CN208665469U - A kind of battery fastening structure of electric bicycle - Google Patents
A kind of battery fastening structure of electric bicycle Download PDFInfo
- Publication number
- CN208665469U CN208665469U CN201821301664.1U CN201821301664U CN208665469U CN 208665469 U CN208665469 U CN 208665469U CN 201821301664 U CN201821301664 U CN 201821301664U CN 208665469 U CN208665469 U CN 208665469U
- Authority
- CN
- China
- Prior art keywords
- battery
- battery case
- female
- wire casing
- accommodating chamber
- 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
- 239000003351 stiffener Substances 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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 kind of battery fastening structures of electric bicycle, including battery compartment warehouse and battery case, the battery compartment warehouse includes accommodating chamber, accommodates in the accommodating chamber and is provided with battery case, the battery case is internal cavity structure, and the battery inside is installed with battery；Several limit plates are provided on the inner wall of the accommodating chamber, several limit plates are close to the wall body of battery case, offer wire casing on each limit plate, the cable in the accommodating chamber is threaded through in wire casing.The utility model carries out duplicate protection to battery by battery case and battery compartment warehouse, makes battery that can reduce extraneous damage as far as possible in use, effectively carries out security protection to battery.
Description
Technical field
The utility model belongs to electric bicycle field, in particular to a kind of battery fastening structure of electric bicycle.
Background technique
Electric bicycle is using battery as main power source, and the placement of battery is most important, existing battery compartment base
Originally be connects in the warehouse for being placed on battery compartment, even exposed outside the car body of electric bicycle, although it is installed and fetches
It is more convenient, but its security protection for being unfavorable for battery, the damage etc. of battery is easily caused, the normal of electric bicycle is influenced
It uses, and from the cable of battery lead is dispersed in warehouse, very in a jumble, also easily in battery compartment warehouse
That causes cable pulls damage etc..
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of electric bicycle
Battery fastening structure effectively carries out security protection to battery.
Technical solution: to achieve the above object, the technical solution of the utility model is as follows:
A kind of battery fastening structure of electric bicycle, including battery compartment warehouse and battery case, the battery compartment warehouse packet
It containing accommodating chamber, is accommodated in the accommodating chamber and is provided with battery case, the battery case is internal cavity structure, the battery inside dress
Equipped with battery；Several limit plates are provided on the inner wall of the accommodating chamber, several limit plates are close to the wall body of battery case, respectively
Wire casing is offered on the limit plate, the cable in the accommodating chamber is threaded through in wire casing.
Further, the shape and structure of the battery case matches setting with battery, is provided with terminals on the battery case
Son, the connecting terminal include mutually matched female and male connector, and the male connector is arranged on the roof of battery case, the male connector
The positive and negative electrode of battery is electrically connected at by conducting wire respectively, the outside of battery case is arranged in the female, and the female is plugged on
In male connector.
Further, handle is provided in the female, the handle is U-shaped board structure, and the both ends of the handle are divided
It Zu Ni not be arranged on the insulation shell of female hingedly；The U-shaped interconnecting piece of the handle can be covered by the rotation relative to female
In the top of the outwardly extending connection cables of female.
Further, the battery case is closed rectangular housing, and the seamed edge at the top of the battery case sets to the concave
Step-like structure is formed, the connecting terminal is arranged on the step-like structure.
Further, the limit plate is plate structure, the wall body of the vertical vertical accommodating chamber of the limit plate, the limit
Plate includes the stiffener plate of upper end and the limit gusset of lower end, and the width of the stiffener plate is less than the width of limit gusset, and
The wire casing is provided with stiffener plate and limits the transition position of gusset, and the wire casing is opening up U-shaped through slot structure.
Further, the limit gusset is adjacent in the one side wall of battery case comprising resilient support arms, and the elasticity branch
Brace is the side wall of wire casing side outwardly, and the top end of the resilient support arms is in the interior turn of bilge of barb-like structure, it is described in
Turn of bilge is bent to wire casing, and the interior turn of bilge makes the open side of wire casing form shrink mouth shape structure.
The utility model has the advantages that the utility model carries out duplicate protection to battery by battery case and battery compartment warehouse, make electric power storage
Pond can reduce extraneous damage as far as possible in use, and battery case is fixed by the limit plate inside warehouse
And limit, battery case play is prevented, the safety of battery is promoted, and simultaneously by the wire casing on limit plate to the intracorporal cable in storehouse
Line is carried out reasonably fixed and is arranged, and is enable cable is regular to be arranged in warehouse, is reduced the mixed and disorderly of cable.
