CN212698207U - Supporting component, storage mechanism and storage cabinet - Google Patents

Abstract

The utility model relates to a storing field provides a supporting component, puts thing mechanism and locker. This supporting component includes: a housing having a first opening and a second opening formed in a mounting surface thereof; the connecting rod is arranged in the shell, a first supporting part corresponding to the first opening is arranged at the first end of the connecting rod, and a second supporting part corresponding to the second opening is arranged at the second end of the connecting rod; the connecting rod is rotatably connected to the shell through an installation position between the first supporting part and the second supporting part, so that the connecting rod is switched between a first pressing state and a second pressing state: in the first pressing state, the first supporting part is hidden in the first opening, and the second supporting part extends out of the second opening; in the second pressing state, the first supporting part extends out of the first opening, and the second supporting part is hidden in the second opening. The utility model discloses simple structure, assembly are pleasing to the eye, and one of them stretches out the casing in first supporting part and the second supporting part, and the other just hides in the casing, and consequently the interval between first supporting part and the second supporting part is not restricted.

Description

Supporting component, storage mechanism and storage cabinet

Technical Field

The utility model relates to a storing technical field especially relates to a supporting component, puts thing mechanism and locker.

Background

The existing bottle frame is usually fixed on a door body of a refrigerator in a clamping manner, the side walls of two sides of the bottle frame are integrally formed with bulges, two sides of a cavity of the door body are respectively formed with a plurality of hangers in an adsorption manner from top to bottom, and each hanger is provided with a clamping groove. When the bottle frame is installed, the bottle frame is horizontally pushed between two side walls of the concave cavity, and the bulge of the bottle frame is positioned between two vertically adjacent hanging lugs; then press the bottle frame downwards to make the bulge of the bottle frame clamped with the clamping groove of the hanger below the bulge. In order to ensure that the bottle frame is horizontally pushed into the cavity, the hanging lugs cannot block the movement of the bottle frame, the distance between every two adjacent hanging lugs must be larger than the distance between the upper edge of the bottle frame and the lower edge of the protrusion of the bottle frame, otherwise, the bottle frame cannot be mounted on the door body, the forming positions of the hanging lugs are limited, and the mounting positions of the bottle frame are limited.

SUMMERY OF THE UTILITY MODEL

The present invention aims at least solving one of the technical problems existing in the prior art or the related art. Therefore, the utility model provides a simple structure, the assembly is pleasing to the eye, the not limited supporting component of interval between first supporting part and the second supporting part.

The utility model discloses still provide one kind and put thing mechanism

The utility model discloses still provide a locker.

According to the utility model discloses support assembly of first aspect embodiment includes:

a housing having a first opening and a second opening formed in a mounting surface thereof;

the connecting rod is arranged in the shell, a first supporting part corresponding to the first opening is arranged at the first end of the connecting rod, and a second supporting part corresponding to the second opening is arranged at the second end of the connecting rod; the connecting rod is rotatably connected to the housing through an installation position between the first supporting portion and the second supporting portion, so that the connecting rod is switched between a first pressing state and a second pressing state: in the first pressing state, the first supporting part is hidden in the first opening, and the second supporting part extends out of the second opening; in the second pressing state, the first supporting part extends out of the first opening, and the second supporting part is hidden in the second opening.

According to the utility model discloses the supporting component, one of them stretches out the casing in first supporting part and the second supporting part, and the other one will be hidden in the casing, and consequently the interval between first supporting part and the second supporting part can not influence the installation of treating support piece, that is to say, interval between first supporting part and the second supporting part is not restricted. In addition, when one of the first supporting part and the second supporting part extends out of the shell to load the to-be-supported part, the other one is hidden in the shell, so that the appearance is obviously improved.

In addition, according to the utility model discloses the supporting component, can also have following additional technical characterstic:

according to an embodiment of the present invention, the first end and the second end of the connecting rod are both provided with a long hole extending along the length direction thereof, and the first supporting portion and the second supporting portion are rotatably connected to the corresponding long holes through fasteners, respectively; the size of the first opening is matched with that of the first supporting part, and the size of the second opening is matched with that of the second supporting part.

According to an embodiment of the present invention, the connecting rod is provided with a limit hole group, the limit hole group comprises a first limit hole and a second limit hole which are sequentially arranged along a direction perpendicular to the length direction of the connecting rod; the inner wall of the shell is provided with a limiting piece, and the limiting piece is used for being in limiting fit with the first limiting hole in the first pressing state and being in limiting fit with the second limiting hole in the second pressing state.

According to the utility model discloses an embodiment, the locating part includes spring and ball, the mounting hole has been seted up to the casing, the one end of spring is fixed in the mounting hole, the other end orientation of spring spacing punch combination extend and with the ball is connected.

According to the utility model discloses an embodiment, the locating part is ripples pearl screw, the inner wall of mounting hole be formed with ripples pearl screw thread fit's internal thread.

According to the utility model discloses an embodiment, first supporting part with between the installation position with all be equipped with between the second supporting part spacing punch combination.

According to the utility model discloses an embodiment, two spacing punch combination is located respectively the relative both sides of connecting rod.

According to the utility model discloses put thing mechanism of second aspect embodiment, including the supporter, the both sides of supporter all are equipped with a plurality of the aforesaid support assembly, the supporter is born an arm of and is put first supporting part or on the second supporting part.

According to the utility model discloses an embodiment, the edge of the bottom surface of supporter be formed with the recess of supporting component one-to-one, the recess is used for holding first supporting part or second supporting part.

According to an embodiment of the present invention, the shelf is a shelf, a storage box or a bottle frame.

According to the utility model discloses locker of third aspect embodiment, including the cabinet body and the aforesaid put thing mechanism, the casing is located inside the lateral wall of the cabinet body, the lateral wall of the cabinet body seted up with first trompil with the through-hole that the second trompil corresponds.

According to an embodiment of the present invention, the storage cabinet is a refrigerator, a cupboard or a showcase.

The embodiment of the utility model provides an in above-mentioned one or more technical scheme, one of following technological effect has at least:

the utility model provides a supporting component just can drive the connecting rod through pressing one of them in first supporting part and the second supporting part and rotate when using, and then makes another in first supporting part and the second supporting part stretch out the casing. It can be seen that one of the first supporting portion and the second supporting portion extends out of the housing, and the other one is hidden in the housing, so that the distance between the first supporting portion and the second supporting portion does not affect the installation of the to-be-supported member, that is, the distance between the first supporting portion and the second supporting portion is not limited. In addition, when one of the first supporting part and the second supporting part extends out of the shell to load the to-be-supported part, the other one is hidden in the shell, so that the appearance is obviously improved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a connecting rod according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a support assembly according to an embodiment of the present invention;

fig. 3 is an installation diagram of a placement mechanism according to an embodiment of the present invention;

fig. 4 is an installation schematic view of another angle of the article placing mechanism according to the embodiment of the present invention;

fig. 5 is an enlarged schematic view at a of fig. 4.

Reference numerals:

100: a housing; 101: a first opening; 102: a second opening; 103: mounting holes;

104: a through hole; 200: a connecting rod; 201. a first limit hole; 202: a second limiting hole;

203: a rotating shaft hole; 210: a first support section; 220: a second support portion;

300: a ball screw; 400: a screw; 500: a rack; 501: a groove;

600: a cabinet body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Referring to fig. 1 and 2, a support assembly according to an embodiment of the present invention includes a housing 100 and a connecting rod 200, wherein a first opening 101 and a second opening 102 are formed on a mounting surface of the housing 100; the connecting rod 200 is arranged in the shell 100, a first supporting part 210 corresponding to the first opening 101 is arranged at a first end of the connecting rod 200, and a second supporting part 220 corresponding to the second opening 102 is arranged at a second end of the connecting rod 200; the link 200 is rotatably coupled to the housing 100 at a mounting position between the first and second support portions 210 and 220 to switch the link 200 between a first pressing state and a second pressing state: in the first pressing state, the first supporting portion 210 is hidden in the first opening 101, and the second supporting portion 220 extends out of the second opening 102; in the second pressing state, the first supporting portion 210 extends out of the first opening 101, and the second supporting portion 220 is hidden in the second opening 102.

As shown in fig. 1, the following describes a method for using the support assembly in the embodiment of the present invention, taking the first support portion 210 above the second support portion 220 as an example:

if the position of the supporting member is to be raised, the second supporting portion 220 is pressed. Because the connecting rod 200 is rotatably connected to the housing 100 through the mounting position between the first supporting portion 210 and the second supporting portion 220, the connecting rod 200 rotates counterclockwise around the mounting position under the driving of the pressure, so as to drive the second supporting portion 220 to enter the housing 100, i.e., to be hidden in the second opening 102, and the first supporting portion 210 extends out of the first opening 101. At this time, the first supporting portion 210 may be used to load the member to be supported.

Similarly, if the position of the supporting member is to be lowered, the first supporting portion 210 is pressed. The lower link 200 is driven by the pressure to rotate clockwise around the installation position, so as to drive the first supporting portion 210 to enter the housing 100, i.e. to be hidden in the first opening 101, and the second supporting portion 220 to extend out of the second opening 102. At this time, the first supporting portion 210 is hidden in the first opening 101, so that no matter the to-be-supported member is placed on the second supporting portion 220 from top to bottom or horizontally pushed onto the second supporting portion 220 from front to back, the first supporting portion 210 does not obstruct the movement of the to-be-supported member, that is, the distance between the first supporting portion 210 and the second supporting portion 220 does not affect the installation of the to-be-supported member.

It can be seen that, when the support assembly of the embodiment of the present invention is used, the connecting rod 200 can be driven to rotate by pressing one of the first support portion 210 and the second support portion 220, so that the other one of the first support portion 210 and the second support portion 220 extends out of the housing 100. It can be seen that one of the first supporting portion 210 and the second supporting portion 220 extends out of the housing 100, and the other one is hidden in the housing 100, so that the distance between the first supporting portion 210 and the second supporting portion 220 does not affect the installation of the support to be supported, that is, the distance between the first supporting portion 210 and the second supporting portion 220 is not limited. In addition, when one of the first supporting portion 210 and the second supporting portion 220 extends out of the housing 100 to load the supporting member, the other one is hidden in the housing 100, so that the appearance is remarkably improved.

The first supporting portion 210 and the second supporting portion 220 may be fixedly connected to the link 200, or may be rotatably connected to the link 200. When the first and second support parts 210 and 220 are fixedly coupled with the link 200, the first and second support parts 210 and 220 may be hooks, such as steel wires, and at this time, the edge to be supported may be provided with a hanging hole to be matched with the first or second support part 210 or 220. When the first supporting portion 210 or the second supporting portion 220 is hooked on the to-be-supported member through the hanging hole, the edge of the to-be-supported member is clamped at the connection position of the first supporting portion 210 or the second supporting portion 220 and the connecting rod 200, and at this time, the acting force applied to the connection position of the first supporting portion 210 or the second supporting portion 220 and the connecting rod 200 is downward and vertical, so that the connecting rod 200 cannot rotate.

Of course, in order to ensure that the first supporting portion 210 and the second supporting portion 220 can be kept horizontal when extending out of the housing 100, that is, in order to ensure that the first supporting portion 210 and the second supporting portion 220 move along the axial direction of the first opening 101 and the second opening 102, respectively, the first supporting portion 210 and the second supporting portion 220 are rotatably connected with the connecting rod 200, specifically, the first end and the second end of the connecting rod 200 are both provided with elongated holes extending along the length direction thereof, and the first supporting portion 210 and the second supporting portion 220 are rotatably connected with the corresponding elongated holes through fasteners, respectively; the size of the first opening 101 is adapted to the size of the first support portion 210, the size of the second opening 102 is adapted to the size of the second support portion 220, and the first support portion 210 and the second support portion 220 are both rotatably connected to the link rod 200. For example, when the first and second openings 101 and 102 are circular holes, the first support portion 210 is a cylinder having a diameter equal to or slightly smaller than the inner diameter of the first opening 101, and the second support portion 220 is a cylinder having a diameter equal to or slightly smaller than the inner diameter of the second opening 102. Of course, the first and second holes 101 and 102 may be holes having other shapes such as an elliptical hole and a polygonal hole, and in this case, the shapes of the first and second support portions 210 and 220 are the same as those of the first and second holes.

Taking the first opening 101 as an example: since the size of the first opening 101 is adapted to the size of the first supporting portion 210, when the first supporting portion 210 is pressed, the first supporting portion 210 is constrained by the inner wall of the first opening 101, and the first supporting portion 210 moves along the axial direction of the first opening 101 under the driving of the pressure, so that the link rod 200 rotates and moves up and down relative to the first supporting portion 210, and further the link rod 200 rotates around the installation position thereof. In this process, the first supporting portion 210 is gradually hidden in the first opening 101, and the second supporting portion 220 gradually extends out of the second opening 102.

Further, the first supporting portion 210 or the second supporting portion 220 includes a supporting plate and a boss, one side of the supporting plate is rotatably connected to the elongated hole through a bolt, and the other side of the supporting plate is connected to the boss. The diameter of the support plate is larger than that of the convex column, so as to reduce the friction between the first support portion 210 and the first opening 101 or between the second support portion 220 and the second opening 102.

As shown in fig. 1, the connecting rod 200 is provided with a limit hole group, and the limit hole group comprises a first limit hole 201 and a second limit hole 202 which are sequentially arranged along the length direction of the connecting rod 200; the inner wall of the housing 100 is formed with a limiting member, which is used for limiting and matching with the first limiting hole 201 in the first pressing state and for limiting and matching with the second limiting hole 202 in the second pressing state.

As shown in fig. 1, the following description will be made by taking an example in which the limiting hole is disposed between the mounting position of the connecting rod 200 and the second supporting portion 220, and the first limiting hole 201 is disposed on the right side of the second limiting hole 202:

when the first supporting portion 210 is pressed, the connecting rod 200 rotates clockwise around the installation position thereof, the first limiting hole 201 approaches the limiting member, and the second limiting hole 202 is far away from the limiting member; when the position-limiting element is inserted into the first position-limiting hole 201, the first supporting portion 210 is just hidden in the first opening 101, and meanwhile, the second supporting portion 220 extends out of the second opening 102. At this time, the link 200 is restrained by the stopper so as not to rotate and is maintained in the first pressed state.

Similarly, when the second supporting portion 220 is pressed, the connecting rod 200 rotates counterclockwise around the mounting position thereof, the first limiting hole 201 is far away from the limiting member, and the second limiting hole 202 approaches the limiting member; when the position-limiting element is inserted into the second position-limiting hole 202, the second supporting portion 220 is just hidden in the second opening 102, and at the same time, the first supporting portion 210 extends out of the first opening 101. At this time, the link 200 is restrained by the stopper so as not to rotate and is maintained in the second pressed state.

The limiting member includes a spring and a ball, the housing 100 has a mounting hole 103, one end of the spring is fixed in the mounting hole 103, and the other end of the spring extends toward the limiting hole set and is connected to the ball. Taking the first limiting hole 201 and the ball as an example, during the clockwise rotation of the connecting rod 200, the ball slides relative to the surface of the connecting rod 200, and the surface of the connecting rod 200 presses the spring through the ball, so that the spring is compressed and deformed. With the rotation of the connecting rod 200, when the first position-limiting hole 201 is aligned with the mounting hole 103, the ball will be inserted into the first position-limiting hole 201 at the driving lower part of the spring. At this time, the link 200 cannot be rotated further under the restriction of the balls.

Of course, for convenience of installation and simplification of the manufacturing process, the limiting member may be directly the wave ball screw 300, and at this time, an inner wall of the installation hole 103 is formed with an internal thread which is in threaded fit with the wave ball screw 300. When the installation is carried out, the wave ball screw 300 is only needed to be screwed into the installation hole 103.

As shown in fig. 1, a set of limit holes is provided between the first support portion 210 and the installation position of the link 200, and between the installation position of the link 200 and the second support portion 220. In addition, considering that the surface of the link 200 presses the spring through the balls during the rotation of the link 200, and the spring also applies a certain pressure to the link 200, that is, the spring applies a force perpendicular to the surface of the link 200 to the link 200, two limit hole sets are respectively disposed at opposite sides of the link 200 in order to ensure that the forces on both sides of the link 200 during the rotation of the link 200, that is, the front and rear sides in fig. 1, are balanced. For example, two limit hole sets are respectively disposed at the front and rear sides of the connecting rod 200, and in this case, the limit members disposed on the housing 100 are respectively disposed at the front and rear sides of the connecting rod 200. The terms "front" and "rear" used herein refer to the mounting position of the support assembly on the cabinet, the side of the cabinet where the door is provided is the front side, and the side opposite to the door is the rear side, the support assembly is fixed inside the left or right side wall of the cabinet, and the mounting surface of the housing 100 faces the left or right side wall of the cabinet.

Take the first limiting hole 201 between the first supporting portion 210 and the mounting position of the connecting rod 200 to be located on the left side of the second limiting hole 202, and the first limiting hole 201 between the mounting position of the connecting rod 200 and the second supporting portion 220 to be located on the left side of the second limiting hole 202 as an example:

when the first supporting portion 210 is pressed, the connecting rod 200 rotates clockwise around the installation position thereof, the first limiting hole 201 between the first supporting portion 210 and the installation position of the connecting rod 200 approaches the corresponding limiting member, and the second limiting hole 202 is far away from the limiting member; meanwhile, the first position-limiting hole 201 between the second supporting portion 220 and the installation position of the connecting rod 200 is close to the corresponding position-limiting member, and the second position-limiting hole 202 is far from the position-limiting member. In the process, the acting forces applied to the connecting rod 200 by the two limiting members are the same in magnitude and opposite in direction, and are just offset. With the rotation of the connecting rod 200, when the first limiting hole 201 between the first supporting portion 210 and the installation position of the connecting rod 200 is in limiting fit with the corresponding limiting member, the first limiting hole 201 between the second supporting portion 220 and the installation position of the connecting rod 200 is also in limiting fit with the corresponding limiting member.

Similarly, when the second supporting portion 220 is pressed, the connecting rod 200 rotates counterclockwise around the mounting position thereof, the first limiting hole 201 between the first supporting portion 210 and the mounting position of the connecting rod 200 is far away from the corresponding limiting member, and the second limiting hole 202 approaches to the limiting member; meanwhile, the first limiting hole 201 between the second supporting portion 220 and the installation position of the connecting rod 200 is far away from the corresponding limiting member, and the second limiting hole 202 approaches the limiting member. In the process, the acting forces applied to the connecting rod 200 by the two limiting members are the same in magnitude and opposite in direction, and are just offset. With the rotation of the connecting rod 200, when the second position-limiting hole 202 between the first supporting portion 210 and the installation position of the connecting rod 200 is in position-limiting fit with the corresponding position-limiting member, the second position-limiting hole 202 between the second supporting portion 220 and the installation position of the connecting rod 200 is also in position-limiting fit with the corresponding position-limiting member.

In order to facilitate the installation of the link 200, the installation surface of the housing 100 is formed with a long hole communicating the first opening 101 and the second opening 102, and the shape of the long hole is adapted to the shape of the link 200 so that the link 200 is installed in the housing 100 through the long hole, the first opening 101 and the second opening 102. A rotating shaft hole 203 is formed at the mounting position of the connecting rod 200, through holes 104 and threaded holes corresponding to the rotating shaft hole 203 are formed at two opposite sides of the shell 100, the aperture of the rotating shaft hole 203 is larger than the diameter of the screw 400, and the threaded holes are used for matching the screw 400. When the connecting rod 200 and the housing 100 are assembled, the end of the screw 400 is inserted through the through hole 104 and the rotating shaft hole 203 in order and then screwed into the threaded hole. Since the hole diameter of the rotation shaft hole 203 is larger than the diameter of the screw 400, the screw 400 does not affect the rotation of the connecting rod 200.

In addition, as shown in fig. 3 to 5, an embodiment of the present invention further provides a storage mechanism, the storage mechanism includes a storage rack 500, a plurality of support assemblies are disposed on two sides of the storage rack 500, and the storage rack 500 is placed on the first support portion 210 or the second support portion 220.

In order to improve the stability of the article carrier 500, the edge of the bottom surface of the article carrier 500 is formed with a groove 501 corresponding to the support components one by one, and the groove 501 is used for accommodating the first support part 210 or the second support part 220. It should be noted that the rack 500 can be, but is not limited to, a shelf, a storage box, or a bottle frame.

