Wire pressing clamp

Abstract

The utility model relates to the technical field of electrical installation, and discloses a wire pressing clamp which comprises a base plate, a wire pressing plate and a ribbon assembly, the base plate is suitable for carrying multiple strands of wire harnesses, and the extending direction of the wire harnesses is in the width direction of the base plate; the wire pressing plate is used for pressing the multiple strands of wire harnesses carried on the substrate; the binding belt assembly is arranged in the width direction of the base plate, and the binding belt assembly is used for tightly pressing the wire pressing plate on the base plate. The wire pressing clamp disclosed by the utility model can be used for fixing a plurality of wire harnesses at the same time, so that the working efficiency is improved; the wire pressing plate is fixed on the base plate through the ribbon assembly, no additional auxiliary tool is needed, operation is easy and convenient, and user operation is easy; when the fixation of the wire harness needs to be relieved, the wire pressing clamp can be easily opened and the wire harness can be taken out only by unlocking the ribbon assembly; the wire pressing plate and the base plate are tightly combined through the binding belt assembly, the wire harness can be effectively prevented from loosening, and the stability and reliability of fixing the wire harness are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electrical installation, for example to a wire clamp. BACKGROUND

[0002] Household appliances have more and more functions, and the wire harnesses become more and more complex. At the same time, household appliances are also developing towards miniaturization, so the requirements for internal components and settings and wire harness routing methods are also higher.

[0003] In order to realize the fixing of multiple wire harnesses, a connected double wire crimping code is disclosed in the related art, which comprises a positioning plate and a crimping code, and the positioning plate and the crimping code are connected through a connecting strip made of flexible material. The crimping code is provided with two semicircular crimping grooves with different inner diameters, which are set as a large crimping groove and a small crimping groove. A screw through hole for fixing a screw is arranged between the large crimping groove and the small crimping groove. The edge of the crimping code is also provided with a screw through hole for fixing a screw. The positioning plate is provided with two positioning holes corresponding to the screw through holes on the crimping code.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

[0005] When multiple wire harnesses are compressed by one crimping code, the middle position of the crimping code is easy to deform, which affects the fixing effect of the wire harnesses. If the wire harnesses are fixed by screwing in screws, the operation of using the crimping code becomes complex. CONTENT OF THE INVENTION

[0006] To provide a basic understanding of some aspects of the disclosed embodiments, the following brief summary is given. The summary is not an extensive overview of the application, nor is it intended to identify key / critical elements of the application or to delineate the scope of the embodiments. The sole purpose of the summary is to present some concepts of the embodiments in a simplified form as a prelude to the more detailed description that is presented later.

[0007] The embodiments of the present disclosure provide a wire clamp, so that the fixing and releasing of the wire clamp for multiple wire harnesses are easy to operate.

[0008] In some embodiments, the wire clamp comprises a base plate, a wire pressing plate and a cable tie assembly, wherein the base plate is adapted to carry multiple wire harnesses, and the extension direction of the wire harnesses is along the width direction of the base plate; the wire pressing plate is used to compress the multiple wire harnesses carried on the base plate; the cable tie assembly is arranged along the width direction of the base plate, and is used to compress the wire pressing plate to the base plate.

[0009] The wire pressing clamp disclosed in the application can fix multiple wire harnesses simultaneously through the base plate and the wire pressing plate, thereby improving work efficiency; the wire pressing plate is fixed on the base plate by using the cable tie assembly, without the need for additional auxiliary tools, and the operation is simple and easy for users to operate; when it is necessary to release the fixation of the wire harness, the wire pressing clamp can be easily opened and the wire harness can be taken out by unlocking the cable tie assembly; the wire pressing plate and the base plate are tightly combined through the cable tie assembly, which can effectively prevent the wire harness from loosening and improve the stability and reliability of the fixed wire harness

[0010] In some embodiments, the wire pressing plate is made of flexible material and is connected to the first end of the base plate along the length direction, or the first end of the wire pressing plate is rotatably connected to the first end of the base plate along the length direction.

[0011] The wire pressing plate made of flexible material has a certain bending and deformation ability, which can better adapt to wire harnesses of different quantities and shapes and ensure that the wire harnesses are firmly fixed. The first end of the wire pressing plate is connected to the first end of the base plate in a manner similar to a hinge, so that the wire pressing plate can rotate or flip around this connection point. When it is necessary to fix the wire harness, the user can move the second end of the wire pressing plate towards the second end of the base plate, thereby pressing the wire harness; when it is necessary to release the fixation, the wire pressing plate can be simply reversed to rotate. In this way, the wire pressing plate and the base plate are connected together in a manner similar to a hinge, and the wire pressing plate and the base plate of the wire pressing clamp are not easy to lose.

[0012] In some embodiments, the second end of the wire pressing plate is provided with a positioning portion, and the second end of the base plate along the length direction is provided with a positioning matching portion, and the positioning portion cooperates with the positioning matching portion.

[0013] The positioning portion of the wire pressing plate and the positioning matching portion of the base plate can fix the wire pressing plate and the base plate in a predetermined relative position, thereby improving the fixation effect of the wire pressing clamp on the wire harness. Since there is a stable positioning relationship between the wire pressing plate and the base plate, the wire pressing plate is not easy to twist even if it is subjected to external force during fixation, thereby maintaining good fixation effect.

[0014] In some embodiments, one of the positioning portion and the positioning matching portion includes a positioning recess, and the other includes a positioning protrusion, and the positioning protrusion is inserted into the positioning recess.

[0015] The positioning protrusion and the positioning recess are easy to process and have good positioning and limiting effects. The cooperation of the positioning protrusion and the positioning recess limits the movement range of the wire pressing plate on the base plate, thereby preventing the wire pressing plate from twisting or deviating when fixing the wire harness. By ensuring the stable positional relationship between the wire pressing plate and the base plate, this design can improve the overall stability of the wire pressing clamp when fixing the wire harness, thereby making the fixation effect more reliable.

[0016] In some embodiments, the cable tie assembly comprises a cable tie and a locking portion, wherein a first end of the cable tie is connected to one end of the base plate along the width direction; the locking portion is arranged at the other end of the base plate along the width direction, the locking portion is provided with a locking hole, and a second end of the cable tie is adapted to pass into the locking hole to compress the cable pressing plate.

[0017] The user does not need to use additional tools, but only needs to simply tighten the cable tie to complete the fixing of the wire harness, improving the convenience of operation. Through the cooperation of the tightening of the cable tie and the locking portion, the stable connection between the cable pressing plate and the base plate can be achieved, thereby realizing the firm fixing of the wire harness. This design is suitable for wire harnesss of different sizes and quantities, and the user can adjust the tightening degree of the cable tie according to needs to achieve the best fixing effect. The structure design of the cable tie and the locking portion is simple and reliable, which can effectively prevent the wire harness from loosening or falling off.

[0018] In some embodiments, one side of the cable pressing plate away from the base plate is configured with a mounting groove, and the cable tie of the cable tie assembly is adapted to be embedded in the mounting groove.

[0019] The mounting groove is located on the side of the cable pressing plate away from the base plate, and this design can ensure that the cable tie can be smoothly embedded when the cable pressing plate is closed with the base plate. The shape and size of the mounting groove should be designed according to the size of the cable tie to ensure that the cable tie can be tightly embedded and will not be too loose or too tight. By embedding the cable tie in the mounting groove, it can be ensured that the cable tie will not slide or shift during the fixing process, thereby enhancing the stability of the cable pressing clamp. The mounting groove can protect the cable tie from the external environment and prolong its service life.

[0020] In some embodiments, the locking portion is provided with a one-way lock tongue, and the cable tie is configured with a tooth groove, and the one-way lock tongue abuts against the tooth groove of the cable tie after the cable tie passes into the locking hole of the locking portion.

[0021] The one-way lock tongue of the locking portion is used to cooperate with the tooth groove of the cable tie. The extension direction of the one-way lock tongue is generally along the passing-in direction of the cable tie, and the tip end is located on the passing-in path of the cable tie. When the cable tie passes into the locking hole of the locking portion, the one-way lock tongue does not stop the cable tie, and when the cable tie is pulled out, the one-way lock tongue abuts against the tooth groove of the cable tie, thereby locking the cable tie.

[0022] In some embodiments, the one-way lock tongue is extended and provided with an unlocking portion, and the locking of the cable tie by the one-way lock tongue is released by pressing the unlocking portion.

[0023] The cable pressing clamp with such a setting form is easy to operate and unlock, and the cable pressing clamp can be repeatedly used. In this way, the fault tolerance rate when operating the cable pressing clamp can be improved.

[0024] In some embodiments, the wire clamp comprises a plurality of cable tie assemblies, and the plurality of cable ties are arranged along the length direction of the substrate at intervals, and the wire harness is adapted to be arranged on one side of the cable tie assemblies along the length direction of the substrate or between adjacent cable tie assemblies.

[0025] The plurality of cable tie assemblies arranged along the length direction of the substrate can effectively fix the substrate and the wire clamp at each position along the length direction. Since each cable tie assembly can effectively fix the wire harness near it, the fixing effect of the entire wire clamp is more stable and reliable.

[0026] In some embodiments, the wire clamp further comprises an auxiliary fixing member connected to the substrate, and the wire clamp is fixed to a preset mounting position through the auxiliary fixing member; wherein the auxiliary fixing member comprises a connecting portion and a one-way hook, the connecting portion extends downward from the second surface of the substrate, and the one-way hook extends from the end of the connecting portion toward the substrate.

[0027] The design of the auxiliary fixing member makes the installation process of the wire clamp simple and fast, without the need for additional tools or complex steps. The design of the one-way hook can ensure that the wire clamp is firmly fixed at the preset position and is not easy to loosen or fall off. The auxiliary fixing member can adapt to different sizes of fixing holes, improving the universality and adaptability of the wire clamp.

[0028] The wire clamp provided by the embodiments of the present disclosure can achieve the following technical effects:

[0029] The wire clamp provided by the embodiments of the present disclosure can fix a plurality of wire harnesses at the same time through the substrate and the wire clamp, improving work efficiency; the wire clamp is fixed to the substrate by using the cable tie assembly, without the need for additional auxiliary tools, and the operation is simple and easy for users to operate; when it is necessary to release the fixation of the wire harness, the wire clamp can be easily opened and the wire harness can be taken out by only unlocking the cable tie assembly; the wire clamp and the substrate are tightly combined through the cable tie assembly, which can effectively prevent the wire harness from loosening, and improve the stability and reliability of the fixed wire harness.

[0030] The foregoing general description and the following description are only exemplary and explanatory, and are not intended to limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0031] One or more embodiments are exemplarily illustrated by corresponding drawings, which do not constitute a limitation on the embodiments, and elements with the same reference numerals in the drawings represent the same elements, the drawings do not constitute a proportional limitation, and wherein:

[0032] Figure 1 is a structural schematic diagram of a wire clamp provided by the embodiments of the present disclosure;

[0033] Figure 2is another structure schematic view of the wire pressing clamp provided by the embodiment of the present disclosure;

[0034] Figure 3 is another structure schematic view of the wire pressing clamp provided by the embodiment of the present disclosure;

[0035] Figure 4 is Figure 3 is a cross-sectional view of the wire pressing clamp in along the A-A line in

[0036] Figure 5 is Figure 1 is an enlarged schematic view of the B part in

[0037] Reference signs:

[0038] 100: substrate; 110: positioning fitting part; 111: positioning groove; 200: wire pressing plate; 220: positioning part; 221: positioning protrusion; 300: cable tie assembly; 310: cable tie; 320: locking part; 321: one-way lock tongue; 322: unlocking part; 400: auxiliary fixing piece; 410: connecting part; 420: one-way hook; 500: wire harness. DETAILED DESCRIPTION

[0039] In order to enable a more detailed understanding of the features and technical content of the embodiments of the present disclosure, the implementation of the embodiments of the present disclosure will be described in detail below, and the attached drawings are used for reference only and do not limit the embodiments of the present disclosure. In the following technical description, in order to facilitate explanation, through multiple details, a sufficient understanding of the disclosed embodiments is provided. However, one or more embodiments can still be implemented without these details. In other cases, in order to simplify the drawings, well-known structures and devices can be simplified.

[0040] The terms "first", "second", and the like in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the embodiments of the present disclosure described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.

[0041] In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "back" and the like indicate the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the embodiments of the present disclosure and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. In addition, in addition to indicating the orientation or positional relationship, the above-mentioned terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to the specific circumstances.

[0042] In addition, the terms "set", "connected", "fixed" should be broadly understood. For example, "connected" can be fixedly connected, detachably connected, or integrally configured; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to the specific circumstances.

[0043] Unless otherwise specified, the term "a plurality of" means two or more.

[0044] In the embodiments of the present disclosure, the character " / " represents an "or" relationship between the objects before and after it. For example, A / B means A or B.

[0045] The term "and / or" is a description of the association between objects, which means that there can be three relationships. For example, A and / or B means that there are three relationships of A or B, or A and B.

[0046] It should be noted that the embodiments in the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0047] Household appliances have more and more functions, and the wiring harnesses also become complex. At the same time, household appliances are also developing in the direction of miniaturization, so the requirements for internal components and settings and the wiring method of the wiring harness are also higher.

[0048] In order to realize the fixing of multiple wire harnesses, a related technology discloses a connected double-wire crimping code, which comprises a positioning plate and a crimping code, and the positioning plate and the crimping code are connected through a connecting strip made of flexible material. The crimping code is provided with two semicircular crimping grooves with different inner diameters, which are set as a large crimping groove and a small crimping groove. A screw through hole for fixing a screw is arranged between the large crimping groove and the small crimping groove. A screw through hole for fixing a screw is also arranged at the edge of the crimping code. The positioning plate is provided with two positioning holes corresponding to the screw through holes of the crimping code. The related technology has the problem that when multiple wire harnesses are compressed by one crimping code, the middle position of the crimping code is easy to deform, which affects the fixing effect of the wire harnesses. If the wire harnesses are fixed by screwing, the operation of the crimping code becomes complex.

[0049] In order to make the fixing and releasing of the wire harnesses by the crimping clip easy to operate, in combination Figures 1-5 As shown in the figure, the crimping clip comprises a base plate 100, a crimping plate 200 and a strap assembly 300. The base plate is suitable for carrying multiple wire harnesses, and the extension direction of the wire harnesses is along the width direction of the base plate 100. The crimping plate 200 is used to compress the multiple wire harnesses carried on the base plate. The strap assembly 300 is arranged along the width direction of the base plate 100, and is used to compress the crimping plate 200 to the base plate 100.

[0050] In the embodiment of the present disclosure, the crimping clip comprises a base plate 100, and the base plate 100 is provided with an auxiliary fixing part 400. The crimping plate 200 is fixed to the preset mounting position through the auxiliary fixing part 400 of the base plate 100.

[0051] The base plate is suitable for carrying multiple wire harnesses. Exemplarily, the base plate 100 of the crimping clip is constructed with multiple wire harness fixing grooves to fix multiple wire harnesses 500. The size of the base plate 100 in the length direction is greater than that in the width direction. The wire harness passing direction of the wire harness fixing groove, that is, the axis direction of the wire harness fixing groove, is along the width direction of the base plate 100. The multiple wire harness fixing grooves are arranged at intervals along the length direction of the base plate 100.

[0052] As an implementation manner, the wire harness fixing groove is a groove formed by recessing downward from the base plate 100. As another implementation manner, the base plate 100 is provided with multiple partitions extending upward, and the wire harness fixing groove is formed between two adjacent partitions.

[0053] As another implementation manner, one end of the wire harness fixing groove upward is in the form of an open mouth, so as to facilitate the radial compression of the wire harness into the wire harness fixing groove.

[0054] The crimping clip further comprises a crimping plate 200, which is used to compress multiple wire harnesses to the base plate. The crimping plate 200 cooperates with the base plate 100 to fix multiple wire harnesses.

[0055] As an alternative to the substrate structure wire harness fixing groove, the wire pressing plate is configured with a plurality of wire harness fixing grooves, and the wire pressing plate can avoid the wire from moving between adjacent fixing positions when the wire is pressed.

[0056] In order to enable the wire harness to be pressed by the wire pressing plate 200, the wire pressing clip further comprises a cable tie assembly 300 for pressing the wire pressing clip against the substrate 100. The cable tie assembly 300 comprises a cable tie, which fixes the substrate 100 and the wire pressing plate 200 together in a bundled form.

[0057] When fixing a plurality of wire harnesses using the wire pressing clip provided by the embodiments of the present disclosure, first, the wire pressing clip is fixed to the metal part and the injection molded part at the preset installation position by the auxiliary fixing part 400. Then, the plurality of wire harnesses to be fixed are pressed into the plurality of wire harness fixing positions of the substrate 100. Then, the wire pressing plate is pressed against the substrate 100 so that the plurality of wire harnesses to be fixed are clamped between the substrate 100 and the wire pressing plate 200. Finally, the wire pressing plate 200 and the substrate 100 are bundled by the cable tie assembly 300.

[0058] When releasing the fixing of the plurality of wire harnesses using the wire pressing clip provided by the embodiments of the present disclosure, first, the cable tie assembly 300 is unlocked, and then the plurality of wire harnesses can be taken out by opening the wire pressing clip.

[0059] The wire pressing clip provided by the embodiments of the present disclosure can fix a plurality of wire harnesses simultaneously through the plurality of wire harness fixing positions on the substrate 100, thereby improving the work efficiency. The wire pressing plate 200 is fixed to the substrate 100 by the cable tie assembly 300, without the need for additional auxiliary tools, and the operation is simple and easy for users to operate. When it is necessary to release the fixing of the wire harness, the cable tie assembly 300 is only unlocked, and the wire pressing clip can be easily opened to take out the wire harness. The wire pressing plate 200 and the substrate 100 are tightly combined by the cable tie assembly 300, which can effectively prevent the wire harness from loosening, thereby improving the stability and reliability of the fixed wire harness.

[0060] Optionally, the wire pressing plate 200 is made of a flexible material, and the first end is connected to the first end of the substrate 100 along the length direction.

[0061] When the plurality of wire harnesses are fixed by the wire clamp, the first end of the wire pressing plate 200 corresponds to the first end of the base plate 100, and the second end of the wire pressing plate 200 corresponds to the second end of the base plate 100. When the plurality of wire harnesses are not fixed by the wire clamp, the first end of the wire pressing plate 200 is connected to the first end of the base plate 100. The wire pressing plate 200 made of flexible material has certain bending and deformation ability, so that it can better adapt to wire harnesses of different quantities and shapes and ensure that the wire harnesses are fixed firmly. The first end of the wire pressing plate 200 is connected to the first end of the base plate 100 in a manner similar to hinged connection, so that the wire pressing plate 200 can rotate or flip around this connection point. When it is necessary to fix the wire harnesses, the user can move the second end of the wire pressing plate 200 to the second end of the base plate 100, thereby pressing the wire harnesses; when it is necessary to release the fixation, the wire pressing plate 200 can be simply rotated in the opposite direction. In this way, the wire pressing plate 200 and the base plate 100 are connected together in a manner similar to hinged connection, and the wire pressing plate 200 and the base plate 100 of the wire clamp are not easy to lose.

[0062] Optionally, the wire pressing plate 200 and the base plate 100 are in an integrated structure.

[0063] In this way, the manufacturing cost of the wire clamp can be reduced.

[0064] Optionally, the first end of the wire pressing plate 200 is rotationally connected to the first end of the base plate 100 in the length direction.

[0065] The wire pressing plate 200 is rotationally connected to the base plate 100, and the wire pressing plate is easy to open, which facilitates the use of the operator.

[0066] Optionally, the second end of the wire pressing plate 200 is provided with a positioning portion 220, and the second end of the base plate 100 in the length direction is provided with a positioning matching portion 110, and the positioning portion 220 cooperates with the positioning matching portion 110.

[0067] When the plurality of wire harnesses are fixed by the wire clamp, the wire pressing plate 200 and the base plate 100 are arranged in an approximately parallel manner. If the wire pressing plate 200 or the base plate 100 is twisted, the fixing effect on the wire harnesses will be affected. The positioning portion 220 of the wire pressing plate 200 and the positioning matching portion of the base plate 100 cooperate to fix the wire pressing plate 200 and the base plate 100 in a predetermined relative position, thereby improving the fixing effect of the wire clamp on the wire harnesses. Since there is a stable positioning relationship between the wire pressing plate 200 and the base plate 100, even if the wire pressing plate 200 is subjected to external force during the fixing process, the wire pressing plate 200 is not easy to twist, thereby maintaining good fixing effect.

[0068] Optionally, one of the positioning portion 220 and the positioning matching portion 110 includes a positioning recess 111, and the other includes a positioning protrusion 221, and the positioning protrusion 221 is inserted into the positioning recess 111.

[0069] The forms of the positioning protrusions 221 and the positioning grooves 111 are easy to process, and the positioning effect and the limiting effect are good. The cooperation of the positioning protrusions 221 and the positioning grooves 111 limits the movement range of the crimping plate 200 on the base plate 100, thereby preventing the crimping plate 200 from being twisted or deviated when fixing the wire harness. By ensuring the stable positional relationship between the crimping plate 200 and the base plate 100, this design can improve the overall stability of the crimping clip when fixing the wire harness, and make the fixing effect more reliable.

[0070] Optionally, the cable tie assembly 300 comprises a cable tie and a locking portion 320, wherein the first end of the cable tie is connected to one end of the base plate 100 along the width direction; the locking portion 320 is arranged on the other end of the base plate 100 along the width direction, and the locking portion 320 is provided with a locking hole, and the second end of the cable tie is adapted to pass into the locking hole to compress the crimping plate 200.

[0071] The first end of the cable tie is directly connected to one end of the base plate 100 along the width direction, which makes the cable tie form an integral whole with the base plate 100, which is not only convenient to use, but also avoids the loss of the cable tie during use. The locking portion 320 is arranged on the other end of the base plate 100 along the width direction, opposite to the first end of the cable tie. The locking portion 320 is provided with a locking hole for receiving the second end of the cable tie.

[0072] When using the crimping clip, first, a plurality of wire harnesses are placed in the wire harness fixing positions on the base plate 100, and then the crimping plate 200 is covered. Then, the second end of the cable tie is passed into the locking hole of the locking portion 320. By pulling the second end of the cable tie to pass through the locking hole and generate sufficient tension, the crimping plate 200 is tightly pressed on the base plate 100, and the wire harness is firmly fixed.

[0073] With such a setting mode, the user does not need to use additional tools, but only needs to simply pull the cable tie to complete the fixing of the wire harness, improving the convenience of operation. Through the tensioning of the cable tie and the cooperation of the locking portion 320, the stable connection between the crimping plate 200 and the base plate 100 can be achieved, thereby achieving the firm fixing of the wire harness. This design is suitable for wire harnesses of different sizes and quantities, and the user can adjust the tensioning degree of the cable tie according to the needs to achieve the best fixing effect. The structure design of the cable tie and the locking portion 320 is simple and reliable, which can effectively prevent the wire harness from loosening or falling off.

[0074] Optionally, the side of the crimping plate 200 away from the base plate 100 is configured with a mounting groove, and the cable tie of the cable tie assembly 300 is adapted to be embedded in the mounting groove.

[0075] The installation groove is located on the side of the crimping plate 200 away from the base plate 100. This design ensures that the cable tie can be smoothly inserted into the installation groove when the crimping plate 200 is closed with the base plate 100. The shape and size of the installation groove should be designed according to the size of the cable tie to ensure that the cable tie can be tightly inserted and will not be too loose or too tight. By inserting the cable tie into the installation groove, it can be ensured that the cable tie will not slide or shift during the fixing process, thereby enhancing the stability of the crimping clip. The installation groove can protect the cable tie from the external environment and prolong its service life.

[0076] Optionally, the locking portion 320 is provided with a one-way lock tongue 321, and the cable tie is configured with a tooth groove. After the cable tie is inserted into the locking hole of the locking portion 320, the one-way lock tongue 321 abuts against the tooth groove of the cable tie.

[0077] The one-way lock tongue 321 of the locking portion 320 is used to cooperate with the tooth groove of the cable tie. The extension direction of the one-way lock tongue 321 is generally along the insertion direction of the cable tie, and the tip end is located on the insertion path of the cable tie. When the cable tie is inserted into the locking hole of the locking portion 320, the one-way lock tongue 321 does not stop the cable tie, and when the cable tie is pulled out, the one-way lock tongue 321 abuts against the tooth groove of the cable tie, thereby locking the cable tie.

[0078] Optionally, the one-way lock tongue 321 is extended and provided with an unlocking portion 322. The one-way lock tongue 321 is unlocked by pressing the unlocking portion 322 to release the locking of the cable tie.

[0079] For example, the unlocking portion 322 extends along the extension direction of the one-way lock tongue 321 and outwardly beyond the locking hole of the locking portion 320. When the cable tie needs to be pulled out, the unlocking portion 322 is pressed to drive the one-way lock tongue 321 to move downward, thereby releasing the locking of the cable tie by the one-way lock tongue 321. With this arrangement, the crimping clip is easy to operate and unlock, and the crimping clip can be repeatedly used. This can improve the fault tolerance when operating the crimping clip.

[0080] Optionally, the crimping clip includes a plurality of cable tie assemblies 300. The plurality of cable ties are arranged at intervals along the length direction of the base plate 100. The wire harness fixing groove is located on one side of the cable tie assembly 300 along the length direction of the base plate 100 or between two adjacent cable tie assemblies 300.

[0081] In the case of a large number of wire harnesses, the size of the base plate 100 and the crimping plate 200 in the length direction is also large. Thus, the middle position of the crimping plate 200 and the base plate 100 is easy to bend and deform, so that the wire harness fixed at the middle position cannot be clamped. The crimping clip provided by the embodiment of the present disclosure is provided with a plurality of cable tie assemblies 300 arranged at intervals along the length direction of the base plate 100. This can effectively fix each position of the base plate 100 and the crimping clip along the length direction. Since each cable tie assembly 300 can effectively fix the wire harness near it, the fixing effect of the entire crimping clip is more stable and reliable.

[0082] The harness is adapted to be arranged between two adjacent cable tie assemblies 300, which means that the projection of the fixing position of the harness on the plane of the substrate is located between the projections of the two adjacent cable tie assemblies on the plane of the substrate. In this way, each harness can be fixed by one or two cable ties, and the harnesses are less likely to overlap and can be effectively clamped and less likely to shift.

[0083] Optionally, the wire pressing clamp further comprises an auxiliary fixing member 400 connected to the substrate 100, and the wire pressing clamp is fixed to the preset mounting position through the auxiliary fixing member 400; wherein the auxiliary fixing member 400 comprises a connecting portion 410 and a one-way hook 420, the connecting portion 410 extends downward from the second surface of the substrate 100, and the one-way hook 420 extends from the end of the connecting portion 410 toward the substrate 100.

[0084] In one use scenario, the wire pressing clamp needs to be fixed to a metal sheet inside a household appliance. The metal sheet has a fixing hole, and the one-way hook 420 of the auxiliary fixing member 400 is clamped into the fixing hole to fix the wire pressing clamp. Specifically, when the auxiliary fixing member 400 is inserted into the fixing hole, the connecting portion 410 and the one-way hook 420 are inserted together. Since the included angle between the one-way hook 420 and the connecting portion 410 is less than 90°, the one-way hook 420 can be elastically deformed to be inserted into the fixing hole. As the auxiliary fixing member 400 continues to be inserted, the one-way hook 420 is elastically opened and the end abuts against the wall surface on the other side of the metal sheet, limiting the auxiliary fixing member 400 from being pulled out of the fixing hole.

[0085] The connecting portion 410 extends downward from the second surface of the substrate 100, providing a stable connection with the substrate 100 and ensuring firm connection between the auxiliary fixing member 400 and the wire pressing clamp. The one-way hook 420 extends from the end of the connecting portion 410 toward the substrate 100, which design allows the hook to be elastically deformed when inserted into the fixing hole to adapt to fixing holes of different sizes. Once inserted, the one-way hook 420 is elastically opened and abuts against the wall surface on the other side of the metal sheet, preventing the auxiliary fixing member 400 and the wire pressing clamp from being accidentally pulled out.

[0086] The design of the auxiliary fixing member 400 makes the installation process of the wire pressing clamp simple and fast, without the need for additional tools or complex steps. The design of the one-way hook 420 can ensure that the wire pressing clamp is firmly fixed at the preset mounting position and is less likely to loosen or fall off. The auxiliary fixing member 400 can adapt to fixing holes of different sizes, improving the versatility and adaptability of the wire pressing clamp.

[0087] The above description and drawings suffice to fully enable one skilled in the art to practice the embodiments of the present disclosure. Other embodiments can include structural and other changes. The embodiments are merely representative of possible variations. Individual components and functions are optional unless explicitly required, and the order of operations can be varied. Portions and features of some embodiments can be included in, or substituted for, portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the drawings, and can be varied in a variety of ways. The scope of the present disclosure is limited only by the claims that follow.

Claims

1. A wire clamp, characterized in that, The utility model relates to a wire pressing clamp, comprising: a substrate adapted to carry a plurality of wire harnesses, the wire harnesses extending along a width direction of the substrate; a wire pressing plate for pressing the plurality of wire harnesses carried on the substrate; a cable tie assembly disposed along the width direction of the substrate, the cable tie assembly being configured to press the wire pressing plate against the substrate.

2. The wire pressing clamp of claim 1, wherein: the wire pressing plate is flexible and connected to a first end of the substrate along a length direction of the substrate; or a first end of the wire pressing plate is rotatably connected to a first end of the substrate along a length direction of the substrate.

3. The wire pressing clamp of claim 2, wherein: a second end of the wire pressing plate is provided with a positioning portion, and a second end of the substrate along a length direction of the substrate is provided with a positioning matching portion, the positioning portion and the positioning matching portion being matched.

4. The wire pressing clamp of claim 3, wherein: one of the positioning portion and the positioning matching portion comprises a positioning recess, and the other comprises a positioning protrusion, the positioning protrusion being inserted into the positioning recess.

5. The wire clamp of any one of claims 1 to 4, wherein, the cable tie assembly comprises: a cable tie connected to one end of the substrate along a width direction of the substrate; a locking portion provided at the other end of the substrate along the width direction of the substrate, the locking portion being provided with a locking hole, and a second end of the cable tie being adapted to pass through the locking hole to press the wire pressing plate.

6. The wire pressing clamp of claim 5, wherein: a side of the wire pressing plate away from the substrate is configured with a mounting groove, and the cable tie of the cable tie assembly is adapted to be embedded in the mounting groove.

7. The wire pressing clamp of claim 5, wherein: the locking portion is provided with a one-way lock tongue, and the cable tie is configured with a tooth groove, the one-way lock tongue abutting against the tooth groove of the cable tie after the cable tie passes through the locking hole of the locking portion.

8. The wire pressing clamp of claim 7, wherein: the one-way lock tongue is extended to be provided with an unlocking portion, and the one-way lock tongue is unlocked for the cable tie by pressing the unlocking portion.

9. The wire pressing clamp of any one of claims 1 to 4, wherein: a plurality of cable tie assemblies are disposed along a length direction of the substrate, and the wire harnesses are adapted to be disposed on one side of the cable tie assemblies along the length direction of the substrate or between adjacent two cable tie assemblies.

10. The wire clamp of any one of claims 1 to 4, wherein, the utility model further comprises: an auxiliary fixing member connected to the substrate, the wire pressing clamp being fixed to a predetermined mounting position by the auxiliary fixing member; wherein the auxiliary fixing member comprises: a connecting portion extending downward from a second side of the substrate; a one-way hook extending from a terminal end of the connecting portion toward the substrate.

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