CN212750000U - Battery compartment and portable power source lease equipment - Google Patents
Battery compartment and portable power source lease equipment Download PDFInfo
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- CN212750000U CN212750000U CN202021654016.1U CN202021654016U CN212750000U CN 212750000 U CN212750000 U CN 212750000U CN 202021654016 U CN202021654016 U CN 202021654016U CN 212750000 U CN212750000 U CN 212750000U
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Abstract
The embodiment of the utility model relates to the technical field of mobile power supplies, in particular to a battery compartment and mobile power supply leasing equipment, wherein the battery compartment comprises a shell and is provided with an accommodating groove, and the accommodating groove is used for accommodating a mobile power supply; the pushing piece is accommodated in the accommodating groove and can move relative to the accommodating groove; one end of the elastic piece is connected with the shell, the other end of the elastic piece is connected with or abutted against the pushing piece, and the elastic piece is used for outputting thrust towards the notch of the accommodating groove to the pushing piece so as to enable the pushing piece to push the mobile power supply positioned in the accommodating groove to move towards the notch of the accommodating groove; and the buffer device is used for slowing down the movement speed of the pushing piece relative to the containing groove during movement. Through setting up buffer, the speed when portable power source is pushed out is slowed down, can avoid portable power source to be pushed out so that pushed away fast.
Description
Technical Field
The embodiment of the utility model provides a relate to portable power source technical field, especially relate to a battery compartment and portable power source lease equipment.
Background
With the functions of the mobile device increasing, the time for the user to use the mobile device is longer and longer, and the energy consumption of the mobile device is faster and faster. When the energy consumption of the mobile device is insufficient, the user can recharge the mobile device so that the user can reuse the mobile device. In order to facilitate the user to charge the mobile equipment outdoors, a mobile power supply is provided at present, the mobile power supply is accommodated in a battery compartment of mobile power supply leasing equipment, the leasing equipment is placed in public places such as hospitals and restaurants, when the user needs to use the mobile power supply, the user can request the mobile power supply leasing equipment to lease the mobile power supply in a code scanning mode and the like, and the mobile power supply leasing equipment can push out the mobile power supply in the battery compartment according to the leasing request of the user. The existing portable power source leasing equipment has two modes of pushing the portable power source out of the battery compartment, namely pushing the portable power source out through the rotation of the motor, and popping the portable power source out through the spring.
However, in the process of implementing the embodiment of the present invention, the inventors of the present invention found that: at present, when popping up portable power source through the spring, the spring releases elasticity in the twinkling of an eye to pop up portable power source fast, the condition that portable power source was popped off can appear, and user experience is relatively poor.
SUMMERY OF THE UTILITY MODEL
In view of the above, embodiments of the present invention provide a battery compartment and a mobile power supply leasing device, which overcome or at least partially solve the above problems.
According to an aspect of the embodiments of the present invention, there is provided a battery compartment, including: the portable power supply comprises a shell, a power supply body and a power supply, wherein the shell is provided with an accommodating groove which is used for accommodating a portable power supply; the pushing piece is accommodated in the accommodating groove and can move relative to the accommodating groove; one end of the elastic piece is connected with the shell, the other end of the elastic piece is connected with or abutted against the pushing piece, and the elastic piece is used for outputting thrust towards the notch of the accommodating groove to the pushing piece so as to enable the pushing piece to push the mobile power supply positioned in the accommodating groove to move towards the notch of the accommodating groove; and the buffer device is used for slowing down the movement speed of the pushing piece relative to the containing groove during movement.
In an alternative mode, the buffer device includes a rack fixed to an inner wall of the housing, and an engaging member provided to the pushing member, the rack engaging with the engaging member, and the engaging member being movable relative to the rack.
In an alternative form, the engagement member is a gear damper.
In an optional mode, the gear damper comprises a base and a tooth part rotatably arranged on the base, wherein a first clamping lug extends from one side of the base, and a second clamping lug extends from the other side of the base; the outer side wall of the pushing piece is provided with a first blocking wall, a second blocking wall, a cover plate and a clamping hook, the first blocking wall and the second blocking wall are oppositely arranged and are surrounded to form a containing cavity with two open ends, the cover plate is arranged at one end of the first blocking wall and one end of the second blocking wall in a covering mode, the cover plate is located above the opening, the clamping hook is arranged at the other opening, the base is contained in the containing cavity, the tooth portion protrudes out of the containing cavity, the tooth portion is meshed with the rack, the first clamping lug is contained in the opening, the first clamping lug is abutted to the cover plate, the second clamping lug is contained in the other opening, and the second clamping lug is buckled by the clamping hook.
In an alternative mode, the number of the buffer devices is two, and the two buffer devices are respectively positioned at two sides of the pushing piece.
In an optional mode, the housing is provided with a limiting hole which is communicated with the accommodating groove and is arranged along a central axis of the accommodating groove, the pushing member is provided with a limiting column, the limiting column is inserted in the limiting hole, and the limiting column can move in the limiting hole.
In an optional mode, the housing extends towards the outside of the housing and is provided with a mounting column, one end of the elastic member is connected with the mounting column, and the other end of the elastic member is connected with a part of the limiting column protruding out of the limiting hole.
In an alternative form, the pushing member is provided with a receiving groove, and a notch of the receiving groove faces a notch of the receiving groove.
In an alternative mode, the outer wall of the pushing member is provided with a slide rail, the inner wall of the housing is provided with a slide rail, the slide rail is accommodated in the slide rail, and the slide rail can move relative to the slide rail.
In an alternative mode, the elastic member is a spring.
According to an aspect of the embodiments of the present invention, there is provided a mobile power supply leasing device, including the above-mentioned battery compartment.
The embodiment of the utility model provides a beneficial effect is: the battery compartment comprises a shell, a pushing piece, an elastic piece and a buffer device. The shell is provided with an accommodating groove, and the accommodating groove is used for accommodating the mobile power supply. The pushing piece is contained in the containing groove and can move relative to the containing groove. One end of the elastic piece is connected with the shell, and the other end of the elastic piece is connected with or abutted against the pushing piece. The elastic piece is used for outputting pushing force towards the notch of the containing groove to the pushing piece, so that the pushing piece pushes the mobile power supply in the containing groove out. And the buffer device is used for slowing down the movement speed of the pushing piece relative to the containing groove. By arranging the buffer device in the battery compartment, the speed of the mobile power supply when pushed out is reduced, and the situation that the mobile power supply is pushed out quickly and is pushed away can be avoided.
Drawings
Fig. 1 is a schematic view of a battery compartment provided in an embodiment of the present invention;
fig. 2 is an exploded schematic view of a battery compartment provided in an embodiment of the present invention;
FIG. 3 is a schematic view of a pusher member with an engagement member attached thereto according to an embodiment of the present invention;
fig. 4 is a schematic view of a housing provided by an embodiment of the present invention with a rack connected thereto;
fig. 5 is a cross-sectional view of a battery compartment provided by an embodiment of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. It will be understood that when an element is referred to as being "secured to" 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 be present. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and the like as used herein are for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, the battery compartment 100 includes: the device comprises a shell 10, a pushing piece 20, an elastic piece 30 and a buffering device 40. The housing 10 is used for accommodating a mobile power supply. The pushing member 20 is disposed on the housing 10, and the pushing member 20 is movable relative to the housing 10. One end of the elastic member 30 is connected to the housing 10, and the other end of the elastic member 30 is connected to or abutted against the pushing member 20. The elastic member 30 is used for outputting a pushing force to the pushing member 20, so that the pushing member 20 pushes the mobile power supply out of the casing 10. The damping device 40 is used for slowing down the movement speed of the pushing member 20 relative to the shell 10. By providing the buffer device 40 in the battery compartment 100, the speed of the mobile power supply when being pushed out is slowed, and the mobile power supply can be prevented from being pushed out quickly and being pushed away.
It should be noted that, in some embodiments, the battery compartment 100 further includes a locking and unlocking device (not shown), and the specific structure of the locking and unlocking device can be referred to in the prior art, for example, patent CN 210199894U. The locking and unlocking device is used for locking the pushing piece 20 when the mobile power supply pushes the pushing piece 20 to be contained in the shell 10. The locking and unlocking device is also used for unlocking the pushing piece 20 when the mobile power supply accommodated in the shell 10 needs to be pushed out by the pushing piece 20, so that the pushing piece 20 can push out the mobile power supply in the shell 10.
Referring to fig. 3, the pushing member 20 includes a first blocking wall 201, a second blocking wall 202, a cover plate 203, a hook 204, a limiting column 205, an accommodating groove 206 and a sliding rail 207. The first blocking wall 201, the second blocking wall 202, the cover plate 203 and the hook 204 are arranged on the outer wall of the pushing member 20. The first blocking wall 201, the second blocking wall 202, the cover plate 203 and the hook 204 are used for connecting with the buffer device 40. The limiting column 205 is disposed on the outer wall of the pushing member 20. In some embodiments, the restraining post 205 is used to connect to the other end of the elastic member 30. The notch of the accommodating groove 206 faces the notch of the accommodating groove 101, and the accommodating groove 206 is used for accommodating the mobile power supply. The sliding rail 207 is used for guiding when the pushing member 20 moves relative to the accommodating groove 101.
For the first blocking wall 201, the second blocking wall 202, the cover plate 203 and the hook 204, the first blocking wall 201, the second blocking wall 202, the cover plate 203 and the hook 204 are arranged on the outer side wall of the pushing member 20, the first blocking wall 201 and the second blocking wall 202 are arranged oppositely to enclose an accommodating cavity (not marked) with two open ends, the cover plate 203 is arranged at one end of the first blocking wall 201 and one end of the second blocking wall 202 in a covering manner, the cover plate 203 is arranged above one opening, and the hook 204 is arranged at the other opening. The accommodating cavity is used for accommodating the buffer device 40. The cover plate 203 is used to abut the cushioning device 40. The hook 204 is used for fastening the buffer device 40.
It should be noted that the hook 204 is a flexible member, and the buffer device 40 can be easily assembled and disassembled by pulling the hook 204.
For the accommodating groove 206, the accommodating groove 206 can at least partially accommodate the mobile power source. By providing the accommodating groove 206, the mobile power source can be prevented from being laterally deviated when the battery compartment 100 is pushed in or pushed out. In some embodiments, the pushing member 20 extends toward the receiving slot 206 with a guide strip (not labeled) for cooperating with the mobile power source to guide the mobile power source.
For the slide rail 207, the slide rail 207 is disposed on the outer wall of the pushing member 20. In some embodiments, the number of the sliding rails 207 is multiple to enhance the guiding function of the pushing member 20.
Referring to fig. 4, the housing 10 is provided with a receiving groove 101, a limiting hole 102, a mounting post 103 and a slide 104. The limiting hole 102 is communicated with the accommodating groove 101, and the limiting piece 2051 limits the stroke of the pushing piece 20. The mounting post 103 is used to connect with one end of the elastic member 30. The slideway 104 is used for guiding the pushing member 20 when moving relative to the containing groove 101.
For the above-mentioned limiting hole 102, the limiting hole 102 is disposed along the central axis of the receiving slot 101, the limiting post 205 of the pushing member 20 is inserted into the limiting hole 102, and the limiting post 205 can move in the limiting hole 102. The limiting hole 102 is used for limiting the stroke of the pushing piece 20.
