CN215816182U - Energy storage equipment shell and energy storage equipment - Google Patents

Abstract

The application is suitable for the field of energy storage equipment, and discloses an energy storage equipment shell and energy storage equipment. The energy storage equipment shell comprises a shell body, a cover plate and a buckle assembly, wherein an accommodating cavity is formed in the shell body, and a storage groove is formed in the surface of one side of the shell body in a concave mode; the cover plate is matched with the storage groove and is rotationally connected with the shell, so that the cover plate can rotate to close or open the storage groove; the buckle assembly is arranged on the cover plate, a supporting step for supporting the cover plate is arranged on the side wall of the storage groove, and the buckle assembly can be locked on the shell when the cover plate is closed and the storage groove is supported on the supporting step. The application provides an energy storage equipment shell has the storing function, can store articles such as commercial power charging wire, solar panel connecting wire, can conveniently open the storing groove moreover, is favorable to getting of article to put, and the apron has better bearing performance simultaneously, and it is difficult by the damage to heavily push down.

Description

Energy storage equipment shell and energy storage equipment

Technical Field

The application relates to the field of energy storage equipment, in particular to an energy storage equipment shell and energy storage equipment.

Background

The energy storage device can be charged to store electric energy and can also be discharged to provide power for external equipment. In energy storage device's use, often need use some connecting wires to connect external equipment, like commercial power charging wire, solar panel connecting wire etc. current energy storage device often does not have storing function for the user needs extra space to carry articles such as these external connection wires, and the user of being inconvenient for uses.

SUMMERY OF THE UTILITY MODEL

A first objective of the present application is to provide an energy storage device housing, which aims to solve the technical problem that the energy storage device cannot store objects such as connecting wires.

A second object of the present application is to provide an energy storage device.

To achieve the first object, the present application provides an energy storage device case, including:

the battery pack comprises a shell, wherein an accommodating cavity for accommodating a battery pack is formed in the shell, and a storage groove for storing articles is formed in a concave manner on the surface of one side of the shell;

the cover plate is matched with the storage groove and is rotationally connected with the shell, so that the cover plate can rotate to close or open the storage groove;

the buckle assembly is arranged on the cover plate, a supporting step used for supporting the cover plate is arranged on the side wall of the storage groove, and the buckle assembly can be locked on the shell when the cover plate is closed and the storage groove is supported on the supporting step.

In order to achieve the second objective, the present application provides an energy storage device, which includes a battery pack and the energy storage device housing, wherein the battery pack is disposed in the accommodating cavity.

According to the energy storage equipment shell, the storage groove is formed, so that articles can be placed in the storage groove, for example, a mains supply charging wire, a solar panel connecting wire and the like are placed in the storage groove, and the effect of storing the articles can be achieved; the cover plate matched with the storage groove and covering the storage groove can prevent articles from falling off from the storage groove and protect the articles stored in the storage groove; the cover plate can be locked on the shell through the buckle assembly, so that the cover plate can be conveniently opened and closed; through setting up the support step, can be spacing to the apron to can improve the support dynamics to the apron, prevent that the apron from being damaged under heavily pressing.

Drawings

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

Fig. 1 is a schematic structural diagram of an energy storage device housing according to an embodiment of the present application;

FIG. 2 is an exploded view of one perspective of the upper housing, cover plate and latch assembly provided in accordance with an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of a buckle assembly according to an embodiment of the present disclosure;

FIG. 5 is a schematic structural view of another perspective of the clip assembly provided in the first embodiment of the present application;

FIG. 6 is an exploded view of a perspective of a buckle assembly provided in accordance with an embodiment of the present application;

FIG. 7 is an exploded view from another perspective of a buckle assembly provided in accordance with an embodiment of the present application;

FIG. 8 is an exploded view from yet another perspective of a buckle assembly provided in accordance with an embodiment of the present application;

fig. 9 is a schematic view of an assembly structure of the first fixing plate, the first locking member, the first elastic member and the elastic leg according to a first embodiment of the present disclosure;

fig. 10 is a schematic view of an assembly structure of the first fixing plate, the first locking member, the first elastic member and the elastic leg provided in the first embodiment of the present application from another perspective;

FIG. 11 is an exploded view from another perspective of the upper housing, cover plate and latch assembly provided in accordance with an embodiment of the present application;

fig. 12 is a schematic structural diagram of an energy storage device according to an embodiment of the present application;

fig. 13 is a schematic structural view of the housing with the press lock removed according to the second embodiment of the present application;

fig. 14 is an exploded view of the housing with the press lock removed according to the second embodiment of the present application;

FIG. 15 is an exploded view of a cover plate and clip assembly from one perspective as provided in example two of the present application;

FIG. 16 is an exploded view of another perspective of the cover plate and clip assembly provided in accordance with example two of the present application;

fig. 17 is a schematic structural diagram of a buckle assembly provided in the second embodiment of the present application;

FIG. 18 is an exploded view of a buckle assembly provided in accordance with example two of the present application;

fig. 19 is a schematic structural view of a press latch according to the second embodiment of the present application;

FIG. 20 is a diagram illustrating a state of the pressing buckle when the buckle assembly provided by the second embodiment of the present application is locked in the pressing buckle;

fig. 21 is a state diagram of the pressing latch when the buckle assembly provided by the second embodiment of the present application is unlocked from the pressing latch.

The reference numbers illustrate: 1000. an energy storage device; 100. a housing; 10. a housing; 10a, an upper shell; 10b, a lower shell; 11. a storage tank; 111. a notch; 112. a tank bottom wall; 113. a trench sidewall; 12. supporting a step; 13. a card slot; 14. a support pillar; 141. a containing groove; 15. a supporting seat; 16. perforating; 20. a cover plate; 21. pressing the hole; 30. a buckle assembly; 41. a first pressing member; 411. pressing the main body; 4111. a limiting part; 412. a pressing block; 413. a first anti-slip projection; 42. a stationary case; 421. a stationary case main body; 4211. a concave cavity; 4212. a first through hole; 4213. a second through hole; 422. a first fixing plate; 4221. a stopper; 43. a first fastener; 431. an inclined surface; 432. a convex tooth; 433. a fixing hole; 44. a first elastic member; 45. a fixing member; 451. fixing a column; 452. a limiting plate; 46. an elastic leg; 50. a handle; 60. pressing the lock catch; 61. mounting a shell; 611. mounting grooves; 612. a locking slide way; 6121. a first chute point; 6122. a second chute point; 6123. a first slideway; 6124. a second slideway; 62. a locking slide block; 63. a resilient arm; 64. a lock lever; 65. a third elastic member; 71. a second pressing member; 711. a limiting step; 712. a second anti-slip projection; 72. a second fixing plate; 721. a third through hole; 73. a second fastener; 731. a fixed part; 732. a fastening part; 74. a second elastic member; 75. a first fastener; 76. a second fastener; 200. and a connection terminal.

The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that all the directional indications (such as up, down, left, right, front, and rear … …) in the embodiment of the present application are only used to explain the relative positional relationship between the components, the motion situation, and the like in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.

It will also be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

In addition, the descriptions referred to as "first", "second", etc. in this application are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

The first embodiment is as follows:

referring to fig. 1 to 3, an energy storage device case 100 according to an embodiment of the present disclosure includes a case 10, a cover plate 20, and a buckle assembly 30, wherein a receiving cavity (not shown) for receiving a battery pack is formed inside the case 10, and a storage slot 11 for storing articles is formed on a surface of one side of the case 10; the cover plate 20 is matched with the storage groove 11, and the groove side wall of the storage groove 11 is provided with a supporting step 12 for bearing the cover plate 20. One end of the cover plate 20 is rotatably connected to the housing 10, so that the cover plate 20 can rotate to close or open the storage slot 11, the other end of the cover plate 20 is connected to the buckle assembly 30, and when the cover plate 20 is closed to the storage slot 11 and supported on the supporting step 12, the cover plate 20 can be locked to the housing 10 by the buckle assembly 30.

In this embodiment, by arranging the storage groove 11, articles can be placed in the storage groove 11, for example, a mains supply charging wire, a solar panel connecting wire and the like for connecting external equipment can be placed in the storage groove 11, so that a user does not need to provide an extra space to carry the articles; the cover plate 20 which is matched with the storage groove 11 and covers the storage groove 11 is arranged to cover the notch 111 of the storage groove 11, so that articles can be prevented from falling out of the notch 111 of the storage groove 11, and the articles stored in the storage groove 11 can be protected; one end of the cover plate 20 is rotatably connected to the housing 10, and the other end of the cover plate 20 is locked to the housing 10 through the locking assembly 30, so that one end of the cover plate 20 is always connected to the housing 10, and the cover plate 20 can be conveniently opened and closed from the other end; through the support step 12 for bearing the cover plate 20, the support strength to the cover plate 20 is improved, and the cover plate 20 is prevented from being damaged under heavy pressure. Consequently, the energy storage equipment shell 100 that this application embodiment provided has the storing function, can store articles such as commercial power charging wire, solar panel connecting wire, can conveniently open storing tank 11 moreover, is favorable to getting of article to put, and apron 20 has better bearing performance simultaneously, and it is difficult damaged to heavily push down.

As an embodiment, the housing 10 includes an upper housing 10a and a lower housing 10b, the lower housing 10b has a receiving cavity, and the upper housing 10a has a storage groove 11 and covers the receiving cavity. In practical use, the upper case 10a can be detached from the lower case 10b, which is advantageous for maintenance of the components such as the battery pack inside the lower case 10 b.

Referring to fig. 1-3, a slot 13 is formed on the housing 10 and matches with the fastening component 30; when the cover plate 20 covers the storage groove 11, the fastening assembly 30 can be fastened in the fastening groove 13. When the cover plate 20 needs to be closed and the storage groove 11 needs to be closed, the cover plate 20 is pressed, and the buckle assembly 30 is inserted into the clamping groove 13. When it is necessary to open the cover plate 20 and open the storage slot 11, the user presses the latch assembly 30 to eject the latch assembly 30 from the slot 13, thereby opening the cover plate 20.

In one embodiment, the storage slot 11 has a slot opening 111, a slot bottom wall 112 disposed opposite to the slot opening 111 at a distance, and a slot side wall 113 extending from the outer periphery of the slot bottom wall 112 to the slot opening 111, the slot 13 is formed on the slot side wall 113 of the storage slot 11, the slot 13 extends in a direction parallel to the slot bottom wall 112 of the storage slot 11, and the latch assembly 30 can be inserted into the slot 13 in a direction toward the slot side wall 113 of the storage slot 11.

Referring to fig. 2-9, the cover plate 20 is provided with a pressing hole 21; the buckle assembly 30 includes a first pressing member 41, a first fixing plate 422, a first buckle 43 and a first elastic member 44, the first pressing member 41 is disposed in the pressing hole 21, the first fixing plate 422 is fixed on the cover plate 20, the first buckle 43 is slidably connected to the first fixing plate 422 and disposed opposite to the first pressing member 41, so that the first pressing member 41 can push the first buckle 43 to move; one end of the first elastic member 44 is fixedly connected to the first fixing plate 422, and the other end is fixedly connected to the first locking member 43, and the first locking member 43 extends out of the first fixing plate 422 under the elastic force of the first elastic member 44 and can be locked in the locking groove 13 when the cover plate 20 covers the storage groove 11. In this embodiment, the fastening assembly 30 includes a fixing shell 42 connected to the cover plate 20, the fixing shell 42 includes a fixing shell main body 421 and the first fixing plate 422, the fixing shell main body 421 is formed with a cavity 4211, the first fixing plate 422 covers the cavity 4211, the first fastening member 43 is disposed on one side of the first fixing plate 422 facing the cavity 4211, the fixing shell main body 421 is further provided with a first through hole 4212 and a second through hole 4213 communicated with the cavity 4211, the first through hole 4212 is disposed opposite to the pressing hole 21, the first pressing member 41 is disposed in the cavity 4211 and penetrates through the first through hole 4212, the second through hole 4213 is disposed opposite to the engaging groove 13, and the first fastening member 43 is disposed in the cavity 4211 and penetrates through the second through hole 4213.

As an embodiment, the first fixing plate 422 includes a stopper 4221 disposed toward the cavity 4211, and the first elastic member 44 is coupled between the stopper 4221 and the first latch 43.

Referring to fig. 2-3 and fig. 7-9, the first pressing member 41 includes a pressing body 411 and a pressing block 412 disposed on a side of the pressing body 411 facing the first locking member 43, and a limiting portion 4111 matched with the first through hole 4212 is disposed on a side of the pressing body 411 away from the first locking member 43, so that the first pressing member 41 penetrates through the first through hole 4212 and is limited in the cavity 4211. In this embodiment, the limiting portion 4111 is arranged as a step structure, and is simple in structure and convenient to manufacture. The first locking member 43 includes an inclined surface 431 engaged with the pressing block 412 and a protrusion 432 for being inserted into the card slot 13, and the inclined surface 431 is disposed between the protrusion 432 and the first elastic member 44. When the cover plate 20 needs to be opened and the storage slot 11 needs to be opened, a user presses the pressing body 411, the pressing body 411 drives the pressing block 412 to abut against the inclined surface 431, so that the first buckle 43 moves towards the direction away from the slot side wall 113 of the storage slot 11, the convex tooth 432 moves out of the slot 13, and the first elastic piece 44 is compressed; when the cover plate 20 needs to be closed and the storage slot 11 needs to be closed, the elastic force of the first elastic member 44 drives the first locking member 43 to move towards the direction close to the slot sidewall 113 of the storage slot 11, so that the convex tooth 432 is inserted into the slot 13.

As an embodiment, the first pressing member 41 further includes a first anti-slip protrusion 413 disposed on a side of the pressing body 411 away from the first locking member 43. By providing the first anti-slip protrusions 413, the user can press the button conveniently.

In one embodiment, the first elastic member 44 is a spring. Of course, the first elastic element 44 may be other elastic components such as a spring plate.

Referring to fig. 7 and 10, the fastening assembly 30 further includes a fixing member 45, and the fixing member 45 includes a fixing post 451 and a limiting plate 452; the first fastening member 43 is provided with a fixing hole 433 in a penetrating manner, one end of the fixing column 451 penetrates through the fixing hole 433 and is connected to the first fixing plate 422, the other end of the fixing column 451 is connected to the limiting plate 452, and the projection of the fixing column 451 on the first fixing plate 422 is located within the projection range of the fixing hole 433 on the first fixing plate 422, that is, the fixing column 451 can move in the fixing hole 433; the projection of the position-limiting plate 452 on the first fixing plate 422 is located outside the projection range of the fixing hole 433 on the first fixing plate 422, that is, the projection range of the position-limiting plate 452 exceeds the size of the fixing hole 433, so that the first locking member 43 cannot be disengaged from the fixing member 45, and the first locking member 43 is movably clamped between the position-limiting plate 452 and the first fixing plate 422. Further, fixed column 451 in this embodiment is the cylinder, and fixed orifices 433 are rectangle hole or runway shape hole, and the length of fixed orifices 433 is greater than the diameter of fixed column 451, and the width is not less than the diameter of fixed column 451, and limiting plate 452 is the circular slab that the diameter is greater than the diameter of fixed orifices 433. The first fixing plate 422 is further provided with a plurality of retaining columns 4222 matched with the first fastening member 43, and the retaining columns 4222 are uniformly distributed on two sides of the sliding direction of the first fastening member 43 to limit the first fastening member 43 to move between the retaining columns 4222 on the two sides, so as to avoid the situation that the sliding direction of the first fastening member 43 deviates and cannot be aligned with the slot 13. Through the arrangement mode, the sliding connection between the first fastener 43 and the first fixing plate 422 is realized, and the first fastener 43 can be prevented from being disengaged from the fixing piece 45.

Referring to fig. 2 and 6, an elastic leg 46 is disposed on a side of the first fixing plate 422 away from the first locking member 43, and a supporting column 14 matched with the elastic leg 46 is disposed in the storage slot 11. Resilient legs 46 may be used to assist the cover 20 in springing away from the support post 14 to facilitate opening of the cover 20 by a user. When the cover plate 20 closes the storage slot 11, the elastic legs 46 are pressed against the supporting columns 14, so that the cover plate 20 can be opened and can be outwards bounced under the elastic force generated by the elastic legs 46. In a preferred embodiment, there are two resilient legs 46, and there are two corresponding support posts 14.

Referring to fig. 2 and 11, a supporting seat 15 for supporting the cover plate 20 is further disposed in the storage slot 11, and the supporting seat 15 and the supporting pillar 14 are respectively disposed at two opposite sides of the storage slot 11. Set up supporting seat 15, when apron 20 lid closed on storing groove 11, further strengthen the dynamics of supporting to apron 20, prevent that apron 20 from being damaged under heavily pressing.

In one embodiment, the housing 10 is further provided with a handle 50. By providing the handle 50, it is advantageous for the user to move the storage device. In this embodiment, two handles 50 are provided, and the two handles 50 are respectively symmetrically provided on two sides of the housing 10 and are both provided on the upper housing 10 a.

Referring to fig. 1 and 12, an energy storage device 1000 according to an embodiment of the present invention includes a battery pack (not shown) and the housing 100, where the battery pack is disposed in the accommodating cavity.

As an embodiment, the housing 10 is provided with a through hole 16 communicating with the accommodating cavity, the energy storage device 1000 further includes a connection terminal 200, the connection terminal 200 is electrically connected to the battery pack and is disposed through the through hole 16, and the connection terminal 200 may be used to charge the battery pack or connect an external device to supply power to the external device.

Example two:

referring to fig. 1-3 and fig. 19, the difference between the present embodiment and the first embodiment is the locking manner of the locking assembly 30. In the first embodiment, the clip assembly 30 is inserted into the card slot 13; in the present embodiment, the snap-fit assembly 30 is locked in the press-lock 60.

Referring to fig. 1, 13-14 and 19, the energy storage device case 100 further includes a press latch 60, the press latch 60 is mounted on the case 10 and is matched with the buckle assembly 30, and when the cover plate 20 covers the storage slot 11, the buckle assembly 30 can be latched in the press latch 60. When the cover plate 20 needs to be closed and the storage groove 11 needs to be closed, the cover plate 20 is pressed, and the buckle assembly 30 is locked in the press lock 60. When it is desired to open the cover 20 and open the storage slot 11, the user presses the latch assembly 30 to eject the latch assembly 30 from the press latch 60, thereby opening the cover 20. In the embodiment, the pressing latch 60 is disposed on the bottom wall 112 of the storage slot 11, and the buckle assembly 30 is latched in the pressing latch 60 along a direction toward the bottom wall 112 of the storage slot 11.

Referring to fig. 15-19, the cover plate 20 is provided with a pressing hole 21, and the locking assembly 30 includes a second pressing member 71, a second fixing plate 72, a second locking member 73 and a second elastic member 74; the second pressing piece 71 is arranged in the pressing hole 21, the second fixing plate 72 is fixed on the cover plate 20, and the second fastener 73 is fixedly arranged on the second pressing piece 71 and movably penetrates through the second fixing plate 72; the second elastic member 74 has one end connected to the second pressing member 71 and the other end connected to the second fixing plate 72, and the second pressing member 71 moves away from the pressing latch 60 under the elastic force of the second elastic member 74. The second elastic member 74 is elastically connected between the second pressing member 71 and the second fixing plate 72, so that the second pressing member 71 has a certain elastic pressing stroke and a good pressing feeling. In this embodiment, the second fixing plate 72 is fixedly connected to the cover plate 20 through the first fastening member 75, the second fixing plate 72 is provided with a third through hole 721 through, the second fastening member 73 includes a fixing portion 731 and a fastening portion 732 connected to the fixing portion 731, the fixing portion 731 is fixed to the second pressing member 71 through the second fastening member 76, and the fastening portion 732 is movably disposed through the third through hole 721; the second pressing members 71 are disposed opposite to the pressing holes 21, and two second elastic members 74 are disposed and connected between the second pressing members 71 and the second fixing plate 72, respectively, when the second elastic members 74 are in a normal state (i.e., a natural state, and are not compressed or stretched), the second pressing members 71 are disposed in the pressing holes 21, and may also pass through the pressing holes 21 and be disposed on a side of the cover plate 20 away from the storage slot 11, or may not pass through the pressing holes 21 and be disposed on a side of the cover plate 20 facing the storage slot 11. In practical applications, when the cover plate 20 needs to be opened, a user presses the second pressing member 71 instantly through the pressing hole 21, the second elastic member 74 compresses, the second locking member 73 presses against the pressing latch 60, and is ejected from the pressing latch 60, and then the second pressing member 71 returns to its original state under the elastic force of the second elastic member 74.

Referring to fig. 16 to 18, the outer side wall of the second pressing member 71 is formed with a limiting step 711 for limiting the second pressing member 71 to be removed from the pressing hole 21. Of course, in other embodiments, the second pressing member 71 may not be provided with the stopper step 711, and one end of the second elastic member 74 may be fixedly connected to the second pressing member 71 and the other end may be fixedly connected to the second fixing plate 72.

In one embodiment, a second anti-slip protrusion 712 is further disposed on a side of the second pressing member 71 away from the second locking member 73. By providing the second anti-slip protrusion 712, the user can press the button easily.

Referring to fig. 13 and 18-21, the pressing latch 60 includes a mounting case 61, a latch slider 62, a pair of elastic arms 63, a lock lever 64 and a third elastic member 65, the mounting case 61 has a mounting groove 611 with a notch facing the cover plate 20 and a latch slide 612 disposed on a side wall of the mounting groove 611, the latch slider 62 is slidably and elevatably mounted in the mounting groove 611, and the third elastic member 65 is elastically connected between a bottom of the latch slider 62 and the mounting case 61, so that the latch slider 62 can move toward the notch under the elastic force of the third elastic member 65; one end of the pair of elastic arms 63 is connected with one end of the lock catch slide block 62 facing the notch, the other end is oppositely arranged and is oppositely bent to form a bayonet, and the buckle assembly 30 can be inserted into the bayonet. The pair of elastic arms 63 are designed to have elastic rotating force by adopting a structure or a material, and can be folded inwards when being squeezed by an external force, and can be opened outwards under the action of the elastic force of the pair of elastic arms 63 to restore the original shape after the external force disappears, so that the buckle assembly 30 can be locked between the pair of elastic arms 63 or pulled out from between the pair of elastic arms 63; one end of the lock rod 64 is rotatably connected to the latch slide 62 and the other end is slidably connected to the latch slide 612. The locking slide 612 in this embodiment includes a first position and a second position that are communicated with each other, and when the other end of the locking rod 64 moves from the first position to the second position, the locking slider 62 moves toward the bottom of the groove, so that the pair of elastic arms 63 are pressed against the side walls of the groove to be close to each other, and the buckle assembly 30 can be locked between the pair of elastic arms 63; when the other end of the lock rod 64 moves from the second position to the first position, the locking slider 62 moves toward the notch, and the pair of elastic arms 63 move away from each other, so that the clip assembly 30 can be disengaged from the bayonet.

In practical application, when the cover plate 20 needs to be closed and the storage tank 11 needs to be closed, the second fastener 73 abuts against the locking slider 62, the locking slider 62 slides towards the bottom of the mounting groove 611, so that the pair of elastic arms 63 touch the side wall of the mounting groove 611, the pair of elastic arms 63 rotate oppositely under the action of the side wall of the mounting groove 611, and the second fastener 73 is clamped between the pair of elastic arms 63; when the cover plate 20 needs to be opened and the storage groove 11 needs to be opened, the second pressing piece 71 is pressed to drive the second buckling piece 73 to abut against the locking slider 62, under the action of the elastic force of the third elastic piece 65, the locking rod 64 slides along the locking slideway 612, the locking slider 62 slides towards the notch direction of the mounting groove 611, the pair of elastic arms 63 gradually slide out of the mounting groove 611, and in the process that the pair of elastic arms 63 gradually slide out of the mounting groove 611, the pair of elastic arms 63 rotate towards opposite directions, so that the second buckling piece 73 is separated from the pair of elastic arms 63.

Referring to fig. 13 and fig. 20-21, in this embodiment, the locking slide 612 is in an inverted-heart shape and is provided with a first chute point 6121 and a second chute point 6122, the first chute point 6121 is the first position, the second chute point 6122 is the second position, the first chute point 6121 is disposed at the top of the center line of the locking slide 612 and is disposed near the notch of the mounting groove 611, the second chute point 6122 is disposed at the bottom of the center line of the locking slide 612 and is disposed far from the notch of the mounting groove 611, so that the first chute point 6121 and the second chute point 6122 can lock the locking rod 64. The locking slide 612 is symmetrically arranged relative to a connecting line of the first chute point 6121 and the second chute point 6122, and comprises a first slide 6123 and a second slide 6124; when the cover plate 20 is opened, the lock lever 64 is located at the first chute point 6121; when the cover plate 20 is closed, the lock bar 64 is located at the second chute point 6122 of the latch chute 612, and the latch chute 612 secures the lock bar 64 at the second chute point 6122. In practical application, in the process of closing the cover plate 20 and closing the storage slot 11, the lock rod 64 slides from the first chute point 6121 to the second chute point 6122 along the first slide rail 6123; in the process of opening the cover plate 20 and opening the storage slot 11, the lock rod 64 slides from the second chute point 6122 to the first chute point 6121 along the second slide rail 6124.

In one embodiment, the second elastic member 74 and the third elastic member 65 are both springs. Of course, the second elastic element 74 and the third elastic element 65 may be other elastic components such as elastic pieces.

Referring to fig. 13 and 19, in the present embodiment, the storage tank 11 is provided with a supporting column 14, the supporting column 14 is provided with an accommodating groove 141 with a notch facing the cover plate 20, and the press lock 60 is installed in the accommodating groove 141. Through this kind of arrangement, both can play the supporting role to apron 20, can protect again to press hasp 60.

In addition to the above differences, the energy storage device housing 100 and the components thereof provided in the present embodiment may be optimally designed with reference to the first embodiment, and will not be described in detail herein.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications and equivalents of the subject matter of the present application, which is conceived to be equivalent to the above description and the accompanying drawings, or to be directly/indirectly applied to other related arts, are intended to be included within the scope of the present application.

Claims (10)

1. An energy storage device housing, comprising:

the battery pack comprises a shell, wherein an accommodating cavity for accommodating a battery pack is formed in the shell, and a storage groove for storing articles is formed in a concave manner on the surface of one side of the shell;

the cover plate is matched with the storage groove and is rotationally connected with the shell, so that the cover plate can rotate to close or open the storage groove;

the buckle assembly is arranged on the cover plate, a supporting step used for supporting the cover plate is arranged on the side wall of the storage groove, and the buckle assembly can be locked on the shell when the cover plate is closed and the storage groove is supported on the supporting step.

2. The energy storage device housing of claim 1, wherein the housing has a slot formed therein that mates with the snap assembly; when the cover plate closes the storage groove and supports the support step, the buckle assembly can be buckled in the clamping groove.

3. The energy storage device housing of claim 2, wherein the cover plate has a press hole therethrough, the snap assembly comprising:

the first pressing piece is arranged in the pressing hole;

the first fixing plate is fixed on the cover plate;

the first buckling piece is connected with the first fixing plate in a sliding mode and is arranged opposite to the first pressing piece, so that the first pressing piece can push the first buckling piece to slide on the first fixing plate;

one end of the first elastic piece is fixedly connected with the first fixing plate, the other end of the first elastic piece is fixedly connected with the first buckling piece, and the first buckling piece extends out of the first fixing plate under the elastic action of the first elastic piece and can be buckled in the clamping groove when the cover plate closes the storage groove.

4. The energy storage device housing according to claim 3, wherein the first fastening member has a fixing hole extending therethrough and perpendicular to the first fixing plate, the fastening assembly further includes a fixing member including a fixing post and a limiting plate, one end of the fixing post passes through the fixing hole and is connected to the first fixing plate, the other end of the fixing post is connected to the limiting plate, a projection of the fixing post on the first fixing plate is located within a projection range of the fixing hole on the first fixing plate, and a partial projection of the limiting plate on the first fixing plate is located outside the projection range of the fixing hole on the first fixing plate, so that the first fastening member is movably clamped between the limiting plate and the first fixing plate.

5. The energy storage device housing of claim 3, wherein an elastic leg is disposed on a side of the first fixing plate away from the first fastening member, a support column matched with the elastic leg is disposed in the storage groove, and when the storage groove is closed by the cover plate, the elastic leg is pressed against the support column, so that the cover plate can be outwardly sprung open under an elastic force generated by the elastic leg when the cover plate is opened.

6. The energy storage device enclosure of claim 1, further comprising:

the pressing lock catch is installed on the shell and matched with the buckle assembly, and when the cover plate is closed to the storage groove, the buckle assembly can be locked in the pressing lock catch.

7. The energy storage device housing of claim 6, wherein the cover plate has a press hole therethrough, the snap assembly comprising:

the second pressing piece is arranged in the pressing hole;

the second fixing plate is fixed on the cover plate and is provided with a third through hole;

one end of the second buckling piece is fixedly arranged on the second pressing piece, the other end of the second buckling piece penetrates through the third through hole, and the other end of the second buckling piece can be buckled with the pressing lock when the cover plate closes the storage groove;

one end of the second elastic piece is connected with the second pressing piece, and the other end of the second elastic piece is connected with the second fixing plate, so that the second pressing piece can move towards the direction far away from the pressing lock catch under the action of the elastic force of the second elastic piece.

8. The energy storage device housing of claim 7, wherein an outer sidewall of the second pressing member is formed with a limiting step for limiting the second pressing member from coming out of the pressing hole.

9. The energy storage device housing of claim 6, wherein the press latch comprises:

the mounting shell is provided with a mounting groove with a notch facing the cover plate and a locking slideway arranged on the side wall of the mounting groove, and the locking slideway comprises a first position and a second position;

the locking slide block is movably arranged in the mounting groove;

one end of the lock rod is rotatably connected with the lock catch slide block, and the other end of the lock rod is movably arranged in the lock catch slide way;

one end of the third elastic piece is connected with the locking slide block, and the other end of the third elastic piece is connected with the groove bottom of the mounting groove, so that the locking slide block can move towards the groove opening under the action of the elastic force of the third elastic piece;

one end of each elastic arm is connected with one end, facing the notch, of the corresponding lock catch sliding block, the other end of each elastic arm is oppositely arranged and oppositely bent to form a bayonet, and the buckle assembly can be inserted into the bayonet;

when the other end of the lock rod moves from the first position to the second position, the locking slider moves towards the bottom of the groove, so that the pair of elastic arms are pressed against the side wall of the groove to be close to each other, and the buckle assembly can be locked between the pair of elastic arms; when the other end of the lock rod moves from the second position to the first position, the lock catch sliding block moves towards the notch, and then the pair of elastic arms are separated from each other, so that the buckle assembly can be separated from the bayonet.

10. An energy storage device comprising a battery pack and an energy storage device housing as claimed in any one of claims 1 to 9, the battery pack being disposed within the receiving cavity.

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