Double-door structure of toilet
By introducing a mechanical transmission mechanism into the bathroom double-opening door structure, the two door leaves can be operated simultaneously, which solves the problem of cumbersome operation of the traditional double-opening door structure and improves the efficiency and experience of use.
Patent Information
- Application Number
- CN202421627950.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-10
AI Technical Summary
The two door leaves in the traditional bathroom double-opening structure are independently set up, which leads to two operations when opening and closing the door leaves, which is more cumbersome and wastes time, and has a poor user experience.
A bathroom double-open door structure is designed, in which two door leaves are arranged on the inside of the door sleeve, and through mechanical transmission mechanisms such as rotary rods, bevel gears and square rods, the two door leaves can be opened and closed simultaneously.
The synchronous operation of the two door leaves is realized, which reduces the number of operations, improves the efficiency of use, and makes operation more convenient, time-saving and labor-saving.
Smart Images
Figure CN222797337U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of toilet doors, in particular to a double-door structure for a toilet. Background Art
[0002] In the residential design layout of our country, the bathroom is the basic infrastructure of people's home life. It has two main functions. One is to provide convenience to people's lives as much as possible, and the other is to serve as the basic infrastructure for people to take a bath. The space of the bathroom is usually not too large, so in order to save space and reduce the door opening radius, some users will choose double-opening bathroom doors.
[0003] The two door leaves of the traditional double-door bathroom structure are independently set, so when opening and closing the door leaves, both operations need to be performed twice, which is cumbersome and time-consuming, and the user experience is poor. Utility Model Content
[0004] In view of the above problems existing in the existing double-door structure of the toilet, the present utility model is proposed.
[0005] Therefore, the purpose of the utility model is to provide a double-door structure for a bathroom, which solves the problem that the two door leaves of the double-door structure for a bathroom in the prior art are independently arranged, so when opening and closing the door leaves, both operations need to be performed twice, which is cumbersome and time-consuming, and the user experience is poor.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A double-door structure for a bathroom comprises a door frame and door leaves, wherein the two door leaves are arranged on the inner side of the door frame, and rotating rods are rotatably arranged on both sides of the interior of the door frame, and the lower ends of the rotating rods are fixedly sleeved inside the corresponding door leaves, and a cavity is opened on the inner upper side of the door frame, and side panels are fixedly arranged on both sides of the interior of the cavity, and a first square rod is rotatably sleeved inside the two side plates, a first bevel gear is fixedly sleeved on the upper end of the rotating rod, and a second bevel gear is fixedly sleeved on the upper end of the first square rod, the first bevel gear is meshingly connected with the second bevel gear, and a transmission mechanism for driving the two first square rods to rotate is arranged inside the cavity.
[0008] Preferably, the transmission mechanism includes a square tube and a second square rod, a fixed plate is fixedly provided in the middle of the cavity, the second square rod is rotatably sleeved in the middle of the fixed plate, the two square tubes are slidably sleeved on the two ends of the second square rod, and the two ends of the square tubes that are away from each other are respectively slidably sleeved with the corresponding first square rod, a strip opening is opened in the middle of the front side of the cavity, and the outer walls of the two square tubes are rotatably sleeved with L-shaped plates, and the front ends of the L-shaped plates extend to the inner sides of the corresponding strip openings, and an adjustment mechanism for driving the two L-shaped plates to move is provided on the front side of the upper end of the door frame.
[0009] Preferably, the adjustment mechanism includes a bidirectional screw and a side plate, the two side plates are fixedly arranged at the two ends of the front side of the strip mouth, the bidirectional screw is rotatably arranged between the two side plates, and the front ends of the two L-shaped plates are threadedly connected with one end of the corresponding bidirectional screw.
[0010] Preferably, a rotating wheel is fixedly sleeved on the middle end of the bidirectional screw rod.
[0011] Preferably, the inner wall of the door frame and the outer wall of the door leaf are both provided with sealing strips.
[0012] Preferably, both sides of the front end of the L-shaped plate are in conflict with the inner walls of the corresponding strip-shaped opening.
[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0014] The utility model drives a rotating rod on one side to rotate when opening a door leaf on one side, and the first bevel gear and the second bevel gear are transmitted, so that the first square rod on one side rotates, and the square tube on one side rotates, and the square tube on the other side drives the first square rod on the other side to rotate, and the first bevel gear and the second bevel gear are transmitted on the other side, so that the rotating rod on the other side rotates, so that the two door leaves can be opened and closed synchronously, which is convenient to operate and saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0016] Figure 1 This is a structural schematic diagram of a double-door structure for a bathroom proposed by the utility model;
[0017] Figure 2 for Figure 1 Schematic diagram of the internal structure;
[0018] Figure 3 for Figure 1 A schematic diagram of the structure of the local A part;
[0019] Figure 4 for Figure 2 Schematic diagram of the enlarged structure of part B in the middle.
[0020] Description of reference numerals:
[0021] 1. Door frame; 2. Door leaf; 3. Rotating rod; 4. Side panel; 5. First square rod; 6. Second bevel gear; 7. First bevel gear; 8. Fixed plate; 9. Second square rod; 10. L-shaped plate; 11. Square tube; 12. Bidirectional screw rod. DETAILED DESCRIPTION
[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0023] The utility model embodiment discloses a double-door structure for a toilet.
[0024] Reference Figure 1-4 A double-door structure for a bathroom comprises a door frame 1 and door leaves 2. The two door leaves 2 are arranged on the inner side of the door frame 1. The inner wall of the door frame 1 and the outer wall of the door leaves 2 are provided with sealing strips to improve the sealing between the door frame 1 and the door leaves 2. Rotating rods 3 are rotatably arranged on both sides of the interior of the door frame 1. The lower end of the rotating rod 3 is fixedly sleeved inside the corresponding door leaves 2. A cavity is opened on the upper side of the interior of the door frame 1. Side panels 4 are fixedly arranged on both sides of the interior of the cavity. A first square rod 5 is rotatably sleeved inside the two side panels 4. A first bevel gear 7 is fixedly sleeved on the upper end of the rotating rod 3. A second bevel gear 6 is fixedly sleeved on the upper end of the first square rod 5. The first bevel gear 7 is meshingly connected with the second bevel gear 6.
[0025] Reference Figure 1-4 A transmission mechanism for driving the two first square rods 5 to rotate is arranged inside the cavity, and the transmission mechanism includes a square tube 11 and a second square rod 9. A fixed plate 8 is fixedly arranged in the middle of the cavity, and the second square rod 9 is rotatably sleeved in the middle of the fixed plate 8. The two square tubes 11 are slidably sleeved at both ends of the second square rod 9, and the ends of the two square tubes 11 that are away from each other are respectively slidably sleeved with the corresponding first square rod 5. A strip opening is opened in the middle of the front side of the cavity, and the outer walls of the two square tubes 11 are rotatably sleeved with an L-shaped plate 10, and the front end of the L-shaped plate 10 extends to the inner side of the corresponding strip opening.
[0026] Reference Figure 1-4 , an adjusting mechanism for driving the two L-shaped plates 10 to move is provided on the front side of the upper end of the door frame 1, the adjusting mechanism includes a bidirectional screw rod 12 and a side plate 4, the two side plates 4 are fixedly arranged at the two ends of the front side of the strip-shaped opening, the bidirectional screw rod 12 is rotatably arranged between the two side plates 4, the front ends of the two L-shaped plates 10 are threadedly sleeved with one end of the corresponding bidirectional screw rod 12, and the middle end of the bidirectional screw rod 12 is fixedly sleeved with a rotating wheel to facilitate the rotation of the bidirectional screw rod 12, and both sides of the front end of the L-shaped plate 10 are in conflict with the inner wall of the corresponding strip-shaped opening, so that the L-shaped plate 10 cannot rotate, that is, it can slide stably.
[0027] In the utility model, when one side door leaf 2 is opened, the rotating rod 3 on one side will be driven to rotate, which is transmitted through the first bevel gear 7 and the second bevel gear 6, so that the first square rod 5 on one side is rotated, that is, the square tube 11 on one side is rotated, and the second square rod 9 is transmitted, so that the square tube 11 on the other side is rotated, and the square tube 11 on the other side drives the first square rod 5 on the other side to rotate, and the first bevel gear 7 and the second bevel gear 6 on the other side are transmitted, so that the rotating rod 3 on the other side is rotated, so that the two door leaves 2 can be opened and closed synchronously, which is convenient to operate and saves time and effort.
[0028] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A double-door structure for a bathroom, comprising a door frame (1) and a door leaf (2), characterized in that: The two door leaves (2) are arranged on the inner side of the door frame (1), and rotating rods (3) are rotatably arranged on both sides of the interior of the door frame (1), and the lower end of the rotating rod (3) is fixedly sleeved inside the corresponding door leaf (2). A cavity is opened on the upper side of the interior of the door frame (1), and side panels (4) are fixedly arranged on both sides of the interior of the cavity. A first square rod (5) is rotatably sleeved inside the two side panels (4), and a first bevel gear (7) is fixedly sleeved on the upper end of the rotating rod (3), and a second bevel gear (6) is fixedly sleeved on the upper end of the first square rod (5), and the first bevel gear (7) is meshingly connected with the second bevel gear (6), and a transmission mechanism for driving the two first square rods (5) to rotate is arranged inside the cavity.
2. The double-door structure for the bathroom according to claim 1, characterized in that: The transmission mechanism comprises a square tube (11) and a second square rod (9); a fixed plate (8) is fixedly arranged in the middle of the cavity; the second square rod (9) is rotatably sleeved in the middle of the fixed plate (8); the two square tubes (11) are slidably sleeved at the two ends of the second square rod (9); the two ends of the two square tubes (11) that are separated from each other are respectively slidably sleeved with the corresponding first square rod (5); a strip opening is opened in the middle of the front side of the cavity; the outer walls of the two square tubes (11) are rotatably sleeved with L-shaped plates (10); the front ends of the L-shaped plates (10) extend to the inner sides of the corresponding strip openings; and an adjustment mechanism for driving the two L-shaped plates (10) to move is arranged on the front side of the upper end of the door frame (1).
3. The double-door structure for the bathroom according to claim 2, characterized in that: The adjustment mechanism comprises a bidirectional screw rod (12) and a side plate (4), wherein the two side plates (4) are fixedly arranged at the two ends of the front side of the strip-shaped opening, the bidirectional screw rod (12) is rotatably arranged between the two side plates (4), and the front ends of the two L-shaped plates (10) are threadedly sleeved with one end of the corresponding bidirectional screw rod (12).
4. The double-door structure for the bathroom according to claim 3, characterized in that: The middle end of the bidirectional screw rod (12) is fixedly sleeved with a rotating wheel.
5. The double-door structure for bathroom according to claim 1, characterized in that: The inner wall of the door frame (1) and the outer wall of the door leaf (2) are both provided with sealing strips.
6. The double-door structure for bathroom according to claim 3, characterized in that: Both sides of the front end of the L-shaped plate (10) are in contact with the inner wall of the corresponding strip-shaped opening.