CN219759846U

CN219759846U - Battery pack and robot

Info

Publication number: CN219759846U
Application number: CN202320483688.8U
Authority: CN
Inventors: 谭旭升; 杜光乾; 代毅; 陈增兵; 梁创霖
Original assignee: Shenzhen Bomingwei Technology Co ltd
Current assignee: Shenzhen Bomingwei Technology Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-09-26
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses a battery assembly and a robot, wherein the battery assembly is applied to electric equipment and comprises a shell, a battery pack and a connecting wire, wherein a cavity is formed in the shell, a battery fastener is arranged at one end edge of the shell and is used for being hung on the electric equipment, and a wire through hole is formed in the wall of the cavity; the battery pack is arranged in the cavity; one end of the connecting wire is connected with the battery pack, and the other end of the connecting wire penetrates out of the wire passing hole and is used for being connected with electric equipment. The battery assembly is convenient to mount and dismount, can reduce the time consumed by replacing the battery assembly, and improves the operation efficiency.

Description

Battery pack and robot

Technical Field

The utility model relates to the technical field of batteries, in particular to a battery assembly and a robot.

Background

The problem that special engineering equipment and robots cannot be supplied with electric energy when in operation can be solved by supplying power through a commercial power or a generator in part, and battery power is required to be selected for supplying power when operation conditions are not allowed. The battery pack of the existing robot is directly arranged inside the robot, and the battery pack is connected with the robot in a screw connection mode, so that the battery pack is not convenient to detach and replace, and the operation efficiency is affected.

Disclosure of Invention

The utility model mainly aims to provide a battery assembly convenient to mount and dismount, and aims to reduce the time consumed by replacing the battery assembly and improve the operation efficiency.

In order to achieve the above purpose, the battery assembly provided by the utility model is applied to electric equipment and comprises a shell, a battery pack and a connecting wire, wherein the shell is provided with a cavity, one end edge of the shell is provided with a battery fastener, the battery fastener is used for being hung on the electric equipment, and the wall of the cavity is provided with a wire through hole; the battery pack is arranged in the cavity; one end of the connecting wire is connected with the battery pack, and the other end of the connecting wire penetrates out of the wire passing hole and is used for being connected with the electric equipment.

In an embodiment of the utility model, the housing includes a battery case and a battery cover detachably connected, the battery case and the battery cover enclose the cavity, and the battery cover covers an opening of the cavity.

In an embodiment of the utility model, the battery assembly further includes a sealing member, the battery cover is provided with a plurality of through holes, the edge of the opening of the battery case is provided with a sealing groove, the wall of the sealing groove is provided with a plurality of threaded holes, and a screw penetrates through one through hole to be in threaded connection with one threaded hole so as to clamp the sealing member between the wall of the sealing groove and the battery cover.

In an embodiment of the utility model, the number of the battery fasteners is two, and the two battery fasteners are symmetrically arranged on one side of the battery shell; and/or the battery fastener comprises a base and a hanging and buckling part, wherein the base is arranged at one end edge of the shell, the hanging and buckling part is connected with the base at a certain angle, and the hanging and buckling part extends towards the other end direction of the shell.

In an embodiment of the utility model, the battery assembly further includes an anti-collision rubber sleeve, and the anti-collision rubber sleeve is enclosed on the outer peripheral wall of the shell.

In an embodiment of the utility model, the battery assembly further includes a waterproof connector, and the waterproof connector is sleeved on the connecting wire and is in threaded connection with the wire through hole so as to seal a gap between the connecting wire and the wire through hole.

In an embodiment of the utility model, a through airtight detection port is arranged on the wall of the cavity, and an airtight plug is arranged in the airtight detection port; and/or the other end of the shell is provided with a handle.

The utility model also provides a robot, which comprises a robot body and a battery assembly, wherein the battery assembly is the battery assembly, a battery groove is formed in the bottom of the robot body, a hanging hole is formed in one end of the robot body, a battery fastener of the battery assembly is hung and buckled on the hanging hole, so that the battery assembly is installed in the battery groove, a battery seat is arranged at the other end of the robot body, and the battery seat is electrically connected with the connecting wire.

In an embodiment of the utility model, a hanging fastener is arranged at the other end of the robot body, the hanging fastener protrudes towards one end of the robot body, a hanging groove is arranged at the other end of the shell, and the hanging fastener is inserted into the hanging groove.

In an embodiment of the utility model, a first bolt hole is formed at the other end of the robot body, a second bolt hole is formed at the other end of the housing, and the first bolt hole and the second bolt hole are coaxial when the battery fastener is hung and buckled on the hanging hole; the robot further includes a latch member passing through the first and second latch holes to fix the battery assembly with the robot body.

According to the technical scheme, the shell provided with the battery fastener is adopted, the battery fastener is hung on the electric equipment, and then the connecting wire is electrically connected with the electric equipment, so that the installation of the battery assembly can be completed, and the power supply to the electric equipment is realized. When a new battery assembly is needed to be replaced, only the electric connection between the connecting wire and the electric equipment is needed to be disconnected, and the battery assembly is moved to enable the battery fastener to be separated from the electric equipment, so that the battery assembly can be detached. The technical scheme of the utility model can greatly reduce the time consumed by replacing the battery assembly and improve the operation efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a battery case and an anti-collision gel cover in a battery assembly according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a battery module according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a robot body according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a robot body according to another embodiment of the present utility model;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

fig. 6 is a schematic structural view of an embodiment of the robot of the present utility model.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The existing robot battery assembly is directly arranged inside the robot, and the battery assembly is connected with the robot in a screw connection mode, so that the battery assembly is not convenient to detach and replace in the two modes, and the operation efficiency is affected. Therefore, the utility model aims to provide a battery assembly convenient to mount and dismount, and aims to greatly reduce the time consumed by replacing the battery assembly and improve the operation efficiency.

Referring to fig. 1 and 2, the present utility model provides a battery assembly 1 for an electric device (not shown), which includes a housing 11, a battery pack 12 and a connecting wire 13, wherein the housing 11 is formed with a cavity 112, a battery fastener 111 is disposed at one end edge of the housing 11, the battery fastener 111 is used for being hung on the electric device, and a wire through hole 1121 is formed in a cavity wall of the cavity 112; the battery pack 12 is arranged in the cavity 112; one end of the connecting wire 13 is connected with the battery pack 12, and the other end passes through the wire hole 1121 for connection with electric equipment.

In the embodiment, the shell 11 is made of plastic material, is insulated and durable, and is light and waterproof; of course, in other embodiments, other materials, such as rubber, may be used. The battery pack 12 is a common battery pack 12 in the market, and specific model specifications can be selected according to the requirements of electric equipment, so that specific requirements are not made. The battery fastener 111 and the housing 11 may be formed by injection molding, or may be formed by separate members, and may be connected together by welding, screw connection, or the like, which is not specifically required. The connecting wire 13 is of a common model and specification in the market, and is selected to be of a proper length and type according to the requirements of the electric equipment, and corresponding electric connectors are configured to be matched with different electric equipment so as to supply power to the electric equipment. The specific implementation mode of the battery fastener 111 can be a right-angle rod piece, a hole or a groove is formed in the corresponding position of the electric equipment, and the battery assembly 1 can be hung in the hole or the groove of the electric equipment through the battery fastener 111 or directly hung on the surface of the electric equipment, so that the hanging of the battery assembly 1 is realized. It will be appreciated that in other embodiments, a hole or a slot may be formed in the housing 11 of the battery assembly 1, and accordingly, a hook or a connecting rod is convexly disposed on the electric device and cooperates with the hole or the slot of the battery assembly 1 to realize hanging of the battery assembly 1.

According to the technical scheme, the shell 11 provided with the battery fastener 111 is adopted, the battery fastener 111 is hung on electric equipment, and then the connecting wire 13 is electrically connected with the electric equipment, so that the battery assembly 1 can be installed, and power supply to the electric equipment is realized. When a new battery assembly 1 needs to be replaced, only the connection wire 13 is required to be disconnected from the electric equipment, the battery assembly 1 is moved to enable the battery fastener 111 to be separated from the electric equipment, the disassembly of the battery assembly 1 can be achieved, then the battery fastener 111 of the standby battery assembly 1 is buckled to the hanging buckle position, the connection wire 13 is connected, and the whole replacement process is completed. The technical scheme of the utility model can greatly reduce the time consumed by replacing the battery assembly 1 and improve the operation efficiency.

Referring to fig. 2, in an embodiment of the present utility model, the housing 11 includes a battery case 113 and a battery cover 114 that are detachably connected, the battery case 113 and the battery cover 114 enclose the cavity 112, and the battery cover 114 covers the opening of the cavity 112.

In this embodiment, the housing 11 is configured separately, and includes a battery case 113 and a battery cover 114, where the battery case 113 and the battery cover 114 are detachably connected, for example, by a screw connection or a snap connection. The casing 11 is arranged in a split manner, and comprises a battery shell 113 and a battery cover 114, so that the battery pack 12 can be replaced conveniently, and meanwhile, a sealing piece 14 can be additionally arranged between the battery shell 113 and the battery cover 114, so that the sealing waterproof performance of the battery assembly 1 is improved.

Referring to fig. 2 again, in an embodiment of the utility model, the battery assembly 1 further includes a sealing member 14, the battery cover 114 is provided with a plurality of through holes 1141, the opening edge of the battery case 113 is provided with a sealing groove 1131, the groove wall of the sealing groove 1131 is provided with a plurality of threaded holes 1132, and a screw 115 passes through a through hole 1141 to be in threaded connection with a threaded hole 1132, so as to clamp the sealing member 14 between the groove wall of the sealing groove 1131 and the battery cover 114.

Because special engineering equipment or robots sometimes need to perform underwater operation, the battery assembly 1 needs to have waterproof sealing capability, in this embodiment, a sealing groove 1131 is formed at the edge of the opening of the battery shell 113, a sealing element 14 is arranged in the sealing groove 1131, the sealing waterproof capability of the battery assembly 1 is enhanced, the battery cover 114 is connected with the battery shell 113 by adopting a screw 115, and in the process of fastening the battery cover 114 and the battery shell 113 by the screw 115, the battery cover 114 can be pressed against the sealing element 14 in the sealing groove 1131, so that the sealing waterproof capability of the battery assembly 1 is further enhanced. The sealing member 14 may be a sealing ring, a sealing rubber strip, or the like, and is not further limited herein. Of course, in other embodiments, the battery case 113 and the battery cover 114 may be connected by a buckle, and the sealing member 14 may be pressed and held in the sealing groove 1131 by an external force to form a tight seal, so as to enhance the sealing waterproof performance of the battery assembly 1.

As shown in fig. 1, in one embodiment of the present utility model, two battery fasteners 111 are provided, and two battery fasteners 111 are symmetrically disposed on one side of the battery case 113; and/or, the battery fastener 111 includes a base 1111 and a hanging portion 1112, the base 1111 is disposed at an edge of one end of the housing 11, the hanging portion 1112 is connected to the base 1111 at a certain angle, and the hanging portion 1112 extends toward the other end of the housing 11.

In this embodiment, two battery fasteners 111 are symmetrically disposed on one side of the battery case 113, so as to improve the stability of the hanging buckle of the battery assembly 1 and prevent the battery assembly 1 from falling off during the movement of the electric equipment, thereby causing a safety accident.

The battery fastener 111 includes a base 1111 and a hook portion 1112, and the base 1111 and the battery case 113 may be integrally formed or separately formed and connected by a screw, a welding, or the like, and the hook portion 1112 and the base 1111 may be integrally formed or separately formed and connected by a screw, a welding, or the like. In an example, the hanging portion 1112 is disposed at a right angle to the base 1111, and the hanging portion 1112 extends toward the other end of the housing 11, so that the battery assembly 1 can be more stably hung on the electric device, it is understood that in other embodiments, the hanging portion 1112 and the base 1111 may be disposed at an acute angle.

Referring to fig. 1, in an embodiment of the present utility model, the battery assembly 1 further includes an anti-collision rubber sleeve 15, and the anti-collision rubber sleeve 15 is disposed around the outer peripheral wall of the housing 11.

In this embodiment, an anti-collision rubber sleeve 15 is disposed around the outer periphery of the housing 11, so as to reduce collision and extrusion between the battery assembly 1 and the surrounding environment, and improve the service life of the battery assembly 1. The anti-collision rubber sleeve 15 can be made of soft materials such as rubber or silica gel materials, absorbs collision impact force and improves the anti-collision capability of the battery assembly 1.

Referring to fig. 2, in an embodiment of the utility model, the battery assembly 1 further includes a waterproof connector 16, wherein the waterproof connector 16 is sleeved on the connecting wire 13 and is in threaded connection with the via 1121 so as to seal a gap between the connecting wire 13 and the via 1121.

In this embodiment, in order to seal the gap between the connecting wire 13 and the via 1121, the waterproof sealing performance of the battery assembly 1 is further enhanced, and the waterproof connector 16 is sleeved on the outer periphery of the connecting wire 13 and is screwed with the via 1121, and the waterproof connector 16 is made of metal, such as stainless steel, brass, and the like.

Referring to fig. 1 and 2 again, in an embodiment of the present utility model, a through airtight detection port 1122 is provided on a wall of the cavity 112, and an airtight plug 1123 is provided in the airtight detection port 1122; and/or the other end of the housing 11 is provided with a handle 116.

In this embodiment, a through airtight detection port 1122 is provided in the wall of the cavity 112 to detect whether the battery assembly 1 is completely sealed, an airtight plug 1123 is provided in the airtight detection port 1122, and a seal ring is provided around the airtight plug 1123 to seal the airtight detection port 1122. The airtight detection method includes two methods, when the conditions allow, an airtight detector may be used to extend into the airtight detection opening 1122 to detect the sealing condition of the battery assembly 1, and after the detection is completed, the airtight detection opening 1122 may be sealed by the airtight plug 1123, or the assembled battery assembly 1 may be put into water as a whole to observe whether there is any air bubble, so as to determine the sealing condition of the battery assembly 1.

In an example, the other end of the housing 11 is provided with a handle 116 for an operator to carry and transport the battery assembly 1, and the handle 116 and the housing 11 may be integrally formed or may be separately arranged and connected by screws or welding, etc., which is not limited herein. The handle 116 comprises a holding part and two connecting parts, the holding part is arranged in parallel with the shell 11, one end of each connecting rod is vertically connected with the shell 11, the other end of each connecting rod is vertically connected with two ends of the holding part, and a space for an operator to stretch into to hold is enclosed, so that the battery assembly 1 is convenient to carry, carry and install. Of course, in other embodiments, the handle 116 may be a ring, and one side of the ring is connected to the housing 11, and the through hole inside the ring is used for the palm of the operator to extend into for holding.

Referring to fig. 3 to 6, the present utility model further provides a robot 10, where the robot 10 includes a robot body 2 and a battery assembly 1, and the specific structure of the battery assembly 1 refers to the foregoing embodiments, and since the present robot 10 adopts all the technical solutions of all the foregoing embodiments, at least has all the beneficial effects brought by the technical solutions of the foregoing embodiments, which will not be described in detail herein. Wherein, the battery assembly 1 is the battery assembly 1 described above, the bottom of the robot body 2 is provided with the battery slot 21, one end of the robot body 2 is provided with the hanging hole 22, the battery fastener 111 of the battery assembly 1 is hung and buckled in the hanging hole 22, so that the battery assembly 1 is mounted in the battery slot 21, the other end of the robot body 2 is provided with the battery socket 23, and the battery socket 23 is electrically connected with the connecting wire 13.

In this embodiment, the battery slot 21 is formed at the bottom of the robot body 2 for installing the battery assembly 1, so that the overall thickness of the robot 10 can be reduced, the battery assembly 1 cannot obstruct the movement and operation thereof, and the installation of the battery assembly 1 is more secure. One end of the robot body 2 is provided with a hanging hole 22, a battery fastener 111 of the battery assembly 1 is hung and buckled on the hanging hole 22, and the connecting wire 13 is connected with a battery seat 23 of the robot body 2, so that the installation can be completed, and the power supply is realized.

As shown in fig. 5, in an embodiment of the present utility model, the other end of the robot body 2 is provided with a hanging fastener 24, the hanging fastener 24 protrudes toward one end of the robot body 2, the other end of the housing 11 is provided with a hanging groove 117, and the hanging fastener 24 is inserted into the hanging groove 117.

In order to further improve the stability of the installation of the battery assembly 1, in this embodiment, the other end of the robot body 2 is provided with a hanging fastener 24, the hanging fastener 24 protrudes toward the other end of the robot body 2, that is, toward the direction of the hanging hole 22, and the other end of the housing 11 is provided with a hanging groove 117 matched with the hanging fastener 24, when the battery fastener 111 is hung and fastened to the hanging hole 22, the hanging fastener 24 is inserted into the hanging groove 117, so as to complete the installation of the battery assembly 1.

Referring to fig. 5 and 6, in an embodiment of the present utility model, a first bolt hole 25 is formed at the other end of the robot body 2, a second bolt hole 118 is formed at the other end of the housing 11, and when the battery fastener 111 is fastened to the hanging hole 22, the first bolt hole 25 is coaxial with the second bolt hole 118; the robot 10 further includes a latch member 26, and the latch member 26 passes through the first and second latch holes 25 and 118 to fix the battery assembly 1 with the robot body 2.

In this embodiment, a first bolt hole 25 is disposed at the other end of the robot body 2, and a second bolt hole 118 is disposed at the other end of the housing 11, so that when the battery fastener 111 is fastened to the suspension hole 22, the first bolt hole 25 and the second bolt hole 118 are coaxial, and the bolt member 26 is inserted into the first bolt hole 25 and the second bolt hole 118, so as to fix the battery assembly 1 and the robot body 2, and prevent the front and rear direction dislocation of the two, thereby causing a safety accident that the battery assembly 1 falls off.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. A battery assembly for use with a powered device, comprising:

the electric equipment comprises a shell, wherein a cavity is formed in the shell, a battery fastener is arranged at one end edge of the shell and used for being hung on the electric equipment, and a wire passing hole is formed in the cavity wall of the cavity;

the battery pack is arranged in the cavity; a kind of electronic device with high-pressure air-conditioning system

And one end of the connecting wire is connected with the battery pack, and the other end of the connecting wire penetrates out of the wire passing hole and is used for being connected with the electric equipment.

2. The battery assembly of claim 1, wherein the housing comprises a detachably connected battery shell and a battery cover, the battery shell and the battery cover enclosing the cavity, the battery cover covering an opening of the cavity.

3. The battery pack of claim 2, further comprising a sealing member, wherein the battery cover is provided with a plurality of through holes, the edge of the opening of the battery case is provided with a sealing groove, the groove wall of the sealing groove is provided with a plurality of threaded holes, and a screw passes through one of the through holes to be in threaded connection with one of the threaded holes so as to clamp the sealing member between the groove wall of the sealing groove and the battery cover.

4. The battery assembly of claim 2, wherein the number of the battery fasteners is two, the two battery fasteners are symmetrically arranged on one side of the battery shell, and/or the battery fasteners comprise a base and a hanging buckle part, the base is arranged on one end edge of the shell, the hanging buckle part is connected with the base at a certain angle, and the hanging buckle part extends towards the other end direction of the shell.

5. The battery assembly of any one of claims 1 to 4, further comprising an anti-collision gel sleeve surrounding the outer peripheral wall of the housing.

6. The battery assembly of any one of claims 1 to 4, further comprising a waterproof joint that is sleeved on the connection wire and is screwed with the via hole to seal a gap between the connection wire and the via hole.

7. The battery assembly according to any one of claims 1 to 4, wherein a through airtight detection port is provided in a wall of the cavity, and an airtight plug is provided in the airtight detection port;

and/or the other end of the shell is provided with a handle.

8. The utility model provides a robot, its characterized in that includes robot body and battery pack, battery pack is for the battery pack of claims 1 through 7, the robot body bottom is equipped with the battery jar, the one end of robot body is equipped with hangs the hole, battery pack's battery fastener hang detain in hang the hole, so that battery pack install in the battery jar, the other end of robot body is equipped with the battery seat, the battery seat with the connecting wire electricity is connected.

9. The robot of claim 8, wherein the other end of the robot body is provided with a hanging fastener, the hanging fastener protrudes toward one end of the robot body, the other end of the housing is provided with a hanging groove, and the hanging fastener is inserted into the hanging groove.

10. The robot of claim 8, wherein a first latch hole is formed at the other end of the robot body, a second latch hole is formed at the other end of the housing, and the first latch hole is coaxial with the second latch hole when the battery fastener is hung and fastened to the hanging hole;

the robot further includes a latch member passing through the first and second latch holes to fix the battery assembly with the robot body.