CN201956708U - Power box with detachable battery module - Google Patents
Power box with detachable battery module Download PDFInfo
- Publication number
- CN201956708U CN201956708U CN2010206657565U CN201020665756U CN201956708U CN 201956708 U CN201956708 U CN 201956708U CN 2010206657565 U CN2010206657565 U CN 2010206657565U CN 201020665756 U CN201020665756 U CN 201020665756U CN 201956708 U CN201956708 U CN 201956708U
- Authority
- CN
- China
- Prior art keywords
- battery module
- block tongue
- power supply
- supply box
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a power box with a detachable battery module. The power box at least comprises a box body and the battery module in detachable connection with each other through a buckling mechanism, and the buckling mechanism comprises a clamp tongue structure, a bayonet structure and a button structure. In the utility model, the two main parts (the box body and the battery module) in the power box can be detached, so that the power box has favorable adaptability and greatly reduced maintenance cost and manufacturing cost.
Description
Technical field
The utility model relates to the power supply box technical field, particularly relates to a kind of power supply box that is applied to the portable equipment for taking photograph lamp.
Background technology
The battery of power supply box is mounted in the inside of power box more at present, is installed to the inside of power supply box after needing to fix with two battery case shells earlier again, structurally needs a plurality of parts such as battery fixed dam, battery cover to realize.
The topmost deficiency of above-mentioned power supply box is that the battery of corresponding specification can only be installed, can not be compatible other more high power capacity or larger sized batteries.Simultaneously, because reasons in structure, the complicated operation of installing and change battery is and loaded down with trivial details, and bad situation was installed in frequent generation when the client used.
Therefore those skilled in the art are devoted to develop a kind of power supply box of simple in structure, easy accessibility.
The utility model content
The technical problems to be solved in the utility model is the defective for the power supply box dismounting inconvenience that overcomes prior art, and a kind of power supply box of dismantled and assembled battery module of simple in structure, easy accessibility is provided.
The utility model solves above-mentioned technical problem by following technical proposals:
A kind of power supply box of dismantled and assembled battery module comprises casing and battery module at least; Described casing forms dismantled and assembled the connection with described battery module by snap device; Described snap device comprises block tongue structure and bayonet arrangement.
Preferably, described snap device also comprises a press-button structure.Further, described press-button structure comprises an elastic component and movable pushing portion at least.
Preferably, described pushing portion has the operating state of the described block tongue structure of pushing and the worker's state for the treatment of that breaks away from described block tongue structure at least.Further, described pushing portion is in described operating state as the time spent being subjected to an external force, is ordered about the described worker's of the treating state that is in by the elastic force of described elastic component when described external force disappears.
Preferably, described block tongue structure is an improved plastics structural shape.Further, described block tongue structure has an elastic deformation portion.
Preferably, described bayonet arrangement is arranged on the described casing, and described block tongue structure is arranged on the described battery module.Or described block tongue structure is arranged on the described casing, and described bayonet arrangement is arranged on the described battery module.
Preferably, described casing and described battery module are up-down structure.
Positive progressive effect of the present utility model is:
The utility model is provided with above-mentioned snap device, makes casing in the power supply box and the battery module two big parts can dismounting, and power supply box of the present utility model like this has just had good suitability, goes for the battery module of different size, size.
Also comprised press-button structure in the snap device in the utility model, it is very convenient that the user changes battery.And the utility model is because said structure, and assembling and maintenance operation all are easy to, and greatly reduce maintenance cost.
Snap device in the utility model also because simple in structure, parts are few, greatly reduce production cost of products.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the utility model one specific embodiment;
Fig. 2 is a split structural representation embodiment illustrated in fig. 1;
Fig. 3 is the location diagram of bayonet arrangement and press-button structure among Fig. 2;
Fig. 4 is the location diagram of block tongue structure and battery module among Fig. 2;
Fig. 5 is the structural representation of looking up of bayonet arrangement among Fig. 2;
Fig. 6 is an A-A sectional structure schematic diagram among Fig. 5;
Fig. 7 is the local structure for amplifying schematic diagram of B portion among Fig. 6;
Fig. 8 is the plan structure schematic diagram of block tongue structure among Fig. 2;
Fig. 9 is a C-C sectional structure schematic diagram among Fig. 8;
Figure 10 is the local structure for amplifying schematic diagram of D portion among Fig. 9;
Figure 11 is a power supply box assembled state schematic diagram;
Figure 12 is the local structure for amplifying schematic diagram of E portion among Figure 11;
Figure 13 is the structural relation schematic diagram of operating state at press-button structure for Figure 11.
Embodiment
Provide embodiment of the present utility model below in conjunction with accompanying drawing, to describe the technical solution of the utility model and beneficial effect in detail.
As shown in Figure 1, in the specific embodiment of the present utility model, power supply box comprises casing 1 and battery module 2, and casing 1 is a up-down structure with battery module 2.
As shown in Figure 2, casing 1 forms dismantled and assembled the connection with battery module 2 by snap device.Particularly, the snap device in the present embodiment comprises two pairs of bayonet arrangement 3 and block tongue structure 4, is separately positioned on the both sides of casing 1.
Wherein, bayonet arrangement 3 is arranged on the casing 1, and block tongue structure 4 is arranged on the battery module 2.Each also has a press-button structure 5 to bayonet arrangement 3 and block tongue structure 4 in the snap device.
As shown in Figure 3, press-button structure 5 is located in the bayonet arrangement 3, comprises an elastic component 52 and movable pushing portion 51, and expose an end of pushing portion 51.Bayonet arrangement 3 links together with the center 11 of casing 1.
Pushing portion 51 has the operating state of pushing block tongue structure 4, and the worker's state for the treatment of that breaks away from block tongue structure 4.
When pushing portion 51 does the time spent being subjected to an external force, pushing block tongue structure 4 and in running order.After external force disappeared, pushing portion 51 was ordered about disengaging block tongue structure 4 and is in the worker's state for the treatment of by the elastic force of elastic component 52.
As shown in Figure 4, block tongue structure 4 is the improved plastics structural shape of cantilever design, comprises pedestal part 41 and block tongue portion 42 at least.A pair of block tongue structure 4 can a shared pedestal part 41, and is connected with the center 21 of battery module 2 and is set together.
As Fig. 5, shown in Figure 6, bayonet arrangement 3 comprises an opening 31 that supplies block tongue portion 42 to wear wherein at least.As shown in Figure 7, at least one side at opening 31 also is provided with step 32.The design of bayonet arrangement 3 on concrete size will be considered the structural strength after snapping in and the aspects such as actuating length of discrepancy.
As Fig. 8, Fig. 9, shown in Figure 10, block tongue structure 4 comprises block tongue portion 42 at least, has an elastic deformation portion 421 in the block tongue portion 42.
In the present embodiment,, between casing 1 and battery module 2, also be provided with alignment pin and cooperate with location hole for ease of accurately locating before and after the dismounting.This is a known technology, and this paper repeats no more.
In other embodiments, the block tongue structure can be arranged on the casing, and bayonet arrangement is arranged on the battery module, can realize essentially identical function.
Below explanation operation principle of the present utility model and operation.
As shown in figure 11, among the embodiment of the present utility model, casing 1 downside is fixed with removable battery module 2.Between the two, the right and left has identical snap device respectively symmetrically.
As shown in figure 12, when casing 1 and battery module 2 were bonding state, the block tongue portion 42 of block tongue structure 4 was located in the middle of the opening 31 of bayonet arrangement 3.Block tongue portion 42 is stopped by step 32 and can not come off out from opening 31.
This state, press-button structure 5 is for treating worker's state, pushing portion 51 and block tongue portion 42 break away from, no active force relation.
As shown in figure 13, when the user need be with battery module 2 when casing 1 disassembles, apply the external force towards casing 1 direction (among Figure 13 shown in the arrow) to press-button structure 5, pushing portion 51 is subjected to displacement to casing 1 internal direction, be pressed to block tongue portion 42, block tongue portion 42 is because the deformation of elastic portion 421, dodges and begins a theatrical performance the stopping of rank 32, thereby block tongue portion 42 breaks away from from opening 31, and battery module 2 disassembles from casing 1.
In 51 displacements of pushing portion, elastic component 52 (being a spring in the present embodiment) is squeezed.When the external force on acting on press-button structure 5 disappeared, the bounce of elastic component 52 acted in the pushing portion 51, orders about pushing portion 52 and resets.
Battery module in the utility model can be the also battery of different chemical medium of different overall dimensions, different capabilities specification, has realized the compatibility of plurality of specifications.
Though more than described embodiment of the present utility model, it will be understood by those of skill in the art that these only illustrate.Protection range of the present utility model is limited by appended claims.Those skilled in the art can make numerous variations or modification to these execution modes under the prerequisite that does not deviate from principle of the present utility model and essence, but these changes and modification all fall in the protection range of the present utility model.
Claims (8)
1. the power supply box of a dismantled and assembled battery module comprises casing and battery module at least; It is characterized in that: described casing forms dismantled and assembled the connection with described battery module by snap device; Described snap device comprises block tongue structure and bayonet arrangement.
2. power supply box as claimed in claim 1 is characterized in that: described snap device also comprises a press-button structure.
3. power supply box as claimed in claim 2 is characterized in that: described press-button structure comprises an elastic component and movable pushing portion at least.
4. power supply box as claimed in claim 1 is characterized in that: described block tongue structure is an improved plastics structural shape.
5. power supply box as claimed in claim 4 is characterized in that: described block tongue structure has an elastic deformation portion.
6. power supply box as claimed in claim 1 is characterized in that: described bayonet arrangement is arranged on the described casing, and described block tongue structure is arranged on the described battery module.
7. power supply box as claimed in claim 1 is characterized in that: described block tongue structure is arranged on the described casing, and described bayonet arrangement is arranged on the described battery module.
8. power supply box as claimed in claim 1 is characterized in that: described casing and described battery module are up-down structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206657565U CN201956708U (en) | 2010-12-17 | 2010-12-17 | Power box with detachable battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206657565U CN201956708U (en) | 2010-12-17 | 2010-12-17 | Power box with detachable battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201956708U true CN201956708U (en) | 2011-08-31 |
Family
ID=44500810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206657565U Expired - Fee Related CN201956708U (en) | 2010-12-17 | 2010-12-17 | Power box with detachable battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201956708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102035236A (en) * | 2010-12-17 | 2011-04-27 | 上海金贝摄影器材实业有限公司 | Power box for removable battery module |
| CN106119032A (en) * | 2016-08-17 | 2016-11-16 | 佛山市顺德区雪特朗电器有限公司 | The mounting structure of rectification machine head housing |
-
2010
- 2010-12-17 CN CN2010206657565U patent/CN201956708U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102035236A (en) * | 2010-12-17 | 2011-04-27 | 上海金贝摄影器材实业有限公司 | Power box for removable battery module |
| CN106119032A (en) * | 2016-08-17 | 2016-11-16 | 佛山市顺德区雪特朗电器有限公司 | The mounting structure of rectification machine head housing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204596856U (en) | Power brick and unmanned plane | |
| CN201285987Y (en) | Electric connector and fixing mechanism thereof | |
| CN108807765A (en) | A kind of electronic vehicle lithium electricity all-in-one machine | |
| CN102035236A (en) | Power box for removable battery module | |
| CN104682462A (en) | Mobile power source | |
| CN201956708U (en) | Power box with detachable battery module | |
| CN107681219A (en) | Battery bag | |
| CN103326180A (en) | Connector assembly and socket included by connector assembly | |
| CN208240818U (en) | A kind of trimmer for ferric phosphate lithium cell processing | |
| CN201674065U (en) | Pull-preventing structure for charge interfaces | |
| CN211350759U (en) | Battery group convenient to replace | |
| CN203916974U (en) | Knapsack electric sprayer battery rapid disconnecting apparatus | |
| CN209571461U (en) | A kind of battery with shock-absorbing function | |
| CN205264937U (en) | Switch board socket -outlet for industrial use plug composite set | |
| CN211480144U (en) | Battery pack combined structure | |
| CN210516889U (en) | Pressure-bearing assembly structure of fuel cell module | |
| CN202649676U (en) | External-chip type toner cartridge | |
| CN201934431U (en) | Compressing and locking terminal | |
| CN207834217U (en) | The auxiliary switchgear of breaker | |
| CN217571690U (en) | Jig for assembling precision machinery | |
| CN219144380U (en) | Battery cell module and battery pack | |
| CN219394294U (en) | Cable harness structure | |
| CN217443387U (en) | High-efficient lithium cell module voltage testing arrangement | |
| CN200979847Y (en) | A switch device | |
| CN217933864U (en) | Graphite bipolar plate for fuel cell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |