CN216598781U - Wire fixing clamp and electrical box - Google Patents

Wire fixing clamp and electrical box Download PDF

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Publication number
CN216598781U
CN216598781U CN202122868711.9U CN202122868711U CN216598781U CN 216598781 U CN216598781 U CN 216598781U CN 202122868711 U CN202122868711 U CN 202122868711U CN 216598781 U CN216598781 U CN 216598781U
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China
Prior art keywords
wire
fixing
electrical box
bridge
clamp
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CN202122868711.9U
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Chinese (zh)
Inventor
巩丰荣
胡保国
李国成
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN202122868711.9U priority Critical patent/CN216598781U/en
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Abstract

The utility model provides a wire fixing clamp and an electrical box, wherein the wire fixing clamp comprises: the clamp body comprises a line pressing part, a first fixing part and a second fixing part, wherein the first fixing part and the second fixing part are positioned on two sides of the line pressing part; the pressing bridge is provided with a bayonet; the first fixing part is provided with a fastener fixing structure, and the second fixing part is matched with the pressure bridge and fixed in a bayonet extending into the pressure bridge through insertion. At least two convex ribs arranged in the fixed clamping wire pressing groove can compress the cable on the surface of the installation position, and the surface of the cable generates certain deformation under the pressure action of the convex ribs, so that the cable is more stably fixed on the surface of the installation position of the wire fixing clamp and the wire fixing clamp. The wire fixing clamp provided by the utility model does not need an insulating gasket, the second fixing part is fixed at the installation position by the pressing bridge, the wire fixing clamp has a limiting effect, the cable and the wire fixing clamp are adjusted, the first fixing part is fixed, and under the pressure action of the convex rib, the wire fixing clamp is convenient to install and good in wire fixing effect.

Description

Wire fixing clamp and electrical box
Technical Field
The utility model belongs to the field of electric appliances, and particularly relates to a wire fixing clamp and an electric appliance box.
Background
At present, the wire fixing clip of the cable is widely applied to various electric appliances, and is used for penetrating and fixing the cable on an electric appliance box or directly fixing the cable on the electric appliance. The existing wire fixing clamp generally comprises a fixing part with a wire passing hole and an insulating gasket, mounting holes are formed in two ends of the fixing part, and then screws are adopted to penetrate through the mounting holes of the fixing part and the gasket mounting holes to be fixed on an electric appliance box. In the installation process of the wire fixing clamp, hole positions of the fixing part and the insulating gasket need to be pressed by hands, then screws are screwed, the wire fixing clamp is easy to drop and inconvenient to operate in the vertical installation process, the screw holes of the wire fixing clamp, the insulating gasket and the installation position are inconvenient to align, a cable between the insulating gasket and the wire fixing clamp is easy to slide, and the wire fixing effect is poor. Therefore, a wire fixing clip which does not need an insulating gasket, is easy to install and has a remarkable fixing effect is required.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art or the related art.
Therefore, the utility model provides a wire fixing clamp, which comprises:
the clamp comprises a pressing part, a first fixing part and a second fixing part, wherein the first fixing part and the second fixing part are positioned on two sides of the pressing part;
the pressing bridge is provided with a bayonet;
the first fixing part is provided with a fastener fixing structure, and the second fixing part is matched with the pressure bridge and fixed in a bayonet extending into the pressure bridge through insertion.
Furthermore, at least two convex ribs are arranged on the inner wall of the line pressing groove, and the at least two convex ribs are respectively arranged on the inlet and outlet line pressing end faces of the line pressing groove.
Further, at least two convex ribs are arranged in parallel.
Further, the pressing bridge bayonet is a through opening.
The second fixing part is provided with a second mounting hole, the second fixing part penetrates through the pressing bridge, and the second mounting hole extends out of the pressing bridge bayonet.
Furthermore, one end of the pressing bridge bayonet is open, and the other end is closed.
The utility model provides an electric appliance box, wherein a wire fixing clamp is arranged on the electric appliance box, and the wire fixing clamp is any one of the wire fixing clamps in the technical scheme; the first fixing part is directly fixed on the electrical box through a fastener, and the press bridge is fixedly connected with the electrical box or integrally formed with the electrical box.
Furthermore, a protruding structure is arranged at the position of the electric appliance box corresponding to the wire pressing groove.
Furthermore, the protruding structure is at least two rolling ribs protruding out of the surface of the mounting position of the electrical appliance box, and the rolling ribs and the protruding ribs of the fixing clamp are arranged in a staggered mode at intervals or the protruding structure is a plurality of point-shaped convex hulls distributed between the two protruding ribs.
Furthermore, the protruding structure is at least two rolling ribs protruding out of the surface of the installation position of the electric appliance box, and the rolling ribs are matched with the protruding ribs to enable the cable to form S-shaped deformation when passing through the wire pressing groove.
The utility model provides a wire fixing clamp and an electrical box, wherein the wire fixing clamp comprises: the clamp comprises a pressing part, a first fixing part and a second fixing part, wherein the first fixing part and the second fixing part are positioned on two sides of the pressing part; the pressing bridge is provided with a bayonet; the first fixing part is provided with a fastener fixing structure, and the second fixing part is matched with the pressure bridge and fixed in a bayonet extending into the pressure bridge through insertion. In the process of installing the wire fixing clamp, the press bridge is firstly fixed on the electric box or directly fixed on the surface of the electric appliance sheet metal structure, and then the second fixing part of the wire fixing clamp is inserted into the bayonet of the press bridge so as to play a role in limiting the wire fixing clamp in the direction vertical to the surface of the installation position; the cable is arranged in the wire pressing groove of the fixing clamp in a penetrating mode, the positions of the wire fixing clamp and the cable are adjusted, and the first fixing portion is fixed to the position to be installed through the fixing structure of the first fixing portion of the wire fixing clamp. The at least two convex ribs arranged in the fixed clamping wire pressing groove can compress the cable on the surface of the installation position, and the outer diameter surface of the cable generates certain deformation under the pressure action of the convex ribs arranged at intervals, so that the cable is more stably fixed on the surface of the wire fixing clamp and the installation position. The wire fixing clamp provided by the utility model does not need an insulating gasket, the second fixing part is fixed at the installation position by using the pressing bridge, the wire fixing clamp has a limiting effect, the cable and the wire fixing clamp are adjusted, the first fixing part is fixed, and under the pressure action of the convex ribs, the wire fixing clamp is convenient to install and has a good wire fixing effect.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a perspective view of a wire retention clip according to one embodiment of the present invention;
FIG. 2 is a perspective view of a wire fixing clip body according to an embodiment of the present invention;
FIG. 3 is a perspective view of a press bridge and a convex structure of a mounting portion of the wire fixing clip according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view of a wire retention clip and a surface of an installation site in accordance with one embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 4 is:
100. a clip body; 102. a rib is protruded; 200. a first fixed part; 202. a first mounting hole; 300. a second fixed part; 302 a second mounting hole; 400. pressing a bridge; 500. a raised structure; 600. a cable.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
A wire fixing clip and an electrical box according to some embodiments of the present invention are described below with reference to fig. 1 to 4.
Example one
As shown in fig. 1, 2 and 3, in one embodiment of the present invention, a wire fixing clip includes: a clip body 100 including a wire pressing part, and a first fixing part 200 and a second fixing part 300 located at both sides of the wire pressing part, the wire pressing part having a wire pressing groove formed therethrough between the first fixing part 200 and the second fixing part 300; the pressing bridge 400 is provided with a bayonet; the first fixing portion 200 is provided with a fastener fixing structure, and the second fixing portion 300 is fitted with the compression bridge 400 and fixed by being inserted into a bayonet of the compression bridge 400. The fixing structure may be that a first mounting hole 202 is opened on the first fixing portion 200, and the first fixing portion 200 is fixed to a mounting position of the wire fixing clip by a first screw. In the process of installing the wire fixing clamp, the press bridge 400 is firstly fixed on an electric box or directly fixed on the surface of an electric appliance sheet metal structure, and then the second fixing part 300 of the wire fixing clamp is arranged in a clamping opening of the press bridge 400 in a penetrating manner so as to play a role in limiting the wire fixing clamp in the vertical direction of the surface of the installation position; the cable 600 is inserted into the wire pressing groove of the fixing clamp, the positions of the wire fixing clamp and the cable 600 are adjusted, the first mounting hole 202 of the first fixing part 200 of the wire fixing clamp is aligned with the screw hole at the mounting position of the wire fixing clamp, and the fixing clamp is fixed at the mounting position through screws. The wire fixing clamp provided by the embodiment does not need an insulating gasket, the second fixing part 300 is fixed at the installation position by using the pressing bridge 400, the wire fixing clamp has a limiting effect, and a user can carry out the next installation without pressing the wire fixing clamp; the cable 600 and the cable fixing clamp are adjusted, the first fixing part 200 is fixed, and under the pressure action of the convex rib 102, the installation is convenient, and the cable fixing effect is good.
In addition to the above fixing manner, when the cable 600 is fixed, the cable fixing clip provided in this embodiment may also fix the pressing bridge 400 at the installation position without fixing the pressing bridge 400, but directly pass through the second mounting hole 302 of the second fixing portion 300 by the second screw, fix the second fixing portion 300 at the installation position, then pass through the cable 600 in the pressing groove of the fixing clip, adjust the positions of the cable fixing clip and the cable 600, align the first mounting hole 202 of the first fixing portion 200 of the cable fixing clip with the screw hole of the installation position of the cable fixing clip, and fix the cable fixing clip at the installation position by the first screw.
Preferably, at least two ribs 102 arranged in the fixing and clamping line groove can press the cable 600 on the surface of the installation position, and the outer diameter surface of the cable 600 generates certain deformation under the pressure action of the ribs 102 arranged at intervals, so that the cable 600 is more stably fixed on the surface of the installation position of the wire fixing clamp and the wire fixing clamp. At least two ribs 102 are arranged in parallel, and the plane of the ribs 102 is parallel to the direction of the connecting line of the first mounting hole 202 and the second mounting hole 302. The at least two convex ribs 102 are arranged in parallel, so that the pressure applied to the cable 600 is uniformly distributed, the pressure at the contact position of the cable 600 and the ribs is consistent as much as possible on the premise that the total pressure is not changed, and the cable 600 is prevented from being damaged due to overlarge local stress; the plane of the rib 102 is parallel to the connecting direction of the first mounting hole 202 and the second mounting hole 302, so that the direction of the rib is perpendicular to the direction of the cable 600, and the sliding of the cable 600 can be better limited. Furthermore, at least two ribs 102 include the ribs 102 respectively arranged on two end faces of the wire pressing groove, so that the wire fixing clamp body 100 can play a wire fixing role to the maximum extent, and material waste is avoided.
Furthermore, at least two convex ribs are arranged in parallel and arranged along the opening direction of the line pressing groove. Can make the extending direction of protruding muscle unanimous with the cable trend, reduce the rib and directly produce radial pressure to cable 600, avoid the production of cable surface cross-section phenomenon, the phenomenon of breaking is difficult to produce to inside sinle silk when cable 600 buckles simultaneously.
Example two
As shown in fig. 1 and 3, in one embodiment of the present application, the pressing bridge 400 is a through opening. Further, the second fixing portion 300 is provided with a second mounting hole 302, the second fixing portion 300 passes through the pressure bridge 400, and the second mounting hole 302 extends out of the bayonet of the pressure bridge 400. Stretch out press bridge 400 through second fixed part 300, can make press bridge 400 as the fulcrum relative second fixed part 300 both ends, under the lever principle effect, make the both ends of second fixed part 300 all be difficult to from the perk of fixed good position, easy to assemble, the user need not press the solidus clamp and just can carry out installation on next step. Preferably, only the end of the second fixing portion 300 may be inserted into the fixing notch, and the second mounting hole 302 may not be inserted into the notch of the pressure bridge 400. Further, one end of the bayonet of the pressing bridge 400 is open, and the other end is closed. When the wire fixing clip is installed on the electrical box or on the surface of the installation position of the electrical appliance, the press bridge 400 can be fixed, then the positions of the wire fixing clip and the cable 600 are adjusted, and finally the first fixing part 200 is fixed on the electrical box or on the surface of the metal plate of the electrical appliance.
EXAMPLE III
As shown in fig. 1 and 3, in the electrical box according to an embodiment of the present invention, the first fixing portion 200 is directly fixed to the electrical box by a fastener, and the press bridge 400 is fixedly connected to or integrally formed with the electrical box. The fixing structure may include a first fixing portion 200 having a first mounting hole 202 formed therein and fixed to a mounting portion of the wire fixing clip by a first screw. In actual installation, a user selects different installation modes according to different installation conditions and fastening requirements. Firstly, the press bridge 400 is installed and fixed on the surface of the electric appliance box, then the cable 600 penetrates through the through press line groove of the wire fixing clip, the second fixing portion 300 of the wire fixing clip penetrates through the bayonet of the press bridge 400, finally, the first mounting hole 202 of the first fixing portion 200 is aligned with the threaded hole in the electric appliance box, and the first fixing portion 200 is fixed on the electric appliance box through the first screw. Preferably, the pressure bridge 400 is not installed, and the pressure bridge may be directly connected to the electrical box through the first fixing portion 200 and the second fixing portion 300 on both sides of the wire fixing clip and fixed by the first screw and the second screw, respectively. Preferably, the press bridge 400 is fixed on the electrical box, the cable 600 passes through the through press line slot of the cable fixing clip, the second fixing part 300 of the cable fixing clip is inserted into the bayonet of the press bridge 400, the second fixing part 300 is fixed on the electrical box through the second mounting hole 302 by the second screw, and finally the first fixing part 200 is fixed on the electrical box by the first screw passing through the first mounting hole 202 by the first screw, so that the cable 600 is more stably fixed on the electrical box.
Further, in this embodiment, the installation surface where the wire fixing clip is located is also limited, and the position of the electrical box corresponding to the wire pressing groove is provided with the protrusion structure 500. The protruding structure 500 is at least two rolling ribs protruding from the surface of the mounting position of the electrical box, and is staggered with the protruding ribs 102 of the fixing clip or the protruding structure 500 is a plurality of dot-shaped protruding hulls distributed between the two protruding ribs. Protruding structure 500 is two at least protrusions in the round bar that the electrical apparatus box installed the department surface, and the round bar forms S type deformation with protruding muscle 102 cooperation messenger institute electric wire when through the wire pressing groove, after cable 600 installed the solidus clamp, can make the protruding muscle 102 of solidus clamp and the round bar of electrical apparatus box produce the pressure and act on the different footpath faces of cable 600, has made cable 600 buckle and has produced S type deformation, further strengthens solidus effect. Preferably, the protrusion structure 500 of the electrical box is a plurality of point-shaped protrusions, which can increase the contact area when the outer skin of the installed cable 600 is soft, so that the cable 600 with a soft outer skin can also be properly compressed.
In the process of installing the wire fixing clamp, the press bridge 400 is firstly fixed on an electric box or directly fixed on the surface of an electric appliance sheet metal structure, and then the second fixing part 300 of the wire fixing clamp is arranged in a clamping opening of the press bridge 400 in a penetrating manner so as to play a role in limiting the wire fixing clamp in the vertical direction of the surface of the installation position; the cable 600 is inserted into the wire pressing groove of the fixing clip, the positions of the wire fixing clip and the cable 600 are adjusted, and the first installation part 200 is fixed to a place to be installed through the fixing structure of the first fixing part 200. The at least two ribs 102 arranged in the fixed clamping wire pressing groove can press the cable 600 on the surface of the installation position, and the outer diameter surface of the cable 600 generates certain deformation under the pressure action of the ribs 102 arranged at intervals, so that the cable 600 is more stably fixed on the surface of the installation position of the wire fixing clamp and the wire fixing clamp. Preferably, the surface of the mounting position of the electrical box is provided with a convex structure 500 which is matched with the convex rib 102 of the wire fixing clip, so that the wire fixing effect is further enhanced. The wire fixing clamp and the electrical box provided by the embodiment do not need an insulating gasket, the second fixing part 300 is fixed at the installation position by the pressing bridge 400, the wire fixing clamp is limited, and a user can perform the next installation without pressing the wire fixing clamp; the cable 600 and the cable fixing clamp are adjusted, the first fixing part 200 is fixed, and under the pressure action of the convex rib 102, the installation is convenient, and the cable fixing effect is good.
In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically defined, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In the present invention, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (12)

