WO2017166025A1

WO2017166025A1 - Door for shower room

Info

Publication number: WO2017166025A1
Application number: PCT/CN2016/077516
Authority: WO
Inventors: 危五祥
Original assignee: 佛山市理想卫浴有限公司
Priority date: 2016-03-28
Filing date: 2016-03-28
Publication date: 2017-10-05
Also published as: CN105899747A

Abstract

Disclosed is a door for a shower room, comprising a movable door (10) and a rail assembly (40). The movable door (10) is fixedly provided with at least one rolling wheel (31) and at least one limiting member (13). The rail assembly (40) comprises a rail (41) arranged under the rolling wheel (31). The rail (41) is fixedly provided with a closing device (51) with a clamping member (55) fixed thereto. A middle part of the clamping member (55) is provided with a jaw (60). The limiting member (13) is located below the rail (41) and gets clamped in the jaw (60) when the movable door (10) slides to a limiting position, thereby reducing the sliding speed of the movable door (10) and avoiding damaging the movable door (10) and the rail (41).

Description

Shower room switch door

Technical field

The invention relates to the field of sanitary appliances, in particular to a shower door opening and closing door installed in a shower room.

Background technique

Nowadays, people usually have a shower room in the bathroom when they are renovating. Now the shower room usually uses a shower door with a glass plate. Today's shower doors are mostly divided into two structures, a switch door with a track and a hinge door with a hinge.

The hinge door has a frame made of metal, and a glass plate is arranged in the frame. Usually, the frame is provided with a frame, the frame is fixed on the wall, and the hinge door with the glass plate is fixed on the frame, thereby realizing the glass plate and fixing. The border is fixed. Generally, the rotating shaft door is provided with a rotating shaft, the glass plate is fixed on the rotating shaft, and the rotating shaft door can be rotated around the rotating shaft, thereby realizing opening and closing of the rotating shaft door.

The switch door has a frame made of metal, the frame comprising one or two rails, the rails being arranged at the upper or lower end of the shower door, the rails being arranged substantially horizontally to the ground. Moreover, a frame is respectively disposed on two sides of the frame, the frame is vertically arranged with the track, and the frame is fixedly connected with the track. There are at least two glass plates in the frame, and the plurality of glass plates may all be movable glass plates that can slide back and forth in the track, or may have at least one fixed glass plate that cannot slide relative to the track, such as setting fixed glass. A panel, usually a fixed glass panel, is referred to as a fixed door, and the shower door includes at least one movable glass panel that can slide back and forth within the rail. Typically, the movable glass panel is referred to as a movable door.

In order to realize the reciprocating sliding of the movable door, two rollers are usually set on the movable door, and the roller can slide on the rail to realize the opening and closing of the movable door. Due to the large weight of the movable door, it is usually necessary to use a large force to push and open the movable door. However, due to the heavy weight of the movable door, the inertia is also large. When the movable door is opened or closed or closed to the limit position, the movable door will be Impact on the frame or on the limiter, causing a great impact on the movable door, the frame and the track. If the impact force is large, the movable door may be broken or the frame may be damaged, which may affect the use of the shower door.

technical problem

In order to solve the above problems, it is a primary object of the present invention to provide a shower room door that reduces the impact force generated when the movable door is opened and closed.

Technical solution

In order to achieve the above main object, the shower door of the present invention comprises a movable door, at least one roller is fixed on the movable door, and at least one limiting member is fixed on the movable door; further comprising a track assembly, the track assembly comprising a track The rail is disposed under the roller, and the limiting member is located below the rail; wherein the rail is fixed with a closing device, the closing device comprises a locking member, the middle portion of the engaging member is provided with a bayonet, and the limiting member is engaged with the engaging member In the bayonet of the piece.

In a preferred embodiment, the closure further includes a strip-shaped body, a part of the engaging member is located in the body, and the engaging member is reciprocally slidable in the body, and the bayonet is located below the body.

In a further solution, one end of the body is provided with a notch at the lower end, and the engaging member is obliquely arranged with the body when sliding to the notch.

A further solution is that the engaging component comprises two latching blocks respectively located at the two ends of the engaging component, and each of the latching blocks has a beveled surface on the outer side thereof, and the inclined surface is inclined from the outer side of the latching block to the inner side of the latching block from top to bottom. .

Still further, a mounting slot is provided in the rail, and the closer is mounted in the mounting slot. Preferably, the closer is fixed in the mounting slot by screws or rivets.

A further solution is that the roller is provided with a groove in the circumferential direction, the groove is set on the track, and the distance between the limiting member and the lower wall of the track is smaller than the depth of the groove of the roller.

A further solution is that the shower door opening and closing door further comprises a fixed door, the track is fixed on the upper end of the fixed door, the fixed door and the movable door are respectively located on two sides of the track, and one side of the track is provided with a mounting boss, and the fixed door is fixed in the installation. On the boss.

Beneficial effect

The shower door opening and closing door provided by the invention is provided with a closing device on the rail, and the engaging member on the closing device is provided with a bayonet, and when the movable door slides to the extreme position, the limiting member will slide into the bayonet, thereby reducing The sliding speed of the movable door, therefore, the cushioning action of the engaging member and the limiting member can effectively prevent the movable door from causing a large impact force on the frame and the track, thereby avoiding damage of the movable door and the track.

Moreover, since the engaging member can slide back and forth on the closer, in the process of reciprocating sliding of the movable door, the engaging member slides with the limiting member, and after the movable door slides to a certain position, the limiting member slides to the engaging portion. In the bayonet of the piece, when the limiting member slides into the bayonet, the sliding speed of the movable door is reduced, and after the limiting member slides into the bayonet, the movable door also needs to drive the engaging member to slide in the body of the closer. Therefore, the sliding speed of the movable door is slowed down, thereby effectively reducing the impact of the movable door on the frame.

In addition, one end of the closer is provided with a notch, and the engaging member is inclined when the engaging member slides to the notch position, which is beneficial for the limiting member to slide into the bayonet of the engaging member, and is also beneficial for sliding the movable door in the opening direction. The time limit member slides out of the bayonet.

In addition, a part of the outer side surfaces of the two blocks of the engaging member is arranged as a slope, which facilitates sliding of the limiting member into the bayonet along the inclined surface to ensure smooth sliding of the movable door.

Moreover, the closer is installed in the mounting groove of the rail, that is, the closer is hidden in the rail, and the closer is not easily observed, which is beneficial to improve the aesthetic appearance of the shower door.

In addition, the distance between the limiting member and the lower wall of the rail is set to be smaller than the depth of the groove of the roller, so that the sliding of the roller during the sliding process can be avoided, even if the movable door is lifted up, due to the limit The action of the piece and the roller also prevents the movable door from falling off the track, thereby preventing the movable door from being abnormally detached from the track.

The fixed door and the movable door are respectively disposed on both sides of the track, which can prevent the fixed door from affecting the sliding of the movable door, and is also beneficial to the installation and use of the shower door.

DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a structural view showing an embodiment of a shower door opening and closing door of the present invention installed in a shower room.

Figure 2 is an exploded perspective view showing the embodiment of the shower door of the shower room of the present invention.

Figure 3 is an enlarged plan view showing the structure of the roller assembly in the embodiment of the shower door of the shower room of the present invention.

4 is an enlarged view showing the structure of a limiting member in the embodiment of the shower door of the shower room of the present invention.

Figure 5 is an exploded perspective view of the rail assembly of the shower door opening and closing embodiment of the present invention.

Figure 6 is an exploded perspective view showing another perspective of the rail assembly of the shower door opening and closing door embodiment of the present invention.

Figure 7 is an enlarged plan view showing the structure of the closer of the shower door opening and closing door of the present invention.

Figure 8 is an enlarged partial view showing the embodiment of the shower door of the shower room of the present invention.

Figure 9 is an enlarged plan view showing the structure of the closure and the limiting member in the first state in the embodiment of the shower door of the shower room of the present invention.

Figure 10 is an enlarged view showing the structure of the closer and the stopper in the second state in the embodiment of the shower door of the shower room of the present invention.

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Embodiments of the invention

The shower door opening and closing door of the present invention is installed in a shower room. Referring to FIG. 1, the shower door opening and closing door of the present embodiment includes a movable door 10 and a fixed door 20, and the upper end of the movable door 10 and the fixed door 20 are provided with a track. The assembly 40, the movable door 10 and the fixed door 20 are respectively disposed on both sides of the rail assembly 40. As shown in FIG. 1, the movable door 10 is located on the side of the rail assembly 40 near the paper surface, and the fixed door 20 is located away from the rail assembly 40. One side of the paper orientation. Also, the movable door 10 is disposed in parallel with the fixed door 20, the fixed door 20 is fixed relative to the rail assembly 40, and the movable door 10 is reciprocally slidable relative to the rail assembly 40.

