CN209169239U - Battery compartment and charger - Google Patents
Battery compartment and charger Download PDFInfo
- Publication number
- CN209169239U CN209169239U CN201822193891.3U CN201822193891U CN209169239U CN 209169239 U CN209169239 U CN 209169239U CN 201822193891 U CN201822193891 U CN 201822193891U CN 209169239 U CN209169239 U CN 209169239U
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- guide card
- accommodation groove
- battery
- positive
- battery compartment
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to charging equipment technical fields, and in particular to a kind of battery compartment and charger.Including warehouse, accommodation groove, the first guide card and the second guide card；Accommodation groove is arranged in warehouse, has at least one；One end on the length direction of accommodation groove is arranged in first guide card；Second guide card has at least one, and in the other end on the stepped length direction that accommodation groove is arranged in, the distance of any second guide card to the first guide card is not identical, and is sequentially increased from the bottom to top in the short transverse of accommodation groove；The first guide card and the second guide card in one accommodation groove connect a charging control circuit；First guide card has the wavy abutting part towards the second guide card, abutting part has several wave crests and several troughs, wave crest is correspondingly arranged with one second guide card, wave crest is abutted with the cathode of battery or trough is abutted with the anode of battery, and adjacent two wave crest, the distance between two troughs are less than the radius of battery.The utility model structure is simple, suitable for using under microgravity condition.
Description
Technical field
The utility model relates to charging equipment technical fields, and in particular to a kind of battery compartment and charger.
Background technique
It is that battery is avoided to cause environmental pollution to select well after discarded at present using rechargeable battery, ni-mh or ni-Cd
Battery has many advantages, such as that price is low, small in size and specific capacity is big as chargeable battery, has obtained comprehensively universal.Existing market
Most of battery charger is only applicable to the rechargeable battery of a model, if to fill to the rechargeable battery of different model
Electricity needs to buy the charger of corresponding model, increases consumer cost for consumers, and when in use, needs simultaneously
The charger of different model is carried, it is inconvenient to use.
Currently, in the prior art such as Chinese patent literature CN207588520U, discloses a kind of AA and AAA9V battery and fill
Electric appliance lower casing, including lower case, the lower case is positive to be uniformly arranged below with battery compartment, and one end in battery compartment is all arranged
There is a cell negative plate, the junction of the cell negative plate and battery compartment is all provided with second back-moving spring, and battery compartment is another
End is provided with anode slot, and the two sides of close anode slot are symmetrically arranged with first back-moving spring in the battery compartment, institute
The other end for stating first back-moving spring is equipped with limit plate, and the limit plate and battery compartment inner wall are that sliding connects.By multiple groups battery
It is put into battery compartment, limit in advance is carried out to the battery of different model by limit plate and the first limit spring and is fixed, will be detained
The catching groove of board ends faces the buckle at lower case both ends, after carrying out secondary fastenings locking, by plug power on to AA with
The charging of AAA9V battery.
AA the and AAA9V battery charger lower casing of above patent document, structure is more complicated, and the component having is more, and
It needs to be adjusted when in use, the use not being suitable under microgravity condition.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome the lower casing of existing battery charger complicated
Problem, provides that a kind of structure is simple, suitable for the battery compartment and charger used under microgravity condition.
To solve the above problems, a kind of battery compartment of the utility model, including warehouse, accommodation groove, the first guide card and second
Guide card；Accommodation groove is arranged in the warehouse, has at least one；First guide card is arranged on the length direction of the accommodation groove
One end；Second guide card has at least one, in the other end on the stepped length direction that the accommodation groove is arranged in, appoints
The distance of one second guide card to first guide card is not identical, and the short transverse of the accommodation groove from the bottom to top successively
Increase；First guide card in one accommodation groove connects a charging control circuit with second guide card；Described first
Guide card has the wavy abutting part towards second guide card, and the abutting part has several wave crests and several troughs, institute
It states wave crest to be correspondingly arranged with second guide card, the wave crest is abutted with the cathode of battery or the trough and the battery
Anode abuts, and adjacent two wave crest, and the distance between two described troughs are less than the radius of the battery.
Both ends on both ends or positive terminal circumferential direction in the negative pole end circumferential direction of the battery and close to the adjacent wave crest
First guide card abut.
First guide card further includes interconnecting piece, and one end of the interconnecting piece is connect with the charging control circuit, another
End is connect with one end of the abutting part, and the interconnecting piece is tilted towards second guide card.
The interconnecting piece and the wave crest circular arc on the abutting part top are smoothly connected.
The accommodation groove is trapezoidal perpendicular to the section on the accommodation groove length direction.
There is the groove for being connected to adjacent two accommodation groove, the groove is along the accommodating between adjacent two accommodation groove
Length on the length direction of slot is greater than the width of finger.
Further include indicator light, be arranged on the outer wall of the warehouse, connect, be used to indicate with the charging control circuit
The charged state of the corresponding accommodation groove；At least side of the length direction of the accommodation groove, the survey is arranged in temperature measuring element
The warm part indicator light connection corresponding with the accommodation groove, to measure and warn the temperature of the battery.
First guide card is cathode guide card, and second guide card is positive guide card；
The anode guide card includes the first positive guide card and the second positive guide card, and the described first positive guide card is located at described the
The lower section of two positive guide cards, and the described first positive guide card is less than the described second positive guide card to the distance of the cathode guide card
To the distance of the cathode guide card, the described first positive guide card connects the same charge control electricity with the described second positive guide card
Road；The abutting part tool is located in the middle there are three the wave crest, and two troughs between three wave crests
Intermediate peak is corresponding with the described second positive guide card, and the lower part wave crest positioned at lower part is corresponding with the described first positive guide card.
The accommodation groove includes the second accommodation groove and the first accommodation groove in the second accommodation groove, second accommodation groove
Length be greater than the length of first accommodation groove, and the first positive guide card be located at first accommodation groove far from described in
One end of cathode guide card, the described second positive guide card are located at one end far from the cathode guide card of second accommodation groove, institute
It states the joint face that the first positive guide card and the second positive guide card are connect with battery and is depressed in first accommodation groove and described
The cell wall of second accommodation groove.
A kind of charger of the utility model, including shell include described in any item battery compartments among the above in shell；
Charging control circuit is connect with the first guide card and the second guide card, for charging to battery；Controller, and temperature measuring element and described fills
Electric control circuit connection, for controlling the start and stop of the charging control circuit.
Technical solutions of the utility model have the advantages that
1. the battery compartment of the utility model, including warehouse, accommodation groove, the first guide card and the second guide card, accommodation groove setting exists
In the warehouse, there is at least one；One end on the length direction of the accommodation groove is arranged in first guide card；Second guide card tool
There is at least one, in the other end on the stepped length direction that the accommodation groove is arranged in, any second guide card is arrived
The distance of first guide card is not identical, and is sequentially increased from the bottom to top in the short transverse of the accommodation groove；One accommodating
First guide card in slot connects a charging control circuit with second guide card；First guide card has described in
The wavy abutting part of second guide card, the abutting part have several wave crests and several troughs, the wave crest and one described the
Bi-conductive plate is correspondingly arranged, and the wave crest is abutted with the cathode of battery or the trough is abutted with the anode of the battery, and adjacent
Two wave crests, the distance between two described troughs are less than the radius of the battery.The accommodation groove of the utility model can basis
Different distance between first guide card and second guide card charges to a battery of different model, and each accommodating
Slot is separately connected charging control circuit, i.e., the charging situation between each accommodation groove is mutually indepedent, saves resource, facilitates consumer's
It uses.It only include the first guide card and the second guide card in accommodation groove, structure is simple, does not need to adjust when in use, facilitate operation,
Suitable for the use under microgravity condition.
2. the battery compartment of the utility model, the both ends in the negative pole end circumferential direction of the battery or the both ends in positive terminal circumferential direction
It is abutted with first guide card close to the adjacent wave crest, it is described negative that the wave crest on the first guide card can play limitation
The effect that the extreme or described positive terminal moves up and down so that battery is fixed more firm in accommodation groove, and makes negative pole end
The anode of cathode and positive terminal connect even closer charging with guarantee to battery with the first guide card.
3. the battery compartment of the utility model, the interconnecting piece is tilted towards second guide card, drives first guide card
Towards second guide card tilt, battery be arranged between first guide card and second guide card when, the first guide card and
Second guide card can be connect with Automatic-clamping battery, battery with first guide card and second guide card more firm and tight
It is close, preferably to guarantee the charging to battery.
4. the battery compartment of the utility model, the interconnecting piece and the wave crest circular arc on the abutting part top smoothly connect
It connects, extent of rebound of the abutting part towards second guide card inclined degree and the abutting part can be increased, battery is set
When setting between the abutting part and second guide card, the first guide card and the second guide card can with Automatic-clamping battery, battery with
First guide card connects more firm and close with second guide card, preferably to guarantee the charging to battery.
5. the battery compartment of the utility model, the length and radius of the battery of different model are different from, and length and radius
Between it is directly proportional, therefore, perpendicular to section on the accommodation groove length direction be by the accommodation groove it is trapezoidal, can use
The distance between two lateral walls on the length direction of accommodation groove limit and fix battery, the structure of limitation and fixed battery
Simply, easy to operate, suitable for the use under microgravity condition.
6. the battery compartment of the utility model, the setting of the groove, facilitate and battery are placed and taken out in accommodation groove, convenient
The operation and use of operator.
7. the battery compartment of the utility model, the setting of the indicator light can indicate the charging shape for corresponding to the accommodation groove
State, such as charging or uncharged；The setting of the temperature measuring element, for measuring the temperature of battery, when the temperature of temperature measuring element reaches setting
When value, indicated at the indicator light, convenient for users to the excessively high abnormal conditions for the treatment of of battery temperature.
8. the battery compartment of the utility model, when the anode guide card includes the first positive guide card and the second positive guide card, institute
Stating accommodation groove can charge to the battery of two kinds of models, and an accommodation groove cannot the battery to two kinds of models charge simultaneously,
When two kinds of battery being avoided to charge in same accommodation groove simultaneously, battery temperature is excessively high, causes danger, is more suitable for microgravity
Use under environment.
9. the company that the battery compartment of the utility model, the described first positive guide card and the second positive guide card are connect with battery
Junction is depressed in the cell wall of first accommodation groove and second accommodation groove, can prevent the anode and cathode of battery
The case where installation inverse time, the charging of battery reversely charging or battery short circuit, occurs.
10. the battery compartment of the utility model, the setting of the controller, for controlling the start and stop of charging control circuit, and
When the temperature that temperature measuring element measures reaches setting value, controls corresponding charging control circuit stopping and continue to charge.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the perspective view of the battery compartment of the first embodiment of the utility model；
Fig. 2 is the structural schematic diagram of the cathode guide card of the first embodiment of the utility model；
Fig. 3 is the section perpendicular to accommodation groove length direction of the accommodation groove of the first embodiment of the utility model
Structural schematic diagram；
Fig. 4 is the structural representation that part at accommodation groove is arranged in positive guide card in the first embodiment of the utility model
Figure；
Description of symbols:
1- warehouse；2- accommodation groove；The second accommodation groove of 21-；The first accommodation groove of 22-；3- cathode guide card；31- abutting part；
311- wave crest；312- trough；32- interconnecting piece；4- anode guide card；5- battery；51- negative pole end；52-AAA battery；53-AA electricity
Pond；6- groove；7- indicator light；8- temperature measuring element.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Embodiment one:
The battery compartment of the present embodiment, as shown in Figs 1-4, to be applicable in 53 two kinds of electricity of AAA battery 52 and AA battery in battery compartment
For pond, battery compartment includes warehouse 1, accommodation groove 2, positive guide card 4, cathode guide card 3, indicator light 7, temperature measuring element 8.
Accommodation groove 2 is arranged in the warehouse 1, has 4, be arranged side by side setting.In order to allow the vertical of the accommodation groove 2
53 battery 5 of AAA battery 52 and AA battery can be limited and fix in the side wall on 2 length direction of accommodation groove, by the appearance
Set slot 2 is trapezoidal perpendicular to the section on 2 length direction of accommodation groove.The accommodation groove 2 includes 21 He of the second accommodation groove
The length of the first accommodation groove 22 in the second accommodation groove 21, second accommodation groove 21 is greater than first accommodation groove 22
Length.AAA battery 52 is arranged in the first accommodation groove 22, and AA battery 53 is arranged in the second accommodation groove 21, AA battery 53
A part is located at the upper end of the first accommodation groove 22, which can play the role of fixed AA battery 53.
Positive guide card 4, there are two tools, for the first positive guide card and the second positive guide card, the described first positive guide card and institute
The second positive guide card is stated in the other end on the stepped length direction that the accommodation groove 2 is arranged in.In the present embodiment, institute
It states the first positive guide card to be arranged in first accommodation groove 22, the described second positive guide card is arranged in second accommodation groove 21
In, the distance of the first positive guide card to the cathode guide card 3 be less than the second anode guide card to the cathode guide card 3 away from
From.Occurs the situation of 5 short circuit of the charging of 5 reversely charging of battery or battery when as shown in figure 4, battery 5 being reversely connected in order to prevent, described first just
The joint face that pole guide card and the second positive guide card are connect with battery 5, which is depressed in first accommodation groove 22 and described second, to be held
The cell wall of slot 21 is set, at this point, the cathode of battery 5 cannot be contacted with positive guide card 4 when battery reversal connection.
Cathode guide card 3 has one, and one end on the length direction of the accommodation groove 2 is arranged in, i.e., divides with positive guide card 4
Both ends on the length direction of the accommodation groove 2 are not set, and the cathode guide card 3 includes abutting part 31 and interconnecting piece 32.
As shown in Fig. 2, abutting part 31 is arranged towards the positive guide card 4, it is waveform, tool is there are three wave crest 311 and sets
Two troughs 312 between three wave crests 311 are set, intermediate peak is located in the middle and is correspondingly arranged with the second positive guide card, position
Lower part wave crest in lower part is correspondingly arranged with the first positive guide card, and the distance between adjacent two described wave crest 311 is less than the electricity
The radius in pond 5.When installing AAA battery 52, the anode of AAA battery 52 is connect with the first positive guide card, and cathode and lower part wave crest connect
It connects, the upper end of the negative pole end 51 of the AAA battery 52 is abutted with the cathode guide card 3 close to the intermediate peak；AA is installed
When battery 53, the anode of AA battery 53 is connect with the second positive guide card, and cathode is connect with intermediate peak, and the AA battery 53 is born
Both ends in extreme 51 circumferential direction are abutted with the cathode guide card 3 close to superposed top wave crest and lower part wave crest respectively.
Because the distance between adjacent two described wave crest 311 is less than the radius of the battery 5, so that AAA battery 52 and AA battery 53
It cannot be placed on simultaneously in same accommodation groove 2, the case where two battery 5 are set in same accommodation groove 2 can be avoided the occurrence of.
One end of the interconnecting piece 32 is connect with the charging control circuit, the other end and 31 top of abutting part
311 circular arc of wave crest is smoothly connected, and the interconnecting piece 32 is tilted towards second guide card.
The cathode guide card 3, the first positive guide card and the second positive guide card in any accommodation groove 2 connect
Connect a charging control circuit.It is only capable of charging to AAA battery 52 or AA battery 53 simultaneously in i.e. one accommodation groove 2.
Indicator light 7 is arranged on the outer wall of warehouse 1, connect with the charging control circuit, as shown in Fig. 1, indicator light 7
It respectively corresponds 4 accommodation grooves 2 and is provided with 4, be used to indicate the charged state of the corresponding accommodation groove 2.
As shown in Figure 1, from left to right, the setting of temperature measuring element 8 first and second and third and fourth accommodation grooves 2 it
Between, the temperature measuring element 8 indicator light 7 corresponding with the accommodation groove 2 connects, to measure and warn the temperature of the battery 5
Degree.
It takes out from accommodation groove 2 in order to facilitate the neutralization of accommodation groove 2 that is put into of battery 5, has between adjacent two accommodation groove 2
There is the groove 6 for being connected to adjacent two accommodation groove 2, length of the groove 6 on the length direction of the accommodation groove 2 is greater than hand
The width of finger, when mounting and dismounting battery 5, finger can be protruded into groove 6 and be operated, more convenient to use.
The accommodation groove 2 of the utility model can be according to the different distance pair between first guide card and second guide card
One battery 5 of different model charges, and each accommodation groove 2 is separately connected charging control circuit, i.e., between each accommodation groove 2
Charging situation is mutually indepedent, saves resource, facilitates the use of consumer.In accommodation groove 2 only include the first guide card and the second guide card,
Structure is simple, does not need to adjust when in use, facilitates operation, suitable for the use under microgravity condition.
As disposable embodiment, the setting quantity of the accommodation groove 2 is arranged according to requirements, such as setting 2,
3,5 etc..
As disposable embodiment, cathode guide card 3 is provided with one；There are three the positive settings of guide card 4, including first
Positive guide card, the second positive guide card and third anode guide card, one end far from the cathode guide card 3 of the accommodation groove 2 are in rank
Ladder type, three positive guide cards 4 in stepped setting on the accommodation groove 2, the first positive guide card, the second positive guide card and the
Three positive guide cards are sequentially increased to the distance of cathode guide card 3 in the short transverse of the accommodation groove 2 from the bottom to top.Cathode guide card 3
For waveform, tool is there are four wave crest 311 and three troughs 312 being arranged between four wave crests 311, and four wave crests 311 are in institute
The short transverse for stating accommodation groove 2 is followed successively by primary peak, secondary peak, third wave crest, the 4th wave crest, primary peak from the bottom to top
It is correspondingly arranged with the first positive guide card, secondary peak is correspondingly arranged with the second positive guide card, third wave crest and third anode guide card
It is correspondingly arranged.One accommodation groove 2 is suitable for the battery 5 of three kinds of models, and when installation battery 5, the negative pole end of the battery 5 51 weeks
Upward both ends are abutted with the cathode guide card 3 close to the adjacent wave crest 311.
As disposable embodiment, the anode guide card 4 is provided with one, and the length of the accommodation groove 2 is arranged in
One end on direction；The cathode guide card 3 at least has one, in the stepped length direction that the accommodation groove 2 is arranged in
On the other end.The anode guide card 4 is waveform, has several wave crests 311 and several troughs 312, at this point, the trough
312 abut with the anode of the battery 5, the both ends in the positive terminal circumferential direction of the battery 5 and the close adjacent wave crest 311
The positive guide card 4 abut, and the distance between adjacent two described trough 312 is less than the radius of the battery 5.
As disposable embodiment, the cathode guide card 3 has one, and there are two anode guide card 4 tools, institute
The tool of cathode guide card 3 is stated there are two wave crest 311 and two troughs 312, two wave crests 311 are respectively used to connect with the cathode of battery 5
It connects.
As disposable embodiment, the side of the length direction of the accommodation groove 2, temperature measuring element 8 is arranged in temperature measuring element 8
Quantity and the quantity of the accommodation groove 2 be arranged in a one-to-one correspondence.
Embodiment two:
The charger of the present embodiment, including shell, and setting is in the intracorporal charging control circuit of shell, controller and reality
Apply battery compartment described in example one.
Charging control circuit is connect with the first guide card and the second guide card, for charging to battery 5.
Controller is connect with temperature measuring element 8 and charging control circuit, for controlling the start and stop of the charging control circuit, and
When temperature measuring element 8 reaches setting value, controls corresponding charging control circuit stopping and the battery 5 is continued to charge.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (11)
1. a kind of battery compartment, comprising:
Warehouse (1)；
Accommodation groove (2), setting have at least one in the warehouse (1)；
First guide card, the one end being arranged on the length direction of the accommodation groove (2)；
Second guide card has at least one, in the other end of the stepped setting on the length direction of the accommodation groove (2),
The distance of any second guide card to first guide card is not identical, and the short transverse of the accommodation groove (2) by down toward
On be sequentially increased；
First guide card in one accommodation groove (2) connects a charging control circuit with second guide card；
It is characterized in that, first guide card has the wavy abutting part (31) towards second guide card, the abutting
Portion (31) has several wave crests (311) and several troughs (312), and the wave crest (311) is correspondingly arranged with second guide card,
The wave crest (311) abuts with the cathode of battery (5) or the trough (312) is abutted with the anode of the battery (5), and adjacent
Two wave crests (311), the distance between two described troughs (312) are less than the radius of the battery (5).
2. battery compartment according to claim 1, which is characterized in that two in negative pole end (51) circumferential direction of the battery (5)
Both ends on end or positive terminal circumferential direction are abutted with first guide card close to the adjacent wave crest (311).
3. battery compartment according to claim 1, which is characterized in that first guide card further includes interconnecting piece (32), described
One end of interconnecting piece (32) is connect with the charging control circuit, and the other end is connect with the one end of the abutting part (31), described
Interconnecting piece (32) is tilted towards second guide card.
4. battery compartment according to claim 3, which is characterized in that the interconnecting piece (32) and the abutting part (31) top
The wave crest (311) circular arc be smoothly connected.
5. battery compartment according to claim 1, which is characterized in that the accommodation groove (2) perpendicular to the accommodation groove (2)
Section on length direction is trapezoidal.
6. battery compartment according to claim 1, which is characterized in that have connection phase between adjacent two accommodation groove (2)
The groove (6) of adjacent two accommodation grooves (2), length of the groove (6) on the length direction of the accommodation groove (2) are greater than hand
The width of finger.
7. battery compartment according to claim 1, which is characterized in that further include,
Indicator light (7) is arranged on the outer wall of the warehouse (1), connect, be used to indicate corresponding with the charging control circuit
The charged state of the accommodation groove (2)；
Temperature measuring element (8), setting is in at least side of the length direction of the accommodation groove (2), the temperature measuring element (8) and the accommodating
Corresponding indicator light (7) connection of slot (2), to measure and warn the temperature of the battery (5).
8. battery compartment described in any one of -7 according to claim 1, which is characterized in that first guide card is cathode guide card
(3), second guide card is positive guide card (4).
9. battery compartment according to claim 8, which is characterized in that the anode guide card (4) include the first positive guide card and
Second positive guide card, the described first positive guide card is located at the lower section of the described second positive guide card, and the described first positive guide card arrives
The distance of the cathode guide card (3) is less than the described second positive guide card to the distance of the cathode guide card (3), and described first just
Pole guide card connects the same charging control circuit with the described second positive guide card；
There are three the wave crest (311) for abutting part (31) tool, and described in two be located between three wave crests (311)
Trough (312), it is corresponding with the described second positive guide card to be located in the middle intermediate peak, positioned at the lower part wave crest of lower part and institute
It is corresponding to state the first positive guide card.
10. battery compartment according to claim 9, which is characterized in that the accommodation groove (2) include the second accommodation groove (21) and
The first accommodation groove (22) in the second accommodation groove (21), the length of second accommodation groove (21) are greater than first accommodating
The length of slot (22), and the described first positive guide card is located at the separate cathode guide card (3) of first accommodation groove (22)
One end, the second positive guide card are located at one end of the separate cathode guide card (3) of second accommodation groove (21), and described the
The joint face that one positive guide card and the second positive guide card are connect with battery (5) is depressed in first accommodation groove (22) and institute
State the cell wall of the second accommodation groove (21).
11. a kind of charger, which is characterized in that including shell, included in shell
Battery compartment of any of claims 1-10；
Charging control circuit is connect with the first guide card and the second guide card, for charging to battery (5)；
Controller is connect, for controlling the start and stop of the charging control circuit with temperature measuring element (8) and the charging control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822193891.3U CN209169239U (en) | 2018-12-25 | 2018-12-25 | Battery compartment and charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822193891.3U CN209169239U (en) | 2018-12-25 | 2018-12-25 | Battery compartment and charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169239U true CN209169239U (en) | 2019-07-26 |
Family
ID=67344857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822193891.3U Active CN209169239U (en) | 2018-12-25 | 2018-12-25 | Battery compartment and charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473597A (en) * | 2018-12-25 | 2019-03-15 | 中国航天员科研训练中心 | Battery compartment and charger |
-
2018
- 2018-12-25 CN CN201822193891.3U patent/CN209169239U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473597A (en) * | 2018-12-25 | 2019-03-15 | 中国航天员科研训练中心 | Battery compartment and charger |
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