Stay wire clamping structure and vehicle

Abstract

The utility model discloses a stay wire clamping connection structure and a vehicle, and relates to the technical field of vehicles, the stay wire clamping connection structure comprises a base, a clamping groove with an opening on one side, and the clamping groove is installed in the clamping groove from the opening; the limiting piece is movably connected with the base so as to have a closed state for closing the opening and an open state for opening the opening; according to the technical scheme provided by the utility model, the fixing stability of the stay wire on the automobile is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, and particularly relates to a cable clamping structure and a vehicle. Background Art

[0002] An automotive door lock is a main component for realizing the opening and closing functions of a vehicle door. In the current structure, the opening of the door is achieved by operating a handle on the door to pull a cable to drive the door lock to actuate. The cable is generally fixed by being clamped in a slot inside the door. This fixing method has a simple structure, but the anti - detachment performance of the cable is insufficient, and there is a hidden danger that the cable may come out of the slot. This leads to reliability problems such as the door lock cable falling off and the door being unable to be unlocked during the initial trial production stage of a new vehicle model and even after its official launch, seriously affecting the user experience and vehicle safety. For this reason, automobile manufacturers have to invest a large amount of manpower and material resources in later improvement and repair work. Content of the Utility Model

[0003] The main purpose of the utility model is to propose a cable clamping structure and a vehicle, aiming to improve the reliability of vehicle cable fixing.

[0004] To achieve the above object, a cable clamping structure proposed by the utility model includes:

[0005] A base, provided with a slot with one side open, and the cable is inserted into the slot from the opening;

[0006] A limiting member, movably connected to the base to have a closed state for closing the opening and an open state for opening the opening.

[0007] In an embodiment, the base includes:

[0008] A body, and the slot is provided on the body;

[0009] A first support body, provided on one side of the slot and bent - connected to the body, and one end of the limiting member is movably connected to the first support body; in the closed state, the first support body restricts the limiting member from moving away from the opening.

[0010] In, the limiting member includes:

[0011] A first connecting body, movably connected to the first support body;

[0012] A limiting body, provided on the first connecting body and extending in a direction away from the first connecting body; in the closed state, the limiting body closes the opening, and the first connecting body abuts against the first support body to limit the limiting body.

[0013] In one embodiment, the base further includes a second support body, the second support body is disposed on the other side of the card slot and is bent and connected to the body, the limiting member further includes a second connection body, and the second connection body is disposed at an end of the limiting body away from the first connection body; in the closed state, the second connection body abuts against the second support body to limit the limiting member from moving away from the opening.

[0014] In one embodiment, the limiting member further includes a clamping body, the clamping body is disposed on the first connection body, the first support body is provided with a chute structure, the chute structure has opposite first and second ends, and the clamping body is slidably connected to the chute structure; in the open state, the clamping body is clamped with the first end; in the closed state, the clamping body is clamped with the second end.

[0015] In one embodiment, the clamping body has a major axis and a minor axis in the radial direction, and the chute structure includes a first chute, a second chute and a third chute connected in sequence; in a direction perpendicular to its own extension direction, the first chute has a first width, the third chute has a second width, and both the first width and the second width are smaller than the length of the major axis and larger than the length of the minor axis; in the open state, the clamping body is clamped with the first chute, and in the closed state, the clamping body is clamped with the second chute.

[0016] In one embodiment, the limiting member further includes an anti-detachment body, the anti-detachment body is disposed at an end of the clamping body away from the first connection body, and the extension length of the anti-detachment body is greater than the maximum width of the chute structure.

[0017] In one embodiment, a chamfer is provided on the edge of the limiting body facing the opening side; and / or, a chamfer is provided on the edge of the second connection body facing away from the opening side.

[0018] In one embodiment, the limiting member and the base cooperate to clamp the wire; and / or, the material of the limiting member is a rigid material.

[0019] The present utility model further provides a vehicle, including the wire clamping structure described above.

