High yield strength electronic product aluminum housing

Abstract

The utility model relates to the technical field of shell, especially for a kind of high yield strength electronic product aluminium shell, including upper shell assembly, lower shell assembly is installed in upper shell assembly lower end, fixed assembly is installed in the inboard of lower shell assembly, and lower shell assembly includes lower aluminium shell plate, lower aluminium shell plate is fixedly connected with sealing plate by bolt, card slot and movable slot are set up in the inboard of lower aluminium shell plate, lower aluminium shell plate is fixedly connected with plug block by screw rotating lever, lower aluminium shell plate is set up with reserved screw hole in the lower end close to plug block, and fixed assembly includes spring, the front end of spring is fixedly connected with push rod, the upper end of push rod is fixedly connected with vertical plate, the upper end of vertical plate is fixedly connected with clamping rod, and the front end of vertical plate is fixedly connected with operating piece, in the utility model, device adopts reasonable assembly mode, it is convenient for later maintenance, reduces the risk of shell damage caused by improper operation, reduces maintenance difficulty, and ensures product performance and service life.

Description

Technical Field

[0001] This utility model relates to the field of housing technology, specifically to an aluminum housing for electronic products with high yield strength. Background Technology

[0002] High yield strength aluminum housings for electronic products are shells made of high-strength aluminum alloy materials, specifically designed to protect the internal components of electronic devices. These aluminum housings not only possess the lightweight, good heat dissipation, and electromagnetic shielding properties of ordinary aluminum housings, but also have higher yield strength, enabling them to withstand greater external forces without plastic deformation. This makes them superior in protecting electronic devices from physical impacts, and they are especially suitable for electronic products with high requirements for durability and reliability, such as high-end smartphones, tablets, laptops, and industrial-grade electronic equipment. High yield strength aluminum housings ensure device safety while maintaining the product's lightweight and aesthetic appeal. Existing aluminum casing designs for electronic products often prioritize ease of installation, but face numerous challenges during disassembly. Due to the limited operating space during disassembly, improper operation can easily lead to deformation or even damage to the aluminum casing. This not only increases the difficulty of maintenance but also affects the overall performance and lifespan of the product. Therefore, a high yield strength aluminum casing for electronic products is proposed to address these issues. Utility Model Content

[0003] The purpose of this invention is to provide an aluminum casing for electronic products with high yield strength, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A high yield strength aluminum casing for electronic products includes an upper casing assembly, a lower casing assembly mounted at the lower end of the upper casing assembly, a fixing assembly mounted inside the lower casing assembly, and a lower aluminum casing plate. A sealing plate is fixedly connected to the lower aluminum casing plate by bolts. A slot and a movable slot are formed on the inner side of the lower aluminum casing plate. The lower aluminum casing plate is fixedly connected to an insert block by a screw rod. A pre-drilled screw hole is formed at the lower end of the lower aluminum casing plate near the insert block. The fixing assembly includes a spring, a push rod is fixedly connected to the front end of the spring, a vertical plate is fixedly connected to the upper end of the push rod, a locking rod is fixedly connected to the upper end of the vertical plate, and an operating piece is fixedly connected to the front end of the vertical plate.

[0005] As a further optimization of this utility model, the upper housing assembly includes an upper aluminum shell plate, a metal plate is fixedly connected to the bottom end of the upper aluminum shell plate, and a clip is fixedly connected to the lower end of the metal plate.

[0006] As a further optimization of this utility model, the plurality of card heads are respectively inserted into the inner side of the card slot, and the upper end of the card head is attached to the lower end of the card rod.

[0007] As a further optimization of this utility model, a limiting block is fixedly connected to the inner side of the lower aluminum shell plate, the top of the limiting block is in contact with the upper aluminum shell plate, and the inner side of the lower aluminum shell plate is in contact with the outer side of the upper aluminum shell plate.

[0008] As a further optimization of this utility model, the sealing plate has a slot and a movable groove at one end that correspond to the inner side of the lower aluminum shell plate, and the top of the sealing plate is flush with the top of the lower aluminum shell plate.

[0009] As a further optimization of this utility model, the insert block is inserted into the inner side of the movable slot, the rear end of the insert block is in contact with the front end of the vertical plate, and the screw rod is rotatably connected to the insert block.

[0010] As a further optimization of this utility model, the push rod and the vertical plate both slide inside the movable groove, the locking rod is inserted into the slot, and the rear end of the spring is fixedly connected to the rear end of the movable groove.

