CN215120178U

CN215120178U - Contact charging device

Info

Publication number: CN215120178U
Application number: CN202120591344.XU
Authority: CN
Inventors: 宋协鹏; 刘勃阳
Original assignee: Beijing Caicheng Technology Co ltd
Current assignee: Beijing Caicheng Technology Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-12-10
Anticipated expiration: 2031-03-23

Abstract

The utility model relates to a contact charging device belongs to intelligence and dresses power supply unit technical field, and this contact charging device includes shell and battery module, and battery module is installed in the shell, is equipped with interface and the contact terminal that discharges that charges on the shell, and interface and the contact terminal that discharges that charges are connected with battery module electricity respectively, adopt this structure, through set up the contact terminal that discharges who is connected with battery module electricity on the shell, make the utility model discloses a contact charging device can discharge the direct fixed subsides of terminal through the contact and cover on intelligent clothing and charge, need not to set up the charging wire alone and come accordant connection, the condition of not hard up outage can not appear, has guaranteed the continuation and the stability of charging to agree with the needs for the power supply of intelligent clothing more, battery module accessible charge interface supplemental electric quantity, reuse, environmental protection more.

Description

Contact charging device

Technical Field

The utility model belongs to the technical field of power supply unit is dressed to intelligence, in particular to contact charging device.

Background

Along with the recognition and popularization of people in daily life to intelligent warm-keeping wearing, the market demands for such products are increasing, such as intelligent warm-keeping clothes, intelligent warm-keeping socks and the like. The intelligent warm-keeping garment consists of three parts, namely a garment, a heating piece (wire) and a power supply, the currently used power supply is mostly a charger for supplying power to the mobile phone, a special power supply for intelligent wearing is lacked, the power supply for the warm-keeping socks is less, the technical index of the power supply basically accords with the requirement of charging the mobile phone, and the intelligent warm-keeping garment cannot meet the requirement of intelligent warm-keeping wearing well. Current power supply can be classified into AA battery and lithium ion battery, and the interface structure that charges of AA battery is fixed, and the battery can be changed at any time, and the shortcoming is that not reuse battery, feature of environmental protection are poor, and lithium ion battery needs the USB interface to carry out low current output, and the shortcoming is that the interface that charges is not hard up the outage easily, influences the use, and it is higher to wearing equipment requirement, needs to set up the interface alone and matches.

Therefore, a contact charging device with a simple and firm charging interface structure and capable of being recycled is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a contact charging device for solve among the prior art and be used for the power supply unit interface connection of intelligence wearing clothing not jail, the technical problem of non-used repeatedly.

The utility model discloses a following technical scheme realizes: the utility model provides a contact charging device, includes shell and battery module, the battery module is installed in the shell, be equipped with the interface and the contact that charge on the shell and discharge the terminal, the interface that charges and contact discharge the terminal respectively with the battery module electricity is connected.

Further, in order to realize better the utility model discloses, the terminal is detained including first son knot terminal and second son to the contact terminal that discharges, first son is detained terminal and second son and is detained the equal protruding establishment of terminal on the shell, first son is detained the positive pole electric connection of terminal and battery module, the second is detained the negative pole electric connection of terminal and battery module.

Further, in order to realize better the utility model discloses, the contact discharge terminal includes that the piece is inhaled to first magnetism and the piece is inhaled to the second magnetism, the piece is inhaled to first magnetism and the piece is inhaled to the second magnetism is all fixed on the shell, the piece is inhaled to first magnetism and the anodal electric connection of battery module, the piece is inhaled to the second magnetism and the negative pole electric connection of battery module.

Further, in order to better realize the utility model discloses, the shell includes first casing and the second casing that the interval set up, be equipped with soft connecting portion between first casing and the second casing, the battery module includes first electric core and the second electric core through the wire intercommunication, first electric core sets up in the first casing, the second electric core sets up in the second casing, the wire setting is in the soft connecting portion.

Further, in order to better realize the utility model discloses, the interface that charges sets up on the first casing, the contact discharge terminal sets up on the second casing.

Further, in order to realize better the utility model discloses, the interface that charges is the TYPE-C interface that charges.

Further, for realize better the utility model discloses, still including keeping off position switch, pilot lamp and controller, it is in to keep off position switch and pilot lamp setting on the first casing, the controller sets up in the first casing, keep off position switch, pilot lamp, the interface that charges and contact discharge terminal all through the controller with the battery module electricity is connected.

Further, in order to better realize the utility model discloses, still be equipped with current detector in the first casing, current detector with the controller electricity is connected.

Further, for better realizing the utility model discloses, the pilot lamp is including keeping off position pilot lamp, quantity of electricity pilot lamp and charge indicator.

Further, in order to better realize the utility model discloses, the controller is the PLC control panel.

