Computer accessory protection device convenient to assemble

Abstract

The utility model discloses a computer accessory protection device convenient to assemble, which comprises a fixing plate, a protection frame and sliding plates, a computer is arranged between two clamping plates, a positive and negative tooth threaded rod is rotated, and a lead screw structure is utilized to push the two sliding plates to be close to each other to drive the two clamping plates to be close to each other and clamp the computer. The fixing plate is fixed to the side wall of a computer, a USB connector of an accessory needing to be connected penetrates through the second opening and the second opening and then is connected with the USB port of the computer, the outer portion of the USB connector is located between the fixing plate and the protection frame, the protection frame protects the USB connector, and the USB port of the computer is prevented from being damaged due to mistaken collision.

Description

Technical Field

[0001] The utility model relates to the technical field of computer accessories, in particular to a computer accessory protection device which is easy to assemble. Background Art

[0002] Computer, commonly known as computer, is a modern electronic computing machine used for high-speed calculation. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to the program and automatically and quickly process massive data. It is composed of hardware systems and software systems. A computer without any software installed is called a bare metal. It can be divided into five categories: supercomputers, industrial control computers, network computers, personal computers, and embedded computers. More advanced computers include biological computers, photonic computers, quantum computers, etc.

[0003] Computers usually require multiple accessories when used, and most accessories are connected to the computer through a USB interface. However, the USB connector is exposed after being inserted into the USB slot and lacks protection. If it is accidentally bumped, it can easily cause the computer's USB connector to be compressed and damaged. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems and / or the problems existing in the existing computer accessory protection device which is easy to assemble, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a computer accessory protection device that is easy to assemble, by opening a first opening at a position corresponding to the USB port of the computer on the side wall of a fixed plate, a protection frame is provided on the side wall of the fixed plate, a second opening is provided on the side wall of the protection frame, a spring is provided between the protection frame and the fixed plate, a positive and negative threaded rod and two slide plates are provided on the side wall of the fixed plate, a threaded hole is provided on the side wall of the slide plate, the positive and negative threaded rod rotates through the threaded hole, a clamping plate is provided on the side wall of the slide plate, the computer is placed between the two clamping plates, the positive and negative threaded rod is rotated and passes through the threaded hole, and the two clamping plates are pushed closer to each other by the screw rod structure, the two clamping plates are driven closer to each other and clamp the computer, the fixed plate is fixed to the side wall of the computer, the USB connector of the accessory to be connected is passed through the second opening and the second opening and then connected to the USB port of the computer, the outside of the USB connector is located between the fixed plate and the protection frame, and the protection frame protects the USB connector to prevent damage to the USB port of the computer due to accidental collision.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A computer accessory protection device that is easy to assemble, comprising:

[0009] A fixing plate, wherein a plurality of first openings are provided on the side wall of the fixing plate, wherein the position of the first openings corresponds to the position of the USB interface slot of the computer host and the size thereof is larger than the USB interface slot of the computer host, wherein two ear plates are installed on the symmetrical side walls of the fixing plate, wherein a knob is rotatably connected to one of the side walls of the ear plate, wherein a positive and negative threaded rod is installed on the side wall of the knob, wherein the positive and negative threaded rod extends between the two ear plates, and wherein two first guide grooves are symmetrically provided on the side wall of the fixing plate;

[0010] A protection frame, located on the side wall of the fixed plate, the side wall of the protection frame is provided with a plurality of second openings at positions corresponding to the first openings, the side wall of the protection frame is provided with a first spring, and the other end of the first spring abuts against the side wall of the fixed plate;

[0011] The skateboard comprises two skateboards symmetrically located between the two ear plates, a threaded hole is provided on the side wall of the skateboard, the positive and negative threaded rods rotate through the threaded holes, a clamping plate is installed on the side wall of the skateboard, the clamping plate extends through the first guide groove, and an anti-slip pad is installed on the inner wall of the clamping plate.

[0012] As a preferred solution of the computer accessory protection device that is easy to assemble described in the utility model, a guide rod is installed between the two ear plates, the positive and negative threaded rod is located above the first opening, and the guide rod is located below the first opening.

[0013] As a preferred solution of the computer accessory protection device that is easy to assemble described in the utility model, a guide hole is opened on the side wall of the slide plate, and the guide rod passes through the guide hole.

[0014] As a preferred solution of the computer accessory protection device that is easy to assemble described in the utility model, the side wall of the ear plate is provided with a second guide groove, and the symmetrical side walls of the protection frame are installed with guide blocks, and the guide blocks are located inside the second guide groove.

[0015] As a preferred solution of the computer accessory protection device that is easy to assemble described in the utility model, a circle of densely packed teeth is provided on the outer wall of the knob.

[0016] As a preferred solution of the computer accessory protection device that is easy to assemble described in the utility model, it also includes a limit assembly, which includes a fixed frame installed on the side wall of the ear plate, a slider slidably connected to the inside of the fixed frame, a second spring installed at the bottom of the slider and a slot opened at the top of the slider, and the inner wall of the slot is provided with dense teeth that cooperate with the knob.

[0017] Compared with the prior art: a first opening is opened at a position corresponding to the USB port of a computer on the side wall of a fixed plate, a protective frame is provided on the side wall of the fixed plate, a second opening is opened on the side wall of the protective frame, a spring is provided between the protective frame and the fixed plate, a positive and negative threaded rod and two slide plates are provided on the side wall of the fixed plate, a threaded hole is opened on the side wall of the slide plate, the positive and negative threaded rod rotates through the threaded hole, a clamping plate is provided on the side wall of the slide plate, a computer is placed between the two clamping plates, the positive and negative threaded rod is rotated and passes through the threaded hole, a screw rod structure is used to push the two slide plates closer to each other, drive the two clamping plates closer to each other and clamp the computer, fix the fixed plate to the side wall of the computer, pass the USB connector of the accessory to be connected through the second opening and the second opening and then connect it to the USB port of the computer, the outside of the USB connector is located between the fixed plate and the protective frame, and the protective frame protects the USB connector to prevent the USB port of the computer from being damaged due to accidental collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 This is an overall structural diagram of a computer accessory protection device that is easy to assemble according to the utility model;

[0020] Figure 2 This is a partial structural diagram of a computer accessory protection device that is easy to assemble according to the utility model;

[0021] Figure 3 This is a structural diagram of a computer accessory protection device protection frame that is easy to assemble in the utility model;

[0022] Figure 4 The utility model is a structural diagram of a limiting component of a computer accessory protection device which is easy to assemble. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0025] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0026] The utility model provides a computer accessory protection device that is easy to assemble. The device is provided with a first opening at a position corresponding to a USB port of a computer, a protection frame is arranged on the side wall of the fixing plate, a second opening is arranged on the side wall of the protection frame, a spring is arranged between the protection frame and the fixing plate, a positive and negative threaded rod and two slide plates are arranged on the side wall of the fixing plate, a threaded hole is arranged on the side wall of the slide plate, the positive and negative threaded rod rotates and passes through the threaded hole, a clamping plate is arranged on the side wall of the slide plate, a computer is placed between the two clamping plates, the positive and negative threaded rod is rotated, the two clamping plates are pushed closer to each other by a screw rod structure, the two clamping plates are driven closer to each other and clamp the computer, the fixing plate is fixed to the side wall of the computer, a USB connector of an accessory to be connected is passed through the second opening and the second opening, and then connected to the USB port of the computer, the outside of the USB connector is located between the fixing plate and the protection frame, the protection frame protects the USB connector, and prevents the USB port of the computer from being damaged due to accidental collision.

[0027] Figure 1-4 The figure shows a schematic diagram of a computer accessory protection device for easy assembly according to the present invention. Figure 1-Figure 4 In this embodiment, a computer accessory protection device that is easy to assemble includes a fixing plate 100, a protection frame 200, a slide plate 300 and a limiting component 400.

[0028] A plurality of first openings 110 are provided on the side wall of the fixing plate 100. The position of the first opening 110 corresponds to the position of the USB interface slot of the computer host and is larger than the USB interface slot of the computer host. Two ear plates 120 are installed on the symmetrical side walls of the fixing plate 100. A knob 130 is rotatably connected to the side wall of one of the ear plates 120. A positive and negative threaded rod 140 is installed on the side wall of the knob 130. The positive and negative threaded rod 140 extends between the two ear plates 120. Two first guide grooves 150 are symmetrically provided on the side wall of the fixing plate 100. A guide rod 160 is installed between the two ear plates 120. The positive and negative threaded rod 140 is located above the first opening 110. The guide rod 160 is located below the first opening 110. A second guide groove 170 is provided on the side wall of the ear plate 120. Guide blocks 230 are installed on the symmetrical side walls of the protection frame 200. The guide blocks 230 are located inside the second guide groove 170. A circle of dense teeth is provided on the outer wall of the knob 130.

[0029] The protection frame 200 is located on the side wall of the fixed plate 100. A plurality of second openings 210 are provided on the side wall of the protection frame 200 at positions corresponding to the first opening 110. A first spring 220 is installed on the side wall of the protection frame 200. The other end of the first spring 220 abuts against the side wall of the fixed plate 100. When connecting an external accessory to the computer, the USB connector of the accessory is moved toward the fixed plate 100, and the protection frame 200 is pushed toward the fixed plate 100 and squeezed to squeeze the first spring 220 until the USB connector passes through the second opening 210 and the first opening 110 in sequence and is connected to the USB interface of the computer. At this time, the protection frame 200 is released, and the first spring 220 rebounds to push the protection frame 200 to reset. The portion of the USB connector extending out of the fixed plate 100 is located between the fixed plate 100 and the protection frame 200. Only the connecting wire extends out of the second opening 210. The protection frame 200 protects the USB connector.

[0030] The two slide plates 300 are symmetrically located between the two ear plates 120. The side wall of the slide plate 300 is provided with a threaded hole 310. The positive and negative threaded rod 140 rotates and passes through the threaded hole 310. The side wall of the slide plate 300 is installed with a clamping plate 320. The clamping plate 320 passes through and extends out of the first guide groove 150. The inner wall of the clamping plate 320 is installed with an anti-skid pad 330. The side wall of the slide plate 300 is provided with a guide hole 340. The guide rod 160 passes through the guide hole 340. By placing the computer between the two clamping plates 320, the side wall of the fixed plate 100 is fitted with the outer wall of the computer, and the position of the fixed plate 100 is adjusted until the first opening 110 is aligned with the USB port of the computer. The rotating knob 130 drives the positive and negative threaded rod 140 to rotate, and the screw structure is used to push the two slide plates 300 closer to each other. The two slide plates 300 drive the two clamping plates 320 to approach and clamp the computer case, so that the fixed plate 100 is connected to the computer.

[0031] The limiting assembly 400 includes a fixed frame 410 installed on the side wall of the ear plate 120, a slider 420 slidably connected to the inside of the fixed frame 410, a second spring 430 installed at the bottom of the slider 420 and a slot 440 opened at the top of the slider 420. The inner wall of the slot 440 is provided with dense teeth and grooves that cooperate with the knob 130. When the position of the slide plate 300 needs to be adjusted, the slider 420 is pulled downward and the second spring 430 is squeezed, and the knob 130 is separated from the inside of the slot 440. The knob 130 is rotated to adjust the positions of the two slide plates 300. After the adjustment is completed, the slider 420 is released, and the second spring 430 rebounds and pushes the slider 420 to move upward until the knob 130 is embedded in the slot 440. The outer wall teeth of the knob 130 and the inner wall teeth and grooves of the slot 440 are engaged with each other to limit the knob 130, that is, to limit the slide plate 300.

[0032] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A computer accessory protection device that is easy to assemble, characterized in that: include: A fixing plate (100), wherein a plurality of first openings (110) are provided on a side wall of the fixing plate (100), wherein the position of the first opening (110) corresponds to the position of a USB interface slot of a computer host and the size of the first opening (110) is larger than the USB interface slot of the computer host, wherein two ear plates (120) are symmetrically installed on the side wall of the fixing plate (100), wherein a knob (130) is rotatably connected to the side wall of one of the ear plates (120), wherein a positive and negative threaded rod (140) is installed on the side wall of the knob (130), wherein the positive and negative threaded rod (140) extends between the two ear plates (120), and wherein two first guide grooves (150) are symmetrically installed on the side wall of the fixing plate (100); A protection frame (200) is located on a side wall of the fixing plate (100); a plurality of second openings (210) are provided on the side wall of the protection frame (200) at positions corresponding to the first opening (110); a first spring (220) is installed on the side wall of the protection frame (200); the other end of the first spring (220) is abutted against the side wall of the fixing plate (100); A skateboard (300), wherein the skateboard (300) is two and symmetrically located between the two ear plates (120), a threaded hole (310) is opened on the side wall of the skateboard (300), the positive and negative threaded rod (140) rotates through the threaded hole (310), a clamping plate (320) is installed on the side wall of the skateboard (300), the clamping plate (320) extends through the first guide groove (150), and an anti-slip pad (330) is installed on the inner wall of the clamping plate (320).

2. A computer accessory protection device that is easy to assemble according to claim 1, characterized in that: A guide rod (160) is installed between the two ear plates (120), the positive and negative threaded rod (140) is located above the first opening (110), and the guide rod (160) is located below the first opening (110).

3. The computer accessory protection device that is easy to assemble according to claim 2, characterized in that: A guide hole (340) is formed on the side wall of the slide plate (300), and the guide rod (160) passes through the guide hole (340).

4. The computer accessory protection device that is easy to assemble according to claim 3, characterized in that: A second guide groove (170) is formed on the side wall of the ear plate (120), and a guide block (230) is installed on the symmetrical side wall of the protection frame (200), wherein the guide block (230) is located inside the second guide groove (170).

5. The computer accessory protection device that is easy to assemble according to claim 4, characterized in that: The outer wall of the knob (130) is provided with a circle of densely packed teeth.

6. The computer accessory protection device for easy assembly according to claim 5, characterized in that: The invention also includes a limit assembly (400), wherein the limit assembly (400) includes a fixed frame (410) installed on the side wall of the ear plate (120), a slider (420) slidably connected to the inside of the fixed frame (410), a second spring (430) installed at the bottom of the slider (420), and a slot (440) provided on the top of the slider (420), wherein the inner wall of the slot (440) is provided with dense tooth grooves that cooperate with the knob (130).

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