CN215450091U - Anti-toppling case for desktop - Google Patents

Abstract

The utility model discloses an anti-toppling case for a desktop computer, which relates to the technical field of computer hardware and aims at solving the problem that the existing computer case does not have an anti-toppling function and computer parts in the case are damaged under the conditions of vibration and collision. The utility model has novel structure, and the computer case can not fall down to fall down on a desktop under the conditions of vibration and collision, thereby protecting computer parts in the case from being damaged and ensuring the normal use of the desktop.

Description

Anti-toppling case for desktop

Technical Field

The utility model relates to the technical field of computer hardware, in particular to an anti-toppling case for a desktop computer.

Background

The desktop computer is an independent and separated computer, completely independent of other components, relatively large in volume compared with a notebook computer and a netbook computer, a host computer, a display and other devices are generally relatively independent and generally need to be placed on a computer desk or a special workbench, and a case is used as a part of computer accessories and has the main function of placing and fixing various computer accessories to play a role in supporting and protecting.

The existing computer case is generally placed on a desktop for use and cannot be fixedly installed, and when the computer case is used and is subjected to vibration and collision, the computer case is easy to topple over and fall down on the desktop, so that computer parts inside the computer case are damaged, and normal use of a desktop is affected. Therefore, in order to solve such problems, we propose an anti-toppling chassis for desktop computers.

SUMMERY OF THE UTILITY MODEL

The utility model provides an anti-toppling case for a desktop computer, which solves the problem that computer parts in the case are damaged under the conditions of vibration and collision because the existing computer case does not have the anti-toppling function.

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

an anti-toppling case for a desktop computer comprises a case body and a heat dissipation plate, wherein rotation grooves which are symmetrically distributed are formed in the side wall of the case body along the length of the case body, a rotating rod is rotatably installed in each rotation groove and is positioned at the top end of each rotation groove, the rotating rod is fixedly sleeved with the heat dissipation plate matched with the rotation grooves, a supporting plate is fixedly installed on the inner side wall of the case body along the length of the case body, and torsion springs which are uniformly distributed are connected between the supporting plate and the heat dissipation plate on the same side;

the heating panel is seted up the spout of symmetric distribution along the lateral wall of its width, slidable mounting has the pivot in the spout, the pivot rotates the cover and is equipped with the support arm, the bottom of support arm rotates with the lateral wall that rotates inslot portion to be connected, the heating panel bottom is equipped with anti-tilt foot, the bottom half is equipped with controlling means.

Preferably, the control device comprises a sliding plate, a sliding groove, a first reset spring, a fixed plate, a control panel, an electric telescopic handle and a gravity acceleration sensor, the sliding groove is formed in the bottom end of the inside of the rotating groove, the sliding plate is slidably mounted in the rotating groove, the first reset spring which is uniformly distributed is connected between the bottom of the sliding plate and the box body, the two sliding plates are fixedly mounted on the side wall, close to each other, of the fixed plate, the electric telescopic handle and the gravity acceleration sensor are fixedly mounted at the bottom end of the inside of the box body, the control panel is fixedly mounted at the top end of the electric telescopic handle, and the control panel is located in two positions above the fixed plate and in two positions at the bottom end of the fixed plate and attached to the control panel.

Preferably, the bottom end of the anti-tilt foot is provided with a clamping groove matched with the sliding plate, the cross section of the sliding plate is in a right trapezoid shape, the inclined surface faces upwards, and the inclined surface of the sliding plate is connected with the anti-tilt foot in a sliding mode.

Preferably, the type that the acceleration of gravity sensor adopted is BMA020, the output and the electric telescopic handle electric connection of acceleration of gravity sensor.

Preferably, the side wall of the interior of the box body is provided with a movable groove matched with the fixed plate and the control plate.

Preferably, the bottom end of the heat dissipation plate is provided with uniformly distributed telescopic grooves, sleeves are slidably mounted in the telescopic grooves, the bottom ends of the sleeves are fixedly connected with the anti-tilting pins, and second reset springs are connected between the top ends of the sleeves and the heat dissipation plate.

Preferably, a fixing rod is fixedly mounted at the top end inside the telescopic groove and penetrates through the sleeve, a limiting ring is fixedly mounted at the bottom end of the fixing rod, and the fixing rod is located in an inner cavity of the second reset spring.

The utility model has the beneficial effects that:

1. through setting up acceleration of gravity sensor, can detect the change of box accelerating power, for example rock, fall, rise, various removal changes such as decline can both be turned into the signal of telecommunication by acceleration of gravity sensor, control electric telescopic handle shortens, makes the heating panel rotate, through preventing inclining foot contact desktop support box.

2. Through setting up support arm, spout, pivot, when the torsional spring promoted the heating panel and rotates, the support arm also rotated thereupon, and support arm, heating panel and box lateral wall form stable triangle-shaped structure, are convenient for hold the box.

3. Through setting up sleeve and second reset spring, when making the heating panel rotate, second reset spring promotes the sleeve rapidly, drives and prevents inclining the foot extension, reduces the vibrations that the box produced after supporting, avoids the computer part in the box to damage.

In conclusion, when the computer case is used, the computer case can not topple over and fall down on a desktop when the computer case is in a shock and collision condition in the using process, so that computer parts in the computer case are protected from being damaged, and the normal use of the desktop is guaranteed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is an enlarged view of A of FIG. 3 according to the present invention;

fig. 5 is a cross-sectional view of a heat radiating plate of the present invention;

reference numbers in the figures: 1. a box body; 2. a rotating groove; 3. a heat dissipation plate; 4. rotating the rod; 5. a support plate; 6. a torsion spring; 7. a support arm; 8. a chute; 9. a rotating shaft; 10. preventing feet from tilting; 11. a sliding plate; 12. a sliding groove; 13. a first return spring; 14. a fixing plate; 15. a control panel; 16. an electric telescopic rod; 17. a gravitational acceleration sensor; 18. a card slot; 19. a telescopic groove; 20. a sleeve; 21. fixing the rod; 22. a second return spring; 23. a limit ring.

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.

Referring to fig. 1-3, an anti-toppling chassis for a desktop computer comprises a chassis 1 and a heat dissipation plate 3, wherein the chassis 1 is provided with symmetrically distributed rotation grooves 2 along the side wall of the length thereof, the rotation grooves 2 are rotatably provided with rotation rods 4, the rotation rods 4 are positioned at the top ends of the rotation grooves 2, the rotation rods 4 are fixedly sleeved with the heat dissipation plate 3 matched with the rotation grooves 2, the inner side wall of the length of the chassis 1 is fixedly provided with a support plate 5, uniformly distributed torsion springs 6 are connected between the support plate 5 and the heat dissipation plate 3 at the same side, the heat dissipation plate 3 is provided with symmetrically distributed sliding grooves 8 along the side wall of the width thereof, a rotating shaft 9 is slidably arranged in the sliding grooves 8, the rotating sleeve of the rotating shaft 9 is provided with a support arm 7, the bottom end of the support arm 7 is rotatably connected with the side wall inside the rotation grooves 2, the bottom of the heat dissipation plate 3 is provided with an anti-toppling foot 10, when the torsion springs 6 push the heat dissipation plate 3 to rotate, the support arm 7 also rotates along with the torsion springs, the supporting arm 7, the heat dissipation plate 3 and the side wall of the box body 1 form a stable triangular structure, so that the box body 1 can be conveniently supported.

Referring to fig. 4, 1 bottom of box is equipped with controlling means, controlling means includes sliding plate 11, sliding tray 12, first reset spring 13, fixed plate 14, control panel 15, electric telescopic handle 16 and gravity acceleration sensor 17, sliding tray 12 has been seted up to 2 inside bottoms in rotating tray, sliding plate 11 has been slided to sliding tray 2 slidable mounting, prevent inclining the bottom of foot 10 and seted up with sliding plate 11 assorted draw-in groove 18, sliding plate 11's cross-section is right trapezoid, and the inclined plane upwards, sliding plate 11's inclined plane with prevent inclining foot 10 sliding connection, be connected with between sliding plate 11 bottom and the box 1 and be evenly distributed's first reset spring 13, the lateral wall fixed mounting that two sliding plates 11 are close to each other has fixed plate 14.

The inside bottom fixed mounting of box 1 has electric telescopic handle 16 and acceleration of gravity sensor 17, the model that acceleration of gravity sensor 17 adopted is BMA020, acceleration of gravity sensor 17's output and 16 electric connection of electric telescopic handle, 16 top fixed mounting of electric telescopic handle has control panel 15, control panel 15 is located two fixed plate 14 tops, 14 bottoms of two fixed plates are laminated with control panel 15, 1 inside lateral wall of box has been seted up with fixed plate 14, control panel 15 assorted movable groove.

Referring to fig. 5, flexible groove 19 that is evenly distributed is seted up to heating panel 3 bottom, slidable mounting has sleeve 20 in flexible groove 19, sleeve 20 bottom and prevent inclining foot 10 fixed connection, be connected with second reset spring 22 between sleeve 20 top and the heating panel 3, the inside top fixed mounting in flexible groove 19 has dead lever 21, dead lever 21 runs through sleeve 20, dead lever 21 bottom fixed mounting has spacing ring 23, dead lever 21 is located second reset spring 22's inner chamber, when making heating panel 3 rotate, second reset spring 22 promotes a 20 section of thick bamboo rapidly, drive and prevent inclining foot 10 extension, reduce the vibrations that box 1 supported the back production, avoid the computer part in the box 1 to damage.

When using this quick-witted case, when box 1 receives vibrations or when colliding, the gravity acceleration sensor 17 in the box 1 detects the change back of the gravity acceleration force of box 1, the transmission signal of telecommunication, to electric telescopic handle 16, electric telescopic handle 16 receives and shortens immediately after the signal of telecommunication, make control panel 15 drive two fixed plates 14 downstream, two fixed plates 14 drive two sliding plates 11 and move down in sliding tray 12, make sliding plate 11 break away from draw-in groove 18, torsional spring 6 promotes heating panel 3 rapidly simultaneously and rotates to the box 1 outside, pivot 9 is the lapse in spout 8, it rotates to drive support arm 7, second reset spring 22 promotes sleeve 20 and moves down along flexible groove 19, it prevents inclining foot 10 contact desktop to drive, support box 1, prevent that box 1 from empting.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. The utility model provides a desktop is with preventing empting type quick-witted case, includes box (1) and heating panel (3), its characterized in that, box (1) is seted up along the lateral wall of its length and is rotation groove (2) that are the symmetric distribution, dwang (4) are installed to rotation groove (2) internal rotation, dwang (4) are located rotation groove (2) top, dwang (4) fixed cover be equipped with rotation groove (2) phase-match heating panel (3), box (1) is along the inside wall fixed mounting of its length has backup pad (5), is connected with between backup pad (5) and heating panel (3) that are evenly distributed torsional spring (6);

the utility model discloses a solar energy heating device, including heating panel (3), spout (8) that symmetric distribution was seted up along the lateral wall of its width in heating panel (3), slidable mounting has pivot (9) in spout (8), pivot (9) are rotated the cover and are equipped with support arm (7), the bottom of support arm (7) is rotated with the inside lateral wall of rotation groove (2) and is connected, heating panel (3) bottom is equipped with anti-tilt foot (10), box (1) bottom is equipped with controlling means.

2. The anti-toppling cabinet for the desktop computer according to claim 1, wherein the control device comprises a sliding plate (11), a sliding groove (12), a first return spring (13), a fixed plate (14), a control plate (15), an electric telescopic rod (16) and a gravity acceleration sensor (17), the sliding groove (12) is formed in the bottom end of the inner portion of the rotating groove (2), the sliding plate (11) is slidably installed in the rotating groove (2), the first return springs (13) which are uniformly distributed are connected between the bottom of the sliding plate (11) and the cabinet (1), the fixed plate (14) is fixedly installed on the side wall of the two sliding plates (11) which are close to each other, the electric telescopic rod (16) and the gravity acceleration sensor (17) are fixedly installed at the bottom end of the inner portion of the cabinet (1), the control plate (15) is fixedly installed at the top end of the electric telescopic rod (16), the control panel (15) is located two fixed plate (14) top, two fixed plate (14) bottom and control panel (15) laminating.

3. The anti-toppling chassis for the desktop computer according to claim 2, wherein a clamping groove (18) matched with the sliding plate (11) is formed at the bottom end of the anti-toppling foot (10), the cross section of the sliding plate (11) is in a right trapezoid shape, the inclined surface faces upwards, and the inclined surface of the sliding plate (11) is slidably connected with the anti-toppling foot (10).

4. The anti-toppling chassis for the desktop computer as claimed in claim 2, wherein the type of the gravitational acceleration sensor (17) is BMA020, and an output end of the gravitational acceleration sensor (17) is electrically connected with the electric telescopic rod (16).

5. The anti-toppling case for the desktop computer as claimed in claim 2, wherein the inner side wall of the case body (1) is provided with a movable groove matched with the fixed plate (14) and the control plate (15).

6. The anti-toppling case for the desktop computer as claimed in claim 1, wherein the bottom end of the heat dissipation plate (3) is provided with uniformly distributed telescopic grooves (19), sleeves (20) are slidably mounted in the telescopic grooves (19), the bottom ends of the sleeves (20) are fixedly connected with the anti-toppling pins (10), and second return springs (22) are connected between the top ends of the sleeves (20) and the heat dissipation plate (3).

7. The anti-toppling chassis for the desktop computer as claimed in claim 6, wherein a fixing rod (21) is fixedly mounted at the top end inside the telescopic slot (19), the fixing rod (21) penetrates through the sleeve (20), a limiting ring (23) is fixedly mounted at the bottom end of the fixing rod (21), and the fixing rod (21) is located in the inner cavity of the second return spring (22).

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