CN213585209U

CN213585209U - Charger with automatic wire winding function

Info

Publication number: CN213585209U
Application number: CN202022310528.2U
Authority: CN
Inventors: 余元意; 王建勇
Original assignee: Shenzhen Ipaky Electronic Technology Co ltd
Current assignee: Shenzhen Ipaky Electronic Technology Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-29
Anticipated expiration: 2030-10-16

Abstract

The utility model provides a charger with receive line function automatically relates to electrical apparatus and uses technical field. This charger with automatically, receive line function, including the shell, shell inner chamber one side sliding connection has the plug, plug one side fixedly connected with telescopic wire, the inside two division boards that are equipped with of shell, division board one side is equipped with admission machine and constructs. This charger with receive line function automatically, drive the transmission piece through promoting the push pedal and slide inside the spout, finally reach the rotatory purpose of the cross axle that drives the inside fixed connection of gear, it is spacing that the rotatory one-way wheel of final messenger direction contacts the charging wire, inside the division board draws piece messenger charging wire outside one end to shift out the shell through promoting simultaneously, the winding scheduling problem of knoing of having avoided ordinary charger charging wire to appear, the probability that the charging wire received the damage has been reduced, the life of extension charger, prevent the potential safety hazard that charger placed in a jumble caused.

Description

Charger with automatic wire winding function

Technical Field

The utility model relates to an electrical apparatus uses technical field, specifically is a charger with receive line function automatically.

Background

The charger is a static converter which adopts a power electronic semiconductor device and converts alternating current with fixed voltage and frequency into direct current, and has wide application prospect in the power utilization occasions taking a storage battery as a working power supply or a standby power supply.

Because electronic product's on the market at present day-by-day, the use of charger is also day-by-day, but because the increase of charger, the condition that the charging wire twined each other and knoed often can appear, very extravagant efficiency of charging like this to the charging wire of charger receives the pulling longer easily, causes the charger to damage, causes economic loss, and the charging wire of putting at will moreover has certain potential safety hazard to the user.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a charger with receive line function automatically to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a charger with an automatic wire winding function comprises a shell, wherein a plug is connected to one side of an inner cavity of the shell in a sliding mode, a telescopic wire is fixedly connected to one side of the plug, two isolation plates are arranged inside the shell, one isolation plate is fixedly connected with the shell, and a wire winding mechanism is arranged on one side of each isolation plate;

the wire take-up mechanism comprises two wire slots, one end of the outer side of the telescopic wire penetrates through one wire slot, one side of the isolation plate is provided with two transverse shafts, both ends of the outer side of one transverse shaft are fixedly connected with the side wall of the inner cavity of the shell, a take-up pulley is sleeved outside the cross shaft, a charging wire is sleeved outside the take-up pulley, one end of the outer side of the charging wire is fixedly connected with a telescopic wire, the other end of the outer side of the charging wire is sleeved with a pulling block, the top of the other side of the inner cavity of the shell is fixedly connected with a limit box, the pulling block is arranged in the limiting box, the top of the shell is provided with a chute, the chute is internally provided with a transmission block, the transmission block is connected with the shell in a sliding way, a toothed plate is fixedly connected at the bottom of the transmission block, a push rod is fixedly connected at one side of the toothed plate, the bottom of the outer side of the push rod is rotatably connected with the plug, and the bottom of one side of the toothed plate is meshed with a gear.

Preferably, another cross axle outside is located to the gear sleeve, cross axle outside both ends all rotate with shell inner chamber lateral wall and are connected, cross axle outside cover is equipped with the stay cord, stay cord outside one end and another division board fixed connection, the division board sets up inside the spacing box, division board and spacing box sliding connection.

Preferably, the inside two one-way wheels that are equipped with of spacing box, one the one-way wheel sets up in division board bottom one side, another the one-way wheel sets up in inside another wire casing, the wire casing is seted up in spacing box inner chamber bottom, the wire casing is run through to charging wire outside one end.

Preferably, a plurality of clamping blocks are arranged in the shell, one part of the clamping blocks are arranged at one end of the outer side of the plug, the other part of the clamping blocks are arranged at one end of the side wall of the inner cavity of the shell, and the plurality of clamping blocks are regularly arranged in the shell.

Preferably, the top of the transmission block is fixedly connected with a push plate, the bottom of the push plate is slidably connected with the top of the shell, and the cross section of the push plate is semicircular.

Preferably, the plug and the isolation plate are fixedly connected through a plurality of springs, and an insulating layer is sleeved on the outer side of the plug.

Preferably, the pulling block is made of rubber materials, and the cross section of the push rod is L-shaped.