It should be noted that, in some embodiments, in order to facilitate the insertion of the position-limiting post 205 into the position-limiting hole 102, the housing 10 is recessed toward the outside of the housing 10 to form a mounting groove 105, the mounting groove 105 extends from the notch of the receiving groove 101 to the position-limiting hole 102, and the mounting groove 105 is used for the mounting of the pushing member 20 from the notch of the receiving groove 101, so that the position-limiting post 205 is inserted into the position-limiting hole 102. After the mounting groove 105 is disposed, in order to limit the stroke of the pushing element 20, referring to fig. 5, a limiting element 2051 is disposed on a surface of the limiting column 205 away from the housing 10, and a distance from a surface of the limiting element 2051 away from the housing 10 to the housing 10 is greater than a distance from a bottom of the mounting groove 105 to the housing 10. In some embodiments, the retaining member 2051 is a screw that is screwed to the retaining post 205. The screw may also prevent the elastic member 30 from being separated from the position-limiting post 205 when the screw is screwed to the position-limiting post 205.
As for the mounting post 103, the mounting post 103 is disposed on the outer wall of the housing 10, and the mounting post 103 is used for connecting one end of the elastic member 30. When the mounting post 103 is disposed on the outer wall of the housing 10, the other end of the elastic element 30 is connected to the portion of the limiting post 205 protruding out of the limiting hole 102.
The mounting post 103 may be disposed on an inner wall of the housing 10, and when the mounting post 103 is disposed on the inner wall of the housing 10, the other end of the elastic member 30 is connected to a portion of the position-limiting post 205 located in the receiving groove 101.
With regard to the slide 104, the slide 104 is disposed on the inner wall of the housing 10, the slide rail 207 of the pushing member 20 is received in the slide 104, and the slide 104 is movable relative to the slide rail 207. In some embodiments, when the number of the slide rails 207 is multiple, the number of the slide ways 104 is multiple, and the number of the slide ways 104 is the same as the number of the slide rails 207, and one slide way 104 is accommodated in one slide rail 207. By providing the slide way 104 and the slide rail 207, the pushing member 20 can be guided when moving relative to the accommodating groove 101.
It should be noted that, in some embodiments, the housing 10 is further provided with a mounting hole 106 communicating with the receiving groove 101, and the mounting hole 106 is used for mounting the locking and unlocking device to the pushing member 20.
In the elastic member 30, the elastic member 30 is used to push the pushing member 20 to output a pushing force toward the notch of the accommodating groove 101, so that the pushing member 20 pushes the mobile power supply located in the accommodating groove 101 to move toward the notch of the accommodating groove 101. Referring to fig. 1, 3 and 4, one end of the elastic element 30 is connected to the housing 10, and the other end of the elastic element 30 is connected to or abutted against the pushing element 20. In some embodiments, one end of the elastic member 30 is connected to the mounting post 103, and the other end of the elastic member 30 is connected to the restraining post 205. In some embodiments, one end of the elastic member 30 is fixed in the receiving groove 101 of the housing 10, and the other end of the elastic member 30 abuts against the pushing member 20.
It should be noted that, in some embodiments, the elastic member 30 is an elastic sheet.
It should be noted that, in some embodiments, the number of the elastic members 30 is two. The two elastic members 30 are oppositely disposed on two sides of the housing 10.
Referring to fig. 2, the damping device 40 includes a rack 401 and an engaging member 402. The rack 401 is fixed on the inner wall of the housing 10, the engaging member 402 is provided to the pushing member 20, the rack 401 is engaged with the engaging member 402, and the engaging member 402 is movable relative to the rack 401. When the pushing member 20 moves towards the notch of the accommodating groove 101 under the thrust of the elastic member 30, the engaging member 402 and the rack 401 move in an engaging manner, and the speed of the pushing member 20 moving towards the notch of the accommodating groove 101 is reduced under the engaging action, so that the buffering action is realized.
In some embodiments, the number of the buffering devices 40 is two, and two buffering devices 40 are respectively located on two sides of the pushing member 20. By providing two buffer devices 40, the portable power source is stable when pushed into or pushed out of the storage slot 101, and is not prone to lateral deviation.
In some embodiments, referring to fig. 3, the engaging member 402 is a gear damper. The gear damper comprises a base 4021 and a tooth part 4022 rotationally arranged on the base 4021, a first clamping lug 4023 extends from one side of the base 4021, and a second clamping lug 4024 extends from the other side of the base 4021. The base 4021 is accommodated in the accommodating cavity which is defined by the first blocking wall 201 and the second blocking wall 202 of the pushing member 20 and has two open ends, the tooth portion 4022 protrudes out of the accommodating cavity, the tooth portion 4022 is engaged with the rack 401, the first tab 4023 is accommodated in one open end of the accommodating cavity, the first tab 4023 is abutted by the cover plate 203 of the pushing member 20, the second tab 4024 is accommodated in the other open end of the accommodating cavity, and the second tab 4024 is fastened by the hook 204 of the pushing member 20. The meshing piece 402 is set as a gear damper, so that a buffering effect can be better achieved, a force opposite to the rotation direction of the tooth portion 4022 can be generated in the gear damper, namely, when the pushing piece 20 moves towards the notch of the accommodating groove 101 under the thrust action of the elastic piece 30, the tooth portion 4022 of the gear damper is meshed with the rack 401, at the moment, the rotation direction of the tooth portion 4022 rotates clockwise, resistance can be generated in the gear damper, so that the clockwise rotation speed of the tooth portion 4022 is reduced, the ejecting speed of the pushing piece 20 is reduced, and the buffering effect can be effectively achieved.
With respect to the above-mentioned buffering device 40, the buffering device 40 is not limited to the above-mentioned structure, and may also have other structures, for example, the buffering device 40 includes a roller (not shown) and a rubber pad (not shown), the rubber pad is fixed on the inner wall of the housing 10, the roller is rotatably connected with the pushing member 20, the roller has a certain weight, and the roller can roll on the rubber pad.
When the mobile power supply is pushed into the accommodating groove 101, the mobile power supply pushes the pushing member 20 to move, and the elastic member 30 compresses or stretches. When the compressed elastic member 30 releases the elastic force or the stretched elastic member 30 contracts, the elastic member 30 outputs a pushing force to the pushing member 20 in a direction toward the notch of the accommodating groove 101, and the engaging member 402 in the buffering device 40 moves along the rack 401 in a direction toward the notch of the accommodating groove 101, so that the mobile power supply is prevented from being pushed out quickly and being pushed away.
In the embodiment of the present invention, the battery compartment 100 includes a housing 10, a pushing member 20, an elastic member 30, and a buffer device 40. The housing 10 is provided with a storage groove 101, and the storage groove 101 is used for storing a mobile power supply. The pushing member 20 is accommodated in the accommodating groove 101, and the pushing member 20 can move relative to the accommodating groove 101. One end of the elastic member 30 is connected to the housing 10, and the other end of the elastic member 30 is connected to or abutted against the pushing member 20. The elastic member 30 is configured to output a pushing force toward the notch of the accommodating groove 101 to the pushing member 20, so that the pushing member 20 pushes out the mobile power supply in the accommodating groove 101. The buffering device 40 is used for slowing down the movement speed of the pushing piece 30 relative to the accommodating groove 101. By providing the buffer device 40 in the battery compartment 100, the speed of the mobile power supply when being pushed out is slowed, and the mobile power supply can be prevented from being pushed out quickly and being pushed away.
The embodiment of the utility model provides a still provide a portable power source leased equipment's embodiment, portable power source leased equipment includes battery compartment 100. For the specific structure and function of the battery compartment 100, reference may be made to the above embodiments, and details are not repeated here.
It should be noted that the preferred embodiments of the present invention are described in the specification and the drawings, but the present invention can be realized in many different forms, and is not limited to the embodiments described in the specification, and these embodiments are not provided as additional limitations to the present invention, and are provided for the purpose of making the understanding of the disclosure of the present invention more thorough and complete. Moreover, the above technical features are combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention; further, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A battery compartment, comprising:
the portable power supply comprises a shell, a power supply body and a power supply, wherein the shell is provided with an accommodating groove which is used for accommodating a portable power supply;
the pushing piece is accommodated in the accommodating groove and can move relative to the accommodating groove;
one end of the elastic piece is connected with the shell, the other end of the elastic piece is connected with or abutted against the pushing piece, and the elastic piece is used for outputting thrust towards the notch of the accommodating groove to the pushing piece so as to enable the pushing piece to push the mobile power supply positioned in the accommodating groove to move towards the notch of the accommodating groove;
and the buffer device is used for slowing down the movement speed of the pushing piece relative to the containing groove during movement.
2. The battery cartridge according to claim 1, wherein the buffer means includes a rack fixed to an inner wall of the housing, and an engaging member provided to the pushing member, the rack being engaged with the engaging member, and the engaging member being movable relative to the rack.
3. The battery cartridge of claim 2, wherein the engagement member is a gear damper.
4. The battery cartridge of claim 3,
the gear damper comprises a base and a tooth part rotatably arranged on the base, wherein a first clamping lug extends from one side of the base, and a second clamping lug extends from the other side of the base;
the outer side wall of the pushing piece is provided with a first blocking wall, a second blocking wall, a cover plate and a clamping hook, the first blocking wall and the second blocking wall are arranged oppositely and enclose a containing cavity with two open ends, the cover plate is arranged at one end of the first blocking wall and one end of the second blocking wall in a covering mode, the cover plate is located above the opening, the clamping hook is arranged at the other opening, the base is contained in the containing cavity, the tooth portion protrudes out of the containing cavity, the tooth portion is meshed with the rack, the first clamping lug is contained in the opening, the first clamping lug is abutted to the cover plate, the second clamping lug is contained in the other opening, and the second clamping lug is fastened by the clamping hook.
5. The battery compartment according to claim 1, wherein the number of the buffering means is two, and the two buffering means are respectively located on both sides of the pushing member.
6. The battery compartment according to claim 1, wherein the housing is provided with a limiting hole which is communicated with the receiving groove and is arranged along a central axis of the receiving groove, the pushing member is provided with a limiting post which is inserted in the limiting hole, and the limiting post is movable in the limiting hole.
7. The battery compartment according to claim 6, wherein the housing extends outward from the housing and has a mounting post, one end of the elastic member is connected to the mounting post, and the other end of the elastic member is connected to a portion of the limiting post protruding out of the limiting hole.
8. The battery cartridge of claim 1, wherein the pusher is provided with a receiving slot having a notch facing a notch of the receiving slot.
9. The battery compartment according to claim 1, wherein an outer wall of the pushing member is provided with a slide rail, an inner wall of the housing is provided with a slide rail, the slide rail is accommodated in the slide rail, and the slide rail is movable relative to the slide rail.
10. A mobile power supply leasing equipment, characterized by comprising a battery compartment according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654016.1U CN212750000U (en) | 2020-08-07 | 2020-08-07 | Battery compartment and portable power source lease equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654016.1U CN212750000U (en) | 2020-08-07 | 2020-08-07 | Battery compartment and portable power source lease equipment |
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| Publication Number | Publication Date |
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| CN212750000U true CN212750000U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021654016.1U Active CN212750000U (en) | 2020-08-07 | 2020-08-07 | Battery compartment and portable power source lease equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140858A (en) * | 2021-03-31 | 2021-07-20 | 深圳易马达科技有限公司 | Battery compartment and trade battery compartment |
| CN113161665A (en) * | 2021-03-31 | 2021-07-23 | 深圳易马达科技有限公司 | Battery compartment and trade battery compartment |
-
2020
- 2020-08-07 CN CN202021654016.1U patent/CN212750000U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140858A (en) * | 2021-03-31 | 2021-07-20 | 深圳易马达科技有限公司 | Battery compartment and trade battery compartment |
| CN113161665A (en) * | 2021-03-31 | 2021-07-23 | 深圳易马达科技有限公司 | Battery compartment and trade battery compartment |
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