CN209842488U

CN209842488U - Dustproof effectual dustproof frame

Info

Publication number: CN209842488U
Application number: CN201920551806.8U
Authority: CN
Inventors: 方奕林
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2019-12-24
Anticipated expiration: 2029-04-23

Abstract

The utility model relates to the technical field of computers, and a dustproof effectual dustproof frame is disclosed, the power distribution box comprises a box body, the positive fixed mounting of box has four first axostylus axostyles, four the equal fixed mounting of lateral wall of first axostylus axostyle has the pad foot, four the pulley that is located pad foot rear side has all been cup jointed to the lateral wall of first axostylus axostyle. This dustproof effectual dustproof frame, when carrying out periodic clearance, the user can remove the hinge plate of box both sides to the direction of organism earlier, the hinge plate is close to second shaft pole and telescopic direction along the expansion plate, when hinge plate and telescopic meshing, the curb plate supports the box, and the hinge plate is at the in-process that removes, can jack-up the box, fix the box by such mode, then at the auxiliary action of universal wheel, move out the box, catch the hand (hold) again, take the bracket out along the pulley, clear up the dust screen again, through such mode, the person of facilitating the use gets the bracket, the purpose of the clearance of being convenient for has been reached.

Description

Dustproof effectual dustproof frame

Technical Field

The utility model relates to a computer technology field specifically is a dustproof effectual dustproof frame.

Background

The computer is a modern intelligent electronic device which can automatically process mass data at high speed according to program operation and is composed of a hardware system and a software system, and the computer without any software is called a bare computer and can be divided into five types, namely a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers include a biological computer, a photon computer, a quantum computer and the like.

At present, a user generally places a host case matched with a computer at a backrest wall or a corner, a large amount of dust is easily deposited at the places, when the dust enters the case, the dust is accumulated, not only can the dust-proof frame be corroded, but also the use of internal equipment can be influenced, regular cleaning needs to be carried out, the existing case is integrated, the cleaning operation is troublesome, and the dust-proof frame with a good dust-proof effect is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dustproof effectual dustproof frame possesses the advantage such as clearance of being convenient for, has solved and has got into quick-witted incasement collection and collect together when the dust, not only can lead to the fact the corruption to dustproof frame, can influence the internal plant use moreover, and this just needs to carry out periodic cleaning, but present machine case all is the integral type, clears up the more troublesome problem of operation.

(II) technical scheme

In order to realize the above-mentioned clearance purpose of being convenient for, the utility model provides a following technical scheme: a dustproof frame with good dustproof effect comprises a box body, wherein four first shaft levers are fixedly installed on the front side of the box body, pad feet are fixedly installed on the outer side walls of the four first shaft levers, pulleys located on the rear sides of the pad feet are sleeved on the outer side walls of the four first shaft levers, a bracket is connected among the four pulleys in a sliding mode, a connecting plate is fixedly installed at the bottom of the bracket, a handle is fixedly installed on the front side of the connecting plate, a thrust plate is fixedly installed on the front side of the box body and located above the bracket, a dustproof net is fixedly installed inside the bracket, a mounting plate is arranged on the front side of the bracket, a second shaft lever is fixedly installed on the front side of the mounting plate, three sleeves are sleeved on the outer side wall of the second shaft lever, two telescopic plates are movably installed on the outer side walls of the three sleeves, and two hinge plates are, two the slot of pegging graft with the expansion plate is all seted up to the relative one side of hinge board, two equal fixed mounting in front of hinge board has two universal wheels, two the equal fixed mounting in back of hinge board has the curb plate.

Preferably, the four foot pads are symmetrically distributed on the upper side and the lower side of the two hinge plates, and rubber pads are fixedly installed on the front surfaces of the foot pads.

Preferably, the bracket is matched with the thrust plate, a holding groove is formed in the connecting plate, and the holding groove is matched with the handle.

Preferably, the back of the two hinge plates is provided with an I-shaped groove between the two side plates, and the bracket is matched with the I-shaped groove.

