CN212729019U - Self-locking type belt buckle - Google Patents
Self-locking type belt buckle Download PDFInfo
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- CN212729019U CN212729019U CN202021565711.0U CN202021565711U CN212729019U CN 212729019 U CN212729019 U CN 212729019U CN 202021565711 U CN202021565711 U CN 202021565711U CN 212729019 U CN212729019 U CN 212729019U
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- belt buckle
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Abstract
The utility model discloses a from locking-type belt buckle, including the belt buckle body, the side view cross-section of belt buckle body is U type structure, the preceding terminal surface inner chamber left and right sides of belt buckle body all is equipped with stand, left side perpendicularly right side end face middle section position of stand is equipped with and is used for restricting the gliding arc stainless steel elasticity roof of waistband freedom, the slide opening has been seted up to the up end of belt buckle body, the inner chamber bottom of belt buckle body is equipped with the spacing spout that is located under the slide opening, slide opening and spacing spout all incline 30 degrees settings to right side rear side, and be equipped with adjustment mechanism between slide opening and the spacing spout, adjustment mechanism is including rectangle stopper, telescope tube and T type telescopic link. The utility model discloses a from locking-type belt buckle, be convenient for adjust waistband to suitable elasticity, can not bring the damage to waistband itself, simple and practical.
Description
Technical Field
The utility model relates to a belt buckle correlation technique field specifically is a from locking-type belt buckle.
Background
The prior belt with holes has the defects that the stressed part is easy to damage, and the tightness adjustment is not easy to master, while the general self-locking belt without holes is easy to adjust to proper tightness, most of the belt without holes are positioned by locking plates, so the belt surface is easy to damage, and the structure of a plurality of self-locking belts without holes is complex.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a from locking-type belt buckle to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a from locking-type belt buckle, includes the belt buckle body, the side view cross-section of belt buckle body is U type structure, the preceding terminal surface inner chamber left and right sides of belt buckle body all is equipped with the stand perpendicularly, the left side right-hand member face middle section position of stand is equipped with the arc stainless steel elasticity roof that is used for restricting the waistband free slip right side rear, the slide opening has been seted up to the up end of belt buckle body, the inner chamber bottom of belt buckle body is equipped with the spacing spout that is located under the slide opening, slide opening and spacing spout all incline 30 degrees settings right side rear, and be equipped with adjustment mechanism between slide opening and the spacing spout, adjustment mechanism is including rectangle stopper, telescope tube and T type telescopic link.
Preferably, the right side of the rear end face of the arc-shaped stainless steel elastic top plate is provided with a PVC plastic limiting sheet with an overlooking cross section in a splayed structure.
Preferably, the right end face middle section position of belt buckle body has the connecting block of horizontal extension right, the right-hand member face of connecting block is equipped with the connector link that is used for connecting the waistband itself.
Preferably, the rectangle stopper rotates the top face that sets up at telescopic tube, T type dashpot has upwards been seted up to telescopic tube's bottom face with the body, and the inner chamber of T type dashpot slides and pegs graft to T type telescopic link, the spring that is located T type dashpot inner chamber is cup jointed to T type telescopic link's outer wall, and the bottom face and the T type dashpot inner chamber bottom lateral wall of spring are connected.
Preferably, the rectangle breach that is used for placing the rectangle stopper is all offered at both ends around the opening part right side of slide opening, the telescope tube slides and runs through the slide opening inner chamber, and extends to the below of slide opening, the terminal surface roll laminating before the radial lateral wall of telescope tube and the arc stainless steel elasticity roof, the bottom face welding of T type telescopic link has the slider with the slip joint of spacing spout inner chamber.
Preferably, the front side wall and the rear side wall of the sliding block are both rotatably embedded with steel balls which can rotate freely and are in rolling fit with the front side wall and the rear side wall of the inner cavity of the limiting sliding groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the self-locking type belt buckle is convenient for adjusting the belt to a proper tightness, cannot damage the belt, and is simple and practical.
2. The self-locking belt buckle is convenient to reduce sliding friction force of the T-shaped telescopic rod when the T-shaped telescopic rod slides along the inner cavity of the limiting sliding groove by rotating the embedded steel balls on the front side wall and the rear side wall of the sliding block, and is time-saving and labor-saving.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a side view structural section of the adjusting mechanism in the embodiment of the present invention.
Fig. 3 is a partial top view of the arc-shaped stainless steel elastic top plate in the embodiment of the present invention.
In the figure: 1. a belt buckle body; 11. a column; 12. an arcuate stainless steel elastomeric roof; 13. connecting blocks; 14. a connecting buckle; 15. a slide hole; 16. a rectangular notch; 17. a limiting chute; 18. PVC plastic limiting sheets; 2. an adjustment mechanism; 21. a rectangular limiting block; 22. a telescopic sleeve; 23. a T-shaped telescopic rod; 24. a slider; 25. a spring; 26. and (5) steel balls.
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.
Example 1:
referring to fig. 1-3, the present embodiment provides a self-locking type belt buckle, including a belt buckle body 1, a side view cross-section of the belt buckle body 1 is a U-shaped structure, both sides of a front end surface inner cavity of the belt buckle body 1 are vertically provided with an upright post 11, a right end surface middle section position of the left upright post 11 is provided with an arc-shaped stainless steel elastic top plate 12 for limiting a belt to slide freely toward a right rear side, an upper end surface of the belt buckle body 1 is provided with a sliding hole 15, a limiting sliding slot 17 located right below the sliding hole 15 is arranged at a bottom end of the inner cavity of the belt buckle body 1, the sliding hole 15 and the limiting sliding slot 17 are both inclined by 30 degrees toward the right rear side, an adjusting mechanism 2 is arranged between the sliding hole 15 and the limiting sliding slot 17, and the adjusting mechanism 2 includes a rectangular limiting.
Wherein, the right side of the rear end face of the arc stainless steel elastic top plate 12 is provided with a PVC plastic limiting sheet 18 with a splayed cross section.
Wherein, the middle section position of the right end face of the belt buckle body 1 horizontally extends rightwards to form a connecting block 13, and the right end face of the connecting block 13 is provided with a connecting buckle 14 for connecting the belt.
Wherein, rectangle stopper 21 rotates the top face that sets up at telescopic sleeve 22, and the T type dashpot has been seted up to telescopic sleeve 22's bottom face consubstantial, and T type telescopic link 23 pegs graft with the inner chamber of T type dashpot in a sliding manner, and the outer wall of T type telescopic link 23 has cup jointed the spring 25 that is located T type dashpot inner chamber, and the bottom face and the T type dashpot inner chamber bottom lateral wall of spring 25 are connected.
Wherein, both ends all offer the rectangle breach 16 that is used for placing rectangle stopper 21 around the opening part right side of slide opening 15, and telescope tube 22 slides and runs through the 15 inner chambers of slide opening, and extends to the below of slide opening 15, and the radial lateral wall of telescope tube 22 rolls with terminal surface before the flexible roof 12 of arc stainless steel and laminates, and the bottom face welding of T type telescopic link 23 has the slider 24 with the slip joint of spacing spout 17 inner chamber.
In this embodiment, the end position of the belt is connected by the connecting buckle 14, the belt is inserted along the gap between the left side upright post 11 and the belt buckle body 1 with the side view cross-section being in the U-shaped structure, and is in sliding fit with the rear end face of the arc-shaped stainless steel elastic top plate 12, and crosses the right side upright post 11, the belt is freely pulled according to the tightness, after the belt is adjusted to the optimal position, the adjusting mechanism 2 is pushed rightwards along the inner cavity of the sliding hole 15 by bare hand, so that the telescopic sleeve 22 drives the T-shaped telescopic rod 23 and the slider 24 to synchronously slide along the inner cavity of the limiting sliding slot 17 until the belt slides to the rightmost position of the inner cavity of the sliding hole 15, the rectangular limiting block 21 slides into the rectangular notch 16, the spring 25 can tighten the telescopic sleeve 22 and the T-shaped telescopic rod 23 in real time, no shaking occurs, the telescopic sleeve 22 can roll and roll the arc-shaped stainless steel elastic, make the right-hand member of arc stainless steel elasticity roof 12 extrude to the rear side gradually to utilize and overlook the spacing piece 18 of PVC plastics that the cross-section is eight style of calligraphy structures and support waistband itself, thereby realize fixing the position of waistband itself at suitable elasticity, satisfy user's user demand, and can not bring the damage to waistband itself, simple and practical.
Example 2:
referring to fig. 1-3, a further improvement is made on the basis of embodiment 1:
wherein, the lateral wall all rotates around slider 24 to be embedded to have but free rotation, and with the steel ball 26 of lateral wall roll laminating around the spacing spout 17 inner chamber, through all rotating embedded steel ball 26 around slider 24 to reduce the sliding friction force of T type telescopic link 23 when sliding along spacing spout 17 inner chamber, labour saving and time saving.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a from locking-type belt buckle, includes belt buckle body (1), its characterized in that: the side view cross-section of belt buckle body (1) is U type structure, the preceding terminal surface inner chamber left and right sides of belt buckle body (1) all is equipped with stand (11), left side perpendicularly right side end face middle section position of stand (11) is equipped with right side rear and is used for restricting the gliding arc stainless steel elasticity roof (12) of waistband freedom, slide opening (15) have been seted up to the up end of belt buckle body (1), the inner chamber bottom of belt buckle body (1) is equipped with spacing spout (17) that are located under slide opening (15), slide opening (15) and spacing spout (17) all incline 30 degrees settings to right side rear, and are equipped with adjustment mechanism (2) between slide opening (15) and spacing spout (17), adjustment mechanism (2) are including rectangle stopper (21), telescopic sleeve (22) and T type telescopic link (23).
2. The self-locking buckle according to claim 1, wherein: and a PVC plastic limiting sheet (18) with a splayed cross section is arranged on the right side of the rear end face of the arc-shaped stainless steel elastic top plate (12).
3. The self-locking buckle according to claim 1, wherein: the right end face middle section position of belt buckle body (1) has connecting block (13) to the right horizontal extension, the right end face of connecting block (13) is equipped with connector link (14) that are used for connecting the waistband itself.
4. The self-locking buckle according to claim 1, wherein: rectangle stopper (21) rotate the top face that sets up at telescopic tube (22), T type dashpot has upwards been seted up to the bottom face of telescopic tube (22) with the body, and the inner chamber of T type telescopic link (23) and T type dashpot slides and pegs graft, the outer wall of T type telescopic link (23) has cup jointed spring (25) that are located T type dashpot inner chamber, and the bottom face and the T type dashpot inner chamber bottom lateral wall of spring (25) are connected.
5. The self-locking buckle according to claim 1, wherein: rectangle breach (16) that are used for placing rectangle stopper (21) are all offered at both ends around the opening part right side of slide opening (15), telescope tube (22) slide and run through slide opening (15) inner chamber, and extend to the below of slide opening (15), the terminal surface rolls the laminating before the radial lateral wall of telescope tube (22) and arc stainless steel elasticity roof (12), the bottom face welding of T type telescopic link (23) has slider (24) with the slip joint of spacing spout (17) inner chamber.
6. The self-locking buckle according to claim 5, wherein: the front side wall and the rear side wall of the sliding block (24) are both rotatably embedded with steel balls (26) which can rotate freely and are in rolling fit with the front side wall and the rear side wall of the inner cavity of the limiting sliding groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021565711.0U CN212729019U (en) | 2020-07-31 | 2020-07-31 | Self-locking type belt buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021565711.0U CN212729019U (en) | 2020-07-31 | 2020-07-31 | Self-locking type belt buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212729019U true CN212729019U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021565711.0U Active CN212729019U (en) | 2020-07-31 | 2020-07-31 | Self-locking type belt buckle |
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| Country | Link |
|---|---|
| CN (1) | CN212729019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053664A (en) * | 2021-11-08 | 2022-02-18 | 安徽宏祺体育用品有限公司 | Intelligent deep-squatting assistor |
-
2020
- 2020-07-31 CN CN202021565711.0U patent/CN212729019U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053664A (en) * | 2021-11-08 | 2022-02-18 | 安徽宏祺体育用品有限公司 | Intelligent deep-squatting assistor |
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