CN106410084B - Battery pack releasing structure - Google Patents
Battery pack releasing structure Download PDFInfo
- Publication number
- CN106410084B CN106410084B CN201610968245.2A CN201610968245A CN106410084B CN 106410084 B CN106410084 B CN 106410084B CN 201610968245 A CN201610968245 A CN 201610968245A CN 106410084 B CN106410084 B CN 106410084B
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- Prior art keywords
- button
- battery pack
- seat
- rotates
- battery
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a battery pack release structure which comprises a battery pack seat provided with at least two battery pack mounting cavities and a battery pack inserted into the battery pack mounting cavities, wherein insert seats are correspondingly arranged in the battery pack seat, the battery pack is connected to the insert seats, a first button and at least two second buttons are hinged to the battery pack seat, the first button rotates to drive the second buttons to rotate simultaneously, and the second buttons rotate around the battery pack seat to clamp or release the corresponding battery pack. Through the mode, the battery pack releasing structure can quickly release the battery pack, is compact in structural arrangement, convenient and quick to operate and high in stability.
Description
Technical Field
The invention relates to the field of gardening tools, in particular to a battery pack releasing structure.
Background
The application technology of the new energy lithium battery is more and more mature in garden tools, and the ubiquitous single battery pack garden tools on the market have the advantages that as people demand the cruising ability of the battery pack more and more, the single battery pack can not meet the use requirement, and the double-battery pack products can be produced at the same time. Most of double-battery-pack products in a small market are independent battery packs controlled by independent release buttons, the product installation is complex, the occupied space is large, the assembly is unstable, and the yield is too low.
Disclosure of Invention
The invention mainly solves the technical problem of providing a battery pack release structure which can quickly release a battery pack, and has the advantages of compact structural arrangement, convenient and quick operation and high stability.
In order to solve the technical problems, the invention adopts a technical scheme that: the utility model provides a battery package release structure, including opening the battery package seat that has two at least battery package installation chambeies and inserting the battery package in the battery package installation chamber, it is equipped with the inserted sheet seat to correspond in the battery package seat, the battery package is connected on the inserted sheet seat, it has first button and two at least second buttons to articulate on the battery package seat, first button rotates and rotates with driving the second button simultaneously, the second button rotates and rotates with joint or release corresponding battery package around battery package seat.
In a preferred embodiment of the present invention, a plane of the first button rotation direction is perpendicular to a plane of the second button rotation direction.
In a preferred embodiment of the present invention, a first return torsion spring is disposed on the first button, and the first return torsion spring returns the rotated first button to an initial position.
In a preferred embodiment of the present invention, a second restoring torsion spring is disposed on the second button, and the second restoring torsion spring restores the second button in a state of releasing the battery pack to an initial position.
In a preferred embodiment of the present invention, a supporting shaft is disposed on the first button, two ends of the supporting shaft are connected to the battery pack holder, the first button rotates around the supporting shaft, the first restoring torsion spring is sleeved on the supporting shaft, and two ends of the first restoring torsion spring are connected to the battery pack holder.
In a preferred embodiment of the present invention, the end of the first button has a square pressing piece, and the rotation of the first button rotates the square pressing piece to press down the second button.
In a preferred embodiment of the present invention, the square pressing block has an inclined surface contacting with the second button.
In a preferred embodiment of the present invention, the number of the second buttons is 2, and the second buttons are symmetrically disposed on the left and right sides of the first button.
In a preferred embodiment of the present invention, the insert seat is provided with a pop-up compression spring pressed by the battery pack, and the battery pack released by the second button is popped up by the pop-up compression spring.
In a preferred embodiment of the present invention, the number of the battery pack mounting cavities is 2, and the battery pack mounting cavities are symmetrically arranged on the left side and the right side of the battery pack seat.
The invention has the beneficial effects that: the battery pack releasing structure can quickly release the battery pack, and is compact in structural arrangement, convenient and quick to operate and high in stability.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of a release structure of a battery pack according to the present invention;
fig. 2 is a partial structural view of a release structure of the battery pack shown in fig. 1;
fig. 3 is a partial structural view of a release structure of the battery pack shown in fig. 1;
fig. 4 is a partial structural view of a release structure of the battery pack shown in fig. 1;
the components in the drawings are numbered as follows: 1. battery package seat, 2, battery package, 3, inserted sheet seat, 4, first button, 5, second button, 6, first answer torsional spring, 7, back shaft, 8, second answer torsional spring, 9, the pressure spring that bounces, 10, square briquetting, 11, battery package installation cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1, a battery pack releasing structure, including battery pack seat 1 with at least two battery pack installation cavities 11 and battery pack 2 inserted into the battery pack installation cavities, the bottom of battery pack installation cavity 11 is correspondingly provided with a plug-in sheet seat 3, battery pack 2 is connected to plug-in sheet seat 3, battery pack seat 1 is hinged with a first button 4 and at least two second buttons 5, first button 4 rotates and simultaneously drives second button 5 to rotate, second button 5 rotates and rotates around battery pack seat 1 to clamp or release corresponding battery pack 2.
In addition, in the present embodiment, the plane of the rotation direction of the first button 4 is preferably perpendicular to the plane of the rotation direction of the second button 5.
In addition, in other embodiments, the rotation direction plane of the first button and the rotation plane of the second button may be, but are not limited to, 80 ° and 120 °.
In addition, a first return torsion spring 6 is preferably disposed on the first button 4 of this embodiment, and the first return torsion spring 6 restores the rotated first button 4 to the initial position. Be equipped with back shaft 7 on the first button 4, back shaft 7 both ends are connected on battery package seat 1, and first button 4 rotates around back shaft 7, and first return torsional spring 6 cover is located on back shaft 7 to both ends are connected on battery package seat 1. The first button 4 has a square pressing piece 10 at its end, and the first button 4 is rotated so that the square pressing piece 10 is rotated to press the second button 5 downward.
In other embodiments, the restoring force of the first button and the second button may be provided by a compression spring or a tension spring.
In addition, a second restoring torsion spring 8 is arranged on the second button 5, and the second restoring torsion spring 8 restores the second button 5 in the state of releasing the battery pack to the initial position. The number of the second buttons 5 is 2, and the second buttons 5 are symmetrically arranged at the left side and the right side of the first button 4.
Under the condition that the first button 4 and the second button 5 are not subjected to external force, the first return torsion spring and the second return torsion spring enable the battery packs to keep in a clamping state.
Further, the card insertion holder 3 is provided with a pop-up pressure spring 9 pressed against the battery pack 2, and the battery pack 2 released 5 by the second button is popped up by the pop-up pressure spring 9.
The spring-up pressure spring can make the battery package when first button is pressed, makes the battery package auto-eject, need not to press first button for a long time, convenient operation.
In addition, the number of the battery pack installation cavities 11 is 2, and the battery pack installation cavities are symmetrically arranged on the left side and the right side of the battery pack seat 1.
The specific working principle of the battery pack release structure is as follows: two battery packs 2 are arranged in the battery pack installation cavity 11 of the battery pack seat 1, the battery packs 2 compress the bounce springs 9, and the second button 5 fixes the battery packs. At this moment, the first button 4 is pressed, the first button 4 rotates around the supporting shaft 7 along the arrow A, after the first button 4 rotates for a certain angle, the square pressing block 10 of the first button 4 touches the second button 5, the second button 5 rotates along the arrow B until the second button 5 is separated from the battery pack 2, the first button 4 forms a lever through the supporting shaft 7, the distance from the pressing part of the first button to the supporting shaft 7 is greater than the distance from the second button 5 to the supporting shaft 7, and the labor-saving effect is achieved. At this time, the battery pack 2 is ejected by the reaction force of the eject spring 9. Then, the first button 4 is loosened, the first button 4 rotates reversely to reset under the action of the first restoring torsion spring 6, and the second button 5 rotates reversely to reset under the action of the second restoring torsion spring 8, so that the function that one key releases two battery packs at the same time is realized.
Compared with the prior art, the battery pack releasing structure can quickly release the battery pack, and is compact in structural arrangement, convenient and quick to operate and high in stability. The battery pack releasing structure can be used on direct-current power garden tools such as a multi-battery-pack mower, a blower and the like.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are also included in the scope of the present invention.
Claims (1)
1. A battery pack release structure comprising:
the battery pack seat is provided with at least two battery pack mounting cavities, the number of the battery pack mounting cavities is 2, and the battery pack mounting cavities are symmetrically arranged on the left side and the right side of the battery pack seat; and
the battery pack is inserted into the battery pack installation cavity, the inserting piece seat is correspondingly arranged in the battery pack seat, the battery pack is connected to the inserting piece seat,
it is characterized in that the preparation method is characterized in that,
a first button and at least two second buttons are hinged on the battery pack seat,
the first button is provided with a support shaft, two ends of the support shaft are connected to the battery pack seat, the first button rotates around the support shaft, the first button is provided with a first return torsion spring, the first return torsion spring restores the rotated first button to an initial position, the first return torsion spring is sleeved on the support shaft, the two ends of the first return torsion spring are connected to the battery pack seat, the tail end of the first button is provided with a square pressing block, the square pressing block is provided with an inclined plane which is contacted with the second button,
the second button is provided with a second restoring torsion spring which restores the second button in a battery pack releasing state to an initial position, the number of the second buttons is 2, the second buttons are symmetrically arranged on the left side and the right side of the first button, the plane of the rotation direction of the first button is vertical to the plane of the rotation direction of the second button,
first button rotates and rotates with driving the second button simultaneously, the second button rotates and rotates with joint or release corresponding battery package around battery package seat, first button rotates and makes square briquetting rotates in order to push down the second button, makes the second button breaks away from the battery package, be equipped with on the picture peg seat and play the pressure spring with having pushed down by the battery package, the battery package after the pressure spring will be released by the second button is bounced to the pressure spring of bounceing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610968245.2A CN106410084B (en) | 2016-10-28 | 2016-10-28 | Battery pack releasing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610968245.2A CN106410084B (en) | 2016-10-28 | 2016-10-28 | Battery pack releasing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106410084A CN106410084A (en) | 2017-02-15 |
| CN106410084B true CN106410084B (en) | 2022-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610968245.2A Active CN106410084B (en) | 2016-10-28 | 2016-10-28 | Battery pack releasing structure |
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| Country | Link |
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| CN (1) | CN106410084B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110854326B (en) * | 2019-11-19 | 2022-07-26 | 湖南华耘电子有限公司 | Dry battery installation device for bounce type remote controller |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080025617A (en) * | 2006-09-18 | 2008-03-21 | 엘지전자 주식회사 | Portable terminal having battery locking system |
| CN102149262A (en) * | 2010-02-06 | 2011-08-10 | 深圳富泰宏精密工业有限公司 | Cover body clamping and locking structure |
| CN202702206U (en) * | 2012-06-13 | 2013-01-30 | 南京德朔实业有限公司 | Battery pack mounting structure for electric tool |
| CN206179945U (en) * | 2016-10-28 | 2017-05-17 | 常州格力博有限公司 | Battery package releasing structure |
-
2016
- 2016-10-28 CN CN201610968245.2A patent/CN106410084B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080025617A (en) * | 2006-09-18 | 2008-03-21 | 엘지전자 주식회사 | Portable terminal having battery locking system |
| CN102149262A (en) * | 2010-02-06 | 2011-08-10 | 深圳富泰宏精密工业有限公司 | Cover body clamping and locking structure |
| CN202702206U (en) * | 2012-06-13 | 2013-01-30 | 南京德朔实业有限公司 | Battery pack mounting structure for electric tool |
| CN206179945U (en) * | 2016-10-28 | 2017-05-17 | 常州格力博有限公司 | Battery package releasing structure |
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| Publication number | Publication date |
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| CN106410084A (en) | 2017-02-15 |
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Address after: 213000 Jiangsu province Changzhou Xingang Tower Road Economic Development Zone No. 65-1 Applicant after: Gelibo (Jiangsu) Co.,Ltd. Address before: 213023 Jiangsu city in Changzhou Province Economic Development Zone Xingang Zhonglou District Tower Road No. 65 Applicant before: CHANGZHOU GLOBE Co.,Ltd. |
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