Hidden type folding screen door

Abstract

The application relates to the technical field of screen doors, in particular to a hidden hand-pushing folding screen door which comprises a main body, a folding storage assembly arranged in the main body, and an opening and closing assembly fixedly connected to the side surface of the main body. The motor drives the roller to rotate, the screen door body can be wound and stored, the screen door body cannot be seen when not used, the screen door body does not occupy space of a door hole, the screen door body does not need to be disassembled in winter and does not need to be assembled in summer, the screen door body is very convenient to use, the screen door body does not affect the appearance and does not occupy space of the door hole, the screen door body is the same as not installing the screen door body from the outside, a movable plate is arranged on the two sides of a top box, maintenance is very convenient, two motors and rollers can not only control lifting height of two screen door bodies, but also can not affect each other during storage, the practicability of the screen door body in a home environment is improved, the telescopic rod can automatically extend into or separate from a hole pipe, and the opening and closing of an inner door leaf can be automatically controlled.

Description

Technical Field

[0001] This invention relates to the field of screen door technology, specifically a concealed, manually folding screen door. Background Technology

[0002] The screen on a screen door is the functional part of the screen door. Only when the screen is seamlessly integrated into the screen window and door system and blends into the surrounding environment without being noticed can people obtain the maximum comfort. Screen windows and doors can effectively block insects, leaves and small animals from entering the room. If necessary, they can even block pollen and microparticles, while ensuring optimal lighting and ventilation.

[0003] Currently, there are many types of screen doors commonly used on the market, but they all have many problems. For example, screen doors need to be removed when not in use. If they are not removed, they take up space in the doorway. Screen doors are also prone to getting dusty, dirty, and damaged, and they also affect the appearance. If they are removed, a place needs to be found for them to be placed. They need to be placed flat, otherwise they will deform. They need to be installed again before the summer of the following year. This cycle is very troublesome. Therefore, a hidden, manually folding screen door is needed to improve the above problems. Summary of the Invention

[0004] To address the numerous problems associated with the various types of screen doors currently available on the market, such as the need to remove them when not in use, which takes up doorway space, and their tendency to collect dust, get dirty, damaged, and unsightly, requiring a suitable place for storage to prevent deformation, and the need for reinstallation before the following summer, this invention aims to provide a concealed, manually operated folding screen door to solve the aforementioned problems.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A concealed, manually folding screen door includes a main body, the interior of which is provided with a folding and storage component, and the side of the main body is fixedly connected with an opening and closing component.

[0007] The main body includes a door frame, an inner door leaf is provided inside the door frame, and a base box is fixedly connected to the bottom of the door frame;

[0008] The folding storage assembly includes a loading plate, a motor mounted on the side of the loading plate, a roller fixedly connected to the output end of the motor, a bearing seat fixedly connected to the side of the loading plate, the roller being inside the bearing seat, a mesh door fixedly connected to the bottom of the roller, and a weight-increasing support plate fixedly connected to the bottom of the mesh door.

[0009] The opening and closing assembly includes a loading box, inside which a telescopic rod is provided, and a second clamp is fixedly connected to the side of the inner door leaf, with a perforated tube inside the second clamp.

[0010] As a preferred embodiment of the present invention, there are two motors, rollers, mesh gates, and weight-increasing support plates, and four bearing seats.

[0011] As a preferred embodiment of the present invention, a first clamp is fixedly connected to the side of the inner door leaf, the loading box is disposed inside the first clamp, and the perforated tube is used in conjunction with the telescopic rod.

[0012] As a preferred embodiment of the present invention, a top box is fixedly connected to the top of the door frame, and two movable plates are provided on the side of the top box.

[0013] As a preferred embodiment of the present invention, the bottom box has two rectangular slots inside, and the mesh door can pass through the rectangular slots to enter the bottom box.

[0014] As a preferred embodiment of the present invention, a limiting block is fixedly connected inside the bottom box, and the limiting block is located in the middle of the two mesh doors.

[0015] As a preferred embodiment of the present invention, a bracket is fixedly connected inside the base box, and a top extension rod is installed inside the bracket, with the output end of the top extension rod abutting against the mesh door.

