CN217444720U

CN217444720U - Dustproof data line

Info

Publication number: CN217444720U
Application number: CN202123388736.5U
Authority: CN
Inventors: 陈真; 王祥莉; 陈军; 马超; 王祥辉
Original assignee: Shenzhen Yingxin Electronics Co ltd
Current assignee: Shenzhen Yingxin Electronics Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-09-16
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a dustproof data line, which comprises a power supply connector, wherein a casing is arranged outside the power supply connector, one end of the casing is fixedly connected with a limiting enclosure, the outer side of the casing is slidably connected with a dustproof shell, one end of the dustproof shell is provided with a dustproof sealing component, and one end of the dustproof sealing component is clamped with a charging connector dustproof piece; the utility model provides an among the technical scheme, through setting up dust cover and dustproof closing cap, form confined protection casing, make power connection airtight inside the casing to keep apart dust and moisture in the external environment and enter into to connect inside, reach the effect of keeping apart the dust, through setting up first dust screen and second dust screen, when isolated dust, make things convenient for the inside resinous powder bag that absorbs water of dustproof closing cap to adsorb the remaining moisture in airtight space, thereby reach the dustproof and waterproof effect of this device.

Description

Dustproof data line

Technical Field

The utility model relates to a data line technical field specifically is a dustproof data line.

Background

Nowadays, data cables are widely used to connect mobile devices and computers for data transmission or communication, and in popular terms, they are used as a gateway tool for connecting computers and mobile devices to transmit video, ring tone, pictures and other files.

The prior art has the following defects or problems:

1. the existing data line is single in structure, a power supply connector is directly exposed to the environment and has no protective shell, dust, moisture and the like easily enter the connector, and the dust and the moisture easily cause damage to the data line, so that the service life of the data line is influenced;

2. some existing data line bodies are long and inconvenient to store and carry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof data line to the weak point of prior art to solve the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a dustproof data line comprises a power supply connector, wherein the output end of the power supply connector is connected with the input end of a line body, the output end of the line body is connected with the input end of a charging connector, a casing is arranged outside the power supply connector, one end of the casing is fixedly connected with a limiting sealing shell, the outer side of the casing is connected with a dustproof shell in a sliding mode, one end of the dustproof shell is provided with a dustproof sealing assembly, and one end of the dustproof sealing assembly is connected with the charging connector dustproof piece in a clamping mode;

dustproof seal assembly is including rotating connecting piece, pivot, connecting piece, dustproof closing cap, first dust screen, second dust screen and the resinous powder bag that absorbs water, it connects in one side of dust cover to rotate connecting piece fixed connection, the pivot is rotated and is connected the inboard at the rotation connecting piece, the one end and the fixed connection of connecting piece are in the outside of pivot, one side of dustproof closing cap and the other end fixed connection of connecting piece, just the dustproof closing cap rotates the one end of connecting at dust cover, first dust screen sets up the one side at dustproof closing cap, the second dust screen sets up the opposite side at dustproof closing cap, the resinous powder bag that absorbs water sets up in the dead slot of dustproof closing cap.

Optionally, both ends of the outer side of the power connector are fixedly connected with fixed supporting blocks, the casing is fixedly connected with the power connector through the fixed supporting blocks, both ends of the outer side of the casing are provided with sliding grooves, sliding blocks are arranged in the sliding grooves, and one side of each sliding block is fixedly connected with the dust-proof housing.

Optionally, two elastic expansion pieces are installed at one end of the dustproof housing, the elastic expansion pieces are fixedly connected with one side of the limiting enclosure, clamping blocks are arranged on two sides of the limiting enclosure, and buckles are fixedly connected to two sides of the dustproof housing.

Optionally, one side fixedly connected with card strip of dustproof closing cap, the draw-in groove has been seted up to one side of the joint dustproof of charging, the notch size of draw-in groove and the width size phase-match of card strip.

