Electric folding door capable of being opened through remote control
By designing a combination of moving blocks and brushes in the electric folding door, the problem of small stones entering the gap causes the door to be stuck, and the efficiency and reliability of the door are improved.
Patent Information
- Application Number
- CN202420898176.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-02-21
- Estimated Expiration
- 2034-04-26
AI Technical Summary
During the opening or closing process, existing electric folding doors are prone to jam or stop movement due to small stones or particles on the ground entering the driving wheel and the ground contact area, affecting their operation.
A remotely controlled opening electric folding door is designed. The folding door body has built-in moving blocks and brushes. The moving blocks slide on the bottom of the folding door body. The brush cleans up the small stones on the left path when the folding door is closed. Prevent it from entering the gap.
Through the cleaning function of the brush, small stones are avoided from entering the gap between the folding door and the ground, and the efficiency and reliability of the electric folding door are improved.
Smart Images
Figure CN222513438U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of folding doors, in particular to an electric folding door which can be opened by remote control. Background Art
[0002] In recent years, with the development of Internet of Things technology, the application of remote control devices has become more and more popular. By connecting the electric folding door to the Internet, users can remotely control the electric folding door through smartphone applications or network interfaces.
[0003] In the prior art, when a traditional electric folding door is in use, it is usually opened by a user through a remote control device. The driving wheel of the electric folding door usually needs to be in contact with the ground to provide sufficient support and driving force to complete the folding action of the door body, thereby realizing the opening of the door.
[0004] However, when there are pebbles or other larger particles on the ground, the pebbles will enter between the driving wheel and the ground contact area, causing the driving wheel to be unable to roll smoothly, causing the folding door to get stuck or stop moving during the opening or closing process, thereby affecting the operation of the electric folding door. Utility Model Content
[0005] The utility model aims to provide an electric folding door which can be opened by remote control so as to solve the problems mentioned in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric folding door that is opened by remote control, comprising a fixed frame and a folding door body, the fixed frame being installed on the top right side of the ground, the folding door body being arranged on the top of the ground, two slide grooves a being provided inside the folding door body, a slider being slidably connected to the inner wall of the slide groove a, a fixing rod being inserted into the interior of the slider, a moving block being installed at the bottom of the slider, a mounting block being slidably connected to the interior of the moving block, and a brush being installed at the bottom of the mounting block.
[0007] Preferably, a slide groove b is provided inside the moving block, and a plurality of springs b are installed inside the slide groove b.
[0008] Preferably, one end of the spring b is mounted on the top wall of the slide groove b, and the other end of the spring b is mounted on the top of the mounting block.
[0009] Preferably, a spring a is sleeved on the outer side of the fixed rod, the right side of the folding door body is rotatably connected to a rotating shaft, a plurality of steel ropes are sleeved on the outer side of the rotating shaft, auxiliary blocks are installed on the sides close to the two sliding blocks, a sliding rod is fixedly connected to the inside of the folding door body, a push block is sleeved on the outer side of the sliding rod, and a stop block is installed on the top of the ground.
[0010] Preferably, one end of the spring a is installed on the right side of the slider, and the other end of the spring a is installed on the inner wall of the slide groove a.
[0011] Preferably, the left ends of the steel ropes at the front and rear sides are installed on the right side of the auxiliary block, and the left end of the steel rope in the middle is installed on the right side of the push block.
[0012] Preferably, the fixing rod is mounted on the inner wall of the slide groove a, and the push block is slidably connected to the bottom of the folding door body.
[0013] Preferably, the moving block is slidably connected to the bottom of the folding door body, and the bottom of the brush is in contact with the ground.
[0014] Compared with the prior art, the utility model provides a remote-controlled electric folding door that has the following beneficial effects: when the folding door body is moved to the left to close, the moving block drives the brush at the bottom to clean the pebbles on the left path to prevent the pebbles from being stuck in the gap between the folding door body and the ground, thereby improving the use efficiency and reliability of the electric folding door. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a practical stereogram;
[0016] Figure 2 This is a schematic diagram of the structure of the mobile block of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the fixing rod of the utility model;
[0018] Figure 4 This is a schematic diagram of the installation block structure of the utility model;
[0019] Figure 5 This is a schematic diagram of the structure of spring b of the utility model;
[0020] Figure 6 This is a schematic diagram of the push block structure of the utility model;
[0021] Figure 7 This is a schematic diagram of the structure of the folding door body of the utility model;
[0022] Figure 8 For this utility model Figure 7 Enlarged view of point D in the middle;
[0023] Fig. 9 For this utility model Figure 7 Enlarged view of point E in the middle.
