Connecting belt adjusting device

Abstract

The utility model discloses a connecting band adjusting device which comprises a main body, at least two slits used for penetrating through and clamping a connecting band are separated on the main body, the slits are provided with insertion openings in the side wall of the main body, and the inner walls of the slits are provided with anti-skid structures. The connecting distance between the two electric devices is changed by adjusting the length of the belt body of the connecting belt between the two slits, and the friction between the slits and the connecting belt is increased by using the anti-slip structures, so that the connecting belt is ensured to be clamped at the current position; the overall structure is simple, and use is very convenient.

Description

Technical Field

[0001] The utility model relates to a connecting belt accessory, in particular to a connecting belt adjusting device. Background Art

[0002] Some existing electrical components, such as chandeliers, will use Figure 3 The connecting belt shown. The connecting belt is generally a braided belt, which has a certain degree of flexibility. The connecting belt can be conductive or non-conductive. During use, it is often necessary to adjust the length of the connecting belt according to the connection position or hanging position of the lamp. The common practice is to cut the connecting belt to a suitable length, but after the connecting belt is cut, its use length is limited, and it cannot be flexibly changed, which is inconvenient to use. Utility Model Content

[0003] The utility model aims to solve one of the above-mentioned technical problems in the related art at least to a certain extent. To this end, the utility model provides a connecting belt adjusting device.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] According to the first aspect of the present invention, the connecting belt adjusting device includes a main body, which is separated by at least two slits for passing and clamping the connecting belt, the slits are provided with sockets on the side walls of the main body, and the inner walls of the slits are provided with anti-slip structures.

[0006] The connecting belt adjustment device according to the embodiment of the utility model has at least the following beneficial effects: by adjusting the belt length of the connecting belt between the two slits, the connection distance between the two electrical components is changed, and the anti-slip structure is used to increase the friction between the slit and the connecting belt to ensure that the connecting belt is clamped in the current position; the overall structure is simple and very convenient to use.

[0007] According to some embodiments of the present invention, the main body is in a plate shape, and the slit penetrates the main body along the thickness direction of the main body.

[0008] According to some embodiments of the present invention, the anti-slip structure is that a plurality of saw teeth are provided on the inner wall of the slit.

[0009] According to some embodiments of the present invention, the sawtooth includes a first tooth surface and a second tooth surface, the first tooth surface is inclined from the inner wall of the slit in a direction away from the socket, and the second tooth surface extends and connects from the inner wall of the slit toward the highest point of the first tooth surface, and the slope of the second tooth surface is greater than the slope of the first tooth surface.

[0010] According to some embodiments of the utility model, the serrations are provided at the socket, and the first tooth surface cooperates with the inner wall of the slit opposite thereto to form the socket in a constricted shape.

[0011] According to some embodiments of the present invention, the transitional connection between the first tooth surface and the second tooth surface is configured as an arc surface.

[0012] According to some embodiments of the utility model, two slits are provided on the main body, the two slits are parallel to each other, the two slits are separated by a baffle, and the anti-slip structure is arranged on the inner wall of the slit away from the baffle.

[0013] According to some embodiments of the present invention, each of the sockets is opened on the same side of the main body.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 yes Figure 1 The main view of

[0018] Figure 3 yes Figure 1 Schematic diagram of usage status.

[0019] Reference numerals: main body 100 ; socket 110 ; blocking bar 120 ; slit 200 ; anti-slip structure 300 ; sawtooth 310 ; first tooth surface 311 ; second tooth surface 312 ; connecting belt 400 . DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0021] The utility model relates to a connecting belt adjusting device, which comprises a main body 100.

[0022] like Figure 1 and Figure 2As shown, at least two slits 200 are separated on the main body 100, and the number of slits 200 can be two, three or more. This embodiment is described by taking two slits 200 arranged on the main body 100 as an example. The slit 200 is preferably set as a straight strip slit, or it can be a curved or bent slit. The slit 200 is used to pass the connecting belt 400, and the width of the slit 200 is adapted to the thickness of the connecting belt 400. One end of the slit 200 opens on the side wall of the main body 100 to form a socket 110. The sockets 110 corresponding to each slit 200 can be located on the same side of the main body 100, or they can be distributed on different sides of the main body 100. In the direction shown in the figure, the slit 200 extends in the left and right direction, and the two slits 200 are distributed up and down on the main body 100. The slit 200 extends to the right to form an opening on the right side of the main body 100, and the left end of the slit 200 is closed. The main body 100 can be plate-shaped, block-shaped, etc. The main body 100 shown in the figure is plate-shaped, and the slit 200 penetrates the main body 100 from front to back along the thickness direction of the main body 100. The peripheral contour shape of the main body 100 is not limited, and can be rectangular as shown in the figure, or can be set to round edges, polygonal edges, etc. An anti-slip structure 300 is provided on the inner wall of the slit 200, and the anti-slip structure 300 can be a convex tooth, anti-slip pattern, etc. formed on the inner wall of the slit 200, or a component such as a rubber pad installed in the slit 200.

[0023] like Figure 3 As shown, when in use, a certain position on the connecting belt 400 is inserted from the right to the left into the slit 200 from the socket 110 of one of the slits 200; then another position of the connecting belt 400 is inserted from the socket 110 of another slit 200 from the right to the left into the slit 200, and at this time, the belt body of the connecting belt 400 located between the two slits 200 is bent. One end of the connecting belt 400 is connected to an electrical component, and the other end is connected to another electrical component. By adjusting the length of the belt body of the connecting belt 400 between the two slits 200, the connection distance between the two electrical components is changed. The slit 200 clamps the connecting belt 400, and at the same time, the anti-slip structure 300 is used to increase the friction between the slit 200 and the connecting belt 400, so as to ensure that the connecting belt 400 is clamped at the current position. The setting of the socket 110 enables any position on the connecting belt 400 to be directly inserted into the slit 200 or taken out from the slit 200. The overall structure is simple and very convenient to use.

[0024] In some embodiments of the present invention, Figure 1 and Figure 2 As shown, a plurality of saw teeth 310 are provided on the inner wall of the slit 200, and each saw tooth 310 constitutes the anti-slip structure 300. When the slit 200 clamps the connecting belt 400, the saw teeth 310 can be inserted into the slit 200, thereby increasing the firmness of clamping the connecting belt 400.

[0025] Specifically, Figure 1 and Figure 2 As shown, the sawtooth 310 includes a first tooth surface 311 and a second tooth surface 312. The first tooth surface 311 is inclined from the inner wall of the slit 200 in a direction away from the socket 110. In the direction shown in the figure, the slit 200 extends left and right, and the socket 110 is opened at the right end of the slit 200. The first tooth surface 311 is inclined from the inner wall of the slit 200 from right to left, and the second tooth surface 312 extends from left to right to the highest point of the first tooth surface 311. The transition connection between the first tooth surface 311 and the second tooth surface 312, that is, the top of the sawtooth 310 can be set to a sharp angle or an arc surface. The slope of the second tooth surface 312 is greater than the slope of the first tooth surface 311. The second tooth surface 312 can be set perpendicular to the inner wall of the slit 200, or it can be set at an angle. When the connecting belt 400 is inserted into the slit 200 from the socket 110, the first inclined surface has a small slope, which enables the connecting belt 400 to be smoothly inserted into the slit 200 from right to left. If the connecting belt 400 moves out of the slit 200 from left to right, the second tooth surface 312 has a large slope, which has an obstructive effect on the movement of the connecting belt 400, thereby preventing the connecting belt 400 from being separated from the slit 200 during use. The highest point of the sawtooth 310 can be inserted into the connecting belt 400 to increase friction.

[0026] Among them, the socket 110 is provided with a sawtooth 310. The first tooth surface 311 cooperates with the inner wall of the slit 200 opposite thereto to form a socket 110 with a constricted shape. That is, a sawtooth 310 is provided on at least one of the side walls corresponding to the socket 110. The first tooth surface 311 of the sawtooth 310 is spaced apart from the other side surface of the socket 110 to form the socket 110. Since the first tooth surface 311 is inclined, the socket 110 is in a constricted shape that gradually shrinks from right to left. When the connecting belt 400 is inserted from the socket 110 into the slit 200, the first inclined surface at the socket 110 has a guiding effect on the connecting belt 400, so that the connecting belt 400 can enter the socket 110 easily.

[0027] The inner wall of the slit 200 may be provided with an anti-slip structure 300 on one side or on both sides. Figure 1 and Figure 2As shown, two slits 200 are provided on the main body 100. The two slits 200 are parallel to each other. The two slits 200 are separated by a blocking bar 120. The anti-skid structure 300 is provided on the inner wall of the slit 200 away from the blocking bar 120. In the direction shown in the figure, the two slits 200 are distributed up and down, and the blocking bar 120 is horizontally blocked between the two slits 200. The anti-skid structure 300 is provided on the upper inner wall of the slit 200 located on the upper side, and the anti-skid structure 300 is provided on the lower inner wall of the slit 200 located on the lower side. After the connecting belt 400 passes through the two slits 200, the connecting belt 400 is generally subjected to a force that stretches it along the length direction of the belt body during use. At this time, the belt body clamped in the upper slit 200 mainly abuts against the anti-slip structure 300 on the upper side, and the belt body clamped in the lower slit 200 mainly abuts against the anti-slip structure 300 on the lower side, so as to ensure that the anti-slip structure 300 can effectively prevent the connecting belt 400 from sliding relative to the slit 200 when the connecting belt 400 is subjected to external tension. The side of the slit 200 close to the blocking bar 120 is a plane. When the connecting belt 400 needs to be taken out of the slit 200, the main body 100 can be slightly moved to reduce the clamping force of the slit 200 on the connecting belt 400, and the connecting belt 400 slides out along the plane of the slit 200.

[0028] The main body 100 may be a metal part or a plastic part.

[0029] In the description of this specification, the description of reference terms such as "some specific embodiments" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A connecting belt adjustment device, characterized in that: The invention comprises a main body (100), wherein at least two slits (200) are separated on the main body (100) for passing and clamping a connecting belt (400), wherein the slit (200) is provided with a socket (110) on the side wall of the main body (100), and an anti-slip structure (300) is provided on the inner wall of the slit (200).

2. The connecting belt adjusting device according to claim 1, characterized in that: The main body (100) is in a plate shape, and the slit (200) penetrates the main body (100) along the thickness direction of the main body (100).

3. The connecting belt adjusting device according to claim 1, characterized in that: The anti-slip structure (300) is that a plurality of saw teeth (310) are provided on the inner wall of the slit (200).

4. The connecting belt adjusting device according to claim 3, characterized in that: The sawtooth (310) comprises a first tooth surface (311) and a second tooth surface (312); the first tooth surface (311) is inclined from the inner wall of the slit (200) in a direction away from the socket (110); the second tooth surface (312) extends from the inner wall of the slit (200) toward the highest point of the first tooth surface (311) and is connected; the slope of the second tooth surface (312) is greater than the slope of the first tooth surface (311).

5. The connecting belt adjusting device according to claim 4, characterized in that: The insert (110) is provided with the saw teeth (310), and the first tooth surface (311) cooperates with the inner wall of the slit (200) opposite thereto to form the insert (110) in a constricted shape.

6. The connecting belt adjusting device according to claim 4, characterized in that: The transition connection between the first tooth surface (311) and the second tooth surface (312) is configured as a cambered surface.

7. The connecting belt adjusting device according to claim 1, 3 or 4, characterized in that: The main body (100) is provided with two slits (200), the two slits (200) are parallel to each other, the two slits (200) are separated by a blocking bar (120), and the anti-slip structure (300) is arranged on the inner wall of the slit (200) away from the blocking bar (120).

8. The connecting belt adjusting device according to claim 1, 2 or 3, characterized in that: Each of the sockets (110) is opened on the same side of the main body (100).

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