CN111326880B - Electric connection structure and electronic device provided with same - Google Patents
Electric connection structure and electronic device provided with same Download PDFInfo
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- CN111326880B CN111326880B CN202010136452.8A CN202010136452A CN111326880B CN 111326880 B CN111326880 B CN 111326880B CN 202010136452 A CN202010136452 A CN 202010136452A CN 111326880 B CN111326880 B CN 111326880B
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- catching
- connection structure
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/71—Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection
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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
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to an electric connection structure and an electronic device provided with the same. The electric connection structure can be arranged on an electronic device, and the second electric connection piece can be screwed in or out of the first electric connection piece by rotating around the first direction relative to the first electric connection piece. When the second electric connecting piece is screwed into the first electric connecting piece, the first electric connecting piece is electrically connected with the second electric connecting piece to switch on the power supply of the electronic device; after the second electric connecting piece is screwed out of the first electric connecting piece, the first electric connecting piece is disconnected with the second electric connecting piece to cut off the power supply of the electronic device, so that the requirement of the electronic device is met.
Description
Technical Field
The invention relates to the field of electronic device manufacturing, in particular to an electric connection structure and an electronic device with the same.
Background
The wiring terminal is used as a common electric connection element and widely applied to the electric appliance manufacturing industry, two leads can be conveniently and quickly electrically connected through the wiring terminal without welding or winding, and the two leads can be disconnected at any time according to actual needs through the wiring terminal, so that the on-off of a circuit is conveniently realized.
At present, the common wiring terminals are electrically connected with the wires in a mutual inserting mode, but with the development of scientific technology, the structure of an electronic device is more diversified, and the inserting mode of the current wiring terminals is difficult to meet the requirements of circuit on-off of electronic devices with different structures, so that the development of the electronic device is limited.
Disclosure of Invention
Therefore, it is necessary to provide an electrical connection structure capable of turning on and off a circuit by rotation and an electronic device provided with the electrical connection structure, aiming at the problem that the connection mode of a connection terminal is single.
According to an aspect of the present invention, there is provided an electrical connection structure including a first electrical connector (320) and a second electrical connector (340) which are mateable with each other, the first electrical connector (320) having a catching gap (324), the second electrical connector (340) being rotatable about a first direction and being screwed into the catching gap (324) in a direction intersecting the first direction to be electrically connected with the first electrical connector (320).
The electric connection structure can be arranged on an electronic device, and the second electric connection piece can be screwed in or out of the first electric connection piece by rotating around the first direction relative to the first electric connection piece. When the second electric connecting piece is screwed into the first electric connecting piece, the first electric connecting piece is electrically connected with the second electric connecting piece to connect the circuit of the electronic device; after the second electric connecting piece is screwed out of the first electric connecting piece, the first electric connecting piece is disconnected with the second electric connecting piece to disconnect a circuit of the electronic device, so that the on-off requirement of the circuit of the electronic device is met, and the diversified development of the structure of the electronic device is facilitated.
In one embodiment, when the second electrical connector is screwed into the clamping gap, the first electrical connector is deformed under the action of the second electrical connector to change the spacing of the clamping gap in the first direction, so that the second electrical connector is clamped in the clamping gap;
wherein a minimum dimension of the chucking gap in the first direction is smaller than a thickness of the second electrical connector in the first direction.
In this way, the size of the chucking gap of the first electrical connector is automatically increased according to the shape of the first electrical connector to match the shape of the first electrical connector, thereby bringing the first electrical connector into close contact with the second electrical connector, ensuring the reliability of the electrical connection of the first electrical connector with the second electrical connector.
In one embodiment, the first electrical connector includes a first latching arm, a second latching arm and a first connecting portion, the first latching arm and the second latching arm are oppositely arranged in the first direction, the latching gap is formed between the first latching arm and the second latching arm, and the first connecting portion is connected between the same ends of the first latching arm and the second latching arm in the first direction.
Therefore, the first clamping arm and the second clamping arm are connected through the first connecting part to form a clamping gap together, and the second electric connecting part is clamped between the first clamping arm and the second clamping arm, so that the electric connection structure is simple in structure and low in manufacturing cost while electric connection is guaranteed.
In one embodiment, a guide gap is formed between the first clamping arm and one end of the second clamping arm, which is far away from the first connecting portion, the guide gap is communicated with the clamping gap, the guide gap and the clamping gap are sequentially arranged along the screwing-in direction of the second electrical connector, and the size of the guide gap in the first direction is gradually reduced along the screwing-in direction of the second electrical connector.
Thus, the second electric connector gradually enters the clamping gap under the guiding action of the guide gap.
In one embodiment, the first clamping arm is provided with a first mounting hole, the first mounting hole is located between the limiting gap and the first connecting portion, and the first mounting hole is used for mounting a conductive screw.
In this way, the first electrical connector is detachably mounted on the electronic device by the conductive screw and is electrically connected with the wire by the binding screw.
In one embodiment, the second holding arm is provided with an avoiding hole, the avoiding hole is located between the limiting gap and the first connecting portion, and the avoiding hole is arranged corresponding to the first mounting hole.
Therefore, the conductive screw arranged in the first mounting hole can extend out of the first electric connecting piece through the avoiding groove, so that the conductive screw can be conveniently arranged without interfering the conductive screw.
In one embodiment, the second electrical connector includes a conductive arm, a fixed arm, and a second connecting portion, the conductive arm and the fixed arm are spaced in the first direction, the conductive arm and the fixed arm are respectively connected to two ends of the second connecting portion and extend from the back of the second connecting portion, and the conductive arm can be screwed into the latching gap of the first electrical connector to be electrically connected to the first electrical connector.
In this way, the conductive arm and the fixing arm are connected to each other by the second connecting portion, the fixing arm can be fixed to the electronic device, and the conductive arm is close to the first electrical connector to be electrically connected to the first electrical connector.
In one embodiment, the fixing arm is provided with a second mounting hole, and the second mounting hole is used for mounting a binding screw.
Thus, the fixing arm is detachably and electrically connected with the lead through the wiring screw, and further electrically connected with the first electric connector through the conductive arm.
In one embodiment, the fixing arm is further provided with a fixing hole, and the fixing hole is used for installing a fixing screw.
In this way, the second electrical connector is detachably mounted to the electronic device by the fixing screw.
According to another aspect of the present invention, there is provided an electronic device including the electrical connection structure described in any of the above embodiments.
Above-mentioned electronic device realizes the circuit break-make through electric connection structure, therefore electronic device's structure is more diversified to can satisfy different needs.
In one embodiment, the electronic device includes a first rotation structure and a second rotation structure, the first electrical connector is mounted on the first rotation structure, the second electrical connector is mounted on the second rotation structure, and the first rotation structure and the second rotation structure can rotate relatively around the first direction to enable the second electrical connector to rotate around the first direction and to be screwed in or out of the second electrical connector along a direction intersecting with the first direction.
Therefore, the first rotating structure and the second rotating structure rotate relatively along the first direction, so that the second electric connecting piece can be screwed in or out of the first electric connecting piece. When the second electric connecting piece is screwed into the first electric connecting piece, the first electric connecting piece is electrically connected with the second electric connecting piece to connect the circuit of the electronic device; after one end of the second electric connecting piece is screwed out of the first electric connecting piece, the first electric connecting piece and the second electric connecting piece are disconnected to disconnect the circuit of the electronic device, and therefore the circuit on-off requirement of the electronic device with the first rotating structure and the second rotating structure which rotate relatively is met.
Drawings
FIG. 1 is a partial cross-sectional view of an electronic device according to an embodiment of the invention;
fig. 2 is a schematic view of an electrical connection structure in a mated state according to an embodiment of the invention;
FIG. 3 is a schematic view of an electrical connection structure in a separated state according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a first electrical connector according to an embodiment of the present invention;
FIG. 5 is a side view of the first electrical connector of FIG. 4;
FIG. 6 is a schematic structural view of a second electrical connector according to an embodiment of the present invention;
the reference numbers illustrate:
100. a first rotating structure; 120. a conductive screw; 200. a second rotating structure; 210. a binding screw; 230. a set screw; 300. an electrical connection structure; 320. a first electrical connection; 321. a first chucking arm; 3212. a first mounting hole; 322. a second chucking arm; 3221. avoiding holes; 323. a first connection portion; 324. clamping the gap; 325. a guide gap; 340. a second electrical connection; 341. a conductive arm; 343. a fixed arm; 3432. a second mounting hole; 3434. a fixing hole; 345. a second connecting portion.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
One or more embodiments of the present invention will be described in detail with reference to the accompanying drawings, in which elements such as shapes, sizes, proportions, angles, and numbers of elements are merely examples, and in different embodiments, the same or corresponding elements may be denoted by the same reference numerals, and repeated descriptions thereof will be omitted.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In describing positional relationships, when an element such as a layer, film or substrate is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present, unless otherwise specified. Further, when a layer is referred to as being "under" another layer, it can be directly under, or one or more intervening layers may also be present. It will also be understood that when a layer is referred to as being "between" two layers, it can be the only layer between the two layers, or one or more intervening layers may also be present.
Where the terms "comprising," "having," and "including" are used herein, another element may be added unless an explicit limitation is used, such as "only," "consisting of … …," etc. Unless mentioned to the contrary, terms in the singular may include the plural and are not to be construed as being one in number.
Furthermore, the drawings are not 1: 1, and the relative dimensions of the various elements in the figures are drawn for illustration only and not necessarily to true scale. In the specification, the phrase "plan view" refers to a drawing when the target portion is viewed from above, and the phrase "sectional view" refers to a drawing when a section taken by vertically cutting the target portion is viewed from the side.
As shown in fig. 1, an electronic device according to an embodiment of the present invention includes an electrical connection structure 300 capable of controlling on/off of a circuit. In the following embodiments in particular, the electronic device is a smoke alarm. It should be understood that the following examples are illustrative only and do not limit the technical scope of the present application. In other embodiments, the electronic device may also be embodied as other devices provided with the electrical connection structure 300, and is not limited herein.
Specifically, the electronic device includes a first rotation structure 100 and a second rotation structure 200, the first rotation structure 100 and the second rotation structure 200 are mutually buckled in a first direction, and the first rotation structure 100 and the second rotation structure 200 can relatively rotate around the first direction. It is understood that the specific configurations of the first rotating structure 100 and the second rotating structure 200 are not limited, and may be configured to be different shapes according to the structure of the electronic device, and are not limited herein.
As shown in fig. 1, fig. 2 and fig. 3, the electrical connection structure 300 includes a first electrical connector 320 and a second electrical connector 340 that can be coupled to each other. The first electrical connector 320 is detachably mounted on a side of the first rotating structure 100 facing the second rotating structure 200, and one conductive wire of the electronic device can be electrically connected to the first electrical connector 320. A second electrical connector 340 is detachably mounted on a side of the second rotating structure 200 facing the first rotating structure 100, and another wire of the electronic device can be electrically connected to the second electrical connector 340.
Thus, when the first rotating structure 100 and the second rotating structure 200 rotate relatively around the first direction, the first electrical connecting element 320 and the second electrical connecting element 340 are driven to rotate relatively around the first direction. When the relative angle between the first rotating structure 100 and the second rotating structure 200 is at the preset conduction angle, the first electrical connector 320 is electrically connected with the second electrical connector 340, and the circuit of the electronic device is conducted; when the relative angle between the first rotating structure 100 and the second rotating structure 200 is at the preset disconnection angle, the first electrical connector 320 and the second electrical connector 340 are separated from each other, and the circuit of the electronic device is disconnected.
Referring to fig. 3, 4 and 5, the first electrical connector 320 has a clamping gap 324, and the second electrical connector 340 can rotate around a first direction relative to the first electrical connector 320 and is screwed into the clamping gap 324 along a direction intersecting the first direction to be electrically connected to the first electrical connector 320. Preferably, second electrical connector 340 is threaded into retention gap 324 in a direction perpendicular to the first direction.
Thus, when the first rotating structure 100 and the second rotating structure 200 rotate relatively along the first direction, the second electrical connecting member 340 can be driven to rotate in or out of the first electrical connecting member 320. When the second electrical connector 340 is screwed into the clamping gap 324 of the first electrical connector 320, the first electrical connector 320 is electrically connected with the second electrical connector 340 to conduct the circuit of the electronic device; when the second electrical connector 340 is unscrewed from the first electrical connector 320, the first electrical connector 320 is separated from the second electrical connector 340 to break the circuit of the electronic device. Therefore, through the arrangement of the electrical connection structure 300, the first rotation structure 100 and the second rotation structure 200 can realize the circuit connection and disconnection of the electronic device through relative rotation, so as to meet the electrical connection requirement of the electronic device.
Referring to fig. 2, 4 and 5, in some embodiments, the first electrical connector 320 is substantially U-shaped and includes a first latching arm 321, a second latching arm 322 and a first connecting portion 323. The first latching arm 321 and the second latching arm 322 are disposed opposite to each other in the first direction, the first connecting portion 323 is connected between the same ends of the first latching arm 321 and the second latching arm 322 in the first direction, a latching gap 324 and a guiding gap 325 which are mutually communicated are formed between the first latching arm 321 and the second latching arm 322, and the guiding gap 325 and the latching gap 324 are sequentially disposed along the screwing direction of the second electrical connector 340. In this way, the second electrical connector 340 can extend from the guide gap 325 into the chucking gap 324 under the guiding action of the guide gap 325 to be electrically connected with the first electrical connector 320.
Specifically, in one embodiment, the first retaining arm 321 is a plate-shaped structure, and includes a first fixing section, a first retaining section and a first guiding section connected to each other. The first fixing section is connected to one end of the first connecting portion 323, the first fixing section is provided with a first mounting hole 3212 for mounting the conductive screw 120 (as shown in fig. 1), the first mounting hole 3212 has a flange extending toward the second retaining arm 321, and the flange is provided with an internal thread to connect with the conductive screw 120. The first clamping section is connected to an end of the first fixing section far away from the first connecting portion 323, and the first clamping section extends horizontally from the first fixing section to an end far away from the first connecting portion 323, and the first clamping section and the second clamping arm 321 together form a clamping gap 324. The first guiding section is connected to one end of the first clamping section far away from the first fixing section, and the first guiding section extends obliquely from the first clamping section to the direction far away from the second clamping arm 322, and the first guiding section is used for forming a guiding gap 325 together with the second clamping arm 322.
The second retaining arm 322 is also a plate-shaped structure, and includes a second fixing section, a second retaining section and a second guiding section connected to each other. The second fixing section is connected to one end of the first connecting portion 323, and extends from the first connecting portion 323 to a side close to the first catching arm 321 in an inclined manner. The second fixing section is provided with an avoiding hole 3221, and the avoiding hole 3221 is arranged corresponding to the first mounting hole 3212 formed on the first clamping arm 321. The second clamping section is connected to the end of the second fixing section far away from the first connecting portion 323, and the second clamping section extends from the second fixing section to the end far away from the second connecting portion 323 in parallel with the first clamping section, so as to form a clamping gap 324 together with the first clamping section. The second guiding section is connected to an end of the second holding section far away from the first connecting portion 323, and the second guiding section extends from the second holding section to a direction far away from the first holding arm 321 in an inclined manner, and the second guiding section and the first guiding section of the first holding arm 321 form a guiding gap 325 together.
The first connecting portion 323 is curved to have a curved surface with a semicircular cross section, and the first connecting portion 323 is connected between the same ends of the first and second chucking arms 321 and 322 in the first direction. Further, the first connection portion 323 is resiliently deformable by an external force, thereby changing the size of the chucking gap 324 in the first direction.
Thus, the first fixing section of the first retaining arm 321 is mounted on the first rotating structure 100 through the conductive screw 120, the second retaining arm 322 is located at one side of the first retaining arm 321 away from the first rotating structure 100, and the conductive screw 120 extends out of the second retaining arm 322 through the avoiding hole 3221 formed in the second fixing section of the second retaining arm 322. The first chucking section of the first chucking arm 321 and the second chucking section of the second chucking arm 322 together form a chucking gap 324 for chucking the second electrical connector 340, and the minimum dimension of the chucking gap 324 in the first direction is smaller than the dimension of the second electrical connector 340 in the first direction. The first guiding section of the first catching arm 321 and the second guiding section of the second catching arm 322 together form a guiding gap 325, and the first guiding section and the second guiding section extend obliquely in opposite directions, and the size of the guiding gap 325 in the first direction gradually decreases along the screwing direction of the second electrical connector 340 until being equal to the size of the guiding gap 325 in the first direction.
Therefore, second electrical connector 340 is gradually screwed into catching gap 324 under the guiding action of guiding gap 325. When the second electrical connector 340 is screwed into the retention gap 324, the first electrical connector 320 is resiliently deformed by the second electrical connector 340, and the dimension of the retention gap 324 in the first direction gradually increases until the second electrical connector 340 is retained in the retention gap 324. In this way, the second electrical connector 340 can automatically adjust the size of the chucking gap 324 according to the shape of the first electrical connector 320, so as to be in close contact with the first electrical connector 320, thereby ensuring the reliability of the electrical connection between the first electrical connector 320 and the second electrical connector 340.
As shown in fig. 2 and 6, in some embodiments, the second electrical connector 340 includes a conductive arm 341, a fixed arm 343, and a second connection portion 345. The second connecting portion 345 is a rectangular sheet-shaped structure and extends along the first direction, the conductive arm 341 and the fixed arm 343 are both sheet-shaped structures, the conductive arm 341 and the fixed arm 343 are disposed at an interval in the first direction, the fixed arm 343 abuts against the surface of the second rotating structure 200, the conductive arm 341 is close to the first rotating structure 100, the conductive arm 341 and the fixed arm 343 are respectively connected to two ends of the second connecting portion 345 and extend from the back of the second connecting portion 345, and the conductive arm 341 is located on one side of the fixed arm 343 close to the first electrical connector 320.
Further, the fixing arm 343 has second mounting holes 3432 and fixing holes 3434 spaced apart along the extending direction thereof, the second mounting holes 3432 are used for mounting the binding screws 210 for connecting the wires, the fixing holes 3434 are used for mounting the fixing screws 230, and the fixing arm 343 is detachably mounted on the second rotating structure 200 via the fixing screws 230.
In this way, the second electrical connector 340 can be mounted on the second rotating structure 200 through the fixing arm 343, and the conductive arm 341 faces the first rotating structure 200 and can be screwed into the holding gap 324 of the first electrical connector 320 to be electrically connected to the first electrical connector 320.
In some embodiments, the electrical connection structure 300 is made of stainless steel or manganese steel with high plasticity, has high strength while having certain elastic deformation, has good resistance to corrosion and aging, can be repeatedly used, has a long service life, and can ensure that the first electrical connector 320 and the second electrical connector 340 are stably electrically connected. It is understood that the electrical connection structure 300 may be formed of other materials that can produce recoverable deformation, and is not limited herein.
The electrical connection structure 300 and the electronic device provided with the same are characterized in that the electrical connection structure 300 can be matched with the first rotation structure 100 and the second rotation structure 200 of the electronic device to rotate to realize the on-off of a circuit, and the electrical connection structure 300 is simple in overall structure, low in manufacturing cost and high in reliability.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An electrical connection structure, characterized by comprising a first electrical connector (320) and a second electrical connector (340) which can be matched with each other, wherein the first electrical connector (320) is provided with a clamping gap (324), and the second electrical connector (340) can rotate around a first direction and is screwed into the clamping gap (324) along a direction intersecting with the first direction so as to be electrically connected with the first electrical connector (320);
the second electric connector (340) comprises a conductive arm (341), a fixed arm (343) and a second connecting portion (345), the conductive arm (341) and the fixed arm (343) are arranged at intervals in the first direction, the conductive arm (341) and the fixed arm (343) are respectively connected with two ends of the second connecting portion (345) and extend back from the second connecting portion (345), and the electric connector of the conductive arm (341) can be screwed into the clamping gap (324) of the first electric connector (320) to be electrically connected with the first electric connector (320).
2. The electrical connection structure of claim 1, wherein when the second electrical connector (340) is screwed into the retention gap (324), the first electrical connector (320) is reversibly deformed by the second electrical connector (340) to change the pitch of the retention gap (324) in the first direction, so that the second electrical connector (340) is retained in the retention gap (324);
wherein a minimum dimension of the chucking gap (324) in the first direction is smaller than a thickness of the second electrical connector (340) in the first direction.
3. The electrical connection structure according to claim 2, wherein the first electrical connector (320) comprises a first catching arm (321), a second catching arm (322), and a first connection portion (323), the first catching arm (321) and the second catching arm (322) are oppositely disposed in the first direction, the first catching arm (321) and the second catching arm (322) form the catching gap (324) therebetween, and the first connection portion (323) is connected between the same ends of the first catching arm (321) and the second catching arm (322) in the first direction.
4. The electrical connection structure as claimed in claim 3, wherein the first catching arm (321) and the second catching arm (322) form a guide gap (325) at ends thereof away from the first connection portion (323), the guide gap (325) communicates with the catching gap (324), the guide gap (325) and the catching gap (324) are sequentially arranged along the screwing direction of the second electrical connector (340), and the dimension of the guide gap (325) in the first direction is gradually reduced along the screwing direction of the second electrical connector (340).
5. The electrical connection structure as claimed in claim 3, wherein the first retaining arm (321) defines a first mounting hole (3212), the first mounting hole (3212) is located between the retaining gap (324) and the first connecting portion (323), and the first mounting hole (3212) is used for mounting the conductive screw (120).
6. The electrical connection structure of claim 5, wherein the second latching arm (322) is provided with an avoiding hole (3221), the avoiding hole (3221) is located between the latching gap (320) and the first connecting portion (323), and the avoiding hole (3221) is disposed corresponding to the first mounting hole (3212).
7. The electrical connection structure as claimed in claim 1, wherein the fixed arm (343) is provided with a second mounting hole (3432), and the second mounting hole (3432) is used for mounting a binding screw (210).
8. The electrical connection structure as claimed in claim 7, wherein the fixing arm (343) is provided with a fixing hole (3434), and the fixing hole (3434) is used for installing a fixing screw (230).
9. An electronic device characterized by comprising the electrical connection structure according to any one of claims 1 to 8.
10. The electronic device of claim 9, comprising a first rotary structure (100) and a second rotary structure (200), wherein the first electrical connector (320) is mounted to the first rotary structure (100), wherein the second electrical connector (340) is mounted to the second rotary structure (200), and wherein the first rotary structure (100) and the second rotary structure (200) are rotatable relative to each other about the first direction to rotate the second electrical connector (340) about the first direction and into or out of the retention gap (324) of the first electrical connector (342) in a direction intersecting the first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010136452.8A CN111326880B (en) | 2020-03-02 | 2020-03-02 | Electric connection structure and electronic device provided with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010136452.8A CN111326880B (en) | 2020-03-02 | 2020-03-02 | Electric connection structure and electronic device provided with same |
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| Publication Number | Publication Date |
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| CN111326880A CN111326880A (en) | 2020-06-23 |
| CN111326880B true CN111326880B (en) | 2021-03-09 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0273683A2 (en) * | 1986-12-26 | 1988-07-06 | Fujitsu Limited | An electrical connector |
| CN200956430Y (en) * | 2006-08-04 | 2007-10-03 | 胜德国际研发股份有限公司 | Conducting strip connecting device |
| CN101340023A (en) * | 2007-05-09 | 2009-01-07 | 赵德忠 | Conductive contact seat disposed with fastening spring |
| CN204130982U (en) * | 2014-07-28 | 2015-01-28 | 上海一开电气集团有限公司 | The adjustable connector of medium voltage switchgear equipment |
| CN204615048U (en) * | 2015-05-15 | 2015-09-02 | 黄炳全 | Novel wall socket |
| CN107749447A (en) * | 2017-10-23 | 2018-03-02 | 深圳职业技术学院 | Intelligent worn device |
-
2020
- 2020-03-02 CN CN202010136452.8A patent/CN111326880B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0273683A2 (en) * | 1986-12-26 | 1988-07-06 | Fujitsu Limited | An electrical connector |
| CN200956430Y (en) * | 2006-08-04 | 2007-10-03 | 胜德国际研发股份有限公司 | Conducting strip connecting device |
| CN101340023A (en) * | 2007-05-09 | 2009-01-07 | 赵德忠 | Conductive contact seat disposed with fastening spring |
| CN204130982U (en) * | 2014-07-28 | 2015-01-28 | 上海一开电气集团有限公司 | The adjustable connector of medium voltage switchgear equipment |
| CN204615048U (en) * | 2015-05-15 | 2015-09-02 | 黄炳全 | Novel wall socket |
| CN107749447A (en) * | 2017-10-23 | 2018-03-02 | 深圳职业技术学院 | Intelligent worn device |
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| CN111326880A (en) | 2020-06-23 |
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