Safety clamp assembly and vehicle

Abstract

The utility model provides a safety clamp assembly and a vehicle, and belongs to the technical field of vehicle parts, the safety clamp assembly comprises a mounting plate, a safety clamp and a fixing assembly, and a fuse box is provided with the mounting plate; the safety clamp comprises two clamping arms and a connecting piece for connecting the two clamping arms, the two clamping arms are distributed on the two sides of the connecting piece in a mirror symmetry mode along a second path, the connecting piece divides the clamping arms into clamping parts and driving parts along a first path, the driving parts and the connecting piece define a driving space, and the clamping parts and the connecting piece define a clamping space; the fixing assembly is arranged on the mounting plate and comprises a fixing piece inserted into the driving space, and the side, away from the mounting plate, of the fixing piece is clamped to the connecting piece. The utility model provides a fuse clamp assembly and a vehicle, and aims to solve the problems that in the prior art, a fuse clamp and a fuse box are not firmly connected, abnormal sound is easily generated in the vehicle running process, and even the fuse clamp and the fuse box are separated.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle parts, and more specifically, relates to a safety clip assembly and a vehicle. Background Art

[0002] With the widespread use of automobiles and the increase in the number of electrical devices on automobiles, the safety and reliability of the vehicle wiring harness, as the transmission carrier of the vehicle power supply, have received more and more attention. As the transmission carrier of the vehicle power supply, the wiring harness needs to add many fuses to increase the safety of the vehicle circuit, so that the vehicle circuit can be disconnected in the case of a local short circuit, thereby ensuring the safety of the wires and electrical appliances in the circuit, and the best carrier of the fuse is the fuse box.

[0003] When dealing with automotive electrical failures, it is often necessary to use a fuse clip to plug in and out the fuse on the fuse box. The fuse clip is usually fixed in the upper cover of the fuse box. If the connection between the fuse clip and the fuse box is loose, the fuse clip will shake as the vehicle moves, and the shaking fuse clip hitting the fuse box is likely to produce abnormal noise, reducing the NVH performance of the entire vehicle. In severe cases, the fuse clip may even fall off the fuse box, affecting the normal operation of the fuse and relay in the fuse box. However, the internal space of the fuse box is limited. If an external connecting component is used to fix the fuse clip in order to increase the tightness of the fuse clip and the fuse box, it will not only cause congestion in the internal space of the fuse box, but also make it inconvenient to take and put the fuse clip. Utility Model Content

[0004] The utility model aims to provide a fuse clip assembly and a vehicle, aiming to solve the problem in the prior art that the fuse clip and the fuse box are not firmly connected, abnormal noise is easily generated during vehicle driving, and even the fuse clip and the fuse box are separated.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] In a first aspect, a safety clip assembly is provided, comprising:

[0007] Mounting plate;

[0008] A safety clip is provided on the mounting plate, the safety clip comprises two clamp arms and a connecting piece connecting the two clamp arms, the two clamp arms are distributed on both sides of the connecting piece in a mirror-symmetrical manner along the second path, the connecting piece divides the clamp arms into a clamping portion and a driving portion along the first path, the driving portion and the connecting piece enclose a driving space, and the clamping portion and the connecting piece enclose a clamping space; and

[0009] A fixing assembly is arranged on the mounting plate, and the fixing assembly comprises a fixing piece inserted in the driving space, and the fixing piece is clamped to the connecting piece on a side away from the mounting plate.

[0010] In combination with the first aspect, in a possible implementation, the connecting member includes a connecting body connecting the two clamping arms and a snap-in plate arranged in the driving space, the snap-in plate is respectively connected to the connecting body and the two driving parts, and the outer wall of the fixing member is provided with a snap-in protrusion, and the snap-in protrusion is snap-connected to the snap-in plate on the side away from the mounting plate.

[0011] In combination with the first aspect, in a possible implementation, the fixing assembly also includes a first limiting member arranged on the mounting plate, the first limiting member includes an abutting portion and an inserting portion which are perpendicular to each other, the abutting portion abuts against end surfaces of the two driving portions along the first path, the inserting portion is inserted between the two driving portions, and limits the two driving portions on the second path.

[0012] In combination with the first aspect, in a possible implementation, the clamping portion is provided with a limiting groove, and the fixing assembly further includes a second limiting member inserted into the limiting groove, and the second limiting member limits the clamping portion in the first path and the second path.

[0013] In combination with the first aspect, in a possible implementation, the second limiting member includes a limiting portion and a separating portion which are perpendicular to each other, the limiting portion is inserted into the limiting groove, and the separating portion is located between the two clamping portions.

[0014] In combination with the first aspect, in a possible implementation manner, the safety clip further includes a plurality of anti-slip ribs sequentially arranged along the first path, and the anti-slip ribs are arranged on the driving part.

[0015] In combination with the first aspect, in a possible implementation manner, the safety clip further includes a reinforcement sheet connected to the clamping portion, and the reinforcement sheet is located in the clamping space.

[0016] In combination with the first aspect, in a possible implementation, the fixing assembly further includes a support block disposed on the mounting plate, the support block provides a support force to the safety clip and forms a vibration-damping space between the safety clip and the mounting plate.

[0017] In combination with the first aspect, in a possible implementation manner, the locking protrusion is a closed annular structure.

[0018] The beneficial effect of the safety clip assembly provided by the utility model is that: compared with the prior art, the safety clip assembly of the utility model is provided with a fixing piece on the mounting plate, and the fixing piece is clamped with the connecting piece of the safety clip on the side away from the mounting plate, so as to fix the safety clip to the mounting plate. The utility model does not need to use an external connecting component, and adopts a clamping solution to fix the safety clip, which not only has a simple structure and saves space in the fuse box, but also avoids the problem that the external connecting component becomes loose due to vehicle vibration, thereby causing the safety clip to fall off. In addition, the utility model also avoids the problem that the use of external connecting components requires the use of external tools to disassemble and assemble the connecting component when taking and placing the safety clip, resulting in low efficiency in taking and placing the safety clip and inconvenient storage of the connecting component after disassembly.

[0019] In a second aspect, an embodiment of the utility model further provides a vehicle, comprising the safety clip assembly described in any one of the above items.

[0020] The beneficial effect of the vehicle provided by the utility model is that: compared with the prior art, the above-mentioned safety clip assembly is adopted, and the safety clip assembly of the utility model is provided with a fixing piece on the mounting plate, and the fixing piece is clamped with the connecting piece of the safety clip on the side away from the mounting plate, so as to fix the safety clip to the mounting plate. The utility model does not need to use an external connecting component, and adopts a clamping solution to fix the safety clip, which not only has a simple structure and saves space in the fuse box, but also avoids the problem that the external connecting component becomes loose due to vehicle vibration, thereby causing the safety clip to fall off. In addition, the utility model also avoids the problem that the use of external connecting components requires the use of external tools to disassemble and assemble the connecting components when taking and placing the safety clip, resulting in low efficiency in taking and placing the safety clip and inconvenient storage of the connecting components after disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic diagram of the structure of a safety clip assembly provided in an embodiment of the utility model;

[0023] Figure 2 A top view of a safety clip assembly provided in an embodiment of the utility model;

[0024] Figure 3 For along Figure 2 The cross-sectional structure diagram along the AA line;

[0025] Figure 4This is a schematic structural diagram of the fixing assembly and the mounting plate used in the embodiment of the utility model.

[0026] In the figure: 1. mounting plate; 101. vibration-damping space; 2. safety clip; 201. clamping arm; 2011. driving part; 2012. clamping part; 202. connecting piece; 2021. connecting body; 2022. snap-fitting piece; 203. anti-skid rib; 204. reinforcing piece; 3. fixing assembly; 301. fixing piece; 3011. snap-fitting protrusion; 302. first limiting piece; 3021. abutting part; 3022. plug-in part; 303. second limiting piece; 3031. limiting part; 3032. separating part; 304. supporting block. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0028] In the claims, specification and the above drawings of the present utility model, unless otherwise clearly defined, the terms "first", "second" or "third" are used to distinguish different objects, rather than to describe a specific order. Unless otherwise specified, other directional words, such as "vertical", "clockwise", "counterclockwise", etc., indicating directions or positional relationships are based on the directions and positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, so it cannot be understood as limiting the specific protection scope of the present utility model. In the claims, specification and the above drawings of the present utility model, unless otherwise clearly defined, the terms "fixed connection" or "fixed connection" should be understood in a broad sense, that is, any connection method without a displacement relationship and relative rotation relationship between the two, that is, including non-detachable fixed connection, detachable fixed connection, integrated connection and fixed connection through other devices or elements. In the claims, specification and the above drawings of the present utility model, the terms "including", "having" and their variations are used, and the intention is to "include but not limited to".

[0029] It should be noted that the "mounting plate" can be any panel surface of the fuse box.

