CN213333409U - Electric lifting support and electronic equipment - Google Patents
Electric lifting support and electronic equipment Download PDFInfo
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- CN213333409U CN213333409U CN202022185591.8U CN202022185591U CN213333409U CN 213333409 U CN213333409 U CN 213333409U CN 202022185591 U CN202022185591 U CN 202022185591U CN 213333409 U CN213333409 U CN 213333409U
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Abstract
The embodiment of the utility model discloses electric lift support and electronic equipment for solve traditional lifting support and generally need operate through the staff, thereby cause user awkward technical problem. The embodiment of the utility model comprises a bracket body and a lifting slide seat; the lifting slide seat is arranged on the bracket body in a sliding manner, a motor is fixedly arranged on the lifting slide seat, and an output shaft of the motor is connected with a gear; a rack is fixedly installed in the bracket body, the rack extends along the length direction of the bracket body, the gear is meshed with the rack, and when the motor drives the gear to rotate, the gear drives the lifting sliding seat to lift along the rack; the top of the bracket body is fixedly provided with a constant force spring, and the constant force spring is connected with the lifting sliding seat.
Description
Technical Field
The utility model relates to a lifting support designs technical field, especially relates to an electric lifting support and electronic equipment.
Background
With the development of science and technology, computers have become electronic devices commonly used in people's daily life; the display screen of the existing desktop computer is generally arranged on the workbench through the bracket, and the height of each user is different, so that the height of the display is required to be adjusted through the lifting function of the bracket, and the requirement of the user is met.
The current lifting support adjustment mode generally needs the staff to operate, specifically, the user holds the lift slide through the hand, makes the lift slide reciprocate along the lift slide rail hard to accomplish the altitude mixture control of display, at this in-process, the user needs the staff operation, and cost strength in operation process, cause user experience relatively poor, use inconvenient problem.
Therefore, in order to solve the above technical problems, it is an important subject of research by those skilled in the art to find an electric lifting stand and an electronic device that are convenient for a user to operate.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model discloses electric lift support and electronic equipment for solve traditional lifting support and generally need operate through the staff, thereby cause user awkward technical problem.
The embodiment of the utility model provides an electric lifting support, which comprises a support body and a lifting slide seat;
the lifting slide seat is arranged on the bracket body in a sliding manner, a motor is fixedly arranged on the lifting slide seat, and an output shaft of the motor is connected with a gear;
a rack is fixedly installed in the bracket body, the rack extends along the length direction of the bracket body, the gear is meshed with the rack, and when the motor drives the gear to rotate, the gear drives the lifting sliding seat to lift along the rack;
the top of the bracket body is fixedly provided with a constant force spring, and the constant force spring is connected with the lifting sliding seat.
Optionally, a fixing seat is arranged at one end of the lifting sliding seat exposed out of the bracket body;
the motor is fixedly arranged in the fixed seat.
Optionally, a guide slide rail is arranged inside the bracket body, and the guide slide rail extends along the length direction of the bracket body;
the lifting slide seat is connected to the guide slide rail in a sliding mode.
Optionally, the guide rail comprises an outer rail and an inner rail;
the lifting slide seat is fixedly connected with the inner rail, and the inner rail is connected to the outer rail in a sliding mode.
Optionally, a rotating shaft is installed at one end of the lifting slide seat exposed out of the bracket body;
the rotating shaft is rotatably connected with a rotating frame;
the rotating frame is provided with a pitching hinge;
the pitching hinge is connected with a mounting plate.
Optionally, the top of the bracket body is provided with a mounting seat;
the constant force spring comprises a coiling part and a connecting part;
the coiling part is rotatably connected in the mounting seat, and the connecting part is fixedly connected with the lifting sliding seat.
Optionally, a front cover plate is arranged in front of the bracket body, and a rear cover plate is arranged behind the bracket body;
the front cover plate is provided with an avoiding groove along the length direction.
According to the technical solution provided by the utility model, the embodiment of the utility model has the following advantage:
the embodiment of the utility model provides an electric lifting support and electronic equipment, which comprises a support body and a lifting slide seat; the lifting slide seat is arranged on the bracket body in a sliding manner, a motor is fixedly arranged on the lifting slide seat, and an output shaft of the motor is connected with a gear; a rack is fixedly installed in the bracket body, the rack extends along the length direction of the bracket body, the gear is meshed with the rack, and when the motor drives the gear to rotate, the gear drives the lifting sliding seat to lift along the rack; the top of the bracket body is fixedly provided with a constant force spring, and the constant force spring is connected with the lifting sliding seat. In the embodiment, a user does not need to manually adjust, when the lifting sliding seat needs to be controlled to descend, the user controls the motor to drive the gear to rotate clockwise, so that the lifting sliding seat part is driven to move downwards along the rack, and in the whole descending process, the pulling force provided by the constant force spring is balanced with the weight of the lifting sliding seat and the hanging object thereof; when the lifting slide seat needs to be controlled to ascend, a user controls the motor to drive the gear to rotate anticlockwise, so that the lifting slide seat is driven to move upwards along the rack, and the pulling force provided by the constant-force spring in the whole process is balanced with the weight of the lifting slide seat and the hung object. Through foretell design, user control motor drive gear rotates, alright control the rising or the decline of lift slide, and this electric lift support convenience of customers operates more, makes the user have better experience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic structural view of an electric lifting stand;
FIG. 2 is a schematic view of an internal structure of an electric lifting stand;
FIG. 3 is a schematic diagram of a lifting slider in an electric lifting stand;
FIG. 4 is a schematic structural diagram of a lifting slide in an electric lifting support with a pitching hinge;
FIG. 5 is a schematic view of the back side of the internal structure of an electric lift stand;
FIG. 6 is a cross-sectional view of a motorized lift stand;
illustration of the drawings: a stent body 1; a front cover plate 2; a rear cover plate 3; a mounting plate 4; an avoidance groove 5; a lifting slide 6; a guide slide rail 7; a rack 8; a gear 9; a motor 10; a constant force spring 11; a turret 12; a pitch hinge 13; the shaft 14 is rotated.
Detailed Description
The embodiment of the utility model discloses electric lift support and electronic equipment for solve traditional lifting support and generally need operate through the staff, thereby cause user awkward technical problem.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.
Example one
Referring to fig. 1 to 6, an electric lifting bracket according to an embodiment of the present invention includes:
the bracket comprises a bracket body 1 and a lifting slide seat 6;
the lifting slide seat 6 is arranged on the bracket body 1 in a sliding manner, a motor 10 is fixedly arranged on the lifting slide seat 6, and an output shaft of the motor 10 is connected with a gear 9;
a rack 8 is fixedly installed in the bracket body 1, the rack 8 extends along the length direction of the bracket body 1, the gear 9 is meshed with the rack 8, and when the motor 10 drives the gear 9 to rotate, the gear 9 drives the lifting slide 6 to lift along the rack 8;
the top of the bracket body 1 is fixedly provided with a constant force spring 11, and the constant force spring 11 is connected with the lifting slide seat 6.
In the embodiment, a user does not need to manually adjust, when the lifting slide seat 6 needs to be controlled to descend, the user controls the motor 10 to drive the gear 9 to rotate clockwise, so that the lifting slide seat 6 is driven to move downwards along the rack 8, and in the whole descending process, the pulling force provided by the constant force spring 11 is balanced with the weight of the lifting slide seat 6 and the hanging object thereof; when the lifting slide seat 6 needs to be controlled to ascend, a user controls the motor 10 to drive the gear 9 to rotate anticlockwise so as to drive the lifting slide seat 6 to move upwards along the rack 8, and the pulling force provided by the constant force spring 11 in the whole process is balanced with the weight of the lifting slide seat 6 and the hung object. Through foretell design, user control motor 10 drive gear 9 rotates, alright control lift slide 6 rise or descend, and this electric lift support is convenient for the user to operate more, makes the user have better experience.
It should be noted that the type and size of the constant force spring 11 can be adjusted according to the weight of the lifting slide 6 and the object carried by the lifting slide 6, so that the pulling force provided by the constant force spring 11 matches with the weight of the lifting slide 6 and the object carried by the lifting slide. For example, when the lifting slide 6 and the hanging object thereof weigh 5kg, the constant force spring 11 capable of providing 50N of pulling force is selected, and the specific setting can be matched according to the actual situation, which is not described herein.
When the lifting and lowering adjustment is carried out, the gear 9 is driven to rotate through the motor 10, so that the lifting slide seat 6 is lifted and lowered along the rack 8, and further the constant force spring 11 is driven to carry out rolling or unfolding actions, because the lifting slide seat 6 and a hanging object thereof generate downward acting force under the influence of gravity, the constant force spring 11 generates upward acting force due to stretching deformation, and the two acting forces are opposite in direction in the movement process and equal, so that the two acting forces can be mutually counteracted; on this basis, the lifting carriage 6 and its load can be stopped at any desired height during the adjustment thereof.
Furthermore, a fixed seat is arranged at one end of the lifting slide seat 6 exposed out of the bracket body 1;
the motor 10 is fixedly installed in the fixed seat.
Further, a guide slide rail 7 is arranged inside the bracket body 1, and the guide slide rail 7 extends along the length direction of the bracket body 1;
the lifting slide 6 is connected to the guide slide 7 in a sliding manner.
Further, the guide slide rail 7 includes an outer rail and an inner rail;
the lifting slide seat 6 is fixedly connected with the inner rail, and the inner rail is connected to the outer rail in a sliding mode.
It should be noted that, through the above design, the lifting slide 6 can be driven to lift more stably and smoothly.
Further, a rotating shaft 14 is installed on one end of the lifting slide 6 exposed out of the bracket body 1;
the rotating frame 12 is rotatably connected to the rotating shaft 14;
the rotating frame 12 is provided with a pitching hinge 13;
the pitch hinge 13 is connected with a mounting plate 4.
It should be noted that the rotating frame 12 can rotate around the rotating shaft 14 in the horizontal direction, the mounting plate 4 is hinged to the rotating frame 12 through the pitch hinge 13, and the mounting plate 4 can adjust the pitch angle relative to the rotating frame 12.
Further, a mounting seat is arranged at the top of the bracket body 1;
the constant force spring 11 comprises a coiling part and a connecting part;
the coiling part is rotationally connected in the mounting seat, and the connecting part is fixedly connected with the lifting slide seat 6.
The winding portion and the connecting portion are integrally configured.
Further, a front cover plate 2 is arranged in front of the bracket body 1, and a rear cover plate 3 is arranged behind the bracket body 1;
the front cover plate 2 is provided with an avoiding groove 5 along the length direction.
It should be noted that, the front cover plate 2 and the rear cover plate 3 are arranged on the bracket body 1, so that the parts in the bracket body 1 can be hidden, and the whole electric lifting bracket is more beautiful and tidy, and the design of the avoiding groove 5 on the front cover plate 2 can enable one end part of the lifting slide seat 6 exposed out of the bracket body 1 to be unaffected when moving.
Example two
Referring to fig. 1 to 6, the present embodiment provides an electronic device, including a display and an electric lifting bracket according to the first embodiment;
the back of the display is fixedly connected with a lifting slide seat 6 of the electric lifting support.
It should be noted that, through the above design, the display can be adjusted more conveniently.
Further, the back of the display is connected to a mounting board 4.
It should be noted that, through this design, can be so that the display can adjust the pitch angle while can rotate around the support body again, provide very big convenience for the angle of user's adjustment display.
It is right above the utility model provides an electric lift support and electronic equipment have carried out detailed introduction, to the general technical personnel in this field, according to the utility model discloses the thought of embodiment all has the change part on concrete implementation and application scope, to sum up, this description content should not be understood as right the utility model discloses a restriction.
Claims (8)
1. An electric lifting support is characterized by comprising a support body (1) and a lifting sliding seat (6);
the lifting slide seat (6) is arranged on the bracket body (1) in a sliding manner, a motor (10) is fixedly arranged on the lifting slide seat (6), and an output shaft of the motor (10) is connected with a gear (9);
a rack (8) is fixedly installed in the support body (1), the rack (8) extends along the length direction of the support body (1), the gear (9) is meshed with the rack (8), and when the motor (10) drives the gear (9) to rotate, the gear (9) drives the lifting slide seat (6) to lift along the rack (8);
the top of the support body (1) is fixedly provided with a constant force spring (11), and the constant force spring (11) is connected with the lifting sliding seat (6).
2. The electric lifting support according to claim 1, characterized in that a fixed seat is arranged at one end of the lifting slide (6) exposed out of the support body (1);
the motor (10) is fixedly arranged in the fixed seat.
3. The electric lifting support according to claim 1, characterized in that the support body (1) is internally provided with a guide slide rail (7), and the guide slide rail (7) extends along the length direction of the support body (1);
the lifting slide seat (6) is connected to the guide slide rail (7) in a sliding manner.
4. An electric lifting carriage in accordance with claim 3, characterized in that the guide slide (7) comprises an outer rail and an inner rail;
the lifting slide seat (6) is fixedly connected with the inner rail, and the inner rail is connected to the outer rail in a sliding mode.
5. The electric lifting support according to claim 1, characterized in that a rotating shaft (14) is mounted on one end of the lifting slide (6) exposed out of the support body (1);
the rotating frame (12) is rotatably connected to the rotating shaft (14);
a pitching hinge (13) is arranged on the rotating frame (12);
the pitching hinge (13) is connected with a mounting plate (4).
6. The electric lifting support according to claim 1, characterized in that the top of the support body (1) is provided with a mounting seat;
the constant force spring (11) comprises a coiling part and a connecting part;
the coiling part is rotationally connected in the mounting seat, and the connecting part is fixedly connected with the lifting sliding seat (6).
7. The electric lifting support according to claim 1, characterized in that a front cover plate (2) is arranged in front of the support body (1), and a rear cover plate (3) is arranged behind the support body (1);
the front cover plate (2) is provided with an avoiding groove (5) along the length direction.
8. An electronic device comprising a display and a motorized lift stand according to any one of claims 1 to 7;
the back of the display is fixedly connected with a lifting slide seat (6) of the electric lifting support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022185591.8U CN213333409U (en) | 2020-09-29 | 2020-09-29 | Electric lifting support and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022185591.8U CN213333409U (en) | 2020-09-29 | 2020-09-29 | Electric lifting support and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213333409U true CN213333409U (en) | 2021-06-01 |
Family
ID=76068766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022185591.8U Active CN213333409U (en) | 2020-09-29 | 2020-09-29 | Electric lifting support and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213333409U (en) |
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2020
- 2020-09-29 CN CN202022185591.8U patent/CN213333409U/en active Active
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