Computer host with anti-toppling effect

Abstract

The utility model discloses a computer host with an anti-toppling effect, which belongs to the technical field of computer hosts and comprises a computer host body, and four corners of the bottom of the computer host body are provided with supporting legs. According to the technical scheme, the protection structure is arranged between the on-off key and the restart key, in the normal state, the baffles on the two sides of the protection structure stretch out to directly hide and shield the on-off key and the restart key, and when a person needs to turn on or turn off the computer host body or restart the computer host body, the protection structure is convenient to use. When the computer host is used, the corresponding baffles can be pushed into the rectangular shell of the protection structure, and the on-off key and the restart key are exposed, so that the normal use of the computer host main body is not influenced; the phenomenon that the computer host main body is powered on or powered off or restarted due to the fact that children or personnel accidentally touch the on-off key and the restart key in the using process of the computer host main body can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of computer mainframes, and more specifically to a computer mainframe with an anti-dumping effect. Background Art

[0002] The computer host refers to the main body part of the computer except the input and output devices. It is also a control box for placing the motherboard and other main components, usually including the CPU, memory, motherboard, hard disk, optical drive, power supply, chassis, cooling system and other input and output controllers and interfaces. Among them, the "computer host case" disclosed by the application number "201620271817.7" has solved the various disadvantages that the current computer host case cannot automatically sense and remove dust around the computer host, and the computer often has safety incidents due to dust. However, in actual use, computer hosts with similar structures still have many defects, such as: when the existing computer host is placed, the stability of its bottom is poor, and it is easy to cause it to fall when touched by a person, which will cause the computer to malfunction and is not conducive to use. At the same time, the power button and restart button of the existing computer host are usually exposed on the front side. When in use, it is easy for children or people at home to touch it accidentally, causing the computer to shut down or restart. This phenomenon will cause great trouble to the personnel. In view of this, we propose a computer host with an anti-dumping effect. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] The utility model aims to provide a computer host with an anti-dumping effect to solve the problems raised in the above background technology.

[0005] 2. Technical solution

[0006] A computer host with an anti-dumping effect comprises a computer host body, wherein four corners of the bottom of the computer host body are provided with supporting feet, and the front top of the computer host body is provided with an audio output jack, a microphone jack and an indicator light in sequence from left to right, two groups of USB jacks are provided at the front of the computer host body below the audio output jack, and a power key and a restart key are symmetrically provided horizontally at the front of the computer host body below the USB jack;

[0007] The bottom of both sides of the main body of the computer host are hingedly installed with rectangular brackets, and a telescopic fixing structure is connected between the front and rear sides of the two groups of rectangular brackets. The telescopic fixing structure includes an insertion tube, an insertion rod and a rotating shaft. The insertion rods are inserted and installed at both ends of the insertion tube, and the end of the insertion rod facing away from the insertion tube is rotatably connected to the corresponding rectangular bracket through the rotating shaft. The two ends of the front side of the insertion tube are screwed with fixing bolts, and the front side of the insertion rod is provided with two groups of fixing screw holes;

[0008] A protective structure is fixedly installed on the front side of the computer host body between the power key and the restart key, and the protective structure includes a rectangular shell, a slot, a spring and a baffle. Slots are provided on both sides of the rectangular shell, and a baffle is inserted into the slot, and a spring is provided between one side of the baffle located inside the slot and a side of the slot facing away from the baffle.

[0009] As an optional solution of the technical solution of the present application, the top and bottom of the slot are provided with slide grooves, and a slider is slidably installed inside the slide groove, and a connecting block is provided on the side of the slider facing the baffle, and the connecting block is fixedly connected to the baffle.

[0010] As an optional solution of the technical solution of the present application, the slide groove is a T-shaped groove, and the sliding block is a T-shaped block.

[0011] As an optional solution of the technical solution of the present application, a buckle groove is provided at one end of the front side of the baffle, and the inner cavity of the buckle groove is L-shaped.

[0012] As an optional solution of the technical solution of the present application, through holes are provided at both ends of the insertion tube, and the diameter of the through holes is the same as the diameter of the insertion rod.

[0013] As an optional solution of the technical solution of the present application, a limit block is provided at one end of the insertion rod located inside the insertion tube, and the diameter of the limit block is the same as the inner diameter of the insertion tube, and the diameter of the limit block is larger than the diameter of the insertion rod.

[0014] As an optional solution of the technical solution of the present application, a handle is provided on the front side of the top of the computer host body, and a rubber sleeve is covered on the hand-holding part of the handle.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] 1. The technical solution of the present application is to set rotatable rectangular brackets on both sides of the computer main body, and a telescopic fixing structure connected to the front and rear sides of the two sets of rectangular brackets. When the computer is placed, in order to ensure its stability, the rectangular brackets can be rotated to a horizontal state to support the bottom ground, and then the two sets of rectangular brackets are fixed horizontally by the telescopic fixing structure. Then, the two sets of rectangular brackets can greatly increase the stability of the computer main body on the ground. Therefore, it can effectively prevent the computer main body from tipping over when people accidentally touch it.

[0018] 2. The technical solution of the present application is to set up a protective structure between the power key and the restart key. Under normal conditions, the baffles on both sides of the protective structure can be extended to directly hide and cover the power key and the restart key. When a person needs to turn on or off or restart the computer host body, the corresponding baffle can be pushed into the rectangular shell of the protective structure to expose the power key and the restart key. Therefore, it will not affect the normal use of the computer host body. It can effectively prevent children or people from accidentally touching the power key and the restart key during the use of the computer host body, causing the computer host body to turn on or off or restart. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A first front view of a computer host with an anti-dumping effect disclosed in an embodiment of the present application;

[0020] Figure 2 A second front view of a computer host with an anti-dumping effect disclosed in an embodiment of the present application;

[0021] Figure 3 It is a cross-sectional structural diagram of a protective structure in a computer host with an anti-dumping effect disclosed in an embodiment of the present application;

[0022] Figure 4 It is a cross-sectional structural diagram of a telescopic fixing structure in a computer host with an anti-dumping effect disclosed in an embodiment of the present application.

[0023] Explanation of the numbers in the figure: 1. Computer host body; 101. Support foot; 102. Audio output jack; 103. Microphone jack; 104. Indicator light; 105. USB jack; 106. Power button; 107. Reset button; 108. Handle; 2. Protective structure; 201. Rectangular shell; 202. Slot; 203. Spring; 204. Baffle; 205. Slide; 206. Slider; 207. Connecting block; 208. Buckle groove; 3. Rectangular bracket; 4. Telescopic fixing structure; 401. Insertion tube; 402. Insertion rod; 403. Rotating shaft; 404. Fixing bolt; 405. Fixing screw hole; 406. Through hole; 407. Limiting block. DETAILED DESCRIPTION

[0024] The utility model provides a technical solution:

[0025] like Figure 1 and Figure 2 As shown, a computer host with an anti-dumping effect comprises a computer host body 1, a handle 108 is arranged on the front side of the top of the computer host body 1, the handle 108 is convenient for a person to hold and carry the computer host body 1, and a rubber sleeve is covered on the handhold of the handle 108, and the rubber sleeve improves the comfort of the person holding the handle 108, four corners of the bottom of the computer host body 1 are provided with supporting feet 101, the supporting feet 101 are used to support and place the computer host body 1, and an audio output jack 102, a microphone jack 103 and an indicator light 104 are arranged on the top of the front side of the computer host body 1 from left to right, and an audio output jack 102, a microphone jack 103 and an indicator light 104 are arranged in sequence. The audio output jack 102 and the microphone jack 103 are used to connect the audio plug and the microphone respectively, the indicator light 104 is used to display the working status of the computer host body 1, two sets of USB jacks 105 are provided on the front of the computer host body 1 below the audio output jack 102, the USB jacks 105 are used to insert and connect devices such as U disks, and the front side of the computer host body 1 is symmetrically provided with a power key 106 and a restart key 107 below the USB jacks 105, the power key 106 is used to turn on and off the computer host body 1, and the restart key 107 is used to restart the computer host body 1;

[0026] In this embodiment, when the computer host body 1 is in use, the personnel can turn on and off the computer host body 1 through the power key 106, and restart the computer host body 1 through the restart key 107. Then the external audio device and the microphone can be connected through the audio output jack 102 and the microphone jack 103, and the external U disk device can be inserted and connected through the USB jack 105. The computer host body 1 is a prior art and will not be described in detail here.

[0027] like Figure 1 , Figure 2 and Figure 4As shown, rectangular brackets 3 are hingedly installed at the bottom of both sides of the computer host body 1, and a telescopic fixing structure 4 is connected between the front and rear sides of the two groups of rectangular brackets 3. The rectangular brackets 3 can be rotated with the cooperation of the hinges. When they are rotated to a horizontal state, the supporting area at the bottom of the computer host body 1 can be greatly increased, thereby greatly increasing the stability of the placement of the computer host body 1. The rectangular brackets 3 are rotated to a vertical state for storage. The telescopic fixing structure 4 includes an insert 401, an insert rod 402 and a rotating shaft 403. The insert rods 402 are inserted and installed at both ends of the insert 401, and the end of the insert rod 402 facing away from the insert 401 is rotatably connected to the corresponding rectangular bracket 3 through the rotating shaft 403. Fixing bolts 404 are screwed on both ends of the front side of the insert 401, and two groups of fixing screw holes are provided on the front side of the insert rod 402. 405, as the rectangular bracket 3 rotates to a horizontal state, the plug rod 402 will extend out of the plug tube 401. When the two sets of rectangular brackets 3 rotate to a horizontal state, the fixing bolts 404 are screwed into the fixing screw holes 405 corresponding to the plug rod 402, so as to fix the plug tube 401 and the plug rod 402, that is, the two sets of rectangular brackets 3 are fixed horizontally. Through holes 406 are provided at both ends of the plug tube 401, and the diameter of the through holes 406 is the same as the diameter of the plug rod 402. The through holes 406 are convenient for inserting the plug rod 402. A limit block 407 is provided at one end of the plug rod 402 located inside the plug tube 401, and the diameter of the limit block 407 is the same as the inner cavity diameter of the plug tube 401, and the diameter of the limit block 407 is larger than the diameter of the plug rod 402. The limit block 407 has a limiting effect to prevent the plug rod 402 from detaching from the plug tube 401.

[0028] In this embodiment, when the computer host body 1 is placed, the two groups of rectangular brackets 3 can be rotated to a horizontal state. During this process, the insertion rod 402 will extend out of the insertion tube 401. When the two groups of rectangular brackets 3 are rotated to a horizontal state, the fixing bolts 404 are screwed into the fixing screw holes 405 corresponding to the insertion rods 402, so as to fix the insertion tube 401 and the insertion rods 402, that is, the two groups of rectangular brackets 3 are fixed horizontally, so that the two groups of rectangular brackets 3 are auxiliary supported on the ground, which can greatly increase the stability of the placement of the computer host body 1. Therefore, it can effectively prevent the computer host body 1 from tipping over when people accidentally touch it.

[0029] like Figure 1 , Figure 2 and Figure 3As shown, a protective structure 2 is fixedly installed between the power key 106 and the restart key 107 on the front side of the computer host body 1, and the protective structure 2 includes a rectangular shell 201, a slot 202, a spring 203 and a baffle 204. Slots 202 are provided on both sides of the rectangular shell 201, and baffles 204 are inserted into the slots 202. A spring 203 is provided between one side of the baffle 204 located inside the slot 202 and one side of the slot 202 facing away from the baffle 204. Under the action of the spring 203, the baffle 204 can be pushed to the outside. At this time, the two groups of baffles 204 can hide and cover the power key 106 and the restart key 107. When the power key 106 and the restart key 107 need to be used, the baffle 204 can be directly pushed into the slot 202 of the rectangular shell 201 to move the power key 106 and the restart key 107. 6 and the restart key 107 are exposed, the top and bottom of the slot 202 are provided with a slide groove 205, and a slider 206 is slidably installed inside the slide groove 205, and the slider 206 is provided with a connecting block 207 on the side facing the baffle 204, and the connecting block 207 is fixedly connected to the baffle 204. With the cooperation of the slide groove 205, the slider 206 and the connecting block 207, the baffle 204 can be limited to prevent the baffle 204 from separating from the rectangular shell 201. The slide groove 205 is a T-slot, and the slider 206 is a T-block. The cooperation of the T-slot 205 and the slider 206 can ensure the stability of the displacement of the slider 206 in the slide groove 205. A buckle groove 208 is provided at one end of the front side of the baffle 204, and the inner cavity of the buckle groove 208 is L-shaped. The buckle groove 208 is convenient for personnel to buckle the baffle 204 to one side with their fingers;

[0030] In the present embodiment, when the computer host body 1 is in use, the baffle 204 can be pushed to the outside of the rectangular shell 201 under the action of the spring 203. At this time, the two sets of baffles 204 can hide and cover the power key 106 and the restart key 107, which can effectively prevent children or people from accidentally touching the power key 106 and the restart key 107 during the use of the computer host body 1, thereby preventing the computer host body 1 from turning on or restarting. When the power key 106 and the restart key 107 need to be used, the baffle 204 can be directly pushed into the slot 202 of the rectangular shell 201 to expose the power key 106 and the restart key 107.

Claims

1. A computer host with an anti-dumping effect, comprising a computer host body (1), characterized in that: The four corners of the bottom of the computer host body (1) are provided with supporting feet (101), and the top of the front side of the computer host body (1) is provided with an audio output jack (102), a microphone jack (103) and an indicator light (104) in sequence from left to right, and the front of the computer host body (1) is provided with two groups of USB jacks (105) below the audio output jack (102), and the front of the computer host body (1) is provided with a power key (106) and a restart key (107) symmetrically below the USB jack (105); The bottom of both sides of the computer host body (1) are hingedly mounted with rectangular brackets (3), and a telescopic fixing structure (4) is connected between the front and rear sides of the two groups of rectangular brackets (3). The telescopic fixing structure (4) comprises an inserting tube (401), an inserting rod (402) and a rotating shaft (403). The inserting rod (402) is inserted and installed at both ends of the inserting tube (401), and the end of the inserting rod (402) facing away from the inserting tube (401) is rotatably connected to the corresponding rectangular bracket (3) through the rotating shaft (403). The two ends of the front side of the inserting tube (401) are screwed with fixing bolts (404), and the front side of the inserting rod (402) is provided with two groups of fixing screw holes (405); A protective structure (2) is fixedly installed on the front side of the computer host body (1) between the on / off key (106) and the restart key (107), the protective structure (2) comprising a rectangular shell (201), a slot (202), a spring (203) and a baffle (204), the slots (202) being arranged on both sides of the rectangular shell (201), the baffle (204) being inserted into the slot (202), and the spring (203) being arranged between one side of the baffle (204) located inside the slot (202) and one side of the slot (202) facing away from the baffle (204).

2. The computer host with anti-dumping effect according to claim 1, characterized in that: The top and bottom of the slot (202) are provided with a slide groove (205), and a slider (206) is slidably installed inside the slide groove (205), and a connecting block (207) is provided on the side of the slider (206) facing the baffle (204), and the connecting block (207) is fixedly connected to the baffle (204).

3. A computer host with anti-dumping effect according to claim 2, characterized in that: The slide groove (205) is a T-shaped groove, and the slide block (206) is a T-shaped block.

4. The computer host with anti-dumping effect according to claim 1, characterized in that: A buckle groove (208) is provided at one end of the front side of the baffle (204), and the inner cavity of the buckle groove (208) is L-shaped.

5. The computer host with anti-dumping effect according to claim 1, characterized in that: Through holes (406) are provided at both ends of the insertion tube (401), and the diameter of the through holes (406) is the same as the diameter of the insertion rod (402).

6. The computer host with anti-dumping effect according to claim 1, characterized in that: A stop block (407) is provided at one end of the insertion rod (402) located inside the insertion tube (401), and the diameter of the stop block (407) is the same as the inner diameter of the insertion tube (401), and the diameter of the stop block (407) is greater than the diameter of the insertion rod (402).

7. The computer host with anti-dumping effect according to claim 1, characterized in that: A handle (108) is provided on the front side of the top of the computer host body (1), and a rubber sleeve is covered on the hand-holding part of the handle (108).

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