CN211928506U

CN211928506U - Lifting computer with automatic power supply cut-off function

Info

Publication number: CN211928506U
Application number: CN202020807773.1U
Authority: CN
Inventors: 赵兵兵; 熊士博
Original assignee: Xinbiying Information Technology Tianjin Co ltd
Current assignee: Xinbiying Information Technology Tianjin Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-11-13
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses an over-and-under type has computer of automatic cutout power, the on-line screen storage device comprises a base, the upper end of base is provided with the spliced pole, the top upside of spliced pole is provided with adjusting bolt, adjusting bolt's bottom is provided with the screw rod, the bottom fixed connection of screw rod is provided with the movable rod, the left side of movable rod is provided with the slider, the left end face of slider is provided with the fixed block, the lateral part of spliced pole is provided with the spout along vertical direction, the left side of fixed block is provided with the articulated elements, the left end of articulated elements is provided with the display screen, the right side of movable rod is provided with the circuit control box, the inside of circuit control box is provided with circuit switch, the inside right side wall of spliced. The utility model has the advantages of reasonable design, can carry out height and angular adjustment effectively to the display screen, realize the power-off protection function simultaneously, the practicality is strong, and is effectual.

Description

Lifting computer with automatic power supply cut-off function

Technical Field

The utility model relates to a computer auto-power-off technical field specifically is a computer that over-and-under type has automatic power-off.

Background

In the existing life, electric equipment is visible everywhere, the electric energy provides a convenient and fast life style for human beings, economic development is promoted, but the electric energy is convenient for people, and meanwhile, potential dangers also exist, so that people can use safe electricity in daily life, the precaution consciousness is improved, and unnecessary disasters are prevented.

However, most computer displays in the prior art have the problems of incomplete power failure and unsafe power failure. In addition, when the computer display is used, due to the use habits of people, the height requirements of the display are different, but the existing computer display can only be integrally moved to adjust the left horizontal position and the right horizontal position, so that the height can not be adjusted, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer of over-and-under type has automatic power cut-off to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting computer with an automatic power supply cut-off function comprises a base, wherein a connecting column is arranged at the upper end of the base, an adjusting bolt is arranged on the upper side of the top end of the connecting column, a screw rod is arranged at the bottom of the adjusting bolt and penetrates through a limiting gasket to be inserted into the connecting column, a movable rod is fixedly connected to the bottom end of the screw rod, a slider is arranged on the left side of the movable rod, a fixed block is arranged on the left end face of the slider, a sliding groove is formed in the side portion of the connecting column in the vertical direction, an articulated piece is arranged on the left side of the fixed block, a display screen is arranged at the left end of the articulated piece, a circuit control box is arranged on the right side of the movable rod, a circuit switch is arranged in the circuit control box, a power supply wire is connected to the left side of, the circuit control box is characterized in that a first contact piece is arranged at the upper end and the lower end of the right side of the circuit switch, a first elastic pressing piece is arranged on the right side of the first contact piece, the right side of the first elastic pressing piece is fixedly arranged at the side end of the circuit control box, a second contact piece is arranged on the right end face of the first elastic pressing piece, a second elastic pressing piece is arranged on the upper side of the right end of the circuit control box, and a convex block is arranged on the right side wall inside the connecting column.

Preferably, the base is provided with a line collecting groove.

Preferably, the bottom of the base is provided with a rubber pad.

Preferably, a blocking piece is arranged in the sliding groove and at the bottom of the fixing block.

Preferably, the screw is provided with a thread.

Preferably, a spongy cushion is arranged between the sliding groove and the sliding block.

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

1. the utility model discloses a circuit control box of design installation in the spliced pole, through the screw rod reciprocate can control the computer outage circular telegram function, in the process of moving up, the lug of spliced pole inside lateral wall can extrude second elastic pressing piece left, lead to second contact and first elastic pressing piece to take place the displacement, and then the left first contact of circuit switch in the circuit control box is switched on, in the process of moving down, second elastic pressing piece resumes elasticity, separates with the second contact, realizes the automatic outage, has certain practicality;

2. the utility model discloses simultaneous design is at the spout that the spliced pole lateral wall set up along vertical direction fluting, and the slider of being convenient for reciprocates in the spout, realizes the purpose of adjustment display screen height, and the articulated elements of design can effectively adjust the angle of computer display screen in addition, satisfies different crowds' user demand, adjusts comfortable angle, and overall structure is simple, reasonable in design, and the practicality is strong, has advantages such as excellent in use effect.

Drawings

FIG. 1 is a schematic view of the whole structure of a lifting computer with automatic power cut-off function;

FIG. 2 is a schematic view of a view angle structure at A in a computer 1 with an automatic power-off function according to the present invention;

fig. 3 is an enlarged schematic diagram of a position B in the computer 1 with an automatic power-off function.

In the figure: 1. a base; 2. connecting columns; 3. adjusting the bolt; 4. a screw; 5. a limiting gasket; 6. a movable rod; 7. a slider; 8. a fixed block; 9. a chute; 10. an articulation member; 11. a display screen; 12. a circuit control box; 13. a circuit switch; 14. a power line; 15. a first contact piece; 16. a first elastic pressing sheet; 17. A second contact piece; 18. a second elastic pressing sheet; 19. a bump; 20. a line concentration groove; 21. a rubber pad; 22. A blocking sheet; 23. a spongy cushion.

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, the present invention provides a technical solution: a lifting computer with an automatic power supply cut-off function comprises a base 1, a connecting column 2 is fixedly welded and installed at the upper end of the base 1, an adjusting bolt 3 is installed on the upper side of the top end of the connecting column 2, a screw rod 4 is fixedly welded and installed at the bottom of the adjusting bolt 3, the screw rod 4 penetrates through a limiting gasket 5 and is inserted into the connecting column 2, a movable rod 6 is installed at the bottom end of the screw rod 4 through fixed welding, a slider 7 is installed on the left side of the movable rod 6 in a slotted mode, a fixed block 8 is fixedly welded and installed on the left end face of the slider 7, a sliding groove 9 is formed in the side portion of the connecting column 2 in the vertical direction, an articulated element 10 is hinged and installed on the left side of the fixed block 8, a display screen 11 is fixedly installed at the left end of the articulated element 10 through a screw, a circuit control box, and power cord 14 passes circuit control box 12 and extends to the bottom of spliced pole 2, first contact 15 of lower extreme welding in the right side of circuit switch 13, first elastic pressing piece 16 is installed on the right side of first contact 15, and the right side fixed mounting of first elastic pressing piece 16 is in the side of circuit control box 12, the right-hand member face welded connection second contact 17 of first elastic pressing piece 16, the second elastic pressing piece 18 of slope setting is installed to the right-hand member upside of circuit control box 12, the inside right side wall welded fixed mounting lug 19 of spliced pole 2.

The base 1 is provided with a slot for installing a line collecting groove 20, so that the power line 14 can be fixed and arranged conveniently; the bottom of the base 1 is adhered with a rubber pad 21, so that certain noise can be absorbed, and the office is ensured to be in a good silent environment; a blocking piece 22 is detachably arranged in the sliding groove 9 and at the bottom of the fixed block 8, so that the sliding block 7 is prevented from sliding downwards; the screw rod 4 is designed into threads, so that the screw rod 4 can be conveniently adjusted up and down in a screwing mode through the threads, and the functions of controlling power failure and power on can be conveniently realized; a spongy cushion 23 is bonded between the sliding chute 9 and the sliding block 7, so that the abrasion of the sliding block 7 during movement is reduced, and the service life of the device is prolonged.

The working principle is as follows: when the utility model is used, firstly, the circuit control box 12 which is designed and installed inside the connecting column 2 can control the power-off and power-on functions of a computer by the up-and-down movement of the screw rod 4, in the up-and-down movement process, the lug 19 of the side wall inside the connecting column 2 can extrude the second elastic pressing sheet 18 leftwards to cause the displacement of the second contact sheet 17 and the first elastic pressing sheet 16, further, the first contact sheet 15 on the left side of the circuit switch 13 inside the circuit control box 12 is contacted and powered on, in the down-and-down movement process, the second elastic pressing sheet 18 recovers elasticity and is separated from the second contact sheet 17 to realize automatic power-off, in addition, the chute 9 which is arranged on the side wall of the connecting column 2 firstly takes out the blocking sheet 22 when the up-and-down height adjustment of the display screen 11 is carried out, the blocking sheet 22 is inserted after the sliding block 7 is adjusted to a, the angle of the display screen 11 can be adjusted through the rotation of the rotating shaft inside the hinged member 10 designed on the right side of the display screen 11, and the device has the advantages of reasonable overall design, time and labor saving, simple operation, convenient use, good use effect and the like.

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.

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. A lifting computer with an automatic power-off function comprises a base (1), and is characterized in that: the upper end of the base (1) is provided with a connecting column (2), the top upside of the connecting column (2) is provided with an adjusting bolt (3), the bottom of the adjusting bolt (3) is provided with a screw rod (4), the screw rod (4) penetrates through a limiting gasket (5) to be inserted into the connecting column (2), the bottom fixed connection of the screw rod (4) is provided with a movable rod (6), the left side of the movable rod (6) is provided with a sliding block (7), the left end face of the sliding block (7) is provided with a fixed block (8), the side part of the connecting column (2) is provided with a sliding groove (9) along the vertical direction, the left side of the fixed block (8) is provided with an articulated piece (10), the left end of the articulated piece (10) is provided with a display screen (11), the right side of the movable rod (6) is provided with a circuit control box (12), the inside of, the left side of the circuit switch (13) is connected and is provided with a power line (14), the power line (14) penetrates through the circuit control box (12) and extends to the bottom of the connecting column (2), the upper end and the lower end of the right side of the circuit switch (13) are provided with first contact pieces (15), the right side of each first contact piece (15) is provided with a first elastic pressing piece (16), the right side of each first elastic pressing piece (16) is fixedly arranged at the side end of the circuit control box (12), the right end face of each first elastic pressing piece (16) is provided with a second contact piece (17), the upper side of the right end of the circuit control box (12) is provided with a second elastic pressing piece (18), and the right side wall of the interior of the connecting column (2) is provided with a convex block (19).

2. The computer of claim 1, wherein the computer is a computer with an automatic power cut-off function, and the computer is characterized in that: the base (1) is provided with a line concentration groove (20).

3. The computer of claim 1, wherein the computer is a computer with an automatic power cut-off function, and the computer is characterized in that: the bottom of the base (1) is provided with a rubber pad (21).

4. The computer of claim 1, wherein the computer is a computer with an automatic power cut-off function, and the computer is characterized in that: and a blocking sheet (22) is arranged in the sliding groove (9) and at the bottom of the fixing block (8).

5. The computer of claim 1, wherein the computer is a computer with an automatic power cut-off function, and the computer is characterized in that: the screw rod (4) is provided with threads.

6. The computer of claim 1, wherein the computer is a computer with an automatic power cut-off function, and the computer is characterized in that: a spongy cushion (23) is arranged between the sliding groove (9) and the sliding block (7).