CN209928327U

CN209928327U - Computer case capable of preventing touch switch

Info

Publication number: CN209928327U
Application number: CN201920664538.0U
Authority: CN
Inventors: 张瑛
Original assignee: Taizhou Vocational College of Science and Technology
Current assignee: Taizhou Vocational College of Science and Technology
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-01-10
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a prevent touch switch's computer machine case, including quick-witted case box and rotary switch, the front of quick-witted case box is provided with the CD drive, and the CD drive's surface is provided with the sliding tray, limit switch's bottom is embedded in the sliding tray, the bottom inboard of quick-witted case box is provided with the rotation groove, and the inboard in rotation groove is provided with the pivot hole, rotary switch's both sides are passed through the axis of rotation and are embedded in the pivot hole, rotary switch's surface is provided with the USB jack, and rotary switch's the back is provided with the host computer switch. The utility model discloses a rotating switch both sides are provided with the axis of rotation and rotate the groove, can guarantee at computer during operation, guarantee that rotating switch toward inboard rotation, guarantee that external touching can not, prevent that the computer from restarting to lead to losing of file, have set up limit switch on the CD drive, through reset spring and sliding cover, need slide hard could touch switch, prevent that external mistake from bumping and leading to the CD drive to open.

Description

Computer case capable of preventing touch switch

Technical Field

The utility model relates to a computer machine case technical field specifically is a prevent touch switch's computer machine case.

Background

Computers are common office tools, a lot of office operations can be completed through the computers, and a lot of button switches exist in the existing computer case to control the starting and closing of devices, but the existing button switches are easily touched carelessly when people work, so that the computers are restarted or the optical disk drive is opened, files are lost, and the working efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent touch switch's computer machine case to the button switch who proposes in solving above-mentioned background art touches the scheduling problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent touch switch's computer machine case, includes quick-witted case box, limit switch and change gear, the front of quick-witted case box is provided with the CD drive, and the CD drive surface is provided with the sliding tray, limit switch's bottom is embedded in the sliding tray, the bottom inboard of quick-witted case box is provided with rotates the groove, and rotates the inboard in groove and be provided with the pivot hole, change gear's both sides are passed through the axis of rotation and are embedded in the pivot hole, change gear's surface is provided with the USB jack, and change gear's the back is provided with the host computer switch.

Preferably, limit switch includes sliding cover, drive switch and reset spring, sliding cover's bottom fixedly connected with drive switch, and drive switch's right side is through reset spring and quick-witted case box fixed connection.

Preferably, the top end of the sliding cover is provided with a rectangular block, the driving switch is in an L shape, and the sliding cover and the driving switch form an elastic structure through a return spring.

Preferably, the rotary switch forms the rotary type structure through the axis of rotation embedded in the pivot hole, and the USB jack is provided with five groups.

Preferably, the USB jack and the host switch are electrically connected with a power supply in the case body through a wire.

Preferably, the sliding cover and the driving switch form a sliding structure through a sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: the rotary switch both sides of the mainframe box of computer machine case are provided with axis of rotation and rotation groove, can guarantee at computer during operation, guarantee that rotary switch toward inboard rotates, guarantee external touching can not, prevent that the computer from restarting to lead to losing of file, staff's work efficiency has been increased, limit switch has been set up on the CD drive, through reset spring and sliding cover, need slide hard just can touch switch, prevent that external mistake from bumping and leading to the CD drive to open, the touch effect of preventing of switch has been increased.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a part a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the rotary switch in a top view after being turned over;

fig. 5 is a schematic view of the front cross-sectional structure of the limit switch of the present invention.

In the figure: 1. a case body; 2. driving an optical disc; 3. a sliding groove; 4. a limit switch; 401. a sliding cover; 402. a drive switch; 403. a return spring; 5. a rotating groove; 6. a rotating shaft hole; 7. a rotating shaft; 8. A rotary switch; 9. a USB jack; 10. and (4) switching on and off the host machine.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a computer case of a touch switch is provided, which comprises a case body 1 and a rotary switch 8, wherein a CD drive 2 is arranged on the front surface of the case body 1, a sliding groove 3 is arranged on the surface of the CD drive 2, the bottom end of a limit switch 4 is embedded in the sliding groove 3, the limit switch 4 comprises a sliding cover 401, a drive switch 402 and a reset spring 403, the bottom end of the sliding cover 401 is fixedly connected with the drive switch 402, the right side of the drive switch 402 is fixedly connected with the case body 1 through the reset spring 403, the limit switch 4 can prevent the external touch, the CD drive 2 is prevented from being automatically switched on and off, the top end of the sliding cover 401 is provided with a rectangular block, the drive switch 402 is L-shaped, the sliding cover 401 and the drive switch 402 form an elastic structure through the reset spring 403, the CD drive 2 can be opened by pulling the rectangular block, and the elastic resistance of the reset spring 403, prevent external touching, sliding cover 401 and drive switch 402 pass through sliding tray 3 and constitute slidingtype structure, can guarantee through sliding tray 3 that sliding cover 401 can slide at quick-witted case box 1. The bottom inboard of machine case box 1 is provided with rotates groove 5, and the inboard that rotates groove 5 is provided with pivot hole 6, the both sides of rotating switch 8 are through axis of rotation 7 embedded in pivot hole 6, rotating switch 8 passes through axis of rotation 7 embedded rotary type structure of constituteing in pivot hole 6, and USB jack 9 is provided with five groups, rotating switch 8's surface is provided with USB jack 9, and rotating switch 8's the back is provided with host computer switch 10, USB jack 9 and host computer switch 10 are connected for the electricity through the wire and the power in the machine case box 1.

The working principle is as follows: when using this machine case box 1, when needing to start the computer, at first make rotary switch 8 rotate in pivot hole 6 through axis of rotation 7, make host computer switch 10 play, when starting the back, rotate rotary switch 8 once more, make USB jack 9 come out, can use external keyboard or mouse, when having increased USB jack 9 quantity, also prevented external mistake to host computer switch 10 from bumping, played the effect of preventing touching greatly.

When using CD-ROM drive 2, the staff is through the rectangle piece of pulling on the sliding cover 401 to make drive switch 402 extrude reset spring 403, thereby touch CD-ROM drive 2's switch, make the staff can place the CD, can prevent external touching through limit switch 4, prevent midway work interrupt, greatly increased work efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a prevent touch switch's computer machine case, includes quick-witted case box (1), limit switch (4) and rotary switch (8), its characterized in that: the front of machine case box (1) is provided with CD drive (2), and the surface of CD drive (2) is provided with sliding tray (3), the bottom embedded of limit switch (4) is in sliding tray (3), the bottom inboard of machine case box (1) is provided with rotation groove (5), and the inboard in rotation groove (5) is provided with pivot hole (6), the both sides of rotating switch (8) are passed through axis of rotation (7) and are embedded in pivot hole (6), the surface of rotating switch (8) is provided with USB jack (9), and the back of rotating switch (8) is provided with host computer switch (10).

2. The computer case of claim 1, wherein the touch switch comprises: the limit switch (4) comprises a sliding cover (401), a driving switch (402) and a return spring (403), the bottom end of the sliding cover (401) is fixedly connected with the driving switch (402), and the right side of the driving switch (402) is fixedly connected with the case body (1) through the return spring (403).

3. The computer case of claim 2, wherein the touch switch is configured to: the top end of the sliding cover (401) is provided with a rectangular block, the shape of the driving switch (402) is L-shaped, and the sliding cover (401) and the driving switch (402) form an elastic structure through a return spring (403).

4. The computer case of claim 1, wherein the touch switch comprises: the rotary switch (8) is embedded in the rotating shaft hole (6) through the rotating shaft (7) to form a rotary structure, and five groups of USB jacks (9) are arranged.

5. The computer case of claim 1, wherein the touch switch comprises: the USB jack (9) and the host switch (10) are electrically connected with a power supply in the case body (1) through wires.

6. The computer case of claim 2, wherein the touch switch is configured to: the sliding cover (401) and the driving switch (402) form a sliding structure through the sliding groove (3).