[0020] Compared with the prior art, in the technical solution of the present utility model, the cable clamping structure includes a base, on which a card slot with an opening on one side is provided. The cable is inserted into the card slot from the opening. A limiting member is movably arranged on the base, and the limiting member has a closed state and an open state. In the closed state, the limiting member can close the opening, and at this time, the cable is limited by the limiting member and cannot be taken out of the card slot. In the open state, the limiting member can open the opening, and at this time, the cable can be inserted into or taken out of the card slot. In this solution, by providing a limiting member on the base to cooperate with the opening of the card slot, the detachment of the cable is prevented, ensuring the reliability of the cable clamping; in addition, the movable connection between the limiting member and the base enables the opening to be opened to facilitate the disassembly and assembly of the cable. Brief Description of the Drawings

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following-described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0022] Figure 1 Structural schematic diagram of the cable clamping structure provided by the present utility model in the open state;

[0023] Figure 2 Structural schematic diagram of the cable clamping structure provided by the present utility model in the closed state;

[0024] Figure 3 For Figure 2 Partial enlarged view of part A in

[0025] Figure 4 Structural schematic diagram of the limiting member in the cable clamping structure provided by the present utility model.

[0026] Explanation of the reference numerals in the drawings:

[0027] 100, base; 110, body; 120, first support body; 130, second support body; 140, chute structure; 141, first chute; 142, second chute; 143, third chute; 200, limiting member; 210, first connecting body; 220, limiting body; 230, second connecting body; 240, clamping body; 250, anti-detachment body; 300, cable.

[0028] The realization, functional features and advantages of the object of the present utility model will be further described in conjunction with the embodiments with reference to the drawings. Detailed Embodiment

[0029] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0031] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution where A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0032] In order to improve the clamping stability of the vehicle cable 300, the present technical solution proposes a cable 300 clamping structure, including:

[0033] A base 100, provided with a card slot with an opening on one side, and the cable 300 is inserted into the card slot from the opening;

[0034] A limiting member 200, movably connected to the base 100 to have a closed state for closing the opening and an open state for opening the opening.

[0035] Compared with the prior art, in the technical solution of the present utility model, the cable 300 clamping structure includes a base 100. A card slot with an opening on one side is provided on the base 100. The cable 300 is inserted into the card slot from the opening. A limiting member 200 is movably arranged on the base 100. The limiting member 200 has a closed state and an open state. In the closed state, the limiting member 200 can close the opening. At this time, the cable 300 is limited by the limiting member 200 and cannot be taken out of the card slot. In the open state, the limiting member 200 can open the opening. At this time, the cable 300 can be inserted into the card slot or taken out of the card slot. In this solution, by providing the limiting member 200 on the base 100 to cooperate with the opening of the card slot, the detachment of the cable 300 is prevented, and the reliability of the clamping of the cable 300 is ensured. In addition, the movable connection between the limiting member 200 and the base 100 enables the opening to be opened to facilitate the disassembly and assembly of the cable 300.

[0036] As Figures 1 to 4 , in an embodiment of the present utility model, the cable 300 clamping structure includes a base 100. The base 100 can be a sheet metal structure provided on the vehicle body. A card slot with an opening on one side is provided on the base 100. The cable 300 can be fixed by being inserted into the card slot from the opening, thereby realizing the fixation on the vehicle body. The cable 300 clamping structure further includes a limiting member 200. The limiting member 200 can also be a sheet metal structural member. The limiting member 200 and the base 100 can be connected by a movable connection such as hinge connection, so that the limiting member 200 can be switched between the open state and the closed state. In the closed state, the limiting member 200 can closely fit on the edge of the opening. At this time, the card slot is closed. In this way, the cable 300 in the card slot can be limited. Even when the vehicle is driving on a complex road condition and encounters severe vibration, the cable 300 is difficult to fall off due to the limitation of the limiting member 200, enhancing the stability of the fixation of the cable 300 and the safety of the vehicle. When it is necessary to check, adjust or replace the cable 300, only need to operate the limiting member 200 to switch to the open state, and the opening of the card slot can be opened, facilitating the later maintenance and repair work.

[0037] As Figure 2 , in an embodiment of the present utility model, the base 100 includes:

[0038] A body 110, and the card slot is arranged on the body 110;

[0039] A first support body 120, arranged on one side of the card slot and bent and connected to the body 110. One end of the limiting member 200 is movably connected to the first support body 120. In the closed state, the first support body 120 restricts the limiting member 200 from moving away from the opening.

[0040] In the present embodiment, the base 100 includes a body 110, which is a support frame of the entire snap-on structure. The body 110 is a plate-like structure, and a snap-in slot with one side opening is arranged at the edge of the body 110. In addition, a first support body 120 is also arranged on one side of the snap-in slot. The first support body 120 is also a plate-like structure, and the first support body 120 is bent and connected to the body 110. In the present solution, the first support body 120 and the body 110 are arranged perpendicular to each other, and the limiting member 200 is arranged on the side of the first support body 120 facing the body 110, and one end of the limiting member 200 is movably connected to the first support body 120 to switch between the above-mentioned open state and closed state; specifically, to make During use, the pull wire 300 is set to be inserted into the slot along a first direction. When in a closed state, the first support body 120 abuts against the limit member 200 and limits the limit member 200 from moving away from the opening in a direction opposite to the first direction, thereby limiting the pull wire 300 from escaping from the slot in a direction opposite to the first direction. That is, the supporting effect of the first support body 120 on the limit member 200 is utilized to ensure that the limit member 200 can fit tightly against the edge of the slot opening, thereby stably limiting the internal pull wire 300. Even in the face of external force impact or vibration, the possibility of the pull wire 300 escaping can be greatly reduced, thereby further consolidating the fixing effect of the pull wire 300 and improving the safety and reliability of the entire vehicle operation.

[0041] like Figure 4 In one embodiment of the present utility model, the limiting member 200 includes:

[0042] A first connecting body 210 is movably connected to the first supporting body 120;

[0043] The limiting body 220 is disposed on the first connecting body 210 and extends in a direction away from the first connecting body 210 . In the closed state, the limiting body 220 closes the opening, and the first connecting body 210 abuts against the first supporting body 120 to limit the limiting body 220 .

[0044] In this embodiment, the limit member 200 includes a first connecting body 210, one end of which can be movably connected to the first support body 120 by means of a hinge or the like. In the closed state, the first connecting body 210 abuts against the first support body 120 to limit the movement of the limit member 200 as a whole away from the opening in a direction opposite to the first direction. In addition, a limit body 220 is arranged at one end of the first connecting body 210. The limit body 220 is a plate-like structure, and the limit body 220 extends away from the first connecting body 210 in a direction perpendicular to the first connecting body 210. In this way, in the closed state, the limit body 220 and the pull wire 300 will have a larger area of ​​overlap, and the limit body 220 can also provide limitation on other parts of the pull wire 300 adjacent to the opening, which can further improve the reliability of the fixation of the pull wire 300.

[0045] likeFigure 2 and Figure 4 , in an embodiment of the present utility model, the base 100 further includes a second support body 130, the second support body 130 is disposed on the other side of the card slot and is bent and connected to the body 110, the limiting member 200 further includes a second connection body 230, and the second connection body 230 is disposed at an end of the limiting body 220 away from the first connection body 210; in the closed state, the second connection body 230 abuts against the second support body 130 to limit the movement of the limiting member 200 away from the opening; the second support body 130 and the first support body 120 are disposed on opposite sides of the card slot and are also connected to the body 110 by bending. A second connection body 230 is provided at an end of the limiting body 220 away from the first connection body 210. When switching to the closed state, not only does the first connection body 210 abut against the first support body 120, but at the same time the second connection body 230 also abuts against the second support body 130. Both of them limit the movement of the limiting member 200 away from the opening in the direction opposite to the first direction. In this way, the binding force on the limiting body 220 can be further improved, ensuring that the wire 300 can be firmly fixed in the card slot, and further improving the stability and driving safety of the entire vehicle.

