Motor wire harness fixer
By designing a motor wire harness fixer including fixing and resetting parts, the problem of the connection box being displaced under the vehicle vibration environment is solved, and the stable connection between the motor wire and the lifting circuit is achieved, ensuring the reliability and sustainability of the lifting of the window glass.
Patent Information
- Application Number
- CN202421960264.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-14
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-08-14
AI Technical Summary
The connection box lacks fixing devices, and it is easy to displace in the vibration and bumpy environment of the vehicle driving, resulting in loosening or even disconnection of the connection between the motor wires and the lifter circuit, affecting the normal conduction of the current, causing the lifter to lose power and unable to work normally.
A motor wiring harness fixer is designed, including a main body assembly and a fixing assembly. Through a combination of fixing and resetting parts, the connection box is fixed on one side of the motor to prevent it from shaking. The fixing parts include fixing shells, clamps, fastening frames, moving shells, threaded rods, rotating columns and other components. The resetting parts include rotating bars, torsion springs, rotating discs and protective frames to ensure the stable connection of the connecting box and facilitate maintenance.
By fixing the connection box to one side of the motor to prevent it from shaking, ensuring that the motor wire and the lift circuit are always maintained in a good and stable connection, reducing interruption or instability of current transmission caused by loose connections, thereby ensuring the reliability and sustainability of the lifting of the window glass.
Smart Images
Figure CN222845267U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile engineering, in particular to a motor harness fixer. Background Art
[0002] The motor on the car door glass lifter is usually a DC motor with a relatively small size, which is easy to install in the limited space inside the car door. As a power source, it drives the mechanical structure of the lifter to work and realize the rising and falling of the glass. The motor is provided with wires, and a connecting box is provided at one end of the wires. The connecting box connects the motor wires and the lifter circuit to ensure that the current can be smoothly transmitted between the two to provide power for the lifter. However, the connecting box lacks a fixing device. Without a fixing device, the connecting box is prone to displacement under the vibration and bumpy environment of the vehicle during driving, causing the connection between the motor wires and the lifter circuit to loosen or even break, affecting the normal conduction of current, causing the lifter to lose power and unable to work normally. Utility Model Content
[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0004] In view of the above problems and / or the problems existing in the existing motor harness fixer, the present utility model is proposed.
[0005] Therefore, the problem to be solved by the utility model is that the connection box lacks a fixing device. Without the fixing device, the connection box is prone to displacement under the vibration and bumpy environment of the vehicle during driving, causing the connection between the motor wires and the lifter circuit to loosen or even break, affecting the normal conduction of current, causing the lifter to lose power and unable to work normally.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a motor harness fixture, which includes a main body assembly, including a motor, a wire and a connection box, the wire is fixed to one side of the motor, and the connection box is fixed to one end of the wire;
[0007] The fixing assembly is arranged on the motor and comprises a fixing part and a resetting part. The fixing part is arranged on the motor and the resetting part is located on the fixing part.
[0008] As a preferred solution of the motor harness fixer of the utility model, the fixing member includes a fixing shell and a clamping block, the fixing shell is sleeved on the outside of the motor, and the clamping block is fixed to one side of the fixing shell.
[0009] As a preferred solution of the motor harness fixer of the utility model, the fixing member further comprises a first fastening frame and a second fastening frame, the first fastening frame is fixed to one side of the fixing shell, and the second fastening frame is arranged on one side of the first fastening frame.
[0010] As a preferred solution of the motor harness fixer of the utility model, the fixing member further comprises a movable shell and a support shaft, the movable shell is located in the first fastening frame, and the support shaft is fixed to one side of the movable shell.
[0011] As a preferred solution of the motor harness fixer of the utility model, the fixing member further comprises a threaded rod and a stopper, the threaded rod is inserted into one side of the movable shell, the threaded rod and the movable shell are movably connected, and the stopper is fixed to one end of the threaded rod.
[0012] As a preferred solution of the motor harness fixer of the utility model, the fixing member further comprises a rotating column and a handle, the rotating column is fixed to one end of the threaded rod, and the handle is fixed to one side of the rotating column.
[0013] As a preferred solution of the motor harness fixer of the utility model, the reset member includes a rotating bar and a torsion spring, the rotating bar is fixed to one side of the support shaft, and the torsion spring is sleeved on the outside of the rotating bar.
[0014] As a preferred solution of the motor harness fixer of the utility model, the reset member further comprises a rotating disk and a protective frame, the rotating disk is fixed to one end of the rotating bar, and the protective frame is fixed to one side of the first fastening frame.
[0015] The beneficial effect of the utility model is that by fixing the connection box on one side of the motor, the connection box can be prevented from shaking, ensuring that the motor wires and the lifter circuit always maintain a good and stable connection, reducing the interruption or instability of current transmission caused by loose connection, thereby ensuring the reliability and continuity of the lifting of the vehicle window glass. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0017] Figure 1 This is the overall structure diagram of the motor harness holder.
[0018] Figure 2This is the structural diagram of the fixing shell of the motor harness fixing device.
[0019] Figure 3 This is a structural diagram of the fixing shell of the motor harness holder from another perspective.
[0020] Figure 4 For motor harness holder Figure 3 A partial enlarged structural diagram in the middle. DETAILED DESCRIPTION
[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.
[0024] Example 1
[0025] Reference Figure 1 to Figure 4 , which is the first embodiment of the utility model, and this embodiment provides a motor harness fixer, which includes a main body component 100 and a fixing component 200, which can cooperate to fix the connection box on one side of the motor to prevent the connection box from shaking.
[0026] The main assembly 100 includes a motor 101 , a wire 102 and a connection box 103 . The wire 102 is fixed to one side of the motor 101 , and the connection box 103 is fixed to one end of the wire 102 .
[0027] Motor 101 can respond to the command of the control switch and accurately control the rotation direction and speed of motor 101, so as to realize accurate control of the glass lifting position and rhythm. Wire 102 can transmit the electric energy provided by the vehicle power supply to motor 101, and provide power for the operation of motor 101, so as to drive the glass lifter to work. Connection box 103 connects motor 101, wire 102 and lifter circuit, and ensures that the current can be smoothly conducted between the two, so as to provide power for the lifter.
[0028] The fixing assembly 200 is disposed on the motor 101 , and includes a fixing member 201 and a resetting member 202 . The fixing member 201 is disposed on the motor 101 , and the resetting member 202 is located on the fixing member 201 .
[0029] By setting the fixing member 201, the connection box 103 can be fixed on one side of the motor 101 to prevent the connection box 103 from shaking, and it can be quickly disassembled. The feature of being able to be quickly disassembled allows maintenance personnel to quickly separate the connection box 103 or the motor 101 when a failure occurs, and to perform inspections, repairs or replace parts, thereby improving maintenance efficiency and reducing vehicle maintenance time and costs. When the connection box 103 needs to be removed, the fixing member 201 can be returned to its original position by setting the reset member 202, thereby releasing the fixation of the connection box 103.
[0030] Example 2
[0031] Reference Figure 1 to Figure 4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.
[0032] Specifically, the fixing member 201 includes a fixing shell 201 a and a clamping block 201 b . The fixing shell 201 a is sleeved on the outside of the motor 101 , and the clamping block 201 b is fixed to one side of the fixing shell 201 a .
[0033] A card slot corresponding to the card block 201b is provided on one side of the connection box 103. By inserting the card block 201b into the card slot, the connection box 103 can be fixed to one side of the motor 101. The fixed shell 201a can be sleeved on the outside of the motor 101, and then the card block 201b can be supported to fix the connection box 103 on one side of the motor 101. The fixed shell 201a can be sleeved on the outside of the motor 101 in both directions according to actual usage requirements, so that the card block 201b can be on both sides of the motor 101, and then the connection box 103 can be fixed on both sides of the motor 101.
[0034] Specifically, the fixing member 201 further includes a first fastening frame 201c and a second fastening frame 201d. The first fastening frame 201c is fixed to one side of the fixing shell 201a, and the second fastening frame 201d is disposed on one side of the first fastening frame 201c.
