CN216527045U - Machine case seat with buffering function - Google Patents

Abstract

The utility model belongs to the technical field of cabinets, and particularly relates to a cabinet seat with a buffering function. At first pulling fixed ball makes movable rod and removal dish remove backward, then put the quick-witted case on the fixed plate, later loosen fixed ball, when pulling fixed ball, thereby expanding spring can be elongated and produce the resilience force, so after loosening fixed ball, just can utilize the resilience force to make the side of removing the dish and tightly supporting quick-witted case, thereby firmly fix quick-witted case, and because expanding spring, remove the dish, movable rod and fixed ball all are provided with three groups, so can produce enough big power and support quick-witted case, guarantee the fixed reliability of quick-witted case.

Description

Machine case seat with buffering function

Technical Field

The utility model belongs to the technical field of cabinets, and particularly relates to a cabinet base with a buffering function.

Background

The computer case is used as one part of computer fittings, and has the main function of holding and fixing computer fittings to play a role in bearing and protecting, and the computer case also has the important function of shielding electromagnetic radiation.

In order to place and move a case conveniently, we can select to set up a base in the bottom of case, through placing the case on the base, can avoid the moisture on ground to get into the case to can be convenient for remove the case, but the current base is most not convenient for fix the case, and the case is rocked in the top of base easily, causes the danger that the case dropped.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a chassis base with a buffering function, which solves the problem that a chassis is inconvenient to fix at the top of a base.

In order to achieve the purpose, the utility model provides the following technical scheme: case base with buffer function, which comprises a fixing plate and i, the top fixed mounting of fixed plate has the guard plate, the surface of guard plate is provided with the movable ring, the inside movable mounting of movable ring has the movable rod, the one end fixed mounting of movable rod has the carriage release disk, the other end fixed mounting of movable rod has the fixed ball, the surface of movable ring is provided with expanding spring, and expanding spring's one end and fixed ball are connected, and carriage release disk, fixed ball, expanding spring, movable ring and movable rod all are provided with three groups, the bottom fixed mounting of fixed plate has the surge tank, the bottom fixed mounting of surge tank has the bottom plate, the below of bottom plate is provided with the mobile device.

Preferably, the mobile device includes that the one end of connecting rod fixed mounting has first U template and second U template respectively, the equal movable mounting in inside of first U template and second U template has the second loose axle, the middle movable mounting of second loose axle has the wheel.

Preferably, one side movable mounting of first U template inside has a first loose axle, the surface of first loose axle is provided with brake pedal, and the surface of wheel is provided with anti-skidding line, and the wheel is solid construction.

Preferably, the inside of surge tank is provided with the telescopic link, the surface of telescopic link is provided with damping spring.

Preferably, the telescopic rod and the damping spring are provided with five groups, and two ends of the telescopic rod and the damping spring are respectively connected with the top of the bottom plate and the top of the inner wall of the damping box.

Preferably, the guard plate is U style of calligraphy, fixed mounting has the soft board of silica gel on the internal surface of guard plate, the surface of soft board of silica gel is provided with little lug.

Preferably, first ventilation groove, second ventilation groove and third day ventilation groove have been seted up respectively at the top of fixed plate, and first ventilation groove, second ventilation groove and third ventilation groove divide and are circular, crescent and hexagonal star type, and first ventilation groove, second ventilation groove and third ventilation groove have all seted up threely.

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

at first pulling fixed ball makes movable rod and removal dish remove backward, then put the quick-witted case on the fixed plate, later loosen fixed ball, when pulling fixed ball, thereby expanding spring can be elongated and produce the resilience force, so after loosening fixed ball, just can utilize the resilience force to make the side of removing the dish and tightly supporting quick-witted case, thereby firmly fix quick-witted case, and because expanding spring, remove the dish, movable rod and fixed ball all are provided with three groups, so can produce enough big power and support quick-witted case, guarantee the fixed reliability of quick-witted case.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is an enlarged schematic view of a first U-shaped plate according to the present invention;

FIG. 4 is an enlarged schematic view of a second U-shaped plate of the present invention;

FIG. 5 is a cross-sectional view of the present invention;

FIG. 6 is an enlarged view of the utility model at A in FIG. 5.