[0011] Compared with the prior art, the beneficial effects of this utility model are: In this invention, the upper housing assembly, lower housing assembly, and fixing assembly provide a reasonable assembly method, which facilitates later maintenance, significantly reduces the risk of deformation and damage to the housing due to improper operation, reduces maintenance difficulty, ensures that the overall performance and service life of the product are not affected, and at the same time enables the rapid installation and disassembly of internal components, improving maintenance efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional view of the overall structure of this utility model; Figure 3 This is a schematic diagram of the upper shell assembly structure of this utility model; Figure 4 This utility model Figure 3 A schematic diagram of the structure at point A; Figure 5 This is a schematic diagram of the lower housing assembly structure of this utility model; Figure 6 This utility model Figure 5 A schematic diagram of the structure at point B; Figure 7 This is a schematic diagram of the lower aluminum shell plate structure of this utility model; Figure 8 This is a schematic diagram of the fixing component structure of this utility model.

[0013] In the diagram: 1. Upper housing assembly; 11. Upper aluminum shell plate; 12. Metal plate; 13. Clip; 2. Lower housing assembly; 21. Lower aluminum shell plate; 22. Limiting block; 23. Sealing plate; 24. Insert block; 25. Screw rod; 26. Reserved screw hole; 27. Slot; 28. Movable slot; 29. ​​Slot; 3. Fixing component; 31. Spring; 32. Push rod; 33. Vertical plate; 34. Locking rod; 35. Operating plate. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0016] Please see Figures 1-8 This utility model provides a technical solution: A high yield strength aluminum casing for electronic products includes an upper casing assembly 1, a lower casing assembly 2 mounted at the lower end of the upper casing assembly 1, and a fixing assembly 3 mounted inside the lower casing assembly 2. The lower casing assembly 2 includes a lower aluminum shell plate 21, a sealing plate 23 fixedly connected to the lower aluminum shell plate 21 by bolts, a slot 27 and a movable slot 28 formed on the inner side of the lower aluminum shell plate 21, and a fixed connection between the lower aluminum shell plate 21 and a plug block 24 by a screw rod 25. A pre-drilled screw hole 26 is formed at the lower end of the lower aluminum shell plate 21 near the plug block 24. The fixing assembly 3 includes a spring 31, a push rod 32 fixedly connected to the front end of the spring 31, a vertical plate 33 fixedly connected to the upper end of the push rod 32, a locking rod 34 fixedly connected to the upper end of the vertical plate 33, and an operating piece 35 fixedly connected to the front end of the vertical plate 33.

[0017] As a further implementation of this solution, the upper housing assembly 1 includes an upper aluminum shell plate 11, a metal plate 12 is fixedly connected to the bottom end of the upper aluminum shell plate 11, and a clip 13 is fixedly connected to the lower end of the metal plate 12. Multiple clips 13 are respectively inserted into the inner side of the slot 27, and the upper end of the clip 13 is attached to the lower end of the clip rod 34. Through the above settings, a quick installation connection between the upper housing assembly 1 and the lower housing assembly 2 is realized. This connection method is convenient and quick, and improves production efficiency. As a further implementation of this solution, a limiting block 22 is fixedly connected to the inner side of the lower aluminum shell plate 21. The top of the limiting block 22 is in contact with the upper aluminum shell plate 11, and the inner side of the lower aluminum shell plate 21 is in contact with the outer side of the upper aluminum shell plate 11. Through the above arrangement, the upper aluminum shell plate 11 is limited and supported, preventing the upper aluminum shell plate 11 from moving in the direction of moving into the lower aluminum shell plate 21. As a further implementation of this solution, one end of the sealing plate 23 is provided with a slot 27 and a movable slot 28 corresponding to the inner side of the lower aluminum shell plate 21. The top of the sealing plate 23 is flush with the top of the lower aluminum shell plate 21. Through the above settings, it can be ensured that the two can be accurately connected during assembly, improving the assembly accuracy and reliability. At the same time, the top of the sealing plate 23 is flush with the top of the lower aluminum shell plate 21, ensuring the overall appearance of the device is flat and aesthetically pleasing, and improving the quality of the product. As a further implementation of this solution, the insert 24 is inserted into the inner side of the movable slot 28, the rear end of the insert 24 is attached to the front end of the vertical plate 33, and the screw rod 25 is rotatably connected to the insert 24. Through the above settings, the fixing component 3 is limited, thereby ensuring the effectiveness and stability of the clip 13 being clipped into the slot 27 by the clip rod 34. As a further implementation of this solution, push rod 32 and vertical plate 33 both slide inside movable groove 28, locking rod 34 is inserted into slot 29, and the rear end of spring 31 is fixedly connected to the rear end of movable groove 28. With the above settings, the position of fixed component 3 can be adjusted to achieve quick disassembly of upper housing component 1 and reduce damage during disassembly.

[0018] Workflow: When disassembling the components inside the lower aluminum shell plate 21, first use a screwdriver to remove the screw rod 25. Since the screw rod 25 is threadedly connected to the pre-drilled screw hole 26, it will move upwards when rotated. The screw rod 25, connected to the insert block 24, will also move upwards simultaneously. Once the screw rod 25 disengages from the pre-drilled screw hole 26, the insert block 24 can be removed. After removal, the spring 31 will push the push rod 32, vertical plate 33, locking rod 34, and operating piece 35 forward simultaneously. At this point, the front end of the vertical plate 33 will be in contact with the front end of the movable slot 28. Simultaneously, the locking rod 34 disengages from the slot 27 and is retracted into the movable slot 28. The same operation is performed on both the left and right ends. At this time, the locking head 13 is released from the locking method with the locking rod 34. The upper aluminum shell plate 11 is pulled upward directly, and the locking head 13 will disengage from the slot 27, thereby realizing the disassembly of the device. The components inside the lower aluminum shell plate 21 can then be maintained. If the internal structure of the lower aluminum shell plate 21 is damaged, the sealing plate 23 can be removed by unscrewing the bolts connecting the sealing plate 23 and the lower aluminum shell plate 21. At this time, the fixing component 3 can be removed and replaced. This design provides a reasonable assembly method and facilitates later maintenance. During installation, push rod 32, vertical plate 33 and operating plate 35 are placed inside movable slot 28, and locking rod 34 is placed inside slot 27. The rear end of spring 31 is fixed with glue. Then, sealing plate 23 is fixed to lower aluminum shell plate 21. The front end of operating plate 35 is set with a certain slope for easy operation. Push locking rod 34 into slot 27, and then insert block 24 into movable slot 28. Fix it to lower aluminum shell plate 21 with screw rod 25. At this time, align the locking head 13 fixed to upper aluminum shell plate 11 with slot 27. Press upper aluminum shell plate 11 down. After locking head 13 contacts push rod 32, locking head 13 causes metal plate 12 to deform. When locking head 13 is at the lower end of locking rod 34, metal plate 12 returns to its shape, so that locking head 13 is locked into slot 27, completing the installation. Based on the above principles, the assembly design of the device not only facilitates the quick installation between the upper housing assembly 1 and the lower housing assembly 2, but also provides a convenient disassembly method during later maintenance. This significantly reduces the risk of deformation and damage to the housing due to improper operation, lowers the difficulty of maintenance, and ensures that the overall performance and service life of the product are not affected.

[0019] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high yield strength aluminum housing for electronic products, comprising an upper housing assembly (1), characterized in that: The lower end of the upper housing assembly (1) is equipped with a lower housing assembly (2), and a fixing assembly (3) is installed inside the lower housing assembly (2). The lower housing assembly (2) includes a lower aluminum shell plate (21), which is fixedly connected to a sealing plate (23) by bolts. The lower aluminum shell plate (21) has a slot (27) and a movable slot (28) on its inner side. The lower aluminum shell plate (21) is fixedly connected to the insert block (24) by a screw rod (25). The lower aluminum shell plate (21) has a reserved screw hole (26) at its lower end near the insert block (24). The fixing component (3) includes a spring (31), a push rod (32) is fixedly connected to the front end of the spring (31), a vertical plate (33) is fixedly connected to the upper end of the push rod (32), a locking rod (34) is fixedly connected to the upper end of the vertical plate (33), and an operating piece (35) is fixedly connected to the front end of the vertical plate (33).

2. The high yield strength aluminum casing for electronic products according to claim 1, characterized in that: The upper housing assembly (1) includes an upper aluminum shell plate (11), a metal plate (12) is fixedly connected to the bottom end of the upper aluminum shell plate (11), and a clip (13) is fixedly connected to the lower end of the metal plate (12).

3. The high yield strength aluminum casing for electronic products according to claim 2, characterized in that: Multiple card heads (13) are respectively inserted into the inner side of the card slot (27), and the upper end of the card head (13) is attached to the lower end of the card rod (34).

4. The high yield strength aluminum casing for electronic products according to claim 1, characterized in that: The lower aluminum shell plate (21) is fixedly connected to a limiting block (22) on its inner side. The top of the limiting block (22) is attached to the upper aluminum shell plate (11), and the inner side of the lower aluminum shell plate (21) is attached to the outer side of the upper aluminum shell plate (11).

5. The high yield strength aluminum casing for electronic products according to claim 1, characterized in that: The sealing plate (23) has a slot (27) and a movable slot (28) at one end that correspond to the inner side of the lower aluminum shell plate (21), and the top of the sealing plate (23) is flush with the top of the lower aluminum shell plate (21).

6. The high yield strength aluminum casing for electronic products according to claim 1, characterized in that: The insert (24) is inserted into the inner side of the movable slot (28), the rear end of the insert (24) is in contact with the front end of the vertical plate (33), and the screw rod (25) is rotatably connected to the insert (24).

7. The high yield strength aluminum casing for electronic products according to claim 1, characterized in that: The push rod (32) and the vertical plate (33) both slide inside the movable groove (28), the locking rod (34) is inserted into the slot (29), and the rear end of the spring (31) is fixedly connected to the rear end of the movable groove (28).

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