A device door plate auxiliary support tool and a device box body

Abstract

The application relates to an equipment door plate auxiliary support tool and an equipment box body, which comprise a support assembly and a mounting assembly, the support assembly comprises a support block and an abutting block, the support block is used for bearing the abutting block, the abutting block is arranged at the end of the support block, and the abutting block is provided with an abutting surface which is matched with the angle of the outer surface of the door plate after being opened; the mounting assembly is in mounting connection with the support block and is used for fixing the support assembly on equipment; when the door plate is opened, the abutting block abuts against the outer surface of the door plate, so that the support assembly forms stable auxiliary support on the door plate. The application can form the effect of stable auxiliary support on the door plate.

Description

Technical Field

[0001] This application relates to the technical field of door panel support, and in particular to an auxiliary support fixture for equipment door panels and an equipment housing. Background Technology

[0002] Currently, doors are an essential component in various electrical control cabinets, communication cabinets, and industrial equipment enclosures. They are used to enclose the internal space of the enclosure, protect internal components, and facilitate operation and maintenance. In practical use, doors are typically connected to the enclosure via hinges and can be opened by rotating around the hinge axis. The securing of the door after opening generally relies on the limiting function of the hinge itself or a simple mechanical limiting device.

[0003] However, these traditional methods have significant drawbacks: First, when the door panel is opened to a large angle and needs to remain open for an extended period (e.g., during equipment maintenance or wiring), the entire gravitational torque is borne by the hinge. This not only accelerates hinge fatigue and wear, reducing its lifespan, but can also cause the door panel to suddenly drop without warning due to excessive hinge force, colliding with the edge of the cabinet and causing scratches or even deformation of the door panel's paint, posing a safety hazard. Second, when many hinges are flipped to their maximum angle, their internal structures (such as hinge arms or connectors) may interfere with the inner surface of the door panel, leaving indentations or scratches that affect the appearance of the equipment. This type of damage is unacceptable, especially in applications where aesthetics are paramount. Furthermore, the opening angle of the door panel is not constant; different operating scenarios may require different opening angles for ease of operation. Most existing limiting devices are fixed structures, unable to flexibly adapt to different opening distances, resulting in poor support and limited versatility.

[0004] In view of the above-mentioned technologies, it is necessary to propose an auxiliary support fixture for the equipment door panel and an equipment housing to solve the above-mentioned technical problems. Utility Model Content

[0005] To address the aforementioned technical problems, this application provides an auxiliary support fixture for equipment door panels and an equipment housing.

[0006] This application provides an auxiliary support fixture for a device door panel, which adopts the following technical solution: An auxiliary support fixture for a device door panel includes: A support assembly, comprising a support block and an abutment block, wherein the support block supports the abutment block, and the abutment block is disposed at the end of the support block, and the abutment block has an abutment surface that matches the angle of the outer surface of the door panel when it is opened; and The mounting component is installed and connected to the support block, and is used to fix the support component to the device; When the door panel is opened, the abutting block abuts against the outer surface of the door panel, so that the support assembly provides stable auxiliary support to the door panel.

[0007] By adopting the above technical solution, the abutting block in the support component has an abutting surface that matches the angle of the outer surface of the door panel after it is opened. When the abutting block abuts against the outer surface of the door panel, this matching angle makes the abutting more tight, improving the safety and stability of the equipment during use.

[0008] Optionally, the abutting surface of the abutting block is set in an inclined shape, and a rubber pad is provided on the abutting surface, which contacts the outer surface of the door panel after it is opened.

[0009] By adopting the above technical solution, the contact surface of the abutment block is set to be inclined, so that it can better fit the angle of the outer surface of the door panel after it is opened, increasing the contact area with the door panel; at the same time, a rubber pad is set on the contact surface. The rubber pad has elasticity and friction. The elasticity can play a buffering role during contact, reducing the impact on the outer surface of the door panel and avoiding scratches or damage to the door panel; the friction can increase the friction between the abutment block and the outer surface of the door panel, making the contact between the abutment block and the outer surface of the door panel after it is opened more stable, thereby allowing the support component to form a more stable auxiliary support for the door panel.

[0010] Optionally, the support block has a swing groove at one end, a rotating rod is rotatably connected in the swing groove, the abutment block is sleeved on the rotating rod, and the upper and lower end faces of the abutment block are in contact with the inner wall of the swing groove.

[0011] By adopting the above technical solution, the abutment block can rotate flexibly in the swing groove with the rotating rod as the axis. When the door panel is opened, the abutment block can be adaptively rotated and adjusted according to the actual angle of the outer surface of the door panel, so that the abutment surface of the abutment block can better fit with the outer surface of the door panel, increasing the contact area between the abutment block and the door panel, improving the stability and reliability of the support, and thus providing more stable auxiliary support for the door panel.

[0012] Optionally, magnetic absorbing pieces are provided at both the contact surface of the abutting block and the contact surface of the outer surface of the door panel. When the abutting block abuts and supports the door panel, the two magnetic absorbing pieces attract each other magnetically.

[0013] By adopting the above technical solution, magnetic absorbing sheets are set at both the contact surface of the abutting block and the contact surface of the outer surface of the door panel. When the abutting block supports the door panel, the two magnetic absorbing sheets will generate a mutual magnetic attraction force. This magnetic attraction not only makes the connection between the abutting block and the door panel tighter and more stable, enhancing the stability of the auxiliary support and reducing the shaking and displacement of the door panel when it is open, but also improves the accuracy and fit of the contact between the abutting block and the door panel to a certain extent, ensuring that the support component can form an effective auxiliary support for the door panel, and further improving the performance and reliability of the entire equipment door panel auxiliary support fixture.

[0014] Optionally, the support block has an internal cavity that communicates with the end. A buffer assembly is provided inside the support block. The buffer assembly includes a telescopic rod disposed in the cavity of the support block, a spring sleeved on the telescopic rod, and a buffer plate for limiting the spring. The two ends of the spring are respectively connected to the inner wall of the support block and the end face of the buffer plate. The movable end of the telescopic rod is connected to the end face of the buffer plate. The buffer plate is fixedly connected to the abutment block.

[0015] By adopting the above technical solution, when the abutment block is subjected to the force of the door panel, it will transfer the force to the buffer plate. The buffer plate pushes the telescopic rod to retract, and at the same time compresses the spring sleeved on the telescopic rod. The spring absorbs energy during the compression process, playing a buffering role, avoiding rigid collision between the door panel and the support component, reducing the impact force on the door panel and the support component. The telescopic rod can limit the spring's buffering, ensuring the stability of the spring buffering, preventing the spring from shifting or excessively deforming during the buffering process, extending the service life of both, and making the support component's support of the door panel more stable and gentle.

[0016] Optionally, the mounting assembly includes a screw for fixing the support block, a flat washer and an elastic washer respectively fitted on the screw, the support block having a threaded hole, and the screw being threaded into the threaded hole corresponding to the stacking position of the flat washer and the elastic washer.

[0017] By adopting the above technical solutions, the flat washer can increase the contact area between the screw and the support block and the equipment housing, making the screw pressure more evenly distributed and avoiding damage to the support block and equipment housing caused by excessive local pressure; the elastic washer has elasticity and can provide a certain preload after the screw is tightened, preventing the screw from loosening due to vibration and other factors during equipment operation, ensuring the stability and reliability of the connection between the support block and the equipment housing, thereby ensuring that the entire equipment door panel auxiliary support fixture can be stably installed on the equipment housing, providing stable auxiliary support for the door panel after it is opened.

[0018] An equipment enclosure includes an enclosure body, a support assembly disposed on the side of the enclosure body via the mounting assembly, and an adjustment assembly disposed between the mounting assembly and the support assembly, capable of adjusting the position of the support assembly along the opening direction of the enclosure body and the door panel. When the door panel is opened, the support position is adjusted by the adjustment component, so that the support component provides stable auxiliary support to the door panel.

[0019] By adopting the above technical solution, the mounting component is fixedly installed on the side of the cabinet body, ensuring that the entire auxiliary support fixture is stably installed on the cabinet body; the adjustment component is located at the mounting end of the mounting component and can be adjusted in position along the opening direction of the cabinet body and the door panel; the support component is set on the adjustment component and will move with the adjustment component; when the door panel is opened, different opening distances require different support positions, and the adjustment component can flexibly change the position of the support component according to the actual situation, thereby adapting to the opening distance of the door panel. By further adjusting the support position through the adjustment component, the support component can form a stable auxiliary support for the door panel, preventing the door panel from shaking or tipping over when it is open.

[0020] Optionally, the mounting assembly includes a support plate fixedly connected to the housing body and a mounting block for mounting the adjustment assembly. The mounting block is fixedly connected to the support plate, and the adjustment assembly drives the support block to adjust and move on the mounting block.

[0021] By adopting the above technical solution, the support plate in the mounting assembly is fixedly connected to the housing body, providing a stable foundation support for the entire auxiliary support fixture; the mounting block is fixedly connected to the support plate, and the adjustment assembly is installed on the mounting block, allowing the adjustment assembly to be adjusted in position on the mounting block; since the support block is connected to the adjustment assembly, the adjustment movement of the adjustment assembly can drive the support block to make corresponding position adjustments, thereby flexibly adjusting the position of the support assembly according to different opening distances of the door panel to adapt to the opening state of the door panel, thus enabling the support assembly to form a stable auxiliary support for the door panel, improving the adaptability of the fixture to different opening conditions and the stability of the support.

[0022] Optionally, the adjustment component includes a movable slide rail disposed on the mounting block and a connecting block slidably disposed on the movable slide rail. The connecting block is fixedly connected to the support block as a connecting end. Both the movable slide rail and the connecting block are provided with positioning holes, and positioning rods are disposed in the overlapping positioning holes.

[0023] By adopting the above technical solution, the connecting block in the adjustment component can slide on the moving slide rail of the mounting block, thereby driving the support block fixedly connected to it to move to adapt to the opening distance of the door panel; when the connecting block slides to the appropriate position, the positioning rod is inserted into the positioning hole where the moving slide rail and the connecting block overlap, which can position the connecting block and prevent it from sliding during the support of the door panel, so that the support component can form a stable auxiliary support for the door panel and ensure reliable support at different door panel opening distances.

[0024] In summary, this application includes at least one of the following beneficial technical effects: 1. The abutment block of the support component has an abutment surface that matches the angle of the outer surface of the door panel after it is opened. It abuts against the outer surface of the door panel and the support position can be adjusted by the adjustment component to form a stable auxiliary support for the door panel, solving the problem of easy loosening and shaking. The rubber pad on the abutment surface of the abutment block can increase the friction with the door panel and further stabilize the support. The abutment block can rotate around the rotating rod, which can better fit the outer surface of the door panel. The magnetic attraction pieces on the contact surface between the abutment block and the door panel are magnetically attracted to each other, enhancing the stability of the support. The buffer component inside the support block can buffer the impact force when the door panel is opened and closed, protecting the door panel and the tooling. 2. The adjustment component can be adjusted in position along the opening direction of the cabinet body and the door panel, driving the support component to move so that the support component can adapt to the opening distance of the door panel. This solves the problem that simple support rods are difficult to adjust flexibly according to the actual opening distance of the door panel and cannot adapt to different opening angle requirements, thus improving the support effect. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the support component of an auxiliary support fixture for a device door panel according to this application.

[0026] Figure 2 yes Figure 1 A sectional view.

[0027] Figure 3 This is a schematic diagram of the screw structure of an auxiliary support fixture for a device door panel according to this application.

[0028] Figure 4 This is a schematic diagram of a second embodiment of an auxiliary support fixture for a device door panel in this application.

[0029] Figure 5 This is a cross-sectional view of a third embodiment of an auxiliary support fixture for a device door panel in this application.

[0030] Figure 6 This is a structural schematic diagram of a device enclosure according to this application.

[0031] Figure 7 yes Figure 6 Side view (with mounting and adjustment components).

[0032] Figure 8 yes Figure 7 A magnified schematic diagram of the structure at point A in the middle.

[0033] In the diagram: 1. Support assembly; 11. Support block; 12. Abutment block; 13. Abutment surface; 14. Rubber pad; 15. Swing groove; 151. Rotating rod; 16. Magnetic suction plate; 17. Buffer assembly; 171. Telescopic rod; 172. Spring; 173. Buffer plate; 18. Threaded hole; 19. Through hole; 2. Mounting assembly; 21. Screw; 211. Screw shaft; 212. Screw external thread; 22. Flat washer; 23. Elastic washer; 24. Bearing plate; 25. Mounting block; 3. Box body; 4. Adjustment assembly; 41. Sliding rail; 42. Connecting block; 43. Positioning hole; 44. Positioning rod; 5. Door panel. Detailed Implementation

[0034] The following is in conjunction with the accompanying drawings. Figures 1-8 This application will be described in further detail.

[0035] Example 1 refer to Figures 1-3 This application discloses an auxiliary support fixture for a device door panel, comprising: a support component 1 and an installation component 2.

[0036] The support component 1 includes a support block 11 and an abutment block 12. The support block 11 supports the abutment block 12, and the abutment block 12 is located at the end of the support block 11. The abutment block 12 is provided with an abutment surface 13 that matches the angle of the outer surface of the door panel 5 after it is opened. The mounting component 2 is installed and connected to the support block 11 and is used to fix the support component 1 to the equipment. When the door panel 5 is opened, the abutment block 12 abuts against the outer surface of the door panel 5, so that the support component 1 provides stable auxiliary support for the door panel 5. The abutment surface 13 of the abutment block 12 is set in an inclined shape, and a rubber pad 14 is provided on the abutment surface 13, which contacts the outer surface of the door panel 5 after it is opened.

[0037] The abutment block 12 in the support assembly 1 has an abutment surface 13 that matches the angle of the outer surface of the door panel 5 after it is opened. When the abutment block 12 abuts against the outer surface of the door panel 5, this matching angle makes the abutment tighter, improving the safety and stability of the equipment during use. The abutment surface 13 of the abutment block 12 is set in an inclined shape so that it can better match the angle of the outer surface of the door panel 5 after it is opened, increasing the contact area with the door panel 5. At the same time, a rubber pad 14 is set on the abutment surface 13. The rubber pad 14 has elasticity and friction. The elasticity can play a buffering role during abutment, reducing the impact on the outer surface of the door panel 5 and preventing scratches or damage to the door panel 5. The friction can increase the friction between the abutment block 12 and the outer surface of the door panel 5, making the abutment block 12 and the door panel 5 more secure when they open. The outer surface of the door panel is more stable when in contact with the door after opening, thus allowing the support component 1 to form a more stable auxiliary support for the door panel 5. The support fixture is made of polytetrafluoroethylene (PTFE), which has excellent chemical stability, corrosion resistance, sealing performance, high lubricity and non-stick properties, electrical insulation, and good anti-aging resistance. PTFE has low hardness, with a Shore hardness generally between D50 and 55, making it a typical soft material. This low hardness characteristic gives PTFE good flexibility and self-lubrication, which can effectively reduce damage to the door panel surface caused by support contact. In practical applications, the opening angle of the door panel is set as α, and α can be set to 115°. When the door panel is rotated 115°, the door panel surface is exactly in contact with the inclined surface of the support fixture, achieving a good surface-to-surface support effect.

[0038] In this embodiment, more specifically, the mounting assembly 2 includes screws 21 for fixing the support block 11, flat washers 22 and elastic washers 23 respectively fitted onto the screws 21. Both the support block 11 and the equipment housing have threaded holes 18. The screws 21 are threaded into the threaded holes 18 corresponding to the stacked positions of the flat washers 22 and elastic washers 23. The flat washers 22 increase the contact area between the screws 21 and the support block 11 and the equipment housing, making the pressure of the screws 21 more evenly distributed and preventing excessive local pressure from damaging the support block 11 and the equipment housing. The elastic washers 23 are elastic and can provide a certain preload after the screws 21 are tightened, preventing the screws 21 from loosening due to vibration or other factors during equipment operation, thus ensuring the connection between the support block 11 and the equipment housing. The stability and reliability of the body connection are ensured, thereby ensuring that the auxiliary support fixture of the entire equipment door panel 5 can be stably installed on the equipment housing, providing stable auxiliary support for the door panel 5 after opening. The screw 21 is a non-detachable screw, which includes a screw shaft 211 and a screw external thread 212. The screw shaft 211 is inserted into the threaded hole 18, and the screw external thread 212 is threadedly connected to the equipment housing. The diameter of the screw shaft 211 is smaller than the diameter of the threaded hole 18. The threaded hole 18 extends with a through hole 19, which can ensure that the area of ​​the screw shaft 211 is placed within the area of ​​the threaded hole 18 and can slide freely. When sliding, it is restricted and will not slide out. When sliding, it is restricted by the screw external thread 212 and will not slide out, thereby achieving the effect of the screw 21 being loose but not falling off.

[0039] The implementation principle of the auxiliary support fixture for a device door panel in this application embodiment is as follows: In practical application, the entire support fixture is first firmly fixed to the device housing by the installation component 2; taking the installation method of screw 21, flat washer 22 and elastic washer 23 as an example, the flat washer 22 increases the contact area, disperses the pressure, and avoids damage to the connection part; the elastic pre-tightening force provided by the elastic washer 23 effectively prevents the screw 21 from loosening due to the vibration of the device operation, and ensures the stability of the installation; the abutment block 12 in the support component 1 plays a key supporting role. Its inclined abutment surface 13 and the rubber pad 14 set on it can not only fit tightly with the outer surface of the door panel 5, but also prevent damage to the door panel 5, while increasing the friction and improving the stability of the abutment.

[0040] Example 2 refer to Figure 4The difference between this embodiment and Embodiment 1 is that: the end of the support block 11 is provided with a swing groove 15, and a rotating rod 151 is rotatably connected in the swing groove 15. The abutment block 12 is sleeved on the rotating rod 151, and the upper and lower end faces of the abutment block 12 are in contact with the inner wall of the swing groove 15, so that the abutment block 12 can rotate flexibly in the swing groove 15 with the rotating rod 151 as the axis. When the door panel 5 is opened, the abutment block 12 can be adaptively rotated and adjusted according to the actual angle of the outer surface of the door panel 5, so that the abutment surface 13 of the abutment block 12 can better fit with the outer surface of the door panel 5, increasing the contact area between the abutment block 12 and the door panel 5, improving the stability and reliability of the support, and thus providing more stable auxiliary support for the door panel 5.

[0041] In this embodiment, more specifically, magnetic absorbing pieces 16 are provided at both the contact surface 13 of the abutting block 12 and the contact surface of the outer surface of the door panel 5. When the abutting block 12 abuts and supports the door panel 5, the two magnetic absorbing pieces 16 attract each other. Magnetic absorbing pieces 16 are provided at both the contact surface 13 of the abutting block 12 and the contact surface of the outer surface of the door panel 5. When the abutting block 12 abuts and supports the door panel 5, the two magnetic absorbing pieces 16 will generate a mutual magnetic attraction force. This magnetic attraction not only makes the connection between the abutting block 12 and the door panel 5 tighter and more stable, enhancing the stability of the auxiliary support and reducing the shaking and displacement of the door panel 5 in the open state, but also improves the accuracy and fit of the contact between the abutting block 12 and the door panel 5 to a certain extent, ensuring that the support component 1 can form an effective auxiliary support for the door panel 5, further improving the performance and reliability of the entire equipment door panel 5 auxiliary support fixture.

[0042] Example 3 refer to Figure 5The difference between this embodiment and Embodiment 1 is that: the internal cavity of the support block 11 is hollow and communicates with the end, and a buffer assembly 17 is provided inside the support block 11. The buffer assembly 17 includes a telescopic rod 171 disposed in the cavity of the support block 11, a spring 172 sleeved on the telescopic rod 171, and a buffer plate 173 for limiting the spring 172. The two ends of the spring 172 are respectively connected to the inner wall of the support block 11 and the end face of the buffer plate 173. The movable end of the telescopic rod 171 is connected to the end face of the buffer plate 173. The buffer plate 173 is fixedly connected to the abutment block 12. When the abutment block 12 is subjected to the force of the door panel 5, it will... The force is transmitted to the buffer plate 173, which pushes the telescopic rod 171 to retract, while simultaneously compressing the spring 172 sleeved on the telescopic rod 171. The spring 172 absorbs energy during the compression process, playing a buffering role and preventing rigid collisions between the door panel 5 and the support assembly 1, thus reducing the impact force on the door panel 5 and the support assembly 1. The telescopic rod 171 can limit the buffering of the spring 172, ensuring the stability of the spring 172's buffering, preventing the spring 172 from shifting or excessively deforming during the buffering process, extending the service life of both, and making the support assembly 1's support of the door panel 5 more stable and gentle.

