CN208923432U - Protective cover, service switch socket assembly and battery pack for service switch socket - Google Patents
Protective cover, service switch socket assembly and battery pack for service switch socket Download PDFInfo
- Publication number
- CN208923432U CN208923432U CN201822111605.4U CN201822111605U CN208923432U CN 208923432 U CN208923432 U CN 208923432U CN 201822111605 U CN201822111605 U CN 201822111605U CN 208923432 U CN208923432 U CN 208923432U
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- CN
- China
- Prior art keywords
- switch socket
- service switch
- protective cover
- bottom wall
- battery pack
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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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to vehicular fields, a kind of protective cover, service switch socket assembly and battery pack for service switch socket is provided, the protective cover includes bottom wall and the side wall around bottom wall setting, it is provided with the opening for passing through the high-voltage wiring harness on the service switch socket and the fixed structure for being detachably connected with the service switch socket on the bottom wall, the fluting for passing through the copper bar being mounted on the service switch socket is provided on the side wall.The protective cover, service switch socket assembly and battery pack for service switch socket of the utility model; it will not influence the normal use of high-voltage wiring harness and copper bar; and the accommodation space that bottom wall and side wall are formed can play preferable protective effect to copper bar; to reduce the probability of staff's electric shock; the safe application performance for installing the service switch socket assembly of the protective cover is improved, while protecting cover structure is simple, easy for installation.
Description
Technical field
The utility model relates to vehicular field, in particular to a kind of protective cover for service switch socket, service switch
Socket assembly and battery pack.
Background technique
With the development of science and technology the vehicles are rapidly developed, and getting worse for air pollution makes clean energy resource
Use be gradually valued by people.By taking automobile as an example, conventional fuel oil automobile is gradually replaced by new-energy automobile,
Middle pure electric automobile is rising as one kind of new-energy automobile.Due to the battery pack of the key components and parts as electric car
The voltage of system, will necessarily be to work when getting an electric shock in maintenance process or in process of production from tens volts to several hectovolts etc.
Personnel generate injury, life may be jeopardized when serious, therefore safeguard structure is just particularly important.Existing most of tradition
The not set protective cover in Manual maintenance switch tail portion, so that being easy to happen Danger Electric shock risk in production or detachable maintaining process.Meanwhile it is anti-
The simplicity of the convenience of protection structure installation, structure design is also very important.
Utility model content
In view of this, the utility model is directed to a kind of protective cover, to solve to be easy in production or detachable maintaining process
The problem of getting an electric shock.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of protective cover for service switch socket, the protective cover include bottom wall and around bottom wall setting side wall,
It is provided with the opening for passing through the high-voltage wiring harness on the service switch socket on the bottom wall and is used for and the maintenance
The fixed structure that switch socket is detachably connected is provided with for making to be mounted on the service switch socket on the side wall
The fluting that copper bar passes through.
Further, the fixed structure includes the buckle or card that connection can be clamped with the service switch socket
Slot.
Further, the buckle or the card slot are arranged in pairs；The opening relative to two sides be provided with into
To the buckle or the card slot of setting.
Further, the opening is located at the middle part of the bottom wall.
Further, described slot extends to the end face far from the bottom wall of the side wall.
Further, it is provided on the side wall described to limit for cooperating with the structure on the service switch socket
The position limiting structure of the movement of protective cover.
Further, the position limiting structure include the inwardly protruded lug boss being oppositely arranged on the side wall or outward
The groove of recess.
Compared with the existing technology, the upper housing of battery pack described in the utility model has the advantage that
Protective cover described in the utility model for service switch socket, the fixed structure being arranged on bottom wall can make to protect
Lid is reliably connected with service switch socket, and the opening on bottom wall can be such that high-voltage wiring harness passes through, and the fluting on side wall can make to install
Copper bar on service switch socket passes through, and will not influence the normal use of high-voltage wiring harness and copper bar, and bottom wall and side wall are formed
Accommodation space preferable protective effect can be played to copper bar, thus reduce staff electric shock probability, improve peace
The safe application performance of the service switch socket assembly of the protective cover is filled, while protecting cover structure is simple, easy for installation.
The another object of the utility model is to propose a kind of service switch socket assembly, to solve producing or dismantling dimension
The process of repairing is easy to happen the problem of electric shock.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of service switch socket assembly, the service switch socket assembly include for the battery modules in battery pack
The service switch socket of electrical connection, the high-voltage wiring harness being arranged on the service switch socket and copper bar and above-mentioned for tieing up
The protective cover of switch socket is repaired, the high-voltage wiring harness passes through the opening on the protective cover, and the copper bar passes through described anti-
The fluting on protecting cover, the protective cover are connected by fixed structure with the service switch socket.
Further, the copper bar is mounted on the service switch socket by fastener.
The further object of the utility model is to propose a kind of battery pack, to solve to be easy in production or detachable maintaining process
The problem of getting an electric shock.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of battery pack, the battery pack include switch bracket and are arranged in the battery pack by the switch bracket
Above-mentioned service switch socket assembly.
The service switch socket assembly and the battery pack and the above-mentioned protective cover for service switch socket relative to
Advantage possessed by the prior art is identical, and details are not described herein.
Other features and advantages of the utility model will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The exemplary embodiment and its explanation of type are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram described in the utility model embodiment for the protective cover of service switch socket；
Fig. 2 is the A-A cross-sectional view in Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is the top view of Fig. 1；
Fig. 5 is the structural schematic diagram of the service switch socket assembly of the preferred embodiments of the present invention.
Description of symbols:
1 bottom wall 11 opening
12 2 side walls of buckle
21 22 lug bosses of fluting
10 service switch socket, 20 copper bar
30 protective cover, 40 fastener
C groove body P baffle
Specific embodiment
It should be noted that in the absence of conflict, the spy in embodiment and embodiment in the utility model
Sign can be combined with each other.
In addition, the noun of locality " inside and outside " being previously mentioned in the embodiments of the present invention refers to relative to each component sheet
The profile of body it is inside and outside.
The utility model is described in detail below with reference to the accompanying drawings and in conjunction with embodiment.
One aspect according to the present utility model, the utility model provide a kind of protective cover for service switch socket,
The protective cover includes bottom wall 1 and the side wall 2 around the setting of bottom wall 1, is provided on the bottom wall 1 for making the service switch
The opening 11 that high-voltage wiring harness on socket passes through and the fixed structure for being detachably connected with the service switch socket, it is described
The fluting 21 for passing through the copper bar being mounted on the service switch socket is provided on side wall 2.
Wherein, copper bar may include input copper bar and output copper bar, and service switch socket can be Manual maintenance switch socket, and
And can be fixed on the shell of battery pack, for the battery modules in battery pack to be electrically connected.
In the above-mentioned technical solutions, as shown in Figure 1, the fixed structure being arranged on bottom wall 1 can make protective cover and service switch
Socket is reliably connected, and the opening 11 on bottom wall 1 can be such that high-voltage wiring harness passes through, and the fluting 21 on side wall 2 can make to be mounted on maintenance
Copper bar on switch socket passes through, and will not influence the normal use of high-voltage wiring harness and copper bar, and the appearance that bottom wall 1 and side wall 2 are formed
Preferable protective effect can be played to copper bar by receiving space, to reduce the probability of staff's electric shock, improving installation should
The safe application performance of the service switch socket assembly of protective cover, while protecting cover structure is simple, easy for installation.
In order to save the time of installation and removal protective cover, the fixed structure includes can be with the service switch socket
It is clamped the buckle 12 or card slot of connection.As shown in Figure 1, Figure 2 and shown in Fig. 5, settable buckle 12 on the bottom wall 1 of protective cover, at this time
The settable groove body C that can be engaged with the buckle 12 on service switch socket.Selectively, it can also be set on the bottom wall 1 of protective cover
Card slot is set, at this time the settable buckle that can be engaged with the card slot on service switch socket.
In order to guarantee that protective cover can be reliably mounted on service switch socket by buckle 12 or card slot, as shown in Fig. 2,
The buckle 12 or the card slot are arranged in pairs, further, as shown in Figure 1, being all provided in the opposite two sides of the opening 11
It is equipped with the buckle 12 or the card slot being arranged in pairs.Make protective cover stress equalization in this way, installation site is more stable, is not easy
It shakes, preferable protective action can be played.
Wherein, be open 11 position can be configured according to the position of the high-voltage wiring harness on service switch socket, preferably institute
The middle part that opening 11 is located at the bottom wall 1 is stated, also makes protective cover stress more balanced in this way.
In order to avoid protective cover and copper bar generate interference and protective cover is enable to play preferable protective action to copper bar, such as
Shown in Fig. 2, the fluting 21 extends to the end face far from the bottom wall 1 of the side wall 2.That is, fluting 21 is close to dimension
The side for repairing switch socket is unlimited, and when protective cover is installed on service switch socket, copper bar can enter from the side in this way
In fluting 21, protective cover is enable to be located at outside copper bar well, plays the role of protecting copper bar, and in protective cover from maintenance
When removing on switch socket, copper bar can go out fluting 21 from the sidesway, facilitate pick-and-place protective cover.In addition, in order to enable copper bar
It is enough to be arranged along different directions, as shown in Figure 2, Figure 3 and Figure 4, settable multiple flutings 21 on protective cover, and it is settable at fluting 21
The baffle P conveniently removed can remove the baffle P at the fluting 21 when needing copper bar to stretch out from some fluting 21, without
The baffle P on fluting 21 for wanting copper bar to stretch out can be retained on fluting 21, and can both meet fluting 21 in this way can be along different directions
The demand of arrangement, while protective cover also being made to be able to maintain the structure that generally closes off to play preferably protective action.
In addition, protective cover is mobile relative to service switch socket in order to prevent, be provided on the side wall 2 for the dimension
The structure cooperation on switch socket is repaired to limit the position limiting structure of the movement of the protective cover.
As shown in Figure 1, the position limiting structure includes the inwardly protruded lug boss 22 being oppositely arranged on the side wall 2,
At this point, can this be convex corresponding on the settable recessed portion or service switch socket for accommodating the lug boss 22 on service switch socket
Prominent structure is arranged in the position for playing 22 side of portion, to play the role of limiting the movement of protective cover.Selectively, the limit
Structure includes the groove being recessed outward being oppositely arranged on the side wall 2, settable recessed with this on service switch socket at this time
The protrusion of slot cooperation, to play the role of limiting the movement of protective cover.
Another aspect according to the present utility model, the utility model provide a kind of service switch socket assembly, such as Fig. 5 institute
Show, the service switch socket assembly includes service switch socket 10 for being electrically connected with the battery modules in battery pack, sets
Set high-voltage wiring harness on the service switch socket 10 and copper bar 20 and the above-mentioned protective cover for service switch socket
30, the high-voltage wiring harness passes through the opening 11 on the protective cover 30, and the copper bar passes through the institute on the protective cover 30
Fluting 21 is stated, the protective cover 30 is connected by fixed structure with the service switch socket 10.Wherein, high-voltage wiring harness is settable
Between two groove body C on service switch socket 10 shown in fig. 5, protective cover 30 can be located at service switch socket 10
On, at this point, fixed structure can be the buckle 12 that can be fixed with groove body C, so that protective cover is reliably mounted on maintenance
On switch socket 10, high-voltage wiring harness can be from the opening on protective cover 30 across copper bar 20 can be stretched out from the fluting 21 of protective cover.
In order to facilitate the installation of with disassembly copper bar 20, further, the copper bar 20 is mounted on the dimension by fastener 40
It repairs on switch socket 10.Wherein, fastener 40 can be bolt.
Another aspect according to the present utility model, the utility model provide a kind of battery pack, and the battery pack includes switch
Bracket and the above-mentioned service switch socket assembly being arranged in the battery pack by the switch bracket.
Since battery pack and service switch socket assembly include the above-mentioned protective cover for service switch socket, tool
There are all or at least part of technical effects above for the protective cover for service switch socket, more specific technical solution
Details can refer to above.
Specifically, copper bar 20 first can be installed to the suitable position on service switch socket 10 by fastener 40, then
Protective cover 30 is installed on service switch socket 10, and makes high-voltage wiring harness that copper bar 20 is stretched out and made from the opening 11 of protective cover 30
(input copper bar and output copper bar) is stretched out from the fluting 21 of protective cover 30, then the maintenance for being equipped with copper bar 20 and protective cover 30 is opened
It closes socket 10 to be fixed on switch bracket, service switch socket assembly is installed in battery pack finally by switch bracket.Its
In, service switch socket assembly can be installed on switch bracket for example, by bolted mode, and can be set on switch bracket
It is equipped with the mounting structure being mountable in battery pack.
The foregoing is merely the better embodiments of the utility model, are not intended to limit the utility model, it is all
Within the spirit and principles of the utility model, it is practical new to should be included in this for any modification, equivalent replacement, improvement and so on
Within the protection scope of type.
Claims (10)
1. a kind of protective cover for service switch socket, which is characterized in that the protective cover includes bottom wall (1) and around bottom wall
(1) side wall (2) being arranged is provided with for passing through the high-voltage wiring harness on the service switch socket on the bottom wall (1)
Be open (11) and the fixed structure for being detachably connected with the service switch socket, is provided with and is used on the side wall (2)
The fluting (21) for passing through the copper bar being mounted on the service switch socket.
2. the protective cover according to claim 1 for service switch socket, which is characterized in that the fixed structure includes
The buckle (12) or card slot of connection can be clamped with the service switch socket.
3. the protective cover according to claim 2 for service switch socket, which is characterized in that buckle (12) or the institute
Card slot is stated to be arranged in pairs；The buckle (12) or described being arranged in pairs is provided in the opposite two sides of the opening (11)
Card slot.
4. the protective cover according to claim 3 for service switch socket, which is characterized in that the opening (11) is located at
The middle part of the bottom wall (1).
5. the protective cover according to claim 1 for service switch socket, which is characterized in that the fluting (21) extends
To the end face far from the bottom wall (1) of the side wall (2).
6. the protective cover according to any one of claims 1-5 for service switch socket, which is characterized in that the side
It is provided on wall (2) for cooperating with the structure on the service switch socket to limit the limit knot of the movement of the protective cover
Structure.
7. the protective cover according to claim 6 for service switch socket, which is characterized in that the position limiting structure includes
The inwardly protruded lug boss (22) being oppositely arranged on the side wall (2) or the groove being recessed outward.
8. a kind of service switch socket assembly, which is characterized in that the service switch socket assembly include for in battery pack
Battery modules electrical connection service switch socket (10), high-voltage wiring harness and copper on the service switch socket (10) is set
It arranges (20) and is used for the protective cover (30) of service switch socket, the high pressure described in any one of -7 according to claim 1
Harness passes through the opening (11) on the protective cover (30), and the copper bar passes through the fluting on the protective cover (30)
(21), the protective cover (30) is connected by fixed structure with the service switch socket (10).
9. service switch socket assembly according to claim 8, which is characterized in that the copper bar (20) passes through fastener
(40) it is mounted on the service switch socket (10).
10. a kind of battery pack, which is characterized in that the battery pack includes switch bracket and is arranged by the switch bracket in institute
State the service switch socket assembly according to claim 8 or claim 9 in battery pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822111605.4U CN208923432U (en) | 2018-12-14 | 2018-12-14 | Protective cover, service switch socket assembly and battery pack for service switch socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822111605.4U CN208923432U (en) | 2018-12-14 | 2018-12-14 | Protective cover, service switch socket assembly and battery pack for service switch socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208923432U true CN208923432U (en) | 2019-05-31 |
Family
ID=66712816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822111605.4U Active CN208923432U (en) | 2018-12-14 | 2018-12-14 | Protective cover, service switch socket assembly and battery pack for service switch socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208923432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112448073A (en) * | 2019-09-04 | 2021-03-05 | 大众汽车股份公司 | Battery module and electrically driven motor vehicle |
-
2018
- 2018-12-14 CN CN201822111605.4U patent/CN208923432U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112448073A (en) * | 2019-09-04 | 2021-03-05 | 大众汽车股份公司 | Battery module and electrically driven motor vehicle |
| CN112448073B (en) * | 2019-09-04 | 2023-10-31 | 大众汽车股份公司 | Battery module and electrically driven motor vehicle |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |