Case with interface protection function

Abstract

The utility model discloses a computer case with an interface protection function, which comprises a shell and a sliding plate, and is characterized in that a sliding groove is formed in the side wall of the shell of the computer case, a guide groove is formed in the side wall of the sliding groove, a threaded rod is arranged in the guide groove, the sliding plate is arranged in the sliding groove, a USB interface is arranged on the side wall of the sliding plate, and a guide plate is mounted on the side wall of the sliding plate. A threaded hole is formed in the side wall of the guide plate, the guide plate extends into the guide groove, the threaded rod rotationally penetrates through the threaded hole, and when USB equipment needs to be connected, the threaded rod is rotated to push the sliding plate to move towards the outside of the sliding groove through the lead screw structure, the USB interface extends out of the sliding groove, and after a USB connector of the equipment is connected with the USB interface, the USB interface is connected with the guide plate. The threaded rod is reversely rotated to push the sliding plate to drive the USB interface to move towards the interior of the sliding groove, the USB connector of the equipment is driven to extend into the sliding groove, the sliding groove protects the USB connector, and the USB connector or the USB interface is prevented from being damaged due to collision with the USB connector.

Description

Technical Field

[0001] The utility model relates to the technical field of computer chassis, in particular to a chassis with an interface protection function. Background Art

[0002] The computer case generally includes a shell, a bracket, various switches and indicator lights on the panel, etc. As a part of computer accessories, the main function of the computer case is to place and fix various computer accessories, and to play a supporting and protective role. In addition, the computer case plays an important role in shielding electromagnetic radiation. The existing computer case generally has a USB interface on the side wall for connecting USB devices, but the existing USB interface is generally directly set on the surface of the case shell. When the USB connector of the device is connected to the USB interface, the USB structure of the device is connected to the surface of the case shell, which is easy to be touched, causing the USB interface to be damaged. Utility Model Content

[0003] 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.

[0004] In view of the above and / or existing problems in an existing chassis with interface protection function, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a chassis with interface protection function, by opening a slide groove on the side wall of the chassis shell, opening a guide groove on the side wall of the slide groove, having a threaded rod inside the guide groove, and providing a slide plate inside the slide groove, and the USB interface is provided on the side wall of the slide plate, and a guide plate is installed on the side wall of the slide plate, and a threaded hole is opened on the side wall of the guide plate, and the guide plate extends into the guide groove, and the threaded rod rotates through the threaded hole. When it is necessary to connect a USB device, the threaded rod is rotated to use the screw rod structure to push the slide plate to move outside the slide groove, and the USB interface extends from the slide groove. After the USB connector of the device is connected to the USB interface, the threaded rod is reversed to push the slide plate to drive the USB interface to move inside the slide groove, and drive the USB connector of the device to extend into the slide groove. The slide groove protects the USB connector to prevent damage to the USB connector or the USB interface due to collision with the USB connector.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] A chassis with an interface protection function, comprising:

[0008] A chassis shell, wherein a slide groove is provided on a side wall of the chassis shell, a guide groove is provided on a side wall of the slide groove, a knob is rotatably connected to the side wall of the chassis shell, a threaded rod is installed on the side wall of the knob, and the threaded rod extends into the guide groove;

[0009] The slide plate is located inside the slide groove, the side wall of the slide plate is installed with a SUB interface, the side wall of the slide plate is installed with a guide plate, the guide plate extends deep into the guide groove, the side wall of the guide plate is provided with a threaded hole, and the threaded rod rotates through the threaded hole.

[0010] As a preferred solution of the chassis with interface protection function described in the utility model, a storage groove is provided on the top of the slide groove.

[0011] As a preferred solution of the chassis with interface protection function described in the utility model, it also includes a baffle, the baffle is located inside the storage groove, the side wall of the baffle is provided with a groove, and a dustproof net is arranged inside the groove.

[0012] As a preferred solution of the chassis with interface protection function described in the utility model, the side wall of the storage groove is provided with a second guide groove, and the second guide groove extends to the side wall of the chassis shell.

[0013] As a preferred solution of the chassis with interface protection function described in the utility model, the baffle side wall is installed with an ear plate, the ear plate is located inside the second guide groove, and the ear plate side wall is provided with a limiting hole.

[0014] As a preferred solution of a chassis with interface protection function described in the utility model, it also includes a limit assembly, which includes a fixed frame installed on the side wall of the chassis shell, a slider slidably connected to the inside of the fixed frame, a spring installed on the side wall of the slider and a limit rod installed on the other side wall of the slider, and the limit rod extends out of the side wall of the fixed frame and passes through the limit hole.

[0015] Compared with the prior art: a slide groove is provided on the side wall of the chassis shell, a guide groove is provided on the side wall of the slide groove, a threaded rod is provided inside the guide groove, a slide plate is provided inside the slide groove, a USB interface is provided on the side wall of the slide plate, a guide plate is installed on the side wall of the slide plate, a threaded hole is provided on the side wall of the guide plate, the guide plate extends into the guide groove, and the threaded rod is rotated to pass through the threaded hole. When a USB device needs to be connected, the threaded rod is rotated to use the screw rod structure to push the slide plate to move outside the slide groove, and the USB interface extends from the slide groove. After the USB connector of the device is connected to the USB interface, the threaded rod is reversed to push the slide plate to drive the USB interface to move inside the slide groove, and drive the USB connector of the device to extend into the slide groove. The slide groove protects the USB connector to prevent damage to the USB connector or the USB interface due to collision with the USB connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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:

[0017] Figure 1 This is an overall structural diagram of a chassis with interface protection function of the utility model;

[0018] Figure 2 This is a partial structural diagram of a chassis with interface protection function of the utility model;

[0019] Figure 3 This is a structural diagram of a chassis slide plate with interface protection function of the utility model;

[0020] Figure 4 This is a structural diagram of a chassis baffle with interface protection function of the utility model;

[0021] Figure 5 The utility model is a structural diagram of a chassis limit assembly with interface protection function. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0023] 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.

[0024] 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.

[0025] The utility model provides a case with an interface protection function, wherein a slide groove is provided on a side wall of a case shell, a guide groove is provided on the side wall of the slide groove, a threaded rod is provided inside the guide groove, a slide plate is provided inside the slide groove, a USB interface is provided on the side wall of the slide plate, a guide plate is installed on the side wall of the slide plate, a threaded hole is provided on the side wall of the guide plate, the guide plate extends into the guide groove, the threaded rod is rotated to penetrate the threaded hole, when a USB device needs to be connected, the threaded rod is rotated to push the slide plate to move outside the slide groove by using a screw rod structure, the USB interface extends out of the slide groove, after the USB connector of the device is connected to the USB interface, the threaded rod is reversed to push the slide plate to drive the USB interface to move inside the slide groove, drive the USB connector of the device to extend into the slide groove, the slide groove protects the USB connector, and prevents the USB connector or the USB interface from being damaged due to collision with the USB connector.

[0026] Figure 1-5 The following is a schematic diagram of a structure of a chassis with an interface protection function according to the present invention. Figure 1-Figure 5 In this embodiment, a chassis with an interface protection function includes a chassis shell 100 , a slide plate 200 , a baffle 300 and a limit assembly 400 .

[0027] A slide groove 110 is provided on the side wall of the chassis shell 100, a guide groove 120 is provided on the side wall of the slide groove 110, a knob 130 is rotatably connected to the side wall of the chassis shell 100, a threaded rod 140 is installed on the side wall of the knob 130, the threaded rod 140 extends into the guide groove 120, and a storage groove 150 is provided on the top of the slide groove 110.

[0028] The slide plate 200 is located inside the slide groove 110, and a SUB interface 210 is installed on the side wall of the slide plate 200. A guide plate 220 is installed on the side wall of the slide plate 200. The guide plate 220 extends deep into the guide groove 120. A threaded hole 230 is opened on the side wall of the guide plate 220. The threaded rod 140 rotates through the threaded hole 230. When the USB connector of the device needs to be connected to the SUB interface 210, the baffle 300 is pushed to move upward and stored in the storage groove 150. The rotating knob 130 drives the threaded rod 140 to rotate, and the screw rod structure is used to push the slide plate 200 to slide outward in the slide groove 110 until the SUB interface 210 is connected. The SUB interface 210 extends out from the opening of the slide groove 110. After the USB connector of the device is connected to the SUB interface 210, the knob 130 is rotated to drive the threaded rod 140 to rotate in the opposite direction. The screw rod structure is used to push the slide plate 200 to drive the SUB interface 210 to move into the slide groove 110. The SUB interface 210 drives the USB connector to move into the slide groove 110, and the SUB interface 210 and the USB connector are stored in the slide groove 110. The slide groove 110 protects the USB connector to prevent the SUB interface 210 or the USB connector from being compressed, deformed, or damaged due to collision with the USB connector.

[0029] The baffle plate 300 is located inside the storage slot 150, the side wall of the baffle plate 300 is provided with a slot 310, a dust screen is arranged inside the slot 310, the side wall of the storage slot 150 is provided with a second guide slot 160, the second guide slot 160 extends to the side wall of the chassis housing 100, the side wall of the baffle plate 300 is installed with an ear plate 320, the ear plate 320 is located inside the second guide slot 160, the side wall of the ear plate 320 is provided with a limiting hole 330, and the limiting assembly 400 includes a lug 320 installed on the side wall of the chassis housing 100 The fixing frame 410 is provided with a slider 420 slidably connected to the inside of the fixing frame 410, a spring 430 installed on the side wall of the slider 420, and a limiting rod 440 installed on the other side wall of the slider 420. The limiting rod 440 extends out of the side wall of the fixing frame 410 and passes through the limiting hole 330. When the USB connector of the device needs to be connected to the SUB interface 210, the slider 420 is first pulled to slide inside the fixing frame 410 and squeeze the spring 430. The limiting rod 440 slides with the slider 420. The baffle 300 is put into the fixed frame 410, and the ear plate 320 is pushed to drive the baffle 300 to move upward until the baffle 300 is completely put into the storage slot 150. The ear plate 320 moves to the top of the second guide slot 160, and the slider 420 is released. The spring 430 rebounds and pushes the slider 420 and the limit rod 440 to move toward the ear plate 320. The limit rod 440 passes through the limit hole 330 to limit the baffle 300. The USB connector is connected to the SUB interface 210. When using After completion, separate the USB connector from the SUB interface 210. After the SUB interface 210 is retracted into the slide groove 110, pull the slider 420 to drive the limit rod 440 to be retracted into the fixed frame 410. The limit rod 440 is separated from the limit hole 330. The baffle 300 moves downward under the influence of gravity until the bottom of the baffle 300 abuts against the bottom of the slide groove 110. The baffle 300 closes the opening of the slide groove 110, and the dustproof net inside the slot 310 prevents dust from entering the slide groove 110.

[0030] 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 chassis with interface protection function, characterized in that: include: A chassis shell (100), wherein a slide groove (110) is provided on a side wall of the chassis shell (100), a guide groove (120) is provided on a side wall of the slide groove (110), a knob (130) is rotatably connected to the side wall of the chassis shell (100), a threaded rod (140) is installed on the side wall of the knob (130), and the threaded rod (140) extends into the guide groove (120); The slide plate (200) is located inside the slide groove (110), the side wall of the slide plate (200) is installed with a USB interface (210), the side wall of the slide plate (200) is installed with a guide plate (220), the guide plate (220) is deeply inserted into the guide groove (120), the side wall of the guide plate (220) is provided with a threaded hole (230), and the threaded rod (140) rotates through the threaded hole (230).

2. A chassis with interface protection function according to claim 1, characterized in that: A storage groove (150) is provided on the top of the slide groove (110).

3. A chassis with interface protection function according to claim 2, characterized in that: It also includes a baffle (300), the baffle (300) is located inside the storage groove (150), a side wall of the baffle (300) is provided with a slot (310), and a dustproof net is arranged inside the slot (310).

4. The chassis with interface protection function according to claim 3, characterized in that: The side wall of the storage groove (150) is provided with a second guide groove (160), and the second guide groove (160) extends to the side wall of the chassis shell (100).

5. The chassis with interface protection function according to claim 4, characterized in that: The side wall of the baffle (300) is provided with an ear plate (320), the ear plate (320) is located inside the second guide groove (160), and a limiting hole (330) is provided on the side wall of the ear plate (320).

6. The chassis with interface protection function 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) mounted on the side wall of the chassis shell (100), a slider (420) slidably connected to the inside of the fixed frame (410), a spring (430) mounted on the side wall of the slider (420), and a limit rod (440) mounted on the other side wall of the slider (420), wherein the limit rod (440) extends out of the side wall of the fixed frame (410) and passes through the limit hole (330).

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