[0016] As a preferred embodiment of the present invention, two supports and top extension rods are provided, and the two supports and top extension rods are distributed on both sides of the interior of the bottom box.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. In this invention, by using a motor to drive the rollers to rotate, the screen door can be rolled up and stored, so that the screen door is not visible when not in use, does not occupy any space in the doorway, does not need to be removed in winter, and does not need to be installed in summer. It is very convenient to use, does not affect the aesthetics, and does not occupy doorway space. From the outside, it looks exactly the same as if no screen door is installed. There is a movable plate on both sides of the top box, which makes maintenance very convenient.

[0019] 2. In this invention, by using two motors and rollers, the lifting height of the two mesh doors can be controlled, and they can be stored without affecting each other, increasing the practicality of the mesh doors in the home environment. The extension of the telescopic rod can automatically extend into the perforated tube to close the inner door, while the retraction can open the inner door. Attached Figure Description

[0020] Figure 1This is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the folding storage component structure of the present invention;

[0022] Figure 3 This is a schematic diagram of the front structure of the mesh door storage device according to the present invention;

[0023] Figure 4 This is a schematic diagram of the rear view structure of the present invention.

[0024] In the diagram: 1. Main body; 101. Door frame; 102. Top box; 103. Bottom box; 104. Limiting block; 105. Bracket; 106. Top extension rod; 107. Inner door leaf; 108. Rectangular groove; 109. Movable plate; 2. Folding storage assembly; 201. Loading plate; 202. Motor; 203. Bearing seat; 204. Roller; 205. Mesh door body; 206. Weight-increasing support plate; 3. Opening and closing assembly; 301. Loading box; 302. First clamp; 303. Second clamp; 304. Hole tube; 305. Telescopic rod. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0026] Example: Please refer to Figures 1-4 The concealed push-type folding screen door shown includes a main body 1, a folding storage component 2 is provided inside the main body 1, and an opening and closing component 3 is fixedly connected to the side of the main body 1.

[0027] In this embodiment, reference is made to Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the main body 1 includes a door frame 101, an inner door leaf 107 is provided inside the door frame 101, and a base box 103 is fixedly connected to the bottom of the door frame 101. The folding and storage assembly 2 includes a loading plate 201, a motor 202 is mounted on the side of the loading plate 201, a roller 204 is fixedly connected to the output end of the motor 202, a bearing seat 203 is fixedly connected to the side of the loading plate 201, the roller 204 is inside the bearing seat 203, a mesh door body 205 is fixedly connected to the bottom of the roller 204, and a weight-increasing support plate 206 is fixedly connected to the bottom of the mesh door body 205. The opening and closing assembly 3 includes a loading box 301. An internal telescopic rod 305 is installed, and a second clamp 303 is fixedly connected to the side of the inner door leaf 107. The second clamp 303 has a perforated tube 304 inside. The roller 204 is driven by the motor 202 to rotate, so that the screen door 205 can be rolled up and stored. Thus, the screen door 205 is not visible when it is not in use, and it does not take up any space in the doorway. It does not need to be removed in winter and does not need to be installed in summer. It is very convenient to use, does not affect the aesthetics, and does not take up doorway space. From the outside, it looks exactly the same as if the screen door 205 is not installed. There is a movable plate 109 on both sides of the top box 102, which also makes maintenance very convenient.

[0028] The system includes two motors 202, rollers 204, mesh door panels 205, and weight-bearing support plates 206; four bearing seats 203; a first clamp 302 is fixedly connected to the side of the inner door panel 107; a loading box 301 is located inside the first clamp 302; and a perforated tube 304 works in conjunction with a telescopic rod 305. The two motors 202 and rollers 204 can control the lifting height of the two mesh door panels 205, and also ensure that they do not interfere with each other when being stored, increasing the practicality of the mesh door panels 205 in the home environment. The extension of the telescopic rod 305 can automatically extend into the perforated tube 304 to close the inner door panel 107, while retraction can open the inner door panel 107.

[0029] In this embodiment, reference is made to Figure 1 , Figure 3 and Figure 4As shown, a top box 102 is fixedly connected to the top of the door frame 101. Two movable plates 109 are provided on the side of the top box 102. Two rectangular slots 108 are provided inside the bottom box 103. The screen door 205 can pass through the rectangular slots 108 and enter the bottom box 103. A limiting block 104 is fixedly connected inside the bottom box 103. The limiting block 104 is located between the two screen doors 205. A bracket 105 is fixedly connected inside the bottom box 103. A top extension rod 106 is installed inside the bracket 105. The output end of the top extension rod 106 abuts against the screen door 205. Two brackets 105 and two top extension rods 106 are provided. The two brackets 105 and two top extension rods 106 are distributed on both sides inside the bottom box 103. The screen door 205 can be abutted and fixed by the limiting block 104 and the top extension rod 106 to prevent the screen door 205 from shaking back and forth.

[0030] In this solution, a concealed, manually operated folding screen door is used by a motor 202 driving a roller 204 to rotate, allowing the screen door 205 to be lowered or retracted. When lowering, the number of rotations of the motor 202 can be controlled according to preference, thereby controlling the height of the screen door 205. When it needs to be lowered to the bottom, the weight-bearing support plate 206 on the screen door 205 passes through the rectangular groove 108 and enters the bottom box 103. When the weight-bearing support plate 206 contacts the bottom of the bottom box 103, the top extension rods 106 on both sides of the bottom box 103 can be used to hold the screen door 205 in place, and the limiting block 104 can be used to fix the screen door 205 in place. When it needs to be raised for storage, the bracket 105 can be retracted, and the motor 202 drives the roller 204 to roll up the screen door 205.

[0031] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A concealed, manually operated folding screen door, comprising a main body (1), characterized in that: The main body (1) is provided with a folding storage component (2) inside, and an opening and closing component (3) is fixedly connected to the side of the main body (1). The main body (1) includes a door frame (101), an inner door leaf (107) is provided inside the door frame (101), and a bottom box (103) is fixedly connected to the bottom of the door frame (101). The folding storage assembly (2) includes a loading plate (201), a motor (202) is mounted on the side of the loading plate (201), a roller (204) is fixedly connected to the output end of the motor (202), a bearing seat (203) is fixedly connected to the side of the loading plate (201), the roller (204) is inside the bearing seat (203), a mesh door (205) is fixedly connected to the bottom of the roller (204), and a weight-increasing support plate (206) is fixedly connected to the bottom of the mesh door (205). The opening and closing assembly (3) includes a loading box (301), inside which a telescopic rod (305) is provided, and a second clamp (303) is fixedly connected to the side of the inner door leaf (107), inside which a perforated tube (304) is provided. The bottom box (103) is fixedly connected to a limiting block (104), which is located between the two mesh door bodies (205). The bottom box (103) is fixedly connected to a bracket (105), and a top extension rod (106) is installed inside the bracket (105). The output end of the top extension rod (106) abuts against the mesh door body (205). There are two brackets (105) and top extension rods (106), which are distributed on both sides inside the bottom box (103).

2. A concealed, manually operated folding screen door according to claim 1, characterized in that: Two motors (202), rollers (204), mesh door panels (205), and weight-increasing support plates (206) are provided, and four bearing seats (203) are provided.

3. A concealed, manually operated folding screen door according to claim 1, characterized in that: The inner door leaf (107) is fixedly connected to the side of a first clamp (302), the loading box (301) is located inside the first clamp (302), and the perforated tube (304) is used in conjunction with the telescopic rod (305).

4. A concealed, manually operated folding screen door according to claim 1, characterized in that: The top of the door frame (101) is fixedly connected to a top box (102), and the side of the top box (102) is provided with a movable plate (109), and there are two movable plates (109).

5. A concealed, manually operated folding screen door according to claim 1, characterized in that: The bottom box (103) has a rectangular groove (108) inside. There are two rectangular grooves (108). The mesh door (205) can pass through the rectangular groove (108) and enter the bottom box (103).

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