[0035] The second fastening frame 201d is fixed to one side of the fixed shell 201a. After the fixed shell 201a is put on the outside of the motor 101, in order to prevent the fixed shell 201a from falling off the motor 101, the first fastening frame 201c and the second fastening frame 201d are moved toward each other, so that the fixed shell 201a can be fixed to the outside of the motor 101 to prevent the fixed shell 201a from falling off.
[0036] Specifically, the fixing member 201 further includes a moving shell 201e and a supporting shaft 201f. The moving shell 201e is located in the first fastening frame 201c, and the supporting shaft 201f is fixed to one side of the moving shell 201e.
[0037] The movement of the movable shell 201e can drive the movement of the first fastening frame 201c, so that the first fastening frame 201c and the second fastening frame 201d can move toward each other. There are two support shafts 201f, which are respectively hinged to the two sides of the first fastening frame 201c. The movable shell 201e can be supported by the setting of the support shafts 201f to prevent the movable shell 201e from deflecting.
[0038] Specifically, the fixing member 201 further includes a threaded rod 201g and a stopper 201h. The threaded rod 201g is plugged into one side of the movable shell 201e. The threaded rod 201g and the movable shell 201e are movably connected. The stopper 201h is fixed to one end of the threaded rod 201g.
[0039] By rotating the threaded rod 201g, the threaded rod 201g can move on the movable shell 201e. At this time, the second fastening frame 201d can be squeezed by the movement of the threaded rod 201g, so that the second fastening frame 201d can be moved. The block 201h can limit the threaded rod 201g to prevent the threaded rod 201g from rotating excessively and falling off from the movable shell 201e.
[0040] Specifically, the fixing member 201 further includes a rotating column 201i and a handle 201j. The rotating column 201i is fixed to one end of the threaded rod 201g, and the handle 201j is fixed to one side of the rotating column 201i.
[0041] The rotation of the rotating column 201i can drive the threaded rod 201g to move, and the movement of the threaded rod 201g can squeeze the second fastening frame 201d. When the threaded rod 201g moves, it can drive the rotating column 201i to move, so that the rotating column 201i can squeeze the second fastening frame 201d. The setting of the handle 201j is convenient for the user to rotate the rotating column 201i.
[0042] Specifically, the reset member 202 includes a rotating bar 202a and a torsion spring 202b. The rotating bar 202a is fixed to one side of the support shaft 201f, and the torsion spring 202b is sleeved on the outer side of the rotating bar 202a.
[0043] When the first fastening frame 201c and the second fastening frame 201d are moved toward each other, the rotating column 201i can be rotated to the side of the second fastening frame 201d. When the rotating column 201i is rotated to the side of the second fastening frame 201d, the movable shell 201e will be driven to rotate. When the movable shell 201e is rotated, it can drive the rotating bar 202a to rotate. When the rotating bar 202a is rotated, it can apply a torsional force to the torsion spring 202b. The torsion spring 202b is fixed to one side of the first fastening frame 201c. When it is necessary to release the limit on the fixed shell 201a, first reverse the threaded rod 201g to separate the rotating column 201i from the second fastening frame 201d, and then the rotating column 201i can be driven to move to its original position through the rotation force of the torsion spring 202b.
[0044] Example 3
[0045] Reference Figure 3 and Figure 4 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.
[0046] Specifically, the reset member 202 further includes a rotating disk 202c and a protective frame 202d. The rotating disk 202c is fixed to one end of the rotating bar 202a, and the protective frame 202d is fixed to one side of the first fastening frame 201c.
[0047] The rotating disk 202c is fixed to one end of the torsion spring 202b. When the rotating bar 202a rotates, it drives the rotating disk 202c to rotate. The rotation of the rotating disk 202c can apply a twisting force to the torsion spring 202b. The protective frame 202d is used to protect the torsion spring 202b to prevent the torsion spring 202b from being hit by external debris and causing damage.
