CN212797341U

CN212797341U - Unmanned aerial vehicle battery cabin cover structure

Info

Publication number: CN212797341U
Application number: CN202021140191.9U
Authority: CN
Inventors: 陈怡�; 孟祥宇; 林杰
Original assignee: Huzhou Cloud Eye Technology Co ltd
Current assignee: Huzhou Cloud Eye Technology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-03-26
Anticipated expiration: 2030-06-18

Abstract

The utility model provides an unmanned aerial vehicle battery cabin cover structure, includes body, battery cabin cover, establishes fixing base on the body, establish the spout of fixing base, establish sliding sleeve in the spout, with sliding sleeve inner wall sliding connection's slider, establish the slider is close to the reference column of battery cabin cover one end, establish the pressing post of slider one end, cover establish first spring on the pressing post, with the spout intercommunication is used for the first chamber that holds that the pressing post stretches into, establish the first portion of holding the intracavity, with the drive division that the sliding sleeve is connected, run through the elastic sliding block of sliding sleeve, be used for promoting the sliding sleeve to the first promotion portion that the spout bottom removed, be used for promoting the slider to the second promotion portion that the spout bottom removed, rigid coupling are in the layer board of battery cabin cover bottom. The utility model discloses a battery cabin cover is opened conveniently, simply, and the difficult pine of battery cabin cover takes off, has guaranteed unmanned aerial vehicle's flight safety.

Description

Unmanned aerial vehicle battery cabin cover structure

Technical Field

The utility model relates to an aircraft technical field, especially an unmanned aerial vehicle battery cabin cover structure.

Background

Present unmanned aerial vehicle, in order to guarantee the sufficient flight time of unmanned aerial vehicle, the battery generally designs for removable mode, and the battery setting is provided with battery cabin cover in the inside battery cabin that forms of body, the outside opening part in battery cabin. Because the frequency of vibration of unmanned aerial vehicle when flying on the sky is very high, this requires that battery hatch cover and body coupling are firm, otherwise battery hatch cover in case break away from the body, will lead to the battery not hard up, fall the electricity, and unmanned aerial vehicle will lose efficacy, leads to unmanned aerial vehicle to fall or ground control to lose efficacy, and the consequence is serious.

Therefore, current some unmanned aerial vehicle, it is fixed to generally adopt the trip between battery hatch lid and the body, thereby open battery hatch lid through the extrusion deformation of trip, in order to guarantee unmanned aerial vehicle performance safety, the difficult release of trip design, generally need just can relieve the locking of trip with the help of the instrument, then can take off battery hatch lid, the difficult and loaded down with trivial details of opening of battery hatch lid, like this, when the battery is changed or is charged to the needs take off, need longer time.

Disclosure of Invention

The utility model aims at providing an unmanned aerial vehicle battery cabin cover structure, the utility model provides an existing unmanned aerial vehicle battery cabin cover structure its battery cabin cover open comparatively difficult problem.

The technical solution of the utility model is that: an unmanned aerial vehicle battery cabin cover structure comprises a body, a battery cabin, a battery arranged in the battery cabin, a battery cabin cover with a positioning hole arranged at the top end, a fixing seat arranged on the body, a sliding groove arranged on one side of the battery cabin and facing the fixing seat, a sliding sleeve arranged in the sliding groove, a sliding block connected with the inner wall of the sliding sleeve in a sliding manner, a positioning column arranged at one end of the battery cabin cover and used for positioning the battery cabin cover, a pressing column arranged at one end of the positioning column and far away from the sliding block, a first spring arranged on the pressing column and connected with the sliding block and the bottom of the sliding groove at two ends respectively, a first accommodating cavity communicated with the sliding groove and used for the pressing column to extend into, a clamping part arranged in the first accommodating cavity and used for clamping the pressing column so as to separate the positioning column from the battery cabin cover, and a clamping part connected with the sliding sleeve and used for driving the clamping part to separate the pressing column so as to The battery compartment cover comprises a driving part combined with the cover, an elastic sliding block penetrating through the sliding sleeve and connected with the sliding sleeve in a sliding mode, a first pushing part used for pushing the sliding sleeve to move towards the bottom of the sliding groove, a second pushing part used for pushing the sliding block to move towards the bottom of the sliding groove, and a supporting plate fixedly connected to the bottom of the battery compartment cover and used for moving out or putting in the battery compartment.

Preferably, the elastic sliding block is connected to the left end and the right end of the sliding sleeve in a limiting sliding mode, one side close to the sliding block is arc-shaped, and one side close to the fixed seat extends to the inside of the fixed seat.

Preferably, the portion of holding includes with first backup pad, the symmetry that holds intracavity wall sliding connection establishes the backup pad is close to press the ball of post one end, connect the backup pad with first second spring, the running through that holds the chamber bottom the backup pad is used for press the through-hole that the post passes through, press be equipped with on the post with ball joint complex half slot.

Preferably, the drive division is including establishing be close to in the fixing base the first second that holds chamber one side holds the chamber, with the second holds intracavity wall sliding connection's first piston, establishes first piston is close to the first permanent magnet that holds chamber one end, connection first piston with the second holds intracavity wall and is used for the third spring that first piston resets, the symmetry is established the second holds the compression chamber of chamber both sides, intercommunication the compression chamber and the second holds the connecting tube in chamber, with compression intracavity wall sliding connection's second piston, connection the second piston and the push rod of sliding sleeve.

Preferably, the first pushing portion comprises first transverse grooves symmetrically arranged on two sides of the fixing seat, first vertical grooves communicated with the first transverse grooves, first hinged blocks arranged at the bottoms of the first transverse grooves, first transverse rods hinged to the first hinged blocks, first vertical rods arranged in the first vertical grooves and one ends of the first vertical rods hinged to the first transverse rods, fourth springs arranged on one sides of the first vertical grooves and used for resetting the first transverse rods, and first traction ropes arranged at one ends of the first transverse rods and far away from the first transverse rods.

Preferably, the second promotion portion is established including the symmetry the fixing base both sides are located the second cross slot of first cross slot below, with the second of second cross slot intercommunication is erected the groove, is established the articulated piece of second cross slot bottom, with the articulated second horizontal pole of the articulated piece of second, establish the second is erected inslot and one end with second horizontal pole articulated second montant, establish the second cross slot is close to second is erected groove one side and is used for the fifth spring that the second horizontal pole resets, is established the second horizontal pole is kept away from the second haulage rope of second montant one end.

Preferably, a protective cover is provided outside the first transverse groove and the second transverse groove.

Preferably, the cross section of the supporting plate is L-shaped.

Preferably, a sealing gasket is arranged on the contact surface between the bottom of the supporting plate and the battery compartment cover.

Preferably, a handle is arranged on one side of the supporting plate.

The utility model has the advantages that:

compared with the prior art, the utility model discloses a process that the battery took out battery compartment is convenient, simple, and the time spent is shorter, like this, when the battery is changed or charges to needs take off, it is less time-consuming to, the connection reliability between battery hatch cover and the reference column also can be guaranteed with the spacing cooperation of fixing base to elastic sliding block, and the difficult pine of battery hatch cover takes off, has guaranteed unmanned aerial vehicle's flight safety.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

FIG. 3 is an enlarged view of the point B in FIG. 1;

FIG. 4 is a schematic view of the interior of the battery compartment;

Detailed Description

The present invention will be further described with reference to the following embodiments in conjunction with the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

In an embodiment, as shown in fig. 1 to 4, an unmanned aerial vehicle battery compartment cover structure includes a body 1, a battery compartment 2, a battery 17 disposed in the battery compartment 2, a battery compartment cover 3 having a positioning hole 301 at a top end thereof for fixing the battery 17, a fixing seat 4 disposed on the body 1, a sliding slot 401 disposed on one side of the fixing seat 4 facing the battery compartment 2, a sliding sleeve 11 disposed in the sliding slot 401, a sliding block 5 slidably connected to an inner wall of the sliding sleeve 11, a positioning post 6 disposed at one end of the sliding block 5 close to the battery compartment cover 3 for positioning the battery compartment cover 3, a pressing post 7 disposed at one end of the sliding block 5 away from the positioning post 6, a first spring 10 sleeved on the pressing post 7 and having two ends respectively connected to the sliding block 5 and a bottom of the sliding slot 401 for resetting the pressing post 7, and a first accommodating cavity 402 communicated with the sliding slot 401 for the pressing post 7 to extend into, A clamping part 8 arranged in the first accommodating cavity 402 for clamping the pressing column 7 so as to separate the positioning column 6 from the battery compartment cover 3, a driving part 9 connected with the sliding sleeve 11 for driving the clamping part 8 to separate from the pressing column 7 so as to combine the positioning column 6 with the battery compartment cover 3, an elastic slide block 12 penetrating the sliding sleeve 11 and slidably connected with the sliding sleeve 11, a first pushing part 13 for pushing the sliding sleeve 11 to move towards the bottom of the sliding groove 401, a second pushing part 14 for pushing the slide block 5 to move towards the bottom of the sliding groove 401, a supporting plate 15 fixedly connected to the bottom of the battery compartment cover 3 for moving the battery 17 out of or into the battery compartment 2, preferably, the body 1 and the fixing seat 4 are fixedly connected by bonding or buckling, and one side of the body 1 is provided with a through groove 101 communicated with the battery compartment 2, the supporting plate 15 pushes the batteries 17 into the battery compartment 2 through the through groove 101 to seal the battery compartment 2, so as to prevent external moisture or dust from entering the battery compartment 2.

Furthermore, in order to facilitate the positioning or separation of the sliding sleeve 11 and the fixed seat 4, so that the positioning column 6 and the positioning hole 301 at the top end of the battery compartment cover 3 are positioned or separated, the elastic slide block 12 is connected to the left end and the right end of the sliding sleeve 11 in a limiting sliding manner, one side close to the slide block 5 is arc-shaped, one side close to the fixed seat 4 extends into the fixed seat 4, the slide block 5 moves towards the bottom of the sliding groove 401, the elastic slide block 12 is separated from the fixed seat 4, the sliding sleeve 11 is conveniently separated from the fixed seat 4, the positioning of the positioning column 6 on the battery compartment cover 3 is released, and the fixed seat 4 can be separated from the body 1 and the battery; after the slider 5 resets, the location of elastic sliding block 12 and fixing base 4, stable sliding sleeve 11, and then make reference column 6 carry out stable positioning to battery cabin cover 3, and battery cabin cover 3 is opened conveniently, simply, and open time is shorter, like this, when needing to take off the battery and change or charge, takes time less. And, the spacing cooperation of elastic sliding block 12 and fixing base 4 also can guarantee the connection reliability between battery cabin cover 3 and the reference column 6, and the difficult pine of battery cabin cover takes off, has guaranteed unmanned aerial vehicle's flight safety.

Further, as shown in fig. 3, the clamping part 8 includes a supporting plate 801 slidably connected to the inner wall of the first accommodating cavity 402, a symmetrical supporting plate 801 disposed near the spherical ball 802 at one end of the pressing post 7, a connecting plate 801, a second spring 803 disposed at the bottom of the first accommodating cavity 402, and a through hole 804 for passing the pressing post 7 through the supporting plate 801, wherein the pressing post 7 is provided with a semicircular groove 701 engaged with the spherical ball 802, and the semicircular groove 701 is disposed at the periphery of the pressing post 7 and adapted to the spherical ball 802, so that when the spherical ball 802 falls into the semicircular groove 701, the pressing post 7 can be limited, the positioning of the positioning post 6 on the battery compartment cover 3 can be released, and the battery 17 can be taken out from the battery compartment 2 by pulling the handle 19.

Further, as shown in fig. 1 and fig. 3, the driving portion 9 includes a second accommodating cavity 901 disposed in the fixed seat 4 and close to one side of the first accommodating cavity 402, a first piston 903 slidably connected to an inner wall of the second accommodating cavity 901, a permanent magnet 904 disposed at one end of the first piston 903 close to the first accommodating cavity 402, a third spring 908 connecting the first piston 903 and an inner wall of the second accommodating cavity 901 for resetting the first piston 903, compression cavities 902 symmetrically disposed at two sides of the second accommodating cavity 901, a connecting pipe 905 connecting the compression cavities 902 and the second accommodating cavity 901, a second piston 906 slidably connected to an inner wall of the compression cavity 902, and a push rod 907 connecting the second piston 906 and the sliding sleeve 11, wherein an elastic slider 12 is slidably connected to an inside of the sliding sleeve 11 and penetrates through an inner wall of the sliding sleeve 11, and a side close to the slider 5 is in an arc shape, one side that is close to fixing base 4 extends to the inside of fixing base 4 for can jack up elastic slide 12 after slider 5 and elastic slide 12 contact, and make it fall into fixing base 4, thereby make sliding sleeve 11 unable to remove, make reference column 6 carry out stable positioning to battery compartment lid 3 through removing sliding sleeve 11, and remove reference column 6 through removing slider 5 and to the location of battery compartment lid 3, can take out battery 17 from battery compartment 2 through pulling handle 19, and is convenient, simple, and it is short when using, like this, when needing to take off the battery and change or charge, it is less to take time.

Further, as shown in fig. 2, the first pushing portion 13 includes a first transverse groove 1301 symmetrically disposed on two sides of the fixed seat 4, a first vertical groove 1302 communicated with the first transverse groove 1301, a first hinge block 1303 disposed at the bottom of the first transverse groove 1301, a first cross bar 1304 hinged to the first hinge block 1303, a first vertical rod 1305 disposed in the first vertical groove 1302 and having one end hinged to the first cross bar 1304, a fourth spring 1306 disposed at a side of the first transverse groove 1301 close to the first vertical groove 1302 for resetting the first cross bar 1304, and a first pulling rope 1307 disposed at an end of the first cross bar 1304 far from the first vertical rod 1305, preferably, when the first vertical rod 1305 is stationary, there is a gap between the first vertical rod 1305 and the bottom of the sliding sleeve 11, so as to prevent vibration of the unmanned aerial vehicle during flight from causing the first vertical rod 1305 to contact with the sliding sleeve 11, and the first cross bar 1304 is pressed downward, the fourth spring 1306 is stretched to push the first vertical rod 1305 to move towards the sliding sleeve 11, so that the first vertical rod 1305 contacts the sliding sleeve 11 and pushes the sliding sleeve 11 to move upwards, after the sliding sleeve 11 moves upwards, the fourth spring 1306 contracts, and the first cross rod 1304 is reset through the fourth spring 1306.

Further, as shown in fig. 2, the second pushing portion 14 includes a second transverse slot 1401 symmetrically disposed on both sides of the fixed seat 4 and located below the first transverse slot 1301, a second vertical slot 1402 communicated with the second transverse slot 1401, a second hinge block 1403 disposed at the bottom of the second transverse slot 1401, a second cross bar 1404 hinged to the second hinge block 1403, a second vertical rod 1405 disposed in the second vertical slot 1402 and hinged to the second cross bar 1404 at one end, a fifth spring 1406 disposed at one side of the second transverse slot 1401 close to the second vertical slot 1402 for resetting the second cross bar 1404, and a second pulling rope 1407 disposed at one end of the second cross bar 1404 far from the second vertical rod 1405, wherein when the second vertical rod 1405 is stationary, there is a gap between the second vertical rod 1405 and the bottom of the sliding block 5, so as to prevent the vibration of the drone during flight from contacting the second vertical rod 1405 with the sliding block 5, when the second cross rod 1404 is pressed downwards, the fifth spring 1406 is stretched, the second vertical rod 1405 moves towards the slider 5, so that the second vertical rod 1405 contacts the slider 5 and pushes the slider 5 to move upwards, after the slider 5 moves upwards, the fifth spring 1406 contracts, and the second cross rod 1404 is reset through the fifth spring 1406.

Further, the first transverse groove 1301 and the second transverse groove 1401 are provided with a protective cover 16 outside to prevent an external force from accidentally hitting the first cross bar 1304 and the second cross bar 1404, and preferably, the protective cover 16 is pivotally connected to the outer wall of the fixing base 4 near the first transverse groove 1301.

Preferably, the section of the supporting plate 15 is L-shaped.

Further, a sealing gasket 18 is arranged on the contact surface of the bottom of the supporting plate 15 and the battery compartment cover 3.

Further, a handle 19 is arranged on one side of the supporting plate 15.

Claims

1. The utility model provides an unmanned aerial vehicle battery hatch cover structure which characterized in that: including body (1), battery cabin (2), establish battery (17), top in battery cabin (2) are equipped with locating hole (301) battery cabin cover (3), establish fixing base (4) on body (1), establish fixing base (4) towards spout (401) of battery cabin (2) one side, establish sliding sleeve (11) in spout (401), with sliding sleeve (11) inner wall sliding connection's slider (5), establish slider (5) are close to battery cabin cover (3) one end is used for reference column (6) location of battery cabin cover (3), establish slider (5) are kept away from press post (7), the cover of reference column (6) one end are established on press post (7) and both ends are connected respectively slider (5) with first spring (10) of spout (401) bottom, with spout (401) intercommunication is used for first holding chamber (402) that press post (7) are stretched into, A clamping part (8) which is arranged in the first accommodating cavity (402) and used for clamping the pressing column (7) so as to separate the positioning column (6) from the battery compartment cover (3), a driving part (9) which is connected with the sliding sleeve (11) and used for driving the clamping part (8) to separate from the pressing column (7) so as to combine the positioning column (6) with the battery compartment cover (3), and an elastic sliding block (12) which penetrates through the sliding sleeve (11) and is connected with the sliding sleeve (11) in a sliding way, the battery compartment cover is characterized by comprising a first pushing part (13) used for pushing the sliding sleeve (11) to move towards the bottom of the sliding groove (401), a second pushing part (14) used for pushing the sliding block (5) to move towards the bottom of the sliding groove (401), and a supporting plate (15) fixedly connected to the bottom of the battery compartment cover (3) and used for moving out or placing the battery (17) into the battery compartment (2).

2. The unmanned aerial vehicle battery compartment cover structure of claim 1, wherein: the limiting sliding connection of the elastic sliding block (12) is that the sliding sleeve (11) is connected with the left end and the right end, one side of the sliding block (5) is arc-shaped, and one side of the sliding block (5) close to the fixing seat (4) extends to the inside of the fixing seat (4).

3. The unmanned aerial vehicle battery compartment cover structure of claim 1, wherein: card portion (8) include with first chamber (402) inner wall sliding connection's backup pad (801), symmetry are established backup pad (801) are close to ball (802), the connection of pressing post (7) one end backup pad (801) with first second spring (803) that hold chamber (402) bottom, run through backup pad (801) are used for through-hole (804) that pressing post (7) pass through, press be equipped with on post (7) with ball (802) joint complex half slot (701).

4. The unmanned aerial vehicle battery compartment cover structure of claim 1, wherein: the driving part (9) comprises a second accommodating cavity (901) which is arranged at one side of the fixed seat (4) close to the first accommodating cavity (402), a first piston (903) which is in sliding connection with the inner wall of the second accommodating cavity (901), a permanent magnet (904) which is arranged at one end of the first piston (903) close to the first accommodating cavity (402), and a third spring (908) which is connected with the first piston (903) and the inner wall of the second accommodating cavity (901) and is used for resetting the first piston (903), the compression cavity (902) is symmetrically arranged at two sides of the second accommodating cavity (901), the connecting pipeline (905) is communicated with the compression cavity (902) and the second accommodating cavity (901), the second piston (906) is in sliding connection with the inner wall of the compression cavity (902), and the push rod (907) is connected with the second piston (906) and the sliding sleeve (11).

5. The unmanned aerial vehicle battery compartment cover structure of claim 1, wherein: the first pushing part (13) comprises first transverse grooves (1301) symmetrically arranged on two sides of the fixed seat (4), first vertical grooves (1302) communicated with the first transverse grooves (1301), first hinge blocks (1303) arranged at the bottoms of the first transverse grooves (1301), first transverse rods (1304) hinged to the first hinge blocks (1303), first vertical rods (1305) arranged in the first vertical grooves (1302) and hinged to the first transverse rods (1304) at one ends, fourth springs (1306) arranged on one sides, close to the first vertical grooves (1302), of the first transverse grooves (1301) and used for resetting the first transverse rods (1304), and first traction ropes (1307) arranged at one ends, far away from the first vertical rods (1305), of the first transverse rods (1304).

6. The unmanned aerial vehicle battery compartment cover structure of claim 5, wherein: the second pushing portion (14) comprises second transverse grooves (1401) symmetrically arranged on two sides of the fixing seat (4) and located below the first transverse groove (1301), second vertical grooves (1402) communicated with the second transverse grooves (1401), second hinge blocks (1403) arranged at the bottom of the second transverse grooves (1401), second cross bars (1404) hinged to the second hinge blocks (1403), second vertical rods (1405) arranged in the second vertical grooves (1402) and hinged to the second cross bars (1404) at one ends, fifth springs (1406) arranged on one sides, close to the second vertical grooves (1402), of the second transverse grooves (1401) and used for resetting the second cross bars (1404), and second traction ropes (1407) arranged at one ends, far away from the second vertical rods (1405), of the second cross bars (1404).

7. The unmanned aerial vehicle battery compartment cover structure of claim 6, wherein: and protective covers (16) are arranged outside the first transverse groove (1301) and the second transverse groove (1401).

8. The unmanned aerial vehicle battery compartment cover structure of claim 1, wherein: the section of the supporting plate (15) is L-shaped.

9. The unmanned aerial vehicle battery compartment cover structure of claim 1, wherein: and a sealing gasket (18) is arranged on the contact surface between the bottom of the supporting plate (15) and the battery compartment cover (3).

10. The unmanned aerial vehicle battery compartment cover structure of claim 1, wherein: a handle (19) is arranged on one side of the supporting plate (15).