CN204991789U - Triangle -shaped group battery prevent joining conversely formula battery compartment - Google Patents
Triangle -shaped group battery prevent joining conversely formula battery compartment Download PDFInfo
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- CN204991789U CN204991789U CN201520418527.6U CN201520418527U CN204991789U CN 204991789 U CN204991789 U CN 204991789U CN 201520418527 U CN201520418527 U CN 201520418527U CN 204991789 U CN204991789 U CN 204991789U
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- battery
- triangle
- storehouse
- storehouse cylinder
- battery pack
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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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Abstract
The utility model discloses a triangle -shaped group battery prevent joining conversely formula battery compartment, storehouse section of thick bamboo on being fixed in equipment principal and set up the battery pack module in the section of thick bamboo of storehouse, the both ends of a storehouse section of thick bamboo are provided with cang gai and battery output board, characterized in that respectively: the last probe seat that is provided with of battery pack module is provided with the probe on the battery output board, can force the probe seat on the battery pack module to be pressed to the probe after cang gai screws to guarantee the good output of group battery, the cross section of a storehouse section of thick bamboo is the triangle -shaped cavity, and battery case's cross section is the inside cavity matched with triangle -shaped with a storehouse section of thick bamboo, through the cooperation of triangle -shaped battery case with a triangle -shaped storehouse section of thick bamboo, can realize the group battery just, the negative output utmost point prevent join conversely. The utility model discloses a battery compartment, simple structure is reasonable, not only can firmly be fixed in equipment principal on, have good sealed, waterproof performance simultaneously and prevent the transposition effect, but also have stable voltage output, beneficial effect is showing, the application promotion of being convenient for.
Description
Technical field
The utility model relates to a kind of anti-reverse formula battery compartment of triangle battery pack, in particular, particularly relates to a kind of anti-reverse formula battery compartment effectively can avoiding the triangle battery pack of battery pack positive and negative electrode reversal connection.
Background technology
The design of existing battery compartment, usually adopts in common batteries or the single battery compartment put in equipment body of rechargeable battery, then utilizes the mode that battery cover seals battery compartment.Though this mode is widely applied on many portable equipments, still have the following disadvantages in use procedure.
First battery box structure mostly adopts the structure that single battery is put into, complicated structure, and easily by battery reversal connection when putting into battery, causes cell damage; Part adopts directly by the structure in battery pack load facility, though solve reversal connection problem, and more complicated again when changing battery.
Next is that battery positive and negative electrode mostly adopts shell fragment or spring structure with outside connection, although connect more convenient, not too reliable when shell fragment or spring are connected and fixed, and makes troubles to use.
Summary of the invention
The utility model, in order to overcome the shortcoming of above-mentioned technical problem, provides a kind of anti-reverse formula battery compartment of triangle battery pack.
The anti-reverse formula battery compartment of triangle battery pack of the present utility model, comprises the storehouse cylinder be fixed on equipment body and the battery module be arranged in the cylinder of storehouse, and the two ends of storehouse cylinder are respectively arranged with Cang Gai and battery output board, and Cang Gai and storehouse cylinder are threaded connection; Its special feature is: described battery module is made up of battery pack and the battery container being positioned at battery pack periphery, and battery pack is made up of multiple rechargeable battery, battery module is provided with the probe base for being exported by electric energy; Battery output board is provided with multiple probe contacted with probe base, the probe base on battery module after Cang Gai screws, can be forced to press to probe, to ensure the good output of battery pack; The cross section of described storehouse cylinder is triangular cavity, and the cross section of battery container is the triangle matched with the internal cavities of storehouse cylinder, by coordinating of triangle battery container and triangle storehouse cylinder, can realize the anti-reverse of the positive and negative output stage of battery pack.
The anti-reverse formula battery compartment of triangle battery pack of the present utility model, the storehouse cylinder of described ring baffle side offers seal groove, and opposite side is provided with the threaded portion of matching with storehouse cylinder trim ring; Arrange by sealing ring in seal groove, by the compression to seal groove inner seal ring after Cang Gai screws, realize the sealing to storehouse cylinder; After storehouse cylinder trim ring screws on threaded portion, between storehouse cylinder and equipment body, be provided with the sealing ring sealed further.
The anti-reverse formula battery compartment of triangle battery pack of the present utility model, the periphery of described storehouse cylinder is provided with for being fixed in ring baffle on equipment body and storehouse cylinder trim ring.。
The anti-reverse formula battery compartment of triangle battery pack of the present utility model, one end of described battery container is provided with battery case, and battery container covers and offers positioning chamber, and probe base is arranged in positioning chamber.
The anti-reverse formula battery compartment of triangle battery pack of the present utility model, is provided with the battery output protection plate protected the work of rechargeable battery in described battery container.
The beneficial effects of the utility model are: the anti-reverse formula battery compartment of triangle battery pack of the present utility model, the periphery of storehouse cylinder is provided with ring baffle, by coordinating of storehouse cylinder trim ring and threaded portion on the tube outer surface of storehouse, can securely storehouse cylinder be fixed on equipment body, realize the fixing by the cross section of storehouse cylinder is set to triangle of battery compartment, the battery container of battery module being also designed to cross section is leg-of-mutton shape, load in the process of storehouse cylinder in battery pack, effectively can avoid the positive and negative electrode reversal connection of battery pack, ensure that the normal use of battery pack.
The storehouse cylinder of ring baffle side offers seal groove, by the mating reaction of sealing ring in Cang Gai and seal groove, effectively can realize the sealing to storehouse cylinder internal cavities, ensure the sealing function of storehouse cylinder; By arranging sealing ring between storehouse cylinder trim ring and ring baffle, further enhance the sealing of storehouse cylinder.Battery container covers and offers positioning chamber, be provided with probe base in positioning chamber, battery output board is provided with probe, by coordinating of probe and probe base, both ensure that battery pack exported through the good conductive of probe, and can effectively prevent probe from bending due to pressurized, be out of shape.
The anti-reverse formula battery compartment of triangle battery pack of the present utility model, simple and reasonable, not only can be firmly fixed on equipment body, there is good sealing, water resistance and anti-reverse effect simultaneously, but also there is stable voltage output, beneficial effect is remarkable, is convenient to application.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the anti-reverse formula battery compartment of triangle battery pack of the present utility model;
Fig. 2 is the sectional view of the anti-reverse formula battery compartment of triangle battery pack of the present utility model;
Fig. 3 is the cutaway view of the anti-reverse formula battery compartment of triangle battery pack of the present utility model;
Fig. 4 and Fig. 5 is the structural representation of storehouse cylinder in the utility model;
Fig. 6 is the partial enlarged drawing of a-quadrant in Fig. 3;
Fig. 7 and Fig. 8 is the structural representation of battery pack in the utility model;
Fig. 9 and Figure 10 is the structural representation of battery module in the utility model.
In figure: 1 equipment body, 2 storehouse cylinders, 3 Cang Gai, 4 battery output boards, 5 ring baffles, 6 seal grooves; 7 threaded portions, 8 sealing rings, 9 storehouse cylinder trim rings, 10 rechargeable batteries, 11 battery output protection plates, 12 battery pack; 13 battery containers, 14 battery cases, 15 positioning chambers, 16 probe bases, 17 probes.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
As depicted in figs. 1 and 2, sets forth three-dimensional structure diagram and the sectional view of the anti-reverse formula battery compartment of triangle battery pack of the present utility model, shown sealing cell storehouse is by storehouse cylinder 2, storehouse lid 3, battery output board 4 and the battery module composition being arranged in storehouse cylinder 2, storehouse cylinder 2 is fixed on equipment body 1, battery module is made up of battery pack 12 and battery container 13, battery container 13 is placed in the internal cavities of storehouse cylinder 2, storehouse lid 3 is for being sealed in storehouse cylinder 2 by battery module, battery module exports supply power voltage by battery output board 4, to power to equipment.
As shown in Figure 3, give the cutaway view of the anti-reverse formula battery compartment of triangle battery pack of the present utility model, Fig. 4 and Fig. 5 is the structural representation of storehouse cylinder in the utility model, the outer surface of shown storehouse cylinder 2 is fixed with ring baffle 5, if the one end being provided with ring baffle 5 is defined as the front end of storehouse cylinder 2, the form that then storehouse lid 3 is threaded connection is arranged at the front end of storehouse cylinder 2, and battery output board 4 is arranged at the rear end of storehouse cylinder 2.The front end of ring baffle 5 offers seal groove 6, and the outer surface of storehouse, rear end cylinder 2 is provided with threaded portion 7.When storehouse cylinder 2 is fixed, as shown in Figure 3, first the opening on equipment body 1 is passed in the front end of storehouse cylinder 2, now, the spacing side at equipment body 1 of ring baffle 5, then storehouse cylinder trim ring 9 flourish state threaded portion 7 is tightened in the opposite side of equipment body 1, so just securely storehouse cylinder 2 has been fixed on equipment body 1.
Sealing ring is provided with in shown seal groove 6, after battery module being placed in the internal cavities of storehouse cylinder 2, then storehouse lid 3 is screwed, now sealing gasket 8 is just pressed between storehouse lid 3 and storehouse cylinder 2 tightly, achieve the sealing that storehouse cylinder 2 internal cavities is good, can effectively avoid entering of outside moisture, moisture.In order to increase sealing further, between shown storehouse cylinder trim ring 9 and ring baffle 5, be also provided with sealing ring 8.
As seen from Figure 2; shown in the cross section of storehouse cylinder 2 internal cavities be triangle, the battery container 13 of battery module is also triangle, by coordinating of triangle battery container 13 and triangle storehouse cylinder 2; can effectively avoid the anti-reverse of battery pack 12, achieve the protective effect to battery pack 12.
As shown in Figure 7 and Figure 8, give the structural representation of battery pack in the utility model, Fig. 9 and Figure 10 gives the structural representation of battery module in the utility model, battery module is made up of battery pack 12 and the battery container 13 being positioned at battery pack periphery, battery pack is made up of multiple rechargeable battery 10 close-packed arrays, the number of the rechargeable battery 10 shown in figure is 3, and 3 rechargeable batteries 10 are connected in series, and it forms leg-of-mutton battery pack 12 after being stacked.Battery container 13 is wrapped in the periphery of battery pack 12, achieves the protective effect to rechargeable battery 10.Also be provided with battery output protection plate 11 in shown battery pack 12, realize the protective effect to rechargeable battery 10.
One end of shown battery container 13 is battery case 14, battery case 14 offers 3 rectangular positioning chambers 15, bottom is a positioning chamber 15, bottom is two positioning chambers 15, be provided with 4 probe bases 16 in each positioning chamber 15, probe base 16 is connected with the negative or positive electrode selectivity of battery pack 12.As shown in Figure 6, give the partial enlarged drawing of a-quadrant in Fig. 3, shown probe base 16 and probe 17 close contact, the spring in probe 17 is compressed, to ensure that probe 17 and probe base 16 are in good base state.Meanwhile, by the position-limiting action of positioning chamber 15 pairs of probes 17, probe 17 also can be avoided to bend and be out of shape, ensure that the good serviceability that probe 17 is long-term.
During use, first storehouse cylinder 2 is installed in the installing hole of equipment body 1, and by storehouse cylinder trim ring 9, storehouse cylinder 2 is fixedly secured; Then battery module is positioned in the internal cavities of storehouse cylinder 2, because cross section is leg-of-mutton storehouse cylinder 2 and battery container 13, effectively can avoids the reversal connection of battery pack 12.Finally storehouse lid 3 is screwed, cover exerting pressure of 3 pairs of battery modules by storehouse, can ensure that probe 17 has good fully contacting with probe base 16, to ensure good direct voltage output.
Claims (5)
1. the anti-reverse formula battery compartment of a triangle battery pack, comprise the storehouse cylinder (2) be fixed on equipment body (1) and the battery module be arranged in the cylinder of storehouse, the two ends of storehouse cylinder are respectively arranged with Cang Gai (3) and battery output board (4), and Cang Gai and storehouse cylinder are threaded connection; It is characterized in that: described battery module is made up of battery pack (12) and the battery container (13) that is positioned at battery pack periphery, and battery pack is made up of multiple rechargeable battery (10), battery module is provided with the probe base (16) for being exported by electric energy; Battery output board is provided with multiple probe (17) contacted with probe base (16), the probe base on battery module after Cang Gai screws, can be forced to press to probe, to ensure the good output of battery pack; The cross section in described storehouse cylinder (2) is triangular cavity, the cross section of battery container (13) is the triangle matched with the internal cavities of storehouse cylinder, by coordinating of triangle battery container (13) and triangle storehouse cylinder (2), the anti-reverse of battery pack (12) positive and negative output stage can be realized.
2. the anti-reverse formula battery compartment of triangle battery pack according to claim 1, it is characterized in that: the periphery of storehouse cylinder (2) is provided with ring baffle (5), the storehouse cylinder (2) of described ring baffle (5) side offers seal groove (6), and opposite side is provided with the threaded portion (7) of matching with storehouse cylinder trim ring (9); Arrange by sealing ring (8) in seal groove, by the compression to seal groove inner seal ring (8) after Cang Gai screws, realize the sealing to storehouse cylinder (2); After storehouse cylinder trim ring (9) screws on threaded portion (7), between storehouse cylinder and equipment body, be provided with the sealing ring (8) sealed further.
3. the anti-reverse formula battery compartment of triangle battery pack according to claim 1 and 2, is characterized in that: the periphery in described storehouse cylinder (2) is provided with for being fixed in ring baffle (5) on equipment body and storehouse cylinder trim ring (9).
4. the anti-reverse formula battery compartment of triangle battery pack according to claim 1 and 2, it is characterized in that: one end of described battery container (1) is provided with battery case (14), battery container covers and offers positioning chamber (15), and probe base (16) is arranged in positioning chamber.
5. the anti-reverse formula battery compartment of triangle battery pack according to claim 1 and 2, is characterized in that: be provided with the battery output protection plate (11) protected the work of rechargeable battery (10) in described battery container (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418527.6U CN204991789U (en) | 2015-06-17 | 2015-06-17 | Triangle -shaped group battery prevent joining conversely formula battery compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418527.6U CN204991789U (en) | 2015-06-17 | 2015-06-17 | Triangle -shaped group battery prevent joining conversely formula battery compartment |
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| Publication Number | Publication Date |
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| CN204991789U true CN204991789U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520418527.6U Active CN204991789U (en) | 2015-06-17 | 2015-06-17 | Triangle -shaped group battery prevent joining conversely formula battery compartment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114497829A (en) * | 2021-12-29 | 2022-05-13 | 深圳市创益通技术股份有限公司 | Triangular new energy power battery structure and manufacturing method thereof |
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2015
- 2015-06-17 CN CN201520418527.6U patent/CN204991789U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114497829A (en) * | 2021-12-29 | 2022-05-13 | 深圳市创益通技术股份有限公司 | Triangular new energy power battery structure and manufacturing method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |