Belt buckle convenient to assemble

Abstract

The utility model relates to a belt buckle, in particular to a belt buckle convenient to assemble, which comprises a front buckle and a rear buckle, the rear buckle comprises a panel, a rear buckle main body and a clamping tooth part, the panel is provided with a convex foot, the panel is made of a metal material, the rear buckle main body comprises a side plate, the side plate is provided with a groove or a concave hole for the convex foot to insert, and the clamping tooth part is arranged in the groove or the concave hole. The clamping tooth part is hinged to the side plates, the clamping tooth part is matched with the panel to fix a belt, the two sides of the clamping tooth part are provided with installation holes for rivets to be inserted, the side plates on the two sides are provided with through holes for the rivets to penetrate through, the rivets are provided with limiting heads, the side plates are made of plastic, and the clamping tooth part is provided with a clamping groove. The side plates on the two sides deform to abut against the face plate, the side plates are made of plastic, the protruding feet are inserted into the grooves or the concave holes, and the face plate and the side plates are assembled through deformation of the side plates.

Description

Technical Field

[0001] This utility model relates to a belt buckle, and more particularly to a belt buckle that is easy to assemble. Background Technology

[0002] Chinese utility patent CN219939879U discloses a belt buckle that is quick to assemble. The inclined panel allows the snap-fit ​​part to be snapped into the snap-fit ​​groove from the horizontal direction. Then the panel moves down along the arc segment to the flat position. The assembly is simple and quick. Since the panel and the back buckle body are both made of metal, if the groove wall is too long, the snap-fit ​​part will have difficulty snapping into the groove. If the groove wall is too short or only one side of the groove wall is provided, the snap-fit ​​part will easily come out of the groove. Utility Model Content

[0003] In view of the technical problems existing in the background art, the present utility model aims to provide a belt buckle that is easy to assemble. The side plate is made of plastic, and the protruding foot is inserted into the groove or concave hole. The side plate is deformed to complete the assembly of the front panel and the side plate.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: This easy-to-assemble belt buckle includes a front buckle and a rear buckle. The rear buckle includes a panel, a rear buckle body, and a clamping tooth component. The panel has a protruding foot and is made of metal. The rear buckle body includes a side plate, which has a groove or recess for the protruding foot to be inserted. The clamping tooth component is hinged to the side plate and cooperates with the panel to fix the belt. The clamping tooth component has mounting holes on both sides for rivet insertion, and the side plates on both sides have through holes for the rivet to pass through. The rivet has a limiting head. The side plates are made of plastic, and the side plates deform to press against the panel.

[0005] In this design, the two side panels are in an open state, the protruding feet are inserted into the grooves or recesses, the rivets pass through the through holes and are inserted into the mounting holes, and after riveting, they form limiting heads. The riveting pressure can be used to close the two side panels, and the two side panels and the panel are pressed together to complete the assembly of the side panels and the panel. The limiting heads on both sides cooperate to realize the assembly of the clamping tooth component and the side panel.

[0006] Preferably, the panel has protruding feet on both sides.

[0007] In this design, the panel is reliably connected to the two side panels.

[0008] Preferably, the side plate is provided with a recessed hole for inserting a protruding foot, and the recessed hole is a blind hole.

[0009] In this design, the blind hole conceals the protruding foot, making it more aesthetically pleasing.

[0010] Another type of easy-to-assemble belt buckle includes a front buckle and a rear buckle. The rear buckle includes a panel, a rear buckle body, and a clamping tooth component. The panel has a protruding foot and is made of metal. The rear buckle body includes a side plate, which has a front part and a rear part. The front part and the rear part each have a groove in the middle. The groove corresponds to the protruding foot. The clamping tooth component is hinged to the side plate and cooperates with the panel to fix the belt. The side plate is made of plastic. The clamping tooth component is hinged to the lower end of the front part. The lower end of the rear part has an arc segment that connects with the groove in the rear part. The lower wall of the rear groove is shorter than the upper wall. The lower wall of the rear groove deforms to allow the protruding foot to pass through and engage in the rear groove. The front groove has space for the protruding foot to move.

[0011] In this design, the panel is tilted, and two protruding feet first engage with the front groove. The protruding feet rotate within the front groove, causing the panel to rotate. The other two protruding feet reach the rear groove along the arc section, deform the lower groove wall, and then engage with the rear groove.

[0012] Preferably, the distance between adjacent front and rear protrusions is greater than the distance between adjacent front and rear grooves, and the number of protrusions is at least two.

[0013] In this design, when the protruding foot exits the front groove, it can increase the depth of insertion into the rear groove, so that the protruding foot needs a horizontal displacement to disengage from the rear groove.

