CN112201990A - Charging cable structure and electronic device assembly - Google Patents
Charging cable structure and electronic device assembly Download PDFInfo
- Publication number
- CN112201990A CN112201990A CN202010970075.8A CN202010970075A CN112201990A CN 112201990 A CN112201990 A CN 112201990A CN 202010970075 A CN202010970075 A CN 202010970075A CN 112201990 A CN112201990 A CN 112201990A
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- deformation layer
- power supply
- cable structure
- photoresistor
- charging cable
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- 239000000463 material Substances 0.000 claims description 4
- 238000005342 ion exchange Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 230000001771 impaired effect Effects 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/56—Means for preventing chafing or fracture of flexible leads at outlet from coupling part
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The embodiment of the application discloses charging line structure and electronic equipment subassembly. The plug part comprises a first interface and a shell which are used for being connected with an external power supply, and a power supply module is arranged in the shell; the shell comprises a first surface and a second surface arranged opposite to the first surface, wherein the first surface is provided with a first deformation layer and a first photoresistor, the second surface is provided with a second deformation layer and a second photoresistor, the first deformation layer, the second photoresistor and the power supply module form a first closed loop, and the second deformation layer, the first photoresistor and the power supply module form a second closed loop; under the condition that the charging wire structure is connected with an external power supply and the first surface faces the light source, the resistance value of the first photoresistor reaches a preset value, and the second deformation layer generates convex deformation. The technical problem of the interface of charging wire structure impaired easily is solved in this application, has improved the life of charging wire structure.
Description
Technical Field
The application relates to the technical field of charging wires, and more particularly relates to a charging wire structure and an electronic equipment assembly.
Background
With the development of electronic devices, the charging cable structure adapted to the electronic devices is more and more popular and tends to be more and more unified and standardized.
However, according to the user's requirement, the electronic device is gradually thinned, and under some limit conditions, for example, when an external force suddenly acts on the connection between the charging line structure and the electronic device, the interface of the charging line structure or the interface of the electronic device connected to the charging line may be easily damaged, so that the user experience may be seriously damaged.
Disclosure of Invention
An object of this application is to provide a new technical scheme of charging wire structure to the interface that solves charging wire structure among the prior art receives easy impaired technical problem when external force.
In order to solve the technical problem, the present application is implemented as follows:
in a first aspect, a charging wire structure is provided. The charging wire structure includes:
the plug part comprises a first interface and a shell, wherein the first interface is used for being connected with an external power supply, and a power supply module is arranged in the shell;
the shell comprises a first surface and a second surface arranged opposite to the first surface, wherein a first deformation layer and a first photoresistor are arranged on the first surface, a second deformation layer and a second photoresistor are arranged on the second surface, the first deformation layer, the second photoresistor and the power supply module form a first closed loop, and the second deformation layer, the first photoresistor and the power supply module form a second closed loop;
under the condition that the charging wire structure is connected with an external power supply and the first surface faces the light source, the resistance value of the first photoresistor reaches a preset value, and the second deformation layer generates convex deformation.
In a second aspect, an electronic device assembly is provided. The electronic equipment subassembly includes the aforesaid charge line structure, and electronic equipment, the charge line structure be used for with electronic equipment connects.
In the embodiment of the application, the charging wire structure is connected with an external power supply, the first surface faces the light source, the resistance value of the first photosensitive resistor reaches a preset value, and the second deformation layer generates the convex deformation. This application plug portion is under the exogenic action, because the orientation of second deformation layer has produced protruding deformation, the second deformation layer can play the cushioning effect, avoids charging wire structure and electronic equipment's junction to produce along vertical direction displacement poor etc. has solved the easy impaired technical problem of interface of charging wire structure among the prior art, has improved charging wire structure's life.
Drawings
Fig. 1 is a schematic diagram of a charging line structure according to the present application.
Fig. 2 is a second schematic diagram of the charging line structure of the present application.
Description of reference numerals:
01-plug part, 02-connecting wire, 100-charging wire structure, 200-electronic device, 300-bearing table, 101-first interface, 102-shell, 103 a-first deformation layer, 104 a-first photoresistor, 103 b-second deformation layer, 104 b-second photoresistor, 105-display lamp, 106 a-first concave groove, 106 b-second concave groove, and 107-power supply module.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. 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 application.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The charging line structure and the electronic device assembly provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
The embodiment of the application provides a charging line structure. Referring to fig. 1-2, the charging wire structure 100 includes:
the plug part 01 comprises a first interface 101 used for being connected with an external power supply and a shell 102 connected with the first interface 101, and a power supply module 107 is arranged inside the shell 102;
for example, the housing 102 is configured as a plastic housing, and the housing 102 has insulating and protecting functions; when the charging line structure 100 is connected with an external power supply, the power supply module 107 is in a working state;
the housing 102 includes a first surface 1021 and a second surface 1022 disposed opposite to the first surface 1021, the first surface 1021 is provided with a first deformation layer 103a and a first photoresistor 104a, the second surface 1022 is provided with a second deformation layer 103b and a second photoresistor 104b, the first deformation layer 103a and the second photoresistor 104b and the power supply module 107 form a first closed loop, and the second deformation layer 103b and the first photoresistor 104b and the power supply module 107 form a second closed loop;
under the condition that the charging wire structure 100 is connected with an external power supply and the first surface 1021 faces towards a light source, the resistance value of the first photoresistor 104a reaches a preset value, and the second deformation layer 103b generates convex deformation.
Specifically, referring to fig. 1-2, when the charging cable structure 100 is connected to an external power source and the first surface 1021 faces the light source, the charging cable structure 100 is in a first use state; under the condition that the charging line structure 100 is connected to an external power source and the second surface 1022 faces the light source, the charging line structure 100 is in the second use state.
For example, when the charging wire structure 100 is in a first use state, the charging wire structure 100 and an external power source are both disposed on the carrier 300, wherein a first surface 1021 of the charging wire structure 100 is away from the carrier, a second surface 1022 of the charging wire structure 100 is attached to the carrier 300, and the first surface 1021 of the charging wire structure 100 faces the light source;
under the condition that the first surface 1021 of the charging wire structure 100 faces the light source, the first photo-resistor 104b arranged on the first surface 1021 can receive external light, the stronger the external light received by the first photo-resistor 104a is, the smaller the resistance of the first photo-resistor 104a is, and when the resistance of the first photo-resistor 104a reaches a preset value, the voltage at two ends of the second deformation layer 103b forming the first closed circuit with the first photo-resistor 104a causes the second deformation layer 103b to generate convex deformation.
When this application plug portion 01 is receiving under the circumstances such as external shock, the second deformation layer 103b that produces protruding deformation can play the cushioning effect, avoids plug portion 01 to have the displacement poor with the interface of external power source in vertical direction, prevents both contact failure, and this application charging wire structure 100 connects external power just under the condition of first surface 1021 orientation light source, the second deformation layer 103b can play the guard action to charging wire structure 100, has improved charging wire structure 100's life.
Wherein the "vertical direction" is perpendicular to the insertion direction c of the plug portion 01 into the external power supply.
Optionally, referring to fig. 1-2, the charging wire structure 100 is switched from a first use state to a second use state, so that the second surface 1022 faces a light source, and when the second surface 1022 faces the light source, the resistance of the second photoresistor 104b reaches a preset value, and the first deformation layer 103a generates convex deformation.
Specifically, in the case that the charging wire structure 100 is connected to an external power source and the first surface 1021 faces the light source, by turning the external power source, for example, the external power source includes a first surface and a second surface, wherein the charging wire structure 10 is connected to the external power source and the first surface 1021 faces the light source, the first surface of the external power source faces the carrier 300; when the charging wire structure 100 is in the second use state, the second surface of the external power supply faces the bearing platform 300; for example, the first interface of the charging cord arrangement 100 is used to connect with the electronic device 200, and the electronic device 200 includes an external power source.
When the charging wire structure 100 is in the second use state, the second surface 1022 faces the light source (i.e., the first direction a), the second photo resistor 104b can receive external light, the resistance of the second photo resistor 104b reaches a preset value, and the first deformation layer 103a generates convex deformation due to the voltage at the two ends of the first deformation layer 103a forming the second closed circuit.
When plug portion 01 receives external shock and so on the condition, the first deformation layer 103a that produces protruding deformation can play the cushioning effect, avoids plug portion 01 and external power source's interface to have the displacement poor in vertical direction, and this example charging line structure 100 is under the second user state, and first deformation layer 103a can play the guard action to charging line structure 100, has improved charging line structure 100's life.
Alternatively, referring to fig. 2, the first deformation layer 103a comprises a first inner surface connected to the housing 102, and a first outer surface disposed opposite to the first inner surface;
the second deformation layer 103b comprises a second inner surface connected with the housing 102, and a second outer surface arranged opposite to the second inner surface;
the first outer surface and the second outer surface are respectively connected to a positive pole of the power supply module 107, and the first inner surface and the second inner surface are respectively connected to a negative pole of the power supply module 107.
Specifically, a first inner surface of the first deformation layer 103a is connected to a negative electrode of the power supply module 107 through a first wire; the second outer surface of the first deformation layer 103a is connected to the positive electrode of the power supply module 107 through a second wire. Wherein the second conductor is provided with a second photo-resistor 104 b.
The second inner surface of the second deformation layer 103b is connected with the negative electrode of the power supply module 107 through a third wire; the second outer surface of the second deformation layer 103b is connected to the positive electrode of the power supply module 107 through a fourth conductive line, wherein the fourth conductive line is provided with a first photo resistor 104 a.
The charging wire structure 100 is in a first use state or the charging wire structure 100 is in a second use state, currents are conducted in the first wire, the second wire, the third wire and the fourth wire, only when the charging wire structure 100 is in the first use state, the resistance value of the first photoresistor 104a is small, currents are conducted in the third wire and the fourth wire to be large, and voltages at two ends of the second deformation layer 103b are enough to enable the second photoresistor to deform; the second photo-resistor 104a has a larger resistance, and the current in the first and second conductive lines is smaller, so that the voltage across the first deformation layer 103a is not enough to deform it.
The deformation layer and the power supply module are simple in internal connection and convenient to maintain.
Alternatively, referring to fig. 2, the convex direction of the convex deformation is a direction away from the housing 102. For example, the first deformation layer 103a protrudes towards a direction away from the housing 102, that is, the first deformation layer 103a protrudes along the second direction b, the charging line structure 100 is connected with an external light source, and under the impact action of an external force, the first deformation layer 103a can play a role in buffering, so as to protect an interface of the charging line structure.
Or the second deformation layer 103b is far away from the direction of the shell 102 and is protruded, namely the second deformation layer 103b is protruded along the second direction b, the charging wire structure 100 is in a state of being connected with an external light source, the charging wire structure 100 is under the action of external force impact, and the second deformation layer 103b can play a role in buffering, so that an interface of the charging wire structure is protected.
Optionally, the material of the first deformation layer 103a and the second deformation layer 103b is an ion-exchange polymeric metal material.
Specifically, the ion exchange polymeric metal material can generate larger displacement deformation under lower driving voltage, and the buffering sensitivity of the charging wire structure is improved.
Alternatively, the first deformation layer and the second deformation layer may be made of other materials as long as the materials can be deformed under specific conditions.
Optionally, the first surface 1021 is provided with a first concave groove 106a, and the first deformation layer 103a and the first photoresistor 104a are embedded in the first concave groove 106 a; the second surface 1022 is provided with a second concave groove 106b, and the second deformation layer 103b and the second photoresistor 104b are embedded in the second concave groove 106 b.
Specifically, this application sets up first dead slot 106a and second dead slot 106b respectively at first surface 1021 and second surface 1022, wherein with the deformation layer and the photo resistance setting in the dead slot, wherein the upper surface and the first surface of photo resistance and the setting of second surface parallel and level of the upper surface on deformation layer play the guard action to the charging wire structure under the prerequisite that does not influence the pleasing to the eye degree of charging wire structure.
Optionally, as shown in fig. 1-2, a display lamp 105 is disposed on the housing 102, and the display lamp includes a first display lamp and a second display lamp;
the first display lamp is disposed on the first surface 1021, the first display lamp is electrically connected to the power supply module 107, the second display lamp is disposed on the second surface 1022, and the second display lamp is electrically connected to the power supply module 107. This example has improved the pleasing to the eye degree of charging wire structure.
Optionally, in a case that the charging wire structure 100 is connected to an external power source and the first surface 1021 faces a light source, the first display lamp is controlled to be in an on state. In the case that the charging line structure 100 of this example is connected to an external power source, the first display lamp can directly or indirectly reflect the charging power condition, which is convenient for the user to use.
Optionally, the charging wire structure 100 includes a second interface and a connection line 02, one end of the connection line 02 is connected to the first interface, and the other end of the connection line 02 is electrically connected to the second interface. This example charging wire simple structure, convenience of customers uses.
An electronic device assembly is provided according to an embodiment of the application. The electronic device assembly comprises the charging wire structure 100 and the electronic device, wherein the charging wire structure 100 is used for being connected with the electronic device. When the charging line structure 100 of this example charges the electronic device 200, when an external force acts on the plug portion of the charging line structure, this application can avoid the plug portion and the electronic device interface to generate a displacement difference in the vertical direction, and avoid the situation of poor contact between the two, and this example has improved the life of the charging line structure 100.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising" is used to specify the presence of stated features, integers, steps, operations, elements, components, operations.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010970075.8A CN112201990B (en) | 2020-09-15 | 2020-09-15 | Charging cable structure and electronic device assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010970075.8A CN112201990B (en) | 2020-09-15 | 2020-09-15 | Charging cable structure and electronic device assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112201990A true CN112201990A (en) | 2021-01-08 |
| CN112201990B CN112201990B (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010970075.8A Active CN112201990B (en) | 2020-09-15 | 2020-09-15 | Charging cable structure and electronic device assembly |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2408587Y (en) * | 1999-12-29 | 2000-11-29 | 吴淞江 | An improved conversion plug |
| AU2005201078A1 (en) * | 2004-03-11 | 2005-09-29 | Gravolin, Dennis Ronald Mr | Light Emitting Diode Safety Trailer Connector |
| CN101183762A (en) * | 2006-10-10 | 2008-05-21 | 株式会社电装 | Connector with built-in circuit element |
| US20090016742A1 (en) * | 2007-07-10 | 2009-01-15 | Opnext Japan, Inc. | Optical Transmission Module, Optical Transmission Apparatus, and Structure for Fixing Member |
| CN103096782A (en) * | 2010-12-06 | 2013-05-08 | 奥林巴斯医疗株式会社 | Connector |
| CN205968346U (en) * | 2016-08-30 | 2017-02-22 | 刘和岗 | Induction type automatic clamp |
| CN207530266U (en) * | 2017-11-30 | 2018-06-22 | 维沃移动通信有限公司 | A kind of data line, charger |
| CN209200216U (en) * | 2018-12-28 | 2019-08-02 | 上海午阳电子科技有限公司 | A kind of electronic equipment charging interface structure |
-
2020
- 2020-09-15 CN CN202010970075.8A patent/CN112201990B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2408587Y (en) * | 1999-12-29 | 2000-11-29 | 吴淞江 | An improved conversion plug |
| AU2005201078A1 (en) * | 2004-03-11 | 2005-09-29 | Gravolin, Dennis Ronald Mr | Light Emitting Diode Safety Trailer Connector |
| CN101183762A (en) * | 2006-10-10 | 2008-05-21 | 株式会社电装 | Connector with built-in circuit element |
| US20090016742A1 (en) * | 2007-07-10 | 2009-01-15 | Opnext Japan, Inc. | Optical Transmission Module, Optical Transmission Apparatus, and Structure for Fixing Member |
| CN103096782A (en) * | 2010-12-06 | 2013-05-08 | 奥林巴斯医疗株式会社 | Connector |
| CN205968346U (en) * | 2016-08-30 | 2017-02-22 | 刘和岗 | Induction type automatic clamp |
| CN207530266U (en) * | 2017-11-30 | 2018-06-22 | 维沃移动通信有限公司 | A kind of data line, charger |
| CN209200216U (en) * | 2018-12-28 | 2019-08-02 | 上海午阳电子科技有限公司 | A kind of electronic equipment charging interface structure |
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| Publication number | Publication date |
|---|---|
| CN112201990B (en) | 2021-09-07 |
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