CN219419339U - Panel structure of integrated high-low voltage plug-in components - Google Patents
Panel structure of integrated high-low voltage plug-in components Download PDFInfo
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- CN219419339U CN219419339U CN202320505801.8U CN202320505801U CN219419339U CN 219419339 U CN219419339 U CN 219419339U CN 202320505801 U CN202320505801 U CN 202320505801U CN 219419339 U CN219419339 U CN 219419339U
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- low voltage
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- side plate
- voltage
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- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a panel structure integrating high-low voltage plug-ins, which comprises a panel, high-voltage plug-ins, low-voltage plug-ins and a cover plate, wherein the front side surface of the panel is provided with a side plate which is arranged in a surrounding and forward extending manner, the high-voltage plug-ins comprise high-voltage positive plug-ins and high-voltage negative plug-ins and are arranged on the side part of the side plate at intervals so that the wire outlet direction of the high-voltage plug-ins is vertical to the thickness direction of the panel, the low-voltage plug-ins are arranged on the side part of the side plate so that the wire outlet direction of the low-voltage plug-ins is vertical to the thickness direction of the panel, and the cover plate is covered on the side plate.
Description
Technical Field
The utility model relates to the technical field of batteries, in particular to a panel structure integrating high-low voltage plug-ins.
Background
The connectors used on batteries in the market at present are standard products, the high-low voltage is separated, the high-voltage connector has high cost, and the connectors are used on panels of heavy trucks or energy storage batteries.
Disclosure of Invention
The utility model mainly aims to provide a panel structure integrating high-low voltage plug-ins, and aims to solve the problem that the plug-ins mounted on a panel are difficult to assemble in a small distance perpendicular to the panel.
In order to achieve the above object, the present utility model provides a panel structure of a high-low voltage plug-in, wherein the panel structure of the high-low voltage plug-in includes:
a panel, the front side of which is provided with a surrounding side plate extending forwards;
the high-voltage plug-in unit comprises a high-voltage positive plug-in unit and a high-voltage negative plug-in unit which are arranged at the side part of the side plate at intervals and used for enabling the wire outlet direction of the high-voltage plug-in unit to be perpendicular to the thickness direction of the panel;
the low-voltage plug-in unit is arranged on the side part of the side plate and is used for enabling the wire outlet direction of the low-voltage plug-in unit to be perpendicular to the thickness direction of the panel; the method comprises the steps of,
and the cover plate is covered and arranged on the side plate.
Optionally, the junction of the high-voltage positive plug-in unit and the side plate is provided with a first via hole, the junction of the high-voltage negative plug-in unit and the side plate is provided with a second via hole, and the high-voltage positive plug-in unit and the high-voltage negative plug-in unit are both provided with via hole connectors and are respectively installed in the first via hole and the second via hole.
Optionally, two connecting portions are disposed at intervals in the surrounding area of the side plate on the panel, the two connecting portions penetrate through the panel in the thickness direction of the panel and partially protrude out of the rear side surface of the panel, so that the two connecting portions protrude out of one end of the rear side surface of the panel to be connected with internal components of the battery box, and the two via connectors extend into one ends of the first via holes and the second via holes to be connected with the two connecting portions nearby respectively, so that the two via connectors and internal components of the battery box are electrically connected.
Optionally, two connecting portions all set up to the board terminal that wears to, two the board terminal that wears to protrude in the one end of panel trailing flank all is protruding to be equipped with the conducting block for with the inside components and parts electric connection of battery box.
Optionally, a first screw hole is penetrated at one end of each via connector connected with the corresponding board penetrating terminal, and a second screw hole is arranged at the connection position of the board penetrating terminal and the via connector, so that the via connector and the board penetrating terminal are connected after penetrating through the first screw hole and the second screw hole through bolts.
Optionally, the low-voltage plug-in includes low-voltage socket and low-voltage plug, follow in the panel surrounding area the panel thickness direction runs through and is equipped with the third via hole, the low-voltage socket follows the curb plate thickness direction runs through curb plate lateral part and part protrusion in the curb plate medial surface sets up, the low-voltage socket protrusion the one end of curb plate medial surface is equipped with the low-voltage connection line, the low-voltage connection line passes the third via hole sets up, be used for with low-voltage socket and battery box internal components and parts electric connection, the low-voltage plug cover is located on the low-voltage socket.
Optionally, the number of the low-voltage plug-ins is set to be multiple, and correspondingly, the number of the third through holes is matched with the number of the low-voltage plug-ins.
Optionally, a low voltage threading sheath is disposed between the low voltage connection and the third via.
Optionally, a sealing ring is arranged at a portion, jointed with the side plate, of the cover plate, and a groove for accommodating the sealing ring is arranged at a portion, jointed with the cover plate, of the side plate.
Optionally, the lateral part of curb plate protruding be equipped with a plurality of installation department, a plurality of the leading flank of installation department is equipped with the mounting hole respectively, be equipped with on the apron with the locating hole that the mounting hole corresponds, be used for with the apron lid set up in behind the curb plate, pass through being equipped with the bolt the locating hole with mounting hole threaded connection sets up.
According to the technical scheme provided by the utility model, the panel is provided with the surrounding side plates which extend forwards, and the side parts of the side plates are provided with the high-voltage plug-in units and the low-voltage plug-in units at intervals, so that the wire outlet directions of the high-voltage plug-in units and the low-voltage plug-in units are vertical to the thickness direction of the panel, and the wire outlet mode of 90 degrees replaces the 180-degree wire outlet mode which is most used at present, so that the problem that the plug-in units arranged on the panel are difficult to assemble in a smaller distance vertical to the panel is solved, and the requirement that the plug-in units can be assembled in a narrow space is provided.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of an embodiment of a panel structure of an integrated high and low voltage package according to the present utility model;
FIG. 2 is a schematic perspective view of the panel structure (with the cover removed) of the integrated high and low voltage package of FIG. 1;
FIG. 3 is a schematic perspective view of the panel structure (in another direction) of the integrated high and low voltage package of FIG. 1;
fig. 4 is a schematic perspective view of the cover plate in fig. 1.
Reference numerals illustrate:
the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The connectors used on batteries in the market at present are standard products, the high-low voltage is separated, the high-voltage connector has high cost, and the connectors are used on panels of heavy trucks or energy storage batteries.
In order to solve the above-mentioned problems, the present utility model provides a panel structure integrated with high-low voltage plug-in units, and fig. 1 to fig. 4 are specific embodiments of a panel structure integrated with high-low voltage plug-in units.
Referring to fig. 1, the panel structure 100 of the integrated high-low voltage plug-in unit includes a panel 1, a high-voltage plug-in unit 2, a low-voltage plug-in unit 3, and a cover plate 4, wherein a side plate 11 extending forward is provided around a front side surface of the panel 1, the high-voltage plug-in unit 2 includes a high-voltage positive plug-in unit 21 and a high-voltage negative plug-in unit 22 and is disposed at a side portion of the side plate 11 at intervals, so that an outgoing line direction of the high-voltage plug-in unit 2 is perpendicular to a thickness direction of the panel 1, the low-voltage plug-in unit 3 is disposed at a side portion of the side plate 11, so that an outgoing line direction of the low-voltage plug-in unit 3 is perpendicular to the thickness direction of the panel 1, and the cover plate 4 is covered on the side plate 11.
According to the technical scheme provided by the utility model, the panel 1 is provided with the surrounding side plate 11 which extends forwards, the side part of the side plate 11 is provided with the high-voltage plug-in unit 2 and the low-voltage plug-in unit 3 at intervals, so that the wire outlet direction of the high-voltage plug-in unit 2 and the wire outlet direction of the low-voltage plug-in unit 3 are vertical to the thickness direction of the panel 1, the wire outlet mode of 90 degrees replaces the wire outlet mode of 180 degrees which is most used at present, the problem that the plug-in unit arranged on the panel 1 is difficult to assemble in a smaller distance vertical to the panel 1 is solved, and the requirement that the plug-in unit can be assembled in a narrow space is provided.
Specifically, in the present embodiment, referring to fig. 2, a first via 111 is provided at a connection portion between the high-voltage positive plug-in 21 and the side plate 11, a second via 112 is provided at a connection portion between the high-voltage negative plug-in 22 and the side plate 11, and the high-voltage positive plug-in 21 and the high-voltage negative plug-in 22 are both provided as via connectors 23, and are respectively mounted on the first via 111 and the second via 112, and it is to be noted that the via connectors 23 have advantages of low cost, high wire-making efficiency and easy assembly, and the two via connectors 23 are detachably mounted on a side portion of the side plate 11 through bolts, so that the disassembly, the maintenance and the replacement are easy.
Further, in order to electrically connect the wires of the two via connectors 23 with the internal components of the battery box, two connection portions 5 are disposed in the surrounding area of the side plate 11 on the panel 1 at intervals, the two connection portions 5 penetrate through the panel 1 along the thickness direction of the panel 1 and partially protrude from the rear side surface of the panel 1, so that one ends of the two connection portions 5 protruding from the rear side surface of the panel 1 are connected with the internal components of the battery box, and one ends of the two via connectors 23 extending into the first via holes 111 and the second via holes 112 are respectively connected with the two connection portions 5 nearby, so as to electrically connect the two via connectors 23 with the internal components of the battery box. The through hole connector 23 and the internal components of the battery box are connected through the connecting part 5 which is arranged penetrating through the panel 1, so that the through hole connector 23 can realize 90-degree outgoing lines and meanwhile internal wiring of the through hole connector can be electrically connected with the internal components of the battery.
The connection portion 5 is not particularly limited, and may be provided as a board through connector, a board through post 51, or the like.
Just like in this embodiment, because the board terminal 51 low price, be convenient for make, and can be stable run through panel 1 and part install in on the panel 1, two connecting portion 5 all set up to board terminal 51, two board terminal 51 protrusion in the one end of panel 1 trailing flank all protruding be equipped with conducting block 52 for with battery box internal components and parts electric connection, conducting block 52 can be directly with battery box internal components and parts connection, also can be through set up the wiring and be connected with battery box internal components and parts additional after the through-hole is seted up on the conducting block 52, can select in a flexible way according to the battery box of difference.
Furthermore, in order to connect the two via connectors 23 with the two through board terminals 51 stably, a first screw hole 231 is formed through one end of each via connector 23 connected with the corresponding through board terminal 51, a second screw hole 53 is formed at a position of the through board terminal 51 connected with the via connector 23, so that the via connector 23 and the through board terminal 51 are connected after passing through the first screw hole 231 and the second screw hole 53 through a bolt, and the material of the bolt has a conductive property, so that the connection of the via connector 23 and the through board terminal 51 through the bolt does not interfere with the electrical connection of the two through board terminals, and in addition, the bolt connection has detachability, thereby facilitating the detachment and replacement of common components and maintenance.
Specifically, in order to realize that the panel 1 can connect different low-voltage plug-ins 3, the low-voltage plug-ins 3 include low-voltage socket 31 and low-voltage plug 32, on the panel 1 in the curb plate 11 surrounding area along the thickness direction of panel 1 is passed through and is equipped with third via hole 113, low-voltage socket 31 runs through in the curb plate 11 thickness direction curb plate 11 lateral part and part protrusion in curb plate 11 medial surface sets up, low-voltage socket 31 protrusion the one end of curb plate 11 medial surface is equipped with the low-voltage wiring, the low-voltage wiring passes third via hole 113 sets up for with low-voltage socket 31 and the inside components and parts electric connection of battery case, low-voltage plug 32 cover is located on the low-voltage socket 31, through with low-voltage plug 32 that will be used for different functions such as communication or heating, with low-voltage socket 31 is connected in order to realize various different functions, again through setting up in low-voltage socket 31 the low-voltage wiring direct connection with the inside components and parts electric connection of battery case through the third via hole 113.
Further, in order to prevent the low-voltage wire from being damaged due to continuous contact friction with the third via hole 113, in this example, a low-voltage threading sheath is disposed between the low-voltage wire and the third via hole 113, and the low-voltage threading sheath is made of an insulating material, so that the low-voltage wire can be protected while electric leakage is caused in a mode, and electric leakage after the wire abrasion is avoided.
Specifically, since the panel 1 is disposed outside the battery box, in order to prevent external liquid or various gases affecting electrical connection from entering the inside through the gap between the cover plate 4 and the side plate 11, the portion of the cover plate 4 engaged with the side plate 11 is provided with the sealing ring 6, and correspondingly, the portion of the side plate 11 engaged with the cover plate 4 is provided with the groove 114 for accommodating the sealing ring 6, it is understood that the sealing ring 6 may be made of an insulating material, so as to avoid leakage caused by failure in the cover plate 4, and electric damage is caused when the cover plate 4 is manually removed.
Specifically, the cover plate 4 and the cover plate 11 are detachably connected, in this embodiment, a plurality of mounting portions 115 are protruding from the side portion of the side plate 11, a plurality of mounting holes 115a are respectively provided on the front side surfaces of the mounting portions 115, and a positioning hole 41 corresponding to the mounting holes 115a is provided on the cover plate 4, so that after the cover plate 4 is covered on the side plate 11, a bolt is provided to pass through the positioning hole 41 and the mounting holes 115a to be in threaded connection with the mounting holes 115a, the protruding mounting portions 115 not only can provide a certain supporting force for the side plate 11 to strengthen the strength of the side plate 11, but also can provide a location for the mounting holes 115a to avoid difficult hole opening due to the small thickness of the side plate 11, and in addition, by the detachable connection, compared with the fixed connection of the cover plate 4 and the side plate 11, an assembly space can be provided for the through hole connector 23 and the binding post 51.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the specification and drawings of the present utility model or direct/indirect application in other related technical fields are included in the scope of the present utility model.
Claims (10)
1. A panel structure incorporating high and low voltage inserts, comprising:
a panel, the front side of which is provided with a surrounding side plate extending forwards;
the high-voltage plug-in unit comprises a high-voltage positive plug-in unit and a high-voltage negative plug-in unit which are arranged at the side part of the side plate at intervals and used for enabling the wire outlet direction of the high-voltage plug-in unit to be perpendicular to the thickness direction of the panel;
the low-voltage plug-in unit is arranged on the side part of the side plate and is used for enabling the wire outlet direction of the low-voltage plug-in unit to be perpendicular to the thickness direction of the panel; the method comprises the steps of,
and the cover plate is covered and arranged on the side plate.
2. The panel structure of claim 1, wherein a first via is formed at a connection between the high-voltage positive plug and the side plate, a second via is formed at a connection between the high-voltage negative plug and the side plate, and the high-voltage positive plug and the high-voltage negative plug are respectively provided as via connectors and are respectively mounted in the first via and the second via.
3. The panel structure of the integrated high-low voltage plug-in unit according to claim 2, wherein two connecting portions are arranged in the surrounding area of the side plate on the panel at intervals, the two connecting portions penetrate through the panel along the thickness direction of the panel and partially protrude out of the rear side surface of the panel, so that one ends of the two connecting portions protruding out of the rear side surface of the panel are connected with components inside the battery box, and one ends of the two through hole connectors extending into the first through hole and the second through hole are respectively connected with the two connecting portions nearby, so that the two through hole connectors are electrically connected with the components inside the battery box.
4. The panel structure of integrated high-low voltage plug-in components of claim 3, wherein two connecting portions are all set up as board penetrating terminal, and two board penetrating terminal protrusion are all protruding to be equipped with the conducting block in the one end of panel trailing flank for with battery box internal components and parts electric connection.
5. The panel structure of the integrated high-low voltage plug-in unit according to claim 4, wherein a first screw hole is formed through one end of each through hole connector connected with the corresponding through board binding post, a second screw hole is formed at a position of the through board binding post corresponding to the through hole connector, and the through hole connector and the through board binding post are connected after passing through the first screw hole and the second screw hole through bolts.
6. The panel structure of the integrated high-low voltage plug-in unit according to claim 1, wherein the low voltage plug-in unit comprises a low voltage socket and a low voltage plug, a third through hole is penetrated in the surrounding area of the side plate on the panel along the thickness direction of the panel, the low voltage socket penetrates through the side part of the side plate along the thickness direction of the side plate and is partially protruded out of the inner side surface of the side plate, a low voltage wiring is arranged at one end of the low voltage socket protruding out of the inner side surface of the side plate, the low voltage wiring penetrates through the third through hole and is used for electrically connecting the low voltage socket with components in the battery box, and the low voltage plug is sleeved on the low voltage socket.
7. The integrated high-low voltage package panel structure of claim 6, wherein the number of low voltage packages is plural, and the number of the third vias is corresponding to the number of the low voltage packages.
8. The integrated high and low voltage package panel structure of any one of claims 6-7, wherein a low voltage threading sheath is disposed between the low voltage wiring and the third via.
9. The panel structure of the integrated high-low voltage plug-in unit according to claim 1, wherein a sealing ring is provided at a portion of the cover plate engaged with the side plate, and a groove for accommodating the sealing ring is provided at a portion of the side plate engaged with the cover plate.
10. The panel structure of the integrated high-low voltage plug-in unit according to claim 1, wherein a plurality of mounting portions are convexly arranged on the side portion of the side plate, mounting holes are respectively arranged on the front sides of the plurality of mounting portions, positioning holes corresponding to the mounting holes are formed in the cover plate, and the cover plate is arranged on the side plate in a covering manner, and then is arranged in a threaded connection with the mounting holes through the positioning holes by a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320505801.8U CN219419339U (en) | 2023-03-15 | 2023-03-15 | Panel structure of integrated high-low voltage plug-in components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320505801.8U CN219419339U (en) | 2023-03-15 | 2023-03-15 | Panel structure of integrated high-low voltage plug-in components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219419339U true CN219419339U (en) | 2023-07-25 |
Family
ID=87209204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320505801.8U Active CN219419339U (en) | 2023-03-15 | 2023-03-15 | Panel structure of integrated high-low voltage plug-in components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219419339U (en) |
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2023
- 2023-03-15 CN CN202320505801.8U patent/CN219419339U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 401120 No.107 dataguzhong Road, Xiantao street, Yubei District, Chongqing Patentee after: Chongqing Gengchen Energy Technology Co.,Ltd. Country or region after: China Address before: 401120 No.107 dataguzhong Road, Xiantao street, Yubei District, Chongqing Patentee before: Chongqing Three Gorges Times Energy Technology Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |