CN208666792U

CN208666792U - A kind of flexible winding box

Info

Publication number: CN208666792U
Application number: CN201820790995.XU
Authority: CN
Inventors: 万学卿
Original assignee: Lianyungang Eurasia Electronics Co Ltd
Current assignee: Lianyungang Eurasia Electronics Co Ltd
Priority date: 2018-05-25
Filing date: 2018-05-25
Publication date: 2019-03-29
Anticipated expiration: 2028-05-25

Abstract

The utility model discloses a kind of flexible winding box, including upper housing and the wire rod for being covered on the lower case of upper housing and being placed in upper-lower casing；The round cavity of intermediate setting one of the upper housing, in the center location of the round cavity, one root post is set, flat springs are socketed on the column, the flat springs are connected with gear turntable and are all socketed on column, the material winds are on gear turntable, connecting interface needed for the both ends setting of the wire rod, the edge side setting button mouth of the upper housing, key is installed in the key mouth, inside one end of the key is connected in the tooth socket of gear turntable, and it can connect or be detached from tooth socket by pressing keys, crossover sub placing groove is arranged in the side of the upper housing, crossover sub can be placed in one.The utility model is simple and easy to use, but will not random line and space-saving, it is easy to carry.

Description

A kind of flexible winding box

Technical field

The utility model relates to winding box technical field, specially a kind of flexible winding box.

Background technique

Usually our data lines for using or other electronic product wirings is all a straight line, most of when in use to use hand At will around several circles, and wire rod tangle up is not easy to open sometimes when opening, and the more of electronic product band may when going out sometimes There are several lines, be less easy to open when putting together, is placed in packet random but also land occupation side not only.

Although occurring some flexible wire box on the market at present, existing flexible winding box largely uses Steel ball structure, this structure service life is short, can have some setbacks when pulling open or collecting and even receive not return, if track and steel ball are matched Conjunction is not with great difficulty out of control not to stop.The possible sliver of wire rod is pullled if there is external force in use just to automatically retract, Mobile phone or electronic product can be drawn to run even fall down and broken on the ground, use it is very inconvenient, and product service life compared with It is short.In addition, the plug at above-mentioned USB data line both ends is affixed in the tank of flexible take-up outer box wall setting, and it is revealed in and stretches Contracting take-up outer box wall causes plug to be exposed to for a long time outer in this way, and dust is inevitably infected on it, and dust is stained with Plug again use is connected with electronic equipment, this will will affect the service life of electronic product.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of flexible winding box, solves people and is using number According to winding is easy when line, land occupation side and at present some flexible winding box on the market, which pull open to pack up, to have some setbacks, inconvenient to use, Service life short problem.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of flexible winding box, including Upper housing and the wire rod for being covered on the lower case of upper housing and being placed in upper-lower casing；One circle of intermediate setting of the upper housing It describes chamber, one root post is set in the center location of the round cavity, is socketed flat springs, the flat bullet on the column Spring is connected with gear turntable and is all socketed on column, and on gear turntable, the both ends of the wire rod are arranged the material winds Required connecting interface, the edge side setting button mouth of the upper housing, the key mouth is interior to install key, the key Internal one end is connected in the tooth socket of gear turntable, and can be connected or be detached from tooth socket by pressing keys, the upper housing Crossover sub placing groove is arranged in side, and crossover sub can be placed in one.

Further, the connecting interface at the wire rod both ends is all made of an angle of 90 degrees design, and when withdrawal equally ensconces with wire rod The inside at shell both ends.

Further, the wire rod is made of the flat wear-resisting cable of resistance to bracing wire, and the connecting interface at both ends can be according to being made Electronic product makees corresponding matching.

Further, the connecting interface one end is USB A/USB Type-C interface, and the other end is USB Type-C/ Micro5p/lighting interface.

Further, the inside of the key is all made of wear-resistant material by plastic cement arm as gear turntable and is made.

Further, the appearance and size of the upper housing and lower case can be made different according to the length requirement of wire rod Change, appearance can be rectangular, rectangle, circle or other shapes.

(3) beneficial effect

The utility model provides a kind of flexible winding box.Have it is following the utility model has the advantages that

As long as the flexible winding box of the utility model catches the plug at both ends pulling out sliver gently Material comes out from box lira, and the size according to required for oneself makees any stopping in range, as long as clicking after being finished It presses the button whole wire rod just to automatically retract in box, connecting interface is all made of an angle of 90 degrees design, and when withdrawal equally hides with wire rod In the inside at shell both ends, interface will not be polluted into dust, and be equipped with crossover sub, it is simple and easy to use, and will not random line and And it is space-saving, it is easy to carry.

Detailed description of the invention

Fig. 1 is the utility model Structure explosion diagram；

In figure: 1 upper housing, 2 round cavities, 3 columns, 4 key mouths, 5 flat springs, 6 keys, 7 gear turntables, 8 tooth sockets, 9 connecting interfaces, 10 lower cases, 11 wire rods, 12 crossover subs, 13 crossover sub placing grooves.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, purport It is being used to explain the utility model, and should not be understood as limiting the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of flexible winding box, including upper housing 1 and lid close Lower case 10 in upper housing 1 and the wire rod 11 that is placed in upper-lower casing, the round cavity of intermediate setting one of the upper housing 1 2, one root post 3 is set in the center location of the round cavity 2, is socketed flat springs 5, the flat bullet on the column 3 Spring 5 and gear turntable 7 are connected and are all socketed on column 3, and the wire rod 11 is wrapped on gear turntable 7, the wire rod 11 Connecting interface 9 needed for the setting of both ends, the edge side setting button mouth 4 of the upper housing 1, the interior installation of the key mouth 4 are pressed Inside one end of key 6, the key 6 is connected in the tooth socket 8 of gear turntable 7, and can be connected by pressing keys 6 and tooth socket 8 Or be detached from, crossover sub placing groove 13 is arranged in the side of the upper housing 1, and crossover sub 12 can be placed in one.The wherein line The connecting interface 9 at 11 both ends of material is all made of an angle of 90 degrees design, and when withdrawal equally ensconces the inside at shell both ends with wire rod；The line Material 11 is made of the flat wear-resisting cable of resistance to bracing wire, and the connecting interface 9 at both ends can be made corresponding according to used electronic product Matching；9 one end of connecting interface is USB A/USB Type-C interface, and the other end is USB Type-C/Micro5p/ Lighting interface；The inside of the key 6 is all made of wear-resistant material as gear turntable 7 by plastic cement arm and is made；On described The appearance and size of shell 1 and lower case 10 can make different changes according to the length requirement of wire rod 11, and appearance can be side Shape, rectangle, circle or other shapes.

As long as catching the connecting interface 9 at both ends pulling out whole wire rod gently when the utility model is used 11 come out from box lira, and the size according to required for oneself makees any stopping in range, as long as clicking after being finished It presses the button 6 whole wire rods 11 just to automatically retract in box, connecting interface 9 can be hidden in upper-lower casing.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of flexible winding box including upper housing (1) and is covered on the lower case (10) of upper housing (1) and is placed in upper lower casing Intracorporal wire rod (11), it is characterised in that: the round cavity (2) of intermediate setting one of the upper housing (1), in the round cavity (2) root post (3) are arranged in center location, are socketed flat springs (5) on the column (3), the flat springs (5) and tooth Wheel turntable (7) is connected and is all socketed on column (3), and the wire rod (11) is wrapped on gear turntable (7), the wire rod (11) Both ends setting needed for connecting interface (9), the edge side setting button mouth (4) of the upper housing (1), the key mouth (4) key (6) are installed in, inside one end of the key (6) is connected in the tooth socket (8) of gear turntable (7), and can be by pressing It presses key (6) and tooth socket (8) connection or is detached from, crossover sub placing groove (13) are arranged in the side of the upper housing (1), and conversion connects Head (12) can be placed in one.

2. a kind of flexible winding box according to claim 1, it is characterised in that: the connecting interface at wire rod (11) both ends (9) it is all made of an angle of 90 degrees design, when withdrawal equally ensconces the inside at shell both ends with wire rod.

3. a kind of flexible winding box according to claim 1, it is characterised in that: the wire rod (11) is using flat wear-resisting resistance to Bracing wire cable is made, and the connecting interface (9) at both ends can make corresponding matching according to used electronic product.

4. a kind of flexible winding box according to claim 2 or 3, it is characterised in that: connecting interface (9) one end is USB A/USB Type-C interface, the other end are USB Type-C/Micro5p/lighting interface.

5. a kind of flexible winding box according to claim 1, it is characterised in that: the inside of the key (6) is plastic cement arm Wear-resistant material is all made of as gear turntable (7) to be made.

6. a kind of flexible winding box according to claim 1, it is characterised in that: the upper housing (1) and lower case (10) Appearance and size can make different changes according to the length requirement of wire rod (11), appearance can be in rectangular, rectangle, circle One kind.