CN109449346B - Battery compartment structure capable of being compatible with batteries of different specifications - Google Patents
Battery compartment structure capable of being compatible with batteries of different specifications Download PDFInfo
- Publication number
- CN109449346B CN109449346B CN201811621443.7A CN201811621443A CN109449346B CN 109449346 B CN109449346 B CN 109449346B CN 201811621443 A CN201811621443 A CN 201811621443A CN 109449346 B CN109449346 B CN 109449346B
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- CN
- China
- Prior art keywords
- battery
- battery compartment
- rotary connector
- connector
- baffle
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Classifications
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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
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- 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 compartment structure compatible with batteries of different specifications in the field of remote controllers, which comprises a battery compartment arranged on a bottom shell, wherein a negative slingshot is arranged at the upper end of the battery compartment, a positive slingshot is arranged at the lower end of the battery compartment, one side of the battery compartment is hinged with a battery connector assembly, the battery connector assembly comprises a rotary connector hinged at the side part of the battery compartment, and a metal connecting sleeve for connecting the negative slingshot with the battery is movably arranged on the rotary connector.
Description
Technical Field
The invention relates to a remote controller, in particular to a battery compartment structure.
Background
The battery compartment design of the remote controller at present only uses a certain battery (such as a 2A or 3A battery) singly, and no battery compartment capable of sharing the 2A or 3A battery simultaneously.
Disclosure of Invention
The invention aims to provide a battery compartment structure which can be compatible with batteries of different specifications, can use the batteries of different specifications and is convenient to use.
The purpose of the invention is realized in the following way: the battery compartment structure capable of being compatible with batteries of different specifications comprises a battery compartment arranged on a bottom shell, a negative slingshot is arranged at the upper end of the battery compartment, a positive slingshot is arranged at the lower end of the battery compartment, a battery connector assembly is hinged to one side of the battery compartment, the battery connector assembly comprises a rotary connector hinged to the side of the battery compartment, and a metal connecting sleeve for connecting the negative slingshot with the battery is movably arranged on the rotary connector.
When the battery box is used, when a large-size battery is required to be used, the large-size battery can be installed in the battery box only by rotating the battery connector assembly rotating assembly to one side of the battery box; when a small-size battery is needed, the battery connector assembly is only required to be rotated into the battery compartment, so that the metal connecting sleeve is attached to the negative slingshot, and then the small-size battery is installed into the battery compartment.
Compared with the prior art, the invention has the beneficial effects that if the battery connector assembly is hinged to one side of the battery compartment, the battery with different specifications is used by controlling the battery connector assembly to rotate in and out of the battery compartment, so that the structure of the battery compartment is more flexible and convenient. The invention can be used in various remote controllers.
As a further limitation of the invention, a clamping groove is formed in the battery compartment and positioned at the other side of the hinge point of the rotary connector, the surface of the clamping groove is processed into an arc-shaped surface, and a buckle matched with the clamping groove is processed on the rotary connector. After the rotary connector is rotated into the battery compartment through the clamping groove with the clamping buckle, fixing can be conveniently completed, loading of a battery in the next step is facilitated, and the clamping buckle can slide into and slide out of the clamping groove more conveniently through the clamping groove with the arc surface.
As a further limitation of the invention, the buckle is a protrusion processed on the side corner of the rotary connector, and an elastic groove is processed on the inner side of the protrusion. The buckle that the protruding cooperation elastic groove was constituteed, its simple structure, no matter the buckle changes into fixedly, or the roll-out breaks away from all comparatively conveniently.
As a further limitation of the invention, a first notch is formed at the side part of the battery compartment below the hinge point of the rotary connector, and a second notch is formed at the side part of the battery compartment with the clamping groove below the clamping groove. The rotation of rotary connector has been guaranteed to the setting of two breachs more convenient, avoids the battery compartment lateral wall to cause it to influence.
As a further limitation of the invention, a reset spring is arranged in the metal connecting sleeve, one end of the reset spring is abutted against the bottom surface of the inner side of the metal connecting sleeve, and the other end is abutted against the bottom surface of the rotary connector. The setting of reset spring has guaranteed the reliability of connection after the battery of little specification is packed into, simultaneously, when using big specification battery, swivelling joint to roll out the battery compartment, reset spring can be withheld the metal adapter sleeve, avoids it to cause the influence in the battery compartment.
As a further limitation of the invention, the rotary connector is of a cuboid structure, one end of the rotary connector is hinged to one side of the battery compartment, a square concave table is formed in the middle of the rotary connector, the metal connecting sleeve is processed into a square frame matched with the concave table, the square frame is sleeved on the square concave table, one end of the spring is abutted against the bottom surface of the inner side of the square frame, and the other end of the spring is abutted against the bottom surface of the concave table. The structure of the rotary connector is simpler, the processing and manufacturing are convenient, the fitting degree of the metal connecting sleeve and the concave table is ensured when the rotary connector rotates out of the battery compartment, and the metal connecting sleeve is ensured not to influence the battery compartment.
As a further limitation of the invention, a pair of upper limit baffles are processed at the bottoms of the two ends of the rotary connector, a protective shell is arranged at one end of the positive slingshot in the battery compartment, a baffle telescopic assembly penetrating through the bottom of the battery compartment is arranged in the protective shell, the baffle telescopic assembly comprises a pair of lower limit baffles penetrating through the bottom of the battery compartment, the lower ends of the pair of lower limit baffles are connected through a synchronous connecting plate, the synchronous connecting plate is connected to the shell through a pressure spring, and wedge surfaces are processed at the upper ends of the pair of lower limit baffles. The arrangement of the upper limit baffle and the lower limit baffle enables the battery with small specification to be more stable, the battery contact caused by shaking of the remote controller is avoided, when the battery with large specification is installed, the negative electrode of the battery is firstly contacted with the negative slingshot at the upper end of the battery compartment, the positive electrode end of the battery is pressed down, and when the battery contacts the wedge surface of the lower limit baffle, the lower limit baffle is pushed to move and retract into the protective shell, so that the normal installation of the battery with large specification is ensured; when the large-size battery is taken down, the synchronous connecting plate is reset under the action of the pressure spring, and the lower limit baffle is pushed to extend into the battery bin, so that the small-size battery is conveniently loaded.
As a further limitation of the invention, the inner side of the bottom of the upper limit baffle is provided with an inclined guide surface which is convenient for installing the battery. The inclined guide surface makes the battery with small specification more convenient to be assembled.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a schematic perspective view of a second embodiment of the present invention.
Fig. 4 is a perspective view of a battery connector assembly according to the present invention.
Fig. 5 is a front view of the battery connector assembly according to the present invention.
Fig. 6 is a schematic view of a rotary joint according to the present invention.
Fig. 7 is a schematic view of a metal connecting sleeve structure in the present invention.
Fig. 8 is a partial elevation view of a baffle telescopic assembly of the present invention.
Fig. 9 is a partial side view of the baffle telescopic assembly of the present invention.
Fig. 10 is a schematic structural view of a baffle telescopic assembly according to the present invention.
Fig. 11 is a state diagram of the present invention after a large-sized battery is mounted.
Fig. 12 is a state diagram of the present invention after a small-sized battery is incorporated.
The battery pack comprises a battery compartment 1, a clamping groove 101, a first notch 102, a second notch 103, a battery connector assembly 2, a rotary connector 201, an upper limit baffle 201a, an inclined guide surface 201b, an elastic groove 201c, a convex 201d, a concave table 201e, a metal connecting sleeve 202, a return spring 203, a negative catapult 3, a positive catapult 4, a telescopic assembly 5, a lower limit baffle 501, a wedge surface 501a, a synchronous connecting plate 502, a compression spring 503, a protective shell 6, a large-size battery 7 and a small-size battery 8.
Detailed Description
The battery compartment structure compatible with batteries of different specifications is shown in fig. 1-10, and comprises a battery compartment 1 arranged on a bottom shell of a remote controller, wherein a negative slingshot 3 is arranged at the upper end of the battery compartment 1, a positive slingshot 4 is arranged at the lower end of the battery compartment 1, a battery connector assembly 2 is hinged to one side of the battery compartment 1, the battery connector assembly comprises a rotary connector 201 hinged to the side part of the battery compartment 1, one end of the rotary connector 201 is hinged to one side of the battery compartment 1, the middle part of the rotary connector 201 is processed into a square concave table 201e, a metal connecting sleeve 202 for connecting the negative slingshot 3 with a battery is sleeved on the concave table 201e, the metal connecting sleeve 202 is processed into a square structure matched with the concave table 201e, a reset spring 203 is arranged in the metal connecting sleeve 202, one end of the spring is abutted against the inner bottom surface of the metal connecting sleeve 202, and the other end of the spring is abutted against the bottom surface of the concave table 201 e;
a clamping groove 101 is formed in the battery compartment 1 and positioned at the other side of the hinge point of the rotary connector 201, the surface of the clamping groove 101 is processed into an arc-shaped surface, a protrusion 201d matched with the clamping groove 101 is processed on the side angle of the other end of the rotary connector 201, an elastic groove 201c is processed on the inner side of the protrusion 201d, a first notch 102 is formed in the position, below the hinge point of the rotary connector 201, of the side part of the battery compartment 1, a clamping groove 101 is formed in the side part, below the clamping groove 101, of the battery compartment 1, and a second notch 103 is formed;
a pair of upper limit baffle 201a of swivel joint 201 both ends bottom processing, be located the one end protective housing 6 of just catapult 4 in the battery compartment 1, be provided with the flexible subassembly 5 of baffle that runs through battery compartment 1 bottom in the protective housing 6, the flexible subassembly 5 of baffle includes a pair of lower limit baffle 501 that runs through battery compartment 1 bottom, the lower extreme of a pair of lower limit baffle 501 links to each other through synchronous connecting plate 502, connect on the casing through pressure spring 503 on the synchronous connecting plate 502, the upper end processing of a pair of lower limit baffle 501 has wedge surface 501a, the bottom inboard processing of upper limit baffle 201a has the slope guide surface 201b that makes things convenient for the battery installation.
When the invention is used, when the large-size battery 7 is needed to be used, as shown in fig. 11, the large-size battery 7 can be loaded into the battery compartment 1 only by rotating the rotating component of the battery connector component 2 to one side of the battery compartment 1; when the small-sized battery 8 is needed, as shown in fig. 12, the battery connector assembly 2 is only required to be rotated into the battery compartment 1, so that the metal connecting sleeve 202 is attached to the negative slingshot 3, and then the small-sized battery 8 is installed into the battery compartment 1.
The invention is not limited to the above embodiments, and based on the technical solution disclosed in the invention, a person skilled in the art may make some substitutions and modifications to some technical features thereof without creative effort according to the technical content disclosed, and all the substitutions and modifications are within the protection scope of the invention.
Claims (2)
1. The battery compartment structure is characterized in that one side of the battery compartment is hinged with a battery connector assembly, the battery connector assembly comprises a rotary connector hinged to the side of the battery compartment, and a metal connecting sleeve for connecting the negative slingshot with a battery is movably arranged on the rotary connector; when a small-size battery is needed, the battery connector assembly is only required to be rotated into the battery compartment, so that the metal connecting sleeve is attached to the negative slingshot, and then the small-size battery is installed into the battery compartment;
a clamping groove is formed in the battery bin and positioned at the other side of the hinge point of the rotary connector, the surface of the clamping groove is processed into an arc-shaped surface, and a buckle matched with the clamping groove is processed on the rotary connector;
the buckle is a bulge processed on the side corner of the rotary connector, and an elastic groove is processed on the inner side of the bulge;
the side part of the battery compartment is positioned below the hinging point of the rotary connector and provided with a first notch, and the side part of the battery compartment provided with the clamping groove is positioned below the clamping groove and provided with a second notch;
a reset spring is arranged in the metal connecting sleeve;
the rotary connector is of a cuboid structure, one end of the rotary connector is hinged to one side of the battery compartment, a square concave table is machined in the middle of the rotary connector, the metal connecting sleeve is machined into a square frame matched with the concave table, the square frame is sleeved on the square concave table, one end of the spring is abutted against the bottom surface of the inner side of the square frame, and the other end of the spring is abutted against the bottom surface of the concave table;
the utility model discloses a battery compartment, including rotatory connector, baffle, wedge face, pressure spring, baffle expansion assembly, rotatory connector both ends bottom processing a pair of last limit baffle, be located the one end protective housing of positive slingshot in the battery compartment, be provided with the baffle expansion assembly who runs through battery compartment bottom in the protective housing, baffle expansion assembly includes a pair of lower limit baffle who runs through battery compartment bottom, a pair of lower limit baffle's lower extreme links to each other through synchronous connecting plate, connects on the synchronous connecting plate through the pressure spring on the protective housing casing, a pair of lower limit baffle's upper end processing has the wedge face.
2. The battery compartment structure compatible with batteries of different specifications according to claim 1, wherein the inner side of the bottom of the upper limit baffle is provided with an inclined guide surface for facilitating battery installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811621443.7A CN109449346B (en) | 2018-12-28 | 2018-12-28 | Battery compartment structure capable of being compatible with batteries of different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811621443.7A CN109449346B (en) | 2018-12-28 | 2018-12-28 | Battery compartment structure capable of being compatible with batteries of different specifications |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109449346A CN109449346A (en) | 2019-03-08 |
| CN109449346B true CN109449346B (en) | 2023-10-10 |
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ID=65538504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811621443.7A Active CN109449346B (en) | 2018-12-28 | 2018-12-28 | Battery compartment structure capable of being compatible with batteries of different specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109449346B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114171838B (en) * | 2021-10-28 | 2023-11-21 | 青岛歌尔声学科技有限公司 | Battery fixing structure and game handle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5157318A (en) * | 1991-09-18 | 1992-10-20 | Jen Jong Chen | Structure of battery charger for different size and specification batteries |
| JPH11219690A (en) * | 1998-02-03 | 1999-08-10 | Mitsubishi Electric Corp | Battery storing case |
| US6228517B1 (en) * | 1999-05-15 | 2001-05-08 | Chang Chih-Chang | Structure for sharing batteries |
| JP2005174673A (en) * | 2003-12-10 | 2005-06-30 | Nec Infrontia Corp | Interchangeable mounting type battery box for primary battery and secondary battery |
| CN201616492U (en) * | 2010-01-08 | 2010-10-27 | 肖维刃 | Adjustable mobile phone charger |
| CN101901885A (en) * | 2010-07-30 | 2010-12-01 | 新乡市太行电源设备有限公司 | Multifunctional universal battery box compatible with primary battery and secondary battery |
| CN102403476A (en) * | 2011-11-02 | 2012-04-04 | 无锡东南车辆科技有限公司 | A battery case structure suitable for multi-specification use |
| CN206422124U (en) * | 2017-02-09 | 2017-08-18 | 杭州博脉科技有限公司 | Battery warehouse component |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040229119A1 (en) * | 2003-05-14 | 2004-11-18 | Inventec Corporation | Battery casing structure adapting different battery specifications |
-
2018
- 2018-12-28 CN CN201811621443.7A patent/CN109449346B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5157318A (en) * | 1991-09-18 | 1992-10-20 | Jen Jong Chen | Structure of battery charger for different size and specification batteries |
| JPH11219690A (en) * | 1998-02-03 | 1999-08-10 | Mitsubishi Electric Corp | Battery storing case |
| US6228517B1 (en) * | 1999-05-15 | 2001-05-08 | Chang Chih-Chang | Structure for sharing batteries |
| JP2005174673A (en) * | 2003-12-10 | 2005-06-30 | Nec Infrontia Corp | Interchangeable mounting type battery box for primary battery and secondary battery |
| CN201616492U (en) * | 2010-01-08 | 2010-10-27 | 肖维刃 | Adjustable mobile phone charger |
| CN101901885A (en) * | 2010-07-30 | 2010-12-01 | 新乡市太行电源设备有限公司 | Multifunctional universal battery box compatible with primary battery and secondary battery |
| CN102403476A (en) * | 2011-11-02 | 2012-04-04 | 无锡东南车辆科技有限公司 | A battery case structure suitable for multi-specification use |
| CN206422124U (en) * | 2017-02-09 | 2017-08-18 | 杭州博脉科技有限公司 | Battery warehouse component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109449346A (en) | 2019-03-08 |
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