Wire harness fixer and vehicle

Abstract

The utility model discloses a wire harness fixer and a vehicle, the wire harness fixer comprises a fixer main body, the fixer main body is connected with a first connecting piece, a first fixing part and a second fixing part, the first connecting piece is sleeved on a first wire harness, the first fixing part is fixedly connected with a vehicle body, and the second fixing part is fixedly connected with a connector on a second wire harness. According to the wire harness fixer disclosed by the utility model, the first wire harness is sleeved by the first connecting piece, the wire harness fixer is fixedly connected with the vehicle body through the first fixing part, and the wire harness fixer is fixedly connected with the connector of the second wire harness through the second fixing part, so that the fixer main body, the connector of the first wire harness and the connector of the second wire harness are fixedly connected onto the vehicle body; therefore, the relative position between the connector and the first wire harness is limited, the position stability of the first wire harness, the second wire harness and the connector is ensured, and the first wire harness, the second wire harness and the connector are prevented from shaking.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a wire harness fixer and a vehicle. Background Art

[0002] Automotive wiring harnesses usually need to have their connectors fixed. In traditional solutions, the connectors are tied together with other wiring harnesses with tape, which makes the connectors unstable and may shake to a certain extent. Utility Model Content

[0003] In view of this, the utility model aims to provide a wiring harness holder and a vehicle to solve the technical problem that the connector of the wiring harness is not stable enough and has a certain shaking in the prior art.

[0004] The utility model provides a wire harness fixer, comprising a fixer body, wherein a first connector, a first fixing portion and a second fixing portion are connected to the fixer body, the first connector is sleeved on a first wire harness, the first fixing portion is fixedly connected to a vehicle body, and the second fixing portion is fixedly connected to a connector on a second wire harness.

[0005] Furthermore, the first connecting member includes a binding portion and a first connecting end and a second connecting end arranged at both ends of the binding portion, the binding portion is sleeved with the first wire harness and the fixer body, and the first connecting end and the second connecting end are connected and locked to each other.

[0006] Furthermore, the fixer body includes a bottom wall and side walls connected to both sides of the bottom wall, and the side walls on both sides of the bottom wall are respectively provided with a first through hole and a second through hole, the first wiring harness passes through between the side walls, and the binding portion bypasses the side of the first wiring harness away from the bottom wall, and both ends of the binding portion pass through the first through hole and the second through hole respectively.

[0007] Furthermore, the first fixing portion is provided with a connecting groove, the vehicle body is provided with a second connecting member, and the second connecting member is clamped in the connecting groove.

[0008] Furthermore, the second connecting member is provided with a first clamping groove, the inner wall of the connecting groove is provided with a first clamping tooth, and the first clamping tooth is clamped with the first clamping groove.

[0009] Furthermore, a first limiting member is provided on the inner wall of the connecting groove, and the first limiting member is protruded toward the side surface of the second connecting member.

[0010] Furthermore, a second limiting member is provided on the first fixing portion, and the second limiting member is arranged corresponding to the end surface of the second connecting member.

[0011] Furthermore, the second fixing portion is provided with a first plug-in portion and a first clamping portion, the connector is provided with a second plug-in portion and a second clamping portion, the first plug-in portion is plugged with the second plug-in portion, and the first clamping portion is clamped with the second clamping portion.

[0012] Furthermore, a third limiting member is disposed on the second fixing portion, and the third limiting member is disposed corresponding to an end surface of the second plug-in portion.

[0013] The utility model also provides a vehicle, comprising the wiring harness fixer.

[0014] The wire harness holder in the utility model is provided with a first wire harness through a first connecting piece, is fixedly connected to the vehicle body through a first fixing part, and is fixedly connected to a connector of the second wire harness through a second fixing part, so that the holder body, the first wire harness, and the connector of the second wire harness are fixedly connected to the vehicle body, so that the relative position between the connector and the first wire harness is restricted, thereby ensuring the position stability of the first wire harness, the second wire harness, and the connector, and preventing the first wire harness, the second wire harness, and the connector from shaking.

[0015] The vehicle in the utility model has all the beneficial effects of the above-mentioned wire harness fixture, which will not be described in detail here.

[0016] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In the drawings that are not necessarily drawn to scale, the same reference numerals may describe similar parts in different views. The same reference numerals with letter suffixes or different letter suffixes may represent different instances of similar parts. The drawings generally illustrate various embodiments by way of example and not limitation, and together with the specification and claims, are used to illustrate the disclosed embodiments. When appropriate, the same reference numerals are used throughout the drawings to refer to the same or similar parts. Such embodiments are illustrative and are not intended to be exhaustive or exclusive embodiments of the present apparatus or method. The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 This is one of the schematic diagrams of the wire harness holder provided by the utility model;

[0019] Figure 2 This is the second schematic diagram of the wire harness holder provided by the utility model;

[0020] Figure 3 It is the third schematic diagram of the wire harness holder provided by the utility model;

[0021] Figure 4 It is a fourth schematic diagram of the wire harness holder provided by the utility model;

[0022] Figure 5 It is a schematic diagram of the connector provided by the utility model.

[0023] The above drawings include the following reference numerals:

[0024] 100, fixer body; 101, bottom wall; 102, side wall; 1021, first through hole; 1022, second through hole; 200, first wiring harness; 300, second wiring harness; 301, connector; 3011, second plug-in portion; 3012, second clamping portion; 1, first connecting piece; 11, binding portion; 12, first connecting end; 13, second connecting end; 2, first fixing portion; 21, connecting groove; 22, first clamping tooth; 23, first limiting member; 24, second limiting member; 3, second fixing portion; 31, first plug-in portion; 32, first clamping portion; 33, third limiting member; 4, second connecting piece. DETAILED DESCRIPTION

[0025] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings, but are not intended to limit the present invention.

[0026] It should be understood that various modifications may be made to the embodiments disclosed herein. Therefore, the above description should not be considered as limiting, but only as an example of an embodiment. Other modifications within the scope and spirit of the utility model will occur to those skilled in the art.

[0027] It should be noted that the terms "first", "second", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0028] This specification may use the phrases "in one embodiment", "in another embodiment", "in yet another embodiment" or "in other embodiments", all of which may refer to one or more of the same or different embodiments according to the present invention.

[0029] The utility model provides a wire harness fixer, including a fixer body 100, to which a first connector 1, a first fixing portion 2 and a second fixing portion 3 are connected, the first connector 1 is sleeved on a first wire harness 200, the first fixing portion 2 is fixedly connected to a vehicle body, and the second fixing portion 3 is fixedly connected to a connector 301 on a second wire harness 300.

[0030] Combination Figure 1 , Figure 3 and Figure 4 As shown, the first connecting member 1 (which can be a component capable of bundling a wire harness, such as a cable tie) is connected to the fixing body 100, and the first connecting member 1 can be sleeved on the first wire harness 200, so as to achieve the function of bundling and fixing the first wire harness 200. The first fixing portion 2 and the second fixing portion 3 are also connected to the fixing body 100. The first fixing portion 2 can be connected to the vehicle body by any means such as bolt connection, clamping, welding, etc. The second fixing portion 3 and the connector 301 on the second wire harness 300 can be fixedly connected by means such as clamping, bonding, etc., so that the first wire harness 200, the connector 301 of the second wire harness 300 and the vehicle body are fixedly connected through the wire harness fixing device.

[0031] Furthermore, the first connector 1 includes a binding portion 11 and a first connection end 12 and a second connection end 13 arranged at both ends of the binding portion 11, the binding portion 11 is sleeved with the first wire harness 200 and the fixture body 100, and the first connection end 12 and the second connection end 13 are connected and locked to each other.

[0032] For example, in combination Figure 1 and Figure 4 As shown, the first connecting member 1 adopts a cable tie, which includes a binding portion 11, a first connecting end 12 and a second connecting end 13, wherein the first connecting end 12 is a buckle, and the second connecting end 13 is a rack, and the first wiring harness 200 and the fixer body 100 are sleeved through the binding portion 11, and then the first connecting end 12 and the second connecting end 13 are connected and locked, so that the first wiring harness 200 and the fixer body 100 are bundled and fixed.

[0033] In this way, the holder body 100 and the first wire harness 200 can be fixed together, thereby ensuring the stability of the first wire harness 200 relative to the holder body 100 .

[0034] Furthermore, the fixer body 100 includes a bottom wall 101 and side walls 102 connected to both sides of the bottom wall 101, and the side walls 102 on both sides of the bottom wall 101 are respectively provided with a first through hole 1021 and a second through hole 1022, the first wiring harness 200 passes through between the side walls 102, and the binding portion 11 bypasses the side of the first wiring harness 200 away from the bottom wall 101, and the two ends of the binding portion 11 pass through the first through hole 1021 and the second through hole 1022 respectively.

[0035] Combination Figures 1 to 4 As shown, side walls 102 are provided on both sides of the bottom wall 101, and the side walls 102 are arranged perpendicular to the bottom wall 101, so that the fixing body 100 has a U-shaped groove structure, and the first wiring harness 200 passes through the U-shaped groove between the side walls 102. The two side walls 102 are respectively provided with a first through hole 1021 and a second through hole 1022. The binding portion 11 bypasses from the side of the first wiring harness 200 away from the bottom wall 101 (that is, the side of the first wiring harness 200 facing the opening of the U-shaped groove), thereby limiting the first wiring harness 200 from moving toward the opening of the U-shaped groove. The two ends of the binding portion 11 pass through the first through hole 1021 and the second through hole 1022 respectively, and then are locked and connected by the first connecting end 12 and the second connecting end 13, so that the binding portion 11 is sleeved on the fixing body 100 and the first wiring harness 200 and tied and fixed.

[0036] In this way, when the first connecting end 12 and the second connecting end 13 are locked, the binding portion 11 will be pulled. Due to the restrictions of the first through hole 1021 and the second through hole 1022, the binding portion 11 will press the first wiring harness 200 toward the bottom wall 101, thereby ensuring the stability of the first wiring harness 200 relative to the fixer body 100 and preventing the first wiring harness 200 from shaking.

[0037] Furthermore, the first fixing portion 2 is provided with a connecting groove 21 , and the vehicle body is provided with a second connecting member 4 , and the second connecting member 4 is snap-fitted into the connecting groove 21 .

[0038] Combination Figure 2 and Figure 4 As shown, the shape of the first fixing part 2 is similar to that of a sleeve, and its inner cavity is a connecting groove 21. A second connecting member 4 is welded on the vehicle body. A clamping structure can be set in the connecting groove 21 and on the second connecting member 4, so that the second connecting member 4 is clamped in the connecting groove 21, thereby fixing the first fixing part 2 to the vehicle body.

[0039] In this way, the first fixing part 2 can be fixed on the vehicle body, so that the positions of the first wire harness 200 and the second wire harness 300 relative to the vehicle body are restricted, the stability of the first wire harness 200 and the second wire harness 300 is improved, and the first wire harness 200 and the second wire harness 300 are prevented from shaking.

[0040] Furthermore, a first clamping groove is provided on the second connecting member 4 , and a first clamping tooth 22 is provided on the inner wall of the connecting groove 21 , and the first clamping tooth 22 is clamped with the first clamping groove.

[0041] Combination Figure 4 As shown, a first latching tooth 22 is provided on the inner wall of the connecting groove 21, and the second connecting member 4 can optionally adopt a bolt, and the groove formed by its thread is the first latching groove (not shown in the figure). The second connecting member 4 is inserted into the connecting groove 21 so that the first latching tooth 22 can be engaged in the groove formed by the thread.

[0042] In this way, the second connector 4 is engaged in the connecting groove 21 by engaging the first locking tooth 22 in the first locking groove, so that the first fixing portion 2 is relatively fixed to the vehicle body, limiting the positions of the first wiring harness 200 and the second wiring harness 300, and preventing the first wiring harness 200 and the second wiring harness 300 from shaking.

[0043] Furthermore, a first limiting member 23 is provided on the inner wall of the connecting groove 21 , and the first limiting member 23 is protruded toward the side of the second connecting member 4 .

[0044] Combination Figure 2 As shown, a first limit member 23 is provided on the inner wall of the connecting groove 21. The first limit member 23 protrudes from the inner wall of the connecting groove 21 and extends toward the side protrusion of the second connecting member 4 (that is, toward the circumferential side of the bolt), thereby limiting the second connecting member 4. At the same time, the first limit member 23 can also enhance the strength of the first fixing portion 2 to ensure the stability of the second connecting member 4 when it is clamped in the connecting groove 21.

[0045] Furthermore, a second limiting member 24 is provided on the first fixing portion 2 , and the second limiting member 24 is arranged corresponding to the end surface of the second connecting member 4 .

[0046] Combination Figures 1 to 4 As shown, the second limiting member 24 is connected to the inner wall of the connecting groove 21 and is arranged corresponding to the end face of the second connecting member 4, so that after the second connecting member 4 is snapped into the connecting groove 21, the second connecting member 4 is limited by the second limiting member 24 to ensure the stability of the relative position between the fixing body 100 and the vehicle body.

[0047] Furthermore, the second fixing portion 3 is provided with a first plug-in portion 31 and a first clamping portion 32, the connector 301 is provided with a second plug-in portion 3011 and a second clamping portion 3012, the first plug-in portion 31 is plugged with the second plug-in portion 3011, and the first clamping portion 32 is clamped with the second clamping portion 3012.

[0048] Combination Figure 1As shown, the second fixing portion 3 is provided with an inverted T-shaped first plug-in portion 31 and a first clamping portion 32 (cage structure), combined with Figure 5 As shown, the connector 301 is provided with a second plug-in portion 3011 and a second clamping portion 3012 (clamping tooth structure) matching the inverted T-shape. When the first plug-in portion 31 and the second plug-in portion 3011 are plugged into and matched with each other, the second clamping portion 3012 will be clamped into the first clamping portion 32, thereby fixing the connector 301 to the second fixing portion 3.

[0049] It can be understood that the specific structure of the first plug-in portion 31 and the first clamping portion 32 can be designed to match the specific structure of the second plug-in portion 3011 and the second clamping portion 3012 on the connector 301, that is, the second fixing portion 3 can be matched with connectors 301 of various structures, and its specific structure is not limited here.

[0050] In this way, the connector 301 of the second wiring harness 300 is fixedly connected to the second fixing portion 3, so that the first wiring harness 200 and the connector 301 of the second wiring harness 300 are relatively limited to prevent the first wiring harness 200, the second wiring harness 300 and the connector 301 from shaking.

[0051] Furthermore, a third limiting member 33 is provided on the second fixing portion 3 , and the third limiting member 33 is arranged corresponding to the end surface of the second plug-in portion 3011 .

[0052] Combination Figure 1 and Figure 3 As shown, a third limiting member 33 is provided on the second fixing portion 3. The third limiting member 33 is similar to a baffle structure and is arranged corresponding to the end face of the second plug-in portion 3011. When the first plug-in portion 31 is plugged with the second plug-in portion 3011, the end face of the second plug-in portion 3011 can abut against the third limiting member 33 for limiting.

[0053] In this way, the third stopper 33 ensures the position stability between the connector 301 and the second fixing portion 3, thereby ensuring the stability of the second wire harness 300 and the connector 301, and preventing the second wire harness 300 and the connector 301 from shaking relative to the first wire harness 200.

[0054] The wire harness holder in the utility model is sleeved with the first wire harness 200 through the first connecting member 1, fixedly connected to the vehicle body through the first fixing part 2, and fixedly connected to the connector 301 of the second wire harness 300 through the second fixing part 3, so that the holder body 100, the first wire harness 200, and the connector 301 of the second wire harness 300 are fixedly connected to the vehicle body, so that the relative position between the connector 301 and the first wire harness 200 is restricted, thereby ensuring the position stability of the first wire harness 200, the second wire harness 300 and the connector 301, and preventing the first wire harness 200, the second wire harness 300 and the connector 301 from shaking.

[0055] The utility model also provides a vehicle, comprising the wiring harness fixer.

[0056] In the vehicle of the utility model, the first fixing part 2 of the wiring harness fixture is fixedly connected to the vehicle body, the first wiring harness 200 is sleeved by the first connecting member 1, and the second fixing part 3 is fixedly connected to the connector 301 of the second wiring harness 300, so that the fixture body 100, the first wiring harness 200, and the connector 301 of the second wiring harness 300 are fixedly connected to the vehicle body, so that the relative position between the connector 301 and the first wiring harness 200 is restricted, the position stability of the first wiring harness 200, the second wiring harness 300 and the connector 301 is ensured, and the shaking of the first wiring harness 200, the second wiring harness 300 and the connector 301 is avoided.

[0057] In the above embodiments of the present invention, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0058] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways, rotated 90 degrees or in other orientations, and the spatially relative descriptions used herein are interpreted accordingly.

[0059] In addition to the above, it should be noted that "one embodiment", "another embodiment", "embodiment", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when describing a specific feature, structure or characteristic in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of the present utility model.

[0060] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0061] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wire harness holder, characterized in that: The invention comprises a fixing body, on which a first connecting member, a first fixing portion and a second fixing portion are connected, the first connecting member is sleeved on the first wiring harness, the first fixing portion is fixedly connected to the vehicle body, and the second fixing portion is fixedly connected to a connector on the second wiring harness.

2. The wire harness holder according to claim 1, characterized in that: The first connecting member includes a binding portion and a first connecting end and a second connecting end arranged at both ends of the binding portion. The binding portion is sleeved with the first wire harness and the fixture body. The first connecting end and the second connecting end are connected and locked to each other.

3. The wire harness holder according to claim 2, characterized in that: The fixer body includes a bottom wall and side walls connected to both sides of the bottom wall, the side walls on both sides of the bottom wall are respectively provided with a first through hole and a second through hole, the first wiring harness passes through between the side walls, the binding portion bypasses the side of the first wiring harness away from the bottom wall, and the two ends of the binding portion pass through the first through hole and the second through hole respectively.

4. The wire harness holder according to claim 1, characterized in that: The first fixing portion is provided with a connecting groove, the vehicle body is provided with a second connecting member, and the second connecting member is clamped in the connecting groove.

5. The wire harness holder according to claim 4, characterized in that: The second connecting member is provided with a first clamping groove, the inner wall of the connecting groove is provided with a first clamping tooth, and the first clamping tooth is clamped with the first clamping groove.

6. The wire harness holder according to claim 4, characterized in that: A first limiting member is disposed on the inner wall of the connecting groove, and the first limiting member is protruded toward the side surface of the second connecting member.

7. The wire harness holder according to claim 4, characterized in that: A second limiting member is disposed on the first fixing portion, and the second limiting member is disposed corresponding to an end surface of the second connecting member.

8. The wire harness holder according to claim 1, characterized in that: The second fixing portion is provided with a first plug-in portion and a first clamping portion, the connector is provided with a second plug-in portion and a second clamping portion, the first plug-in portion is plugged with the second plug-in portion, and the first clamping portion is clamped with the second clamping portion.

9. The wire harness holder according to claim 8, characterized in that: The second fixing portion is provided with a third limiting member, and the third limiting member is arranged corresponding to the end surface of the second plug-in portion.

10. A vehicle, characterized in that: The wire harness holder comprises the wire harness holder according to any one of claims 1 to 9.

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