Storage battery support

Abstract

The utility model relates to the technical field of automobile manufacturing, in particular to a storage battery support which comprises a fixing frame, threaded rods are installed on the two sides of the inner wall of the fixing frame, a fixing plate is connected to the surfaces of the two threaded rods in a sliding mode, and the two threaded rods are connected with the fixing plate in a sliding mode. According to the arrangement of the reinforcing mechanism, after a bolt pushes a fixing plate to move downwards to fix the storage battery, a round rod pushes a moving plate to drive a plurality of reinforcing rods to move downwards synchronously to be clamped with a fixing hole, so that a circular ring is limited, and meanwhile, through the arrangement of a limiting assembly, after the reinforcing rods are clamped with the fixing hole, a clamping block is clamped with a trigger block, so that the clamping block is clamped with the trigger block; by limiting a circular ring, limiting of a bolt is facilitated, rotation loosening when the bolt fixes the fixing plate is avoided, and the stability that the bolt pushes the fixing plate to fix the storage battery is guaranteed; therefore, the stability of the storage battery in the use process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile manufacturing, in particular to a battery bracket. Background Art

[0002] Car batteries are mainly used to start the vehicle and provide power to the electrical system. When in use, in order to ensure the safety of the car and the normal function of the battery, it is usually necessary to use a battery bracket to install the battery and fix the battery to the frame to keep the battery stable.

[0003] The Chinese patent "A battery bracket structure" authorization announcement number "CN 212313475 U" sets a battery tray and a battery pressure plate, connects the two through two pull rods, and uses nuts to press the battery pressure plate against the battery, thereby reducing production costs and simplifying the manufacturing process, achieving lightweight requirements and facilitating installation.

[0004] In the above application, the battery can be fixed. Since the battery is installed on a vehicle for use and the vehicle generates vibrations during driving, the mounting frame and the battery will vibrate synchronously, which may easily cause the bolts to loosen, thereby affecting the stability of the battery fixation.

[0005] Therefore, a battery bracket is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a battery bracket in order to solve the above-mentioned problem, thereby improving the problem that since the battery is installed on a vehicle for use, and the vehicle will generate vibrations during driving, the mounting bracket and the battery will vibrate synchronously, which may easily cause the bolts to loosen, thereby affecting the stability of the battery fixation.

[0007] The utility model achieves the above-mentioned purpose through the following technical scheme, including: a fixing frame, threaded rods are installed on both sides of the inner wall of the fixing frame, the surfaces of the two threaded rods are slidably connected with fixing plates, the surfaces of the two threaded rods are threadedly connected with bolts, and the bottom ends of the bolts are provided with a reinforcement mechanism; wherein, the reinforcement mechanism comprises a circular ring fixedly connected to the bottom ends of the bolts, the bottom end of the circular ring is rotatably connected to the top end of the fixing plate, the inner wall of the circular ring is slidably connected with a movable plate, a second spring is fixedly connected between the top end of the movable plate and the inner top wall of the circular ring, a plurality of reinforcement rods are slidably connected to the bottom end of the movable plate, fixing holes distributed in an annular manner are opened on both sides of the top end of the fixing plate, and a limiting component is provided at the top end of the movable plate.

[0008] Preferably, the limiting assembly comprises a round rod fixedly connected to the top of the movable plate, the top of the round rod passes through a circular ring, a clamping block is slidably connected to the upper end of the inner wall of the round rod, a third spring is fixedly connected to one side of the clamping block, the other end of the third spring is fixedly connected to the inner wall of the round rod, and a triggering block is fixedly connected to the surface of the bolt. The clamping block and the triggering block are clamped together, which is conducive to limiting the round rod, thereby ensuring the stability of the reinforcing rod when clamped to the fixing hole.

[0009] Preferably, a slider is fixedly connected to the top of the reinforcing rod, the surface of the slider is slidably connected to the inner wall of the movable plate, and first springs are fixedly connected to both sides of the slider, and the other end of the first spring is fixedly connected to the inner wall of the movable plate. By arranging the reinforcing rod to be slidable, it is helpful for the reinforcing rod to be smoothly inserted into the fixing hole, and under the action of the first spring, when the clamping connection between the reinforcing rod and the fixing hole is released, it is helpful for the reinforcing rod to automatically reset.

[0010] Preferably, the vertical cross section of the trigger block is a right triangle, the other side of the block forms an angle with the horizontal plane, and the angle of the slope on the other side of the block is the same as the angle of the slope of the trigger block, which is conducive to better squeezing the trigger block to move.

[0011] Preferably, both sides of the top of the fixing plate are provided with annular mounting grooves, the inner wall of the mounting groove is in a "V" shape, and the fixing hole is connected with the corresponding mounting groove. When the reinforcement rod moves downward, it is conducive to better squeezing the reinforcement rod to move, ensuring the stability of the reinforcement rod entering the fixing hole smoothly.

[0012] Preferably, one side of the block is fixedly connected with a pull rod, and the other end of the pull rod passes through the third spring and the round rod in sequence, which is conducive to enabling the staff to pull the block better.

[0013] Preferably, the bottom end of the reinforcement rod is curved into a spherical shape, which is helpful to reduce the friction force when the bottom end of the reinforcement rod moves against the inner wall of the installation groove.

[0014] Preferably, the surface of the bolt is fixedly connected with a cross bar distributed in a ring shape, which is conducive to enabling the staff to turn the bolt better.

[0015] The beneficial effects of the utility model are:

[0016] The setting of the reinforcement mechanism, after the fixing plate is pushed downward by the bolts to fix the battery, the round rod is used to push the moving plate to drive multiple reinforcement rods to move downward synchronously and engage with the fixing holes, which is conducive to limiting the circular ring. At the same time, the setting of the limiting assembly, after the reinforcement rod is engaged with the fixing hole, the clamping block is engaged with the trigger block, which is conducive to lowering the round rod, thereby ensuring the stability of the reinforcement rod when it is engaged with the fixing hole. By limiting the circular ring, it is conducive to limiting the bolt, avoiding the bolt from rotating and loosening when fixing the fixing plate, ensuring the stability of the bolt pushing the fixing plate to fix the battery, thereby improving the stability of the battery during use;

[0017] By setting the reinforcing rod to be slidable and under the action of the mounting groove, when the reinforcing rod moves downward, it is beneficial to better squeeze the reinforcing rod to move, thereby ensuring that the reinforcing rod smoothly enters the fixing hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the reinforcement mechanism structure of the utility model;

[0020] Figure 3 It is an exploded view of the circular ring and the fixing plate of the utility model;

[0021] Figure 4 It is a cross-sectional view of the circular ring and the movable plate of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the limit assembly of the utility model.

[0023] In the figure: 1, fixing frame; 2, threaded rod; 3, fixing plate; 4, bolt; 5, reinforcement mechanism; 501, circular ring; 502, moving plate; 5021, slider; 5022, first spring; 503, second spring; 504, reinforcement rod; 505, fixing hole; 506, limiting assembly; 5061, circular rod; 5062, block; 5063, third spring; 5064, trigger block; 5065, pull rod; 507, mounting groove; 508, cross bar. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] When implementing: Figure 1-5 As shown, a battery bracket comprises: a fixing frame 1, threaded rods 2 are installed on both sides of the inner wall of the fixing frame 1, fixing plates 3 are slidably connected to the surfaces of the two threaded rods 2, bolts 4 are threadedly connected to the surfaces of the two threaded rods 2, and a reinforcing mechanism 5 is arranged at the bottom end of the bolt 4; wherein, the reinforcing mechanism 5 comprises a circular ring 501 fixedly connected to the bottom end of the bolt 4, the bottom end of the circular ring 501 is rotatably connected to the top end of the fixing plate 3, a moving plate 502 is slidably connected to the inner wall of the circular ring 501, a second spring 503 is fixedly connected between the top end of the moving plate 502 and the inner top wall of the circular ring 501, a plurality of reinforcing rods 504 are slidably connected to the bottom end of the moving plate 502, fixing holes 505 distributed in an annular shape are opened on both sides of the top end of the fixing plate 3, and a limiting component 506 is arranged at the top end of the moving plate 502.

[0026] When the battery needs to be fixed, the battery is placed on the fixing frame 1 and the two bolts 4 are rotated. When the bolts 4 are rotated, the corresponding rings 501 are driven to rotate synchronously and move downward, thereby pushing the fixing plate 3 to move downward to tighten and fix the battery, thereby achieving the installation and fixation of the battery.

[0027] The number of reinforcement rods 504 is set to four, the number of fixing holes 505 is the same as the number of reinforcement rods 504, and the inner wall diameter of the fixing holes 505 is the same as the diameter of the reinforcement rods 504. When the device is in the initial state, the horizontal height of the bottom end of the reinforcement rod 504 is higher than the horizontal height of the bottom end of the ring 501. When the bolt 4 drives the ring 501 to rotate, the bottom end of the reinforcement rod 504 does not contact the top of the fixing plate 3. When the ring 501 drives the reinforcement rod 504 to rotate, the rotation path of multiple reinforcement rods 504 will coincide with the annularly distributed fixing holes 505.

[0028] like Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the limiting assembly 506 includes a round rod 5061 fixedly connected to the top of the moving plate 502, the top of the round rod 5061 penetrates the circular ring 501, the upper end of the inner wall of the round rod 5061 is slidably connected with a clamping block 5062, one side of the clamping block 5062 is fixedly connected with a third spring 5063, the other end of the third spring 5063 is fixedly connected to the inner wall of the round rod 5061, and the surface of the bolt 4 is fixedly connected with a triggering block 5064. The vertical section of the triggering block 5064 is a right triangle, the other side of the clamping block 5062 forms an angle with the horizontal plane, and the angle of the inclined surface of the other side of the clamping block 5062 is the same as the inclination angle of the inclined surface of the triggering block 5064.

[0029] When the bolt 4 is turned to push the fixing plate 3 to fix the battery, the round rod 5061 is pushed to move the movable plate 502 downward, and the second spring 503 is pulled up. When the movable plate 502 moves downward, it will drive the reinforcement rod 504 to move downward synchronously and enter the corresponding fixing hole 505. When the round rod 5061 moves downward, it will drive the inclined surface of the block 5062 to contact the inclined surface of the trigger block 5064. A limiting groove matching the block 5062 is provided on the upper end of the inner wall of the round rod 5061. When the round rod 5061 drives the block 5062 to continue to move downward, the trigger block 50 Under the action of the inclined surface 64 and the inclined surface of the card block 5062, the trigger block 5064 will squeeze the card block 5062 to move into the limiting groove and compress the third spring 5063. At this time, the round rod 5061 drives the card block 5062 to continue to move downward, releasing the contact between the inclined surface of the card block 5062 and the inclined surface of the trigger block 5064. At this time, under the action of the third spring 5063, the card block 5062 automatically resets, and the top end of the card block 5062 contacts the bottom end of the trigger block 5064. At this time, the limiting of the round rod 5061 is completed. At the same time, the reinforcement rod 504 completes the connection with the fixing hole 505.

[0030] like Figure 3 and Figure 4 As shown, a slider 5021 is fixedly connected to the top of the reinforcing rod 504, the surface of the slider 5021 is slidably connected to the inner wall of the moving plate 502, and first springs 5022 are fixedly connected to both sides of the slider 5021, and the other end of the first spring 5022 is fixedly connected to the inner wall of the moving plate 502. An annular mounting groove 507 is provided on both sides of the top of the fixing plate 3, the inner wall of the mounting groove 507 is in a "V" shape, and the fixing hole 505 is connected to the corresponding mounting groove 507.

[0031] The bottom end of the movable plate 502 and the bottom end of the circular ring 501 are both provided with a sliding groove matching the reinforcement rod 504, the inner wall of the sliding groove is arc-shaped, the surface of the slider 5021 is slidably connected to the inner wall of the sliding groove at the bottom end of the movable plate 502, and the multiple reinforcement rods 504 slide with the center of the movable plate 502 as the center point, and the fixing hole 505 is connected to the lowest end of the installation groove 507.

[0032] When the movable plate 502 pushes the reinforcement rod 504 to move downward, the bottom end of the reinforcement rod 504 will contact the inner wall slope of the installation groove 507. When the movable plate 502 pushes the reinforcement rod 504 to continue to move downward, the reinforcement rod 504 will be squeezed by the action of the inner wall slope of the installation groove 507 to drive the slider 5021 to slide, and the first spring 5022 will be compressed. When the reinforcement rod 504 slides to the bottom of the installation groove 507, the reinforcement rod 504 will enter the fixing hole 505.

[0033] like Figure 5As shown, a pull rod 5065 is fixedly connected to one side of the block 5062, and the other end of the pull rod 5065 sequentially passes through the third spring 5063 and the round rod 5061. The surface of the pull rod 5065 is slidably connected to the inner wall of the round rod 5061. When the limit of the round rod 5061 needs to be released, the pull rod 5065 is pulled to drive the block 5062 away from the trigger block 5064.

[0034] like Figure 3 and Figure 4 As shown, the bottom end of the reinforcing rod 504 is curved into a spherical shape. When the reinforcing rod 504 moves downward and contacts the inner wall of the mounting groove 507, the spherical surface of the bottom end of the reinforcing rod 504 contacts the inner wall of the mounting groove 507.

[0035] like Figure 5 As shown, a cross bar 508 distributed in a ring shape is fixedly connected to the surface of the bolt 4. When the bolt 4 needs to be rotated, the cross bar 508 can be rotated.

[0036] When the utility model is used to fix the battery, the battery is placed on the fixing frame 1 and the two bolts 4 are rotated. When the bolts 4 are rotated, the corresponding rings 501 are driven to rotate synchronously and move downward, thereby pushing the fixing plate 3 to move downward to tightly fix the battery, thereby achieving installation and fixation of the battery.

[0037] After the battery is fixed, the round rod 5061 is pushed to move the movable plate 502 downward, and the second spring 503 is pulled up, thereby driving the reinforcement rod 504 to move downward synchronously and contact the inner wall inclined surface of the installation groove 507. At this time, the round rod 5061 is continued to be pushed to make the movable plate 502 drive the reinforcement rod 504 to move downward. During the downward movement, the reinforcement rod 504 is squeezed under the action of the inner wall inclined surface of the installation groove 507 to drive the slider 5021 to slide, and the first spring 5022 is compressed. When the reinforcement rod 504 slides to the bottom of the installation groove 507, the reinforcement rod 504 will enter the fixing hole 505. At the same time, when the round rod 5061 is pushed upward During the downward movement, the inclined surface of the block 5062 will come into contact with the inclined surface of the trigger block 5064, and the trigger block 5064 will squeeze the block 5062 to move away from the trigger block 5064 and compress the third spring 5063. When the round rod 5061 drives the block 5062 to continue to move downward and releases the contact with the inclined surface of the trigger block 5064, the block 5062 automatically resets under the action of the third spring 5063. At this time, the top end of the block 5062 will come into contact with the bottom end of the trigger block 5064, completing the limitation of the round rod 5061. At the same time, the reinforcement rod 504 completes the connection with the fixing hole 505.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A battery bracket, characterized in that: include: A fixing frame (1), wherein threaded rods (2) are installed on both sides of the inner wall of the fixing frame (1), the surfaces of the two threaded rods (2) are slidably connected to fixing plates (3), the surfaces of the two threaded rods (2) are threadedly connected to bolts (4), and the bottom ends of the bolts (4) are provided with reinforcement mechanisms (5); The reinforcing mechanism (5) comprises a circular ring (501) fixedly connected to the bottom end of the bolt (4); the bottom end of the circular ring (501) is rotatably connected to the top end of the fixed plate (3); the inner wall of the circular ring (501) is slidably connected to a movable plate (502); a second spring (503) is fixedly connected between the top end of the movable plate (502) and the inner top wall of the circular ring (501); the bottom end of the movable plate (502) is slidably connected to a plurality of reinforcing rods (504); both sides of the top end of the fixed plate (3) are provided with fixing holes (505) distributed in an annular shape; and a limit assembly (506) is provided at the top end of the movable plate (502).

2. A battery support according to claim 1, characterized in that: The limiting assembly (506) comprises a round rod (5061) fixedly connected to the top of the movable plate (502); the top of the round rod (5061) passes through the circular ring (501); a clamping block (5062) is slidably connected to the upper end of the inner wall of the round rod (5061); a third spring (5063) is fixedly connected to one side of the clamping block (5062); the other end of the third spring (5063) is fixedly connected to the inner wall of the round rod (5061); and a trigger block (5064) is fixedly connected to the surface of the bolt (4).

3. A battery support according to claim 1, characterized in that: A slider (5021) is fixedly connected to the top of the reinforcing rod (504), the surface of the slider (5021) is slidably connected to the inner wall of the movable plate (502), and first springs (5022) are fixedly connected to both sides of the slider (5021), the other end of the first spring (5022) is fixedly connected to the inner wall of the movable plate (502).

4. A battery support according to claim 2, characterized in that: The vertical cross-section of the trigger block (5064) is a right triangle, the other side of the clamping block (5062) forms an angle with the horizontal plane, and the angle of the inclined surface of the other side of the clamping block (5062) is the same as the inclination angle of the inclined surface of the trigger block (5064).

5. A battery support according to claim 1, characterized in that: Both sides of the top end of the fixing plate (3) are provided with mounting grooves (507) distributed in a ring shape, the inner wall of the mounting groove (507) is in a "V" shape, and the fixing hole (505) is connected to the corresponding mounting groove (507).

6. A battery support according to claim 2, characterized in that: A pull rod (5065) is fixedly connected to one side of the clamping block (5062), and the other end of the pull rod (5065) passes through the third spring (5063) and the round rod (5061) in sequence.

7. A battery support according to claim 1, characterized in that: The bottom end of the reinforcing rod (504) is bent into a spherical shape.

8. A battery support according to claim 1, characterized in that: Cross bars (508) distributed in a ring shape are fixedly connected to the surface of the bolt (4).

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