CN203640557U

CN203640557U - Folding door structure of shower room

Info

Publication number: CN203640557U
Application number: CN201420017635.8U
Authority: CN
Inventors: 周银
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-01-10
Filing date: 2014-01-10
Publication date: 2014-06-11
Anticipated expiration: 2024-01-10

Abstract

The utility model discloses a folding door structure of a shower room. The folding door structure comprises a driving door, a driven door, a door frame, pulleys and hinges. Guide rails for allowing the pulleys to roll are arranged on the door frame. The driving door is connected with the driven door through the hinges. Driving rotary shafts are arranged on one side, away from the driven door, of the driving door. The driving door is connected with the pulleys through the driving rotary shafts. Driven rotary shafts are arranged on one side, away from the driving door, of the driven door. The driven door is connected with the door frame through the driven rotary shafts. Through the pulleys, the driving door can move smoothly on the guide rails during door opening, and service life is prolonged; fastening seats are arranged on the door frame, and fasteners are arranged on the hinges, so that the folding door is stable and reliable during closing; through retaining blocks arranged on the guide rails, collision between the driving door and the driven door is avoided, and safety in door opening and closing is guaranteed; through limiting blocks and limiting seats, the driving door and the driven door can be ensued to be on the same plane during closing.

Description

A kind of structure of folding door of shower house

Technical field

The utility model relates to a kind of structure of folding door of shower house.

Background technology

In prior art, folding door shower house is made up of active door, driven door, doorframe, guide rail, slide block, rotating shaft conventionally, by promoting or pull active door, slide block on active door is slided on guide rail, and drive driven door to rotate, thereby it is folding that active door and driven door are overlapped, and reduced spatial dimension shared when shower house is opened the door, the utilization rate that effectively improves area, has been subject to the welcome in market.

But the structure of folding door of shower house at present, is all to use slide block that active door is slided on guide rail, is the sliding friction between face and face, makes the frictional force of open and close door large, smooth and easy not, even occurs stuck phenomenon.After using for a long time, sliding friction also easily makes slide block damage.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of structure of folding door of shower house.The utility model is simple in structure, easy for installation, and door body moves smooth and easy, long service life in the time of switch.

The utility model solves the problems of the technologies described above adopted technical scheme: a kind of structure of folding door of shower house, comprise active door, driven door, doorframe, pulley and hinge, and on described doorframe, be provided with the guide rail for described pulley rolling; Described active door and described driven door be by described chain connection, thereby driven door can be rotated by the side around active door one side under the drive of active door.

On described active door, be provided with active rotating shaft away from a side of driven door, active door is rotationally connected by described active rotating shaft and pulley; Described driven door is upper is provided with driven spindle away from active door one side, and driven door is connected with doorframe by described driven spindle, and driven door can rotate around driven spindle.

As preferably, described guide rail has U-shaped groove, and described pulley can roll in the described U-shaped groove of described guide rail.

As preferably, on described doorframe, be provided with deck, on described hinge, be provided with buckle, when described folding door closes, described buckle can be linked on deck.

As preferably, on described hinge, be provided with limited block, on described active door and driven door, be respectively arranged with initiatively limit base and driven limit base, when folding door closes, described limited block and initiatively limit base, driven limit base can limit because of firmly too large, and folding door is sunken when fastening.

As preferably, on described doorframe, be also provided with block, the described described approximately 50～300mm of driven spindle of block distance, in the time that described folding door is opened to maximum door opening state, can stop active door to continue mobile, avoids the collision of active door and driven door.

Compared with prior art, the utility model has the advantage of: active door, by pulley scrolling realization folding in the U-shaped groove of guide rail of doorframe, makes the movement of active door more smooth and easy, there will not be active door stuck phenomenon in mobile.On doorframe, arrange on deck and hinge buckle is set, and make it buckle and deck in the situation that folding door is closed and can fix by fit, make the active door can be because of slight collision, shake and move, more reliable and more stable.The setting of block, makes the structure of folding door of this shower house more safe and reliable.The setting of limited block and limit base can guarantee active door and driven door in closing in one plane.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the motion state of the utility model embodiment.

Fig. 2 is the three-dimensional exploded view of assembly structure shown in Fig. 1.

Fig. 3 is the enlarged diagram at the A place of assembly structure shown in Fig. 1.

Fig. 4 is the enlarged diagram at the B place of assembly structure shown in Fig. 2.

Fig. 5 is the enlarged diagram at the C place of assembly structure shown in Fig. 2.

Fig. 6 is that the folding door of the utility model embodiment is in the schematic diagram of closed condition.

Fig. 7 is the enlarged diagram at the D place of assembly structure shown in Fig. 6.

Fig. 8 is the broken section enlarged diagram of hinge and active door in the present embodiment, driven door.

Fig. 9 is the partial section that the present embodiment middle pulley rolls in the U-shaped groove of guide rail.

The name that in figure, all parts is corresponding is called: 1-active door; The driven door of 2-; 3-doorframe; 4-pulley; 5-hinge; 11-active rotating shaft; 12-is limit base initiatively; 21-driven spindle; The driven limit base of 22-; 31-guide rail; 32-deck; 33-block; 51-buckle; 52-limited block.

The specific embodiment

Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.

Embodiment 1

As shown in Fig. 1～Fig. 9, the present embodiment relates to a kind of structure of folding door of shower house, this structure of folding door includes active door 1, driven door 2, doorframe 3, pulley 4 and hinge 5, wherein hinge 5 is rotationally connected with active door 1, driven door 2 respectively, in the process moving at active door 1, can drive driven door 2 to rotate around active door 1 one sides by hinge 5.On doorframe 3, be provided with guide rail 31, be provided with U-shaped groove structure on guide rail 31, the roller on pulley 4 can roll in the U-shaped groove of guide rail 31.On active door 1, be provided with active rotating shaft 11 away from a side of driven door 2, by described active rotating shaft 11, active door 1 is rotationally connected with pulley 4, and active door 1 can rotate around active rotating shaft 11; On driven door 2, be provided with driven spindle 21 away from a side of active door 1, driven door 2 is rotationally connected by described driven spindle 21 and doorframe 3, and driven door 2 can rotate around driven spindle 21.

More reliable and more stable when making this structure of folding door in off position, on described doorframe 3, be provided with deck 32, on described hinge 5, be provided with buckle 51, in closing the folding door of this shower house, use a little an active force, described buckle 51 can just in time be linked on deck 32.

In order to limit folding door in closing, because of firmly excessive, folding door depression, active door 1 and driven door 2 not in one plane, are provided with limited block 52 on described hinge, on described active door 1 and driven door 2, be provided with initiatively limit base 12 and driven limit base 22, just close at folding door, active door 1 and driven door 2 are in the time of a plane, and initiatively limit base 12 and driven limit base 22 can block limited block 52, stop this folding door to continue to close.

In order to limit active door 1 in the process of opening the door, the amplitude of opening the door is excessive, has exceeded travel limits position and the collision that brings, is provided with block 33 on the guide rail 31 of doorframe 3, and the distance between block 33 and driven spindle 21 is 50～300mm.

While opening the door, the folding door of this shower house, in closed condition, because buckle 51 is linked on deck 32, need to be used an active force a little, and buckle 51 is deviate from from deck 32.Now continue to promote active door, the roller with movable pulley 4 rolls in the U-shaped groove of the guide rail 31 of doorframe 3, owing to being rolling friction, as long as the process of promotion applies very little power, and also very smooth and easy, noise is very little.Link and rotate by hinge 5 between driven door 2 and active door 1, in the process moving at active door 1, drive driven door 2 to rotate, thereby realize folding between active door 1 and driven 2.When this folding door mechanism opening is when the maximum door opening state, because block 33 stops the continuation campaign of pulley 4, active door 1 can not be continued mobile, thereby avoid active door 1 and the collision of driven 2, guarantee safety.

At closing time, carry out contrary the process of opening the door.And after closing, due to the fit between buckle 51 and deck 32, need to apply a larger active force and just can open, thereby avoid because slight collision, shake cause opening of this folding door mechanism.And the initiatively setting of limit base 12, driven limit base 22 and limited block 52 can guarantee active door 1 and driven door 2 in one plane.

In sum, above-mentioned embodiment is not restricted embodiment of the present utility model, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation, all at technology category of the present utility model.

Claims

1. the structure of folding door of a shower house, comprise active door (1), driven door (2), doorframe (3), pulley (4) and hinge (5), it is characterized in that: on described doorframe (3), be provided with the guide rail (31) rolling for described pulley (4), described active door (1) is connected with described driven door (2) by described hinge (5), described active door (1) is provided with active rotating shaft (11) away from a side of described driven door (2), described active door (1) is connected with described pulley (4) by described active rotating shaft (11), described driven door (2) is provided with driven spindle (21) away from a side of active door (1), described driven door (2) is connected with doorframe (3) by described driven spindle (21).

2. the structure of folding door of a kind of shower house according to claim 1, is characterized in that: described guide rail (31) has U-shaped groove, and described pulley (4) can roll in described U-shaped groove.

3. the structure of folding door of a kind of shower house according to claim 1, is characterized in that: on described doorframe (3), be provided with deck (32), be provided with the buckle (51) that can just fasten with described deck (32) on described hinge (5).

4. the structure of folding door of a kind of shower house according to claim 1, is characterized in that: on described hinge (5), be provided with limited block (52); On described active door (1), driven door (2), be respectively arranged with initiatively limit base (12) and driven limit base (22).

5. the structure of folding door of a kind of shower house according to claim 1, is characterized in that: on described guide rail (31), be provided with block (33), described driven spindle (21) 50～300mm of described block (33) distance.