CN211320955U

CN211320955U - Automatic charger with high stability

Info

Publication number: CN211320955U
Application number: CN201922175360.6U
Authority: CN
Inventors: 梁超
Original assignee: Nanjing Hengxun Electric Co ltd
Current assignee: Nanjing Hengxun Electric Co ltd
Priority date: 2019-12-08
Filing date: 2019-12-08
Publication date: 2020-08-21
Anticipated expiration: 2029-12-08

Abstract

The utility model discloses an automatic charger that stability is high relates to automatic charger technical field, and the stability ability of connecting to charge is still not high enough for solving current automatic charger, and holistic heat dispersion is the not perfect problem yet inadequately. The portable carrying handle is installed to the intermediate position department of machine protecting cover body top, and portable carrying handle passes through the screw connection with the machine protecting cover body that charges, one side of the machine protecting cover body that charges is provided with the heat dissipation vent, the ampere meter is installed to one side of machine protecting cover body front end top, the voltmeter is installed to the opposite side of ampere meter, install the display lamp between ampere meter and the voltmeter, and the display lamp is provided with two, install the casing after the rear end of the machine protecting cover body that charges is installed, the protection mount is installed to the front end of back installation casing, and the protection mount is provided with two, the internally mounted of protection mount has radiator fan.

Description

Automatic charger with high stability

Technical Field

The utility model relates to an automatic charger technical field specifically is a high automatic charger of stability.

Background

The automatic charger converts the received external AC power input into DC to supply the DC to the battery, and the battery can receive the most proper DC current, and is characterized by comprising the following components in percentage by weight: small volume, light weight, and convenient movement and carrying. The method has the advantages of simple operation, high charging speed, high charging reduction efficiency, no overcharge danger after exceeding the charging, voltage/current data display, and functions of overvoltage, undervoltage, overcurrent, output short circuit, reverse connection prevention protection, overheating protection and the like. The system adopts a wave width modulation technology, has high efficiency, high power factor, low noise and low electromagnetic interference, and can be applied to various machine rooms.

However, the stability of the existing automatic charger for connection charging is not high enough, and the heat dissipation performance of the whole charger is not perfect; therefore, the existing requirements are not met, and the automatic charger with high stability is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic charging machine that stability is high to the stability ability that current automatic charging machine who proposes in solving above-mentioned background art connection charges is still high inadequately, and holistic heat dispersion is not perfect enough problem yet.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic charger that stability is high, includes the quick-witted protecting cover body that charges, the intermediate position department of machine protecting cover body top installs portable carrying handle, and portable carrying handle and the quick-witted protecting cover body that charges pass through the screw connection, one side of the quick-witted protecting cover body that charges is provided with the heat dissipation vent, the ampere meter is installed to one side of machine protecting cover body front end top, the voltmeter is installed to the opposite side of ampere meter, install the display lamp between ampere meter and the voltmeter, and the display lamp is provided with two, install the casing after the rear end of the quick-witted protecting cover body that charges is installed, the protection mount is installed to the front end of back installation casing, and the protection mount is provided with two, the internally mounted of protection.

Preferably, a power line is installed on one side of the lower portion of the protection fixing frame, and a connecting plug hole is installed on the other side of the lower portion of the protection fixing frame.

Preferably, the two ends of the connecting plug hole are both provided with auxiliary stable connecting mechanisms, and the middle position of each auxiliary stable connecting mechanism is provided with a central limiting hole.

Preferably, fixed mobile jib is all installed to supplementary stable coupling mechanism's both sides, the outside of fixed mobile jib is installed and is slided and draw the piece, and slides and draw the piece and pass through the screw connection with fixed mobile jib.

Preferably, the fixed block is installed to the inboard of fixed mobile jib, the both ends of fixed block all are provided with first sliding tray, and the fixed block extends to the inside of first sliding tray, spacing spring is installed to the fixed block inboard.

Preferably, the second fixed block is installed to spacing spring's inboard, the both ends of second fixed block all are provided with the second sliding tray, and the second fixed block extends to the inside of second sliding tray, spacing spring and the equal fixed connection of fixed block and second fixed block.

