Vehicle-mounted equipment control cabinet with high protection performance

Abstract

The utility model discloses a vehicle-mounted equipment control cabinet with high protection performance, which comprises a cabinet body, two fixing blocks are fixedly connected in the cabinet body, a fixing cavity is formed in each of the two fixing blocks, a moving hole is formed in the cavity wall of the upper end of each fixing cavity in a penetrating manner, and the moving holes are communicated with the fixing blocks. A mounting block is slidably connected in each of the two fixing cavities, a mounting rod is fixedly connected to the upper surface of each of the two mounting blocks, the upper end of each of the two mounting rods penetrates and extends out of the corresponding fixing block, and a spring sleeves the rod wall of each of the two mounting rods; the cabinet comprises two mounting rods, the two mounting rods are each provided with a clamping groove, the two clamping grooves are each internally connected with a clamping plate in a clamped mode, the upper surfaces of the two clamping plates are each fixedly connected with two connecting rods, and the upper ends of the four connecting rods are jointly and fixedly connected with a cabinet door. The utility model has the advantages of simple and convenient mounting and dismounting, no random damage caused by external corrosion, and high protection performance.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to a vehicle-mounted equipment control cabinet with high protection performance. Background Art

[0002] With the continuous improvement of the intelligence level of construction machinery, the number of on-board devices has gradually increased, such as on-board computers, network equipment, GPS positioning equipment, video equipment, etc. These devices have different requirements for the voltage and power of the power supply, so their power supply needs to be controlled by a control cabinet.

[0003] The cabinet body and the cabinet door of the existing vehicle-mounted equipment control cabinet are connected by buckles, and the buckles are arranged outside the vehicle-mounted equipment control cabinet, which makes the buckles easily affected by the external environment, causing corrosion and weathering problems, and then causing the buckles to loosen. When the buckles are loose, it will affect the protection of the cabinet door to the equipment inside the cabinet. Therefore, it is necessary to propose a vehicle-mounted equipment control cabinet that is not easily affected by external corrosion and has high protection performance. Utility Model Content

[0004] The purpose of the utility model is to provide a vehicle-mounted equipment control cabinet with high protection performance to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a vehicle-mounted equipment control cabinet with high protection performance, comprising a cabinet body, wherein two fixed blocks are fixedly connected inside the cabinet body, a fixed cavity is opened inside the two fixed blocks, a movable hole is opened through the upper cavity wall of the two fixed cavities, a mounting block is slidably connected in the two fixed cavities, a mounting rod is fixedly connected to the upper surfaces of the two mounting blocks, the upper ends of the two mounting rods extend through and extend to the outside of the corresponding fixed blocks, and a spring is sleeved on the rod wall of the two mounting rods, a card slot is opened on the two mounting rods, a card plate is clamped in the two card slots, two connecting rods are fixedly connected to the upper surfaces of the two card plates, and a cabinet door is fixedly connected to the upper ends of the four connecting rods.

[0006] Preferably, a handle is fixedly connected to the upper surface of each of the two mounting rods, and the upper surfaces of the two handles abut against the lower surface of the cabinet door.

[0007] Preferably, the upper ends of the two springs respectively abut against the upper cavity walls of the two fixed cavities, and the lower ends of the two springs respectively abut against the upper surfaces of the two mounting blocks.

[0008] Preferably, when the cabinet door is in a closed state, the two clamping plates are disposed in abutment with the inner wall of the cabinet body.

[0009] Preferably, the two mounting rods are slidably connected in the two moving holes respectively, and the two mounting rods and the two moving holes are both arranged vertically.

[0010] Preferably, two handles are fixedly connected to the upper surface of the cabinet door.

[0011] The working principle of opening and closing the vehicle-mounted equipment control cabinet with high protection performance of the utility model is as follows:

[0012] When the control cabinet needs to be opened, the handle on the cabinet door can be pulled upward to open the cabinet door upward. When the cabinet door is opened upward, the mounting rod will be driven up together through the clamping plate until the clamping plate is completely separated from the cabinet body. At this time, the clamping plate can be slid to the rear side of the mounting rod to release the fixing of the cabinet door by the mounting rod, thereby realizing the opening of the control cabinet;

[0013] When the control cabinet needs to be closed, the mounting rod can be pulled upward by the handle until the slot on the mounting rod is pulled out of the cabinet body, and then the card plate is inserted into the slot from the rear side of the mounting rod, and then the handle is released. When the handle is released, the spring in the fixed cavity will push the mounting rod down and pull the cabinet door downward until it contacts the cabinet body, thereby closing the control cabinet.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the overall installation and disassembly of the control cabinet are relatively simple and convenient, and the control cabinet will not be damaged by external corrosion at will, and has high protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the vehicle-mounted equipment control cabinet with high protection performance in the open state of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the vehicle-mounted equipment control cabinet with high protection performance in the closed state of the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the internal structure of the vehicle-mounted equipment control cabinet with high protection performance.

[0018] In the figure: 1. cabinet; 2. fixing block; 3. fixing cavity; 4. moving hole; 5. mounting block; 6. mounting rod; 7. spring; 8. slot; 9. clamping plate; 10. connecting rod; 11. connecting rod; 12. handle; 13. carrying handle. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figures 1 to 3 The utility model provides a technical solution: a vehicle-mounted equipment control cabinet with high protection performance, including a cabinet body 1, two fixed blocks 2 are fixedly connected inside the cabinet body 1, a fixed cavity 3 is opened inside the two fixed blocks 2, a moving hole 4 is opened on the upper end cavity wall of the two fixed cavities 3, a mounting block 5 is slidably connected in the two fixed cavities 3, a mounting rod 6 is fixedly connected to the upper surface of the two mounting blocks 5, the upper ends of the two mounting rods 6 extend to the outside of the corresponding fixed blocks 2, and a spring 7 is sleeved on the rod wall of the two mounting rods 6, a card slot 8 is opened on the two mounting rods 6, a card plate 9 is clamped in the two card slots 8, two connecting rods 10 are fixedly connected to the upper surfaces of the two card plates 9, and a cabinet door 11 is fixedly connected to the upper ends of the four connecting rods 10.

[0021] Furthermore, a handle 12 is fixedly connected to the upper surface of each of the two mounting rods 6 , and the upper surfaces of the two handles 12 are in contact with the lower surface of the cabinet door 11 , so that the mounting rod 6 can be pulled up or down by the handle 12 .

[0022] Furthermore, the upper ends of the two springs 7 respectively abut against the upper cavity walls of the two fixed cavities 3, and the lower ends of the two springs 7 respectively abut against the upper surfaces of the two mounting blocks 5. The springs 7 push the mounting blocks 5 downward with the support of the fixed cavities 3.

[0023] Furthermore, when the cabinet door 11 is in a closed state, the two clamping plates 9 are disposed against the inner wall of the cabinet body 1 , so that the clamping plates 9 will not slide freely in the cabinet body 1 and affect the fixation of the cabinet door 11 .

[0024] Furthermore, the two mounting rods 6 are slidably connected in the two moving holes 4 respectively, and the two mounting rods 6 and the two moving holes 4 are vertically arranged, so that the mounting rods 6 can only be lifted and lowered vertically to avoid tilting that affects the fixed angle of the cabinet door 11.

[0025] Specifically, when using the utility model, when it is necessary to open the cabinet door 11, first pull up the cabinet door 11 through the handle 13 until the card plate 9 is completely separated from the cabinet body 1, at this time the cabinet body 1 will release the limit of the card plate 9, and then push the cabinet door 11 to the rear side, so that the card plate 9 is separated from the card slot 8, and the cabinet door 11 can be removed at this time; when it is necessary to install the cabinet door 11, the installation rod 6 can be pulled upward by the handle 12, and the card slot 8 on the installation rod 6 can be raised to the outside of the cabinet body 1, and the card plate can be removed at this time. 9 is inserted into the card slot 8, and then the handle 12 is released. At this time, the spring 7 located in the fixed cavity 3 will push the mounting block 5 and the mounting rod 6 to descend, and when the mounting rod 6 descends, it will drive the card plate 9 and the cabinet door 11 to descend together, until the mounting block 5 descends to abut against the bottom wall of the fixed cavity 3. At this time, the cabinet door 11 will descend to abut against the upper opening of the cabinet body 1, and the card plate 9 will also descend into the cabinet body 1 and abut against the inner wall of the cabinet body 1, so that the card plate 9 will not fall out of the card slot 8, thereby fixing the cabinet door 11.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted equipment control cabinet with high protection performance, comprising a cabinet body (1), characterized in that: Two fixed blocks (2) are fixedly connected inside the cabinet body (1), a fixed cavity (3) is provided inside each of the two fixed blocks (2), a movable hole (4) is provided through the upper cavity wall of each of the two fixed cavities (3), a mounting block (5) is slidably connected inside each of the two fixed cavities (3), a mounting rod (6) is fixedly connected to the upper surface of each of the two mounting blocks (5), the upper ends of the two mounting rods (6) extend through and extend outside the corresponding fixed blocks (2), and a spring (7) is sleeved on the rod wall of each of the two mounting rods (6), a clamping groove (8) is provided on each of the two mounting rods (6), a clamping plate (9) is clamped in each of the two clamping grooves (8), two connecting rods (10) are fixedly connected to the upper surfaces of the two clamping plates (9), and the upper ends of the four connecting rods (10) are fixedly connected to a cabinet door (11).

2. The vehicle-mounted equipment control cabinet with high protection performance according to claim 1 is characterized in that: A handle (12) is fixedly connected to the upper surface of each of the two mounting rods (6), and the upper surfaces of the two handles (12) are in contact with the lower surface of the cabinet door (11).

3. The vehicle-mounted equipment control cabinet with high protection performance according to claim 1 is characterized in that: The upper ends of the two springs (7) respectively abut against the upper cavity walls of the two fixed cavities (3), and the lower ends of the two springs (7) respectively abut against the upper surfaces of the two mounting blocks (5).

4. The vehicle-mounted equipment control cabinet with high protection performance according to claim 1 is characterized in that: When the cabinet door (11) is in a closed state, the two clamping plates (9) are disposed in abutment with the inner wall of the cabinet body (1).

5. The vehicle-mounted equipment control cabinet with high protection performance according to claim 1 is characterized in that: The two mounting rods (6) are respectively slidably connected in the two moving holes (4), and the two mounting rods (6) and the two moving holes (4) are both arranged vertically.

6. The vehicle-mounted equipment control cabinet with high protection performance according to claim 1 is characterized in that: Two handles (13) are fixedly connected to the upper surface of the cabinet door (11).

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