TWM617415U - Push buckle structure - Google Patents

Abstract

This creation is a structure of push button, including: a base body, between the bottom plate and the top plate is formed with a through space for a preset cord to pass through, and a positioning space is formed at each of the bottom plate and the top plate. , A buckling hole, a buckling groove and a rail groove, and the seat body corresponding to the two inner side walls of the space is provided with a tooth part; a moving part, which has an operable moving block, The bottom surface of the block is provided with a sliding block inserted into the rail groove, the sliding block extends downwardly with an engaging body extending into the penetration space, and the engaging body is provided with a plurality of teeth, a positioning block and a positioning column An elastic body, one of which is placed on the outer edge of the positioning column to form a positioning; a fixing part, inside which is provided with two webbing holes for the preset cord to pass through, and the fixing part is in the two webbing holes A positioning groove for the positioning block of the pushing portion and the other abutting end of the elastic body is recessed between them, and a positioning protrusion is provided on the top surface of the fixing portion to be aligned and engaged with the rail groove The block is provided with a plurality of buckles that are fastened to the buckling hole and the buckling groove on the top surface and the bottom surface of the fixing part.

Description

The structure of the push button

This creation is related to the structure of a push buckle, especially when the second rope belt is pulled or adjusted, because the insertion and exit positions of the second rope belt are located in the piercing space and the webbing hole, the default rope belt is affected by The stress of the pulling force is concentrated in the penetration space to prevent the fixed part from easily detaching from the seat body from the positioning space.

According to, the use of buckles is very common nowadays, and different types of buckles have different buckling methods, and can be used on shoes, bags or clothing at the same time. The buckles are usually worn on them with straps. Thread the two ends of the rope out of the head, you can use a buckle as the outer diameter of the head at one end of the rope to move the buckle along the outer surface of the rope to facilitate the adjustment of shoes and bags. Or use the opening size of clothing.

Please also refer to Figures 13, 14 and 15, which are the partial three-dimensional exploded view of the conventional push button, the top sectional view before use and the top sectional view after use. It can be clearly seen from the figure that the conventional rope The buckle includes a seat body A, an elastic positioning member B, and a pushing part C. The seat body A has a channel A1 for the cord D to pass through, and a perforation A11 is provided on both sides of the channel A1, and two A stop wall A12 is formed between the perforations A11, and a sliding hole A2 is opened on the surface of the seat body A, and an empty hole A3 is provided at the bottom of the channel A1, so that the elastic positioning member B can be the empty hole of the seat body A A3 is placed in the channel A1, and the elastic positioning member B has a slider B1, a docking seat B2 and The elastic body B3 connected between the sliding block B1 and the docking seat B2 continues with the buckling part C1 at the bottom surface of the pushing part C extending into the sliding hole A2 of the seat body A, and is buckled with the elastic positioning part B The hole B11 is used as a movable butt joint. When the cord D penetrates into the channel A1 of the seat body A, it can be pushed on the sliding part C to drive the sliding block B1 of the elastic positioning member B with the buckling part C1, so that the elastic body B3 is An elastic displacement, and the cord D can be passed out of the perforation A11, and then released on the pushing part C, through the elastic restoring force of the elastic body B3, to make the slider B1 and the multiple teeth of the channel A1 B12 and A13 are meshed on the cord D to form the effect of tightening and interfering positioning.

Therefore, it can be known from the above that the conventional rope buckle system uses the buckling part C1 of the pushing part C and the buckle hole B11 of the elastic positioning member B for movably butting, which can be pushed on the pushing part C to drive the slider B1 to move and make the sliding The block B1 can tightly clamp the rope D through an elastic displacement of the elastic body B3. Such a way that the pushing part C directly drives the slider B1 to move is prone to deflection, which makes the rope D in the two perforations A11 unable to be evenly received. When the rope belt D is pulled by different external forces, it will cause the block B1 and the seat body A to form a blockage, which leads to increased failure rate and damage, or the relative displacement of the rope belt D occurs, which may also cause the slider B1 It is excessively locked with the rope belt D and is not easy to loosen, so that the sliding part C drives the sliding block B1 and the elastic body B3 to move the stroke rather unsmoothly and more laboriously, and affects the stability and smoothness of the overall operation. This industry redesigned to solve it effectively.

Therefore, in view of the above-mentioned problems and deficiencies, the creators collected relevant information, and through multiple evaluations and considerations, they began to design the creation of this kind of buckle structure.

This creation is mainly a structure of a push button, including: a base body, a through space for a preset cord is formed between the bottom plate and the top plate, and a positioning space is formed at the bottom plate and the top plate. , A buckle hole, a buckle groove and a rail groove, and the seat body corresponds to The two inner side walls of the penetrating space are each provided with a tooth portion; a pushing portion with an operable pushing block, and a sliding block inserted into the rail groove is provided on the bottom surface of the pushing block, the sliding block is downward An engaging body extending into the penetration space is extended, and the engaging body is provided with a plurality of teeth, a positioning block and a positioning post; an elastic body, one of which abutting end is sleeved on the outer edge of the positioning post to form a positioning; A fixing portion is provided with two webbing holes for the preset cord to pass through, and the fixing portion is recessed between the two webbing holes for the positioning block of the pushing portion and the elastic body to resist another A positioning groove is formed on the top surface of the fixing portion, and a positioning protrusion is provided on the top surface of the fixing portion to be aligned with the rail groove. The plurality of buckles of the buckling groove slide to a first position according to the sliding portion and the elastic body is in a compressed state, so that the preset cord is adjusted in the two webbing holes and the piercing space, According to the sliding of the pushing part to a second position and the elastic body is in a stretched state, so that the teeth of the engaging body push the predetermined cord to move toward the two teeth of the seat body and form a tight positioning . With the aforementioned structure, when the two rope belts are pulled or adjusted, since the insertion and exit positions of the two rope belts are located in the piercing space and the webbing hole, the tension of the pulling force on the rope belt is preset to concentrate on the piercing Space to prevent the fixed part from easily detaching from the seat body from the positioning space.

The secondary purpose of this creation is that the seat body is provided with a plurality of guide slopes for guiding the buckle sliding buckle of the fixing part on the buckling hole and the buckling groove on the opposite inner side of the bottom plate and the top plate.

Another purpose of this creation is that the rods of the engaging body and the two rods of the seat body are used for tightening and interfering positioning of the preset cord, so that the preset cord is held firmly and not easily loosened. Or out of the seat body.

Another purpose of this creation is that the elastic system is composed of a metal spring, or a metal or non-metal elastic body with multiple meanders.

1: seat body

101: Wearing space

1011: Rodent

102: positioning space

11: bottom plate

111: Fastening hole

1111: Guide slope

12: Top plate

121: rail groove

122: buckle groove

1221: Guide slope

2: Moving department

21: Push block

22: Slider

23: snap body

231: Rodent

232: positioning block

233: positioning column

3: elastomer

31: Resisting end

4: Fixed part

401: webbing hole

402: positioning slot

4021: positioning hole

41: positioning bump

42: buckle

5: rope strap

A: Seat

A1: Channel

A11: Piercing

A12: Stop wall

A13: Rodent

A2: Sliding hole

A3: Vacant hole

B: Elastic positioning piece

B1: Slider

B11: Buttonhole

B12: Rodent

B2: docking seat

B3: Elastomer

C: Transition Department

C1: Fastening part

D: rope strap

[Picture 1] is a three-dimensional external view of this creative push button.

[Picture 2] is a three-dimensional exploded view of this creative push button.

[Picture 3] is another three-dimensional exploded view of this creative push button.

[Picture 4] is the top cross-sectional view of the creative moving department moved to the first position.

[Picture 5] is a cross-sectional top view of the creative moving department moved to the second position.

[Picture 6] is a cross-sectional side view of the creative moving department moved to the first position.

[Picture 7] is a cross-sectional side view of the creative moving department moved to the second position.

[Picture 8] is the three-dimensional structure diagram of the string adjustment of this creative push button.

[Picture 9] is a top-down cross-sectional view of the string adjustment of this creation's push button.

[Picture 10] is a cross-sectional top view of the rope fixing of this creation's push button.

[Picture 11] is a cross-sectional side view of the string adjustment of the push button for this creation.

[Picture 12] is a cross-sectional side view of the threaded buckle for this creation.

[Picture 13] is a partial three-dimensional exploded view of the conventional push button.

[Figure 14] is a top sectional view of the conventional push button before use.

[Figure 15] is a top sectional view of the conventional push button after use.

Please refer to Figures 1, 2, 3, 4, and 5, each of which is a three-dimensional appearance view, a three-dimensional exploded view, another three-dimensional exploded view of the creation of the push button, the top cross-sectional view of the shifting part to the first position, and the shifting The top cross-sectional view of the moving part to the second position, as can be clearly seen from the figure, the push button system of this creation includes a base body 1, a moving part 2, an elastic body 3, and a fixing part 4. The detailed structure and connection relationship mentioned above are as follows:

The base 1 includes a bottom plate 11 and a top plate 12 opposite to each other. A piercing space 101 is formed between the bottom plate 11 and the top plate 12 for a preset cord 5 to pass through. The piercing space 101 corresponds to Each of the bottom plate 11 and the top plate 12 is formed with a positioning space 102, the bottom plate 11 is provided with at least one buckling hole 111 communicating with the penetration space 101, and the top plate 12 is opened with the penetration space 101 There is at least one buckling groove 122 and one rail groove 121, and the seat body 1 is provided with a toothing portion 1011 on the two inner side walls corresponding to the penetration space 101, and the seat body 1 is generally a hollow ladder-shaped body.

The pushing part 2 has a pushing block 21 which can be operated. The pushing block 21 is generally a trapezoidal body. A sliding block 22 inserted into the rail groove 121 is provided on the bottom surface of the pushing block 21 facing downwards. The sliding block 22 Extending downwards is an engaging body 23 that extends into the through space 101, and the two outer edges of the engaging body 23 are protrudingly provided with a plurality of teeth 231, and a positioning block 232 is provided on one side of the teeth 231, and the positioning block 232 A positioning post 233 is provided on one side of the block 232.

A resisting end 31 of the elastic body 3 is sleeved on the outer edge of the positioning column 233 to form a positioning.

The fixing portion 4 is provided with two webbing holes 401 for the preset cord 5 to pass through. The fixing portion 4 is recessed between the two webbing holes 401 for the positioning block 232 and the elasticity of the pushing portion 2 The other abutting end 31 of the body 3 forms a positioning groove 402 for receiving, and a positioning protrusion 41 is provided on the top surface of the fixing portion 4 to be aligned and engaged with the rail groove 121, and the top surface of the fixing portion 4 and The bottom surface is each provided with a plurality of buckles 42 fixed in the buckling hole 111 and the buckling groove 122, according to the sliding portion 2 to a first position and the elastic body 3 is in a compressed state, so that the preset The cord 5 is adjusted in the two webbing holes 401 and the piercing space 101, and the pushing part 2 is slid to a second position and the elastic body 3 is in a stretched state, so that the engaging bodies 23 The rod 231 pushes the preset cord 5 toward the base 1 The two rods 1011 move and form a tight positioning.

The seat body 1 is provided on the opposite inner side of the bottom plate 11 and the top plate 12 with the buckles 42 for guiding the fixing portion 4 to slide on the buckling hole 111 and the buckling groove 122. (1111, 1221).

The teeth 231 of the engaging body 23 and the two teeth 1011 of the seat body 1 are used for tightening and interfering positioning the preset cord 5, so that the preset cord 5 can be held firmly and not easily loosened. Or out of the seat body 1.

The above-mentioned elastic body 3 is a metal spring, or is composed of a metal or non-metal elastic body (not shown in the figure) with a plurality of meandering turns (for example, in the shape of "Z"), and is not shown in the figure. The structure of the elastomer has been covered by the conventional technology, so there is no additional drawing to explain it, and the metal or non-metal elastomer with plural meandering turns can also be directly integrated with the engaging body 23 and the fixing part 4 into an integral structure. , Such simple implementation changes are also within the protection scope of this creation.

The effect of this creation is that an elastic body 3 is installed between the engaging body 23 of the pushing part 2 and the positioning groove 402 of the fixing part 4, because the seat body 1 is provided with a passage space 101 for the two cords 5 to pass through. , And the fixing part 4 is also provided with a webbing hole 401 for the second rope strap 5 to pass through. When the second rope strap 5 is pulled or adjusted, the insertion and exit positions of the second rope strap 5 are located in the piercing space 101 and In the webbing hole 401, the tension of the pulling force received by the cord 5 is concentrated in the piercing space, which can prevent the fixing part 4 from easily detaching from the seat body 1 from the positioning space 102.

When assembling this creation, first align the sliding block 22 of the pushing part 2 with the rail groove 121 of the base body 1 to make a horizontal sliding movement. At the top, and the engaging body 23 of the pushing part 2 is accommodated in the penetration space 101, and the positioning post 233 at the rear end of the engaging body 23 can be set and positioned by one of the resisting ends 31 of the elastic body 3 , Continued Align the positioning protrusion 41 on the top surface of the fixing portion 4 with the rail groove 121 of the seat body 1 for a horizontal sliding assembly. The plurality of guide slopes (1111, 1221) on the inner side of the bottom plate 11 and the top plate 12 are guided by the plurality of guide slopes (1111, 1221), and the plurality of buckles 42 of the fixing part 4 can be smoothly clamped on the base 1 In the fastening hole 111 and the fastening groove 122, the top surface and the bottom surface of the fixing portion 4 are respectively held against the positioning space 102 on the inner side of the bottom plate 11 and the top plate 12 of the seat body 1 to form the seat body 1 and the fixing portion 4 The assembly is in a stable state, and the positioning block 232 of the pushing part 2 and the compressed elastic member 3 can be smoothly accommodated in the positioning groove 402 of the fixing part 4 to complete the entire assembly of the creation.

Please refer to Figures 4 to 12, each of which is a top cross-sectional view of the creation moving part to the first position, a top cross-sectional view of the moving part to the second position, and a side cross-sectional view of the moving part to the first position. , The side sectional view of the pushing part moved to the second position, the three-dimensional structure diagram of the threading adjustment of the push buckle, the top sectional view of the threading adjustment of the push buckle, the top sectional view of the threading fixation of the push buckle, and the The side sectional view of the threading adjustment and the side sectional view of the threading fixation of the push button, in which the pusher is first pushed on the surface of the pusher 2 so that the slider 22 is generated in the threaded space 101 of the seat body 1. At the same time, the movable elastic body 3 exhibits a compressive elastic displacement (such as Figures 4, 6, 8, 9, and 11), so that the preset cord 5 is adjusted in the two webbing holes 401 and the piercing space 101 , The engaging body 23 of the pushing portion 2 and the toothing portion 1011 on the inner side wall surface of the piercing space 101 are formed with a distance for the preset cord 5 to be pierced, so that the preset cord 5 can be inserted into the piercing space 101 And pass through the two webbing holes 401 along the above-mentioned interval. After the pushing part 2 is released, the pushing part 2 can be reset by the elastic restoring force of the elastic body 3, and the elastic body 3 is in a stretched state (such as: Figures 5, 7, 10, and 12) to make the card The plural teeth 231 of the combined body 23 push the preset cord 5 to move toward the two teeth 1011 of the seat body 1 and form a tight positioning. The elastic restoring force of the elastic body 3 makes The preset cord 5 is tightly interfered by the teeth 231 and the teeth portion 1011 when the cord 5 is pulled by an external force, so as to achieve the effect of the preset cord 5 being firmly held, reliably positioned, and not easy to loosen or fall out of the seat body 1.

In addition, if the user wants to adjust the tightness of the preset cord 5, he only needs to push on the pushing part 2 again to release the engagement body 23 from the preset cord 5 in the tight interference. The teeth 231 are formed with different distances from the teeth 1011 on the inner wall surface of the piercing space 101, so that they can be used to wear preset cords 5 of different sizes, allowing the user to easily adjust the alignment to a proper tightness. In addition, the seat body 1 of this creation uses the engaging body 23 to interfere with the preset cord 5 by the rod 231 and the rod part 1011 to form a firm and reliable positioning effect. , And push on the pushing part 2 to make the engaging body 23 appear squeezed or relaxed, and then the preset cord 5 can be adjusted to an appropriate degree of tightness. It can also be applied to predetermined combinations (such as backpacks, clothes or Footwear, etc.). The overall shape of this creation is sleek and streamlined and can enhance the appearance and texture, making it more competitive in the market.

The above is only the preferred embodiment of this creation, and it does not limit the patent scope of this creation. Therefore, all simple modifications and equivalent structural changes made by using this creation specification and schematic content should be included in the same reasoning. Within the scope of the patent of this creation, it is to Chen Ming.

To sum up, the structure of the above-mentioned push button in this creation is indeed able to achieve its effect and purpose when used. Therefore, this creation is a creation with excellent practicality. I hope that the review committee will approve this case as soon as possible to protect the hard work of the creators. If the review committee has any doubts, please feel free to write instructions.

1: seat body

101: Wearing space

102: positioning space

11: bottom plate

111: Fastening hole

1111: Guide slope

12: Top plate

121: rail groove

122: buckle groove

1221: Guide slope

2: Moving department

21: Push block

22: Slider

23: snap body

231: Rodent

232: positioning block

233: positioning column

3: elastomer

31: Resisting end

4: Fixed part

401: webbing hole

41: positioning bump

42: buckle

Claims (4)

A structure of push button, including: A seat body, comprising a bottom plate and a top plate opposite to each other, a through space for a preset cord to be passed through is formed between the bottom plate and the top plate, and the through space corresponds to the bottom plate and the top plate. There is a positioning space, the bottom plate is provided with at least one buckling hole communicating with the penetration space, the top plate is provided with at least one buckling groove and a rail groove communicating with the penetration space, and the seat body Corresponding to the two inner walls of the piercing space, each has a toothing part; A pushing part having an operable pushing block, a sliding block inserted into the rail groove is provided on the bottom surface of the pushing block facing downward, and the sliding block extends downwardly with an engaging body extending into the penetration space, The two outer edges of the engaging body are convexly provided with a plurality of teeth, a positioning block is provided on one side of the teeth, and a positioning post is provided on one side of the positioning block; An elastic body, one of its resisting end sleeves is placed on the outer edge of the positioning column to form a positioning; and A fixing portion is provided with two webbing holes for the preset cord to pass through, and the fixing portion is recessed between the two webbing holes for the positioning block of the pushing portion and the elastic body to resist another A positioning groove is formed on the top surface of the fixing part, and a positioning protrusion is provided on the top surface of the fixing part to be aligned with the rail groove. The plurality of buckles of the buckling groove slide to a first position according to the sliding portion and the elastic body is in a compressed state, so that the preset cord is adjusted in the two webbing holes and the piercing space, In addition, according to the sliding part of the pushing part to a second position and the elastic body in a stretched state, the teeth of the engaging body push the predetermined cord to move toward the two teeth of the seat body and form a tight positioning . The structure of the push buckle according to claim 1, wherein the seat body is provided on the inner side of the bottom plate and the top plate opposite to the buckle sliding buckles for guiding the fixing part in the buckle hole and the buckle The complex derivative of the groove. The structure of the push buckle according to claim 1, wherein the rods of the engaging body and the two rods of the seat body are used for tightening and interfering positioning of the preset cord for the preset cord The belt is firmly held and is not easy to loosen or fall out of the seat body. The structure of the push button according to claim 1, wherein the elastic system is a metal spring, or is composed of a metal or non-metal elastic body with plural meandering turns.

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