CN212074990U

CN212074990U - Storage device

Info

Publication number: CN212074990U
Application number: CN202020472755.2U
Authority: CN
Inventors: 彭金泉
Original assignee: Anhui Huami Information Technology Co Ltd
Current assignee: Anhui Huami Health Technology Co Ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-12-04
Anticipated expiration: 2030-03-31

Abstract

The present disclosure provides a storage device. The storage device comprises a movable locking assembly and an unlocking key abutting against the locking assembly, the locking assembly comprises a locking state and an unlocking state, and a storage groove for storing a target object is formed in the storage device. The locking assembly includes: the lock catch comprises a locking part; one end of the elastic piece is elastically abutted against the containing device, and the other end of the elastic piece is elastically abutted against the lock catch. In the locking state, the locking part is matched with the elastic piece to lock the target object; when the unlocking key is pressed, the locking part is driven to deviate from the target object, and the locking assembly is in an unlocking state. This locking Assembly's unblock mode is simple, can realize the unblock steadily, conveniently through pressing the unblock button, and then conveniently takes out the target object, does benefit to and promotes user experience.

Description

Storage device

Technical Field

The present disclosure relates to the field of electronic devices, and more particularly, to a storage device.

Background

With the development of science and technology, wireless earphones are favored because of the characteristics of being wireless, portable, comfortable to wear, and the like. When the wireless headset is not used, the wireless headset needs to be accommodated by the accommodating device. For example, the wireless earphone can be accommodated in an accommodating groove of wearable equipment such as a watch and a bracelet, so that the special accommodating device for the wireless earphone is prevented from being carried, and the user experience is favorably improved. This requires that the user can easily remove the wireless headset from the housing groove when using the wireless headset, and can stably house the wireless headset in the housing groove when not using the wireless headset.

SUMMERY OF THE UTILITY MODEL

The present disclosure provides an improved storage device.

One aspect of the disclosed embodiments provides a storage apparatus, including:

the locking device comprises a movable locking assembly and an unlocking key which is abutted against the locking assembly, wherein the locking assembly comprises a locking state and an unlocking state, and a receiving groove for receiving a target object is formed in the receiving device;

the locking assembly includes: the lock catch comprises a locking part; one end of the elastic piece is elastically abutted against the accommodating device, and the other end of the elastic piece is elastically abutted against the lock catch;

in the locking state, the locking part is matched with the elastic piece to lock the target object;

when the unlocking key is pressed, the locking part is driven to depart from the target object, and the locking assembly is in the unlocking state.

Optionally, the target object is provided with a locking groove, the locking part is locked in the locking groove, and the storage device is provided with a locking cavity;

the lock catch comprises a lock catch body arranged in the lock catch cavity and the locking part extending into the accommodating groove from the lock catch body, the lock catch body abuts against the unlocking key, and the lock catch body can slide along the pressing direction of the unlocking key;

the storage groove and the locking groove form a yielding space, and when the unlocking key is pressed, the locking part is driven to deviate from the yielding space in the locking groove to slide.

Optionally, a limiting portion is arranged in the lock catch cavity, the elastic piece comprises a spring, the spring is arranged along the pressing direction of the unlocking button, one end of the spring elastically abuts against the limiting portion, and the other end of the spring elastically abuts against the lock catch body.

Optionally, the lock catch cavity extends along the pressing direction of the unlocking key; and/or

The lock catch body extends along the pressing direction of the unlocking key.

Optionally, the target object is provided with a locking groove, the locking part is locked in the locking groove, the storage device is provided with a locking cavity, and a fixing column is arranged in the locking cavity;

the lock catch comprises a lock catch body arranged in the lock catch cavity and the locking part extending into the accommodating groove from the lock catch body, the lock catch body is rotatably sleeved on the fixed column, and the lock catch body abuts against the unlocking key;

the storage groove and the locking groove form a yielding space, and when the unlocking key is pressed, the locking portion is driven to deviate from the yielding space in the locking groove.

Optionally, the lock catch body is provided with a limiting groove, the elastic element comprises a torsion spring, the torsion spring is located in the limiting groove and sleeved on the fixing column, one end of the torsion spring abuts against the limiting groove, and the other end of the torsion spring abuts against the wall of the lock catch cavity.

Optionally, the number of the locking assemblies and the number of the unlocking keys are at least two, and the locking assemblies and the unlocking keys are arranged in a one-to-one correspondence manner.

Optionally, the number of the locking assemblies is two, and the two locking assemblies are oppositely arranged on the accommodating device.

Optionally, the end of the locking part is provided with a chamfer structure.

The storage device provided by the embodiment of the disclosure at least has the following beneficial effects:

the storage device provided by the embodiment of the disclosure can be used for storing a target object, and when the target object is stored in the storage groove, the target object is stably stored in the storage groove through the matching of the lock catch of the locking assembly and the elastic piece. When the unlocking key is pressed, the lock catch of the locking assembly is driven to be matched with the elastic piece so as to unlock the target object, and therefore the target object can be conveniently taken out from the accommodating groove. Locking Assembly's unblock mode among this storage device is simple, presses the unblock button through the one hand and can realize the unblock steadily, conveniently, and then conveniently takes out the target object, does benefit to and promotes user experience.

Drawings

Fig. 1 is a schematic structural diagram illustrating a target object before being received in a receiving device according to an exemplary embodiment of the present disclosure;

FIG. 2 is a schematic structural view illustrating the present disclosure after a target object is received in a receiving device according to an exemplary embodiment;

FIG. 3 illustrates a partially exploded schematic view of a containment apparatus according to an exemplary embodiment of the present disclosure;

FIG. 4 illustrates a partial schematic structural view of a storage device according to an exemplary embodiment of the present disclosure;

FIG. 5 is a partial cross-sectional view of the corresponding receptacle of FIG. 3;

FIG. 6 illustrates a partially exploded schematic view of a containment apparatus according to an exemplary embodiment of the present disclosure;

FIG. 7 is an enlarged schematic view of a partial structure of a containment apparatus shown in accordance with an exemplary embodiment of the present disclosure;

FIG. 8 illustrates a partial schematic structural view of a containment apparatus according to an exemplary embodiment of the present disclosure;

fig. 9 is a partial cross-sectional view of the storage device corresponding to fig. 6.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in the description and claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. Unless otherwise indicated, the word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprises" or "comprising" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

As used in this disclosure and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

Fig. 1 is a schematic structural diagram illustrating a target object before being received in a receiving device according to an exemplary embodiment of the present disclosure. Fig. 2 is a schematic structural diagram illustrating a target object after being received in a receiving device according to an exemplary embodiment of the disclosure. Referring to fig. 1 and 2 in combination, the surface of the target object 100 is provided with a locking groove 110. In the disclosed embodiment, the target object 100 includes, but is not limited to: wireless headsets, the receiving device 200 includes but is not limited to: watch, intelligent wearing equipment such as bracelet, and earphone receiver etc..

The receiving device 200 includes a movable locking assembly 210 and an unlocking button 220 abutting against the locking assembly 210, the locking assembly 210 includes a locking state and an unlocking state, and the receiving device 200 is formed with a receiving groove 230. When the target object 100 is received in the receiving groove 230, the locking assembly 210 is locked in the locking groove 110, and is in a locked state. When the unlock button 220 is pressed, the locking assembly 210 is driven to disengage from the locking slot 110, and is in an unlocked state.

Fig. 3 is a partially exploded schematic view of a storage device according to an exemplary embodiment of the present disclosure. In some embodiments, the receiving device 200 is a bracelet, and referring to fig. 3, the receiving device 200 includes a lower case 250 and an upper case 260. The lower case 250 is used to contact a wearing portion such as a wrist of a user, and a side of the lower case 250 facing away from the wearing portion is provided with a groove to provide a receiving space for the locking assembly 210 and the like. Two end portions of the upper case 260 are bent and extended toward the lower case 250, two end portions of the upper case 260 form a smoothly-transitioned curved surface, and are assembled with the lower case 250 to form a sealed whole, an opening adapted to the target object 100 is formed in the middle of the upper case 260, and the opening and the groove of the lower case 250 are matched to form the receiving groove 230.

Fig. 4 is a partial schematic structural view of a storage apparatus 200 according to an exemplary embodiment of the disclosure. Fig. 5 is a partial cross-sectional view of the storage device corresponding to fig. 3. In some embodiments, with combined reference to fig. 3, 4, and 5, the locking assembly 210 includes: the lock catch 211 comprises a locking part 213; one end of the elastic member 212 elastically abuts against the storage device 200, and the other end elastically abuts against the lock 211; in the locked state, the locking portion 213 cooperates with the elastic member 212 to lock the target object 100, for example, the locking portion 213 can be locked in the locking groove 110. When the unlocking key 220 is pressed, the locking part 213 is driven to depart from the target object, so that the locking part 213 is separated from the locking groove 110, and the locking assembly 210 is in an unlocked state. In some embodiments, since one end of the elastic member 212 elastically abuts against the receiving device 200 and the other end elastically abuts against the latch 211, the elastic member 212 elastically presses the latch 211 to stably lock the locking portion 213 in the locking groove 110.

The lock 211 and the elastic element 212 may be designed in various structures, and can be matched to achieve the locking and unlocking functions. The present disclosure presents an embodiment with respect to the structure of the locking assembly 210: with continued reference to fig. 3, 4, and 5, an arrow in fig. 5 indicates a sliding direction of the locking portion 213 when the unlock button 220 is pressed. The receiving device 200 is formed with a latch cavity 240; the lock 211 comprises a lock body 214 disposed in the lock cavity 240 and a locking portion 213 extending from the lock body 214 to the receiving groove 230, the lock body 214 abuts against the unlocking button 220, and the lock body 214 can slide along the pressing direction of the unlocking button 220; an abdicating space is formed between the accommodating groove 230 and the locking groove 110, and when the unlocking key 220 is pressed, the locking part 213 is driven to slide away from the locking groove 110 in the abdicating space.

In some embodiments, when the target object 100 is placed in the receiving groove 230, the end of the target object 100 close to the receiving groove 230 pushes the locking part 213 away in the direction of the arrow, so that the target object 100 can be completely placed in the receiving groove 230. After the target object 100 is completely placed in the receiving groove 230, the lock catch 211 is locked in the locking groove 110 by the elastic force of the elastic member 212, so that the locking assembly 210 is in a locked state. When the unlocking button 220 is pressed, the unlocking button 220 pushes the locking body 214 to slide in the locking cavity 240, and further drives the locking portion 213 to slide away from the locking groove 110 (along the arrow direction) in the abdicating space, so that the locking assembly 210 is in an unlocking state, and the target object 100 can be taken out from the accommodating groove 230. The locking assembly 210 has a simple structure, is easy to set, and is beneficial to reducing the size and the manufacturing cost of the storage device 200.

Further, one end of the target object 100 provided with the locking groove 110 may be set to be narrow at the bottom and wide at the top in the front-rear direction (defined as a direction with reference to fig. 1) to form a first guide surface, under which the target object 100 pushes away the locking part 213 when the target object 100 is placed in the receiving groove 230. Similarly, a second guiding surface matching with the first guiding surface may be disposed on the locking portion 213 to facilitate the target object 100 to be inserted into the receiving groove 230. It will be appreciated that the first guide surface is inclined in the same direction as the second guide surface. Of course, in order to facilitate the placement of the target object 100 in the receiving groove 230, the entire target object 100 may be set to be narrow down and wide up in the front-rear direction (the direction is defined as above).

In some embodiments, with continued reference to fig. 5, the ends of the locking portions 213 are chamfered to facilitate locking of the locking portions 213 in the locking slots 110 and disengagement from the locking slots 110. Note that the chamfer may be formed by cutting off a corner at the end of the locking portion 213.

In some embodiments, with reference to fig. 5, a limiting portion 241 is disposed in the locking cavity 240, the elastic member 212 includes a spring disposed along the pressing direction of the unlocking button 220, one end of the spring elastically abuts against the limiting portion 241, and the other end of the spring elastically abuts against the locking body 214. In some embodiments, the spring is not only limited, but also provides the elastic force to the lock catch 211 to lock the locking portion 213 in the locking groove 110. In one embodiment, the position-limiting portion 241 has a first blind hole, the latch body 214 has a second blind hole, and one end of the spring is limited in the first blind hole and the other end is limited in the second blind hole. This arrangement is simple, and it is beneficial to the spring to be stably limited between the lock catch body 214 and the limiting portion 241.

In some embodiments, the latch cavity 240 is disposed to extend along a pressing direction of the unlock key 220; and/or the latch body 214 extends in the pressing direction of the unlock button 220. In some embodiments, the installation space of the locking assembly 210 can be reduced in the direction perpendicular to the pressing direction of the unlocking key 220, so as to facilitate the reduction of the size of the receiving device 200 in the direction perpendicular to the pressing direction of the unlocking key 220, and further facilitate the reduction of the sizes of the lower housing 250 and the upper housing 260 in the direction perpendicular to the pressing direction (length direction) of the unlocking key 220. In the embodiment of the present disclosure, the width direction of the storage device 200 may be along the pressing direction of the unlock key 220, and the length direction of the storage device 200 may be along the perpendicular direction to the pressing direction of the unlock key 220.

In some embodiments, with reference to fig. 3, when the receiving device 200 is assembled, one end of the elastic element 212 is retained in the second blind hole of the lock catch body 214 of the lock catch 211, the lock catch 211 and the elastic element 212 are assembled to the lower housing 250, and the lock catch 211 is stably retained on the lower housing 250 under the elastic action of the elastic element 212. Then, the unlocking key 220 is assembled in the through hole of the upper housing 260, and finally, the upper housing 260 and the lower housing 250 are assembled together, and the unlocking key 220 abuts against the lock 211.

In some embodiments, the number of the locking assemblies 210 and the number of the unlocking keys 220 are at least two, and the locking assemblies 210 and the unlocking keys 220 are arranged in a one-to-one correspondence. It is understood that when all the unlocking buttons 220 are pressed and all the locking assemblies 210 are unlocked, the target object 100 can be taken out from the receiving groove 230. Compared with the situation that only one set of locking assembly 210 and unlocking key 220 is arranged, the problem that the target object 100 is lost due to mistaken touch of the unlocking key 220 is avoided.

In some embodiments, with continued reference to fig. 5, the number of the locking assemblies 210 is two, and two locking assemblies 210 are oppositely disposed on the receiving device 200. With such an arrangement, not only is the structure of the storage device 200 beautiful, but also the user can conveniently press the unlocking key 220 relatively, so as to conveniently take out the target object 100 from the storage groove 230. Accordingly, two locking grooves 110 are oppositely formed on the target object 100, and the locking parts 213 of the two locking assemblies 210 are respectively locked in the locking grooves 110.

For a clearer understanding, the operation of the two locking assemblies 210 is illustrated based on the "left" and "right" orientations of FIG. 5:

when the storage object 100 is locked, the locking portion 213 extending from the right side to the left side abuts against the left locking groove 110 of the object 100 by the right elastic member 212. At the same time, the locking part 213 extending from the left side to the right side abuts against the right locking groove 110 of the target object 100 by the left elastic member 212. The target object 100 is stably locked in the receiving groove 230 by the cooperation of the left locking assembly 210 and the right locking assembly 210.

When the target object 100 is unlocked, the left unlocking button 220 and the right unlocking button 220 are pressed simultaneously, and the left unlocking button 220 gives a rightward pushing force to the left latch body 214, so that the locking portion 213 extending from the left side to the right side moves rightward by overcoming the elastic force of the left elastic member 212. Meanwhile, the right unlocking button 220 applies a leftward pushing force to the right locking body 214, so that the locking portion 213 extending from the right side to the left side moves leftward against the elastic force of the right elastic member 212. That is, the locking part 213 on the left side is moved leftward and the locking part 213 on the right side is moved rightward, so that the space between the two locking parts 213 is increased to be separated from the locking groove 110, thereby unlocking.

Fig. 6 is a partially exploded schematic view of a storage device according to an exemplary embodiment of the present disclosure. Fig. 7 is an enlarged schematic view illustrating a partial structure of a storage apparatus according to an exemplary embodiment of the present disclosure. Fig. 8 is a partial schematic structural view of a storage device according to an exemplary embodiment of the disclosure. Fig. 9 is a partial cross-sectional view of the storage device corresponding to fig. 6, and in fig. 9, an arrow indicates a sliding direction of the locking portion 213.

The present disclosure presents further embodiments with respect to the structure of the locking assembly 210:

with reference to fig. 6, 7, 8 and 9, the storage device 200 is formed with a locking cavity 240, and a fixing post 242 is disposed in the locking cavity 240; the lock 211 comprises a lock body 214 disposed in the lock cavity 240 and a locking portion 213 extending from the lock body 214 to the receiving groove 230, the lock body 214 is rotatably sleeved on the fixing post 242, and the lock body 214 abuts against the unlocking button 220; an abdicating space is formed between the accommodating groove 230 and the locking groove 110, and when the unlocking key 220 is pressed, the locking part 213 is driven to rotate away from the locking groove 110 in the abdicating space.

In some embodiments, when the target object 100 is placed in the receiving groove 230, the end of the target object 100 close to the receiving groove 230 pushes the locking part 213 away in the direction of the arrow, so that the target object 100 can be completely placed in the receiving groove 230. After the target object 100 is completely placed in the receiving groove 230, the lock 211 is locked to the locking groove 110 by the elastic force of the elastic member 212, so that the locking assembly 210 is in a locked state. When the unlocking key 220 is pressed, the unlocking key 220 pushes the locking body 214 to rotate around the fixing post 242 in the locking cavity 240, so as to drive the locking portion 213 to slide away from the locking groove 110 (along the arrow direction) in the abdicating space, so that the locking assembly 210 is in an unlocking state, and the target object 100 can be taken out from the accommodating groove 230. The locking assembly 210 has a simple structure, is easy to set, and is beneficial to reducing the size and the manufacturing cost of the storage device 200.

Further, one end of the target object 100 provided with the locking groove 110 may be set to be narrow at the bottom and wide at the top in the front-rear direction (defined as a direction with reference to fig. 1) to form a first guide surface, under which the target object 100 pushes away the locking part 213 when the target object 100 is placed in the receiving groove 230. Similarly, the locking portion 213 may also be provided with a third guiding surface matching the first guiding surface. It will be appreciated that the first guide surface is inclined in the same direction as the third guide surface. Of course, in order to facilitate the placement of the target object 100 in the receiving groove 230, the entire target object 100 may be set to be narrow down and wide up in the front-rear direction (the direction is defined as above).

In some embodiments, with continued reference to fig. 6 and 9, the locking body 214 is provided with a limiting groove 215, the elastic member 212 includes a torsion spring, the torsion spring is disposed in the limiting groove 215 and is sleeved on the fixing post 242, one end of the torsion spring abuts against the limiting groove 215, and the other end of the torsion spring abuts against the wall of the locking cavity 240. In some embodiments, when the unlocking button 220 is pressed, the locking body 214 rotates against the elastic force of the torsion spring to disengage the locking portion 213 from the locking groove 110, the locking body 214 cooperates with the wall of the locking cavity 240 to compress the torsion spring, and when the unlocking button 220 is stopped being pressed, the locking body 214 rotates under the elastic force of the torsion spring to lock the locking portion 213 in the locking groove 110.

In some embodiments, with continued reference to fig. 6 and 9, the number of locking assemblies 210 is two, and two locking assemblies 210 are oppositely disposed on the receiving device 200. With such an arrangement, not only is the structure of the storage device 200 beautiful, but also the user can conveniently press the unlocking key 220 relatively, so as to conveniently take out the target object 100 from the storage groove 230. In some embodiments, the number of the locking grooves 110 is one, and the locking portions 213 of the two locking assemblies 210 are simultaneously locked in the locking grooves 110.

The storage device provided by the embodiment of the present disclosure can be used to store the target object 100, and when the target object 100 is stored in the storage slot 230, the latch 211 of the locking assembly 210 cooperates with the elastic member 212, so that the target object 100 is stably stored in the storage slot 230. When the unlock key 220 is pressed, the catch 211 of the locking assembly 210 is driven to cooperate with the elastic member 212 to unlock the target object 100, thereby facilitating the removal of the target object 100 from the receiving groove 230. This locking assembly 210's unblock mode is simple, can realize the unblock steadily, conveniently through one hand press the unblock button 220, and then conveniently take out target object 100, does benefit to and promotes user experience.

