CN114630546A - Connecting structure of circuit board and support - Google Patents
Connecting structure of circuit board and support Download PDFInfo
- Publication number
- CN114630546A CN114630546A CN202210451074.1A CN202210451074A CN114630546A CN 114630546 A CN114630546 A CN 114630546A CN 202210451074 A CN202210451074 A CN 202210451074A CN 114630546 A CN114630546 A CN 114630546A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- mounting
- mounting groove
- support
- limiting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000670 limiting effect Effects 0.000 claims description 37
- 238000009434 installation Methods 0.000 claims description 9
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 10
- 239000000443 aerosol Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
- H01R12/735—Printed circuits including an angle between each other
- H01R12/737—Printed circuits being substantially perpendicular to each other
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a connecting structure of a circuit board and a bracket, which comprises: the support comprises a main body part, one end of the main body part is provided with a mounting seat, and the mounting seat is provided with a first mounting groove and a second mounting groove; the first circuit board is arranged in the first mounting groove; and the end part of the second circuit board is positioned in the second mounting groove, and the first circuit board is assembled and connected with the second circuit board. The invention provides a connecting structure of a circuit board and a support, which realizes the assembly between the circuit board and the support by arranging the mounting groove on the support and ensures that the support and the circuit board are firmly connected and are not easy to loosen by the mutual assembly and connection between the circuit boards.
Description
Technical Field
The invention relates to the technical field of aerosol generating devices, in particular to a connecting structure of a circuit board and a support.
Background
The aerosol generating device comprises a bracket, and a circuit board is arranged on the bracket. In the aerosol generating device in the prior art, the connection between the circuit board and the bracket is not firm and is easy to loosen.
Disclosure of Invention
In view of the above disadvantages, the present invention provides a connection structure of a circuit board and a bracket, so as to solve the problems of unstable connection and easy loosening of the bracket and the circuit board.
In order to achieve the purpose, the invention adopts the following technical scheme:
a connecting structure of a circuit board and a bracket, comprising:
the support comprises a main body part, one end of the main body part is provided with a mounting seat, and the mounting seat is provided with a first mounting groove and a second mounting groove;
the first circuit board is arranged in the first mounting groove;
and the end part of the second circuit board is positioned in the second mounting groove, and the first circuit board is assembled and connected with the second circuit board.
Preferably, the first circuit board and the second circuit board are assembled and connected through a slot and an insert block.
Optionally, a slot or an insertion block is arranged at an end of the first circuit board, an insertion block or a slot is arranged at an end of the second circuit board close to the first circuit board, and the first circuit board and the second circuit board are assembled and connected through the slot and the insertion block.
Optionally, the mounting seat is provided with a supporting portion and a limiting portion, the first mounting groove is formed between the supporting portion and the limiting portion, the upper end face of the first circuit board abuts against the limiting portion, and the lower end face of the first circuit board abuts against the supporting portion.
Preferably, the support part comprises a first support block and a second support block, and a space is formed between the first support block and the second support block.
Preferably, the limiting part comprises a first limiting plate and a second limiting plate, and a gap is formed between the first limiting plate and the second limiting plate.
Further, be equipped with joint portion on the first limiting plate, joint portion butt the side of first circuit board.
Optionally, a step portion is arranged on the second limiting plate, and the end portion, far away from the second circuit board, of the first circuit board abuts against the step portion.
Optionally, the first limiting plate and the supporting portion are arranged in a staggered manner in the vertical direction.
Optionally, a stopper is disposed on the main body, and the surface of the second circuit board abuts against the stopper.
Preferably, an installation head is arranged at one end, far away from the installation seat, of the main body part, a third installation groove is formed in the installation head, and one end, far away from the first circuit board, of the second circuit board is located in the third installation groove.
Preferably, the mounting head is provided with a first mounting part and a second mounting part, and the third mounting groove is formed between the first mounting part and the second mounting part;
the first installation part is provided with a clamping part, the second circuit board corresponds to the clamping part, the clamping part is provided with a yielding groove, and the clamping part is located in the yielding groove.
Compared with the prior art, the invention has the beneficial effects that: the invention provides a connecting structure of a circuit board and a support, which realizes the assembly between the circuit board and the support by arranging the mounting groove on the support and ensures that the support and the circuit board are firmly connected and are not easy to loosen by the mutual assembly and connection between the circuit boards.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.
Fig. 1 is a schematic structural diagram of a connection structure of a circuit board and a bracket according to some embodiments;
FIG. 2 is a schematic top view of a circuit board and bracket connection provided in accordance with some embodiments;
FIG. 3 is a cross-sectional view taken along line A-A;
fig. 4 is a schematic structural view of a connection structure of a circuit board and a bracket provided according to some embodiments from another perspective;
FIG. 5 is an enlarged schematic view at B in FIG. 4;
FIG. 6 is a schematic structural view of a stent provided according to some embodiments;
fig. 7 is an assembly diagram of a first circuit board and a second circuit board provided in accordance with some embodiments.
Wherein the labels shown in the figures are: 10-a body portion; 11-a mounting seat; 111-a first mounting groove; 112-a second mounting groove; 113-a third mounting groove; 114-an insert; 115-slots; 12-a support portion; 121-a first support block; 122-a second support block; 13-a limiting part; 131-a first limiting plate; 132-a second limiting plate; 133-a snap-fit portion; 134-step portion; 14-a stopper; 15-a mounting head; 151-first mounting portion; 152-a second mounting portion; 1511-a catch; 20-a first circuit board; 30-a second circuit board; 31-relief groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "inside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships where products of the present invention are conventionally placed in use, and are used only for convenience in describing the present invention and for simplification of description, but do not indicate or imply that the device or the element to which the present invention is directed must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the aerosol generating device in the prior art, the connection between the circuit board and the bracket is not firm and is easy to loosen.
The applicant provides a connection structure of a circuit board and a bracket, which can solve the problems that the bracket and the circuit board are not firmly connected and are easy to loosen.
As shown in fig. 1 to 7, the present invention provides a connection structure of a circuit board and a bracket, which is used in an aerosol generating device, and comprises:
the support comprises a main body part 10, wherein one end of the main body part 10 is provided with a mounting seat 11, and the mounting seat 11 is provided with a first mounting groove 111 and a second mounting groove 112;
a first circuit board 20 disposed in the first mounting groove 111;
and a second circuit board 30, an end portion of the second circuit board 30 being positioned in the second mounting groove 112, the first circuit board 20 being assembled with the second circuit board 30.
In the embodiment of the present application, the first mounting groove 111 and the second mounting groove 112 are disposed on the mounting seat 11 of the main body portion 10, the first circuit board 20 is disposed in the first mounting groove 111, the end portion of the second circuit board 30 is disposed in the second mounting groove 112, and the first circuit board 20 is assembled with the second circuit board 30, so that the support and the circuit board are connected firmly and are not easy to loose, that is, the first circuit board 20 and the second circuit board 30 are stable and are not loose. Simultaneously, through the grafting between the unsmooth mosaic structure of circuit board and mounting groove and the circuit board, locate the cavity structure of support with the circuit board in, be convenient for shorten the vertical height of product, make between circuit board and the circuit board compacter, help solving the space and account for the big problem.
In some embodiments, the first circuit board 20 and the second circuit board 30 are assembled and connected through the slot 115 and the plug 114, and the assembly manner of the slot 115 and the plug 114 is simple to disassemble and assemble, firm and stable in assembly, simple to implement, and obvious in limiting effect.
In some embodiments, for example, the first mounting groove 111 is disposed along the transverse direction of the main body 10, and the second mounting groove 112 is disposed along the longitudinal direction of the main body 10, at this time, the first circuit board 20 and the second circuit board 30 are perpendicular to each other and are assembled and connected through the slot 115 and the insert block 114, so as to achieve mutual spacing of the first circuit board 20 and the second circuit board 30, and enhance the connection strength of the first circuit board 20 and the second circuit board 30, thereby further enhancing the connection strength of the circuit board and the bracket, and ensuring that the bracket and the circuit board are firmly connected and are not easily loosened; meanwhile, the circuit board can be more compact, and the problem of large space occupation is solved.