1. A wire fixing clip is characterized by comprising:
the clamp comprises a clamp body (100) and a first fixing part (200) and a second fixing part (300) which are positioned on two sides of the pressing part, wherein a through pressing groove is formed in the pressing part between the first fixing part (200) and the second fixing part (300);
the pressing bridge (400), the pressing bridge (400) is provided with a bayonet;
the first fixing part (200) is provided with a fastener fixing structure, and the second fixing part (300) is matched with the pressure bridge (400) and fixed in a bayonet extending into the pressure bridge (400).
2. The wire fixing clamp as claimed in claim 1, wherein at least two ribs (102) are provided on the inner wall of the wire pressing groove, and the at least two ribs (102) are respectively provided on the inlet and outlet wire pressing end faces of the wire pressing groove.
3. The wire binding clip as defined in claim 2, wherein the at least two ribs (102) are arranged parallel to each other.
4. The wire clamp of claim 1, wherein the crimp bridge (400) bayonet is a through opening.
5. The wire clamp of claim 4, wherein the second fixing portion (300) defines a second mounting hole (302), the second fixing portion (300) passes through the press bridge (400), and the second mounting hole (302) extends out of the bayonet of the press bridge (400).
6. The wire clamp of claim 1, wherein the crimp bridge (400) has a bayonet with an open end and a closed end.
7. An electric box, which is provided with a wire fixing clip, and is characterized in that the wire fixing clip is the wire fixing clip of any one of claims 1 and 4-6; the first fixing part (200) is directly fixed on the electrical box through a fastener, and the press bridge (400) is fixedly connected with the electrical box or integrally formed with the electrical box.
8. The electrical box according to claim 7, characterized in that the electrical box is provided with a raised structure (500) corresponding to the position of the crimping slots.
9. An electrical box, which is provided with a wire fixing clip, and is characterized in that the wire fixing clip is the wire fixing clip of any one of claims 2 to 3; the first fixing part (200) is directly fixed on the electrical box through a fastener, and the press bridge (400) is fixedly connected with the electrical box or integrally formed with the electrical box.
10. The electrical box according to claim 9, characterized in that the electrical box is provided with a raised structure (500) corresponding to the position of the crimping slots.
11. The electrical box according to claim 10, characterized in that the protruding structure (500) is at least two rolling ribs protruding from the surface of the electrical box mounting place, and is arranged alternately with the ribs (102) of the fixing clip or the protruding structure (500) is a plurality of dot-shaped convex hulls distributed between the two ribs (102).
12. The electrical box according to claim 10, wherein the protrusion structure (500) is at least two ribs protruding from the surface of the electrical box, and the ribs cooperate with the ribs to form convex-concave deformation of the cable (600) when passing through the slot.
CN202122868711.9U 2021-11-22 2021-11-22 Wire fixing clamp and electrical box Active CN216598781U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122868711.9U CN216598781U (en) 2021-11-22 2021-11-22 Wire fixing clamp and electrical box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122868711.9U CN216598781U (en) 2021-11-22 2021-11-22 Wire fixing clamp and electrical box

Publications (1)

Publication Number Publication Date
CN216598781U true CN216598781U (en) 2022-05-24

Family

ID=81647695

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122868711.9U Active CN216598781U (en) 2021-11-22 2021-11-22 Wire fixing clamp and electrical box

Country Status (1)

Country Link
CN (1) CN216598781U (en)

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