[0014] Preferably, the circumferential contour of the groove is U-shaped, and the circumferential contour of the groove is approximately square.

[0015] In this design, the groove fits the circumferential contour of the protrusion, restricting the rotation of the panel.

[0016] Preferably, the front buckle and the rear buckle are integrally formed.

[0017] This solution offers convenient processing.

[0018] The beneficial effects of this utility model are as follows: the side panels are made of plastic, and the protruding feet are inserted into the grooves or recesses, with the side panels deforming to complete the assembly of the front panel and the side panels; when using a snap-fit ​​method, the lower groove wall deforms to allow the protruding feet to insert, and the extension of the lower groove wall ensures the limiting length; when using a plug-in method, the pressure of the clamping tooth components rivets to close the two side panels, making assembly convenient. Therefore, this utility model has substantial features and progress compared with the prior art. Attached Figure Description

[0019] The following description, in conjunction with the accompanying drawings, details the embodiments and working principles of this utility model.

[0020] Figure 1 This is a side view of the present invention.

[0021] Figure 2 This is a schematic diagram of the panel structure in this utility model.

[0022] Figure 3 This is a front view of the present invention.

[0023] Figure 4 This is a side view of another embodiment of the present invention.

[0024] Figure 5 This is a schematic diagram of the panel structure in another embodiment of the present invention.

[0025] Figure 6 This is a front view of another embodiment of the present invention.

[0026] In the diagram: 1. Panel; 2. Protruding foot; 3. Side panel; 4. Clamping tooth component; 5. Rivet; 6. Limiting head; 7. Groove; 8. Curved segment. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the implementation of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0028] In the description of this application, it should be understood that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0029] In the description of this application, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0030] See appendix Figure 1-3 In this embodiment, a belt buckle that is easy to assemble includes a front buckle and a rear buckle. The rear buckle includes a panel 1, a rear buckle body, and a clamping tooth component 4. The panel 1 has protruding feet 2 on both sides. The panel 1 is made of metal. The rear buckle body includes a side plate 3. The side plate 3 has a recessed hole for the protruding feet 2 to be inserted. The recessed hole is a blind hole. The clamping tooth component 4 is hinged to the side plate 3. The clamping tooth component 4 cooperates with the panel 1 to fix the belt.

[0031] The clamping tooth component 4 has mounting holes on both sides for inserting rivets 5, and the side plates 3 on both sides have through holes for the rivets 5 to pass through. The rivets 5 have limiting heads 6. The side plates 3 are made of plastic. The side plates 3 on both sides deform to abut against the panel 1. The front buckle and the rear buckle are integrally formed.

[0032] In this embodiment, the two side plates 3 are in an open state. The protruding feet 2 on both sides of the panel 1 are first inserted into the recessed holes. Two rivets 5 pass through the through holes and are inserted into the mounting holes. The rivets 5 are riveted, and the pressure causes the two side plates 3 to close and abut against the panel 1. The heads of the rivets 5 form limiting heads 6. The limiting heads 6 on both sides cooperate to complete the assembly of the clamping tooth component 4 and the side plate 3. The riveting pressure of the rivets 5 is small, only forming the limiting heads 6, and does not lock the rivets 5 to the through holes. The rivets 5 can rotate in the through holes. The rivets 5 can be tightened in the mounting holes, or the outer contour of the rivets 5 can abut against the wall of the mounting holes to achieve transmission. The side plates 3 can abut against the protruding feet 2 or against the non-protruding feet part, depending on the depth of the recessed holes.

[0033] In other alternative implementations, the protrusion 2 can be inserted into the groove 7, and the number of protrusions 2 can be one, while the groove can be a through hole.

[0034] Participation Figure 4-6 In another embodiment of this method, a front buckle and a rear buckle are included. The rear buckle includes a panel 1, a rear buckle body, and a clamping tooth component 4. The panel 1 is provided with a protruding foot 2. The panel 1 is made of metal. The rear buckle body includes a side plate 3. The side plate 3 includes a front part and a rear part. The groove 7 is provided in the middle of the front part and the rear part. The groove 7 corresponds one-to-one with the protruding foot 2. The clamping tooth component 4 is hinged to the side plate 3. The clamping tooth component 4 cooperates with the panel 1 to fix the belt.

[0035] The side plate 3 is made of plastic. The lower front end is hinged to the clamping tooth component 4. The lower rear end has an arc segment 8, which connects to the rear groove 7. The lower groove wall of the rear groove 7 is shorter than the upper groove wall. The lower groove wall of the rear groove 7 deforms to allow the protruding foot 2 to pass through and be inserted into the rear groove 7. The front groove 7 has space for the protruding foot 2 to move. The distance between adjacent protruding feet 2 is greater than the distance between adjacent grooves 7. There are at least two protruding feet 2. The circumferential outline of the groove 7 is U-shaped and approximately square. The front buckle and the rear buckle are integrally formed.

[0036] In this embodiment, the panel 1 is provided with protruding feet 2 at its four corners. During assembly, the panel 1 is tilted, and two protruding feet 2 first engage with the front groove 7. The protruding feet 2 rotate within the front groove 7, causing the panel 1 to rotate. The other two protruding feet 2 reach the rear groove 7 along the arc section, and after deforming the lower groove wall, they engage with the rear groove 7. The protruding feet 2 slightly exit the front groove 7 to increase the depth of the other protruding feet 2 engaging with the rear groove 7. Gravity, as an external force, will increase the instability of the engagement between the panel 1 and the side plate 3 under certain conditions. The extended lower groove wall of the rear groove 7 and the increased depth of the protruding feet 2 engaging with the rear groove 7 can improve the stability of the engagement between the protruding feet 2 and the rear groove 7 by increasing the contact length between the lower groove wall and the protruding feet 2. The clamping tooth component 4 cooperates with the panel 1 to fix the belt. If the belt is close to the panel 1 during use, it can limit the swing of the panel 1, thereby limiting the protruding feet 2 from exiting the rear groove 7. On this basis, the principle of riveting in another embodiment can also be used to make the panel 1 and the side plate 3 abut together, limiting the swing of the panel 1.

[0037] In other alternative implementations, there may be two protruding feet 2.

[0038] The above description represents the preferred embodiment of this utility model. It should be noted that the scope of protection of this utility model is not limited thereto. For those skilled in the art, various improvements, modifications, or equivalent substitutions can be made without departing from the equivalent inventive concept disclosed in this utility model, and these can also be considered as part of the scope of protection of this utility model.

Claims

1. A belt buckle that is easy to assemble, comprising a front buckle and a rear buckle, wherein the rear buckle includes... A panel (1) is provided with protruding feet (2), and the panel (1) is made of metal. The rear buckle body includes a side plate (3), the side plate (3) having a groove (7) or a recess for inserting a protruding foot (2); The clamping tooth component (4) is hinged to the side plate (3), and the clamping tooth component (4) cooperates with the panel (1) to fix the belt; Its features are: The clamping tooth component (4) has mounting holes on both sides for inserting rivets (5), and the side plates (3) on both sides have through holes for the rivets (5) to pass through. The rivets (5) have limiting heads (6). The side plates (3) are made of plastic, and the side plates (3) on both sides deform to press against the panel (1).

2. The belt buckle with convenient assembly as described in claim 1, characterized in that: The panel (1) is provided with protruding feet (2) on both sides.

3. The belt buckle with convenient assembly as described in claim 1, characterized in that: The side plate (3) is provided with a recessed hole for inserting the protruding foot (2), and the recessed hole is a blind hole.

4. A belt buckle that is easy to assemble, comprising a front buckle and a rear buckle, wherein the rear buckle includes... A panel (1) is provided with protruding feet (2), and the panel (1) is made of metal. The rear buckle body includes a side plate (3), the side plate (3) includes a front part and a rear part, and a groove (7) is provided in the middle of the front part and the rear part, the groove (7) corresponds one-to-one with the protrusion (2); The clamping tooth component (4) is hinged to the side plate (3), and the clamping tooth component (4) cooperates with the panel (1) to fix the belt; Its features are: The side plate (3) is made of plastic. The front lower end is hinged with the clamping tooth component (4). The rear lower end has an arc segment (8). The arc segment (8) is connected to the rear groove (7). The lower groove wall of the rear groove (7) is shorter than the upper groove wall. The lower groove wall of the rear groove (7) is deformed to allow the protruding foot (2) to pass through and be inserted into the rear groove (7). The front groove (7) has space for the protruding foot (2) to move.

5. A belt buckle with easy assembly as described in claim 4, characterized in that: The distance between adjacent front and rear protrusions (2) is greater than the distance between adjacent front and rear grooves (7), and the number of protrusions (2) is at least two.

6. The belt buckle with convenient assembly as described in claim 4, characterized in that: The circumferential outline of the groove (7) is U-shaped, and the circumferential outline of the groove (7) is approximately square.

7. A belt buckle with convenient assembly as described in claim 1 or 4, characterized in that: The front buckle and the rear buckle are integrally formed.

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