[0046] Such as Figure 2 and Figure 4, in an embodiment of the present utility model, the limiting member 200 further includes a clamping body 240. The clamping body 240 is provided on the first connecting body 210. The first support body 120 is provided with a chute structure 140. The chute structure 140 has opposite first and second ends. The clamping body 240 is slidably connected to the chute structure 140. In the open state, the clamping body 240 is clamped to the first end. In the closed state, the clamping body 240 is clamped to the second end. In this solution, a clamping body 240 is provided at the end of the first connecting body 210 away from the limiting body 220. The clamping body 240 can be formed by bending the first connecting body 210. In addition, a chute structure 140 is provided on the first support body 120. The chute structure 140 can extend linearly. The chute structure 140 has opposite first and second ends. Clamping structures can be respectively provided at the first end and the second end. The clamping body 240 can be slidably connected to the chute structure 140. The clamping body 240 can slide smoothly between the first end and the second end. By sliding, the clamping body 240 can switch between the open state and the closed state, which can improve the convenience of operating the limiting member 200 and the accuracy during state switching, and at the same time reduce unnecessary wear. In actual use, when the clamping body 240 slides towards the first end, the clamping body 240 can move away from the opening of the card slot. When it reaches the first end, the opening of the card slot is opened, and this is the open state. In this way, necessary space can be provided for the loading and unloading of the cable 300. In addition, the clamping body 240 can be clamped and fixed to the clamping structure provided at the first end to prevent the accidental dropping of the clamping body 240 during the disassembly and assembly of the cable 300, which can improve the convenience during the disassembly and assembly of the cable 300. In addition, when the clamping body 240 slides towards the second end, the clamping body 240 can move closer to the opening of the card slot. When it reaches the second end, the opening of the card slot can be closed by the limiting body 220, and this is the closed state. At this time, the clamping body 240 can be clamped and fixed to the clamping structure provided at the second end, ensuring that when the vehicle is driving bumpily, the limiting member 200 can also be fixed at the second end, ensuring that the cable 300 is always constrained in the card slot, which can improve the reliability of the clamping of the cable 300.

[0047] Such as Figure 3, in an embodiment of the present utility model, the clamping body 240 has a major axis and a minor axis in the radial direction. The chute structure 140 includes a first chute 141, a second chute 142, and a third chute 143 that are connected in sequence. In a direction perpendicular to its own extending direction, the first chute 141 has a first width, the third chute 143 has a second width, and both the first width and the second width are smaller than the length of the major axis and larger than the length of the minor axis. In the open state, the clamping body 240 is clamped with the first chute 141, and in the closed state, the clamping body 240 is clamped with the second chute 142. In this solution, the cross-section of the clamping body 240 is non-circular, and this cross-section can be square. The major axis corresponds to the diagonal of the square, and the minor axis corresponds to the four sides of the square. In addition, the chute structure 140 includes a first chute 141, a second chute 142, and a third chute 143. Among them, the first chute 141 and the third chute 143 can be parallel and spaced apart. The second chute 142 connects the ends on the same side of the first chute 141 and the third chute 143 and is perpendicular to both of them. The first chute 141 and the third chute 143 can extend in the radial direction of the card slot. In a direction perpendicular to its own extending direction, the first chute 141 has a first width, the third chute 143 has a second width, and both the first width and the second width are longer than the minor axis of the clamping body 240 and shorter than the major axis of the clamping body 240, while the width of the second chute 142 is longer than the major axis of the clamping body 240, so that the clamping body 240 can rotate arbitrarily in the second chute 142; as Figure 1 , when in the open state, the clamping body 240 can rotate to one side of the pulling wire 300 in the second chute 142 and be arranged side by side with the pulling wire 300. Then, the clamping body 240 can be snapped into the first chute 141. Since the length of the major axis of the clamping body 240 is greater than the width of the first chute 141, the clamping body 240 will be limited by the first chute 141 and cannot rotate towards the pulling wire 300 side. In this way, it is ensured that the limiting member 200 will not cause an obstruction when the pulling wire 300 is installed or removed. When it is necessary to switch to the closed state, the clamping body 240 can slide from the first chute 141 into the second chute 142, and then the entire limiting member 200 rotates towards the pulling wire 300 side until it rotates to intersect and overlap with the pulling wire 300. Then, the clamping body 240 is snapped into the third chute 143 and reaches Figure 2At this position in the middle, the limiting body 220 closes the opening of the card slot. In this state, the clamping body 240 is limited by the inner wall of the second chute 142 and cannot rotate away from the card slot, ensuring that the limiting body 220 can stably close the card slot and limit the wire 300, thereby ensuring the stability of the clamping and fixing of the wire 300. Of course, the above is only for illustration, and the structure of the chute structure 140 is not limited thereto. For example, the first chute 141, the second chute 142, and the third chute 143 can also be connected in sequence and form an L-shaped structure as a whole. The first chute 141 extends parallel to the wire 300, and the third chute 143 extends along the radial direction of the card slot. The clamping body 240 sliding in the first chute 141, the second chute 142, and the third chute 143 can also achieve the closing or opening of the card slot; in addition, the cross-sectional shape of the clamping body 240 is not limited thereto, and shapes such as an ellipse with a major axis and a minor axis are also applicable, which is not limited here.

[0048] Such as Figure 3 And Figure 4 In an embodiment of the present utility model, the limiting member 200 further includes an anti-detachment body 250. The anti-detachment body 250 is provided at one end of the clamping body 240 away from the first connecting body 210. The extending length of the anti-detachment body 250 is greater than the maximum width of the chute structure 140. The anti-detachment body 250 is provided at the end of the clamping body 240 away from the first connecting body 210. For the convenience of processing, the anti-detachment body 250 can be integrally formed with the limiting member 200. The anti-detachment body 250 is a strip-shaped structure, and the extending length of the anti-detachment body 250 is greater than the maximum width of the chute structure 140. In this way, the anti-detachment body 250 can prevent the clamping body 240 from falling off from the chute structure 140, improving the reliability of the connection between the limiting member 200 and the base 100.

[0049] In an embodiment of the present utility model, a chamfer is provided on the edge of the limiting body 220 facing the opening side. In this way, during the process of the limiting member 200 being adjusted from the open state to the closed state, the chamfer can reduce the scraping of the outer peripheral wall of the wire 300 by the limiting member 200, thus protecting the surface of the wire 300 from damage; in another embodiment of the present utility model, a chamfer is provided on the edge of the second connecting body 230 on the side away from the opening. In this way, when the second connecting body 230 contacts the second supporting body 130, the chamfer can provide guidance for the second connecting body 230, ensuring that the limiting member 200 can be smoothly adjusted to the closed state, and also preventing the collision between the second connecting body 230 and the second supporting body 130, reducing the wear of the clamping structure of the wire 300.

[0050] In an embodiment of the present utility model, the limiting member 200 cooperates with the base 100 to clamp the cable 300. In this embodiment, the distance between the limiting member 200 and the bottom of the groove of the base 100 is less than the outer diameter of the cable 300. Thus, in the closed state, an interference fit is formed among the limiting member 200, the groove, and the cable 300. The limiting member 200 and the groove cooperate to clamp the cable 300, which can further improve the reliability of the fixation of the cable 300. In addition, the frictional force between the limiting member 200 and the cable 300 will make the limiting member 200 more stably fixed in the position in the closed state, ensuring that the limiting member 200 can stably limit the cable 300; in another embodiment of the present utility model, the material of the limiting member 200 is a rigid material. In this embodiment, the limiting member 200 can be a rigid material such as metal. Thus, the ability of the limiting member 200 to resist deformation can be improved, ensuring that the limiting member 200 can stably close the card slot during the daily use of the cable 300 clamping structure, and further ensuring the stability of the clamping of the cable 300.

[0051] The present utility model also provides a vehicle, which includes a vehicle body and a cable 300 clamping structure arranged on the vehicle body. The cable 300 clamping structure is used to fix the cable 300 on the vehicle body. The specific structure of the cable 300 clamping structure refers to the above embodiments. Since this vehicle adopts all the technical solutions of the above all embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be elaborated one by one here.

[0052] The above description is only an exemplary embodiment of the present utility model, and does not limit the patent scope of the present utility model. Any equivalent structural transformation made under the technical concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields, is included in the patent protection scope of the present utility model.

Claims

1. A wire clamping structure, characterized in that: include: The base is provided with a slot with an opening on one side, and the pull wire is inserted into the slot from the opening; The limiting member is movably connected to the base so as to have a closed state for sealing the opening and an open state for opening the opening.

2. The wire clamping structure according to claim 1, characterized in that: The base comprises: A main body, wherein the card slot is arranged on the main body; The first support body is arranged at one side of the slot and is bent and connected to the main body. One end of the limiter is movably connected to the first support body. In the closed state, the first support body restricts the limiter from moving away from the opening.

3. The wire clamping structure according to claim 2, characterized in that: The limiting member comprises: A first connector, movably connected to the first support body; The limiting body is arranged on the first connecting body and extends in a direction away from the first connecting body; in the closed state, the limiting body closes the opening, and the first connecting body abuts against the first supporting body to limit the limiting body.

4. The wire clamping structure according to claim 3, characterized in that: The base also includes a second support body, which is arranged on the other side of the card slot and is bent and connected to the main body. The limiting member also includes a second connecting body, which is arranged on the end of the limiting member away from the first connecting body. In the closed state, the second connecting body abuts against the second support body to limit the movement of the limiting member away from the opening.

5. The wire clamping structure according to claim 4, characterized in that: The limiting member also includes a snap-on body, which is arranged on the first connecting body. The first supporting body is provided with a slide groove structure, and the slide groove structure has a first end and a second end opposite to each other. The snap-on body is slidably connected to the slide groove structure; in the open state, the snap-on body is snap-on with the first end; in the closed state, the snap-on body is snap-on with the second end.

6. The wire clamping structure according to claim 5, characterized in that: The engaging body has a major axis and a minor axis in the radial direction, and the slide groove structure includes a first slide groove, a second slide groove and a third slide groove connected in sequence; in a direction perpendicular to its own extension, the first slide groove has a first width, and the third slide groove has a second width, and the first width and the second width are both smaller than the length of the major axis and larger than the length of the minor axis; in the open state, the engaging body is engaged with the first slide groove, and in the closed state, the engaging body is engaged with the second slide groove.

7. The wire clamping structure according to claim 6, characterized in that: The position-limiting member further comprises an anti-slip body, which is arranged on one end of the clamping body away from the first connecting body, and the extension length of the anti-slip body is greater than the maximum width of the slide groove structure.

8. The wire clamping structure according to claim 4, characterized in that: The edge of the limiting body facing the opening is chamfered; and / or the edge of the second connecting body facing away from the opening is chamfered.

9. The wire clamping structure according to claim 1, characterized in that: The limiting member cooperates with the base to clamp the pull wire; and / or, the material of the limiting member is a rigid material.

10. A vehicle, characterized in that: The invention comprises the wire clamping structure as described in any one of claims 1 to 9.

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