[0048] When in use, when the connection box 103 needs to be fixed to one side of the motor 101, the fixed shell 201a is first put on the outside of the motor 101, and then the fixed shell 201a needs to be fixed, by rotating the rotating column 201i to the side of the second fastening frame 201d, the rotating column 201i will drive the movable shell 201e to rotate when it is rotated, and the movable shell 201e can drive the rotating bar 202a to rotate when it is rotated, and the rotating bar 202a can apply a torsional force to the torsion spring 202b when it is rotated. After the rotating column 201i is rotated to the side of the second fastening frame 201d, the handle 201j is rotated, and the rotation of the handle 201j can drive the rotating column 201i rotates, and the rotation of the rotating column 201i drives the threaded rod 201g to rotate. At this time, the second fastening frame 201d can be squeezed by the movement of the threaded rod 201g, and the movement of the threaded rod 201g can drive the rotating column 201i to move, so that the rotating column 201i can squeeze the second fastening frame 201d, thereby moving the second fastening frame 201d, and then the first fastening frame 201c and the second fastening frame 201d can be moved toward each other, and the fixed shell 201a is fixed to the outside of the motor 101 to prevent the fixed shell 201a from falling off, and then the block 201b is inserted into the slot, so that the connection box 103 can be fixed to one side of the motor 101.
[0049] When it is necessary to release the limit on the fixed shell 201a, first reverse the threaded rod 201g to separate the rotating column 201i from the second fastening frame 201d, and then the rotating column 201i can be driven to move to the original position through the rotation force of the torsion spring 202b, so that the fixed shell 201a can be removed from the motor 101, and then the connecting box 103 can be pulled out from the fixed shell 201a by force, so that the connecting box 103 can be removed.
[0050] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A motor harness holder, characterized in that: include, A main body component (100) comprises a motor (101), an electric wire (102) and a connection box (103), wherein the electric wire (102) is fixed to one side of the motor (101), and the connection box (103) is fixed to one end of the electric wire (102); The fixing assembly (200) is arranged on the motor (101), and comprises a fixing member (201) and a resetting member (202); the fixing member (201) is arranged on the motor (101), and the resetting member (202) is located on the fixing member (201).
2. The motor harness holder according to claim 1, characterized in that: The fixing member (201) comprises a fixing shell (201a) and a clamping block (201b); the fixing shell (201a) is sleeved on the outside of the motor (101); and the clamping block (201b) is fixed to one side of the fixing shell (201a).
3. The motor harness holder according to claim 2, characterized in that: The fixing member (201) further comprises a first fastening frame (201c) and a second fastening frame (201d), wherein the first fastening frame (201c) is fixed to one side of the fixing shell (201a), and the second fastening frame (201d) is arranged on one side of the first fastening frame (201c).
4. The motor harness holder according to claim 3, characterized in that: The fixing member (201) further comprises a moving shell (201e) and a supporting shaft (201f); the moving shell (201e) is located in the first fastening frame (201c); and the supporting shaft (201f) is fixed to one side of the moving shell (201e).
5. The motor harness holder according to claim 4, characterized in that: The fixing member (201) further comprises a threaded rod (201g) and a stopper (201h); the threaded rod (201g) is plugged into one side of the movable shell (201e); the threaded rod (201g) and the movable shell (201e) are movably connected; and the stopper (201h) is fixed to one end of the threaded rod (201g).
6. The motor harness holder according to claim 5, characterized in that: The fixing member (201) further comprises a rotating column (201i) and a handle (201j), wherein the rotating column (201i) is fixed to one end of the threaded rod (201g), and the handle (201j) is fixed to one side of the rotating column (201i).
7. The motor harness holder according to claim 6, characterized in that: The reset member (202) comprises a rotating bar (202a) and a torsion spring (202b), wherein the rotating bar (202a) is fixed to one side of the support shaft (201f), and the torsion spring (202b) is sleeved on the outside of the rotating bar (202a).
8. The motor harness holder according to claim 7, characterized in that: The resetting member (202) further comprises a rotating disk (202c) and a protective frame (202d), wherein the rotating disk (202c) is fixed to one end of the rotating bar (202a), and the protective frame (202d) is fixed to one side of the first fastening frame (201c).