CN218787060U - Hinge and cabinet - Google Patents

Abstract

The utility model discloses a hinge and a cabinet, which are suitable to be arranged in a cabinet body and a cabinet door, wherein the cabinet body and the cabinet door are rotationally connected around a first axis; the hinge comprises a first body, a second body, a flexible sliding block, a reset piece and a pressing plate. The first body is fixedly connected with one of the cabinet body and the cabinet door and is provided with a sliding cavity and a first clamping part; the second body is suitable for being fixedly connected to the other one of the cabinet body and the cabinet door; one end of the flexible sliding block is arranged in the sliding cavity, and the other end of the flexible sliding block extends out of the sliding cavity and is rotationally connected with the second body around a second axis parallel to the first axis; one side surface of the flexible sliding block is provided with a second clamping part which is clamped and matched with the first clamping part; the reset piece acts on the cavity walls of the pressure plate and the sliding cavity to enable the pressure plate to abut against the other side of the flexible sliding block, so that the second clamping part is clamped and matched with the first clamping part when corresponding; when the cabinet door is opened or closed around the first axis relative to the cabinet body, the flexible sliding block is deformed or reset, and the relative sliding cavity slides to enable the cabinet door to be in different opening states through changing the clamping position.

Description

Hinge and cabinet

Technical Field

The utility model relates to a house product field, concretely relates to hinge and cupboard.

Background

In the prior art, the common cabinet body and the cabinet door which are installed without a buffering hinge or a rotating pin can ensure that the door body is easy to swing when opened or can be opened to the maximum when not closed, thereby influencing the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the above-mentioned cabinet body and the cabinet door through ordinary no buffering hinge or rotation pin installation that exists among the background art, the door body can be opened the biggest when opening easily sways or not close tightly, influences the problem of use, provides a hinge and cupboard.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

according to the first scheme, the hinge is suitable for being installed on a cabinet body and a cabinet door, and the cabinet body and the cabinet door are connected in a rotating mode around a first axis; comprises that

The first body is suitable for being fixedly connected to one of the cabinet body and the cabinet door and is provided with a sliding cavity and at least one first clamping part, and the first clamping part is a clamping groove or a bulge;

the second body is suitable for being fixedly connected to the other one of the cabinet body and the cabinet door;

one end of the flexible sliding block is arranged in the sliding cavity, and the other end of the flexible sliding block extends out of the sliding cavity and is rotationally connected with the second body around a second axis parallel to the first axis; one side surface of the flexible sliding block is provided with at least two second clamping parts which are suitable for being clamped and matched with the first clamping parts;

the pressing plate is abutted against the other side of the flexible sliding block;

the resetting piece acts on the pressure plate and the cavity wall of the sliding cavity to enable the pressure plate to be abutted against the other side of the flexible sliding block, so that the second clamping part is clamped and matched with the first clamping part when corresponding;

when the cabinet door is opened or closed relative to the cabinet body around the first axis, the flexible sliding block is subjected to bending deformation or deformation resetting, and the flexible sliding block slides relative to the sliding cavity; second joint portion is from the first joint portion roll-off rather than the joint, just the clamp plate supports the top reset the piece in order to be close to the chamber wall in slip chamber makes second joint portion is from the complete roll-off of the first joint portion rather than the joint, until reset the piece and reset the messenger the clamp plate supports the top flexible slider makes one of them second joint portion with first joint portion joint is changed into another second joint portion with first joint portion joint, so that the cabinet door is located the different open mode.

Scheme two, based on scheme one, first body includes base member and regulating part, the slip chamber with first joint portion locates the base member, the regulating part is configured to be suitable for being operated with the base member spiro union and act on reset one end of piece, reset the other end of piece and act on the clamp plate.

According to the third scheme, based on the second scheme, the pressing plate is further provided with a plurality of third clamping connection parts, and the third clamping connection parts are clamping grooves or bulges; the flexible slider be equipped with at least one be suitable for with third joint portion joint complex fourth joint portion, third joint portion with fourth joint portion with first joint portion with second joint portion cooperates or breaks away from the cooperation simultaneously.

