CN213583228U

CN213583228U - New forms of energy electric automobile cable with function is reminded to information

Info

Publication number: CN213583228U
Application number: CN202022409163.9U
Authority: CN
Inventors: 张世闯
Original assignee: Shenzhen Zhanwang Precision Technology Co Ltd
Current assignee: Shenzhen Zhanwang Precision Technology Co Ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-29
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a new forms of energy electric automobile cable with function is reminded to information, which comprises a cable, cable right-hand member fixed mounting has first connector, first connector front end is provided with the triangle plug, cable left end fixed mounting has the second connector, the cable surface has cup jointed the spring ring, and spring ring left end and second connector right-hand member fixed connection, second connector left end fixed mounting has the handle, the equidistance of handle surface is opened has a plurality of finger groove, handle right-hand member fixed mounting has the head that charges, it is provided with the button on the head to charge, cable and triangle plug and the equal electric connection of the head that charges. A new forms of energy electric automobile cable with function is reminded to information, detect the temperature that ring and lamp ring reminded user's cable through setting up first temperature, the second temperature detects the ring, weaves the interference killing feature that the shielding improved cable through setting up aluminum-plastic composite strip shielding and zinc-plated, the practicality is strong.

Description

New forms of energy electric automobile cable with function is reminded to information

Technical Field

The utility model relates to a new energy automobile technical field, in particular to new energy electric automobile cable with function is reminded to information.

Background

New energy automobile indicates to adopt unconventional automobile-used fuel as power source (or use conventional automobile-used fuel, adopt novel on-vehicle power device), synthesize the advanced technology in the aspect of the power control of vehicle and the drive, the technological principle of formation is advanced, the car that has new technology, new construction, current new energy automobile mainly includes pure electric vehicles, there is the electric pile of filling in pure electric vehicles's supporting facility, it needs to use charging cable to fill electric pile, charging cable is different from traditional cable, it not only needs to accomplish the effect to electric vehicles transmission electric energy to fill electric pile cable, still need to possess functions such as transmission charging information, charging cable control. The existing new energy electric vehicle cable has the following disadvantages: 1. when the existing new energy electric vehicle cable is charged, due to the fact that charging current is large and the temperature of the surface of the cable is high, a user can touch the cable without attention to scald the cable, and potential safety hazards exist; 2. the existing new energy electric vehicle cable has an imperfect information transmission function, is greatly interfered in a signal transmission process, and is unstable in signal transmission; 3. the existing new energy electric vehicle cable has low anti-interference and anti-pulling capacity and is not beneficial to long-term use of the cable.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a new forms of energy electric automobile cable with function is reminded to information, can effectively solve the problem in the background art.

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

the utility model provides a new forms of energy electric automobile cable with function is reminded to information, includes the cable, cable right-hand member fixed mounting has first connector, first connector front end is provided with the triangle plug, cable left end fixed mounting has the second connector, the cable surface has cup jointed the spring ring, and spring ring left end and second connector right-hand member fixed connection, second connector left end fixed mounting has the handle, the equidistance of handle surface is opened has a plurality of finger groove, handle right-hand member fixed mounting has the head that charges, it is provided with the button on the head to charge, cable and triangle plug and the equal electric connection of the head that charges.

Preferably, the cable comprises a sheath, two main power lines, two auxiliary power lines, a ground line and two signal lines are arranged in an inner cavity of the sheath, and an insulating filler is filled in a hollow gap in the inner cavity of the sheath.

Preferably, the sheath is a composite material integrated structure of the insulating layer, the aluminum-plastic composite tape shield, the galvanized braided shield and the protective sheath from inside to outside in sequence.

Preferably, cable surface fixed mounting has first temperature to detect ring and second temperature and detects the ring, and first temperature detects ring and second temperature and detects the ring and be close to respectively and charge head and triangle plug, second connector surface fixed mounting has the lamp ring, fixed mounting has control chip in the second connector, and control chip and lamp ring electric connection, first temperature detects ring and second temperature and detects the ring all with control chip electric connection.

Preferably, the two main power lines are located in the middle of the inner cavity of the sheath, the two auxiliary power lines and the ground line are located on the left side and the right side of the main power line respectively, and the two signal lines are located on the upper side and the lower side of the ground line respectively.

Preferably, the width of the insulating layer is the same as that of the protective sleeve, the width of the aluminum-plastic composite tape shield is the same as that of the galvanized braided shield, and the width of the insulating layer is equal to the sum of the widths of the aluminum-plastic composite tape shield and the galvanized braided shield.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to a be provided with the temperature detection function in the new forms of energy electric automobile cable with information warning function, detect the temperature on cable surface through first temperature detection ring and second temperature detection ring, if the temperature does not exceed and sets for numerical value, control chip control lamp ring is green, if the temperature exceeds and sets for numerical value, control chip control lamp ring is red to show the user, carefully touch the cable and cause the scald, reduce the potential safety hazard of cable;

2. the utility model relates to a new forms of energy electric automobile cable with information warning function transmits information such as charging information, cable control in the car charging process through setting up two signal lines, avoids signal transmission to receive the interference through setting up aluminium-plastic composite tape shielding layer and zinc-plating woven shield, ensures signal transmission's stability;

3. the utility model relates to a new forms of energy electric automobile cable with information warning function at first plays the tensile ability of dragging of first layer through the insulating filler and the insulating layer that set up the inlayer, and the rethread sets up the interference killing feature that outer protective sheath further improved the cable, weaves the interference killing feature that the shielding improves the cable through setting up aluminum-plastic composite tape shielding layer and zinc-plating, is favorable to the long-term use of cable.

Drawings

Fig. 1 is a schematic view of an overall structure of a new energy electric vehicle cable with an information reminding function according to the present invention;

fig. 2 is a schematic view of the overall structure of the cable of the new energy electric vehicle cable with the information reminding function of the present invention;

fig. 3 is a schematic view of the overall structure of the sheath of the new energy electric vehicle cable with the information reminding function of the present invention;

fig. 4 is the utility model relates to a whole structure schematic diagram of suggestion subassembly of new forms of energy electric automobile cable with information reminding function.

In the figure: 1. a cable; 2. a first connector; 3. a triangular plug; 4. a spring collar; 5. a second connector; 6. a handle; 7. a finger groove; 8. a charging head; 9. a button; 11. a sheath; 12. a main power line; 13. an auxiliary power line; 14. a ground wire; 15. a signal line; 16. an insulating filler; 51. a first temperature detection ring; 52. a second temperature detection ring; 53. a lamp ring; 54. a control chip; 111. an insulating layer; 112. Shielding the aluminum-plastic composite belt; 113. a galvanized braided shield; 114. and (6) a protective sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a new forms of energy electric automobile cable with information warning function, including cable 1, cable 1 right-hand member fixed mounting has first connector 2, first connector 2 front end is provided with triangle plug 3, cable 1 left end fixed mounting has second connector 5, spring ring 4 has been cup jointed to cable 1 surface, and spring ring 4 left end and 5 right-hand member fixed connection of second connector, 5 left end fixed mounting of second connector has handle 6, 6 surfaces of handle are equidistance opened has a plurality of to

point groove

7, 6 right-hand member fixed mounting of handle has the head 8 that charges, it is provided with button 9 on the head 8 to charge, cable 1 and triangle plug 3 and the equal electric connection of the head 8 that charges.

The cable 1 comprises a sheath 11, two main power lines 12, two auxiliary power lines 13, a ground wire 14 and two signal lines 15 are arranged in an inner cavity of the sheath 11, insulation fillers 16 are filled in gaps in the inner cavity of the sheath 11, the main power lines 12 play a main power transmission function, the main power lines 12 adopt a sixth-type soft copper wire acting conductor, the auxiliary power lines 13 play a role in assisting the main power lines 11 in transmitting power and share the load of the main power lines 12, the signal lines 15 play a role in transmitting information such as charging information and charging current control, and the ground wire 14 plays a role in grounding protection.

The sheath 11 is the integrative structure of insulating layer 111, the compound area of plastic-aluminum shielding 112, the combined material of zinc-plating woven shield 113 and protective sheath 114 from inside to outside in proper order, insulating layer 111 is made by the polyurethane material, has good insulating nature, and has certain stretch-proofing, high temperature resistance ability, the compound area of plastic-aluminum shielding 112, zinc-plating woven shield 113 are prior art, play anti-jamming effect jointly, protective sheath 114 is made by the material of characteristics such as fire-resistant, high temperature resistant, low temperature resistant and fire-retardant, play the effect of protective cable 1 inner core.

First temperature detection ring 51 and second temperature detection ring 52 are installed to cable 1 surface fixed mounting, and first temperature detection ring 51 and second temperature detection ring 52 are close to respectively and charge head 8 and

triangle plug

3, 5 surface fixed mounting of second connector has lamp ring 53, fixed mounting has control chip 54 in the second connector 5, and control chip 54 and lamp ring 53 electric connection, first temperature detection ring 51 and second temperature detection ring 52 all with control chip 54 electric connection, first temperature detection ring 51 and second temperature detection ring 52 play the effect of detecting cable 1 surface temperature, control chip 54 can control the colour change of lamp ring 53, lamp ring 53 has two kinds of green and red colour changes.

Two main power lines 12 are located in the middle of the inner cavity of the sheath 11, two auxiliary power lines 13 and a ground line 14 are located on the left side and the right side of the main power lines 12 respectively, and two signal lines 15 are located on the upper side and the lower side of the ground line 14 respectively, so that the reasonable and scientific layout is achieved, and the overall strength of the cable 1 is improved.

The width of the insulating layer 111 is the same as that of the protective sleeve 114, the width of the aluminum-plastic composite tape shield 112 is the same as that of the galvanized braided shield 113, the width of the insulating layer 111 is equal to the sum of the widths of the aluminum-plastic composite tape shield 112 and the galvanized braided shield 113, the arrangement is scientific, and the protective capability and the anti-interference capability of the cable 1 are effectively improved.

It should be noted that, the utility model relates to a new forms of energy electric automobile cable with information reminding function, when using, detect the temperature on cable 1 surface through setting up first temperature detection ring 51 and second temperature detection ring 52, when the temperature does not exceed the settlement numerical value, control chip 54 control lamp ring 53 presents green, when the temperature exceeds the settlement numerical value, control chip 54 control lamp ring 53 presents red, for suggestion user worry about the temperature of cable 1, avoid being scalded by cable 1, play the effect of main power transmission through setting up main power line 12, play the effect of bearing of sharing main power line 12 through setting up auxiliary power line 13, play the effect of transmitting information of charging, charging current control etc. through setting up signal line 15, play the effect of ground protection through setting up ground wire 14, play the anti-interference effect jointly through setting up aluminum-plastic composite tape shielding 112 and zinc-plating weaving shielding 113, play protection cable 1's effect through setting up protective sheath 114 for extension cable 1's life, the utility model discloses simple structure, functional strong, the practicality is strong, is favorable to using widely of new forms of energy electric automobile cable.

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 new forms of energy electric automobile cable with function is reminded to information, includes cable (1), its characterized in that: cable (1) right-hand member fixed mounting has first connector (2), first connector (2) front end is provided with triangle plug (3), cable (1) left end fixed mounting has second connector (5), cable (1) surface has cup jointed spring ring (4), and spring ring (4) left end and second connector (5) right-hand member fixed connection, second connector (5) left end fixed mounting has handle (6), handle (6) surface equidistance is opened has a plurality of finger groove (7), handle (6) right-hand member fixed mounting has charge head (8), be provided with button (9) on charging head (8), cable (1) and triangle plug (3) and the equal electric connection of charge head (8).

2. The new energy electric vehicle cable with the information reminding function according to claim 1, characterized in that: the cable (1) comprises a sheath (11), wherein two main power lines (12), two auxiliary power lines (13), a ground line (14) and two signal lines (15) are arranged in the inner cavity of the sheath (11), and an insulating filler (16) is filled in a gap in the inner cavity of the sheath (11).

3. The new energy electric vehicle cable with the information reminding function according to claim 2, characterized in that: the sheath (11) is a composite material integrated structure comprising an insulating layer (111), an aluminum-plastic composite belt shield (112), a galvanized braided shield (113) and a protective sleeve (114) from inside to outside in sequence.

4. The new energy electric vehicle cable with the information reminding function according to claim 1, characterized in that: cable (1) surface fixed mounting has first temperature to detect ring (51) and second temperature and detects ring (52), and first temperature detects ring (51) and second temperature and detects ring (52) and be close to respectively and charge head (8) and triangle plug (3), second connector (5) surface fixed mounting has lamp ring (53), fixed mounting has control chip (54) in second connector (5), and control chip (54) and lamp ring (53) electric connection, first temperature detects ring (51) and second temperature and detects ring (52) all with control chip (54) electric connection.

5. The new energy electric vehicle cable with the information reminding function according to claim 2, characterized in that: the two main power lines (12) are located in the middle of an inner cavity of the sheath (11), the two auxiliary power lines (13) and the ground wire (14) are located on the left side and the right side of the main power lines (12) respectively, and the two signal lines (15) are located on the upper side and the lower side of the ground wire (14) respectively.

6. The new energy electric vehicle cable with the information reminding function according to claim 3, characterized in that: the width of insulating layer (111) is the same with protective sheath (114), the width of aluminium-plastic composite belt shielding (112) is the same with zinc-plated woven shield (113), the width of insulating layer (111) equals the width sum of aluminium-plastic composite belt shielding (112) and zinc-plated woven shield (113).