KR200467455Y1 - Smartphone case with a charge connector - Google Patents

Abstract

The present invention relates to a charging connector integrated type smartphone case, comprising: a case integrally provided with a portable terminal connector and a USB connector, which are connected by an electrical connecting means; A portable terminal connector fixedly installed at a position of the case corresponding to a concave portion of a smartphone housed in the case, installed to be movable forward and backward or removably installed, and connected to the smartphone; And the USB connector seated on an inner surface or a bottom surface of the cover of the case, the USB connector being removed from the case and connected to a power terminal or a PC. The connection pin is always inserted into the recess of the smartphone. It is characteristic that there is. According to the present invention, the one-piece type smartphone case with integrated charging connector is easy to assemble and is economical at the manufacturing end face, and is integrated with the case, so that it can be easily carried and can be charged anytime and anywhere.

Description

[0001] Smartphone case with a charge connector [0002]

The present invention relates to a smartphone case, and more particularly, to a smartphone case having a built-in charging connector in which a charging connector including a portable terminal connector connected to a smart phone and a USB connector connected to a PC or a power terminal is integrated .

Due to the recent rapid technological development of information devices, smart phones equipped with PC functions and Internet functions are being developed day by day, and the demand for them is rapidly increasing. In addition, as these smart phones are expensive, there is a growing demand for protection films and phone cases in order to prevent scratches or the like, and various smartphone cases are sold on the market accordingly.

However, it is a disadvantage that the smartphone consumes a lot of battery power when it runs various programs using smartphone.

In order to charge such a smartphone, a separate charger and a cable must be provided, but it is inconvenient to carry it separately.

As a result, the inventor of the present invention has made it possible to easily carry the battery connector by integrating the charging connector into the case of the smart phone, which is always carried with the present invention, and to easily charge the battery at any place where the PC is located.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a one-piece smartphone case with a built-in charging connector which is easy to carry and can be charged anytime and anywhere.

In order to achieve the above object, the present invention

A case integrally provided with a portable terminal connector and a USB connector, which are connected by an electrical connecting means;

A portable terminal connector fixedly installed at a position of the case corresponding to a concave portion of a smartphone housed in the case, installed to be movable forward and backward or removably installed, and connected to the smartphone; And

The USB connector is mounted on the inner surface or the bottom of the cover of the case, the USB connector is taken out from the case and connected to a power terminal or a PC.

In addition, according to the present invention,

The case is a single case consisting of a bottom surface having a fixing part for fixing the smartphone to the case and a bottom case having a wallet-type case or a fixing part.

In addition, according to the present invention,

A first guide hole in which the portable terminal connector is disposed is formed in a lower portion of a bottom surface of the case,

The inner side of one side of the cover of the case or one side of the bottom surface of the case is characterized in that the space portion is formed the seating the USB connector.

In addition, according to the present invention,

A first locking jaw is formed at the inlet side of the first guide hole so that the portable terminal connector is not separated.

The space portion is formed by the fixing flange, characterized in that configured so that the rear end of the USB connector can be fitted.

In addition, according to the present invention,

The bottom surface of the space portion formed on the bottom of the case is characterized in that further forming a polygonal through-hole rounded one side edge.

In addition, according to the present invention,

The space portion formed on the inner surface or the bottom of the cover of the case is characterized in that one side of the rounded polygonal shape or polygonal concentric shape or zigzag shape.

In addition, according to the present invention,

' 형상인 것을 특징으로 한다.The portable terminal connector may have a circular claw shape or a 'C' shape or a '

It is characterized by the shape.

In addition, according to the present invention,

Wherein the portable terminal connector comprises a portable terminal connection plug support and a portable terminal connection plug formed at the end of the front end of the portable terminal connection plug support base and inserted into the recessed portion of the smartphone,

And the portable terminal connection plug of the portable terminal connector is always inserted in the smart phone.

In addition, according to the present invention,

The portable terminal connection plug support base of the portable terminal connector may have a rear end width larger than a front end width or a rear end formed in a plug shape,

And protrusions are formed on the outer upper surface and the lower surface of the portable terminal connection plug support.

In addition, according to the present invention,

The USB connector includes a USB connection plug support and a USB connection plug formed at the end of the front end of the USB connection plug support and connected to the power terminal or the PC,

The USB connection plug support is characterized in that formed of a flexible material that can be bent.

In addition, according to the present invention,

And the electrical connection means is a connection cable or a plating substrate and a contact or an outlet device.

In addition, according to the present invention,

A plate is attached to the bottom or cover of the case,

And a polygonal cutout is formed in the plate.

In addition, the charging connector integrated smartphone case according to the present invention,

The portable terminal connector and the USB connector connected to the electrical connection means are integrally formed, and a lower portion of the bottom is formed with a first guide hole in which the portable terminal connector is disposed, and one side of the inner side of the cover or one side of the bottom A case in which a space portion in which the connector is seated is formed;

' 형상으로 구성되며, 상기 케이스에 수납되는 스마트폰의 요입부에 대응되는 상기 케이스의 위치에 고정설치되거나 또는 전후진이동이 가능하도록 설치되거나 또는 착탈식으로 설치되고, 상기 휴대단말 커넥터의 휴대단말 접속플러그는 항시 상기 스마트폰에 인서트되는 상기 휴대단말 커넥터; 및A round claw shape or a 'C' shape or a '

'Is configured, and is fixedly installed at the position of the case corresponding to the indentation of the smart phone accommodated in the case or installed to be able to move forward and backward or detachably installed, the mobile terminal connector of the portable terminal connector The plug is always inserted into the mobile terminal connector; And

It is composed of a USB connection plug support and a USB connection plug is seated on the inner surface or the bottom of the space of the case cover, the USB connection plug support is formed of a flexible material that can be bent and the USB connection plug is the case It is characterized in that it comprises a; USB connector which is taken out from and connected to a power terminal or a PC.

According to the present invention, the smartphone case with a built-in charging connector is easy to assemble and is economical at the manufacturing end face, and is integrated with the case, so that it is not required to carry it separately, is portable and can be charged anytime and anywhere.

In addition, according to the present invention, since the connection pin is always inserted in the recessed portion of the smartphone, it is possible to prevent the dust from getting caught in the recessed portion or moisture, There is an effect that there is no possibility that the grounding state of the recessed portion and the connection pin portion becomes incomplete due to frequent charging operation.

1 and 2 are an exploded perspective view and a front view showing the configuration of an embodiment of a charging connector integrated smartphone case according to the present invention,
3 and 4 (a), (b) is an exploded perspective view and a front view and a rear view showing the configuration of another embodiment of the charging connector integrated smartphone case according to the present invention,
5 is another embodiment of FIG.

Hereinafter, the principle of operation of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The following terms are defined in consideration of functions in the present invention, and may vary depending on the user, intention or custom of the user. Therefore, the definition should be based on the contents throughout this specification.

1 and 2 is an exploded perspective view and a front view showing the configuration of an embodiment of a charging connector integrated smartphone case according to the present invention, Figures 3 and 4 (a), (b) is a charging connector integrated smartphone according to the present invention An exploded perspective view and a front view and a rear view showing the construction of still another embodiment of the case.

Smart phone case (100, 200) integrated charging connector according to the present invention is a smart phone case having a portable terminal connector and a USB connector connected by a cable (C), the connection of the smart phone (P) inserted into the case The portable terminal connector 30 formed at a case position corresponding to the recessed portion to be inserted into the mouth, and the rear end is electrically connected to the portable terminal connector, the front end is taken out from the case and connected to the power terminal or PC (40) ), And the portable terminal connector 30 and the USB connector 40 are integrally formed in the case.

The electrical connecting means electrically connects the portable terminal connector 30 and the USB connector 40 and is electrically connected to the rear end of the portable terminal connector 30 and the connecting cable C fixedly connected to the rear end of the USB connector 40 The present invention is not limited thereto and may be electrically connected by placing a plating substrate formed by depositing a conductive material on a flexible thin substrate on the bottom surface of the case and contacting the contacts formed on the USB connector 40 with the portable terminal connector 30 on the plating substrate Or it may be provided in various forms such as a socket in which an outlet form is embedded and a plug corresponding thereto is removably and electrically connected to the rear end of the portable terminal connector 30 or an outlet device formed at a rear end of the USB connector 40 Of course.

The case is provided with a purse-type case consisting of a bottom face 10 and a cover 20 provided with a fixing part for fixing the smartphone to the case as shown in FIGS. 1 and 2 and a fixing part as shown in FIGS. Although illustrated separately from a single case consisting of only the bottom surface is not limited to, of course, it is obvious that it can have a form as shown in FIG. The grooves or spaces formed in the case may be modified at the level of the person skilled in the art depending on the shape, arrangement position, operating method and electrical connecting means of the portable terminal connector 30 and the USB connector 40 installed or attached to the case Of course it is.

First, in order to mount the portable terminal connector in the case, the portable terminal connection plug support 34 of the portable terminal connector 30 is mounted on the lower side of the bottom surface 10 of the case, and a first guide hole 15 And a first stopping protrusion 17 is formed at the entrance of the first guide hole 15. [ This is to prevent the portable terminal connection plug support from being detached when the portable terminal connector 30 is pushed or pulled.

Here, when the portable terminal connector and the USB connector are connected by the cable C, the space of the connection cable C, which is connected to the portable terminal connector 30 in the guide hole 15, . In order to connect the portable terminal connection plug 32 of the portable terminal connector 30 to the smartphone P, first the portable terminal connection plug support 34 of the portable terminal connector 30 is pushed or pulled out, P) to the case and inserting the portable terminal connection plug into the recessed portion (P1) of the smartphone, the extra length of the cable is required.

When the portable terminal connector and the USB connector are electrically connected through a plating board disposed on the bottom surface of the case, and when the portable terminal connector is fixed to the case, as described later, It is natural that space is not needed.

In addition, it is natural to form an insertion line of a cable C or a plating board (not shown) for electrically connecting the portable terminal connector and the USB connector in the case.

In connection with the portable terminal connection plug, various plugs are formed by 4-pin, 5-pin, 19-pin and 30-pin depending on the portable terminal or the smart phone model. However, Insert it into the recessed part.

After the portable terminal connector is positioned in the first guide hole formed at the lower position of the bottom of the case and the cable C is inserted into the cable insertion line, the thin plate 18 is attached to the upper surface of the bottom surface 10 of the case . The first guide hole (15) is formed with a space by this plate, and the extra connecting cable can be located only inside the first guide hole.

Next, in order to install the USB connector in the case, the USB connection plug 42 and the USB connection plug support 44 of the USB connector 40 on one side of the inner surface of the case cover 20 or the bottom surface 10 of the case. The spaces 25 and 16 of appropriate widths and lengths can be formed. The space part is a rectangular hole with a proper length that is a little larger than the inserted USB connector. The space where the end of the user's finger is inserted is formed in the portion where the USB connection plug is located. The connection plug can be pulled out of the case, i.e. lifted up and detached from the case.

Here, it is preferable that the USB connection plug support is made of a flexible material that can be bent, so that the USB connection plug support can be lifted or taken out of the space portion and then bent round the center around the fixed USB connection plug support rear end. .

It is also preferable to form a fixing flange 11 at the rear of the space part so that the rear end of the USB connection plug support of the USB connector can be fitted. At this time, the USB connector is inserted into the fixing flange after the USB connector is inserted into a suitable length (fixed flange length) that is slightly larger than the USB connector into which the space is inserted.

In addition, in the case where the space portion 16 having the appropriate width in which the USB connector 40 can be seated is formed on one side of the bottom surface 10 of the case, the bottom of the space portion can be taken out of the case from the case back. On one side, one side edge is formed so as to penetrate the inner and outer polygonal through holes (h) of the appropriate length.

At this time, the shape of the space portion formed on the inner surface or the bottom of the cover of the case is not limited to a rounded square shape of one side, of course, may be polygonal, concentric or polygonal concentric or zigzag shape. Of course, the shape of the USB connector may be modified to be arranged in accordance with the shape of the space portion, and when the USB connector is arranged in a concentric shape, a polygonal concentric shape, or a zigzag shape, its use length may be as long as desired.

