CN214849923U - New energy automobile high-low voltage electric ware convenient to installation - Google Patents
New energy automobile high-low voltage electric ware convenient to installation Download PDFInfo
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- CN214849923U CN214849923U CN202120817905.3U CN202120817905U CN214849923U CN 214849923 U CN214849923 U CN 214849923U CN 202120817905 U CN202120817905 U CN 202120817905U CN 214849923 U CN214849923 U CN 214849923U
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- low voltage
- protection box
- electric appliance
- voltage electric
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- 238000009434 installation Methods 0.000 title claims abstract description 13
- 238000013016 damping Methods 0.000 claims abstract description 14
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a new energy automobile high-low voltage electric appliance convenient to installation, including high-low voltage electric appliance protection box, high-low voltage electric appliance protection box's right side is provided with the access panel, high-low voltage electric appliance protection box's downside is provided with the antiskid cover, high-low voltage electric appliance protection box's bottom is provided with damping spring, damping spring's upside fixed mounting has the bottom plate, the upside of bottom plate is provided with high-voltage battery, high-low voltage electric appliance protection box's top is provided with miniature fan, high-low voltage electric appliance protection box's upside is provided with the negative pole cable, the rear side of negative pole cable is provided with anodal cable, the detachable mount of installing of high-low voltage electric appliance protection box's inboard, the inboard of mount is provided with the rubber sleeve. This new energy automobile high-low voltage electricity ware convenient to installation, it is very convenient to install, and the up end of high-low voltage electricity ware protection box is sunken downwards for low voltage battery sets up in its centre, is difficult to be bumped up, conveniently takes.
Description
Technical Field
The utility model relates to a new energy automobile technical field specifically is a new energy automobile high low voltage electric ware convenient to installation.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or uses conventional automobile fuel, adopts a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, comprises four types of Hybrid Electric Vehicles (HEV), pure electric vehicles (BEV, including solar energy automobiles), Fuel Cell Electric Vehicles (FCEV), other new energy automobiles (such as efficient energy storage devices such as super capacitors and flywheels) and the like, and is a current main automobile type which meets the requirements of environmental protection and oil crisis and reduces or abandons the combustion of a traditional gasoline or diesel driving internal combustion engine.
High-low voltage apparatus of new energy automobile has a lot, and high-low voltage battery is one of them, and low-voltage battery all installs the upside at high-voltage battery generally speaking, but current high-low voltage battery is all not very convenient when the installation, does not have fine safeguard measure moreover, and the automobile crash etc. state down very easily bumps, leads to the electrical apparatus to be destroyed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new energy automobile high low voltage electric appliance convenient to installation to provide inconvenient installation in solving above-mentioned background art, do not have fine safeguard measure's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a new energy automobile high-low voltage electric appliance convenient to install comprises a high-low voltage electric appliance protection box, wherein an overhaul board is arranged on the right side of the high-low voltage electric appliance protection box, an anti-skidding sleeve is arranged on the lower side of the high-low voltage electric appliance protection box, a damping spring is arranged at the bottom of the high-low voltage electric appliance protection box, a bottom plate is fixedly installed on the upper side of the damping spring, a high-voltage battery is arranged on the upper side of the bottom plate, a micro fan is arranged at the top of the high-low voltage electric appliance protection box, a negative wire cable is arranged on the upper side of the high-low voltage electric appliance protection box, a positive wire cable is arranged on the rear side of the negative wire cable, a fixing frame is detachably installed on the inner side of the high-low voltage electric appliance protection box, a rubber sleeve is arranged on the inner side of the fixing frame, a fixture block is fixedly installed on the outer side of the fixing frame, the fixture block is arranged on the inner side of the high-low voltage electric appliance protection box, a negative connection cable is detachably installed on the upper side of the high-low voltage electric appliance protection box, the utility model discloses a cathode connection cable, including negative pole connecting cable, fixed cover, first solid fixed ring, second solid fixed ring, high-voltage electrical apparatus protection box, the right side fixed mounting of negative pole connecting cable has fixed cover, the right side fixed mounting of fixed cover has first solid fixed ring, first solid fixed ring passes through the locating pin and installs the outside at the negative pole cable, the right side of fixed cover is provided with the solid fixed ring of second, the solid fixed ring's of second outside fixed mounting has low-voltage battery, the outside movable mounting of negative pole connecting cable has the adapter sleeve, the upside fixed mounting of adapter sleeve has the buckle, the downside fixed mounting of adapter sleeve has the cardboard, the upper end fixed mounting of high-low-voltage electrical apparatus protection box has the fixed station, the adapter sleeve passes through the outside at the fixed station of bolted mounting.
Preferably, the antiskid sleeve is made of plastic, and antiskid grooves are uniformly distributed on the lower side of the antiskid sleeve.
Preferably, the number of the second fixing rings is two, and the inner diameter of each second fixing ring is equal to that of the connecting sleeve.
Preferably, the fixing frame is H-shaped, and the material of the fixing frame is the same as that of the high-low voltage electric appliance protection box.
Preferably, the access panel passes through the bolt and installs the right side at high-low voltage apparatus protection box, and the length of access panel is greater than high-voltage battery's width to the width of access panel is greater than high-voltage battery's height.
Preferably, the upper end face of the high-low voltage apparatus protection box is provided with uniformly distributed holes, and corners of the high-low voltage apparatus protection box are arc-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the new energy automobile high-low voltage electric appliance convenient to install, the low-voltage battery can be installed on the negative electrode connecting cable and fixed through the bolt before the negative electrode connecting cable is installed, the negative electrode connecting cable can be integrally installed on the upper side of the high-low voltage electric appliance protection box through the first fixing ring and connected with the high-voltage battery, the high-low voltage electric appliance protection box is fixed through the positioning pin, the connecting sleeve is buckled on the fixing table and fixed through the bolt, and the installation is very convenient;
2. according to the new energy automobile high-low voltage electric appliance convenient to install, the upper end face of the high-low voltage electric appliance protection box is downwards sunken, so that the low-voltage battery is arranged in the middle of the high-low voltage electric appliance protection box and is not easy to be damaged by collision, and meanwhile, the damping spring is arranged at the bottom of the high-low voltage electric appliance protection box and can play a damping role, so that the high-voltage battery is better protected from being damaged, and the safety of the whole device is improved;
3. this new energy automobile high low voltage electricity ware convenient to installation, the mount is whole can dismantle, can be easy to assemble negative pole connecting cable, can install the mount again after negative pole connecting cable installs and accomplishes, conveniently takes high low voltage electricity ware protection box.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the fixing frame of the present invention;
fig. 4 is the perspective structure diagram of the negative connection cable of the present invention.
In the figure: 1. a high-low voltage electric appliance protection box; 2. an access panel; 3. an anti-slip sleeve; 4. an anti-slip groove; 5. a damping spring; 6. a base plate; 7. a high voltage battery; 8. a micro fan; 9. a negative cable; 10. a positive cable; 11. a fixed mount; 12. a rubber sleeve; 13. a clamping block; 14. the negative electrode is connected with a cable; 15. fixing a sleeve; 16. a first retaining ring; 17. positioning pins; 18. a second retaining ring; 19. a low-voltage battery; 20. connecting sleeves; 21. buckling the plate; 22. clamping a plate; 23. and a fixed platform.
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. 1-4, the present invention provides a technical solution: a new energy automobile high-low voltage electric appliance convenient to install comprises a high-low voltage electric appliance protection box 1, an overhaul board 2, an anti-skidding sleeve 3, an anti-skidding groove 4, a damping spring 5, a bottom board 6, a high-voltage battery 7, a micro fan 8, a negative cable 9, a positive cable 10, a fixed frame 11, a rubber sleeve 12, a clamping block 13, a negative connecting cable 14, a fixed sleeve 15, a first fixed ring 16, a positioning pin 17, a second fixed ring 18, a low-voltage battery 19, a connecting sleeve 20, a buckling board 21, a clamping board 22 and a fixed platform 23, wherein the overhaul board 2 is arranged on the right side of the high-low voltage electric appliance protection box 1, the anti-skidding sleeve 3 is arranged on the lower side of the high-low voltage electric appliance protection box 1, the damping spring 5 is arranged at the bottom of the high-low voltage electric appliance protection box 1, the bottom board 6 is fixedly installed on the upper side of the damping spring 5, the high-voltage battery 7 is arranged on the upper side of the bottom board 6, the micro fan 8 is arranged at the top of the high-low voltage electric appliance protection box 1, a negative cable 9 is arranged on the upper side of the high-low voltage apparatus protection box 1, a positive cable 10 is arranged on the rear side of the negative cable 9, a fixed frame 11 is detachably arranged on the inner side of the high-low voltage apparatus protection box 1, a rubber sleeve 12 is arranged on the inner side of the fixed frame 11, a fixture block 13 is fixedly arranged on the outer side of the fixed frame 11, the fixture block 13 is arranged on the inner side of the high-low voltage apparatus protection box 1, a negative connecting cable 14 is detachably arranged on the upper side of the high-low voltage apparatus protection box 1, a fixed sleeve 15 is fixedly arranged on the right side of the negative connecting cable 14, a first fixed ring 16 is fixedly arranged on the right side of the fixed sleeve 15, the first fixed ring 16 is arranged on the outer side of the negative cable 9 through a positioning pin 17, a second fixed ring 18 is arranged on the right side of the fixed sleeve 15, a low-voltage battery 19 is fixedly arranged on the outer side of the second fixed ring 18, and a connecting sleeve 20 is movably arranged on the outer side of the negative connecting cable 14, the upper side of the connecting sleeve 20 is fixedly provided with a pinch plate 21, the lower side of the connecting sleeve 20 is fixedly provided with a clamping plate 22, the upper end of the high-low voltage apparatus protection box 1 is fixedly provided with a fixed platform 23, and the connecting sleeve 20 is arranged on the outer side of the fixed platform 23 through bolts.
Further, the material of antiskid cover 3 is the plastic, and evenly distributed's antiskid groove 4 is seted up to the downside of antiskid cover 3, can play skid-proof effect, avoids high-low voltage apparatus protection box 1 to take place the skew.
Further, the second fixing rings 18 are provided in two, the inner diameter of the second fixing ring 18 is equal to the inner diameter of the connecting sleeve 20, and the second fixing ring 18 can fix the position of the low-voltage battery 19.
Further, the fixing frame 11 is in an H shape, the material of the fixing frame 11 is the same as that of the high-low voltage apparatus protection box 1, the whole fixing frame 11 can be detached, and the negative electrode connecting cable 14 is convenient to install.
Further, the access panel 2 is installed on the right side of the high-low voltage apparatus protection box 1 through bolts, the length of the access panel 2 is larger than the width of the high-voltage battery 7, the width of the access panel 2 is larger than the height of the high-voltage battery 7, and the access panel 2 can conveniently replace the high-voltage battery 7.
Furthermore, holes which are uniformly distributed are formed in the upper end face of the high-low voltage apparatus protection box 1, and corners of the high-low voltage apparatus protection box 1 are both arc-shaped, so that hands can be prevented from being scratched.
The working principle is as follows: firstly, before the cathode connecting cable 14 is installed, the low-voltage battery 19 can be installed on the cathode connecting cable 14 and fixed by a bolt, then the cathode connecting cable 14 can be integrally installed on the upper side of the high-low voltage apparatus protecting box 1 by the first fixing ring 16 and connected with the high-voltage battery 7 and fixed by the positioning pin 17, then the connecting sleeve 20 is buckled on the fixing table 23 and fixed by the bolt, the installation is very convenient, the upper end surface of the high-low voltage apparatus protecting box 1 is sunken downwards, so that the low-voltage battery 19 is arranged in the middle of the high-low voltage apparatus protecting box and is not easy to be damaged by collision, meanwhile, the damping spring 5 is arranged at the bottom of the high-low voltage apparatus protecting box 1 and can play a damping role, thereby the high-voltage battery 7 is better protected from being damaged, the safety of the whole device is increased, the whole fixing frame 11 can be detached, and the cathode connecting cable 14 can be conveniently installed, after the installation of the negative connecting cable 14 is completed, the fixing frame 11 can be installed, and the high-low voltage electric appliance protection box 1 is convenient to take.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a new forms of energy car high low voltage electricity ware convenient to installation, includes high low voltage electricity ware protection box, its characterized in that: the right side of the high-low voltage apparatus protection box is provided with an overhaul board, the lower side of the high-low voltage apparatus protection box is provided with an anti-skid sleeve, the bottom of the high-low voltage apparatus protection box is provided with a damping spring, the upper side of the damping spring is fixedly provided with a bottom plate, the upper side of the bottom plate is provided with a high-voltage battery, the top of the high-low voltage apparatus protection box is provided with a micro fan, the upper side of the high-low voltage apparatus protection box is provided with a negative electrode cable, the rear side of the negative electrode cable is provided with a positive electrode cable, the inner side of the high-low voltage apparatus protection box is detachably provided with a fixing frame, the inner side of the fixing frame is provided with a rubber sleeve, the outer side of the fixing frame is fixedly provided with a fixture block, the fixture block is arranged at the inner side of the high-low voltage apparatus protection box, the upper side of the high-low voltage apparatus protection box is detachably provided with a negative electrode connecting cable, the right side of the negative electrode connecting cable is fixedly provided with a fixing sleeve, the utility model discloses a high-voltage apparatus protection box, including fixed cover, first solid fixed ring, second solid fixed ring, negative pole cable, adapter sleeve, upper end fixed mounting, the right side fixed mounting of fixed cover has first solid fixed ring, first solid fixed ring passes through the locating pin and installs the outside at the negative pole cable, the right side of fixed cover is provided with the solid fixed ring of second, the solid fixed ring's of second outside fixed mounting has low voltage battery, negative pole connecting cable's outside movable mounting has the adapter sleeve, the upside fixed mounting of adapter sleeve has the buckle, the downside fixed mounting of adapter sleeve has the cardboard, the upper end fixed mounting of high-low voltage apparatus protection box has the fixed station, the adapter sleeve passes through the outside of bolt mounting at the fixed station.
2. The new energy automobile high-low voltage electric appliance convenient to install according to claim 1, characterized in that: the material of antiskid cover is the plastic, evenly distributed's antiskid groove is seted up to the downside of antiskid cover.
3. The new energy automobile high-low voltage electric appliance convenient to install according to claim 1, characterized in that: the second fixing rings are provided with two, and the inner diameter of each second fixing ring is equal to that of the connecting sleeve.
4. The new energy automobile high-low voltage electric appliance convenient to install according to claim 1, characterized in that: the fixing frame is H-shaped, and the material of the fixing frame is the same as that of the high-low voltage electric appliance protection box.
5. The new energy automobile high-low voltage electric appliance convenient to install according to claim 1, characterized in that: the access panel passes through the bolt and installs the right side at high-low voltage apparatus protection box, and the length of access panel is greater than high-voltage battery's width to the width of access panel is greater than high-voltage battery's height.
6. The new energy automobile high-low voltage electric appliance convenient to install according to claim 1, characterized in that: holes which are uniformly distributed are formed in the upper end face of the high-low voltage electric appliance protection box, and corners of the high-low voltage electric appliance protection box are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120817905.3U CN214849923U (en) | 2021-04-21 | 2021-04-21 | New energy automobile high-low voltage electric ware convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120817905.3U CN214849923U (en) | 2021-04-21 | 2021-04-21 | New energy automobile high-low voltage electric ware convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214849923U true CN214849923U (en) | 2021-11-23 |
Family
ID=78765224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120817905.3U Expired - Fee Related CN214849923U (en) | 2021-04-21 | 2021-04-21 | New energy automobile high-low voltage electric ware convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214849923U (en) |
-
2021
- 2021-04-21 CN CN202120817905.3U patent/CN214849923U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |