CN209749016U

CN209749016U - fixing device for computer case

Info

Publication number: CN209749016U
Application number: CN201822055648.5U
Authority: CN
Inventors: 陈秋语
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-08
Filing date: 2018-12-08
Publication date: 2019-12-06
Anticipated expiration: 2028-12-08

Abstract

The utility model relates to a computer auxiliary device technical field just discloses a fixing device for computer machine case, the on-line screen storage device comprises a base, the top fixed mounting of base has the outer container, the draw-in groove has been seted up to the side of outer container inner chamber, reserved draw-in groove has been seted up to the side of outer container inner chamber, the inside sliding connection of draw-in groove has the slide. This fixing device for computer machine case, make the device can cushion the power that comes from the outer container left and right sides through the cooperation of buffer spring and pulley, and then prevent that computer machine case from shaking for a long time and leading to the internal device to connect not hard up, can reduce the dust deposit of computer machine incasement through the outer container, and then reduced inside electronic component and damaged because of the effect of dust, absorb the heat in the device through radiator fan, avoid the heat of computer machine incasement can't dispel in the inside of outer container box and lead to the heat of computer machine incasement can't in time the evacuation to cause the mainboard to burn out.

Description

Fixing device for computer case

Technical Field

The utility model relates to a computer auxiliary device technical field specifically is a fixing device for computer machine case.

background

In the modern society, along with the high-speed running development of science and technology, people's life also becomes gradually varied, people's life from online earlier than many years to offline, all have an inseparable relation with science and technology, and the computer is a scientific and technological product of taking advantage of, and along with the development of era, the computer also can be regarded as the indispensable electrical apparatus of family.

The computer case fixing device is used for placing the computer case on a base, the function is single, and the base cannot absorb shock and cannot be further dustproof and cannot fundamentally solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the utility model provides a fixing device for computer machine case possesses fixed effectual, has the effect of heat dissipation and buffering, can place the advantage of the computer machine case of equidimension not, has solved the problem that traditional computer machine case fixing device function singleness can't solve some current problems.

The utility model provides a following technical scheme: a fixing device for a computer case comprises a base, wherein an outer box is fixedly installed at the top of the base, a clamping groove is formed in the side face of an inner cavity of the outer box, a reserved clamping groove is formed in the side face of the inner cavity of the outer box, a sliding plate is connected to the inside of the clamping groove in a sliding mode, a threaded hole is formed in the front face of the sliding plate, a bottom plate is fixedly connected to one end, located outside the clamping groove, of the sliding plate, a sliding groove is formed in the bottom plate, a pulley is movably installed in the sliding groove, a baffle is fixedly installed on the side face of the pulley, a buffer spring is fixedly installed on the side face of the baffle, the other end of the buffer spring is connected with the side face of the inner cavity of the sliding groove, the top of the pulley penetrates through the sliding groove and extends to the upper, the utility model discloses a bearing, including the screw rod, the screw rod is located the fixed cover of surface of placing board side one end and is equipped with the bearing, the screw rod runs through the bearing and extends to the other end and the fixedly connected with knob of bearing, the fixed cover of lateral surface of bearing is equipped with the side guard plate, the inside of side guard plate has been seted up and has been reserved the dead eye, the side fixed mounting of side guard plate has the rubber seat, the power supply hole has been seted up at the back of outer container, the back of outer container has been seted up USB and has been reserved the mouth, the.

Preferably, the number of the buffer springs and the number of the screws are four, the four buffer springs and the four screws are divided into two groups, and the two groups of the buffer springs and the two groups of the screws are symmetrically distributed by taking the central line of the outer box as a symmetry axis.

Preferably, the outer diameter value of the buffer spring is 30MM, the inner diameter value is 20MM, and the steel degree value is 2 KG/CM.

Preferably, the number of the pulleys is six, four of the pulleys are connected with the buffer spring, and the other two of the pulleys are not connected with the buffer spring.

Preferably, the sliding plate is fixed on the outer box through screw threads and a threaded hole, and the surface area of a top cap of the screw is larger than the sectional area of the clamping groove.

Preferably, a moving groove is formed in the top of the bottom plate, the bottom of the moving groove is communicated with the sliding groove, an extension block is fixedly mounted at the top of the pulley, and the width of the extension block is larger than that of the moving groove.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. This fixing device for computer machine case, make the device can cushion the power that comes from the outer container left and right sides through the cooperation of buffer spring and pulley, and then prevent that computer machine case from shaking for a long time and leading to the internal device to connect not hard up, can reduce the dust deposit of computer machine incasement through the outer container, and then reduced inside electronic component and damaged because of the effect of dust, absorb the heat in the device through radiator fan, avoid the heat of computer machine incasement can't dispel in the inside of outer container box and lead to the heat of computer machine incasement can't in time the evacuation to cause the mainboard to burn out.

2. This fixing device for computer machine case can avoid computer machine case and place board direct contact through the rubber pad, be difficult to cushion, can avoid computer machine case and side guard plate direct contact and the unable buffering of shaking of carrying on through the rubber seat, the cooperation through screw rod and bearing makes the distance between the backplate of both sides can adjust, and then can fix the computer machine case of different width, make the device can fix the computer machine case of co-altitude through the common cooperation of reserving the dead eye and reserving the draw-in groove.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is a back view of the structure of the present invention;

Fig. 3 is an enlarged view of the structure a of the present invention.

In the figure: 1. a base; 2. an outer box; 3. a side guard plate; 4. a rubber seat; 5. reserving a bearing hole; 6. a card slot; 7. a slide plate; 8. a base plate; 9. a heat radiation fan; 10. a power supply hole; 11. a USB reserved port; 12. reserving a clamping groove; 13. placing the plate; 14. a rubber pad; 15. a screw; 16. a bearing; 17. a knob; 18. a buffer spring; 19. a pulley; 20. a baffle plate; 21. a chute; 22. a threaded bore.

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. 1-3, a fixing device for a computer case comprises a base 1, an outer case 2 is fixedly mounted on the top of the base 1, dust deposition in the computer case can be reduced through the outer case 2, and further damage of internal electronic components due to dust is reduced, a clamping groove 6 is formed in the side surface of the inner cavity of the outer case 2, a reserved clamping groove 12 is formed in the side surface of the inner cavity of the outer case 2, a sliding plate 7 is slidably connected to the inside of the clamping groove 6, a threaded hole 22 is formed in the front surface of the sliding plate 7, the sliding plate 7 is fixed on the outer case 2 through screw and threaded hole 22, the surface area of a top cap of the screw is larger than the sectional area of the clamping groove 6, a bottom plate 8 is fixedly connected to one end of the sliding plate 7 located outside the clamping groove 6, a sliding groove 21 is formed in the bottom plate 8, a moving groove is formed in the top of the bottom plate 8, the width of the extending block is larger than that of the moving groove, pulleys 19 are movably mounted in the sliding groove 21, the number of the pulleys 19 is six, four pulleys 19 are connected with buffer springs 18, the other two pulleys 19 are not connected with the buffer springs 18, a baffle plate 20 is fixedly mounted on the side surface of each pulley 19, the buffer springs 18 are fixedly mounted on the side surface of each baffle plate 20, the outer diameter of each buffer spring 18 is 30MM, the inner diameter of each buffer spring is 25MM, the steel value is 2KG/CM, the device can buffer forces from the left side and the right side of the outer box 2 through the matching of the buffer springs 18 and the pulleys 19, further connection looseness of internal devices caused by long-time vibration of the computer case is prevented, the other end of each buffer spring 18 is connected with the side surface of the inner cavity of the sliding groove 21, the top of each pulley 19 penetrates through the sliding groove 21 and extends to the upper side of the sliding groove 21, a placing plate 13, can avoid computer machine case and place board 13 direct contact through rubber pad 14, be difficult to cushion, the inner chamber threaded connection who places board 13 has screw rod 15, buffer spring 18 and screw rod 15's quantity is four, four buffer spring 18 and four screw rod 15 divide into two sets ofly, two sets of buffer spring 18 and two sets of screw rod 15 all use the central line of outer container 2 as symmetry axis symmetric distribution, the fixed cover of surface that screw rod 15 is located to place board 13 side one end is equipped with bearing 16, make the distance between the backplate 3 of both sides can adjust through the cooperation of screw rod 15 and bearing 16, and then can fix the computer machine case of different width, screw rod 15 runs through bearing 16 and extends to bearing 16's the other end and fixedly connected with knob 17, the fixed cover of lateral surface of bearing 16 is equipped with side guard plate 3, reserved bearing hole 5 has been seted up to the inside of side guard plate 3, make the device can fix the computer machine case of different heights through the common cooperation of reserved bearing hole 5 The utility model discloses a side guard plate 3, the side fixed mounting of side guard plate has rubber seat 4, can avoid computer machine case and 3 direct contact of side guard plate and the unable buffering of shaking of carrying on through rubber seat 4, power supply hole 10 has been seted up at the back of outer container 2, USB reserved port 11 has been seted up at the back of outer container 2, the back fixed mounting of outer container 2 has radiator fan 9, absorb the heat in the device through radiator fan 9, avoid the heat of computer machine incasement can't dispel in the inside of 2 boxes of outer container and lead to the unable evacuation in time of the heat of computer machine incasement to cause the mainboard to burn out.

Working principle, when this fixing device receives vibrations, the power is at first acted on buffer spring 18, buffering effort through buffer spring 18 reduces gradually, weaken the power again by the combined action of rubber seat 4 and rubber pad 14, when needs fixed computer machine case width is too big, drive screw rod 15 through knob 17 and rotate, the top distance that screw rod 15 was made to the rotation of screw rod 15 places the increase of distance of board 13 central line, drive the distance between the side guard plate 3 of both sides through bearing 16 and increase gradually, position of can placing into until the computer machine case, when the height of computer machine case was too high, adjust slide 7 in different reservation draw-in grooves 12, place bearing 16 in different reservation dead eye 5 simultaneously, until adjusting required height.

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. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

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 fixing device for computer machine case, includes base (1), its characterized in that: the top fixed mounting of base (1) has outer container (2), draw-in groove (6) have been seted up to the side of outer container (2) inner chamber, reserve draw-in groove (12) have been seted up to the side of outer container (2) inner chamber, the inside sliding connection of draw-in groove (6) has slide (7), threaded hole (22) have been seted up in the front of slide (7), slide (7) are located one end fixedly connected with bottom plate (8) in the draw-in groove (6) outside, spout (21) have been seted up to the inside of bottom plate (8), the inside movable mounting of spout (21) has pulley (19), the side fixed mounting of pulley (19) has baffle (20), the side fixed mounting of baffle (20) has buffer spring (18), the other end of buffer spring (18) is connected with the side of spout (21) inner chamber, the top of pulley (19) is run through spout (21) and is extended to the top of spout (21) and fixed mounting has and places board The utility model discloses a power supply, the fixed bonding in bottom of placing board (13) has rubber pad (14), the inner chamber threaded connection who places board (13) has screw rod (15), screw rod (15) are located the outer fixed cover of placing board (13) side one end and are equipped with bearing (16), screw rod (15) run through bearing (16) and extend to the other end and the fixedly connected with knob (17) of bearing (16), the fixed cover of lateral surface of bearing (16) is equipped with side guard plate (3), reserved dead eye (5) have been seted up to the inside of side guard plate (3), the side fixed mounting of side guard plate (3) has rubber seat (4), power hole (10) have been seted up at the back of outer container (2), USB has reserved mouth (11) at the back of outer container (2), the back fixed mounting of outer container (2) has radiator fan (9).

2. The fixing device for a computer case according to claim 1, wherein: the quantity of buffer spring (18) and screw rod (15) is four, four buffer spring (18) and four screw rod (15) divide into two sets ofly, two sets ofly buffer spring (18) and two sets ofly screw rod (15) all use the central line of outer container (2) as symmetry axis symmetric distribution.

3. The fixing device for a computer case according to claim 1, wherein: the outer diameter value of the buffer spring (18) is 30MM, the inner diameter value is 25MM, and the steel degree value is 2 KG/CM.

4. The fixing device for a computer case according to claim 1, wherein: the number of the pulleys (19) is six, four of the pulleys (19) are connected with the buffer spring (18), and the other two pulleys (19) are not connected with the buffer spring (18).

5. The fixing device for a computer case according to claim 1, wherein: the sliding plate (7) is connected and fixed on the outer box (2) through a screw and a threaded hole (22) in a threaded manner, and the surface area of a top cap of the screw is larger than the sectional area of the clamping groove (6).

6. The fixing device for a computer case according to claim 1, wherein: the top of bottom plate (8) has been seted up the shifting chute, and the bottom and spout (21) of shifting chute are linked together, the top fixed mounting of pulley (19) has the extension piece, and the width value of extension piece is greater than the width value of shifting chute.