And on the basis of the third scheme, the first clamping part and the third clamping part are arc-shaped clamping grooves or bulges. According to the fifth technical scheme, based on the first technical scheme, the first body is provided with a guide groove extending in a direction perpendicular to the cavity wall of the sliding cavity, and the pressing plate is provided with a guide block matched with the guide groove.

According to the sixth scheme, the hinge is suitable for being installed on a cabinet body and a cabinet door, and the cabinet body and the cabinet door are connected in a rotating mode around a first axis; comprises that

The first body is suitable for being fixedly connected to one of the cabinet body and the cabinet door and is provided with a sliding cavity and at least one first clamping part, and the first clamping part is a clamping groove or a bulge;

the second body is suitable for being fixedly connected to the other one of the cabinet body and the cabinet door;

one end of the flexible sliding block is arranged in the sliding cavity, and the other end of the flexible sliding block extends out of the sliding cavity and is rotationally connected with the second body around a second axis parallel to the first axis; one side surface of the flexible sliding block is provided with at least one second clamping part which is suitable for being clamped and matched with the first clamping part;

the resetting piece acts on the flexible sliding block and the cavity wall of the sliding cavity so that the second clamping part is in clamping fit with the first clamping part when corresponding;

when the cabinet door is opened or closed relative to the cabinet body around the first axis, the flexible sliding block is subjected to bending deformation or deformation resetting, and the flexible sliding block slides relative to the sliding cavity; second joint portion is from the first joint portion roll-off rather than the joint, just flexible slider supports the top reset the piece in order to be close to the chamber wall of sliding chamber makes second joint portion is from the complete roll-off of the first joint portion rather than the joint, until reset the piece and reset and support the top flexible slider makes one of them second joint portion with first joint portion joint is changed into another second joint portion with first joint portion joint, so that the cabinet door is located different open mode.

Seventhly, based on scheme six, first body includes base member and regulating part, the slip chamber with first joint portion locates the base member, the regulating part said be configured to be suitable for when being operated with the base member spiro union and act on reset the one end of piece, reset the other end of piece and act on flexible slider.

In a fifth aspect, the present invention provides a cabinet, including a cabinet body, a cabinet door, and a hinge according to any one of the first to fifth aspects or a hinge according to the sixth or seventh aspect, wherein the cabinet body and the cabinet door are rotatably connected around a first axis, the first body is fixedly connected to one of the cabinet body and the cabinet door, and the second body is fixedly connected to the other of the cabinet body and the cabinet door.

The hinge comprises two page plates which are rotatably connected around a first axis, and the two page plates are fixedly connected with the cabinet body and the cabinet door respectively.

As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following advantages:

1. scheme one, first body is suitable for the rigid coupling in one of the cabinet body and cabinet door, and first body is equipped with the slip chamber, and the second body is suitable for the rigid coupling in another of the cabinet body and cabinet door, and slip intracavity is arranged in to flexible slider one end, and the other end stretches out in the slip chamber and is connected with the second body rotation to the realization is assembled this hinge in the cabinet body and cabinet door, and first body and second body are connected through flexible slider.

When the cabinet door is opened or closed relative to the cabinet body around the first axis, the flexible sliding block is connected with the second body in a rotating mode around the second axis parallel to the first axis, so that the second axis can rotate around the first axis in the opening or closing process, the position of the second axis is changed by the flexible sliding block deforming along the circumferential direction in the opening or closing process, and the flexible sliding block slides relative to the sliding cavity;

and because first body is equipped with first joint portion, flexible slider is equipped with first joint portion joint complex second joint portion, can make second joint portion and first joint portion joint or break away from the joint at the slip in-process to realize the switch door buffering effect, and when the joint, first body and second body are berthhed relatively, thereby make cabinet door and the cabinet body berth relatively, convenience of customers's use.

Specifically, when the cabinet door is opened or closed relative to the cabinet body around the first axis, the flexible sliding block is subjected to bending deformation or deformation resetting, and the flexible sliding block slides relative to the sliding cavity; second joint portion is from the first joint portion roll-off rather than the joint, and the clamp plate supports the piece that resets and makes second joint portion follow the first joint portion complete roll-off rather than the joint with the chamber wall that is close to the slip chamber, resets until the piece that resets and makes the clamp plate support flexible slider, makes one of them second joint portion and first joint portion joint change into another second joint portion and first joint portion joint to make the cabinet door be located the different open mode.

The reset piece acts on the cavity walls of the pressing plate and the sliding cavity so that the pressing plate is abutted against one side, away from the first clamping part, of the flexible sliding block, clamping is completed under the action of the reset piece when the second clamping part corresponds to the first clamping part, and after clamping is completed, clamping is not prone to being separated due to the action of the reset piece, and clamping is prevented from being separated when vibration or mistaken collision is caused; and the pressing plate and the first body are clamped on two sides of the flexible sliding block under the action force of the reset piece, and the flexible sliding block is not easy to separate.

2. Scheme two, regulating part and base member spiro union and act on the one end that resets, and the other end that resets acts on the clamp plate, through the relative base member of regulating part feed or move back the effort that the tooth changed the piece that resets to elasticity when adjusting the joint, the user can be adjusted for being suitable for to berth and be convenient for the state of switch door with facilitate the use.

3. According to the third scheme, the pressing plate is further provided with a plurality of third clamping connection parts, and the third clamping connection parts are clamping grooves or bulges; flexible slider is equipped with at least one and third joint portion joint complex fourth joint portion, and third joint portion and fourth joint portion cooperate simultaneously or break away from the cooperation simultaneously with first joint portion and second joint portion, and when third joint portion and fourth joint portion cooperate, first joint portion and second joint portion also cooperate, otherwise all break away from the cooperation, through the equal joint in flexible slider both sides, reliability when increasing and berthhing is difficult for breaking away from the cooperation.

4. Scheme four, first joint portion and third joint portion show for circular-arc draw-in groove or arch, and circular-arc structure is convenient for lead, and the protruding joint of accomplishing in the leading-in recess of cambered surface along the recess when making things convenient for arch and recess to correspond, and on the same principle, it is also easier when breaking away from the joint, convenience of customers uses.

5. Scheme five for when flexible slider and first body break away from the joint, with clamp plate jack-up, when the joint, the clamp plate is falling back under the effect of the piece that resets, and the direction cooperation through guide slot and guide block makes the clamp plate more smooth and easy at the in-process by jack-up and fall back, and has restricted the motion of clamp plate along other directions simultaneously.

6. According to the sixth scheme, the reset piece acts on the cavity wall of the sliding cavity and one side, away from the first clamping part, of the flexible sliding block, clamping is completed under the action of the reset piece when the second clamping part is arranged to correspond to the first clamping part, and after clamping is completed, clamping is not prone to being separated due to the action of the reset piece, and clamping is prevented from being separated when vibration or mistaken collision is caused; and the reset piece and the first body are clamped on two sides of the flexible sliding block under the action force of the reset piece, the flexible sliding block is not easy to separate, the action process is the same as the first scheme, and redundant description is not given.

7. The scheme seven, regulating part and base member spiro union act on the one end that resets, and the other end that resets acts on the slider, through the feeding of the relative base member of regulating part or move back the effort that the tooth change reset to elasticity during the regulation joint, the user is adjustable for being suitable for the state of berthing and being convenient for the switch door in order to facilitate the use.

8. The scheme eight, a cupboard, including the cabinet body, cabinet door and foretell hinge, the cabinet body and cabinet door rotate around the primary axis and connect, wherein, first body rigid coupling in one of the cabinet body and cabinet door, second body rigid coupling in another of the cabinet body and cabinet door, owing to along the primary axis direction, this hinge can't give the cabinet door holding power, consequently, need rotate between the cabinet body and cabinet door and connect to provide the holding power for the cabinet door through the cabinet body, the cabinet door can not the tenesmus.

9. The hinge comprises two hinge plates which are rotationally connected around the first axis, and the two hinge plates are fixedly connected to the cabinet body and the cabinet door respectively, so that the cabinet body provides supporting force for the cabinet door.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required 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 invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a perspective view of a hinge according to one embodiment;

FIG. 2 is an exploded view of a hinge according to one embodiment;

FIG. 3 is a perspective view of an adjustment member according to one embodiment;

FIG. 4 is a perspective view of a platen according to one embodiment;

FIG. 5 is a schematic view of the hinge of the first embodiment when the door is closed;

FIG. 6 is a schematic structural diagram of a hinge for opening a door according to an embodiment;

fig. 7 is a perspective view of a cabinet in the fourth embodiment.

Description of the main reference numerals:

a hinge 1; a first body 11; a base 111; a sliding chamber 1111; a first clamping portion 1112; a base 1113; a clamp block 1114; a threaded hole 1115; an adjustment member 112; a plate body 1121; a threaded portion 1122; a second body 12;

a flexible slider 13; a second clamping portion 131; a fourth clamping portion 132;

a reset member 14; a platen 15; a third engaging portion 151; a guide block 152;

a cabinet body 2;

a cabinet door 3;

and (4) a hinge.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are preferred embodiments of the invention and should not be considered as excluding other embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "first," "second," or "third," etc. are used for distinguishing between different elements and not for describing a particular sequence.

In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "central", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise" and the like, with respect to the directional terms, indicate directions or positional relationships based on the directions and positional relationships shown in the drawings, and are only for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to 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 invention.

In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the term "fixedly connected" or "fixedly connected" is used, which is to be understood broadly, that is, any connection mode without displacement relation or relative rotation relation between the two, that is, including non-detachably fixed connection, integrated connection and fixed connection through other devices or elements.

In the claims, the specification and the drawings, the terms "including", "comprising" and variations thereof, if used, are intended to be inclusive and not limiting.

The first embodiment is as follows:

referring to fig. 1-7, a hinge 1 is suitable for being installed on a cabinet 2 and a cabinet door 3, and the cabinet 2 and the cabinet door 3 are rotatably connected around a first axis, which is a direction perpendicular to the ground in this embodiment. The hinge 1 comprises a first body 11, a second body 12, a flexible slider 13, a return element 14 and a pressure plate 15.

Referring to fig. 2-3, 5 and 6, the first body 11 is suitable for being fixedly connected to one of the cabinet body 2 and the cabinet door 3, and in this embodiment, the first body 11 is fixedly connected to the cabinet body 2.

The first body 11 includes a base 111 and an adjusting member 112, the base 111 is fixedly connected to the cabinet 2 by screws, the base 111 is provided with a sliding cavity 1111 and a first engaging portion 1112, the sliding cavity 1111 extends along a first direction perpendicular to the first axis, the first engaging portion 1112 is embodied as a slot or a protrusion, in this embodiment, the number of the first engaging portion 1112 is at least one and is an arc-shaped protrusion, and the first engaging portion 1112 protrudes out of the cavity wall of the sliding cavity 1111 along the first direction perpendicular to the first axis and the direction perpendicular to the first axis, but in another embodiment, the extending direction of the first engaging portion 1112 may also be parallel to the first axis. The base 111 of the first body 11 is further provided with a guide groove (not shown) extending along the extending direction of the first fastening portion 1112, that is, extending along a direction perpendicular to the cavity wall of the sliding cavity 1111.

For convenient installation and manufacture, the base 111 further comprises a base 1113 and a clamping block 1114, the base 1113 is provided with a sliding cavity 1111, a hollow hole communicated with the sliding cavity 1111 is formed in one side, abutted against the cabinet body 2, of the base 1113, the clamping block 1114 is provided with a first clamping portion 1112, and the clamping block 1114 is arranged in the sliding cavity 1111 of the base 1113 through the hollow hole; of course, the base 111 may be constructed in other forms of separate bodies to facilitate manufacture and installation.

Referring to fig. 3, the adjusting element 112 is configured to be suitable for being operated to be screwed with the base 111 along the extending direction of the first clamping portion 1112, the adjusting element 112 includes a plate body 1121 and a threaded portion 1122 which are connected into a whole, a threaded hole 1115 which is screwed with the threaded portion 1122 is provided on the base 111, the plate body 1121 is disposed in the sliding cavity 1111, in this embodiment, the adjusting element 112 is disposed in the sliding cavity 1111 from a hollow hole and then screwed with the threaded hole 1115 to achieve assembly, but it is also possible to achieve assembly by adopting a structure in which the plate body 1121 and the threaded portion 1122 are separated, the plate body 1121 is disposed in the sliding cavity 1111 from the hollow hole first, and the threaded portion 1122 is screwed with the threaded hole 1115 and abuts against the plate body 1121.

Referring to fig. 5 and 6, the second body 12 is suitable for being fixedly connected to the other of the cabinet body 2 and the cabinet door 3, in this embodiment, the second body 12 is fixedly connected to the cabinet door 3 through a screw, the second body 12 is provided with a receiving groove having a notch deviating from the cabinet door 3, and the second body 12 is further provided with a pin shaft protruding from a wall of the receiving groove.

Referring to fig. 5 and 6, one end of the flexible sliding block 13 is disposed in the sliding cavity 1111, and the other end of the flexible sliding block extends out of the sliding cavity 1111 and is rotatably connected to the second body 12 around a second axis parallel to the first axis, and specifically, one end of the flexible sliding block 13 extending out of the sliding cavity 1111 is provided with a rotating groove rotatably matched with the pin of the second body 12.

The flexible slider 13 is provided with at least one second clamping portion 131 and a fourth clamping portion 132, and each of the second clamping portion 131 and the fourth clamping portion 132 is arranged along the first direction. The second clamping portion 131 is in clamping fit with the first clamping portion 1112, and the flexible slider 13 is configured to deform along the circumferential direction when the cabinet door 3 is opened or closed around the first axis relative to the cabinet body 2, so that the flexible slider 13 slides along the first direction relative to the sliding cavity 1111 and the second clamping portion 131 is clamped with or separated from the first clamping portion 1112.

Referring to fig. 2, 5, and 6, the reset piece 14 is a spring, the reset piece 14 acts on the cavity walls of the pressing plate 15 and the sliding cavity 1111 along the extending direction of the first clamping portion 1112, and specifically, two ends of the reset piece 14 act on the pressing plate 15 and the adjusting piece 112 of the first body 11 respectively, so that the pressing plate 15 abuts against one side of the flexible sliding block 13 away from the first clamping portion 1112.

Referring to fig. 2 to 6, the pressing plate 15 is further provided with a plurality of or at least one third engaging portion 151 extending along a direction perpendicular to the first direction, the third engaging portion 151 is represented as a slot or a protrusion, in this embodiment, the third engaging portion 151 is a circular arc-shaped protrusion; third joint portion 151 is suitable for and cooperates with fourth joint portion 132 joint, third joint portion 151 and fourth joint portion 132 cooperate or break away from the cooperation simultaneously with first joint portion 1112 and second joint portion 131 simultaneously, when third joint portion 151 and fourth joint portion 132 cooperate promptly, first joint portion 1112 and second joint portion 131 also cooperate, on the contrary all break away from the cooperation, through the equal joint in flexible slider 13 both sides, increase the reliability when berthing, difficult break away from the cooperation. And, second joint portion 131 that makes under the effect of piece 14 that resets and first joint portion 1112 correspond the time joint cooperation, third joint portion 151 and fourth joint portion 132 correspond the time joint cooperation, after the joint is accomplished, because the effect that resets 14, be difficult for breaking away from the joint, break away from the joint when preventing vibrations or mistake and bump, and at the effort holding down plate 15 that resets 14 and the centre gripping of first body 11 in the both sides of flexible slider 13, flexible slider 13 is difficult for breaking away from and drops. The pressing plate 15 is further provided with a guide block 152 matched with the guide groove, so that the pressing plate 15 is more smooth in the process of being jacked up and falling back through the guide cooperation of the guide groove and the guide block 152, and the movement of the pressing plate 15 in other directions is limited at the same time.

The adjusting member 112 is screwed with the base 111 along the extending direction of the first clamping portion 1112 and acts on one end of the resetting member 14, the other end of the resetting member 14 acts on the pressing plate 15, the acting force of the resetting member 14 is changed by the feeding or the retreating of the adjusting member 112 relative to the base 111, so that the tightness during clamping is adjusted, and a user can adjust the state suitable for parking and convenient for opening and closing the door for convenient use.

