CN113338732A - Hinge and shower room - Google Patents

Abstract

The application discloses hinge and shower room. The hinge comprises a first hinge main body, a second hinge main body, a movable cover and an elastic piece; the second hinge main body is hinged with the first hinge main body through a first shaft; the movable cover is connected to the second hinge main body in a sliding mode along a direction perpendicular to the first axis and covers the hinged parts of the first hinge main body and the second hinge main body; the elastic element acts on the movable cover and the second hinge main body along the sliding direction of the movable cover, so that one end of the movable cover close to the first hinge main body is always pressed against the first hinge main body. The shower room comprises a fixed door, a movable door and a hinge; the first hinge main body is fixedly connected to the fixed door; the second hinge main body is fixedly connected with the movable door. The hinge and the shower room have the water leakage prevention capacity to a certain degree, and the structure of the hinge outside the shower room can be updated all the time, so that good impression experience is brought to a user.

Description

Hinge and shower room

Technical Field

The application relates to the technical field of accessories for a shower room, in particular to a hinge and the shower room.

Background

In the prior art, the hinge for the shower room is generally composed of two hinge main bodies, one of the two hinge main bodies is provided with a hinge part, the other hinge main body is provided with an assembly groove for the hinge part to be in rotating fit, in order to ensure that the hinge part can rotate relative to the assembly groove, the hinge part and the groove wall of the assembly groove are always in clearance fit, even though a complete waterproof rubber strip is installed between a movable door and a fixed door during use, water leakage can still occur at the clearance where the hinge part and the assembly groove are matched, the hinge part and the bottom of the hinge main body can be rusted due to easy contact with water for a long time, the integral aesthetic degree of the hinge is influenced, particularly the aesthetic degree of the part of the hinge outside the shower room is influenced, and the hinge is generally made of a metal material with the surface being polished or processed by a special process, once the hinge rusts, a user can polish by himself, the surface of the hinge can be scratched and cannot be recovered as before, the attractiveness of the hinge cannot be ensured continuously, and the use experience of a user is influenced.

Disclosure of Invention

The hinge and the shower room are provided, the hinge has a certain water leakage prevention capacity, and the structure of the hinge outside the shower room can be renewed all the time, so that good impression experience is brought to a user.

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

a hinge, comprising: a first hinge main body; the second hinge main body is hinged with the first hinge main body through a first shaft; a movable cover slidably attached to the second hinge main body in a direction perpendicular to the first axis and covering a portion where the first hinge main body and the second hinge main body are hinged to each other; and the elastic element acts on the movable cover and the second hinge main body along the sliding direction of the movable cover so that one end of the movable cover close to the first hinge main body is always pressed against the first hinge main body.

Furthermore, the first hinge main body is provided with an inclined surface which faces the second hinge main body and is used for matching and pressing the movable cover; the inclined plane gradually inclines towards one side where the second hinge main body is located from the front side of the first hinge main body to the back side of the first hinge main body.

Furthermore, the end face, close to the second hinge main body, of the first hinge main body is convexly provided with a hinged part and the inclined surface is formed; the hinge part is provided with a pivot hole; the second hinge main body is provided with an assembling groove for the hinge part to be inserted; the first shaft is arranged in the assembling groove and is in matched insertion connection with the pivot hole.

Further, when the first hinge main body and the second hinge main body are opened at an angle of 180 degrees relative to each other, the front surface of the movable cover is flush with the front surface of the first hinge main body.

Furthermore, when the angle of the first hinge main body and the second hinge main body which are opened relatively to each other is 180 degrees, the movable cover is covered outside the second hinge main body in a matched mode, and the top end and the bottom end of the movable cover are respectively flush with the top end and the bottom end of the first hinge main body.

Further, the length of the front face of the movable cover is equal to the length of the front face of the first hinge main body.

Further, the movable cover comprises a panel and three coamings; the panel is arranged in parallel with the second hinge main body and used for covering the front face of the second hinge main body, and one side of the panel close to the first hinge main body is pressed against the inclined face; the three enclosing plates are respectively and vertically formed on three adjacent sides of the panel so as to be respectively used for covering the top surface and the bottom surface of the second hinge main body and the end surface far away from the first hinge main body; the movable cover is provided with two enclosing plates for covering the top surface and the bottom surface of the second hinge main body, and one sides facing the first hinge main body are provided with notches; the notch is matched with the end part of the first hinge main body in shape.

Furthermore, the second hinge main body is provided with a sliding groove extending along the sliding direction of the movable cover; the movable cover also comprises a screw connector; a pin shaft is arranged on one surface of the panel facing the second hinge main body; the pin shaft penetrates through the sliding groove in a matching manner; the screw connector is in screw connection with the pin shaft from one side of the second hinge main body, which deviates from the movable cover, so that the pin shaft is limited to be separated from the sliding groove.

Furthermore, one surface of the second hinge main body facing the panel is provided with a mounting groove; one end, close to the first hinge main body, of the mounting groove is opened, and a first abutting surface is arranged at one end, far away from the first hinge main body, of the mounting groove; one surface of the panel facing the second hinge main body is provided with a second abutting surface opposite to the first abutting surface; the elastic piece is installed in the installation groove, and two ends of the elastic piece are respectively abutted to the first abutting surface and the second abutting surface.

