CN212604642U

CN212604642U - Unmanned vehicle quick change battery vehicle-mounted module

Info

Publication number: CN212604642U
Application number: CN202021046545.3U
Authority: CN
Inventors: 袁汉江; 李培吉
Original assignee: Dongpu Software Co Ltd
Current assignee: Dongpu Software Co Ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-26
Anticipated expiration: 2030-06-09

Abstract

A quick-change battery vehicle-mounted module of an unmanned vehicle comprises a battery module, a battery protection box and a lock head; the battery module is arranged in the battery protection box and comprises a battery and a plug self-cleaning plate, the battery and the battery protection box are both of cuboid structures, and the front side surface of the battery protection box is provided with an opening; the top surface of the battery is provided with a carrying handle and a locking mechanism, and the side surfaces of the battery and the battery protection box are provided with lock holes matched with the lock heads; the bottom surface of the battery is provided with a rectangular slot, and the bottom in the battery protection box is provided with a matched positioning plug; the rear side face of the battery and the top face of the rectangular slot are provided with L-shaped mounting grooves, plug self-cleaning plates are mounted in the L-shaped mounting grooves, socket grooves matched with the plug plates of the positioning plugs are formed in the L-shaped mounting grooves and the plug self-cleaning plates, and rubber scraping strips are arranged in the socket grooves of the plug self-cleaning plates. The utility model installs the plug self-cleaning plate on the battery, which ensures the good contact of the plug plate of the plug; the battery protection box protects the battery from damage and facilitates installation and disassembly of the battery.

Description

Unmanned vehicle quick change battery vehicle-mounted module

Technical Field

The utility model relates to an unmanned vehicle battery technical field, concretely relates to unmanned vehicle quick change battery vehicle module.

Background

The driving unit of the existing logistics unmanned distribution vehicle usually adopts a built-in battery, and the endurance mileage of the unmanned distribution vehicle is limited due to the limited battery capacity, so that the unmanned distribution vehicle needs to be charged for a long time after working for a certain time, and is idle. And the built-in battery has the requirement of welding precision, thus increasing the manufacturing cost and difficulty. The above problems can be solved by using a replaceable battery, but the battery needs to be frequently mounted and dismounted, and how to conveniently mount and dismount the battery, how to protect the battery, and how to ensure good contact between the plug and the slot become difficult problems to overcome.

SUMMERY OF THE UTILITY MODEL

The utility model is directed to the above problem, a unmanned aerial vehicle quick change battery vehicle-mounted module is provided.

The purpose of the utility model can be realized by the following technical scheme: a quick-change battery vehicle-mounted module of an unmanned vehicle comprises a battery module, a battery protection box and a lock head; the battery module is detachably arranged in the battery protection box and comprises a battery and a plug self-cleaning plate, the battery and the battery protection box are both of cuboid structures, and the front side surface of the battery protection box is provided with an opening; the top surface of the battery is provided with a handle and a locking mechanism matched with the handle, and the side surfaces of the battery and the battery protection box are respectively and correspondingly provided with a first lock hole and a second lock hole matched with the lock head; the bottom surface of the battery is provided with a rectangular slot communicated with the rear side surface, the bottom inside the battery protection box is provided with a positioning plug matched with the rectangular slot, and the top surface of the positioning plug is provided with a plug board; the rear side face of the battery and the top face of the rectangular slot are provided with L-shaped mounting grooves communicated with each other, a matched plug self-cleaning plate is mounted in each L-shaped mounting groove, the L-shaped mounting grooves and the plug self-cleaning plates of the plugs are correspondingly provided with first socket grooves and second socket grooves matched with plug plates of positioning plugs respectively, and rubber scraping strips are arranged on two sides of the second socket grooves of the plug self-cleaning plates.

Furthermore, the top surface of the battery is also provided with a boss, the top surface of the battery, the front side surface and the left and right side surfaces of the boss form a handle groove, two ends of the handle are respectively hinged with the left and right side surfaces of the boss, and the boss is provided with a locking mechanism.

Furthermore, the locking mechanism comprises a carrying handle buckle, a pressure spring and a pressing buckle, wherein a carrying handle buckle sliding groove which extends forwards and backwards and leads to the front side face of the boss is formed in the boss, the carrying handle buckle is movably installed in the carrying handle buckle sliding groove, the front end of the carrying handle buckle extends out of or retracts back from the front end of the carrying handle buckle sliding groove to lock or unlock the carrying handle, a convex block which protrudes upwards is arranged at the front part of the carrying handle buckle, a step is arranged between the front part and the rear part of the carrying handle buckle, the pressure spring is sleeved on the rear part of the carrying handle buckle, two ends of the pressure spring respectively abut against the rear end groove wall of the carrying handle buckle sliding groove and the step of the carrying handle buckle, the pressure spring provides forward restoring force for the carrying handle buckle, the pressing buckle is installed on the carrying handle buckle sliding groove of the boss to prevent the carrying handle buckle from being separated, and a convex block sliding groove which.

Furthermore, a rubber pad and/or a rubber strip are arranged on the side surface of the battery.

Further, the upper surface and the lower surface of the horizontal part of the self-cleaning plate of the plug are respectively provided with a flat diamond hole and an elliptical hole which are communicated and tangent, and a flat diamond buckle matched with the flat diamond hole and the elliptical hole is arranged in the horizontal part of the L-shaped mounting groove of the battery. Further, both ends of the flat diamond-shaped buckle of the battery are hollowed out.

Furthermore, a rectangular bayonet is formed in the vertical portion of the self-cleaning plate of the plug, a bolt is arranged at the top of the vertical portion of the self-cleaning plate of the plug, and a rectangular buckle matched with the rectangular bayonet and a bolt hole matched with the bolt are formed in the vertical portion of the L-shaped mounting groove of the battery.

Furthermore, a second socket groove of the plug self-cleaning plate is L-shaped and is arranged at the bending position of the plug self-cleaning plate.

Further, the inner wall of the top surface of the battery protection box is an inclined surface which is inclined downwards from front to back.

Further, the lower edge of the front side face of the battery protection box is provided with a blocking eave with an inclined surface on the inner side, the front side face of the positioning plug of the battery protection box is an inclined surface inclining backwards from top to bottom, and the upper edge of the front side face of the positioning plug and the corresponding position of the rectangular slot of the battery are in arc transition.

Compared with the prior art, the beneficial effects of the utility model are that: the top surface of the battery is provided with a lifting handle and a locking mechanism matched with the lifting handle; the battery is provided with a plug self-cleaning plate, two sides in a socket groove of the plug self-cleaning plate are provided with rubber scraping strips for scraping dirt and an oxidation layer on the plug plate of the plug to ensure good contact, and the plug self-cleaning plate can be cleaned by air or liquid for repeated use after being stained; the battery protection box protects the battery from being damaged, the battery protection box and the battery are of detachable structures, and inclined planes are arranged at multiple positions on the battery protection box, so that the battery is convenient to install and detach.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of a battery module according to the present invention.

Fig. 3 is a left side view of the battery module according to the present invention.

Fig. 4 is a rear view of the battery module according to the present invention.

Fig. 5 is a bottom view of the battery module according to the present invention.

Fig. 6 is a schematic structural view of a plug self-cleaning plate of the present invention.

Fig. 7 is a front view of a plug self-cleaning plate of the present invention.

Fig. 8 is a bottom view of the plug self-cleaning plate of the present invention.

Fig. 9 is a right side view of the overall structure of the present invention.

The parts in the figures are numbered as follows:

1 Battery

101 handle

102 boss

103 handle buckle

1031 lug

104 pressure spring

105 pressing buckle

1051 bump chute

106 rubber cushion

107 adhesive tape

108 first keyhole

109 rectangular slot

110 flat diamond fastener

111 rectangle fastener

112 first socket groove

2 plug self-cleaning board

201 rhomboid hole

202 oval hole

203 rectangular bayonet

204 latch

205 second socket groove

206 rubber scraping strip

3 Battery protection box

301 block eaves

302 bevel

303 positioning plug

4 lock head.

Detailed Description

The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings to make it clear to those skilled in the art how to practice the invention. While the invention has been described in connection with its preferred embodiments, these embodiments are intended to be illustrative, and not to limit the scope of the invention.

Referring to fig. 1, a vehicle-mounted module for quickly replacing a battery of an unmanned vehicle comprises a battery module, a battery protection box 3 and a lock 4.

Referring to fig. 2 to 5, the battery module includes a battery 1 and a plug self-cleaning plate 2. The battery 1 is of a cuboid structure, a carrying handle 101, a boss 102, a carrying handle buckle 103, a pressure spring 104 and a pressing buckle 105 are arranged on the top surface of the battery 1, the front side surface and the left and right side surfaces of the boss 102 form a carrying handle groove for placing the carrying handle 101, and two ends of the carrying handle 101 are respectively hinged with the rear ends of the left and right side surfaces of the boss 102.

The handle buckle 103, the pressure spring 104 and the press buckle 105 form a locking mechanism capable of locking or unlocking the handle 101, specifically, the boss 102 is provided with a carrying handle buckling chute which extends forwards and backwards and is communicated with the front side surface of the boss 102, the handle buckle 103 is installed in the handle buckle sliding groove in a way of moving back and forth, the front end of the handle buckle 103 extends out of or retracts back from the front end of the handle buckle sliding groove to lock or unlock the handle 101, the front part of the handle buckle 103 is provided with a convex projection 1031, a step is arranged between the front part and the rear part of the handle buckle 103, the pressure spring 104 is sleeved on the rear part of the handle buckle 103, two ends of the pressure spring 104 respectively abut against the groove wall at the rear end of the handle buckle sliding groove and the step of the handle buckle 103, the pressure spring 104 provides forward restoring force for the handle buckle 103, the pressing buckle 105 is mounted on the handle buckle sliding groove of the boss 102 to prevent the handle buckle 103 from being separated, and the pressing buckle 105 is provided with a protrusion sliding groove 1051 which extends forwards and backwards and is matched with the protrusion 1031 of the handle buckle 103. Wherein, the top surface of the projection 1031 of the handle buckle 103 is slightly lower than the top surface of the press buckle 105, so as to ensure convenient disassembly and assembly.

All be equipped with the several cushion 106 on four sides of battery 1, the trailing flank of battery 1 is gone up along being equipped with the adhesive tape 107, and cushion 106 and adhesive tape 107 all are used for taking precautions against earthquakes and insulating between battery 1 and the battery protection box 3, and the right flank upper portion of battery 1 is equipped with first lockhole 108 for with second lockhole and tapered end 4 cooperation on the battery protection box 3.

The bottom surface of the battery 1 is provided with a rectangular slot 109 communicated with the rear side surface, the rectangular slot 109 is used for being matched with a positioning plug 303 of the battery protection box 3 and a plug of a charging seat, the top surface of the rectangular slot 109 and the rear side surface of the battery 1 are provided with L-shaped mounting grooves communicated with each other, and the L-shaped mounting grooves are used for mounting a plug self-cleaning plate 2.

Referring to fig. 6 to 8, the plug self-cleaning plate 2 is L-shaped, and the plug self-cleaning plate 2 is installed in the L-shaped installation groove of the battery 1. The upper surface and the lower surface of the horizontal part of the self-cleaning plate 2 of the plug are respectively provided with a rhombic hole 201 and an elliptical hole 202 which are communicated and tangent, the elliptical hole 202 is close to a circle, a rhombic buckle 110 matched with the rhombic hole 201 and the elliptical hole 202 is arranged in the horizontal part of the corresponding rectangular slot 109 top surface of the L-shaped mounting groove of the battery 1, and two ends of the rhombic buckle 110 are hollowed out to be beneficial to elastic deformation. The vertical part of the plug self-cleaning plate 2 is provided with a rectangular bayonet 203, the top of the vertical part of the plug self-cleaning plate 2 is provided with a convex bolt 204, and the vertical part of the L-shaped mounting groove of the battery 1 corresponding to the rear side face of the battery 1 is internally provided with a rectangular buckle 111 matched with the rectangular bayonet 203 and a bolt hole matched with the bolt 204.

The L-shaped mounting groove of the battery 1 and the plug self-cleaning plate 2 are respectively and correspondingly provided with a first socket groove 112 and a second socket groove 205 which are both used for being matched with a plug plate of the positioning plug 303 of the battery protection box 3 and a plug plate of a plug of a charging seat. The first socket groove 112 of the battery 1 is shown in fig. 9. Referring to fig. 6 to 8, the second socket grooves 205 of the plug self-cleaning plate 2 are a plurality of and are distributed at equal intervals along the width direction, each second socket groove 205 is L-shaped and is arranged at the bending position of the plug self-cleaning plate 2, rubber scraping strips 206 are arranged on two sides of each second socket groove 205, the distance between the rubber scraping strips 206 on the two sides is slightly smaller than the thickness of the plug plate of the plug, so that dirt and an oxidation layer on the plug plate can be scraped conveniently, and good contact is ensured.

Referring to fig. 1 and 9, the battery protection box 3 is a rectangular parallelepiped structure, and the inner wall of the top surface of the battery protection box 3 is an inclined surface 302 inclined downward from front to back, so as to ensure a gap with the top surface of the battery 1 and avoid interference. The upper part of the right side surface of the battery protection box 3 is provided with a second lock hole. The bottom in the battery protection box 3 is provided with a positioning plug 303 matched with the rectangular slot 109 and the first slot 112 of the battery 1, and the top surface of the positioning plug 303 is provided with a plug board. The front side of the battery protection box 3 is provided with a blocking eave 301 with an inner inclined surface at the lower edge of the front side and an opening, the front side of the positioning plug 303 is an inclined surface inclined from top to bottom, the upper edge of the front side of the positioning plug 303 and the corresponding position of the rectangular slot 109 of the battery 1 are clamping fulcrum points, arc transition can be adopted, and the inclined surface and the arc are convenient for the inclined loading and unloading of the battery 1.

The battery protection box 3 and the battery 1 are matched with the second lock hole of the battery protection box 3 and the first lock hole 108 of the battery 1 through the lock head 4 to be locked or unlocked.

When the battery module is disassembled and replaced, the lock head 4 is rotated to unlock, the battery module is pulled out from the opening of the front side of the battery protection box 3, and the battery module is assembled on the plug of the charging seat to be charged. The plug self-cleaning plate 2 can clean dirt and an oxidation layer on the plug plate of the plug, good contact is guaranteed, and the plug self-cleaning plate 2 can be cleaned by air or liquid for repeated use after being stained.

It should be noted that many variations and modifications of the embodiments of the present invention are possible, which are fully described, and are not limited to the specific examples of the above embodiments. The above embodiments are merely illustrative of the present invention and are not intended to limit the present invention. In conclusion, the scope of the present invention should include those changes or substitutions and modifications which are obvious to those of ordinary skill in the art.

Claims

1. A quick-change battery vehicle-mounted module of an unmanned vehicle is characterized by comprising a battery module, a battery protection box and a lock head;

the battery module is detachably arranged in the battery protection box and comprises a battery and a plug self-cleaning plate, the battery and the battery protection box are both of cuboid structures, and the front side surface of the battery protection box is provided with an opening;

the top surface of the battery is provided with a handle and a locking mechanism matched with the handle, and the side surfaces of the battery and the battery protection box are respectively and correspondingly provided with a first lock hole and a second lock hole matched with the lock head;

the bottom surface of the battery is provided with a rectangular slot communicated with the rear side surface, the bottom inside the battery protection box is provided with a positioning plug matched with the rectangular slot, and the top surface of the positioning plug is provided with a plug board;

the rear side face of the battery and the top face of the rectangular slot are provided with L-shaped mounting grooves communicated with each other, a matched plug self-cleaning plate is mounted in each L-shaped mounting groove, the L-shaped mounting grooves and the plug self-cleaning plates of the plugs are correspondingly provided with first socket grooves and second socket grooves matched with plug plates of positioning plugs respectively, and rubber scraping strips are arranged on two sides of the second socket grooves of the plug self-cleaning plates.

2. The vehicle-mounted module for the quick-change battery of the unmanned vehicle as claimed in claim 1, wherein the top surface of the battery is further provided with a boss, the top surface of the battery, the front side surface and the left and right side surfaces of the boss form a handle groove, two ends of the handle are respectively hinged with the left and right side surfaces of the boss, and the boss is provided with a locking mechanism.

3. The vehicle-mounted module for quickly changing the battery of the unmanned vehicle as claimed in claim 2, wherein the locking mechanism comprises a handle buckle, a pressure spring and a press buckle, the boss is provided with a carrying handle buckle sliding groove which extends forwards and backwards and is communicated with the front side surface of the boss, the carrying handle buckle is movably arranged in the carrying handle buckle sliding groove, the front end of the carrying handle buckle extends out of or retracts back from the front end of the carrying handle buckle sliding groove to lock or unlock the carrying handle, the front part of the carrying handle buckle is provided with an upwards-convex lug, a step is arranged between the front part and the rear part of the carrying handle buckle, the pressure spring is sleeved on the rear part of the handle buckle, two ends of the pressure spring respectively abut against the groove wall at the rear end of the handle buckle sliding groove and the step of the handle buckle, the pressure spring provides forward restoring force for the handle buckle, the press buckle is installed on the carrying handle buckle sliding groove of the boss to prevent the carrying handle buckle from being separated, and the press buckle is provided with a convex block sliding groove which extends forwards and backwards and is matched with the convex block of the carrying handle buckle.

4. The vehicle-mounted module for quickly changing the battery of the unmanned vehicle as claimed in claim 1, wherein a rubber pad and/or a rubber strip is provided on a side surface of the battery.

5. The vehicle-mounted module for the quick-change battery of the unmanned vehicle as claimed in claim 1, wherein the upper surface and the lower surface of the horizontal portion of the plug self-cleaning plate are respectively provided with a rhombic hole and an elliptical hole which are communicated and tangent, and a rhombic buckle matched with the rhombic hole and the elliptical hole is arranged in the horizontal portion of the L-shaped mounting groove of the battery.

6. The vehicle-mounted module for quickly replacing the battery of the unmanned vehicle as claimed in claim 5, wherein the battery is hollowed out at two ends of the flat diamond-shaped buckle.

7. The vehicle-mounted module for the quick-change battery of the unmanned vehicle as claimed in claim 1, wherein a rectangular bayonet is formed in the vertical portion of the plug self-cleaning plate, a plug is arranged at the top of the vertical portion of the plug self-cleaning plate, and a rectangular buckle matched with the rectangular bayonet and a plug hole matched with the plug are formed in the vertical portion of the L-shaped mounting groove of the battery.

8. The vehicle-mounted module for the quick-change battery of the unmanned vehicle as claimed in claim 1, wherein the second socket groove of the plug self-cleaning plate is L-shaped and is disposed at the bending position of the plug self-cleaning plate.

9. The vehicle-mounted module for quickly changing the battery of the unmanned vehicle as claimed in claim 1, wherein the inner wall of the top surface of the battery protection box is an inclined surface inclined downward from front to back.

10. The vehicle-mounted module for quickly changing the battery of the unmanned vehicle as claimed in claim 1, wherein the lower edge of the front side of the battery protection box is provided with a blocking eave with an inclined surface on the inner side, the front side of the positioning plug of the battery protection box is an inclined surface inclined from top to bottom, and the upper edge of the front side of the positioning plug and the corresponding position of the rectangular slot of the battery are in arc transition.