A bag-type computer case

Abstract

The present invention relates to the technical field of computer accessories, and specifically to a bag-type computer case. It is difficult to balance the performance and portability of existing computer products. The technical solution of the present invention includes a bag-type main case, which is equipped with a shoulder strap; the main case is connected to an openable case cover to form a cavity for accommodating computer accessories; the cavity is provided with a computer motherboard, a power supply, an expansion card and an expansion accessory installation part, and the side panels of the main case are respectively provided with wiring ports corresponding to the installation parts, and the wiring ports are equipped with openable baffles, and the side panels or case cover of the main case are provided with heat dissipation ports, and the heat dissipation ports are equipped with openable flaps, and a pipe sleeve or wire card for harness management is provided inside the main case cavity. The structural design of the present invention overcomes the defects of existing products, is suitable for carrying a computer host outside, and can be freely matched with computer accessories for assembly according to user needs, while ensuring computer performance and personalized configuration, it greatly increases the portability and flexibility of the computer host.

Description

Technical Field

[0001] The invention relates to the technical field of computer accessories, in particular to a bag-type computer case. Background Art

[0002] With the advancement of computer technology, computers have gradually become an important tool in people's lives and work. Common home computers are roughly divided into desktop computers and laptops. The internal space of the desktop computer chassis is large, which is convenient for selecting component configurations and reasonably setting up and planning the cooling system. The assembly and coordination of components such as CPU, memory, motherboard, and graphics card can be selected according to the user's personal needs. It has a high degree of freedom of choice and cost-effectiveness, and gives full play to the performance of the equipment. However, this type of equipment is usually large in size. Although some chassis products are equipped with handles, the internal structure does not have a good shockproof design, which is limited to moving within a small range and is not easy to carry with you.

[0003] Laptops have a similar structure to desktop computers and are integrated with monitors, keyboards and other devices. Their biggest advantages are small size, light weight and other convenience for carrying. However, since laptops must ensure diverse functions, reduce energy consumption, and pursue compactness and lightness to enhance their flexibility and portability, a large number of components have to be integrated with the motherboard, such as CPU, graphics card, etc. Therefore, accessories cannot be increased, decreased or replaced according to personal needs. Moreover, compared with desktop computers, the reduced size of laptops limits the internal space of the computer, which greatly affects the heat dissipation performance of the whole machine. While having the characteristics of small size, light weight and low power consumption, in order to adapt to most users, it is necessary to equip various accessories as much as possible, and the performance has to be reduced. Therefore, the performance of mobile versions of CPU, graphics card and other components cannot be compared with desktop computers, which also makes laptops usually suitable for general business offices. For areas such as graphics rendering and large-scale e-sports games that require computers to have powerful graphics and multimedia processing capabilities, the use of laptops is severely limited. There are currently no suitable mobile computer products in the field of pursuing high-quality enjoyment. In addition, compared with desktop computers, laptops are expensive and it is almost impossible to replace accessories for repair or component configuration upgrades. Summary of the invention

[0004] The purpose of the present invention is to provide a bag-type computer case, which has the advantages of flexible configuration selection of a desktop computer host, powerful performance, etc., and can realize the portable use of the desktop computer host, and is suitable for users with high requirements for graphics and multimedia processing capabilities.

[0005] The technical scheme of the present invention is as follows: it comprises a bag-like main box, a box cover, and a shoulder strap; one side edge of the box cover is connected to the edge of the front opening of the main box, so that the box cover can be turned around the connection to open and close; after the box cover is closed, the main box opening is sealed and locked with the main box through a connecting piece to form a cavity for accommodating computer accessories;

[0006] The inner side of the back plate of the main box is provided with a computer motherboard installation part, a power supply installation part, an expansion card installation part and an expansion accessory installation part; the inside of the main box is provided with a wire harness sleeve or a wire card along the edge of the back plate;

[0007] A control panel is arranged on the side panel of the main box body, and the control panel is connected with a wiring harness and a connector for connecting with the front control panel pin of the computer motherboard;

[0008] The side panels of the main box body are respectively provided with wiring ports corresponding to the computer motherboard installation part, the power supply installation part, the expansion card installation part and the expansion accessory installation part. The wiring ports are equipped with openable and closable baffles, which are locked with the wiring ports through the connector after being closed.

[0009] The side panels of the main box and / or the box cover are provided with heat dissipation openings, and the heat dissipation openings are equipped with flaps that can be opened and closed and locked with the heat dissipation openings through connecting pieces;

[0010] The end of the shoulder strap is fixedly connected to the back plate and / or the outer side of the side plate of the main box body.

[0011] Furthermore, the computer motherboard mounting portion is provided with a motherboard fixing mechanism, which is a bracket connected and fixed to the back plate of the main box body by buckles or screws, or a support fixed to the back plate of the main box body.

[0012] Furthermore, the power supply installation portion is provided with a power supply fixing mechanism, and the structure of the power supply fixing mechanism is: a support frame connected and fixed to the side plate or back plate of the main box body by buckles or screws.

[0013] Furthermore, the expansion card installation portion is provided with an expansion card fixing mechanism, which includes at least one supporting frame, which is connected and fixed to the back panel and / or side panel of the main box body by buckles or screws, and at least one expansion card slot is provided in the supporting frame, and the expansion card slot is provided with a card slot that is plugged into and cooperates with the electrical interface of the expansion card, and the card slot is connected to a wiring harness and an electrical interface for connecting to the expansion card slot of the mainboard; the frame edge of the supporting frame is provided with fixing holes for connecting the expansion card or locks that are engaged with each other.

[0014] Furthermore, the expansion accessory installation portion is provided with a fixing frame for installing the expansion accessory, and the fixing frame is provided with fixing points corresponding to standard installation positions of commercially available expansion accessories.

[0015] Furthermore, an expansion box is mounted on the outer side of the side plate of the main box body. The expansion box is detachably connected to the main box body through a hanging piece, and a wiring harness channel is provided between the expansion box and the main box body.

[0016] Furthermore, the box cover is dome-shaped and is provided with a heat dissipation port, and the heat dissipation port is equipped with an openable and closable flap; the inside of the box cover is provided with reinforcing ribs for supporting and protecting the components in the box.

[0017] Furthermore, sealing rubber pads are provided between the baffle and the main box body, and between the flap and the main box body or the box body cover.

[0018] Furthermore, the main box body and the box body cover wall are both provided with an electrical shielding layer.

[0019] Furthermore, the connector for locking the box cover and the main box opening, the connector for locking the baffle and the wiring port, and the connector for locking the heat dissipation port and the flap are all buckles or zippers.

[0020] The beneficial effects of the present invention are as follows: the structure is simple and reasonable, and it is suitable for carrying a computer host when going out. The structural design is suitable for existing computer accessories of standard sizes on the market. It can be quickly installed and used without changing the installation structure of commercially available computer accessories. The shortcomings of existing desktop computer hosts (boxes) such as large size and weight, difficulty in moving, and weak performance of laptop computers, difficulty in repair and configuration upgrades are overcome. While ensuring computer performance and personalized configuration, the portability and flexibility of the computer host are greatly increased, and the cost performance of the host is improved. For users such as graphic workers, designers, and e-sports players, the trouble of re-debugging and re-installing software when changing computers when going out is eliminated, thereby improving work efficiency. It is especially suitable for users who pursue high-quality enjoyment to upgrade their computers, and reduces the purchase of computers or accessories by some users or families.

[0021] The technical solution of the present invention is described in detail below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the use status of the present invention. DETAILED DESCRIPTION

[0024] In the figure: 1. box cover, 1a. reinforcing ribs, 2. heat dissipation port, 3. main box, 3a. power connection port, 3b. mainboard external socket connection port, 3c. expansion card connection port, 4. baffle, 5. power supply installation part, 6. computer mainboard installation part, 7. expansion card installation part, 8. support frame, 8a. electrical interface, 9. expansion accessory installation part, 10. control panel, 11. hanging part, 12. wiring harness sleeve, 13. wiring harness, 14. expansion box, 15. computer mainboard, 16a. mechanical hard disk, 16b. solid state hard disk, 17. expansion card, 18. power supply, 19. shoulder strap, 20. flap. Example

[0025] from Figure 1-2 It can be seen that the technical solution of the present invention includes a suitcase-type main box 3, a box cover 1, and a shoulder strap 19; one side edge of the box cover 1 is hinged (or sewn) to the edge of the front opening of the main box 3, and the box cover 1 is flipped open and closed relative to the main box around the hinge connection; after the box cover 1 is closed, it is locked with the main box 3 through a connecting piece to close the main box opening, so that the box cover 1 and the main box 3 enclose a cavity for accommodating computer accessories such as a motherboard, CPU, power supply, and expansion cards.

[0026] The main box body 3 and the box body cover 1 are both provided with an electrical shielding layer and a shockproof layer, which provide good protection for the internal accessories during use.

[0027] The box cover 1 is a dome structure, and is provided with reinforcing ribs 1a inside for supporting and protecting the components in the box, so as to accommodate and protect higher components, such as a high-performance radiator of a CPU; in this embodiment, the box cover 1 is provided with a heat dissipation port 2, and the heat dissipation port 2 is equipped with an openable and closable flap 20, which can be locked with the heat dissipation port through a connecting piece, and the flap can be closed during transportation to prevent dust and moisture; the heat dissipation port can also be set on the side panel of the main box body according to the situation, or a plurality of heat dissipation ports can be opened on the side panel of the main box body and the box cover at the same time, so as to provide good heat dissipation performance, and different heat dissipation paths can be set by opening and closing the flap.

[0028] The joints between the flap 20 and the side plate of the main box body 3 or between the flap 20 and the box cover 1 (heat dissipation outlet) are sealed with rubber pads and locked by buckles or zippers.

[0029] A computer motherboard mounting portion 6 , a power supply mounting portion 5 , an expansion card mounting portion 7 and an expansion accessory mounting portion 9 are provided on the inner side of the back plate of the main box body 3 .

[0030] A wiring harness sleeve 12 or a wiring card is arranged inside the main box 3 along the edge of the back plate to constrain various electrical connections inside the computer (power supply wiring harness, control line of the control panel, data line, etc.).

[0031] The outer wall of the side panel of the main box body 3 is provided with a waterproof control panel 10, and the control panel 10 is connected to a wiring harness and a plug connector for connecting to the front control panel pins (power switch, system reset switch and other pins) of the computer motherboard.

[0032] The side panels of the main box body 3 are respectively provided with wiring ports corresponding to the positions of the computer motherboard mounting portion 6, the power supply mounting portion 5, the expansion card mounting portion 7 and the expansion accessory mounting portion 9 inside the box body. The wiring ports are equipped with an openable and closable baffle 4. When the baffle 4 is closed, each wiring port is sealed and locked with the edge of the wiring port through a connecting piece. A sealing rubber pad is provided at the connection (wiring port) between the baffle 4 and the side panel of the main box body 3, which plays a role in dust and moisture prevention during transportation; the wiring ports described in this embodiment include a motherboard external socket wiring port 3b, an expansion card wiring port 3c, and a power supply wiring port 3a.

[0033] The ends of the shoulder strap 19 are fixedly connected to the back plate and / or the outer side of the side plate of the main box body 3, and a single shoulder strap or a double shoulder strap can be selected depending on the size of the box body.

[0034] Preferably, the computer motherboard mounting portion 6 is provided with a motherboard fixing mechanism, the structure of which is a bracket connected and fixed to the back plate of the main box body by snaps or screws, the bracket is provided with a standard fixing point for connecting the motherboard, or a support with a motherboard fixing point connected to the back plate of the main box body is used.

[0035] Preferably, the power supply mounting portion 5 is provided with a power supply fixing mechanism, and the structure of the power supply fixing mechanism is: a support frame connected and fixed to the side plate or back plate of the main box body by buckles or screws, and the support frame is provided with power supply fixing screw holes.

[0036] Preferably, the expansion card mounting portion 7 is provided with an expansion card fixing mechanism, which includes at least one supporting frame 8, and the supporting frame 8 is connected and fixed to the back panel and / or side panel of the main box body 3 by buckles or screws. There is at least one expansion card slot in the supporting frame 8, and the expansion card slot is provided with a standard card slot that is plugged into the electrical interface of the expansion card 17, and the card slot is connected to a wiring harness and an electrical interface 8a for connecting to the expansion card slot of the mainboard; the frame edge of the supporting frame 8 is provided with a fixing hole for connecting the expansion card 17 or a lock that is mutually engaged with the expansion card.

[0037] Since the expansion card has a certain weight, especially the high-performance graphics card is large in size and weight, the expansion card is first firmly connected to the main chassis through the support frame 8, and then the electrical interface of the expansion card is connected to the mainboard slot using the adapter wiring harness and electrical interface 8a. Compared with the traditional method (the traditional connection method is that the electrical interface of the expansion card is directly plugged into the mainboard slot), this connection method can effectively avoid problems such as loosening or even damage of the interface due to vibration during carrying.

[0038] The expansion accessory installation portion 9 is provided with a fixing frame for installing expansion accessories. The fixing frame is provided with fixing points corresponding to the standard installation positions of commercially available expansion accessories. The fixing frame can be used to install and fix hard disks, optical drives and other devices.

[0039] The outer side of the main box body side plate is also equipped with an expansion box 14, which is detachably connected to the main box body 3 through the hanging piece 11. A wiring harness channel for threading (power line or data line) is provided between the expansion box 14 and the main box body 3. The expansion box 14 is used to expand the number of device connections. Figure 1 The expansion box 14 is used to install the mechanical hard disk 16a and the solid state disk 16b.

[0040] The connecting piece for locking the box cover 1 and the opening of the main box 3 and the connecting piece for locking the baffle 4 and the wiring port are both lock buckles or zippers.

[0041] The structural design of the present invention refers to the standard size of existing computer accessories products. It can be installed and used without modifying commercially available computer accessories. It overcomes the defects of existing desktop computer products that are not easy to move and the poor performance of laptop computers. Computer accessories can be freely selected and assembled according to user needs, and it is convenient for users to upgrade their equipment later. While ensuring computer performance and personalized configuration, it greatly increases the portability and flexibility of the computer host, making it suitable for carrying the computer host when going out. At present, due to the improvement and lightweight performance of core computer accessories, the overall volume and weight are reduced, which reduces the burden on users. The popularity of smart LCD TVs makes monitors replaceable, and the computer host can be used by simply connecting it to any display device. For users such as graphic workers, designers, e-sports players, and students, it avoids the trouble of inconvenience when changing computers, and greatly improves work efficiency.

[0042] The above detailed description of the technical solution of the present invention with the help of the preferred embodiments is illustrative rather than formally restrictive. Those skilled in the art may modify the technical solution recorded in the embodiments, or replace some of the technical features therein by equivalents, based on reading the specification of the present invention, and these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiment of the present invention.

Claims

1. A bag-type computer case, characterized in that: The computer comprises a bag-like main box (3), a box cover (1), and a shoulder strap (19); one side edge of the box cover (1) is connected to the edge of the front opening of the main box (3), so that the box cover (1) can be turned around the connection to open and close; after the box cover (1) is closed, the opening of the main box (3) is sealed and locked with the main box through a connecting piece, thereby forming a cavity for accommodating computer accessories; A computer motherboard mounting portion (6), a power supply mounting portion (5), an expansion card mounting portion (7) and an expansion accessory mounting portion (9) are provided on the inner side of the back plate of the main box body (3); The expansion card installation portion (7) is provided with an expansion card fixing mechanism, the expansion card fixing mechanism comprises at least one supporting frame (8), the supporting frame (8) is connected and fixed to the back plate and / or side plate of the main case (3) by means of buckles or screws; at least one expansion card slot is provided in the supporting frame (8), the expansion card slot is provided with a slot for plugging and matching with the electrical interface of the expansion card (17), and the slot is connected with a wiring harness and an electrical interface (8a) for connecting to the expansion card slot of the mainboard; the frame edge of the supporting frame (8) is provided with a fixing hole for connecting the expansion card (17) or a lock buckle for mutually engaging; the expansion card is connected to the main case through the supporting frame (8), and the electrical interface of the expansion card is connected to the mainboard slot through the adapter wiring harness and electrical interface (8a); A wiring harness sleeve (12) or a wiring clip is arranged inside the main box (3) along the edge of the back plate; A control panel (10) is provided on the side panel of the main box (3), and the control panel (10) is connected to a wiring harness and a connector for connecting to a front control panel pin of a computer motherboard; The side panels of the main box (3) are provided with wiring ports at locations corresponding to the computer motherboard mounting portion (6), the power mounting portion (5), the expansion card mounting portion (7) and the expansion accessory mounting portion (9), and the wiring ports are provided with openable and closable baffles (4). The baffles (4) seal the wiring ports when closed and are locked to the wiring ports via a connector. The side panels of the main box (3) and / or the box cover (1) are provided with a plurality of heat dissipation openings (2), and the heat dissipation openings (2) are provided with flaps (20) which can be opened and closed and locked with the heat dissipation openings via connecting pieces; different heat dissipation paths are set by arranging the flaps to open and close; The ends of the shoulder straps (19) are fixedly connected to the outer sides of the back panel and / or side panels of the main box body (3).

2. The bag-type computer case according to claim 1, characterized in that: The computer motherboard mounting portion (6) is provided with a motherboard fixing mechanism, the structure of which is a bracket connected and fixed to the back plate of the main box body by means of buckles or screws, or a support fixed to the back plate of the main box body.

3. The bag-type computer case according to claim 1, characterized in that: The power supply installation part (5) is provided with a power supply fixing mechanism, and the structure of the power supply fixing mechanism is: a support frame connected and fixed to the side plate or back plate of the main box body by buckles or screws.

4. The bag-type computer case according to claim 1, characterized in that: The expansion accessory mounting portion (9) is provided with a fixing frame for mounting the expansion accessory.

5. The bag-type computer case according to claim 1, characterized in that: An expansion box (14) is mounted on the outer side of the main box side plate. The expansion box (14) is detachably connected to the main box (3) via a hanging piece (11). A wiring harness channel is provided between the expansion box (14) and the main box (3).

6. The bag-type computer case according to claim 1, characterized in that: The box cover (1) is of a dome structure, and reinforcement ribs (1a) for supporting and protecting components in the box are provided inside the box cover (1).

7. A bag-type computer case according to any one of claims 1 to 6, characterized in that: Sealing rubber pads are provided between the baffle plate (4) and the main box body (3), and between the flap plate (20) and the main box body (3), or between the flap plate (20) and the box body cover plate (1).

8. A bag-type computer case according to any one of claims 1 to 6, characterized in that: The main box body (3) and the box body cover plate (1) are both provided with an electrical shielding layer and a shockproof layer.

9. A bag-type computer case according to any one of claims 1 to 6, characterized in that: The connecting piece for locking the box cover (1) and the opening of the main box (3), the connecting piece for locking the baffle (4) and the wiring port, and the connecting piece for locking the heat dissipation port (2) and the flap (20) are buckles or zippers.

Images