2), just the left side and guiding hole (9) intercommunication of perforation one (8), the inside activity of cavity one (2) is provided with fixture block (5), the inside left side of cavity one (2) is provided with spring (6), the inside right side of cavity one (2) is provided with dwang (14).

2. A self-luminous safety belt buckle according to claim 1, characterized in that: the left end of the spring (6) is fixedly connected with the inner wall of the shell (1), and the right end of the spring (6) is fixedly arranged on the left side surface of the clamping block (5).

3. A self-luminous safety belt buckle according to claim 2, characterized in that: the left side of fixture block (5) fixed mounting has movable column (7), movable column (7) set up the inboard at spring (6), just the left end of movable column (7) passes perforation one (8) and extends into guiding hole (9).

4. A self-luminous safety belt buckle according to claim 1, characterized in that: the right end of the rotating rod (14) penetrates through the second through hole (17) and is fixedly arranged at the left end of the rotating cap (18), a rotating disc (16) is fixedly arranged outside the right end of the rotating rod (14) located in the first cavity (2), and one relatively close side of the rotating disc (16) and one relatively close side of the rotating cap (18) are respectively in sliding contact with the shell wall of the shell (1).

5. The self-luminous safety belt buckle of claim 4, wherein: four clamping rods (15) are symmetrically and fixedly arranged at the outer side shaft of the left end of the rotating rod (14), a jack (26) and four through grooves (19) communicated with the jack are formed in the left end of the clamping block (5), the jack (26) and the four through grooves (19) are respectively matched with the rotating rod (14) and the four clamping rods (15), and a limiting groove (20) communicated with the jack (26) and the through grooves (19) is formed in the left end of the clamping block (5).

6. The self-luminous safety belt buckle of claim 5, wherein: the left end of the rotating rod (14) and the clamping rod (15) respectively penetrate through the insertion hole (26) and the through groove (19) and enter the limiting groove (20).

7. A self-luminous safety belt buckle according to claim 1, characterized in that: the upper side of the tongue seat (10) is fixedly provided with a tongue (12), the inner side of the shell (1) is provided with a slot (11) communicated with the first cavity (2), and the tongue (12) is inserted into the slot (11).

8. The self-luminous safety belt buckle of claim 7, wherein: the lock tongue (12) is provided with a clamping groove (13) in a penetrating mode, and the clamping blocks (5) are arranged on two sides of the clamping groove (13) in a penetrating mode.

9. A self-luminous safety belt buckle according to claim 1, characterized in that: button cell (21), control element (22) and flashing lamp (23) are fixed mounting in cavity two (3), just button cell (21), control element (22) and flashing lamp (23) electric connection each other, the front wall that casing (1) was passed to one end of flashing lamp (23) extends to the outside.

10. A self-luminous safety belt buckle as claimed in claim 9, wherein: the control element (22) is electrically connected with a switch button (25), the front end of the switch button (25) penetrates through the front wall of the shell (1) to extend to the outer side, and a fluorescent strip (24) is adhered to the outer side of the shell (1).