Automobile cross beam connecting plate

Abstract

The utility model discloses an automobile cross beam connecting plate which comprises a beam body, a connecting plate body and an installing mechanism, two movable grooves are formed in the connecting plate body, a cavity located between the connecting plate body is formed between the two movable grooves, a driving motor is arranged in the cavity, screw rods are rotationally arranged in the two movable grooves, and the installing mechanism is arranged on the connecting plate body. The screw rods extend into the cavity and are connected with the screw rods through transmission mechanisms, a reinforcing frame is installed on each screw rod in a threaded mode, a sliding groove is formed in each reinforcing frame, and a sliding rod is arranged in each sliding groove. By arranging the screw rod, the driving motor, the driving gear, the transmission gear and the reinforcing frames, the distance between the reinforcing frames is flexibly adjusted, so that the positions of the mounting holes in the reinforcing frames are adjusted, the whole device is suitable for mounting of various effective mounting areas within a certain range, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile water tank crossbeam connecting plates, in particular to an automobile crossbeam connecting plate. Background Art

[0002] The automobile radiator cross beam assembly is installed at the front of the vehicle body cabin assembly and is composed of an upper cross beam, a lower cross beam, a left pillar and a right pillar. The lower cross beam is welded with the left pillar and the right pillar, and then the upper cross beam is assembled. When the automobile radiator cross beam is in use, it needs to be fixed in the vehicle body cabin through a connecting plate.

[0003] Reference announcement number: CN216546374U, specifically "an automobile radiator cross beam connecting plate assembly", the utility model relates to the technical field of automobile radiator cross beam connecting plates, and discloses an automobile radiator cross beam connecting plate assembly. When the existing connecting plates are in use, on the one hand, they lack a stable supporting structure on both sides, making it difficult to play a reinforcing role, and on the other hand, the connecting plates are prone to loosening after installation, and the stability is not good enough. Reinforcement mechanisms are installed on both the front and rear sides of the connecting plate body, and one side of the connecting plate body is also connected to a mounting mechanism. The above scheme has the following technical problems: the spacing between the two mounting holes on the same side of the reinforcement mechanism is fixed, and when the effective mounting area on the inner wall of the cabin is between the two mounting holes, the reinforcement mechanism cannot be installed on the above effective mounting area. In order to improve on this technical problem, an automobile cross beam connecting plate is proposed herein. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a connecting plate for an automobile cross beam.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A car crossbeam connecting plate comprises a beam body, a connecting plate body and an installation mechanism, wherein the connecting plate body is provided with two movable grooves, a cavity between the two movable grooves is provided between the two connecting plate bodies, a driving motor is provided in the cavity, screws are rotatably provided in the two movable grooves, the screws extend into the cavity and are connected to the screws through a transmission mechanism, a reinforcement frame is threadedly installed on each of the screws, a sliding groove is provided on the reinforcement frame, a sliding rod is provided in the sliding groove, a connecting plate is provided on the sliding rod through a movable mechanism, and the two connecting plates on the same side are connected through a rotating mechanism.

[0007] Preferably, the transmission mechanism comprises a driving gear mounted on the output shaft of the driving motor, and a transmission gear is provided on the screw rod, and the driving gear and the transmission gear are vertically meshed.

[0008] Preferably, the movable mechanism comprises a movable block slidably mounted on the sliding rod, and the movable block is rotationally connected to the connecting plate.

[0009] Preferably, the rotating mechanism comprises a rotating block arranged between two upper and lower connecting plates, and the upper and lower connecting plates are both rotatably connected to the rotating block.

[0010] Preferably, a limiting block is installed on the outer wall of the reinforcement frame, and a limiting groove corresponding to the limiting block is provided on the inner wall of the movable groove.

[0011] Preferably, a heat dissipation port connected to the cavity is provided on the bottom wall of the connecting plate body, a heat dissipation net supporting the driving motor is provided in the heat dissipation port, and the heat dissipation net is threadedly installed in the heat dissipation port.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting the screw, driving motor, driving gear, transmission gear and reinforcement frame, the spacing of the reinforcement frame can be flexibly adjusted, thereby realizing the position adjustment of the mounting holes on the reinforcement frame, so that the overall device can adapt to the installation of various effective installation areas within a certain range, thereby improving the applicability of the device.

[0014] 2. By setting the connecting plate, sliding rod, movable block and rotating block, the equipment components that stabilize the reinforcement frame can be adjusted along with the changes of the reinforcement frame, thereby improving the flexibility of the device and the synchronization between multiple components. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a vehicle cross beam connecting plate proposed by the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the reinforcement frame, drive motor and other components;

[0017] Figure 3 for Figure 2 A schematic diagram of the structure at A;

[0018] Figure 4 It is a structural diagram of the sliding rod and the movable block.

[0019] In the figure: 1 beam body, 2 connecting plate body, 3 mounting mechanism, 4 movable groove, 5 reinforcement frame, 6 screw rod, 7 driving motor, 8 driving gear, 9 transmission gear, 10 sliding groove, 11 movable block, 12 connecting plate, 13 rotating block, 14 sliding rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4 A vehicle cross beam connecting plate includes a beam body 1, a connecting plate body 2 and an installation mechanism 3. The above-mentioned components refer to the announcement number: CN216546374U, which is specifically disclosed as "a vehicle radiator cross beam connecting plate component" and will not be described in detail in this solution.

[0022] Two movable grooves 4 are provided on the connecting plate body 2, a cavity between the connecting plate bodies 2 is provided between the two movable grooves 4, a driving motor 7 is provided in the cavity, screws 6 are rotatably provided in the two movable grooves 4, the screws 6 extend into the cavity and are connected to the screws 6 through a transmission mechanism, a reinforcement frame 5 is threadedly mounted on each screw 6, a sliding groove 10 is provided on the reinforcement frame 5, a sliding rod 14 is provided in the sliding groove 10, a connecting plate 12 is provided on the sliding rod 14 through a movable mechanism, and the two connecting plates 12 on the same side are connected by a rotating mechanism.

[0023] The transmission mechanism includes a driving gear 8 installed on the output shaft of the driving motor 7, and a transmission gear 9 is provided on the screw rod 6. The driving gear 8 and the transmission gear 9 are vertically meshed. As shown in the figure, the driving gear 8 and the transmission gear 9 are both bevel gears. The thread directions on the two screw rods 6 of this scheme are set correspondingly according to their rotation directions to ensure that the two reinforcement frames 5 can move closer or farther away synchronously when they move.

[0024] The movable mechanism includes a movable block 11 slidably mounted on a slide rod 14, the movable block 11 is rotatably connected to a connecting plate 12, the rotating mechanism includes a rotating block 13 arranged between upper and lower connecting plates 12, the upper and lower connecting plates 12 are both rotatably connected to the rotating block 13, the above components are connected together for a rotatable connection, the two connecting plates 12 on the same side cooperate with the reinforcement frame 5 to move closer or farther away, and the distance is somewhat similar to the adjustment component on the scissor lift.

[0025] A limit block 15 is installed on the outer wall of the reinforcement frame 5, and a limit groove corresponding to the limit block 15 is provided on the inner wall of the movable groove 4. By using the limit block 15 in combination with the limit groove, the reinforcement frame 5 is limited to avoid rotating with the screw rod 6.

[0026] A heat dissipation port connected to the cavity is provided on the bottom wall of the connecting plate body 2, and a heat dissipation net supporting the drive motor 7 is provided in the heat dissipation port. The heat dissipation net is threadedly installed in the heat dissipation port. The heat dissipation net is convenient for heat dissipation operation of the drive motor 7 when working, and secondly, it is convenient to disassemble and assemble relative to the heat dissipation port, thereby realizing convenient disassembly and assembly of the drive motor 7 relative to the cavity.

[0027] The utility model, with reference to announcement number: CN216546374U, is specifically "a vehicle water tank cross beam connecting plate assembly", which publicly describes the connection of the entire device.

[0028] In the present case, some components are improved so that the reinforcement frame 5 can be adjusted, so that it can adapt to various installation areas of various sizes within a certain range (some of the installation areas on the inner wall of the vehicle body cabin are smaller, while others are larger) for installation. The specific adjustment steps are: start the drive motor 7, the drive motor 7 can drive the active gear 8 to rotate, the active gear 8 can drive the transmission gear 9 to rotate, and when the transmission gear 9 rotates, it can drive the screw 6 to rotate. When the screw 6 rotates, the reinforcement frame 5 threadedly mounted thereon will move to complete the spacing adjustment, thereby changing the position of the installation hole on the reinforcement frame 5 for adaptation.

[0029] The connecting plate 12 of the present invention is combined with the movable block 11 and the slide bar 14 to stabilize the reinforcement frame 5. The connecting plate 12 forms an X shape and can move with the reinforcement frame 5 to complete corresponding adjustments, adapt to the changes in the activities and adjustments of multiple components of the device, and ensure the flexibility of the device.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automobile cross beam connecting plate, comprising a beam body (1), a connecting plate body (2) and a mounting mechanism (3), characterized in that: The connecting plate body (2) is provided with two movable grooves (4), a cavity located between the connecting plate bodies (2) is provided between the two movable grooves (4), a driving motor (7) is provided in the cavity, a screw rod (6) is rotatably provided in the two movable grooves (4), the screw rod (6) extends into the cavity and is connected to the screw rod (6) through a transmission mechanism, a reinforcement frame (5) is threadedly mounted on each of the screw rods (6), a sliding groove (10) is provided on the reinforcement frame (5), a sliding rod (14) is provided in the sliding groove (10), a connecting plate (12) is provided on the sliding rod (14) through a movable mechanism, and the two connecting plates (12) on the same side are connected through a rotating mechanism.

2. The automobile cross beam connecting plate according to claim 1, characterized in that: The transmission mechanism comprises a driving gear (8) mounted on the output shaft of a driving motor (7), and a transmission gear (9) is arranged on the screw rod (6), and the driving gear (8) and the transmission gear (9) are vertically meshed.

3. The automobile cross beam connecting plate according to claim 2, characterized in that: The movable mechanism comprises a movable block (11) slidably sleeved on a sliding rod (14), and the movable block (11) is rotationally connected to a connecting plate (12).

4. The automobile cross beam connecting plate according to claim 3, characterized in that: The rotating mechanism comprises a rotating block (13) arranged between two upper and lower connecting plates (12), and the two upper and lower connecting plates (12) are both rotatably connected to the rotating block (13).

5. The automobile cross beam connecting plate according to claim 4, characterized in that: A limit block (15) is installed on the outer wall of the reinforcement frame (5), and a limit groove corresponding to the limit block (15) is provided on the inner wall of the movable groove (4).

6. The automobile cross beam connecting plate according to claim 5, characterized in that: A heat dissipation port connected to the cavity is provided on the bottom wall of the connecting plate body (2), a heat dissipation net supporting the drive motor (7) is provided in the heat dissipation port, and the heat dissipation net is threadedly installed in the heat dissipation port.

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