CN205992558U - A kind of high-voltaghe compartment of electrokinetic cell system - Google Patents
A kind of high-voltaghe compartment of electrokinetic cell system Download PDFInfo
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- CN205992558U CN205992558U CN201621045305.5U CN201621045305U CN205992558U CN 205992558 U CN205992558 U CN 205992558U CN 201621045305 U CN201621045305 U CN 201621045305U CN 205992558 U CN205992558 U CN 205992558U
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- crimping
- edge
- fixed edge
- noumenon
- voltaghe 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
Abstract
The application is related to a kind of high-voltaghe compartment of electrokinetic cell system, and including case lid and casing, case lid includes the first noumenon, the first crimping and the second crimping, and the first crimping and the second crimping are respectively positioned at the opposite sides of the first noumenon；Casing includes the second body, the first extension edge and the second extension edge, and the first extension edge and the second extension edge are located at the relative two edges of the second body respectively；First extension edge and the second extension edge can be slidably matched with the first crimping and the second crimping, respectively so that case lid is interlocked with casing.This high-voltaghe compartment achieves installs case lid with push-pull fashion, reduces the quantity of required securing member, saves installation steps and time, conveniently dismantles.First extension edge of high-voltaghe compartment and the second extension edge are without using bolt and welded nut simultaneously, it is to avoid the wire harness of excessive threaded connector and box house is interfered.
Description
Technical field
The application is related to power battery technology field, more particularly, to a kind of high-voltaghe compartment of electrokinetic cell system.
Background technology
The degree of protection of the high-voltaghe compartment of existing electrokinetic cell system is generally IP54, and dust can not be entirely prevented to enter
Enter, but the amount of dust entering must not affect being normally carried out of equipment, must not affect safety, can prevent from dabbling.Casing and case lid
Faying face surrounding is required to install waterproof bolt, these waterproof bolts and nut screw connection.Because the quantity of waterproof bolt is more, lead
Cause the installation operation of high-voltaghe compartment comparatively laborious.
In consideration of it, special propose the application.
Utility model content
The purpose of the application is to provide a kind of high-voltaghe compartment of electrokinetic cell system.
The application is related to a kind of high-voltaghe compartment of electrokinetic cell system, including case lid and casing,
Described case lid includes the first noumenon, the first crimping and the second crimping, and described first crimping and described second crimping divide
Not Wei Yu described the first noumenon opposite sides；
Described casing includes the second body, the first extension edge and the second extension edge, described first extension edge and described second
Extension edge is located at the relative two edges of described second body respectively；
Described first extension edge and described second extension edge can be slided with described first crimping and described second crimping respectively
Dynamic cooperation, so that described case lid is interlocked with described casing.
Preferably, described first crimping and described second crimping all include arc-shaped transition part and bending part, described arc
Shape transition portion is connected with described the first noumenon, and described bending part is connected with described curved transition sections split-phase, and parallel to institute
State the first noumenon.
Preferably, described first crimping is concordant with the edge of described the first noumenon with one end of described second crimping, another
End extends to the opposite side of described the first noumenon.
Preferably, described the first noumenon is rectangle, described first crimping and the first noumenon described in described volume Two edge
Length direction extend.
Preferably, described case lid also includes the first fixed edge, and the opposite end of described first fixed edge extends respectively to institute
State the first crimping and described second crimping, the extended surface of described first fixed edge is coplanar with the extended surface of described the first noumenon.
Preferably, described casing also includes the second fixed edge, and the opposite end of described second fixed edge extends respectively to institute
State the first extension edge and described second extension edge, described second fixed edge can be posted and fixed even with described first fixed edge
Connect.
Preferably, also include multiple first threaded connectors, described first fixed edge is provided with the first fixing hole,
Second fixing hole is provided with described second fixed edge, described first threaded connector passes through described first fixing hole and described the
Described first fixed edge is fixedly connected by two fixing holes with described second fixed edge.
Preferably, described case lid also includes the 3rd fixed edge, and described 3rd fixed edge bends with respect to described the first noumenon,
And described 3rd fixed edge can be posted and fixed with described second body and be connected.
Preferably, described 3rd fixed edge is vertically connected on described the first noumenon.
Preferably, also include multiple second threaded connectors, described 3rd fixed edge is provided with the 3rd fixing hole,
4th fixing hole is provided with described second body, described second threaded connector passes through described 3rd fixing hole and the described 4th
Described 3rd fixed edge is fixedly connected by fixing hole with described second body.
The technical scheme of the application at least has following beneficial effect：
The high-voltaghe compartment of the electrokinetic cell system of the application, the first extension edge at casing two edges and the second extension edge
Can be slidably matched with the first crimping of case lid both sides and the second crimping respectively so that case lid and casing be interlocked it is achieved that with
Push-pull fashion installs case lid, reduces the quantity of required securing member, saves installation steps and time, conveniently dismantles.High pressure simultaneously
First extension edge of case and the second extension edge be without using bolt and welded nut, it is to avoid excessive threaded connector and casing
Internal wire harness is interfered.
Brief description
The case lid schematic diagram of the high-voltaghe compartment that Fig. 1 provides for the embodiment of the present application；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
The casing schematic diagram of the high-voltaghe compartment that Fig. 3 provides for the embodiment of the present application；
The casing schematic diagram being provided with nut that Fig. 4 provides for the embodiment of the present application；
The case lid of the high-voltaghe compartment that Fig. 5 provides for the embodiment of the present application and casing installation process schematic diagram；
The overall schematic that the case lid of the high-voltaghe compartment that Fig. 6 provides for the embodiment of the present application is fastened with casing.
Wherein：
1- high-voltaghe compartment,
11- case lid,
111- the first noumenon, 112- first crimping, 113- second crimping, 1131- arc-shaped transition part,
1132- bending part, 114- first fixed edge, 1141- first fixing hole, 115- the 3rd fixed edge, 1151- the 3rd
Fixing hole,
12- casing,
121- second body, 1211- the 4th fixing hole, 1212- first nut, 1213- second nut,
122- first extension edge, 123- second extension edge, 124- second fixed edge, 1241- second fixing hole,
13- first threaded connector,
14- second threaded connector.
Specific embodiment
Below by specific embodiment and combine accompanying drawing the application is described in further detail.Literary composition in " front ",
" afterwards ", "left", "right", " on ", D score all with the laying state of the high-voltaghe compartment in accompanying drawing as reference.
The application is related to a kind of high-voltaghe compartment of electrokinetic cell system, including case lid 11 and casing 12.As Figure 1-3, case
Lid 11 includes the first noumenon 111, the first crimping 112 and the second crimping 113.Wherein the first noumenon 111 is the main body of case lid 11, its
Shape is identical with the shape of casing 12 top open part and area with area, and the first crimping 112 and the second crimping 113 are located at respectively
The opposite sides of the first noumenon 111.Casing includes the second body 121, the first extension edge 122 and the second extension edge 123, and wherein
Two bodies 121 are the main body of casing 12, and the first extension edge 122 and the second extension edge 123 are opened positioned at the second body 121 top respectively
At the relative two edges of mouth position.First extension edge 122 and the second extension edge 123 can respectively with the first crimping 112 and second
Crimping 113 is slidably matched, so that case lid 11 and casing 12 are interlocked.At the place that is slidably matched without using other fixed forms, subtract
Lack the use of fixture.
First crimping 112 is identical with the shape of the second crimping 113, all includes arc-shaped transition part 1131 and bending part
1132, arc-shaped transition part 1131 is connected with the first noumenon 111.Concrete structure is as shown in Fig. 2 case lid 11 is to perpendicular to first
The direction of body 111 bends for the first time, constitutes arc-shaped transition part 1131, and this arc-shaped transition part 1131 proceeds curved for the second time
Folding, the face being formed from second bending place to case lid 11 edge constitutes bending part 1132, this bending part 1132 and arc mistake
Cross part 1131 to be connected and parallel with the first noumenon 111 of case lid 11.When case lid 11 is interlocked with casing 12, the first extension
Side 122 and the second extension edge 123 are located in the arc-shaped transition part 1131 and bending part 1132 constituting crimping, solid not using
The stable installation of case lid 11 is realized in the case of determining part.Certainly, the concrete shape of the first crimping 112 and the second crimping 113 also may be used
To take other form.
Further, the first crimping 112 is concordant with the first noumenon 111 edge with one end of the second crimping 113, and the other end prolongs
Extend the first noumenon 111 opposite side so that the first crimping 112 and the second crimping 113 are longer, and then lift casing 11 and case lid 12
Bonding strength, and stability when both are mounted together.Preferably, the first noumenon 111 is rectangle, the first crimping
112 and second crimping 113 along the first noumenon 111 length direction extend so that the region that is slidably matched occupies the first noumenon 111
Longest edge, case lid 11 is more firm with the fastening of casing 12.
As a kind of improvement of the high-voltaghe compartment of the application electrokinetic cell system, as shown in figure 5, case lid 11 also includes first admittedly
Deckle 114.The opposite end of the first fixed edge 114 extends respectively to the first crimping 112 and the second crimping 113, the first fixed edge
114 extended surface is coplanar with the extended surface of the first noumenon 111, and this first fixed edge 114 is used for fixing with casing 12.In order to improve
Fixing intensity between case lid 11 and casing 12, correspondingly, casing 12 also includes the second fixed edge 124.Second fixed edge 124
Opposite end extends respectively to the first extension edge 122 and the second extension edge 123, and the second fixed edge 124 can be with the first fixed edge
114 post and fix connection, to avoid the relative motion of case lid 11 and casing 12.
As one kind of fixed form, it is threaded that the high-voltaghe compartment of the electrokinetic cell system of the application also includes multiple first
Part 13, preferably bolt, are provided with the first fixing hole 1141 on the first fixed edge 114, are provided with the second fixed edge 124
Second fixing hole 1241, the first fixing hole 1141 is identical with the number of the second fixing hole 1241 and position is corresponding, and the first screw thread is even
Fitting 13 passes through the first fixing hole 1141 and the second fixing hole 1241, connects fixing to the first fixed edge 114 and the second fixed edge 124
Connect.The first threaded connector 13 herein can improve the fixing intensity between case lid 11 and casing 12, simultaneously facilitates maintenance high
Pressure case 1.Water-proof nut and bolt can be corresponded in practical operation and be arranged on the first fixing hole 1141, the second fixing hole 1241
In, to ensure that the first fixed edge 114 and the degree of protection of the second fixed edge 124 fixed position can reach IP54.
As a kind of improvement of the high-voltaghe compartment of the application electrokinetic cell system, case lid 11 also includes the 3rd fixed edge 115, the
Three fixed edges 115 bend with respect to the first noumenon 111, and the 3rd fixed edge 115 can be with the second body 121 company of posting and fixing
Connect.When installing case lid 11 with push-pull fashion, the first extension edge 122 is slidably matched with the first crimping 112, the second extension edge 123
It is slidably matched with the second crimping 113, the first fixed edge 114 is first fastened with casing 12, then promotes case lid 11 along glide direction,
Overlapping with the second body 121 to the 3rd fixed edge 115, now the first crimping 112 of case lid 11, the second crimping 113 and the 3rd are solid
Deckle 115 all achieves the positioning with casing 12, as shown in Figure 6.
The number of degrees of the bending angle being formed between the 3rd fixed edge 115 and the first noumenon 111 can flexibly be arranged, and the preferably the 3rd
Fixed edge 115 is vertically connected on the first noumenon 111, the 3rd fixed edge 115 and second when case lid 11 is fastened with casing 12
Body 121 is fitted completely, it is to avoid dust and the entrance casing 12 that dabbles.In the same manner, in the first extension edge 122 and the second extension edge 123
At least one is vertically connected on the second body 121, to meet the plug-type requirement installing case lid 11.
As one kind of fixed form, it is threaded that the high-voltaghe compartment of the electrokinetic cell system of the application also includes multiple second
Part 14, preferably bolt, are provided with the 3rd fixing hole 1151 on the 3rd fixed edge 115, are provided with the second body 121
Four fixing holes 1211, the second threaded connector 14 passes through the 3rd fixing hole 1151 and the 4th fixing hole 1211, by the 3rd fixed edge
115 are fixedly connected with the second body 121.Water-proof nut and bolt can be corresponded in practical operation and be arranged on the 3rd fixing hole
1151st, in the 4th fixing hole 1211, to ensure the degree of protection energy of the 3rd fixed edge 115 and the second body 121 fixed position
Enough reach IP54.
Casing 12 can be designed as arbitrary shape, preferably cuboid.Further, can be by the first extension edge 122 and
Two extension edges 123 are designed as extending along the length direction of casing 12.First screw thread is passed through on the width of casing 12 even
Fitting 13 and the second threaded connector 14 realize the interlocking of case lid 11 and casing 12, eliminate the longest edge in high-voltaghe compartment 1 and use
Connector, saves the number of connector to a greater degree.
Before case lid 11 and casing 12 cooperation are installed, can be in the lower surface of the second fixed edge 124, with the second fixing hole
The first nut 1212 is welded in 1241 corresponding positions；In the medial wall of the second body 121, with the corresponding position of the 4th fixing hole 1211
Put welding the second nut 1213.After case lid 11 is interlocked with casing 12, it is fixing that the first threaded connector 13 passes sequentially through first
Hole 1141, the second fixing hole 1241 and the first nut 1212, the first fixed edge 114 is locked with the second fixed edge 124.Second spiral shell
Stricture of vagina connector 14 passes sequentially through the 3rd fixing hole 1151, the 4th fixing hole 1211 and the second nut 1213, by the 3rd fixed edge 115
Lock with the second body 121.
Specifically, as shown in figure 4, being preferably arranged on outside casing 12 by the first nut 1212, the second nut 1213 is installed
Inside casing 12, to avoid the first nut 1212, internal wire harness interferes with each other with casing 12, increases space utilization in casing 12
Rate.First nut 1212 can be three, and the second nut 1213 can be two, according to the scheme of the application, only in high-voltaghe compartment 1
Two ends use five welded nuts to coordinate with bolt, that is, enable the interlocking of casing 12 and case lid 11, so that the top of casing 12 is opened
The corresponding degree of protection in mouth position meets IP54 and requires.
Although the application is open as above with preferred embodiment, it is not for limiting claim.Any this area skill
Art personnel, on the premise of conceiving without departing from the application, can make some possible variations and modification, therefore the application
Protection domain should be defined by the scope that claim is defined.
Claims (10)
1. a kind of high-voltaghe compartment of electrokinetic cell system is it is characterised in that include case lid and casing,
Described case lid includes the first noumenon, the first crimping and the second crimping, described first crimping and described second crimping position respectively
Opposite sides in described the first noumenon；
Described casing includes the second body, the first extension edge and the second extension edge, described first extension edge and described second extension
Side is located at the relative two edges of described second body respectively；
Described first extension edge and described second extension edge can be joined with described first crimping and described second bead slips respectively
Close, so that described case lid is interlocked with described casing.
2. high-voltaghe compartment according to claim 1 is it is characterised in that described first crimping and described second crimping all include arc
Shape transition portion and bending part, described arc-shaped transition part is connected with described the first noumenon, described bending part with described
Curved transition sections split-phase connects, and parallel to described the first noumenon.
3. high-voltaghe compartment according to claim 1 it is characterised in that one end of described first crimping and described second crimping with
The edge of described the first noumenon is concordant, and the other end extends to the opposite side of described the first noumenon.
