CN110233371B - Zxfoom zxfoom zxfoom zxfoom And electronic device apparatus and method for controlling the operation of a device - Google Patents
Zxfoom zxfoom zxfoom zxfoom And electronic device apparatus and method for controlling the operation of a device Download PDFInfo
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- CN110233371B CN110233371B CN201910334833.4A CN201910334833A CN110233371B CN 110233371 B CN110233371 B CN 110233371B CN 201910334833 A CN201910334833 A CN 201910334833A CN 110233371 B CN110233371 B CN 110233371B
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- main board
- charging
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- shell
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- 238000000034 method Methods 0.000 title abstract description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- -1 e.g. Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- 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
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
-
- 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
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
- H01R12/7011—Locking or fixing a connector to a PCB
- H01R12/7064—Press fitting
-
- 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
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
Abstract
Zxfoom zxfoom the method comprises the following steps of: charging method the charging interface device comprises a charging member a housing and a main board disposed in the housing; zxfoom is formed with formation of has the following components the main board is formed with a second opening; one end of the charging piece is fixedly arranged in the opening, the other end of the charging piece penetrates through the first opening and the second opening, and an elastic piece is arranged between the other end of the charging piece and the main board; a conductive piece for conducting electricity is also arranged between the main board and the shell; the elastic piece is used for applying a force to the main board along the direction close to the shell, and applying a force to the other end of the charging piece along the direction away from the shell, so that the conductive piece is pressed between the main board and the shell. According to the charging interface device and the electronic equipment, even if the electronic equipment is knocked or impacted, the main board can be kept fixed with the shell and the conductive piece under the action of the elastic piece, so that the fixing strength of the conductive piece is improved, and the conductive piece is ensured to be always contacted with the charging piece and the main board.
Description
Technical Field
The embodiment of the invention relates to the technical field of electronic equipment, in particular to a charging interface device and electronic equipment.
Background
For electronic equipment such as mobile phones and the like with batteries, the batteries need to be charged after a period of use so as to ensure normal use of the electronic equipment. Therefore, the charging interfaces are arranged on the shell of the electronic equipment, and the battery of the electronic equipment can be charged by connecting the charging interfaces with the connector of the charger.
In the prior art, a main board is arranged in a shell of an electronic device; the main board is connected with the battery; an opening is formed on the shell, and a charging copper column used for being connected with a charger connector is fixed in the opening; an elastic sheet is arranged between the main board and the charging copper column; one end of the elastic sheet abuts against the charging copper column, and the other end of the elastic sheet abuts against the main board, so that the charging copper column is electrically connected with the main board, and the battery is charged.
However, because the elastic sheet is abutted between the main board and the charging copper column by means of elastic force, when the electronic equipment falls off and is bumped or impacted, the main board can shake relative to the shell, and when the distance between the main board and the charging copper column is increased, poor contact or falling of the elastic sheet can be caused.
Disclosure of Invention
The embodiment of the invention provides a charging interface device and electronic equipment, which are used for solving the problem that an elastic sheet is easy to contact poorly or fall off in the prior art.
The embodiment of the invention provides a charging interface device, which comprises: the charging device comprises a shell, a charging piece, a main board and a charging device, wherein the charging piece is used for being connected with a charger connector; the shell is provided with a first opening, and the main board is provided with a second opening; one end of the charging piece is fixedly arranged in the first opening, the other end of the charging piece penetrates through the first opening and the second opening, and an elastic piece is arranged between the other end of the charging piece and the main board; a conductive piece is also arranged between the main board and the shell; the elastic piece is used for applying a force to the main board along the direction close to the shell, and applying a force to the other end of the charging piece along the direction away from the shell, so that the conductive piece is pressed between the main board and the shell.
The charging interface apparatus as described above, wherein the charging member includes a first section, a second section, and a first end portion connected in sequence in a direction perpendicular to the housing; the first section is fixed in the first opening; the side surface of the first section protrudes from the side surface of the second section; the side surface of the first end protrudes from the side surface of the second section; one side of the elastic piece is propped against the surface of the main board, which is away from the shell, and the other side of the elastic piece is propped against the end face of the first end part, which is close to the second section; one side of the conductive piece, which is away from the main board, is abutted against the end face of the first section, which is close to the second section.
