CN210013621U - Hinge device and rotary shower room door - Google Patents

Abstract

The present application relates to a hinge assembly and a rotatable shower door. The hinge device comprises a hinge shaft, a first seat body and a second seat body, wherein the first seat body is provided with a first shaft hole and a first surface, and the first surface is provided with a first groove communicated with the first shaft hole; the hinge shaft is driven to slide in the first shaft hole along the direction of the hinge axis through the first groove; the second seat body is provided with a second shaft hole for the hinge shaft to extend into. The rotary shower room door comprises a door lintel, fan blades and the hinge device, wherein the first seat body is fixed with the door lintel, and the second seat body is fixed with the fan blades. By adopting the technical scheme, the field installation is simple, and the construction period is short.

Description

Hinge device and rotary shower room door

Technical Field

The application relates to the field of shower doors, in particular to a hinge device and a rotary shower door.

Background

The hinge device of the existing rotary shower room door generally adopts a hinge, namely, one piece of the hinge is fixed on a wall body, and the other piece of the hinge is fixed on a rotary door to realize rotary opening and closing. But the hinge type hinge device is troublesome to install on site and has long construction period.

SUMMERY OF THE UTILITY MODEL

It is an object of the present application to overcome the above-mentioned drawbacks or problems of the prior art and to provide a hinge assembly and a rotary shower door for simple installation and short on-site construction.

In order to achieve the purpose, the following technical scheme is adopted in the application:

a first technical aspect relates to a hinge device including a hinge shaft; the first base is provided with a first shaft hole and a first surface, and the first surface is provided with a first groove communicated with the first shaft hole; the hinge shaft is driven to slide in the first shaft hole along the direction of the hinge axis through the first groove; and the second seat body is provided with a second shaft hole for the hinge shaft to extend into.

A second technical means is based on the first technical means, wherein the hinge device further comprises an elastic member, the elastic member is arranged in the first shaft hole, and the elastic member drives the hinge shaft to slide along the direction extending out of the first shaft hole when restoring.

The third technical scheme is based on the first technical scheme, wherein a first hole is formed in the outer edge face of the hinge shaft, and the deflector rod is inserted into the first hole after penetrating through the first groove.

The fourth technical scheme is based on the first technical scheme, wherein the hinge device further comprises a jackscrew, and a first threaded hole penetrating through the hinge shaft is formed in the outer edge surface of the hinge shaft; the jackscrew passes through the first groove and is in threaded connection with the first threaded hole and is propped against the wall of the first shaft hole.

A fifth technical means is the first technical means, wherein the hinge device further comprises a first cover body, and the first cover body covers the first groove.

A sixth technical means is based on the first technical means, wherein the hinge device further comprises a second cover body; the outer edge surface of the hinged shaft is provided with a second groove vertical to the hinged axis; the second lid on be equipped with the inserted sheet, the inserted sheet insert when second lid and second pedestal rigid coupling the second groove.

The seventh technical scheme is based on the sixth technical scheme, wherein, the articulated shaft face both sides during the inserted sheet all are equipped with the second groove, the inserted sheet insert the second groove of articulated shaft both sides.

An eighth technical means is the seventh technical means, wherein the second groove is a ring groove.

The ninth technical solution is based on the sixth technical solution, wherein the second seat body is provided with a second hole perpendicular to the second shaft hole and connected with the second shaft hole for the insertion piece to be inserted into.

A tenth aspect relates to a revolving shower door comprising a door lintel and leaf, further comprising a hinge assembly according to any one of the first to ninth aspects above; the first seat body is fixedly connected with the door lintel, and the second seat body is fixedly connected with the fan blade.

An eleventh technical solution is based on the tenth technical solution, wherein the second seat body includes a top plate and a backup plate that are connected into a whole, and the top plate extends from one end of the backup plate along a direction perpendicular to the backup plate; the inner surface of the backup plate is used for being attached to the fan blade; the second shaft hole is arranged on the top plate, and the axis of the second shaft hole is parallel to the backup plate.

