Rear armrest bag covering installation structure
By combining the installation mechanism with the heat dissipation bracket and cooling fan, the problems of inconvenient installation and poor heat dissipation of the equipment inside the rear armrest box are solved, achieving stable installation and efficient heat dissipation of the equipment, and improving the operational safety and service life of the equipment.
Patent Information
- Application Number
- CN202520623280.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-02
AI Technical Summary
The existing rear armrest box has cumbersome and unstable internal equipment installation, poor heat dissipation performance, and affects the normal operation and service life of the equipment.
The device employs a combination design of mounting mechanism, heat sink, and cooling fan. Through the interlocking connection between the mounting plate and the mounting frame, combined with the interlocking connection between the fixing mechanism and the heat sink slot, the device achieves stable installation and efficient heat dissipation.
The heat dissipation performance of the armrest box has been improved, ensuring the safety of the equipment temperature and enhancing the stability and convenience of installation.
Smart Images

Figure CN223934620U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of rear armrest box covering technology, and in particular to a rear armrest box covering installation structure. Background Technology
[0002] The rear armrest box enclosure installation structure is suitable for applications where the armrest box needs to be securely installed in the rear seat armrest area of a vehicle, such as high-end business vehicles, luxury tour buses, or customized private vehicles. The armrest box is not only securely installed and aesthetically pleasing, but also effectively dissipates heat and protects the safety and integrity of the items inside.
[0003] Regarding the aforementioned technologies, the inventors believe that the installation of internal equipment in existing armrest boxes often requires connection through complex fasteners, which is not only cumbersome to install but also makes it difficult to ensure the stability of the equipment. In addition, due to the limited internal space of the armrest box, the heat dissipation performance is often poor, which can easily lead to overheating of the internal equipment, affecting the normal operation and service life of the equipment. In summary, existing armrest boxes still have technical problems such as inconvenient installation of internal equipment, unstable support, and poor heat dissipation. Utility Model Content
[0004] The purpose of this application is to provide a rear armrest box covering installation structure to improve the problems of inconvenient installation of internal equipment, unstable support and poor heat dissipation.
[0005] The technical solution for the rear armrest box covering and installation structure provided in this application is as follows:
[0006] A rear armrest box covering and mounting structure includes a shell, a fixing mechanism on the lower surface of the shell, an mounting mechanism on the inner side of the fixing mechanism, the mounting mechanism including a fixing frame, the fixing frame being fixedly connected to the lower surface of the mounting mechanism, a mounting plate being slidably provided on the inner side of the fixing frame, a mounting frame being engaged on the upper surface of the mounting plate, a heat dissipation frame being engaged on the lower surface of the fixing frame, and a heat dissipation fan being provided on the inner side of the heat dissipation frame.
[0007] By adopting the above technical solution and through the installation mechanism, flexible installation and stable support of the equipment inside the armrest box are achieved. At the same time, the design of the heat dissipation bracket and cooling fan effectively improves the heat dissipation performance of the armrest box, ensures the temperature safety of the internal equipment, and further enhances the stability and convenience of installation.
[0008] Optionally, the fixing mechanism includes a fixing plate, the lower surface of which is fixedly connected to the upper surface of the fixing frame. Multiple connecting slots are fixedly provided on the outer side of the fixing plate, and connecting bolts are inserted into the lower surface of each connecting slot. Multiple fixing holes arranged in a rectangular array are fixedly provided on the lower surface of the fixing plate, and the fixing holes are fixedly connected to the upper surface of the fixing frame.
[0009] By adopting the above technical solution, the fixing mechanism can facilitate the fixing of the overall structure and the installation of the casing.
[0010] Optionally, the upper surface of the mounting bracket is provided with a cover plate, and both the cover plate and the upper surface of the mounting bracket are provided with a plurality of mounting holes distributed in a rectangular array.
[0011] By adopting the above technical solutions, the design of the cover plate and mounting holes on the upper surface of the mounting bracket provides more options and flexibility for the installation of equipment inside the armrest box.
[0012] Optionally, two mounting slots are provided on both sides of the mounting plate, and two mounting plates are fixedly provided on both sides of the mounting frame, with the mounting slots engaging with the mounting plates.
[0013] By adopting the above technical solution, the snap-fit connection between the mounting plate and the mounting frame, through the mounting slot and mounting plate, makes the equipment installation more convenient and stable.
[0014] Optionally, heat dissipation slots are provided on both sides of the heat dissipation frame, and heat dissipation plates are fixed on both sides of the fixing frame, with the heat dissipation slots engaging with the heat dissipation plates.
[0015] By adopting the above technical solution, the interlocking connection between the heat sink and the fixing frame is achieved through the heat sink latch and the heat sink plate, ensuring the stability and ease of maintenance of the heat dissipation system.
[0016] Optionally, the lower surface of the fixing plate is provided with two fixing slots, and the two sides of the fixing frame are provided with fixing plates.
[0017] By adopting the above technical solutions, the design of the fixing slots and fixing plates in the fixing mechanism enhances the overall stability of the installation structure.
[0018] Optionally, the upper surface of the fixing frame is provided with a plurality of fixing holes arranged in a rectangular array, and fixing bolts are inserted into the inner side of the fixing holes, and the fixing bolts are threadedly connected to the fixing holes.
[0019] By adopting the above technical solution, the design of the fixing holes and fixing bolts provides additional robust protection for the connection between the installation mechanism and the fixing mechanism.
[0020] Optionally, one end of the fixing frame is fixedly provided with a connection port.
[0021] By adopting the above technical solution, the design of the connection port facilitates the expansion and connection of the armrest box.
[0022] In summary, this application includes at least one of the following beneficial technical effects:
[0023] 1. This utility model achieves flexible installation and stable support of the equipment inside the armrest box through the installation mechanism. At the same time, the design of heat dissipation frame and heat dissipation fan effectively improves the heat dissipation performance of the armrest box, ensures the temperature safety of the internal equipment, and further enhances the stability and convenience of installation. Attached Figure Description
[0024] Figure 1 This is a schematic diagram of the structure of this utility model.
[0025] Figure 2 This is a schematic diagram of the installation mechanism of this utility model.
[0026] Figure 3 This is a schematic diagram of the fixing mechanism of this utility model.
[0027] In the diagram, 1. Housing; 2. Mounting mechanism; 3. Fixing mechanism; 20. Mounting plate; 21. Fixing bracket; 22. Heat dissipation plate; 23. Cooling fan; 24. Heat dissipation slot; 25. Heat dissipation frame; 26. Mounting slot; 27. Mounting plate; 28. Mounting hole; 29. Cover plate; 201. Mounting bracket; 30. Fixing plate; 31. Fixing slot; 32. Fixing opening; 33. Fixing hole; 34. Fixing bolt; 35. Connection port; 36. Fixing plate; 37. Connecting bolt; 38. Connecting slot. Detailed Implementation
[0028] The following is in conjunction with the appendix Figure 1 - Appendix Figure 3 This application will be described in further detail below.
[0029] Example
[0030] A rear armrest box covering installation structure, referring to Figure 1 and Figure 2 The device includes a casing 1, an installation mechanism 2, and a fixing mechanism 3. The casing 1 serves as an outer covering layer, and the fixing mechanism 3 is provided on its lower surface. The fixing mechanism 3 consists of a fixing plate 30 and its auxiliary components. The lower surface of the fixing plate 30 is fixedly connected to the upper surface of the fixing frame 21 in the installation mechanism 2. Inside the installation mechanism 2, the mounting plate 20 is slidably provided on the inner side of the fixing frame 21. The mounting frame 201 is engaged on the upper surface of the mounting plate 20 for installing the equipment inside the armrest box. In addition, a heat dissipation frame 25 is engaged on the lower surface of the fixing frame 21, and a heat dissipation fan 23 is provided on the inner side of the heat dissipation frame 25 to improve heat dissipation performance.
[0031] Reference Figure 2The cover plate 29 and mounting holes 28 on the upper surface of the mounting bracket 201 provide more options and flexibility for the installation of equipment inside the armrest box. The snap-fit connection between the mounting plate 20 and the mounting bracket 201 is made easier and more stable by the mounting slot 26 and the mounting plate 27. The snap-fit connection between the heat dissipation bracket 25 and the fixing bracket 21 is made stable and easy to maintain by the heat dissipation slot 24 and the heat dissipation plate 22.
[0032] Reference Figure 3 The fixing mechanism 3 includes a fixing plate 30. Multiple connecting slots 38 are fixedly provided on the outer side of the fixing plate 30. Connecting bolts 37 are inserted into the lower surface of these slots for connection with the armrest box or other components. Multiple fixing holes 32 arranged in a rectangular array are also fixedly provided on the lower surface of the fixing plate 30. These fixing holes 32 are fixedly connected to the upper surface of the fixing frame 21, ensuring a stable connection between the mounting mechanism 2 and the fixing mechanism 3.
[0033] Reference Figure 3 The design of the fixing slot 31 and fixing plate 36 in the fixing mechanism 3 enhances the overall stability of the installation structure. The design of the fixing hole 33 and fixing bolt 34 provides additional stability for the connection between the installation mechanism 2 and the fixing mechanism 3. The design of the connection port 35 facilitates the expansion and connection of the armrest box.
[0034] The implementation principle of this application embodiment is as follows: First, the mounting plate 20 is slidably inserted into the inner side of the fixing frame 21 through the mounting mechanism 2, and the internal equipment is securely installed inside the mounting plate 20. Then, the mounting frame 201 is snapped onto the upper surface of the mounting plate 20. The mounting frame 201 is secured by the snap-fit connection of the mounting slot 26 and the mounting plate 27. Next, the heat sink 25 and its internal heat sink fan 23 are snapped onto the lower surface of the fixing frame 21. The heat sink 25 is secured by the snap-fit connection of the heat sink slot 24 and the heat sink plate 22 to complete the installation of the heat sink system. Finally, the cover plate 29 is fixed through the mounting hole 28 to complete the installation of the equipment.
[0035] First, the fixing plate 30 is placed on the lower surface of the housing 1 using the fixing mechanism 3, ensuring that the fixing plate 30 fits tightly against the housing 1 and is fixed with adhesive. Then, the fixing mechanism 3 is connected to the armrest box or other components through the connecting bayonet 38 and connecting bolt 37. Next, the upper surface of the fixing bracket 21 is aligned with the fixing port 32 on the lower surface of the fixing plate 30, and a threaded connection is made through the fixing hole 33 and fixing bolt 34 to ensure a stable connection between the installation mechanism 2 and the fixing mechanism 3. At the same time, the fixing bayonet 31 and fixing plate 36 can further enhance the stability of the installation structure.
[0036] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.
Claims
1. A rear armrest box covering and installation structure, comprising a casing (1), characterized in that: The lower surface of the casing (1) is provided with a fixing mechanism (3), and the inner side of the fixing mechanism (3) is provided with an installation mechanism (2); The installation mechanism (2) includes a fixing frame (21), which is fixedly connected to the lower surface of the installation mechanism (2). The fixing frame (21) has a mounting plate (20) slidably mounted on its inner side. The mounting plate (20) has a mounting bracket (201) fitted on its upper surface. The mounting bracket (201) and the fixing frame (21) have a heat dissipation bracket (25) fitted on their lower surfaces. The heat dissipation bracket (25) has a cooling fan (23) mounted on its inner side.
2. The rear armrest box covering and installation structure according to claim 1, characterized in that: The fixing mechanism (3) includes a fixing plate (30), the lower surface of the fixing plate (30) is fixedly connected to the upper surface of the fixing frame (21), a plurality of connecting slots (38) are fixedly provided on the outer side of the fixing plate (30), a connecting bolt (37) is inserted into the lower surface of each connecting slot (38), and a plurality of fixing holes (32) arranged in a rectangular array are fixedly provided on the lower surface of the fixing plate (30), and the fixing holes (32) are fixedly connected to the upper surface of the fixing frame (21).
3. The rear armrest box covering and installation structure according to claim 1, characterized in that: The upper surface of the mounting bracket (201) is provided with a cover plate (29), and both the cover plate (29) and the upper surface of the mounting bracket (201) are provided with a plurality of mounting holes (28) arranged in a rectangular array.
4. The rear armrest box covering and installation structure according to claim 1, characterized in that: The mounting plate (20) has two mounting slots (26) on both sides, and the mounting bracket (201) has two mounting plates (27) fixed on both sides. The mounting slots (26) and the mounting plates (27) are engaged and connected.
5. The rear armrest box covering and installation structure according to claim 1, characterized in that: The heat sink bracket (25) has heat sink slots (24) on both sides, and the fixing bracket (21) has heat sink plates (22) fixed on both sides. The heat sink slots (24) and heat sink plates (22) are engaged and connected.
6. The rear armrest box covering and installation structure according to claim 2, characterized in that: The lower surface of the fixing plate (30) is provided with two fixing slots (31), and the two sides of the fixing frame (21) are provided with fixing plates (36).
7. The rear armrest box covering and installation structure according to claim 1, characterized in that: The upper surface of the fixing frame (21) is provided with a plurality of fixing holes (33) arranged in a rectangular array. Fixing bolts (34) are inserted into the inner side of the fixing holes (33) and are threadedly connected to the fixing port (32).
8. The rear armrest box covering and installation structure according to claim 1, characterized in that: One end of the fixing frame (21) is fixedly provided with a connection port (35).