Furthermore, the embodiment of the utility model provides a locker, this locker include the cabinet body 600 with above-mentioned thing mechanism of putting, inside casing 100 located the lateral wall of the cabinet body 600, the through-hole that corresponds with first trompil 101 and second trompil 102 was seted up to the lateral wall of the cabinet body 600. The storage cabinet may be, but is not limited to, a refrigerator, a cupboard or a showcase. Further, the cabinet body 600 includes a cabinet body and a door body rotatably connected to the cabinet body. The supporting component can be arranged on the cabinet body and can also be arranged on the door body. When the support assembly is disposed in the inner wall of the cabinet body, the supporter 500 may be a storage box or a shelf. When the supporting component is disposed in the inner wall of the door body, the article placing rack 500 may be a bottle frame.

Take the both sides of supporter 500 all to be equipped with two supporting component, casing 100 locate in the lateral wall of the door body as an example:

the first supporting portions 210 of the four supporting members are sequentially pressed to be hidden in the first opening 101. Meanwhile, the four second supporting parts 220 extend out of the corresponding second openings 102 and through holes, so that the four corners of the article carrier 500 can be respectively loaded on the four second supporting parts 220. Because the casing 100 is located in the side wall of the door body, when the first supporting portion 210 is hidden in the first opening 101, the first supporting portion 210 is located in the side wall of the door body, and therefore the smoothness and the attractiveness of the inner wall of the door body are guaranteed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (12)

1. A support assembly, comprising:

a housing having a first opening and a second opening formed in a mounting surface thereof;

the connecting rod is arranged in the shell, a first supporting part corresponding to the first opening is arranged at the first end of the connecting rod, and a second supporting part corresponding to the second opening is arranged at the second end of the connecting rod; the connecting rod is rotatably connected to the housing through an installation position between the first supporting portion and the second supporting portion, so that the connecting rod is switched between a first pressing state and a second pressing state: in the first pressing state, the first supporting part is hidden in the first opening, and the second supporting part extends out of the second opening; in the second pressing state, the first supporting part extends out of the first opening, and the second supporting part is hidden in the second opening.

2. The support assembly according to claim 1, wherein the first end and the second end of the connecting rod are both provided with a long hole extending along the length direction of the connecting rod, and the first support part and the second support part are respectively rotatably connected with the corresponding long holes through fasteners; the size of the first opening is matched with that of the first supporting part, and the size of the second opening is matched with that of the second supporting part.

3. The support assembly according to claim 1, wherein the connecting rod is provided with a limit hole group, and the limit hole group comprises a first limit hole and a second limit hole which are sequentially arranged along a direction vertical to the length direction of the connecting rod; the inner wall of the shell is provided with a limiting piece, and the limiting piece is used for being in limiting fit with the first limiting hole in the first pressing state and being in limiting fit with the second limiting hole in the second pressing state.

4. The support assembly of claim 3, wherein the limiting member comprises a spring and a ball, the housing defines a mounting hole, one end of the spring is fixed in the mounting hole, and the other end of the spring extends toward the limiting hole and is connected to the ball.

5. The support assembly of claim 4, wherein the retaining member is a wave ball screw, and the inner wall of the mounting hole is formed with an internal thread that is threadedly engaged with the wave ball screw.

6. The support assembly of claim 4, wherein the set of stop holes are disposed between the first support portion and the mounting location and between the mounting location and the second support portion.

7. The support assembly of claim 6, wherein two sets of limit holes are provided on opposite sides of the connecting rod.

8. A storage mechanism comprises a storage rack, and is characterized in that a plurality of support assemblies according to any one of claims 1 to 7 are arranged on two sides of the storage rack, and the storage rack is placed on the first support part or the second support part.

9. The storage mechanism as claimed in claim 8, wherein the bottom surface of the storage rack has a groove formed at an edge thereof corresponding to the support member, the groove being adapted to receive the first support portion or the second support portion.

10. The storage mechanism as claimed in claim 8, wherein the shelf is a shelf, a storage box or a bottle frame.

11. A storage cabinet, comprising a cabinet body and the storage mechanism as claimed in any one of claims 8 to 10, wherein the housing is disposed inside a sidewall of the cabinet body, and the sidewall of the cabinet body is opened with a through hole corresponding to the first opening and the second opening.

12. A cabinet according to claim 11, wherein the cabinet is a refrigerator, cupboard or showcase.

Images