[0030] Please also read Figures 1 to 4, the safety clip assembly and the vehicle provided by the utility model are now described. The safety clip assembly includes a mounting plate 1, a safety clip 2 and a fixing assembly 3. The safety clip 2 is arranged on the mounting plate 1. The safety clip 2 includes two clamping arms 201 and a connecting member 202 connecting the two clamping arms 201. The two clamping arms 201 are distributed on both sides of the connecting member 202 in a mirror-symmetrical manner along the second path. The connecting member 202 divides the clamping arms 201 into a clamping portion 2012 and a driving portion 2011 along the first path. The driving portion 2011 and the connecting member 202 enclose a driving space, and the clamping portion 2012 and the connecting member 202 enclose a clamping space; the fixing assembly 3 is arranged on the mounting plate 1. The fixing assembly 3 includes a fixing member 301 inserted in the driving space, and the fixing member 301 is clamped to the connecting member 202 on the side away from the mounting plate 1.

[0031] Compared with the prior art, the safety clip assembly provided by the utility model is provided with a fixing member 301 on the mounting plate 1, and the fixing member 301 is engaged with the connecting member 202 of the safety clip 2 on the side away from the mounting plate 1, so as to fix the safety clip 2 to the mounting plate 1. The utility model does not need to use external connecting parts, and adopts a clamping scheme to fix the safety clip 2, which not only has a simple structure and saves space in the fuse box, but also avoids the problem that the external connecting parts become loose due to vehicle vibration, thereby causing the safety clip 2 to fall off. In addition, the utility model also avoids the problem that the use of external connecting parts requires the use of external tools to disassemble and assemble the connecting parts when taking and placing the safety clip 2, resulting in low efficiency in taking and placing the safety clip 2 and inconvenient storage of the connecting parts after disassembly.

[0032] It should be noted that in the prior art, when an external connection component is used to fix the safety clip 2, a fastening sheet is generally arranged outside the safety clip 2, and a connection hole is opened at the corresponding position of the fastening sheet and the fuse box, and a bolt is inserted into the connection hole to achieve the connection between the fastening sheet and the fuse box. The safety clip 2 is fixed to the fuse box under the restraining force of the fastening sheet. However, the vibration force during vehicle driving will cause the bolt to vibrate accordingly, which will cause the bolt to loosen, causing the safety clip 2 to collide with the fuse box to produce abnormal noise after loosening, or even fall off.

[0033] Optionally, the fixing member 301 may be a telescopic member that can be extended and retracted in a direction perpendicular to the surface of the mounting plate 1. When fixing the safety clip 2, the fixing member 301 may be extended first, and after the safety clip 2 is placed between the fixing member 301 and the mounting plate 1, the fixing member 301 is retracted and abuts against the connecting member 202, thereby fixing the safety clip 2 to the mounting plate 1.

[0034] Optionally, the fixing member 301 has a protruding locking portion, which is clamped on a side of the connecting member 202 facing away from the mounting plate 1 , thereby cooperating with the mounting plate 1 to fix the safety clip 2 .

[0035] Optionally, the fixing assembly 3 and the mounting plate 1 are an integral component.

[0036] In some embodiments, see Figures 1 to 4 The connecting member 202 includes a connecting body 2021 connecting the two clamping arms 201 and a snap-in piece 2022 arranged in the driving space, the snap-in piece 2022 is respectively connected to the connecting body 2021 and the two driving parts 2011, and the outer wall of the fixing member 301 is provided with a snap-in protrusion 3011, and the snap-in protrusion 3011 is snap-in to the snap-in piece 2022 on the side away from the mounting plate 1.

[0037] The clamping piece 2022 is connected to the connecting body 2021 and the driving part 2011. On the one hand, the strength of the connecting body 2021 is improved to prevent the connecting body 2021 from being damaged after being subjected to force. On the other hand, since the clamping piece 2022 extends to the driving part 2011, the contact area with the fixing member 301 is increased, and the contact area between the fixing member 301 and the clamping piece 2022 can be increased, thereby improving the firmness of the connection. The clamping piece 2022 in this embodiment is located in the driving space. After the fixing member 301 is clamped with the clamping piece 2022, it is avoided to protrude from the fuse clip 2, thereby reducing the space occupied in the fuse box.

[0038] Optionally, a plurality of clamping protrusions 3011 are provided, and the plurality of clamping protrusions 3011 are sequentially distributed outside the fixing member 301 along the circumference of the fixing member 301 .

[0039] Optionally, the connecting body 2021 is an arc-shaped structure and protrudes into the clamping space. When the safety clip 2 is in use, it is necessary to press the driving part 2011 to make the two driving parts 2011 close to each other, so that the two clamping parts 2012 are separated from each other to clamp the fuse. The connecting body 2021 protrudes into the clamping space, which can reduce the deformation of the connecting body 2021 after the driving part 2011 is installed, and reduce the probability of damage to the connecting body 2021.

[0040] In some embodiments, see Figures 1 to 4 The fixing assembly 3 also includes a first limiting member 302 arranged on the mounting plate 1, and the first limiting member 302 includes a mutually perpendicular abutting portion 3021 and an inserting portion 3022, the abutting portion 3021 abuts against the end faces of the two driving portions 2011 along the first path, the inserting portion 3022 is inserted between the two driving portions 2011, and limits the two driving portions 2011 along the second path.

[0041] The abutting part 3021 abuts against the end faces of the two driving parts 2011 respectively, thereby limiting the position of the safety clip 2 in the first path. The plug-in part 3022 is inserted between the two driving parts 2011, which can not only limit the position of the safety clip 2 in the second path, but also achieve rapid positioning when installing the safety clip 2, thereby improving the installation efficiency. The first limiting member 302 and the fixing member 301 cooperate to fix the safety clip 2, thereby improving the stability of the safety clip 2 and preventing the safety clip 2 from shaking as the vehicle travels.

[0042] In some embodiments, see Figures 1 to 4 The clamping portion 2012 is provided with a limiting groove, and the fixing assembly 3 further includes a second limiting member 303 inserted into the limiting groove, and the second limiting member 303 limits the clamping portion 2012 in the first path and the second path.

[0043] The second limiting member 303 is inserted into the limiting groove, and can limit the clamping portion 2012 in both the first path and the second path, so as to prevent the safety clip 2 from shaking with the movement of the vehicle. The fixing member 301 cooperates with the fixing plate, and fixes the safety clip 2 by clamping, while using friction to prevent the safety clip 2 from moving. However, when the external force is large enough, it may overcome the friction between the safety clip 2 and the fixing member 301, causing the safety clip 2 to move. In this embodiment, the second limiting member 303 cooperates with the fixing member 301, and while clamping and fixing the safety clip 2, the second limiting member 303 is also inserted into the limiting groove. Even if the external force overcomes the friction between the safety clip 2 and the fixing member 301, the safety clip 2 can be effectively prevented from moving between the fixing member 301 and the mounting plate 1.

[0044] In some embodiments, see Figures 1 to 4 The second limiting member 303 includes a limiting portion 3031 and a separating portion 3032 which are perpendicular to each other. The limiting portion 3031 is inserted into the limiting groove, and the separating portion 3032 is located between the two clamping portions 2012 .

[0045] The separation portion 3032 separates the two clamping portions 2012 to prevent the two clamping portions 2012 from colliding with each other due to external force, thereby causing damage to the clamping portions 2012. The limiting portion 3031 is inserted into the limiting groove to limit the clamping portion 2012 on the first path and the second path, thereby ensuring the stability of the safety clip 2 and improving the firmness of the connection between the safety clip 2 and the mounting plate 1.

[0046] In some embodiments, see Figures 1 to 4 The safety clip 2 also includes a plurality of anti-skid ribs 203 sequentially arranged along the first path, and the anti-skid ribs 203 are arranged on the driving part 2011.

[0047] When using the safety clip 2, the user holds the driving part 2011, and the anti-slip ribs 203 can not only increase the friction between the user and the driving part 2011 to prevent the safety clip 2 from falling off the user's hand during use, but also improve the strength of the driving part 2011 to prevent the driving part 2011 from being damaged due to force.

[0048] In some embodiments, see Figures 1 to 4 The safety clip 2 further includes a reinforcing sheet 204 connected to the clamping portion 2012 , and the reinforcing sheet 204 is located in the clamping space.

[0049] The design of the reinforcing sheet 204 can improve the strength of the clamping portion 2012 and reduce the probability of deformation or damage when the clamping portion 2012 clamps the fuse.

[0050] In some embodiments, see Figures 1 to 4 The fixing assembly 3 further includes a support block 304 disposed on the mounting plate 1 . The support block 304 provides a supporting force for the safety clip 2 and forms a vibration-damping space 101 between the safety clip 2 and the mounting plate 1 .

[0051] When the safety clip 2 is subjected to external force, slight deformation or shaking may occur. The support block 304 separates the mounting plate 1 from the safety clip 2 to prevent the shaking or deformation of the safety clip 2 from affecting the mounting plate 1, thereby reducing the probability of abnormal noise and ensuring the NVH performance of the entire vehicle.

[0052] Optionally, a plurality of support blocks 304 are provided along the first path to increase the support strength of the safety clip 2 and also increase the force-bearing area of ​​the safety clip 2 to reduce the pressure.

[0053] In some embodiments, see Figures 1 to 4 The clamping protrusion 3011 is a closed annular structure.

[0054] The annular clamping protrusion 3011 can increase the contact area with the clamping piece 2022, improve the firmness of the clamping, and also avoid the stress concentration problem caused by the local force on the clamping piece 2022.

[0055] Based on the same inventive concept, the utility model also provides a vehicle, which includes any one of the above safety clip assemblies.

[0056] The vehicle provided by the utility model adopts the above-mentioned safety clip assembly. The safety clip assembly of the utility model is provided with a fixing member 301 on the mounting plate 1. The fixing member 301 is clamped with the connecting member 202 of the safety clip 2 on the side away from the mounting plate 1, so as to fix the safety clip 2 to the mounting plate 1. The utility model does not need to use external connecting components, and adopts a clamping solution to fix the safety clip 2. It is not only simple in structure and saves space in the fuse box, but also avoids the problem that the external connecting components become loose due to vehicle vibration, thereby causing the safety clip 2 to fall off. In addition, the utility model also avoids the problem that the use of external connecting components requires the use of external tools to disassemble and assemble the connecting components when taking and placing the safety clip 2, resulting in low efficiency in taking and placing the safety clip 2 and inconvenient storage of the connecting components after disassembly.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. The safety clip assembly is characterized by: include: Mounting plate (1); A safety clip (2) is arranged on the mounting plate (1), the safety clip (2) comprising two clamp arms (201) and a connecting piece (202) connecting the two clamp arms (201), the two clamp arms (201) being distributed on both sides of the connecting piece (202) in a mirror-symmetrical manner along the second path, the connecting piece (202) dividing the clamp arm (201) into a clamping portion (2012) and a driving portion (2011) along the first path, the driving portion (2011) and the connecting piece (202) enclosing a driving space, and the clamping portion (2012) and the connecting piece (202) enclosing a clamping space; and A fixing assembly (3) is arranged on the mounting plate (1), and the fixing assembly (3) comprises a fixing member (301) inserted into the driving space, and the fixing member (301) is clamped to the connecting member (202) on a side facing away from the mounting plate (1).

2. The safety clip assembly according to claim 1, characterized in that: The connecting member (202) comprises a connecting body (2021) connecting the two clamping arms (201) and a snap-in piece (2022) arranged in the driving space, the snap-in piece (2022) being respectively connected to the connecting body (2021) and the two driving parts (2011), and the outer wall of the fixing member (301) is provided with a snap-in protrusion (3011), and the snap-in protrusion (3011) is snap-in connected to the snap-in piece (2022) on a side facing away from the mounting plate (1).

3. The safety clip assembly according to claim 1, characterized in that: The fixing assembly (3) further comprises a first limiting member (302) arranged on the mounting plate (1), the first limiting member (302) comprising a mutually perpendicular abutting portion (3021) and an inserting portion (3022), the abutting portion (3021) abutting against end surfaces of the two driving portions (2011) along the first path, the inserting portion (3022) being inserted between the two driving portions (2011) and limiting the position of the two driving portions (2011) along the second path.

4. The safety clip assembly according to claim 1, characterized in that: The clamping portion (2012) is provided with a limiting groove, and the fixing assembly (3) further comprises a second limiting member (303) inserted into the limiting groove, wherein the second limiting member (303) limits the clamping portion (2012) in the first path and the second path.

5. The safety clip assembly according to claim 4, characterized in that: The second limiting member (303) comprises a limiting portion (3031) and a separating portion (3032) which are perpendicular to each other, the limiting portion (3031) being inserted into the limiting groove, and the separating portion (3032) being located between the two clamping portions (2012).

6. The safety clip assembly according to claim 1, characterized in that: The safety clip (2) further comprises a plurality of anti-skid ribs (203) arranged in sequence along the first path, and the anti-skid ribs (203) are arranged on the driving part (2011).

7. The safety clip assembly according to claim 1, characterized in that: The safety clip (2) further comprises a reinforcing sheet (204) connected to the clamping portion (2012), and the reinforcing sheet (204) is located in the clamping space.

8. The safety clip assembly according to claim 1, characterized in that: The fixing assembly (3) further comprises a support block (304) arranged on the mounting plate (1), wherein the support block (304) provides a supporting force for the safety clip (2) and forms a vibration-damping space (101) between the safety clip (2) and the mounting plate (1).

9. The safety clip assembly according to claim 2, characterized in that: The snap-fit ​​protrusion (3011) is a closed annular structure.

10. A vehicle, characterized in that A safety clip assembly as claimed in any one of claims 1 to 9.

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