CN114710915A

CN114710915A - Storage assembly and electronic equipment with same

Info

Publication number: CN114710915A
Application number: CN202210266553.6A
Authority: CN
Inventors: 王涛
Original assignee: Beijing Goertek Technology Co Ltd
Current assignee: Beijing Goertek Technology Co Ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-07-05
Anticipated expiration: 2042-03-17
Also published as: CN114710915B

Abstract

The application discloses a storage assembly and an electronic device with the same, wherein the storage assembly comprises a shell, wherein a cavity with an opening is defined in the shell; the first movable piece is arranged in the cavity, one part of the first movable piece is movable between an initial position and a storage position, when the first movable piece is located at the initial position, the distance between the first movable piece and the opening is a first distance, when the first movable piece is located at the storage position, the distance between the first movable piece and the opening is a second distance, and the first distance is smaller than the second distance; the limiting piece is arranged close to the opening and can move between a locking position and an unlocking position; the transmission assembly is connected with the first moving piece and the limiting piece, the limiting piece is located at an unlocking position under the condition that the first moving piece is located at an initial position, and the limiting piece is located at a locking position under the condition that the first moving piece is located at a storage position. Should put the thing subassembly and have the advantage of the object access of being convenient for.

Description

Storage assembly and electronic equipment with same

Technical Field

This application belongs to wearable technical field of intelligence, specifically, this application relates to one kind puts thing subassembly and should put electronic equipment of thing subassembly with using.

Background

Many products require a design to limit the movement of the object, such as the position of the battery during the loading and unloading process of the battery. The limiting structure in the prior art has the defects of complex structure, large occupied space, inconvenience in operation and the like. When current transmission assembly is used for the wearable equipment of intelligence, need comparatively complicated structure to realize the storage of components and parts such as battery and take out usually, and can lead to the wearable equipment of intelligence volume great.

Disclosure of Invention

It is an object of the present application to provide an improved storage assembly that can solve the technical problem of the prior art of being inconvenient for storing and taking objects.

According to a first aspect of the present application, there is provided a storage assembly comprising: a housing defining a chamber therein having an opening; the first movable piece is partially arranged in the chamber and can move between an initial position and a placement position, when the first movable piece is located at the initial position, the distance between the first movable piece and the opening is a first distance, when the first movable piece is located at the placement position, the distance between the first movable piece and the opening is a second distance, and the first distance is smaller than the second distance; a stopper disposed proximate to the opening, the stopper being movable between a locked position and an unlocked position, a portion of the stopper being located in the opening to restrict an object within the cavity from escaping the cavity when the stopper is in the locked position, the stopper being located outside the opening when the stopper is in the unlocked position; the transmission assembly is connected with the first moving piece and the limiting piece, the limiting piece is located at the unlocking position under the condition that the first moving piece is located at the initial position, and the limiting piece is located at the locking position under the condition that the first moving piece is located at the object placing position.

Optionally, the first movable member is movable in a first direction and a second direction, the first direction being opposite to the second direction, the transmission assembly comprising: the first movable piece is movably arranged between a first position and a second position; the second moving part is movably arranged on one side of the first moving part, the second moving part is provided with a matching part matched with the matching part, and the second moving part is connected with the limiting part to drive the limiting part to move.

Optionally, the housing has a through hole disposed opposite to the opening, and one end of the first movable member in the second direction can penetrate through the through hole and extend into the chamber.

Optionally, the storage assembly further comprises: the movable plate is arranged at one end of the first movable member along the second direction and is positioned in the cavity.

Optionally, the transmission assembly further comprises: the third moving part is movably arranged on the shell and is close to the position of the opening and connected with the limiting part, the first moving part is arranged along the first direction, the second moving part drives the third moving part to move so as to be used for driving the limiting part to move between the unlocking position and the locking position.

Optionally, the third movable member is a cam, and the third movable member is connected to the second movable member through a conveyor belt.

Optionally, the locating part is rectangular shape spare, the middle part of locating part with the casing is rotationally connected, the locating part along its length direction's first end with the cam butt, the locating part is as the work end along its length direction's second end, it still includes to put the thing subassembly: the first reset piece is respectively connected with the shell and the limiting piece, and the first reset piece is positioned between the working end and the cam and used for applying an acting force towards or back to the limiting piece.

Optionally, the cam and the first reset piece are located on a side of the limiting piece away from the opening.

Optionally, one side of first moving part is equipped with the installation department, the first end of fitting piece with the installation department movably connects, the second end of fitting piece winds the first end of fitting piece is rotatable.

Optionally, the fitting piece with the installation department is a plurality of respectively, adjacent two spaced apart formation storage tank between the installation department the fitting piece is located under the condition of first position, a side of fitting piece with form first contained angle between the bottom surface of storage tank the fitting piece is located under the condition of second position, a side of fitting piece with form the second contained angle between the bottom surface of storage tank, the angle of second contained angle is less than the angle of first contained angle.

Optionally, the first moving part and the mating part are matched to form a rack, the mating part is a first matching tooth on the rack, the second moving part is a gear, the mating part is a second matching tooth on the gear, and the gear is movable in a clockwise or counterclockwise direction around an axis of the gear.

Optionally, one side of the first movable member is further provided with a limiting portion, and the limiting portion is matched with the matching piece to limit the rotating angle of the matching piece.

Optionally, the transmission assembly further comprises: the second resets the piece, the second resets the piece and locates the first moving part, the second resets at least a part of piece and is located between first position and the second position, the second resets the piece and is used for the drive to be located the fitting piece activity of second position is to first position.

Optionally, the transmission assembly further comprises: the bracket is provided with a limiting groove, and the first moving part is arranged in the limiting groove; the third resets the piece, the third resets the piece and locates the spacing groove, the third resets the piece respectively with first moving part with the leg joint to the first moving part is exerted and is followed first direction or the effort of second direction.

Another aspect of this application has still provided an electronic equipment, and this electronic equipment has adopted above-mentioned thing subassembly of putting.

The utility model provides a technical effect lies in, cooperatees through adopting first moving part, drive assembly and locating part, can realize the in-process at the storage object, and the object gets into the cavity after promptly by the locating part locking, at the in-process that needs take out the object, stretches into the cavity through object or other parts or human body and applys the effort to drive assembly, can make the locating part unblock to light takes out the object. The utility model provides a put the thing subassembly and have succinctly convenient, be fit for big batch volume production, be applicable to advantages such as intelligent wearing isoelectron product field.

Further features of the present application and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which is to be read in connection with the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the application and together with the description, serve to explain the principles of the application.

FIG. 1 is a schematic view of a storage assembly provided herein;

FIG. 2 is an exploded view of the storage assembly provided herein;

FIG. 3 is a schematic view of an angle of engagement of an opening of a storage assembly and a stop provided herein;

FIG. 4 is a schematic view of the cam of the storage assembly of the present application in contact with the stop;

FIG. 5 is a schematic view of the cam of the storage assembly of the present application in contact with the stop;

FIG. 6 is a partial schematic structural view of a drive assembly of the storage assembly provided herein;

FIG. 7 is a partial cross-sectional view of a drive assembly of the storage assembly provided herein;

FIG. 8 is a schematic view of the assembly of the movable panel and the first movable member of the storage assembly provided herein;

FIG. 9 is a schematic view of the engagement member of the storage assembly provided herein in a first position;

FIG. 10 is a schematic view of the engagement member of the storage assembly provided herein in a second position;

FIG. 11 is a schematic view of a resilient tab of the storage assembly provided herein;

FIG. 12 is a schematic view of yet another angle of engagement of the opening and the stop of the storage assembly provided herein;

FIG. 13 is a schematic view of the position limiter of the storage assembly of the present application in an unlocked position;

fig. 14 is a schematic view of the position limiting member of the storage assembly according to the present disclosure in the locking position.

A placement assembly 1000;

a transmission assembly 100;

a first movable member 10; a rolling bearing 11; an initial position 12; an article placement position 13;

a fitting member 20; a left fitting member 21; a right fitting member 22; an avoidance groove 23; a first position 24; a second position 25;

a second movable member 30; the fitting portion 31;

a mounting portion 40; a receiving groove 41; a left mounting portion 42; a right mounting portion 43; a step portion 44; mounting holes 45;

a stopper 50;

a second restoring member 60; a first connecting section 61; an intermediate section 62; a second connection section 63;

a bracket 70; a limit groove 71;

a third restoring member 80;

a rotating shaft 90;

a housing 200; an opening 201; a chamber 202; a through hole 203;

a stopper 210; a lock position 211; an unlocked position 212;

an active plate 220;

a third movable member 230;

a first restoring member 240;

a conveyor belt 250;

an object 300.

Detailed Description

Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

The following describes the storage assembly 1000 according to an embodiment of the present application with reference to the drawings.

As shown in fig. 1 to 14, the storage assembly 1000 according to the embodiment of the present application includes a housing 200, a first movable member 10, a position-limiting member 210, and a transmission assembly 100.

Specifically, the housing 200 defines a chamber 202 having an opening 201 therein, a portion of the first movable member 10 is disposed in the chamber 202, the first movable member 10 is movable between an initial position 12 and a storage position 13, a distance between the first movable member 10 and the opening 201 is a first distance S1 when the first movable member 10 is in the initial position 12, a distance between the first movable member 10 and the opening 201 is a second distance S2 when the first movable member 10 is in the storage position 13, and the first distance S1 is smaller than the second distance S2. The position-limiting member 210 is disposed near the opening 201, as shown in fig. 13 and 14, the position-limiting member 210 is movable between a locking position 211 and an unlocking position 212, when the position-limiting member 210 is in the locking position 211, a part of the position-limiting member 210 is located in the opening 201 to limit the object 300 in the chamber 202 from escaping from the chamber 202, and when the position-limiting member 210 is in the unlocking position 212, the position-limiting member 210 is located outside the opening 201. The transmission assembly 100 is connected to the first movable member 10 and the limiting member 210, wherein when the first movable member 10 is at the initial position 12, the limiting member 210 is at the unlocking position 212, and when the first movable member 10 is at the placement position 13, the limiting member 210 is at the locking position 211.

In other words, the storage assembly 1000 according to the embodiment of the present application mainly includes a housing 200, a first movable member 10, a limiting member 210 and a transmission assembly 100, wherein a cavity 202 is formed in the housing 200, and an opening 201 is further formed in the housing 200, and the opening 201 is communicated with the cavity 202. A user may place an object 300 to be stored, such as a battery, inside the chamber 202 through the opening 201.

As shown in fig. 4, a portion of the first moveable member 10 may extend into the cavity 202 and the first moveable member 10 may be moveable between the initial position 12 and the stowed position 13. When the first moveable member 10 is in the initial position 12, the distance between the first moveable member 10 and the opening 201 is the first distance S1, the first moveable member 10 may be closer to the opening 201, and the object 300 may be located outside the cavity 202. When the object 300 is placed in the cavity 202 through the opening 201, the object 300 or other component or a human body can extend into the cavity 202 to apply a force to the first moveable member 10 to move the first moveable member 10 between the initial position 12 and the storage position 13. For example, the first movable member 10 is driven to move from the initial position 12 to the placement position 13, or to move from the placement position 13 to the initial position 12. When the first moveable member 10 is in the storage position 13, the distance between the first moveable member 10 and the opening 201 is the second distance S2, and at this time, the first moveable member 10 may be farther away from the opening 201, so as to reduce the space occupied by the first moveable member 10 in the cavity 202 and leave more space for storing the object 300 in the cavity 202.

As shown in fig. 13 and 14, the stopper 210 is provided near the opening 201, that is, the stopper 210 is provided near the opening 201, and the stopper 210 is movable between a locking position 211 and an unlocking position 212. When the limiting member 210 is located at the locking position 211, the limiting member 210 is located at the opening 201, that is, when the limiting member 210 is located at the locking position 211, the object 300 can be stopped by the limiting member 210 and the object 300 can be prevented from coming out of the chamber 202 from the opening 201. That is, the locking position 211 is the position 210 of the position limiting member 210 when the object 300 is fixed in the chamber 202, and the position of the position limiting member 210 can block the object 300. The unlocking position 212 is a position of the stopper 210 during the process of taking the object 300 out of the cavity 202 through the opening 201, and the position of the stopper 210 can have an effect of avoiding the object 300. When the stopper 210 is in the unlocking position 212, the stopper 210 moves away from the opening 201, and the object 300 is not obstructed by the stopper 210 when being taken out from the opening 201.

The first movable member 10 and the position-limiting member 210 are connected by the transmission assembly 100, and when the first movable member 10 is located at the initial position 12, the position-limiting member 210 is located at the unlocking position 212 under the transmission action of the transmission assembly 100; when the first movable member 10 is located at the storage position 13, the limiting member 210 is located at the locking position 211 under the driving action of the driving assembly 100.

That is, before the object 300 is stored, the first movable member 10 is located at the initial position 12, and the position-limiting member 210 is located at the locking position 211. When the object 300 needs to be stored, the object 300 is placed in the chamber 202 through the opening 201, and then the first movable element 10 is driven to move from the initial position 12 to the storage position 13 by applying a force to the first movable element 10 through the object 300 or other parts or a human body, at this time, under the action of the transmission assembly 100, the limiting member 210 moves from the unlocking position 212 to the locking position 211, so as to lock the position of the object 300. When the object 300 needs to be taken out, acting force is continuously applied to the first movable member 10 to drive the first movable member 10 to move from the storage position 13 to the initial position 12, and at this time, under the action of the transmission assembly 100, the limiting member 210 moves from the locking position 211 to the unlocking position 212, so that unlocking of the position of the object 300 is realized. Since the first movable member 10 in the initial position 12 is closer to the opening 201 than the first movable member 10 in the storage position 13, the first movable member 10 can apply a force to the object 300 toward the opening 201, so as to push the object 300 in the chamber 202 away from the chamber 202, and even out of the chamber 202, thereby facilitating the user to take out the object 300 from the opening 201.