Preferably, the slot is T-shaped, the slot is matched with the sleeve, and the two hinge plates are engaged with the sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a dustproof effectual dustproof frame possesses following beneficial effect:

1. this dustproof effectual dustproof frame, through setting up the box, when carrying out periodic clearance, the user can remove the hinge board of box both sides to the direction of organism earlier, the hinge board is close to second shaft pole and telescopic direction along the expansion plate, when hinge board and telescopic meshing, the curb plate supports the box, and the hinge board is at the in-process that removes, can be with box jack-up, fix the box by such mode, then at the auxiliary action of universal wheel, move out the box, catch the hand (hold) again, take the bracket out the box along the pulley, clear up the dust screen again, and through such mode, the person of facilitating the use gets the bracket, the purpose of the clearance of being convenient for has been reached.

2. This dustproof effectual dustproof frame, through setting up the box, when carrying out placing of box, earlier under the auxiliary action of universal wheel, remove the box to the suitable position, pull out the hinge plate to both sides again, when the hinge plate slope was pulled out, the I-shaped groove can fix the bracket, thereby avoid the bracket to appear becoming flexible, then the universal wheel contacts ground with the pad foot together, form the support to the box, and the hinge plate supports and fills up the foot, avoid the box to appear rocking, through such mode, the stability of quick-witted case has been improved.

Drawings

Fig. 1 is a bottom view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure at the position A of the present invention;

FIG. 3 is a front view of the structure of the present invention;

fig. 4 is an enlarged view of the structure at the position B of the present invention.

In the figure: the device comprises a box body 1, a first shaft rod 2, a foot pad 3, a pulley 4, a bracket 5, a connecting plate 6, a handle 7, a thrust plate 8, a dust screen 9, a mounting plate 10, a second shaft rod 11, a sleeve 12, a telescopic plate 13, a hinge plate 14, a slot 15, a universal wheel 16 and a side plate 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. 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. 1-4, a dust-proof frame with good dust-proof effect comprises a box body 1, four first shaft rods 2 are fixedly installed on the front surface of the box body 1, pad feet 3 are fixedly installed on the outer side walls of the four first shaft rods 2, pulleys 4 located on the rear sides of the pad feet 3 are sleeved on the outer side walls of the four first shaft rods 2, a bracket 5 is connected between the four pulleys 4 in a sliding manner, a connecting plate 6 is fixedly installed at the bottom of the bracket 5, a handle 7 is fixedly installed on the front surface of the connecting plate 6, the bracket 5 is matched with a thrust plate 8, a holding groove is formed in the connecting plate 6 and matched with the handle 7, the thrust plate 8 is fixedly installed on the front surface of the box body 1 and located above the bracket 5, a dust-proof net 9 is fixedly installed in the bracket 5, an installation plate 10 is arranged on the front side of the bracket 5, a second shaft rod 11 is fixedly installed on the front surface, the outer side walls of the three sleeves 12 are movably provided with two telescopic plates 13, the front surface of the mounting plate 10 is connected with two hinge plates 14 in a sliding manner, the four foot pads 3 are symmetrically distributed on the upper side and the lower side of the two hinge plates 14, the front surface of the foot pads 3 is fixedly provided with rubber pads, one side, opposite to the two hinge plates 14, is provided with a slot 15 which is inserted with the telescopic plates 13, the slot 15 is T-shaped, the slot 15 is matched with the sleeve 12, the two hinge plates 14 are engaged with the sleeve 12, the front surfaces of the two hinge plates 14 are fixedly provided with two universal wheels 16, the back surfaces of the two hinge plates 14 are fixedly provided with side plates 17, the back surfaces of the two hinge plates 14 are positioned between the two side plates 17 and are provided with I-shaped grooves, the bracket 5 is matched with the I-shaped grooves, and when regular cleaning is carried out by arranging the box body 1, the user can remove the hinge board 14 of box 1 both sides to organism 1's direction earlier, hinge board 14 is close to along the direction of expansion plate 13 to second axle pole 11 and sleeve 12, when hinge board 14 and sleeve 12 meshing, curb plate 17 supports box 1, and hinge board 14 is at the in-process that removes, can jack-up box 1, fix box 1 by such mode, then at the auxiliary action of universal wheel 16, move out box 1, catch hand (hold) 7 again, take box 1 out along pulley 4 with bracket 5, clear up dust screen 9 again, and through such mode, the person of facilitating the use gets bracket 5, the purpose of the clearance of being convenient for has been reached.

In summary, the dust-proof rack with good dust-proof effect is provided with the box body 1, when the box body 1 is cleaned regularly, a user can firstly move the hinge plates 14 at two sides of the box body 1 towards the machine body 1, the hinge plates 14 approach to the direction of the second shaft rod 11 and the sleeve 12 along the expansion plates 13, when the hinge plates 14 are meshed with the sleeve 12, the side plates 17 abut against the box body 1, and the hinge plates 14 can jack the box body 1 in the moving process, so as to fix the box body 1, then the box body 1 is moved out under the auxiliary action of the universal wheels 16, then the handle 7 is grasped, the bracket 5 is pulled out of the box body 1 along the pulleys 4, and then the dust-proof net 9 is cleaned, so that the user can conveniently take the bracket 5, the purpose of being convenient to clean is achieved, by arranging the box body 1, when the box body 1 is placed, under the auxiliary action of the universal wheels 16, move box 1 to suitable position, pull out hinge plate 14 to both sides again, when hinge plate 14 inclines to pull out, the I-shaped groove can fix bracket 5, thereby avoid bracket 5 not hard up to appear, then universal wheel 16 contacts ground with pad foot 3 together, form the support to box 1, and hinge plate 14 supports pad foot 3, avoid box 1 to appear rocking, through such a mode, the stability of quick-witted case has been improved, solved and got into quick-witted incasement storage when the dust, not only can lead to the fact the corruption to the dustproof frame, and can influence the internal plant and use, this just needs regularly to clear up, but present machine case all is the integral type, clear up the more troublesome problem of operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof effectual dustproof frame, includes box (1), its characterized in that: the front surface of the box body (1) is fixedly provided with four first shaft levers (2), the outer side walls of the four first shaft levers (2) are fixedly provided with pad feet (3), the outer side walls of the four first shaft levers (2) are sleeved with pulleys (4) positioned at the rear sides of the pad feet (3), a bracket (5) is connected among the four pulleys (4) in a sliding manner, the bottom of the bracket (5) is fixedly provided with a connecting plate (6), the front surface of the connecting plate (6) is fixedly provided with a handle (7), the front surface of the box body (1) is fixedly provided with a thrust plate (8) above the bracket (5), the inside of the bracket (5) is fixedly provided with a dustproof net (9), the front side of the bracket (5) is provided with a mounting plate (10), the front surface of the mounting plate (10) is fixedly provided with a second shaft lever (11), the outer side wall of the second shaft lever (11) is sleeved with three, three the equal movable mounting in lateral wall of sleeve (12) has two expansion plates (13), the front sliding connection of mounting panel (10) has two hinge plates (14), two slot (15) of pegging graft with expansion plate (13) are all seted up to one side that hinge plate (14) are relative, two the equal fixed mounting in front of hinge plate (14) has two universal wheels (16), two the equal fixed mounting in back of hinge plate (14) has curb plate (17).

2. The dustproof frame with good dustproof effect according to claim 1, characterized in that: the four foot pads (3) are symmetrically distributed on the upper side and the lower side of the two hinge plates (14), and rubber pads are fixedly installed on the front surfaces of the foot pads (3).

3. The dustproof frame with good dustproof effect according to claim 1, characterized in that: the bracket (5) is matched with the thrust plate (8), a holding groove is formed in the connecting plate (6), and the holding groove is matched with the handle (7).

4. The dustproof frame with good dustproof effect according to claim 1, characterized in that: i-shaped grooves are formed in the back faces of the two hinge plates (14) and located between the two side plates (17), and the bracket (5) is matched with the I-shaped grooves.

5. The dustproof frame with good dustproof effect according to claim 1, characterized in that: the slot (15) is T-shaped, the slot (15) is matched with the sleeve (12), and the two hinge plates (14) are meshed with the sleeve (12).

6. The dustproof frame with good dustproof effect according to claim 1, characterized in that: the two side plates (17) are distributed on the left side and the right side of the box body (1) in a centrosymmetric mode, and the side plates (17) are matched with the box body (1).