Wherein, first joint portion 1112 and third joint portion 151 show as circular-arc arch, then second joint portion 131 and fourth joint portion 132 show as the circular-arc recess of adaptation with it, and the direction is convenient for to circular-arc structure, and the arch is accomplished the joint along the leading-in recess of the cambered surface of recess when making things convenient for arch and recess to it is also easier when breaking away from the joint, saves strength.

Referring to fig. 5 and 6, in the present solution, the first body 11 is fixedly connected to one of the cabinet body 2 and the cabinet door 3, the first body 11 is provided with a sliding cavity 1111, the second body 12 is suitable for being fixedly connected to the other of the cabinet body 2 and the cabinet door 3, one end of the flexible slider 13 is disposed in the sliding cavity 1111, and the other end of the flexible slider 13 extends out of the sliding cavity 1111 and is rotatably connected to the second body 12, so that the hinge 1 is assembled to the cabinet body 2 and the cabinet door 3, and the first body 11 and the second body 12 are connected through the flexible slider 13.

When the cabinet door 3 is opened or closed relative to the cabinet body 2 around the first axis, because the flexible sliding block 13 is rotatably connected with the second body 12 around the second axis parallel to the first axis, during the opening or closing process, the second axis can rotate around the first axis, and the position change of the second axis is realized by the circumferential deformation of the flexible sliding block 13 during the opening or closing process, so that the position of the second axis along the first direction is changed, and the flexible sliding block 13 slides along the first direction relative to the sliding cavity 1111;

and because the first body 11 is provided with a plurality of or at least one first clamping portion 1112 extending in a direction perpendicular to the first direction, the pressing plate 15 is provided with a second clamping portion 131, the flexible slider 13 is provided with at least one second clamping portion 131 in clamping fit with the first clamping portion 1112 and a fourth clamping portion 132 in clamping fit with the third clamping portion 151, the flexible slider can enter a state of being disengaged from clamping in a sliding process along the first direction, when the flexible slider is disengaged from clamping, the pressing plate 15 is jacked up along the guide groove, the reset piece 14 is compressed, when the first clamping portion 1112 corresponds to the second clamping portion 131 and the third clamping portion 151 corresponds to the fourth clamping portion 132, the reset piece 14 rebounds, the pressing plate 15 falls along the guide groove to complete clamping, thereby realizing a door opening and closing buffering effect, and when the first body 11 and the second body 12 are relatively stopped, thereby the cabinet door 3 and the cabinet body 2 are relatively stopped, which is convenient for a user to use.

Specifically, when the cabinet door 3 is opened or closed around the first axis relative to the cabinet body 2, the flexible sliding block 13 is subjected to bending deformation or deformation resetting, and the flexible sliding block 13 slides relative to the sliding cavity 1111; the second clamping portion 131 slides out from the first clamping portion 1112 clamped with the second clamping portion, and the pressing plate 15 abuts against the reset piece 14 to enable the second clamping portion 131 to completely slide out from the first clamping portion 1112 clamped with the second clamping portion with the cavity wall close to the sliding cavity 1111 until the reset piece 14 resets to enable the pressing plate 15 to abut against the flexible slider 13, so that one of the second clamping portions 131 and the first clamping portion 1112 are clamped to be changed into the other second clamping portion 131 and the first clamping portion 1112, and the cabinet door 3 is located in different opening states.

The flexible sliding block 13 is rotatably connected with the second body 12, and compared with a fixed connection mode, the flexible sliding block 13 is small in deformation degree and not easy to damage when deforming along the circumferential direction.

In this embodiment, the first axis is on the right side of the door, and the second axis is on the left side of the first axis, so when the door body is opened counterclockwise (in a top view), the flexible slider 13 deforms counterclockwise in the circumferential direction, and when the door body is closed, the flexible slider 13 recovers clockwise in the circumferential direction, so that the flexible slider 13 repeatedly moves in the first direction.

Example two:

the embodiment having the restoring member 14 and the pressure plate 15, differs from the embodiment in that only the restoring member 14,

the reset piece 14 acts on the cavity wall of the sliding cavity 1111 and one side of the flexible slider 13 departing from the first clamping portion 1112 along the extending direction of the first clamping portion 1112, so that the second clamping portion 131 is in clamping fit when corresponding to the first clamping portion 1112, clamping is completed under the action of the reset piece 14 when the second clamping portion 131 is arranged to correspond to the first clamping portion 1112, and after clamping is completed, clamping is not easily disengaged due to the action of the reset piece 14, and clamping is prevented from being disengaged when vibration or accidental collision occurs; and the restoring piece 14 and the first body 11 are clamped on two sides of the flexible sliding block 13 under the action force of the restoring piece 14, and the flexible sliding block 13 is not easy to separate.