[0043] Example 4 In order to enable flexible adjustment of the position of the support component 1 to adapt to different opening distances of the door panel 5, this application provides an adjustment component 4.

[0044] refer to Figures 6-8 A device enclosure includes an enclosure body 3, a support component 1 mounted on the side of the enclosure body 3 via a mounting component 2, and an adjustment component 4 disposed between the mounting component 2 and the support component 1. The adjustment component 4 is capable of adjusting the position of the support component 1 along the opening direction of the enclosure body 3 and a door panel 5. When the door panel 5 is opened, the adjustment component 4 adjusts the support position, allowing the support component 1 to provide stable auxiliary support to the door panel 5. The core function of the adjustment component 4 is to move the support component 1 along a preset path. In this embodiment, the preset path is specifically a straight line.

[0045] Mounting component 2 is fixedly installed on the side of the housing body 3, ensuring that the entire auxiliary support fixture is stably installed on the housing body 3. Adjustment component 4 is installed at the mounting end of mounting component 2 and can be adjusted in position along the opening direction of the housing body 3 and the door panel 5. Support component 1 is installed on adjustment component 4 and will move with adjustment component 4. When the door panel 5 is opened, different opening distances require different support positions. Adjustment component 4 can flexibly change the position of support component 1 according to the actual situation, thereby adapting to the opening distance of the door panel 5. By further adjusting the support position through adjustment component 4, support component 1 can form a stable auxiliary support for the door panel 5, preventing the door panel 5 from shaking or tipping over when it is open.

[0046] In this embodiment, more specifically, the mounting assembly 2 includes a support plate 24 fixedly connected to the housing body 3 and a mounting block 25 for mounting the adjustment assembly 4. The mounting block 25 is fixedly connected to the support plate 24, and the adjustment assembly 4 drives the support block 11 to adjust and move on the mounting block 25. The support plate 24 in the mounting assembly 2 is fixedly connected to the housing body 3, providing a stable base support for the entire auxiliary support fixture. The mounting block 25 is fixedly connected to the support plate 24, and the adjustment assembly 4 is mounted on the mounting block 25, so that the adjustment assembly 4 can be adjusted in position on the mounting block 25. Since the support block 11 is connected to the adjustment assembly 4, the adjustment movement of the adjustment assembly 4 can drive the support block 11 to make corresponding position adjustments. Thus, the position of the support assembly 1 can be flexibly adjusted according to the different opening distances of the door panel 5 to adapt to the opening state of the door panel 5, thereby enabling the support assembly 1 to form a stable auxiliary support for the door panel 5, improving the adaptability of the fixture to different opening conditions and the stability of the support.

[0047] In this embodiment, more specifically, the adjustment component 4 includes a movable slide rail 41 disposed on the mounting block 25 and a connecting block 42 slidably disposed on the movable slide rail 41. The connecting block 42 is fixedly connected to the support block 11 as a connecting end. Both the movable slide rail 41 and the connecting block 42 are provided with positioning holes 43. A positioning rod 44 is disposed in the overlapping positioning holes 43. The connecting block 42 in the adjustment component 4 can slide on the movable slide rail 41 of the mounting block 25, thereby driving the support block 11 fixedly connected to it to move to adapt to the opening distance of the door panel 5. When the connecting block 42 slides to the appropriate position, the positioning rod 44 is inserted into the overlapping positioning hole 43 of the movable slide rail 41 and the connecting block 42 to position the connecting block 42 and prevent it from sliding during the support of the door panel 5. This allows the support component 1 to form a stable auxiliary support for the door panel 5, ensuring reliable support at different opening distances of the door panel 5.