4. high-voltaghe compartment according to claim 1 it is characterised in that described the first noumenon be rectangle, described first crimping
Extend with the length direction of the first noumenon described in described volume Two edge.
5. high-voltaghe compartment according to claim 1 is it is characterised in that described case lid also includes the first fixed edge, and described first
The opposite end of fixed edge extends respectively to described first crimping and described second crimping, the extended surface of described first fixed edge with
The extended surface of described the first noumenon is coplanar.
6. high-voltaghe compartment according to claim 5 is it is characterised in that described casing also includes the second fixed edge, and described second
The opposite end of fixed edge extends respectively to described first extension edge and described second extension edge, and described second fixed edge can be with
Described first fixed edge posts and fixes connection.
7. the high-voltaghe compartment according to claim 5 or 6 is it is characterised in that also include multiple first threaded connectors, described
First fixing hole is provided with the first fixed edge, the second fixing hole, described first screw thread are provided with described second fixed edge
Connector passes through described first fixing hole and described second fixing hole to fix described first fixed edge and described second fixed edge
Connect.
8. high-voltaghe compartment according to claim 1 is it is characterised in that described case lid also includes the 3rd fixed edge, and the described 3rd
Fixed edge bends with respect to described the first noumenon, and described 3rd fixed edge can be posted and fixed even with described second body
Connect.
9. high-voltaghe compartment according to claim 8 is it is characterised in that described 3rd fixed edge is vertically connected on described first
On body.
10. high-voltaghe compartment according to claim 8 or claim 9 is it is characterised in that also include multiple second threaded connectors, in institute
State and be provided with the 3rd fixing hole on the 3rd fixed edge, the 4th fixing hole, described second screw thread are provided with described second body
Connector will described 3rd fixed edge and described second body fixation company through described 3rd fixing hole and described 4th fixing hole
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621045305.5U CN205992558U (en) | 2016-09-09 | 2016-09-09 | A kind of high-voltaghe compartment of electrokinetic cell system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621045305.5U CN205992558U (en) | 2016-09-09 | 2016-09-09 | A kind of high-voltaghe compartment of electrokinetic cell system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205992558U true CN205992558U (en) | 2017-03-01 |
Family
ID=58105764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621045305.5U Active CN205992558U (en) | 2016-09-09 | 2016-09-09 | A kind of high-voltaghe compartment of electrokinetic cell system |
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| CN (1) | CN205992558U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188370A (en) * | 2017-12-29 | 2018-06-22 | 北京国能电池科技有限公司 | Battery controller high-voltaghe compartment and preparation method thereof |
| CN109330283A (en) * | 2018-09-10 | 2019-02-15 | 包头轻工职业技术学院 | The portable marketing showcase of pull |
| CN110729427A (en) * | 2019-09-30 | 2020-01-24 | 徐州博丰轴承有限公司 | Electric motor car is battery box spare |
| CN114069138A (en) * | 2021-11-19 | 2022-02-18 | 威睿电动汽车技术(宁波)有限公司 | Connecting device and battery tray |
-
2016
- 2016-09-09 CN CN201621045305.5U patent/CN205992558U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188370A (en) * | 2017-12-29 | 2018-06-22 | 北京国能电池科技有限公司 | Battery controller high-voltaghe compartment and preparation method thereof |
| CN109330283A (en) * | 2018-09-10 | 2019-02-15 | 包头轻工职业技术学院 | The portable marketing showcase of pull |
| CN110729427A (en) * | 2019-09-30 | 2020-01-24 | 徐州博丰轴承有限公司 | Electric motor car is battery box spare |
| CN114069138A (en) * | 2021-11-19 | 2022-02-18 | 威睿电动汽车技术(宁波)有限公司 | Connecting device and battery tray |
| CN114069138B (en) * | 2021-11-19 | 2023-10-24 | 浙江吉利控股集团有限公司 | Connecting device and battery tray |
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