Unmanned aerial vehicle battery fixing structure

Abstract

The utility model discloses an unmanned aerial vehicle battery fixing structure, and relates to the technical field of fixing structures. The unmanned aerial vehicle battery comprises a battery bin and an unmanned aerial vehicle battery monomer, a groove is formed in the top surface of the unmanned aerial vehicle battery monomer, a concave hole is formed in the top surface of the battery bin and located at the end of the groove, a jack is formed in the bottom of the concave hole, and an elastic fixing mechanism is arranged on the battery bin when the unmanned aerial vehicle battery monomer is inserted into the battery bin. According to the utility model, through the elastic effect of the elastic fixing mechanism, the fixing of the single battery of the unmanned aerial vehicle in the battery compartment is firmer, the problem that the elastic plate and the clamping block bulge are loosened due to long-time use is effectively prevented, and the flight safety is improved; and during disassembly, the fixing pin is vertically pulled, so that the fixing pin and the locking bulge are pulled out of the concave hole and the insertion hole, the locking of the unmanned aerial vehicle battery monomer can be relieved, and the unmanned aerial vehicle battery monomer can be conveniently disassembled from the battery compartment.

Description

TECHNICAL FIELD

[0001] The utility model relates to fixed structure technical field, concretely relates to a unmanned aerial vehicle battery fixed structure. BACKGROUND

[0002] With the rapid development of unmanned aerial vehicle technology, its application in photography, logistics, agriculture and other fields is increasingly widespread. The endurance and flight performance of unmanned aerial vehicles depend largely on the performance and installation stability of the battery. The existing unmanned aerial vehicle battery fixing structure mainly realizes the installation and fixation of the battery by clamping the battery compartment through the clamping block protrusions on both sides of the battery.

[0003] However, this fixing method has some problems in actual use: when the unmanned aerial vehicle battery is removed from the battery compartment, the clamping block protrusions need to be pressed, causing the clamping block protrusions and the battery compartment to separate, which may cause the clamping block protrusions and the battery compartment to loosen after long-term use, thereby affecting the stability of the unmanned aerial vehicle battery in the battery compartment. This loosening may not only cause the battery to fall off accidentally during flight, but also affect the flight performance and safety of the unmanned aerial vehicle, posing potential risks to the operator and equipment.

[0004] Therefore, a unmanned aerial vehicle battery fixing structure is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems raised in the background art and provides a unmanned aerial vehicle battery fixing structure.

[0006] The utility model adopts the following technical solutions to achieve the above-mentioned purpose:

[0007] A unmanned aerial vehicle battery fixing structure, comprising a battery compartment and a unmanned aerial vehicle battery monomer, the top surface of the unmanned aerial vehicle battery monomer is provided with a groove, the top surface of the battery compartment and located at the end of the groove is provided with a recess, the bottom of the recess is provided with a insertion hole, the battery compartment is provided with an elastic fixing mechanism, when the unmanned aerial vehicle battery monomer is inserted into the battery compartment, the bottom end of the elastic fixing mechanism is inserted into the recess and the insertion hole.

[0008] Further, the inner wall of the battery compartment is fixedly installed with a limiting protrusion to guide the insertion of the unmanned aerial vehicle battery monomer into the battery compartment.

[0009] Further, the battery compartment comprises a cabin body, the front and rear sidewalls of the cabin body are both provided with a clamping slot, one side inner wall of the cabin body is fixedly installed with a contact point, when the unmanned aerial vehicle battery monomer is inserted into the cabin body, the unmanned aerial vehicle battery monomer power supply contact part is in contact with the contact point, the top surface and the bottom surface of the cabin body are provided with a heat dissipation through slot.

[0010] Further, the two side walls of the unmanned aerial vehicle battery monomer are provided with elastic plates, and the surface of the elastic plate is provided with a clamping block protrusion, when the unmanned aerial vehicle battery monomer is inserted into the cabin body, the clamping block protrusion on the surface of the elastic plate is clamped with the clamping groove.

[0011] Further, the elastic fixing mechanism comprises a cavity opened in the cabin body, and a ring body movably inserted into the cavity, a fixing pin fixedly inserted into the inner wall of the ring body, and the fixing pin vertically inserted into the cabin body, a spring sleeved on the surface of the fixing pin, and the two ends of the spring fixedly connected with the top surface of the ring body and the end surface of the cavity, and a locking protrusion fixedly installed at the bottom end of the fixing pin.

