CN217563890U - Shell assembly and energy storage power supply - Google Patents

Abstract

The utility model discloses a shell assembly and an energy storage power supply, wherein, the shell assembly comprises a shell, a plurality of first nuts and a plurality of connecting pieces; the shell comprises a first shell and a second shell, wherein one of the first shell and the second shell is provided with a plurality of first mounting holes; a first nut is correspondingly embedded in a first mounting hole; a plurality of connectors mounted to the other of the first housing and the second housing; the first shell and the second shell are connected through the first nut in a penetrating mode through the connecting piece. The utility model discloses technical scheme has improved the bearing load dynamics of shell, not only can let the shell strengthen its durability, the casing that high temperature arouses when preventing the outdoor use warp etc. can also avoid shell because of too heavy damage, the breakage that leads to inside product in transportation or use, has improved the shell bearing capacity and the security of energy storage power.

Description

Shell assembly and energy storage power supply

Technical Field

The utility model relates to the technical field of power, in particular to casing subassembly and energy storage power.

Background

Due to the development of intellectualization, various electronic devices stop working due to power failure, equipment tools used outdoors and the like are powered off, and the normal life of people is seriously influenced, so that the portable energy storage power supply is more and more popular among people. The portable energy storage power supply has the following main application scenes: emergency communication, power rush-repair, medical equipment, exploration surveying and mapping, military, fire control and disaster relief, outdoor environment detection and other occasions, areas with wide power shortage and the like.

The existing energy storage power supply shell can be generally divided into an upper shell and a lower shell, the plastic holes are formed in the upper shell and the lower shell and fixedly connected with the upper shell and the lower shell in a mode of self-tapping the plastic holes through screws, once the total weight of the energy storage power supply exceeds the weight of the self-energy load of plastic, the plastic holes cannot meet the bearing capacity of the energy storage power supply in the traditional assembly mode due to insufficient stress resistance, the shell can be damaged due to the fact that overload is located at the positions of the plastic holes, and the problem that the product shell is easy to damage and break in the transportation and use process is solved.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a casing subassembly aims at improving the shell bearing capacity of energy storage power supply.

In order to achieve the above object, the utility model provides a housing assembly, housing assembly includes:

the shell comprises a first shell and a second shell, wherein one of the first shell and the second shell is provided with a plurality of first mounting holes;

a plurality of first nuts, one of which is correspondingly embedded in one of the first mounting holes; and

a plurality of connectors mounted to the other of the first housing and the second housing;

the first shell and the second shell are connected through the connecting piece penetrating through the first nut.

Optionally, the first casing is formed with and covers the groove, the second casing with the edge butt joint that covers the groove to enclose and close and form and hold the chamber, follow the lateral wall that covers the groove is equipped with a plurality of first spliced poles, first spliced pole is followed the lid that covers the groove closes the direction extension setting, first spliced pole orientation the direction of second casing has been seted up first mounting hole.

Optionally, the first housing further includes a plurality of first reinforcing ribs, the first reinforcing ribs are connected to the outer peripheral wall of the first connecting column at intervals, and the end portions of the first reinforcing ribs are connected to the groove bottom wall of the covering groove.

Optionally, at least part of the first reinforcing rib is close to one end of the first mounting hole protrudes out of the end of the first connecting column and encloses to form a containing groove, the second shell is provided with a plurality of second connecting columns, one end of the second connecting column is clamped in one of the containing grooves, and the connecting piece penetrates through the second connecting column and is connected with the first nut.

Optionally, the housing assembly further comprises a first handle and a second handle, the first handle and the second handle being connected to opposite sides of the shell, respectively.

Optionally, the first handle includes a third casing, a plurality of second nuts and a plurality of third connection posts arranged in the third casing, a second mounting hole is formed in the third connection post towards the first casing, the second nuts are embedded in the second mounting hole, and the first handle and the first casing are connected by the connecting piece penetrating through the second nuts.

Optionally, the second handle includes last casing, lower casing and third nut, go up the casing with the same one side of casing all connect in first casing down, it is equipped with a plurality of fourth spliced poles to go up the casing, the fourth spliced pole deviates from the direction of going up the casing is equipped with the third mounting hole, the third nut inlay in the third mounting hole, the casing is equipped with down the connecting piece, go up the casing with the casing passes through the connecting piece wears to locate the third nut and connects down.

Optionally, the first handle further comprises a plurality of second reinforcing ribs, the plurality of second reinforcing ribs are connected to the outer peripheral wall of the third connecting column at intervals, and one end of each second reinforcing rib is connected to the third shell;

and/or, the second handle still includes a plurality of third strengthening ribs, and is a plurality of the third strengthening rib interval connect in the periphery wall of fourth spliced pole, the one end of third strengthening rib connect in go up the casing.

Optionally, an included angle formed by the central line of the holding part of the first handle and the butt joint direction of the first shell is a, an included angle formed by the central line of the holding part of the second handle and the butt joint direction of the first shell is B, and a is greater than B;

and/or the first nut and the first mounting hole are of an integrally formed structure;

and/or the first nut is made of copper.

The utility model discloses still provide an energy storage power, include as above casing assembly and the module of charging, the module of charging is located in the casing assembly.

The utility model discloses technical scheme is through when the shell equipment at energy storage power, it establishes first nut to be located the first mounting hole that one of them was equipped with of first casing and person's second casing, the connecting piece that utilizes another casing wears to locate the nut and carries out the connection of first casing and second casing, utilize the self high strength of nut, and the promotion to shell bulk strength in the technology of first mounting hole is moulded plastics to the nut hot melt, the bearing load dynamics of shell has been improved, not only can let its durability of shell reinforcing, the casing that high temperature arouses when preventing outdoor use warp etc. can also avoid the shell to lead to the damage of inside product because of too heavy in transportation or use, it is broken, the shell bearing capacity and the security of energy storage power have been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, 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 embodiment of the housing assembly of the present invention;

FIG. 2 is an exploded view of the housing assembly shown in FIG. 1;

FIG. 3 is a schematic view of the interior of the housing assembly of FIG. 1 after the first and second housings have been joined;

fig. 4 is a schematic structural diagram of a first housing in the housing assembly of the present invention;

fig. 5 is a front view of a cover slot in a first housing of the housing assembly of the present invention;

fig. 6 is a schematic structural view of a second housing in the housing assembly of the present invention;

fig. 7 is an exploded view of the first housing and first handle of the housing assembly of the present invention;

fig. 8 is a schematic view of the first handle of the housing assembly of the present invention;

fig. 9 is an exploded view of the second handle of the housing assembly of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				1	Shell assembly	10	Outer casing
11	First shell	111	Cover groove
				113	First connecting post	1131	First mounting hole
115	First reinforcing rib	1151	Accommodating tank
				13	Second shell	131	Second connecting column
20	First nut	40	First handle
				41	Third casing	411	Third connecting column
4111	Second mounting hole	43	Second nut
				45	Second reinforcing rib	50	Second handle
51	Upper shell	511	Fourth connecting column
				5111	Third mounting hole	53	Lower casing
55	Third nut	57	Third reinforcing rib

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, back, 8230; \8230;) are provided in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a shell subassembly 1.

In the embodiment of the present invention, as shown in fig. 1 to 6, the housing assembly 1 includes a housing 10, a plurality of first nuts 20, and a plurality of connecting members; the outer shell 10 comprises a first shell 11 and a second shell 13, wherein one of the first shell 11 and the second shell 13 is provided with a plurality of first mounting holes 1131; a first nut 20 is correspondingly embedded in a first mounting hole 1131; a plurality of connectors mounted to the other of the first housing 11 and the second housing 13; the first housing 11 and the second housing 13 are connected by a connecting member inserted into the first nut 20.

The shell 10 includes a first shell 11 and a second shell 13, the shape of the shell 10 may be a cube, a cuboid, etc., one of the first shell 11 or the second shell 13 is provided with a first mounting hole 1131, the other is provided with a connecting piece, the first mounting hole 1131 may be directly opened on the inner wall of the first shell 11 or the second shell 13, or may be opened in the first shell 11 or the second shell 13 in the form of other connecting columns or connecting slots; the connecting piece can be a bolt, a screw and the like. The shell assembly 1 further comprises a first nut 20, the first nut 20 is embedded in the first mounting hole 1131, the shell and the insert are formed to form certain friction force and biting force, the nut can be fixed in the first mounting hole 1131 and cannot fall off, on one hand, the connection stability of the first nut 20 and the connecting piece is enhanced, on the other hand, the overall strength of the shell after being combined with the first nut 20 is improved, further, the connection stability of the first shell 11 and the second shell 13 is improved, and the overall strength of the shell 10 is improved.

Further, first nut 20 can be the copper nut, and the copper nut is the nut that uses the copper product (generally be lead brass, like H59, H62) preparation, and the copper nut has advantages such as difficult rust, anticorrosion, easy heat conduction and electric conductivity are strong, generally is used for rust-proofly, under service environment such as high temperature, electric conduction, heat conduction, therefore the utility model discloses well casing assembly 1 is applied to energy storage power, and energy storage power is used for outdoor or many scenes of operation more, needs to face different application scenes, and the rust-proofness of copper nut, high temperature, electric conduction, heat conduction's characteristics can improve casing assembly 1's life, have improved shell 10's stability. Another main usage of copper nut is exactly to mould plastics, imbed into the working of plastics the inside or direct mould moulds plastics after the heating, as before, the brass has better heat conductivity, if adopt imbed behind the heating copper nut, on the one hand the copper nut can become hot rapidly and accelerated work efficiency, on the other hand, the copper nut after the heating can be fast gives the working of plastics with the heat conduction, thereby make the plastics hole peripheral soft, do benefit to in the hole of impressing, utilize first nut 20 and first mounting hole 1131's combination, and the production efficiency is improved. When the first shell 11 is combined with the second shell 13, the assembly can be completed only by connecting the connecting piece with the first nut 20 in the first mounting hole 1131 through threads, and the shell 10 is formed by combination, so that the assembly efficiency and the stability are high.

Further, the quantity of first mounting hole 1131, first nut 20 and connecting piece is a plurality of, and first mounting hole 1131 can follow the marginal interval setting of casing, also can the symmetry set up, and in this embodiment, the cross sectional shape of casing is the rectangle, and four corners of casing are located respectively to a plurality of first mounting holes 1131, so set up the four corners atress that can guarantee the casing even, have kept the holistic atress distribution of shell 10 even, have improved shell 10's stress stability.

The utility model discloses technical scheme is through when the shell 10 equipment at energy storage power, be located first casing 11 and the first mounting hole 1131 that one of them is equipped with of person second casing 13 and inlay and establish first nut 20, the connecting piece that utilizes another casing wears to locate the nut and carries out the connection of first casing 11 and second casing 13, utilize the self high strength of nut, and the promotion to shell 10 bulk strength in the technology of first mounting hole 1131 is moulded plastics to the nut hot melt, the bearing load dynamics of shell 10 has been improved, not only can let shell 10 strengthen its durability, the casing that high temperature arouses when preventing outdoor use warp etc., can also avoid shell 10 because of too heavy damage that leads to inside product in transportation or use, it is broken, the shell 10 bearing capacity and the security of energy storage power have been improved.

In an embodiment of the present invention, as shown in fig. 2 to fig. 4, the first housing 11 is formed with a cover closing groove 111, the second housing 13 is butted with the edge of the cover closing groove 111 to form a containing cavity, a plurality of first connecting posts 113 are disposed along the sidewall of the cover closing groove 111, the first connecting posts 113 extend along the cover closing direction of the cover closing groove 111, and the first mounting holes 1131 are disposed in the direction of the first connecting posts 113 toward the second housing 13.

First casing 11 is formed with and covers groove 111, and second casing 13 and the edge butt joint that covers groove 111 can ensure the joint position of first casing 11 and second casing 13, and then ensures first casing 11 and second casing 13's be connected the leakproofness, ensures the laminating degree of first casing 11 and second casing 13 marginal surface, can play the inside dustproof and waterproof effect of shell 10.

Further, the side wall of the covering groove 111 is provided with a plurality of first connecting columns 113, the first connecting columns 113 extend to the opening of the covering groove 111 along the bottom wall of the covering groove 111, the first mounting holes 1131 are opened in the direction of the first connecting columns 113 towards the second shell 13, the first nuts 20 are embedded in the first mounting holes 1131, when the connecting piece is inserted into the first nuts 20 in the first mounting holes 1131, the outer wall of the connecting piece abuts against the first nuts 20, and further abuts against the inner wall of the first connecting columns 113, the first connecting columns 113 can extend the first mounting holes 1131, so that the connection and abutment of the first mounting holes 1131 to the connecting piece are improved, the connection stability of the first shell 11 and the second shell 13 is improved, and the overall strength of the shell 10 is improved.

Further, the first housing 11 and the second housing 13 may also be connected by a snap, or a snap connection is added on the basis that the connecting member is in threaded connection with the first mounting hole 1131, in this embodiment, one of the first housing 11 or the second housing 13 is provided with a limiting member, and the other is provided with a limiting hole, and the limiting member is engaged in the limiting hole to combine the two, so as to further reinforce the combination of the first housing 11 and the second housing 13, and improve the stability.

In an embodiment of the present invention, as shown in fig. 3 to fig. 5, the first casing 11 further includes a plurality of first reinforcing ribs 115, the plurality of first reinforcing ribs 115 are connected to the outer peripheral wall of the first connecting post 113 at intervals, and the end of the first reinforcing rib 115 is connected to the bottom wall of the covering groove 111.

One side of first strengthening rib 115 is connected in first spliced pole 113's periphery wall, the end connection in the groove bottom wall that covers groove 111 with, first strengthening rib 115 and first spliced pole 113 fixed connection, a position for fixed first spliced pole 113, and improve the intensity that first spliced pole 113 is located first casing 11, guarantee first spliced pole 113 indeformable, non-moving position, the relative movement of first spliced pole 113 in first casing 11 has been restricted, the relative movement and the rocking of first spliced pole 113 have been reduced, installation stability when the connecting piece of first spliced pole 113 and second casing 13 docks has been improved. The height of the first reinforcing bead 115 may be greater than or equal to the height of the first connecting post 113, so that the first reinforcing bead 115 may cover the entire outer circumferential wall of the first connecting post 113, ensuring the effect of the first reinforcing bead 115.

In an embodiment of the present invention, as shown in fig. 4 and fig. 5, at least a portion of the first reinforcing ribs 115 is close to the end of the first mounting hole 1131 and protrudes out of the end of the first connecting post 113, and encloses and forms a containing groove 1151, the second housing 13 is provided with a plurality of second connecting posts 131, the end of one second connecting post 131 is engaged with one containing groove 1151, and the connecting member is inserted into the second connecting post 131 and connected to the first nut 20.

The quantity of first strengthening rib 115 is eight, eight first strengthening ribs 115 set up along the perisporium of first connector post 113, can fix and bear when shell 10 is rotatory or remove different angles to the equidirectional of first connector post 113, guarantee shell 10 indeformable better, and then first casing 11 and second casing 13 can not relative movement, the relative movement who has reduced first connector post 113 with rock, installation stability when having improved the connecting piece butt joint of first connector post 113 and second casing 13.