The utility model provides a charger with receive line function automatically, its beneficial effect who possesses as follows:

1. the charger with the automatic wire-rewinding function drives the transmission block to slide in the sliding groove by pushing the push plate, the toothed plate drives the gear to rotate, finally the purpose of driving the transverse shaft fixedly connected inside the gear to rotate is achieved, because the outer end of the transverse shaft, which is sleeved with the pull rope, is fixedly connected with the isolation plate which is connected with the inside of the limit box in a sliding way, and the isolation board is fixedly connected with the limit box through a spring, so that the transverse shaft rotates to release the pull rope to enable the isolation board to lose the pulling force and be pushed by the spring, finally, the one-way wheel rotating in one direction enables the charging wire to be contacted and limited, simultaneously inside the division board pulled piece through promoting to make charging wire outside one end shift out the shell, formed the charger of a rotation rolling, avoided the winding scheduling problem of knoing that ordinary charger charging wire appears, reduced the probability that the charging wire received the damage, the life of extension charger prevents the potential safety hazard that charger placed in a jumble caused.

2. This charger with automatically, receive line function, inside the push rod that drives pinion rack one side fixed connection through promoting the push pedal removes the shell with the plug release, rotate the shell after plugging plug and power, make a plurality of fixture block looks blocks, and then make the plug fixed mutually with the shell, reverse promotion push pedal can withdraw the shell with the plug after rotating the shell inside, the charger that a shrink becomes the drum has been formed, be favorable to depositing the transportation of charger, the person of facilitating the use carries the use to the charger, charger edges and corners has been avoided causing the injury to the user, the potential safety hazard of reduction, the practicality of charger has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the structure of the part B of fig. 2 according to the present invention.

In the figure: 1. a housing; 2. a separator plate; 3. a wire slot; 4. a plug; 5. a clamping block; 6. a take-up pulley; 7. a push rod; 8. pulling the block; 9. a telescopic wire; 10. a chute; 11. a transmission block; 12. pushing the plate; 13. a toothed plate; 14. a spring; 15. a limiting box; 16. a horizontal axis; 17. a gear; 18. pulling a rope; 19. a one-way wheel; 20. and a charging wire.

Detailed Description

The embodiment of the utility model provides a charger with automatic line function of receiving, as shown in fig. 1-4, including shell 1, shell 1 is inside to be equipped with a plurality of fixture blocks 5, and a part of fixture block 5 sets up in the one end of the outside of plug 4, and another part fixture block 5 sets up in shell 1 inner chamber lateral wall one end, and a plurality of fixture block 5 law sets up in shell 1 is inside, shell 1 inner chamber one side sliding connection has plug 4, plug 4 and division board 2 are through a plurality of spring 14 fixed connection, the outside cover of plug 4 is equipped with the insulating layer, plug 4 one side fixed connection is wired 9, shell 1 is inside to be equipped with two division boards 2, one division board 2 and shell 1 fixed connection, division board 2 one side is equipped with the admission machine;

the wire take-up mechanism comprises two wire slots 3, one end of the outer side of a wire 9 penetrates through one wire slot 3, one side of a partition plate 2 is provided with two transverse shafts 16, both ends of the outer side of one transverse shaft 16 are fixedly connected with the side wall of an inner cavity of a shell 1, a wire take-up wheel 6 is sleeved on the outer side of the transverse shaft 16, a charging wire 20 is sleeved on the outer side of the wire take-up wheel 6, one end of the outer side of the charging wire 20 is fixedly connected with the wire 9, the other end of the outer side of the charging wire 20 is sleeved with a pull block 8, the pull block 8 is made of rubber materials, the cross section of a push rod 7 is arranged in an L shape, a limit box 15 is fixedly connected with the top of the other side of the inner cavity of the shell 1, two one-way wheels 19 are arranged inside the limit box 15, one-, the wire casing 3 runs through at one end of the outer side of the charging wire 20, the pull block 8 is arranged inside the limit box 15, the sliding groove 10 is formed in the top of the shell 1, the transmission block 11 is arranged inside the sliding groove 10, the push plate 12 is fixedly connected to the top of the transmission block 11, the bottom of the push plate 12 is in sliding connection with the top of the shell 1, the cross section of the push plate 12 is in a semicircular shape, the transmission block 11 is in sliding connection with the shell 1, the toothed plate 13 is fixedly connected to the bottom of the transmission block 11, the push rod 7 is fixedly connected to one side of the toothed plate 13, the bottom of the outer side of the push rod 7 is in rotating connection with the plug 4, the gear 17 is meshed to the bottom of one side of the toothed plate 13, the gear 17 is sleeved on the outer side of another transverse shaft 16, both ends of the outer side of the transverse shaft 16 are in, the division board 2 is arranged inside the limit box 15, and the division board 2 is connected with the limit box 15 in a sliding mode.

The implementation mode is specifically as follows: the transmission block 11 is driven to slide in the sliding groove 10 by pushing the push plate 12, and the bottom of the toothed plate 13 fixedly connected with the bottom of the transmission block 11 is meshed with the gear 17, so that the push plate 12 can be pushed to drive the gear 17 to rotate through the toothed plate 13, and finally, the purpose of driving the transverse shaft 16 fixedly connected with the inside of the gear 17 to rotate is achieved, because the outer side of the transverse shaft 16 is sleeved with the outer side end of the pull rope 18 and fixedly connected with the isolation plate 2 in the sliding connection with the inside of the limit box 15, and the isolation plate 2 is fixedly connected with the limit box 15 through the spring 14, so that the pull rope 18 is released by the rotation of the transverse shaft 16 to enable the isolation plate 2 to lose the tensile force and to be pushed by the spring 14, finally, the one-way wheel 19 which is fixedly connected with the bottom of the isolation plate 2 to rotate in one direction is in contact with the charging wire 20 which penetrates through, after the charging wire 20 is used, the push plate 12 is pushed reversely to enable the toothed plate 13 to drive the gear 17 to rotate reversely, the transverse shaft 16 drives the pull rope 18 to pull the isolation plate 2 back to the original position, the charging wire 20 finally loses the limit of the isolation plate 2, the charging wire 20 is retracted through the take-up pulley 6 sleeved outside the other transverse shaft 16, and a rotary winding charger is formed, so that the problems of knotting and winding and the like of the charging wire 20 of a common charger are solved, the probability that the charging wire 20 is damaged is reduced, the service life of the charger is prolonged, and potential safety hazards caused by the charger which is placed in a mess are prevented;

the push rod 7 which drives the fixed connection on one side of the toothed plate 13 through the push plate 12 is pushed to move, and the push rod 7 is fixedly connected with the sliding connection plug 4 of the shell 1, therefore, the push plate 12 can be pushed out of the plug 4 through the push rod 7, the shell 1 is rotated after the plug 4 is plugged with a power supply, the clamping blocks 5 which are arranged on one side of the outer side of the plug 4 and the clamping blocks 5 which are arranged on one side of the inner cavity of the shell 1 are clamped, so that the plug 4 is fixed with the shell 1, the push plate 12 is reversely pushed after the shell 1 is rotated, so that the plug 4 can be withdrawn into the shell 1, a charger which is contracted into a cylinder is formed, the storage and transportation of the charger are facilitated, the convenience is brought to the carrying and the use of the charger by a user, the harm of the edges.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a charger with receive line function automatically, includes shell (1), its characterized in that: a plug (4) is slidably connected to one side of an inner cavity of the shell (1), a telescopic wire (9) is fixedly connected to one side of the plug (4), two isolation plates (2) are arranged inside the shell (1), one isolation plate (2) is fixedly connected with the shell (1), and a wire take-up mechanism is arranged on one side of each isolation plate (2);

the take-up mechanism comprises two wire grooves (3), one end of the outer side of the telescopic wire (9) penetrates through one wire groove (3), one side of the isolation plate (2) is provided with two transverse shafts (16), one end of the outer side of each transverse shaft (16) is fixedly connected with the inner cavity side wall of the shell (1), the outer side of each transverse shaft (16) is sleeved with a take-up pulley (6), the outer side of each take-up pulley (6) is sleeved with a charging wire (20), one end of the outer side of each charging wire (20) is fixedly connected with the telescopic wire (9), the other end of the outer side of each charging wire (20) is sleeved with a pull block (8), the top of the other side of the inner cavity of the shell (1) is fixedly connected with a limit box (15), each pull block (8) is arranged inside the limit box (15), the top of the shell (1) is provided with a sliding groove (10), the inside of, the transmission block (11) bottom fixedly connected with pinion rack (13), pinion rack (13) one side fixedly connected with push rod (7), push rod (7) outside bottom is rotated with plug (4) and is connected, pinion rack (13) one side bottom meshing has gear (17).

2. The charger with the automatic wire rewinding function as claimed in claim 1, wherein: another cross axle (16) outside is located to gear (17) cover, cross axle (16) outside both ends all rotate with shell (1) inner chamber lateral wall and are connected, cross axle (16) outside cover is equipped with stay cord (18), stay cord (18) outside one end and another division board (2) fixed connection, division board (2) set up inside spacing box (15), division board (2) and spacing box (15) sliding connection.

3. The charger with the automatic wire rewinding function as claimed in claim 2, wherein: spacing case (15) inside is equipped with two one-way wheels (19), one-way wheel (19) set up in division board (2) bottom one side, another one-way wheel (19) set up inside another wire casing (3), spacing case (15) inner chamber bottom is seted up in wire casing (3), wire casing (3) are run through to charging wire (20) outside one end.

4. The charger with the automatic wire rewinding function as claimed in claim 1, wherein: the plug is characterized in that a plurality of clamping blocks (5) are arranged inside the shell (1), one part of the clamping blocks (5) are arranged at one end of the outer side of the plug (4), the other part of the clamping blocks (5) are arranged at one end of the inner cavity side wall of the shell (1), and the clamping blocks (5) are regularly arranged inside the shell (1).

5. The charger with the automatic wire rewinding function as claimed in claim 1, wherein: the top of the transmission block (11) is fixedly connected with a push plate (12), the bottom of the push plate (12) is connected with the top of the shell (1) in a sliding mode, and the cross section of the push plate (12) is semicircular.

6. The charger with the automatic wire rewinding function as claimed in claim 1, wherein: the plug (4) is fixedly connected with the isolation plate (2) through a plurality of springs (14), and an insulating layer is sleeved on the outer side of the plug (4).

7. The charger with the automatic wire rewinding function as claimed in claim 1, wherein: the pull block (8) is made of rubber materials, and the cross section of the push rod (7) is L-shaped.