In the figure: 1, fixing a plate; 2, protecting plates; 3, a silica gel soft board; 4 a first ventilation slot; 5 a second vent groove; 6 moving the disc; 7 fixing the ball; 8, a first U-shaped plate; 9 a shock absorption box; 10 a third ventilation groove; 11 a base plate; 12 a second U-shaped plate; 13 connecting rods; 14 a first movable shaft; 15 a brake pedal; 16 wheels; 17 a second movable shaft; 18 telescopic rods; 19 a damping spring; 20 a telescoping spring; 21 a movable ring; 22 a movable lever.

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.

Referring to fig. 1-6, the present invention provides the following technical solutions: case base with buffer function, including fixed plate 1, the top fixed mounting of fixed plate 1 has guard plate 2, the surface of guard plate 2 is provided with activity ring 21, the inside movable mounting of activity ring 21 has movable rod 22, the one end fixed mounting of movable rod 22 has carriage release tray 6, the other end fixed mounting of movable rod 22 has fixed ball 7, the surface of activity ring 21 is provided with expanding spring 20, and expanding spring 20's one end is connected with fixed ball 7, and carriage release tray 6, fixed ball 7, expanding spring 20, activity ring 21 and movable rod 22 all are provided with three groups, the bottom fixed mounting of fixed plate 1 has surge tank 9, the bottom fixed mounting of surge tank 9 has bottom plate 11, the below of bottom plate 11 is provided with the mobile device.

Firstly, the fixing ball 7 is pulled to enable the movable rod 22 and the movable disc 6 to move backwards, then the case is placed on the fixing plate 1, then the fixing ball 7 is loosened, when the fixing ball 7 is pulled, the expansion spring 20 can be elongated to generate resilience force, after the fixing ball 7 is loosened, the movable disc 6 can be tightly propped against the side surface of the case by the resilience force, so that the case is firmly fixed, and because the expansion spring 20, the movable disc 6, the movable rod 22 and the fixing ball 7 are all provided with three groups, enough force can be generated to prop against the case, the reliability of the case fixation is ensured, although the case is fixed on the top of the fixing plate 1, the case can still be moved by the moving device, because the wheels 16 are respectively movably connected with the first U-shaped plate 8 and the second U-shaped plate 12 through the second movable shafts 17, when the case is pulled, the wheels 16 can rotate, so that the purpose of conveniently moving the case is achieved, and when the case is not required to be moved, only the brake pedal 15 needs to be stepped down, one end of the brake pedal 15 abuts against the wheels 16, and the anti-skidding lines are arranged on the surface of the wheels 16, so that the situation that the wheels 16 slide after being abutted can be avoided, in order to avoid damage to elements inside the case due to shaking possibly generated in the process of moving the case, the vibration received by the case can be weakened to the minimum through mutual matching between the telescopic rods 18 and the damping springs 19, the small bumps are arranged on the surfaces of the soft silica gel plates 3 and the soft silica gel plates 3, the friction force between the inner surfaces of the protection plates 2 and the case can be increased, the case is prevented from being moved, the case can be better fixed on the top of the fixing plate 1, and the first ventilation grooves 4 are arranged, The second ventilation groove 5 and the third ventilation groove 10 can facilitate heat dissipation at the bottom of the case.

In one aspect of the embodiment, although the chassis is fixed on the top of the fixing plate 1, the chassis can still be moved by the moving device, since the wheel 16 is movably connected with the first U-shaped plate 8 and the second U-shaped plate 12 through the second movable shaft 17, when the chassis is dragged, the wheel 16 can rotate, so as to achieve the purpose of moving the chassis conveniently, and when the chassis is not required to be moved, only the brake pedal 15 needs to be stepped on, so that one end of the brake pedal 15 abuts against the wheel 16, and since the surface of the wheel 16 is provided with anti-skid lines, the wheel 16 can be prevented from sliding after being abutted against, and since the wheel 16 is of a solid structure, the device can be more durable.

In one aspect of this embodiment, in order to avoid the shake that may be produced in the process of moving the chassis from damaging the components inside the chassis, the telescopic rod 18 and the damping spring 19 can be matched with each other, so that the shock received by the chassis is weakened to the minimum, and because the telescopic rod 18 and the damping spring 19 are provided with five groups, the damping efficiency of the device can be improved, so that the functionality and the practicability of the device are increased, and the device is simple in structure and convenient to implement.

In an aspect of this embodiment, because guard plate 2 is the U style of calligraphy, in order to avoid the internal surface of guard plate 2 to be too smooth and influence the fixed to quick-witted case, so fixed mounting has soft board 3 of silica gel on the internal surface of guard plate 2, and because the surface of soft board 3 of silica gel is provided with little lug, so can increase the frictional force between the internal surface of guard plate 2 and the quick-witted case, make quick-witted case can be fixed at the top of fixed plate 1 better, and be provided with first ventilation groove 4, second ventilation groove 5 and third ventilation groove 10 can be convenient for the bottom of quick-witted case to dispel the heat, and because first ventilation groove 4, second ventilation groove 5 and third ventilation groove 10 become circular respectively, crescent and hexagonal star, so can increase the aesthetic property of device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. Case base with buffer function, including fixed plate (1), its characterized in that: a protection plate (2) is fixedly arranged at the top of the fixing plate (1), a movable ring (21) is arranged on the surface of the protection plate (2), a movable rod (22) is movably arranged in the movable ring (21), one end of the movable rod (22) is fixedly provided with a movable disc (6), the other end of the movable rod (22) is fixedly provided with a fixed ball (7), the surface of the movable ring (21) is provided with a telescopic spring (20), one end of the telescopic spring (20) is connected with the fixed ball (7), and the movable disc (6), the fixed ball (7), the telescopic spring (20), the movable ring (21) and the movable rod (22) are all provided with three groups, the bottom fixed mounting of fixed plate (1) has surge tank (9), the bottom fixed mounting of surge tank (9) has bottom plate (11), the below of bottom plate (11) is provided with the mobile device.

2. The chassis base with buffering function according to claim 1, wherein: the mobile device comprises a first U-shaped plate (8) and a second U-shaped plate (12) which are fixedly mounted at one end of a connecting rod (13) respectively, wherein a second movable shaft (17) is movably mounted inside the first U-shaped plate (8) and the second U-shaped plate (12), and a wheel (16) is movably mounted in the middle of the second movable shaft (17).

3. The chassis base with buffering function according to claim 2, wherein: one side movable mounting of first U template (8) inside has first loose axle (14), the surface of first loose axle (14) is provided with brake pedal (15), and the surface of wheel (16) is provided with anti-skidding line, and wheel (16) are solid construction.

4. The chassis base with buffering function according to claim 1, wherein: the shock absorption box is characterized in that a telescopic rod (18) is arranged inside the shock absorption box (9), and a shock absorption spring (19) is arranged on the outer surface of the telescopic rod (18).

5. The chassis base with buffering function according to claim 4, wherein: the telescopic rod (18) and the damping spring (19) are provided with five groups, and two ends of the telescopic rod (18) and the damping spring (19) are respectively connected with the top of the bottom plate (11) and the top of the inner wall of the damping box (9).

6. The chassis base with buffering function according to claim 1, wherein: protection plate (2) are the U style of calligraphy, fixed mounting has soft silica gel board (3) on the internal surface of protection plate (2), the surface of soft silica gel board (3) is provided with little lug.

7. The chassis base with buffering function according to claim 1, wherein: first ventilation groove (4), second ventilation groove (5) and third ventilation groove (10) have been seted up respectively at the top of fixed plate (1), and first ventilation groove (4), second ventilation groove (5) and third ventilation groove (10) divide and be circular, crescent and hexagonal star type, and first ventilation groove (4), second ventilation groove (5) and third ventilation groove (10) have all been seted up threely.

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