CN218039704U - Battery pack with connector structure - Google Patents
Battery pack with connector structure Download PDFInfo
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- CN218039704U CN218039704U CN202222257300.0U CN202222257300U CN218039704U CN 218039704 U CN218039704 U CN 218039704U CN 202222257300 U CN202222257300 U CN 202222257300U CN 218039704 U CN218039704 U CN 218039704U
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- connector
- male
- lamp control
- seat connecting
- female
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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 utility model relates to the technical field of batteries, in particular to a battery pack with a connector structure, which comprises a lamp control panel, a protection panel, an electric core module and a connector structure, wherein the lamp control panel is connected with the protection panel, the protection panel is connected with the electric core module, and the connector structure comprises a connector male seat arranged on the lamp control panel and a connector female seat arranged on the protection panel; the male connector seat comprises a male seat connecting main body and a male seat connecting wire harness, a wire harness mounting hole is formed in the male seat connecting main body, one end of the male seat connecting wire harness penetrates through the wire harness mounting hole, and the other end of the male seat connecting wire harness is connected to the lamp control panel; the utility model discloses a draw forth the public seat of connector on the lamp control panel, with the female seat of connector of drawing forth on the protection shield directly to inserting, do not need the installation keysets, save on keysets and keysets with the protection shield to the connector of inserting, reach save material cost's purpose, simplified connection technology simultaneously, promoted the reliability of product.
Description
Technical Field
The utility model relates to the technical field of batteries, especially, relate to a group battery with connector structure.
Background
With the continuous progress of the battery technology, the lamp control board on the battery also adopts the form of printing an integrated lamp control board, the integrated lamp control board has thinner thickness, the maximum thickness part is 0.95mm, the thickness of the lead-out printed circuit is 0.25mm, the thickness of the connector female seat at the circuit end is correspondingly thinner, the male seat corresponding to the connector female seat is in a plug-in type and must be fixed on the protection board or the adapter board, when the connector female seat of the lamp control board cannot be directly plugged into the male seat on the protection board, the adapter board must be used, as shown in fig. 1 and fig. 2, the structure schematic diagram of the connector male seat 41 connected with the protection board 2 on the existing integrated lamp control board 1 is shown, and fig. 1 is an L-shaped connector male seat, fig. 2 is a type of male connector socket, and the male connector socket 41 shown in fig. 1 and fig. 2 needs to be fixed on the protection board 2, as shown in fig. 3 and fig. 4, which are schematic structural diagrams illustrating connection between the lamp control board 1 and the protection board 2 on the battery pack, because the male connector socket 41 corresponding to the female connector socket 42 led out from the lamp control board 1 can only be inserted and welded to the protection board 2, and the protection board 2 of the battery pack is shielded due to process operation, the female connector socket 42 led out from the lamp control board 1 cannot be directly inserted and connected with the male connector socket 41, and therefore, transfer connection can only be realized through the adapter board 7, so that not only is material cost increased, but also unstable factors are easily increased due to unstable connection, which affects product use reliability.
SUMMERY OF THE UTILITY MODEL
Need realize the transfer with the help of the keysets to connect to the aforesaid existence, increased material cost and influenced the problem that the product used the reliability, the utility model provides a group battery with connector structure through drawing forth the public seat of connector on the lamp control panel, with the female seat of connector of drawing forth on the protection shield directly to inserting, need not install the keysets, save keysets and keysets on with the protection shield to the connector of inserting, reach save material cost's purpose, simplified connection technology simultaneously, promoted the reliability of product.
In order to solve the technical problem, the utility model provides a concrete scheme as follows:
a battery pack with a connector structure comprises a lamp control panel, a protection panel, a battery cell module and a connector structure, wherein the lamp control panel is connected with the protection panel, the protection panel is connected with the battery cell module, and the connector structure comprises a connector male seat arranged on the lamp control panel and a connector female seat arranged on the protection panel;
the male connector seat comprises a male seat connecting main body and a male seat connecting wire harness, a wire harness installation hole is formed in the male seat connecting main body, one end of the male seat connecting wire harness penetrates through the wire harness installation hole, and the other end of the male seat connecting wire harness is connected to the lamp control panel;
the connector female seat comprises a female seat connecting main body, an inserting welding pin and a female seat connecting wire harness, wherein the female seat connecting main body is hollow, the inserting welding pin is fixedly arranged at the bottom of the female seat connecting main body, one end of the female seat connecting wire harness is connected with the inserting welding pin, and the other end of the female seat connecting wire harness is connected to the protection plate;
the top of female seat joint main part is provided with the opening, public seat joint main part is pegged graft in female seat joint main part's opening, and public seat connecting harness connects the grafting and welds the needle.
Optionally, the female seat connecting body is provided with two opposite side walls, and the male seat connecting body is provided with a clamping terminal matched with the clamping hole in phase.
Optionally, the surface of public seat connecting body still is provided with strengthens connecting protruding piece, further improves female seat connecting body and public seat connecting body's stability of being connected, and then improves the use reliability of product.
Optionally, the reinforced connection protruding block is in a right trapezoid shape, the inclined plane of the reinforced connection protruding block is arranged along the plugging direction of the male seat connecting main body and the female seat connecting main body, and the inclined plane plays a role in guiding and guiding the plugging of the female seat connecting main body and the male seat connecting main body, so that the female seat connecting main body and the male seat connecting main body are smoothly plugged together.
Optionally, the battery pack further comprises a sealing shell, the lamp control panel, the protection plate, the battery cell module and the connector structure are all arranged in the sealing shell, and the sealing shell plays a certain protection role in the lamp control panel, the protection plate, the battery cell module and the connector structure, so that the use reliability of a product is improved.
Optionally, a portable structure is arranged outside the sealing shell, so that the sealing shell is convenient to move, use and the like, and the operation convenience is improved.
Optionally, the IP protection level of the sealed shell is IP67, and the sealed shell has 6-level dustproof and 7-level waterproof capabilities, so that the requirement of the daily use environment of the battery pack is met.
Optionally, the sealing shell comprises a hollow shell, an upper shell cover and a bottom shell cover, the upper shell cover is hermetically connected with the upper end of the hollow shell, the bottom shell cover is hermetically connected with the lower end of the hollow shell, and a sealing assembly mode of the upper shell cover, the hollow shell and the bottom shell cover is arranged, so that the assembling and disassembling functions of the battery pack can be met, and the maintenance is convenient.
Optionally, the hollow shell, the upper shell cover and the bottom shell cover are made of heat dissipation aluminum materials, the heat dissipation aluminum materials have the advantages of low price and light weight, and the heat dissipation aluminum materials are applied to heat dissipation of the battery pack structure and can meet the heat dissipation requirements of the battery pack.
Optionally, the protection plate and the battery cell module are located in the hollow shell, and the protection plate is located on the side surface of the battery cell module;
the lamp control board is located the upper end of electric core module, the inside of casing upper cover is provided with the location mounting groove that is used for carrying out the location installation to the lamp control board, plays stable limiting displacement to each part in the sealed casing, improves assembly stability and use reliability.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides a pair of group battery with connector structure through drawing forth the public seat of connector on the lamp control panel, with the female seat of connector of drawing forth on the protection shield directly to inserting, does not need to install the keysets, saves on keysets and keysets with the protection shield to the connector of inserting, reaches save material cost's purpose, has simplified connection technology simultaneously, has promoted the reliability of product.
Drawings
Fig. 1 is a schematic structural view of a L-shaped male connector seat in the prior art;
fig. 2 is a schematic structural view of a male connector socket of a type known in the prior art;
fig. 3 is a schematic diagram illustrating a connection structure between a lamp control board and a protection board on a battery pack in the prior art;
FIG. 4 is an enlarged view of the structure of portion A in FIG. 3;
fig. 5 is a schematic structural diagram of a battery pack with a connector structure provided in an embodiment of the present invention;
FIG. 6 is an enlarged view of the portion B in FIG. 5;
fig. 7 is a schematic structural view of a male connector seat provided in an embodiment of the present invention;
fig. 8 is a schematic structural view of a female connector seat provided in an embodiment of the present invention;
fig. 9 is a bottom view of the female connector housing provided in an embodiment of the present invention;
fig. 10 is a schematic illustration showing the male connector seat and the female connector seat of the present invention;
fig. 11 is a schematic diagram of a battery pack with a connector structure according to another embodiment of the present invention;
fig. 12 is an exploded view of the battery pack of fig. 11 with a connector structure;
wherein, 1 is a lamp control panel; 2 is a protective plate; 3, a battery cell module; 4 is a connector structure; 41 is a male connector seat; 411 is a male seat connecting body; 412 is a male connection harness; 413 is a wiring harness mounting hole; 414 is a snap terminal; 415 is a reinforcing connection protruding block; 42 is a female connector seat; 421 is a female seat connecting main body; 422 is a splicing welding pin; 423 is a female connecting wire harness; 424 is an opening; 425 is a clamping hole site; 5 is a sealed shell; 51 is a hollow shell; 52 is a shell upper cover; 53 is a shell bottom cover; 6 is a portable structure; and 7 is an adapter plate.
Detailed Description
In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. The described embodiments are some, but not all embodiments of the invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
For example, a battery pack with a connector structure includes a lamp control board, a protection board, a battery cell module and a connector structure, the lamp control board is connected to the protection board, the protection board is connected to the battery cell module, and the connector structure includes a male connector seat provided on the lamp control board and a female connector seat provided on the protection board; the male connector seat comprises a male seat connecting main body and a male seat connecting wire harness, wherein a wire harness mounting hole is formed in the male seat connecting main body, one end of the male seat connecting wire harness penetrates through the wire harness mounting hole, and the other end of the male seat connecting wire harness is connected to the lamp control panel; the female connector base comprises a female base connecting main body, an inserting welding needle and a female base connecting wire harness, wherein the female base connecting main body is hollow, the inserting welding needle is fixedly arranged at the bottom of the female base connecting main body, one end of the female base connecting wire harness is connected with the inserting welding needle, and the other end of the female base connecting wire harness is connected to the protection board; the top of female seat joint main body is provided with the opening, public seat joint main body pegs graft in female seat joint main body's opening, and public seat connecting wire harness connection grafting welding pin.
The utility model provides a group battery with connector structure, through drawing forth the public seat of connector on the lamp control panel, directly to inserting with the female seat of connector of drawing forth on the protection shield, need not install the keysets, save keysets and keysets on with the protection shield to the connector of inserting, reach save material cost's purpose, simplified connection technology simultaneously, promoted the reliability of product.
The first embodiment is as follows:
as shown in fig. 5-10, a battery pack with a connector structure includes a lamp control board 1, a protection board 2, a battery cell module 3 and a connector structure 4, wherein the lamp control board 1 is connected to the protection board 2, the protection board 2 is connected to the battery cell module 3, and the connector structure 4 includes a male connector socket 41 disposed on the lamp control board 1 and a female connector socket 42 disposed on the protection board 2, i.e., the male connector socket 41 on the lamp control board 1 and the female connector socket 42 on the protection board 2 are directly plugged into each other, thereby omitting the transfer function of the adapter board 7.
Referring to fig. 7, the male connector 41 includes a male connector body 411 and a male connector harness 412, a harness installation hole 413 is formed in the male connector body 411, one end of the male connector harness 412 is inserted into the harness installation hole 413, and the other end of the male connector harness 412 is connected to the lamp control board 1, it can be understood that the male connector harness 412 includes a plurality of wires, the harness installation hole 413 is multiple in number, each harness installation hole 413 corresponds to each wire, the plurality of harness installation holes 413 are sequentially arranged on the male connector body 411 at intervals and penetrate through two ends of the male connector body 411, one end of each wire of the male connector harness 412 is correspondingly installed in each harness installation hole 413, and the other end of each wire of the male connector harness 412 is connected to the lamp control board 1.
Referring to fig. 8 and 9, the female connector 42 includes a female connector body 421, a plurality of insertion welding pins 422 and a female connector connection harness 423, wherein the female connector body 421 is hollow, the female connector body 421 is made of plastic material, the insertion welding pins 422 are fixedly mounted at the bottom of the female connector body 421, and the female connector body 421 is hollow, so that the insertion welding pins 422 are covered by the female connector body 421, so as to be inserted into the male connector body subsequently, one end of the female connector connection harness 423 is connected to the insertion welding pins 422, and the other end of the female connector connection harness 423 is connected to the protection plate 2.
Be provided with opening 424 at the top of female seat connector 421, public seat connector 411 pegs graft in the opening 424 of female seat connector 421, and public seat connecting wire harness 412 connects grafting welding pin 422, in this example, design into the outer surrounding form of plastic with female seat 42 of connector, draw forth the structure of female seat connecting wire harness 423 through grafting welding pin 422, adapter plate 7 can cancel, the female seat 42 of connector that draws forth on male seat 41 of connector that draws forth lamp control panel 1 and the protection shield 2 is direct to inserting connection can, reach the purpose of save material cost, connection process has been simplified simultaneously, the reliability of product has been promoted.
Example two:
referring to fig. 7 to 10, two opposite sidewalls of the female seat connecting body 421 are provided with clamping hole locations 425, the male seat connecting body 411 is provided with clamping terminals 414 matching with the clamping hole locations 425, and the tight fit between the clamping hole locations 425 and the clamping terminals 414 improves the connection stability of the female seat connecting body 421 and the male seat connecting body 411, thereby improving the use reliability of the product.
The outer surface of the male connecting body 411 is further provided with a reinforced connecting protruding block 415, and the reinforced connecting protruding block 415 can further improve the connection stability between the female connecting body 421 and the male connecting body 411, thereby improving the use reliability of the product.
Specifically, the reinforced connection protrusion block 415 is in a right trapezoid shape, the inclined surface of the reinforced connection protrusion block 415 is arranged along the plugging direction of the male seat connection main body 411 and the female seat connection main body 421, and the inclined surface is used for guiding and guiding the plugging of the female seat connection main body 421 and the male seat connection main body 411, so that the female seat connection main body 421 and the male seat connection main body 411 are smoothly plugged together.
Example three:
as shown in fig. 11 and fig. 12, the battery pack with the connector structure provided in this example further includes a sealing case 5, the lamp control board 1, the protection board 2, the battery cell module 3, and the connector structure 4 are all disposed in the sealing case 5, and the sealing case 5 plays a certain protection role on the lamp control board 1, the protection board 2, the battery cell module 3, and the connector structure 4, thereby improving the reliability of the product.
A carrying structure 6 is provided outside the sealed case 5, and referring to fig. 12, the carrying structure 6 is provided on one side surface of the sealed case 5, so that the sealed case 5 can be easily carried and used, and the convenience of operation can be improved.
In order to meet the requirement of the daily service environment of the battery pack, the IP protection grade of the sealed shell 5 provided in the example is IP67, and the sealed shell has 6-grade dustproof and 7-grade waterproof capabilities, so that the battery pack is not easily damaged by the external environment, and the service safety and the service life of the battery pack are improved.
Example four:
the sealed shell 5 comprises a hollow shell 51, an upper shell cover 52 and a bottom shell cover 53, the upper shell cover 52 is hermetically connected with the upper end of the hollow shell 51, the bottom shell cover 53 is hermetically connected with the lower end of the hollow shell 51, and the upper shell cover 52, the hollow shell 51 and the bottom shell cover 53 are hermetically assembled, so that the assembly and disassembly functions of the battery pack can be met, and the maintenance is convenient.
The hollow shell 51, the shell upper cover 52 and the shell bottom cover 53 are made of heat dissipation aluminum materials, and the heat dissipation aluminum materials have the advantages of low price and light weight, are applied to heat dissipation of the battery pack structure, and can meet the heat dissipation requirement of the battery pack.
In the specific assembly, the protection plate 2 and the cell module 3 are located in the hollow shell 51, and the protection plate 2 is located on the side surface of the cell module 3; carry out spacing installation to electric core module 3 and protection shield 2 through the lateral wall of cavity casing 51, lamp control panel 1 is located electric core module 3's upper end, is provided with the location mounting groove that is used for carrying out the location installation to lamp control panel 1 in the inside of casing upper cover 52, plays stable limiting displacement to each part in the seal housing 5, improves assembly stability and service reliability.
According to the technical scheme of above-mentioned embodiment, the utility model provides a pair of group battery with connector structure through drawing forth the public seat of connector on the lamp control panel, and the female seat of connector of drawing forth on the protection shield is direct to inserting, does not need the installation keysets, saves on keysets and keysets with the protection shield to the connector of inserting, reaches save material cost's purpose, has simplified connection technology simultaneously, has promoted the reliability of product.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
Claims (10)
1. The battery pack with the connector structure is characterized by comprising a lamp control panel (1), a protection panel (2), an electric core module (3) and a connector structure (4), wherein the lamp control panel (1) is connected with the protection panel (2), the protection panel (2) is connected with the electric core module (3), and the connector structure (4) comprises a male connector seat (41) arranged on the lamp control panel (1) and a female connector seat (42) arranged on the protection panel (2);
the connector male seat (41) comprises a male seat connecting main body (411) and a male seat connecting wire harness (412), a wire harness installation hole (413) is formed in the male seat connecting main body (411), one end of the male seat connecting wire harness (412) penetrates through the wire harness installation hole (413), and the other end of the male seat connecting wire harness (412) is connected to the lamp control panel (1);
the connector female seat (42) comprises a female seat connecting main body (421), an inserting welding pin (422) and a female seat connecting wiring harness (423), the female seat connecting main body (421) is hollow, the inserting welding pin (422) is fixedly installed at the bottom of the female seat connecting main body (421), one end of the female seat connecting wiring harness (423) is connected with the inserting welding pin (422), and the other end of the female seat connecting wiring harness (423) is connected to the protection plate (2);
the top of female seat connecting body (421) is provided with opening (424), public seat connecting body (411) is pegged graft in opening (424) of female seat connecting body (421), and public seat connecting harness (412) connect grafting welding pin (422).
2. The battery pack with the connector structure as claimed in claim 1, wherein the female connecting body (421) has clamping holes (425) formed on two opposite sidewalls thereof, and the male connecting body (411) has clamping terminals (414) fitted to the clamping holes (425).
3. The battery pack with a connector structure according to claim 1, wherein the outer surface of the male socket connecting body (411) is further provided with a reinforcing connection protrusion piece (415).
4. The battery pack with a connector structure according to claim 3, wherein the reinforcing connection protrusion block (415) has a right trapezoid shape, and an inclined surface of the reinforcing connection protrusion block (415) is provided along a plugging direction of the male socket connecting body (411) and the female socket connecting body (421).
5. The battery pack with a connector structure according to claim 1, further comprising a sealed housing (5), wherein the lamp control board (1), the protection board (2), the cell module (3) and the connector structure (4) are all disposed within the sealed housing (5).
6. The battery pack with a connector structure according to claim 5, wherein a handle structure (6) is provided outside the hermetic case (5).
7. The battery pack with connector structure according to claim 5, wherein the sealed housing (5) has an IP protection rating of IP67.
8. The battery pack with a connector structure according to claim 5, wherein the hermetic case (5) comprises a hollow case (51), a case upper cover (52), and a case bottom cover (53), the case upper cover (52) being hermetically connected to the upper end of the hollow case (51), the case bottom cover (53) being hermetically connected to the lower end of the hollow case (51).
9. The battery pack with a connector structure according to claim 8, wherein the hollow housing (51), the housing upper cover (52) and the housing lower cover (53) are made of heat-dissipating aluminum.
10. The battery pack with the connector structure according to claim 8, wherein the protection plate (2) and the cell module (3) are located inside a hollow case (51), and the protection plate (2) is located at a side of the cell module (3);
the lamp control panel (1) is located at the upper end of the electric core module (3), and a positioning installation groove for positioning and installing the lamp control panel (1) is formed in the shell upper cover (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222257300.0U CN218039704U (en) | 2022-08-25 | 2022-08-25 | Battery pack with connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222257300.0U CN218039704U (en) | 2022-08-25 | 2022-08-25 | Battery pack with connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218039704U true CN218039704U (en) | 2022-12-13 |
Family
ID=84352172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222257300.0U Active CN218039704U (en) | 2022-08-25 | 2022-08-25 | Battery pack with connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218039704U (en) |
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2022
- 2022-08-25 CN CN202222257300.0U patent/CN218039704U/en active Active
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