Automobile shock pad convenient to install

Abstract

The utility model relates to the technical field of automobile shock pads, in particular to an automobile shock pad convenient to mount, which comprises a silica gel pad, a plurality of elastic bands are fixedly mounted at two ends of the silica gel pad, two connecting rods are arranged above the silica gel pad, a mounting plate is arranged between the two connecting rods, a threaded rod is mounted on the mounting plate, and the threaded rod is connected with the silica gel pad. The threaded rod is symmetrically sleeved with moving blocks in a threaded mode, L-shaped rods are fixedly installed on the two side faces of the moving blocks, L-shaped barbs are fixedly installed at the ends, away from the moving blocks, of the L-shaped rods, and clamping holes are symmetrically formed in the connecting rod. Through mutual cooperation of the threaded rod, the moving block, the L-shaped rod, the barb and the connecting rod, one end of the elastic belt is driven to be close to the direction of the mounting plate, so that the elastic belt is further tensioned, the elastic belt is continuously kept in a tightened state, and the situation that the damping effect on the oil tank is affected due to looseness between the silica gel pad and the oil tank is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile shock-absorbing pads, in particular to a shock-absorbing pad for an automobile which is easy to install. Background Art

[0002] Auto parts include engines, water pumps, fuel tanks, and radiators. Since cars are prone to vibration while driving, vibrations can cause certain damage to auto parts. Therefore, shock-absorbing pads need to be installed at the bottom of the auto parts to avoid direct contact between the auto parts and the frame, thereby achieving a shock-absorbing effect.

[0003] Chinese patent publication number CN210212038U discloses a silicone shock-absorbing pad for automobiles that is easy to install. It is equipped with a limit rod, a fixed rod, a movable rod, a groove and a spring, so that the first connecting rod and the second connecting rod can be quickly disassembled and installed, thereby facilitating the disassembly and installation of the silicone pad. At the same time, the elastic bands are evenly spaced on the silicone pad, so that there is reserved space between the elastic bands, which will not affect the heat dissipation of the fuel tank.

[0004] In the above patent document, the silicone pad is fixed to the lower end of the fuel tank by the elastic force of the elastic band. However, after the shock-absorbing pad is used for a long time, the elastic coefficient of the elastic band will decrease, causing the elastic band to become loose, thereby causing looseness between the silicone pad and the fuel tank, affecting the shock-absorbing effect of the fuel tank. Utility Model Content

[0005] The purpose of the utility model is to solve the following shortcomings in the prior art: after long-term use, the elastic coefficient of the elastic band of the shock-absorbing pad will decrease, causing the elastic band to become loose, thereby causing looseness between the silicone pad and the fuel tank, affecting the shock-absorbing effect of the fuel tank, and thus proposing a shock-absorbing pad for automobiles that is easy to install.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A shock-absorbing pad for automobiles that is easy to install, comprising a silicone pad, with multiple elastic bands fixedly mounted on both ends of the silicone pad, and two connecting rods provided above the silicone pad, the two connecting rods being fixedly connected to the multiple elastic bands at both ends of the silicone pad respectively;

[0008] A mounting plate is provided between the two connecting rods, and threaded rods with opposite thread directions at the left and right ends are horizontally rotatably installed on the mounting plate. Moving blocks are symmetrically threaded on the threaded rods, and the lower surface of the moving block is in sliding contact with the upper surface of the mounting plate. L-shaped rods are fixedly installed on both side surfaces of the two moving blocks, and an L-shaped barb is fixedly installed on the end of the L-shaped rod away from the moving block. Clamping holes are symmetrically opened on the connecting rod, and one end of the barb is inserted into the clamping hole.

[0009] Preferably, a worm is vertically rotatably installed on the mounting plate, a worm wheel is rotatably installed on the middle part of the threaded rod, the worm is meshingly connected with the worm wheel, and an adjusting block is fixedly installed on the upper end of the worm.

[0010] Preferably, a protective cover is fixedly installed on the mounting plate, rectangular holes are formed in the two ends of the protective cover, one end of the L-shaped rod passes through the rectangular hole, and the end of the worm, on which the adjusting block is installed, extends out of the protective cover.

[0011] Preferably, magnets are fixedly installed on the two sides of the mounting plate, and the lower surfaces of the magnets are flush with the lower surface of the mounting plate.

[0012] Preferably, a plurality of damping blocks are fixedly installed on the lower surface of the silica gel pad, and the plurality of damping blocks are equidistantly distributed on the silica gel pad.

[0013] Preferably, a plurality of strip-shaped heat dissipation holes are formed in the silica gel pad, and the heat dissipation holes are arranged in parallel with the elastic belt.

[0014] In the utility model, the beneficial effects are:

[0015] 1. When the elastic coefficient of the elastic belt decreases, one end of the elastic belt is driven to move towards the mounting plate through the cooperation of the threaded rod, the moving block, the L-shaped rod, the barb and the connecting rod, so that the elastic belt is further tensioned, the elastic belt continues to maintain a taut state, the silica gel pad and the oil tank are prevented from loosening, and the damping effect on the oil tank is affected.

[0016] 2. Through the arrangement of the worm wheel and the worm, the threaded rod can only be driven to rotate by the worm, the threaded rod is prevented from rotating in the opposite direction under the action of the elastic force of the elastic belt, and the stability of the damping pad is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic view of the three-dimensional structure of the damping pad and the oil tank.

[0018] Figure 2 It is a schematic view of the three-dimensional local structure of the damping pad and the oil tank.

[0019] Figure 3 It is a schematic view of the front view of the three-dimensional structure of the damping pad.

[0020] Figure 4 It is a schematic view of the bottom view of the three-dimensional structure of the damping pad.

[0021] Figure 5 It is Figure 2 It is an enlarged view of the structure at A in the middle.

[0022] Figure 6 It is Figure 3 It is an enlarged view of the structure at B in the middle.

[0023] In the figure: 1 silica gel pad, 2 elastic band, 3 connecting rod, 4 mounting plate, 5 threaded rod, 6 moving block, 7 L-shaped rod, 8 barb, 9 clamping hole, 10 worm, 11 worm wheel, 12 adjusting block, 13 protective cover, 14 magnet, 15 shock-absorbing block, 16 heat dissipation hole. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0025] REFERENCE Figures 1-6 A convenient-to-install shock-absorbing pad for an automobile, comprising a silica gel pad 1, a plurality of elastic bands 2 are fixedly installed at both ends of the silica gel pad 1, two connecting rods 3 are arranged above the silica gel pad 1, the two connecting rods 3 are fixedly connected with the plurality of elastic bands 2 at both ends of the silica gel pad 1, a mounting plate 4 is arranged between the two connecting rods 3, threaded rods 5 with opposite screw directions are horizontally rotatably installed at both ends of the mounting plate 4, moving blocks 6 are symmetrically screwed on the threaded rods 5, the lower surfaces of the moving blocks 6 are in sliding contact with the upper surface of the mounting plate 4, L-shaped rods 7 are fixedly installed at both sides of the two moving blocks 6, L-shaped barbs 8 are fixedly installed at the ends of the L-shaped rods 7 away from the moving blocks 6, clamping holes 9 are symmetrically arranged on the connecting rods 3, and one end of the barb 8 is inserted into the clamping hole 9.

[0026] The silica gel pad 1 is placed at the lower end of the oil tank, the two ends of the silica gel pad 1 are pulled to the two sides of the oil tank, the bottom end of the oil tank and the two rhombic corners at the bottom end are wrapped, then the two connecting rods 3 are pulled to the upper end of the oil tank, the two connecting rods 3 are close to each other, the elastic bands 2 are tightened, so that the silica gel pad 1 is tightly attached to the bottom of the oil tank, then one end of the barb 8 is inserted into the clamping hole 9, and the threaded rod 5 is rotated, since the threads at both ends of the threaded rod 5 are opposite and opposite, when the threaded rod 5 rotates, the two moving blocks 6 are close to each other, then the connecting rod 3 is moved to the mounting plate 4 direction through the L-shaped rod 7 and the barb 8, so that the two connecting rods 3 are close to each other, and the elastic bands 2 at both ends of the silica gel pad 1 are tightened.

[0027] When the elastic coefficient of the elastic band 2 decreases after the shock-absorbing pad is used for a long time, the threaded rod 5 is rotated, the two moving blocks 6 are continuously close to each other, the two connecting rods 3 are close to each other through the L-shaped rod 7 and the barb 8, the elastic band 2 is further tightened, so that the elastic band 2 continues to maintain a taut state, thereby avoiding loosening between the silica gel pad 1 and the oil tank, and affecting the shock-absorbing effect on the oil tank.

[0028] A worm 10 is vertically rotatably mounted on the mounting plate 4, and a worm wheel 11 is rotatably mounted on the middle part of the threaded rod 5. The worm 10 is meshed with the worm wheel 11, and an adjusting block 12 is fixedly mounted on the upper end of the worm 10. When it is necessary to drive the threaded rod 5 to rotate, the worm 10 can be driven to rotate by rotating the adjusting block 12. Since the worm 10 is meshed with the worm wheel 11, the worm wheel 11 can be driven to rotate by the worm 10. When the worm wheel 11 rotates, the threaded rod 5 can be driven to rotate. The rotation of the threaded rod 5 can only be achieved by rotating the worm 10. When the two moving blocks 6 are subjected to elastic forces in two opposite directions, they will not drive the threaded rod 5 to rotate in the opposite direction, thereby ensuring the stability of the shock-absorbing pad.

[0029] A protective cover 13 is fixedly mounted on the mounting plate 4. Rectangular holes are provided at both ends of the protective cover 13. One end of the L-shaped rod 7 passes through the rectangular hole. One end of the worm 10 on which the adjusting block 12 is mounted extends out of the protective cover 13. The protective cover 13 protects the threaded rod 5, the worm 10 and the worm wheel 11, and can effectively prevent dust from falling onto the threaded rod 5, the worm 10 and the worm wheel 11, thereby affecting the transmission of the structure.

[0030] Magnets 14 are fixedly mounted on both sides of the mounting plate 4. The lower surface of the magnet 14 is flush with the lower surface of the mounting plate 4. The mounting plate 4 can be adsorbed on the upper end of the oil tank through the magnet 14, so that the mounting plate 4 can be stably placed on the oil tank.

[0031] A plurality of shock-absorbing blocks 15 are fixedly mounted on the lower surface of the silicone pad 1 . The plurality of shock-absorbing blocks 15 are evenly distributed on the silicone pad 1 . The shock-absorbing blocks 15 can further improve the shock-absorbing effect of the shock-absorbing pad.

[0032] The silicone pad 1 is provided with a plurality of strip-shaped heat dissipation holes 16 , which are arranged parallel to the elastic band 2 . The arrangement of the heat dissipation holes 16 allows the heat of the fuel tank to be discharged, thereby ensuring the heat dissipation effect of the fuel tank.

[0033] In the present invention, after the shock-absorbing pad has been used for a long time, when the elastic coefficient of the elastic band 2 decreases, the threaded rod 5 can be rotated to drive the two moving blocks 6 to approach each other, and the two connecting rods 3 are driven to approach each other through the L-shaped rod 7 and the barb 8, and the elastic band 2 is further tightened, so that the elastic band 2 continues to remain in a taut state, thereby avoiding looseness between the silicone pad 1 and the fuel tank, which affects the shock-absorbing effect on the fuel tank.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A shock-absorbing pad for automobiles that is easy to install, comprising a silica gel pad (1), characterized in that: A plurality of elastic bands (2) are fixedly mounted on both ends of the silicone pad (1); two connecting rods (3) are provided above the silicone pad (1); the two connecting rods (3) are respectively fixedly connected to the plurality of elastic bands (2) at both ends of the silicone pad (1); A mounting plate (4) is provided between the two connecting rods (3), and a threaded rod (5) with opposite thread directions at the left and right ends is horizontally rotatably mounted on the mounting plate (4), and a moving block (6) is symmetrically threadedly sleeved on the threaded rod (5), and the lower surface of the moving block (6) is in sliding contact with the upper surface of the mounting plate (4). L-shaped rods (7) are fixedly mounted on both side surfaces of the two moving blocks (6), and an L-shaped barb (8) is fixedly mounted on one end of the L-shaped rod (7) away from the moving block (6). Clamping holes (9) are symmetrically opened on the connecting rod (3), and one end of the barb (8) is inserted into the clamping hole (9).

2. The shock-absorbing pad for automobiles that is easy to install according to claim 1, characterized in that: A worm (10) is vertically rotatably mounted on the mounting plate (4), a worm wheel (11) is rotatably mounted on the middle portion of the threaded rod (5), the worm (10) is meshedly connected with the worm wheel (11), and an adjusting block (12) is fixedly mounted on the upper end of the worm (10).

3. The shock-absorbing pad for automobiles that is easy to install according to claim 2, characterized in that: A protective cover (13) is fixedly mounted on the mounting plate (4), and rectangular holes are provided at both ends of the protective cover (13). One end of the L-shaped rod (7) passes through the rectangular hole, and one end of the worm (10) on which the adjustment block (12) is mounted extends out of the protective cover (13).

4. The shock-absorbing pad for automobiles that is easy to install according to claim 1, characterized in that: Magnets (14) are fixedly mounted on both sides of the mounting plate (4), and the lower surface of the magnets (14) is flush with the lower surface of the mounting plate (4).

5. The shock-absorbing pad for automobiles that is easy to install according to claim 1, characterized in that: A plurality of shock-absorbing blocks (15) are fixedly mounted on the lower surface of the silica gel pad (1), and the plurality of shock-absorbing blocks (15) are distributed at equal intervals on the silica gel pad (1).

6. The shock-absorbing pad for automobiles that is easy to install according to claim 1, characterized in that: The silicone pad (1) is provided with a plurality of strip-shaped heat dissipation holes (16), and the heat dissipation holes (16) are arranged parallel to the elastic band (2).

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