CN209889110U

CN209889110U - Battery mounting structure for unmanned aerial vehicle

Info

Publication number: CN209889110U
Application number: CN201920504368.XU
Authority: CN
Inventors: 陈聪
Original assignee: Agricultural Innovation In Mount Huangshan Agricultural Science And Technology Co Ltd
Current assignee: Agricultural Innovation In Mount Huangshan Agricultural Science And Technology Co Ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-01-03
Anticipated expiration: 2029-04-15

Abstract

The utility model belongs to the technical field of battery installation equipment, and particularly discloses a battery installation structure for an unmanned aerial vehicle, which comprises an unmanned aerial vehicle frame, wherein the unmanned aerial vehicle frame comprises a frame lower plate and a frame upper plate arranged on the frame lower plate, and a battery clamping groove for accommodating a battery is arranged on the frame upper plate; the upper end of the battery clamping groove is open, the inner walls of the front end and the rear end of the battery clamping groove are provided with conduction structures matched with the positive electrode and the negative electrode of the battery, the inner walls of the left side and the right side of the battery clamping groove are respectively provided with a clamping structure, and the two clamping structures positioned in the same battery clamping groove are matched with each other to clamp the battery; the top of the clamping structure is rotatably connected with a clamping piece for limiting the battery. This scheme is solved current unmanned aerial vehicle and is tied up formula battery mounting means and probably cause unmanned aerial vehicle focus on the high side, influence pleasing to the eye to battery ribbon can be ageing after repetitious usage has the problem of potential safety hazard.

Description

Battery mounting structure for unmanned aerial vehicle

Technical Field

The utility model discloses the application belongs to battery installation technical equipment field, specifically discloses a battery mounting structure for unmanned aerial vehicle.

Background

The unmanned aerial vehicle technology in China also starts to be developed slowly in the two years and is mainly used for consumption-level application such as aerial photography, but because China is a big agricultural country and has 18 hundred million mu of farmland, rural labor force slowly starts to break down and labor force is in short supply along with the requirement of modern agriculture, the requirement of the plant protection unmanned aerial vehicle is met. Plant protection unmanned aerial vehicle industry competition enters into an important stage, and the user is more and more high to unmanned aerial vehicle's reliability, aesthetic property, simple operation nature requirement. The change of battery is installed and is taken up important part in the unmanned aerial vehicle design, ties up formula battery mounting means and probably causes unmanned aerial vehicle focus on the high side, influence pleasing to the eye to battery ribbon can be ageing to have the potential safety hazard after repetitious usage. And a non-banding embedded unmanned aerial vehicle battery mounting mode design fully considers the above factors and designs a reliable structure with excellent convenience and performance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery mounting structure for unmanned aerial vehicle solves current unmanned aerial vehicle and ties up formula battery mounting means and probably cause the unmanned aerial vehicle focus to be high on the high side, influence pleasing to the eye and the battery ribbon can be ageing after repetitious usage has the problem of potential safety hazard.

In order to achieve the above object, the basic scheme of the utility model is:

a battery mounting structure for an unmanned aerial vehicle comprises an unmanned aerial vehicle rack, wherein the unmanned aerial vehicle rack comprises a rack lower plate and a rack upper plate arranged on the rack lower plate, and a battery clamping groove for accommodating a battery is formed in the rack upper plate; the upper end of the battery clamping groove is open, the inner walls of the front end and the rear end of the battery clamping groove are provided with conduction structures matched with the positive electrode and the negative electrode of the battery, the inner walls of the left side and the right side of the battery clamping groove are respectively provided with a clamping structure, and the two clamping structures positioned in the same battery clamping groove are matched with each other to clamp the battery; the top of the clamping structure is rotatably connected with a clamping piece for limiting the battery.

Further, the chucking structure is the elasticity arc steel sheet of device on the battery draw-in groove left and right sides inner wall, and the arc steel sheet is including laminating last piece and lower piece on battery draw-in groove inner wall, and the shaping has elastic bulge between last piece and the lower piece, is located two lower pieces and two elastic bulge of battery draw-in groove left and right sides wall and constitutes the rand with battery side wall looks adaptation.

Further, the clamping pieces are fan-shaped.

Further, the elastic bulge is a semicircular bulge.

Further, the elastic lug comprises two protruding parts; a concave part is arranged between the two protruding parts.

Furthermore, a battery charging socket connected with the conducting structure is arranged on the upper plate of the rack.

Further, a waterproof plug is arranged on the battery charging socket.

Furthermore, two battery clamping grooves are formed, and each battery clamping groove is correspondingly used for placing one battery.

The utility model discloses beneficial effect: the frame upper plate is provided with open battery draw-in groove, establishes the chucking structure in the draw-in groove, and the chucking structure is two each other and is the elasticity arc steel sheet that cooperates chucking battery lateral wall, can effectual chucking battery, and the battery loads and unloads easily. Whole structure can solve current unmanned aerial vehicle and tie up formula battery mounting means and probably cause unmanned aerial vehicle focus on the high side, influence pleasing to the eye to battery ribbon can be ageing after repetitious usage has the problem of potential safety hazard. The upper plate of the frame is provided with a battery charging socket, so that the battery can be charged conveniently. The tight piece of clamp that chucking structure top was equipped with can rotate in the horizontal direction, and when the battery installation, the uncovered of rotatable tight piece of clamp makes the battery draw-in groove is opened, and the battery is installed the back well, will press from both sides tight piece and rotate and reset, makes it laminate to the battery surface, carries on spacingly to the battery, avoids breaking away from. The clamping pieces are fan-shaped, so that the contact area can be increased, and the fixing effect is better. The elastic bulge comprises two protruding parts; the concave part is arranged between the two protruding parts, so that the elastic bulge can be in a wave shape, the buffering effect can be achieved, the battery is not easy to fall off, and the mounting structure is more stable. The lower plate of the frame is a placing surface, and the bottom edge is provided with a magic tape. The draw-in groove is provided with two, and every battery draw-in groove corresponds and is used for placing a section of battery. This unmanned aerial vehicle mainly used sprinkles the pesticide in the agricultural, therefore the battery draw-in groove need not to add battery draw-in groove upper cover. Therefore, the cost can be saved, the structure is simplified, and meanwhile, the battery is convenient to disassemble and replace.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is a schematic view of a chucking structure in embodiment 1;

FIG. 3 is a schematic structural view of example 2;

fig. 4 is a schematic view of the chucking structure in embodiment 2.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a rack lower plate 1, a rack upper plate 2, a battery 3, a clamping groove 4, a clamping structure 5, a clamping piece 5-1, a charging jack 6, an upper piece 7, a lower piece 8, an elastic bulge 9, a protruding part 9-1, a recessed part 9-2 and a clamping ring 10.

Example 1

As shown in fig. 1-2: a battery mounting structure for an unmanned aerial vehicle comprises an unmanned aerial vehicle frame, wherein the unmanned aerial vehicle frame comprises a frame lower plate and a frame upper plate 2 arranged on the frame lower plate 1, and a battery 3 clamping groove 4 for accommodating a battery 3 is formed in the frame upper plate 2; the upper end of the battery 3 clamping groove 4 is opened, the inner walls of the front end and the rear end of the battery 3 clamping groove are provided with conducting structures matched with the positive electrode and the negative electrode of the battery 3, the inner walls of the left side and the right side of the battery 3 clamping groove are respectively provided with a clamping structure 5, and the two clamping structures 5 positioned in the same battery 3 clamping groove 4 are matched with each other to clamp the battery 3; the clamping structure 5 is the elasticity arc steel sheet of device on 4 left and right sides inner walls of battery draw-in groove 3 draw-in groove, and the arc steel sheet is including laminating last 7 and lower 8 on 4 inner walls of battery draw-in groove 3, goes up the shaping between 7 and the lower 8 elastic bulge 9, and elastic bulge 9 is semi-circular arch, is located two lower 8 and two elastic bulge 9 of 4 left and right sides walls of battery draw-in groove 3 and constitutes the rand 10 with 3 lateral wall looks adaptations of battery. And a battery 3 which is connected with the conduction structure is arranged on the rack upper plate 2. A waterproof plug is arranged on the charging socket of the battery 3. Two battery 3 card slots 4 are provided, and each battery 3 card slot 4 is correspondingly used for placing one battery 3.

The specific using process of the scheme is as follows:

frame upper plate 2 is provided with open battery 3 draw-in groove 4, establishes chucking structure 5 in the draw-in groove 4, and chucking structure 5 is two elastic arc steel sheets that are the 3 lateral walls of cooperation chucking battery each other, can effectual chucking battery 3, and battery 3 loads and unloads easily. Whole structure can solve current unmanned aerial vehicle and tie up 3 mounting methods of formula battery and probably cause unmanned aerial vehicle focus on the high side, influence pleasing to the eye to battery 3 ribbon can be ageing after repetitious usage has the problem of potential safety hazard. A battery 3 charging socket is arranged on the upper plate 2 of the rack, so that the battery 3 can be charged conveniently. The lower plate 1 of the frame is a placing surface, and the bottom edge is provided with a magic card. The number of the clamping grooves 4 is two, and each clamping groove 4 of each battery 3 is correspondingly used for placing one battery 3. This unmanned aerial vehicle sprinkles the pesticide in the mainly used agricultural, consequently 3 draw-in grooves 4 of battery need not to add 3 draw-in grooves 4 upper covers of battery. This saves costs, simplifies the structure, and facilitates the removal and replacement of the battery 3.

Example 2

As shown in fig. 3-4, the embodiment 2 is different from the embodiment 1 in that a clamping piece 5-1 for limiting the battery 3 is rotatably connected to the top of the clamping structure 5, and the clamping piece 5-1 is fan-shaped; the elastic lug 9 comprises two protrusions 9-1; a concave part 9-2 is arranged between the two protruding parts 9-1. The clamping piece 5-1 arranged at the top of the clamping structure 5 can rotate in the horizontal direction, when the battery 3 is installed, the clamping piece 5-1 can be rotated to open the opening of the clamping groove 4 of the battery 3, and after the battery 3 is installed, the clamping piece 5-1 is rotated to reset to be attached to the surface of the battery 3, so that the battery 3 is limited and prevented from being separated. The clamping pieces 5-1 are fan-shaped, so that the contact area can be increased, and the fixing effect is better. The elastic lug 9 comprises two protrusions 9-1; the concave part 9-2 is arranged between the two protruding parts 9-1, so that the elastic bulge 9 can be wave-shaped, not only can play a role in buffering, but also the battery 3 is not easy to fall off, and the mounting structure is more stable.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A battery mounting structure for an unmanned aerial vehicle is characterized by comprising an unmanned aerial vehicle rack, wherein the unmanned aerial vehicle rack comprises a rack lower plate and a rack upper plate arranged on the rack lower plate, and a battery clamping groove for accommodating a battery is formed in the rack upper plate; the upper end of the battery clamping groove is open, the inner walls of the front end and the rear end of the battery clamping groove are provided with conduction structures matched with the positive electrode and the negative electrode of the battery, the inner walls of the left side and the right side of the battery clamping groove are respectively provided with a clamping structure, and the two clamping structures positioned in the same battery clamping groove are matched with each other to clamp the battery; the top of the clamping structure is rotatably connected with a clamping piece for limiting the battery.

2. The battery mounting structure for the unmanned aerial vehicle as claimed in claim 1, wherein the clamping piece has a fan shape.

3. The battery mounting structure for the unmanned aerial vehicle as claimed in claim 1, wherein the clamping structure is an elastic arc steel sheet arranged on the inner walls of the left and right sides of the battery slot, the arc steel sheet comprises an upper sheet and a lower sheet attached to the inner walls of the battery slot, an elastic protrusion is formed between the upper sheet and the lower sheet, and the two lower sheets and the two elastic protrusions on the left and right sides of the battery slot form a collar adapted to the side wall of the battery.

4. The battery mounting structure for the unmanned aerial vehicle as claimed in claim 3, wherein the elastic projection is a semicircular projection.

5. The battery mounting structure for the unmanned aerial vehicle as claimed in claim 3, wherein the elastic projection includes two protruding portions; a concave part is arranged between the two protruding parts.

6. The battery mounting structure for the unmanned aerial vehicle as claimed in claim 1, wherein the upper plate of the frame is provided with a battery charging jack connected to the conducting structure.

7. The battery mounting structure for the unmanned aerial vehicle as claimed in claim 6, wherein a waterproof plug is provided on the battery charging socket.

8. The battery mounting structure for the unmanned aerial vehicle as claimed in claim 1, wherein there are two battery slots, and each battery slot is used for accommodating one battery.