CN213581939U - Computer case structure - Google Patents

Abstract

The utility model discloses a computer machine case structure relates to the computer equipment field, the power distribution box comprises a box body, the one end of box is provided with the baffle, and the inside that the one end of box is located the baffle is provided with the wiring hole, the inside that the one end in wiring hole is located the baffle is provided with the fixture block, and the inboard of fixture block is provided with the clamp plate, the top of clamp plate is provided with the connecting block, and the one end of connecting block is provided with the pull rod that runs through to the baffle outside. The utility model discloses a set up a spring, No. two springs, the clamp plate, sealed cushion, the fixture block, accessible pulling pull rod makes clamp plate and fixture block separation, insert the connecting wire and loosen the pull rod after the wiring hole, then a spring just can promote the sealed cushion parcel that the clamp plate made the clamp plate bottom in the outside of connecting wire, clamp plate just can shelter from the wiring hole with the fixture block when the wiring hole is idle, alright prevent from falling into the inside in wiring hole from this to solve and can't carry out the problem of protecting to the connector that shows outside.

Description

Computer case structure

Technical Field

The utility model relates to a computer equipment field specifically is a computer machine case structure.

Background

A computer case structure is a device for placing various components including a CPU and the like in a computer, and is one of indispensable parts on a computer.

However, the general case cannot protect the externally exposed connecting port, so that dust and other particulate matters fall into the connecting port, and poor contact is caused during use; and the computer case must be taken and carried manually when moving, thereby wasting a lot of time and manpower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that an externally exposed connecting port cannot be protected and the case cannot be moved simply and conveniently, the computer case structure is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a computer case structure comprises a case body, wherein one end of the case body is provided with a baffle, a wiring hole is formed in one end of the case body, which is positioned in the baffle, one end of the wiring hole is positioned in the baffle and is provided with a clamping block, a pressing plate is arranged on the inner side of the clamping block, the top end of the pressing plate is provided with a connecting block, one end of the connecting block is provided with a pull rod penetrating to the outer side of the baffle, one side of the top end of the pressing plate, which is positioned in the connecting block, is fixedly provided with a first spring, the bottom end of the pressing plate is provided with a sealing cushion, the inside of the sealing cushion is provided with a second spring, the bottom end of the case body is provided with a fixed block, the inside of the fixed block is provided with a worm penetrating to the outer side of the fixed block, and the inside, the bottom of fixed block is provided with the universal wheel, the outside of backup pad is located the inside of fixed block and is provided with the stopper.

Preferably, the worm and the worm wheel are both in rotational connection with the fixed block through bearings.

Preferably, the bottom end of the supporting plate is provided with a threaded hole matched with the screw rod.

Preferably, one end of the baffle is provided with a sliding groove matched with the pull rod.

Preferably, the bottom of fixed block is provided with backup pad assorted recess.

Preferably, the thickness of the supporting plate is greater than the height of the universal wheel.

Preferably, the inner side of the clamping block is provided with a groove matched with the bottom end of the pressing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a through setting up spring, spring two, clamp plate, sealed cushion, fixture block, can make clamp plate and fixture block separate by pulling the pull rod, loosen the pull rod after inserting the connecting wire into the wiring hole, then spring one can promote the clamp plate to make the sealed cushion of clamp plate bottom wrap up in the outside of connecting wire, clamp plate and fixture block can shelter from the wiring hole when the wiring hole is idle, can prevent from falling into the inside of wiring hole from this, thus solve and can't protect the problem to the connector that shows outside; through setting up turbine, worm, lead screw, backup pad, universal wheel, the accessible rotates the worm and makes the turbine rotate to make the lead screw rotate, the backup pad just can reciprocate when the lead screw rotates, thereby makes universal wheel and ground contact or break away from ground, thereby solves the problem that can't be simple and convenient remove to quick-witted case.

Drawings

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

FIG. 2 is a schematic view of the connection between the pressing plate and the clamping block of the present invention;

fig. 3 is a cross-sectional view of the sealing cushion of the present invention;

FIG. 4 is a schematic view of the connection of the worm gear of the present invention;

fig. 5 is a schematic structural diagram of the support plate of the present invention.

In the figure: 1. a box body; 2. a worm; 3. a fixed block; 4. a limiting block; 5. a support plate; 6. a screw rod; 7. a turbine; 8. a universal wheel; 9. pressing a plate; 10. connecting blocks; 11. a pull rod; 12. a first spring; 13. a wiring hole; 14. a clamping block; 15. a baffle plate; 16. a second spring; 17. and (5) sealing the soft cushion.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-5, a computer case structure includes a case 1, a baffle 15 is disposed at one end of the case 1, a wiring hole 13 is disposed at one end of the case 1 inside the baffle 15, a clamping block 14 is disposed at one end of the wiring hole 13 inside the baffle 15, a pressing plate 9 is disposed inside the clamping block 14, a connecting block 10 is disposed at a top end of the pressing plate 9, a pull rod 11 penetrating to an outer side of the baffle 15 is disposed at one end of the connecting block 10, a first spring 12 is fixed at one side of the connecting block 10 at a top end of the pressing plate 9, a sealing cushion 17 is disposed at a bottom end of the pressing plate 9, a second spring 16 is disposed inside the sealing cushion 17, a fixed block 3 is disposed at a bottom end of the case 1, a worm 7 is disposed inside the fixed block 3, a lead screw 6 is fixed at a bottom end of the worm 2 penetrating to an outer side of the fixed block 3, and the inside of fixed block 3 is provided with backup pad 5 that runs through to the fixed block 3 outside, and the bottom of fixed block 3 is provided with universal wheel 8, and the outside of backup pad 5 is located the inside of fixed block 3 and is provided with stopper 4.

Please refer to fig. 1, the worm 2 and the worm wheel 7 are both rotatably connected to the fixing block 3 through bearings, so that the worm 2 is rotated to rotate the worm wheel 7.

Please refer to fig. 1 and 5, the bottom of the supporting plate 5 is provided with a threaded hole matching with the screw rod 6, so that the supporting plate 5 can move up and down when the screw rod 6 rotates.

Referring to fig. 1, one end of the baffle 15 is provided with a sliding groove matched with the pull rod 11, so that the press plate 9 can be lifted by pulling the pull rod 11.

Please refer to fig. 1, the bottom of the fixing block 3 is provided with a groove matched with the supporting plate 5, so that a part of the supporting plate 5 is accommodated in the fixing block 3.

Please refer to fig. 1, the thickness of the supporting plate 5 is larger than the height of the universal wheel 8, so that the supporting plate 5 can support the box 1 conveniently.

Please refer to fig. 2, the inner side of the latch 14 is provided with a groove matching with the bottom end of the pressing plate 9, so as to shield the wire connecting hole 13 through the pressing plate 9 and the latch 14.

The working principle is as follows: when the device is used, a user can upwards pull the pull rod 11, the pull rod 11 upwards moves and drives the press plate 9 to upwards move through the connecting block 10, the press plate 9 upwards moves to extrude the first spring 12, the first spring 12 deforms, when the press plate 9 is separated from the clamping block 14, the cylindrical connecting wire can be inserted into the wiring hole 13, the pull rod 11 is loosened after the cylindrical connecting wire is inserted into the wiring hole 13, the first spring 12 recovers due to losing the extrusion force of the press plate 9 on the first spring, the first spring 12 pushes the press plate 9 to downwards move, when the bottom end of the press plate 9 is contacted with the cylindrical connecting wire, the cylindrical connecting wire is extruded by the sealing cushion 17, the second spring 16 at the contact part of the cylindrical connecting wire in the sealing cushion 17 is stressed to deform, and therefore, the sealing cushion 17 is wrapped outside the cylindrical connecting wire, thereby prevent that the dust from falling into wiring hole 13, when needing to remove the quick-witted case, clockwise rotation worm 2, worm 2 just can make lead screw 6 rotate through the rotation that drives turbine 7, lead screw 6 just can upwards remove when rotating backup pad 5, thereby make universal wheel 8 and ground contact, alright promote box 1 and make quick-witted case remove from this, anticlockwise rotation worm 2 when moving to the assigned position, thereby make turbine 7 anticlockwise rotate, from this alright make backup pad 5 remove downwards, thereby support box 1, make universal wheel 8 break away from ground, from this alright fix box 1.

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 (7)

1. A computer machine case structure, includes box (1), its characterized in that: one end of the box body (1) is provided with a baffle (15), one end of the box body (1) is located inside the baffle (15) and is provided with a wiring hole (13), one end of the wiring hole (13) is located inside the baffle (15) and is provided with a clamping block (14), the inner side of the clamping block (14) is provided with a pressing plate (9), the top end of the pressing plate (9) is provided with a connecting block (10), one end of the connecting block (10) is provided with a pull rod (11) penetrating to the outer side of the baffle (15), one side of the top end of the pressing plate (9) located on the connecting block (10) is fixed with a first spring (12), the bottom end of the pressing plate (9) is provided with a sealing cushion (17), the inside of the sealing cushion (17) is provided with a second spring (16), the bottom end of the box body (1) is provided with a fixing block (, the bottom mounting of turbine (7) has lead screw (6), one side that the inside of fixed block (3) is located turbine (7) is provided with worm (2) that run through to the fixed block (3) outside, and the inside of fixed block (3) is provided with backup pad (5) that run through to the fixed block (3) outside, the bottom of fixed block (3) is provided with universal wheel (8), the inside that the outside of backup pad (5) is located fixed block (3) is provided with stopper (4).

2. The computer case structure of claim 1, wherein: the worm (2) and the worm wheel (7) are rotatably connected with the fixed block (3) through bearings.

3. The computer case structure of claim 1, wherein: the bottom of the supporting plate (5) is provided with a threaded hole matched with the screw rod (6).

4. The computer case structure of claim 1, wherein: one end of the baffle (15) is provided with a sliding groove matched with the pull rod (11).

5. The computer case structure of claim 1, wherein: the bottom of fixed block (3) is provided with backup pad (5) assorted recess.

6. The computer case structure of claim 1, wherein: the thickness of the supporting plate (5) is larger than the height of the universal wheel (8).

7. The computer case structure of claim 1, wherein: the inner side of the clamping block (14) is provided with a groove matched with the bottom end of the pressing plate (9).

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