CN211857384U

CN211857384U - Computer machine case convenient to remove

Info

Publication number: CN211857384U
Application number: CN202020922965.7U
Authority: CN
Inventors: 熊李
Original assignee: Dalian Jinyuming Technology Co ltd
Current assignee: Dalian Jinyuming Technology Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-11-03
Anticipated expiration: 2030-05-27

Abstract

The utility model belongs to the technical field of computer equipment, in particular to a computer case convenient to move, aiming at the problems that the case is easy to slide randomly when not needing to move, the stability of the case is reduced, and the normal use is influenced in the prior art, the utility model provides a proposal that the case comprises a base, four corners at the bottom of the base are all fixedly connected with supporting legs, a cavity is arranged inside the base, a screw rod is rotatably connected inside the cavity, one end of the screw rod runs through one side of the base and is fixedly connected with a handle, two slide holes are symmetrically arranged at the two sides of the top of the base, two nut blocks are sleeved on the symmetrical screw thread at the two sides of the screw rod, the utility model can drive a second roller to move up and down by rotating the handle, thereby the case can be conveniently moved and stably placed, and when a press block is moved, the effect of fixedly clamping the case, the stability of the case in the moving process is improved, and therefore the case is protected.

Description

Computer machine case convenient to remove

Technical Field

The utility model relates to a computer equipment technical field especially relates to a computer machine case convenient to remove.

Background

The chassis is used as a part of computer accessories and mainly plays a role in placing and fixing various computer accessories to play a role in supporting and protecting. The shell is made by combining steel plates and plastics, has high hardness and mainly plays a role in protecting elements in the case; the bracket is mainly used for fixing the mainboard, the power supply and various drivers.

The existing computer case is very inconvenient to move and is too labor-consuming to carry by manpower, and the idler wheels are also arranged at the bottom of the existing computer case for facilitating the movement of the existing computer case.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the computer case easy to move is easy to slide when the case is not required to move in the prior art, so that the stability of the case is reduced, the normal use is influenced, and the provided computer case convenient to move is provided.

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

a computer case convenient to move comprises a base, wherein four corners at the bottom of the base are fixedly connected with supporting legs, a cavity is arranged in the base, a screw rod is rotatably connected in the cavity, one end of the screw rod penetrates through one side of the base and is fixedly connected with a handle, two sliding holes are symmetrically formed in two sides of the top of the base, two nut blocks are symmetrically sleeved on two sides of the screw rod in a threaded manner, the bottoms of the two nut blocks are respectively in sliding connection with the inner wall of the bottom of the cavity, one sides of the two nut blocks respectively penetrate through the corresponding sliding holes and extend to the upper side of the base, pressing blocks are fixedly connected to the tops of the two nut blocks, the bottoms of the two pressing blocks are respectively in rolling connection with the top of the base, grooves are respectively formed in the four corners at the bottom of the base, sliding plates are respectively in sliding connection in the four grooves, movable blocks are respectively fixedly connected to the tops of the four sliding plates, the bottom of four slides all rotates and is connected with the second gyro wheel, and four second gyro wheels are unsettled state, and four baffles that are the rectangle setting of top fixedly connected with of base, and four baffles all are located between two slide holes, and the top activity of base has placed quick-witted case, and quick-witted case is located between four baffles and laminates mutually with one side of four baffles respectively.

Preferably, the screw rod is provided with two sections of reverse threads, the two nut blocks are respectively positioned on the two sections of reverse threads, and the two nut blocks can be driven to move relatively by rotating the screw rod.

Preferably, two the bottom of briquetting all is equipped with a plurality of first gyro wheels in the both sides that correspond the nut piece, and a plurality of first gyro wheels all contact with the top of base, and the top of four movable blocks all is equipped with the inclined plane, and four inclined planes are respectively towards one side downward sloping that corresponds the briquetting, and four inclined planes cooperate with a plurality of first gyro wheels that correspond respectively, and when the briquetting slided, through the inclined plane contact of first gyro wheel with the movable block, can conveniently drive the movable block and move down.

Preferably, the top of one side of each of the two pressing blocks, which is close to each other, is fixedly connected with an L-shaped clamping block, the two L-shaped clamping blocks are respectively matched with the case, when the pressing blocks move to enable the L-shaped clamping blocks to be in contact with the case, the effect of fixing and limiting the top and the side of the case can be achieved, and the stability of the case in the transportation process is improved.

Preferably, rubber pads are arranged on one sides, close to the chassis, of the two L-shaped clamping blocks, and the chassis can be protected through the rubber pads.

Preferably, four the equal symmetry fixedly connected with in top of slide two reset springs that are located the movable block both sides respectively, and the top that is located two reset springs on same slide all with the top inner wall fixed connection who corresponds the recess, can play the effect that resets to the slide through reset spring.

In the utility model, the computer case convenient to move is characterized in that the screw rod is driven to rotate by rotating the handle, the two nut blocks are driven to be close to each other, the two pressing blocks roll on the top of the base, and the movable block can be driven to move downwards by the contact of the first roller and the inclined plane of the movable plate, the sliding plate is driven to move downwards, and the second roller can be driven to move downwards, so that the effect of convenient transportation of the case is achieved;

when the briquetting removed and was close to quick-witted case, can drive L shape clamp splice and quick-witted case and contact to this can carry out the centre gripping to the top and the side of quick-witted case and fix, and with the cooperation of baffle, can play the effect of fixed centre gripping to quick-witted case, improved the stability of quick-witted case in the transportation, can prevent quick-witted case shake and drop, can play protection and more stable effect to quick-witted case through the rubber pad.

The utility model discloses a rotation handle can drive the second gyro wheel and reciprocate to this is convenient to the removal of quick-witted case and stable placing, and when the briquetting removed, can play the effect that the fixed clamp was pressed from both sides tight to quick-witted case through L shaped clamp piece, improves the stability of quick-witted case at the removal in-process, thereby plays the effect of protection to quick-witted case.

Drawings

Fig. 1 is a front view of an overall structure of a portable computer case according to the present invention;

fig. 2 is a sectional view of the structure of fig. 1 of a computer case convenient to move according to the present invention;

fig. 3 is a top view of the overall structure of a portable computer case according to the present invention;

fig. 4 is a sectional view of the structure of fig. 3 of a computer case convenient to move according to the present invention.

In the figure: the device comprises a base 1, supporting legs 2, a chamber 3, a screw rod 4, a handle 5, a sliding hole 6, a nut block 7, a pressing block 8, a first roller 9, a clamping block 10L-shaped, a groove 11, a sliding plate 12, a movable block 13, a second roller 14, a return spring 15, a baffle 16 and a chassis 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.

Example one

Referring to fig. 1-4, a computer case convenient for movement comprises a base 1, four corners at the bottom of the base 1 are fixedly connected with supporting legs 2, a chamber 3 is arranged inside the base 1, a screw rod 4 is rotatably connected inside the chamber 3, one end of the screw rod 4 penetrates through one side of the base 1 and is fixedly connected with a handle 5, two sliding holes 6 are symmetrically arranged at two sides of the top of the base 1, two nut blocks 7 are symmetrically and threadedly sleeved at two sides of the screw rod 4, the bottoms of the two nut blocks 7 are respectively and slidably connected with the inner wall of the bottom of the chamber 3, one side of each of the two nut blocks 7 penetrates through the corresponding sliding hole 6 and extends to the upper part of the base 1, pressing blocks 8 are fixedly connected with the tops of the two nut blocks 7, the bottoms of the two pressing blocks 8 are respectively and rotatably connected with the top of the base 1, four corners at the bottom of the base 1 are respectively provided with grooves 11, the equal fixedly connected with movable block 13 in top of four slides 12, and one side of four movable blocks 13 all extends to base 1's top and cooperatees with corresponding briquetting 8, the bottom of four slides 12 all rotates and is connected with second gyro wheel 14, and four second gyro wheels 14 are unsettled states, four baffle 16 that are the rectangle setting of base 1's top fixedly connected with, and four baffle 16 all are located between two slide opening 6, quick-witted case 17 has been placed in base 1's top activity, and quick-witted case 17 is located between four baffle 16 and laminates mutually with one side of four baffle 16 respectively.

Example two

The improvement is further based on the first embodiment:

the utility model discloses in, be equipped with two sections reverse screw threads on the screw rod 4, and two nut pieces 7 are located two sections reverse screw threads respectively, are located two sections reverse screw threads respectively through two nut pieces 7, rotate screw rod 4 and can drive two nut pieces 7 simultaneously and do relative movement.

The utility model discloses in, the both sides that two briquetting 8's bottom is located corresponding nut piece 7 all are equipped with a plurality of first gyro wheels 9, and a plurality of first gyro wheels 9 all contact with base 1's top, the top of four movable block 13 all is equipped with the inclined plane, four inclined planes are respectively towards one side downward sloping that corresponds briquetting 8, and four inclined planes cooperate with a plurality of first gyro wheels 9 that correspond respectively, when briquetting 8 slides, through the inclined plane contact of first gyro wheel 9 with movable block 13, can conveniently drive movable block 13 and remove downwards.

The utility model discloses in, the equal fixedly connected with L clamp splice 10 in one side top that two briquetting 8 are close to each other, and two L shape clamp splices 10 cooperate with quick-witted case 17 respectively, when briquetting 8 removes and makes L clamp splice 10 and quick-witted case 17 contact, can play fixed spacing effect to quick-witted case 17's top and side, has increased the stability of quick-witted case 17 in the transportation.

In the utility model, one side of two L-shaped clamping blocks 10 close to the case 17 is provided with a rubber pad, which can protect the case 17.

The utility model discloses in, two equal symmetrical fixedly connected with in top of four slides 12 are located the reset spring 15 of movable block 13 both sides respectively, and the top that is located two reset spring 15 on same slide 12 all with the top inner wall fixed connection who corresponds recess 11, can play the effect that resets to slide 12 through reset spring 15.

In the utility model, firstly, the four supporting legs 2 are convenient for stably placing the whole machine case 17, which is convenient for use, when the machine case 17 needs to be moved, the handle 5 is rotated to drive the screw rod 4 to rotate, and simultaneously drive the two nut blocks 7 to approach each other, and enable the two pressing blocks 8 to roll on the top of the base 1, when the first roller 9 under the pressing block 8 contacts with the inclined plane of the movable plate 13, the movable block 13 can be driven to move downwards, and simultaneously the sliding plate 12 is driven to move downwards, at the moment, the reset spring 15 is in a stretching state, and further the second roller 14 can be driven to move downwards, and the base 1 is lifted while the first roller is contacted with the ground, so that the supporting legs 2 are separated from the ground, thereby the base 1 is convenient to move, thereby the effect of convenient transportation of the machine case 17 is achieved, when the pressing block 8 moves and approaches the machine case 17, the L-shaped clamping block, with this can carry out the centre gripping to the top and the side of quick-witted case 17 fixed to with baffle 16's cooperation, can play the effect of fixed centre gripping to quick-witted case, improved the stability of quick-witted case 17 in the transportation, can prevent quick-witted case 17 shake and drop, can play protection and more stable effect to quick-witted case 17 through the rubber pad.

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. A computer case convenient to move comprises a base (1), wherein four corners at the bottom of the base (1) are fixedly connected with supporting legs (2), and the computer case is characterized in that a cavity (3) is arranged in the base (1), a screw rod (4) is rotatably connected in the cavity (3), one end of the screw rod (4) penetrates through one side of the base (1) and is fixedly connected with a handle (5), two sliding holes (6) are symmetrically formed in two sides of the top of the base (1), two nut blocks (7) are symmetrically and threadedly sleeved on two sides of the screw rod (4), the bottoms of the two nut blocks (7) are respectively in sliding connection with the inner wall of the bottom of the cavity (3), one sides of the two nut blocks (7) respectively penetrate through the corresponding sliding holes (6) and extend to the upper side of the base (1), pressing blocks (8) are fixedly connected at the tops of the two nut blocks (7), and the bottoms of the two pressing blocks (8) are respectively in rolling connection with the top of the base (1, four angles in the bottom of base (1) all are equipped with recess (11), equal sliding connection has slide (12) in four recess (11), the equal fixedly connected with movable block (13) in top of four slide (12), and one side of four movable block (13) all extends to the top of base (1) and cooperatees with corresponding briquetting (8), the bottom of four slide (12) all rotates and is connected with second gyro wheel (14), and four second gyro wheels (14) are unsettled state, four baffle (16) that are the rectangle setting of top fixedly connected with of base (1), and four baffle (16) all are located between two slide opening (6), quick-witted case (17) have been placed in the top activity of base (1), and quick-witted case (17) are located between four baffle (16) and laminate mutually with one side of four baffle (16) respectively.

2. The computer case convenient to move according to claim 1, wherein the screw (4) is provided with two sections of reverse threads, and the two nut blocks (7) are respectively positioned on the two sections of reverse threads.

3. The computer case convenient to move according to claim 1, wherein the bottom of the two pressing blocks (8) at both sides of the corresponding nut block (7) is provided with a plurality of first rollers (9), the plurality of first rollers (9) are in contact with the top of the base (1), the top of the four movable blocks (13) is provided with inclined planes, the four inclined planes are respectively inclined downwards towards one side of the corresponding pressing block (8), and the four inclined planes are respectively matched with the corresponding plurality of first rollers (9).

4. The computer case convenient to move according to claim 1, wherein the top of one side of the two pressing blocks (8) close to each other is fixedly connected with an L-shaped clamping block (10), and the two L-shaped clamping blocks (10) are respectively matched with the case (17).

5. A mobile computer case according to claim 4, wherein the side of each of the two L-shaped clamping blocks (10) close to the case (17) is provided with a rubber pad.

6. The computer case convenient to move according to claim 1, wherein the tops of the four sliding plates (12) are symmetrically and fixedly connected with two return springs (15) respectively located at two sides of the movable block (13), and the tops of the two return springs (15) located on the same sliding plate (12) are fixedly connected with the inner wall of the top of the corresponding groove (11).