Further, a containing groove 1151 is formed at the end portion of the first connecting column 113 protruding from one end of the first reinforcing ribs 115 close to the first mounting holes 1131, a plurality of second connecting columns 131 are arranged on the second casing 13, and a hole is formed in the second connecting column 131, so that the connecting member is inserted into the second connecting column 131 and is butted with the first connecting column 113, because the diameters of the first connecting column 113 and the second connecting column 131 are the same, when the first casing 11 is butted with the second casing 13, a first connecting column 113 is correspondingly connected with a second connecting column 131, a convex portion of the first reinforcing ribs 115 of the first connecting column 113 is enclosed to form a containing groove 1151, the end portion of the second connecting column 131 is clamped in the containing groove 1151, the groove wall of the containing groove 1151 plays a limiting role on the second connecting column 131, so that the second connecting column 131 can be fixed in different directions and can be loaded when the casing 10 rotates or moves to different angles, thereby better ensuring that the casing 10 does not deform, and further the second casing 13 cannot move relatively, and the stability of the connecting column 113 and the connecting member is improved when the connecting member is butted with the second casing 13.

In an embodiment of the present invention, as shown in fig. 1 to 4, the housing assembly 1 further includes a first handle 40 and a second handle 50, and the first handle 40 and the second handle 50 are respectively connected to two opposite sides of the casing 10.

The first handle 40 and the second handle 50 are attached to opposite sides of the outer shell 10, respectively, and in this embodiment, the first handle 40 and the second handle 50 are attached to opposite sides of the first housing 11, respectively. The first handle 40 and the second handle 50 facilitate the control of the first housing 11 when the first housing 11 and the second housing 13 are combined, the direction of the first housing 11 is conveniently controlled, the first housing 11 and the second housing 13 are conveniently aligned, the force generated when a user is combined is facilitated, and the combining efficiency is improved. On the other hand helps the user to get and put the removal of energy storage power, is convenient for lay lifting of shell 10, has improved the efficiency of removal to improve the stress point, prevented the damage of casing.

In an embodiment of the present invention, as shown in fig. 7 and 8, the first handle 40 includes a third housing 41, a plurality of second nuts 43 and a plurality of third connecting posts 411 disposed in the third housing 41, the third connecting posts 411 are disposed toward the first housing 11, the second mounting holes 4111 are disposed in the third connecting posts 411, the second nuts 43 are embedded in the second mounting holes 4111, and the first handle 40 and the first housing 11 are connected by the connecting member passing through the second nuts 43.

A second mounting hole 4111 is formed in the third housing 41, the first housing 11 is provided with a connecting member, and the second mounting hole 4111 may be directly formed in the inner wall of the third housing 41, or may be formed in the third housing 41 in other forms of a connecting column and a connecting groove; the connecting piece can be a bolt, a screw and the like. The first handle 40 further includes a second nut 43, the second nut 43 is embedded in the second mounting hole 4111, the housing and the insert are formed to have a certain friction force and a certain biting force, so that the second nut 43 can be fixed in the second mounting hole 4111 and cannot fall off, on one hand, the connection stability between the second nut 43 and the connection member is enhanced, on the other hand, the overall strength of the third housing 41 and the second nut 43 after combination is improved, further, the stability of the first handle 40 when being connected with the first housing 11 is improved, and the overall strength of the housing 10 is improved.

Further, be equipped with a plurality of third spliced poles 411 in the third casing 41, third spliced pole 411 extends to the third casing 41 along the diapire of third casing 41 and is close to one side of first casing 11, second mounting hole 4111 is seted up in the direction of third spliced pole 411 towards first casing 11, second nut 43 inlays and locates in second mounting hole 4111, when the connecting piece wears to locate the second nut 43 in second mounting hole 4111, the outer wall of connecting piece supports and holds in second nut 43, and then supports and hold in the inner wall of second spliced pole 131, the setting of second spliced pole 131 can be to the extension of second mounting hole 4111, and then improve the connection of second mounting hole 4111 to the connecting piece and support, and then improve the steadiness when first handle 40 is connected with first casing 11, the holistic intensity after first handle 40 combines with first casing 11 has been improved.

In an embodiment of the present invention, as shown in fig. 9, the second handle 50 includes an upper shell 51, a lower shell 53 and a third nut 55, the upper shell 51 and the lower shell 53 are all connected to the first shell 11 with the same side, the upper shell 51 is provided with a plurality of fourth connecting posts 511, the direction of the fourth connecting posts 511 departing from the upper shell 51 is provided with a third mounting hole 5111, the third nut 55 is embedded in the third mounting hole 5111, the lower shell 53 is provided with a connecting member, and the upper shell 51 and the lower shell 53 are connected by penetrating through the connecting member on the third nut 55.

Be equipped with fourth spliced pole 511 in the upper casing 51, third mounting hole 5111 has been seted up towards the one end of lower casing 53 to fourth spliced pole 511, and lower casing 53 is equipped with the connecting piece, and the connecting piece can be bolt, screw etc.. The second handle 50 further comprises a third nut 55, the third nut 55 is embedded in the third mounting hole 5111, the shell and the insert are formed to form a certain friction force and a certain biting force, the third nut 55 can be fixed in the third mounting hole 5111 to be prevented from falling off, on one hand, the connection stability of the third nut 55 and a connecting piece is enhanced, the stable connection of the upper shell 51 and the lower shell 53 is realized, on the other hand, the overall strength of the upper shell 51 and the third nut 55 after combination is improved, further, the stability of the second handle 50 is improved, and the overall strength of the shell 10 is improved.

In an embodiment of the present invention, as shown in fig. 7 to 9, the first handle 40 further includes a plurality of second reinforcing ribs 45, the plurality of second reinforcing ribs 45 are connected to the outer peripheral wall of the third connecting column 411 at intervals, and one end of the second reinforcing rib 45 is connected to the third casing 41;

and/or, the second handle 50 further comprises a plurality of third reinforcing ribs 57, the plurality of third reinforcing ribs 57 are connected to the peripheral wall of the fourth connecting column 511 at intervals, and one end of the third reinforcing rib 57 is connected to the upper shell 51.

Second strengthening rib 45 sets up along the perisporium of third spliced pole 411, can fix the equidirectional not bearing when shell 10 is rotatory or move different angles to third spliced pole 411, guarantee first handle 40 indeformable better, and then can not relative movement between first handle 40 and the first casing 11, the relative movement that has reduced third spliced pole 411 with rock, and then make the installation stability when the connecting piece of first handle 40 and first casing 11 docks.

The third reinforcing rib 57 is arranged along the peripheral wall of the fourth connecting column 511, and can fix the fourth connecting column 511 in different directions and bear the weight of the shell 10 when rotating or moving to different angles, so that the second handle 50 is better ensured not to deform, and further the upper shell 51 and the lower shell 53 of the second handle 50 cannot move relatively, so that the relative movement and the shaking of the fourth connecting column 511 are reduced, and further the installation stability of the connecting piece between the upper shell 51 and the lower shell 53 of the second handle 50 during butt joint is ensured.

In an embodiment of the present invention, as shown in fig. 1 to 4 and 7 to 9, an included angle formed by the central line of the holding portion of the first handle 40 and the butt joint direction of the first housing 11 is a, an included angle formed by the central line of the holding portion of the second handle 50 and the butt joint direction of the first housing is B, and a is greater than B;

and/or the first nut and the first mounting hole are of an integrally formed structure;

and/or the first nut is made of copper.

The included angle formed by the central line of the holding part of the first handle 40 and the butt joint direction of the first shell 11 is A, and the included angle formed by the central line of the holding part of the second handle 50 and the butt joint direction of the first shell 11 is B. As can be seen from the figure, the holding part of the first handle 40 faces the direction of the front side of the energy storage power supply, the holding part of the second handle 50 faces the direction of the back side of the energy storage power supply, and a is greater than B, so the first handle 40 is used for the handle of main force application, the user can be used for the transverse or longitudinal mobile energy storage power supply for the first handle 40, the second handle 50 is used for the handle of auxiliary force application, and the user can be used for the longitudinal mobile energy storage power supply for the second handle 50 to move up and down the energy storage power supply.

The utility model discloses still provide an energy storage power supply, this energy storage power supply is including charging module and housing assembly 1, and the module that charges is located in housing assembly 1. The specific structure of the housing assembly 1 refers to the above embodiments, and since the energy storage power supply adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims (10)

1. A housing assembly, comprising:

the shell comprises a first shell and a second shell, wherein one of the first shell and the second shell is provided with a plurality of first mounting holes;

a plurality of first nuts, one of which is correspondingly embedded in one of the first mounting holes; and

a plurality of connectors mounted to the other of the first housing and the second housing;

the first shell and the second shell are connected through the connecting piece penetrating through the first nut.

2. The housing assembly of claim 1, wherein the first housing is formed with a cover slot, the second housing is abutted with an edge of the cover slot to form a receiving cavity, a plurality of first connecting posts are disposed along a sidewall of the cover slot, the first connecting posts extend along a cover direction of the cover slot, and the first mounting holes are opened toward the second housing.

3. The housing assembly of claim 2 wherein said first housing further comprises a plurality of first ribs, a plurality of said first ribs being spaced apart from said peripheral wall of said first connector post, said first ribs having ends connected to said channel bottom wall of said cover channel.

4. The housing assembly of claim 3, wherein at least a portion of the first ribs near the first mounting holes protrudes from the end of the first connecting posts and forms a receiving groove, the second housing has a plurality of second connecting posts, the end of one of the second connecting posts is engaged with one of the receiving grooves, and the connecting member is inserted through the second connecting posts and connected to the first nut.

5. The shell assembly of any one of claims 1-4, further comprising a first handle and a second handle, the first handle and the second handle being attached to opposite sides of the shell.

6. The housing assembly of claim 5, wherein the first handle comprises a third housing, a plurality of second nuts, and a plurality of third connecting posts disposed in the third housing, the third connecting posts are provided with second mounting holes facing the first housing, the second nuts are embedded in the second mounting holes, and the first handle and the first housing are connected by the connecting member passing through the second nuts.

7. The shell assembly of claim 6, wherein the second handle comprises an upper shell, a lower shell and a third nut, the upper shell and the lower shell are both connected to the first shell on the same side, the upper shell is provided with a plurality of fourth connecting columns, third mounting holes are formed in the fourth connecting columns in a direction away from the upper shell, the third nut is embedded in the third mounting holes, the lower shell is provided with the connecting piece, and the upper shell and the lower shell are connected through the connecting piece penetrating through the third nut.

8. The housing assembly of claim 7, wherein said first handle further comprises a plurality of second reinforcing ribs, a plurality of said second reinforcing ribs being spaced apart from and connected to said peripheral wall of said third connecting column, one end of said second reinforcing ribs being connected to said third housing;

and/or, the second handle still includes a plurality of third strengthening ribs, and is a plurality of the third strengthening rib interval connect in the periphery wall of fourth spliced pole, the one end of third strengthening rib connect in go up the casing.

9. The housing assembly of claim 5, wherein the centerline of the grip portion of the first handle forms an angle A with the mating direction of the first housing, the centerline of the grip portion of the second handle forms an angle B with the mating direction of the first housing, A being greater than B;

and/or the first nut and the first mounting hole are of an integrally formed structure;

and/or the first nut is made of copper.

10. An energy storage power supply comprising a housing assembly as claimed in any one of claims 1 to 9 and a charging module disposed within the housing assembly.

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