It is understood that the end of the second circuit board 30 is positioned within the second mounting groove 112, and it is not intended that all end surfaces and/or side surfaces of the end of the second circuit board 30 abut the side walls of the second mounting groove 112. In a preferred embodiment, at least a part of the end face and/or side face of the second circuit board 30 is not abutted against the side wall of the second mounting groove 112 and a gap is left, so as to adapt to the assembly error, eliminate the extrusion deformation of the circuit board caused by the assembly error through the gap, and keep a margin for the expansion caused by heat and contraction caused by cold of the circuit board to prevent the extrusion deformation of the circuit board.
In some embodiments, for example, an end portion of the first circuit board 20 is provided with an insertion block 114, an end portion of the second circuit board 30 close to the first circuit board 20 is provided with an insertion slot 115 corresponding to the insertion block 114, the insertion block 114 is inserted into the insertion slot 115, and the first circuit board 20 and the second circuit board 30 are assembled and connected through the insertion slot 115 and the insertion block 114.
In some embodiments, the mounting seat 11 is provided with a supporting portion 12 and a limiting portion 13, a first mounting groove 111 is formed between the supporting portion 12 and the limiting portion 13, an upper end surface of the first circuit board 20 abuts against the limiting portion 13, and a lower end surface of the first circuit board 20 abuts against the supporting portion 12. Exemplarily, the first circuit board 20 is provided with a charging connector, which often needs to be plugged and unplugged, and the first circuit board 20 is limited by the support portion 12 and the limiting portion 13, so that the circuit board is prevented from shaking in the plugging and unplugging process, and the circuit board connection is stable, firm and not loosened.
In some embodiments, the supporting portion 12 includes a first supporting block 121 and a second supporting block 122, and the first supporting block 121 and the second supporting block 122 have a space therebetween, which can facilitate the arrangement of the charging connector on the one hand, and can reduce the contact area with the first circuit board 20 on the other hand, thereby enhancing heat dissipation.
In some embodiments, the position-limiting portion 13 includes a first position-limiting plate 131 and a second position-limiting plate 132, and a space is provided between the first position-limiting plate 131 and the second position-limiting plate 132, so that the first position-limiting plate 131 has a certain elastic deformation capability, which facilitates the installation of the first circuit board 20, and simultaneously reduces the contact area between the first circuit board 131 and the position-limiting portion 13, thereby enhancing heat dissipation.
In some embodiments, the first limiting plate 131 is provided with a clamping portion 133, and the clamping portion 133 abuts against a side surface of the first circuit board 20 to laterally limit the first circuit board 20 and facilitate circuit board installation. Illustratively, the clamping portion 133 is formed by extending a free end of the first limiting plate 131 downward and is lower than a lower end surface of the first limiting plate 131, so that the clamping portion 133 extending downward abuts against a side surface of the first circuit board 20 to realize lateral limiting.
In some embodiments, a stepped portion 134 is disposed on the second limiting plate 132, and an end of the first circuit board 20 away from the second circuit board 30 abuts against the stepped portion 134. The stepped portion 134 serves to longitudinally limit the first circuit board 20. Illustratively, the stepped portion 134 forms a stepped structure on the second limiting plate 132, and an end of the first circuit board 20 away from the second circuit board 30 abuts on the stepped structure to realize limiting.
In some embodiments, the first limiting plate 131 is vertically offset from the supporting portion 12, so as to reduce the contact area between the first circuit board 20 and the supporting portion 12 and the limiting portion 13, and enhance heat dissipation.
In some embodiments, the main body 10 is provided with a stopper 14, the surface of the second circuit board 30 abuts against the stopper 14, and the stopper 14 limits the second circuit board 30 to enhance the connection strength between the circuit board and the bracket. Illustratively, the stopper 14 is located on a side of the second circuit board 30 away from the first circuit board 20.
In some embodiments, the mounting head 15 is disposed at an end of the body 10 away from the mounting seat 11, the mounting head 15 is disposed with a third mounting groove 113, and an end of the second circuit board 30 away from the first circuit board 20 is located in the third mounting groove 113, so as to limit a top of the second circuit board 30 through the third mounting groove 113, that is, limit an end of the second circuit board 30 away from the first circuit board 20, so as to enhance a connection strength between the circuit board and the bracket.
It is understood that the end of the second circuit board 30 is positioned in the third mounting groove 113, and it is not suggested that all end surfaces and/or side surfaces of the end of the second circuit board 30 abut the side walls of the third mounting groove 113. In a preferred embodiment, at least a part of the end surface and/or the side surface of the end portion of the second circuit board 30 is not abutted against the side wall of the third mounting groove 113 with a gap, so as to accommodate the assembly error, eliminate the extrusion deformation of the circuit board caused by the assembly error through the gap, and prevent the extrusion deformation of the circuit board by providing a margin for thermal expansion and contraction.
In some embodiments, the mounting head 15 is provided with a first mounting portion 151 and a second mounting portion 152, a third mounting groove 113 is formed between the first mounting portion 151 and the second mounting portion 152, a clamping portion 1511 is provided on the first mounting portion 151, the second circuit board 30 is provided with an avoiding groove 31 corresponding to the clamping portion 1511, and the clamping portion 1511 is located in the avoiding groove 31. The second circuit board 30 is further limited by arranging the first mounting part 151 and the second mounting part 152 to form the third mounting groove 113 and matching the clamping part 1511 with the abdicating groove 31, so as to enhance the connection strength of the circuit board and the bracket.
According to the invention, the mounting groove is arranged on the support, so that the assembly between the circuit board and the support is realized, and the problems of insecure connection, easiness in loosening, large space occupation ratio and the like of the support and the circuit board are solved. Be provided with first mounting groove 112 and third mounting groove 113 on the support, the tip of second circuit board 30 is located first mounting groove 112 and third mounting groove 113, and the tip of second circuit board 30 and the tip be assembled between/be connected between first circuit board 20, thereby it is firm, difficult not hard up to realize that support and circuit board are connected, through the grafting between the unsmooth mosaic structure of circuit board and mounting groove and the circuit board, make between circuit board and the circuit board compacter, help solving the space and account for than big problem. Set up mount pad 11 on the support, be equipped with supporting part 12 and spacing portion 13 on the mount pad 11, form first mounting groove 111 between supporting part 12 and the spacing portion 13, the spacing portion 13 of up end butt of first circuit board 20, the lower terminal surface butt supporting part 12 of first circuit board 20 because be equipped with the joint that charges on the first circuit board 20, frequent plug supports 12 portions and spacing portion 13 and carries on spacingly to first circuit board 20, prevents that the circuit board from rocking along with the plug process.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (12)
1. A connection structure of a circuit board and a bracket, characterized in that it comprises:
the support comprises a main body part (10), one end of the main body part (10) is provided with a mounting seat (11), and the mounting seat (11) is provided with a first mounting groove (111) and a second mounting groove (112);
the first circuit board (20), the said first circuit board (20) locates in the said first mounting groove (111);
and the end part of the second circuit board (30) is positioned in the second mounting groove (112), and the first circuit board (20) is assembled and connected with the second circuit board (30).
2. The structure of claim 1, wherein the first and second support members are fixed to each other,
the first circuit board (20) and the second circuit board (30) are assembled and connected through a slot (115) and a plug block (114).
3. The connection structure of a circuit board and a bracket according to claim 1 or 2,
the end part of the first circuit board (20) is provided with a slot (115) or a plug (114), the end part of the second circuit board (30) close to the first circuit board (20) is provided with the plug (114) or the slot (115), and the first circuit board (20) and the second circuit board (30) are assembled and connected through the slot (115) and the plug (114).
4. The structure of claim 1, wherein the first and second support members are fixed to each other,
mounting seat (11) are equipped with supporting part (12) and spacing portion (13), do between supporting part (12) and spacing portion (13) first mounting groove (111), the up end butt of first circuit board (20) spacing portion (13), the lower terminal surface butt of first circuit board (20) supporting part (12).
5. The structure of claim 4, wherein the first and second support members are fixed to each other,
the support portion (12) includes a first support block (121) and a second support block (122), and a space is provided between the first support block (121) and the second support block (122).
6. The structure of claim 4, wherein the first and second support members are fixed to each other,
the limiting part (13) comprises a first limiting plate (131) and a second limiting plate (132), and a gap is formed between the first limiting plate (131) and the second limiting plate (132).
7. The structure of claim 6, wherein the first and second support members are fixed to each other,
be equipped with joint portion (133) on first limiting plate (131), joint portion (133) butt the side of first circuit board (20).
8. The structure of claim 6, wherein the first and second support members are fixed to each other,
and a step part (134) is arranged on the second limiting plate (132), and the end part, far away from the second circuit board (30), of the first circuit board (20) is abutted to the step part (134).
9. The structure of claim 6, wherein the first and second support members are fixed to each other,
the first limiting plate (131) and the supporting part (12) are arranged in a staggered mode in the vertical direction.
10. The structure of claim 1, wherein the first and second support members are fixed to each other,
the main body part (10) is provided with a stop block (14), and the surface of the second circuit board (30) abuts against the stop block (14).
11. The structure of claim 1, wherein the first and second support members are fixed to each other,
the mounting structure is characterized in that a mounting head (15) is arranged at one end, far away from the mounting seat (11), of the main body part (10), a third mounting groove (113) is formed in the mounting head (15), and one end, far away from the first circuit board (20), of the second circuit board (30) is located in the third mounting groove (113).
12. The connection structure of circuit board and bracket according to claim 11,
the mounting head (15) is provided with a first mounting part (151) and a second mounting part (152), and a third mounting groove (113) is formed between the first mounting part (151) and the second mounting part (152);
be equipped with on first installation department (151) and hold portion (1511), second circuit board (30) correspond hold portion (1511) are equipped with groove of stepping down (31), hold portion (1511) and be located in groove of stepping down (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210451074.1A CN114630546B (en) | 2022-04-27 | 2022-04-27 | Connection structure of circuit board and support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210451074.1A CN114630546B (en) | 2022-04-27 | 2022-04-27 | Connection structure of circuit board and support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114630546A true CN114630546A (en) | 2022-06-14 |
| CN114630546B CN114630546B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210451074.1A Active CN114630546B (en) | 2022-04-27 | 2022-04-27 | Connection structure of circuit board and support |
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Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0643451A2 (en) * | 1993-09-14 | 1995-03-15 | Connector Systems Technology N.V. | Electrical connector |
| CN101488622A (en) * | 2008-01-17 | 2009-07-22 | 富士康(昆山)电脑接插件有限公司 | Card edge connector and locking device |
| CN205753472U (en) * | 2016-04-08 | 2016-11-30 | 深圳市晟瑞科技有限公司 | A kind of plug type intelligent power |
| CN206292397U (en) * | 2016-12-23 | 2017-06-30 | 珠海码硕科技有限公司 | Laser range finder and its Laser emission component |
| CN208638623U (en) * | 2018-08-01 | 2019-03-22 | 瑞声科技(新加坡)有限公司 | Microphone device |
| KR20190053508A (en) * | 2017-11-10 | 2019-05-20 | (주)파트론 | Camera for mounting on vehicle |
| CN209357801U (en) * | 2019-03-28 | 2019-09-06 | 东莞市合中川电子科技有限公司 | A kind of power supply unit |
| CN210928133U (en) * | 2019-11-20 | 2020-07-03 | 苏州市迪飞特电子有限公司 | Portable folding type circuit board |
| CN210928158U (en) * | 2019-05-06 | 2020-07-03 | 张国基 | Concatenation formula circuit board |
| CN211090319U (en) * | 2019-11-07 | 2020-07-24 | 广州视源电子科技股份有限公司 | Mounting structure of circuit board and display device |
| CN211184479U (en) * | 2019-09-30 | 2020-08-04 | 中山市木林森光电有限公司 | Power supply device for infrared control L ED lamp |
| CN212651796U (en) * | 2020-06-28 | 2021-03-05 | 深圳市艾维普思科技有限公司 | Power supply device of aerosol generator and aerosol generator |
| CN212846604U (en) * | 2020-06-29 | 2021-03-30 | 陕西理工大学 | Computer hard disk support |
| CN214071749U (en) * | 2020-07-07 | 2021-08-31 | 深圳雷炎科技有限公司 | Inductance transverse type cigarette rod and electronic cigarette |
| CN113571828A (en) * | 2020-12-10 | 2021-10-29 | 浙江动一新能源动力科技股份有限公司 | Battery pack structure |
| CN113749312A (en) * | 2021-06-18 | 2021-12-07 | 北京温致科技有限公司 | Electronic atomization device and power adjustment method thereof |
| CN113811215A (en) * | 2019-06-05 | 2021-12-17 | 菲利普莫里斯生产公司 | Aerosol-generating device with heat-conducting component |
| CN114034022A (en) * | 2021-12-01 | 2022-02-11 | 深圳市中孚能电气设备有限公司 | Connection structure and lighting apparatus |
| WO2022062274A1 (en) * | 2020-09-28 | 2022-03-31 | 广东小天才科技有限公司 | Sim card seat |
| CN217389264U (en) * | 2022-04-27 | 2022-09-06 | 北京温致科技有限公司 | Connection structure of circuit board and support |
-
2022
- 2022-04-27 CN CN202210451074.1A patent/CN114630546B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0643451A2 (en) * | 1993-09-14 | 1995-03-15 | Connector Systems Technology N.V. | Electrical connector |
| CN101488622A (en) * | 2008-01-17 | 2009-07-22 | 富士康(昆山)电脑接插件有限公司 | Card edge connector and locking device |
| CN205753472U (en) * | 2016-04-08 | 2016-11-30 | 深圳市晟瑞科技有限公司 | A kind of plug type intelligent power |
| CN206292397U (en) * | 2016-12-23 | 2017-06-30 | 珠海码硕科技有限公司 | Laser range finder and its Laser emission component |
| KR20190053508A (en) * | 2017-11-10 | 2019-05-20 | (주)파트론 | Camera for mounting on vehicle |
| CN208638623U (en) * | 2018-08-01 | 2019-03-22 | 瑞声科技(新加坡)有限公司 | Microphone device |
| CN209357801U (en) * | 2019-03-28 | 2019-09-06 | 东莞市合中川电子科技有限公司 | A kind of power supply unit |
| CN210928158U (en) * | 2019-05-06 | 2020-07-03 | 张国基 | Concatenation formula circuit board |
| CN113811215A (en) * | 2019-06-05 | 2021-12-17 | 菲利普莫里斯生产公司 | Aerosol-generating device with heat-conducting component |
| CN211184479U (en) * | 2019-09-30 | 2020-08-04 | 中山市木林森光电有限公司 | Power supply device for infrared control L ED lamp |
| CN211090319U (en) * | 2019-11-07 | 2020-07-24 | 广州视源电子科技股份有限公司 | Mounting structure of circuit board and display device |
| CN210928133U (en) * | 2019-11-20 | 2020-07-03 | 苏州市迪飞特电子有限公司 | Portable folding type circuit board |
| CN212651796U (en) * | 2020-06-28 | 2021-03-05 | 深圳市艾维普思科技有限公司 | Power supply device of aerosol generator and aerosol generator |
| CN212846604U (en) * | 2020-06-29 | 2021-03-30 | 陕西理工大学 | Computer hard disk support |
| CN214071749U (en) * | 2020-07-07 | 2021-08-31 | 深圳雷炎科技有限公司 | Inductance transverse type cigarette rod and electronic cigarette |
| WO2022062274A1 (en) * | 2020-09-28 | 2022-03-31 | 广东小天才科技有限公司 | Sim card seat |
| CN113571828A (en) * | 2020-12-10 | 2021-10-29 | 浙江动一新能源动力科技股份有限公司 | Battery pack structure |
| CN113749312A (en) * | 2021-06-18 | 2021-12-07 | 北京温致科技有限公司 | Electronic atomization device and power adjustment method thereof |
| CN114034022A (en) * | 2021-12-01 | 2022-02-11 | 深圳市中孚能电气设备有限公司 | Connection structure and lighting apparatus |
| CN217389264U (en) * | 2022-04-27 | 2022-09-06 | 北京温致科技有限公司 | Connection structure of circuit board and support |
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