The above embodiments of the present disclosure may be complementary to each other without conflict.

The above description is only exemplary of the present disclosure and should not be taken as limiting the disclosure, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.

Claims

1. A storage device, characterized in that the storage device (200) comprises:

the locking device comprises a movable locking component (210) and an unlocking key (220) which is abutted against the locking component (210), wherein the locking component (210) comprises a locking state and an unlocking state, and a receiving groove (230) for receiving a target object (100) is formed in the receiving device (200);

the locking assembly (210) comprises: the locking device comprises a lock catch (211) and an elastic piece (212), wherein the lock catch (211) comprises a locking part (213); one end of the elastic piece (212) is elastically abutted against the accommodating device (200), and the other end of the elastic piece is elastically abutted against the lock catch (211);

in the locked state, the locking part (213) is matched with the elastic piece (212) to lock the target object (100);

when the unlocking key (220) is pressed, the locking part (213) is driven to depart from the target object (100), and the locking assembly (210) is in the unlocking state.

2. The storage device according to claim 1, wherein the target object (100) is provided with a locking groove (110), the locking portion (213) is locked to the locking groove (110), and the storage device (200) is formed with a locking cavity (240);

the lock catch (211) comprises a lock catch body (214) arranged in the lock catch cavity (240) and a locking part (213) extending from the lock catch body (214) to the accommodating groove (230), the lock catch body (214) is abutted against the unlocking key (220), and the lock catch body (214) can slide along the pressing direction of the unlocking key (220);

accomodate groove (230) with form the space of stepping down between locking groove (110), when unblock button (220) were pressed, drive locking portion (213) are in deviate from in the space of stepping down locking groove (110) slide.

3. The storage device according to claim 2, wherein a limiting portion (241) is disposed in the latch cavity (240), the elastic member (212) includes a spring, the spring is disposed along a pressing direction of the unlocking button (220), one end of the spring elastically abuts against the limiting portion (241), and the other end of the spring elastically abuts against the latch body (214).

4. The storage device according to claim 2, wherein the latch cavity (240) is extended along a pressing direction of the unlock key (220); and/or

The lock catch body (214) extends along the pressing direction of the unlocking key (220).

5. The storage device according to claim 1, wherein the target object (100) is provided with a locking groove (110), the locking portion (213) is locked to the locking groove (110), the storage device (200) is formed with a locking cavity (240), and a fixing column (242) is arranged in the locking cavity (240);

the lock catch (211) comprises a lock catch body (214) arranged in the lock catch cavity (240) and a locking part (213) extending from the lock catch body (214) to the accommodating groove (230), the lock catch body (214) is rotatably sleeved on the fixed column (242), and the lock catch body (214) abuts against the unlocking key (220);

accomodate groove (230) with form the space of stepping down between locking groove (110), when unblock button (220) were pressed, drive locking portion (213) are in deviate from in the space of stepping down locking groove (110) rotate.

6. The storage device according to claim 5, wherein the latch body (214) is provided with a limiting groove (215), the elastic member (212) comprises a torsion spring, the torsion spring is located in the limiting groove (215) and is sleeved on the fixing post (242), one end of the torsion spring abuts against the limiting groove (215), and the other end of the torsion spring abuts against the wall of the latch cavity (240).

7. The storage device according to any one of claims 1 to 6, wherein the number of the locking assemblies (210) and the number of the unlocking keys (220) are at least two, and the locking assemblies (210) and the unlocking keys (220) are arranged in a one-to-one correspondence.

8. The storage device according to claim 7, wherein the number of the locking assemblies (210) is two, and the two locking assemblies (210) are oppositely arranged on the storage device (200).

9. The storing device according to any one of claims 2 to 6, wherein the distal end of the locking portion (213) is provided with a chamfered structure.

10. The containing apparatus according to any one of claims 1-6, wherein the containing apparatus comprises a smart wearable device and the target object (100) comprises a wireless headset.