CN220672783U - Remote control model battery and battery fixing mechanism and remote control model helicopter - Google Patents
Remote control model battery and battery fixing mechanism and remote control model helicopter Download PDFInfo
- Publication number
- CN220672783U CN220672783U CN202322203908.XU CN202322203908U CN220672783U CN 220672783 U CN220672783 U CN 220672783U CN 202322203908 U CN202322203908 U CN 202322203908U CN 220672783 U CN220672783 U CN 220672783U
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- China
- Prior art keywords
- battery
- remote control
- control model
- upper cover
- copper electrode
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229910052802 copper Inorganic materials 0.000 claims abstract description 46
- 239000010949 copper Substances 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 8
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a remote control model battery and a battery fixing mechanism, which comprises a battery bin and a fixing base, wherein the battery bin and the fixing base are detachably connected and fixed through the battery fixing mechanism, the battery fixing mechanism comprises plug-in parts symmetrically arranged on the first surface of the battery upper cover, side plates are symmetrically arranged on the second surface to form a battery bin accommodating part, slots matched with the plug-in parts are arranged on opposite side walls of the two side plates, and one end of a second copper electrode plate extends out of a battery fixing seat to form a first connecting end. The utility model also discloses a remote control model helicopter. Compared with the prior art, after the battery upper cover is inserted with the battery fixing seat in a matched mode through the insertion part and the second groove, the mutual fixation and the detachability of the battery upper cover and the battery fixing seat are realized, so that the shell of the remote control model is not required to be detached in the use and installation process of the battery, the battery installation is simplified, and the convenience of the use process of the battery is improved.
Description
Technical Field
The utility model relates to an electronic model product, in particular to a remote control model battery, a battery fixing mechanism and a remote control model helicopter.
Background
With the development of model industry, more and more model aircrafts are structurally simplified and upgraded, and the problem is that batteries existing in the market at present cannot meet the requirements of the simplified and upgraded model aircrafts.
On one hand, the charging and discharging of the original battery structure are realized through an externally exposed power line and a charging terminal or a discharging interface, a plurality of power lines are arranged outside the battery structure, and the placement and protection of the power lines are a difficult problem for users in the use process of the battery; on the other hand, the battery has the advantages that the internal structure of the original battery is simple, and only one layer of separator and label adhesive tape wrap the outside of the battery core. When the model airplane is used, the battery is required to be installed and placed on the fixed plane with the same size as the battery, so that the space in the model airplane is wasted, and the battery cell cannot be effectively protected.
Disclosure of Invention
The utility model aims to provide a remote control model battery, a battery fixing mechanism and a remote control model helicopter, and aims to solve the technical problem that a shell of the remote control model is not required to be disassembled in the use and installation process of the battery, so that the disassembly and assembly steps of the battery can be simplified, and the convenience of the use process of the battery can be effectively improved.
In order to solve the problems, the utility model adopts the following technical scheme: the utility model provides a remote control model battery and battery fixed establishment, including battery compartment, unable adjustment base, the battery compartment includes battery upper cover and battery lower cover, form the battery on inside after battery upper cover and battery lower cover splice each other and hold the storehouse, the battery setting is in the battery holds the storehouse, detachably connect fixedly through battery fixed establishment between battery upper cover and unable adjustment base, be equipped with the trompil with first copper electrode piece is naked on the first surface of battery upper cover and unable adjustment base contact, first copper electrode piece is fixed in the battery upper cover, first copper electrode piece part is relative with the trompil, first copper electrode piece is connected with the battery electricity, be equipped with the battery fixing base that the slope set up on unable adjustment base, so that the second surface slope, be equipped with the second copper electrode piece relative with first copper electrode piece position on the second surface of battery upper cover contact, first copper electrode piece is switched on with second copper electrode piece contact, battery fixed establishment is including the symmetry setting up the grafting portion on the first surface of battery upper cover, be provided with the curb plate on the second surface symmetry in order to form battery compartment and hold the relative plug-in order to connect the battery fixing base with two relative plug-in the battery fixing base, realize the plug-and-socket with the battery is equipped with the relative plug-and-in connection of two battery fixing base.
Further, a limiting mechanism is arranged between the first surface and the second surface, the limiting mechanism comprises a limiting groove arranged on the first surface and a limiting boss arranged on the second surface, and after the battery upper cover is completely inserted into the battery compartment accommodating part, the limiting boss is positioned in the limiting groove.
Further, a T-shaped slot is formed in the second surface, the second copper electrode plate is inserted into the T-shaped slot, a second connecting end bent towards the direction of the upper cover of the battery is arranged at one end, far away from the first connecting end, of the second copper electrode plate, and the second connecting end is elastic so as to be in contact conduction with the first copper electrode plate.
Further, the upper end of the battery fixing seat is provided with a first shielding part for shielding an upper end opening of the slot, and a second shielding part is arranged at a lower end opening of the plug-in part, so that the battery upper cover is inserted from the lower end of the battery fixing seat, and the battery electrode is prevented from being reversely connected through the first shielding part and the second shielding part.
Further, the first shielding part is an umbrella-shaped screw which is connected to the edge of the opening at the upper end of the slot in a threaded mode.
Further, screw fixing columns are respectively arranged on two opposite outer side surfaces of the battery fixing seat.
Further, a filling material is filled between the battery accommodating bin and the battery.
Further, a pull ring part is arranged on the battery upper cover.
Further, an arc chamfer is arranged at the edge of one end of the surface of the battery lower cover.
The utility model also provides a remote control model helicopter, which comprises the remote control model battery and a battery fixing mechanism, wherein the fixing base is used as a frame of a remote control model driving part, a shell and a control device, and the battery fixing base is arranged at the front end of the fixing base.
Compared with the prior art, after the battery upper cover and the battery fixing seat are in fit connection with the second groove through the connection part, the mutual fixing and the detachable of the battery upper cover and the battery fixing seat are realized, so that the shell of the remote control model is not required to be detached in the use and installation process of the battery, the battery installation is simplified, and the convenience in the use process of the battery is improved.
Drawings
Fig. 1 is a schematic view of the structure of a remote control model battery and a battery fixing mechanism of the present utility model.
Fig. 2 is a schematic view of the internal structure of the remote control model battery and the battery fixing mechanism of the present utility model.
Fig. 3 is a schematic view of the structure of the battery compartment of the present utility model.
Fig. 4 is an exploded view of the battery compartment of the present utility model.
Fig. 5 is a schematic structural view of the fixing base of the present utility model.
Fig. 6 is an exploded view of the stationary base of the present utility model.
Fig. 7 is a schematic view of the structure of the present utility model for one of the remote control models.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples.
As shown in fig. 1 and 2, the utility model discloses a remote control model battery and a battery fixing mechanism, comprising a battery compartment 1 and a fixing base 2, wherein:
the battery compartment 1 is of a rectangular box-packed structure and comprises a battery upper cover 11 and a battery lower cover 13, wherein the battery upper cover 11 and the battery lower cover 13 are welded and fixed through an ultrasonic process, when the battery upper cover 11 and the battery lower cover 13 are mutually spliced to form a battery accommodating compartment inside, a battery 12 is arranged in the battery accommodating compartment, the battery upper cover 11 and a fixed base 2 are detachably connected and fixed through a battery fixing mechanism, an opening 161 for exposing a first copper electrode sheet 15 is formed in a first surface 16, which is contacted with the fixed base 2, of the battery upper cover 11, three openings 161 are formed in the first surface 16, 3 first copper electrode sheets 15 are arranged, two of the first copper electrode sheets are positive and negative electrode sheets, the third copper electrode sheet is used for being connected with a charger, and when the battery is charged, the first copper electrode sheet 15 for charging is arranged between the first copper electrode sheets 15 for positive and negative electrodes, the first copper electrode sheet 15 is fixed in the battery upper cover 11, a part of the first copper electrode sheet 15 is opposite to the opening 161, and the three first copper electrode sheets 15 are electrically connected with the battery 12;