[0012] Further, when the unmanned aerial vehicle battery monomer is inserted into the inside of the cabin body, the locking protrusion slides in the groove, and when the unmanned aerial vehicle battery monomer is completely inserted into the inside of the cabin body, the fixing pin and the locking protrusion are respectively inserted into the recess and the insertion hole.

[0013] The beneficial effects of the utility model are as follows:

[0014] Through the elastic effect of the elastic fixing mechanism, the fixation of the unmanned aerial vehicle battery monomer in the battery compartment is more firm, effectively preventing the elastic plate and the clamping block protrusion from loosening due to long-term use, and improving the flight safety;

[0015] When disassembling, only the fixing pin is vertically pulled out, so that the fixing pin and the locking protrusion are pulled out from the recess and the insertion hole, and the locking of the unmanned aerial vehicle battery monomer is released, and the unmanned aerial vehicle battery monomer can be conveniently disassembled from the battery compartment. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 is the front view of the utility model;

[0018] Figure 3 is the front view of the utility model Figure 2 ;

[0019] Figure 4 is the A part enlarged view of the utility model Figure 3 ;

[0020] Figure 5 is the schematic diagram of the battery compartment of the utility model;

[0021] Figure 6 is the B part enlarged view of the utility model Figure 5 ;

[0022] Figure 7 is the schematic diagram of the unmanned aerial vehicle battery monomer of the utility model;

[0023] Figure 8 is the utility model Figure 7 The C part enlarged view of the utility model

[0024] Reference numeral: 1, battery compartment;11, limit bump;101, cabin body;102, clamping groove;103, contact;104, heat dissipation slot;2, unmanned aerial vehicle battery monomer;3, elastic plate;4, clamping block protrusion;5, recess;6, recess hole;7, jack;8, elastic fixing mechanism;801, cavity;802, ring body;803, fixed pin;804, spring;805, locking protrusion. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiment. The components of the utility model embodiment described and shown in the drawing here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiment of the utility model provided in the drawing is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the utility model.

[0027] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second" and the like are only used to distinguish description, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the utility model embodiment, it should be noted that the orientation or position relationship indicated by the terms "inner", "outer", "upper" and the like is based on the orientation or position relationship shown in the drawing, or the orientation or position relationship commonly placed when the utility model product is used, only for the convenience of describing the utility model and simplifying the description, and is not intended to indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.

[0029] As Figures 1 to 8As shown, a kind of unmanned aerial vehicle battery fixing structure, including battery compartment 1 and unmanned aerial vehicle battery monomer 2, recess 5 is set in the top surface of unmanned aerial vehicle battery monomer 2, recess 6 is set in the top surface of battery compartment 1 and located at the end of recess 5, plug hole 7 is set in the bottom of recess 6, and the bottom end of elastic fixing mechanism 8 is inserted into recess 6 and plug hole 7 when unmanned aerial vehicle battery monomer 2 is inserted into the inside of battery compartment 1.More specifically, the inside of unmanned aerial vehicle battery monomer 2 and battery compartment 1 is inserted, and the bottom end of elastic fixing mechanism 8 is inserted into the recess 5 in the top surface of unmanned aerial vehicle battery monomer 2, and elastic fixing mechanism 8 is in compression state, when the inside of unmanned aerial vehicle battery monomer 2 and battery compartment 1 is completely inserted, at this time, recess 6 and plug hole 7 are located directly below elastic fixing mechanism 8, and the fixed end of elastic fixing mechanism 8 is inserted into the inside of recess 6 and plug hole 7 by the elastic effect of elastic fixing mechanism 8, to realize the fixation of unmanned aerial vehicle battery monomer 2, when disassembling, only need to vertically pull elastic fixing mechanism 8 to stretch its elastic part, so that the fixed end of elastic fixing mechanism 8 is pulled out from recess 6 and plug hole 7, to release the fixation between battery compartment 1 and unmanned aerial vehicle battery monomer 2, and unmanned aerial vehicle battery monomer 2 can be disassembled from the inside of battery compartment 1.

[0030] Limiting protrusion 11 is fixedly installed on the inner wall of battery compartment 1 to guide the insertion of unmanned aerial vehicle battery monomer 2 into battery compartment 1.

[0031] Battery compartment 1 includes cabin body 101, clamping groove 102 is set in the front and rear side walls of cabin body 101, contact 103 is fixedly installed on the inner wall of one side of cabin body 101, when unmanned aerial vehicle battery monomer 2 is inserted into the inside of cabin body 101, the power supply contact part of unmanned aerial vehicle battery monomer 2 is in contact with contact 103, and heat dissipation through slot 104 is set in the top surface and bottom surface of cabin body 101. More specifically, through the heat dissipation through slot 104 in the top surface and bottom surface of cabin body 101 and the contact 103 in the side walls of cabin body 101, the heat dissipation of unmanned aerial vehicle battery monomer 2 in the inside of cabin body 101 can be assisted, contact 103 is connected with the total power supply wire of unmanned aerial vehicle, and after unmanned aerial vehicle battery monomer 2 is inserted into the inside of cabin body 101, unmanned aerial vehicle battery monomer 2 is in contact with contact 103, which is a prior art and will not be described in detail here.

[0032] The two side walls of the unmanned aerial vehicle battery monomer 2 are provided with elastic plates 3, and the surfaces of the elastic plates 3 are provided with clamping block protrusions 4. When the unmanned aerial vehicle battery monomer 2 is inserted into the cabin body 101, the clamping block protrusions 4 on the surfaces of the elastic plates 3 are clamped with the clamping grooves 102. More specifically, by inserting the unmanned aerial vehicle battery monomer 2 into the inside of the cabin body 101, the clamping block protrusions 4 on the surfaces of the elastic plates 3 are clamped with the clamping grooves 102, which assists in fixing the unmanned aerial vehicle battery monomer 2. When disassembling, press the elastic plates 3 so that the clamping block protrusions 4 are separated from the clamping grooves 102, thereby achieving disassembly.

[0033] The elastic fixing mechanism 8 includes a cavity 801 opened in the cabin body 101, and a ring body 802 movably inserted into the cavity 801. The inner wall of the ring body 802 is fixedly inserted with a fixed pin 803, and the fixed pin 803 is vertically inserted with the cabin body 101. The surface of the fixed pin 803 is sleeved with a spring 804, and the two ends of the spring 804 are respectively fixedly connected with the top surface of the ring body 802 and the end surface of the cavity 801. The bottom end of the fixed pin 803 is fixedly installed with a locking protrusion 805. More specifically, when the unmanned aerial vehicle battery monomer 2 is inserted into the inside of the cabin body 101, the locking protrusion 805 slides in the groove 5 on the top surface of the unmanned aerial vehicle battery monomer 2. At this time, the fixed pin 803 and the ring body 802 are vertically lifted to compress the spring 804. When the unmanned aerial vehicle battery monomer 2 is completely inserted into the inside of the cabin body 101, the fixed pin 803 and the locking protrusion 805 correspond to the recess 6 and the insertion hole 7. Under the action of the elastic force of the spring 804, the fixed pin 803 and the locking protrusion 805 are respectively inserted into the inside of the recess 6 and the insertion hole 7, thereby fixing the unmanned aerial vehicle battery monomer 2 and the battery compartment 1. When disassembling, only need to vertically pull the fixed pin 803, so that the fixed pin 803 and the locking protrusion 805 are pulled out of the recess 6 and the insertion hole 7, thereby unlocking the unmanned aerial vehicle battery monomer 2, and facilitating the disassembly of the unmanned aerial vehicle battery monomer 2 from the battery compartment 1.

[0034] When the unmanned aerial vehicle battery monomer 2 is inserted into the inside of the cabin body 101, the locking protrusion 805 slides in the groove 5. When the unmanned aerial vehicle battery monomer 2 is completely inserted into the inside of the cabin body 101, the fixed pin 803 and the locking protrusion 805 are respectively inserted into the recess 6 and the insertion hole 7. More specifically, when the unmanned aerial vehicle battery monomer 2 is inserted into the inside of the cabin body 101, the locking protrusion 805 slides in the groove 5 on the top of the unmanned aerial vehicle battery monomer 2, so that the unmanned aerial vehicle battery monomer 2 can be stably inserted into the battery compartment 1.