The utility model discloses compare in prior art and have following beneficial effect:

the utility model provides a contact charging device includes shell and battery module, and battery module is installed in the shell, is equipped with interface and the contact terminal that discharges that charges on the shell, and interface and the contact terminal that discharges that charges are connected with battery module electricity respectively, adopts this structure, through the contact terminal that discharges that is connected with battery module electricity that sets up on the shell, makes the utility model discloses a contact charging device can cover on intelligent clothing through the direct fixed subsides of contact terminal that discharges and charge, need not to set up the charging wire alone and come the accordant connection, the condition of not hard up outage can not appear, has guaranteed the continuation and the stability of charging to agree with the needs for the clothing power supply more, battery module accessible charge interface supplemental electric quantity, reuse, environmental protection more makes the utility model discloses a practicality is stronger.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view of a contact charging device according to the present invention;

fig. 2 is a schematic view of the internal structure of the contact charging device according to the present invention;

fig. 3 is a schematic view of a contact charging device of another embodiment in example 2.

In the figure:

1-a housing; 11-a first housing; 12-a second housing; 13-a flexible connecting portion; 131-a wire; 2-a charging interface; 3-a first sub-buckle terminal; 4-a second sub-buckle terminal; 5-a first magnetic attraction sheet; 6-a second magnetic attraction sheet; 7-a first cell; 8-a second cell; 9-gear switch; 10-indicator light.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is also to be understood that the terms "mounted", "connected" and "connected", unless expressly specified or limited otherwise, are intended to be interpreted broadly, as meaning either a fixed connection or a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.

Example 1:

in this embodiment, a contact charging device, as shown in fig. 1 and 2, includes a housing 1 and a battery module, specifically, the battery module is installed in the housing 1, the housing 1 is provided with a charging interface 2 and a contact discharging terminal, the contact discharging terminal can be fixed on a charging terminal of an intelligent garment, the charging interface 2 and the contact discharging terminal are respectively electrically connected to the battery module, the battery module can be replenished with electricity through the charging interface 2, and the battery module supplies electricity to the outside through the contact discharging terminal.

Adopt this structure, through set up the contact discharge terminal of being connected with above-mentioned battery module electricity on above-mentioned shell 1, make the utility model discloses a contact charging device can discharge the terminal snap-on subsides through above-mentioned contact and cover and charge on intelligent clothing, need not to set up the charging terminal on the charging wire comes the accordant connection intelligent clothing alone, the condition of not hard up outage can not appear, has guaranteed the continuation and the stability of charging to agree with the needs for the clothing power supply more, above-mentioned interface 2 supplementary electric quantity that charges of above-mentioned battery module accessible, reuse, environmental protection more makes the utility model discloses a practicality is stronger.

Example 2:

in this embodiment, as shown in fig. 1, the contact type discharging terminal is a male terminal, and includes a first male terminal 3 and a second male terminal 4, the first male terminal 3 and the second male terminal 4 are both disposed on the housing 1 in a protruding manner, and a female terminal is disposed on the smart garment, the first male terminal 3 and the second male terminal 4 are firmly fixed to the female terminal by a male-female connection manner, so as to fixedly attach the housing 1 to the smart garment, wherein the first male terminal 3 is electrically connected to a positive electrode of the battery module, the second male terminal 4 is electrically connected to a negative electrode of the battery module, the first male terminal 3 and the second male terminal 4 are respectively connected to two female terminals, so as to form an energizing loop with a circuit in the smart garment, and then charge for intelligent clothing, after the completion of charging, lift off above-mentioned first son from the box terminal and detain terminal 3 and second son and detain terminal 4, can break off the circular telegram circuit between above-mentioned battery module and the intelligent clothing, easy operation, facilitate the use.

As another specific embodiment of this embodiment, as shown in fig. 3, the contact discharging terminal is a magnetic terminal, the magnetic terminal is a prior art and can be fixedly attached to the smart garment by a magnetic method, the smart garment is provided with a magnetic charging terminal matching with the magnetic terminal, and specifically includes a first magnetic attraction sheet 5 and a second magnetic attraction sheet 6, the first magnetic attraction sheet 5 and the second magnetic attraction sheet 6 are both fixed on the housing 1, the first magnetic attraction sheet 5 is electrically connected to the positive electrode of the battery module, the second magnetic attraction sheet 6 is electrically connected to the negative electrode of the battery module, so that the housing 1 can be attached to the magnetic charging terminal of the smart garment by a magnetic method, and the battery module and the circuit in the smart garment are connected by the contact between the magnetic attraction sheet and the magnetic charging terminal to form a charging circuit, thereby completing the charging process.

Example 3:

in this embodiment, as shown in fig. 1 to 3, the housing 1 includes a first casing 11 and a second casing 12 arranged at an interval, a flexible connecting portion 13 is arranged between the first casing 11 and the second casing 12, the first casing 11, the second casing 12 and the flexible connecting portion 13 are all structural members made of a silicone material, the first casing 11 and the second casing 12 can be bent at a certain angle by the flexible connecting portion 13, the battery module includes a first battery cell 7 and a second battery cell 8 connected by a conducting wire 131, the first battery cell 7 is arranged in the first casing 11, the second battery cell 8 is arranged in the second casing 12, the conducting wire 131 is arranged in the flexible connecting portion 13, since the capacity of the battery cell is related to the magnitude of the capacitance, in order to enable the battery module to have a larger capacitance, just need increase the size of electric core, single monoblock electricity core is bulky, when people dressed intelligent clothing, great electricity core subsides are covered on one's body people, cause uncomfortable sense easily, the utility model discloses a shell 1 is through setting up first casing 11 and second casing 12 to put into first electricity core 7 and second electricity core 8 respectively, the volume and the size of single electricity core have been reduced mutually in the change, and guaranteed sufficient electric capacity, soft connecting portion 13 between above-mentioned first casing 11 and the second casing 12, can agree with human surface more when making first casing 11 and second casing 12 subsides cover, improve the travelling comfort, simultaneously, the clearance between above-mentioned first casing 11 and the second casing 12, the bandage on the intelligent clothing of being convenient for passes, thereby tie up above-mentioned shell 1 admittedly on intelligent clothing.

In this embodiment, the charging interface 2 is disposed on the first housing 11, specifically on a side wall of the first housing 11, the contact discharging terminal is disposed on the second housing 12, specifically on an upper surface of the second housing 12, and the charging interface 2 is preferably a TYPE-C charging interface 2.

Further, as shown in fig. 1, in this embodiment, the battery module further includes a shift switch 9, an indicator light 10 and a controller, the shift switch 9 and the indicator light 10 are disposed on the first housing 11, the controller is disposed in the first housing 11, the shift switch 9, the indicator light 10, the charging interface 2 and the contact discharging terminal are electrically connected to the battery module through the controller, the battery module can be controlled to output a current of multiple shift power through the shift switch 9, the indicator light 10 is used for indicating an operating state of the battery module, and includes the shift indicator light 10, the electric quantity indicator light 10 and the charging indicator light 10, and the controller is preferably a PLC control board.

Preferably, a current detector is further disposed in the first housing 11, the current detector is electrically connected to the controller, and the current detector is used for detecting the charging and discharging current of the battery module, so as to prevent current overload and start charging and discharging protection, thereby effectively controlling damage of the battery module caused by excessive input and output current.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A contact charging device, characterized by: the battery module is installed in the shell (1), a charging interface (2) and a contact type discharging terminal are arranged on the shell (1), and the charging interface (2) and the contact type discharging terminal are respectively and electrically connected with the battery module;

the battery module comprises a first shell (11) and a second shell (12) which are arranged at intervals, wherein a soft connecting portion (13) is arranged between the first shell (11) and the second shell (12), the battery module comprises a first battery cell (7) and a second battery cell (8) which are communicated through a lead (131), the first battery cell (7) is arranged in the first shell (11), the second battery cell (8) is arranged in the second shell (12), and the lead (131) is arranged in the soft connecting portion (13).

2. A contact charging apparatus according to claim 1, wherein: the contact type discharging terminal comprises a first sub-buckling terminal (3) and a second sub-buckling terminal (4), wherein the first sub-buckling terminal (3) and the second sub-buckling terminal (4) are arranged on the shell (1) in a protruding mode, the first sub-buckling terminal (3) is electrically connected with the positive pole of the battery module, and the second sub-buckling terminal (4) is electrically connected with the negative pole of the battery module.

3. A contact charging apparatus according to claim 1, wherein: the contact type discharging terminal comprises a first magnetic attraction piece (5) and a second magnetic attraction piece (6), the first magnetic attraction piece (5) and the second magnetic attraction piece (6) are fixed on the shell (1), the first magnetic attraction piece (5) is electrically connected with the positive pole of the battery module, and the second magnetic attraction piece (6) is electrically connected with the negative pole of the battery module.

4. A contact charging apparatus according to claim 1, wherein: the charging interface (2) is arranged on the first housing (11), and the contact discharging terminal is arranged on the second housing (12).

5. A contact charging apparatus according to claim 4, wherein: the charging interface (2) is a TYPE-C charging interface.

6. A contact charging apparatus according to claim 1, wherein: still including keeping off position switch (9), pilot lamp (10) and controller, keep off position switch (9) and pilot lamp (10) and set up on first casing (11), the controller sets up in first casing (11), keep off position switch (9), pilot lamp (10), interface (2) and the contact electricity discharge terminal all through the controller with the battery module electricity is connected.

7. A contact charging apparatus according to claim 6, wherein: and a current detector is also arranged in the first shell (11) and is electrically connected with the controller.

8. A contact charging apparatus according to claim 6, wherein: the indicating lamp (10) comprises a gear indicating lamp, an electric quantity indicating lamp and a charging indicating lamp.

9. A contact charging apparatus according to claim 8, wherein: the controller is a PLC control panel.