[0048] Those skilled in the art will understand that, in addition to using a linear sliding rail structure, the 'preset path' can also be arc-shaped (e.g., using an arc-shaped sliding rail), as long as it can meet the requirements for adjusting the support position. These equivalent substitutions or modifications should all fall within the protection scope of this application.

[0049] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An auxiliary support fixture for a device door panel, characterized in that, include: A support assembly (1) includes a support block (11) and an abutment block (12). The support block (11) supports the abutment block (12), and the abutment block (12) is located at the end of the support block (11). The abutment block (12) has an abutment surface (13) that matches the angle of the outer surface of the door panel (5) after it is opened. The mounting component (2) is installed and connected to the support block (11) and is used to fix the support component (1) to the device; When the door panel (5) is opened, the abutting block (12) abuts against the outer surface of the door panel (5), so that the support component (1) provides stable auxiliary support to the door panel (5).

2. The auxiliary support fixture for a device door panel according to claim 1, characterized in that: The abutting surface (13) of the abutting block (12) is set in an inclined shape, and a rubber pad (14) is provided on the abutting surface (13), which is in contact with the outer surface of the door panel (5) after it is opened.

3. The auxiliary support fixture for a device door panel according to claim 1, characterized in that: The support block (11) has a swing groove (15) at its end. A rotating rod (151) is rotatably connected inside the swing groove (15). The abutment block (12) is sleeved on the rotating rod (151). The upper and lower end faces of the abutment block (12) are in contact with the inner wall of the swing groove (15).

4. The auxiliary support fixture for a device door panel according to claim 1, characterized in that: Magnetic plates (16) are provided at the contact surface (13) of the abutting block (12) and the contact surface of the outer surface of the door panel (5). When the abutting block (12) abuts and supports the door panel (5), the two magnetic plates (16) magnetically attract each other.

5. The auxiliary support fixture for a device door panel according to claim 1, characterized in that: The support block (11) has an internal cavity that is connected to the end. A buffer assembly (17) is provided inside the support block (11). The buffer assembly (17) includes a telescopic rod (171) disposed in the cavity of the support block (11), a spring (172) sleeved on the telescopic rod (171), and a buffer plate (173) for limiting the spring (172). The two ends of the spring (172) are respectively connected to the inner wall of the support block (11) and the end face of the buffer plate (173). The movable end of the telescopic rod (171) is connected to the end face of the buffer plate (173). The buffer plate (173) is fixedly connected to the abutment block (12).

6. The auxiliary support fixture for a device door panel according to claim 1, characterized in that: The mounting assembly (2) includes a screw (21) for fixing the support block (11), a flat washer (22) and an elastic washer (23) respectively fitted on the screw (21), the support block (11) is provided with a threaded hole (18), and the screw (21) is threadedly connected in the threaded hole (18) corresponding to the stacking position of the flat washer (22) and the elastic washer (23).

7. A device housing, characterized in that: It includes a housing body (3) and an auxiliary support fixture for a device door panel as described in claims 1-6, wherein the support assembly (1) is disposed on the side of the housing body (3) via the mounting assembly (2).

8. The equipment housing according to claim 7, characterized in that, Also includes: Adjustment component (4) is connected to the mounting component (2), and support component (1) is disposed on the adjustment component (4). The adjustment component (4) can drive the support component to move along a preset path to adjust its support position relative to the box body (3), thereby adapting to different opening distances of the door panel (5).

9. The equipment housing according to claim 8, characterized in that: The mounting assembly (2) includes a support plate (24) fixedly connected to the housing body (3) and a mounting block (25) for mounting the adjustment assembly (4). The mounting block (25) is fixedly connected to the support plate (24), and the adjustment assembly (4) drives the support block (11) to adjust and move on the mounting block (25).

10. A device housing according to claim 9, characterized in that: The adjustment component (4) includes a movable slide rail (41) disposed on the mounting block (25) and a connecting block (42) slidably disposed on the movable slide rail (41). The connecting block (42) is fixedly connected to the support block (11) as a connecting end. Both the movable slide rail (41) and the connecting block (42) are provided with positioning holes (43). A positioning rod (44) is provided in the overlapping positioning holes (43).

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