Detailed description of the invention
Attached drawing 1 is the integrally-built perspective view of the explosion of the utility model；
Attached drawing 2 is the structural schematic diagram of the battery case of the utility model；
Attached drawing 3 is the schematic diagram of internal structure of the battery case of the utility model；
Attached drawing 4 is the schematic diagram of internal structure of the battery compartment warehouse of the utility model；
Attached drawing 5 is the schematic diagram of the limit plate installation condition of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in Fig. 1, a kind of battery fastening structure of electric bicycle, including battery compartment warehouse 1 and battery case 4, institute
It states battery compartment warehouse to be located at the pedal position of electric vehicle, the battery compartment warehouse 1 includes accommodating chamber 2, in the accommodating chamber 2
Receiving is provided with battery case 4, and the battery case 4 is enclosed internal cavity structure, is installed with electric power storage inside the battery case 4
Pond；Several limit plates 3 are provided on the inner wall of the accommodating chamber 2, several limit plates 3 are close to the wall body of battery case 4, are passed through
Several limit plates carry out circumferential limit to battery case, prevent 4 play of battery case, promote the safety of battery, each limit
Wire casing 5 is offered on the plate 3 of position, the cable in the accommodating chamber 2 is threaded through in wire casing 5, passes through the wire casing pair on limit plate
The intracorporal cable in storehouse is carried out reasonably fixed and is arranged, and is enable cable is regular to be arranged in warehouse, is reduced the miscellaneous of cable
Disorderly.
As shown in attached drawing 2 and attached drawing 3, the shape and structure of the battery case 4 matches setting with battery, and the battery case 4 is
Closed rectangular housing, and a seamed edge at 4 top of the battery case sets to the concave to form step-like structure, the connecting terminal is set
It sets on the step-like structure.Connecting terminal is provided on the battery case 4, the connecting terminal includes mutually matched female
11 and male connector 13, the male connector 13 be arranged on the roof of battery case 4, and male connector inserted terminal expose outside the box body of battery case
Portion, the male connector 13 are electrically connected at the positive and negative electrode of battery by conducting wire respectively, and wherein first electrode 14 and second electrode 15 are divided
It is not connect with the electrode of battery, the outside of battery case 4 is arranged in the female 11, and the female is plugged in male connector, electric power storage
Pond is arranged inside battery case 4, makes the inside for being always positioned at battery case at the electrode contact of battery, avoids the drawing due to cable
The phenomenon that making electrode contact fall off or be broken is dragged, is effectively reduced a possibility that power supply circuit breaks down, and pass through grafting
The male connector of formula and the connection function of female, connection and the dismounting all extremely simple convenience of mode, need off-board recharging in battery
When, it can also quickly be dismounted.
Handle 12 is provided in the female 11, the handle 12 is U-shaped board structure, and the both ends of the handle 12 are distinguished
Damping is hingedly arranged on the insulation shell of female 11；The U-shaped interconnecting piece 16 of the handle 12 can by the rotation relative to female
It covers in the top of the outwardly extending connection cables 17 of female, in the state of female and male connector grafting, by hindering handle 12
Buddhist nun, which turns to, covers the upper wall table for being fitted in shell that the cable part for making close connection terminal in the top of cable can be stable
Its connective stability is protected to the active force of connection terminal when reducing cable bending or pulling in face.
As shown in figures 4 and 5, the limit plate 3 is plate structure, the vertical vertical accommodating chamber of limit plate 3
Wall body, the limit plate 3 include the stiffener plate 8 of upper end and the limit gusset 9 of lower end, and the width of the stiffener plate 8 is less than
Limiting the width of gusset 9, i.e. stiffener plate 8 and battery case 4 is spacing setting, and limit gusset 9 is that limit contacts with battery case 4,
Reinforce the wall body intensity of battery compartment warehouse by stiffener plate 8, stiffening plate 8 is the effect of reinforcing rib, and the limit gusset 9 is not only
Reinforce the wall body intensity of warehouse, while battery case is fixed, prevents battery case circumferential direction play, and the wire casing 5 is opened
It is located at stiffener plate 8 and limits the transition position of gusset 9, the wire casing 5 is opening up U-shaped through slot structure, and cable is by being somebody's turn to do
Opening is placed in wire casing 5, carries out guiding with the trend to cable and position is fixed.
The limit gusset 9 is adjacent in the one side wall of battery case 4 comprising resilient support arms 7, and the resilient support arms 7 are
The side wall of the side outwardly of wire casing 5, the resilient support arms 7 are flexible plastic material, and the top end of the resilient support arms 7 is in
The interior turn of bilge 10 of barb-like structure, the interior turn of bilge 10 are bent to wire casing 5, and the interior turn of bilge 10 forms the open side of wire casing 5
Shrink mouth shape structure, cable reduce what cable was exited and skidded off after being caught in wire casing 5, through the interior turn of bilge 10 in resilient support arms
Possibility guarantees that cable is stablized in wire casing.
Several radiating grooves 20 are offered in the bottom of battery compartment warehouse, and the opening contours edge of the radiating groove 20 is to warehouse
Inner cavity flange forms supporting table 21, and supporting table 21 supports battery case setting, and fender is filled between several supporting tables
Material, such as foam, sponge carry out bumper and absorbing shock to battery case.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of battery fastening structure of electric bicycle, it is characterised in that: including battery compartment warehouse (1) and battery case (4), institute
Stating battery compartment warehouse (1) includes accommodating chamber (2), accommodates and is provided with battery case (4) in the accommodating chamber (2), the battery case (4)
For internal cavity structure, the battery case (4) is internal to be installed with battery；Several limits are provided on the inner wall of the accommodating chamber (2)
Plate (3), several limit plates (3) are close to the wall body of battery case (4), offer wire casing (5) on each limit plate (3),
Cable in the accommodating chamber (2) is threaded through in wire casing (5).
2. a kind of battery fastening structure of electric bicycle according to claim 1, it is characterised in that: the battery case
(4) shape and structure matches setting with battery, is provided with connecting terminal on the battery case (4), the connecting terminal includes phase
The female (11) and male connector (13) mutually cooperated, the male connector (13) are arranged on the roof of battery case (4), the male connector (13) point
The positive and negative electrode of battery is not electrically connected at by conducting wire, the female (11) is arranged in the outside of battery case (4), the female
It is plugged in male connector.
3. a kind of battery fastening structure of electric bicycle according to claim 2, it is characterised in that: the female (11)
On be provided with handle (12), the handle (12) be U-shaped board structure, and the both ends of the handle (12) damp respectively hingedly be arranged
On the insulation shell of female (11)；The U-shaped interconnecting piece (16) of the handle (12) can be covered by the rotation relative to female
The top of the outwardly extending connection cables of female (17).
4. a kind of battery fastening structure of electric bicycle according to claim 3, it is characterised in that: the battery case
It (4) is closed rectangular housing, and the seamed edge at the top of the battery case (4) sets to the concave to form step-like structure, it is described to connect
Line terminals are arranged on the step-like structure.
5. a kind of battery fastening structure of electric bicycle according to claim 1, it is characterised in that: the limit plate
It (3) is plate structure, the wall body of the vertical vertical accommodating chamber of the limit plate (3), the limit plate (3) includes the reinforcing rib of upper end
The limit gusset (9) of plate (8) and lower end, the width of the stiffener plate (8) are less than the width of limit gusset (9), and the line
Slot (5) is provided with stiffener plate (8) and limits the transition position of gusset (9), and the wire casing (5) is opening up U-shaped through slot knot
Structure.
6. a kind of battery fastening structure of electric bicycle according to claim 5, it is characterised in that: the limit gusset
(9) be adjacent in the one side wall of battery case (4) comprising resilient support arms (7), and the resilient support arms (7) be wire casing (5) outwardly
The side wall of side, the top end of the resilient support arms (7) are in the interior turn of bilge (10) of barb-like structure, the interior turn of bilge (10)
It is bent to wire casing (5), the interior turn of bilge (10) makes the open side of wire casing (5) form shrink mouth shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821301664.1U CN208665469U (en) | 2018-08-10 | 2018-08-10 | A kind of battery fastening structure of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821301664.1U CN208665469U (en) | 2018-08-10 | 2018-08-10 | A kind of battery fastening structure of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208665469U true CN208665469U (en) | 2019-03-29 |
Family
ID=65836951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821301664.1U Expired - Fee Related CN208665469U (en) | 2018-08-10 | 2018-08-10 | A kind of battery fastening structure of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208665469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111247063A (en) * | 2019-05-16 | 2020-06-05 | 柠创控股有限公司 | Battery accommodating mechanism and vehicle provided with same |
| CN112713353A (en) * | 2019-10-24 | 2021-04-27 | 苏州宝时得电动工具有限公司 | Electric vehicle |
-
2018
- 2018-08-10 CN CN201821301664.1U patent/CN208665469U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111247063A (en) * | 2019-05-16 | 2020-06-05 | 柠创控股有限公司 | Battery accommodating mechanism and vehicle provided with same |
| CN112713353A (en) * | 2019-10-24 | 2021-04-27 | 苏州宝时得电动工具有限公司 | Electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HONGJI INTELLIGENT BIKE Co.,Ltd. Assignor: SHANGHAI ZHIZU LOGISTICS TECHNOLOGY Co.,Ltd. Contract record no.: X2020980002049 Denomination of utility model: Battery installation structure of electric bicycle Granted publication date: 20190329 License type: Exclusive License Record date: 20200508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 |