CN212148453U

CN212148453U - New energy automobile rifle that charges

Info

Publication number: CN212148453U
Application number: CN202020930602.8U
Authority: CN
Inventors: 张云鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-12-15
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a new energy automobile rifle that charges belongs to battery charging outfit technical field. The utility model discloses a casing and on-vehicle machine that charges, the upper end welded connection of casing has the stopper, and the inside rotation of stopper is connected with the transmission shaft, and the lower extreme of transmission shaft and the inside joint that is located the casing are connected with first bevel gear, and the inside welded connection of casing has the support, and the internally mounted of support has the threaded rod, and the one end welded connection of threaded rod has second bevel gear, and first bevel gear and second bevel gear pass through the tooth and connect. The utility model discloses an use threaded connection with clamping ring and position circle, make its can effectively strengthen the fastening nature of charging connection of the rifle that charges, avoid charging the rifle and appear becoming flexible or the situation that breaks away from, through rotatory first handle of rotating alright with release with the inside level from the clamping ring of rifle head that will charge to effectually avoided causing the harm because exert oblique power to the device when extracting the device.

Description

New energy automobile rifle that charges

Technical Field

The utility model belongs to the technical field of battery charging outfit, concretely relates to new energy automobile rifle that charges.

Background

With the improvement of living standard of people and the trend of environment-friendly, energy-saving and green ecological earth advocated at present, the electric automobile is developed more and more vigorously and applied more and more widely under the strong support of the country, and the charging gun matched with the electric automobile is correspondingly and rapidly developed. The charging gun comprises a charging gun head connected with the automobile, the gun head is provided with a plurality of charging jacks, the charging jacks are correspondingly connected with the automobile and charge the automobile, if the authorization notice number is CN105655815B, the charging gun head is provided with a temperature protection function, although the problem that in the prior art, when the temperature of the charging gun head is abnormal, a signal cannot be sent timely to inform a control box on a cable, the short circuit condition of a socket and a plug is caused by the fact that heat is accumulated more and more greatly is solved, the problem that the existing charging gun has poor fastening performance and is easy to loosen or break away when the automobile is charged is not solved, and the charging gun is easy to damage a device by using oblique force when the charging gun is pulled out, and therefore the charging gun for the new energy automobile is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new energy automobile rifle that charges to solve and use oblique power easily when will charge the rifle and extract and cause the problem of harm to the device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a new energy automobile rifle that charges, includes casing and on-vehicle machine that charges, the upper end welded connection of casing has the stopper, the inside rotation of stopper is connected with the transmission shaft, the lower extreme of transmission shaft and the inside joint that is located the casing are connected with first bevel gear, the inside welded connection of casing has the support, the internally mounted of support has the threaded rod, the one end welded connection of threaded rod has second bevel gear, just first bevel gear and second bevel gear pass through the tooth and connect, the rifle head that charges is installed to the one end of casing, the inside sliding connection of the rifle head that charges has threaded sleeve, just threaded sleeve and threaded rod pass through threaded connection.

Preferably, the one end of casing just is located the outside of the rifle head that charges and rotates and be connected with the second and rotate the handle, the one end welded connection that the casing was kept away from to the second rotates the handle has the position circle, the clamping ring is installed to the one end of on-vehicle machine that charges, just position circle and clamping ring pass through threaded connection.

Preferably, the upper end of the transmission shaft is connected with a first rotating handle through welding.

Preferably, the anti-slip block is integrally formed on the peripheral side of the second rotating handle in an injection molding mode.

Preferably, a positioning block is arranged at the middle position of the threaded rod, the outer diameter of the positioning block is the same as the inner diameter of the support, and the threaded rod is connected with the support in a rotating mode.

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

(1) the utility model discloses an use threaded connection with clamping ring and position circle, make its fastening nature that can effectively strengthen the charging connection of rifle that charges, avoid charging the rifle and appear not hard up or the situation that breaks away from.

(2) The utility model discloses a rotatory first handle of rotating alright release with the inside level of rifle head from the clamping ring that will charge to effectually avoided causing the harm because exert the obliquely power to the device when extracting the device.

Drawings

FIG. 1 is a schematic view of the overall structure of one end of the present invention;

FIG. 2 is a schematic view of the overall structure of the other end of the present invention;

FIG. 3 is a schematic view of the overall cutting structure of the present invention;

FIG. 4 is a front view of the overall cut-away view of the present invention;

fig. 5 is a partial perspective view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a housing; 2. a limiting block; 3. a first rotating handle; 4. a second rotating handle; 5. a connecting ring; 6. a vehicle-mounted charger; 7. a drive shaft; 8. a first bevel gear; 9. a second bevel gear; 10. a threaded rod; 11. a threaded sleeve; 12. a charging gun head; 13. positioning rings; 14. and (4) a bracket.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a new energy automobile charging gun technical scheme: the vehicle-mounted charger comprises a shell 1 and a vehicle-mounted charger 6, wherein the upper end of the shell 1 is connected with a limiting block 2 in a welding mode, the inside of the limiting block 2 is rotatably connected with a transmission shaft 7, the upper end of the transmission shaft 7 is connected with a first rotating handle 3 in a welding mode, so that the transmission shaft 7 is more convenient to rotate, and the lower end of the transmission shaft 7, which is positioned in the shell 1, is connected with a first bevel gear 8 in a clamping mode;

the charging gun comprises a shell 1, a support 14, a threaded rod 10, a positioning block, a first bevel gear 9, a charging gun head 12, a threaded sleeve 11 and a threaded rod 10, wherein the support 14 is welded inside the shell 1, the positioning block is arranged in the middle of the threaded rod 10, the outer diameter of the positioning block is the same as the inner diameter of the support 14, the threaded rod 10 is rotatably connected with the support 14, the support 14 can position the threaded rod 10, one end of the threaded rod 10 is welded with the second bevel gear 9, the first bevel gear 8 is connected with the second bevel gear 9 through a grinding tooth, the charging gun head 12 is installed at one end of the shell;

casing 1's one end and the outside that is located charging gun head 12 are rotated and are connected with the second and rotate handle 4, the second rotates the week side of handle 4 and moulds plastics integrated into one piece and have the non slipping spur, make rotatory second more convenient when rotating handle 4, the second rotates handle 4 and keeps away from casing 1's one end welded connection and has position circle 13, the clamping ring 5 is installed to the one end of on-vehicle machine 6 that charges, and position circle 13 and clamping ring 5 pass through threaded connection, make charging gun head 12 and on-vehicle machine 6 that charges connect inseparabler.

The utility model discloses a theory of operation and use flow: when in use, the charging gun head 12 is inserted into the connecting ring 5 to make the locating ring 13 contact with the connecting ring 5, then the second rotating handle 4 is rotated to drive the locating ring 13 to rotate together, the locating ring 13 can enter the connecting ring 5 and is in threaded connection with the connecting ring 5 when rotating, after the use is completed, the locating ring 13 is separated from the connecting ring 5 by rotating the second rotating handle 4, then the first rotating handle 3 is rotated to drive the first bevel gear 8 to rotate through the transmission shaft 7 by rotating the first rotating handle 3, because the first bevel gear 8 is connected with the second bevel gear 9 through a mesh, the first bevel gear 8 can drive the second bevel gear 9 to rotate when rotating, the second bevel gear 9 can drive the threaded rod 10 to rotate together when rotating, the threaded rod 10 can only rotate and cannot move horizontally because of being limited by the bracket 14 when rotating, because the threaded rod 10 is in threaded connection with the threaded sleeve 11, and the threaded sleeve 11 can only horizontally slide under the limitation of the charging gun head 12, the threaded rod 10 can drive the threaded sleeve 11 to gradually slide out of the charging gun head 12 until contacting with the vehicle-mounted charger 6 when rotating, and the charging gun head 12 is pushed out of the connecting ring 5 by the reverse acting force applied when the threaded sleeve 11 applies force to the vehicle-mounted charger 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a new energy automobile rifle that charges, includes casing (1) and on-vehicle machine (6) that charges, its characterized in that: the utility model discloses a charging gun, including casing (1), the inside welded connection of casing (1) has stopper (2), the inside rotation of stopper (2) is connected with transmission shaft (7), the lower extreme of transmission shaft (7) and the inside joint that is located casing (1) are connected with first bevel gear (8), the inside welded connection of casing (1) has support (14), the internally mounted of support (14) has threaded rod (10), the one end welded connection of threaded rod (10) has second bevel gear (9), just first bevel gear (8) and second bevel gear (9) are connected through the rodent, rifle head (12) of charging is installed to the one end of casing (1), the inside sliding connection of rifle head (12) of charging has threaded sleeve (11), just threaded sleeve (11) and threaded rod (10) pass through threaded connection.

2. The new energy automobile charging gun of claim 1, characterized in that: the one end of casing (1) just is located the outside of charging rifle head (12) and rotates and be connected with second rotation handle (4), the one end welded connection that casing (1) was kept away from in second rotation handle (4) has position circle (13), clamping ring (5) are installed to the one end of on-vehicle machine of charging (6), just position circle (13) and clamping ring (5) pass through threaded connection.

3. The new energy automobile charging gun of claim 1, characterized in that: the upper end of the transmission shaft (7) is connected with a first rotating handle (3) through welding.

4. The new energy automobile charging gun of claim 2, characterized in that: the periphery of the second rotating handle (4) is integrally formed with an anti-skid block in an injection molding mode.

5. The new energy automobile charging gun of claim 1, characterized in that: the middle position of threaded rod (10) is provided with the locating piece, the external diameter of locating piece is the same with the internal diameter size of support (14), threaded rod (10) and support (14) are through rotating the connection.