A track automatic door
By setting a fixed plate, a movable plate and a V-shaped cleaning brush on the lower edge of the track automatic door, the problem of dust or foreign objects easily accumulated on the track automatic door is solved, and the normal movement and efficient cleaning of the automatic door are achieved.
Patent Information
- Application Number
- CN202421452744.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-24
AI Technical Summary
During the use of existing track automatic doors, dust or foreign objects are easily accumulated on the tracks, which will affect the normal movement of the automatic door.
An automatic track door is designed, and the lower edge of the movable door is equipped with a fixed plate, a movable plate and a cleaning brush. The cleaning brush is in a V-shaped shape and abuts the upper end face of the track body. The cleaning brush is used to automatically clean up dust and foreign objects on the track during the movement of the movable door.
It effectively avoids the problem of poor movement of the automatic door caused by dust and foreign objects on the track, and ensures the normal use and efficient movement of the automatic door on the track.
Smart Images
Figure CN222716818U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automatic doors, in particular to a track automatic door. Background Art
[0002] Automatic doors are systems that open the door through a drive system, automatically close the door after the person leaves, and control the opening and closing process. Automatic doors move in the same way as non-automatic doors, and both use rollers or sliders moving on tracks to drive the door body. Tracks are an important component of automatic doors.
[0003] However, during the use of the existing track automatic door, the track is set on the ground, which makes it easy for dust or foreign objects to accumulate and cause blockage, which may affect the normal use of the track automatic door.
[0004] Therefore, the present application provides a track automatic door to solve the above technical problems. Utility Model Content
[0005] The technical problem to be solved by the utility model is to provide a track automatic door to solve the problem that dust or foreign matter are easily accumulated on the track during the use of the existing track automatic door, thus affecting the normal movement of the automatic door.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0007] A track automatic door comprises a track main body, on which a plurality of movable doors connected in sequence are slidably arranged, a plurality of rollers are fixed to the lower edge of the movable door, a fixed plate is fixed to the lower end of the movable door, a movable plate is elastically mounted on the lower end surface of the fixed plate, two cleaning brushes are symmetrically mounted on the lower end surface of the movable plate, the two cleaning brushes are arranged in a V shape and abut against the upper end surface of the track main body.
[0008] Optionally, a vertical column is fixed to one end of the track body, the column is consistent with the height of the movable door, and a door pocket is installed on the side of the column facing the movable door, and the door pocket is snap-fitted with one side of the movable door.
[0009] Optionally, a door stopper is fixed to one end of the track body away from the column, and the door stopper is magnetically matched with one side of the bottom of the movable door.
[0010] Optionally, a guide frame is provided above the track body, and the guide frame guides and straightens the movable door. A vertical fixing column is provided on one side of the track body, and the guide frame is fixed on the fixing column.
[0011] Optionally, a connecting column and a connecting ear are respectively installed at corresponding positions between two adjacent movable doors, and one end of the connecting ear away from the movable door is hingedly installed on the connecting column.
[0012] Optionally, a rack is fixed to one side of the bottom of the movable door.
[0013] Optionally, a plurality of vertical limiting columns are fixed to the upper end surface of the movable plate, the top ends of the limiting columns are vertically inserted into the fixed plate, and springs are sleeved on the limiting columns, and the springs connect the fixed plate and the movable plate.
[0014] Compared with the prior art, the utility model has at least the following beneficial effects:
[0015] In the above scheme, thanks to the cooperation of the track body, door pocket, door stopper and movable door, the movable door can be automatically reciprocated along the track body under the cooperation of the guide frame and the drive motor, and because the multiple movable doors are movably connected through connecting columns and connecting ears, the combined door composed of multiple movable doors can move along the track body in various types of trajectories such as L-shape, with strong versatility and good use effect.
[0016] At the same time, thanks to the fixed plate, movable plate and cleaning brush set at the bottom edge of the movable door, when the movable door moves along the track body, the V-shaped cleaning structure formed by the two cleaning brushes can be used to easily sweep the dust and foreign matter accumulated on the track body to the outside of the two sides of the track body, thereby effectively ensuring the normal movement of the movable door on the track body.
[0017] In summary, the device can not only be installed with various types of tracks for mobile settings, and has strong versatility, but also can automatically clean the dust and foreign matter accumulated on the tracks during use, and the overall use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.
[0019] Figure 1 This is a schematic diagram of the structure of the track automatic door;
[0020] Figure 2 It is a partial enlarged structural schematic diagram of the track automatic door;
[0021] Figure 3 It is a structural schematic diagram of the guide frame of the track automatic door;
[0022] Figure 4 for Figure 1A magnified schematic diagram of the structure at center A;
[0023] Figure 5 It is a schematic diagram of the structure of the cleaning brush when viewed from above;
[0024] Figure 6 for Figure 2 A magnified schematic diagram of the structure at B in the figure.
[0025] [reference numerals]
[0026] 1. Track body; 2. Upright column; 201. Door pocket; 3. Door stopper; 4. Movable door; 401. Roller; 402. Connecting column; 403. Connecting ear; 5. Guide frame; 501. Fixed column; 6. Driving motor; 7. Fixed plate; 8. Movable plate; 801. Limiting column; 802. Spring; 9. Cleaning brush.
[0027] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION
[0028] The following is a detailed description of a track automatic door provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.
[0029] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).
[0030] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.
[0031] It is to be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers.
[0032] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.
[0033] like Figure 1 , Figure 2 and Figure 3 As shown, an embodiment of the utility model provides a track automatic door, including a track body 1, on which a plurality of movable doors 4 connected in sequence are slidably arranged, and the plurality of movable doors 4 form a combined door that can be moved on the track body 1.
