CN220291219U

CN220291219U - Portable charger

Info

Publication number: CN220291219U
Application number: CN202321632702.2U
Authority: CN
Inventors: 杨泽旭; 王威; 吴雨晴; 许明昊; 王若彤; 刘家骏; 张诗颖
Original assignee: Henan Polytechnic Institute
Current assignee: Henan Polytechnic Institute
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2024-01-02
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to the technical field of chargers, and discloses a portable charger, which comprises: the charger comprises a charger body, the inside of charger body is provided with adjusting part, adjusting part sets up the inside at the charger body including drive division, be provided with connecting portion in the drive division, be provided with rolling portion in the connecting portion, drive division includes the inner wall bottom of a bearing fixed mounting at the charger body, thereby the inner wall fixed mounting of bearing one has bull stick one, thereby drives the bull stick one of bottom through the knob that rotates charger body top and rotates the gear that drives bull stick one outer wall cover and establish to thereby drive the pinion rack rotation with gear engagement when needs charge, drive simultaneously and collect box and charging end and stretch out, then be in when retrieving state save space when not charging, can also charge plug and data line protect.

Description

Portable charger

Technical Field

The utility model relates to the technical field of chargers, in particular to a portable charger.

Background

The electronic equipment generally needs to be used as a charger, the variety of the chargers is various, the most common charger is a charger with one wire and two plug sockets, the charger is not suitable for carrying, the charging wire is easy to wind and tie in the carrying process, and the charging wire is exposed outside, so that abrasion is easy to cause;

according to publication No.: "CN205565818U", this portable charger, including charging box, be equipped with in the charging box and be used for curling the acceping mechanism of acceping the charging wire, the free end of charging wire extends charging box to be equipped with the locking mechanism that is used for the knot to buckle or release the charging wire on the charging box, the charging box is equipped with plug and is used for fixed electronic product's spacing recess, and the surface of spacing recess has soft layer. The electronic equipment is provided with the limiting groove for accommodating the electronic equipment, the limiting groove is provided with the wear-resistant soft layer, the electronic equipment can be arranged in the limiting groove during charging, and the soft layer protects the electronic equipment and cannot cause wear; the limiting groove is provided with a sucker or an array sucker, so that the electronic equipment can be adsorbed and fixed, and the electronic equipment can be effectively fixed; the charging wire is curled in the charging box, so that the charging box is convenient to accommodate and is not easy to damage; the whole body is box-shaped, is convenient to carry and use.

However, the whole circuit and the charging plug are still lack of protection in the actual use process, and the charging data wire is inconvenient to store, so that the problems raised above are improved.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the portable charger, which has the advantages that the inside of the charger body is provided with the transmission part, when the charger is not charged, the charger is in a recovery state, saves space, and can also protect the charging plug and the data wire.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a portable charger, comprising: the charger comprises a charger body, wherein an adjusting component is arranged in the charger body and comprises a transmission part which is arranged in the charger body, a connecting part is arranged on the transmission part, a winding part is arranged on the connecting part, the transmission part comprises a bearing which is fixedly arranged at the bottom of the inner wall of the charger body, a rotating rod I is fixedly arranged on the inner wall of the bearing, the other end of the rotating rod I extends upwards, a knob is fixedly arranged at the extending end of the rotating rod I, an inserting rod is inserted at the top of the knob, and a gear is fixedly sleeved on the outer wall of the rotating rod I.

Preferably, the connecting portion comprises a toothed plate which is slidably connected to the top of the inner wall of the charger body, and a collecting box is fixedly arranged at the extending end of the toothed plate.

Preferably, the number of the toothed plates is two, the extension end of the other set of toothed plates is fixedly connected with the charging end, and the two sets of toothed plates are in a meshed state with the gear.

Preferably, the rolling part comprises a second bearing fixedly arranged at the bottom of the inner wall of the collecting box, and a rolling rod is fixedly arranged on the inner wall of the second bearing.

Preferably, the charger body is internally provided with sliding grooves, and the number of the sliding grooves is two, and the sliding grooves are symmetrically arranged at equal intervals.

Preferably, the top fixed mounting of charging end has charging plug to the logical groove has been seted up to the one end of charging end, has been seted up through the one end of charging end and has been convenient for accomodate charging plug.

(III) beneficial effects

Compared with the prior art, the utility model provides a portable charger, which has the following beneficial effects:

1. this portable charger drives the bull stick of bottom through rotating the knob at charger body top and thereby drives the gear rotation that a bull stick outer wall cover was established to drive and gear engagement's pinion rack rotates thereby when needs charge, drives simultaneously and collects box and charge the end and stretch out, then is in when not charging and retrieve the state save space, can also charge plug and data line protect.

2. This portable charger is through installing the bearing two in the inner wall bottom of collecting the box to install the rolling pole at the inner wall of bearing two, can also prevent that the data selection from being messy accomodate to inside data line rolling when rotating the rolling pole.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic view of the present utility model in a top-down configuration;

fig. 3 is a schematic side sectional view of the present utility model.

In the figure: 1. a charger body; 2. an adjustment assembly; 21. a transmission part; 211. a first bearing; 212. a first rotating rod; 213. a knob; 214. a rod; 215. a gear; 22. a connection part; 221. a toothed plate; 222. a collection box; 223. a charging end; 23. a winding part; 231. a second bearing; 232. and (5) winding the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1 to 3, the present utility model provides a portable charger comprising: the charger comprises a charger body 1, an adjusting component 2 is arranged in the charger body 1, the adjusting component 2 comprises a transmission part 21 which is arranged in the charger body 1, a connecting part 22 is arranged on the transmission part 21, a winding part 23 is arranged on the connecting part 22, the transmission part 21 comprises a first bearing 211 which is fixedly arranged at the bottom of the inner wall of the charger body 1, a first rotating rod 212 is fixedly arranged on the inner wall of the first bearing 211, the other end of the first rotating rod 212 extends upwards, a knob 213 is fixedly arranged at the extending end of the first rotating rod 212, a inserting rod 214 is inserted at the top of the knob 213, a gear 215 is fixedly sleeved on the outer wall of the first rotating rod 212, the connecting part 22 comprises toothed plates 221 which are slidably connected at the top of the inner wall of the charger body 1, a collecting box 222 is fixedly arranged at the extending end of the toothed plates 221, the other toothed plates 221 are two groups, charging ends 223 are fixedly connected at the extending ends of the other toothed plates 221, and the two groups of toothed plates 221 are in a meshed state with the gear 215.

In this embodiment, the charging plug and the data line can be protected while the space is saved by the internal arrangement of the charger body 1 and the transmission part 21 in the recovery state when not charging.

Example two

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: the rolling portion 23 comprises a second bearing 231 fixedly arranged at the bottom of the inner wall of the collecting box 222, a rolling rod 232 is fixedly arranged on the inner wall of the second bearing 231, sliding grooves are formed in the charger body 1, the number of the sliding grooves is two, the sliding grooves are symmetrically arranged at equal intervals, a charging plug is fixedly arranged at the top end of the charging end 223, a through groove is formed in one end of the charging end 223, and the through groove is formed in one end of the charging end 223 so as to be convenient for accommodating the charging plug.

In this embodiment, the winding bar 232 can also be rotated to wind the data line inside, so as to prevent the data from being stored in disorder.

The following specifically describes the operation principle of the portable charger.

As shown in fig. 1-3, when in use, the knob 213 at the top of the charger body 1 is rotated to drive the first 212 of the bottom rotating rod to rotate to drive the gear sleeved on the outer wall of the first 212 of the rotating rod, so as to drive the toothed plate 221 meshed with the gear to rotate, when charging is needed, the collecting box 222 and the charging end 223 are driven to stretch out, when the charging is not needed, the collecting box is in a recovery state, the space is saved, the charging plug and the data wire can be protected, the rolling part 23 is arranged in the collecting box 222, the second bearing 231 is arranged at the bottom of the inner wall of the collecting box 222, the rolling rod 232 is arranged on the inner wall of the second bearing 231, and the data wire can be rolled to prevent the data wire from being stored in disorder when the rolling rod 232 is rotated.

Claims

1. A portable charger, comprising: charger body (1), the inside of charger body (1) is provided with adjusting part (2), its characterized in that: the utility model provides an adjustable battery charger is characterized in that the adjustable battery charger is composed of a transmission part (21) arranged in the charger body (1), a connecting part (22) is arranged on the transmission part (21), a winding part (23) is arranged on the connecting part (22), the transmission part (21) comprises a first bearing (211) fixedly arranged at the bottom of the inner wall of the charger body (1), a first rotating rod (212) is fixedly arranged on the inner wall of the first bearing (211), the other end of the first rotating rod (212) extends upwards, a knob (213) is fixedly arranged at the extending end of the first rotating rod (212), a inserting rod (214) is inserted at the top of the knob (213), and a gear (215) is arranged on the outer wall fixing sleeve of the first rotating rod (212).

2. A portable charger according to claim 1, wherein: the connecting part (22) comprises a toothed plate (221) which is slidably connected to the top of the inner wall of the charger body (1), and a collecting box (222) is fixedly arranged at the extending end of the toothed plate (221).

3. A portable charger according to claim 2, wherein: the number of the toothed plates (221) is two, the extension end of the other toothed plate (221) is fixedly connected with a charging end (223), and the two toothed plates (221) and the gear (215) are in a meshed state.

4. A portable charger according to claim 1, wherein: the rolling part (23) comprises a second bearing (231) fixedly arranged at the bottom of the inner wall of the collecting box (222), and a rolling rod (232) is fixedly arranged on the inner wall of the second bearing (231).

5. A portable charger according to claim 1, wherein: the charger is characterized in that sliding grooves are formed in the charger body (1), and the number of the sliding grooves is two, and the sliding grooves are symmetrically arranged at equal intervals.

6. A portable charger according to claim 3, wherein: the top of charging end (223) fixed mounting has charging plug to the logical groove has been seted up to the one end of charging end (223).