CN215494826U

CN215494826U - Computer case capable of freely adjusting light

Info

Publication number: CN215494826U
Application number: CN202120508481.2U
Authority: CN
Inventors: 阮洋
Original assignee: Wuhan Ningmeitong Electronics Co ltd
Current assignee: Wuhan Ningmeitong Electronics Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2022-01-11
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a computer case capable of freely adjusting light, and particularly relates to the technical field of computer cases. The utility model automatically adjusts the light intensity in the computer case, has universal parts, is convenient for maintenance, maintains the normal working environment of the electrical elements in the computer host, and prolongs the service life of the computer host.

Description

Computer case capable of freely adjusting light

Technical Field

The utility model relates to the technical field of computer cases, in particular to a computer case capable of freely adjusting light.

Background

The chassis is used as a part of computer accessories, has the main function of placing and fixing various computer accessories, plays a role in supporting and protecting, has the important function of shielding electromagnetic radiation, and is not classified as a key consideration object in DIY because the chassis can not rapidly improve the performance of the whole machine unlike the accessories such as a CPU, a display card, a mainboard and the like.

However, in actual use, the existing computer case with light is often directly connected to a computer power supply, the light intensity cannot be freely adjusted or the adjustment operation is complex and variable, poor contact is easily generated, and then light damage is caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a computer case capable of freely adjusting light, which automatically adjusts the intensity of light inside the computer case by arranging an adjusting mechanism and a resistor box, and parts are universal and convenient for maintenance, and meanwhile, a ventilation and heat dissipation mechanism is arranged to isolate dust and impurities in ambient air, maintain the normal working environment of electrical components inside the computer host, and prolong the service life of the computer host, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a computer case capable of freely adjusting light comprises a case body, wherein a plurality of LED lamps are fixedly mounted on the surface of the case body, a host body is fixedly mounted on the inner wall of the bottom of the case body, an adjusting box is fixedly connected inside the case body, a resistor box is fixedly connected inside the adjusting box, a conductive guide rod is fixedly connected on the inner wall of the resistor box, the surface of the conductive guide rod is connected with a conductive block in a sliding mode through a guide rail, one end of the conductive block is fixedly connected with a conductive sheet, a resistor block is fixedly mounted inside the resistor box, one ends of the resistor block and the conductive guide rod are electrically connected with the LED lamps through a lead, the surface of the resistor block is movably connected with one end, away from the conductive block, of the conductive sheet, symmetrically distributed support plates are fixedly connected on the surface of the resistor box, and an adjusting mechanism is arranged on one side, opposite to the two support plates, two one side fixedly connected with insulating guide arm that the backup pad is relative, there is the regulating block on the surface of insulating guide arm through guide rail sliding connection, the surperficial fixed connection of regulating block wears to locate the inside control lever of resistance box, the one end that the control lever stretched into resistance box inside is connected with the fixed surface of conducting block, chassis body's inside is provided with heat dissipation ventilation mechanism.

Furthermore, adjustment mechanism includes the regulating spindle, the both ends of regulating spindle pass through the bearing frame and two the inboard of backup pad is rotated and is connected, the top of backup pad has adjusting motor through mount pad fixed mounting, adjusting motor's output shaft passes through shaft coupling and regulating spindle fixed connection.

Furthermore, the fixed cover in surface of regulating spindle has connect the regulation roller, the adjustment tank has been seted up on the surface of regulation roller, the side fixedly connected with regulation pole of regulating block, the one end that the regulating block was kept away from to the regulation pole links up with the inner wall activity of adjustment tank.

Furthermore, ventilation cooling mechanism includes the driving shaft, the both ends of driving shaft are connected with the inner wall rotation of chassis body through the bearing frame, chassis body's top inner wall has the heat dissipation motor through mount pad fixed mounting, the output shaft of heat dissipation motor passes through shaft coupling and driving shaft fixed connection.

Furthermore, the inner wall of machine case body rotates through the bearing frame and is connected with the air inlet axle, the fixed cover in one end surface that the air inlet axle is close to the driving shaft has driven air inlet bevel gear, the fixed cover in surface of driving shaft has initiative air inlet bevel gear, initiative air inlet bevel gear and driven air inlet bevel gear meshing are connected.

Furthermore, the inner wall of the case body is rotatably connected with an air outlet shaft through a bearing seat, a driven air outlet bevel gear is fixedly sleeved on the surface of one end, close to the driving shaft, of the air outlet shaft, a driving air outlet bevel gear is fixedly sleeved on the surface of the driving shaft, and the driving air outlet bevel gear is meshed with the driven air outlet bevel gear.

Furthermore, ventilation and heat dissipation fan blade sets are fixedly sleeved on the surfaces of the air inlet shaft and the air outlet shaft, the surfaces of the case bodies are provided with symmetrically distributed ventilation openings, and two dust screens are fixedly mounted in the ventilation openings.

The utility model has the technical effects and advantages that:

1. through setting up regulating mechanism and resistance box, compared with prior art, through controlling the work of the regulating motor, drive the regulating spindle to rotate, drive the rotation of the regulating roller, utilize inner wall of the regulating groove to link up with one end activity of the regulating lever, drive the regulating lever to reciprocate, and then drive the regulating block to reciprocate, thus drive the control lever to reciprocate, and then drive conducting block and conducting strip to reciprocate, thus change the practical resistance magnitude in the circuit of the resistance block, and then change the illumination intensity of the LED lamp, the light intensity of the automatic regulation computer chassis inside, the part is general to facilitate maintaining;

2. through setting up ventilation cooling mechanism, compared with the prior art, through control heat dissipation motor work, drive the driving shaft and rotate, drive initiative air inlet bevel gear and rotate, and then drive driven air inlet bevel gear and rotate, thereby drive the air inlet shaft and rotate, when the driving shaft rotates, drive initiative air outlet bevel gear and rotate, and then drive driven air outlet bevel gear and rotate, thereby drive the air outlet shaft and rotate, drive two ventilation cooling fan blade group and rotate, utilize the vent to carry out ventilation cooling to the inside host computer body of quick-witted case body, utilize dust screen to separate dust and impurity in the ambient air simultaneously, maintain the normal operational environment of the inside electrical components of computer, extension computer service life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of a ventilation and heat dissipation mechanism according to the present invention.

FIG. 3 is a schematic view of the structure of the regulating box of the present invention.

The reference signs are: 1. a chassis body; 2. an LED lamp; 3. a host body; 4. an adjusting box; 5. a resistance box; 6. a conductive guide bar; 7. a conductive block; 8. a conductive sheet; 9. a resistance block; 10. a support plate; 11. an insulated guide rod; 12. an adjusting block; 13. a control lever; 14. an adjustment shaft; 15. adjusting the motor; 16. adjusting the roller; 17. an adjustment groove; 18. adjusting a rod; 19. a drive shaft; 20. a heat dissipation motor; 21. an air inlet shaft; 22. a driven air inlet bevel gear; 23. a driving air inlet bevel gear; 24. an air outlet shaft; 25. a driven air outlet bevel gear; 26. a driving air outlet bevel gear; 27. a ventilation and heat dissipation fan blade group; 28. a vent; 29. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in the attached figures 1-3, a computer case capable of freely adjusting light comprises a case body 1, a plurality of LED lamps 2 are fixedly installed on the surface of the case body 1, a host body 3 is fixedly installed on the inner wall of the bottom of the case body 1, an adjusting box 4 is fixedly connected inside the case body 1, a resistor box 5 is fixedly connected inside the adjusting box 4, a conductive guide rod 6 is fixedly connected on the inner wall of the resistor box 5, a conductive block 7 is slidably connected on the surface of the conductive guide rod 6 through a guide rail, a conductive sheet 8 is fixedly connected at one end of the conductive block 7, a resistor block 9 is fixedly installed inside the resistor box 5, the resistor block 9 and one end of the conductive guide rod 6 are electrically connected with the LED lamps 2 through a lead, the surface of the resistor block 9 is movably connected with one end of the conductive sheet 8 far away from the conductive block 7, and symmetrically distributed support plates 10 are fixedly connected on the surface of the resistor box 5, the opposite one side of two backup pads 10 is provided with adjustment mechanism, the opposite one side fixedly connected with of two backup pads 10 insulating guide 11, there is regulating block 12 on the surface of insulating guide 11 through guide rail sliding connection, the surperficial fixed connection of regulating block 12 wears to locate the inside control lever 13 of resistance box 5, control lever 13 stretches into the inside one end of resistance box 5 and is connected with the fixed surface of conducting block 7, the inside of machine case body 1 is provided with heat dissipation ventilation mechanism.

In a preferred embodiment, the adjusting mechanism comprises an adjusting shaft 14, two ends of the adjusting shaft 14 are rotatably connected with the inner sides of the two supporting plates 10 through bearing seats, an adjusting motor 15 is fixedly mounted at the top of each supporting plate 10 through a mounting seat, and an output shaft of the adjusting motor 15 is fixedly connected with the adjusting shaft 14 through a coupling, so that the adjusting shaft 14 is driven to rotate by controlling the operation of the adjusting motor 15.

In a preferred embodiment, the surface of the adjusting shaft 14 is fixedly sleeved with an adjusting roller 16, the surface of the adjusting roller 16 is provided with an adjusting groove 17, the side surface of the adjusting block 12 is fixedly connected with an adjusting rod 18, one end of the adjusting rod 18, which is far away from the adjusting block 12, is movably connected with the inner wall of the adjusting groove 17, so that when the adjusting shaft 14 rotates, the adjusting roller 16 is driven to rotate, the inner wall of the adjusting groove 17 is movably connected with one end of the adjusting rod 18, the adjusting rod 18 is driven to move up and down, the adjusting block 12 is further driven to move up and down, the control rod 13 is further driven to move up and down, the conductive block 7 and the conductive plate 8 are further driven to move up and down, the practical resistance of the resistance block 9 in a circuit is changed, the illumination intensity of the LED lamp 2 is further changed, the light intensity inside the computer case is automatically adjusted, and parts are universal and convenient to maintain.

In a preferred embodiment, the ventilation and heat dissipation mechanism comprises a driving shaft 19, two ends of the driving shaft 19 are rotatably connected with the inner wall of the case body 1 through bearing seats, a heat dissipation motor 20 is fixedly mounted on the inner wall of the top of the case body 1 through a mounting seat, and an output shaft of the heat dissipation motor 20 is fixedly connected with the driving shaft 19 through a coupling, so that the driving shaft 19 is driven to rotate by controlling the heat dissipation motor 20 to work.

In a preferred embodiment, the inner wall of the chassis body 1 is rotatably connected with an air inlet shaft 21 through a bearing seat, a driven air inlet bevel gear 22 is fixedly sleeved on the surface of one end of the air inlet shaft 21 close to the driving shaft 19, a driving air inlet bevel gear 23 is fixedly sleeved on the surface of the driving shaft 19, and the driving air inlet bevel gear 23 is meshed with the driven air inlet bevel gear 22, so that when the driving shaft 19 rotates, the driving air inlet bevel gear 23 is driven to rotate, and then the driven air inlet bevel gear 22 is driven to rotate, thereby driving the air inlet shaft 21 to rotate.

In a preferred embodiment, the inner wall of the chassis body 1 is rotatably connected with an air outlet shaft 24 through a bearing seat, a driven air outlet bevel gear 25 is fixedly sleeved on the surface of one end of the air outlet shaft 24 close to the driving shaft 19, a driving air outlet bevel gear 26 is fixedly sleeved on the surface of the driving shaft 19, and the driving air outlet bevel gear 26 is meshed with the driven air outlet bevel gear 25, so that when the driving shaft 19 rotates, the driving air outlet bevel gear 26 is driven to rotate, and then the driven air outlet bevel gear 25 is driven to rotate, thereby driving the air outlet shaft 24 to rotate.

In a preferred embodiment, the surfaces of the air inlet shaft 21 and the air outlet shaft 24 are both fixedly sleeved with the ventilation and heat dissipation fan blade set 27, the surfaces of the case body 1 are provided with the ventilation openings 28 which are symmetrically distributed, the insides of the two ventilation openings 28 are both fixedly provided with the dust screens 29, so that when the air inlet shaft 21 and the air outlet shaft 24 rotate, the two ventilation and heat dissipation fan blade sets 27 are driven to rotate, the ventilation openings 28 are utilized to ventilate and dissipate heat of the internal host body 3 of the case body 1, and meanwhile, the dust screens 29 are utilized to isolate dust and impurities in the ambient air, thereby maintaining the normal working environment of the internal electrical components of the computer host and prolonging the service life of the computer host.

The working principle of the utility model is as follows: when the computer case capable of freely adjusting light is used, the adjusting motor 15 is controlled to work to drive the adjusting shaft 14 to rotate, the adjusting roller 16 is driven to rotate, the inner wall of the adjusting groove 17 is movably connected with one end of the adjusting rod 18 to drive the adjusting rod 18 to move up and down, the adjusting block 12 is driven to move up and down, the control rod 13 is driven to move up and down, the conducting block 7 and the conducting strip 8 are driven to move up and down, the practical resistance value of the resistance block 9 in a circuit is changed, the illumination intensity of the LED lamp 2 is changed, the light intensity in the computer case is automatically adjusted, parts are universal and convenient to maintain, the heat dissipation motor 20 is controlled to work to drive the driving shaft 19 to rotate, the driving air inlet bevel gear 23 is driven to rotate, the driven air inlet bevel gear 22 is driven to rotate, the air inlet shaft 21 is driven to rotate, and the driving air outlet bevel gear 26 is driven to rotate when the driving shaft 19 rotates, and then drive driven air-out bevel gear 25 and rotate to drive air-out shaft 24 and rotate, drive two ventilation and heat dissipation fan blade sets 27 and rotate, utilize vent 28 to carry out ventilation and heat dissipation to the inside host computer body 3 of machine case body 1, utilize dust screen 29 to isolate dust and impurity in the ambient air simultaneously, maintain the normal operational environment of the inside electrical components of computer host computer, extension computer host computer life.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a can freely adjust computer machine case of light, includes quick-witted case body (1), its characterized in that: the LED lamp box comprises a box body (1), a plurality of LED lamps (2) are fixedly mounted on the surface of the box body (1), a host body (3) is fixedly mounted on the inner wall of the bottom of the box body (1), an adjusting box (4) is fixedly connected inside the box body (1), a resistor box (5) is fixedly connected inside the adjusting box (4), a conductive guide rod (6) is fixedly connected to the inner wall of the resistor box (5), a conductive block (7) is slidably connected to the surface of the conductive guide rod (6) through a guide rail, a conductive sheet (8) is fixedly connected to one end of the conductive block (7), a resistor block (9) is fixedly mounted inside the resistor box (5), the resistor block (9) and one end of the conductive guide rod (6) are electrically connected with the LED lamps (2) through a lead, and the surface of the conductive sheet block (9) is movably connected with one end of the resistor block (7) away from the resistor block (8), the fixed surface of resistance box (5) is connected with backup pad (10) of symmetric distribution, two one side that backup pad (10) is relative is provided with adjustment mechanism, two one side fixedly connected with insulating guide arm (11) that backup pad (10) is relative, there is regulating block (12) on the surface of insulating guide arm (11) through guide rail sliding connection, the fixed surface of regulating block (12) is connected with and wears to locate control lever (13) inside resistance box (5), control lever (13) stretch into the fixed surface of the inside one end of resistance box (5) and conducting block (7) and are connected, the inside of machine case body (1) is provided with heat dissipation ventilation mechanism.

2. A computer case capable of freely adjusting light according to claim 1, wherein: the adjusting mechanism comprises an adjusting shaft (14), the two ends of the adjusting shaft (14) are connected with the inner side of the supporting plate (10) in a rotating mode through bearing seats, an adjusting motor (15) is fixedly mounted at the top of the supporting plate (10) through a mounting seat, and an output shaft of the adjusting motor (15) is fixedly connected with the adjusting shaft (14) through a coupler.

3. A computer case capable of freely adjusting light according to claim 2, wherein: the surface fixing of regulating spindle (14) has cup jointed regulation roller (16), regulation groove (17) have been seted up on the surface of regulation roller (16), the side fixedly connected with of regulating block (12) adjusts pole (18), the one end that regulating block (12) was kept away from in regulation pole (18) links up with the inner wall activity of regulation groove (17).

4. A computer case capable of freely adjusting light according to claim 1, wherein: the heat dissipation and ventilation mechanism comprises a driving shaft (19), the two ends of the driving shaft (19) are rotatably connected with the inner wall of the case body (1) through bearing seats, a heat dissipation motor (20) is fixedly mounted on the inner wall of the top of the case body (1) through a mounting seat, and an output shaft of the heat dissipation motor (20) is fixedly connected with the driving shaft (19) through a coupler.

5. A computer case capable of freely adjusting light according to claim 4, wherein: the inner wall of the case body (1) is rotatably connected with an air inlet shaft (21) through a bearing seat, a driven air inlet bevel gear (22) is fixedly sleeved on the surface of one end, close to the driving shaft (19), of the air inlet shaft (21), a driving air inlet bevel gear (23) is sleeved on the surface of the driving shaft (19), and the driving air inlet bevel gear (23) is meshed with the driven air inlet bevel gear (22) to be connected.

6. A computer case capable of freely adjusting light according to claim 5, wherein: the inner wall of the case body (1) is rotatably connected with an air outlet shaft (24) through a bearing seat, a driven air outlet bevel gear (25) is fixedly sleeved on the surface of one end, close to the driving shaft (19), of the air outlet shaft (24), a driving air outlet bevel gear (26) is fixedly sleeved on the surface of the driving shaft (19), and the driving air outlet bevel gear (26) is meshed with the driven air outlet bevel gear (25) in a connecting mode.

7. A computer case capable of freely adjusting light according to claim 6, wherein: the surface of air inlet shaft (21) and air outlet shaft (24) all fixedly cup joints ventilation heat dissipation fan blade group (27), ventilation opening (28) of symmetric distribution are seted up to the surface of chassis body (1), two equal fixed mounting in inside of ventilation opening (28) has dust screen (29).