CN215181839U

CN215181839U - Computer host convenient to clearance inside dust

Info

Publication number: CN215181839U
Application number: CN202121803965.6U
Authority: CN
Inventors: 纪慧蓉
Original assignee: JIANGSU PROVINCE NANJING ENGINEERING VOCATIONAL COLLEGE
Current assignee: JIANGSU PROVINCE NANJING ENGINEERING VOCATIONAL COLLEGE
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-14
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a computer mainframe convenient for cleaning internal dust, which comprises a computer mainframe body, heat dissipation holes, an interface and a protective device, wherein the heat dissipation holes are arranged at two sides of the computer mainframe body, one end of the computer mainframe body is provided with the interface, one end of the computer mainframe body close to the interface is provided with the protective device, the protective device comprises a protective plate, one end of the protective plate is movably connected with the interface, one end of the protective plate close to the interface is fixedly provided with a rectangular block, the interior of the rectangular block is slidably connected with two slide bars, the two slide bars are symmetrically distributed with the central axis of the rectangular block, one end of the slide bar far away from the rectangular block is fixedly provided with a top plate, the surface of the slide bar is sleeved with a first spring, and by arranging the protective device, the interface can be protected when the computer mainframe body is cleaned, thereby avoiding the interface from entering dust, resulting in the occurrence of interface damage and poor contact.

Description

Computer host convenient to clearance inside dust

Technical Field

The utility model belongs to the technical field of the computer mainframe, concretely relates to computer mainframe convenient to clearance inside dust.

Background

Computer mainframe is when clearing up, through being the curb plate with computer mainframe pull down, then use blowing equipment to blow the ash, because the ash that blows can fly away uncontrollable everywhere, and the interface on the computer mainframe does not have any safeguard measure this moment, lead to the ash to be blown in the interface easily, cause the dust to influence the use of interface, lead to the interface to appear damaging and contact failure's condition to take place, and when dismantling computer mainframe and clear up, there is a large amount of nuts, and current computer mainframe does not possess the device of accomodating the nut, place the condition emergence that these nuts lost easily appear at will.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a host computer convenient to clearance inside dust to propose the current host computer convenient to clearance inside dust in solving above-mentioned background art in the use, because blow off when clean in the dust flies to the interface easily, thereby lead to the interface to appear damaging and contact failure's problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a computer host convenient for cleaning internal dust comprises a computer host body, a heat dissipation hole, an interface and a protection device, the two sides of the computer main body are provided with heat dissipation holes, one end of the computer main body is provided with an interface, one end of the computer main body close to the interface is provided with a protective device which comprises a protective plate, one end of the protection plate is movably connected with the interface, one end of the protection plate close to the interface is fixedly provided with a rectangular block, the interior of the rectangular block is connected with two sliding rods in a sliding way, the two sliding rods are symmetrically distributed by the central axis of the rectangular block, one end of each sliding rod far away from the rectangular block is fixedly provided with a top plate, the surface of the sliding rod is sleeved with a first spring, one end of the first spring is fixedly installed with the top plate, and one end, far away from the top plate, of the first spring is fixedly connected with the rectangular block.

Through adopting above-mentioned technical scheme, the advantage lies in: in having the one end of rectangle piece to fill in the interface with the guard plate, let first spring resume elasticity again, first spring drives the roof and resets for the roof props the guard plate on the interface, and then the guard plate plays the effect of protection interface.

Preferably, the inside sliding connection of guard plate has the picture peg, the roof is close to the one end fixedly connected with stopper of slide bar.

Through adopting above-mentioned technical scheme, the advantage lies in: the picture peg plays the effect of fixed roof through the stopper, conveniently puts into the interface with the rectangular plate.

Preferably, the limiting block is U-shaped, and the size of the limiting block is matched with that of the inserting plate.

Through adopting above-mentioned technical scheme, the advantage lies in: the limiting block plays a role in clamping the inserting plate.

Preferably, one end of the inserting plate is fixedly connected with a pulling plate, and a baffle plate is fixedly sleeved on the surface of the inserting plate.

Through adopting above-mentioned technical scheme, the advantage lies in: the pulling plate drives the inserting plate to slide, and the baffle plate prevents the inserting plate from sliding off the protection plate.

Preferably, the one end of main frame body is equipped with storage device, storage device includes the receiver, the one end welding of receiver has the connecting block, the inside sliding connection of connecting block has four sliding columns, and two liang of a set of four sliding columns, the one end fixed mounting that the connecting block was kept away from to the sliding column has the clamp plate, the one end that the clamp plate is close to the sliding column is seted up threaded hole, the internal thread connection of connecting block has the screw.

Through adopting above-mentioned technical scheme, the advantage lies in: put the connecting block on the main frame body of computer, reuse two clamp plates and main frame body and clip, utilize the screw hole of screw and clamp plate fixed, and then let two clamp plates and main frame body fixed for the connecting block area receiver is fixed with main frame body.

Preferably, one end of the pressing plate close to the sliding column is fixedly provided with two second springs, and one end of each second spring far away from the pressing plate is fixedly connected with the connecting block.

Through adopting above-mentioned technical scheme, the advantage lies in: when the fixed connection block is not needed, the second spring drives the pressing plate to reset, so that the connection block can be taken down from the computer host body.

Preferably, the connecting block is in an inverted U shape, and a push rod is fixedly mounted on the side wall of the pressing plate.

Through adopting above-mentioned technical scheme, the advantage lies in: the push rod is used for driving the pressing plate to slide.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through in stuffing the interface with the rectangular block on the guard plate, and let first spring resume elasticity, first spring drives the roof and slides to interface inner wall direction, make two roofs and interface inner wall prop, thereby prop guard plate and interface, make the guard plate can not drop from the interface, and can also the interface of adaptation variation in size, through setting up protector, can get up the interface protection when clearing up computer host body, and then avoid the interface to advance the dust, lead to the interface to appear damaging and the condition emergence of contact failure.

2. Through putting connecting block and receiver on the main frame body, two clamp plates of recycling and the laminating of main frame body, it is fixed with the clamp plate to recycle the screw, make connecting block and main frame body fixed, and then let the connecting block take the receiver to fix on main frame body, through setting up storage device, can fix the receiver on main frame body, in the storage box was put into to the nut that conveniently will dismantle from the main frame body, avoid the nut to put the problem that appears losing indiscriminately.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

In the drawings:

fig. 1 is a schematic structural diagram of a host computer body according to the present invention;

FIG. 2 is a schematic structural view of a middle protection plate of the present invention;

FIG. 3 is a schematic view of a part of the structure of the protection device of the present invention;

fig. 4 is a schematic structural diagram of a position a in fig. 3 according to the present invention;

fig. 5 is a schematic structural view of the storage device of the present invention.

In the figure: 1. a computer host body; 2. heat dissipation holes; 3. an interface; 4. a guard; 41. a protection plate; 42. inserting plates; 43. pulling a plate; 44. a rectangular block; 45. a slide bar; 46. a top plate; 47. a first spring; 48. a limiting block; 49. a baffle plate; 5. a storage device; 51. a storage box; 52. connecting blocks; 53. a sliding post; 54. pressing a plate; 55. a second spring; 56. a screw; 57. a threaded hole; 58. a push rod.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: a computer mainframe convenient for cleaning internal dust comprises a computer mainframe body 1, heat dissipation holes 2, interfaces 3 and a protective device 4, wherein the heat dissipation holes 2 are arranged on two sides of the computer mainframe body 1, the interfaces 3 are arranged on one end of the computer mainframe body 1, the protective device 4 is arranged on one end of the computer mainframe body 1 close to the interfaces 3, the protective device 4 comprises a protective plate 41, one end of the protective plate 41 is movably connected with the interfaces 3, a rectangular block 44 is fixedly arranged on one end of the protective plate 41 close to the interfaces 3, two sliding rods 45 are slidably connected inside the rectangular block 44, and two slide bars 45 are distributed symmetrically with the central axis of rectangular block 44, the top plate 46 is fixedly installed at the end of slide bar 45 far away from rectangular block 44, the first spring 47 is sleeved on the surface of slide bar 45, the end of first spring 47 is fixedly installed with top plate 46, and the end of first spring 47 far away from top plate 46 is fixedly connected with rectangular block 44.

In this embodiment, through filling in the interface 3 with the one end that has rectangular block 44 with protection plate 41, let first spring 47 resume elasticity again, first spring 47 drives roof 46 and resets for roof 46 props protection plate 41 on interface 3, and then protection plate 41 plays the effect of protection interface 3.

Example two:

as shown in fig. 1-5, on the basis of the first embodiment, the utility model provides a technical solution: the protection plate 41 is connected with an inserting plate 42 in a sliding mode, one end, close to the sliding rod 45, of the top plate 46 is fixedly connected with a limiting block 48, the limiting block 48 is U-shaped, the size of the limiting block 48 is matched with that of the inserting plate 42, one end of the inserting plate 42 is fixedly connected with a pulling plate 43, and a baffle plate 49 is fixedly sleeved on the surface of the inserting plate 42.

In this embodiment, the arm-tie 43 drives the picture peg 42 and slides, and baffle 49 plays the condition that prevents picture peg 42 landing from protection plate 41 and takes place, and stopper 48 plays the effect of chucking picture peg 42, and picture peg 42 plays the effect of fixed roof 46 through stopper 48, conveniently puts into interface 3 with the rectangular plate in.

Example three:

as shown in fig. 1-5, on the basis of the first embodiment and the second embodiment, the utility model provides a technical solution: one end of main frame body 1 is equipped with storage device 5, storage device 5 includes receiver 51, connecting block 52 has been welded to the one end of receiver 51, the inside sliding connection of connecting block 52 has four sliding column 53, and two liang of a set of four sliding column 53, sliding column 53 keeps away from the one end fixed mounting of connecting block 52 has clamp plate 54, threaded hole 57 has been seted up to the one end that clamp plate 54 is close to sliding column 53, the inside threaded connection of connecting block 52 has screw 56, clamp plate 54 is close to the one end fixed mounting of sliding column 53 has two second springs 55, the one end and the connecting block 52 fixed connection of clamp plate 54 are kept away from to second spring 55, connecting block 52 is "U" font of falling, the lateral wall fixed mounting of clamp plate 54 has push rod 58.

In this embodiment, the connecting block 52 is first placed on the computer main body 1, so that the computer main body 1 is located between the two pressing plates 54, at this time, the two pushing rods 58 are pushed, the two pushing rods 58 drive the two pressing plates 54 to slide in the direction of approaching each other, so that the two pressing plates 54 are movably connected with the computer main body 1, then the screws 56 in the connecting block 52 are screwed, the screws 56 are connected with the threaded holes 57 on the pressing plates 54, so that the two pressing plates 54 are fixed with the computer main body 1, and further the storage box 51 on the connecting block 52 is fixed on the computer main body 1, so that the nuts detached from the computer main body 1 are conveniently placed in the storage box 51, when the storage box 51 is not needed, the screws 56 are screwed out from the holes of the screws 56 of the pressing plates 54, the pressing plates 54 are not fixed, and the second springs 55 recover the elasticity, the second spring 55 drives the pressing plate 54 and the sliding column 53 to reset, and the two pressing plates 54 are not fixed with the computer main body 1 any more, so that the connecting block 52 is conveniently taken down from the computer main body 1.

The utility model discloses a theory of operation and use flow: by arranging the protection device 4, when the protection plate 41 needs to be used, the pulling plate 43 is pulled firstly, the pulling plate 43 drives the inserting plate 42 to slide in the direction away from the top plate 46, the baffle plate 49 is arranged on the inserting plate 42, so that the inserting plate 42 cannot slide off the protection plate 41, at the moment, the two top plates 46 slide to ensure that the two top plates 46 slide in the rectangular block 44, when the two top plates 46 slide in the direction approaching each other, the sliding rod 45 and the limiting block 48 can be driven to slide together and can extrude the first spring 47, when the limiting block 48 on the top plate 46 and the inserting plate 42 are in the same straight line, the inserting plate 42 is pushed, the inserting plate 42 enters the limiting block 48 of the top plate 46 to be clamped, the inserting plate 42 fixes the top plate 46 through the limiting block 48 to prevent the top plate 46 from being reset due to the elastic force of the first spring 47, at the moment, the protection plate 41 is plugged into the interface 3 to ensure that the rectangular block 44 enters the interface 3, after the protection plate 41 is placed, the inserting plate 42 slides in the direction away from the protection plate 41, so that the inserting plate 42 leaves the limiting block 48, the top plate 46 is not fixed by the inserting plate 42, the first spring 47 recovers the elastic force at the moment, the first spring 47 drives the top plate 46, the sliding rod 45 and the limiting block 48 to slide in the direction away from the rectangular block 44, one end of the top plate 46 is movably connected with the inner wall of the interface 3, so that the protection plate 41 and the interface 3 are supported, the protection plate 41 cannot fall off the interface 3, and the interfaces 3 with different sizes can be adapted, because the top plate 46 is fixed through the first spring 47, the fixing cannot be particularly firm, when the protection plate 41 is taken down, only the protection plate 41 needs to be pulled out of the interface 3, through the arrangement of the protection device 4, the interface 3 can be protected when the computer main body 1 is cleaned, and further dust can be prevented from entering the interface 3, leading to the occurrence of damage and poor contact of the interface 3.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Furthermore, those skilled in the art will appreciate that although some embodiments described herein include some features included in other embodiments instead of others, combinations of features of different embodiments are also meant to be within the scope of the invention and form different embodiments. For example, in the above embodiments, those skilled in the art can use the combination according to the known technical solutions and technical problems to be solved by the present application.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make modifications or changes to equivalent embodiments by utilizing the above technical contents without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical matters of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a main frame convenient to inside dust of clearance, includes main frame body (1), louvre (2), interface (3) and protector (4), louvre (2) have been seted up to the both sides of main frame body (1), interface (3), its characterized in that have been seted up to the one end of main frame body (1): computer host body (1) is close to the one end of interface (3) and is equipped with protector (4), protector (4) are including guard plate (41), the one end and interface (3) swing joint of guard plate (41), the one end fixed mounting that guard plate (41) are close to interface (3) has rectangular block (44), the inside sliding connection of rectangular block (44) has two slide bars (45), and two slide bars (45) with the center pin symmetric distribution of rectangular block (44), the one end fixed mounting that rectangular block (44) were kept away from in slide bar (45) has roof (46), the cover of surface of slide bar (45) has first spring (47), the one end and roof (46) fixed mounting of first spring (47), the one end and rectangular block (44) fixed connection that roof (46) were kept away from in first spring (47).

2. The computer host convenient for cleaning internal dust according to claim 1, wherein: the inside sliding connection of guard plate (41) has picture peg (42), roof (46) are close to the one end fixedly connected with stopper (48) of slide bar (45).

3. The computer host convenient for cleaning internal dust according to claim 2, wherein: the limiting block (48) is U-shaped, and the size of the limiting block (48) is matched with that of the inserting plate (42).

4. The computer host convenient for cleaning internal dust according to claim 2, wherein: one end of the inserting plate (42) is fixedly connected with a pulling plate (43), and a baffle plate (49) is fixedly sleeved on the surface of the inserting plate (42).

5. The computer host convenient for cleaning internal dust according to claim 1, wherein: the one end of computer host body (1) is equipped with storage device (5), storage device (5) are including receiver (51), connecting block (52) are welded to the one end of receiver (51), the inside sliding connection of connecting block (52) has four sliding column (53), and two liang a set of four sliding column (53), the one end fixed mounting that connecting block (52) were kept away from in sliding column (53) has clamp plate (54), threaded hole (57) have been seted up to clamp plate (54) one end that is close to sliding column (53), the internal thread of connecting block (52) is connected with screw (56).

6. The computer host convenient for cleaning internal dust of claim 5, wherein: two second springs (55) are fixedly mounted at one end, close to the sliding column (53), of the pressing plate (54), and one end, far away from the pressing plate (54), of each second spring (55) is fixedly connected with the connecting block (52).

7. The computer host convenient for cleaning internal dust of claim 5, wherein: the connecting block (52) is in an inverted U shape, and a push rod (58) is fixedly mounted on the side wall of the pressing plate (54).