CN208580777U - Battery case - Google Patents
Battery case Download PDFInfo
- Publication number
- CN208580777U CN208580777U CN201820900893.9U CN201820900893U CN208580777U CN 208580777 U CN208580777 U CN 208580777U CN 201820900893 U CN201820900893 U CN 201820900893U CN 208580777 U CN208580777 U CN 208580777U
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- China
- Prior art keywords
- lid
- bottom plate
- battery
- connecting column
- plug connector
- Prior art date
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a kind of battery cases, for storing battery, it includes the first lid and the second lid, first lid includes the first side plate and the first bottom plate, second lid includes the second side plate and the second bottom plate, first side plate is enclosed set on the first bottom plate surrounding, and second side plate is enclosed set on the second bottom plate surrounding.First side plate is equipped with the first plug connector far from the side of first bottom plate, and second side plate is equipped with the second plug connector far from second bottom plate, and first plug connector, by mating, the first lid and the second lid is fastened with second plug connector.
Description
[technical field]
The utility model relates to battery of electric vehicle protection field more particularly to a kind of battery cases.
[background technique]
Electric bicycle refers to battery, is supplementary energy, on the basis of ordinary bicycle, is mounted with motor, control
The Personal Transporter of the electromechanical integration of the operating members such as device processed, battery, handle lock and display instrument system.
Since the value of battery is higher, and in use, it is easy to cause due to the entrance of dust and external water droplet
The damage of battery is protected so needing for battery to be put into battery case.Existing battery case, in the structure of placing battery
On, the entrance of external dust and water droplet limited can not be avoided, protecting effect is bad.
[utility model content]
Existing to overcome the problems, such as, the utility model provides a kind of battery case.
The technical solution that the utility model solves technical problem is to provide a kind of battery case, for storing battery comprising
First lid and the second lid, first lid and two lid are mutually fastened to form accommodating chamber, battery outer with
In the accommodating chamber.First lid includes the first side plate and the first bottom plate, and first side plate is enclosed set on first bottom plate four
Week, first side plate are equipped with the first plug connector far from the side of first bottom plate；First plug connector includes first
Annular plug division and the second annular plug division, the described second annular plug division connect with first annular plug division and to close to batteries
Side extends.Second lid includes the second side plate and the second bottom plate, and second side plate is enclosed set on second bottom plate four
Week, second side plate are equipped with the second plug connector far from second bottom plate；Second plug connector includes that third annular is inserted
Socket part and fourth annular plug division, the fourth annular plug division connect with third annular plug division and prolong to close to battery side
It stretches.When first lid and the second lid fasten, the first annular plug division forms slotting with third annular plug division
Connect cooperation, and the second annular plug division formed with fourth annular plug division it is mating.
Preferably, the first plug connector is the coherent boss or groove being set on first side plate, second grafting
Part forms mating with first plug connector.
Preferably, it is equipped between the first plug connector and second plug connector and fastens gasket, the fastening gasket is annular.
Preferably, the first bottom plate be equipped with the first connecting column, second bottom plate be equipped with the second connecting column, described first
Connecting column and second connecting column are concentric, by the first connecting column and the second connecting column, by the first lid after the fastening
And second lid be fastenedly connected.
Preferably, the first connecting column is inner hollow and the cylindrical body for running through first bottom plate, second connecting column
For the cylindrical body of inner hollow；It is helicitic texture inside first connecting column and the second connecting column, by screw by the first connecting column
And second connecting column connection, the first lid and the second lid are fastenedly connected.
Preferably, the first bottom plate is equipped with locating part, and the locating part is set to battery surrounding and contacts with battery, to prevent
Only battery is mobile relative to the first bottom plate.Second bottom plate is equipped with separator, and the separator is in first lid and institute
It states when the second lid fastens and is contacted with battery, to separate the second bottom plate and battery；The locating part and the separator are bullet
Property part.
Preferably, it is additionally provided with the first hand-held hole on the first bottom plate, the second hand-held hole is additionally provided on second bottom plate, it is described
First hand-held hole and second hand-held hole form after first lid and second lid fasten and run through the first lid
And second lid and the through-hole that is not connected to the accommodating chamber.
Preferably, battery is provided with external plug, and at least side bending is in second side plate to form a crossed beam trunking, institute
It states external plug and exposes to the crossed beam trunking.
Preferably, the first side plate is equipped with the first portable slot, described second side far from the one side for setting first bottom plate is enclosed
Plate is equipped with the second portable slot far from the one side for setting second bottom plate is enclosed；First lid and second lid fasten
Afterwards, the described first portable slot and the described second portable slot cooperatively form a groove.
Preferably, it is provided with shock absorber part on the outer surface of the first lid and/or the second lid, to protect battery case.
Compared with prior art, battery case provided by the utility model has the advantage that
1. by setting the first plug connector and the second plug connector formed it is mating so that the first lid and the second lid button
It is combined, plays and the battery of battery inside is protected not influenced by external dust or water droplet.
2. fastening gasket by being arranged between the first plug connector and the second plug connector, the first lid and ground are further strengthened
Leakproofness between two lids.
3. by the first side plate and/or first bottom plate and/or second side plate and/or second bottom plate
One side far from battery M, is provided with shock absorber part, to protect internal cell in battery case and external contact.
[Detailed description of the invention]
Fig. 1 is battery case configuration schematic diagram provided by the utility model.
Fig. 2A is the first cover body structure of battery case schematic diagram provided by the utility model.
Fig. 2 B is that battery is put into the first lid schematic diagram.
Fig. 3 is the second lid of battery case schematic diagram.
Fig. 4 A is that the first lid of battery case and the second lid cooperate the first visual angle schematic diagram.
Fig. 4 B is partial enlarged view at the A of Fig. 4 A.
Fig. 4 C is that the first lid of battery case and the second lid cooperate the second visual angle schematic diagram.
Fig. 4 D is partial enlarged view at the B of Fig. 4 C.
Fig. 4 E is the first plug connector of battery case and the mating structural schematic diagram of the second plug connector.
Fig. 4 F is to fasten gasket and the first plug connector and the second plug connector positional diagram.
Fig. 4 G is fastening gasket and the first plug connector and the second plug connector position pass after the first lid and the second lid fastening
It is schematic diagram.
Fig. 4 H is the first connecting column and the second connecting column connection relationship diagram.
Fig. 4 I is the first hand-held hole and the second hand-held hole matching relationship schematic diagram.
Fig. 5 A is the positional relationship signal of plug, the first portable slot and the second portable slot and the first lid and the second lid
Figure.
Fig. 5 B is the second side plate bending position schematic diagram.
Fig. 5 C is partial enlarged view at the C of Fig. 5 B.
Fig. 5 D is partial enlarged view at the D of Fig. 5 B.
Description of symbols: M, battery；10, battery case；20, the first lid；30, the second lid；40, gasket is fastened；50,
Shock absorber part；201, the first side plate；203, the first bottom plate；2031, locating part；301, the second side plate；303, the second bottom plate；3031,
Separator；2033, the first connecting column；2035, the first hand-held hole；2011, the first plug connector；3011, the second plug connector；3033,
Second connecting column；3035, the second hand-held hole；2012, first annular plug division；2014, the second annular plug division；3012, third
Annular plug division；3014, fourth annular plug division；2013, the first portable slot；3013, the second portable slot；305, external plug.
[specific embodiment]
In order to make the purpose of this utility model, technical solution and advantage are more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to solve
The utility model is released, is not used to limit the utility model.
Referring to Fig. 1, battery case 10 includes the first lid 20 and the second lid 30, the first lid 20 and the second lid 30 are detained
It closes, accommodating chamber is formed, to store battery M.
Fig. 2A -2B is please referred to, the first lid 20 includes the first side plate 201 and the first bottom plate 203, and the first side plate 201, which encloses, to be set
In 203 surrounding of the first bottom plate, the box body of a side opening is formed.Finite place piece 2031 is set on first bottom plate 203, passes through locating part
The 2031 intracorporal position positioning of box that battery M can be located at the first lid 20.
Specifically, position of the locating part 2031 on the first bottom plate 203, i.e. locating part are arranged according to the shape of battery M
2031, which are set to battery M on the first bottom plate 203, needs the surrounding placed to contact after battery M is put into battery M.In this implementation
Example in, battery M be it is rectangular, the position on the first bottom plate 203 and the shape adaptation of battery M is arranged in locating part 2031, makes battery M
When being placed in the box body of the first lid 20, locating part 2031 can prevent battery M from moving on the first bottom plate 203, that is, limit
Battery M processed is with respect to the first bottom plate 203, on the direction parallel with the first bottom plate 203 in movement.In other embodiments, battery M
It can have any shape, as long as locating part 2031 is set to the position of the first bottom plate 203 and the shape adaptation of battery M, so that limit
It is mobile relative to the first bottom plate 203 that position part 2031 can limit battery M.
Further, locating part 2031 can be put into battery using the elasticity of locating part 2031 for elastic component with appropriate adjustment
The size of M.
It is appreciated that in the present embodiment, locating part 2031 is rubber.In other embodiments, locating part 2031 can also
To be made into adjustable form, locating part 2031, which is such as arranged, to be slided on bottom plate, to carry out for different size of battery M
Limit.
Referring to Fig. 3, the second lid 30 includes the second side plate 301 and the second bottom plate 303, the second side plate 301 is enclosed set on the
Two bottom plates, 303 surrounding forms the box body of a side opening.Second bottom plate 303 is equipped with separator 3031, and separator 3031 is uniformly set
It is placed on the second bottom plate 303, when fastening for the second lid 30 and the first lid 20 to store battery M, is contacted with battery M.It is logical
It crosses separator 3031 and the first bottom plate 203 cooperates, fix battery M from the direction perpendicular to the second bottom plate 303.Simultaneously as
Battery can generate heat when working, and be contacted by the way that separator 3031 is arranged with battery, it is possible to reduce the heat transfer of battery M to the second lid
On body 30.
Further, separator 3031 is that elastic component utilizes separator when the first lid 20 and the second lid 30 fasten
3031 elasticity, can be with the height of appropriate adjustment battery M.That is, when the height of battery M is higher by the accommodating chamber height of battery case 10
When, the elasticity of separator 3031 can concede certain space, and battery M is placed in accommodating chamber.Simultaneously as separator
After 3031 elasticity, the first lid 20 and the second lid 30 fasten, there are elastic force between the second lid 30 and battery M, making must
It is more convenient to open battery case 10.
Fig. 4 A-4D is please referred to, the first side plate 201 is equipped with the first plug connector 2011 far from the side of the first bottom plate 203,
Second side plate 301 is equipped with the second plug connector 3011 far from the side of the second bottom plate 303.When the first lid 20 and the second lid 30
When mutually fastening, the first plug connector 2011 formed with the second plug connector it is mating, with limitation the first lid 20 and the second lid
The relative displacement on perpendicular to fastening direction after 30 fastenings.By mating, preferable leakproofness is formed, avoids external ash
The object that dirt or water droplet etc. will affect battery life enters inside battery case M, reaches the function of preferably protection battery M.
Please refer to Fig. 4 B, 4D, 4E, the first plug connector 2011 is boss, and coherent first side plate 201 that is set to is far from the
The side of one bottom plate 203, coherent setting are entirely enclosed on the first side plate 201 of the first bottom plate 203, and boss is both provided with,
Namely the first plug connector 2011 is all equipped in four one sides of first side plate 201 far from the first bottom plate 203.Second plug connector 3011
It is coherent to be set to side of second side plate 301 far from the second bottom plate 303 for groove, i.e., entirely enclose the set on the second bottom plate 303
On two side plates 301, it is both provided in groove namely four one sides of second side plate 301 far from the second bottom plate 303 and is all equipped with second
Plug connector 3011.By the cooperation of the first plug connector 2011 and the second plug connector 3011, also boss is inserted into groove, it will
First lid 20 and the second lid 30 fasten.
It is appreciated that being also possible to 2011 grooves of the first plug connector, the second plug connector 3011 is in other embodiments
Boss, as long as after guaranteeing that the first lid 20 and the second lid 30 fasten, the first plug connector 2011 and the formation of the second plug connector 3011
It is mating.
Specifically, the first plug connector 2011 includes first annular plug division 2012 and the second annular plug division 2014, first
Annular plug division 2012 is connect with the second annular plug division 2014, and the second annular plug division 2014 is prolonged to the direction close to battery M
It stretches.Second plug connector 3011 includes third annular plug division 3012 and fourth annular plug division 3014, third annular plug division
3012 connect with fourth annular plug division 3014, and fourth annular plug division 3014 extends to the direction close to battery M.That is, first
Annular plug division 2012 is the boss around the setting of the first side plate 201, and the second annular plug division 2014 is first annular plug division
2012 to the small annular convex platform extended upward close to the battery side M, and third annular plug division 3012 is to set around the second side plate 301
The boss set, fourth annular plug division 3014 are the small annular that third annular plug division 3012 is extended to the close direction battery M
Boss.When first lid and the second lid fasten, first annular plug division 2012 forms grafting with third annular plug division 3012
Cooperation, the second annular plug division 2014 form mating with fourth annular plug division 3014.Pass through the annular grafting of setting second
Portion 2014 and fourth annular plug division 3014 extend to the direction of battery M, and the first lid 20 and the second lid 30 can be made to fasten
Contact area, namely in addition to first annular plug division 2012 with third annular plug division 3,012 two respectively around the first side plate
201 and second side plate 301 big annular it is mating outer, first annular plug division 2012 is distinguished with third annular plug division 3012
Also formed to the second annular plug division 2014 extended close to the direction battery M and fourth annular plug division 3014 it is mating,
Increase the contact area after the first lid 20 and the second lid 30 fasten with this, so that even closer.
Fig. 4 F-4G is please referred to, is provided between the first plug connector 2011 and the second plug connector 3011 and fastens gasket 40, with
Fasten the first plug connector 2011 more when cooperating with the second plug connector 3011.That is, in the boss of the first plug connector 2011 and
The fastening gasket 40 of one shape adaptation is set between the groove of two plug connectors 3011, when in boss insertion groove, fastens gasket
40, between groove and boss, the gap between boss and groove are further closed.
Further, fastening gasket 40 is annular, and is elastic component, and the first plug connector 2011 and the second plug connector 3011 are inserted
When connecing cooperation, fastens gasket 40 and be squeezed generation flexible deformation, so that the effect of closing gap is more significant.
Referring again to Fig. 4 A, 4C, 4H, 4I, the first connecting column 2033 and the first hand-held hole are additionally provided on the first bottom plate 203
2035, the second connecting column 3033 and the second hand-held hole 3035 are additionally provided on the second bottom plate 303.
First connecting column 2033 is the cylindrical body through the first bottom plate 203, and internal is helicitic texture, the second connecting column
3033 be cylindrical body, inside be also helicitic texture, it is concentric with the first connecting column 2033, and size matches.It is inserted by first
Fitting 2011 and the cooperation of the second plug connector 3011, thus after fastening the first lid 20 and the second lid 30 mutually, by screw from
It is screwed on first bottom plate 203 from 2033 through part of the first connecting column, the first connecting column 2033 and the second connecting column 3033 is connected
It is connected together, to have the function that for the first lid 20 and the second lid 30 to be fastenedly connected after fastening.
It is appreciated that the first connecting column 2033 and the second connecting column 3033 can be separately positioned on the first bottom plate 203 and
Any place on two bottom plates 303 as long as guaranteeing that the first connecting column 2033 and the second connecting column 3033 are concentric, and can be led to using screw
The screw thread inside the first connecting column 2033 and the second connecting column 3033 is crossed, the first lid 20 and the second lid 30 are linked together
?.
It is appreciated that the first connecting column 2033 and the second connecting column 3033 can be arranged 1,2 or multiple simultaneously.It is preferred that
, the first connecting column 2033 and the setting 6 simultaneously respectively of the second connecting column 3033.
First hand-held hole 2035 be a boss, inner hollow and run through the first bottom plate 203.Second hand-held hole 3035 is also
One boss, inner hollow and run through the second bottom plate 303.After first lid 20 and the second lid 30 fasten, the first hand-held hole
2035 are mutually adapted with the second hand-held hole 3035, form one through the first lid 20 and the through-hole of the second lid 30, the through-hole
It can be used for portable battery box 10, i.e., be passed to rope or belt from through hole, 10 entirety of battery case is lifted.
It is appreciated that in the present embodiment, the first hand-held hole 2035 is set to the first side plate 201 close to the one of battery M
Side contacts, and the second annular plug division 2014 extends just in one side of first hand-held hole 2035 far from the first bottom plate 203.The
Two hand-held holes 3035 are set to the side contacts with the second side plate 301 close to battery M, and fourth annular plug division 3014 is just prolonged
It reaches in one side of second hand-held hole 3035 far from the second bottom plate 303, is inserted by the second annular plug division 2014 with fourth annular
Socket part 3014 cooperates, so that the first hand-held hole 2035 is adapted to after forming through-hole with the second hand-held hole 3035, the through-hole and the first lid
The accommodating chamber that body 20 and the second lid 30 are formed after fastening is not connected to.That is, between the first hand-held hole 2035 and the second hand-held hole 3035
Adaptation, if only the boss of two inner hollows contacts with each other to form through-hole, the leakproofness in contact position is not strong, outside
The dust or water droplet in portion may be entered in accommodating chamber by the contact position of the first hand-held hole 2035 and the second hand-held hole 3035.And lead to
Cross that the second annular plug division 2014 and fourth annular plug division 3014 are extended respectively into the first hand-held hole 2035 and second is portable
On hole 3035, formed between the first hand-held hole 2035 and the second hand-held hole 3035 it is mating, to increase by the first hand-held hole
2035 and 3035 contact position of the second hand-held hole leakproofness, to reach disconnected effect between the through-hole to be formed and accommodating chamber
Fruit.
In other embodiments, the first hand-held hole 2035 and the second hand-held hole 3035 can also be respectively arranged at the first bottom plate
203 and second any place on bottom plate 303, it can also pass through between the first hand-held hole 2035 and the second hand-held hole 3035 and increase washer
To reinforce leakproofness, as long as after guaranteeing that the first lid 20 and the second lid 30 fasten, the first hand-held hole 2035 and the second hand-held hole
3035 adaptations form one through the first lid 20 and the through-hole of the second lid 30, and the through-hole formed is not connected to accommodating chamber
?.
It is appreciated that the first hand-held hole 2035 and the second hand-held hole 3035 can be arranged 1,2 or multiple simultaneously, preferably
Ground, the first hand-held hole 2035 and the second setting 4 simultaneously of hand-held hole 3035.
Fig. 5 A-5C is please referred to, the first side plate 201 is additionally provided with the first portable slot 2013, and is additionally provided on the second side plate 301
Two portable slots 3013.First portable slot 2013 is set on the first side plate 201, sets the first bottom plate 203 formation box body far from enclosing
On one side, the second portable slot 3013 is set on the second side plate 301, and separate enclose sets the one side that the second bottom plate 303 forms box body.When
When one lid 20 and the second lid 30 fasten, the first portable slot 2013 and the second portable slot 3013, which are matched, synthesizes a groove.Pass through
The groove can entirely lift battery case 10.
It is appreciated that the first portable slot 2013 and the second portable slot 3013 can be arranged 12 or multiple simultaneously, preferably
Ground, while being arranged 2.
Second lid 30 further includes external plug 305, and external plug 305 is set on the second side plate 301, runs through second side
Plate 301 is connect with battery M point, while point connection can be formed with external power supply, extra in battery M to charge or bleed off to battery M
Electricity.
Further, in the present embodiment, it encloses in the second side plate 301 of the second bottom plate 303, there is second side of side
Plate 301 is set as the shape with bending, i.e., forms crossed beam trunking in the box portion outside of the second lid 30, that is to say in the second lid
30 box portion outside forms a notch, and external plug 305 leaks outside in crossed beam trunking.Crossed beam trunking is for setting battery case 10 with outside
When standby connection, the electric wire of connection is collected, to save space.That is, when external plug 305 connect energization with external cable, connection
Electric wire can be placed on crossed beam trunking.
It is appreciated that any side in the second side plate 301 of the second bottom plate 303 is enclosed in can be for bending, and at least
There is side.
Please refer to Fig. 5 B and 5D, after the first lid 20 and the second lid 30 fastening, the battery with accommodating chamber is formed
Box 10, on surface of the battery case 10 not in accommodating chamber, i.e. the outer surface of battery case 10 namely the first lid 20 and/or
The outer surface of two lids is provided with shock absorber part 50.
It is appreciated that the first side plate 201 and/or the first bottom plate 203 and/or the second side plate can be arbitrarily arranged in shock absorber part 50
301 and/or second battery case 10 is protected, is played when for battery case 10 and external contact far from the one side of battery M on bottom plate
The effect of bumper and absorbing shock, protection internal cell box are injury-free.
It is appreciated that shock absorber part 50 can be sheet rubber or other elastic components, as long as in battery case 10 and external contact
When, play the role of bumper and absorbing shock.
Compared with prior art, battery case provided by the utility model has the advantage that
1. by setting the first plug connector and the second plug connector formed it is mating so that the first lid and the second lid button
It is combined, plays and the battery of battery inside is protected not influenced by external dust or water droplet.
2. fastening gasket by being arranged between the first plug connector and the second plug connector, the first lid and ground are further strengthened
Leakproofness between two lids.
3. by the first side plate and/or first bottom plate and/or second side plate and/or second bottom plate
One side far from battery M, is provided with shock absorber part, to protect internal cell in battery case and external contact.
The foregoing is merely the utility model preferred embodiments, are not intended to limit the utility model, all in this reality
With any modification made within novel principle, equivalent replacement and improve etc. should all comprising the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of battery case, for storing battery, it is characterised in that: it includes the first lid and the second lid, first lid
Body and two lid are mutually fastened to form accommodating chamber, in battery outer and the accommodating chamber；
First lid includes the first side plate and the first bottom plate, and first side plate is enclosed set on the first bottom plate surrounding, institute
It states the first side plate and is equipped with the first plug connector far from the side of first bottom plate；First plug connector includes first annular inserts
Socket part and the second annular plug division, the described second annular plug division connect with first annular plug division and prolong to close to battery side
It stretches；
Second lid includes the second side plate and the second bottom plate, and second side plate is enclosed set on the second bottom plate surrounding, institute
It states the second side plate and is equipped with the second plug connector far from second bottom plate；Second plug connector include third annular plug division and
Fourth annular plug division, the fourth annular plug division connect with third annular plug division and extend to close to battery side；
When first lid and the second lid fasten, the first annular plug division forms slotting with third annular plug division
Connect cooperation, and the second annular plug division formed with fourth annular plug division it is mating.
2. a kind of battery case as described in claim 1, it is characterised in that: first plug connector is coherent to be set to described the
Boss or groove on side plate, second plug connector form mating with first plug connector.
3. a kind of battery case as claimed in claim 2, it is characterised in that: first plug connector and second plug connector it
Between be equipped with and fasten gasket, the fastenings gasket is annular.
4. a kind of battery case as described in claim 1, it is characterised in that: first bottom plate is equipped with the first connecting column, institute
The second bottom plate is stated equipped with the second connecting column, first connecting column and second connecting column are concentric, pass through the first connecting column
And second connecting column, by after the fastening the first lid and the second lid be fastenedly connected.
5. a kind of battery case as claimed in claim 4, it is characterised in that: first connecting column is inner hollow and runs through institute
The cylindrical body of the first bottom plate is stated, second connecting column is the cylindrical body of inner hollow；In first connecting column and the second connecting column
Portion is helicitic texture, connects the first connecting column and the second connecting column by screw, the first lid and the second lid are fastened
Connection.
6. a kind of battery case as described in claim 1, it is characterised in that: first bottom plate is equipped with locating part, the limit
Position part is set to battery surrounding and contacts with battery, to prevent battery mobile relative to the first bottom plate；Second bottom plate is equipped with
Separator, the separator are contacted when first lid is fastened with second lid with battery, to separate the second bottom plate
With battery；The locating part and the separator are elastic component.
7. a kind of battery case as described in claim 1, it is characterised in that: it is additionally provided with the first hand-held hole on first bottom plate,
Be additionally provided with the second hand-held hole on second bottom plate, first hand-held hole and second hand-held hole first lid with
After second lid fastens, formed through the first lid and the second lid and the through-hole not being connected to the accommodating chamber.
8. a kind of battery case as described in claim 1, it is characterised in that: the battery is provided with external plug, and described second
To form a crossed beam trunking, the external plug exposes to the crossed beam trunking at least side bending in side plate.
9. a kind of battery case as described in claim 1, it is characterised in that: separate enclose of first side plate sets first bottom plate
One side be equipped with the first portable slot, second side plate far from enclose the one side for setting second bottom plate be equipped with it is second portable
Slot；After first lid and second lid fasten, the first portable slot and the described second portable slot cooperatively form one
Groove.
10. such as a kind of described in any item battery cases of claim 1-9, it is characterised in that: first lid and/or the second lid
It is provided with shock absorber part on the outer surface of body, to protect battery case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820900893.9U CN208580777U (en) | 2018-06-11 | 2018-06-11 | Battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820900893.9U CN208580777U (en) | 2018-06-11 | 2018-06-11 | Battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208580777U true CN208580777U (en) | 2019-03-05 |
Family
ID=65507038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820900893.9U Active CN208580777U (en) | 2018-06-11 | 2018-06-11 | Battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208580777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109786617A (en) * | 2019-03-28 | 2019-05-21 | 珠海博杰电子股份有限公司 | Back box and battery case |
-
2018
- 2018-06-11 CN CN201820900893.9U patent/CN208580777U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109786617A (en) * | 2019-03-28 | 2019-05-21 | 珠海博杰电子股份有限公司 | Back box and battery case |
| CN109786617B (en) * | 2019-03-28 | 2024-01-23 | 珠海博杰电子股份有限公司 | Bottom box and battery box |
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