Novel belt buckle
By designing an adjustable button positioning device and a return spring structure, the problem of belt buckles coming loose from the front of pants for people of different body shapes has been solved, achieving an aesthetically pleasing and comfortable wearing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 杜君君
- Filing Date
- 2025-06-09
- Publication Date
- 2026-06-09
AI Technical Summary
Existing belt buckles can easily cause the front buckle of pants to slip down when used by people of different body types, affecting both appearance and comfort.
A novel belt buckle has been designed, comprising a panel base, a buckle, and a button positioning device. Utilizing an adjustable buckle base, locking teeth, and locking teeth structure, the button is securely positioned through the cooperation of the locking opening and the locking groove, and automatic positioning is achieved by combining the pressing force of the return spring.
Effectively prevents the front button of the pants from coming undone, suitable for people of all body types, more beautiful and comfortable to wear, with a humanized design.
Smart Images

Figure CN224330477U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of belt technology, and in particular to a novel belt buckle. Background Technology
[0002] Belts are a primary clothing accessory for everyday wear, consisting of a buckle and a belt. Belt buckles come in two types: internal and external. However, in practice, people have found that existing belt buckles still have the following drawbacks:
[0003] Because people have different body shapes, those who are thin have smaller bellies and waists, while those who are overweight have larger bellies and waists. When wearing a belt, the inward or outward curve of the belly causes the pants to slip down at the front buckle of the waist, which is extremely unsightly. This is the common phenomenon of pulling up pants, which seriously affects the wearing experience of the belt. This problem exists in both high-end and low-end belts and is the most unavoidable problem when using belts.
[0004] Therefore, a new type of belt buckle was specially developed. Utility Model Content
[0005] The purpose of this utility model is to address the defects and shortcomings of the existing technology by providing a new type of belt buckle that can effectively prevent pants from slipping down at the front buckle position of the waistband. It is suitable for people of all body types and is more aesthetically pleasing and comfortable to wear.
[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a new type of belt buckle, including a panel base and a buckle, characterized in that: the panel base is provided with a button positioning device, and the button positioning device is provided with a buckle seat that can fasten the button.
[0007] In this invention, the buckle seat is provided with a groove structure for fastening the button.
[0008] In this invention, the top of the groove structure is U-shaped.
[0009] In this invention, the buckle base of the button positioning device is an adjustable structure.
[0010] In this utility model, the button positioning device includes a lifting arm, a positioning arm, and a button base, and the button base forms an up-and-down adjustment structure through the lifting arm and the positioning arm.
[0011] In this utility model, the lifting arm is provided with locking teeth, the positioning arm is provided with locking teeth, one side of the buckle is provided with a locking opening that matches the locking teeth, and the other side of the buckle is provided with a locking groove that matches the locking teeth. The cooperation between the locking teeth and the locking opening, and the cooperation between the locking teeth and the locking groove, form the lifting structure of the buckle.
[0012] In this utility model, the lifting arm is provided with a return spring and a mounting hole. The return spring includes a pressure arm, a spring ring, and a positioning ring. The pressure arm of the return spring is snapped onto the top surface of the lifting arm. The lifting arm and the return spring are mounted on the panel base by a pin through the mounting hole and the spring ring. The locking port of the buckle is provided with a lifting hole. The lifting hole of the buckle and the positioning ring of the return spring are mounted on the panel base by a lifting shaft.
[0013] In this invention, the lateral width of the lifting hole is greater than the diameter of the corresponding lifting shaft.
[0014] This utility model also includes an adjusting fastener. The panel base is provided with a bayonet, and the positioning arm is provided with a sealing opening and an assembly hole that match the bayonet. The adjusting fastener is installed through the bayonet and the sealing opening, and the positioning arm is installed on the panel base by a pin through the assembly hole.
[0015] Compared with the prior art, the beneficial effects achieved by this utility model are as follows: The panel base is equipped with a button positioning device, which has a buckle seat to hold the button. When the belt is worn, by fastening the front button of the pants into the buckle seat, the pants can be effectively prevented from slipping down from the front button position of the waistband. The lifting arm has locking teeth, the positioning arm has locking teeth, one side of the buckle seat has a locking opening that matches the locking teeth, and the other side of the buckle seat has a locking groove that matches the locking teeth. The cooperation of the locking teeth and the locking opening, and the cooperation of the locking teeth and the locking groove, form the lifting structure of the buckle seat. By adjusting the buckle seat up and down, the pants and belt can be placed in the most aesthetically pleasing or most comfortable wearing state. The belt produced by this utility model is suitable for people of all body types, and is more aesthetically pleasing, more comfortable, and more humane when worn. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the exploded structure of this utility model. Figure 1 ;
[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model. Figure 2 ;
[0019] Figure 3 This is a schematic diagram of the combined structure of the lifting arm, buckle, and positioning arm in this utility model. Figure 1 ;
[0020] Figure 4This is a schematic diagram of the combined structure of the lifting arm, buckle, and positioning arm in this utility model. Figure 2 ;
[0021] Figure 5 This is a schematic diagram of the buckle structure in this utility model;
[0022] Figure 6 This is a schematic diagram of the lifting arm and return spring structure in this utility model;
[0023] Figure 7 This is a schematic diagram of the combined structure of this utility model;
[0024] Figure 8 This is a schematic diagram of the combined structure of this utility model (the lifting arm is in the open state).
[0025] In the diagram: 1-Panel base; 2-Lock; 3-Button positioning device; 4-Snap fastener; 5-Return spring; 6-Pin; 7-Lifting shaft; 8-Adjusting fastener;
[0026] 1a-Knob; 31-Lifting arm; 32-Positioning arm; 31a-Locking tooth; 31b-Mounting hole; 32a-Knob; 32b-Sealing; 32c-Assembly hole; 41-Groove structure; 4a-Locking mouth; 4b-Slot; 4c-Lifting hole; 51-Pressure arm; 52-Spring ring; 53-Positioning ring. Detailed Implementation
[0027] To make the technical solutions and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0028] Please see the appendix Figure 1-8 It should be noted that the panel base and buckle are the basic structures of a belt. The buckle is used to connect one end of the belt. Belt buckles can be internal or external, and belt adjustment buckles can be insert or paddle type. The attached drawings only use paddle type belt buckles for illustration. The scope of protection of this utility model is not limited by the above-mentioned structural differences and the attached drawings. A novel belt buckle includes a panel base and a buckle. The buckle is connected to the panel base. The panel base is provided with a button positioning device. The button positioning device has a buckle seat that can fasten the button. By fastening the front button of the pants to the buckle seat of the button positioning device, the pants are effectively prevented from slipping down at the front button position of the waistband.
[0029] In this invention, the button holder is provided with a groove structure for fastening the button. The button is fastened in the groove structure, and the button holder provides a more stable positioning effect for the front button (that is, the button) of the pants, preventing the button from coming off the button holder due to the range of body movement during exercise.
[0030] In this invention, the top of the groove structure is U-shaped. Since most buttons are round, the U-shaped structure makes it easier to fasten the buttons.
[0031] In this invention, the buckle of the button positioning device is an adjustable structure. By adjusting the button positioning device up or down, the pants and belt can be placed in the most aesthetically pleasing or most comfortable wearing state.
[0032] In this utility model, the button positioning device includes a lifting arm, a positioning arm, and a button seat. The button seat forms an up-and-down adjustment structure through the lifting arm and the positioning arm. The lifting arm is provided with locking teeth, the positioning arm is provided with locking teeth, one side of the button seat is provided with a locking opening that matches the locking teeth, and the other side of the button seat is provided with a locking groove that matches the locking teeth. The cooperation between the locking teeth and the locking opening, and the cooperation between the locking teeth and the locking groove, form the lifting structure of the button seat. When the button seat is adjusted to a suitable height, the locking teeth of the lifting arm engage with the locking opening of the button seat, and the locking teeth of the positioning arm engage with the locking groove of the button seat, thus forming a locked state of the button seat.
[0033] In this invention, the lifting arm is equipped with a return spring and a mounting hole. The return spring includes a pressure arm, a spring ring, and a positioning ring, which are integrated into one unit. The return spring opens under external force and returns to its original position after the external force disappears. The pressure arm of the return spring is snap-fitted onto the top surface of the lifting arm. The lifting arm and the return spring are mounted to the panel base via the mounting hole and the spring ring using a pin. The locking slot of the latch has a lifting hole, and the lifting hole of the latch and the positioning ring of the return spring are mounted to the panel base via a lifting shaft. The pressure arm of the return spring applies pressure to the lifting arm. When the force is applied and the positioning ring of the return spring is in the positioning installation state, the lifting arm can be manually pushed outward to disengage the locking teeth of the lifting arm from the locking jaws of the buckle. When the external force disappears, the lifting arm is pressed by the return spring to re-engage the locking teeth into the locking jaws of the buckle, forming a positioning structure for the buckle. It should be noted that the panel base has an installation port, and the two ends of the pin are assembled to the panel base through the installation port. The lateral width of the lifting hole is greater than the diameter of the corresponding lifting shaft, so that the buckle can move laterally through the lifting hole to form the buckle's slot and the positioning arm's locking teeth opening and closing and latching structure.
[0034] This utility model also includes an adjusting fastener. The panel base is provided with a bayonet, and the positioning arm is provided with a sealing opening and an assembly hole that match the bayonet. The bayonet of the panel base and the sealing opening of the positioning arm cooperate to form a hole-shaped structure. The hole-shaped structure forms the installation structure for the adjusting fastener. The adjusting fastener is installed through the bayonet and the sealing opening, and the positioning arm is installed on the panel base with a pin through the assembly hole. It should be noted that if the belt buckle adopts a plug-in structure, there is no need for the adjusting fastener, and the lifting arm can be directly installed on the panel base with a pin.
[0035] Operating principle:
[0036] When the belt is worn, fastening the front buckle (i.e., the button) of the pants into the buckle holder of the button positioning device can effectively prevent the pants from slipping down at the front buckle position of the waistband;
[0037] Because different people have different body shapes, the height of the front button on pants will vary. When it is necessary to adjust the height of the button, manually push the lifting arm outward so that the locking teeth of the lifting arm disengage from the locking slot of the button. Move the button to one side of the lifting arm so that the locking slot of the button disengages from the locking teeth of the positioning arm. At this time, the button can be freely adjusted up and down. When it is adjusted to the appropriate position, first move the button to one side of the positioning arm so that the locking teeth of the positioning arm insert into the locking slot of the button. Then release the force on the lifting arm. The lifting arm is pressed by the return spring and once again engages the locking teeth into the locking slot of the button to form the positioning structure of the button, thus completing the adjustment of the height of the button.
[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A novel belt buckle, comprising a faceplate and a locking buckle, characterized in that: The panel base is equipped with a button positioning device, which has a buckle seat that can fasten the button; the buckle seat of the button positioning device has a height-adjustable structure; the button positioning device includes a lifting arm, a positioning arm, and a buckle seat, and the buckle seat forms a height-adjustable structure through the lifting arm and the positioning arm; the lifting arm has a locking tooth, the positioning arm has a locking tooth, one side of the buckle seat has a locking opening that matches the locking tooth, and the other side of the buckle seat has a locking groove that matches the locking tooth. The cooperation between the locking tooth and the locking opening, and the cooperation between the locking tooth and the locking groove, form the lifting structure of the buckle seat.
2. The novel belt buckle according to claim 1, characterized in that: The fastener has a groove structure for fastening the button.
3. The novel belt buckle according to claim 2, characterized in that: The top of the groove structure is U-shaped.
4. The novel belt buckle according to claim 1, characterized in that: The lifting arm is provided with a return spring and a mounting hole. The return spring includes a pressure arm, a spring ring, and a positioning ring. The pressure arm of the return spring is snapped onto the top surface of the lifting arm. The lifting arm and the return spring are mounted to the panel base by a pin through the mounting hole and the spring ring. The locking port of the buckle is provided with a lifting hole. The lifting hole of the buckle and the positioning ring of the return spring are mounted to the panel base by a lifting shaft.
5. The novel belt buckle according to claim 4, characterized in that: The lateral width of the lifting hole is greater than the diameter of the corresponding lifting shaft.
6. The novel belt buckle according to claim 1, characterized in that: It also includes an adjusting fastener. The panel base is provided with a bayonet, and the positioning arm is provided with a sealing opening and an assembly hole that match the bayonet. The adjusting fastener is installed through the bayonet and the sealing opening, and the positioning arm is installed on the panel base by a pin through the assembly hole.