In addition, a thin second plate 28 is attached to an inner surface of the cover 20 of the case, and the second plate has a space shape at a position corresponding to the space portion of the case cover, but has a slightly smaller incision ( 29) raise the connection jack by the user's hand and bend it. Of course, when the USB connector has a concentric or polygonal concentric shape in order to increase the length of use of the USB connector, the entire USB connector may be densely arranged on the inner side of the case cover. .

'자 형상을 가진다. 이는 휴대단말 커넥터가 스마트폰(P)의 요입부(P1)에 인서트된 후 케이스 외부로 돌출되는 것을 최대한 방지할 수 있도록 하기 위함으로, 이와 같은 형상에 국한되는 것은 아님은 물론이다.
The portable terminal connector 30 is connected to a portable terminal such as a smart phone to supply electric power and to make various programs or information compatible with a PC connected through a USB connector 40 to be described later, And is formed at a position on the lower side of the case corresponding to the concave portion P1 of the smartphone P and has a rounded hook shape,

'Shape. It is needless to say that the present invention is not limited to this shape in order to prevent the portable terminal connector from being protruded to the outside of the case as much as possible after being inserted into the recessed portion P1 of the smartphone P.

The portable terminal connector 30 includes a portable terminal connection plug support 34 and a portable terminal connection plug 32 formed at a front end of the portable terminal connection plug support base and inserted into the recessed portion of the smartphone. The form in which the portable terminal connector 30 is integrated with the case can be moved forward or backward in the case inward or outward by the pushing or pulling operation as long as it is fixed to the lower side of the case or is not released from the case Or may be detachably provided separately and then connected by electrical connection means.

Hereinafter, the shape of the rear end portion of the portable terminal connection plug support 34 of the portable terminal connector 30, the electrical connection method with the USB connector 40, and the operation function thereof will be described separately in accordance with the structure in which the portable terminal connector 30 is integrated into the case Then,

(a) When the portable terminal connector 30 is fixedly installed on the lower side of the case

'자 형상의 휴대단말 커넥터(30)의 후단을 케이스에 삽입되는 스마트폰(P)의 요입부에 대응되는 케이스 하부측 위치에 구비된 제1 가이드홈에 부착수단을 이용하여 고정시킨다.A round claw shape or a "c" or "

Shaped portable terminal connector 30 is fixed to the first guide groove provided at the lower portion of the case corresponding to the concave portion of the smartphone P inserted into the case by using attaching means.

At this time, the cable C is fixed to the rear end of the portable terminal connection plug support 34 of the portable terminal connector 30, or the cable is connected to the plating substrate provided on the bottom surface or the inner surface of the case first guide groove 15 And can be fixedly arranged so as to be electrically connected to the USB connector 40.

(b) When the portable terminal connector 30 is installed so as to be movable forward and backward by pushing the connector 30

The portable terminal connection plug support base of the portable terminal connector 30 has a rear end width larger than the front end width so that the first engagement protrusion 17 of the first guide groove 15 is pushed when the portable terminal connector 30 is pushed outside the case. So that the rear end of the portable terminal connection plug support is hooked and not released from the case.

Here, it is preferable that protrusions 36 are formed on the upper and lower surfaces of the outer side of the portable terminal connection plug support so that the user can push the portable terminal connection plug to the inside and outside of the case to facilitate insertion or removal of the plug in the smartphone.

The portable terminal connector 30 may be provided with a cable C having an extra length at the rear end of the portable terminal connection plug support 34 of the portable terminal connector 30 to facilitate forward and backward movement of the portable terminal connector 30, A contact point that can be in contact with the plating substrate provided on the bottom surface or the inner surface of the first guide groove 15 is formed and connected to the USB connector 40.

(c) In a case where the portable terminal connector 30 is separately provided and detachably installed in the case

A rear end portion of the portable terminal connection plug support base of the portable terminal connector 30 is formed in the form of a plug and a socket corresponding to the first guide groove 15 of the case is provided to connect the rear end portion of the portable terminal connection plug support base to the corresponding receptacle So as to be connected.

It is needless to say that various known connection devices can be applied to the form in which the rear end of the portable terminal connection plug support and the corresponding receptacle are connected and connected to each other. In addition, the mobile terminal connection plug support may further include a separate separation preventing fixture (not shown) so that the rear end of the plug support base is fitted into the outlet and then fixed without being detached from the outlet.

' 형상이므로 휴대단말 접속플러그가 스마트폰에 인서트되면 커넥터 부분이 외측으로 돌출되는 부분이 없거나 미미하여 커넥터부분에 의하여 심미감이 부족하거나 사용자에게 불편을 주는 단점이 없는 것이 특징이다.
According to the configuration of the portable terminal connector according to the present invention, the portable terminal connection plug can be inserted in the smart phone at all times, and the shape of the portable terminal connector is a round hook shape,

The shape of the connector portion does not protrude to the outside and there is no disadvantage that the connector portion does not have a sense of aesthetics or inconvenience to the user.

The USB connector 40 is connected to a PC or a power supply terminal to supply power to a smartphone or to make the smartphone and the PC compatible with various programs or information. The USB connector 40 is made of a flexible material with the USB plug 42. It is composed of a USB connection plug support 44 is disposed in the space portion 25 formed on one side of the cover 20 of the case or the space portion 16 formed on one side of the bottom surface 10 of the case. At this time, the rear end of the USB connection plug support of the USB connector 40 is electrically connected to the portable terminal connector, the front end of the USB connection plug is configured to be taken out from the case.

One embodiment in which the USB connector 40 is disposed on the inner side of the cover 20 of the case is shown in FIGS. 1 and 2, and one embodiment in which the USB connector 40 is disposed on one side of the bottom surface 10 of the case. Are shown in FIGS. 3 and 4. 1 to 4 illustrate that the length of the USB connector is relatively small, but it is not limited thereto. That is, in order to form the total length of the USB connector taken out from the case, the USB connection plug support 44 may be arranged on the case surface in a concentric circle, a polygonal concentric circle, a spiral, or a zigzag shape.

In addition, by forming a cover of a thin material in the embodiment of Figure 3 may also form a smart phone case 200 'as shown in FIG.

Further, it is also possible to provide a magnetic body in the bottom surface of the case of the present invention so that the smartphone case can be stably charged by being attached to a PC or the like.

In the present invention, the portable terminal is applied to the smartphone P by way of example, but the portable terminal is not limited to the portable terminal. Various types and various types of mobile phones, tablets, notebook PCs, MP3s, PDAs And the like.

The case assembly method according to the present invention is as follows.

1 and 3, the portable terminal connector and the USB connector are electrically connected to the first guide hole and the space portion of the case bottom and the cover to be inserted or fixed correspondingly, and then the respective plates are attached thereto.

Next, the portable terminal connection plug is pushed or pulled, the smart phone is inserted into the fixed portion of the case, and the portable terminal connection plug is inserted into the recessed portion of the smart phone, or in the case of the portable terminal connector fixed to the case, Insert the smartphone into the fixing part while inserting the fitting part of the smart phone into the connection plug.

Then, when charging or information exchange is required, the smartphone is fixed to the case, and only the USB connector is taken out of the case and connected to a power supply terminal or a PC.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined by the scope of the following claims as well as equivalents thereof.

100,200,200 ': smartphone case
10: Case bottom 20: Case cover
30: portable terminal connector 40: USB connector

Claims (13)

delete A case integrally provided with a portable terminal connector and a USB connector, which are connected by an electrical connecting means;
A portable terminal connector fixedly installed at a position of the case corresponding to a concave portion of a smartphone housed in the case, installed to be movable forward and backward or removably installed, and connected to the smartphone; And
The USB connector is mounted on the inner surface or the bottom of the cover of the case, the USB connector is taken out of the case and connected to a power terminal or a PC.
Wherein the case is a single case including only a bottom surface having a bottom wall having a fixing portion for fixing the smartphone to the case and a wallet-type case having a cover or a bottom portion.
The method of claim 2,
A first guide hole in which the portable terminal connector is disposed is formed in a lower portion of a bottom surface of the case,
One side of the inner side of the cover of the case or one side of the bottom of the case, the charging connector integrated smartphone case, characterized in that the space is formed in which the USB connector is seated.
The method of claim 3, wherein
A first locking jaw is formed at the inlet side of the first guide hole so that the portable terminal connector is not separated.
Charging connector integrated smartphone case characterized in that the fixing portion is formed in the space formed so that the rear end of the USB connector can be fitted.
The method of claim 3, wherein
Charging connector integrated smartphone case characterized in that the bottom surface of the space formed on the bottom of the case further forms a polygonal through-hole rounded one side edge. The method of claim 3, wherein
Charged connector integrated smartphone case, characterized in that the space portion formed on the inner surface or the bottom of the cover of the case has a rounded polygonal shape or polygonal concentric or zigzag shape of one side edge.
A case integrally provided with a portable terminal connector and a USB connector, which are connected by an electrical connecting means;
A portable terminal connector fixedly installed at a position of the case corresponding to a concave portion of a smartphone housed in the case, installed to be movable forward and backward or removably installed, and connected to the smartphone; And
The USB connector is mounted on the inner surface or the bottom of the cover of the case, the USB connector is taken out from the case and connected to the power terminal or PC;
The portable terminal connector
A round claw shape or a 'C' shape or a '

&Quot;.< / RTI >
8. The method of claim 7,
Wherein the portable terminal connector comprises a portable terminal connection plug support and a portable terminal connection plug formed at the end of the front end of the portable terminal connection plug support base and inserted into the recessed portion of the smartphone,
Wherein the portable terminal connection plug of the portable terminal connector is always inserted in the smart phone.
The method of claim 8,
The portable terminal connection plug support base of the portable terminal connector may have a rear end width larger than a front end width or a rear end formed in a plug shape,
Wherein a protrusion is formed on the upper side and the lower side of the outer side of the portable terminal connection plug support.
A case integrally provided with a portable terminal connector and a USB connector, which are connected by an electrical connecting means;
A portable terminal connector fixedly installed at a position of the case corresponding to a concave portion of a smartphone housed in the case, installed to be movable forward and backward or removably installed, and connected to the smartphone; And
The USB connector is mounted on the inner surface or the bottom of the cover of the case, the USB connector is taken out of the case and connected to a power terminal or a PC.
The USB connector includes a USB connection plug support and a USB connection plug formed at the end of the front end of the USB connection plug support and connected to the power terminal or the PC,
The USB connection plug support is a charging connector integrated smartphone case, characterized in that formed of a flexible material that can be bent.
A case integrally provided with a portable terminal connector and a USB connector, which are connected by an electrical connecting means;
A portable terminal connector fixedly installed at a position of the case corresponding to a concave portion of a smartphone housed in the case, installed to be movable forward and backward or removably installed, and connected to the smartphone; And
The USB connector is mounted on the inner surface or the bottom of the cover of the case, the USB connector is taken out of the case and connected to a power terminal or a PC.
Wherein the electrical connection means is a connection cable or a plating substrate and a contact or an outlet device.
The method of claim 2,
A plate is attached to the bottom or cover of the case,
Wherein the plate is formed with a polygonal cut-out portion.
The portable terminal connector and the USB connector connected to the electrical connection means are integrally formed, and a lower portion of the bottom is formed with a first guide hole in which the portable terminal connector is disposed. A case in which a space portion in which the connector is seated is formed;
A round claw shape or a 'C' shape or a '

'Is configured, and is fixedly installed at the position of the case corresponding to the indentation of the smart phone accommodated in the case or installed to be able to move forward and backward or detachably installed, the mobile terminal connector of the portable terminal connector The plug is always inserted into the mobile terminal connector; And
It is composed of a USB connection plug support and a USB connection plug is seated on the inner surface or the bottom of the space of the case cover, the USB connection plug support is formed of a flexible material that can be bent and the USB connection plug is the case Charging connector integrated smartphone case, characterized in that it comprises a; USB connector which is taken out from and connected to a power terminal or a PC.

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