Automobile fuse box with good protection performance

Abstract

The utility model discloses an automobile fuse box with good protection performance, which comprises a fuse box, an upper cover is arranged above the fuse box, a plurality of groups of storage grooves are respectively arranged at the bottom of the fuse box, damping springs are respectively arranged in the storage grooves, a support base is arranged at the lower ends of the damping springs, and the support base is connected with the fuse box. And dampers are respectively arranged at two ends of the damping spring. According to the automobile fuse box with the good protection performance, the fuse box and the ground form an elastic damping structure through a damping spring, a supporting base and the ground, so that vibration caused to the fuse box in the running process of an automobile is effectively reduced through the damping spring, and a first rolling wheel of the device and a movable block form a rotating structure in a movable groove through a first rotating rod; and the movable block forms an elastic telescopic structure with the fuse box and the upper cover through the spring in the movable groove, so that the external force borne by the fuse box is weakened through the rotating first roller, and the buffering effect of the first roller on the external acting force is further improved through the spring.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, and particularly relates to an automobile fuse box with good protection performance. Background Technique

[0002] An automobile is a non-railborne vehicle driven by power and having 4 or more wheels, mainly used for carrying passengers and / or goods. During the driving process of the automobile, in order to ensure the normal operation of various functions of the automobile, an automobile fuse box is used to install automobile fuses, so as to facilitate the transmission of driving information to various parts of the vehicle body.

[0003] During the use of the automobile fuse box, it is necessary to connect the fuses in the automobile to the fuse box inside the automobile to ensure the passage of current. At the same time, the fuse box can protect the automobile fuses. However, during the use of the existing automobile fuse box, the material protection performance is relatively low, which is likely to cause damage to the fuse box, and then affect the fuses inside it. Therefore, an automobile fuse box with good protection performance is proposed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide an automobile fuse box with good protection performance, so as to solve the problem that in the prior art, during the use of the existing automobile fuse box, the material protection performance is relatively low, which is likely to cause damage to the fuse box, and then affect the fuses inside it.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an automobile fuse box with good protection performance, including a fuse box, the fuse box is provided with an upper cover on the top, the fuse box is respectively provided with a plurality of groups of storage grooves at the bottom, and shock-absorbing springs are respectively arranged in the storage grooves, a support base is arranged at the lower end of the shock-absorbing spring, and dampers are respectively arranged at both ends of the shock-absorbing spring;

[0006] The fuse box and the upper cover are respectively provided with movable grooves on four sides, and a plurality of groups of chute fixing blocks are respectively arranged inside the movable grooves. Springs are respectively arranged at the bottoms of the movable grooves inside the chute fixing blocks, and the other ends of the springs are respectively connected with movable blocks outside the fuse box and the upper cover. A first rotating rod is inserted between the movable blocks, and a plurality of groups of first rollers are evenly sleeved on the first rotating rod;

[0007] The upper cover is evenly provided with a plurality of groups of grooves on the upper end surface, and rotating grooves are respectively arranged on the upper cover at both ends of the grooves. A second rotating rod is arranged in the grooves, and both ends of the second rotating rod are respectively inserted into the rotating grooves, and a plurality of groups of second rollers are evenly sleeved on the second rotating rod.

[0008] Preferably, the fuse box and the ground form an elastic shock-absorbing structure through the shock-absorbing springs and the support base.

[0009] Preferably, the first roller is rotatably connected to the movable block in the movable groove through the first rotating rod, and the movable block forms an elastic telescopic structure with the fuse box and the upper cover in the movable groove through the spring.

[0010] Preferably, the upper end surface of the upper cover is arc-shaped, and the second roller is rotatably connected to the upper cover in the groove through the second rotating rod.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: In the fuse box of the automobile fuse box with good protection performance, the fuse box forms an elastic shock-absorbing structure with the ground through the shock-absorbing spring and the support base, so as to effectively reduce the vibration caused to the fuse box during the driving of the automobile through the shock-absorbing spring. The first roller of the device is rotatably connected to the movable block in the movable groove through the first rotating rod, and the movable block forms an elastic telescopic structure with the fuse box and the upper cover in the movable groove through the spring, so as to weaken the external force received by the fuse box through the rotating first roller, and further increase the buffering effect of the first roller on the external force through the spring. The upper end surface of the upper cover of the device is arc-shaped, and the second roller is rotatably connected to the upper cover in the groove through the second rotating rod, so as to reduce the contact area between the external force and the upper cover through the arc-shaped upper cover, and weaken the impact force that the upper cover may receive through the second roller. Description of the Drawings

[0012] Figure 1 It is a schematic structural diagram of an automobile fuse box with good protection performance of the present utility model;

[0013] Figure 2 It is a top view structural diagram of the first roller assembly of an automobile fuse box with good protection performance of the present utility model;

[0014] Figure 3 It is a top view structural diagram of the second roller assembly of an automobile fuse box with good protection performance of the present utility model;

[0015] Figure 4 It is an automobile fuse box with good protection performance of the present utility model Figure 2 The enlarged structural diagram at position A in it.

[0016] In the figure: 1. Fuse box, 2. Upper cover, 3. Shock-absorbing spring, 4. Support base, 5. Movable groove, 6. Spring, 7. Movable block, 8. First rotating rod, 9. First roller, 10. Groove, 11. Second rotating rod, 12. Second roller. Detailed Embodiment

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts belong to the scope of protection of the present utility model.

[0018] Please refer to Figures 1-4 , the present utility model provides a technical solution: an automobile fuse box with good protection performance, including a fuse box 1, the fuse box 1 is provided with an upper cover 2 above, the fuse box 1 is respectively provided with a plurality of groups of storage grooves at the bottom, and shock-absorbing springs 3 are respectively arranged in the storage grooves. A support base 4 is arranged at the lower end of the shock-absorbing spring 3, and dampers are respectively arranged at both ends of the shock-absorbing spring 3.

[0019] Furthermore, the fuse box 1, the support base 4 and the ground form an elastic shock-absorbing structure through the shock-absorbing spring 3, so as to buffer the vibration generated by it through the shock-absorbing spring 3 during the driving process of the automobile, and thus avoid damage to the fuse box 1 caused by the vibration.

[0020] The fuse box 1 and the upper cover 2 are respectively provided with movable grooves 5 on four sides, and a plurality of groups of chute fixing blocks are respectively arranged inside the movable grooves 5. Springs 6 are respectively arranged at the bottoms of the movable grooves 5 inside the chute fixing blocks, and the other ends of the springs 6 are respectively connected to movable blocks 7 outside the fuse box 1 and the upper cover 2. A first rotating rod 8 is inserted between the movable blocks 7, and a plurality of groups of first rollers 9 are evenly sleeved on the first rotating rod 8.

[0021] Furthermore, the first roller 9 forms a rotating structure with the movable block 7 in the movable groove 5 through the first rotating rod 8, and the movable block 7 forms an elastic telescopic structure with the fuse box 1 and the upper cover 2 in the movable groove 5 through the spring 6, so as to effectively protect the four sides of the fuse box 1 and the upper cover 2 through the first roller 9, and increase the weakening effect of the first roller 9 on the external force through the spring 6.

[0022] The upper cover 2 is evenly provided with a plurality of groups of grooves 10 on the upper end surface, and rotating grooves are respectively arranged on the upper cover 2 at both ends of the grooves 10. A second rotating rod 11 is arranged in the grooves 10, and both ends of the second rotating rod 11 are respectively inserted into the rotating grooves, and a plurality of groups of second rollers 12 are evenly sleeved on the second rotating rod 11.

[0023] Furthermore, the upper end surface of the upper cover 2 is arc-shaped, and the second roller 12 forms a rotating structure with the upper cover 2 in the groove 10 through the second rotating rod 11, so as to protect the upper part of the fuse box 1 through the arc-shaped upper cover 2 and the rotating second roller 12, and thus avoid damage to the fuse box 1 and its internal related components caused by external forces.

[0024] Working principle: When using an automotive fuse box with good protection, during the normal driving of the vehicle, the shock generated by the vehicle is effectively buffered by the shock-absorbing springs 3 at the bottom of the fuse box 1, thereby avoiding the impact of the shock on the bottom of the fuse box 1, such as wear. During the use of the fuse box 1, the four sides of the fuse box 1 and the upper cover 2 are protected by the rotatable first rollers 9. The external forces that the fuse box 1 may be subjected to around it are weakened by the first rollers 9, and the first rollers 9 and their related components can perform elastic telescoping through the springs 6, further enhancing the protection effect of the first rollers 9 on the fuse box 1 and the upper cover 2. The upper part of the fuse box 1 is protected by the arc-shaped upper cover 2 and the second rollers 12 embedded in the upper cover 2. The contact area between the external force and the upper cover 2 is reduced by the arc-shaped upper cover 2, and the external impact force is further weakened by the rotatable second rollers 12, thereby effectively increasing the protection of the fuse box 1 and ensuring the safety of the related components inside the fuse box 1. This is the usage process of the automotive fuse box with good protection.

[0025] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An automotive fuse box with good protection performance, comprising a fuse box (1), wherein an upper cover (2) is arranged above the fuse box (1), and it is characterized in that: The fuse box (1) is respectively provided with multiple groups of storage grooves at the bottom, and shock-absorbing springs (3) are respectively arranged in the storage grooves. A support base (4) is arranged at the lower end of the shock-absorbing spring (3), and dampers are respectively arranged at both ends of the shock-absorbing spring (3). The fuse box (1) and the upper cover (2) are respectively provided with movable grooves (5) on four sides, and multiple groups of chute fixing blocks are respectively arranged inside the movable grooves (5). Springs (6) are respectively arranged at the bottoms of the movable grooves (5) inside the chute fixing blocks, and the other ends of the springs (6) are respectively connected to movable blocks (7) outside the fuse box (1) and the upper cover (2). A first rotating rod (8) is inserted between the movable blocks (7), and multiple groups of first rollers (9) are evenly sleeved on the first rotating rod (8). Multiple groups of grooves (10) are evenly arranged on the upper end surface of the upper cover (2), and rotating grooves are respectively arranged on the upper cover (2) at both ends of the grooves (10). A second rotating rod (11) is arranged in the grooves (10), and both ends of the second rotating rod (11) are respectively inserted into the rotating grooves. Multiple groups of second rollers (12) are evenly sleeved on the second rotating rod (11).

2. The automotive fuse box with good protection according to claim 1, characterized in that: The fuse box (1) and the ground form an elastic shock-absorbing structure through the shock-absorbing spring (3) and the support base (4).

3. The automotive fuse box with good protection according to claim 1, characterized in that: The first roller (9) forms a rotating structure with the movable block (7) in the movable groove (5) through the first rotating rod (8), and the movable block (7) forms an elastic telescopic structure with the fuse box (1) and the upper cover (2) respectively in the movable groove (5) through the spring (6).

4. A motor vehicle fuse box having good protection performance according to claim 1, characterized in that: The upper end surface of the upper cover (2) is arc-shaped, and the second roller (12) forms a rotating structure with the upper cover (2) in the groove (10) through the second rotating rod (11).

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