Therefore, the storage assembly 1000 according to the embodiment of the application mainly includes the housing 200, the first movable member 10, the limiting member 210 and the transmission assembly 100, and by adopting the first movable member 10, the transmission assembly 100 and the limiting member 210 to cooperate with each other, it can be realized that in the process of storing the object 300, the object 300 is locked by the limiting member 210 after entering the cavity 202, and in the process of taking out the object 300, the limiting member 210 can be unlocked by applying an acting force to the transmission assembly 100 through the object 300 or other parts or a human body extending into the cavity 202, so that the object 300 can be taken out easily. The utility model provides a put thing subassembly 1000 has succinct convenience, is fit for big batch volume production, is applicable to advantages such as intelligent wearing isoelectron product field.

According to an embodiment of the present application, the first movable element 10 is movable in a first direction and a second direction, the first direction is opposite to the second direction, the transmission assembly 100 includes a mating element 20 and a second movable element 30, the mating element 20 is movably disposed on the first movable element 10 between a first position 24 and a second position 25, the second movable element 30 is movably disposed on one side of the first movable element 10, the second movable element 30 is provided with a mating portion 31 mating with the mating element 20, and the second movable element 30 is connected to the limiting element 210 to drive the limiting element 210 to move.

When the first movable member 10 moves in the first direction, the mating member 20 is in the first position 24, and the mating member 20 mates with the mating portion 31 and drives the second movable member 30 to move.

When the first movable member 10 is moved in the second direction, the second movable member 30 is stationary and the engagement element 20 is in the second position 25, or the engagement element 20 is driven from the first position 24 to the second position 25 by the engagement portion 31.

The transmission assembly 100 of the present embodiment will be first described in detail.

The transmission assembly 100 of the present embodiment mainly comprises the engaging element 20 and the second movable element 30, wherein the engaging element 20 is movably disposed on the first movable element 10, and the engaging element 20 can follow the first movable element 10 and can also move itself. The second movable member 30 is provided with an engaging portion 31, and the engaging portion 31 can follow the second movable member 30. During the movement of the first movable member 10 along the first direction, the engaging element 20 can cooperate with, for example, engage with, the engaging portion 31, so that the engaging element 20 can move the engaging portion 31, and further, the engaging portion 31 can move the second movable member 30. During the process that the first movable member 10 moves in the second direction, the mating element 20 can recede from the mating portion 31, and the mating element 20 does not apply an acting force to the mating portion 31 or the reaction force of the mating element 20 received by the mating portion 31 can drive the mating element 20 to recede from the mating portion 31, so that the mating portion 31 can be stationary, and the second movable member 30 can be in a stationary state.

The first direction and the second direction are opposite, that is, the first movable member 10 can move along the first direction or the second direction which is opposite, for example, the first direction is the left direction, and the second direction is the right direction; or the first direction is upward, and the second direction is downward, etc., and the invention is not limited thereto.

The engagement member 20 on the first moveable member 10 may already be in the first position 24 or may be moveable from the second position 25 to the first position 24 before the first moveable member 10 is moved in the first direction. When the engaging element 20 is located at the first position 24, at least a portion of the engaging portion 31 is located in front of the engaging element 20 in the first direction, which prevents the engaging element 20 from moving forward along the first direction, and when the engaging element 20 moves forward along the first direction, the engaging element 20 can apply an acting force to the engaging portion 31 sufficient to push the engaging portion 31 to move, so that the engaging portion 31 can drive the second movable element 30 to move.

Before the first movable member 10 moves in the second direction, the engagement portion 31 can move from the first position 24 to the second position 25, or can move from the first position 24 to the second position 25. When the engaging portion 31 is located at the second position 25, the engaging portion 31 can be away from the engaging element 20 in the second direction, and the engaging element 20 is not hindered from moving forward along the second direction, so that the engaging element 20 does not move the engaging portion 31, that is, the second movable element 30 is in a stationary state.

When the first movable member 10 moves in the second direction, the engaging element 20 can be always in the second position 25, or can move from the first position 24 to the second position 25 under the reaction force of the engaging element 20 received by the engaging portion 31. That is, when the first movable member 10 moves in the second direction, the engaging element 20 can move from the first position 24 to the second position 25 under the action of the engaging portion 31, or move from the first position 24 to the second position 25 under the action of the self-gravity of the engaging element 20, or move from the first position 24 to the second position 25 under the action of other elements, such as a return spring, as long as the structure and design that the second movable member 30 remains stationary when the first movable member 10 moves in the second direction are satisfied.

The position and movement of the engagement member 20 when the first movable member 10 is moved in the second direction will now be described.

Situation one

At the end of the movement of the first moveable member 10 in the first direction, the engagement member 20 can move from the first position 24 to the second position 25 under the influence of its own weight or other component. Thus, prior to the first moveable member 10 beginning to move in the second direction, the engagement element 20 can be in the second position 25. Thus, when the first movable member 10 is moved in the second direction, the engagement element 20 can be always in the second position 25 without preventing the engagement element 20 from moving forward in the second direction.

Situation two

At the end of the movement of the first moveable member 10 in the first direction, the engagement element 20 is in the first position 24, i.e., the engagement element 20 is in the first position 24 before the movement of the first moveable member 10 in the second direction. Thus, when the first movable element 10 moves along the second direction, the engaging portion 31 is located in front of the engaging element 20 in the second direction, and when the engaging element 20 moves to abut against the engaging portion 31, the engaging element 20 applies an acting force to the engaging portion 31, the engaging portion 31 receives a reaction force from the engaging element 20, and the engaging element 20 can move from the first position 24 to the second position 25 under the action of the reaction force from the engaging element 20 received by the engaging portion 31. It should be noted that when the first movable element 10 moves in the second direction, the force applied by the engaging element 20 to the engaging portion 31 cannot drive the second movable element 30 to move, and the second movable element 30 is in the stationary state, in which the reaction force of the engaging portion 31 drives the engaging element 20 to move to the second position 25. Alternatively, when the first movable element 10 moves in the second direction, the engaging portion 31 can apply a force to the engaging element 20, and the magnitude of the reaction force applied to the engaging element 20 cannot drive the engaging portion 31 to move.

For ease of understanding, the first position 24 may be defined as the initial position and the second position 25 as the escape position. When the engaging element 20 is located at the initial position, the engaging element 20 can engage with the engaging portion 31, and the first movable element 10 moving in the first direction can move the second movable element 30. When the mating member 20 is in the retracted position, the first movable member 10 moving in the second direction does not move the second movable member 30 when the mating member 20 can move from the first position 24 to the second position 25 by gravity or by engaging with the engaging portion 31.

The operation of the first moveable member 10 of one embodiment of the present application is described below.

First, when the first movable member 10 is moved in a first direction, the engagement member 20 is in a first position 24; then, with or before the first moveable member 10 is then moved in the second direction, the engagement member 20 moves from the first position 24 to the second position 25; the engagement element 20 is then moved from the second position 25 to the first position 24 before the first moveable member 10 is repeatedly moved in the first direction, such that the engagement element 20 is in the first position 24 when the first moveable member 10 is moved in the first direction. The second movable piece 30 can move in one direction by repeating the above steps.

That is, when the device is used, the first movable member 10 is driven to move along the first direction to drive the second movable member 30 to move, and then the first movable member 10 is driven to move along the second direction, at this time, the second movable member 30 is stationary. The first movable member 10 is driven to move along the first direction, and thus reciprocating motion can provide driving force for the second movable member 30 through the unidirectional movement of the first movable member 10.

