CN110167405B

CN110167405B - Shower door

Info

Publication number: CN110167405B
Application number: CN201980000459.2A
Authority: CN
Inventors: 危五祥
Original assignee: Ideal Sanitary Ware Co Ltd
Current assignee: Ideal Sanitary Ware Co Ltd
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2021-11-09
Anticipated expiration: 2039-04-01
Also published as: ES2920482T3; EP3738489A1; EP3738489A4; WO2020199082A1; EP3738489B1; CN110167405A

Abstract

The invention relates to the field of shower doors, and provides a shower door which comprises a fixing part, a movable door, a closer, a clamping seat and a fixing seat, wherein the fixing part is fixedly arranged in a shower room, the movable door can rotate around a rotating shaft, the closer comprises a main body and a sliding body which penetrates through the first end of the main body and can longitudinally stretch out and draw back along the main body, the second end of the main body is fixedly connected with the movable door through a clamping piece, the outer end of the sliding body is hinged with the fixing seat, and the fixing seat is fixedly connected with the fixing part; the distance from the hinged position of the outer end of the sliding body and the fixed seat to the rotating shaft is less than the distance from the clamping seat to the rotating shaft.

Description

Shower door

Technical Field

The invention relates to the field of bathroom accessories, in particular to a switch type shower door with an automatic closing door system, which is arranged in a shower room.

Background

At present, when people are decorated, a shower room is usually arranged in a toilet, and the shower room usually uses a shower door with a glass plate. The shower door comprises a switch type shower door, also called an opening-closing type shower door, which generally comprises a frame close to a wall, wherein the frame can be made of metal, and the frame is connected with a fixed glass plate to realize the fixed installation of the fixed glass plate. The other side of the fixed glass plate is connected with a vertical frame, or the other vertical frame is arranged close to a wall, one side of the movable glass plate is provided with a vertical rotating shaft, and the rotating shaft is generally made of metal. In order to realize the rotation of the movable door, a metal rotating shaft on the movable door is usually leaned against one side of a fixed plate with a vertical frame, the upper end and the lower end of the vertical frame are provided with fixed rotating shaft seats, the rotating shaft seats are matched with the metal rotating shaft, so that the fixed door and the movable door are connected into a whole, and the movable door can rotate around the rotating shaft, thereby realizing the opening and closing of the movable door. Usually the fixed glass plate is called fixed door, the shower door comprises at least one moving glass plate capable of rotating around the fixed glass, usually the moving glass plate is called moving door.

The existing shower door is usually provided with an automatic closing door closing system, and a closer is usually arranged, wherein one end of the closer is connected with the movable door, and the other end of the closer is connected with a fixed position in the shower room, so that the movable door can be automatically closed. One of the shower door closer connection modes is that one end of the closer is fixedly connected with the movable door through a clamping piece, and the other end of the closer is rotatably connected with a fixed position. However, in this way, the clamping member of the closer connected to the movable door is close to the rotating shaft of the movable door, and the rotating center axis of the rotatable part at the other end is far away from the rotating shaft of the movable door, so that the movable door needs a larger closing force when being closed, and a larger-sized buffer is needed to realize the function.

In addition, when the existing closer is used on shower doors with different shapes, different fixing pieces need to be matched, and the universality in different installation occasions is poor. The existing clamping piece is usually fixed by propping against glass through a tight nail, but when a shower door is opened and closed, the tight nail is easy to slip on the glass, so that the automatic closing system fails. The existing clamping piece is connected with the closer main body by matching a lock nut and a countersunk head screw, and when the shower door is installed in a left-right exchange mode, the part needs to be disassembled, so that the part is easy to loose in connection during use.

Disclosure of Invention

In order to solve the problems, the invention aims to provide a shower room switch door which reduces the closing force required when a movable door is closed.

In order to achieve the purpose, the invention provides a shower door which comprises a fixed part, a movable door, a closer, a clamping seat and a fixed seat, wherein the fixed part is fixedly arranged in a shower room, the movable door can rotate around a rotating shaft, the closer comprises a main body and a sliding body which penetrates through the first end of the main body and can stretch and retract along the longitudinal direction of the main body, the second end of the main body is fixedly connected with the movable door through a clamping piece, the outer end of the sliding body is hinged with the fixed seat, and the fixed seat is fixedly connected with the fixed part; the distance from the hinged position of the outer end of the sliding body and the fixed seat to the rotating shaft is less than the distance from the clamping seat to the rotating shaft.

The further technical proposal is that the fixed seat comprises a fixed part and an extending part; the fixing piece comprises a first cavity with an opening, a fixing plate extending outwards from one side of the opening of the first cavity and a through hole arranged below the bottom of the first cavity, and the through hole penetrates through two sides of the fixing piece in a direction perpendicular to the extending direction of the fixing plate; the extension piece comprises an extension block and a convex strip arranged at the first end of the extension block, and the second end of the extension block is hinged with the outer end of the sliding body; the fixing plate is fixedly connected with the fixing part through a first threaded fastener; the convex strip extends into the through hole, and the fixing seat is fixedly connected with the convex strip through a second threaded fastener penetrating through the bottom of the first cavity.

The second end of the extension block is provided with a second cavity, and the second cavity is provided with an opening which is communicated with the tail end of the second end of the extension block and one side surface; the outer end of the sliding body extends into the second cavity and is hinged with the second cavity.

The further technical scheme is that the second cavity is hinged with the outer end of the sliding body through a bolt and a locking nut, or the second cavity is hinged with the outer end of the sliding body through a rivet; a first decorative cover is arranged at the opening of the first cavity.

The further technical proposal is that a third cavity is arranged at the second end of the main body; the clamping seat comprises a connecting block, a clamping plate and a cover plate; a convex block is arranged on one side of the connecting block, the convex block extends into the third cavity to be connected with the third cavity, and a fourth cavity which is symmetrical up and down is arranged on the other side of the connecting block; one side of the clamping plate is provided with a clamping table which is symmetrical up and down, the clamping table is matched and connected with the fourth cavity, and the other side of the clamping plate and the cover plate clamp the movable door.

The further technical scheme is that the convex block is connected with the third cavity through a bolt and a locking nut, or the convex block is connected with the third cavity through a rivet; the top end of the movable door is provided with a through hole or a notch, and the clamping plate, the movable door and the cover plate are fixedly connected by a thread piece penetrating through the through hole or the notch.

The further technical proposal is that a first convex cover is arranged at the top end of the clamping plate, and a second convex cover is arranged at the top end of the cover plate; the first convex cover and the second convex cover are connected at the upper edge of the movable door; a gasket is arranged between the clamping plate and the movable door, and a gasket is also arranged between the cover plate and the movable door; the outer side of the cover plate is provided with a second decorative cover.

The fixing component comprises a frame and rotating shaft seats arranged at the upper end and the lower end of the frame, and the rotating shaft seats are hinged with the rotating shaft; the fixing seat is fixedly connected to the upper end of the rotating shaft seat.

The further technical proposal is that the fixed part comprises a fixed door, a vertical frame, a pull rod and a wall base; one side of the fixed door is connected with the wall through a vertical frame; the pull rod is arranged above the fixed door and is connected with the vertical frame and the wall through the wall base; the fixing seat is fixed at the upper end or the lower end of the pull rod.

The further technical proposal is that the fixed part comprises a fixed door, a vertical frame, a pull rod, a wall base, a frame and rotating shaft bases arranged at the upper end and the lower end of the frame; one side of the fixed door is connected with the wall through a vertical frame; the rotating shaft seat is hinged with the rotating shaft; the pull rod is arranged above the fixed door and above the closed position of the movable door, the pull rod is connected with the vertical frame and the wall through the wall seat, and the pull rod is connected with the upper end of the rotating shaft seat; the fixed seat is fixed at the upper end of the pull rod at the upper end of the rotating shaft seat, or the fixed seat is fixed at the upper end or the lower end of the pull rod above the closing position of the movable door.

The invention can obtain the following beneficial effects:

the clamping seat of the switch type shower door is arranged at the far end of the rotating shaft of the movable door, the rotating position of the sliding body of the closer is arranged at the near end of the rotating shaft of the movable door, and the closing force of the closer is greatly reduced when the movable door is closed, so that the size of the closer can be reduced.

The invention can be applied to shower doors of different shapes with the same components or to shower doors of a shape such as U-shape, with the structure of the individual components appropriately modified within the scope of the invention. At the same time, the closer of the invention is applicable to the installation of the same set of shower doors in different directions. The connecting block of the clamping seat is fixedly connected with the main body of the closer, the connecting block and the main body do not need to be disassembled when the connecting block is connected, when the position of the movable door needs to be exchanged left and right, the connecting block and the main body need to be exchanged up and down, the connecting block is matched and connected with the cavity of the connecting block through the clamping tables of the clamping plates which are symmetrical up and down, and the connecting part of the connecting block and the main body does not need to be disassembled. The extending piece of the fixed seat and the outer end of the sliding body of the closer can be pre-assembled and connected, the extending piece does not need to be disassembled during installation, and when the position of the movable door needs to be exchanged left and right, the extending piece can be inserted into the through hole penetrating left and right of the fixed piece, so that connection failure caused by repeated disassembly and assembly of connecting parts at two ends of the closer is avoided, and the installation appearance and the function are not influenced.

The movable door is clamped by the clamping seat, the through hole or the notch is formed in the movable door, and the movable door, the clamping plate and the cover plate of the clamping seat are connected by the threaded piece, so that the problem that the movable door is easy to slide when being tightly nailed to abut against the glass movable door is solved.

The closer is arranged at the top of the movable door, and is convenient to install and disassemble. Wherein, the second end of body and the outer end of sliding body pass through top nut, bottom nut and middle double-screw bolt and are connected with grip slipper and fixing base, can guarantee that the closer can free rotation certain angle relative grip slipper and fixing base when the motion to can not blocked when the slider slides.

Drawings

Fig. 1 is a schematic view of the structure of a first embodiment of the shower door of the present invention when the movable door is closed.

Fig. 2 is a schematic structural view of the movable door of the first embodiment of the shower door of the present invention when opened.

Fig. 3 is a partially enlarged schematic view of a portion a circled in fig. 1.

Fig. 4 is a schematic structural view of the pull rod of fig. 3 after being cut.

Fig. 5 is a schematic structural view of the closer connected with the fixed seat and the clamping seat when the movable door of the first embodiment of the shower door of the invention is closed.

FIG. 6 is a schematic view of the first embodiment of the shower door of the present invention showing the closer coupled to the fixed holder and the holder at another angle when the movable door is closed.

Fig. 7 is a schematic structural view of the closer connected with the fixed seat and the clamping seat when the movable door is opened in the first embodiment of the shower door.

Fig. 8 is an exploded view of the first embodiment of the shower door of the present invention showing the connection of the closer to the holder.

Fig. 9 is an exploded view of the first embodiment of the shower door of the present invention showing the connection of the holder to the movable door.

Fig. 10 is an exploded view of a first embodiment of the shower door of the present invention showing the closer coupled to the holder and retainer in a first manner.

Fig. 11 is an exploded view of a portion of the first embodiment of the shower door of the present invention with the closure and the holder attached in a second manner.

Fig. 12 is a schematic structural view of a second embodiment of the shower door of the present invention.

Fig. 13 is a schematic structural view of a third embodiment of the shower door of the present invention.

Fig. 14 is a schematic structural view of a fourth embodiment of the shower door of the present invention.

Fig. 15 is a schematic structural view of a fifth embodiment of the shower door of the present invention.

Fig. 16 is a schematic structural view of a sixth embodiment of the shower door of the present invention.

The invention is further explained with reference to the drawings and the embodiments.

Detailed Description

First embodiment

As shown in fig. 1 and 2, the opening and closing type shower door of the present embodiment is installed in a shower room, and includes a movable door 100, a first fixed door 200, and a second fixed door 201. In this embodiment, the movable door 100, the first fixed door 200, and the second fixed door 201 are all glass doors, and may be doors made of other materials. A vertical side of the first fixed door 200 is connected to the wall by a mullion 202, and a vertical side of the second fixed door 201 is also connected to the wall by another mullion 202. The other vertical side of the first fixed door 200 is further provided with a vertical frame 300, and the frame 300 is hinged to the movable door 100 to realize the rotation of the movable door 100. Specifically, both ends are fixed with pivot seat 301 about this frame 300, and a vertical side of dodge gate 100 is equipped with pivot 101, pivot 101 both ends with go up pivot seat 301 cooperation from top to bottom for pivot 101 can rotate around self axis between last pivot seat 301 and lower pivot seat 301, drive dodge gate 100 around rotating, thereby realize opening and closing of dodge gate 100. The matching of the rotating shaft 101 and the rotating shaft base 301 may be matching with a hinge hole through a protruding shaft, or may be rotatably connected through a screw part or the like. Preferably, a waterproof sealing member is disposed between the rotating shaft 101 and the frame 300. As shown in fig. 1, when the movable door 100 is closed, the movable door 100 is in the same plane as the first fixed door 200, and is perpendicular to the second fixed door 201. As shown in fig. 2, when the movable door 100 is opened, the movable door 100 is rotated about the rotating shaft 101 to a position perpendicular to the first fixed door 200.

A pull rod 203 is arranged above the first fixed door 200 and the second fixed door 201, and the tail end of the pull rod 203 is connected with the wall and the vertical frame 202 through a wall base 204, so that the pull rod 203 is stable in the shower room. The pull rod 203 above the first fixed door 200 is fixedly connected with the rotating shaft seat 301, and the pull rod 203 above the second fixed door 201 is fixedly connected with the second fixed door 201 through the clamping piece 205. The tie bar 203 also extends along the upper edge of the first fixed door 200, intersecting the tie bar 203 on the second fixed door 201. When the movable door 100 is closed, the pull rod 203 is located above the movable door 100.

The shower door of this embodiment further comprises a closer 400, the closer 400 being located inside the shower door. As shown in fig. 3 to 4, one end of the closer 400 is fixedly installed at the top end of the movable door 100 through the holder 102, and the other end of the closer 400 is installed on the pull rod 203 above the rotating shaft seat 301 through the fixing seat 206. The end of the closer 400 connected to the holder 102 is further away from the shaft 101 than the other end of the closer 400 connected to the fixed seat 206.

As shown in fig. 5 to 7, the closer 400 includes a bar-shaped main body 401 and a bar-shaped sliding body 402, and the sliding body 402 protrudes from a first end of the main body 401 and can be extended and retracted in a longitudinal direction of the main body 401. The main body 401 has a damper therein, and the sliding body 402 has a function of automatically retracting into the main body 401, thereby achieving automatic closing of the movable door 100.

As shown in fig. 8, the fixing base 206 includes a fixing member 207 and an extension member 208. The fixing member 207 includes a first cavity 209 having an upward opening and a fixing plate 210 extending outward along an opening side of the first cavity 209, a first through hole 211 is formed at a distal end of the fixing plate 210, and a first threaded fastener 212 passes through the first through hole 211 to fix the fixing plate 210 to the pull rod 203 at the upper end of the rotation shaft base 301. In the present embodiment, the first threaded fastener 212 is a screw. The fixing member 207 has a through hole 213 at a lower end thereof, the through hole 213 has openings at both sides of the fixing member 207 perpendicular to the extending direction of the fixing plate 210, and the bottom of the first cavity 209 has a second through hole 214 communicating with the through hole 213.

The extension piece 208 comprises an extension block 215, a protruding strip 216 is arranged at one end of the extension block 215, a first threaded hole 217 is formed in the protruding strip 216, the protruding strip 216 extends into the through hole 213, and a second threaded fastener 218 penetrates through a second through hole 214 in the bottom of the first cavity 209 to be fixedly connected with the first threaded hole 217. In this embodiment, the second threaded fastener 218 is a bolt. In the embodiment, the protruding strip 216 has a square shape, the through hole 213 has a square shape, and the protruding strip 216 is engaged with the through hole 213 to prevent the protruding strip 216 from rotating in the through hole 213, so that the installation is facilitated and the structure is stable after the installation. The other end of the extension block 215 is further provided with a second cavity 219, the second cavity 219 has a communicating opening at the end face of the end of the extension block 215 and the side face adjacent to the end face and close to the fixing plate 210, and the upper and lower walls of the second cavity 219 are provided with third through holes 220. The outer end of the sliding body 402 of the closer 400 is provided with a fourth through hole 403, the outer end of the sliding body 402 extends into the second cavity 219, the third threaded fastener 221 passes through the third through hole 220 and the fourth through hole 403 to enable the second cavity 219 to be hinged with the outer end of the sliding body 402, and the outer end of the sliding body 402 can rotate around the third threaded fastener 221 in a certain angle range at the opening of the second cavity 219. In this embodiment, the third threaded fastener 221 includes a stud and a locknut. The third threaded fastener 221 may be replaced with a rivet. In this embodiment, the sliding body 402 is square, the second cavity 219 is also square, and the end of the sliding body 401 is matched with the second cavity 219, so as to facilitate assembly.

As shown in fig. 5 to 6, when the shutter 100 is in the closed state, the sliding body 402 is retracted into the main body 401, and the closer 400 is aligned with the extension 208. When the moveable door 100 is rotated open, the outer end of the slider 402 rotates within the second cavity 219 while the slider 402 extends out of the main body 401, as shown in fig. 7, until the moveable door 100 is fully open and the slider 402 is substantially perpendicular to the extension 208.

The second end of the body 401 of the closer 400 is connected to the holder 102. As shown in fig. 8, a third cavity 404 is formed at the second end of the main body 401, the third cavity 404 is provided with an opening at the side of the second end of the main body 401, and the upper and lower walls of the third cavity 404 are provided with a fifth through hole 405.

As shown in fig. 8 to 9, the holder 102 includes a connection block 103, a clamping plate 104, and a cover plate 105. In this embodiment, the clamping plate 104 and the cover plate 105 may be made of metal. One end of the connecting block 103 is provided with a projection 106, and the projection 106 is provided with a sixth through hole 107. The projection 106 extends into the third cavity 404 at the second end of the main body 401, and the fourth threaded fastener 108 passes through the fifth through hole 405 and the sixth through hole 107 to connect the connecting block 103 with the second end of the main body 401, and the projection 106 can be fixed in the third cavity 404 by using glue. In the present embodiment, the fourth threaded fastener 108 includes a stud and a locknut. The fourth threaded fastener 108 may also be replaced with a rivet.

As shown in fig. 9, the other end of the connecting block 103 is further provided with a fourth cavity 109, an opening of the fourth cavity 109 is arranged at the tail end of the other end of the connecting block 103, and a second threaded hole 110 is arranged in the middle of the bottom of the fourth cavity 109. The clamping table 111 is arranged at the upper end of one side of the clamping plate 104. The top end of the other side of the clamping plate 104 is provided with a first convex cover 112, the upper end is provided with a seventh through hole 113 penetrating the middle of the clamping platform 111, and the lower end is provided with a third threaded hole 114. The clamping platform 111 extends into the fourth cavity 109, and the fifth threaded fastener 115 passes through the seventh through hole 113 to be connected with the second threaded hole 110 at the bottom of the fourth cavity 109, so that the clamping plate 104 is fixedly connected with the connecting block 103. In the present embodiment, the fifth threaded fastener 115 is a bolt. In this embodiment, the clamping platform 111 is square, the fourth cavity 109 is also square, and the clamping platform 111 is matched with the fourth cavity 109. The first convex cover 112 is further provided with a fourth threaded hole 116.

As shown in fig. 9, a second convex cover 117 is disposed on a top end of one side of the cover plate 105, and an eighth through hole 118 is disposed on the second convex cover 117. The cover plate 105 is further provided at a lower end thereof with a ninth through hole 119. The movable door 100 is held between the clamp plate 104 and the cover plate 105. The upper end of the movable door 100 is provided with a tenth through hole 120. The sixth threaded fastener 121 passes through the ninth through hole 119 and connects with the tenth through hole 120 and the third threaded hole 114 to fixedly connect the clamp plate 104, the movable door 100 and the cover plate 105. The tenth through hole 120 at the upper end of the movable door 100 may be replaced with a notch. Gaskets 122 are respectively arranged between the clamping plate 104 and the movable door 100 and between the movable door 100 and the cover plate 105, and the gaskets 122 can be made of plastic materials, so that the movable door 100 is prevented from being damaged due to direct contact with the clamping plate 104 and the cover plate 105 which are made of metal materials. The first convex cover 112 abuts the second convex cover 117 at the upper edge of the movable door 100, and the seventh threaded fastener 123 passes through the eighth through hole 118 of the second convex cover 117 to connect with the fourth threaded hole 116 of the first convex cover 112, so as to prevent the holder 102 from rotating relative to the movable door 100. In the present embodiment, the sixth threaded fastener 121 is a bolt, and the seventh threaded fastener 123 is a bolt or a screw.

As shown in fig. 10 to 11, the fixing base 206, the clamping base 102 and the closer 400 of the present embodiment are suitable for installation in different scenes. Before installation, the second cavity 219 of the extension piece 208 is preassembled and connected with the end of the sliding body 402 of the closer 400, and the connecting block 103 is preassembled and connected with the third cavity 404 of the second end of the main body 401 of the closer 400, so that disassembly is not required during shower door installation, and connection failure caused by repeated disassembly is avoided. When the movable door 100 is used in the manner shown in fig. 1, as seen from the perspective of fig. 1, the movable door 100 is located on the right side of the frame 300, and at this time, the fixing seat 206 needs to be located on the left side of the closer 400, and the holder 102 needs to be located on the right side of the closer 400, that is, the fixing seat 206, the holder 102 and the closer 400 need to be connected in the first manner shown in fig. 10, at this time, the extension member 208, the connection block 102 and the closer 400 which are assembled and connected in advance are placed in such a manner that the extension member 208 is located on the left side of the closer 400, and the connection block 103 is located on the right side of the closer 400, the protruding strip 216 of the extension member 208 is inserted into the right side of the through hole 213 for fixing, the clamp table 111 of the clamp plate 104 is installed and fixed toward the fourth cavity 109 of the connection block 103, and the fixing plate 210 is installed on the pull rod 203, and the clamp plate 104, the cover plate 105 and the like are installed on the top end of the movable door 100. When the sliding door 100 is used in another way, from the perspective of fig. 1, when the sliding door 100 is located on the left side of the frame 300, the fixing seat 206 needs to be located on the right side of the closer 400, and the clamping seat 102 needs to be installed on the left side of the closer 400, that is, the fixing seat 206, the clamping seat 102 and the closer 400 need to be connected in the second way as shown in fig. 11, at this time, the extension piece 208, the connecting block 103 and the closer 400 which are assembled and connected in advance are placed in a way that the extension piece 208 is located on the right side of the closer 400, and the connecting block 103 is located on the left side of the closer 400, the convex strip 216 of the extension piece 208 extends into the left side of the through hole 213 to be fixed, the clamping table 111 of the clamping plate 104 is installed and fixed towards the fourth cavity 109 of the connecting block 103, and then the fixing plate 210 is installed on the pull rod 203, and the clamping plate 104, the cover plate 105 and the like are installed on the top end of the sliding door 100. That is, the protrusion 216 of the extension member 208 and the through hole 213 of the fixing member 207 can be assembled to be left and right reversed, and the fourth cavity 109 of the connecting block 103 and the locking platform 111 of the clamping plate 104 can be assembled to be up and down reversed, so that the closer 400 can be installed in the shower door in different directions without disassembling the locking nuts and the studs of the connecting portion of the extension member 208 and the slider 402 of the closer 400 and the connecting portion of the connecting block 102 and the main body 401 of the closer 400.

As shown in fig. 8 to 9, the fixing member 207 further includes a first decorative cover 222, and the first decorative cover 222 is used for covering the opening of the first cavity 209. The holder 102 further includes a second cosmetic cover 124, and the second cosmetic cover 124 is used to cover the outer side of the cover plate 105. The first decorative cover 222 and the second decorative cover 124 can prevent dust or moisture from entering into the covered portion, besides the decorative function.

In the shower door of this embodiment, since the holder 102 is located at the distal end of the rotating shaft 101 of the movable door 100 and the fourth through hole 403 through which the sliding body 401 of the closer 400 rotates is located at the proximal end of the rotating shaft 101 of the movable door 100, the closing force of the closer 400 required for closing the movable door 100 is greatly reduced, so that the size of the closer 400 can be reduced.

Second embodiment

As shown in fig. 12, in the second embodiment, the shower door does not include the first fixing door 200, the frame 300 is directly fixed to the wall, and the remaining components are the same as those of the first embodiment, and the object of the present invention can be also achieved.

Third embodiment

As shown in fig. 13, in the third embodiment, the fixed seat 206 is installed above the pull rod 203 away from the rotating shaft seat 301, and the rest of the components are the same as those of the first embodiment, so long as the hinge point of the sliding body 402 and the extending piece 208 is closer to the rotating shaft 101 than to the clamping seat 102, the object of the present invention can be achieved.

Fourth embodiment

As shown in fig. 14, in the fourth embodiment, the fixed seat 206 is installed below the pull rod 203 away from the rotating shaft seat 301, and the rest of the components are the same as those in the first embodiment, so long as the hinge point of the sliding body 402 and the extending piece 208 is closer to the rotating shaft 101 than to the clamping seat 102, the object of the present invention can be achieved.

Fifth embodiment

As shown in fig. 15, in the fifth embodiment, the movable door 100 is perpendicular to the first and second

fixed doors

200 and 201 when closed, and the movable door 100, the first and second

fixed doors

200 and 201 form a U-shaped shower door, and the pull rods 203 above them are connected to form a U-shape. One side of the fixed seat 206 is fixed on the pull rod 203 above the first fixed door 200, a clamping opening is arranged below the other side of the fixed seat 206 and hinged with the outer end of the sliding body 402, and the rest parts are the same as the first embodiment, thereby realizing the purpose of the invention. Or the structure of the fixing base 206 is not changed, the extending piece 208 still extends into the through hole 213, and the opening of the second cavity 219 is arranged at the end face of the end of the extending block 215 and the side face adjacent to the end face and far away from the fixing plate 210. The second cavity is formed such that the closer 400 is perpendicular to the extension member 208 when the movable door 100 is closed, and the closer 400 is aligned with the extension member 208 when the movable door 100 is opened, thereby achieving the object of the present invention.

Sixth embodiment

As shown in fig. 16, in the sixth embodiment, the shower door does not include a pull rod, the fixing base 206 is directly mounted on the rotating shaft base 301 of the frame 300, and the rest of the components are the same as those of the first embodiment, thereby achieving the object of the present invention.

Of course, the above embodiments are only preferred embodiments of the present invention, and when the present invention is practically applied to a shower room, the same components as those of the above embodiments can be used without changing any parts, or only changing individual parts, to achieve the object of the present invention.

As can be seen from the movement process of the switch type shower door, the structure of the shower door is more reasonable in the aspect of mechanics, the same function can be realized by using a buffer with smaller size and force, the structure is simpler, and the manufacturing cost and difficulty can be saved. And the appearance is more beautiful.

The parts used by the shower door are very high in universality on different shower doors, wider in application range and low in assembly difficulty, the connecting structures at the two ends of the closer are not influenced by replacement, the failure of the connecting parts at the two ends of the closer due to frequent disassembly and assembly is avoided, the replacement is very easy, the parts can be assembled and replaced on site in the shower room, and the use requirements of different occasions can be met.

Claims

1. The shower door comprises a fixed part, a movable door, a closer, a clamping seat and a fixed seat, wherein the fixed part is fixedly arranged in the shower room, the movable door can rotate around a rotating shaft, the closer comprises a main body and a sliding body which penetrates through the first end of the main body and can longitudinally extend and retract along the main body, the second end of the main body is connected with the movable door through a clamping piece, the outer end of the sliding body is hinged with the fixed seat, and the fixed seat is fixedly connected with the fixed part; the method is characterized in that:

the distance from the hinged position of the outer end of the sliding body and the fixed seat to the rotating shaft is smaller than the distance from the clamping seat to the rotating shaft;

the fixing seat comprises a fixing piece and an extending piece, wherein the fixing piece comprises a first cavity with an opening, a fixing plate extending outwards from one side of the opening of the first cavity, and a through hole arranged below the bottom of the first cavity, and the through hole penetrates through two sides of the fixing piece in a direction perpendicular to the extending direction of the fixing plate;

the extension piece comprises an extension block and a convex strip arranged at the first end of the extension block, and the second end of the extension block is hinged with the outer end of the sliding body;

the fixing plate is fixedly connected with the fixing part through a first threaded fastener; the convex strip extends into the through hole, and the fixing seat is fixedly connected with the convex strip through a second threaded fastener penetrating through the bottom of the first cavity.

2. A shower door according to claim 1, wherein:

3. A shower door according to claim 2, wherein:

the second cavity is hinged with the outer end of the sliding body through a bolt and a locking nut, or the second cavity is hinged with the outer end of the sliding body through a rivet;

a first decorative cover is arranged at the opening of the first cavity.

4. A shower door according to claim 1, wherein:

a third cavity is formed at the second end of the main body;

the clamping seat comprises a connecting block, a clamping plate and a cover plate;

a convex block is arranged on one side of the connecting block, the convex block extends into the third cavity to be connected with the third cavity, and a fourth cavity which is symmetrical up and down is arranged on the other side of the connecting block;

and clamping tables which are symmetrical up and down are arranged on one side of the clamping plate, the clamping tables are matched and connected with the fourth cavity, and the other side of the clamping plate and the cover plate clamp the movable door.

5. A shower door according to claim 4, wherein:

the convex block is connected with the third cavity through a bolt and a locking nut, or the convex block is connected with the third cavity through a rivet;

the top end of the movable door is provided with a through hole or a notch, and the clamping plate, the movable door and the cover plate are fixedly connected through a threaded part penetrating through the through hole or the notch.

6. A shower door according to claim 4, wherein:

the top end of the clamping plate is provided with a first convex cover, and the top end of the cover plate is provided with a second convex cover; the first convex cover and the second convex cover are connected at the upper edge of the movable door;

a gasket is arranged between the clamping plate and the movable door, and a gasket is also arranged between the cover plate and the movable door;

and a second decorative cover is arranged on the outer side of the cover plate.

7. A shower door according to claim 1, wherein:

the fixing component comprises a frame and rotating shaft seats arranged at the upper end and the lower end of the frame, and the rotating shaft seats are hinged with the rotating shaft;

the fixing seat is fixedly connected to the upper end of the rotating shaft seat.

8. A shower door according to claim 1, wherein:

the fixed part comprises a fixed door, a vertical frame, a pull rod and a wall base; one side edge of the fixed door is connected with a wall through the vertical frame; the pull rod is arranged above the fixed door and is connected with the vertical frame and the wall through the wall base;

the fixing seat is fixed at the upper end or the lower end of the pull rod.

9. A shower door according to claim 1, wherein:

the fixing part comprises a fixed door, a vertical frame, a pull rod, a wall base, a frame and rotating shaft bases arranged at the upper end and the lower end of the frame; one side edge of the fixed door is connected with a wall through the vertical frame; the rotating shaft seat is hinged with the rotating shaft; the pull rod is arranged above the fixed door and above the closed position of the movable door, the pull rod is connected with the vertical frame and the wall through a wall seat, and the pull rod is connected with the upper end of the rotating shaft seat;

the fixed seat is fixed at the upper end of the pull rod at the upper end of the rotating shaft seat, or the fixed seat is fixed at the upper end or the lower end of the pull rod above the closing position of the movable door.