[0035] In conclusion: the unmanned aerial vehicle battery monomer 2 and the inside of the battery compartment 1 are inserted, the bottom end of the elastic fixing mechanism 8 is inserted into the groove 5 on the top surface of the unmanned aerial vehicle battery monomer 2 and slides, the elastic fixing mechanism 8 is in a compressed state, when the unmanned aerial vehicle battery monomer 2 and the inside of the battery compartment 1 are completely inserted, the recess 6 and the insertion hole 7 are located directly below the elastic fixing mechanism 8, under the elastic action of the elastic fixing mechanism 8, the fixed end of the elastic fixing mechanism 8 is inserted into the inside of the recess 6 and the insertion hole 7, the unmanned aerial vehicle battery monomer 2 is fixed, when disassembling, the elastic part of the elastic fixing mechanism 8 is stretched by vertically pulling upward, the fixed end of the elastic fixing mechanism 8 is pulled out from the recess 6 and the insertion hole 7, the fixing between the battery compartment 1 and the unmanned aerial vehicle battery monomer 2 is released, the unmanned aerial vehicle battery monomer 2 can be disassembled from the inside of the battery compartment 1.

[0036] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only the principles of the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed for protection. The protection scope required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A drone battery fixing structure, characterized in that, The utility model provides a battery compartment (1) and unmanned aerial vehicle battery monomer (2), the top of unmanned aerial vehicle battery monomer (2) is provided with recess (5), the top of battery compartment (1) and the end of recess (5) are provided with recess (6), the bottom of recess (6) is provided with jack (7), the bottom of elastic fixing mechanism (8) is inserted into recess (6) and jack (7) when unmanned aerial vehicle battery monomer (2) is inserted into battery compartment (1).

2. The unmanned aerial vehicle battery fixation structure according to claim 1, wherein, The inner wall of the battery compartment (1) is fixedly installed with a limiting protrusion (11) to guide the insertion of the unmanned aerial vehicle battery monomer (2) into the battery compartment (1).

3. The unmanned aerial vehicle battery fixation structure of claim 1, wherein, The battery compartment (1) includes a cabin body (101), the front and rear sidewalls of the cabin body (101) are provided with clamping grooves (102), and a contact (103) is fixedly installed on one side inner wall of the cabin body (101). When the unmanned aerial vehicle battery monomer (2) is inserted into the cabin body (101), the power supply contact part of the unmanned aerial vehicle battery monomer (2) is in contact with the contact (103). The top and bottom surfaces of the cabin body (101) are provided with heat dissipation grooves (104).

4. The unmanned aerial vehicle battery fixation structure according to claim 3, wherein, The two side walls of the unmanned aerial vehicle battery monomer (2) are provided with elastic plates (3), and the surfaces of the elastic plates (3) are provided with clamping block protrusions (4). When the unmanned aerial vehicle battery monomer (2) is inserted into the cabin body (101), the clamping block protrusions (4) on the surfaces of the elastic plates (3) are clamped with the clamping grooves (102).

5. The unmanned aerial vehicle battery fixation structure according to claim 3, wherein, The elastic fixing mechanism (8) includes a cavity (801) formed in the cabin body (101), and a ring body (802) movably inserted into the cavity (801). The inner wall of the ring body (802) is fixedly inserted with a fixed pin (803), and the fixed pin (803) is vertically inserted into the cabin body (101). The surface of the fixed pin (803) is sleeved with a spring (804), and the two ends of the spring (804) are fixedly connected with the top surface of the ring body (802) and the end surface of the cavity (801), respectively. The bottom end of the fixed pin (803) is fixedly installed with a locking protrusion (805).

6. The unmanned aerial vehicle battery fixation structure of claim 5, wherein, When the unmanned aerial vehicle battery monomer (2) is inserted into the cabin body (101), the locking protrusion (805) slides in the recess (5). When the unmanned aerial vehicle battery monomer (2) is completely inserted into the cabin body (101), the fixed pin (803) and the locking protrusion (805) are inserted into the recess (6) and the jack (7), respectively.

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