Built-in power supply fixing frame for mini-computer

Abstract

The utility model discloses a mini-computer built-in power supply fixing frame which is an integrally-formed piece formed by connecting a front portion and a rear portion through a folding portion, a plurality of heat dissipation holes are formed in the middle of the front portion in an array mode and used for evacuating hot air dissipated by a built-in power supply, and a first fixing lug is arranged on the left side of the front portion in a leftward protruding mode and used for fixing one side of the fixing frame and a fixing lug of the built-in power supply. The left side of the front part bends and extends to form a second fixing lug for fixing the side edge of the mini-computer inner frame, the right side of the front part is provided with a through hole for fixing a fixing lug of a built-in power supply, the front end of the front part protrudes and is integrally connected with a fixing strip, and the left side of the fixing strip bends and extends to form a third fixing lug for fixing the fixing strip and the bottom surface of the mini-computer inner frame; the right side of the fixing strip is bent and extends to form a fourth fixing lug which is used for fixing the fixing strip and the mini-computer I / O port baffle. The problems in the background technology are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of computer components, and more particularly to a built-in power supply fixing frame for a mini computer. Background Art

[0002] Nowadays, it is common for mini computers to be equipped with an external power adapter for power supply. Since the mini computer is placed on the desktop when working, the power adapter is also placed on the desktop, occupying the desktop space. Most mini computers on the market are between 100 and 150 mm in length and width, and 30 to 50 mm in height, which are very convenient to carry for office use. However, the need to carry an external adapter greatly reduces portability. Therefore, it is very necessary to build the power adapter into the mini computer to solve the problems of reducing portability inconvenience and occupying office space. Utility Model Content

[0003] In view of the technical problem mentioned in the above background technology, in order to solve this problem, a fixing bracket is used to fix the power adapter built into the mini computer.

[0004] The above objectives are achieved through the following solutions:

[0005] The mini computer built-in power supply fixing bracket is an integrally formed part with a folded part connecting the front and rear parts. The middle array of the front part is provided with a number of heat dissipation holes for evacuating the heat emitted by the built-in power supply. The left side of the front part protrudes to the left with a first fixing ear for fixing one side of the fixing bracket to the fixing ear of the built-in power supply. The left side of the front part is bent and extended to provide a second fixing ear for fixing to the side edge of the inner frame of the mini computer. The right side of the front part is provided with a through hole for fixing to the fixing ear of the built-in power supply. The front end of the front part protrudes from an integrally formed connecting fixing bar. The left side of the fixing bar is bent and extended to provide a third fixing ear for fixing the fixing bar to the bottom surface of the inner frame of the mini computer. The right side of the fixing bar is bent and extended to provide a fourth fixing ear for fixing the fixing bar to the I / O port baffle of the mini computer.

[0006] As a preferred solution of the present invention, a fan inlet is provided in the middle of the rear part, and a fifth fixing ear and a sixth fixing ear are extended from the left side of the rear part by bending. The fifth fixing ear and the sixth fixing ear are respectively fixed to the side edge and bottom surface of the inner frame of the mini computer, and the seventh fixing ear is extended from the right side of the rear part by bending for fixing to the side edge of the inner frame of the mini computer.

[0007] As a preferred solution of the present invention, the front portion and the rear portion are located in a parallel state but not on the same plane.

[0008] As a preferred solution of the present invention, a built-in power supply is provided under the front portion, and the built-in power supply input terminal is fixedly connected to the I / O port.

[0009] As a preferred solution of the present invention, a fan is provided under the rear portion.

[0010] As a preferred solution of the present invention, there are two first fixing ears and both are fixed to the fixing ears of the built-in power supply through fixing bolts, and there are three through holes and both are fixed to the fixing ears of the built-in power supply through fixing bolts.

[0011] As a preferred solution of the present invention, the fixing frame is made of aluminum alloy.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] The main function of the utility model is to stably fix the built-in power supply of the mini computer in the computer case, specifically, directly or indirectly fix it to the built-in power supply through the first fixing ear, the second fixing ear, the third fixing ear, the fourth fixing ear and the through hole on the front; fix it to the inner frame of the mini computer or the fan through the fifth fixing ear, the sixth fixing ear and the seventh fixing ear on the rear, thereby indirectly fixing the built-in power supply. Finally, the built-in power supply and the inner frame of the mini computer are firmly fixed and placed in the computer case, solving the problem of needing to carry an external power supply and the external power supply occupying office space. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural diagram of the fixing frame of the utility model;

[0015] Figure 2 yes Figure 1 A top view of

[0016] Figure 3 This is a top view of the fixed bracket installation diagram;

[0017] In the figure: 1 front portion, 2 rear portion, 3 folding portion, 11 fixing strip, 12 third fixing ear, 13 fourth fixing ear, 14 first fixing ear, 15 second fixing ear, 16 heat dissipation hole, 17 through hole, 21 air inlet, 22 seventh fixing ear, 23 fifth fixing ear, 24 sixth fixing ear. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the implementation of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0020] Please refer to Figure 1-3 The minicomputer's built-in power supply bracket is an integrally formed component, with a folded portion 3 connecting the front portion 1 and rear portion 2. A plurality of heat dissipation holes 16 are arranged in an array in the center of the front portion 1 to dissipate heat emitted by the built-in power supply. A first fixing ear 14 protrudes from the left side of the front portion 1 to secure one side of the bracket to the built-in power supply's fixing ear. A second fixing ear 15 extends from the left side of the front portion 1 to secure it to the side edge of the minicomputer's internal frame. A through-hole 17 is provided on the right side of the front portion 1 for securing it to the built-in power supply's fixing ear. A fixed bar 11 protrudes from the front end of the front portion 1 to secure it to the bottom surface of the minicomputer's internal frame. A fourth fixing ear 13 extends from the right side of the fixing bar 11 to secure it to the minicomputer's I / O port shield. The built-in power supply is housed below the front portion 1 of the bracket, and a fan is housed below the rear portion 2. The folded portion 3 is located just above the intersection of the built-in power supply and the fan, as the built-in power supply is thicker than the fan. The fixing ears on the left side of the front part 1 are fixed to both the built-in power supply and the inner frame of the mini computer. The fixing ears and through holes on the right side of the front part 1 can be fixed to the inner frame of the mini computer and the built-in power supply respectively. The left and right side fixing methods can firmly fix the built-in power supply in the computer box.

[0021] A fan inlet 21 is located in the middle of the rear portion 2. A fifth and sixth fixing ears 23, 24 extend from the left side of the rear portion 2, securing them to the side and bottom of the mini-computer's inner frame, respectively. A seventh fixing ear 22 extends from the right side of the rear portion 2, securing it to the side of the mini-computer's inner frame. Fixing ears on both sides of the rear portion 2 secure it to the mini-computer's inner frame. Combined with the fixing method of the front portion 1, the mounting bracket securely holds the built-in power supply in place while also facilitating fan securement.

[0022] The front portion 1 and the rear portion 2 are located in a parallel state and are not on the same plane. The front portion 1 and the rear portion 2 are both metal plates with a thickness of 0.5-1.5 mm.

[0023] A built-in power supply is provided under the front portion 1 , and an input terminal of the built-in power supply is fixedly connected to the I / O port, and a power supply is connected to the input terminal to supply power to the built-in power supply.

[0024] A fan is provided at the rear 2.

[0025] There are two first fixing ears 14 and both are fixed to the fixing ears of the built-in power supply through fixing bolts. There are three through holes 17 and both are fixed to the fixing ears of the built-in power supply through fixing bolts.

[0026] The fixing frame is made of aluminum alloy.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. Mini computer built-in power supply bracket, features: The folding portion (3) connects the front portion (1) and the rear portion (2) to form an integral part. The middle array of the front portion (1) is provided with a plurality of heat dissipation holes (16) for evacuating the heat emitted by the built-in power supply. The left side of the front portion (1) protrudes to the left with a first fixing ear (14) for fixing one side of the fixing frame to the fixing ear of the built-in power supply. The left side of the front portion (1) is bent and extended to form a second fixing ear (15) for fixing to the side edge of the inner frame of the mini computer. The right side of the front portion (1) is provided with a through hole (17) for fixing to the fixing ear of the built-in power supply. The front end of the front portion (1) protrudes and forms an integral connection fixing bar (11). The left side of the fixing bar (11) is bent and extended to form a third fixing ear (12) for fixing the fixing bar (11) to the bottom surface of the inner frame of the mini computer. The right side of the fixing bar (11) is bent and extended to form a fourth fixing ear (13) for fixing the fixing bar (11) to the I / O port baffle of the mini computer.

2. The mini computer built-in power supply fixing bracket according to claim 1, characterized in that: A fan air inlet (21) is provided in the middle of the rear portion (2), and a fifth fixing ear (23) and a sixth fixing ear (24) are bent and extended on the left side of the rear portion (2), and the fifth fixing ear (23) and the sixth fixing ear (24) are respectively fixed to the side edge and the bottom surface of the mini computer inner frame, and a seventh fixing ear (22) is bent and extended on the right side of the rear portion (2) for fixing to the side edge of the mini computer inner frame.

3. The mini computer built-in power supply fixing bracket according to claim 1, characterized in that: The front portion (1) and the rear portion (2) are located in a parallel state but not on the same plane.

4. The mini computer built-in power supply fixing bracket according to claim 1, characterized in that: A built-in power supply is provided under the front portion (1), and the built-in power supply input terminal is fixedly engaged in the I / O port.

5. The mini computer built-in power supply fixing bracket according to claim 1, characterized in that: A fan is arranged under the rear portion (2).

6. The mini computer built-in power supply fixing bracket according to claim 1, characterized in that: The number of the first fixing ears (14) is two and both are fixed to the fixing ears of the built-in power supply through fixing bolts, and the number of the through holes (17) is three and both are fixed to the fixing ears of the built-in power supply through fixing bolts.

7. The mini computer built-in power supply fixing bracket according to claim 1, characterized in that: The fixing frame is made of aluminum alloy.

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