The adjusting member 112 is screwed with the base 111 along the extending direction of the first clamping portion 1112 and acts on one end of the resetting member 14, the other end of the resetting member 14 acts on the slider, the acting force of the resetting member 14 is changed by the feeding or the retreating of the adjusting member 112 relative to the base 111, so that the tightness during clamping is adjusted, and a user can adjust the state of being suitable for parking and being convenient for opening and closing the door for convenient use.

Example three:

referring to fig. 7, the cabinet includes a cabinet body 2, a cabinet door 3, a hinge 4 and a hinge 1 of the above embodiment, the cabinet body 2 and the cabinet door 3 are rotatably connected around a first axis, wherein a first body 11 is fixedly connected to one of the cabinet body 2 and the cabinet door 3, and a second body 12 is fixedly connected to the other of the cabinet body 2 and the cabinet door 3. Because on following the first axial direction, this hinge 1 can't give cabinet door 3 holding power, consequently, need rotate between the cabinet body 2 and cabinet door 3 and connect to provide the holding power for cabinet door 3 through the cabinet body 2, cabinet door 3 can not the tenesmus. Hinge 4 includes two page boards of rotating the connection around first axis in this embodiment, and two page boards rigid coupling respectively in the cabinet body 2 and cabinet door 3 to realize that the cabinet body 2 provides the holding power for cabinet door 3.

Of course, the rotation connection can also be realized through the matching of the rotation pin and the rotation groove, and will not be described in detail herein.

The description of the above specification and examples is intended to illustrate the scope of the invention, but should not be construed as limiting the scope of the invention. Modifications, equivalents and other improvements which may be made to the embodiments of the invention or to some of the technical features thereof by a person of ordinary skill in the art through logical analysis, reasoning or limited experimentation in light of the above teachings of the invention or the above embodiments are intended to be included within the scope of the invention.

Claims (9)

1. A hinge is suitable for being arranged on a cabinet body (2) and a cabinet door (3), wherein the cabinet body (2) and the cabinet door (3) are connected in a rotating way around a first axis; the method is characterized in that: comprises that

The first body (11) is suitable for being fixedly connected with one of the cabinet body (2) and the cabinet door (3), and is provided with a sliding cavity (1111) and at least one first clamping part (1112), and the first clamping part (1112) is represented as a clamping groove or a protrusion;

a second body (12) suitable for being solidly connected to the other of said cabinet body (2) and said cabinet door (3);

one end of the flexible sliding block (13) is arranged in the sliding cavity (1111), and the other end of the flexible sliding block extends out of the sliding cavity (1111) and is rotationally connected with the second body (12) around a second axis parallel to the first axis; one side surface of the flexible sliding block (13) is provided with at least two second clamping parts (131) which are suitable for being clamped and matched with the first clamping parts (1112);

the pressing plate (15) is abutted against the other side of the flexible sliding block (13);

the resetting piece (14) acts on the pressure plate (15) and the cavity wall of the sliding cavity (1111) to enable the pressure plate (15) to be abutted against the other side of the flexible sliding block (13), and the second clamping portion (131) is in clamping fit with the first clamping portion (1112) when corresponding;

when the cabinet door (3) is opened or closed relative to the cabinet body (2) around a first axis, the flexible sliding block (13) is bent or deformed to reset, and the flexible sliding block (13) slides relative to the sliding cavity (1111); second joint portion (131) is from first joint portion (1112) roll-off rather than the joint, just clamp plate (15) support reset piece (14) with be close to the chamber wall of sliding chamber (1111) makes second joint portion (131) from first joint portion (1112) complete roll-off rather than the joint, until reset piece (14) reset and make clamp plate (15) support flexible slider (13), make one of them second joint portion (131) with first joint portion (1112) joint is changed into another second joint portion (131) with first joint portion (1112) joint, so that cabinet door (3) are located different open mode.

2. A hinge as defined in claim 1, wherein: the first body (11) comprises a base body (111) and an adjusting piece (112), the sliding cavity (1111) and the first clamping part (1112) are arranged on the base body (111), the adjusting piece (112) is configured and suitable for being operated to be in threaded connection with the base body (111) and act on one end of the resetting piece (14), and the other end of the resetting piece (14) acts on the pressure plate (15).

3. A hinge as defined in claim 2, wherein: the pressing plate (15) is also provided with a plurality of third clamping parts (151), and the third clamping parts (151) are clamping grooves or bulges; flexible slider (13) be equipped with at least two be suitable for with third joint portion (151) joint complex fourth joint portion (132), third joint portion (151) with fourth joint portion (132) with first joint portion (1112) with second joint portion (131) cooperate simultaneously or break away from the cooperation simultaneously.

4. A hinge as defined in claim 3, wherein: the first clamping part (1112) and the third clamping part (151) are arc-shaped clamping grooves or bulges.

5. A hinge as defined in claim 1, wherein: the first body (11) is provided with a guide groove extending in a direction perpendicular to the wall of the sliding cavity (1111), and the pressing plate (15) is provided with a guide block (152) matched with the guide groove.

6. A hinge is suitable for being arranged on a cabinet body (2) and a cabinet door (3), wherein the cabinet body (2) and the cabinet door (3) are connected in a rotating way around a first axis; the method is characterized in that: comprises that

The first body (11) is suitable for being fixedly connected with one of the cabinet body (2) and the cabinet door (3), and is provided with a sliding cavity (1111) and at least one first clamping part (1112), and the first clamping part (1112) is represented as a clamping groove or a protrusion;

a second body (12) suitable for being solidly connected to the other of said cabinet body (2) and said cabinet door (3);

one end of the flexible sliding block (13) is arranged in the sliding cavity (1111), and the other end of the flexible sliding block extends out of the sliding cavity (1111) and is rotationally connected with the second body (12) around a second axis parallel to the first axis; one side surface of the flexible sliding block (13) is provided with at least one second clamping part (131) which is suitable for being clamped and matched with the first clamping part (1112);

a reset piece (14) acting on the flexible slide block (13) and the cavity wall of the slide cavity (1111) to enable the second clamping part (131) to be in clamping fit when corresponding to the first clamping part (1112);

when the cabinet door (3) is opened or closed relative to the cabinet body (2) around a first axis, the flexible sliding block (13) is bent or deformed to reset, and the flexible sliding block (13) slides relative to the sliding cavity (1111); second joint portion (131) is from first joint portion (1112) roll-off rather than the joint, just flexible slider (13) support reset piece (14) in order to be close to the chamber wall of slip chamber (1111) makes second joint portion (131) are from first joint portion (1112) complete roll-off rather than the joint, until reset piece (14) reset and support flexible slider (13), make one of them second joint portion (131) with first joint portion (1112) joint is changed into another second joint portion (131) with first joint portion (1112) joint, so that cabinet door (3) are located different open mode.

7. A hinge as defined in claim 6, wherein: the first body (11) comprises a base body (111) and an adjusting piece (112), the sliding cavity (1111) and the first clamping part (1112) are arranged on the base body (111), the adjusting piece (112) is configured to be screwed with the base body (111) and act on one end of the resetting piece (14) when being operated, and the other end of the resetting piece (14) acts on the flexible sliding block (13).

8. A cabinet, characterized in that: comprising a cabinet body (2), a cabinet door (3) and a hinge (1) according to any one of claims 1 to 5 or a hinge (1) according to claim 6 or 7, the cabinet body (2) and the cabinet door (3) being rotatably connected about a first axis, wherein the first body (11) is fixedly connected to one of the cabinet body (2) and the cabinet door (3), and the second body (12) is fixedly connected to the other of the cabinet body (2) and the cabinet door (3).

9. The cabinet of claim 8, wherein: still include hinge (4), hinge (4) include two around the first axis rotation connected page or leaf board, two page or leaf board respectively the rigid coupling in the cabinet body (2) with cabinet door (3).

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