TWM451024U - Improved structure of buckle - Google Patents

Description

Structural improvement of buckle

This creation is about a "structural improvement of the buckle", especially a buckle structure that can be quickly snapped or separated for use in safety belts, hiking backpacks, waist packs, and the like.

According to the conventional buckle structure, as shown in the eighth and ninth drawings, the buckle includes a buckle (40) and a buckle seat (50), wherein the buckle (40) has a through top and a bottom surface. The slot (41) is provided for the body to be worn by the body, and a protrusion (42) is protruded from the front end, and the two sides of the protrusion (42) are slightly closed, and each of the buckles is a buckle for the buckle arm (52). In the buckle groove (43), the buckle seat (50) has a plate body (51) and two buckle arms (52), a guide groove (511) is recessed in the front end of the plate body (51), and the inner wall of the guide groove (511) A spring (53) is sandwiched between the two buckle arms (52), and a clamping plate (54) is respectively coupled to the top and bottom surfaces of the plate body (51), and the two clamping plates (54) are fixed by the pairing and fixing. The guide groove (511) in front of the plate body (51) is vertically closed, and a long hole (512) is fastened behind the guide groove (511) of the plate body (51), and a stopper is arranged in the long hole (512). (55), the splint (54) is provided with a doffer hole (541) at the opposite end of the stopper (55), and the upper and lower ends of the stopper (55) are cut into a flat surface, and the plywood (54) is folded. At the same time, the two clamps (54) can be used to position the stoppers (55).

In use, the bump (42) of the buckle (40) is inserted into the guide groove (511) of the buckle seat (50), so that the buckle arm (52) can compress the spring (53), so that the bump (42) can be smoothly Entering the guide (511), and through the buckle arm (52), and the spring (53) rebound, will pass the front end of the bump (42), push the buckle arm (52) to reset, so that the buckle arm (52) can be buckled The buckle groove (43) is inserted into the buckle (40) and the buckle seat (50). When the buckle (40) and the buckle seat (50) are separated, the buckle arm (52) is pressed. At one end, the buckle arm (52) can be turned out of the buckle groove (43), and the buckle (40) can be relatively pulled out.

However, the conventional structure as described above still has the following problems in practical applications: (1) The two splints (54) need to be padded by the plate body (51) to be in the buckle seat (50). A guide groove (511) for inserting the buckle (40) is formed thereon, and the use of the plate body (51) increases the number of the whole component, making the buckle structure more complicated; (2) the stopper (55) Only the clamping of the two clamping plates (54) cannot be fully positioned, so that the passing belt body is easily changed and the damaged length is changed due to the sliding of the stopper (55).

Therefore, how to develop and improve the shortcomings of the above-mentioned conventional buckle structure is a goal that the relevant industry needs to work hard to develop. This creator has the idea of thinking and creation, and has many years of experience. The design, the multi-party discussion and trial sample test, and many corrections and improvements, is the launch of this creation.

It is necessary to use the plate body to be padded between the two splints, so that a guide groove for inserting the buckle can be formed on the buckle seat, and the use of the plate body will increase the number of the whole component. This is the technical problem to be solved.

The present invention provides a structural improvement of a buckle, which comprises: a buckle and a buckle seat, wherein the buckle has a groove extending through the top and the bottom surface, the collar is provided for wearing a body, and a protrusion is protruded from the front end, and The two sides of the bump are slightly converged, and each of the buckles is a buckle groove for the buckle arm to be buckled. The buckle seat has a bottom plate, a cover shell, and a buckle arm on the bottom plate of the two pivot groups, the bottom plate and the cover shell They are arranged in a relative manner to utilize the height of the wall edges of the two sides of the casing and the lower side of the casing, so that the inside of the casing can be an assembly space, and a front opening is arranged in the front of the casing, and the bottom plate is arranged in the assembly space. There is a second blocking body, and a first spring is arranged between the two blocking body and the second fastening arm, and a long hole is formed in the opposite side of the bottom plate and the cover, and a stopper is arranged in the long hole, and the two ends of the blocking bolt are arranged The system is cut into a flat surface, and is disposed on the bottom plate and the cover body. A second spring is sandwiched between the two sides of the baffle and the second block body, and the elastic force of the second springs can be In the normal state, the push bolt is actively pushed to move in a direction different from the insertion opening, so as to be worn between the long hole and the stop bolt. Generate an adjustment along the clamping member, thereby, serve to give a structure of a buckle of the reformers.

(1) This creation provides a structural improvement of the buckle, which utilizes the lower curved frame height of the wall edge, and does not need to additionally lay a plate between the cover and the bottom plate, and can also form an appropriate assembly between the cover and the bottom plate. Space, the system can effectively reduce the number of overall components, let the buckle structure Can be more simplified.

(2) This creation provides a structural improvement of the buckle, which uses the second spring to push the stopper in a normal state to move in a direction different from the direction of the opening, and the design of clamping the adjusted belt is allowed to The length of the belt body is always maintained, so that it is often necessary to recall the belt body, resulting in unnecessary trouble.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following figure for a brief description of the example. The detailed description is as follows: First, please go to the first picture to As shown in the fourth figure, the utility model comprises: a buckle (10) and a buckle seat (20), wherein the buckle (10) has a groove (11) penetrating through the top and the bottom surface, and the belt is worn by a belt body. a protrusion (12) protrudes from the front end, and the two sides of the protrusion (12) are slightly closed, and each of the protrusions is a buckle groove (13) for the buckle arm (23) to be buckled, and the buckle seat (20) ) having a bottom plate (21), a cover (22), and a buckling arm (23) on the bottom plate (21), the bottom plate (21) and the cover (22) are oppositely arranged to utilize The height of the two sides of the casing (22) and the lower curved wall edge (221) enable the interior of the casing (22) to be an assembly space (222), and a front opening is provided between the casing and the bottom plate (21). (223), the bottom plate (21) is provided with a second blocking body (211) in the assembly space (222), and a first spring is sandwiched between the two blocking body (211) and the second locking arm (23). 24), a long hole (212) (224) is further disposed at a position opposite to the bottom plate (21) and the cover (22). a stopper in the long hole (212) (224) (25), the upper and lower ends of the stopper bolt (25) are cut into a flat surface, and the utility model is disposed on the bottom plate (21) and the casing (22), and on both sides of the stopper bolt (25) and the second blocking body (211) Between the two, a second spring (26) is inserted between the two springs (26), and the elastic force of the two second springs (26) can actively push against the stopper (25) in a normal state to be different from the insertion opening (223). The direction is translated to produce an adjusted gripper for the other strap (30) that is threaded between the slot (212) (224) and the latch (25).

Continued from the fifth chart continuously to the view shown in the seventh figure. In actual use, the bump (12) of the buckle (10) is inserted into the insertion opening (223) of the buckle seat (20). The buckle arm (23) can compress the first spring (24), so that the bump (12) smoothly enters the assembly space (222) and passes through the buckle arm (23), and the rebound of the first spring (24) will be convex After the front end of the block (12) passes, the push-down arm (23) is reset, so that the buckle arm (23) can be buckled into the buckle groove (13) to achieve the combination of the buckle (10) and the buckle seat (20). When the buckle (10) and the buckle seat (20) are to be separated, the end of the buckle arm (23) is pressed, so that the buckle arm (23) can be turned out of the buckle groove (13), the buckle (10) Relatively able to carry out the extraction.

With the structure of the above specific embodiment, the following benefits can be obtained: (1) The lower bending height of the wall edge (221) is not required to be additionally placed between the casing (22) and the bottom plate (21). A plate body can also form a proper assembly space (222) between the casing (22) and the bottom plate (21), which can effectively reduce the number of integral components and make the buckle structure more simplified; (2) its utilization The second spring (26) pushes against the stopper (25) in a normal state to translate in a direction different from the insertion opening (223), and the clamping design of the adjusted belt body (30) allows the second spring (26) to be clamped. The length of the belt (30) is maintained all the time, so that it is often necessary to recall the belt body (30), resulting in unnecessary trouble.

In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, a new type of patent application is filed according to law, and the examination authority of the bureau is required to grant legal patent rights.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the creation cannot be limited by them; that is, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still belong to the creation. Within the scope of the patent.

This creative part:

(10) ‧‧‧ buckle

(11)‧‧‧With slot

(12)‧‧‧Bumps

(13) ‧‧‧ buckle groove

(20)‧‧‧Deduction

(21) ‧‧‧floor

(211) ‧‧ ‧ body

(212) ‧ ‧ long holes

(22)‧‧‧Shell

(221)‧‧‧

(222) ‧‧‧Assembly space

(223)‧‧‧ 穿口

(224) ‧ ‧ long holes

(23) ‧‧‧ buckle arm

(24)‧‧‧First spring

(25) ‧‧ ‧ stopper

(26)‧‧‧Second spring

(30) ‧‧‧Band

Conventional part:

(40) ‧‧‧ buckle

(41)‧‧‧With slot

(42) ‧‧‧Bumps

(43) ‧‧‧ buckle groove

(50) ‧‧‧Deduction

(51)‧‧‧ Board

(511)‧‧‧ Guide slots

(512) ‧ ‧ long holes

(52) ‧‧‧Bucking arms

(53) ‧ ‧ spring

(54)‧‧‧Plywood

(541)‧‧‧Dust holes

(55)‧‧‧

The first picture: a three-dimensional combination of the creation.

The second picture: is a three-dimensional exploded view of the creation.

The third picture: a three-dimensional exploded view of another angle of the creation.

The fourth picture: a sectional view of the combination of the creation.

The fifth picture shows the state of use of the creation buckle inserted in the buckle seat.

The sixth picture: the use state diagram of the buckle and the buckle seat of the present creation.

The seventh picture: the use state diagram of the separation between the buckle and the buckle.

Figure 8: An exploded view of a conventional structure.

Figure IX: A combined sectional view of a conventional structure.

(10) ‧‧‧ buckle

(11)‧‧‧With slot

(12)‧‧‧Bumps

(13) ‧‧‧ buckle groove

(20)‧‧‧Deduction

(21) ‧‧‧floor

(211) ‧‧ ‧ body

(212) ‧ ‧ long holes

(22)‧‧‧Shell

(221)‧‧‧

(223)‧‧‧ 穿口

(224) ‧ ‧ long holes

(23) ‧‧‧ buckle arm

(24)‧‧‧First spring

(25) ‧‧ ‧ stopper

(26)‧‧‧Second spring

Claims (2)

The utility model relates to a structural improvement of a buckle, which comprises: a buckle and a buckle seat, wherein the buckle has a groove extending through the top and the bottom surface, the raft is provided for a belt body, a protrusion is protruded from the front end, and the protrusion is The two sides are slightly closed, and each of the two sides becomes a buckle groove for the buckle arm to be buckled. The buckle seat has a bottom plate, a cover shell, and a buckle arm on the bottom plate of the two pivot groups, which are characterized in that: the bottom plate and the cover shell They are arranged in a relative manner to utilize the height of the wall edges of the two sides of the casing and the lower side of the casing, so that the inside of the casing can be an assembly space, and a front opening is arranged in the front of the casing, and the bottom plate is arranged in the assembly space. There is a second blocking body, and a first spring is interposed between the two blocking body and the second fastening arm, and a long hole is formed in the opposite side of the bottom plate and the cover, and a blocking bolt is arranged in the long hole, on both sides of the blocking bolt Between the two blocks, a second spring is inserted between each of the two springs. Through the elastic action of the second springs, the two springs can be actively pushed against the stopper to translate in a direction different from the opening, so as to be worn long. The other strip between the hole and the stop bolt produces an adjusted gripper. According to the structural improvement of the buckle according to the first aspect of the patent application, the upper and lower ends of the stopper are cut into a flat surface for straddle the bottom plate and the cover.