CN213809636U

CN213809636U - Lift driving device arranged in electronic equipment

Info

Publication number: CN213809636U
Application number: CN202022712233.8U
Authority: CN
Inventors: 胡斌; 张婷
Original assignee: Shenzhen Mingweixin Technology Co ltd
Current assignee: Shenzhen Mingweixin Technology Co ltd
Priority date: 2020-11-22
Filing date: 2020-11-22
Publication date: 2021-07-27
Anticipated expiration: 2030-11-22

Abstract

The utility model discloses an interior place electronic equipment's lift drive in, including the TV set body, the reservation tank has all been seted up at both ends about TV set body bottom, the left end fixed mounting at TV set body top has the motor, the first screw rod of output fixedly connected with of motor. The utility model discloses an output of motor drives first screw rod and rotates, first screw rod drives first belt pulley and rotates, first belt pulley passes through the transmission connection of drive belt and drives the second belt pulley and rotate, the second belt pulley drives the second screw rod and rotates, drive swivel nut downstream while second screw rod and first screw rod pivoted, the swivel nut passes through the slide and drives support column and base downstream, the high emergence of driving the TV set body when support column and base downstream changes, the function that current TV set does not possess built-in lift has been solved, thereby be not convenient for the problem that people used.

Description

Lift driving device arranged in electronic equipment

Technical Field

The utility model relates to an electronic equipment technical field specifically is an interior lift drive who places electronic equipment.

Background

The electronic equipment is composed of integrated circuit, transistor and electronic tube, and is a device using electronic technology software, including electronic computer and robot controlled by electronic computer, digital control or program control system, mainly including: computers, air conditioners, refrigerators, washing machines, microwave ovens, fax machines, all-in-one machines and the like, wherein electronic equipment comprises a television, but the existing television does not have a built-in lifting function, so that the television is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an interior lift drive of placing electronic equipment in possesses built-in advantage of going up and down, has solved current TV set and has not possessed the function of built-in lift to the problem that people used not be convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting driving device arranged in an electronic device comprises a television body, wherein both the left end and the right end of the bottom of the television body are provided with a preformed groove, a motor is fixedly arranged at the left end of the top of the television body, the output end of the motor is fixedly connected with a first screw rod, the bottom of the first screw rod is movably arranged at the left end of the bottom of an inner cavity of the television body through a bearing, a first belt pulley is fixedly arranged at the upper end of the outer surface of the first screw rod, a second screw rod is movably arranged at the right end of the bottom of the inner cavity of the television body through a bearing, the top of the second screw rod is movably arranged at the right end of the top of the inner cavity of the television body through a bearing, a second belt pulley is fixedly arranged at the upper end of the outer surface of the second screw rod, the second belt pulley is in transmission connection with the outer surface of the first belt pulley through a transmission belt, the outer surfaces of the second screw rod and the first screw rod are in threaded connection with screw sleeves at the lower ends of the second belt pulley and the first belt pulley, the outer side fixed mounting of swivel nut has the slide, the bottom fixed mounting of slide has the support column, and the bottom of support column runs through the inner chamber of preformed groove and extends to the bottom of TV set body.

Preferably, a battery box is fixedly mounted at the middle end of the top of the television body, a storage battery is fixedly mounted at the bottom of an inner cavity of the battery box, and a charging hole is formed in the right side of the battery box.

Preferably, the second chutes are formed in the left end and the right end of the back side of the inner cavity of the television body, the slide bar is fixedly mounted on the back side of the screw sleeve, and the back side of the slide bar is slidably connected to the inner cavity of the second chute.

Preferably, first chutes are formed in the left side and the right side of the inner cavity of the television body, and the outer side of the sliding plate is slidably connected to the inner cavity of the first chute.

Preferably, the bottom of the supporting column is fixedly provided with a base, and the bottom of the base is provided with a rubber pad.

Compared with the prior art, the utility model provides an interior place electronic equipment's lift drive in, possess following beneficial effect:

1. the utility model discloses an output of motor drives first screw rod and rotates, first screw rod drives first belt pulley and rotates, first belt pulley passes through the transmission connection of drive belt and drives the second belt pulley and rotate, the second belt pulley drives the second screw rod and rotates, drive swivel nut downstream while second screw rod and first screw rod pivoted, the swivel nut passes through the slide and drives support column and base downstream, the high emergence of driving the TV set body when support column and base downstream changes, the function that current TV set does not possess built-in lift has been solved, thereby be not convenient for the problem that people used.

2. The utility model discloses a set up the battery, can supply power to this device, through setting up slide bar and second spout, stability when can improving swivel nut downstream can make this device wholly possess skid-proof effect through setting up the rubber pad.

Drawings

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

fig. 2 is a schematic sectional view of the tv body according to the present invention;

fig. 3 is a schematic left-side sectional view of the tv body of the present invention.

In the figure: 1. a television body; 2. a motor; 3. a battery case; 4. a base; 5. a support pillar; 6. a first chute; 7. a slide plate; 8. a first pulley; 9. a storage battery; 10. a charging hole; 11. a second pulley; 12. a threaded sleeve; 13. reserving a groove; 14. a second screw; 15. a first screw; 16. a second chute; 17. a slide bar.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a TV set body 1, motor 2, battery case 3, base 4, support column 5, first spout 6, slide 7, first belt pulley 8, battery 9, charge hole 10, second belt pulley 11, swivel nut 12, preformed groove 13, second screw rod 14, first screw rod 15, second spout 16 and slide bar 17 part are the parts that general standard or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn the manual through the technique or learn through conventional experimental approach.

Referring to fig. 1-3, a lifting driving device built in an electronic device comprises a tv body 1, a battery box 3 is fixedly mounted at the middle end of the top of the tv body 1, a storage battery 9 is fixedly mounted at the bottom of the inner cavity of the battery box 3, the device can be powered by the storage battery 9, a charging hole 10 is formed at the right side of the battery box 3, a preformed groove 13 is formed at each of the left and right ends of the bottom of the tv body 1, a motor 2 is fixedly mounted at the left end of the top of the tv body 1, a first screw 15 is fixedly connected to the output end of the motor 2, the bottom of the first screw 15 is movably mounted at the left end of the bottom of the inner cavity of the tv body 1 through a bearing, a first belt pulley 8 is fixedly mounted at the upper end of the outer surface of the first screw 15, a second screw 14 is movably mounted at the right end of the bottom of the inner cavity of the tv body 1 through a bearing, and the top of the second screw 14 is movably mounted at the right end of the top of the inner cavity of the tv body 1 through a bearing, a second belt pulley 11 is fixedly installed at the upper end of the outer surface of a second screw 14, the second belt pulley 11 is in transmission connection with the outer surface of a first belt pulley 8 through a transmission belt, screw sleeves 12 are in threaded connection with the outer surfaces of the second screw 14 and a first screw 15 and are positioned at the lower ends of the second belt pulley 11 and the first belt pulley 8, second sliding chutes 16 are respectively formed at the left end and the right end of the back side of the inner cavity of the television body 1, sliding rods 17 are fixedly installed at the back side of the screw sleeves 12, the back side of the sliding rods 17 is in sliding connection with the inner cavity of the second sliding chutes 16, the stability of the screw sleeves 12 in downward movement can be improved by arranging the sliding rods 17 and the second sliding chutes 16, first sliding chutes 6 are respectively formed at the left side and the right side of the inner cavity of the television body 1, the outer side of the sliding plate 7 is in sliding connection with the inner cavity of the first sliding chutes 6, sliding plates 7 are fixedly installed at the outer sides of the screw sleeves 12, and support columns 5 are fixedly installed at the bottoms of the sliding plates 7, and the bottom of support column 5 runs through the inner chamber of preformed groove 13 and extends to the bottom of TV set body 1, and the bottom fixed mounting of support column 5 has base 4, and the bottom of base 4 is provided with the rubber pad, through setting up the rubber pad, can make this device wholly possess skid-proof effect.

When using, start motor 2 through external controller, output through motor 2 drives first screw rod 15 and rotates, first screw rod 15 drives first belt pulley 8 and rotates, first belt pulley 8 drives second belt pulley 11 through the transmission connection of drive belt and rotates, second belt pulley 11 drives second screw rod 14 and rotates, second screw rod 14 drives swivel nut 12 with first screw rod 15 pivoted simultaneously and moves down, swivel nut 12 drives support column 5 and base 4 through slide 7 and moves down, the high emergence that drives TV body 1 simultaneously of support column 5 and base 4 downstream changes, the function that current TV set does not possess built-in lift has been solved, thereby be not convenient for the problem that people used (external controller is the PLC controller in this application, simultaneously, two wiring terminals of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A lift drive device built in an electronic device, comprising a television body (1), characterized in that: the left end and the right end of the bottom of the television body (1) are both provided with a preformed groove (13), the left end of the top of the television body (1) is fixedly provided with a motor (2), the output end of the motor (2) is fixedly connected with a first screw rod (15), the bottom of the first screw rod (15) is movably arranged at the left end of the bottom of the inner cavity of the television body (1) through a bearing, the upper end of the outer surface of the first screw rod (15) is fixedly provided with a first belt pulley (8), the right end of the bottom of the inner cavity of the television body (1) is movably provided with a second screw rod (14) through a bearing, the top of the second screw rod (14) is movably arranged at the right end of the top of the inner cavity of the television body (1) through a bearing, the upper end of the outer surface of the second screw rod (14) is fixedly provided with a second belt pulley (11), and the second belt pulley (11, the outer surface of second screw rod (14) and first screw rod (15) and the equal threaded connection of lower extreme that is located second belt pulley (11) and first belt pulley (8) have swivel nut (12), the outside fixed mounting of swivel nut (12) has slide (7), the bottom fixed mounting of slide (7) has support column (5), and the bottom of support column (5) runs through the inner chamber of reserve tank (13) and extends to the bottom of TV set body (1).

2. The lift driving apparatus built in an electronic device according to claim 1, wherein: the television set comprises a television set body (1), and is characterized in that a battery box (3) is fixedly mounted at the middle end of the top of the television set body (1), a storage battery (9) is fixedly mounted at the bottom of an inner cavity of the battery box (3), and a charging hole (10) is formed in the right side of the battery box (3).

3. The lift driving apparatus built in an electronic device according to claim 1, wherein: second spout (16) have all been seted up at both ends about TV body (1) inner chamber dorsal part, the dorsal part fixed mounting of swivel nut (12) has slide bar (17), and the dorsal part sliding connection of slide bar (17) is in the inner chamber of second spout (16).

4. The lift driving apparatus built in an electronic device according to claim 1, wherein: first spout (6) have all been seted up to the left and right sides of TV set body (1) inner chamber, the outside sliding connection of slide (7) is in the inner chamber of first spout (6).

5. The lift driving apparatus built in an electronic device according to claim 1, wherein: the bottom fixed mounting of support column (5) has base (4), and the bottom of base (4) is provided with the rubber pad.