Damping device for installing automobile controller

Abstract

The utility model relates to the technical field of automobile controller damping, and provides a damping device for installing an automobile controller, which comprises a base, a shell, an inner container, a damping damper, a driving device, a first transmission device and a second transmission device, the inner container is arranged in the shell, the damping damper is arranged between the inner container and the shell, and the driving device is arranged on the base. The base is slidably arranged on one side of an opening of the shell, and the driving device is arranged on the other side of the shell and connected with the base through the first transmission device and the second transmission device. The automobile controller is reasonable in structure and convenient to use, the problems that an automobile controller is inconvenient to install and poor in damping effect are solved, and the effects of prolonging the service life of the automobile controller and reducing the installation difficulty are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile controller shock absorption, in particular to a shock absorption device for installing an automobile controller. Background Art

[0002] At present, the automobile controller is usually installed on the mounting hole of the engine housing. During the operation of the automobile, the engine will generate large vibrations, which will affect the service life and reliability of the automobile controller. In order to improve the service life and reliability of the automobile controller, a shock-absorbing pad is generally installed on the mounting hole of the engine housing to reduce the impact of the engine vibration on the automobile controller. However, the general shock-absorbing pad is in contact with the engine housing on one side and the automobile controller on the other side, resulting in a weak shock-absorbing effect and inconvenience for subsequent maintenance and detection. Therefore, the present application proposes a shock-absorbing device for installing an automobile controller.

[0003] As disclosed in application number: CN201921017681.7, a shock absorbing device for installing an automobile controller comprises a mounting groove, wherein sliding rods are fixedly connected on all sides of the inner cavity of the mounting groove, a first spring is sleeved on the lower part of the outer surface of the sliding rod, the bottom of the first spring is fixedly connected to the bottom of the inner cavity of the mounting groove, the top of the first spring is fixedly connected to a mounting plate, the middle end of the top of the mounting plate is fixedly connected to a controller body by a fixing screw, the sliding rod passes through the mounting plate and is movably connected to the mounting plate, the outer surface of the sliding rod is located on the upper part of the first spring and sleeved with a second spring, the bottom of the second spring is fixedly connected to the top of the mounting plate, and the top of the second spring is fixedly connected to the top of the inner cavity of the mounting groove.

[0004] At present, the shock absorbing device of the automobile controller is not ideal and cannot protect the automobile controller well. Utility Model Content

[0005] In order to solve the problem of weak shock absorption effect of an automobile controller, the utility model provides a shock absorption device for installing an automobile controller to solve the problem.

[0006] In order to achieve the above object, the utility model provides the following technical solutions:

[0007] A shock absorbing device for installing an automobile controller comprises a base, an outer shell, an inner shell, a shock absorbing damper, a driving device, a first transmission device and a second transmission device. The inner shell is arranged in the outer shell, the shock absorbing damper is arranged between the inner shell and the outer shell, the base is slidably arranged on one side of an opening of the outer shell, the driving device is arranged on the other side of the outer shell, and the driving device is connected to the base through the first transmission device and the second transmission device.

[0008] Preferably, the inner liner includes: an inner liner body, a pressure plate, a tightening bolt, a limiting plate, a threaded hole and a limiting groove, the threaded holes are symmetrically arranged on the inner liner body, the pressure plate is arranged in the inner liner body, the tightening bolt passes through the threaded hole and is connected to the limiting plate rotatably arranged on the pressure plate, and there are two groups of limiting plates, which are symmetrically arranged up and down inside the inner liner.

[0009] Preferably, the driving device includes: a driving gear, a first rack, a second rack, a base plate, a first guide rail, a second guide rail, a limit block and a handwheel. The base plate is arranged on the other side of the shell, the driving gear is fixedly connected to the handwheel and rotatably arranged on the base plate, the driving gear is meshed with the first rack and the second rack, the first rack and the first guide rail arranged on the base plate are slidably fixed, the second rack and the second guide rail arranged on the base plate are slidably fixed, two groups of limit blocks are provided, the two groups of limit blocks are symmetrically arranged on the base plate, the two groups of limit blocks are used in conjunction with the first rack and the second rack respectively, the driving end of the first rack is fixedly connected to the first transmission device, and the driving end of the second rack is fixedly connected to the second transmission device.

