Belt clamping device

Abstract

The utility model discloses a belt clamping device, it includes sliding piece, extension piece and belt clamp subassembly, and the belt clamp subassembly is installed in extension piece and is installed in sliding piece through extension piece, the belt clamp subassembly includes clamping seat and clamping block, the clamping seat is equipped with the toothing groove, and the top of toothing groove is open to supply the belt access toothing groove, the clamping seat is equipped with the spigot, and the clamping block is equipped with the convex part, and the clamping block is assembled together through the convex part and spigot insertion and is covered in the top of toothing groove, it has simple structure, compact cooperation, and the advantages such as reasonable in design, therefore, it is a kind of product with superior performance in technicality and economy.

Description

[Technical Field] This utility model mainly relates to a belt clamping device. [Background Technology] In existing belt clamping devices, belt clamp assemblies typically employ a double-sided screw locking structure, meaning the clamp seat and clamping block must be secured separately by locking devices on both sides. This not only makes assembly cumbersome and alignment difficult but also increases the number of parts and the overall structural complexity. Such designs are inefficient during installation and adjustment, especially in space-constrained applications, impacting user experience and product versatility. Therefore, an improved solution is urgently needed that simplifies the structure, improves assembly efficiency, and maintains connection stability. [Utility Model Content] To solve at least one of the above problems, this utility model proposes a new structural solution. The belt clamping device adopts the following technical solution: A belt clamping device includes a sliding member, an extension member, and a belt clamp assembly, wherein the belt clamp assembly is mounted on the extension member and is mounted on the sliding member through the extension member; The belt clamp assembly includes a clamp seat and a clamp block; the clamp seat has a toothed groove, the top of which is open to allow the belt to enter the groove; the clamp seat has a socket, and the clamp block has a protrusion, which is inserted into the socket to assemble the clamp seat and the clamp block together, and the clamp block covers the top of the toothed groove.

[0001] Preferably, the extension member is provided with a sliding groove, and the clamp is provided with a sliding joint, which is connected to the sliding groove to install the belt clamp assembly on the extension member.

[0002] Preferably, the clamping block includes a first clamping part and a second clamping part, the first clamping part and the second clamping part being perpendicular to each other; the clamping seat is provided with a first clearance position and a second clearance position; the first clamping part is connected to the first clearance position, and the second clamping part is connected to the second clearance position.

[0003] Preferably, the first clamping part and the second clamping part are respectively provided with a wheel axle connection hole and a first locking hole; the clamping seat is provided with a second locking hole, the second locking hole communicates with the tooth groove, the second locking hole is located in the second clearance position, and the positions of the first locking hole and the second locking hole correspond to each other. The locking hole adopts a conventional screw hole.

[0004] Preferably, the extension member is provided with a strip groove and is equipped with a locking member. The locking member passes through the strip groove and is connected to the sliding member to assemble the sliding member and the extension member into a whole. The sliding member moves by cooperating with the strip groove and the locking member to adjust the relative position of the sliding member and the extension member.

[0005] Preferably, the sliding groove of the extension member is provided with a through hole, the sliding part is provided with a strip-shaped limiting groove, the through hole is connected to a locking member, and the locking member extends into the limiting groove. The locking member abuts against both ends of the limiting groove to limit the movement range of the belt clamp assembly.

[0006] The beneficial effects of this utility model compared with the prior art are: This invention optimizes the traditional double-sided locking structure into a single-sided locking combined with a plug-in fastening design, enabling rapid alignment and assembly of the clamp and clamp block. Initial fixation is achieved through the plug-in engagement of the protrusion and the insertion port, followed by final locking via a single-sided locking element passing through the first and second locking holes. This effectively reduces the number of locking steps and components, significantly improving assembly efficiency. While ensuring the stability and anti-derailment performance of the belt clamp assembly, this structure also offers ease of operation and a compact design. It boasts advantages such as simple structure, compact fit, and reasonable design; therefore, it is a product with superior technical and economic performance. [Attached Image Description] Figure 1 A first-view schematic diagram of the belt clamping device in a preferred embodiment of this utility model; Figure 2 A second-view schematic diagram of the belt clamping device in a preferred embodiment of this utility model; Figure 3 An exploded view of the belt clamping device in a preferred embodiment of this utility model; Figure 4 This is a schematic diagram of the clamping block and clamping seat structure in a preferred embodiment of the present invention.

Detailed Implementation Methods

[0007] In this utility model, unless otherwise explicitly specified and limited, the terms "assembly," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection; they can refer to a direct connection or a connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0008] The following description, in conjunction with the accompanying drawings, further illustrates specific embodiments of the present invention, making the technical solution and beneficial effects of the present invention clearer and more explicit. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0009] The preferred embodiment provided by this utility model is as follows: Figures 1-4As shown, a belt clamping device includes a sliding member 1, an extension member 2, and a belt clamp assembly 3. The belt clamp assembly 3 is mounted on the extension member 2 and is mounted on the sliding member 1 through the extension member 2 to form an integral structure. The extension member 2 is provided with a strip-shaped groove 21 and is equipped with a locking member. The locking member passes through the strip-shaped groove 21 and is connected to the sliding member 1 to assemble the sliding member 1 and the extension member 2 into a whole. The sliding member 1 can move by cooperating with the strip-shaped groove 21 and the locking member to adjust the relative position of the sliding member 1 and the extension member 2.

[0010] The belt clamp assembly 3 includes a clamp seat 4 and a clamp block 5. The clamp seat 4 has a toothed groove 51, the top of which is open to allow the belt to enter. The belt is confined to the clamp seat 4 by the meshing of the toothed groove 51 with the belt teeth. The clamp seat 4 has an insertion port 41, and the clamp block 5 has a protrusion 52. The protrusion 52 is inserted into the insertion port 41 to assemble the clamp seat 4 and the clamp block 5 together. The clamp block 5 covers the top of the toothed groove 51 to prevent the belt from coming out of the toothed groove 51. By inserting the insertion port 41 and the protrusion 52, the first clamping part 54 and the second clamping part 55 can be quickly connected to the first clearance position 42 and the second clearance position 43, realizing quick alignment between the lock holes and facilitating the insertion of the lock.

[0011] The extension component 2 is provided with a sliding groove 22, and the clamp 4 is provided with a sliding joint 53. The sliding joint 53 connects with the sliding groove 22 to install the belt clamp assembly 3 on the extension component 2. The sliding groove 22 of the extension component 2 is provided with a through hole 23, and the sliding joint 53 is provided with a strip-shaped limiting groove 59. The through hole 23 is connected to a locking member 591, and the locking member extends into the limiting groove 59. The locking member abuts against both ends of the limiting groove to limit the movement range of the belt clamp assembly, that is, the movement range of the belt clamp assembly is the length of the limiting groove.

[0012] The clamping block 5 includes a first clamping portion 54 and a second clamping portion 55, which are perpendicular to each other. The clamping base 4 is provided with a first clearance position 42 and a second clearance position 43. The first clamping portion 54 is connected to the first clearance position 42, and the second clamping portion 55 is connected to the second clearance position 43. The first clamping portion 54 and the second clamping portion 55 are respectively provided with a wheel axle connection hole 56 and a first locking hole 57. The clamping block 5 is equipped with a locking element 58. In this embodiment, the locking element is a conventional screw. To simplify the overall structure, the locking elements in some locations are not marked. The clamping base 4 is provided with a second locking hole 44, which communicates with the tooth groove 51. The second locking hole 44 is located in the second clearance position 43. The positions of the first locking hole 57 and the second locking hole 44 are corresponding.

[0013] Usage: The sliding member is used to fit into the guide rail groove of the door and window. The screw passes through the strip groove and connects to the sliding member to assemble the extension member and the sliding member together. The relative movement range of the extension member and the sliding member is the length of the strip groove. The assembly between the extension member and the belt clamp assembly is connected by the sliding part and the slide groove. To prevent the belt clamp assembly from detaching from the extension member, a screw passes through the through hole and extends into the limiting groove. The range of motion of the belt clamp assembly is the length of the limiting groove. The belt clamp assembly of this structure adopts a plug-in structure. The clamp seat and clamp block can be quickly aligned and assembled by plugging in the socket and the protrusion. After assembly, the locking part passes through the first locking hole and the second locking hole to further lock the clamp seat and clamp block to prevent loosening. The traditional double-sided locking is improved to single-sided locking, which is very convenient and quick. The teeth of the belt are aligned with the tooth groove and connected. The top of the tooth groove is sealed by the first clamp to prevent the belt from falling out and to maintain a tight connection between the belt and the belt clamp assembly. The wheel axle connection hole 56 is used to connect the roller shaft core 45.

[0014] In the description of this specification, references to terms such as "an embodiment," "preferred," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. Illustrative expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0015] Based on the above description of the structure and principle, those skilled in the art should understand that this utility model is not limited to the specific embodiments described above. Improvements and substitutions made using techniques known in the art based on this utility model all fall within the protection scope of this utility model and should be defined by the claims.

Claims

1. A belt clamping device, characterized in that: It includes a sliding member, an extension member, and a belt clip assembly, the belt clip assembly being mounted on the extension member and mounted on the sliding member through the extension member; The belt clamp assembly includes a clamp seat and a clamp block; the clamp seat has a toothed groove, the top of which is open to allow the belt to enter the groove; the clamp seat has a socket, and the clamp block has a protrusion, which is inserted into the socket to assemble the clamp seat and the clamp block together, and the clamp block covers the top of the toothed groove.

2. The belt clamping device according to claim 1, characterized in that: The extension has a slide groove, and the clamp has a sliding joint. The belt clamp assembly is installed on the extension by connecting the sliding joint with the slide groove.

3. The belt clamping device according to claim 1, characterized in that: The clamping block includes a first clamping part and a second clamping part, the first clamping part and the second clamping part being perpendicular to each other; the clamping seat is provided with a first clearance position and a second clearance position; the first clamping part is connected to the first clearance position, and the second clamping part is connected to the second clearance position.

4. A belt clamping device according to claim 2, characterized in that: The first clamping part and the second clamping part are respectively provided with a wheel axle connection hole and a first locking hole; the clamping seat is provided with a second locking hole, the second locking hole is connected to the tooth groove, the second locking hole is located in the second clearance position, and the positions of the first locking hole and the second locking hole are corresponding.

5. A belt clamping device according to claim 1, characterized in that: The extension component has a strip-shaped groove and is equipped with a locking element. The locking element passes through the strip-shaped groove and connects to the sliding member to assemble the sliding member and the extension component into a whole. The sliding member moves through the strip-shaped groove and the locking element to adjust the relative position of the sliding member and the extension component.

6. A belt clamping device according to claim 1, characterized in that: The extension part has a through hole at the sliding groove position and a strip-shaped limiting groove at the sliding joint. The through hole is connected to a locking member, which extends into the limiting groove. The locking member abuts against both ends of the limiting groove to limit the movement range of the belt clamp assembly.

Images