CN217767360U

CN217767360U - External structure for computer hardware detection

Info

Publication number: CN217767360U
Application number: CN202221881192.8U
Authority: CN
Inventors: 张传忠
Original assignee: Heze Housekeeping Vocational College
Current assignee: Heze Housekeeping Vocational College
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-08
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a computer hardware detects uses external structure, including fixing the box body at computer machine incasement, the cavity has been seted up in the box body, a survey outer box wall central point of box body puts the external groove of seting up the disc, the box body inner wall is located external groove department and inlays and be equipped with the USB interface, the USB interface is located one end in the cavity and is connected with the data line. The utility model discloses when not using, two slides paste each other and support and make the USB interface be in the closure state, can prevent effectively that the dust from getting into, two slides can also carry out the centre gripping to male external plug under the spring action when using, guarantee external plug and USB interface connection stability, avoid contact failure and the condition emergence that falls, examine time measuring to computer hardware, motor circular telegram drives the fan and rotates when opening control switch, dispel the heat to the USB interface, for providing the good operational environment of USB interface, increase the life of equipment.

Description

External structure for computer hardware detection

Technical Field

The utility model relates to a computer hardware detects technical field, especially relates to a computer hardware detects uses external structure.

Background

Computer hardware is a generic term for various physical devices in a computer system, which are composed of electronic, mechanical, and optoelectronic components, etc., and which form an organic whole to provide a material basis for the operation of computer software according to the requirements of the system structure.

When computer hardware breaks down, generally, external detection equipment is used for detecting the computer hardware firstly, and then the hardware with the faults is repaired, in the prior art, the external equipment and the computer are connected with each other generally through USB interfaces, but the USB interfaces of the external equipment in the prior art are in an exposed state for a long time and lack of protection, dust deposition is easy to damp to affect contact, the USB interfaces can be seriously damaged, meanwhile, the conventional USB interfaces have reinforced devices which are not plugged and lack external connectors, the condition of poor contact or careless collision can be generated when the equipment works, and the phenomenon of detection failure is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art, and providing a computer hardware detects uses external structure.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a computer hardware detects uses external structure, is including fixing the box body at computer machine incasement, the cavity has been seted up in the box body, the external groove of disc has been seted up to a survey outer box wall central point of box body, the box body inner wall is located external groove department and inlays and establish and be fixed with the USB interface, the USB interface is located one end in the cavity and is connected with the data line, the data line is kept away from USB interface one end and is run through the mainboard that the box body was connected with the computer.

Preferably, the box body is located and has seted up two symmetric distribution's spout every on the upper and lower cell wall in external groove sliding connection has the slide in the spout, the ring channel has been seted up around external groove on the outer wall of box body, the ring channel is linked together with two spouts, the ring channel internal rotation is connected with the annular and rotates the button, the annular rotates the button and has seted up the arc wall near one side of spout, every the slide is close to the fixed block of one side fixedly connected with cylinder type of ring channel, two the fixed block respectively with two arc wall sliding connection on the annular rotates the button.

Preferably, an upper air opening and a lower air opening are formed in the outer wall of one side, away from the external connection groove, of the box body, each air opening is fixedly connected with a dust screen, a motor is fixedly installed on the inner wall of the bottom of the cavity, and a fan is fixedly connected to the output shaft of the motor.

Preferably, one end of the sliding plate, which is located in the sliding groove, is fixedly connected with a spring, one end of the spring, which is far away from the sliding plate, is fixedly connected with the inner side groove wall of the sliding groove, and the width of the sliding plate is greater than that of the USB interface.

Preferably, one end of each sliding plate, which is close to the external groove, is fixedly connected with an elastic pad, and the elastic pad is made of rubber materials.

Preferably, the motor is electrically connected with an external power supply through a wire and a control switch is arranged in the circuit.

The utility model discloses in, compare with prior art, the utility model has the advantages of:

1. when the utility model is not used, the two sliding plates are mutually attached to ensure that the USB interface is in a closed state, thereby effectively preventing dust from entering, and when in use, the two sliding plates can also clamp the inserted external plug under the action of the spring, thereby ensuring the connection stability of the external plug and the USB interface and avoiding the occurrence of poor contact and collision;

2. the utility model discloses when examining computer hardware, the motor circular telegram drives the fan and rotates when opening control switch, forms the air current that advances from top to bottom in the cavity, dispels the heat to the USB interface, for providing the good operational environment of USB interface, increases the life of equipment.

Drawings

Fig. 1 is a schematic structural diagram of an external connection structure for computer hardware detection according to the present invention;

fig. 2 is a side sectional view of the external connection structure for detecting computer hardware according to the present invention;

fig. 3 is an enlarged schematic view of a position a of the external connection structure for detecting computer hardware according to the present invention.

In the figure: the device comprises a box body 1, a cavity 2, an external groove 3, a USB interface 4, a sliding groove 5, a sliding plate 6, an annular groove 7, an annular rotating button 8, an arc-shaped groove 9, a fixing block 10, an air port 11, a dust screen 12, a motor 13, a fan 14, an elastic cushion 15, a data line 16 and a spring 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an external connection structure for computer hardware detection comprises a box body 1 fixed in a computer case, a cavity 2 is formed in the box body 1, a disc-shaped external connection groove 3 is formed in the center of one outer detection wall of the box body 1, a USB interface 4 is embedded and fixed on the position, located in the external connection groove 3, of the inner wall of the box body 1, one end, located in the cavity 2, of the USB interface 4 is connected with a data line 16, and one end, located away from the USB interface 4, of the data line 16 penetrates through the box body 1 to be connected with a mainboard of a computer.

Box body 1 is located and has offered every spout 5 sliding connection of spout 5 of two symmetric distributions on the upper and lower cell wall of outer joint groove 3 has slide 6, ring channel 7 has been seted up around outer joint groove 3 on the outer wall of box body 1, ring channel 7 is linked together with two

spout

5, 7 internal rotations of ring channel are connected with annular rotation button 8, annular rotation button 8 is close to one side of spout 5 and has been seted up arc 9, every slide 6 is close to the fixed block 10 of one side fixedly connected with cylinder type of ring channel 7, two fixed blocks 10 respectively with two arc 9 sliding connection on the annular rotation button 8, slide 6 is located spout 5 one end fixedly connected with spring 17, the one end that slide 6 was kept away from to spring 17 and the inboard cell wall fixed connection of spout 5, the width of slide 6 is greater than USB interface 4, every slide 6 is close to the one end fixedly connected with elastic pad 15 of outer joint groove 3, elastic pad 15 adopts rubber materials to make.

Two wind gaps 11 from top to bottom have been seted up on the one side outer wall of box body 1 keeping away from external groove 3, and the equal fixedly connected with dust screen 12 in every wind gap 11 department, cavity 2's bottom inner wall mounting is fixed with motor 13, and fixedly connected with fan 14 on motor 13's the output shaft, motor 13 are connected through the wire and external power supply electricity and are provided with control switch in the circuit.

The utility model discloses before using, two slides 6 paste each other and make USB interface 4 be in the closure state, can prevent effectively that the dust from getting into, when needs use USB interface 4, can twist and move annular rotation button 8 and rotate, promote fixed block 10 through arc wall 9 and remove and drive slide 6 and slide towards spout 5, USB interface 4 presents appearing after two slides 6 slip separation, insert external plug this moment in USB interface 4, later release annular rotation button 8, under spring 17's promotion, two slides 6 slide towards the 3 directions in external groove, will carry out the centre gripping to male external plug, guarantee external plug and USB interface 4 connection stability, avoid contact failure and the condition emergence that falls, check time measuring equipment at the external connection to computer hardware, a large amount of data transmission USB interface 4 departments will produce the heat, motor 13 circular telegram drives fan 14 and rotates when opening control switch, form the air current that advances from top to bottom in cavity 2, dispel the heat to USB interface 4, for providing USB interface 4 good operational environment, increase the life of equipment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a computer hardware detects uses external structure, is including fixing box body (1) at computer machine incasement, its characterized in that, cavity (2) have been seted up in box body (1), outer box wall central point of a survey of box body (1) puts and sets up external groove (3) of disc, box body (1) inner wall is located external groove (3) department and inlays and be equipped with USB interface (4), USB interface (4) are located cavity (2) one end and are connected with data line (16), data line (16) are kept away from USB interface (4) one end and are run through the mainboard that box body (1) and computer are connected.

2. The external structure for detecting the computer hardware according to claim 1, wherein the box body (1) is located on upper and lower walls of the external groove (3) and is provided with two symmetrically distributed sliding grooves (5), each sliding groove (5) is internally and slidably connected with a sliding plate (6), an annular groove (7) is formed in the outer wall of the box body (1) around the external groove (3), the annular groove (7) is communicated with the two sliding grooves (5), an annular rotating button (8) is rotationally connected in the annular groove (7), an arc-shaped groove (9) is formed in one side, close to the sliding groove (5), of the annular rotating button (8), each sliding plate (6) is close to one side of the annular groove (7) and is fixedly connected with a cylindrical fixed block (10), and the two fixed blocks (10) are respectively and slidably connected with the two arc-shaped grooves (9) on the annular rotating button (8).

3. The external connection structure for detecting the computer hardware is characterized in that an upper air port and a lower air port (11) are formed in the outer wall of one side, away from the external connection groove (3), of the box body (1), a dust screen (12) is fixedly connected to each air port (11), a motor (13) is fixedly installed on the inner wall of the bottom of the cavity (2), and a fan (14) is fixedly connected to an output shaft of the motor (13).

4. The external structure for detecting the computer hardware according to claim 2, wherein one end of the sliding plate (6) located inside the sliding slot (5) is fixedly connected with a spring (17), one end of the spring (17) far away from the sliding plate (6) is fixedly connected with an inner side slot wall of the sliding slot (5), and a width of the sliding plate (6) is greater than a width of the USB interface (4).

5. The external connection structure for detecting the computer hardware according to claim 2, wherein an elastic pad (15) is fixedly connected to one end of each sliding plate (6) close to the external connection groove (3), and the elastic pad (15) is made of a rubber material.

6. The external connection structure for detecting the computer hardware as claimed in claim 3, wherein the motor (13) is electrically connected with an external power supply through a wire and a control switch is arranged in a circuit.