[0010] Preferably, the first transmission device includes: a first rotating base, a first connecting rod, a first connecting hinge, a second connecting rod and a second connecting hinge, the second connecting rod is fixedly connected to the driving end of the first rack, the first rotating base is fixedly connected to the base, the first connecting rod is rotatably connected to the first rotating base through the first connecting hinge, and the second connecting rod is rotatably connected to the first connecting rod through the second connecting hinge.

[0011] Preferably, the second transmission device includes: a second rotating base, a third connecting rod, a third connecting hinge, a fourth connecting rod and a fourth connecting hinge, the fourth connecting rod is fixedly connected to the driving end of the second rack, the second rotating base is fixedly connected to the base, the third connecting rod is rotatably connected to the second rotating base through the third connecting hinge, and the fourth connecting rod is rotatably connected to the third connecting rod through the fourth connecting hinge.

[0012] Preferably, a guide hole is provided on the housing.

[0013] Preferably, the base is provided with a pillar, and the pillar is slidably connected to the guide hole.

[0014] Preferably, the shock absorbing damping includes: a first shock absorbing damping, a second shock absorbing damping and a third shock absorbing damping, the first shock absorbing damping is symmetrically arranged on the front and rear surfaces of the inner liner and connected to the outer shell, the second shock absorbing damping is symmetrically arranged on the left and right sides of the inner liner and connected to the outer shell, and the third shock absorbing damping is symmetrically arranged on the top of the inner liner and connected to the outer shell.

[0015] The utility model has the advantages that: multi-directional shock absorption of the automobile controller is achieved by setting multiple groups of shock absorption damping, and the installation of the automobile controller can be completed by one hand through the driving device and the transmission device, so that the efficiency of the installation and maintenance process of the automobile controller is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0017] Figure 1 This is a structural schematic diagram of the utility model from angle 1;

[0018] Figure 2 This is a structural schematic diagram of the utility model from angle 2;

[0019] Figure 3 is a side cross-sectional view of the liner;

[0020] Figure 4 This is a schematic diagram of the structure of the driving device from the first angle;

[0021] Figure 5 It is a front view of the utility model;

[0022] Figure 6 It is a front cross-sectional view of the utility model;

[0023] Figure 7 It is a bottom view of the utility model.

[0024] Reference numerals:

[0025] 1. Base; 2. Shell; 3. Inner liner; 4. Shock absorber and damper; 5. Driving device; 6. Transmission device; 7. Transmission device; 11. Pillar; 21. Guide hole; 31. Inner liner body; 32. Pressure plate; 33. Tightening bolt; 34. Limiting piece; 35. Threaded hole; 36. Limiting groove; 41. First shock absorber and damper; 42. Second shock absorber and damper: 43. Third shock absorber and damper; 51. Driving gear; 52. First rack; 53. Second rack; 54. Bottom plate; 55. First guide rail; 56. Second guide rail; 57. Limiting block; 58. Hand wheel; 61. First rotating base; 62. First connecting rod; 63. First connecting hinge; 64. Second connecting rod; 65. Second connecting hinge; 71. Second rotating base; 72. Third connecting rod; 73. Third connecting hinge; 74. Fourth connecting rod; 75. Fourth connecting hinge. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0027] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0029] Embodiment 1, combined with Figure 1 and Figure 2 To explain:

[0030] A shock absorbing device for installing an automobile controller comprises a base 1, an outer shell 2, an inner liner 3, a shock absorbing damper 4, a driving device 5, a first transmission device 6 and a second transmission device 7, wherein the inner liner 3 is arranged in the outer shell 2, the shock absorbing damper 4 is arranged between the inner liner 3 and the outer shell 2, the base 1 is slidably arranged on one side of the opening of the outer shell 2, the driving device 5 is arranged on the other side of the outer shell 2, and the driving device 5 is connected to the base 1 through the first transmission device 6 and the second transmission device 7. The outer shell 2 is provided with a guide hole 21. The base 1 is provided with a pillar 11, and the pillar 11 is slidably connected with the guide hole 21.