[0024] In the figure: 1. folding door body; 2. ground; 3. stopper; 4. fixed frame; 5. moving block; 6. fixed rod; 7. spring a; 8. slider; 9. slide groove a; 10. brush; 11. mounting block; 12. slide groove b; 13. spring b; 14. push block; 15. auxiliary block; 16. steel rope; 17. rotating shaft; 18. slide rod. DETAILED DESCRIPTION
[0025] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.
[0026] Embodiment 1
[0027] See also Figure 1-Figure 9 The utility model provides a technical solution: an electric folding door that is opened by remote control, comprising a fixed frame 4 and a folding door body 1, the fixed frame 4 is installed on the top right side of the ground 2, the folding door body 1 is set on the top of the ground 2, two slide grooves a9 are opened inside the folding door body 1, the inner wall of the slide groove a9 is slidably connected with a slider 8, a fixing rod 6 is inserted inside the slider 8, a moving block 5 is installed at the bottom of the slider 8, the inside of the moving block 5 is slidably connected with a mounting block 11, and a brush 10 is installed at the bottom of the mounting block 11.
[0028] By sliding the moving block 5 at the bottom of the folding door body 1, the folding door body 1 can clean the ground 2 on its left side through the brush 10 when moving to the left, thereby preventing small stones from getting stuck in the gap between the folding door body 1 and the ground 2, thereby improving the use effect of the folding door body 1.
[0029] Embodiment 2
[0030] On the basis of the first embodiment, in order to further improve the cleaning effect of the brush, a slide groove b12 is provided inside the moving block 5 , and a plurality of springs b13 are installed inside the slide groove b12 .
[0031] When the mounting block 11 cleans the top of the floor 2, since a slide groove b12 is provided inside the movable block 5 and a spring b13 is installed inside the slide groove b12, the elastic force of the spring b13 pushes the mounting block 11 downward, thereby driving the brush 10 to fit against the top of the floor 2 to improve the cleaning effect.
[0032] Embodiment 3
[0033] On the basis of Example 2, in order to realize the reset of the moving block after the folding door body is opened, a spring a7 is sleeved on the outer side of the fixed rod 6, the right side of the folding door body 1 is rotatably connected with a rotating shaft 17, and a plurality of steel ropes 16 are sleeved on the outer side of the rotating shaft 17. Auxiliary blocks 15 are installed on the sides close to the two sliders 8, a sliding rod 18 is fixedly connected to the inside of the folding door body 1, and a push block 14 is sleeved on the outer side of the sliding rod 18, and a stopper 3 is installed on the top of the ground 2.
[0034] When the folding door body 1 is completely closed, the moving block 5 will contact the wall, thereby pushing the two moving blocks 5 to move to the right side of the folding door body 1 and squeezing the spring a7. At the same time, the steel ropes 16 on the front and rear sides will be rolled up on the outside of the rotating shaft 17, thereby hiding the two moving blocks 5 inside the folding door body 1. When the folding door body 1 is opened, the moving block 5 is hidden inside the folding door body 1 and squeezes the spring a7, thereby pushing the slider 8 to slide leftward along the outside of the fixed rod 6 through the elastic force of the spring a7, thereby driving the brush 1 0 slides to the left, and at the same time pulls the steel ropes 16 on the front and rear sides to move to the left, and drives the push block 14 to move to the right and reset. Then, when the folding door body 1 moves to the top of the stopper 3, the stopper 3 will resist the push block 14, so that the push block 14 slides on the outside of the slide rod 18, pulls the steel rope 16 in the middle, and then drives the rotating shaft 17 to rotate, and pulls the two auxiliary blocks 15, so that the two moving blocks 5 move to the right to hide inside the folding door body 1, thereby improving the aesthetics of the folding door body 1, preventing passers-by from tripping, and improving its practicality.
[0035] Embodiment 4
[0036] On the basis of the third embodiment, in order to further improve the effect of resetting the moving block, the left ends of the front and rear steel ropes 16 are installed on the right side of the auxiliary block 15, and the left end of the middle steel rope 16 is installed on the right side of the push block 14.
[0037] The connection points of the steel ropes 16 on the front and rear sides are opposite to those of the steel rope 16 in the middle. When the push block 14 is pulled to drive the middle steel rope 16, the rotating shaft 17 is driven to rotate counterclockwise, and then the moving block 5 is pushed to the left by the elastic force of the spring a7. When the push block 14 is disengaged from the stop block 3, the elastic force of the spring a7 will drive the moving block 5 to move to the right, so that the rotating shaft 17 rotates clockwise, driving the steel ropes 16 on the front and rear sides to be reeled up for subsequent use.
[0038] During actual use, at this time, the folding door body 1 is in a folded and closed state, and the staff starts the folding door body 1 to move to the left through the remote control device, thereby driving the two moving blocks 5 at the bottom to slide to the left. Since the internal sliding connection of the moving block 5 is connected with the mounting block 11, and the bottom of the mounting block 11 is installed with a brush 10, when the folding door body 1 moves to the left, the ground 2 on the left side of the folding door body 1 is cleaned. At the same time, since the two moving blocks 5 are arranged obliquely and symmetrically, pebbles or particles can be swept to the front and back sides of the folding door body 1, thereby preventing pebbles from entering the gap between the folding door body 1 and the bottom of the ground 2, causing the folding door body 1 to be unable to be used normally.
[0039] 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. An electric folding door that can be opened by remote control, comprising a fixing frame (4) and a folding door body (1), wherein the fixing frame (4) is installed on the top right side of the ground (2), and the folding door body (1) is arranged on the top of the ground (2), characterized in that: The folding door body (1) has two slide grooves a (9) formed inside, the inner wall of the slide groove a (9) is slidably connected to a slider (8), a fixing rod (6) is inserted inside the slider (8), a moving block (5) is installed at the bottom of the slider (8), a mounting block (11) is slidably connected inside the moving block (5), and a brush (10) is installed at the bottom of the mounting block (11).
2. The electric folding door opened by remote control according to claim 1, characterized in that: A slide groove b (12) is provided inside the moving block (5), and a plurality of springs b (13) are installed inside the slide groove b (12).
3. The electric folding door opened by remote control according to claim 2, characterized in that: One end of the spring b (13) is mounted on the top wall of the slide groove b (12), and the other end of the spring b (13) is mounted on the top of the mounting block (11).
4. The electric folding door opened by remote control according to claim 1, characterized in that: The outer side of the fixing rod (6) is sleeved with a spring a (7); the right side of the folding door body (1) is rotatably connected to a rotating shaft (17); the outer side of the rotating shaft (17) is sleeved with a plurality of steel ropes (16); auxiliary blocks (15) are installed on the adjacent sides of the two sliding blocks (8); the inside of the folding door body (1) is fixedly connected to a sliding rod (18); the outer side of the sliding rod (18) is sleeved with a push block (14); and a stopper (3) is installed on the top of the ground (2).
5. The electric folding door opened by remote control according to claim 4, characterized in that: One end of the spring a (7) is mounted on the right side of the slider (8), and the other end of the spring a (7) is mounted on the inner wall of the slide groove a (9).
6. The electric folding door opened by remote control according to claim 4, characterized in that: The left ends of the steel ropes (16) at the front and rear sides are both installed on the right side of the auxiliary block (15), and the left end of the steel rope (16) in the middle is installed on the right side of the push block (14).
7. The electric folding door opened by remote control according to claim 4, characterized in that: The fixing rod (6) is mounted on the inner wall of the slide groove a (9), and the push block (14) is slidably connected to the bottom of the folding door body (1).
8. The electric folding door opened by remote control according to claim 1, characterized in that: The moving block (5) is slidably connected to the bottom of the folding door body (1), and the bottom of the brush (10) is in contact with the ground (2).