[0034] A vertical column 2 is fixed to one end of the track body 1, and the column 2 is at the same height as the movable door 4. A door pocket 201 is installed on the side of the column 2 facing the movable door 4, and the door pocket 201 is snap-fitted with one side of the movable door 4. A door stopper 3 is fixed to the end of the track body 1 away from the column 2, and the door stopper 3 is magnetically matched with the bottom side of the movable door 4. Therefore, when the combined door composed of the movable door 4 moves to the two ends of the track body 1, it can be fixed with the column 2 or the door stopper 3 respectively to ensure its stability when it is not moving, and prevent the combined door from sliding randomly.
[0035] In addition, a guide frame 5 is provided above the track body 1, and the guide frame 5 guides and straightens the movable door 4 so that it can move stably, and a vertical fixing column 501 is provided on one side of the track body 1, and the guide frame 5 is fixed on the fixing column 501. In specific implementation, a driving motor 6 is also provided near the guide rail body 1 to provide power so that the door front moves back and forth along the track direction. Specifically, an existing driving structure can be used, and no further details are given here.
[0036] like Figure 4 and Figure 5 As shown, a plurality of rollers 401 are fixed to the lower edge of the movable door 4 so that the movable door 4 can be moved by the rollers 401, and a fixed plate 7 is fixed to the lower edge of the movable door 4, a movable plate 8 is elastically mounted on the lower end surface of the fixed plate 7, and two cleaning brushes 9 are symmetrically mounted on the lower end surface of the movable plate 8, and the two cleaning brushes 9 are arranged in a V shape and abut against the upper end surface of the track body 1.
[0037] In specific implementation, a plurality of vertical limiting columns 801 are fixed to the upper end surface of the movable plate 8, the top ends of the limiting columns 801 are vertically inserted into the fixed plate 7, and a spring 802 is sleeved on the limiting columns 801, and the spring 802 connects the fixed plate 7 and the movable plate 8. Therefore, the cleaning brush 9 can elastically abut against the upper end surface of the track body 1 to ensure the cleaning effect.
[0038] like Figure 6 As shown, a rack is fixed to one side of the bottom of the movable door 4, and a connecting column 402 and a connecting ear 403 are respectively installed at the corresponding positions between two adjacent movable doors 4, wherein the connecting ear 403 is hingedly installed on the connecting column 402 at one end away from the movable door 4, so that adjacent movable doors 4 are movably connected to form a steerable combined door. In specific implementation, the roller 401 is generally only arranged at the two end positions of the lower edge of the movable door 4, and is installed by rotation to facilitate the steering of the movable door 4.
[0039] The working principle provided by the utility model is that the track automatic door, when in use, can utilize the cooperation of the guide frame 5 and the driving motor 6 to drive the combined door composed of multiple movable doors 4 to move along the track body 1, and because the multiple movable doors 4 are movably connected through the connecting columns 402 and the connecting ears 403, the combined door composed of the multiple movable doors 4 can move along the track body 1 in various types of tracks such as L-shape, etc., with strong versatility and good use effect.
[0040] At the same time, when the movable door 4 moves along the track body 1, the two cleaning brushes 9 elastically installed at the lower end of the movable door 4 through the fixed plate 7 and the movable plate 8 can move in a V-shaped distribution, so that the dust and foreign matter accumulated on the track body 1 can be easily swept to the outside of the two sides of the track body 1, thereby effectively ensuring the normal movement of the movable door 4 on the track body 1.
[0041] In summary, the device can not only be installed with various types of tracks for mobile settings, and has strong versatility, but also can automatically clean the dust and foreign matter accumulated on the tracks during use, and the overall use effect is good.
[0042] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.
[0043] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A track automatic door, comprising a track body (1), characterized in that: A plurality of movable doors (4) connected in sequence are slidably arranged on the track body (1); a plurality of rollers (401) are fixed to the lower edge of the movable door (4); a fixed plate (7) is fixed to the lower end of the movable door (4); a movable plate (8) is elastically mounted on the lower end surface of the fixed plate (7); two cleaning brushes (9) are symmetrically mounted on the lower end surface of the movable plate (8); the two cleaning brushes (9) are arranged in a V shape and abut against the upper end surface of the track body (1).
2. The track automatic door according to claim 1, characterized in that: A vertical column (2) is fixed to one end of the track body (1), the column (2) being at the same height as the movable door (4), and a door pocket (201) is installed on the side of the column (2) facing the movable door (4), the door pocket (201) being snap-fitted with one side of the movable door (4).
3. The track automatic door according to claim 2, characterized in that: A door stopper (3) is fixed to one end of the track body (1) away from the upright post (2), and the door stopper (3) is magnetically engaged with one side of the bottom of the movable door (4).
4. The track automatic door according to claim 1, characterized in that: A guide frame (5) is arranged above the track body (1), and the guide frame (5) guides and straightens the movable door (4). A vertical fixed column (501) is arranged on one side of the track body (1), and the guide frame (5) is fixed on the fixed column (501).
5. The track automatic door according to claim 1, characterized in that: A connecting column (402) and a connecting ear (403) are respectively installed at corresponding positions between two adjacent movable doors (4), and one end of the connecting ear (403) away from the movable door (4) is hingedly installed on the connecting column (402).
6. The track automatic door according to claim 1, characterized in that: A rack is fixed on one side of the bottom of the movable door (4).
7. The track automatic door according to claim 1, characterized in that: A plurality of vertical limiting columns (801) are fixed to the upper end surface of the movable plate (8), the top ends of the limiting columns (801) are vertically inserted into the fixed plate (7), and a spring (802) is sleeved on the limiting columns (801), and the spring (802) connects the fixed plate (7) and the movable plate (8).