Glass shower room frameless double-sliding door with buffering function

By setting guide rails, guides, external pulleys, inner pulleys, buffers and glue strips in the frameless double sliding door of the glass shower room, the problem of impact of the glass door against the door frame during the push and pull process is solved, achieving higher safety of use and stable sliding effect.

CN222936620UActive Publication Date: 2025-06-03FOSHAN CITY NANHAI KANGJIAN SANITARY WARE CO LTD
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Patent Information

Application Number
CN202421883533.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-06
Publication Date
2025-06-03
Estimated Expiration
2034-08-06

AI Technical Summary

Technical Problem

The frameless double sliding door of the existing glass shower room is prone to impact the door frame during the sliding process, resulting in damage to the glass door and reducing the safety of use.

Method used

A frameless double sliding door of the glass shower room with buffering function was designed. By setting up guide rails, guides, external pulleys, inner pulleys, buffers and glue strips, the support, limits and buffers of the glass doors are achieved to prevent the glass door from contacting the door frame directly.

Benefits of technology

It effectively improves the safety of frameless glass doors, prevents deviation and damage during the sliding process, and ensures stable sliding and stop of the glass door.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a glass shower room frameless double sliding door with a buffering function, which relates to the field of glass shower room double sliding doors and comprises a first glass door, a second glass door is arranged on the other side of the first glass door, and guiders are arranged at the centers of the bottoms of the first glass door and the second glass door. Guide rails are arranged at the tops of the first glass door and the second glass door; an outer pulley is arranged at the upper end of the back surface of the first glass door; through the arrangement of the outer pulley, the inner pulley, the buffer and the rubber strip, the effect of buffering the first glass door and the second glass door is achieved, the buffer can limit the motion trail of the outer pulley and the inner pulley, and therefore the inertia of the first glass door and the second glass door can be reduced, and the service life of the first glass door and the second glass door is prolonged. The rubber strips can prevent the first glass door and the second glass door from being in direct contact with the door frame, so that buffering can be provided for the first glass door and the second glass door, and the use safety of the frameless glass door is effectively improved.
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Description

Technical Field

[0001] The utility model belongs to the field of double sliding doors of glass shower rooms, in particular to a frameless double sliding door of a glass shower room with a buffer function. Background Art

[0002] Glass frameless double sliding door is a common door type in home design. Different from traditional framed doors, glass frameless double sliding door omits the frame, making the whole door look more concise and transparent. It is usually composed of two glass doors that can be opened or closed by sliding in parallel. It is mostly used in bathrooms.

[0003] According to Chinese patent application No.: 202320208463.1, a shower room glass sliding door is disclosed, including a fixed glass door and a movable glass door, a fixed block is arranged on one side of the lower end of the fixed glass door, a first guide groove is arranged on the fixed block on one side of the fixed glass door, a slide rail is arranged at the bottom of the fixed block, the slide rail is located on the side of the fixed glass door, a lower slider is arranged on the slide rail, the lower slider is fixedly connected to the lower end of the movable glass door, the lower end of the movable glass door is arranged in the first guide groove, an upper slider is fixed on the upper end of the movable glass door, a second guide groove is arranged on the upper slider, and the upper end of the fixed glass door is arranged in the second guide groove;

[0004] The existing technology effectively solves the problem that the connection integrity between glass doors is relatively poor, and there will be corresponding shaking during the movement of the glass door, which affects the sliding performance and safety. It has the advantages of strong integrity between the fixed glass door and the movable glass door, and a more stable and smooth movement process. However, during use, the glass door is easily affected by the pulling force during the pushing and pulling process and impacts the door frame, which can easily cause damage to the glass door and reduce the safety of the glass door.

[0005] In summary, the utility model provides a glass shower room frameless double sliding door with a buffer function to solve the above problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A frameless double-sliding glass shower room door with a buffering function, comprising a first glass door, a second glass door is arranged on the other side of the first glass door, a guide is arranged at the center of the bottom of the first glass door and the second glass door, a guide rail is arranged at the top of the first glass door and the second glass door, an outer pulley is arranged at the upper end of the back surface of the first glass door, an inner pulley is arranged at the upper end of the back surface of the second glass door, the guide rail, the outer pulley and the inner pulley are used to drive the first glass door and the second glass door to move, buffers are arranged at both ends of the inner cavity of the guide rail, the buffers are used to limit the outer pulley and the inner pulley, and rubber strips are arranged on the sides of the first glass door and the second glass door away from each other.

[0008] Further, in the present utility model, handles are arranged on the surfaces of the first glass door and the second glass door, the handles are threadedly connected to the first glass door and the second glass door through bolts, and a water baffle is arranged at the lower end of the first glass door and the second glass door.

[0009] Further, in the present utility model, anti-detachment wheels are fixedly connected to the upper ends of the back surfaces of the first glass door and the second glass door, the other ends of the anti-detachment wheels extend into the inner cavity of the guide rail and are slidably connected to the inner cavity of the guide rail.

[0010] Further, in the present utility model, plug heads are arranged at both ends of the guide rail, and the plug heads are threadedly connected to the guide rail through bolts.

[0011] Further, in the present utility model, the bottoms of the first glass door and the second glass door both extend into the inner cavity of the guide and are slidably connected to the inner cavity of the guide, and the two rubber strips are respectively fixedly connected to the first glass door and the second glass door.

[0012] Further, in the present utility model, one end of the outer pulley is fixedly connected to the first glass door, one end of the inner pulley is fixedly connected to the second glass door, and the other ends of the outer pulley and the inner pulley both extend into the inner cavity of the guide rail and are slidably connected to the inner cavity of the guide rail.

[0013] Beneficial effects: The present utility model has the following beneficial effects:

[0014] The utility model provides support and limit for the first glass door and the second glass door by setting a guide rail and a guide. The guide rail is used to support the first glass door and the second glass door, and the guide can limit the movement tracks of the first glass door and the second glass door to prevent the first glass door and the second glass door from shifting during the sliding process. By setting an outer pulley, an inner pulley, a buffer and a rubber strip, the utility model provides buffering for the first glass door and the second glass door. The outer pulley and the inner pulley drive the first glass door and the second glass door to slide along the inner cavity of the guide rail respectively. The buffer can limit the movement tracks of the outer pulley and the inner pulley, so as to slow down the inertia of the first glass door and the second glass door, making them slide and stop stably. The rubber strip can prevent the first glass door and the second glass door from directly contacting the door frame, so as to provide buffering for the first glass door and the second glass door, and effectively improve the safety of the frameless glass door in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the front view structural schematic diagram of the utility model;

[0016] Figure 2 is the rear view structural schematic diagram of the utility model;

[0017] Figure 3 is the exploded state structural schematic diagram of the utility model;

[0018] Figure 4 is the connection state structural schematic diagram of the first glass door of the utility model with the guide rail, the outer pulley and the buffer.

[0019] In the figure:

[0020] 1. First glass door; 2. Second glass door; 3. Guide; 4. Guide rail; 5. Outer pulley; 6. Inner pulley; 7. Buffer; 8. Handle; 9. Anti - detachment wheel; 10. Rubber strip; 11. Water baffle; 12. Plug. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to better understand the technical content of the present utility model, specific embodiments are hereby given and described in conjunction with the accompanying drawings. In the present disclosure, aspects of the present utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the drawings. The embodiments of the present disclosure do not necessarily define all aspects of the present utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the present utility model are not limited to any implementation manner. In addition, some aspects of the present utility model can be used alone, or in any suitable combination with other aspects of the present utility model.

[0022] Embodiment 1

[0023] As Figures 1-4 shown, this is the first embodiment of the present utility model. This embodiment provides a frameless double-sliding glass shower room with a buffering function, which includes a first glass door 1. A second glass door 2 is arranged on the other side of the first glass door 1. A guide 3 is arranged at the center of the bottoms of the first glass door 1 and the second glass door 2. A guide rail 4 is arranged at the tops of the first glass door 1 and the second glass door 2. An outer pulley 5 is arranged at the upper end of the back surface of the first glass door 1. An inner pulley 6 is arranged at the upper end of the back surface of the second glass door 2. The guide rail 4, the outer pulley 5 and the inner pulley 6 are used to drive the first glass door 1 and the second glass door 2 to move. Buffer devices 7 are arranged at both ends of the inner cavity of the guide rail 4. The buffer devices 7 are used to limit the outer pulley 5 and the inner pulley 6. Rubber strips 10 are arranged on the sides where the first glass door 1 and the second glass door 2 are away from each other.

[0024] As Figures 1-4 shown, the guide rail 4 is installed at the top of the door frame. The first glass door 1 is installed at the center of the bottom of the door frame. The bottoms of the first glass door 1 and the second glass door 2 both extend into the inner cavity of the guide 3, so that the guide 3 can limit the movement tracks of the first glass door 1 and the second glass door 2. The outer pulley 5 and the inner pulley 6 respectively drive the first glass door 1 and the second glass door 2 to slide along the inner cavity of the guide rail 4, so as to be able to close or open. After the first glass door 1 and the second glass door 2 move to a certain position, the buffer devices 7 can limit the outer pulley 5 and the inner pulley 6, and at the same time, slow down the impact force of the sliding of the outer pulley 5 and the inner pulley 6, so that the first glass door 1 and the second glass door 2 can maintain stable sliding or stop. The rubber strips 10 can prevent the first glass door 1 and the second glass door 2 from directly contacting the door frame, causing damage.

[0025] Embodiment 2

[0026] Referring to Figures 1-4 , this is the second embodiment of the present utility model. This embodiment is based on the previous embodiment.

[0027] In this embodiment, handles 8 are arranged on the surfaces of the first glass door 1 and the second glass door 2. The handles 8 are threadedly connected to the first glass door 1 and the second glass door 2 through bolts. A water baffle 11 is arranged at the lower ends of the first glass door 1 and the second glass door 2.

[0028] Anti-disengagement wheels 9 are fixedly connected to the upper ends of the back surfaces of the first glass door 1 and the second glass door 2. The other ends of the anti-disengagement wheels 9 extend into the inner cavity of the guide rail 4 and are slidably connected to the inner cavity of the guide rail 4.

[0029] Plugs 12 are arranged at both ends of the guide rail 4. The plugs 12 are threadedly connected to the guide rail 4 through bolts.

[0030] The bottoms of the first glass door 1 and the second glass door 2 both extend into the inner cavity of the guide 3 and are slidably connected to the inner cavity of the guide 3. Two rubber strips 10 are fixedly connected to the first glass door 1 and the second glass door 2 respectively.

[0031] One end of the outer pulley 5 is fixedly connected to the first glass door 1, and one end of the inner pulley 6 is fixedly connected to the second glass door 2. The other ends of the outer pulley 5 and the inner pulley 6 both extend into the inner cavity of the guide rail 4 and are slidably connected to the inner cavity of the guide rail 4.

[0032] As Figures 1-4 shown, the first glass door 1 or the second glass door 2 can be pulled by the handle 8, so as to provide a thrust force to the first glass door 1 and the second glass door 2, enabling them to slide. The water baffle 11 is used to prevent the water in the shower room from flowing out. The plug 12 is used to block the guide rail 4. The anti - detachment wheel 9 is used to support the first glass door 1 and the second glass door 2 and can also limit their positions to prevent the first glass door 1 or the second glass door 2 from falling off.

[0033] During use, the first glass door 1 or the second glass door 2 can be pulled by the handle 8, so as to provide a thrust force to the first glass door 1 and the second glass door 2, enabling them to slide. The outer pulley 5 and the inner pulley 6 drive the first glass door 1 and the second glass door 2 to slide along the inner cavity of the guide rail 4 respectively, so as to realize closing or opening. After the first glass door 1 and the second glass door 2 move to a certain position, the buffer 7 can limit the outer pulley 5 and the inner pulley 6 and slow down the impact force of their sliding, so as to enable the first glass door 1 and the second glass door 2 to slide stably or stop. The rubber strip 10 can prevent the first glass door 1 and the second glass door 2 from directly contacting the door frame, effectively improving the safety of using the frameless glass door.

[0034] The standard parts used in this application document can all be purchased from the market, and can also be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is to automatically control through a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in this field. And this application document is mainly used to protect the mechanical device, so the control method and the circuit connection are not explained in detail in this application document.

[0035] Although the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model. Those with ordinary knowledge in the technical field to which the present utility model belongs can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to what is defined by the claims.

Claims

1. A glass shower room frameless double sliding door with a buffer function, comprising a first glass door (1), characterized in that: A second glass door (2) is arranged on the other side of the first glass door (1); a guide (3) is arranged at the center of the bottom of the first glass door (1) and the second glass door (2); a guide rail (4) is arranged on the top of the first glass door (1) and the second glass door (2); an outer pulley (5) is arranged at the upper end of the back of the first glass door (1); an inner pulley (6) is arranged at the upper end of the back of the second glass door (2); the guide rail (4) and the outer pulley (5) and the inner pulley (6) are used to drive the first glass door (1) and the second glass door (2) to move; buffers (7) are arranged at both ends of the inner cavity of the guide rail (4); the buffers (7) are used to limit the outer pulley (5) and the inner pulley (6) to limit the first glass door (1) and the second glass door (2); and a rubber strip (10) is arranged on the side away from the outer pulley (5) and the inner pulley (6).

2. The glass shower room frameless double sliding door with buffer function as claimed in claim 1, characterized in that: The surfaces of the first glass door (1) and the second glass door (2) are both provided with handles (8), the handles (8) being threadedly connected to the first glass door (1) and the second glass door (2) via bolts, and the lower ends of the first glass door (1) and the second glass door (2) are provided with water retaining plates (11).

3. The glass shower room frameless double sliding door with buffer function as claimed in claim 1, characterized in that: The upper ends of the back surfaces of the first glass door (1) and the second glass door (2) are fixedly connected with anti-slip wheels (9), and the other ends of the anti-slip wheels (9) extend to the inner cavity of the guide rail (4) and are slidably connected to the inner cavity of the guide rail (4).

4. The glass shower room frameless double sliding door with buffer function as claimed in claim 1, characterized in that: Both ends of the guide rail (4) are provided with plugs (12), and the plugs (12) are threadedly connected to the guide rail (4) via bolts.

5. The glass shower room frameless double sliding door with buffer function as claimed in claim 1, characterized in that: The bottoms of the first glass door (1) and the second glass door (2) both extend to the inner cavity of the guide (3) and are slidably connected to the inner cavity of the guide (3); the two rubber strips (10) are fixedly connected to the first glass door (1) and the second glass door (2), respectively.

6. The glass shower room frameless double sliding door with buffer function as claimed in claim 1, characterized in that: One end of the outer pulley (5) is fixedly connected to the first glass door (1), one end of the inner pulley (6) is fixedly connected to the second glass door (2), and the other ends of the outer pulley (5) and the inner pulley (6) both extend to the inner cavity of the guide rail (4) and are slidably connected to the inner cavity of the guide rail (4).

Citation Information

Patent Citations

  • Glass sliding door of shower room

    CN219451839U