CN213271840U

CN213271840U - Regulation and control lifting support for computer

Info

Publication number: CN213271840U
Application number: CN202022087941.7U
Authority: CN
Inventors: 刘倩
Original assignee: Chuzhou Mechanical And Electrical Engineering School
Current assignee: Chuzhou Mechanical And Electrical Engineering School
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-25
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a regulation and control lifting support for computer, including base, cross support, pressure head device and elevating gear, the top fixed mounting of the perpendicular to base of center department of base has the threaded rod, the center outside of threaded rod is rotated and is installed the thread bush, the top fixed mounting of threaded rod has the cross support, the rear end fixed mounting of cross support has elevating gear, elevating gear's upper end is close to the central direction fixed mounting of cross support and has pressure head device, goes up and down whole cross support through the rotation of the simple use thread bush on the threaded rod, uses elevating gear height-adjusting simultaneously, has solved the height-adjusting in the prior art loaded down with trivial details, and the problem that the cost of manufacture is high, and then makes the support more have the practicality, and economic to and simple lift adjustment mode.

Description

Regulation and control lifting support for computer

Technical Field

The utility model relates to a computer support equipment technical field specifically is a regulation and control lifting support for computer.

Background

Along with the development of science and technology, the demand of computer is bigger and bigger, therefore we need a support to support the display screen of computer, makes things convenient for the use of computer display screen in the life, and in prior art, to the use complex operation of support, the cost of manufacture is higher, and regulation and control function is single, and the practicality is low, dismantles inconveniently moreover, therefore we need a neotype computer regulation and control lifting support.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a regulation and control lifting support for computer to the use complex operation who proposes in solving above-mentioned background art, the cost of manufacture is higher, and the regulation and control function is single, and the practicality is low, dismantles inconvenient problem moreover.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a regulation and control lifting support for computer, includes base, cross support, pressure head device and elevating gear, the top fixed mounting that the center department perpendicular to base of base has the threaded rod, the center outside of threaded rod is rotated and is installed the thread bush, the top fixed mounting of threaded rod has the cross support, the rear end fixed mounting of cross support has elevating gear, elevating gear's upper end is close to the central direction fixed mounting of cross support has pressure head device.

Preferably, elevating gear includes mount, adjustable shelf, slide caliper rule, bolt and first spring, mount fixed mounting is in the rear end of cross support, one side of mount is rotated and is installed the bolt, the bolt crosses on the lateral wall of mount, the bolt is close to inner wall one side fixed mounting of mount has first spring, the top of mount is rotated and is installed the adjustable shelf, the lower extreme fixed mounting of adjustable shelf has the third spring, one side fixed mounting that the adjustable shelf is close to the bolt has slide caliper rule.

Preferably, the pressure head device includes first baffle, expansion plate, bracing piece, sleeve and bolt, pressure head device is close to the top of the center of cross support to fixed mounting has first baffle, the inboard that first baffle paralleled is rotated and is installed the expansion plate, one side fixed mounting that the expansion plate is close to the adjustable shelf has the bracing piece, sleeve fixed mounting just passes the adjustable shelf in the top of adjustable shelf and extends to the outside, the other end of bracing piece is rotated and is installed in telescopic inboard, the one end that the sleeve extends to the outside is rotated and is installed the bolt.

Preferably, the bolt alternates in telescopic inside, the bolt is close to telescopic one end fixed mounting and has the fixed block, the fixed block rotates the installation with the sleeve.

Preferably, one side of the cross-shaped support, which is far away from the lifting device, is rotatably provided with a second baffle, the lower end of the second baffle is fixedly provided with a second spring, and the other end of the second spring is fixedly connected with the center of the cross-shaped support.

Preferably, the sliding blocks are fixedly mounted on two sides, far away from the second spring, of the lower portion of the second baffle, sliding grooves are formed in two sides, far away from the second spring, of the cross-shaped support, and the sliding blocks slide in the sliding grooves.

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

1. the utility model discloses, through the rotation of simple to use's thread bush on the threaded rod with whole cross support lift, use elevating gear height-adjusting simultaneously, solved among the prior art height-adjusting loaded down with trivial details, problem that the cost of manufacture is high, and then make the support more have the practicality, economical to and simple lift adjustment mode.

2. Through the cooperation that sets up second baffle and second spring on pressure head device and the cross support, solved the problem of regulation and control support function singleness among the prior art, and then made novel regulation and control support more be applicable to more diversified display screen, the function is various, and the practicality is strong.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at the position A of the present invention;

fig. 4 is a schematic structural view of the lifting device of the present invention.

In the figure: 1. a base; 2. a threaded rod; 3. a threaded sleeve; 4. a second baffle; 5. a cross-shaped bracket; 7. a ram device; 71. a first baffle plate; 72. a retractable plate; 73. a support bar; 74. a fixed block; 75. a sleeve; 76. a bolt; 8. a lifting device; 81. a fixed mount; 82. a movable frame; 83. a caliper; 84. a bolt; 85. a pull ring; 86. a first spring; 87. a third spring; 9. a second spring; 10. a slider; 11. a chute.

Detailed Description

In order to solve and use complex operation, the cost of manufacture is higher, and regulation and control function singleness, the practicality is low, dismantles inconvenient problem moreover, the embodiment of the utility model provides a regulation and control lifting support for computer. 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.

Example 1

Referring to fig. 1-3, the present embodiment provides a regulation and control lifting support for a computer, including a base 1, a cross support 5, a pressure head device 7 and a lifting device 8, wherein a threaded rod 2 is fixedly installed at a center of the base 1 and perpendicular to the top of the base 1, a threaded sleeve 3 is rotatably installed at an outer side of a center of the threaded rod 2, the cross support 5 is fixedly installed above the threaded rod 2, the lifting device 8 is fixedly installed at a rear end of the cross support 5, and the pressure head device 7 is fixedly installed at an upper end of the lifting device 8 in a direction close to the center of the cross support 5.

In this embodiment, the lifting device 8 includes a fixed frame 81, a movable frame 82, a caliper 83, a pin 84 and a first spring 86, the fixed frame 81 is fixedly installed at the rear end of the cross bracket 5, the pin 84 is rotatably installed at one side of the fixed frame 81, the pin 84 crosses over the sidewall of the fixed frame 81, the first spring 86 is fixedly installed at one side of the pin 84 close to the inner wall of the fixed frame 81, the other end of the first spring 86 is fixedly connected with the pin 84, the first spring 86 provides an outward elastic force to keep the outer end of the pin 84 attached to the sidewall of the fixed frame 81 and connected with the pull ring 85, a limit plate is arranged at one end of the pin 84 extending into the inside of the fixed frame 81, the movable frame 82 is rotatably installed above the fixed frame 81, a third spring 87 is fixedly installed at the lower end of the movable frame 82, and the third spring 87 also provides an upward elastic force, one side of the movable frame 82 close to the bolt 84 is fixedly provided with calipers 83, the calipers 83 are uniformly arranged on the side wall of the movable frame 82, and the bolt 84 extends to a position between the adjacent calipers 83.

When the height of a user needs to be adjusted, the user only needs to pull the bolt 84 to enable one end of the bolt 84 on the inner side of the movable frame 82 to be far away from the caliper 83, then the movable frame 82 is placed at a proper position, the bolt 84 is loosened to enable the bolt 84 to be continuously kept between the adjacent caliper 83, and the lower end of the movable frame 82 is provided with a limiting plate, so that the movable frame 82 cannot be separated from the fixed frame 81.

Example 2

Please refer to fig. 1, fig. 2 and fig. 4, which are further improved based on the embodiment 1: the pressure head device 7 comprises a first baffle 71, a telescopic plate 72, a support rod 73, a sleeve 75 and a bolt 76, the pressure head device 7 is close to the upper part of the center of the cross-shaped support 5 and fixedly provided with the first baffle 71, one side of the lower end of the first baffle 71 is provided with a rubber pad, the inner side parallel to the first baffle 71 is rotatably provided with the telescopic plate 72, the lower end of the telescopic plate 72 is close to the direction of the first baffle 71 and is provided with a rubber block, the rubber block plays a buffering role on a display screen to be held, one side of the telescopic plate 72 close to the movable frame 82 is fixedly provided with the support rod 73, the sleeve 75 is fixedly arranged above the movable frame 82 and passes through the movable frame 82 to extend to the outer side, the other end of the support rod 73 is rotatably arranged at the inner side of the sleeve 75, and the support rod 73 is close to one end of the, the sleeve 75 extends to the one end in the outside and rotates and installs bolt 76, bolt 76 alternates in the inside of sleeve 75, the one end fixed mounting that bolt 76 is close to sleeve 75 has fixed block 74, fixed block 74 rotates the installation with sleeve 75, the process that fixed block 74 removed to expansion plate 72 direction drives the slide and moves forward.

When a user needs to hold the display screen, the telescopic plate 72 is only required to be dragged to a proper position, then the bolt 76 is rotated, the fixing block 74 at the front end of the bolt 76 and the sliding plate are mutually extruded, the telescopic plate 72 is fixed, and the fixing block 74 and the sliding plate are separated only by rotating the bolt 76 during disassembly, so that the telescopic plate 72 is pushed to take down the display screen.

Example 3

Referring to fig. 1-2, a further improvement is made on the basis of embodiment 1: one side of the cross support 5, which is far away from the lifting device 8, is rotatably provided with a second baffle 4, the lower end of the second baffle 4 is fixedly provided with a second spring 9, the other end of the second spring 9 is fixedly connected with the center of the cross support 5, the second spring 9 provides a pulling force to the center of the cross support 5, so that the second baffle 4 is kept in a tight state, two sides of the second baffle 4, which are far away from the second spring 9, are fixedly provided with sliders 10, the two sides of the cross support 5, which are far away from the second spring 9, are provided with sliding grooves 11, the sliders 10 slide in the sliding grooves 11, the cross section of each slider 10 is larger than the width of the corresponding sliding groove 11, and the sliders are prevented from being separated from the sliding ways.

When the display screen base needs to be fixed, the second baffle 4 only needs to be pulled outwards, the second baffle 4 is fixed by the tensile force of the second spring 9, the sliding block 10 slides inside the sliding groove 11, and the cross section of the sliding block 10 is larger than the width of the sliding groove 11, so that the second baffle 4 is kept in a horizontal state when moving.

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 regulation and control lifting support for computer, includes base (1), cross support (5), pressure head device (7) and elevating gear (8), its characterized in that: the center of base (1) is located the top fixed mounting of perpendicular to base (1) and is had threaded rod (2), the center outside of threaded rod (2) is rotated and is installed thread bush (3), the top fixed mounting of threaded rod (2) has cross support (5), the rear end fixed mounting of cross support (5) has elevating gear (8), the upper end of elevating gear (8) is close to the central direction fixed mounting of cross support (5) has pressure head device (7).

2. A regulating lifting support for a computer according to claim 1, characterized in that: elevating gear (8) are including mount (81), adjustable shelf (82), slide caliper rule (83), bolt (84) and first spring (86), mount (81) fixed mounting is in the rear end of cross support (5), one side of mount (81) is rotated and is installed bolt (84), bolt (84) cross on the lateral wall of mount (81), inner wall one side fixed mounting that bolt (84) are close to mount (81) has first spring (86), the top of mount (81) is rotated and is installed adjustable shelf (82), the lower extreme fixed mounting of adjustable shelf (82) has third spring (87), one side fixed mounting that adjustable shelf (82) are close to bolt (84) has slide caliper rule (83).

3. A regulating lifting support for a computer according to claim 1, characterized in that: pressure head device (7) include first baffle (71), expansion plate (72), bracing piece (73), sleeve (75) and bolt (76), pressure head device (7) are close to central top fixed mounting of cross support (5) and have first baffle (71), inboard that first baffle (71) paralleled is rotated and is installed expansion plate (72), one side fixed mounting that expansion plate (72) are close to adjustable shelf (82) has bracing piece (73), sleeve (75) fixed mounting just passes adjustable shelf (82) and extends to the outside in the top of adjustable shelf (82), the other end of bracing piece (73) is rotated and is installed the inboard in sleeve (75), the one end that sleeve (75) extended to the outside is rotated and is installed bolt (76).

4. A regulating lifting support for a computer according to claim 3, characterized in that: bolt (76) alternate in the inside of sleeve (75), bolt (76) are close to the one end fixed mounting of sleeve (75) and have fixed block (74), fixed block (74) and sleeve (75) rotate the installation.

5. A regulating lifting support for a computer according to claim 1, characterized in that: one side of the cross support (5) far away from the lifting device (8) is rotatably provided with a second baffle (4), the lower end of the second baffle (4) is fixedly provided with a second spring (9), and the other end of the second spring (9) is fixedly connected with the center of the cross support (5).

6. A regulating lifting support for a computer according to claim 5, characterized in that: the two sides of the lower portion of the second baffle (4) far away from the second spring (9) are fixedly provided with sliding blocks (10), the two sides of the cross-shaped support (5) far away from the second spring (9) are provided with sliding grooves (11), and the sliding blocks (10) slide in the sliding grooves (11).