Preferably, the inner side of the second fixed block is provided with a limiting clamping plate, and the limiting clamping plate is connected with the second fixed block through a screw.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install supplementary coupling mechanism that stabilizes, can be when connecting the patch cord that charges, the stability performance that better guarantee is connected can carry on spacingly through inserting fixed spacing inslot portion with the gag lever post at charging wire adapter both ends, and simple structure has solved current automatic charging machine and has connected the stability performance that charges and still high problem inadequately.

2. The utility model discloses a be provided with the heat dissipation vent and install the internally mounted of casing at the back and have radiator fan, the inside heat dispersion of guarantee automatic charging machine during operation that can be better to promote the stability ability of work to a certain extent, solved the holistic heat dispersion of current automatic charging machine problem that is not perfect enough yet.

Drawings

Fig. 1 is a perspective view of the high-stability automatic charger of the present invention;

fig. 2 is a rear view of the high-stability automatic charger of the present invention;

fig. 3 is a schematic structural view of the auxiliary stable connection mechanism of the present invention.

In the figure: 1. a charger protecting hood body; 2. a portable carrying handle; 3. a heat dissipation vent; 4. an ammeter; 5. a voltmeter; 6. a display lamp; 7. a rear mounting shell; 8. a protective fixing frame; 9. a heat radiation fan; 10. a power line; 11. a connecting plug hole; 12. an auxiliary stabilizing connection mechanism; 13. a central limiting hole; 14. fixing a limit groove; 15. fixing the main rod; 16. sliding the pull block; 17. a first sliding groove; 18. a second sliding groove; 19. a fixed block; 20. a second fixed block; 21. a limiting spring; 22. spacing cardboard.

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. 1-3, the present invention provides an embodiment: an automatic charger with high stability comprises a charger protective cover body 1, wherein a portable carrying handle 2 is arranged at the middle position above the charger protective cover body 1, the portable carrying handle 2 is connected with the charger protective cover body 1 through screws, the mounting and dismounting are more convenient and faster, the integral structural performance is simpler and more perfect, a heat dissipation vent 3 is arranged on one side of the charger protective cover body 1, an ammeter 4 is arranged on one side above the front end of the charger protective cover body 1, a voltmeter 5 is arranged on the other side of the ammeter 4, a display lamp 6 is arranged between the ammeter 4 and the voltmeter 5, the display lamps 6 are provided with two, a rear mounting shell 7 is arranged at the rear end of the charger protective cover body 1, a protective fixing frame 8 is arranged at the front end of the rear mounting shell 7, the protective fixing frame 8 is provided with two, and a heat dissipation fan 9 is arranged inside the, inside heat dispersion of guarantee that can be better, performance and practicality have all obtained better promotion.

Further, power cord 10 is installed to one side of protection mount 8 below, and connecting plug hole 11 is installed to the opposite side of protection mount 8 below, the stability of guarantee connection that can be better, and the structure is simpler.

Furthermore, the auxiliary stable connecting mechanism 12 is installed at the two ends of the connecting plug hole 11, and the central limiting hole 13 is formed in the middle of the auxiliary stable connecting mechanism 12, so that the overall limiting performance can be better guaranteed.

Further, fixed mobile jib 15 is all installed to supplementary stable coupling mechanism 12's both sides, and the slip is installed in the outside of fixed mobile jib 15 and is drawn piece 16, and slides and draw piece 16 and fixed mobile jib 15 to pass through the screw connection, and convenient and fast more is dismantled in the installation, and stability and practicality have all obtained better promotion.

Further, fixed block 19 is installed to the inboard of fixed mobile jib 15, and the both ends of fixed block 19 all are provided with first sliding tray 17, and fixed block 19 extends to the inside of first sliding tray 17, and spacing spring 21 is installed to fixed block 19 inboard, the holistic spacing performance of guarantee that can be better, and performance is more perfect.

Further, second fixed block 20 is installed to spacing spring 21's inboard, and the both ends of second fixed block 20 all are provided with second sliding tray 18, and second fixed block 20 extends to the inside of second sliding tray 18, and spacing spring 21 and fixed block 19 and the equal fixed connection of second fixed block 20, and overall structure performance is simple perfect more.

Further, spacing cardboard 22 is installed to the inboard of second fixed block 20, and just spacing cardboard 22 passes through bolted connection with second fixed block 20, and convenient and fast more is dismantled in the installation, and structural performance is more perfect.

The working principle is as follows: when in use, the protective cover body 1 of the charger can better ensure the protective performance of the automatic charger during charging, the adapter can be inserted into the connecting plug hole 11 for connection, two limit rods can be additionally arranged at the two ends of the adapter plug, the two limit rods are inserted into the central limit hole 13 in the auxiliary stable connecting mechanism 12, the sliding pull block 16 is pulled, the sliding pull block 16 drives the fixed main rod 15 to move outwards, meanwhile, the limiting spring 21 and the limiting clamping plate 22 move outwards simultaneously, the limiting rod extends to a position between the two limiting clamping plates 22, the sliding pull block 16 is loosened, the main rod 15, the fixed block 19, the second fixed block 20 and the limiting spring 21 are fixed without bearing force, the limiting spring 21 generates reaction force, the limiting rod is clamped, the connection stability can be better guaranteed, and meanwhile, the working stability of the automatic charger is also better guaranteed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automatic charger that stability is high, includes charger protecting hood body (1), its characterized in that: a portable carrying handle (2) is arranged in the middle of the upper part of the charger protective cover body (1), the portable carrying handle (2) is connected with the charger protective cover body (1) through a screw, one side of the charger protective cover body (1) is provided with a heat dissipation vent (3), an ammeter (4) is arranged on one side above the front end of the charger protective cover body (1), a voltmeter (5) is arranged at the other side of the ammeter (4), a display lamp (6) is arranged between the ammeter (4) and the voltmeter (5), two display lamps (6) are arranged, a rear mounting shell (7) is arranged at the rear end of the charger protective cover body (1), the front end of the rear mounting shell (7) is provided with a protective fixing frame (8), and the number of the protection fixing frames (8) is two, and a heat radiation fan (9) is arranged in each protection fixing frame (8).

2. The automatic charger with high stability according to claim 1, characterized in that: a power line (10) is installed on one side of the lower portion of the protection fixing frame (8), and a connecting plug hole (11) is installed on the other side of the lower portion of the protection fixing frame (8).

3. The automatic charger with high stability according to claim 2, characterized in that: auxiliary stable connecting mechanisms (12) are installed at two ends of the connecting plug hole (11), and a central limiting hole (13) is formed in the middle position of each auxiliary stable connecting mechanism (12).

4. The automatic charger with high stability according to claim 3, characterized in that: fixed mobile jib (15) are all installed to the both sides of supplementary stable coupling mechanism (12), the outside of fixed mobile jib (15) is installed and is slided and draw piece (16), and slides and draw piece (16) and fixed mobile jib (15) to pass through the screw connection.

5. The automatic charger with high stability according to claim 4, characterized in that: fixed block (19) are installed to the inboard of fixed mobile jib (15), the both ends of fixed block (19) all are provided with first sliding tray (17), and fixed block (19) extend to the inside of first sliding tray (17), spacing spring (21) are installed to fixed block (19) inboard.

6. The automatic charger with high stability according to claim 5, characterized in that: second fixed block (20) are installed to the inboard of spacing spring (21), the both ends of second fixed block (20) all are provided with second sliding tray (18), and second fixed block (20) extend to the inside of second sliding tray (18), spacing spring (21) and fixed block (19) and the equal fixed connection of second fixed block (20).

7. The automatic charger with high stability according to claim 6, characterized in that: and a limiting clamping plate (22) is arranged on the inner side of the second fixed block (20), and the limiting clamping plate (22) is connected with the second fixed block (20) through a screw.