CN216774332U - Seat type charging unit and device - Google Patents
Seat type charging unit and device Download PDFInfo
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- CN216774332U CN216774332U CN202123188213.6U CN202123188213U CN216774332U CN 216774332 U CN216774332 U CN 216774332U CN 202123188213 U CN202123188213 U CN 202123188213U CN 216774332 U CN216774332 U CN 216774332U
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Abstract
The utility model relates to the technical field of charging equipment, and provides a seat type charging unit and a seat type charging device. The seat type charging device comprises a plurality of seat type charging units, wherein each seat type charging unit is provided with a first side, a second side and a third side, the first side is provided with a power interface, the second side is provided with a positive thimble and a negative thimble, the third side is provided with a positive connecting plate and a negative connecting plate, the positive thimble of any seat type charging unit can be in conductive adaptation with the positive connecting plate of the other seat type charging unit, and the negative thimble of any seat type charging unit can be in conductive adaptation with the negative connecting plate of the other seat type charging unit. According to the utility model, through the butt joint of the positive pole thimbles of two adjacent seat type charging units and the positive pole connecting plate, and the butt joint of the negative pole thimbles and the negative pole connecting plate, the conductive communication between the seat type charging units and a power supply is realized, and further, a plurality of devices to be charged are charged simultaneously, the assembly is convenient, the demand of the charging socket is reduced, the charging process is simplified, the charging efficiency is improved, and the practicability is strong.
Description
Technical Field
The utility model relates to the technical field of charging equipment, in particular to a seat type charging unit and a seat type charging device.
Background
The seat type charger is charging equipment of the handheld equipment, the handheld equipment needs to be charged in time based on the particularity of the handheld equipment, and the handheld equipment is charged or fully charged in other time except the use of the handheld equipment.
When current seat formula charger charges to handheld device, only can charge one to one, when needs charge simultaneously to a plurality of handheld device, need a plurality of seat formula chargers to communicate the power respectively, charge again to the handheld device with quantity, lead to the power cord in a jumble, the charging process is loaded down with trivial details, the flexibility is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a seat type charging unit and a seat type charging device, which are used for solving the defect that the charging process of a seat type charger in the prior art is complicated in steps, realizing one-to-many charging, being convenient and fast to assemble and disassemble and improving the charging efficiency.
The utility model provides a seat type charging device which comprises a plurality of seat type charging units, wherein each seat type charging unit is provided with a first side, a second side and a third side, a power interface is arranged on the first side, an anode thimble and a cathode thimble which are connected with the power interface are arranged on the second side, an anode connecting plate and a cathode connecting plate which are connected with the power interface are arranged on the third side, the anode thimble of any seat type charging unit can be in conductive fit with the anode connecting plate of the other seat type charging unit, and the cathode thimble of any seat type charging unit can be in conductive fit with the cathode connecting plate of the other seat type charging unit.
According to the seat-type charging device provided by the utility model, the second side is provided with the first magnet, the third side is provided with the second magnet, and the first magnet of any seat-type charging unit is matched with the second magnet of the other seat-type charging unit in a magnetic attraction manner.
According to the seat-type charging device provided by the utility model, the first magnet is provided with the first through hole and the second through hole, the mounting end of the positive electrode thimble is arranged in the first through hole, and the mounting end of the negative electrode thimble is arranged in the second through hole.
According to the seat-type charging device provided by the utility model, the second magnet is provided with a third through hole and a fourth through hole, the positive electrode connecting plate is embedded in the third through hole, and the negative electrode connecting plate is embedded in the fourth through hole;
the inserting end of the positive thimble of any seat type charging unit is inserted into the third through hole of the other seat type charging unit to form an adaptation, and the inserting end of the negative thimble of any seat type charging unit is inserted into the fourth through hole of the other seat type charging unit to form an adaptation.
According to the seat-type charging device provided by the utility model, the second side is provided with a groove, the first magnet is sunk in the groove, and the second magnet of any seat-type charging unit is in plug-in fit with the groove of the other seat-type charging unit.
According to the seat-type charging device provided by the utility model, the edge of the notch of the groove is provided with the chamfer.
According to the seat-type charging device provided by the utility model, the positive thimble and the negative thimble are elastic needles.
According to the seat-type charging device provided by the utility model, the positive electrode thimble and the negative electrode thimble are both copper thimbles, and the positive electrode connecting plate and the negative electrode connecting plate are both copper connecting plates.
According to the seat type charging device provided by the utility model, the seat type charging unit further comprises a charging module and a charging groove, the input end of the charging module is connected with the power interface, the output end of the charging module is arranged in the charging groove, and the charging groove is used for placing equipment to be charged.
The utility model also provides a seat type charging unit which is provided with a first side, a second side and a third side, wherein the first side is provided with a power interface, the second side is provided with a positive thimble and a negative thimble which are connected with the power interface, the third side is provided with a positive connecting plate and a negative connecting plate which are connected with the power interface, the positive thimble of the seat type charging unit can be in conductive fit with the positive connecting plate of the other seat type charging unit, and the negative thimble of the seat type charging unit can be in conductive fit with the negative connecting plate of the other seat type charging unit.
The seat type charging unit and the device provided by the utility model comprise a plurality of seat type charging units, wherein each seat type charging unit is provided with a first side, a second side and a third side, the first side is provided with a power interface, the second side is provided with a positive thimble and a negative thimble which are connected with the power interface, the third side is provided with a positive connecting plate and a negative connecting plate which are connected with the power interface, the positive thimble of any seat type charging unit can be in conductive adaptation with the positive connecting plate of the other seat type charging unit, the negative thimble of any seat type charging unit can be in conductive adaptation with the negative connecting plate of the other seat type charging unit, the positive thimbles of two adjacent seat type charging units are in butt joint with the positive connecting plate, the negative thimbles are in butt joint with the negative connecting plate, the conductive communication between the seat type charging units and a power supply is realized, and one power supply wire is in electrified connection with the seat type charging units, and then charge when a plurality of battery charging outfits of treating, it is convenient to assemble, reduces the demand to the socket that charges, simplifies the charging process, improves charge efficiency, and the practicality is strong.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a second side of a docking charging unit in the docking charging device provided in the present invention;
fig. 2 is a schematic structural diagram of a third side of the docking charging unit in the docking charging device provided in the present invention;
reference numerals:
100: a seat-type charging unit; 110: a power interface; 120: a positive thimble;
130: a negative thimble; 140: a first magnet; 150: a groove;
151: chamfering; 160: a positive electrode connecting plate; 170: a negative electrode connecting plate;
180: a second magnet; 181: a third perforation; 182: a fourth perforation;
190: and (4) a charging groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.
In embodiments of the utility model, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," 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 an embodiment of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer 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, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The seat-type charging device of the present invention is described with reference to fig. 1 to 2, and includes a plurality of seat-type charging units 100, each seat-type charging unit 100 has a first side, a second side, and a third side, the first side has a power interface 110, the second side has a positive electrode pin 120 and a negative electrode pin 130 both connected to the power interface 110, the third side has a positive electrode tab 160 and a negative electrode tab 170 both connected to the power interface 110, the positive electrode pin 120 of any seat-type charging unit 100 can be electrically connected to the positive electrode tab 160 of another seat-type charging unit 100, and the negative electrode pin 130 of any seat-type charging unit 100 can be electrically connected to the negative electrode tab 170 of another seat-type charging unit 100. It can be understood that the plurality of docking type charging units 100 correspond to a plurality of devices to be charged, and the charging is adapted in a one-to-one correspondence manner. The seat-type charging unit 100 is provided with a first side, a second side and a third side, wherein the second side and the third side are two sides of the seat-type charging unit 100, which are opposite to each other, and are both located in the horizontal circumferential direction of the seat-type charging unit 100.
The first side is provided with a power interface 110 for connecting with a power line to realize current conduction and supply power to the seat-type charging unit 100. The second side is provided with a positive electrode pin 120 and a negative electrode pin 130, the positive electrode pin 120 is connected to the power interface 110 through a conductive wire, and the negative electrode pin 130 is connected to the power interface 110 through a conductive wire, that is, when the power line is connected to the power interface 110, the negative electrode pin 130 and the positive electrode pin 120 are both electrified. The third side is provided with a positive connection plate 160 and a negative connection plate 170, the positive connection plate 160 is connected to the power interface 110 through a conductive wire, and the negative connection plate 170 is connected to the power interface 110 through a conductive wire, that is, when the power cord is connected to the power interface 110, the positive connection plate 160 and the negative connection plate 170 are both charged.
Further, the positive pole pin 120 of any seat-type charging unit 100 can be electrically matched with the positive pole connecting plate 160 of another seat-type charging unit 100, and the negative pole pin 130 of any seat-type charging unit 100 can be electrically matched with the negative pole connecting plate 170 of another seat-type charging unit 100. That is to say, after the power interface 110 of any seat-type charging unit 100 is electrically connected to the power line, the positive pin 120 of the seat-type charging unit 100 is electrically connected to the positive terminal plate 160 of another seat-type charging unit 100 in a contact manner, and the negative pin 130 of the seat-type charging unit 100 is electrically connected to the negative terminal plate 170 of another seat-type charging unit 100 in a contact manner, so that the seat-type charging unit 100 and the another seat-type charging unit 100 are connected to the power source in parallel, and further the device to be charged is charged.
It should be noted that the positive electrode tab 160 of any seat-type charging unit 100 can be electrically matched with the positive electrode pin 120 of another seat-type charging unit 100, and the negative electrode tab 170 of any seat-type charging unit 100 can be electrically matched with the negative electrode pin 130 of another seat-type charging unit 100. That is to say, the seat-type charging unit 100 after being powered on can transmit the current to the positive electrode pin 120 and the negative electrode pin 130 electrically connected to the positive electrode connecting plate 160 and the negative electrode connecting plate 170, at this time, the positive electrode pin 120 and the negative electrode pin 130 conduct the current to the power interface 110 of itself, and then the power interface 110 conducts the current to the positive electrode pin 120 and the negative electrode pin 130 of itself, and at the same time, the power interface 110 transmits the current to the device to be charged for charging.
According to the seat-type charging device provided by the utility model, the first magnet 140 is arranged on the second side, the second magnet 180 is arranged on the third side, and the first magnet 140 of any seat-type charging unit 100 is matched with the second magnet 180 of the other seat-type charging unit 100 in a magnetic attraction manner. It can be understood that the second side is equipped with first magnet 140, and the third side is equipped with second magnet 180, and the adaptation is inhaled with second magnet 180 magnetism of another seat formula charging unit 100 to the first magnet 140 of arbitrary seat formula charging unit 100, realizes the concatenation of inhaling of two arbitrary seat formula charging unit 100 magnetism, improves the convenience, easy dismounting, and magnetism is inhaled firmly reliably.
In this embodiment, the N pole of the first magnet 140 is connected to the second side, and the S pole of the first magnet 140 is away from the second side; the S-pole of the second magnet 180 is connected to the third side, and the N-pole of the second magnet 180 is away from the third side. The S pole of the first magnet 140 on the second side of any seat-type charging unit 100 is magnetically attracted with the N pole of the second magnet 180 on the third side of another seat-type charging unit 100; the N-pole of the second magnet 180 on the third side of any seating-type charging unit 100 is magnetically attracted to the S-pole of the first magnet 140 on the second side of another seating-type charging unit 100.
According to the seat-type charging device provided by the utility model, the first magnet 140 is provided with a first through hole and a second through hole, the mounting end of the positive thimble 120 is arranged in the first through hole, and the mounting end of the negative thimble 130 is arranged in the second through hole. It can be understood that the first magnet 140 is provided with a first through hole and a second through hole, the mounting end of the positive electrode thimble 120 is fixedly disposed in the first through hole and connected to the power interface 110, and the mounting end of the negative electrode thimble 130 is fixedly disposed in the second through hole and connected to the power interface 110, so as to ensure the firmness of the positive electrode thimble 120 and the negative electrode thimble 130.
According to the seat-type charging device provided by the utility model, the second magnet 180 is provided with a third through hole 181 and a fourth through hole 182, the positive electrode connecting plate 160 is embedded in the third through hole 181, and the negative electrode connecting plate 170 is embedded in the fourth through hole 182;
the plug end of the positive thimble 120 of any base charging unit 100 is adapted to the third through hole 181 of another base charging unit 100, and the plug end of the negative thimble 130 of any base charging unit 100 is adapted to the fourth through hole 182 of another base charging unit 100. It can be understood that the second magnet 180 is provided with the third through hole 181 and the fourth through hole 182, and the positive electrode tab 160 is fixedly inserted into the third through hole 181, so as to ensure the firmness. The negative electrode connection plate 170 is fixedly embedded in the fourth through hole 182, so as to ensure firmness.
Further, the insertion end of the positive electrode pin 120 of any seat-type charging unit 100 is inserted into the third through hole 181 of another seat-type charging unit 100, that is, the insertion end of the positive electrode pin 120 is inserted into the third through hole 181 and is in contact with one side of the positive electrode connection plate 160 for conducting electricity, and the other side of the positive electrode connection plate 160 is in conductive connection with the power interface 110. The insertion end of the negative thimble 130 of any seat-type charging unit 100 is inserted into the fourth through hole 182 of another seat-type charging unit 100, that is, the insertion end of the negative thimble 130 is inserted into the fourth through hole 182 and is in contact with one side of the negative connection plate 170 for conduction, and the other side of the negative connection plate 170 is connected with the power interface 110, so as to realize the conduction of the power interface 110.
It should be noted that the insertion end of the positive electrode pin 120 is exposed outside the first through hole, and the length of the insertion end is adapted to the depth from the port of the third through hole 181 to the positive electrode connection plate 160, so as to ensure that the positive electrode pin 120 is stably contacted with the positive electrode connection plate 160 after the positive electrode pin 120 is inserted into the third through hole 181. The insertion end of the negative electrode thimble 130 is exposed outside the second through hole, and the length of the insertion end is matched with the depth from the port of the fourth through hole 182 to the negative electrode receiving plate 170, so that the negative electrode thimble 130 is ensured to be stably contacted with the negative electrode receiving plate 170 after the negative electrode thimble 130 is inserted into the fourth through hole 182.
According to the seat-type charging device provided by the utility model, the second side is provided with the groove 150, the first magnet 140 is sunk in the groove 150, and the second magnet 180 of any seat-type charging unit 100 is in plug-in fit with the groove 150 of the other seat-type charging unit 100. It can be understood that the second side is provided with a groove 150, and the first magnet 140 is disposed in the groove 150 and is sunk at the bottom of the groove 150, so as to realize the limit fixing assembly of the first magnet 140. The second magnet 180 of any seating-type charging unit 100 is in plug-in fit with the groove 150 of another seating-type charging unit 100, and meanwhile, the groove 150 of any seating-type charging unit 100 is in plug-in fit with the second magnet 180 of another seating-type charging unit 100. That is, the thickness of the first and second magnets 140 and 180 is the same as the depth of the groove 150, and the sizes (length and width) of the first and second magnets 140 and 180 are the same and are each less than or equal to the size (length and width) of the groove 150. After the first magnet 140 and the second magnet 180 are magnetically attracted, the groove 150 limits the first magnet 140 and the second magnet 180, so as to prevent the positive thimble 120 from shaking in the third through hole 181, and prevent the negative thimble 130 from shaking in the fourth through hole 182, thereby ensuring the stability of conductive connection.
According to the seat-type charging device provided by the utility model, the edge of the notch of the groove 150 is provided with a chamfer 151. It can be understood that, by arranging the chamfer 151 at the edge of the notch of the groove 150, when the second magnet 180 is inserted into the groove 150, the guiding function is achieved, the alignment of the second magnet 180 and the first magnet 140 is ensured to be accurate, and the magnetic attraction is firm.
According to the seat-type charging device provided by the utility model, the positive thimble 120 and the negative thimble 130 are elastic needles. It can be understood that the positive thimble 120 and the negative thimble 130 are both elastic needles, the positive thimble 120 is in elastic contact with the positive connection plate 160, and the negative thimble 130 is in elastic contact with the negative connection plate 170, so as to ensure the stability of the conductive connection. That is, the insertion end of the positive electrode thimble 120 is inserted into the third through hole 181, and contacts and compresses the positive electrode connection plate 160, so as to elastically push the positive electrode thimble 120 against the positive electrode connection plate 160. The insertion end of the negative electrode thimble 130 is inserted into the fourth through hole 182, and contacts and compresses the negative electrode connection plate 170, so that the negative electrode thimble 130 and the negative electrode connection plate 170 are elastically pushed tightly.
According to the seat-type charging device provided by the utility model, the positive ejector pins 120 and the negative ejector pins 130 are copper ejector pins, and the positive connecting plate 160 and the negative connecting plate 170 are copper connecting plates. It can be understood that the positive thimble 120, the negative thimble 130, the positive connecting plate 160 and the negative connecting plate 170 are all made of copper, so that good conductivity is ensured, and the service life is long.
According to the seat type charging device provided by the utility model, the seat type charging unit 100 further comprises a charging module and a charging slot 190, wherein the input end of the charging module is connected with the power interface 110, the output end of the charging module is arranged in the charging slot 190, and the charging slot 190 is used for placing equipment to be charged. It can be understood that the seat-type charging unit 100 is further provided with a charging module and a charging slot 190, and an input end of the charging module is connected with the power interface 110 to convert the current into a current suitable for charging the device to be charged. The output end of the charging module is arranged in the charging slot 190, the charging slot 190 is used for placing the equipment to be charged, that is, after the equipment to be charged is placed in the charging slot 190, the charging interface of the equipment to be charged is connected with the output end of the charging module, and current transmission is realized.
The charging process of the seat type charging device provided by the embodiment of the utility model is as follows:
in the present embodiment, three seat-type charging units 100 are taken as an example for explanation, and are respectively a first seat-type charging unit, a second seat-type charging unit and a third seat-type charging unit;
the power line is connected with the power interface 110 of the first seat type charging unit and provides electric energy for the charging module of the first seat type charging unit, and the charging module charges the first device to be charged placed in the charging groove 190 of the first seat type charging unit;
aligning and magnetically attracting a second magnet 180 of the second seat type charging unit and a first magnet 140 of the first seat type charging unit, and inserting the second magnet 180 of the second seat type charging unit into the groove 150 of the first seat type charging unit;
meanwhile, the positive pole thimble 120 of the first seat type charging unit is inserted into the third through hole 181 of the second magnet 180 of the second seat type charging unit, and the insertion end of the positive pole thimble 120 of the first seat type charging unit is elastically abutted against the positive pole connecting plate 160 in the third through hole 181 of the second magnet 180 of the second seat type charging unit; the negative thimble 130 of the first seat type charging unit is inserted into the fourth through hole 182 of the second magnet 180 of the second seat type charging unit, the inserting end of the negative thimble 130 of the first seat type charging unit is elastically abutted against the negative connecting plate 170 in the fourth through hole 182 of the second magnet 180 of the second seat type charging unit, and the current of the power cord is transmitted to the positive connecting plate 160 and the negative connecting plate 170 of the second seat type charging unit;
the positive connecting plate 160 and the negative connecting plate 170 of the second seat type charging unit are connected with the power interface 110 of the second seat type charging unit, so that power is supplied to the charging module of the second seat type charging unit, and the charging module charges a second device to be charged placed in the charging groove 190 of the second seat type charging unit;
the positive thimble 120 and the negative thimble 130 of the second seat type charging unit are both connected with the power interface 110 of the second seat type charging unit to realize electrification;
the second magnet 180 of the third seat type charging unit is aligned with the first magnet 140 of the second seat type charging unit and magnetically attracted, and the second magnet 180 of the third seat type charging unit is inserted into the groove 150 of the second seat type charging unit;
meanwhile, the positive pole thimble 120 of the second seat type charging unit is inserted into the third through hole 181 of the second magnet 180 of the third seat type charging unit, and the insertion end of the positive pole thimble 120 of the second seat type charging unit is elastically abutted against the positive pole connecting plate 160 in the third through hole 181 of the second magnet 180 of the third seat type charging unit; the negative thimble 130 of the second seat type charging unit is inserted into the fourth through hole 182 of the second magnet 180 of the third seat type charging unit, the inserting end of the negative thimble 130 of the second seat type charging unit is elastically abutted against the negative connection plate 170 in the fourth through hole 182 of the second magnet 180 of the third seat type charging unit, and the current of the power line is transmitted to the positive connection plate 160 and the negative connection plate 170 of the third seat type charging unit;
the positive electrode connecting plate 160 and the negative electrode connecting plate 170 of the third seat type charging unit are connected with the power interface 110 of the third seat type charging unit, so that power is supplied to a charging module of the third seat type charging unit, and the charging module charges a third device to be charged which is placed in a charging groove 190 of the third seat type charging unit;
therefore, power supply of the first seat type charging device, the second seat type charging unit and the third seat type charging unit is achieved through one power line and one power socket, and then simultaneous charging of the first equipment to be charged, the second equipment to be charged and the third equipment to be charged is achieved.
The utility model also provides a seat type charging unit, wherein the seat type charging unit 100 is provided with a first side, a second side and a third side, the first side is provided with a power supply interface 110, the second side is provided with a positive thimble 120 and a negative thimble 130 which are both connected with the power supply interface 110, the third side is provided with a positive connecting plate 160 and a negative connecting plate 170 which are both connected with the power supply interface 110, the positive thimble 120 of the seat type charging unit 100 can be in conductive fit with the positive connecting plate 160 of the other seat type charging unit 100, and the negative thimble 130 of the seat type charging unit 100 can be in conductive fit with the negative connecting plate 170 of the other seat type charging unit 100.
The utility model provides a seat type charging unit and a device, comprising a plurality of seat type charging units, wherein each seat type charging unit is provided with a first side, a second side and a third side, the first side is provided with a power interface, the second side is provided with a positive thimble and a negative thimble which are connected with the power interface, the third side is provided with a positive connecting plate and a negative connecting plate which are connected with the power interface, the positive thimble of any seat type charging unit can be in conductive fit with the positive connecting plate of the other seat type charging unit, the negative thimble of any seat type charging unit can be in conductive fit with the negative connecting plate of the other seat type charging unit, the positive thimble of two adjacent seat type charging units is in butt joint with the positive connecting plate, the negative thimble is in butt joint with the negative connecting plate, the conductive communication between the seat type charging units and a power supply is realized, one power supply wire is in electrified connection with the seat type charging units, and a plurality of devices to be charged simultaneously, it is convenient to assemble, reduces the demand to the socket that charges, simplifies the charging process, improves charge efficiency, and the practicality is strong.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, and not to limit it; although the present 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 solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a seat formula charging device, its characterized in that includes a plurality of seat formula charging unit, seat formula charging unit is equipped with first side, second side and third side, first side is equipped with power source, the second side be equipped with all with power source connection's anodal thimble and negative pole thimble, the third side be equipped with all with power source connection's anodal fishplate bar and negative pole fishplate bar, arbitrary seat formula charging unit anodal thimble can with another seat formula charging unit the electrically conductive adaptation of anodal fishplate bar, arbitrary seat formula charging unit the negative pole thimble can with another seat formula charging unit the electrically conductive adaptation of negative pole fishplate bar.
2. The seat-type charging device according to claim 1, wherein a first magnet is arranged on the second side, a second magnet is arranged on the third side, and the first magnet of any one seat-type charging unit is matched with the second magnet of the other seat-type charging unit in a magnetic attraction manner.
3. The seat-type charging device according to claim 2, wherein the first magnet is provided with a first through hole and a second through hole, the mounting end of the positive pole thimble is arranged in the first through hole, and the mounting end of the negative pole thimble is arranged in the second through hole.
4. The seat-type charging device according to claim 3, wherein the second magnet is provided with a third through hole and a fourth through hole, the positive electrode connecting plate is embedded in the third through hole, and the negative electrode connecting plate is embedded in the fourth through hole;
the inserting end of the positive thimble of any seat type charging unit is inserted into the third through hole of the other seat type charging unit to form an adaptation, and the inserting end of the negative thimble of any seat type charging unit is inserted into the fourth through hole of the other seat type charging unit to form an adaptation.
5. The seat-type charging device according to claim 2, wherein a groove is formed in the second side, the first magnet is sunk in the groove, and the second magnet of any seat-type charging unit is in plug-in fit with the groove of the other seat-type charging unit.
6. The docking charger of claim 5 wherein the edges of said recess are chamfered.
7. The seat-type charging device according to any one of claims 1 to 6, characterized in that the positive ejector pins and the negative ejector pins are both pogo pins.
8. The seat-type charging device according to any one of claims 1 to 6, wherein said positive electrode pins and said negative electrode pins are copper pins, and said positive electrode contact plate and said negative electrode contact plate are copper contact plates.
9. The seat-type charging device according to any one of claims 1 to 6, wherein the seat-type charging unit further comprises a charging module and a charging slot, the input end of the charging module is connected with the power interface, the output end of the charging module is arranged in the charging slot, and the charging slot is used for placing equipment to be charged.
10. The seat type charging unit is characterized in that the seat type charging unit is provided with a first side, a second side and a third side, the first side is provided with a power interface, the second side is provided with a positive thimble and a negative thimble which are connected with the power interface, the third side is provided with a positive connecting plate and a negative connecting plate which are connected with the power interface, the positive thimble of the seat type charging unit can be matched with the positive connecting plate of another seat type charging unit in a conductive manner, and the negative thimble of the seat type charging unit can be matched with the negative connecting plate of another seat type charging unit in a conductive manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123188213.6U CN216774332U (en) | 2021-12-17 | 2021-12-17 | Seat type charging unit and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123188213.6U CN216774332U (en) | 2021-12-17 | 2021-12-17 | Seat type charging unit and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216774332U true CN216774332U (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123188213.6U Active CN216774332U (en) | 2021-12-17 | 2021-12-17 | Seat type charging unit and device |
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| Country | Link |
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| CN (1) | CN216774332U (en) |
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2021
- 2021-12-17 CN CN202123188213.6U patent/CN216774332U/en active Active
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