CN214754539U

CN214754539U - Precious line charges convenient to rolling is accomodate

Info

Publication number: CN214754539U
Application number: CN202121502144.9U
Authority: CN
Inventors: 熊军
Original assignee: Huizhou Genli Electronic Technology Co ltd
Current assignee: Huizhou Genli Electronic Technology Co ltd
Priority date: 2021-07-03
Filing date: 2021-07-03
Publication date: 2021-11-16
Anticipated expiration: 2031-07-03

Abstract

The utility model discloses a precious line charges convenient to rolling is accomodate relates to the precious field of charging, and the charge data line length that exists to the precious current that charges is shorter, lacks the taking in to the charge data line, uses the problem that convenience and security are poor, the following scheme of present proposition, and it includes protective housing, the protective housing inboard is provided with explosion-proof plate, explosion-proof plate inboard is provided with battery body, the battery body top is provided with the control body, explosion-proof plate inboard is provided with the fixed axle, the limiting plate is all installed at the fixed axle both ends, the fixed axle lateral wall is connected with the chi spring, the one end that the fixed axle was kept away from to the chi spring is connected with the solid fixed cylinder, the baffle is installed to the both ends lateral wall of solid fixed cylinder, the solid fixed cylinder lateral wall is connected with the data line. The utility model discloses novel structure, and through setting up built-in data line, the effect is accomodate in the optimization, when guaranteeing its functionality, improves the aesthetic property, and the safety in utilization is high, and application range is wide.

Description

Precious line charges convenient to rolling is accomodate

Technical Field

The utility model relates to a precious field of charging especially relates to a precious line that charges convenient to rolling is accomodate.

Background

Along with the development of electron, the treasured that charges becomes electronic product's auxiliary power supply equipment, traditional treasured that charges still exists not enoughly in the use, lacks accomodating to the data line that charges, and it is shorter to charge the data line generally, uses convenience and security poor, consequently, in order to solve this type of problem, we have provided the treasured line that charges that the rolling of being convenient for was accomodate.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of precious line charges convenient to rolling is accomodate has solved the current precious charging data line length that exists of charging shorter, lacks accomodating to the charging data line, uses the poor problem of convenience and security.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a precious line charges convenient to rolling is accomodate, includes protective housing, the protective housing inboard is provided with the explosion-proof board, the explosion-proof inboard is provided with battery body, the battery body top is provided with the control body, the explosion-proof inboard is provided with the fixed axle, the limiting plate is all installed at the fixed axle both ends, the fixed axle lateral wall is connected with the chi spring, the one end that the fixed axle was kept away from to the chi spring is connected with the solid fixed cylinder, the baffle is installed to the both ends lateral wall of solid fixed cylinder, the solid fixed cylinder lateral wall is connected with the data line, the one end that the solid fixed cylinder was kept away from to the data line is connected with the head that charges, protective housing is close to the head that charges and is provided with the standing groove, protective housing installs the connecting shell near the lateral wall of the head one end that charges, connecting shell keeps away from one side of protective housing and installs the connecting terminal board.

Preferably, the connecting terminal board is embedded in the connecting shell, the connecting shell is embedded in the protective shell, and the connecting terminal board and the connecting shell are both consistent with the top horizontal line of the protective shell in height.

Preferably, the central lines of the fixed shaft, the ruler spring and the fixed cylinder are consistent, the central axes of the fixed shaft, the ruler spring and the fixed cylinder are consistent, the fixed shaft penetrates through the ruler spring, and the ruler spring penetrates through the fixed cylinder.

Preferably, the limiting plate and the baffle all use the axis of fixed axle to be the symmetry setting as the symmetry axis, two the limiting plate all is connected with the explosion-proof board, just the both ends of fixed axle all embedded in the limiting plate, the baffle all flushes with the lateral wall of a solid fixed cylinder.

Preferably, two ends of the ruler spring are respectively connected with the fixing shaft and the fixing cylinder, the control body is electrically connected with the battery body, the fixing shaft and the connecting terminal board, and the control body is electrically connected with the data line through the fixing shaft, the ruler spring and the fixing cylinder.

Preferably, the outer side wall of the explosion-proof plate is connected with the inner side of the protective shell, the battery body and the control body are arranged on the inner side of the explosion-proof plate, and the data line penetrates through the explosion-proof plate and the protective shell.

The utility model has the advantages that:

1. through setting up the chi spring and restricting the fixed cylinder through self torsion, make the data line twine on the fixed cylinder, and can remove the winding according to the user demand, twine the rolling to the data line to accomodate the data line, optimize and accomodate the effect, when guaranteeing its functionality, improve the aesthetic property.

2. Through set up the explosion-proof board at protective housing inboard, improve the safety in utilization, set up the connection terminal board and carry out external charging, increase the adjustability of charging, enlarge application scope, improve the pertinence of using.

To sum up, this treasured that charges optimizes the effect of accomodating through setting up built-in data line, when guaranteeing its functionality, improves the aesthetic property, and the safety in utilization is high, and application range is wide.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic cross-sectional view taken along line a-a of fig. 1 according to the present invention.

Fig. 3 is a schematic cross-sectional view taken along line B-B of fig. 1 according to the present invention.

Fig. 4 is a schematic view of the connection structure of the middle ruler spring of the present invention.

Reference numbers in the figures: 1. a protective housing; 2. an explosion-proof plate; 3. a battery body; 4. a control body; 5. a limiting plate; 6. a fixed shaft; 7. a scale spring; 8. a fixed cylinder; 9. a baffle plate; 10. a data line; 11. a charging head; 12. a connecting shell; 13. a connecting terminal plate; 14. and (6) placing the 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.

Referring to fig. 1-4, a precious line for charging convenient to wind and store comprises a protective shell 1, wherein an explosion-proof plate 2 is arranged on the inner side of the protective shell 1, a battery body 3 is arranged on the inner side of the explosion-proof plate 2, a control body 4 is arranged on the top end of the battery body 3, a fixing shaft 6 is arranged on the inner side of the explosion-proof plate 2, limiting plates 5 are respectively arranged at two ends of the fixing shaft 6, a ruler spring 7 is connected to the side wall of the fixing shaft 6, a fixing cylinder 8 is connected to one end of the ruler spring 7 far away from the fixing shaft 6, a baffle 9 is arranged on the side wall of two ends of the fixing cylinder 8, a data line 10 is connected to the side wall of the fixing cylinder 8, a charging head 11 is connected to one end of the data line 10 far away from the fixing cylinder 8, a placing groove 14 is arranged near the charging head 11 of the protective shell 1, a connecting shell 12 is arranged on the side wall of the protective shell 1 near one end of the charging head 11, a connecting terminal board 13 is mounted on the side of the connecting shell 12 away from the protective shell 1.

In this embodiment, the connection terminal board 13 is embedded in the connection shell 12, the connection shell 12 is embedded in the protection shell 1, the connection terminal board 13 and the connection shell 12 are both in accordance with the top horizontal line height of the protection shell 1, and are connected with an external charging harness through the terminal connection board 13, so that the charging adjustability is increased, the application range is expanded, and the use pertinence is improved.

Further, the central lines of the fixed shaft 6, the ruler spring 7 and the fixed cylinder 8 are consistent, the central axes of the fixed shaft 6, the ruler spring 7 and the fixed cylinder 8 are consistent, the fixed shaft 6 penetrates through the ruler spring 7, the ruler spring 7 penetrates through the fixed cylinder 8, the limiting plates 5 and the baffle plates 9 are symmetrically arranged by taking the central axis of the fixed shaft 6 as a symmetric axis, the two limiting plates 5 are connected with the explosion-proof plate 2, two ends of the fixed shaft 6 are embedded in the limiting plates 5, the baffle plates 9 are flush with the side walls of the fixed cylinder 8, two ends of the ruler spring 7 are respectively connected with the fixed shaft 6 and the fixed cylinder 8, the control body 4 is electrically connected with the battery body 3, the fixed shaft 6 and the connecting terminal plate 13, the control body 4 is electrically connected with the data line 10 through the fixed shaft 6, the ruler spring 7 and the fixed cylinder 8, and the fixed cylinder 8 is limited by the torsion of the ruler spring 7, the data cable 10 is wound on the fixing cylinder 8 and is unwound, so that the data cable 10 is stored, the storage effect is optimized, the functionality is guaranteed, and the attractiveness is improved.

In addition, the lateral wall of explosion-proof board 2 is connected with protective housing 1's inboard, battery body 3 and control body 4 all set up at explosion-proof board 2 inboardly, just data line 10 runs through explosion-proof board 2 and protective housing 1, protects through explosion-proof board 2, optimizes the protecting effect, improves the safety in utilization.

The working principle is as follows: when the portable charging treasure line convenient for rolling and containing is used, the charging head 11 is taken out from the placing groove 14 according to the use requirement, the charging head 11 is pulled according to the length requirement of charging use, the charging head 11 pulls the data wire 10, the data wire 10 drives the fixed cylinder 8 connected with the data wire to rotate, the fixed cylinder 8 drives the ruler spring 7 to generate torsion, the fixed cylinder 8 rotates to release the winding of the data wire 10, and the data wire 10 is pulled out through the charging head 11, the charging length is adjusted, after the use is finished, the traction on the data line 10 is released, the torsion of the fixed cylinder 8 on the ruler spring 7 is finished, at the moment, the ruler spring 7 retracts to drive the fixed cylinder 8 to rotate, thereby make the fixed section of thick bamboo 8 rotate and take back the data line 10 winding, and use external pencil and be connected with connecting terminal board 13 according to the demand of charging in the use, carry out external use of charging.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a precious line charges convenient to rolling is accomodate, includes protective housing (1), its characterized in that, protective housing (1) inboard is provided with explosion-proof plate (2), explosion-proof plate (2) inboard is provided with battery body (3), battery body (3) top is provided with control body (4), explosion-proof plate (2) inboard is provided with fixed axle (6), limiting plate (5) are all installed at fixed axle (6) both ends, fixed axle (6) lateral wall is connected with chi spring (7), the one end that fixed axle (6) were kept away from in chi spring (7) is connected with solid fixed cylinder (8), baffle (9) are installed to the both ends lateral wall of solid fixed cylinder (8), gu fixed cylinder (8) lateral wall is connected with data line (10), the one end that solid fixed cylinder (8) were kept away from in data line (10) is connected with charging head (11), protective housing (1) is close to charging head (11) and is provided with standing groove (14), the side wall that protective housing (1) is close to charging head (11) one end installs connecting shell (12), connecting shell (12) are kept away from protective housing (1) one side and are installed connecting terminal board (13).

2. The portable charging treasure line convenient for rolling and storage according to claim 1 is characterized in that the connection terminal board (13) is embedded in a connection shell (12), the connection shell (12) is embedded in a protection shell (1), and the connection terminal board (13) and the connection shell (12) are both consistent with the top horizontal line of the protection shell (1).

3. The portable charging treasure line convenient for rolling and storage according to claim 1, wherein the center lines of the fixed shaft (6), the ruler spring (7) and the fixed cylinder (8) are consistent, the fixed shaft (6) penetrates through the ruler spring (7), and the ruler spring (7) penetrates through the fixed cylinder (8).

4. The precious line that charges convenient to rolling is accomodate of claim 1, characterized in that, limiting plate (5) and baffle (9) all use the axis of fixed axle (6) as the symmetry axis and are the symmetry setting, two limiting plate (5) all are connected with explosion-proof board (2), just the both ends of fixed axle (6) all are embedded in limiting plate (5), baffle (9) all flushes with the lateral wall of a solid fixed cylinder (8).

5. The portable charging treasure line for easy rolling and storage according to claim 1, wherein the ruler spring (7) is connected with the fixing shaft (6) and the fixing cylinder (8) at two ends, the control body (4) is electrically connected with the battery body (3), the fixing shaft (6) and the connecting terminal board (13), and the control body (4) is electrically connected with the data line (10) through the fixing shaft (6), the ruler spring (7) and the fixing cylinder (8).

6. The precious line that charges convenient to rolling is accomodate according to claim 1, characterized in that, the lateral wall of explosion-proof board (2) is connected with the inboard of protective housing (1), battery body (3) and control body (4) all set up in explosion-proof board (2) inboard, and data line (10) run through explosion-proof board (2) and protective housing (1).