CN217036251U

CN217036251U - Mobile phone data line with good flame retardant effect

Info

Publication number: CN217036251U
Application number: CN202122241644.8U
Authority: CN
Inventors: 陈云来
Original assignee: Shenzhen Jinlai Connecting Wire Co ltd
Current assignee: Shenzhen Jinlai Connecting Wire Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-07-22
Anticipated expiration: 2031-09-15

Abstract

The utility model relates to the technical field of data lines and discloses a mobile phone data line with a good flame retardant effect, which comprises a data line body, wherein a dustproof mechanism is arranged outside the data line body, the dustproof mechanism comprises a joint, a shell, a dustproof plate, a limiting sliding block, a spring, a limiting shaft, a connecting line and a stop block, a limiting sliding groove is formed in the surface of the shell, the limiting sliding block is fixedly connected to the surface of the dustproof plate and is in sliding connection with the limiting sliding groove, one end of the spring is fixedly connected with the limiting sliding groove, the other end of the spring is fixedly connected with the limiting sliding block, the limiting shaft is fixedly connected to the surface of the shell, and the connecting line is in sliding connection with the limiting shaft. This cell-phone data line that flame retardant efficiency is good through the effect that sets up dustproof mechanism, reaches dirt-proof effect for can prevent outside dust to get into when connecting and not using and connect, avoid the part impaired, the phenomenon that the life-span reduces.

Description

Mobile phone data line with good flame retardant effect

Technical Field

The utility model relates to the technical field of data lines, in particular to a mobile phone data line with a good flame retardant effect.

Background

The mobile phone data line is a cable for connecting the mobile phone to a computer. The common phenomenon is that one data line can be used for various mobile phone models, the data lines of some models are exaggerated, one data line can be used for 30-40 different types of mobile phones, and when the data line of the mobile phone is not used, dust can be attached to the data line, so that the service life of a connector is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mobile phone data line with a good flame retardant effect, and solves the problem that dust can be attached to the mobile phone data line when the mobile phone data line is not used, so that the service life of a connector is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cell-phone data line that flame retardant efficiency is good, includes the data line body, the outside of data line body is provided with dustproof mechanism, dustproof mechanism is including joint, shell, dust guard, spacing slider, spring, spacing axle, connecting wire and dog, spacing spout has been seted up on the surface of shell, spacing slider fixed connection is on the surface of dust guard, spacing slider and spacing spout sliding connection, the one end and the spacing spout fixed connection of spring, the other end and the spacing slider fixed connection of spring, spacing axle fixed connection is on the surface of shell, connecting wire and spacing axle sliding connection, dog fixed connection is on the surface of joint, the one end fixed connection of connecting wire is on the surface of dust guard, the other end fixed connection of connecting wire is in the left side of dust guard.

Preferably, the joint is fixedly connected with the data line body, so that the position of the joint can be fixed.

Preferably, the data line body includes outer jacket and heart yearn, the outer jacket includes wearing layer, waterproof layer and insulating layer, insulating layer fixed connection is on the surface of heart yearn, the material of insulating layer is glass fiber for the data line body has thermal-insulated effect.

Preferably, the waterproof layer is fixedly connected to the surface of the heat insulation layer, and the waterproof layer is made of butyl rubber, so that the data line body has a waterproof effect.

Preferably, the wear-resistant layer fixed connection is on the surface of waterproof layer, the material of wear-resistant layer is vulcanized rubber for the data line body has wear-resisting effect.

Preferably, the surface of the shell is provided with a through hole for the dust guard to extend into, so that the dust guard can be pulled out of the shell.

Preferably, the fixed surface that connects is connected with the limiting plate, the inner wall of shell is seted up with limiting plate assorted spacing groove for the joint can slide inside the shell.

The utility model provides a mobile phone data line with a good flame retardant effect. This cell-phone data line that flame retardant efficiency is good possesses following beneficial effect:

in the utility model: this cell-phone data line that flame retardant efficiency is good through the effect that sets up dustproof mechanism, reaches dirt-proof effect for can prevent outside dust to get into when connecting and connect when not using, avoid the part impaired, the phenomenon that the life-span reduces.

In the utility model: this cell-phone data line that flame retardant efficiency is good through wearing layer, waterproof layer and the insulating layer that sets up for the data line body reaches wear-resisting, waterproof and thermal-insulated effect.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic side view of a dust guard according to the present invention;

FIG. 4 is a schematic top view of a joint structure according to the present invention;

FIG. 5 is an enlarged view of a portion of the present invention;

FIG. 6 is a schematic cross-sectional view of a core wire structure of the present invention.

In the figure: 1. a data line body; 2. a dust-proof mechanism; 201. a joint; 202. a housing; 203. a dust guard; 204. a limiting slide block; 205. a spring; 206. a limiting shaft; 207. a connecting wire; 208. a stopper; 3. an outer jacket; 4. a core wire; 5. a wear layer; 6. a waterproof layer; 7. a thermal insulation layer; 8. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1 to 6, the present invention provides a technical solution: the utility model provides a cell-phone data line that flame retardant efficiency is good, includes data line body 1, its characterized in that: the external of the data line body 1 is provided with a dustproof mechanism 2, the dustproof mechanism 2 comprises a joint 201, a shell 202, a dustproof plate 203, a limit slider 204, a spring 205, a limit shaft 206, a connecting wire 207 and a stop 208, the surface of the shell 202 is provided with a limit chute, the limit slider 204 is fixedly connected with the surface of the dustproof plate 203, the limit slider 204 is in sliding connection with the limit chute, one end of the spring 205 is fixedly connected with the limit chute, the other end of the spring 205 is fixedly connected with the limit slider 204, the limit shaft 206 is fixedly connected with the surface of the shell 202, the connecting wire 207 is in sliding connection with the limit shaft 206, the stop 208 is fixedly connected with the surface of the joint 201, one end of the connecting wire 207 is fixedly connected with the surface of the dustproof plate 203, the other end of the connecting wire 207 is fixedly connected with the left side of the dustproof plate 203, the joint 201 is fixedly connected with the data line body 1, so that the position of the joint can be fixed, the data line body 1 comprises an outer protective layer 3 and a core wire 4, the outer protection layer 3 comprises a wear-resistant layer 5, a waterproof layer 6 and a heat insulation layer 7, the heat insulation layer 7 is fixedly connected to the surface of the core wire 4, the heat insulation layer 7 is made of glass fiber, the data line body 1 has a heat insulation effect, the waterproof layer 6 is fixedly connected to the surface of the heat insulation layer 7, the waterproof layer 6 is made of butyl rubber, the data line body 1 has a waterproof effect, the wear-resistant layer 5 is fixedly connected to the surface of the waterproof layer 6, the wear-resistant layer 5 is made of vulcanized rubber, the data line body 1 has a wear-resistant effect, a through hole for the dust-proof plate 203 to extend into is formed in the surface of the shell 202, the dust-proof plate 203 can pull out of the shell 202, the surface of the joint 201 is fixedly connected with the limiting plate 8, a limiting groove matched with the limiting plate 8 is formed in the inner wall of the shell 202, the joint 201 can slide in the shell 202, and the dust-proof mechanism 2 is arranged, the dustproof effect is achieved, so that when the connector 201 is not used, external dust can be prevented from entering the connector, and the phenomena of damage to parts and reduction of service life are avoided.

When the mobile phone data line with good flame retardant effect is used, when the connector 201 needs to be inserted into the connector, the shell 202 is pushed rightwards, the connecting wire 207 drives the left end of the connecting wire 207 through the action of the two limiting shafts 206, so that the dust guard 203 moves upwards along the limiting sliding grooves, the connector 201 can be inserted into the connector, when the connector 201 needs to be pulled out of the connector, the limiting sliding blocks 204 on the two sides of the dust guard 203 are connected with the springs 205, the springs 205 are always in a stretching state, so that the springs 205 can pull the two limiting sliding blocks 204 to move oppositely, the dust guard 203 is reset and closed, the dust guard effect is achieved, external dust can be prevented from entering the connector 201 when the connector 201 is not used, the phenomena of damage to parts and reduction of service life are avoided, the heat insulation layer 7 arranged on the data line body 1 is made of glass fiber, and the data line body 1 has a heat insulation effect, the material of the waterproof layer 6 that data line body 1 set up is butyl rubber for data line body 1 has waterproof effect, and the material of the wearing layer 5 that data line body 1 set up is vulcanized rubber, makes data line body 1 have wear-resisting effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a cell-phone data line that flame retardant efficiency is good, includes data line body (1), its characterized in that: the dustproof mechanism (2) is arranged outside the data line body (1), the dustproof mechanism (2) comprises a connector (201), a shell (202), a dustproof plate (203), a limiting sliding block (204), a spring (205), a limiting shaft (206), a connecting wire (207) and a stop block (208), a limiting sliding groove is formed in the surface of the shell (202), the limiting sliding block (204) is fixedly connected to the surface of the dustproof plate (203), the limiting sliding block (204) is in sliding connection with the limiting sliding groove, one end of the spring (205) is fixedly connected with the limiting sliding groove, the other end of the spring (205) is fixedly connected with the limiting sliding block (204), the limiting shaft (206) is fixedly connected to the surface of the shell (202), the connecting wire (207) is in sliding connection with the limiting shaft (206), the stop block (208) is fixedly connected to the surface of the connector (201), one end of the connecting wire (207) is fixedly connected to the surface of the dustproof plate (203), the other end of the connecting wire (207) is fixedly connected to the left side of the dust-proof plate (203).

2. The mobile phone data line with good flame retardant effect according to claim 1, characterized in that: the connector (201) is fixedly connected with the data line body (1).

3. The mobile phone data line with good flame retardant effect as claimed in claim 1, characterized in that: the data line body (1) comprises an outer protective layer (3) and a core wire (4), the outer protective layer (3) comprises a wear-resistant layer (5), a waterproof layer (6) and a heat-insulating layer (7), the heat-insulating layer (7) is fixedly connected to the surface of the core wire (4), and the heat-insulating layer (7) is made of glass fibers.

4. The mobile phone data line with good flame retardant effect as claimed in claim 3, characterized in that: the waterproof layer (6) is fixedly connected to the surface of the heat insulation layer (7), and the waterproof layer (6) is made of butyl rubber.

5. The mobile phone data line with good flame retardant effect according to claim 3, characterized in that: the wear-resistant layer (5) is fixedly connected to the surface of the waterproof layer (6), and the wear-resistant layer (5) is made of vulcanized rubber.

6. The mobile phone data line with good flame retardant effect according to claim 1, characterized in that: the surface of the shell (202) is provided with a through hole for the dust guard (203) to extend into.

7. The mobile phone data line with good flame retardant effect according to claim 1, characterized in that: the surface of the joint (201) is fixedly connected with a limiting plate (8), and a limiting groove matched with the limiting plate (8) is formed in the inner wall of the shell (202).