KR20010030151A - Protection from lost of cellular phone - Google Patents

Abstract

PURPOSE: Provided is a device for preventing loss of a cellular phone, which is connected to a cellular phone, can be pulled and returned freely by its wire, and is easy to store. CONSTITUTION: The device comprises a top and a bottom cases(20,10) forming an outward shape of a connecting case, an operating device letting a wire(2) be rotated and reciprocated by using a spring, a ground device contacting a few luminous lights(22) located on the top face of the connecting case with a circuit board installed in the top case and turning on and off the lights by rotation of a drum operated by the operating device, and a rolling device for guiding the wire to let the wire be operated softly prevent damage of the device when the wire is pulled or restored.

Description

Mobile Phone Loss Prevention and Free Withdrawal and Retrieval Device {PROTECTION FROM LOST OF CELLULAR PHONE}

The present invention relates to a mobile phone loss prevention and free withdrawal and retrieval device, and more particularly, the wire is connected to the mobile phone and the like to prevent loss, easy to store, withdraw the wire to freely withdraw and return the mobile phone · A protective device (hereinafter referred to as a "draw and return tool") and a rotating stopper are installed in the hole of the corresponding part of the return case so that the wire can be smoothly pulled out and returned through the protector and rolling. This prevents the possibility of breakage so that the product can be used for a long time.

Recently, due to the proliferation of mobile phones, a portable cover with a clip attached to a cell phone insert, a storage line, or a belt in the form of a necklace is widely used to prevent the loss thereof. However, the portable cover with a clip is gradually declining due to the inconvenience of use, and the line of the necklace type cell phone is unsightly and is only used in some layers and is not widely spread.

In this connection, mobile phones, etc. were connected with wires to attempt to withdraw and return wires using a spring like a tape measure. While these devices are good for preventing loss, the wires are pulled out through the wire withdrawal and return holes of a connection case of plastic type. In case of returning, there is a problem that withdrawal and return of wire are easily damaged due to contact friction during continuous use.In addition, drawing out and returning wire depends on spring force. There were problems such as being difficult to use due to excessive force.

As a result of earnestly researching in order to solve the above-mentioned problems of the prior art, the present inventors have provided a protective device in the connection case hole and provided two rolling members at the rear of the protective device of the connection case. There is almost no resistance when returning, and the light emitting lamp is installed on the upper surface of the outside of the connection case so that the light emitting lamp blinks when drawing and returning the wires, causing the viewer to be curious, thereby preventing the loss of the mobile phone. The present invention has been found to be useful as a personal ornament and to complete the present invention.

That is, the present invention provides a mobile phone loss prevention and free withdrawal and return device.

1 is an overall perspective view of a mobile phone loss prevention and free withdrawal and return device according to the present invention.

Figure 2 is an exploded perspective view of the mobile phone loss prevention and free withdrawal and return device according to the present invention.

Figure 3 is a partially enlarged perspective view of the mobile phone loss prevention and free withdrawal and return device according to the present invention.

Figure 4 is an exploded perspective view of the first embodiment when using the substrate of the anti-lost mobile phone storage and free take-out and return device according to the present invention.

Mobile phone loss prevention and free withdrawal and return device according to the present invention to achieve these objects,

An upper case 20 and a lower case 10 forming an external shape of the connection case 1;

Operating means for allowing the wire to rotate reciprocatingly by using a spring;

When a small number of light emitting lamps 22 provided on the upper surface of the upper case 20 draw out and return the wires 2, the light emitting lamps blink by touching the substrate while the drum rotates reciprocally by the operating means. Grounding means for causing;

A wire guide rolling member which prevents the softness and damage of the product when the wire is drawn out or returned to the wire hole of the connection case; Characterized in that consists of.

BEST MODE Hereinafter, preferred configurations and operations of the present invention will be described in detail with reference to the accompanying drawings.

1 is an overall perspective view of the anti-lost mobile phone free withdrawal and return device according to the present invention and Figure 2 is an exploded perspective view of the connection case of the anti-lost mobile phone free withdrawal and return device according to the present invention, the present invention provides a wire in the connection case ( An actuating means for allowing the wire to reciprocate in rotation when withdrawing and returning 2); After contacting a few light emitting lamps 22 on the upper surface of the upper case 20 to the substrate 50 installed inside the upper case, the light emitting lamps 22 blink while the drum rotates by the operating means. Grounding means for causing; A wire guide rolling member for preventing breakage and maintaining a product state due to frequent contact friction between the wire 2 and the wire hole 11 when the wire 2 is pulled out and returned; A mercury battery box 19 formed at one side of the lower case 10; An auxiliary hook (30) installed to hang on a belt or the like; The outer end of the wire (2) is made of a connecting ring (40, 41),

The operation means

A drum (25) for allowing the wire to rotate and withdraw and return; A spring (not shown) to be positioned at the central circle of the drum; A spring fastener (4) for fixing the spring to serve as a spring for rotating reciprocating motion; A spring hole 5 and a spring fixing lug (not shown) which are fastened and fixed to each other so that the spring and the drum 25 may be rotated in the same manner; In order to fix the end of the wire consists of a wire drum fixture 6 on one side of the drum groove (7),

The grounding means

A plurality of light emitting bulbs 22 formed on the outer top surface of the connection case 1 and positioned at the plurality of light emitting spheres 21 to protrude outward; A substrate (60) installed to connect with the light emitting lamp (22); (+) And (-) grounds (61, 62) positioned on both sides of the substrate; (+) And (-) ground portions 63 and 64 formed to be connected to the light emitting lamp 22 and soldered to a portion where the (+) and (-) grounds are located; A battery box 19 formed at an inner lower side of the lower case 10; (+) And (-) terminals 16 and 17 which are in contact with the battery 18 inserted into the battery box 19 and located to the side of the lower case 10; A separation prevention film 36 and 36 'formed to prevent the side (+) and (-) terminals 16 and 17 located on the side from being separated; When the lower case 10 and the upper case 20 are combined, the substrate 60 is inserted into the separation preventing films 36 and 36 'to be connected to the (+) and (-) terminals 16 and 17. (+) And (-) connection terminals 65 and 66 which are soldered and welded to the side surfaces of the upper case 20; While the rotary ground 26 of the drum 25 is rotated reciprocally by the operation means, the positive ground 61 which meets the positive connection terminal 65 to make the light emitting lamp 22 blink, meets. Disconnected connection space 69 and; The rotary ground reciprocating the rotation space reciprocates by removing the cover 67 and 68 slightly around the connecting space 69 and the (+) connecting terminal 65 and the (+) ground 61. Filling, so that the (+) connecting terminal and the (+) ground is connected to the flashing light is made,

The wire guide rolling member is

A protective tool 12 returning and fastening to the wire hole 11 of the connection case; Rolling 15 is installed directly behind the protective device 12; A rotation fixing rod 14 which is installed to smoothly prevent breakage at the time of withdrawing and returning the wire through a rolling hole 4 formed by contacting the two rolling 15; A fixed return stand 13 is formed to fix the two rotational fasteners 14.

Figure 3 is a partially enlarged perspective view of the moving means of the anti-lost cell phone withdrawal and return device according to the present invention, the present invention includes a protective device 12 which is returned and fastened to the wire hole 11 of the connection case; Two rollings (15) which are installed so as to make the wire feel even more smoothly when the wire is kept horizontally withdrawn and returned to the rear of the protective device (12); Two rotation fixing rods (14) for horizontally rotating the wires when the wires are withdrawn and returned through one rolling tool (3) formed by contacting the two rollings (15); A fixed return stand 13 is formed to fix and rotate the two rotation holders 14.

Figure 4 is an exploded perspective view of an embodiment when using the substrate of the anti-lost mobile phone storage and free withdrawal and return device according to the present invention, the present invention is a transparent upper case 20 'and lower case 10' and the drum And (26 '); The substrate 50 is installed in the lower case 10 ', and both sides of the substrate 50 have (+) and (-) grounds 51 and 52 arranged on the other side thereof, and the (+) A battery connection part is formed between the grounds 51 so that a predetermined number of predetermined light bulbs 22 may be uniformly aligned to a distance, and the light bulbs 22 may be connected to the respective light emitters 22. 53,54); The soldering grounding holes 53 and 54 are formed to be disconnected from each other by a predetermined distance of the above-described positive contact, and to connect the battery 18 to one of the two non-continuous ends, and the upper soldering grounding hole 53 A battery box 19 is installed to be easily connected to a lower case 10 'portion closest to the lower case 10', and a (+) ground line 59 is attached to a portion that is a predetermined distance from the soldering ground holes 53 and 54. ) Is cut off very short, and the light emitting connector (55, 56) is formed so that the light (22) can be turned on, the connecting light emitting portion (55, 56), the light emitting connector (55, 56 is provided with at least two rotating ground (eriger) 26 'on the surface of the drum (25') facing the ground, and when the drum rotates, the ground connection ( 58 is formed so as to contact the rotary ground 26 'by cutting off a very small length. It is connected to the configuration and operation is made to have a turn on at the same time 22, etc. Each of the light emission.

As shown in FIG. 4, since the connection cases 20 'and 10' and the drum 26 'are transparent, the light shines as a whole when the light is turned on, so that the user can have fun and see through the field of view. have.

In FIG. 1, when the location of the ground line is complicated, the substrates are neatly configured in the same manner by using respective substrates in the upper and lower cases, which are connection cases.

In addition, the protective equipment 12 shown in FIGS. 1, 2, and 3, when not in use, can be used by rolling only without the protective equipment by positioning the rolling on the back of the protective equipment 12.

A protective device is installed in the hole of the connection case, and two rolling members are installed on the rear part of the protection case of the connection case. As a result, there is almost no resistance when pulling out or returning the wire, and a light emitting lamp is installed on the upper surface of the connection case. When the wire is pulled out and returned, the light flashes, causing the viewer to be curious, thereby preventing the loss of the mobile phone and further improving the quality of the product by finding it useful as a personal ornament. Will have

Claims (5)

An upper case and a lower case forming an external shape of the connection case; Operating means for allowing the wire to rotate reciprocatingly through the spring; Grounding means for contacting the substrate while the drum rotates repeatedly by the operation means when the few light emitting circuits provided on the upper surface of the upper case draw and return the wires; A wire guide rolling member which prevents the softness and damage of the product when the wire is drawn out or returned to the wire hole of the connection case; Mobile phone loss prevention and free withdrawal and return device. The method of claim 1, wherein the ground means Forming a plurality of light emitting holes on the outer top surface of the connection case, each of the light emitting lamps positioned in the plurality of light emitting holes and protruding to the outside; A substrate provided to connect with the light emitting lamp; (+) And (-) ground located on both sides of the substrate; A (+) and (-) ground portion which is formed to be connected to a light emitting lamp and a solder in a portion where the (+) and (-) grounds are located; A battery box formed at an inner lower side of the lower case; (+) And (-) terminals in contact with the battery inserted into the battery box and located in the side of the lower case; An anti-separation film formed so as not to depart from the side (+) and (-) terminals; When the lower case and the upper case are combined, the solder is welded to the substrate to be connected to the (+) and (-) terminals to be inserted into the separation prevention layer and the (+) and (-) connection terminals positioned on the side of the upper case. Wow; A connection space in which the rotary ground of the drum is reciprocated by the operation means, and the space between the (+) ground where the (+) connection terminal meets to make the flashing light blink is met; The (+) connection terminal and the (+) ground are peeled off slightly around the connection space, and the rotary ground, which rotates reciprocally, fills the connection space, thereby connecting the (+) connection terminal and the (+) ground to generate heat. Mobile phone loss prevention and free withdrawal, return device characterized in that consisting of flashing. According to claim 1, The rolling member for wire guide is And a protective device and a rolling device to prevent breakage due to wire friction of the connection case and wires and contact friction of the inner contact surface. The method according to claim 1, A mobile phone loss prevention and free withdrawal and retrieval apparatus, characterized in that the (+), (-) ground is used by using the substrate on one side and both sides inside the connection case. The method of claim 1, wherein when removing the protective device, the mobile phone loss prevention and free take-out and return device characterized in that the use of two rolling in the protective seat position.