The technical scheme also provides a shower room which comprises a fixed door, a movable door and the hinge; the first hinge main body is fixedly connected to the fixed door; the second hinge main body is fixedly connected to the movable door.

Compared with the prior art, the scheme has the following beneficial effects:

1. in the application, the movable cover is connected to the second hinge main body in a sliding mode and covers the mutually hinged parts of the first hinge main body and the second hinge main body, and the movable cover is always pressed against the first hinge main body under the action of the elastic element, so that the movable cover reliably covers the parts, hinged to each other, of the first hinge main body and the second hinge main body no matter the first hinge main body and the second hinge main body rotate to any position relative to each other, water can be further prevented from leaking out, the first hinge main body, the second hinge main body and the mutually hinged parts of the first hinge main body and the second hinge main body can be effectively shielded, and therefore, when the first hinge main body and the second hinge main body are arranged on the inner side of the shower room, the pressing action between the movable cover and the first hinge main body can prevent water in the shower room from entering the mutually hinged parts of the first hinge main body and the second hinge main body, the hinge can prevent water from leaking out of the parts, hinged to each other, of the first hinge main body and the second hinge main body, and prevent the parts, hinged to each other, of the first hinge main body and the second hinge main body from rusting due to long-term contact with water, so that the attractiveness of the hinge is improved, the structure, which can be observed outside the hinge, can give people a feeling of getting up with time, and the use experience and the impression of a user are improved; and when first hinge main part and second hinge main part were installed in the outside of shower room, although the water in the shower room can get into first hinge main part and second hinge main part articulated part each other and cause it to rust, nevertheless because the outside of movable cover does not contact water, and the movable cover can cover first hinge main part and second hinge main part articulated part each other all the time, consequently, even the hinge does not polish or does not change, the structure that its outside can be observed still can possess the characteristic that makes up new all the time, promote user's use experience and impression.

2. In the application, the first hinge main body is provided with an inclined plane which faces the second hinge main body and is used for matching and pressing the movable cover, the inclined plane gradually inclines towards one side of the second hinge main body from the front side to the back side of the first hinge main body, when the first hinge main body and the second hinge main body are relatively rotated from an angle of opening relative to each other of 180 degrees to an angle of opening relative to each other of 90 degrees, the inclined surface provides the movable lid with a force inclined outward of the front surface of the second hinge main body, the force component in the sliding direction of the movable lid helps to push the movable lid to slide, the component force of the hinge is perpendicular to the sliding direction of the movable cover, which is helpful for reducing the jacking force between the movable cover and the front surface of the second hinge main body, thereby help reducing the frictional force between removable cover and the second hinge main part for the operating resistance is little, and the operation is more smooth and easy. In addition, among this technical scheme, the angle of opening relatively each other at first hinge main part and second hinge main part is 180, promptly, the door body is under the state of closing, the setting on inclined plane for the user can not observe the deeper gap that has between removable cover and the first hinge main part from the front, therefore to the hidden effect and the leakproofness preferred in gap, make the wholeness and the pleasing to the eye degree of hinge better, still be favorable to further preventing to take place to leak and the surface takes place to rust between removable cover and the first hinge main part simultaneously.

3. In this application, articulated portion set up on first hinge main part and inclined plane and articulated portion all set up on the terminal surface of first hinge main part, therefore, can satisfy carry out under the prerequisite that covers articulated portion and assembly groove, the movable cover need not to set up the overlength, thereby be favorable to setting the movable cover to the configuration that matches with first hinge main part size in order to promote the wholeness and the pleasing to the eye degree of hinge, simultaneously because the movable cover directly carries out the butt with the terminal surface of first hinge main part, consequently need not to establish convex structure in addition in the first hinge main part and supply the movable cover butt, reach the purpose that reduces the whole thickness of hinge, help reducing the consumptive material and promote the holistic pleasing to the eye degree of hinge.

4. In this application, when the angle that first hinge main part and second hinge main part opened relatively each other was 180, the front of movable cover flushed with the front of first hinge main part, promoted the positive roughness of hinge, was favorable to further promoting hinge structure's wholeness and aesthetic feeling.

5. In this application, when the angle that first hinge main part and second hinge main part opened relatively each other was 180, the movable cover matching covered outside the second hinge main part, and the top and the bottom of movable cover flush with the top and the bottom of first hinge main part respectively, further promoted the wholeness of hinge, its enjoyment effect and user's use experience sense is better.

6. In this application, the positive length of removable cover equals with the positive length of first hinge main part, consequently, among this technical scheme, the positive size of removable cover and the positive size of first hinge main part match completely, when installing in place on the door body, the hinge is symmetrical arrangement on fixed door and dodge gate, and its wholeness is stronger, has the aesthetic feeling of symmetry, and consequently its viewing and admiring effect and user's use experience feel are better.

7. In this application, the movable cover comprises panel and three bounding wall, the panel is used for covering the front of second hinge main part, three bounding wall then is used for covering the top surface of second hinge main part respectively, the bottom surface and keep away from the terminal surface of first hinge main part one side, it is comprehensive to the covering effect of movable cover, the angle of opening relatively each other at first hinge main part and second hinge main part is under 180 states, in the vision, the gap quantity on the hinge is few and not obvious, it is splendid wholly to feel, the added value of product is higher. The one end with the inclined plane butt on the panel is not formed with the bounding wall, so can increase the laminating degree on panel and inclined plane, weakens the visual effect in gap, strengthens the wholeness of hinge. In the technical scheme, the enclosing plates used for covering the top surface and the bottom surface of the second hinge main body are provided with the notch, and the notch is matched with the end part shape of the first hinge main body, so that when the angle formed by the first hinge main body and the second hinge main body which are opened relatively is 180 degrees, the upper enclosing plate and the lower enclosing plate of the movable cover can be butted to the end part of the first hinge main body in a matched mode, the top surface and the bottom surface of the movable cover are visually provided with the ornamental effect that the top surface and the bottom surface of the movable cover are respectively connected with the top surface and the bottom surface of the first hinge main body and flush with each other, and the integrity and the attractiveness of the hinge are further improved.

8. In the application, the second hinge main body is provided with a chute; the panel of movable cover is equipped with the round pin axle, and the round pin axle runs through the spout and can produce the slip relatively the spout to this realizes the gliding function of movable cover relative second hinge main part, and the round pin axle passes through the spiro union piece and is spacing in second hinge main part, makes the panel unable along with its slip direction vertically direction break away from second hinge main part, with simple structure, has guaranteed the stability between movable cover and the second hinge main part.

9. In this application, through set up the mounting groove in second hinge main part, be favorable to helping the elastic component to realize the location between panel and second hinge main part, promote the stability of elastic component. The both ends of elastic component realize acting on the movable cover through respectively with first butt face and second butt face butt, ensure that the movable cover has the pressure of propping towards first hinge main part all the time.

10. In this application, install through above-mentioned hinge between the dodge gate of shower room and the fixed door, it has inherited all advantages of above-mentioned hinge, has the hinge can prevent to leak, possesses the characteristic that makes up new for a long time and can promote user's use experience and impression's characteristics.

Drawings

In order to more clearly illustrate the technical solution of the embodiments, the drawings needed to be used are briefly described as follows:

FIG. 1 is a schematic view of a hinge and a partially exploded structure of a shower room according to the present application;

FIG. 2 is a schematic view of the hinge of the present application in the shower room;

FIG. 3 is a schematic view of a first hinge body according to the present application;

FIG. 4 is a schematic view of a second hinge body according to the present application;

FIG. 5 is a schematic view of the construction of the removable cover of the present application;

FIG. 6 is a schematic view of the hinge of the present application at an open angle of 180 degrees;

FIG. 7 is a schematic cross-sectional view taken along the line A-A in FIG. 6;

FIG. 8 is a schematic view of the hinge of the present application at an opening angle greater than 90 and less than 180;

FIG. 9 is a schematic cross-sectional view taken along the line A-A in FIG. 8;

FIG. 10 is a schematic view of the hinge of the present application at a 90 open angle;

fig. 11 is a schematic sectional view taken along the direction a-a in fig. 10.

Description of the main reference numerals:

a hinge 100; a fixed door 200; a movable door 300;

a first hinge main body 1; a hinge portion 11; a pivot hole 111; an inclined surface 12;

a second hinge main body 2; a fitting groove 21; the projection 22; a jack 221; a chute 23; a mounting groove 24; a first abutting surface 241;

a movable cover 3; a panel 31; a pin shaft 311; a positioning groove 312; the second abutment surface 3121; a shroud 32; a notch 321; a screw member 33;

an elastic member 4; a pivot 5; a first gasket 6; a second gasket 7; a gasket gap 71; a protective wall 72; the bolt 8 is locked.

Detailed Description

In the claims and specification, unless otherwise specified the terms "first", "second" or "third", etc., are used to distinguish between different items and are not used to describe a particular order.

In the claims and specification, unless otherwise specified, the terms "central," "lateral," "longitudinal," "horizontal," "vertical," "top," "bottom," "inner," "outer," "upper," "lower," "front," "rear," "left," "right," "clockwise," "counterclockwise," and the like are used in the orientation and positional relationship indicated in the drawings and are used for ease of description only and do not imply that the referenced device or element must have a particular orientation or be constructed and operated in a particular orientation.

In the claims and the specification, unless otherwise defined, the terms "fixedly" or "fixedly connected" are to be understood in a broad sense as meaning any connection which is not in a relative rotational or translational relationship, i.e. including non-detachably fixed connection, integrally connected and fixedly connected by other means or elements.

In the claims and specification, unless otherwise defined, the terms "comprising", "having" and variations thereof mean "including but not limited to".

In the claims and in the description, unless otherwise specified, the term "inside" and its variants means "the side facing inside the bathroom" and the term "outside" and its variants means "the side facing outside the bathroom".

In the claims and the description, unless otherwise specified, the term "front face" refers to the face of the first hinge body or the second hinge body that is directed towards the installer after the door body has been mounted in position; the term "back" refers to the side of the first or second hinge body that abuts the door body after the first or second hinge body is in place on the door body.

In the claims and specification, unless otherwise specified, the terms "top end", "bottom end" and "height direction" refer to the orientation and positional relationship of the hinge in the actual installation scenario.

The technical solution in the embodiments will be clearly and completely described below with reference to the accompanying drawings.

Hinge 100 embodiment

Referring to fig. 1 to 11, fig. 1 to 11 show a hinge 100 of the present embodiment. As shown in fig. 1 to 11, the hinge 100 of the present embodiment includes a first hinge main body 1, a second hinge main body 2, a movable cover 3, an elastic member 4, a pivot 5, a first gasket 6, a second gasket 7, and a locking bolt 8.

As shown in fig. 1 to 3, the first hinge main body 1 is substantially a rectangular plate structure, and it should be understood that, in an actual installation scenario, the first hinge main body 1 is parallel to a surface of a product to be installed (e.g., a shower room door), and a length direction thereof extends horizontally, and the second hinge main body 2 is located at one end of the first hinge main body 1 along the length direction.

In this embodiment, the first hinge body 1 has a hinge portion 11 protruding from an end surface thereof near the second hinge body 2, and an inclined surface 12 formed on the end surface. The hinge portion 11 is disposed in the middle of the first hinge body 1 in the height direction and is offset from the central symmetry plane of the first hinge body 1 in the thickness direction of the first hinge body 1, specifically, the hinge portion 11 is disposed to protrude toward the back side of the first hinge body 1, the hinge portion 11 has a pivot hole 111, and the pivot hole 111 penetrates through the hinge portion 11 in the height direction and is used for being hinged to the second hinge body 2. The inclined surface 12 is inclined from the front surface of the first hinge main body 1 toward the end surface of the first hinge main body 1, and is used for matching and abutting against the movable cover 3. In other embodiments, the inclined surface 12 may be formed at another position of the first hinge body 1, for example, it may be formed on a protruding structure provided on the front surface of the first hinge body 1, in which case the inclined surface 12 should satisfy the structural characteristic of gradually inclining from the front surface of the first hinge body 1 to the back surface of the first hinge body 1 toward the side where the second hinge body 2 is located, so that the inclined surface 12 inclines toward the side where the second hinge body 2 is located, and the movable cover 3 can be pressed against it.

The second hinge main body 2 is provided with an assembling groove 21 for the hinge portion 11 to be inserted, a first shaft is arranged in the assembling groove 21, and the first shaft is matched and inserted with the pivot hole 111, so that the second hinge main body 2 is hinged with the first hinge main body 1 through the first shaft.

Specifically, as shown in fig. 1 and 4, the second hinge main body 2 is substantially a rectangular plate structure, the length direction of which extends horizontally, one side of which facing the first hinge main body 1 is provided with an assembly groove 21 with an opening facing the first hinge main body 1, the back of which is convexly provided with a protruding part 22 matched with the shape of a gap opened on a product to be installed (such as a shower room door), and the front of which is provided with an installation groove 24 extending along the length direction; the second hinge main body 2 is also provided with a slide groove 23 extending in the longitudinal direction thereof. The fitting groove 21 is provided in the middle of the second hinge body 2 in the height direction and penetrates the protruding portion 22 in the thickness direction of the second hinge body 2. The protrusion 22 is used for inserting into a gap formed on a product to be installed (such as a shower room door), and is provided with a plug hole 221 penetrating along the height direction. The mounting groove 24 is used for mounting the elastic element 4 to position the elastic element 4, one end of the mounting groove 24, which is close to the first hinge main body 1, is open, one end of the mounting groove, which is far away from the first hinge main body 1, is provided with a first abutting surface 241, and the first abutting surface 241 is used for abutting the elastic element 4; preferably, the number of the mounting grooves 24 in the present embodiment is two, and the two mounting grooves 24 are respectively disposed at the top and the bottom of the second hinge main body 2, and both of them can be used for mounting the elastic member 4. The sliding groove 23 penetrates through the second hinge main body 2 in the thickness direction of the second hinge main body 2 and is used for sliding connection of the movable cover 3; in order to improve the stability of the sliding connection relationship, it is preferable that in this embodiment, the number of the sliding grooves 23 is two, and the two sliding grooves 23 are vertically and alternately distributed on the second hinge main body 2.

The movable cover 3 is slidably attached to the second hinge main body 2 in a direction perpendicular to the first axis and covers a portion where the first hinge main body 1 and the second hinge main body 2 are hinged to each other.

As shown in fig. 1, 2 and 5, in the embodiment given in the present example, the flap 3, in addition to being able to cover the portion where the first hinge body 1 and the second hinge body 2 are hinged to each other, also allows to completely cover the second hinge body 2.

Specifically, the movable cover 3 includes a panel 31, three enclosing plates 32, and a screw 33. The panel 31 is arranged in parallel with the second hinge main body 2 and is used for covering the front face of the second hinge main body 2, one face, facing the second hinge main body 2, of the panel 31 is provided with two pin shafts 311 and two second abutting faces 3121, and the two pin shafts 311 correspond to the two sliding grooves 23 respectively and are suitable for being matched with and penetrating through the two sliding grooves 23 respectively; the two second abutting surfaces 3121 are respectively opposite to the two first abutting surfaces 241. Three bounding wall 32 is perpendicular respectively and is moulded in three adjacent limit of panel 31, when the flip lid 3 put in place with second hinge main part 2 sliding connection, three bounding wall 32 covers the top surface of second hinge main part 2, the bottom surface respectively and keeps away from the terminal surface of first hinge main part 1, realized carrying out the total coverage to second hinge main part 2, so that articulated portion 11 and assembly groove 21 can't be observed, reduce the positive gap quantity of hinge 100, promote hinge 100 wholeness and impression, and then promote the added value of product. The coaming 32 is not formed on one side of the panel 31 close to the first hinge main body 1 and is used for abutting against the inclined surface 12, the attaching degree of the coaming with the inclined surface 12 is good, the effect of weakening the gap between the movable cover 3 and the first hinge main body 1 is facilitated, and the integrity of the hinge 100 is enhanced. In addition, as shown in fig. 2 and 5, in the present embodiment, two enclosing plates 32 for covering the top surface and the bottom surface of the second hinge main body 2 are provided on the movable cover 3, and a notch 321 is provided on each side facing the first hinge main body 1; the notch 321 is matched with the end shape of the first hinge body 1, so that when the first hinge body 1 and the second hinge body 2 are opened relatively to each other at an angle of 180 degrees, the upper and lower enclosing plates 32 of the movable cover 3 can be abutted to the end of the first hinge body 1 in a matched manner, the top surface and the bottom surface of the movable cover 3 are visually provided with the ornamental effect that the top surface and the bottom surface of the movable cover are respectively connected with and flush with the top surface and the bottom surface of the first hinge body 1, and the integrity and the attractiveness of the hinge 100 are further improved. The screw connector 33 is a screw, and is screwed with the pin shaft 311 from the side of the main body of the hinge 100 departing from the movable cover 3, and is suitable for forming a butt joint with the back of the second hinge main body 2 to limit the pin shaft 311 from coming off the chute 23, so that the panel 31 cannot be separated from the second hinge main body 2 along the direction perpendicular to the sliding direction of the panel, and the stability between the movable cover 3 and the second hinge main body 2 is ensured with a simple structure.

In order to ensure that the hinge 100 has good integrity under the structure in which the flap 3 covers the second hinge body 2 completely, in the present embodiment, the shape and size of the front face of the flap 3 match those of the front face of the first hinge body 1, specifically when the angle at which the first hinge body 1 and the second hinge body 2 open relative to each other is 180 °, the flap 3 and the first hinge body 1 satisfy the following relationships: the front of the movable cover 3 is flush with the front of the first hinge main body 1, the movable cover 3 is covered outside the second hinge main body 2 in a matching mode, the top end and the bottom end of the movable cover 3 are flush with the top end and the bottom end of the first hinge main body 1 respectively, and the front length of the movable cover 3 is equal to the front length of the first hinge main body 1.

The elastic element 4 acts on the movable cover 3 and the second hinge main body 2 along the sliding direction of the movable cover 3, so that one end of the movable cover 3 close to the first hinge main body 1 is always pressed against the first hinge main body 1.

Specifically, as shown in fig. 1, in the present embodiment, the elastic member 4 is, but not limited to, a spring, the number of which is two, the two elastic members 4 are respectively mounted in the two mounting grooves 24, and both ends of each elastic member 4 respectively abut against the first abutting surface 241 and the second abutting surface 3121, so that, in the case of the fixed position of the second hinge main body 2, the elastic member 4 can always apply an acting force toward the first hinge main body 1 side to the movable cover 3, and since the position of the first hinge main body 1 is fixed relative to the second hinge main body 2, the action of the elastic member 4 can ensure that the movable cover 3 always abuts against the inclined surface 12. The number of the elastic pieces 4 is two, which is beneficial to enhancing the pressing effect between the movable cover 3 and the first hinge main body 1.

In order to further improve the stability of the elastic element 4, as shown in fig. 5, in a more preferred embodiment, two positioning grooves 312 are further provided on a surface of the panel 31 facing the second hinge main body 2, the two positioning grooves 312 correspond to the two mounting grooves 24, respectively, each positioning groove 312 extends parallel to the extending direction of the sliding groove 23, a second abutting surface 3121 is formed at one end of the panel close to the first hinge main body 1, and the other end of the panel is open and opposite to the open end of the mounting groove 24; the two ends of the elastic member 4 are adapted to be placed in the positioning groove 312 and the mounting groove 24, respectively, thereby improving the stability of the elastic member 4.

The pivot 5 is used for pivoting the first hinge main body 1 and the second hinge main body 2, specifically, as shown in fig. 1, two ends of the pivot 5 are respectively inserted into two side insertion holes 221 formed on the protruding portion 22, and a middle portion of the pivot 5 is located in the assembling groove 21 and constitutes a first shaft.

As shown in fig. 1, the first gasket 6 is elastic and is attached to the back of the first hinge body 1 in a matching manner, so as to prevent the first hinge body 1 from forming a rigid abutment with the surface of a product to be mounted, and protect the product.

As shown in fig. 1, the second gasket 7 is also elastic and is matched to abut against the back surface of the second hinge main body 2, so as to prevent the second hinge main body 2 from forming a rigid abutment with the surface of a product to be mounted, and to protect the product. Specifically, the one side that second gasket 7 deviates from second hinge main part 2 still sets up shape and gasket breach 71's shape assorted protecting wall 72, leans on when target in place with second hinge main part 2 when second gasket 7, and protecting wall 72 matches and covers the lateral wall in bulge 22, and it can enough prevent that pivot 5 from deviating from jack 221 on bulge 22, and can also match the attached breach inner wall on waiting to install the product, reaches the purpose of avoiding bulge 22 and product rigid contact and protection product.

The number of the locking bolts 8 is two, as shown in fig. 1, the two groups of locking bolts 8 are respectively used for locking a first hinge main body 1 and a product to be installed, and a second hinge main body 2 and a product to be installed, wherein one group of locking bolts 8 penetrates through the product to be installed and the first gasket 6 from one side of the product to be installed, which is far away from the hinge 100, and is fixed with the first hinge main body 1 in a threaded manner, and the other group of locking bolts 8 penetrates through the product to be installed and the second gasket 7 from one side of the product to be installed, which is far away from the hinge 100, and is fixed with the second hinge main body 2 in a threaded manner. It should be noted that, in order to avoid the locking bolt 8 from forming a rigid abutment with the product to be installed, in this embodiment, an elastic cushion member is also arranged between the locking bolt 8 and the product to be installed, so as to protect the product. It will be appreciated that the product to be mounted, the first spacer 6 and the second spacer 7 need to be provided with corresponding through holes to ensure that the locking bolt 8 can pass through.

In order to more intuitively understand the structure and the operation principle of the hinge 100 provided in this embodiment, the following will explain the installation process and the operation principle of the hinge 100 in detail by taking the hinge 100 as an example of the shower room.

Shower room embodiment

As shown in fig. 1 and 2, the shower room provided by the present embodiment includes hinges 100, a fixed door 200, a movable door 300, and a waterproof strip (not shown).

The first hinge body 1 of the hinge 100 is fixedly connected to the fixed door 200, and the second hinge body 2 is fixedly connected to the movable door 300. The waterproof adhesive tape is a flexible adhesive tape, the length of the waterproof adhesive tape is matched with that of the fixed door 200, the waterproof adhesive tape is provided with a slot part and a sealing part, the slot part is provided with a slot, and the slot is suitable for allowing the fixed door 200 to be inserted into the side edge of one side of the movable door 300; the sealing portion is adapted to abut against the movable door 300, the end surface of the second hinge main body 2, and the hinge portion 11 to seal between the fixed door 200 and the movable door 300.

The hinge 100 provided by the present embodiment is mounted on the fixed door 200 and the movable door 300 according to the following principle:

the two elastic pieces 4 are respectively arranged at the two mounting grooves 24 on the front surface of the second hinge main body 2; the movable cover 3 is covered on one side of the front face of the second hinge main body 2, and is adjusted to be provided with two second abutting surfaces 3121 which are respectively abutted against the two elastic pieces 4, and two pin shafts 311 which are arranged on the movable cover respectively penetrate through the two sliding grooves 23; two pin shafts 311 are locked from the back side of the second hinge body 2 by screw members 33.

Inserting the hinge portion 11 of the first hinge main body 1 into the fitting groove 21; then, the pivot shaft 5 is inserted into the insertion hole 221 of the protrusion 22 and the pivot hole 111 of the hinge portion 11.

The second gasket 7 is placed against the back of the second hinge body 2 with the protective wall 72 thereof placed against the side wall of the projection 22 and closing off the insertion hole 221. The first gasket 6 is attached to the back surface of the first hinge body 1.

The first hinge main body 1 and the first gasket 6 are attached to the front face of the fixed door 200 and are positioned by aligning hole positions on the first gasket 6 and the fixed door 200, and the second hinge main body 2 and the second gasket 7 are attached to the front face of the movable door 300 and are positioned by aligning hole positions and opening positions on the second gasket 7 and the movable door 300; one group of locking bolts 8 is selected to penetrate through the corresponding cushion piece, the locking bolts 8 penetrate through the fixed door 200 and the first gasket 6 from the inner side of the fixed door 200, and then the locking bolts are in threaded connection with the first hinge main body 1; another set of locking bolts 8 is selected to penetrate through the corresponding pad pieces, the locking bolts 8 penetrate through the movable door 300 and the second gasket 7 from the inner side of the movable door 300, and then the locking bolts are fixed with the second hinge main body 2 in a threaded mode to complete installation.

The working principle of the hinge 100 provided by the embodiment on the fixed door 200 and the movable door 300 is as follows:

as shown in fig. 6 and 7, when the first hinge body 1 and the second hinge body 2 are opened at an angle of 180 ° relative to each other, that is, when the movable door 300 is closed relative to the fixed door 200, the movable cover 3 moves toward the first hinge body 1 under the action of the elastic member 4 until the side edge of the panel 31 abuts against the side of the inclined surface 12 close to the front surface of the first hinge body 1, at this time, the gap between the movable cover 3 and the first hinge body 1 is extremely small, so that it can well prevent water at the matching gap between the hinge portion 11 and the fitting groove 21 from leaking outwards, and at the same time, the movable cover 3 can well shield the matching portion between the hinge portion 11 and the fitting groove 21, and since it does not come into contact with water to cause rusting and the like, the hinge 100 is always new after long-term use, and the use experience and the appearance of the user are greatly improved; in addition, under this state, the removable cover 3 is in the state of matching and covering outside the second hinge main body 2, its length is equal to the length of the first hinge main body 1, its front is flush with the front of the first hinge main body 1, and its top and bottom are flush with the top and bottom of the first hinge main body 1 respectively, namely, the front size of the removable cover 3 is completely matched with the front size of the first hinge main body 1, the positive roughness of the hinge 100 is good and has a symmetrical aesthetic feeling, therefore the whole aesthetic feeling of the hinge is excellent, the visual presentation effect is that the hinge 100 is symmetrically arranged between the fixed door 200 and the movable door 300, therefore, the user can be brought good ornamental effect and experience feeling.

As shown in fig. 8 and 9, when the angle at which the first hinge body 1 and the second hinge body 2 are opened relatively to each other is greater than 90 ° and less than 180 °, that is, when the movable door 300 is opened at an included angle of less than 90 ° relative to the fixed door 200, the movable cover 3 still moves to one side of the first hinge body 1 under the action of the elastic member 4 until the side edge of the panel 31 abuts against the middle part of the inclined surface 12, at this time, the gap between the movable cover 3 and the first hinge body 1 is still small, so that the hinge 100 also has the function of preventing water leakage and has the characteristic of being refreshed all the time, which is beneficial to improving the user experience and the appearance.

As shown in fig. 10 and 11, when the angle at which the first hinge body 1 and the second hinge body 2 are opened relatively to each other is 90 °, that is, when the movable door 300 is opened 90 ° relative to the fixed door 200, the movable cover 3 moves toward the first hinge body 1 under the action of the elastic member 4 until the side edge of the panel 31 abuts against the side of the inclined surface 12 close to the front of the first hinge body 1, at this time, the gap between the movable cover 3 and the first hinge body 1 is still small, so that the hinge 100 also has the water leakage prevention function and the characteristic that the hinge 100 has a permanent novelty, which is beneficial to improving the user experience and the appearance.

According to the above working principle, in the hinge 100 and the shower room provided by the embodiment, no matter which position the second hinge main body 2 rotates relative to the first hinge main body 1, the movable cover 3 can always abut against the inclined surface 12 of the first hinge main body 1 under the action of the elastic member 4 and cover the parts of the first hinge main body 1 and the second hinge main body 2 hinged to each other, so that the water leakage phenomenon of the hinge 100 can be reduced to a certain extent, in addition, although the water in the shower room enters the parts of the first hinge main body 1 and the second hinge main body 2 hinged to each other and rusts, the outside of the movable cover 3 can be kept as new as long as the water is not contacted, therefore, under the condition that the hinge part 11 of the rusted first hinge main body 1 and the second hinge main body 2 are not needed to be polished or replaced, the structure which can be observed outside the hinge 100 can still bring the experience of using new for the consumer, greatly improving the use satisfaction of consumers.

It is worth to say that, the hinge 100 of the present application can also be directly installed inside the shower room, when the pressing action between the movable cover 3 and the first hinge main body 1 can prevent water in the shower room from entering the hinged portions of the first hinge main body 1 and the second hinge main body 2, and also can prevent water from leaking from the hinged portions of the first hinge main body 1 and the second hinge main body 2, and prevent the hinged portions of the first hinge main body 1 and the second hinge main body 2 from rusting due to long-term contact with water, which is also beneficial to improving the aesthetic degree of the hinge 100, so that the structure that can be observed outside the hinge 100 has the characteristic of being updated all the time, and the user experience and the appearance are improved, which is also a significant advantage of the hinge 100 provided by the present embodiment.

In this embodiment, inclined plane 12 sets up in the terminal surface of first hinge main part 1, therefore, can satisfy and carry out under the prerequisite that covers articulated portion 11 and assembly groove 21, removable cover 3 need not to set up the overlength, thereby be favorable to setting removable cover 3 to the configuration that matches with first hinge main part 1 size in order to promote hinge 100's wholeness and pleasing to the eye degree, simultaneously because removable cover 3 directly carries out the butt with the terminal surface of first hinge main part 1, consequently need not to establish convex structure in addition on the first hinge main part 1 and supply removable cover 3 butt, reduce the structure shaping degree of difficulty, reach the purpose that reduces hinge 100 whole thickness, help reducing the consumptive material and promote the holistic pleasing to the eye degree of hinge 100. In addition, in the inclined direction provided by the present embodiment, when the first hinge main body 1 and the second hinge main body 2 are relatively rotated from the angle of opening relative to each other of 180 ° to the angle of opening relative to each other of 90 °, the inclined surface 12 provides the movable lid 3 with a force inclining toward the outside of the front surface of the second hinge main body 2, a component force of the force in the sliding direction of the movable lid 3 helps to push the movable lid 3 to slide, and a component force of the force perpendicular to the sliding direction of the movable lid 3 helps to reduce the abutting force between the movable lid 3 and the front surface of the second hinge main body 2, thereby helping to reduce the friction between the movable lid 3 and the second hinge main body 2, so that the operation resistance is small and the operation is smoother. In addition, the angle that opens relatively each other at first hinge main part 1 and second hinge main part 2 is 180, namely, dodge gate 300 is under the state of closing, the setting of inclined plane 12 can also reduce the gap degree of depth between removable cover 3 and the first hinge main part 1, make the user can not observe darker gap from the front, thereby more be favorable to hiding the gap and promote the leakproofness, make hinge 100's wholeness and aesthetic measure better, still be favorable to further preventing to take place to leak and the surface takes place to rust between removable cover 3 and the first hinge main part 1 simultaneously.

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.

Claims (10)

1. The utility model provides a hinge, characterized by includes:

a first hinge main body;

the second hinge main body is hinged with the first hinge main body through a first shaft;

a movable cover slidably attached to the second hinge main body in a direction perpendicular to the first axis and covering a portion where the first hinge main body and the second hinge main body are hinged to each other;

and the elastic element acts on the movable cover and the second hinge main body along the sliding direction of the movable cover so that one end of the movable cover close to the first hinge main body is always pressed against the first hinge main body.

2. The hinge according to claim 1, wherein said first hinge body is provided with an inclined surface facing said second hinge body and adapted to be engaged and pressed by said mobile cover; the inclined plane gradually inclines towards one side where the second hinge main body is located from the front side of the first hinge main body to the back side of the first hinge main body.

3. The hinge according to claim 2, wherein the first hinge body has a hinge portion protruding from an end surface thereof adjacent to the second hinge body and formed with the inclined surface; the hinge part is provided with a pivot hole; the second hinge main body is provided with an assembling groove for the hinge part to be inserted; the first shaft is arranged in the assembling groove and is in matched insertion connection with the pivot hole.

4. A hinge as defined in claim 3, wherein the front face of said flap is flush with the front face of said first hinge body when said first and second hinge bodies are opened at an angle of 180 ° with respect to each other.

5. The hinge according to claim 4, wherein said flap is adapted to cover the outside of said second hinge body when said first hinge body and said second hinge body are opened at an angle of 180 ° with respect to each other, and wherein said flap has a top end and a bottom end flush with the top end and the bottom end of said first hinge body, respectively.

6. The hinge according to claim 5, wherein said removable cover has a frontal length equal to that of said first hinge body.

7. The hinge as claimed in claim 6, wherein said removable cover includes a panel and three panels; the panel is arranged in parallel with the second hinge main body and used for covering the front face of the second hinge main body, and one side of the panel close to the first hinge main body is pressed against the inclined face; the three enclosing plates are respectively and vertically formed on three adjacent sides of the panel so as to be respectively used for covering the top surface and the bottom surface of the second hinge main body and the end surface far away from the first hinge main body; the movable cover is provided with two enclosing plates for covering the top surface and the bottom surface of the second hinge main body, and one sides facing the first hinge main body are provided with notches; the notch is matched with the end part of the first hinge main body in shape.

8. The hinge according to claim 7, wherein said second hinge body is provided with a sliding groove extending in the sliding direction of said movable lid; the movable cover also comprises a screw connector; a pin shaft is arranged on one surface of the panel facing the second hinge main body; the pin shaft penetrates through the sliding groove in a matching manner; the screw connector is in screw connection with the pin shaft from one side of the second hinge main body, which deviates from the movable cover, so that the pin shaft is limited to be separated from the sliding groove.

9. The hinge according to claim 8, wherein said second hinge body has a mounting groove on a side facing said panel; one end, close to the first hinge main body, of the mounting groove is opened, and a first abutting surface is arranged at one end, far away from the first hinge main body, of the mounting groove; one surface of the panel facing the second hinge main body is provided with a second abutting surface opposite to the first abutting surface; the elastic piece is installed in the installation groove, and two ends of the elastic piece are respectively abutted to the first abutting surface and the second abutting surface.

10. A shower cubicle characterized by comprising a fixed door, a movable door and a hinge according to any one of claims 1 to 9; the first hinge main body is fixedly connected to the fixed door; the second hinge main body is fixedly connected to the movable door.

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