[0031] In this way, the base 1 is fixed to the frame by screws to complete the overall fixation of the shock absorbing device, the shell 2 is placed on the base 1 through the sliding fit between the guide hole 21 on the shell 2 and the pillar 11 on the base 1, the shock absorbing damper 4 is fixed to the inside of the shell 2 by screws, the liner 3 is placed inside the shell 2 and connected to the shock absorbing damper 4 by screws, the bottom plate 54 of the driving device 5 is fixed to the other side of the shell 2 by screws, the fixed end of the first rack 53 in the driving device 5 is welded and fixed to the second connecting rod 64 of the first transmission device 6, the fixed end of the second rack 52 in the driving device 5 is welded and fixed to the fourth connecting rod 74 of the second transmission device 7, the first rotating base 61 of the first transmission device 6 is welded and fixed to the base 1, and the second rotating base 71 of the second transmission device 7 is welded and fixed to the base 1.

[0032] Embodiment 2, based on embodiment 1, combined with Figure 3 To explain:

[0033] The inner liner 3 includes: an inner liner body 31, a pressure plate 32, a tightening bolt 33, a limiting plate 34, a threaded hole 35 and a limiting groove 36. The threaded hole 35 is symmetrically arranged on the inner liner body 31, and the pressure plate 32 is arranged in the inner liner body 31. The tightening bolt 33 passes through the threaded hole 35 and is connected with the limiting plate 34 rotatably arranged on the pressure plate 32. There are two groups of limiting plates 34, which are symmetrically arranged up and down inside the inner liner 3.

[0034] In this way, the limit plate 34 is rotated and set in the limit groove 36 located on the outer surface of the pressure plate 32, and then the pressure plate 32 is horizontally placed inside the inner liner body 31, and two groups are symmetrically arranged up and down, so that the tightening bolt 33 passes through the threaded hole 35 located on the inner liner body 31 and is fixedly connected to the limit plate 34, one each is arranged up and down.

[0035] Implementation three, based on implementation two, combined with Figure 4 To explain:

[0036] The driving device 5 includes: a driving gear 51, a first rack 52, a second rack 53, a base plate 54, a first guide rail 55, a second guide rail 56, a limit block 57 and a hand wheel 58. The base plate 54 is arranged on the other side of the housing 2. The driving gear 51 is fixedly connected with the hand wheel 58 and is rotatably arranged on the base plate 54. The driving gear 51 is meshed with the first rack 52 and the second rack 53. The first rack 52 and the first guide rail 55 arranged on the base plate 54 are slidably fixed, and the second rack 53 and the second guide rail 56 arranged on the base plate 54 are slidably fixed. There are two groups of limit blocks 57, and the two groups of limit blocks 57 are symmetrically arranged on the base plate 54. The two groups of limit blocks 57 are used in conjunction with the first rack 52 and the second rack 53 respectively. The driving end of the first rack 52 is fixedly connected to the first transmission device 6, and the driving end of the second rack 53 is fixedly connected to the second transmission device 7.

[0037] In this way, a driving gear 51 is rotatably provided on the base plate 54, and the driving gear 51 is welded and fixed to the hand wheel 58. The driving gear 51 meshes with the first rack 52 and the second rack 53, so that when the driving gear 51 rotates, the first rack 52 and the second rack 53 can move relative to each other, the first rack 52 is slidably connected to the first guide rail 55 welded and fixed on the base plate 1, and the second rack 53 is slidably connected to the second guide rail 56 welded and fixed on the base plate 1, and the limit block 57 is placed between the first rack 52 and the second rack 53 according to the distance between the first rack 52 and the second rack 53, and cooperates with the first guide rail 55 and the second guide rail 56 to fix the movement trajectory of the first rack 52 and the second rack 53 to a horizontal movement perpendicular to the side, and the driving end of the first rack 52 is welded and fixed to the first transmission device 6, and the second rack 53 is welded and fixed to the second transmission device 7.

[0038] Embodiment 4, based on embodiment 3, combined with Figure 5 To explain:

[0039] The first transmission device 6 includes: a first rotating base 61, a first connecting rod 62, a first connecting hinge 63, a second connecting rod 64 and a second connecting hinge 65, the second connecting rod 64 is fixedly connected to the driving end of the first rack 52, the first rotating base 61 is fixedly connected to the base 1, the first connecting rod 62 is rotatably connected to the first rotating base 61 through the first connecting hinge 63, and the second connecting rod 64 is rotatably connected to the first connecting rod 62 through the second connecting hinge 65.

[0040] The second transmission device 7 includes: a second rotating base 71, a third connecting rod 72, a third connecting hinge 73, a fourth connecting rod 74 and a fourth connecting hinge 75, the fourth connecting rod 74 is fixedly connected to the driving end of the second rack 53, the second rotating base 71 is fixedly connected to the base 1, the third connecting rod 72 is rotatably connected to the second rotating base 71 through the third connecting hinge 73, and the fourth connecting rod 74 is rotatably connected to the third connecting rod 72 through the fourth connecting hinge 75.

[0041] In this configuration, the first rotating base 61 and the second rotating base 71 are welded and fixed on the base 1, the first connecting rod 62 is rotatably connected to the first rotating base 61 through the first connecting hinge 63, the third connecting rod 72 is rotatably connected to the second rotating base 71 through the third connecting hinge 73, the second connecting rod 64 is rotatably connected to the first connecting rod 62 through the second connecting hinge 65, and the third connecting rod 74 is rotatably connected to the first connecting rod 72 through the fourth connecting hinge 75. The second connecting rod 64 is welded and fixed to the driving end of the first rack 52, and the fourth connecting rod 74 is welded and fixed to the driving end of the second rack 53, so that when the driving device 5 moves, the housing 2 can be driven.

[0042] Implementation 5, based on Implementation 4, combined with Figure 6 , Figure 7 To explain:

[0043] The shock absorbing damper 4 includes: a first shock absorbing damper 41, a second shock absorbing damper 42 and a third shock absorbing damper 43. The first shock absorbing damper 41 is symmetrically arranged on the front and rear surfaces of the inner liner 3 and connected to the outer shell 2. The second shock absorbing damper 42 is symmetrically arranged on the left and right sides of the inner liner 3 and connected to the outer shell 2. The third shock absorbing damper 43 is symmetrically arranged on the top of the inner liner 3 and connected to the outer shell 2.

[0044] In this way, the first shock-absorbing damper 41 is symmetrically arranged on the outer surfaces of the front and rear sides of the inner liner body 31 by screws, and is fixed to the outer shell 2 by screws. The second shock-absorbing damper 42 is symmetrically arranged on the outer surfaces of the left and right sides of the inner liner body 31 by screws, and is fixed to the outer shell 2 by screws. The third shock-absorbing damper 43 is fixed to the outer surface of the last side of the inner liner body 31 by screws and is fixedly connected to the outer shell 2. Shock-absorbing dampers 4 are provided in all directions of the inner liner 3 to provide multi-directional shock-absorbing protection.

[0045] The working principle of the utility model is as follows: through the connecting rod structure of the driving device 5, the first transmission device 6 and the second transmission device 7, the distance between the outer shell 2 and the base 1 is controlled to create space for operating the inner liner 3, the inner liner 3 is arranged inside the outer shell 2, and the automobile controller is fixed in the inner liner 3 through the pressure plate 32. A shock absorbing damper 4 is provided between the inner liner 3 and the outer shell 2, and the shock absorbing damper 4 is used to damp the inner liner 3 and the automobile controller fixed in the inner liner 3. The utility model has a reasonable structure and is easy to use. It solves the problems of inconvenient installation of the automobile controller and poor shock absorbing effect, and achieves the effect of increasing the service life of the automobile controller and reducing the difficulty of installation.

[0046] For those skilled in the art, the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any minor modifications, equivalent substitutions and improvements made to the above embodiments based on the technical essence of the present invention should be included in the protection scope of the technical solution of the present invention.

Claims

1. A shock absorbing device for installing an automobile controller, characterized in that: The invention comprises a base (1), an outer shell (2), an inner liner (3), a shock absorbing damper (4), a driving device (5), a first transmission device (6) and a second transmission device (7); the inner liner (3) is arranged in the outer shell (2); the shock absorbing damper (4) is arranged between the inner liner (3) and the outer shell (2); the base (1) is slidably arranged on one side of an opening of the outer shell (2); the driving device (5) is arranged on the other side of the outer shell (2); and the driving device (5) is connected to the base (1) via the first transmission device (6) and the second transmission device (7).

2. A shock absorbing device for installing an automobile controller according to claim 1, characterized in that: The inner container (3) comprises: an inner container body (31), a pressure plate (32), a tightening bolt (33), a limiting plate (34), a threaded hole (35) and a limiting groove (36); the threaded hole (35) is symmetrically arranged on the inner container body (31); the pressure plate (32) is arranged in the inner container body (31); the tightening bolt (33) passes through the threaded hole (35) and is connected to the limiting plate (34) rotatably arranged on the pressure plate (32); two groups of limiting plates (34) are arranged in total, and the two groups are symmetrically arranged up and down inside the inner container (3).

3. A shock absorbing device for mounting an automobile controller according to claim 1, characterized in that: The driving device (5) comprises: a driving gear (51), a first rack (52), a second rack (53), a bottom plate (54), a first guide rail (55), a second guide rail (56), a limit block (57) and a hand wheel (58); the bottom plate (54) is arranged on the other side of the housing (2); the driving gear (51) is fixedly connected to the hand wheel (58) and is rotatably arranged on the bottom plate (54); the driving gear (51) is meshed with the first rack (52) and the second rack (53); the first rack (52) and the hand wheel (58) are arranged on the bottom plate The first guide rail (55) on the bottom plate (54) is slidably fixed, the second rack (53) and the second guide rail (56) arranged on the bottom plate (54) are slidably fixed, two groups of limit blocks (57) are arranged, the two groups of limit blocks (57) are symmetrically arranged on the bottom plate (54), the two groups of limit blocks (57) are respectively used in conjunction with the first rack (52) and the second rack (53), the driving end of the first rack (52) is fixedly connected to the first transmission device (6), and the driving end of the second rack (53) is fixedly connected to the second transmission device (7).

4. A shock absorbing device for mounting an automobile controller according to claim 3, characterized in that: The first transmission device (6) comprises: a first rotating base (61), a first connecting rod (62), a first connecting hinge (63), a second connecting rod (64) and a second connecting hinge (65), wherein the second connecting rod (64) is fixedly connected to the driving end of the first rack (52), the first rotating base (61) is fixedly connected to the base (1), the first connecting rod (62) is rotatably connected to the first rotating base (61) via the first connecting hinge (63), and the second connecting rod (64) is rotatably connected to the first connecting rod (62) via the second connecting hinge (65).

5. A shock absorbing device for mounting an automobile controller according to claim 3, characterized in that: The second transmission device (7) comprises: a second rotating base (71), a third connecting rod (72), a third connecting hinge (73), a fourth connecting rod (74) and a fourth connecting hinge (75); the fourth connecting rod (74) is fixedly connected to the driving end of the second rack (53); the second rotating base (71) is fixedly connected to the base (1); the third connecting rod (72) is rotatably connected to the second rotating base (71) via the third connecting hinge (73); and the fourth connecting rod (74) is rotatably connected to the third connecting rod (72) via the fourth connecting hinge (75).

6. A shock absorbing device for mounting an automobile controller according to claim 1, characterized in that: The housing (2) is provided with a guide hole (21).

7. A shock absorbing device for mounting an automobile controller according to claim 6, characterized in that: The base (1) is provided with a support column (11), and the support column (11) is slidably connected to the guide hole (21).

8. A shock absorbing device for mounting an automobile controller according to claim 1, characterized in that: The shock absorbing damper (4) comprises: a first shock absorbing damper (41), a second shock absorbing damper (42) and a third shock absorbing damper (43); the first shock absorbing damper (41) is symmetrically arranged on the front and rear surfaces of the inner liner (3) and connected to the outer shell (2); the second shock absorbing damper (42) is symmetrically arranged on the left and right sides of the inner liner (3) and connected to the outer shell (2); and the third shock absorbing damper (43) is symmetrically arranged on the top of the inner liner (3) and connected to the outer shell (2).

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