Television lifting support
By designing a television lifting bracket that contains electric lifting rods, lifting platforms, iron -absorbing stones and electric curl membrane devices, it solves the problem of poor internal heat dissipation on the surface of the TV surface in the existing technology. And dust protection.
Patent Information
- Application Number
- CN202323556300.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-26
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2033-12-26
AI Technical Summary
Existing external lifting brackets of existing TVs cause dust on the surface of the TV, which in turn leads to poor heat dissipation inside the TV, overheating, and damage to the components inside the TV.
A television lifting bracket includes a TV, an electric lifting rod, a lifting platform, a lifting platform, an iron -absorbing stone, a supporting rod, an electric telescopic device, and an electric curl film device. Through the cooperation of electric lifting rods and lifting platforms, the height of the TV is adjusted, and a complete space is formed through the cooperation of iron -absorbing stone and iron to prevent dust from entering.
Effectively prevent dust from entering the inside of the TV, reducing the chance of collision between TV and foreign objects, and reducing the probability of dust and mosquitoes to enter the TV gap, thereby protecting the TV and extending its service life.
Smart Images
Figure CN222416900U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of television brackets, in particular to a television lifting bracket. Background Art
[0002] Televisions are becoming more and more popular in people's lives. They are usually placed in classrooms, conference rooms, halls or homes. They are mainly installed by two methods: wall-mounted and desktop. When a television is wall-mounted, a TV stand is required.
[0003] With the development of society, there are many types of TV stands on the market. At present, the existing external lifting stands for TVs expose the TVs in an open space for a long time, and the surface of the TVs will be contaminated with dust. A large amount of dust entering the TV will lead to poor heat dissipation inside the TV, overheating, and damage to the internal components of the TV. Utility Model Content
[0004] The utility model aims to provide a television lifting bracket to solve the problem in the above background technology that dust enters the interior of the television and damages its components.
[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: it comprises a base, an electric lifting rod is connected to the upper side of the base, a lifting platform is connected to the upper side of the electric lifting rod, a magnet is connected to the upper side of the lifting platform, two support rods are connected to the upper side of the lifting platform, a first connecting rod and a second connecting rod are connected between the two support rods, a front end of the first connecting rod is connected to an electric telescopic device, the other end of the electric telescopic device is connected to a TV, a connecting arm is connected to the rear side of the TV, a fixing rod is connected to the front end of the second connecting rod, a rotating shaft is connected between the fixing rod and the connecting arm, a flat plate is connected to the upper sides of the two support rods, an electric film rolling device is connected to the lower side of the flat plate, an iron sheet is connected to the lower side of the electric film rolling device, and a universal wheel is connected to the lower side of the base.
[0006] Preferably, a square groove is provided on the lower side of the base, a driving motor is provided in the inner cavity of the square groove, a baffle is connected to the lower side of the driving motor, and first bolts are connected to the front and rear sides of the base, and the first bolts penetrate the base and are connected to the baffle.
[0007] Preferably, the electric telescopic device includes a first pad, a telescopic rod and a second pad, the rear side of the telescopic TV is connected to the first pad, the rear side of the first pad is connected to the telescopic rod, the other end of the telescopic rod is connected to the second pad, and the rear side of the second pad is connected to the front end of the second connecting rod.
[0008] Preferably, a second bolt is connected to the rear side of the connecting arm, and the other end of the second bolt passes through the connecting arm and is connected to the television.
[0009] Preferably, a fixing plate is sleeved on the outer side of the electric lifting rod, a third bolt is connected to the lower side of the fixing plate, and the other end of the third bolt passes through the fixing plate and is connected to the lifting platform.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] 1) This solution is provided with a lifting platform, an electric lifting rod, an electric telescopic device and an electric film rolling device. Through the setting of the lifting platform, set-top boxes, speakers and other TV-related equipment can be placed to meet the user's needs for the number of TV programs, resolution, sound effects, etc. The electric lifting rod moves up or down, and the electric lifting rod drives the lifting platform to move up or down. The lifting platform lifts the upper side of the TV, set-top boxes, speakers and other equipment to move up or down, which satisfies the adjustment of the height of the TV while preventing the set-top boxes, speakers and other equipment from being moved due to connecting wires when the TV is raised or lowered. The reason is that the connection line between the TV and the set-top box, speakers and other equipment is disconnected, affecting the normal viewing of the TV, and the equipment falls and causes damage. Through the cooperation of the electric telescopic device and the shaft, the tilt angle of the TV is adjusted to meet the viewing needs of users in sitting, lying and sleeping positions. The electric film rolling device is moved downward, and a complete space is formed between the lifting platform and the flat plate through the cooperation of the magnet and the iron sheet. While not affecting the viewing effect of the user, the TV is protected, the probability of the TV colliding with foreign objects is reduced, and the probability of dust and mosquitoes entering the gap of the TV is reduced;
[0012] 2) This solution uses universal wheels to allow users to move the device at will, which is flexible and convenient, making the device suitable for a variety of occasions, such as offices, conference halls, exhibition halls, hotels, airports, railway stations and other places. When not in use, the device can also be moved to designated areas such as storage rooms through the universal wheels. It has a simple structure and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the front-end structure of the utility model;
[0015] Figure 3 It is a schematic diagram of the right side structure of the utility model;
[0016] Figure 4 It is a schematic diagram of the rear side cross-sectional structure of the utility model;
[0017] Figure 5For this utility model Figure 3 A schematic diagram of the enlarged structure in the middle.
[0018] In the figure: 1 base, 2 electric lifting rod, 3 lifting platform, 4 magnet, 5 support rod, 6 first connecting rod, 7 second connecting rod, 8 electric telescopic device, 9 TV, 10 connecting arm, 11 fixed rod, 12 rotating shaft, 13 flat plate, 14 electric film rolling device, 15 iron sheet, 16 universal wheel, 17 square groove, 18 driving motor, 19 baffle, 20 first bolt, 21 first cushion block, 22 telescopic rod, 23 second cushion block, 24 second bolt, 25 fixed plate, 26 third bolt. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0021] Example:
[0022] See also Figure 1-5The utility model provides a technical solution: a TV lifting bracket comprises a base 1, an electric lifting rod 2 is connected to the upper side of the base 1, a lifting platform 3 is connected to the upper side of the electric lifting rod 2, the electric lifting rod 2 is controlled to drive the lifting platform 3 to move up and down, a magnet 4 is connected to the upper side of the lifting platform 3, two support rods 5 are connected to the upper side of the lifting platform 3, a first connecting rod 6 and a second connecting rod 7 are connected between the two support rods 5, an electric telescopic device 8 is connected to the front end of the first connecting rod 6, the electric telescopic device 8 comprises a first cushion block 21, a telescopic rod 22 and a second cushion block 23, a TV 9 is connected to the other end of the electric telescopic device 8, the lifting platform 3 lifts the TV 9 and moves it up and down, thereby adjusting the height of the TV 9, a connecting arm 10 is connected to the rear side of the TV 9, a fixing rod 11 is connected to the front end of the second connecting rod 7, and the fixing rod 11 A rotating shaft 12 is connected between the connecting arm 10, and the inclination angle of the TV 9 is adjusted by the cooperation of the electric telescopic device 8 and the rotating shaft 12. A flat plate 13 is connected to the upper side of the two support rods 5, and an electric film rolling device 14 is connected to the lower side of the flat plate 13. An iron sheet 15 is connected to the lower side of the electric film rolling device 14. The control switch in the electric film rolling device 14 sends a command to the motor, and the motor transmits power to the film through the transmission device, so that it rises or falls in the vertical direction. When the film is slowly lowered downward, the iron sheet 15 is adsorbed to the column by the suction force of the magnet 4. The film can be straightened by the cooperation of the magnet 4 and the iron sheet 15 to avoid wrinkles affecting the viewing effect, so that a complete space is formed between the lifting platform 3 and the flat plate 13, which protects and prevents the TV 9 from dust without affecting the viewing effect of the user. A universal wheel 16 is connected to the lower side of the base 1.
[0023] Among them, a square groove 17 is opened on the lower side of the base 1, and a driving motor 18 is provided in the inner cavity of the square groove 17. A baffle 19 is connected to the lower side of the driving motor 18. The front and rear sides of the base 1 are connected with a first bolt 20, which penetrates the base 1 and is connected to the baffle 19. The electric telescopic device 8 includes a first cushion block 21, a telescopic rod 22 and a second cushion block 23. The rear side of the telescopic TV 9 is connected with the first cushion block 21, the rear side of the first cushion block 21 is connected with the telescopic rod 22, and the other end of the telescopic rod 22 is connected with the second cushion block 23. The rear side of the second cushion block 23 is connected to the front end of the second connecting rod 7. The rear side of the connecting arm 10 is connected with a second bolt 24, and the other end of the second bolt 24 penetrates the connecting arm 10 and is connected to the TV 9. The outer side of the electric lifting rod 2 is provided with a fixing plate 25, and the lower side of the fixing plate 25 is connected with a third bolt 26, and the other end of the third bolt 26 penetrates the fixing plate 25 and is connected to the lifting platform 3.
[0024] Working principle: Before use, the device is moved to the specified position through the universal wheel 16, and the drive motor 18 is started to control the electric film rolling device 14. The control switch in the electric film rolling device 14 sends a command to the motor, and the motor transmits power to the film through the transmission device, so that it rises or falls in the vertical direction. When the film roll slowly falls down, the iron sheet 15 is adsorbed to the column by the suction force of the magnet 4. The magnet 4 cooperates with the iron sheet 15 to straighten the film roll to avoid wrinkles affecting the viewing effect, so that a complete space is formed between the lifting platform 3 and the flat plate 13. At the same time, the TV 9 is protected to reduce the probability of the TV 9 colliding with foreign objects, prevent dust from entering the TV 9, mosquitoes from flying to the TV screen, and avoid a large amount of dust entering the TV 9, which will cause poor heat dissipation inside the TV 9 and overheating, causing damage to the components inside the TV 9. The electric lifting rod 2 is controlled according to demand. The lifting platform 3 can be placed on the upper side of the lifting platform 3 to place set-top boxes, speakers and other equipment related to the TV 9. The up and down movement of the lifting platform 3 drives the TV 9 to move upward or downward, which satisfies the adjustment of the height of the TV 9 while preventing the set-top boxes, speakers and other equipment from being disconnected from the connection lines between the TV 9 and the set-top boxes, speakers and other equipment due to reasons such as connection lines when the TV 9 is raised or lowered, thereby affecting the normal viewing of the TV 9 and the falling of the equipment, causing damage. The inclination angle of the TV 9 can be adjusted by the cooperation of the electric telescopic device 8 and the rotating shaft 12 to meet the viewing needs of the user in a sitting, lying and sleeping position. If necessary, the device can be moved to other areas together with the TV and other equipment through the universal wheels 16. It is flexible and convenient, making the device suitable for a variety of occasions, such as offices, conference halls, exhibition halls, hotels, airports, railway stations and other places.
[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A television lifting bracket, comprising a base (1), characterized in that: The upper side of the base (1) is connected to an electric lifting rod (2), the upper side of the electric lifting rod (2) is connected to a lifting platform (3), the upper side of the lifting platform (3) is connected to a magnet (4), the upper side of the lifting platform (3) is connected to two support rods (5), a first connecting rod (6) and a second connecting rod (7) are connected between the two support rods (5), the front end of the first connecting rod (6) is connected to an electric telescopic device (8), and the other end of the electric telescopic device (8) is connected to a television (9), the rear side of the television (9) is connected to a connecting arm (10), the front end of the second connecting rod (7) is connected to a fixing rod (11), a rotating shaft (12) is connected between the fixing rod (11) and the connecting arm (10), the upper sides of the two support rods (5) are connected to a flat plate (13), the lower side of the flat plate (13) is connected to an electric film rolling device (14), the lower side of the electric film rolling device (14) is connected to an iron sheet (15), and the lower side of the base (1) is connected to a universal wheel (16).
2. The TV lifting bracket according to claim 1, characterized in that: A square groove (17) is provided on the lower side of the base (1), a driving motor (18) is provided in the inner cavity of the square groove (17), a baffle (19) is connected to the lower side of the driving motor (18), and first bolts (20) are connected to the front and rear sides of the base (1), and the first bolts (20) penetrate the base (1) and are connected to the baffle (19).
3. The TV lifting bracket according to claim 1, characterized in that: The electric telescopic device (8) comprises a first cushion block (21), a telescopic rod (22) and a second cushion block (23); the rear side of the telescopic television (9) is connected to the first cushion block (21); the rear side of the first cushion block (21) is connected to the telescopic rod (22); the other end of the telescopic rod (22) is connected to the second cushion block (23); the rear side of the second cushion block (23) is connected to the front end of the second connecting rod (7).
4. The TV lifting bracket according to claim 1, characterized in that: A second bolt (24) is connected to the rear side of the connecting arm (10), and the other end of the second bolt (24) passes through the connecting arm (10) and is connected to the television (9).
5. The TV lifting bracket according to claim 1, characterized in that: A fixing plate (25) is sleeved on the outer side of the electric lifting rod (2), a third bolt (26) is connected to the lower side of the fixing plate (25), and the other end of the third bolt (26) passes through the fixing plate (25) and is connected to the lifting platform (3).