A twelfth technical means is based on the tenth technical means, wherein the hinge device further comprises a third cover body; a support column with a second threaded hole is arranged on the third cover body; the fan blade is provided with a mounting hole which is sleeved on the support column; and the second seat body is provided with a through hole for the screw to pass through and then to be in threaded connection with the second threaded hole on the support column.

A thirteenth technical solution is based on the twelfth technical solution, wherein the hinge device further includes a gasket, and the gasket is disposed between the mounting hole and the support column.

A fourteenth technical solution is based on the tenth technical solution, wherein the hinge device further comprises a connecting member; the door head is provided with a track, and the bottom of the track is provided with a third groove for the hinge shaft to extend out; the connecting piece and the first base clamp the bottom of the rails on two sides of the third groove and are fastened by screws.

As can be seen from the above description of the present application, the present application has the following advantages over the prior art:

1. in a first technical scheme, first pedestal and second pedestal can accomplish with the prefab of shower room respectively and be connected at the processing factory, and when the on-the-spot installation, owing to can drive the articulated shaft through first groove and slide in first shaft hole, consequently can let the articulated shaft retract first shaft hole earlier very conveniently, treat that the second shaft hole on the second pedestal aligns first shaft hole after the drive articulated shaft stretches into the second shaft hole again, realize articulated the connection. The hinged connection is realized, the field installation is convenient, and the field construction period is short.

2. In the second technical scheme, through setting up the elastic component, make the articulated shaft can stretch out first shaft hole comparatively reliably when there is not the drive, be favorable to the articulated shaft to stretch out and install hinge means under the opposite circumstances of direction rather than dead weight direction, for example, first pedestal rigid coupling in ground or threshold, the second pedestal rigid coupling in the condition of door leaf.

3. In the third technical scheme, the first hole is formed in the outer edge face of the hinged shaft, the deflector rod penetrates through the first groove and then is inserted, and the hinged shaft is driven by the deflector rod to slide in the first shaft hole conveniently.

4. In the fourth technical scheme, through setting up the jackscrew, make the articulated shaft fix its position in first axle hole, and the hexagon socket of jackscrew cooperates with the spanner, also drives the articulated shaft easily and slides along first axle hole.

5. In the fifth technical scheme, the first cover body is arranged to cover the first groove, so that dust or rust in the first shaft hole is avoided, and the novel bearing is more attractive.

6. In a sixth technical scheme, through letting the inserted sheet on the second lid insert the second groove on the articulated shaft, it is more reliable to make the articulated shaft stretch into the second shaft hole, and can't withdraw from the second shaft hole. The hinge shaft is prevented from exiting the second shaft hole and the door leaf falls down due to various reasons such as mistaken collision or deformation or loose structure.

7. In the seventh technical scheme, the inserted sheet inserts the second groove of articulated shaft both sides, makes the inserted sheet more reliable to the spacing of articulated shaft, also prevents the articulated shaft because of the atress bending deformation, has shared the atress of fastener simultaneously, makes the fastener more difficult because of the too big fracture of atress, leads to connecting inefficacy.

8. In the eighth technical scheme, the second groove is a ring groove, so that the processing is easier.

9. In the ninth technical scheme, the second seat body is provided with a second hole for the insertion sheet to be inserted, so that the stress of the insertion sheet can be transferred to the second seat body, the stress of the insertion sheet is further shared, and the connection is firmer.

10. In the tenth technical scheme, the first seat body is fixedly connected with the door lintel, and the second seat body is fixedly connected with the leaf, so that the hinged connection of the rotary shower room door is realized.

11. In the eleventh technical scheme, the second base is set to be L-shaped, which is beneficial to the hinge shaft and the leaf to be positioned on the same vertical plane, and the hinge shaft is prevented from being subjected to the shearing force in the front-back direction of the door.

12. In the twelfth technical scheme, the supporting column on the third cover body is sleeved with the mounting hole on the fan blade and then connected with the second seat body through the screw, so that the second seat body is fixedly connected with the fan blade.

13. In the thirteenth technical scheme, the glass leaf is made less prone to damage by the gasket.

14. In the fourteenth technical solution, the first seat and the connecting member clamp the bottom of the track and are fastened by screws, so that the first seat is fixedly connected with the door lintel.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a perspective view of a hinge device in an embodiment;

FIG. 2 is an exploded perspective view of the hinge device in the embodiment;

FIG. 3 is a schematic view showing the construction of the hinge device according to the embodiment;

FIG. 4 is a perspective view of the rotating shower door of the embodiment;

FIG. 5 is one of the schematic views of the installation of the rotary shower door in the embodiment;

FIG. 6 is a second schematic view of the installation of the rotary shower door of the embodiment;

fig. 7 is a sectional view taken along line a-a of fig. 6.

Description of the main reference numerals:

the hinge device 100; the hinge shaft 10, the first threaded hole 11, the second groove 12 and the spring mounting hole 13; a first base 20, a first shaft hole 21, a first surface 22; a first groove 23; the second seat 30, the second shaft hole 31, the second hole 32, the top plate 33, the backup plate 34, the through hole 35, and the third cover mounting hole 36; an elastic member 40; a jack screw 50; a first cover 60; a second cover body 70, an inserting piece 71 and an inserting column 72; a third cover 80, a support post 82; a washer 90; a gasket 110; a connecting member 120; a door lintel 200, a third channel 201; a fan blade 300; a wrench 400.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are presently preferred embodiments of the application and are not to be considered as excluding other embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the claims, the specification and the drawings of the present application, unless explicitly defined otherwise, the terms "first", "second" or "third", etc. are used for distinguishing between different items and not for describing a particular order.

In the claims, the specification and the drawings described above, unless otherwise expressly limited, all directional or positional relationships indicated by the terms "center," "lateral," "longitudinal," "horizontal," "vertical," "top," "bottom," "inner," "outer," "upper," "lower," "front," "rear," "left," "right," "clockwise," "counterclockwise," and the like are based on the directional or positional relationships shown in the drawings and are for the convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element so indicated must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present application.

In the claims, the specification and the drawings of the present application, unless otherwise specifically limited, the terms "fixedly connected" or "fixedly connected" should be understood in a broad sense, i.e., any connection between the two that has no displacement relationship or relative rotation relationship, i.e., including non-detachably fixed connection, integrated connection and fixed connection through other devices or elements.

In the claims, the specification, and the drawings described above, the terms "including", "having", and variations thereof, are intended to be inclusive and not limiting.

Referring to fig. 1 to 3, fig. 1 to 3 show a hinge device 100 in the present embodiment. As shown in fig. 2, the hinge device 100 includes a hinge shaft 10, a first holder 20, a second holder 30, an elastic member 40, a jack screw 50, a first cover 60, a second cover 70, a third cover 80, a washer 90, a spacer 110, and a connecting member 120.

Wherein, the spring mounting hole 13 has been seted up to articulated shaft 10 up end, and is equipped with the first screw hole 11 that runs through articulated shaft 10 on its outer edge face, and in first screw hole 11 below, still set up the second groove 12 of perpendicular to articulated axis on the outer edge face, second groove 12 is the annular. Of course, the second groove 12 may be other than a ring groove, for example, a transverse groove may be symmetrically formed on both sides of the outer edge surface of the hinge shaft, or a transverse groove may be formed on only one side. But the ring grooves are easier to machine.

A first shaft hole 21 is formed in the lower end surface of the first seat 20 (the first shaft hole 21 is shown in fig. 7), the first shaft hole 21 is a blind hole in this embodiment, as shown in fig. 2, a first surface 22 is vertically formed on the lower end surface of the first seat 20, and is a front end surface in this embodiment, a first groove 23 communicating with the first shaft hole 21 is formed in the first surface 22, generally, as shown in this embodiment, the first groove 23 is rectangular with a rounded corner, and the length direction of the first groove is parallel to the axial direction of the first shaft hole 21; through the first groove 23, the installer can drive the hinge shaft 10 to slide up and down in the hinge axis direction in the first shaft hole 21.

The second fastening structure 30 includes a top plate 33 and a back plate 34 integrally connected, and the top plate 33 extends from the upper end of the back plate 34 in a direction perpendicular to the back plate 34 and is L-shaped. The inner surface of the back plate 34, i.e. the surface extending in the same direction as the top plate 33, is used for attaching a thin door leaf, such as the leaf 300 in the present embodiment, which will be discussed in detail later. The top plate 33 is provided with a second shaft hole 31 parallel to the backup plate 33, and in this embodiment, the second shaft hole 31 is also a blind hole (not shown). As shown in fig. 3, two second holes 32 are further formed in a surface of the backup plate 34 opposite to the extending direction of the top plate 33, and the second holes 32 are connected to the second shaft holes 31 and perpendicular to the axis of the second shaft holes 31. Two through holes 35 and two third cover mounting holes 36 are also formed in the backup plate 34.

The elastic member 40 is a spring in this embodiment, one end of the elastic member 40 abuts against the bottom of the first shaft hole 21 (blind hole), and the other end is disposed in the spring mounting hole 13 of the hinge shaft 10, and the mounting position thereof determines that the elastic member 40 is compressed when the hinge shaft 10 extends into the first shaft hole 21, and drives the hinge shaft 10 to slide in the direction extending out of the first shaft hole 21 when the elastic member 40 is restored.

And a jack screw 50 which passes through the first groove 23 to be screwed with the first threaded hole 11 and fixes the position of the hinge shaft 10 and the first shaft hole 21 along the hinge axis by abutting against the wall of the first shaft hole 21.

The first cover 60 is fastened to the first groove 23 to cover the first groove 23.

The second cover 70 is provided with two insertion pieces 71 and two insertion posts 72. The two inserting pieces 71 are used for being inserted into the two second holes 32 of the second seat 30 and being inserted into the second groove 12 of the hinge shaft when the second cover 70 and the second seat 30 are fixed through the inserting and matching between the inserting posts 72 and the third cover mounting holes 36. In this embodiment, the insert 71 is width-matched to the second hole 32.

Two supporting columns 82 with second threaded holes are arranged on the third cover body 80.

The washer 90, spacer 110 and connector 120 are used to connect the door header 200 and leaf 300, as will be described in more detail below.

Referring to fig. 4 to 7, fig. 4 to 7 show a rotary shower door in the present embodiment. As shown in fig. 4 to 7, the rotary shower door comprises a lintel 200, a leaf 300, a doorsill (not shown) and two of the above-mentioned hinge connections 100, respectively an upper hinge and a lower hinge.

As shown in fig. 5 to 7, the door lintel 200 is provided with a rail, and a third groove 201 is formed at the bottom of the rail.

The leaf 300 is a glass door leaf, and has a mounting hole (not shown).

The door sill is fixedly connected to the ground and is also provided with a track, and the upper part of the track is provided with a third groove 201.

The connecting members 120 of the upper hinge assembly are inserted into the rails on both sides of the third slot 201 of the lintel 200 as shown in fig. 5, and clamped with the first fastening body 20 at the bottom of the rails on both sides of the third slot 201, and then fastened with screws.

The gasket 90 of the upper hinge device is sleeved on the supporting pillar 82, and the gasket 110 is sleeved on the gasket 90 and attached to the body of the third cover 80. The fan 300 is coupled to the third cover 80 in such a manner that the mounting hole is fitted over the gasket 90. The gasket is provided to make the leaf 300 less vulnerable. The back plate 34 of the second fastening structure 30 is then placed against the leaf 300, and the top plate 33 is placed on top of the leaf 300. And then screws are screwed with the second threaded holes of the supporting columns 82 on the third cover 80 through the through holes 35 on the second base 30, so that the leaf 300 is clamped between the gasket 110 and the backup plate 34 of the second base 30. In this embodiment, after the second base 30 is fixedly connected to the leaf 300, the second shaft hole 31 is located above the leaf 300.

The connection mode of the lower hinge device, the door sill and the leaf is the same as the connection mode, but after the first seat body 20 and the connecting piece 120 of the lower hinge device are fixedly connected with the door sill, the opening of the first shaft hole 21 of the first seat body 20 faces upwards.

The specific installation process of the rotating shower door is described in detail as follows:

first, the second base 30, the third cover 80, the gasket 90, the gasket 110 and the leaf 300 of the upper and lower hinge device are connected as described above;

and secondly, connecting the first seat 20 of the lower hinge device, the connecting member 120 and the doorsill in the above-mentioned manner.

Third, the first body 20 of the upper hinge assembly, the connector 120 and the lintel are connected as described above.

Fourth, the elastic member 40 of the lower hinge device is placed in the spring installation hole 13 of the hinge shaft 10.

Fifthly, the hinge shaft 10 and the elastic member 40 of the lower hinge device are placed in the first shaft hole 21 of the first seat 20 (which is opened upward at this time) in a direction in which the elastic member 40 faces downward.

Sixthly, the elastic member 40 of the upper hinge device is placed in the spring installation hole 13 of the hinge shaft 10.

Seventhly, the hinge shaft 10 and the elastic member 40 of the upper hinge device are placed in the first shaft hole 21 of the first seat 20 (at this time, the opening thereof is downward) in the upward direction of the elastic member 40, and the jackscrew 50 is screwed with the first threaded hole 11 of the hinge shaft 10 through the first groove 23, and then, as shown in fig. 6 and 7, the wrench 400 is inserted into the hexagonal socket of the jackscrew 50, and the hinge shaft 10 is pulled to compress the elastic member 40 until the hinge shaft 10 is no longer exposed out of the first shaft hole 21 or is only exposed a little, and then the jackscrew 50 is tightened by the wrench 400 until the hinge shaft 10 is fixed with the hole wall of the first shaft hole 21.

And eighthly, installing the fan, inserting the hinge shaft 10 of the lower hinge device into the second shaft hole 31 of the lower hinge device, and aligning the second shaft hole 31 of the upper hinge device with the hinge shaft 10 of the upper hinge device. The top thread 50 of the upper hinge unit is loosened by the wrench 400 so that the hinge shaft 10 of the upper hinge unit is inserted into the second shaft hole 31 of the upper hinge unit by the restoring force of the elastic member 40.

Ninth, when the hinge shaft 10 of the upper hinge device reliably abuts against the bottom of the second shaft hole 31 (which is a blind hole), the second cover 70 of the upper hinge device is installed, so that the insertion piece 71 is inserted into the second hole 32 of the second seat 30, and further inserted into the second groove 12 of the hinge shaft 10, and at this time, the insertion post 72 of the second cover 70 is inserted into the third cover installation hole 36 of the second seat 30, thereby realizing the fixed connection between the second cover 70 and the second seat 30.

Tenth, as in the ninth step, the fixed connection between the second cover 70 and the second seat 30 in the lower hinge device is completed.

In the tenth step, the first cover bodies 60 of the upper and lower hinge devices are covered on the respective first grooves 23, thereby completing all the connections.

The first step, the second step and the third step can be all connected in a processing factory, and when the shower room door is installed on site, the installation of the rotary shower room door can be realized only by completing the subsequent steps.

In the above process, by providing the elastic member 40, the hinge shaft 10 can reliably extend out of the first shaft hole 11 without driving, which is advantageous for installing the hinge device in the case that the extending direction of the hinge shaft 10 is opposite to the self-weight direction of the hinge device in the lower hinge device.

In the above process, the position of the hinge shaft 10 in the first shaft hole 21 is fixed by providing the jackscrew 50, and the inner hexagonal hole of the jackscrew is engaged with the wrench 400, so that the hinge shaft is easily driven to slide along the first shaft hole.

The first cover 60 covers the first groove 12 to prevent dust or rust from being deposited in the first shaft hole 21, and is more beautiful.

By inserting the insertion piece 71 of the second cover 70 into the second groove 12 of the hinge shaft 10, the hinge shaft 10 can be inserted into the second shaft hole 31 more reliably, and can not be withdrawn from the second shaft hole 31. The hinge shaft 10 is prevented from exiting the second shaft hole 31 due to various reasons such as mistaken collision or deformation or loose structure, and the door leaf is prevented from falling down.

The second groove 12 is a ring groove, so that the position limitation of the insertion sheet 71 on the hinge shaft 10 is more reliable, the hinge shaft 10 is further prevented from bending and deforming due to stress, and meanwhile, the stress of the screw is shared, so that the screw is less prone to fracture due to too large stress, and connection failure is caused.

The second hole 32 of the second seat 30 is used for inserting the insertion sheet 71 and matching with the insertion sheet 71, so that the stress of the insertion sheet 71 is transmitted to the second seat 30, and the stress of the insertion sheet 71 is further shared.

The description of the above specification and examples is intended to be illustrative of the scope of the present application and is not intended to be limiting. Modifications, equivalents and other improvements which may occur to those skilled in the art and which may be made to the embodiments or portions thereof through a logical analysis, inference or limited experimentation in light of the above teachings or the above teachings, and which may be incorporated in the practice of the invention or the related art, are intended to be within the scope of the invention.

Claims (14)

1. An articulating device, comprising:

hinging a shaft;

the first base is provided with a first shaft hole and a first surface, and the first surface is provided with a first groove communicated with the first shaft hole;

the hinge shaft is driven to slide in the first shaft hole along the direction of the hinge axis through the first groove; and

and the second seat body is provided with a second shaft hole for the hinge shaft to extend into.

2. A hinge assembly as claimed in claim 1, further comprising an elastic member, said elastic member being disposed in said first axial hole, said elastic member driving said hinge shaft to slide in a direction extending out of said first axial hole when restored.

3. A hinge assembly as claimed in claim 1, wherein said hinge shaft is provided at an outer peripheral surface thereof with a first hole for inserting the driving lever through the first slot.

4. A hinge assembly as claimed in claim 1, wherein said hinge assembly further comprises a head screw, said hinge shaft having a first threaded hole formed in an outer peripheral surface thereof and penetrating through the hinge shaft; the jackscrew passes through the first groove and is in threaded connection with the first threaded hole and is propped against the wall of the first shaft hole.

5. A hinge assembly as recited in claim 1, further comprising a first cover, said first cover covering said first slot.

6. A hinge assembly as claimed in claim 1, wherein said hinge assembly further comprises a second cover; the outer edge surface of the hinged shaft is provided with a second groove vertical to the hinged axis; the second lid on be equipped with the inserted sheet, the inserted sheet insert when second lid and second pedestal rigid coupling the second groove.

7. A hinge device as claimed in claim 6, wherein the hinge shaft is provided with second grooves at both sides thereof facing the blades, and the blades are inserted into the second grooves at both sides of the hinge shaft.

8. A hinge assembly as claimed in claim 7, wherein said second groove is an annular groove.

9. The hinge assembly as claimed in claim 6, wherein the second base has a second hole perpendicular to the second axis hole and connected to the second axis hole for the insertion of the insert.

10. A rotary shower door including a door header and leaf, and further including a hinge assembly as claimed in any one of claims 1 to 9; the first seat body is fixedly connected with the door lintel, and the second seat body is fixedly connected with the fan blade.

11. A rotary shower door as claimed in claim 10, wherein said second body includes a top plate and a back plate integrally connected, said top plate extending from one end of said back plate in a direction perpendicular to said back plate; the inner surface of the backup plate is used for being attached to the fan blade; the second shaft hole is arranged on the top plate, and the axis of the second shaft hole is parallel to the backup plate.

12. A rotary shower door as claimed in claim 10, wherein said hinge assembly further comprises a third cover body; a support column with a second threaded hole is arranged on the third cover body; the fan blade is provided with a mounting hole which is sleeved on the support column; and the second seat body is provided with a through hole for the screw to pass through and then to be in threaded connection with the second threaded hole on the support column.

13. A rotary shower door as claimed in claim 12, wherein said hinge means further comprises a washer, said washer being disposed between said mounting hole and said support post.

14. A rotary shower door as claimed in claim 10, wherein said hinge assembly further comprises a connector; the door head is provided with a track, and the bottom of the track is provided with a third groove for the hinge shaft to extend out; the connecting piece and the first base clamp the bottom of the rails on two sides of the third groove and are fastened by screws.

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