CN216969376U

CN216969376U - Multi-functional rain-proof electric motor car charger protection box

Info

Publication number: CN216969376U
Application number: CN202220844107.4U
Authority: CN
Inventors: 肖和富
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-07-15
Anticipated expiration: 2032-04-13

Abstract

The utility model relates to the field of rainproof electric vehicle chargers, and discloses a multifunctional rainproof electric vehicle charger protection box, aiming at the problem that a battery car charging head in the prior art is easy to be drenched with rain. The utility model can effectively protect the charger, so that the charger can not be wetted in rainy days, the heat dissipation of the charger can not be influenced, and the charger is convenient to use and can be hung and taken at will.

Description

Multi-functional rain-proof electric motor car charger protection box

Technical Field

The utility model relates to the field of rainproof electric vehicle chargers, in particular to a multifunctional rainproof electric vehicle charger protection box.

Background

The electric motor car is owing to charge in the open air and easily lead to the charger to drench with rain because of the weather reason, causes the problem of electrocuteeing and burning out the charger of electric motor car, and for this reason, this scheme has designed a multi-functional rain-proof electric motor car charger protection box.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional rainproof electric vehicle charger protection box, which solves the problem that a battery car charging head in the prior art is easy to be drenched with rain.

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

the utility model provides a multi-functional rain-proof electric motor car charger protection box, is including the rain-proof cover epitheca on heat dissipation drain pan top of heat dissipation drain pan and joint, climbing mountain-climbing knot is installed at the top of rain-proof cover epitheca, and the back mounted of rain-proof cover epitheca has the couple, the louvre has been seted up to the bottom of heat dissipation drain pan, install the heat dissipation on the bottom inner wall of heat dissipation drain pan and support the bone, all be fixed with fixed support bone on the relative both sides inner wall of rain-proof cover epitheca and the relative both sides inner wall of heat dissipation drain pan, and all be fixed with two breakwaters on the heat dissipation support bone's the both sides outer wall, two wire holes have been seted up at the back of heat dissipation drain pan, all install the hanging wire draw-in groove on two wire holes.

Preferably, the front surface of the rain cover upper shell is provided with a placing mark, and the top of the rain cover upper shell is provided with a hook hole for installing a climbing buckle.

Preferably, the front of heat dissipation drain pan is equipped with light transmission zone to observe the condition in the heat dissipation drain pan in convenient to.

Preferably, the top of heat dissipation drain pan is fixed with along the outer axle of heat dissipation drain pan top sets up rain-proof waterproof tang, and the periphery of rain-proof waterproof tang is seted up and is equipped with the fixed position of inferior valve, and rain cover upper shell inner circle block is outside at rain-proof waterproof tang.

Preferably, the wire outlet is a groove formed in the outer wall of the heat dissipation bottom shell along the length direction of the heat dissipation bottom shell, two wire grooves are formed in the periphery of the rain-proof and waterproof seam allowance, and the two wire grooves are matched with the two wire outlet holes respectively.

Preferably, the bottom of the upper shell of the rain cover and the heat dissipation bottom shell are locked by a buckle.

Preferably, a spare fixing ring is mounted on the back surface of the heat dissipation bottom shell.

In the utility model:

1. through inserting the rain-proof waterproof tang inside closing the rain-proof cover epitheca for in the unable casing that enters into of rainwater when beating on the shell, rainwater flows to the wire hole time because of the electric wire is bent out, in the unable casing that flows into of rainwater. When the rainwater flows to the bottom, the water retaining wall blocks the rainwater from entering.

2. Because the support rib supports the charger, the edge of the charger has enough space for heat dissipation, and meanwhile, the heat dissipation support rib is designed at the bottom and is higher than the water retaining wall, so that the charger can have enough heat dissipation and can dissipate heat through the edge gap between the rainproof waterproof seam allowance and the wire outlet hole.

The utility model has reasonable structure and simple operation, can effectively play a role of protecting the charger, ensures that the charger cannot be wetted in rainy days, cannot influence the heat dissipation of the charger, is convenient to use and can be hung and taken at will.

Drawings

Fig. 1 is a first perspective view of a charger protection box according to the present invention.

Fig. 2 is a second perspective view of the charger protection box of the present invention.

Fig. 3 is a third perspective view of the charger protection box of the present invention.

Fig. 4 is a schematic view of a charger protection box (upper case of a rain-removing cover) according to the present invention.

Fig. 5 is a schematic view of the rain cover upper case of the charger protection box of the present invention.

Fig. 6 is a schematic view of a heat dissipation bottom case of the charger protection box of the present invention.

Fig. 7 is a sectional view of the charger protection case of the present invention.

Fig. 8 is a bottom schematic view of a charger protection box according to another embodiment of the utility model.

Reference numbers in the figures: 1. a rain cover upper shell; 2. a heat dissipation bottom case; 3. climbing buckles; 4. hooking; 5. A standby fixing ring; 6. a rain-proof and waterproof seam allowance; 7. a wire outlet hole; 8. heat dissipation holes; 9. fixing the supporting bone; 10. a hook hole; 11. a wire hanging clamping groove; 12. a light-transmitting region; 13. marking a square; 14. buckling; 15. a charger; 16. the upper and lower shells are fixed; 17. a water retaining wall; 18. a heat dissipation support skeleton; 19. a wire slot; 20. and a charging port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-7, a multifunctional rainproof electric vehicle charger protection box comprises a heat dissipation bottom case 2, a rain shield upper case 1 clamped on the top end of the heat dissipation bottom case 2, and a charger 15 arranged in the heat dissipation bottom case 2 and the heat dissipation bottom case 2, wherein a placement mark 13 is installed on the front surface of the rain shield upper case 1, a hook hole 10 is formed in the top of the rain shield upper case 1, a climbing buckle 3 is installed in the hook hole 10, and the setting of the placement mark 13 records the information of a vehicle owner.

The back of the upper rain cover shell 1 is provided with a hook 4, and the whole device is hung on other external objects conveniently by the hook 4.

Referring to fig. 1, 3 and 4, the back of the heat dissipation bottom case 2 is provided with two wire outlets 7, the two wire outlets 7 are all provided with a wire hanging slot 11, the top end of the heat dissipation bottom case 2 is fixed with a rain-proof and waterproof seam allowance 6 arranged along the outer shaft at the top of the heat dissipation bottom case 2, the periphery of the rain-proof and waterproof seam allowance 6 is provided with an upper and lower case fixing position 16, the inner ring of the rain cover upper case 1 is clamped outside the rain-proof and waterproof seam allowance 6, the wire outlets 7 are grooves arranged on the outer wall of the heat dissipation bottom case 2 along the length direction of the heat dissipation bottom case 2, the periphery of the rain-proof and waterproof seam allowance 6 is provided with two wire grooves, the two wire grooves are respectively matched with the two wire outlets 7, the arrangement of the wire outlets 7 and the wire grooves facilitates the leading out of the wires on the charger 15 from the heat dissipation bottom case 2, the arrangement of the wire grooves facilitates the clamping of the wires therein, thereby ensuring that the rain cover upper case 1 can be clamped outside the rain cover waterproof seam allowance 6, the wire hanging clamping groove 11 can be used for conveniently clamping the electric wire in the appearing hole 7.

Referring to fig. 5-6, the bottom of the heat dissipation bottom casing 2 is provided with heat dissipation holes 8, the inner wall of the bottom of the heat dissipation bottom casing 2 is provided with heat dissipation support ribs 18, the inner walls of two opposite sides of the rain cover upper casing 1 and the inner walls of two opposite sides of the heat dissipation bottom casing 2 are both fixed with fixing support ribs 9, the two fixing support ribs 9 on the inner wall of the heat dissipation bottom casing 2 are respectively located at the tops of two ends of the heat dissipation support ribs 18, the outer walls of two sides of the heat dissipation support ribs 18 are both fixed with two water retaining walls 17, two ends of the charger 15 are respectively clamped between the fixing support ribs 9 at two ends of the top of the heat dissipation support ribs 18 and the fixing support ribs 9 on the inner walls of two sides of the rain cover upper casing 1, the charger is supported by the fixing support ribs 9, so that the edge of the charger has enough space for heat dissipation, meanwhile, the bottom is provided with a heat dissipation support rib 18, the heat dissipation support ribs 18 is higher than the water retaining walls 17, so that the charger can have enough heat dissipation, meanwhile, heat can be dissipated through the edge gap between the rainproof waterproof seam allowance 6 and the wire outlet hole 7.

Referring to fig. 1-4, the bottom of the rain cover upper shell 1 and the heat dissipation bottom shell 2 are locked by a buckle 14, and the rain cover upper shell 1 and the heat dissipation bottom shell 2 can be conveniently locked together by the buckle 14.

Referring to fig. 1 and 4, the back of the heat dissipation bottom case 2 is provided with a standby fixing ring 5, and the standby fixing ring 5 can also be conveniently inserted into the standby fixing ring 5, so that the heat dissipation bottom case 2 can be scraped.

The working principle is as follows: during charging, place charger 15 in heat dissipation drain pan 2, then draw two electric wires on the charger 15 again, and block two electric wires in two wire casings 19 and wire hole 7 respectively, then reuse hanging wire draw-in groove 11 with the electric wire card in wire hole 7, later again with rain cover epitheca 1 block outside at rain-proof waterproof tang 6, and make epitheca fixed position 16 aim at well, utilize buckle 14 to cover the rain cover epitheca 1 with heat dissipation drain pan 2 locking together, later just can utilize climbing buckle 3 or couple 4 to hang whole device on other objects in the external world.

In some embodiments, a charging port 20 may also be formed in the heat dissipation bottom case 2, one electric wire on the charger 15 is led out from the charging port 20, and the other electric wire is still clamped in the wire slot 19, so that one wire slot 19 may be left as a heat dissipation hole.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A multifunctional rainproof electric vehicle charger protection box comprises a heat dissipation bottom shell (2) and a rain cover upper shell (1) clamped at the top end of the heat dissipation bottom shell (2), it is characterized in that a climbing buckle (3) is arranged at the top of the upper shell (1) of the rain cover, and the back of the rain cover upper shell (1) is provided with a hook (4), the bottom of the heat dissipation bottom shell (2) is provided with a heat dissipation hole (8), a heat dissipation support rib (18) is arranged on the inner wall of the bottom of the heat dissipation bottom shell (2), the inner walls of two opposite sides of the upper shell (1) of the rain cover and the inner walls of two opposite sides of the heat dissipation bottom shell (2) are respectively fixed with a fixed support bone (9), two water retaining walls (17) are fixed on the outer walls of the two sides of the heat dissipation supporting ribs (18), two wire outlet holes (7) are formed in the back face of the heat dissipation bottom shell (2), and wire hanging clamping grooves (11) are mounted on the two wire outlet holes (7).

2. The multifunctional rainproof protection box for the electric vehicle charger according to claim 1, wherein a placement mark (13) is installed on the front surface of the rain cover upper shell (1), and a hook hole (10) for installing a climbing buckle (3) is formed in the top of the rain cover upper shell (1).

3. The multifunctional rainproof protection box for the electric vehicle charger according to claim 1, wherein a light-transmitting area (12) is arranged on the front face of the heat dissipation bottom shell (2) so as to observe conditions in the heat dissipation bottom shell (2).

4. The multifunctional rainproof protection box for the electric vehicle charger according to claim 1, wherein a rainproof waterproof seam allowance (6) is arranged along an outer shaft at the top of the heat dissipation bottom shell (2) and fixed at the periphery of the rainproof waterproof seam allowance (6), an upper shell fixing position (16) and a lower shell fixing position (16) are arranged at the top end of the heat dissipation bottom shell (2), and an inner ring of the upper rain cover shell (1) is clamped outside the rainproof waterproof seam allowance (6).

5. The multifunctional rainproof protection box for the electric vehicle charger according to claim 4, wherein the wire outlet holes (7) are grooves formed in the outer wall of the heat dissipation bottom shell (2) along the length direction of the heat dissipation bottom shell (2), two wire grooves are formed in the periphery of the rainproof waterproof seam allowance (6), and the two wire grooves are respectively matched with the two wire outlet holes (7).

6. The multifunctional rainproof protection box for the electric vehicle charger according to claim 1, wherein the bottom of the rain cover upper shell (1) and the heat dissipation bottom shell (2) are locked through a buckle (14).

7. The protection box for the multifunctional rainproof electric vehicle charger according to claim 1, characterized in that a standby fixing ring (5) is mounted on the back face of the heat dissipation bottom shell (2).