Inner support of automobile instrument shell

Abstract

The utility model discloses an inner support of an automobile instrument shell. The inner support comprises an instrument main support, a damping seat, an abutting plate, a supporting mechanism and an adjusting mechanism. The damping seat is connected to the instrument main support, a mounting cavity is formed in the top of the damping seat, the abutting plate is slidably connected to the top of the mounting cavity of the damping seat, the supporting mechanism is arranged in the mounting cavity of the damping seat and partially connected with the abutting plate, and the adjusting mechanism is arranged on one side of the damping seat and partially connected with the supporting mechanism. According to the utility model, the shock-absorbing seat is arranged on the instrument main support, and the abutting plate, the supporting mechanism and the adjusting mechanism are arranged in the shock-absorbing seat, so that the supporting mechanism can be driven by the adjusting mechanism to perform linkage when the in-vehicle instrument shell support is installed; the position of the abutting plate can be adjusted to a certain degree, the abutting plate abuts against the vehicle body, the gap between the instrument main support and the vehicle body is filled, and meanwhile vibration of the vehicle can be absorbed through the damping unit.

Description

Technical Field

[0001] The utility model relates to the field of automobile accessories, in particular to an inner bracket of a vehicle instrument shell. Background Art

[0002] With the development of society, the advancement of science and technology, and the improvement of people's living standards, almost every household has a car with a dashboard installed on it. The car dashboard is a device that reflects the working conditions of various systems of the vehicle, and the dashboard is generally installed inside the car through a special instrument bracket.

[0003] Although there are many kinds of automobile instrument housing brackets at present, there are still some problems. For example, when the car is running, the car body will vibrate and damage the instrument, but the ordinary instrument bracket does not have a shockproof effect, and there is a certain gap between the instrument bracket and the body mounting part. In order to avoid damage to the automobile instrument due to vibration, during installation, shock-absorbing pads are generally filled between the bracket and the body mounting part to absorb the vibration. The operation is cumbersome, time-consuming and labor-intensive, which seriously affects work efficiency. Utility Model Content

[0004] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and to provide an inner bracket of a vehicle instrument housing.

[0005] The technical solution adopted by the utility model to solve the above problems is: a vehicle instrument shell inner bracket, including: an instrument main bracket, a shock absorbing seat, an abutment plate, a supporting mechanism and an adjusting mechanism;

[0006] The shock-absorbing seat is connected to the main support of the instrument, and a mounting cavity is arranged on the top of the shock-absorbing seat, the abutment plate is slidably connected to the top of the mounting cavity of the shock-absorbing seat, the support mechanism is arranged inside the mounting cavity of the shock-absorbing seat, and is partially connected to the abutment plate, and the adjustment mechanism is arranged on one side of the shock-absorbing seat, and is partially connected to the support mechanism;

[0007] The supporting mechanism includes a supporting plate, a linkage plate, a supporting plate and a shock absorbing unit. The supporting plate is slidably connected to the bottom of the shock absorbing seat installation cavity. Both ends of the linkage plate are rotatably connected between the supporting plate and the supporting plate. The shock absorbing unit is arranged between the supporting plate and the abutting plate.

[0008] The adjusting mechanism comprises a screw rod, which is rotatably connected in the installation cavity and has a screw hole penetrating through the support plate, through which the screw rod is threadably matched with the support plate.

[0009] Further: the shock absorbing unit includes a damping rod and a first reset member, the damping rod is arranged between the supporting plate and the abutting plate, the first reset member is sleeved on the outside of the damping rod, and two ends of the first reset member are respectively abutted against the supporting plate and the abutting plate.

[0010] Furthermore: a slider with a dovetail structure is fixed at the bottom of the support plate, and a slide groove with a dovetail structure is arranged at the bottom of the mounting cavity of the shock-absorbing seat, and the slider is slidably engaged in the slide groove.

[0011] Further: the adjustment mechanism also includes a worm wheel, a transmission rod and a worm, the worm wheel is coaxially fixed at the center of the screw, the transmission rod is rotatably connected in the mounting cavity of the shock absorber seat, the worm is coaxially fixed on the transmission rod, and the worm is meshed with the worm wheel.

[0012] Furthermore: a limit plate is coaxially fixed to one end of the transmission rod, the limit plate is located outside the shock absorber seat, and a protrusion is arranged on the outside of the shock absorber seat, a locking rod is slidably connected to the protrusion, and a plurality of notches are equidistantly arranged at the edge of the limit plate, and one end of the locking rod is clamped in the notch.

[0013] Furthermore: a second reset member is sleeved on the lock rod, and a disc with a diameter larger than the lock rod is arranged on the lock rod, and the second reset member is located between the disc and a protrusion arranged on the outer side of the shock absorbing seat.

[0014] Furthermore: two support plates are symmetrically arranged on the screw rod, and a group of reverse threads are symmetrically arranged on the screw rod.

[0015] Compared with the prior art, the utility model has the following advantages and effects:

[0016] The utility model provides a shock-absorbing seat on the instrument main bracket, and an abutment plate, a supporting mechanism and an adjusting mechanism are arranged inside the shock-absorbing seat, so that when the instrument shell bracket in the vehicle is installed, the supporting mechanism can be driven to work in conjunction through the adjusting mechanism, so that the position of the abutment plate can be adjusted to a certain extent and abut against the vehicle body, thereby filling the gap between the instrument main bracket and the vehicle body, and at the same time, the vibration of the vehicle can be absorbed by the shock-absorbing unit to avoid damage to the instrument caused by the vibration of the instrument main bracket, and the position of the abutment plate can be quickly adjusted through the adjusting mechanism, so that the instrument shell bracket in the vehicle can be quickly adjusted according to actual conditions. It is simple, efficient and practical, and avoids the cumbersome steps brought about by filling the shock-absorbing pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the external overall structure of an embodiment of the utility model.

[0018] Figure 2 It is a schematic diagram of the connection structure of the shock absorbing seat in an embodiment of the utility model.

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the shock-absorbing seat of an embodiment of the utility model.

[0020] Figure 4 It is a schematic diagram of the connection structure of the supporting mechanism and the adjusting mechanism of an embodiment of the utility model.

[0021] Figure 5 It is an embodiment of the utility model Figure 4 Enlarged view of point A.

[0022] Figure 6 It is an embodiment of the utility model Figure 2 Enlarged view of point B.

[0023] Figure numbers: 1. Instrument main bracket; 2. Shock absorber seat; 3. Abutment plate; 4. Support mechanism; 41. Support plate; 42. Linkage plate; 43. Support plate; 44. Damping rod; 45. First reset member; 46. Slider; 5. Adjustment mechanism; 51. Screw; 52. Worm gear; 53. Transmission rod; 54. Worm; 55. Limiting plate; 56. Locking rod; 57. Second reset member. DETAILED DESCRIPTION

[0024] The present invention will be further described in detail below with reference to the accompanying drawings and through examples. The following examples are provided to explain the present invention, but the present invention is not limited to the following examples.

[0025] Embodiment 1:

[0026] See also Figure 1-Figure 6 , a vehicle instrument housing inner bracket, comprising: an instrument main bracket 1, a shock absorbing seat 2, an abutment plate 3, a supporting mechanism 4 and an adjusting mechanism 5;

[0027] The shock-absorbing seat 2 is connected to the instrument main bracket 1, and a mounting cavity is arranged on the top of the shock-absorbing seat 2, the abutment plate 3 is slidably connected to the top of the mounting cavity of the shock-absorbing seat 2, the support mechanism 4 is arranged inside the mounting cavity of the shock-absorbing seat 2, and is partially connected to the abutment plate 3, and the adjustment mechanism 5 is arranged on one side of the shock-absorbing seat 2, and is partially connected to the support mechanism 4;

[0028] The support mechanism 4 includes a support plate 41, a linkage plate 42, a support plate 43 and a shock absorbing unit. The support plate 41 is slidably connected to the bottom of the installation cavity of the shock absorbing seat 2, and both ends of the linkage plate 42 are rotatably connected between the support plate 41 and the support plate 43. The shock absorbing unit is arranged between the support plate 43 and the abutting plate 3.

[0029] The adjusting mechanism 5 includes a screw rod 51 , which is rotatably connected in the installation cavity and has a screw hole penetrating through the support plate 41 , through which the screw rod 51 is threadedly engaged with the support plate 41 .

[0030] In the utility model, a shock-absorbing seat 2 is arranged on the instrument main bracket 1, and an abutment plate 3, a supporting mechanism 4 and an adjusting mechanism 5 are arranged inside the shock-absorbing seat 2, so that when the instrument shell bracket in the vehicle is installed, the supporting mechanism 4 can be driven by the adjusting mechanism 5 to be linked, so that the position of the abutment plate 3 can be adjusted to a certain extent and abut against the vehicle body, thereby filling the gap between the instrument main bracket 1 and the vehicle body, and at the same time, the vibration of the vehicle can be absorbed by the shock-absorbing unit to avoid damage to the instrument caused by the vibration of the instrument main bracket 1, and the position of the abutment plate 3 can be quickly adjusted by the adjusting mechanism 5, so that the instrument shell bracket in the vehicle can be quickly adjusted according to actual conditions. It is simple, efficient and practical, and avoids the cumbersome steps brought about by filling the shock-absorbing pad.

[0031] Embodiment 2:

[0032] See also Figure 1-Figure 5 The shock absorbing unit of this embodiment includes a damping rod 44 and a first reset member 45. The damping rod 44 is arranged between the supporting plate 43 and the abutting plate 3. The first reset member 45 is sleeved on the outside of the damping rod 44, and the two ends of the first reset member 45 are respectively abutted against the supporting plate 43 and the abutting plate 3, so that the vibration of the vehicle is absorbed by the shock absorbing unit.

[0033] See also Figure 3-Figure 4 In this embodiment, a slider 46 with a dovetail structure is fixed to the bottom of the support plate 41, and a slide groove with a dovetail structure is provided at the bottom of the mounting cavity of the shock absorber seat 2. The slider 46 is slidably engaged in the slide groove, and the support plate 41 is limited by the slide groove and the slider 46, so that the support plate 41 can slide in a directional manner.

[0034] See also Figure 3-Figure 4 In this embodiment, the adjustment mechanism 5 also includes a worm wheel 52, a transmission rod 53 and a worm 54. The worm wheel 52 is coaxially fixed at the center of the screw 51. The transmission rod 53 is rotatably connected in the mounting cavity of the shock absorber seat 2. The worm 54 is coaxially fixed on the transmission rod 53, and the worm 54 is meshed with the worm wheel 52. The worm 54 is driven to rotate by the transmission rod 53, and then the worm wheel 52 is driven to rotate by the worm 54, so that the screw 51 can be synchronously linked.

[0035] See also Figure 1-Figure 6 In this embodiment, one end of the transmission rod 53 is coaxially fixed with a limit plate 55, the limit plate 55 is located on the outside of the shock absorber seat 2, and a protrusion is provided on the outside of the shock absorber seat 2, and a locking rod 56 is slidably connected to the protrusion. A plurality of notches are equidistantly provided on the edge of the limit plate 55, one end of the locking rod 56 is clamped in the notch, and the limit plate 55 is locked by the locking rod 56 to prevent the transmission rod 53 from rotating and causing the position of the abutment plate 3 to change.

[0036] See also Figure 1-Figure 6In this embodiment, a second reset member 57 is sleeved on the locking rod 56, and a disc with a diameter larger than that of the locking rod 56 is provided on the locking rod 56. The second reset member 57 is located between the disc and a protrusion provided on the outer side of the shock absorbing seat 2. The locking rod 56 is pushed by the elastic force of the second reset member 57, so that the locking rod 56 can be tightly abutted against the limiting plate 55.

[0037] See also Figure 1-Figure 6 In this embodiment, two support plates 41 are symmetrically arranged on the screw rod 51, and a group of reverse threads are symmetrically arranged on the screw rod 51. By arranging the reverse threads, two adjacent support plates 41 can move in opposite directions synchronously.

[0038] Working principle: When using the vehicle instrument inner bracket, connect the shock absorber seat 2 to the appropriate position on the instrument main bracket 1, then place the instrument main bracket 1 as a whole in the vehicle, and move the locking rod 56 to separate it from the limit plate 55, and then rotate the limit plate 55 to drive the transmission rod 53 to rotate, thereby making the worm wheel 52 and the worm 54 linked, and driving the screw 51 to rotate, so that the support plate 41 is threadedly linked and directional sliding, and the abutment plate 3 is driven to link through the linkage plate 42 during sliding, and the abutment plate 3 is abutted against the vehicle body.

[0039] The above contents described in this specification are merely examples of the present utility model. Those skilled in the art of the present utility model may make various modifications or additions to the specific embodiments described, or replace them in similar ways, as long as they do not deviate from the contents of the present utility model specification or exceed the scope defined in the claims, they shall all fall within the protection scope of the present utility model.

Claims

1. A vehicle instrument housing inner bracket, characterized in that: include: An instrument main support (1), a shock absorbing seat (2), an abutment plate (3), a supporting mechanism (4) and an adjusting mechanism (5); The shock absorbing seat (2) is connected to the instrument main support (1), and a mounting cavity is arranged on the top of the shock absorbing seat (2); the abutment plate (3) is slidably connected to the top of the mounting cavity of the shock absorbing seat (2); the support mechanism (4) is arranged inside the mounting cavity of the shock absorbing seat (2) and is partially connected to the abutment plate (3); the adjustment mechanism (5) is arranged on one side of the shock absorbing seat (2) and is partially connected to the support mechanism (4); The support mechanism (4) comprises a support plate (41), a linkage plate (42), a support plate (43) and a shock absorbing unit; the support plate (41) is slidably connected to the bottom of the installation cavity of the shock absorbing seat (2); the two ends of the linkage plate (42) are respectively rotatably connected between the support plate (41) and the support plate (43); and the shock absorbing unit is arranged between the support plate (43) and the abutting plate (3); The adjusting mechanism (5) comprises a screw rod (51), which is rotatably connected in the installation cavity and has a screw hole penetrating through the support plate (41). The screw rod (51) is threadedly engaged with the support plate (41) through the screw hole.

2. The inner bracket of a vehicle instrument housing according to claim 1, characterized in that: The shock absorbing unit comprises a damping rod (44) and a first reset member (45); the damping rod (44) is arranged between the supporting plate (43) and the abutting plate (3); the first reset member (45) is sleeved outside the damping rod (44); and two ends of the first reset member (45) are respectively abutted against the supporting plate (43) and the abutting plate (3).

3. The inner bracket of a vehicle instrument housing according to claim 1, characterized in that: A slider (46) with a dovetail structure is fixed to the bottom of the support plate (41), and a slide groove with a dovetail structure is provided at the bottom of the installation cavity of the shock-absorbing seat (2), and the slider (46) is slidably engaged in the slide groove.

4. The inner bracket of a vehicle instrument housing according to claim 1, characterized in that: The adjusting mechanism (5) further comprises a worm wheel (52), a transmission rod (53) and a worm (54); the worm wheel (52) is coaxially fixed at the center of the screw rod (51); the transmission rod (53) is rotatably connected in the mounting cavity of the shock-absorbing seat (2); the worm (54) is coaxially fixed on the transmission rod (53), and the worm (54) is meshed with the worm wheel (52).

5. The inner bracket of a vehicle instrument housing according to claim 4, characterized in that: A limiting plate (55) is coaxially fixed to one end of the transmission rod (53), the limiting plate (55) is located outside the shock absorbing seat (2), and a protrusion is arranged on the outside of the shock absorbing seat (2), and a locking rod (56) is slidably connected to the protrusion. A plurality of notches are equidistantly arranged on the edge of the limiting plate (55), and one end of the locking rod (56) is clamped in the notch.

6. The inner bracket of a vehicle instrument housing according to claim 5, characterized in that: The locking rod (56) is sleeved with a second reset member (57), and a disc having a diameter greater than that of the locking rod (56) is arranged on the locking rod (56), and the second reset member (57) is located between the disc and a protrusion arranged on the outer side of the shock absorbing seat (2).

7. The inner bracket of a vehicle instrument housing according to claim 1, characterized in that: Two support plates (41) are symmetrically arranged on the screw rod (51), and a group of reverse threads are symmetrically arranged on the screw rod (51).

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