CN214728612U - Vehicle top power supply device - Google Patents

Abstract

The utility model discloses a vehicle top power supply unit, including grafting subassembly, conductive module, power supply base and power consumption base, the bottom of power supply base with the sealed detachable fixed in vehicle top, the top of power supply base with the detachable joint of power consumption base is fixed, the detachable fixed in of conductive module the top of power supply base, the vehicle top has buried the power supply line underground, grafting subassembly upper portion and lower part respectively with the bottom of power supply base with the detachable fixed in vehicle top, grafting subassembly respectively with conductive module with the power supply line electricity is connected, and the roof equipment is detachable to be fixed in on the power consumption base and pass through the power consumption base with the conductive module electricity is connected. The utility model discloses a perforation leads to the problem of leaking when vehicle top power supply unit simple structure, the power consumption demand that satisfies roof equipment, improvement roof power supply unit installation precision and avoid getting electricity.

Description

Vehicle top power supply device

Technical Field

The utility model relates to a vehicle equipment power supply technical field especially relates to a vehicle top power supply unit.

Background

Along with the rapid development of the automobile intelligent networking technology and new energy automobiles, various electric appliances are gradually added to the top of the automobile, such as an intelligent driving sensor, a controller module, an intelligent mobile temperature measurement module, a camera module for patrol and the like. The novel part provides requirements for providing a simple and convenient power interface for the roof of the automobile. As shown in figure 1, in the prior art, an intelligent network-connected automobile or new energy vehicle roof power supply device is generally characterized in that an electricity base 1 ' is fixed on a roof 3 ' through a support 2 ', a power supply connector 4 ' is located at the central position of the electricity base 1 ', a wiring harness hole is formed in the roof 3 ' at the position corresponding to the power supply connector 4 ', a power supply wiring harness 6 ' in the automobile is led out from the wiring harness hole, and the wiring harness hole is only sealed through common waterproof glue 7 '. The drawbacks of this structure are mainly: the electric base and the power supply plug connector cannot be accurately butted when being installed; when the equipment on the roof is used for getting electricity on the electricity base, the water leakage of the vehicle is often caused by the perforation.

Disclosure of Invention

The utility model relates to a solve not enough among the prior art and accomplish, the utility model aims at providing a simple structure, satisfy roof equipment's power consumption demand, improve roof power supply unit installation precision and perforation lead to the vehicle top power supply unit of the problem of leaking when avoiding getting the electricity.

The utility model relates to a vehicle top power supply device, which comprises a plug-in component, a conductive module, a power supply base and an electric base, the bottom of the power supply base is embedded into the top of the vehicle and is sealed and detachably fixed with the top of the vehicle, the top of the power supply base is embedded into the bottom of the power utilization base and is detachably clamped and fixed with the power utilization base, the conductive module is detachably fixed on the top of the power supply base, a power supply circuit electrically connected with a power supply in the vehicle is embedded in the top of the vehicle, the upper part and the lower part of the plug-in component are respectively fixed with the bottom of the power supply base and the top of the vehicle in a detachable way, the upper end and the lower end of the plug-in component are respectively electrically connected with the conductive module and the power supply circuit, and the roof equipment is detachably fixed on the power utilization base and is electrically connected with the conductive module through the power utilization base.

The utility model discloses a vehicle top power supply unit can also be:

the conductive module comprises at least one power supply contact group, the power supply contact group is detachably fixed on the top of the power supply base, and the top and the bottom of the power supply contact group are respectively electrically connected with the power supply base and the plug-in assembly.

The number of the power supply contact sets is two, and the two power supply contact sets are detachably fixed on the front portion and the rear portion of the power supply base in parallel respectively.

The power supply contact group comprises at least two contact bodies and a bottom plate, the bottom plate is detachably fixed on the power supply base, the contact bodies are detachably fixed on the bottom plate at equal intervals, and the top and the bottom of the contact bodies are respectively electrically connected with the power supply base and the plug-in assembly.

The number of the contact bodies is four.

The left side or the right side of the power supply contact group is detachably fixed with a limiting block, and the limiting block extends upwards from the bottom of the power supply base to the inside of the power utilization base.

The power utilization base is provided with a limiting groove at a position corresponding to the limiting block, the limiting block upwards extends into the limiting groove from the bottom of the power supply base, and the limiting block is detachably abutted to the limiting groove.

The vehicle top is provided with a waterproof rubber strip in a surrounding mode at the position corresponding to the power supply base, the periphery of the waterproof rubber strip is elastically detachably fixed with the vehicle top, and the inner periphery of the waterproof rubber strip is elastically and detachably abutted to the outer periphery of the power supply base.

The plug-in assembly comprises a power supply male end and a power supply female end electrically connected with the power supply male end, the power supply male end is arranged at a position corresponding to the power supply base and detachably fixed to the top of the vehicle, the power supply female end is detachably fixed to the bottom of the power supply base, the power supply female end is electrically connected with the conductive module, and the power supply female end is electrically connected with a power supply line.

The utility model relates to a vehicle top power supply device, which comprises a plug-in component, a conductive module, a power supply base and an electric base, the bottom of the power supply base is embedded into the top of the vehicle and is sealed and detachably fixed with the top of the vehicle, the top of the power supply base is embedded into the bottom of the power utilization base and is detachably clamped and fixed with the power utilization base, the conductive module is detachably fixed on the top of the power supply base, a power supply circuit electrically connected with a power supply in the vehicle is embedded in the top of the vehicle, the upper part and the lower part of the plug-in component are respectively fixed with the bottom of the power supply base and the top of the vehicle in a detachable way, the upper end and the lower end of the plug-in component are respectively electrically connected with the conductive module and the power supply circuit, and the roof equipment is detachably fixed on the power utilization base and is electrically connected with the conductive module through the power utilization base. Thus, the power supply circuit electrically connected with an in-vehicle power supply is buried in the top of the vehicle, one end of the power supply circuit is electrically connected with the in-vehicle power supply, the power supply circuit leads the in-vehicle power supply to the top of the vehicle, the other end of the power supply circuit is electrically connected with the plug-in component, the lower part of the plug-in component is detachably fixed with the top of the vehicle, the upper part of the plug-in component is detachably fixed with the power supply base, so that the power supply end of the in-vehicle power supply extends to the power supply base, the upper part of the plug-in component is electrically connected with the conductive module, the conductive module is detachably fixed at the top of the power supply base, so that the top of the conductive module extends out of the top of the power supply base, the periphery of the power supply base is sleeved on the periphery of the power supply base, so that the top of the store-arriving module is fixed on the power supply base and the power supply base, can insert in the power consumption base, and then with the power supply terminal guide of power in the car extremely on the power consumption base, satisfied the power consumption demand of roof equipment, the roof equipment is detachable to be fixed in on the power consumption base, can directly follow get the electricity on the power consumption base. The bottom embedding vehicle top of power supply base and with the sealed detachable fixed in vehicle top can avoid roof equipment is when getting the electricity the power supply base with take place to perforate between the vehicle top and lead to the problem of leaking. The utility model discloses a vehicle top power supply unit is, for prior art's advantage: simple structure, the power consumption demand that satisfies roof equipment, improvement roof power supply unit installation precision and perforation lead to the problem of leaking when avoiding getting the electricity.

Drawings

Fig. 1 is a schematic diagram of a vehicle roof power supply device in the prior art.

Fig. 2 the utility model relates to a vehicle top power supply unit schematic structure.

Fig. 3 is a top view of a vehicle top power supply apparatus.

Description of the figures

Electric base 2 ' … support 3 ' … vehicle roof for 1 ' …

4 '… power supply plug connector 6' … power supply wiring harness

7' … waterproof glue

1 … Power supply base 2 … Power base 3 … vehicle roof

4 … power supply line 5 … power supply contact group 6 … baseboard

7 … contact body 8 … stopper 9 … limiting groove

10 … waterproof rubber strip 11 … power supply male end 12 … power supply female end

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "vertical", "horizontal", etc. 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model discloses a vehicle top power supply unit is with the locomotive in the front side, and the rear of a vehicle is in the rear side, power consumption base 2 is at the upside, power supply base 1 is at the downside, and the driver position is in the left side, and copilot position is on the right side to confirm the direction of "preceding", "back", "left", "right", "upper", "lower" with this.

A vehicle roof power supply apparatus according to the present invention will be described in further detail with reference to fig. 2 to 3 of the drawings.

The utility model discloses a vehicle top power supply unit please refer to relevant each picture in 2 to 3, including grafting subassembly, conductive module, power supply base 1 and power consumption base 2, power supply base 1's bottom embedding vehicle top 3 and with 3 sealed detachable fixes at vehicle top, power supply base 1's top embedding power consumption base 2's bottom and with it is fixed with the detachable joint of power consumption base 2, conductive module detachable is fixed in power supply base 1's top, vehicle top 3 has buried the power supply line 4 of being connected with the interior power electricity underground, grafting subassembly's upper portion and lower part respectively with power supply base 1's bottom with the detachable fixed of vehicle top 3, grafting subassembly's upper and lower both ends respectively with conductive module with the power supply line 4 electricity is connected, and roof equipment detachable is fixed in on the power consumption base 2 and pass through power consumption base 2 with conductive module electricity And (4) connecting. Thus, the power supply circuit 4 electrically connected with an in-vehicle power supply is embedded in the vehicle top 3, one end of the power supply circuit 4 is electrically connected with the in-vehicle power supply, the in-vehicle power supply is led to the vehicle top 3 by the power supply circuit 4, the other end of the power supply circuit 4 is electrically connected with the plug-in component, the lower part of the plug-in component is detachably fixed with the vehicle top 3, the upper part of the plug-in component is detachably fixed with the power supply base 1, so that the power supply end of the in-vehicle power supply extends onto the power supply base 1, the upper part of the plug-in component is electrically connected with the conductive module, the conductive module is detachably fixed on the top of the power supply base 1, so that the top of the conductive module extends out of the top of the power supply base 1, and the periphery of the power utilization base 2 is sleeved on the periphery of the power supply base 1, make the top of going to shop module is in with power base 2 with power supply base 1 is fixed the back, can insert in the power base 2, and then with the power supply end guide of in-car power to on the power base 2, satisfied the power consumption demand of roof equipment, the roof equipment is detachable to be fixed in on the power base 2, can directly follow get the electricity on the power base 2. The bottom embedding vehicle top 3 of power supply base 1 and with vehicle top 3 is sealed detachable fixed, can avoid roof equipment is when getting the electricity power supply base 1 with take place to perforate between the vehicle top 3 and lead to the problem of leaking. The utility model discloses a vehicle top power supply unit is, for prior art's advantage: simple structure, the power consumption demand that satisfies roof equipment, improvement roof power supply unit installation precision and perforation lead to the problem of leaking when avoiding getting the electricity.

The utility model discloses a vehicle top power supply unit please refer to relevant each picture in fig. 2 to fig. 3, can also be on the basis of preceding technical scheme: the conductive module comprises at least one power supply contact group 5, the power supply contact group 5 is detachably fixed on the top of the power supply base 1, and the top and the bottom of the power supply contact group 5 are respectively electrically connected with the power supply base 2 and the plug-in assembly. Like this, the top of power supply contact group 5 with roof equipment electricity is connected, the bottom of power supply contact group 5 with the plug-in components electricity is connected, power supply contact group 5 does the plug-in components with power consumption base 2 provides at least one tie point, and power supply contact group 5 with the car interior power via the plug-in components directly guides to on the power consumption base 2, the convenience roof equipment is directly followed get the electricity on the power consumption base 2. A further preferred technical solution is that the number of the power supply contact sets 5 is two, and the two power supply contact sets 5 are detachably fixed to the front and the rear of the power supply base 1 in parallel, respectively. Like this, power supply base 1's front portion and rear portion are detachable respectively and are fixed with power supply contact group 5, two around power supply contact group 5 parallel arrangement, namely two power supply contact group 5's length direction is followed the width direction at vehicle top 3 is extended to the vehicle right side by the vehicle left side, two power supply contact group 5 is respectively with the interior power of car via the grafting subassembly guides to power supply base 1's front portion and rear portion make two power supply contact group 5 is mutual for standby, with anterior power supply contact group 5 breaks down, with base 2 can also be through the rear portion power supply contact group 5 connects the interior power of car, vice versa.

The utility model discloses a vehicle top power supply unit please refer to relevant each picture in fig. 2 to fig. 3, can also be on the basis of preceding technical scheme: the power supply contact group 5 comprises at least two contact bodies 7 and a bottom plate 6, the bottom plate 6 is detachably fixed on the power supply base 1, the contact bodies 7 are detachably fixed on the bottom plate 6 at equal intervals, and the top and the bottom of the contact bodies 7 are respectively electrically connected with the power base 2 and the plug-in assembly. Like this, at least two contact body 7 has included anodal contact and negative pole contact, contact body 7 equidistant detachable be fixed in on the bottom plate 6, bottom plate 6 detachable be fixed in supply base 1 is last, makes contact body 7 with bottom plate 6 makes up into a whole, then will bottom plate 6 detachable be fixed in supply base 1 is last, contact body 7 passes through bottom plate 6 detachable be fixed in supply base 1 is last, be convenient for with contact body 7 concentrate with electricity base 2 or the plug assembly electricity is connected, and the convenience is further arranged the circuit. A further preferred solution is that the number of the contact bodies 7 is four. Like this, four contact body 7 is two anodal two negative poles respectively, two anodal contact body 7 each other for backup, two negative poles contact body 7 each other for backup, if one of them anodal or negative pole breaks down, can also connect through another anodal or negative pole, has reduced power consumption base 2 with the frequency of breaking down between the grafting subassembly.

The utility model discloses a vehicle top power supply unit please refer to relevant each picture in fig. 2 to fig. 3, can also be on the basis of preceding technical scheme: the left side or the right side of the power supply contact group 5 is detachably fixed with a limiting block 8, and the limiting block 8 extends upwards from the bottom of the power supply base 1 to the inside of the power utilization base 2. Like this, stopper 8 set up in the left side or the right side of power supply contact group 5, certainly can also be arbitrary position on the power supply base 1, through stopper 8 inserts in the power consumption base 2, make will power consumption base 2 with when power supply base 1 connects fixedly, only need look for stopper 8 with behind the relative position of power consumption base 2, will stopper 8 inserts corresponding position department on the power consumption base 2 can, has solved power consumption base 2 with the precision problem of power supply base 1 butt joint when the installation. The further preferred technical scheme is that the power utilization base 2 is provided with a limiting groove 9 at a position corresponding to the limiting block 8, the limiting block 8 extends upwards from the bottom of the power supply base 1 to the limiting groove 9, and the limiting block 8 is detachably abutted to the limiting groove 9. Like this, stopper 8 set up in power supply contact group 5's left side or right side, certainly can also be arbitrary position on the power supply base 1, spacing groove 9 set up in power supply base 1 is last stopper 8's corresponding position department, through stopper 8 inserts in the spacing groove 9, make will with when power base 2 with power supply base 1 connects fixedly, only need look for after the relative position of stopper 8 with spacing groove 9, will stopper 8 insert spacing groove 9 can, solved with power base 2 with the precision problem of power supply base 1 butt joint when the installation.

The utility model discloses a vehicle top power supply unit please refer to relevant each picture in fig. 2 to fig. 3, can also be on the basis of preceding technical scheme: the vehicle top 3 is provided with a waterproof rubber strip 10 in a ring manner at a position corresponding to the power supply base 1, the periphery of the waterproof rubber strip 10 is elastically detachably fixed with the vehicle top 3, and the inner periphery of the waterproof rubber strip 10 is elastically and detachably abutted against the outer periphery of the power supply base 1. Thus, the periphery of the waterproof rubber strip 10 is elastically detachably fixed with the vehicle top 3, the inner periphery of the waterproof rubber strip 10 is elastically and detachably abutted against the outer periphery of the power supply base 1, when the power supply base 1 is fixed with the vehicle top 3, the power supply base 1 and the vehicle top 3 are forcibly extruded from the inner periphery and the outer periphery of the waterproof rubber strip 10 respectively, so that the waterproof rubber strip 10 is filled in a gap between the vehicle top 3 and the power supply base 1 due to the elastic deformation of the waterproof rubber strip 10, water and dust are further prevented from entering the gap between the vehicle top 3 and the power supply base 1, and the problem of water leakage caused by perforation between the power supply base 1 and the vehicle top 3 when the roof equipment takes electricity is avoided.