Optionally, a plurality of line body winding grooves are formed in the outer side of the charging joint dustproof piece, and line body positioning grooves are formed in both ends of the outer side of the charging joint dustproof piece.

Optionally, the joint notch has been seted up to joint dust keeper one side that charges, the joint that charges is through the joint notch joint to the inside of the joint dust keeper that charges, the line body twines the outside of groove winding at the joint dust keeper that charges through the line body.

Compared with the prior art, the utility model provides a dustproof data line possesses following beneficial effect:

1. the utility model discloses a set up dust cover and dustproof closing cap, form confined protection casing, make the power joint airtight inside the casing, thereby keep apart dust and moisture in the external environment and enter into the joint inside, reach the effect of keeping apart the dust, through setting up first dust screen and second dust screen, when keeping apart the dust, the residual moisture of airtight space is adsorbed to the resinous powder bag that absorbs water inside the convenient dustproof closing cap, thereby reach the dustproof and waterproof effect of this device, through set up the joint dust keeper and the joint notch that charge in one side of dust cover, realize charging the joint inside the joint dust keeper, thereby reach the dustproof protection effect of the joint that charges;

2. the utility model discloses a set up line body constant head tank and line body winding groove and can realize twining the outside at the joint dustproof spare that charges with the data line body to the reduction is because of 2 overlengths of the line body, the problem of knoing, winding and inconvenient carrying.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the structures shown in the drawings without creative efforts.

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

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

FIG. 3 is a schematic view of the internal structure of the dustproof cover of the present invention;

fig. 4 is the utility model discloses the joint dust keeper schematic structure that charges.

In the figure: 1. a power supply connector; 2. a wire body; 3. a charging connector; 4. fixing a supporting block; 5. a housing; 6. a slider; 7. a chute; 8. an elastic extensible member; 9. a limiting enclosure; 10. a clamping block; 11. a dust-proof housing; 12. buckling; 13. rotating the connecting piece; 14. a rotating shaft; 15. a connecting member; 16. a dust-proof cover; 17. a first dust screen; 18. a resin water-absorbent powder bag; 19. clamping the strip; 20. a second dust screen; 21. a charging connector dustproof piece; 22. clamping the notch; 23. a wire body winding groove; 24. a wire body positioning groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, in this embodiment: a dustproof data line comprises a power supply connector 1, wherein the output end of the power supply connector 1 is connected with the input end of a line body 2, the output end of the line body 2 is connected with the input end of a charging connector 3, a casing 5 is arranged on the outer side of the power supply connector 1, one end of the casing 5 is fixedly connected with a limiting sealing shell 9, the outer side of the casing 5 is slidably connected with a dustproof shell 11, a dustproof sealing assembly is arranged at one end of the dustproof shell 11, and a charging connector dustproof piece 21 is clamped at one end of the dustproof sealing assembly;

the dustproof sealing assembly comprises a rotary connecting piece 13, a rotating shaft 14, a connecting piece 15, a dustproof sealing cover 16, a first dustproof net 17, a second dustproof net 20 and a resin water-absorbing powder bag 18, wherein the rotary connecting piece 13 is fixedly connected to one side of the dustproof shell 11, the rotating shaft 14 is rotatably connected to the inner side of the rotary connecting piece 13, one end of the connecting piece 15 is fixedly connected to the outer side of the rotating shaft 14, one side of the dustproof sealing cover 16 is fixedly connected with the other end of the connecting piece 15, the dustproof sealing cover 16 is rotatably connected to one end of the dustproof shell 11, the first dustproof net 17 is arranged on one side of the dustproof sealing cover 16, the second dustproof net 20 is arranged on the other side of the dustproof sealing cover 16, and the resin water-absorbing powder bag 18 is arranged in a hollow groove of the dustproof sealing cover 16; through setting up dust cover 11 and dust cover 16, form confined protection casing, make power connection 1 airtight inside the casing, thereby keep apart dust and moisture in the external environment and enter into inside the joint, reach the effect of keeping apart the dust, through setting up first dust screen 17 and second dust screen 20, in the time of isolated dust, make things convenient for the inside resinous powder bag 18 that absorbs water of dust cover 16 to adsorb airtight space's remaining moisture, thereby reach the dustproof and waterproof effect of this device, through referring to pivot 14, realize that dust cover 16 rotates the effect of connecting in dust cover 11 one end.

The two ends of the outer side of the power supply connector 1 are fixedly connected with fixed supporting blocks 4, the sleeve 5 is fixedly connected with the power supply connector 1 through the fixed supporting blocks 4, the two ends of the outer side of the sleeve 5 are respectively provided with a sliding groove 7, a sliding block 6 is arranged in each sliding groove 7, and one side of each sliding block 6 is fixedly connected with a dustproof shell 11; realize 11 sliding connection in the power connection 1 outside through setting up spout 7 and slider 6 to make things convenient for dust cover 11 to power connection 1's dustproof protection operation.

Two elastic expansion pieces 8 are mounted at one end of the dustproof shell 11, the elastic expansion pieces 8 are fixedly connected with one side of the limiting enclosure 9, clamping blocks 10 are arranged on two sides of the limiting enclosure 9, and buckles 12 are fixedly connected with two sides of the dustproof shell 11; utilize the elasticity of elasticity extensible member 8, realize dust cover 11's flexible effect, set up through the combination of buckle 12 and fixture block 10, realize dust cover 11's fixed effect in location to make things convenient for power connection 1's the work of charging.

A clamping strip 19 is fixedly connected to one side of the dustproof sealing cover 16, a clamping groove is formed in one side of the charging connector dustproof piece 21, and the size of a groove opening of the clamping groove is matched with the width of the clamping strip 19; through card strip 19 joint in the draw-in groove to the realization charges and connects dust keeper 21 firm connection in one side of dustproof closing cap 16.

A plurality of wire body winding grooves 23 are formed in the outer side of the charging joint dustproof piece 21, and wire body positioning grooves 24 are formed in both ends of the outer side of the charging joint dustproof piece 21; can realize the data line body 2 winding in the outside of the joint dustproof member 21 that charges through setting up line body constant head tank 24 and line body winding groove 23 to the reduction is because of the line body 2 overlength, the problem of knoing, winding and inconvenient carrying.

One side of the charging connector dustproof piece 21 is provided with a clamping notch 22, the charging connector 3 is clamped in the charging connector dustproof piece 21 through the clamping notch 22, and the wire body 2 is wound outside the charging connector dustproof piece 21 through the wire body winding groove 23; set up joint notch 22 through the setting, the joint 3 joint that conveniently charges is to the joint dust keeper 21 that charges to reach the dustproof protection effect to the joint 3 that charges.

The utility model discloses a theory of operation and use flow: when the data line is not used for charging, firstly, the dustproof shell 11 is slid through the sliding groove 7 to be completely enclosed outside the USB interface of the power supply connector 1, then the connecting piece 13 is rotated through the rotating shaft 14, the dustproof sealing cover 16 is connected to one end of the dustproof shell 11 in a clamping manner, so that the power supply connector 1 is sealed inside the dustproof shell 11 to achieve the effect of sealing and isolating dust, the dust isolation effect can be achieved through the first dustproof net 17 and the second dustproof net 20, meanwhile, the moisture in the sealed space is adsorbed by the resin water-absorbing powder bag 18 in the dustproof sealing cover 16, the dust isolation and waterproof effect on the data line is achieved, then the charging connector dustproof piece 21 is connected to one side of the dustproof sealing cover 16 in a clamping manner, the data line body 2 can be stably wound outside the charging connector dustproof piece 21 through the line body positioning groove 24 and the line body winding groove 23, and the effect of collecting and placing the line body 2 is achieved, finally through joint notch 22, the joint 3 joint that will charge is to the inside of the joint dust keeper 21 that charges, realize the dustproof effect to the joint 3 that charges, simultaneously this device is small and exquisite, it is convenient to dismantle, conveniently carry, when the work of charging is carried out to needs use the data line, according to above-mentioned step, untie the line body 2 earlier, dismantle the back that gets off the joint dust keeper 21 that will charge again, make dust cover 11 slide to power connection 1's USB interface that charges through elastic expansion piece 8 and expose the back completely, carry out the joint through buckle 12 and fixture block 10, realize the location effect to dust cover 11, can use the data line to carry out the work of charging.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the conception of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. The utility model provides a dustproof data line which characterized in that: the anti-dust charging connector comprises a power supply connector (1), wherein the output end of the power supply connector (1) is connected with the input end of a wire body (2), the output end of the wire body (2) is connected with the input end of a charging connector (3), a sleeve shell (5) is arranged on the outer side of the power supply connector (1), one end of the sleeve shell (5) is fixedly connected with a limiting sealing shell (9), the outer side of the sleeve shell (5) is slidably connected with a dust-proof shell (11), one end of the dust-proof shell (11) is provided with a dust-proof sealing assembly, and one end of the dust-proof sealing assembly is clamped with a charging connector dust-proof piece (21);

the dustproof sealing component comprises a rotary connecting piece (13), a rotating shaft (14), a connecting piece (15), a dustproof sealing cover (16), a first dustproof net (17), a second dustproof net (20) and a resin water-absorbing powder bag (18), the rotating connecting piece (13) is fixedly connected with one side of the dustproof shell (11), the rotating shaft (14) is rotatably connected with the inner side of the rotating connecting piece (13), one end of the connecting piece (15) is fixedly connected with the outer side of the rotating shaft (14), one side of the dustproof sealing cover (16) is fixedly connected with the other end of the connecting piece (15), and the dustproof sealing cover (16) is rotatably connected with one end of the dustproof shell (11), the first dust screen (17) is arranged on one side of the dust-proof sealing cover (16), the second dust screen (20) is arranged on the other side of the dust-proof sealing cover (16), the resin water-absorbing powder bag (18) is arranged in the empty groove of the dustproof sealing cover (16).

2. The dustproof data line of claim 1, wherein: the power connector is characterized in that fixed supporting blocks (4) are fixedly connected to two ends of the outer side of the power connector (1), the casing (5) is fixedly connected with the power connector (1) through the fixed supporting blocks (4), sliding grooves (7) are formed in two ends of the outer side of the casing (5), sliding blocks (6) are arranged in the sliding grooves (7), and one sides of the sliding blocks (6) are fixedly connected with the dustproof shell (11).

3. The dustproof data line according to claim 1, wherein: two elastic expansion parts (8) are installed to the one end of dust cover (11), elastic expansion part (8) all with one side fixed connection of spacing capsule (9), the both sides of spacing capsule (9) all are provided with fixture block (10), the equal fixedly connected with buckle (12) in both sides of dust cover (11).

4. The dustproof data line according to claim 1, wherein: one side fixedly connected with card strip (19) of dustproof closing cap (16), the draw-in groove has been seted up to one side of joint dustproof spare (21) that charges, the notch size of draw-in groove and the width size phase-match of card strip (19).

5. The dustproof data line according to claim 1, wherein: the outer side of the charging joint dustproof piece (21) is provided with a plurality of line body winding grooves (23), and two ends of the outer side of the charging joint dustproof piece (21) are provided with line body positioning grooves (24).

6. The dustproof data line of claim 5, wherein: the joint dust keeper (21) that charges one side has seted up joint notch (22), the joint (3) that charges connects the inside of dust keeper (21) that charges through joint notch (22) joint, the line body (2) twines the outside at the joint dust keeper (21) that charges through the line body winding groove (23).