Referring to FIG. 2, the upper end of the movable door 10 is provided with two through holes 11 which are respectively located at the upper ends of the left and right sides of the movable door 10. The movable door 10 is provided with two sets of roller assemblies 30, and each set of roller assemblies 30 is fixed to the movable door 10 through a through hole 11. Referring to Fig. 3, the roller assembly 30 has a roller 31. The roller 31 has a substantially cylindrical shape, and a circumferential groove 32 is provided in the circumferential direction of the roller 31. The outer diameter of the roller 31 at the recess 32 is smaller than that at the side walls at both sides. path.

The middle portion of the roller 31 is further provided with a through hole 33 through which the shaft 36 passes, and the roller 31 is rotatable about the axis of the roller 31 with respect to the shaft 36. An internally threaded bore is provided in the shaft 36 and the screw 35 is threaded into the shaft 36. Further, the screw 35 is passed through the through hole 11 in the movable door 10 and screwed into the internally threaded hole of the shaft 36, so that the roller assembly 30 is fixed to the movable door 10 through the through hole 11. Preferably, a bearing is provided in the roller 31.

A through hole 12 is provided below the through hole 11, and the stopper 13 is fixed to the movable door 10 through the through hole 12. Referring to FIG. 4, the limiting member 13 includes a substantially rectangular parallelepiped limiting body 14. A circular fitting piece 15 is disposed on one side of the limiting body 14. The central portion of the limiting member 13 is provided with a threaded hole 16 and a thread. An internal thread is provided in the bore 16. The stopper 12 is disposed on a side of the movable door 10 near the rail assembly 40. As shown in FIG. 2, a screw 18 is provided on the other side of the movable door 10, and the screw 18 passes through the through hole 12 and is screwed into the threaded hole 16 of the limiting member 13, thereby fixing the limiting member 13 to the movable door 10. on. Preferably, each of the limiting members 13 is located directly below one of the roller assemblies 30.

The upper end of the fixed door 20 is provided with two through holes 21 through which the screws 22 can pass and the fixing of the fixed door 20 to the rail assembly 40 is achieved. A wall fixing member 23 is disposed on one side of the fixed door 20, and the wall fixing member 23 has a bottom wall attached to the wall surface, and the bottom wall extends in the direction of the fixed door 20 to form a pair of side walls, a bottom wall and a side wall A groove 24 is formed therebetween, and one side of the fixed door 20 is inserted into the groove 24. Preferably, the bottom wall of the wall fixing member 23 is provided with a through hole through which the screw or rivet or the like is passed and the wall fixing member 23 is fixed to the wall surface. Of course, the fixed door 20 can also be fixed to the wall by, for example, a glass clip.

The track assembly 40 includes an elongated rail 41. Referring to Figures 5 and 6, the track 41 is a hollow rectangular parallelepiped profile having a rectangular cross section. Two mounting bosses 42 are provided on the rail 41, and a central portion of each of the mounting bosses 42 is provided with a threaded hole 43 through which the screw 22 passes and is screwed into the threaded hole 43 of the mounting boss 42 to be fixed. The door 20 is fixed to the track 41. Since the through hole 21 is provided at the upper end of the fixed door 20, the rail 41 is fixed to the upper end of the fixed door 20.

The track assembly 40 further includes a wall sleeve 45 disposed at one end of the rail 41. The wall sleeve 45 has a substantially rectangular parallelepiped shape with a bottom wall 46 attached to the wall surface. The bottom wall 46 is provided with a through hole 47 through which a screw is passed. The through hole 47 can fix the wall sleeve 45 to the wall surface. Moreover, the end of the rail 41 can be inserted into the wall sleeve 45, and a cavity 44 is formed in the wall sleeve 45, and the end of the rail 41 is inserted into the cavity 44, so that the end of the rail 41 can be prevented from directly abutting the wall. Damage to the wall caused by the surface.

In order to fix the wall sleeve 45 to the end of the rail 41, a threaded hole 48 is provided in the top wall of the wall sleeve 45, and the bolt 49 can be screwed into the threaded hole 48. When the bolt 49 is screwed into the threaded hole 48, the lower end of the bolt 49 The upper surface of the end of the rail 41 can be abutted to achieve a fixed connection between the rail 41 and the wall sleeve 45. Preferably, the bolt 49 is a hexagon socket bolt, that is, a hole of a hexagon socket is provided in the middle of the bolt 49.

The mounting rail 50 is provided with a mounting slot 50. The mounting slot 50 is provided with a closer 51. As shown in FIG. 7, the closer 51 includes a strip-shaped body 52. Two through holes 61 are provided in the side wall of the mounting groove 50. When the closer 51 is mounted to the mounting groove 50, the screw is passed through the through hole 61 and screwed into the threaded hole 53, thereby fixing the closer 51 to the mounting. Inside the slot 50. Of course, the closure 51 can also be secured within the mounting slot 50 by rivets. Since the closer 51 is mounted in the mounting groove 50, most of the closer 51 will be blocked by the rail 41, which does not affect the aesthetics of the shower door opening and closing, and the closure 51 is very convenient to install.

A latching member 55 is disposed on the closer 51. The latching member 55 has two latching blocks 56, 58. The two latching blocks 56, 58 are respectively located at two ends of the engaging member 55, and the two latching blocks 56, A bayonet 60 is formed between 58. As shown in FIG. 8, the stopper 13 on the movable door 10 can be caught in the bayonet 60, so that the shape of the bayonet 60 matches the shape of the stopper 13. In this embodiment, the limiting block 13 has a rectangular parallelepiped shape, so the bayonet 60 is rectangular, so as to clamp the limiting member 13.

During the sliding process of the movable door 10, the limiting member 13 can slide into the engaging member 55, and can also slide out from the engaging member 55. In order to ensure smooth sliding in and out of the limiting member 13, two cards are inserted. A part of the outer side faces of the blocks 56, 58 is provided as a slope. For example, the outer side surface of the block 56 has a slope 57, and the slope 57 is inclined from the outer side of the block 56 toward the inner side of the block 56 from top to bottom. Similarly, the outer side surface of the block 58 has a slope 59, and the slope 59 is inclined from the outer side of the block 58 toward the inner side of the block 58 from top to bottom.

Further, the lower end of the closer 51 is provided with a chute 62 in which the engaging member 55 is mounted and reciprocally slidable in the chute 62. A notch 54 is provided at one end of the body 52. As can be seen from Fig. 7, the notch 54 is disposed on the inner side of the threaded hole 53, and the notch 54 is a notch at the lower end, as shown in Fig. 9, when the engaging member 55 slides to At the notch 54, the engaging member 55 will be disposed obliquely with the body 52, thus facilitating the sliding of the limiting member 13 into or out of the bayonet 60.

After the track assembly 40 is mounted to the fixed door 20 and the movable door 10 is in place, the roller 31 is above the track 41, and the groove 32 of the roller 31 is fitted outside the track 41, that is, the outer walls on both sides of the groove 32 are respectively located outside the track 41. . Thus, the roller 31 can be rolled on the rail 41, thereby achieving the reciprocal sliding of the movable door 10. Moreover, the limiting member 13 is below the rail 41, the bayonet 60 of the engaging member 55 of the closer 51 is disposed downward, and the closer of the closer 51 is only the portion of the bayonet 60 is exposed outside the rail 41, and the closer of the closer 51 Some of them are hidden in the track 41, making the shower room door more beautiful. In addition, the distance between the limiting member 13 and the lower wall of the rail 41 is smaller than the depth of the recess 32 of the roller 31, so that even if the movable door 10 is lifted up, the limiting member 13 will abut against the lower wall of the rail 41, Thereby, the roller 31 is prevented from being detached from above the rail 41. During the sliding process of the movable door 10, due to the limiting action of the engaging member 55 and the limiting member 13, the roller 31 can be prevented from slipping out from both ends of the rail 41, thereby preventing the movable door 10 from being detached from the rail 41.

When the movable door 10 slides from the open position to the closed position, that is, as shown in FIG. 1, when the movable door 10 slides from the rightmost position to the leftmost position, as shown in FIG. 9, in the initial stage. The limiting member 13 is located on the right side of the engaging member 55, and the engaging member 55 slides to the rightmost side of the body 52, that is, slides to the notch 54, so that the engaging member 55 and the body 52 are obliquely arranged.

When the movable door 10 slides to the left, the stopper 13 moves to the left with the movable door 10 and slides into the bayonet 60. Since the engaging member 55 is disposed obliquely, the restricting member 13 can smoothly slide into the bayonet 60. Moreover, since the outer side surface of the block 58 has a slope 59, it is more advantageous for the limiting member 13 to slide into the bayonet 60. As the movable door 10 continues to slide to the left, the engaging member 55 slides to the left under the driving of the limiting member 13, as shown in FIG. When the engaging member 55 slides to the leftmost side of the chute 62, the engaging member 55 will not be able to continue to slide to the left, and the movable door 10 will also slide to the extreme position of the maximum stroke, that is, the position where the movable door 10 is in the closed state.

It can be seen that the limiting member 13 will slide into the bayonet 60 of the engaging member 55 during the closing process of the movable door 10. When the limiting member 13 slides into the bayonet 60, the movable door 10 also needs to drive the engaging member 55 to slide. The speed at which the movable door 10 slides can be reduced, thereby reducing the impact force generated when the movable door 10 is closed, thereby avoiding the influence on the frame, the track, and the like.

Optionally, the engaging member 55 forms a certain damping when sliding in the sliding slot 62, for example, a damper is disposed in the sliding slot 62, thereby effectively slowing the sliding speed of the engaging member 55 in the sliding slot 62, which can be better reduced. The impact force generated when the small movable door 10 is closed. Alternatively, a cushioning member such as a sponge, a soft rubber or the like may be provided on the leftmost side of the chute 62 to reduce the impact force of the movable door 10 sliding to the extreme position.

Preferably, the closer 51 is a flexible closure, that is, the body 52 of the closure 51 or the engaging member 55 is made of a material having a lower hardness such as plastic, which can also reduce the impact force generated when the movable door 10 is closed, and prevent The high speed movement of the movable door 10 causes the movable door 10 to be easily damaged.

When the movable door 10 is opened, that is, when sliding to the right side, when the limiting member 13 drives the engaging member 55 to slide to the rightmost side, the engaging member 55 will be inclined at the notch 54, as shown in FIG. The limiting member 13 can smoothly slide out from the bayonet 60 to prevent the sliding of the movable door 10 from sticking.

Of course, the above embodiment is only a preferred embodiment of the present invention. In actual application, the present invention has more changes. For example, the shower door opening and closing door is not provided with a fixed door, but two movable doors are provided, and each fan is provided. The movable door is provided with a roller assembly and a limiting member. Correspondingly, two different closing devices are arranged on the track, and each group of closing devices cooperates with a limiting member on a movable door. In addition, the shape of the limiting member may be a plurality of different shapes such as a triangle, a regular hexagon, and the like, and accordingly, the shape of the bayonet is also set to the same shape as the limiting member, and such a change can also achieve the object of the present invention.

Industrial applicability

It can be seen from the sliding process of the sliding door of the shower room that the structure of the shower door opening and closing door is simple and beautiful, and the speed can be greatly reduced when the movable door slides to the extreme position, thereby avoiding a large impact force on the movable door. Damage to the movable door, track, etc.

The shower door of the invention has fewer components and is less difficult to assemble, and can be assembled on site in the shower room, and the sliding distance of the closure of the closer can be adjusted according to the actual sliding distance of the movable door to meet different occasions. Usage requirements.

Claims

Shower door switch door, including

a movable door, at least one roller is fixed on the movable door, and at least one limiting member is fixed on the movable door;

a track assembly, the track assembly includes a track, the track is disposed below the roller, and the limiting member is located below the track;

It is characterized by:

A closing device is fixed on the rail, the closing device includes a locking member, a middle portion of the engaging member is provided with a bayonet, and the limiting member is engaged in the bayonet of the engaging member.
The shower door opening and closing door according to claim 1, wherein:

The occluder further includes a strip-shaped body, a part of the engaging member is located in the body, and the engaging member is slidable in the body, and the bayonet is located below the body.
The shower door opening and closing door according to claim 2, wherein:

One end of the body is provided with a notch at the lower end, and the engaging member is obliquely arranged with the body when sliding to the notch.
The shower door opening and closing door according to claim 3, wherein:

The engaging member includes two blocks respectively located at two ends of the engaging member, and each of the blocks has an inclined surface on an outer side thereof, and the inclined surface extends from an outer side of the block to an inner side of the block Tilt from top to bottom.
A shower door opening and closing door according to any one of claims 1 to 4, characterized in that:

A mounting slot is defined in the rail, and the closer is installed in the mounting slot.
The shower door opening and closing door according to claim 5, wherein:

The closure is secured within the mounting slot by screws or rivets.
A shower door opening and closing door according to any one of claims 1 to 4, characterized in that:

A circumferential groove is provided in the circumferential direction of the roller, and the groove is fitted on the rail.
The shower door opening and closing door according to claim 7, wherein:

The distance between the limiting member and the lower wall of the rail is smaller than the depth of the groove of the roller.
A shower door opening and closing door according to any one of claims 1 to 4, characterized in that:

The shower door opening and closing door further includes a fixed door, the rail is fixed at an upper end of the fixed door, and the fixed door and the movable door are respectively located at two sides of the rail.
The shower door opening and closing door according to claim 9, wherein:

One side of the rail is provided with a mounting boss, and the fixed door is fixed on the mounting boss.