The utility model discloses a vehicle top power supply unit please refer to relevant each picture in fig. 2 to fig. 3, can also be on the basis of preceding technical scheme: the plug-in components include power supply male end 11 and with the female end 12 of power supply that the male end 11 electricity of power supply is connected, the male end 11 of power supply is in power supply base 1 correspond position department with the detachable fixed of vehicle top 3, the female end 12 of power supply is detachable to be fixed in the bottom of power supply base 1, the female end 12 of power supply with the conducting module electricity is connected, the female end 12 of power supply is connected with power supply line 4 electricity. Like this, the public end of power supply 11 is detachable to be fixed in vehicle top 3, the female end of power supply 12 is detachable to be fixed in the bottom of power supply base 1, the power supply electrician end with the female end of power supply 12 is corresponding, works as power supply base 1 with when 3 sealed detachable fixes in vehicle top, the public end of power supply 11 with the female end of power supply 12 all seals in power supply base 1 with in the sealed space that vehicle top 3 enclosed, make this power supply unit adopt the mode of inside pencil, do not destroy roof integrality.

The above description is only for the description of several embodiments of the present invention, but the scope of the present invention should not be considered as falling within the scope of the present invention, in which all the equivalent changes or modifications or the equal-scale enlargement or reduction etc. according to the design spirit of the present invention are made.

Claims (9)

1. A vehicle roof power supply apparatus characterized by: including grafting subassembly, conductive module, power supply base and power consumption base, the bottom embedding vehicle top of power supply base and with the sealed detachable fixed in vehicle top, the top embedding of power supply base the bottom of power consumption base and with the detachable joint of power consumption base is fixed, conductive module is detachable to be fixed in the top of power supply base, the vehicle top has buried underground the power supply line of being connected with the car interior power electricity, grafting subassembly upper portion and lower part respectively with the bottom of power supply base with the detachable fixed in vehicle top, grafting subassembly upper and lower both ends respectively with conductive module with the power supply line electricity is connected, and roof equipment is detachable to be fixed in on the power consumption base and pass through the power consumption base with the conductive module electricity is connected.

2. A vehicle roof power supply apparatus as claimed in claim 1, wherein: the conductive module comprises at least one power supply contact group, the power supply contact group is detachably fixed on the top of the power supply base, and the top and the bottom of the power supply contact group are respectively electrically connected with the power supply base and the plug-in assembly.

3. A vehicle roof power supply apparatus as claimed in claim 2, wherein: the number of the power supply contact sets is two, and the two power supply contact sets are detachably fixed on the front portion and the rear portion of the power supply base in parallel respectively.

4. A vehicle roof power supply apparatus as claimed in claim 2, wherein: the power supply contact group comprises at least two contact bodies and a bottom plate, the bottom plate is detachably fixed on the power supply base, the contact bodies are detachably fixed on the bottom plate at equal intervals, and the top and the bottom of the contact bodies are respectively electrically connected with the power supply base and the plug-in assembly.

5. The vehicle roof power supply apparatus according to claim 4, wherein: the number of the contact bodies is four.

6. A vehicle roof power supply apparatus as claimed in claim 2, wherein: the left side or the right side of the power supply contact group is detachably fixed with a limiting block, and the limiting block extends upwards from the bottom of the power supply base to the inside of the power utilization base.

7. A vehicle roof power supply apparatus as claimed in claim 6, wherein: the power utilization base is provided with a limiting groove at a position corresponding to the limiting block, the limiting block upwards extends into the limiting groove from the bottom of the power supply base, and the limiting block is detachably abutted to the limiting groove.

8. A vehicle roof electricity supply apparatus according to any one of claims 1 to 7, wherein: the vehicle top is provided with a waterproof rubber strip in a surrounding mode at the position corresponding to the power supply base, the periphery of the waterproof rubber strip is elastically detachably fixed with the vehicle top, and the inner periphery of the waterproof rubber strip is elastically and detachably abutted to the outer periphery of the power supply base.

9. A vehicle roof electricity supply apparatus according to any one of claims 1 to 7, wherein: the plug-in assembly comprises a power supply male end and a power supply female end electrically connected with the power supply male end, the power supply male end is arranged at a position corresponding to the power supply base and detachably fixed to the top of the vehicle, the power supply female end is detachably fixed to the bottom of the power supply base, the power supply female end is electrically connected with the conductive module, and the power supply female end is electrically connected with a power supply line.

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