According to the transmission assembly 100 of the present embodiment, by using the movable engaging element 20, the second movable element 30 can be driven to move when the first movable element 10 moves along the first direction, and the second movable element 30 can be kept stationary when the first movable element 10 moves along the second direction, that is, the effect of providing driving force to the first movable element 10 in one direction is achieved. The transmission assembly 100 of the present application has the advantages of simplicity, convenience and suitability for mass production.

The matching relationship between the transmission assembly 100, the first movable member 10 and the limiting member 210 according to an embodiment of the present application will be described in detail below.

Firstly, when the object 300 is placed in the chamber 202 through the opening 201, the object 300 or other structures can drive the first movable member 10 to move along the first direction, the first movable member 10 moves from the initial position 12 to the placement position 13, at this time, the first movable member 10 drives the second movable member 30 to move, the second movable member 30 drives the limiting member 210 to move to the locking position 211, and the object 300 is fixed in the chamber 202 by the limiting member 210.

Subsequently, the first moveable member 10 is actuated in a second direction, and the first moveable member 10 returns from the storage position 13 to the initial position 12. Because the second movable member 30 is not driven to move in the process that the first movable member 10 moves in the second direction, when the first movable member 10 moves in the second direction, the second movable member 30 is stationary, the limiting member 210 is maintained in the locking position 211, and the object 300 can be clamped by both the first movable member 10 and the limiting member 210.

Next, when the object 300 needs to be taken out, an acting force in the first direction is continuously applied to the first movable member 10, the first movable member 10 drives the second movable member 30 to move, the second movable member 30 drives the limiting member 210 to move from the locking position 211 to the unlocking position 212, and at this time, the object 300 can be taken out through the opening 201.

In some embodiments of the present application, the housing 200 has a through hole 203 disposed opposite to the opening 201, that is, the through hole 203 is disposed on the bottom surface of the chamber 202, and one end of the first movable member 10 in the second direction can extend into the chamber 202 through the through hole 203. For example, the housing 200 has a cubic structure, and the housing 200 has a through hole 203 on the left side of the vertical section and an opening 201 on the right side of the vertical section, which facilitate applying a first-direction force to the first movable member 10 passing through the through hole 203 when the object 300 is placed in the chamber 202 through the opening 201. When the object 300 needs to be taken out, the object 300 at the opening is pressed, and then the acting force in the first direction can be applied to the first activity 10, so that the advantage of convenient use is achieved.

According to an embodiment of the present application, the storage assembly 1000 further includes a movable plate 220, the movable plate 220 is disposed at one end of the first movable member 10 along the second direction and is located in the chamber 202. That is, when the object 300 is placed in the cavity 202, the object 300 may indirectly contact the first movable member 10 through the movable plate 220, and when the object 300 is pressed along the first direction, the movable plate 220 may uniformly transmit the acting force to the first movable member 10, so as to prevent the first movable member 10 from directly contacting the object 300, where the range of the reaction force applied to the object 300 by the first movable member 10 is small, and the object 300 is easily damaged.

In some embodiments of the present application, the transmission assembly 100 further includes a third movable member 230, the third movable member 230 is movably disposed at a position of the housing 200 close to the opening 201 and connected to the position-limiting member 210, and when the first movable member 10 moves along the first direction, the second movable member 30 drives the third movable member 230 to move, so as to drive the position-limiting member 210 to move between the unlocking position 212 and the locking position 211. That is, the first movable member 10 is connected to the second movable member 30, and the second movable member 30 is connected to the stopper 210. In this embodiment, the third movable member 230 is used to change the direction of the acting force, which is beneficial to accurately controlling the position of the position-limiting member 210.

In some embodiments of the present application, the third movable member 230 is a cam, and the third movable member 230 is connected to the second movable member 30 via a conveyor belt 250. Specifically, the belt 250 may be an endless belt that is looped over the second movable member and the cam, and when the second movable member rotates, the cam can also rotate by the conveying action of the belt 250.

It should be noted that the cam has a convex surface and a concave surface, for example, when the cam extends in a horizontal direction, an axis of the cam extends in a front-rear direction, and the outer surface of the cam has a high point and a low point on the outer surface of the cam, and the distance between the high point and the axis of the cam is larger and the distance between the low point and the axis of the cam is smaller. When the high point of the cam contacts the stopper 210, the top surface of the cam can apply an acting force to the stopper 210 to lift the stopper 210, and the height of the lifted stopper 210 is defined as H1. When the lower point of the cam contacts the stopper 210, the stopper 210 can be also urged by the bottom surface of the cam, and the height at which the stopper 210 is lifted up is defined as H2, H1 > H2. The position of the position-limiting element 210 may be in the locking position 211 when the high point contacts the position-limiting element 210, and the position of the position-limiting element 210 may be in the unlocking position 212 when the low point contacts the position-limiting element 210.

According to an embodiment of the present application, the limiting member 210 is an elongated member, the middle portion of the limiting member 210 is rotatably connected to the housing 200, a first end of the limiting member 210 along the length direction thereof abuts against the cam, and a second end of the limiting member along the length direction thereof serves as a working end. The storage assembly 1000 further includes a first restoring member 240, the first restoring member 240 is respectively connected to the housing 200 and the limiting member 210, and the first restoring member 240 is located between the cam and the working end and is configured to apply an acting force to the limiting member 210 toward or away from the opening 201.

That is, the limiting member 210 and the housing 200 at the hinge position may constitute a lever structure, and the cam may cooperate with the first restoring member 240 to define the position of the working end of the limiting member 210. For example, when the first resetting member 240 applies an acting force to the limiting member 210 toward the opening 201, the working end has a tendency to move toward the opening 201, and at this time, the cam may play a role of restraining the working end from moving toward the opening 201, for example, a high point is abutted against the limiting member 210, and an acting force is applied to the limiting member 210 in a direction away from the opening 201, and at this time, the limiting member 210 is located at the unlocking position 212, where the approaching and the departing from the opening 201 may be approaching and departing on a plane where the opening 201 is located. When the limiting member 210 needs to be driven to move to the locking position 211, the cam can be driven to rotate, and the low point is abutted to the limiting member 210.

According to an embodiment of the present application, the first restoring member 240 and the cam may be located on the same side of the limiting member 210, that is, on a side of the limiting member 210 away from the opening 201.

For example, when the object 300 is placed in the cavity 202, the retainer 210 is in the unlocked position 212, and the end of the retainer 210 engages the high point of the cam. When the first movable member 10 moves to the object-placing position 13 along the first direction, the cam rotates to a low point just to be matched with the end of the position-limiting member 210, and at this time, the working end of the position-limiting member 210 is higher than the opening 201. Subsequently, the first movable member 10 moves along the second direction, the cam does not rotate, and the low point is kept in contact with the limiting member. Then, when the first movable element 10 moves to the object-placing position 13 again along the first direction, the high point of the cam is again engaged with the end of the limiting element 210, that is, the working end of the limiting element 210 is in an open state.

In the present embodiment, by disposing the first restoring member 240 and the cam on the same side of the limiting member 210, for example, simultaneously disposed below the opening 201, the first restoring member 240 and the cam are prevented from occupying the axial space of the opening, which is beneficial to directly taking out or storing the object 300. The initial state of the position-limiting element 210 is the unlocking position 212, and the position-limiting element 210 is away from the cavity 202. After the object 300 is placed in the cavity 202 and pressed to the bottom, the limiting member 210 is finally located at a position where the object 300 is shielded by the first movable member 10, the transmission assembly 100, the third movable member 230, and the like, and when the object 300 needs to be taken out, the object 300 only needs to be pressed again.

According to one embodiment of the present application, the first movable member 10 is provided with a mounting portion 40 at one side thereof, a first end of the engaging element 20 is movably connected to the mounting portion 40, and a second end of the engaging element 20 is rotatable around the first end of the engaging element 20. That is, the fitting 20 is mounted by the mounting portion 40.

The operation of the mounting portion 40 and the mating member 20 of one embodiment of the present application will now be described.

The mounting portion 40 is disposed on the upper surface of the first movable member 10, and the lower end of the mating member 20 is mounted on the mounting portion 40 and rotatably connected to the mounting portion 40. The upper end of the fitting 20 may be rotated clockwise or counterclockwise about the lower end of the fitting 20. When the first movable member 10 moves to the left, the lower end of the engagement member 20 can move to the left in unison with the first movable member 10. Similarly, when the first movable member 10 moves to the right, the lower end of the engagement member 20 can move to the right in synchronization with the second movable member 30. Furthermore, the upper end of the fitting piece 20 can be rotated relative to the lower end of the fitting piece 20.

In the present embodiment, the difficulty of mounting the fitting 20 can be simplified by mounting the first end of the fitting 20 on the mounting portion 40. The mounting portion 40 and the first movable member 10 may be an integrally formed member or a detachable connecting member, which is not limited herein. The fitting element 20 is rotatably connected with the mounting portion 40, so that when the first movable element 10 moves along the first direction, the fitting element 20 rotates to the first position 24 and can push the fitting portion 31; when the first movable member 10 moves in the second direction, the engaging element 20 can rotate in the opposite direction to avoid the engaging portion 31, which is beneficial to providing the pushing force to the first movable member 10 in one direction.

Alternatively, the mounting portion 40 and the first end of the mating member 20 may be pivotally connected by a rotating shaft 90, for example, a mounting hole 45 is respectively provided at the mounting portion 40 and the first end of the mating member 20, the rotating shaft 90 is inserted into the mounting hole 45, and the upper end of the mating member 20 can rotate around the axis of the rotating shaft 90.

Further, the mounting portion 40 projects above a surface of the first moveable member 10, such as above an upper surface of the first moveable member 10. When the first end of the fitting piece 20 is connected to the mounting portion 40, the first end of the fitting piece 20 has a certain height, that is, a certain distance is formed between the first end of the fitting piece 20 and the upper surface of the first movable member 10, so that it can be avoided that when the second end of the fitting piece 20 rotates, the second end of the fitting piece 20 and the upper surface of the first movable member 10 generate motion interference, that is, in the present application, the mounting portion 40 protrudes out of the surface of the first movable member 10, the rotation angle and the movement range of the fitting piece 20 are enlarged, the distance between the first movable member 10 and the second movable member 30 is reduced, the length of the fitting piece 20 does not need to be designed to be too long, and the overall structure of the transmission assembly 100 is more compact.

In the present embodiment, the installation portion 40 is disposed on the first movable member 10, so that not only the installation of the mating member 20 can be realized, but also the rotation and the rotation angle control of the mating member 20 are facilitated.

According to an embodiment of the present disclosure, the fitting element 20 and the mounting portion 40 are respectively multiple, the two adjacent mounting portions 40 are spaced apart to form an accommodating groove 41, and when the fitting element 20 is located at the first position 24, a first included angle a is formed between one side surface of the fitting element 20 and a bottom surface of the accommodating groove 41; when the mating element 20 is located at the second position 25, a second included angle β is formed between the side surface of the mating element 20 and the bottom surface of the accommodating groove 41, and the angle of the second included angle β is smaller than the angle of the first included angle α.

For example, the first movable member 10 extends in the horizontal direction and in the left-right direction, a plurality of mounting portions 40 are provided on the first movable member 10, and the mating member 20 is mounted on each mounting portion 40. The plurality of mounting portions 40 are spaced apart from each other in the left-right direction, and a gap between two adjacent mounting portions 40 serves as a receiving groove 41.

The two mounting portions 40 may constitute one repeating unit, and the two mounting portions 40 are divided into a left mounting portion 42 and a right mounting portion 43 for convenience of description. An accommodating groove 41 is defined between the left and right mounting

portions

42 and 43. The number of the fitting members 20 corresponding to the repeating unit may be two, and the two fitting members 20 are divided into a left fitting member 21 and a right fitting member 22.

The upper end of the left fitting member 21 is mounted on the left mounting portion 42, and the lower end of the left fitting member 21 is rotatable clockwise or counterclockwise. The upper end of the right engaging member 22 is mounted on the right mounting portion 43, and the lower end of the right engaging member 22 is also rotatable clockwise or counterclockwise. When the left mating member 21 is located at the first position 24, a first included angle α is formed between the left side surface of the left mating member 21 and the top surface of the receiving groove 41. The lower end of the left fitting member 21 moves clockwise to the second position 25, and a second included angle β is formed between the left side surface of the left fitting member 21 and the top surface of the accommodating groove 41. When the length of the left engaging member 21 is fixed, the distance between the lower end of the left engaging member 21 and the engaging portion 31 of the second movable member 30 is changed continuously when the lower end of the left engaging member 21 rotates. The distance between the lower end of the left mating element 21 located at the first position 24 and the mating portion 31 of the second movable element 30 is S1, the distance between the lower end of the left mating element 21 located at the second position 25 and the mating portion 31 of the second movable element 30 is S2, and since the second included angle β is smaller than the first included angle α, S1 < S2 is beneficial to controlling the second movable element 30 to be in different states when the first movable element 10 moves in the first direction and the second direction.

In the present embodiment, by defining the receiving groove 41 between two adjacent mounting portions 40, a space for receiving the engaging piece 20 can be provided on the transmission assembly 100, so as to avoid the interference of the movement of the previous engaging piece 20 by the next engaging piece 20 or by the next mounting portion 40, and expand the moving range of the engaging piece 20. In addition, the movement of the fitting member 20 from the first position 24 to the second position 25 is facilitated by the provision of the receiving groove 41.

According to one embodiment of the present application, the mating member 20 is a first mating tooth and the mating portion 31 is a second mating tooth. When the engaging member 20 is located at the first position 24, the first engaging tooth and the second engaging tooth can be engaged, so that when the first movable member 10 moves in the first direction, the first engaging tooth drives the second engaging tooth to rotate.

In some embodiments of the present application, the first movable member 10 and the mating member 20 cooperate to form a rack, that is, the mating member 20 is a first mating tooth disposed on the rack.

According to one embodiment of the present application, the second movable member 30 is a gear, i.e., the engagement portion 31 is a second engagement tooth provided on the gear.

Wherein the gear is movable about its axis in a clockwise or counter-clockwise direction. For example, the rack extends along the horizontal direction and along the left-right direction, the gear is located above the rack, the axis of the gear extends along the horizontal direction, and an included angle may be formed between the axis of the gear and the extending direction of the rack, and the included angle may be 90 degrees or the like.

For the prior art transmission structure with the matching of the rack and the gear, the moving direction of the rack is the moving direction provided for the gear, and only a limited length of driving can be provided, for example, the length of the rack is limited. And the drive assembly 100 of this application can promote the rack repeatedly and provide equidirectional power, and in every round trip motion of rack, only the stroke of first direction can provide equidirectional power to the gear, can correspond multi-functional, the application scene of multistation, can also continuously provide the driving force for the gear.

In this embodiment, by matching the rack and the gear, when the first movable member 10 moves in the first direction, the linear motion of the rack can be converted into the rotation of the gear, and when the first movable member 10 moves in the second direction, the linear motion of the rack does not cause the rotation of the gear.

According to an embodiment of the present application, a limiting portion 50 is further disposed on one side of the first movable member 10, and the limiting portion 50 cooperates with the mating member 20 to limit a rotation angle of the mating member 20. Specifically, the limiting portion 50 can limit the rotation angle of the mating member 20 when the first movable member 10 moves along the first direction, so that the mating member 20 cannot escape when meeting the mating portion 31, which is beneficial for the mating member 20 to drive the mating portion 31 to move. When the first movable element 10 moves along the second direction, the rotation angle of the mating element 20 can be limited by the limiting portion 50, so that the mating element 20 can avoid when meeting the mating portion 31, and the mating portion 31 is favorable for being static.

Further, a stopper portion 50 is provided on the mounting portion 40. By providing the stopper portion 50 on the mounting portion 40, mounting of the stopper portion 50 is facilitated. Furthermore, the limiting portion 50, the mounting portion 40 and the first movable member 10 are integrally formed, which is convenient for processing and production.

Further, the stopper 50 is a strip, and the whole stopper 50 may be located behind the fitting 20 in the first direction and in front of the fitting in the second direction. The lower end of the limiting portion 50 is connected to the mounting portion 40, the upper end of the limiting portion 50 may be lower than the fitting member 20, and the whole limiting member 50 may be parallel to the fitting member 20 at the first position 24. For convenience of description, the first direction is defined as right, the second direction is defined as left, the avoidance groove 23 is provided on the left side surface of the fitting member 20, and the stopper 50 is located on the left side of the fitting member 20. When the upper end of the fitting 20 rotates counterclockwise, the fitting 20 is restricted by the stopper 50 and cannot rotate counterclockwise. At this time, the limiting part 50 is located in the avoiding groove 23, so that the contact area between the limiting part 50 and the fitting piece 20 can be increased, the stability of the fitting piece 20 located at the first position 24 is improved, the structure compactness is also improved, and the phenomenon that the limiting part 50 and the fitting piece 20 occupy too much space when being combined is avoided. In addition, the interference of the limiting portion 50 with the mating portion 31 of the second movable member 30 can be avoided by accommodating the limiting portion 50 in the avoiding groove 23. For example, the engaging element 20 on the rack is a first engaging tooth, the engaging portion 31 on the gear is a second engaging tooth, and when the first engaging tooth is located at the first position 24, only the first engaging tooth is located between two adjacent second engaging teeth, so that at least a portion of the limiting portion 50 does not extend into between two adjacent second engaging teeth, and interference is not caused to the movement of the gear.

According to an embodiment of the present application, the transmission assembly 100 further includes a second restoring member 60, the second restoring member 60 is disposed on the first movable member 10, at least a portion of the second restoring member 60 is located between the first position 24 and the second position 25, and the second restoring member 60 is configured to drive the engaging element 20 located at the second position 25 to move to the first position 24. By providing the second return element 60, the engagement element 20 returns to the first position 24 when the first moveable element 10 has completed the second direction of movement, in preparation for the first moveable element 10 to continue the first direction of movement.

In some embodiments of the present application, the second restoring member 60 is a spring. In this embodiment, the elastic sheet has the advantages of easy recovery of deformation and uniform force application to the mating member 20.

According to one embodiment of the present application, the second restoring member 60 is rotatably connected to the first movable member 10. When the installation is performed, the matching element 20 and the elastic sheet can be sequentially placed in the fixing groove between the two installation holes 45 of the installation part 40, and then the rotating shaft 90 sequentially penetrates through a part of the installation part 40, a part of the matching element 20, the elastic sheet, another part of the matching element 20 and another part of the installation part 40, so that the matching element 20, the installation part 40 and the elastic sheet can be fixed together.

According to an embodiment of the present application, the second restoring element 60 includes a first connecting section 61, an intermediate section 62 and a second connecting section 63, a first end of the first connecting section 61 is rotatably connected to the first movable element 10, a first end of the intermediate section 62 is connected to a second end of the first connecting section 61, when the fitting element 20 is located at the first position 24, the intermediate section 62 is respectively spaced apart from the fitting element 20 and the first movable element 10, when the fitting element 20 is located at the second position 25, the intermediate section 62 abuts against the first movable element 10, a first end of the second connecting section 63 is connected to the second end of the intermediate section 62, and a second end of the second connecting section 63 abuts against the first movable element 10.

That is, the first connecting section 61 is connected to the first end of the fitting member 20, the intermediate section 62 is bent and protruded toward the bottom surface of the accommodating groove 41, and the second connecting section 63 is in contact with the fitting member 20. When the engaging member 20 moves from the first position 24 to the second position 25, the elastic force of the elastic piece needs to be overcome, and when the engaging member 20 is located at the second position 25, the elastic piece exerts an acting force on the engaging member 20 toward the first position 24 due to the deformation of the middle section 62 abutting against the bottom surface of the receiving groove 41. That is, in the present embodiment, the initial state of the engaging element 20 can be controlled to be located at the first position 24 by using the elastic sheet, and the engaging element 20 located at the second position 25 is controlled to have a moving trend toward the first position 24, and without being blocked by other parts, the engaging element 20 at the second position 25 can move to the first position 24 under the action of the elastic sheet, so as to wait for the first movable element 10 to move in the first direction again.

In addition, at least a portion of the receiving groove 41 defined between two adjacent mounting portions 40 may serve as an escape space so as to press the resilient piece to move toward the escape space when the mating member 20 is rotated by force.

Further, a step portion 44 is disposed on the mounting portion 40, for example, a mounting hole 45 is disposed at an upper end of the mounting portion 40 for passing through the rotating shaft 90, the step portion 44 is located below the mounting hole 45 and above the first movable element 10, and an end portion of the step portion 44 in the horizontal direction may extend toward the receiving groove 41. In the initial state after the spring, the mating member 20 and the mounting portion 40 are assembled, the spring is supported by the step portion 44 and abuts against the mating member 20, so that the mating member 20 is in the initial state and is located at the first position 24.

In some embodiments of the present application, the transmission assembly 100 further includes a bracket 70 and a third restoring member 80, the bracket 70 is provided with a limiting groove 71, the first movable member 10 is installed in the limiting groove 71, the third restoring member 80 is installed in the limiting groove 71, and the third restoring member 80 is connected to the first movable member 10 and the bracket 70 respectively to apply an acting force to the first movable member 10 along the first direction or the second direction.

The mating relationship between the first movable member 10 and the third restoring member 80 is illustrated below.

(1) The first movable member 10 is located on the left side of the third restoring member 80, and the first direction is a rightward movement and the second direction is a leftward movement.

When the third restoring member 80 is in the free state, the third restoring member 80 does not apply an urging force to the first movable member 10. When the first movable member 10 moves to the right, the right end of the first movable member 10 presses the third restoring member 80, so as to overcome the elastic potential energy of the third restoring member 80, the first movable member 10 applies a rightward acting force to the third restoring member 80, and the third restoring member 80 deforms by pressing. When the rightward acting force is not applied to the first movable member 10, the third restoring member 80 gradually restores from the squeezed state to the free state, and applies the leftward acting force to the first movable member 10, so that the first movable member 10 moves in the second direction.

(2) The first movable member 10 is located at the right side of the third restoring member 80, the first direction is a leftward movement, and the second direction is a rightward movement, which is not described herein.

In this embodiment, the installation of the first movable member 10 is facilitated by defining a retaining groove 71 in the bracket 70. Through the third piece 80 that resets of installation in spacing groove 71, utilize the third piece 80 that resets restoring force, when the first moving part 10 of needs drive moves about along the second direction, need not or alleviate external auxiliary action, reduce intensity of labour, the energy saving realizes intelligent, automated structure.

According to an embodiment of the present application, as shown in fig. 4, the third restoring member 80 is a spring, which has advantages of wide source and low price. A spring limiting post coaxial with the stretching and compressing direction of the spring can be arranged in the limiting groove 71, when the spring limiting post is installed, a cavity of the spring is sleeved on the spring limiting post, and then the rack slides into the limiting groove 71 from the opening of the limiting groove 71.

It should be noted that, when the third restoring member 80 is in the free state, the movable plate 220 or the first movable member 10 has a certain distance from the bottom surface of the cavity 202, so that the movable plate 220 moves toward the bottom surface of the cavity 202.

Further, the second movable member 30 is also mounted on the bracket 70, such as an opening above the retaining groove 71, and the second movable member 30 is located above the retaining groove 71. For example, the gear is placed in a positioning groove of the bracket 70 and fixed by a cover plate and two screws, and the rack and the gear are connected in a matching way.

Further, in order to prevent the first movable member 10 from shifting along the first direction or the second direction, a guide groove is defined on a side wall of the limit groove 71, and a guide portion is provided on a side surface of the first movable member 10 and inserted into the guide groove. When first moving part 10 extends along the horizontal direction and when being movable along the left-right direction, the guide way can include guide way and lower guide way, goes up the guide way and is located the top of guide way down, goes up the guide way and can extend along upper and lower direction, and extends to the outside of support 70, and lower guide way extends along the left-right direction, is favorable to the guide part to pass earlier the guide way and slides to guide way down again, and the installation of the guide part of being convenient for avoids taking place to break away from between guide part and the support 70. Further, the stroke of the first movable piece 10 moving in the left-right direction can be defined by defining the length of the guide groove in the horizontal direction.

According to an embodiment of the present application, a rolling bearing 11 is further installed on a side surface of the first movable member 10, and when the first movable member 10 moves along the extending direction of the limiting groove 71, the rolling bearing 11 can rotate around its axis and contact with a bottom surface of the limiting groove 71, so as to reduce friction between the first movable member 10 and the bottom surface of the limiting groove 71. The rolling bearing 11 can also be used as a guide, and the rolling bearing 11 is clamped in the guide groove during installation.

Further, the number of the rolling bearings 11 is four, the first movable member 10 is a cube, and when the rack is installed, the four rolling bearings 11 are sequentially installed on the side rotating shaft of the rack, specifically, two rolling bearings 11 are respectively disposed in two longitudinal directions of the rack. In the present embodiment, the smooth movement of the rack is facilitated by employing the rolling bearing 11.

The storage assembly 1000 according to the embodiment of the present application will be described in detail with reference to the following embodiments.

The first movable member 10 and the mating member 20 are engaged to form a rack extending in the left-right direction, the second movable member 30 is a gear located below the rack, and the axis of the gear is perpendicular to the extending direction of the rack. An installation part 40 is arranged below the rack, the matching piece 20 is a first matching tooth, and the upper end of the first matching tooth is hinged with the installation part 40. The housing 200 is located on the right side of the rack and the opening is located on the right side of the housing 200. The right end of the rack is provided with a movable plate 220, and the movable plate 220 is located within the chamber 202 of the housing 200. The right side of the first matching teeth is provided with a limiting part 50, the left side of the first matching teeth is provided with an elastic sheet, the lower side of the first matching teeth is provided with second matching teeth, and the left side of the rack is provided with a spring.

The object 300 is placed in the chamber 202 leftwards through the opening 201, a leftward acting force is applied to the object 300, the force is transmitted through the movable plate 220, the right end of the rack is pushed leftwards, and the rack moves leftwards by overcoming the elastic force of the spring. Along with the rack is movable left, first cooperation tooth is also movable left, the lower extreme anticlockwise rotation of first cooperation tooth, until the lower extreme and the contact of second cooperation tooth of first cooperation tooth, this moment under spacing portion 50's effect, the lower extreme of first cooperation tooth can't continue anticlockwise rotation, first cooperation tooth stops at first position 24, the lower extreme and the meshing of second cooperation tooth of first cooperation tooth, continue the second cooperation tooth that promotes the gear left, first cooperation tooth can drive second cooperation tooth and make synchronous revolution, the gear is around self axis anticlockwise rotation.

And the first matching teeth and the second matching teeth are subjected to stress analysis when the rack moves leftwards.

The first matching teeth are located at the first position 24, the corresponding second matching teeth are located on the left side of the first matching teeth, when the rack is pushed leftwards, the first matching teeth are subjected to a leftward acting force F1, when the first matching teeth push the second matching teeth leftwards, the first matching teeth apply a leftward F2 to the second matching teeth, the second matching teeth apply a rightward reaction force F3 to the first matching teeth, the limiting portion 50 has an acting force F4 to the first matching teeth, F4 is balanced with F3, and the first matching teeth are kept at the first position 24. Also, since F1 is greater than F2 in the left-right direction, the first mating tooth is also in the first position 24 while moving to the left.

That is, as the rack moves to the left, the gear also rotates counterclockwise, and the gear rotates the cam in the same direction via the belt 250. When the movable plate 220 on the rack reaches the bottom of the chamber 202, the cam rotates to just the low point to engage with the end of the retainer 210, and the working end of the retainer 210 is already above the edge of the opening 201.

When the movable plate 220 reaches the bottom of the chamber 202 while no longer pressing the object, the rack returns to the right under the urging of the spring. Before returning, the second mating tooth is located to the right of the first mating tooth. In the process of returning, first cooperation tooth moves to right and meets second cooperation tooth, and first cooperation tooth receives the effort left that second cooperation tooth applyed, because the left side of first cooperation tooth does not have limit structure, therefore first cooperation tooth clockwise rotation. And the rotation of second cooperation tooth needs to reach certain thrust value and just can rotate, and first cooperation tooth can not exert the thrust of sufficient size to second cooperation tooth because of taking place to dodge promptly, and first cooperation tooth can not drive the rotation of second cooperation tooth at the in-process that returns promptly, and the rack resumes to initial position 12. That is, when the rack moves to the right, the first engaging tooth will turn over when meeting the second engaging tooth instead of pushing the second engaging tooth to rotate synchronously. Since the second engagement tooth is stationary, i.e., the second movable member 30 and the cam are stationary, the position-limiting member 210 is still at the locking position 211 for blocking objects. In a state where the object is stopped by the stopper 210, the lower point of the cam is engaged with the end of the stopper 210.

When the object 300 needs to be taken out, the object 300 is pressed again to sequentially push the first movable member 10, the cam and the limiting member 210 to move, when the movable plate 220 is pushed to the bottom, the high point of the cam is again matched with the tail end of the limiting member 210, that is, the working end of the limiting member 210 is located at the unlocking position 212, and when the object rebounds to the top of the opening again, the object 300 can be taken out through the handle.

It can be seen that the design of the unidirectional rack in embodiment 1 can be used for cyclic unidirectional control, the rack moves forward when pushing the gear, and the rack returns without pushing the gear and moves in reverse. The two motions produce different output effects and can be respectively used in two corresponding different scene definition working environments.

The embodiment of the present application further provides an electronic device, which includes the transmission assembly 100 according to any one of the above embodiments. When the transmission assembly 100 of the application is used for an electronic device, the electronic device can be a PC, a notebook, a smart wearable device and the like, and the smart wearable device can be a smart watch, smart glasses and the like. When in use, the first movable member 10 can be pressed towards one direction to store and take out articles, and the articles can be electronic components. For example, a user pushes the first moveable member 10 in a first direction for a first time, the first moveable member 10 pushes the battery into the cavity 202, and the first moveable member 10 moves the second moveable member 30, and finally the battery is locked in the cavity 202. When the user presses the first moveable member 10 in the first direction a second time, the first moveable member 10 can drive the second moveable member 30 to continue moving, eventually unlocking the battery in the chamber 202 and allowing it to be removed. Since the transmission assembly 100 according to the embodiment of the present application can provide intermittent driving force by unidirectional motion, and the structure compactness is improved, the electronic device according to the embodiment of the present application also has the above advantages, which are not described herein again. Wherein, object 300 can be battery, treasured charges etc. and electronic equipment can be intelligent wearing equipment, for electronic product such as precious device that charges.

In summary, according to the storage assembly 1000 of the present application, by using the cooperation of the first movable element 10 and the limiting element 210 and the synchronous transmission of the transmission assembly 100, the object 300 can be limited by the limiting element 210 after entering the cavity 202, and when the object 300 needs to be taken out, the limiting element 210 can be moved away only by continuously pressing the object 300 or directly applying a force to the first movable element 10, so as to easily take out the object 300.

Although some specific embodiments of the present application have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present application. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the present application. The scope of the application is defined by the appended claims.

Claims

1. An article holding assembly, comprising:

a housing defining a chamber therein having an opening;

the first movable piece is partially arranged in the chamber and can move between an initial position and a placement position, when the first movable piece is located at the initial position, the distance between the first movable piece and the opening is a first distance, when the first movable piece is located at the placement position, the distance between the first movable piece and the opening is a second distance, and the first distance is smaller than the second distance;

a stopper disposed proximate to the opening, the stopper being movable between a locked position and an unlocked position, a portion of the stopper being located in the opening to restrict an object within the cavity from escaping the cavity when the stopper is in the locked position, the stopper being located outside the opening when the stopper is in the unlocked position;

the transmission assembly is connected with the first moving piece and the limiting piece, the limiting piece is located at the unlocking position under the condition that the first moving piece is located at the initial position, and the limiting piece is located at the locking position under the condition that the first moving piece is located at the object placing position.

2. The storage assembly of claim 1, wherein the first movable member is movable in a first direction and a second direction, the first direction being opposite the second direction, the transmission assembly comprising:

the first movable piece is movably arranged between a first position and a second position;

the second moving part is movably arranged on one side of the first moving part, the second moving part is provided with a matching part matched with the matching part, and the second moving part is connected with the limiting part to drive the limiting part to move.

3. The storage assembly of claim 1 or 2, wherein the housing has a through hole disposed opposite the opening, and wherein an end of the first movable member in the second direction is capable of extending into the compartment through the through hole.

4. The storage assembly of claim 3, further comprising:

the movable plate is arranged at one end of the first movable member along the second direction and is positioned in the cavity.

5. The storage assembly of claim 2, wherein the transmission assembly further comprises:

the third moving part is movably arranged on the shell and is close to the position of the opening and connected with the limiting part, the first moving part is arranged along the first direction, and the second moving part drives the third moving part to move so as to be used for driving the limiting part to move between the unlocking position and the locking position.

6. The storage assembly of claim 5, wherein the third movable member is a cam, the third movable member being connected to the second movable member by a conveyor belt.

7. The assembly of claim 6, wherein the stop member is an elongated member, a middle portion of the stop member is rotatably connected to the housing, a first end of the stop member along a length direction thereof abuts against the cam, a second end of the stop member along the length direction thereof serves as a working end, and the assembly further comprises:

the first reset piece is respectively connected with the shell and the limiting piece, and the first reset piece is positioned between the working end and the cam and used for applying an acting force towards or back to the limiting piece.

8. The storage assembly of claim 7, wherein the cam and the first return member are positioned on a side of the retaining member away from the opening.

9. The storage assembly as defined in claim 2, wherein an attachment portion is disposed on one side of the first movable member, a first end of the engagement member is movably connected to the attachment portion, and a second end of the engagement member is rotatable about the first end of the engagement member.

10. The storage assembly as defined in claim 9, wherein the engaging members and the mounting portions are respectively provided in plural numbers, and a receiving groove is formed between two adjacent mounting portions at a spacing,

when the fitting piece is located at the first position, a first included angle is formed between one side surface of the fitting piece and the bottom surface of the accommodating groove,

under the condition that the matching piece is located at the second position, a second included angle is formed between one side surface of the matching piece and the bottom surface of the accommodating groove, and the angle of the second included angle is smaller than that of the first included angle.

11. The storage assembly as defined in claim 2, wherein the first movable member cooperates with the cooperating member to form a rack, the cooperating member is a first cooperating tooth on the rack, the second movable member is a gear, the cooperating portion is a second cooperating tooth on the gear, and the gear is movable about its axis in a clockwise or counterclockwise direction.

12. The storage assembly as defined in claim 2, wherein a limiting portion is further provided at one side of the first movable member, and the limiting portion is engaged with the engagement member to limit a rotation angle of the engagement member.

13. The storage assembly of claim 2, wherein the drive assembly further comprises:

the second resets the piece, the second resets the piece and locates the first moving part, the second resets at least a part of piece and is located between first position and the second position, the second resets the piece and is used for the drive to be located the fitting piece activity of second position is to first position.

14. The storage assembly of claim 2, wherein the drive assembly further comprises:

the bracket is provided with a limiting groove, and the first moving part is arranged in the limiting groove;

the third resets the piece, the third resets the piece and locates the spacing groove, the third resets the piece respectively with first moving part with the leg joint to the first moving part is exerted and is followed first direction or the effort of second direction.

15. An electronic device comprising the storage assembly of any of claims 1-14.