The charging interface device as described above, wherein the first opening includes a first hole and a second hole that are sequentially connected in a direction approaching the main board, the first hole and the second hole are coaxially disposed, and a diameter of the first hole is larger than a diameter of the second hole; the first end of the first section, which is away from the second section, is also provided with a second end part; the side surface of the second end protrudes from the side surface of the first section; the side of the conductive piece, which is away from the main board, is also abutted against the inner surface of the shell; the elastic piece is also used for applying a force to the shell, which is away from the direction of the main board, so that the end face of the second end part, which is close to the first section, is abutted against the end face of the first hole, which is close to the second hole.
The charging interface as described above, wherein a seal ring is provided between the end face of the second end portion adjacent to the first section and the end face of the first hole adjacent to the second hole.
The charging interface apparatus as described above, wherein the conductive member extends in a direction surrounding the charging member side surface; and the conductive piece comprises a plurality of first protruding areas protruding towards the direction away from the main board, and the first protruding areas are used for being in contact with the charging piece.
The charging interface device as described above, wherein the number of the first protruding areas is plural, and the plural first protruding areas are disposed at intervals along the extending direction of the conductive member.
The charging interface apparatus as described above, wherein a second convex area that protrudes in a direction away from the housing is formed between two adjacent first convex areas; the second protruding area is used for being in contact with the main board.
The charging interface device as described above, wherein the conductive member further has a notch.
The charging interface apparatus as described above, wherein the elastic member extends in a direction surrounding the charging member side surface into an arc-shaped elastic member having two ends; and the two ends have a spacing in a direction perpendicular to the main plate.
The embodiment of the invention provides electronic equipment, which comprises a battery and the charging interface device; the battery is connected with the main board.
According to the charging interface device and the electronic equipment, the charging piece, the shell and the main board arranged in the shell are arranged; the shell is provided with a first opening, and the main board is provided with a second opening; one end of the charging piece is fixedly arranged in the opening, the other end of the charging piece penetrates through the first opening and the second opening, and an elastic piece is arranged between the other end of the charging piece and the main board; a conductive piece for conducting electricity is also arranged between the main board and the shell; the elastic piece is used for applying an acting force to the main board along the direction close to the shell, and applying an acting force deviating from the shell direction to the other end of the charging piece, so that the conductive piece is pressed between the main board and the shell, even if the electronic equipment is bumped or impacted, the main board can be fixed with the shell and the conductive piece under the action of the elastic piece, so that the fixing strength of the conductive piece is improved, the conductive piece is ensured to be always in contact with the charging piece and the main board, and the reliability of electric connection is improved.
Drawings
The following detailed description of the embodiments of the invention is provided in connection with the accompanying drawings, it being understood that the embodiments described herein are for purposes of illustration and explanation only, and the invention is not limited to the embodiments described below.
Fig. 1 is a schematic cross-sectional structure of a charging interface device according to an embodiment of the invention;
FIG. 2 is a schematic diagram of the conductive member of FIG. 1;
fig. 3 is a schematic structural view of the elastic member in fig. 1.
Reference numerals illustrate:
100: a housing;
110: a first opening;
111: a first hole;
112: a second hole;
200: a charging member;
210: a first section;
220: a second section;
230: a first end;
240: a second end;
300: a main board;
400: a conductive member;
410: a first raised area;
420: a second raised region;
430: a notch;
500: an elastic member;
510: an end portion;
600: and (3) sealing rings.
Detailed Description
The following detailed description of the embodiments of the invention is provided in connection with the accompanying drawings, it being understood that the embodiments described herein are for purposes of illustration and explanation only, and the invention is not limited to the embodiments described below.
Fig. 1 is a schematic cross-sectional structure of a charging interface device according to an embodiment of the invention; FIG. 2 is a schematic diagram of the conductive member of FIG. 1; fig. 3 is a schematic structural view of the elastic member in fig. 1.
Referring to fig. 1 to 3, a charging interface device provided in this embodiment includes: a case 100, a charging member 200 for connection with a charger connector, and a main board 300 provided in the case 100; the housing 100 has a first opening 110 formed therein, and the main board 300 has a second opening formed therein; one end of the charging member 200 is fixedly arranged in the first opening 110, the other end of the charging member 200 penetrates through the first opening 110 and the second opening, and an elastic member 500 is arranged between the other end of the charging member and the main board 300; a conductive member 400 is further disposed between the main board 300 and the housing 100; the elastic member 500 is used to apply a force to the main plate 300 in a direction approaching the case 100 and apply a force to the other end of the charging member 200 in a direction away from the case 100, thereby pressing the conductive member 400 between the main plate 300 and the case 100.
In particular, the charging interface device may be used in an electronic device, such as a mobile phone, a video camera, or a tablet computer. The charging interface device may include a housing 100, a charging member 200, and a main board 300.
The case 100 may be a housing of the electronic device, and may be shaped according to the external shape and size of the electronic device. The housing 100 may be constructed of a non-conductive material such as plastic. The interior of the housing 100 may be used to house other devices such as a motherboard 300 or a battery.
Motherboard 300 may be a circuit board for controlling the electronic device to perform various functions, which may be connected by a battery to power the battery, and may also transfer the power of the battery to other power consuming components.
The case 100 may have a first opening 110 formed therein, and the charging member 200 may be mounted in the first opening 110, and the charging member 200 may be made of a conductive material, such as a metal material, e.g., copper. One end of the charging member 200 may be fixed in the first opening 110, for example, the charging member 200 may be directly fixed in the first opening 110 by means of gluing or the like, so as to be fixedly connected with the housing 100. For another example, the charging member 200 may abut against the first opening 110 by means of external force applied by other components, so as to achieve a fixed connection between the charging member 200 and the housing 100.
The charging member 200 may be flush with the outer surface of the case 100 or protrude from the outer surface of the case 100, and when the connector of the charger is connected with the electronic device, the charging member 200 may be in contact with the connector of the charger, thereby achieving electrical connection. The main board 300 may further have a second opening formed at a position corresponding to the housing 100, and the charging member 200 may extend in a direction perpendicular to the main board 300, and the other end thereof may protrude from the main board 300 after passing through the first opening 110 and the second opening. It is understood that the charging member 200 and the housing 100 may be fixed by clamping, abutting, or gluing, etc.
The conductive member 400 is further disposed between the main board 300 and the housing 100, and the conductive member 400 may have various structures, for example, the conductive member 400 may have a planar plate structure, one surface of which may be attached to the main board 300, and the other surface of which may be attached to the charging member 200.
An elastic member 500 may be disposed between the other end of the charging member 200 and the surface of the main board 300 facing away from the housing, and the elastic member 500 may have a plurality of structures, for example, the elastic member 500 may be a compression spring, the compression spring is sleeved outside the charging member 200, one end of the compression spring may be clamped or welded on the charging member 200, and the other end may abut against the surface of the main board 300, so as to apply a force to the left in fig. 1 to the main board 300 and a force to the right in fig. 1 to the charging member 200, so that the conductive member 400 may be pressed between the charging member 200 and the main board 300, so as to achieve electrical connection between the main board 300 and the charging member 200.
It will be appreciated that the surface of the main board 300 adjacent to the housing 100 may be provided with conductive areas, which may be electrically connected when in contact with the charging member 200. The conductive region may be disposed around the second opening to facilitate connection of the conductive member 400 with the main board 300.
In the installation process, the charging member 200 may be sequentially inserted through the first opening 110, the conductive member 400, and the second opening, and then the elastic member 500 is installed between the charging member 200 and the main board 300, so that the elastic member 500 is elastically deformed to provide the acting force. When the charger connector is connected with the charging member 200, the current can be transferred into the battery through the charger, the charging member 200, the conductive member 400 and the main board 300 to supply power to the battery.
The charging interface device provided by the embodiment is provided with the charging piece, the shell and the main board arranged in the shell; the shell is provided with a first opening, and the main board is provided with a second opening; one end of the charging piece is fixedly arranged in the opening, the other end of the charging piece penetrates through the first opening and the second opening, and an elastic piece is arranged between the other end of the charging piece and the main board; a conductive piece for conducting electricity is also arranged between the main board and the shell; the elastic piece is used for applying an acting force to the main board along the direction close to the shell, and applying an acting force deviating from the shell direction to the other end of the charging piece, so that the conductive piece is pressed between the main board and the shell, even if the electronic equipment is bumped or impacted, the main board can be fixed with the shell and the conductive piece under the action of the elastic piece, so that the fixing strength of the conductive piece is improved, the conductive piece is ensured to be always in contact with the charging piece and the main board, and the reliability of electric connection is improved.
Further, in a preferred embodiment of the charging member 200, the charging member 200 includes a first section 210, a second section 220, and a first end 230 connected in sequence in a direction perpendicular to the housing 100; the first section 210 is secured within the first opening 110; the side surface of the first section 210 protrudes from the side surface of the second section 220; the side surface of the first end 230 protrudes from the side surface of the second section 220; one side of the elastic member 500 abuts against the surface of the main board 300 facing away from the housing 100, and the other side abuts against the end surface of the first end 230 near the second section 220; the side of the conductive member 400 facing away from the motherboard 300 abuts against the end surface of the first section 210 adjacent to the second section 220.
Specifically, the charging member 200 may be formed in a coaxial three-step structure, the first section 210 may have a larger diameter than the second section 220, the second section 220 may have a smaller diameter than the first end 230, the left-right direction in fig. 1 may be the axial direction of the charging member 200, and the side surface may be an annular surface surrounding the axis thereof. Such that there is an end surface extending along a plane perpendicular to the axis of charging member 200 between first section 210 and second section 220, and between second section 220 and first end 230.
An end of the conductive member 400 facing away from the main board 300 may abut against an end surface between the first section 210 and the second section 220. The end of the elastic member 500 facing away from the main board 300 may abut against the end surface between the second section 220 and the first end 230, and the connection is reliable and convenient to detach.
It will be appreciated that in order for the conductive member 400 to effectively abut against the end surface of the first section 210, in the case where the charging member 200 is glued to the housing 100, the end surface of the first section 210 may protrude from the inner surface of the housing 100.
Further, the first opening 110 includes a first hole 111 and a second hole 112 sequentially connected in a direction approaching the main board 300, the first hole 111 and the second hole 112 are coaxially disposed, and a diameter of the first hole 111 is larger than a diameter of the second hole 112; the end of the first section 210 facing away from the second section 220 is also provided with a second end 240; the side surface of the second end 240 protrudes from the side surface of the first section 210; the side of the conductive member 400 facing away from the main board 300 also abuts against the inner surface of the housing 100; the elastic member 500 is further configured to apply a force to the housing 100 in a direction away from the main board 300, so that an end surface of the second end 240 adjacent to the first section 210 abuts against an end surface of the first hole 111 adjacent to the second hole 112.
Specifically, an end surface in a direction perpendicular to the axis of the first opening 110 may be formed between the first hole 111 and the second hole 112; the diameter of the second end 240 may be larger than that of the first section 210, and an end surface perpendicular to the axial direction of the first section 210 may be formed between the second end 240 and the first section 210. The second end 240 may be positioned within the first bore 111 and the first section 210 may be within the second bore 112.
The surface of the conductive member 400 facing away from the main board 300 may simultaneously abut against the inner surface of the housing 100 and the end surface of the first section 210 adjacent to the second section 220 under the action of the elastic member 500. It will be appreciated that the inner surface of the housing 100 and the end surface of the first section 210 adjacent to the second section 220 may be non-flush or flush, and when the two are not flush, the surface of the conductive member 400 may include two non-flush areas, which may be in contact with the housing 100 and the charging member 200, respectively. When both are level, the conductive member 400 may have a flat surface in contact with both.
In this embodiment, the housing 100 may be maintained with its inner surface flush with the end surface of the first section 210 by the elastic force of the elastic member 500. At this time, the length of the first hole 111 in the axial direction may be equal to the length of the first section 210 in the axial direction by processing, and the end surface between the first hole 111 and the second hole 112 may be brought into close contact with and abut against the second end 240 and the end surface of the first section 210, thereby functioning as a waterproof seal. I.e., the fixed connection of the case 100 and the charging member 200 is achieved by the abutment of the case 100 and the charging member 200 by means of the elastic force of the elastic member 500.
It is further preferred that a sealing ring 600 is provided between the end surface of the second end 240 adjacent to the first section 210 and the end surface of the first bore 111 adjacent to the second bore 112. The seal ring 600 may have elasticity, in this embodiment, the seal ring 600 may be compressed, and the sum of the thickness of the compressed seal ring 600 and the length of the first hole 111 may be the length of the first section 210. The effective sealing between the housing 100 and the charging member 200 is ensured, the waterproof effect is achieved, and at the same time, moisture and the like can be prevented from entering the housing 100, the conductive member 400 is oxidized, and the service life of the electronic equipment is prolonged.
On the basis of the above-described embodiment, the conductive member 400 extends in a direction surrounding the side surface of the charging member 200; and the conductive member 400 includes a plurality of first protruding regions 410 protruding in a direction away from the main board 300, the first protruding regions 410 being for contact with the charging member 200.
Specifically, the conductive member 400 may be a sheet structure, a surface thereof adjacent to the housing 100 may be provided with a first protruding region 410, the first protruding region 410 may be punched out of the sheet structure, or it may be formed on the surface of the sheet structure by a common processing method.
The first bump 410 may form an uneven structure on the surface of the conductive member 400, and may be deformed to a certain extent when it is subjected to external pressure, so that it may be in close contact with the charging member 200, and the reliability of electrical connection is higher. In addition, since the conductive member 400 is generally made of a material having a certain ductility, such as copper, the deformability of the first bump area 410 is improved, further improving reliability.
Preferably, the number of the first protruding areas 410 is plural, the plurality of first protruding areas 410 are disposed at intervals along the extending direction of the conductive member 400, and the plurality of first protruding areas 410 can be electrically connected with the charging member 200, so as to increase the contact area and reduce the resistance.
As another preferred embodiment, a second convex region 420 is formed between two adjacent first convex regions 410 to protrude in a direction away from the case 100; the second bump area 420 is for contact with the main board 300.
Specifically, in the present embodiment, the conductive members 400 may be conductive members having the same thickness, and the thickness may be a dimension in the left-right direction in fig. 1. The connection position of two adjacent first protruding regions 410 may be formed with a second protruding region 420 facing the main board 300. It is understood that the conductive member 400 may include a first side, a second side, the first protruding region 410 may be disposed on the first side, and the second protruding region 420 may be disposed on the second side. The first and second bump areas 410 and 420 may be formed by bending the conductive member 400 in different directions. That is, the first protruding regions 410 may represent depressions connected between the second protruding regions 420 at the second side, and the second protruding regions 420 may represent depressions connected between the first protruding regions 410 at the first side, so that the deformability of the conductive member 400 may be further improved, such that the conductive member 400 may be closely connected between the charging member 200 and the main board.
Further, the conductive member 400 has a notch 430. The notch 430 is a structure for disconnecting the conductive element 400, for example, the conductive element 400 may be in an annular structure at the beginning, the conductive element 400 may be disconnected by processing the notch 430 to form an arc shape, and the arc shape may have two non-contact connection ends at two sides of the notch 430, so that the deformability of the arc shape may be further improved, and the connection reliability may be improved.
On the basis of the above-described embodiment, the elastic member 500 is extended in a direction surrounding the side surface of the charging member 200 into an arc-shaped elastic member having two ends 510; and the two ends 510 have a spacing in a direction perpendicular to the main board 300.
Specifically, the elastic member 500 may be a sheet-like structure, which may have an axial direction, which may extend perpendicular to the direction of the main plate 300, and a circumferential direction; the circumference may be a direction in which it surrounds the side surface of the charging member 200, and the elastic member 500 extends in the circumferential direction at an angle greater than 180 degrees and less than 360 degrees so as to have two unconnected end portions 510. The two end portions 510 have an opening therebetween, and the two end portions 510 may be twisted in opposite directions, respectively, so that the two end portions 510 may be offset from each other by a certain interval in the axial direction of the elastic member 500, so that the elastic member 500 may have a certain elastic force. In use, one end 510 of the elastic member 500 may abut against the main plate 300, and the other end 510 may abut against the first end 230, so that the two ends 510 of the elastic member 500 are elastically deformed by the pressure of bringing them closer to each other.
The embodiment also provides electronic equipment, which comprises a battery and a charging interface device; the battery is connected to the main board 300.
Specifically, the electronic device may include a mobile phone, a video camera, a tablet computer, or the like. The structure and function of the charging interface device are the same as those of the above-described embodiment, and reference may be made to the above-described embodiment in which a battery may be mounted in the housing 100, and the battery is connected to the main board 300, so that the battery may be charged with a charger through the charging interface device.
When the charger connector is connected with the charging member 200, the current can be transferred into the battery through the charger, the charging member 200, the conductive member 400 and the main board 300 to supply power to the battery.
According to the electronic equipment provided by the embodiment, the charging piece, the shell and the main board arranged in the shell are arranged; the shell is provided with a first opening, and the main board is provided with a second opening; one end of the charging piece is fixedly arranged in the opening, the other end of the charging piece penetrates through the first opening and the second opening, and an elastic piece is arranged between the other end of the charging piece and the main board; a conductive piece for conducting electricity is also arranged between the main board and the shell; the elastic piece is used for applying an acting force to the main board along the direction close to the shell, and applying an acting force deviating from the shell direction to the other end of the charging piece, so that the conductive piece is pressed between the main board and the shell, even if the electronic equipment is bumped or impacted, the main board can be fixed with the shell and the conductive piece under the action of the elastic piece, so that the fixing strength of the conductive piece is improved, the conductive piece is ensured to be always in contact with the charging piece and the main board, and the reliability of electric connection is improved.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are 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 the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the above description, descriptions of the terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (3)
1. A charging interface apparatus, comprising: the charging device comprises a shell, a charging piece and a main board, wherein the charging piece is used for being connected with a charger connector;
the shell is provided with a first opening, and the main board is provided with a second opening; one end of the charging piece is fixedly arranged in the first opening, the other end of the charging piece penetrates through the first opening and the second opening, and an elastic piece is arranged between the other end of the charging piece and the main board;
a conductive piece is arranged between the main board and the shell;
the elastic piece is used for applying a force to the main board along the direction close to the shell, and applying a force to the other end of the charging piece along the direction away from the shell, so that the conductive piece is pressed between the main board and the shell;
the charging piece comprises a first section, a second section and a first end part which are sequentially connected along the direction perpendicular to the shell;
the first section is fixed in the first opening; the side surface of the first section protrudes from the side surface of the second section; the side surface of the first end protrudes from the side surface of the second section;
one side of the elastic piece is propped against the surface of the main board, which is away from the shell, and the other side of the elastic piece is propped against the end face of the first end part, which is close to the second section; one side of the conductive piece, which is away from the main board, is abutted against the end face, close to the second section, of the first section;
the first opening comprises a first hole and a second hole which are sequentially connected along the direction close to the main board, the first hole and the second hole are coaxially arranged, and the diameter of the first hole is larger than that of the second hole;
one end of the first section, which is away from the second section, is also provided with a second end part; the side surface of the second end protrudes from the side surface of the first section;
the side of the conductive piece, which is away from the main board, is also abutted against the inner surface of the shell;
the elastic piece is also used for applying a force to the shell in a direction away from the main board so that the end face of the second end part, which is close to the first section, is abutted against the end face of the first hole, which is close to the second hole;
the conductive member extends in a direction surrounding the charging member side surface; the conductive piece comprises a plurality of first protruding areas protruding towards the direction away from the main board, and the first protruding areas are used for being in contact with the charging piece; the number of the first protruding areas is multiple, and the first protruding areas are arranged at intervals along the extending direction of the conductive piece;
a second protruding area protruding along the direction deviating from the shell is formed between two adjacent first protruding areas; the second protruding area is used for being in contact with the main board;
the conductive piece is also provided with a notch;
the elastic member extends in a direction surrounding the charging member side surface to form an arc-shaped elastic member having two end portions; and the two ends have a spacing in a direction perpendicular to the main plate.
2. The charging interface as claimed in claim 1, wherein a sealing ring is provided between an end face of the second end portion adjacent the first section and an end face of the first bore adjacent the second bore.
3. An electronic device comprising a battery and the charging interface apparatus of claim 1 or 2; the battery is connected with the main board.
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| CN201910334833.4A CN110233371B (en) | 2019-04-24 | 2019-04-24 | Zxfoom zxfoom zxfoom zxfoom And electronic device apparatus and method for controlling the operation of a device |
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| CN201910334833.4A CN110233371B (en) | 2019-04-24 | 2019-04-24 | Zxfoom zxfoom zxfoom zxfoom And electronic device apparatus and method for controlling the operation of a device |
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| CN110233371B true CN110233371B (en) | 2024-03-19 |
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| CN110233371A (en) | 2019-09-13 |
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