Waistband for duty

Abstract

According to the technical scheme, the belt comprises a belt buckle and a belt strip, the belt buckle is connected with a clamping buckle in a rotating mode, a plurality of tooth grooves are formed in the inner side of the belt strip, the clamping buckle is matched with the tooth grooves in a clamping mode, a gap is formed in the clamping buckle, the clamping buckle is divided into a left portion and a right portion which are mutually independent through the gap, and the left portion and the right portion are respectively connected with the belt buckle in a rotating mode. Torsion springs are arranged in the left part and the right part, and the left part and the right part are driven by the torsion springs to penetrate into the tooth grooves; the buckle is divided into the independent left part and the independent right part, the waistband can be loosened only by rotating the left part and the right part at the same time, the waistband is not prone to being disengaged, and the safety performance of the waistband is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of belts, and more specifically to a duty belt. Background Art

[0002] At present, most of the belts in the police or military fields adopt the plug-in buckle type. The advantage of the plug-in buckle type is that the connection is stable and not easy to loosen, but it is troublesome to adjust the tightness. There is also a buckle type, which can adjust the tightness by snapping the buckle into different tooth grooves. Although it is convenient to adjust, the disadvantage of the buckle type is that it has poor safety. When exercising or fighting with criminals, if the buckle is pressed, the belt will be loosened, affecting the execution of the task. Therefore, it is necessary to design a new type of belt to solve the above problems. Utility Model Content

[0003] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0004] A duty belt comprises a buckle and a belt strip, wherein the buckle is rotatably connected with a buckle, a plurality of tooth grooves are provided on the inner side of the belt strip, the buckle is engaged with the tooth grooves, a gap is provided on the buckle, and the gap divides the buckle into a left part and a right part which are independent of each other, the left part and the right part are rotatably connected with the buckle respectively, and a torsion spring is provided in the left part and the right part, and the left part and the right part are driven to penetrate into the tooth grooves by the torsion spring.

[0005] The utility model is further configured as follows: a mounting shaft is arranged on the buckle along the width direction of the belt strip, and the left part and the right part are both sleeved on the mounting shaft and rotate around the mounting shaft.

[0006] The utility model is further configured as follows: handles are arranged on the left part and the right part, and the handles extend to the outside of the belt strip.

[0007] The utility model is further configured as follows: a guide surface is arranged in the tooth groove, and when the belt strip is pulled inward, the buckle slides out along the guide surface.

[0008] The utility model is further configured as follows: a mounting groove is provided on the inner side of the belt strip, a tooth groove block is embedded in the mounting groove, and the tooth groove is provided on the tooth groove block.

[0009] The utility model is further configured to include an inner belt, wherein the inner belt is used to be fixed to the trousers of the user, and the belt strip is fixed to the inner belt by Velcro.

[0010] The utility model is further configured as follows: a fixing portion is provided at one end of the inner belt, and the fixing portion is fixed to the other end of the inner belt by a Velcro.

[0011] The utility model is further configured as follows: the belt strip and the inner belt both include a plastic layer.

[0012] Compared with the prior art, the utility model has at least the following advantages:

[0013] 1. When the tightness of the belt needs to be adjusted, the left and right parts need to overcome the elastic force of the torsion spring at the same time and come out of the tooth groove, so that the belt can be pulled out of the buckle. Even if the buckle is accidentally rotated, it is difficult for the left and right parts to be rotated at the same time, and the belt is not easy to come out, which improves the safety performance of the belt.

[0014] 2. By setting a guide surface in the tooth groove, when the belt is pulled inward, the buckle slides out along the guide surface, so that when the belt needs to be tightened, there is no need to rotate the buckle, and it can be directly pulled inward, which is more convenient to operate.

[0015] 3. By setting up an inner belt, various police devices can be hung on the belt strip. The belt strip can be directly removed when resting, and the inner belt can still maintain the basic belt function. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall schematic diagram of this embodiment;

[0017] Figure 2 It is a schematic diagram of the buckle part;

[0018] Figure 3 It is a schematic diagram of the buckle part;

[0019] Figure 4 is a schematic diagram of the end of the strip;

[0020] Figure 5 It is a schematic diagram of the inner belt.

[0021] Description of reference numerals:

[0022] 1. Buckle; 2. Strap; 3. Buckle; 301. Left part; 302. Right part; 4. Tooth groove; 5. Torsion spring; 6. Mounting shaft; 7. Handle; 8. Guide surface; 9. Mounting groove; 10. Tooth groove block; 11. Inner belt; 12. Gap; 13. Fixing part; 14. Adjusting part. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] A duty belt, such as Figures 1 to 3 As shown, it includes a buckle 1 and a strap 2, one end of the strap 2 is fixed on the buckle 1, and the other end is inserted from the opening of the buckle 1 after being wrapped around once, and a buckle 3 is rotatably connected to the buckle 1, and a plurality of tooth grooves 4 are provided on the inner side of the strap 2, and the buckle 3 is engaged with the tooth grooves 4, so that the strap 2 cannot be pulled out.

[0026] There is a gap 12 on the buckle 3, and the gap 12 divides the buckle 3 into a left part 301 and a right part 302 which are independent of each other. The left part 301 and the right part 302 are respectively rotatably connected to the buckle 1. In this embodiment, the gap 12 is arranged in the middle part of the buckle 3, so that the left part 301 and the right part 302 are exactly the same. A torsion spring 5 is arranged in the left part 301 and the right part 302, and the left part 301 and the right part 302 are driven by the torsion spring 5 to penetrate into the tooth groove 4. The user needs to use a certain external force to overcome the torque of the torsion spring 5 to rotate the buckle 3 out of the tooth groove 4.

[0027] A mounting shaft 6 is provided on the buckle 1 along the width direction of the strap 2. The mounting shaft 6 is fixed on the buckle 1 and cannot rotate. The left part 301 and the right part 302 are both mounted on the mounting shaft 6 and rotate around the mounting shaft 6. The rotations of the left part 301 and the right part 302 are independent of each other. The rotation of one will not affect the other. Therefore, the user needs to rotate the left part 301 and the right part 302 out of the tooth groove 4 respectively so that the strap 2 can be pulled out. It is not easy for the strap 2 to loosen accidentally, and the safety is higher.

[0028] A handle 7 is provided on both the left part 301 and the right part 302. The user can press the handle 7 to drive the buckle 3 to rotate, making it more convenient to rotate the buckle 3. The handle 7 extends to the outside of the strip 2 so that the handle 7 will not interfere with the bottom of the strip 2 when rotating.

[0029] like Figure 2 and Figure 4As shown, a guide surface 8 is provided in the tooth groove 4, and the guide surface 8 is inclined inward from the end of the strap 2 from top to bottom. When the strap 2 is pulled inward, the buckle 3 will slide out of the tooth groove 4 along the guide surface 8, and penetrate into the next tooth groove 4 under the action of the torsion spring 5. Therefore, when the belt needs to be tightened, the strap 2 can be directly pulled inward without rotating the buckle 3. Only when the belt needs to be loosened, the buckle 3 needs to be separated from the tooth groove 4 so that the strap 2 can be pulled out.

[0030] An installation groove 9 is opened on the inner side of the strip 2, and the installation groove 9 is close to the end of the strip 2. A tooth groove 4 is embedded in the installation groove 9. The tooth groove 4 is fixed to the installation groove 9, and can be fixed by sewing or gluing. The outer side of the tooth groove 4 is flush with the inner side of the strip 2, and the tooth groove 4 is opened on the tooth groove 4. By processing the strip 2 and the tooth groove 4 separately, the failure of the tooth groove 4 processing will not cause the entire strip 2 to be scrapped, saving material costs.

[0031] like Figure 1 and Figure 5 As shown, the duty belt also includes an inner belt 11, which is used to be fixed to the user's trousers. The belt strip 2 is fixed to the inner belt 11 by Velcro. The inner side of the belt strip 2 is provided with a hook surface, and the outer side of the inner belt 11 is provided with a fleece surface. Various police equipment can be worn on the belt strip 2. When the user is resting, the belt strip 2 can be directly separated from the inner belt 11 without taking off the equipment one by one. The inner belt 11 plays a basic belt effect and the pants will not get loose.

[0032] A fixing portion 13 is provided at one end of the inner belt 11, and the fixing portion 13 is fixed to the other end of the inner belt 11 by Velcro. A hook surface is provided on the inner side of the fixing portion 13. After the inner belt 11 passes through the waistband hole of the trouser body, the fixing portion 13 is adhered to the other end of the inner belt 11 to form a circle for fixation.

[0033] An adjusting portion 14 is also provided between the fixing portion 13 and the inner belt 11. The adjusting portion 14 is a single-layer plastic layer, which makes it more suitable for bending. Since the inner belt 11 is bonded to the strip 2, the adjusting portion 14 will bend when the strip 2 is tightened, so that the inner belt 11 is also tightened. When the strip 2 is pulled outward, the adjusting portion 14 will be flattened, so that the inner belt 11 is also loosened.

[0034] In this embodiment, the belt strip 2 and the inner belt 11 both include a plastic layer, and the plastic layer is wrapped in the inner leather, so that the belt can remain upright and not loose.

[0035] The working process of the utility model is as follows:

[0036] First, put the inner belt 11 on the trouser body, then glue the belt strip 2 to the inner belt 11, insert the end of the belt strip 2 into the buckle 1 and tighten it to complete the wearing. When the belt needs to be loosened, the handles 7 on both sides of the buckle 1 simultaneously press the left part 301 and the right part 302 to make it rotate out of the tooth groove 4. At this time, the belt strip 2 can be pulled outward to loosen the belt. When the user is resting, after pulling the belt strip 2 out of the buckle 1, the belt strip 2 can be directly removed from the inner belt 11, and the trouser body is maintained by the inner belt 11 and will not get loose.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. A duty belt, comprising a buckle (1) and a belt strip (2), wherein the buckle (1) is rotatably connected with a buckle (3), a plurality of tooth grooves (4) are provided on the inner side of the belt strip (2), and the buckle (3) is engaged with the tooth grooves (4), characterized in that: The buckle (3) has a gap (12), and the gap (12) divides the buckle (3) into a left part (301) and a right part (302) which are independent of each other. The left part (301) and the right part (302) are respectively rotatably connected to the buckle (1). The left part (301) and the right part (302) are both provided with a torsion spring (5), and the torsion spring (5) drives the left part (301) and the right part (302) to penetrate into the tooth groove (4).

2. The duty belt according to claim 1, characterized in that: The buckle (1) is provided with a mounting shaft (6) along the width direction of the belt strip (2); the left part (301) and the right part (302) are both sleeved on the mounting shaft (6) and rotate around the mounting shaft (6).

3. The duty belt according to claim 1, characterized in that: The left portion (301) and the right portion (302) are both provided with handles (7), and the handles (7) extend to the outside of the belt strip (2).

4. The duty belt according to claim 1, characterized in that: A guide surface (8) is provided in the tooth groove (4), and when the belt strip (2) is pulled inward, the buckle (3) slides out along the guide surface (8).

5. The duty belt according to claim 1, characterized in that: The inner side of the belt strip (2) is provided with a mounting groove (9), a tooth groove (4) block is embedded in the mounting groove (9), and the tooth groove (4) is provided on the tooth groove (4) block.

6. The duty belt according to claim 1, characterized in that: It also comprises an inner belt (11), wherein the inner belt (11) is used to be fixed to the trousers of the user, and the belt strip (2) is fixed to the inner belt (11) by means of Velcro.

7. The duty belt according to claim 6, characterized in that: One end of the inner belt (11) is provided with a fixing portion (13), and the fixing portion (13) is fixed to the other end of the inner belt (11) via a Velcro.

8. The duty belt according to claim 6, characterized in that: The belt strip (2) and the inner belt (11) both comprise a plastic layer.

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