the battery fixing seat 21 is obliquely arranged on the fixing base 2, the battery bin 1 is arranged on a second surface 211 of one end, far away from the fixing base 2, of the battery fixing seat 21, the second surface 211 is obliquely arranged, a second copper electrode plate 22 which is opposite to the first copper electrode plate 15 serving as the positive electrode plate and the negative electrode plate is arranged on the second surface 211, which is contacted with the battery upper cover 11, of the battery fixing seat 21, and when the battery bin 1 is fixed on the battery fixing seat 21, the first copper electrode plate 15 serving as the positive electrode plate and the second copper electrode plate 22 are in contact conduction;
in the present utility model, as shown in fig. 3 and 6, the battery fixing mechanism includes a plugging portion 14 symmetrically disposed on the first surface 16 of the battery upper cover 11, the plugging portion 14 is L-shaped, a side plate 23 is symmetrically disposed on the second surface 211, a battery compartment accommodating portion is formed between the side plate 23 and the second surface 211, a slot 231 adapted to the plugging portion 14 is disposed on opposite side walls of the side plate 23 and near the second surface 211, so that the battery upper cover 11 is inserted into the slot 231 through the plugging portion 14, the battery upper cover 11 and the battery fixing seat 21 are fixed and detachable from each other, the slot 231 is parallel to the second surface 211, as shown in fig. 5, one end of the second copper electrode plate 22 extends out of the battery fixing seat 21 to form a first connection end 221 for connection and conduction with a control board of the remote control model, and the slot 231 penetrates through upper and lower end surfaces of the battery fixing seat 21 for insertion of the plugging portion 14.
According to the utility model, the plugging part is arranged on the upper cover of the battery, and the second groove is arranged on the battery fixing seat, so that the detachable and mutually plugging fixation between the battery bin and the fixing base is realized, and the battery is convenient to install and detach. The exposed power line of the battery compartment is replaced by a copper electrode plate, so that the problem of placement protection of the battery power line and the charging and discharging connector is solved, and convenience of the battery in the process of charging and discharging is ensured; and because there is no exposed power line, prevent the problem of short circuit or explosion of battery caused by improper fixation.
As shown in fig. 2, a through groove 111 communicating with the opening 161 is provided in the battery upper cover 11 so that the first copper electrode sheet 15 passes through the through groove 111 and then protrudes into the opening 161.
As shown in fig. 3 and 4, the battery compartment 1 is a cuboid, made of plastic material, the length of the plugging portion 14 is half of the long side of the first surface 16, one end of the plugging portion 14 extends to the short side of the first surface 16, and the opening 161 is located in the first surface 16 at a position of the plugging portion 14 away from the short side of the first surface 16.
As shown in fig. 3, 5 and 6, a limiting mechanism is arranged between the first surface 16 and the second surface 211, the limiting mechanism comprises a limiting groove 17 arranged on the first surface 16 and a limiting boss 24 arranged on the second surface 211, when the battery upper cover 11 is completely inserted into the battery compartment accommodating part, the limiting boss 24 is positioned in the limiting groove 17, the limiting groove 17 is arranged on the same side as the opening 161, and the limiting boss 24 is arranged at the upper end of the second plane 211; as shown in fig. 3, two limit grooves 17 are provided at positions between adjacent two of the openings 161.
As shown in fig. 4 and 5, the second surface 211 is provided with a T-shaped slot 25, the second copper electrode plate 22 is inserted into the T-shaped slot 25, one end of the second copper electrode plate 22 away from the first connecting end 221 is provided with a second connecting end 222 bent towards the upper cover 11 of the battery, and the second connecting end 222 has elasticity so as to realize contact conduction with the first copper electrode plate 15.
As shown in fig. 3, 4 and 7, a first shielding part 232 for shielding an upper end opening of the slot 231 is provided at an upper end of the battery holder 21, a second shielding part 141 is provided at a lower end opening of the plugging part 14, so that the battery upper cover 11 is inserted from a lower end of the battery holder 21, and the upper end opening of the slot 231 is partially shielded by the first shielding part 232, thereby preventing the problem that the battery electrode is reversely connected to burn out electronic components due to the insertion of the battery compartment 1 from the upper end of the slot 231; in the utility model, the battery compartment 1 is inserted upwards from the lower end of the battery fixing seat 21, when the plug-in part 14 is completely inserted into the slot 231, the upper end of the plug-in part 14 is propped against the first shielding part 232, and the lower end of the slot 231 is propped against the second shielding part 141, so that mutual limiting is realized; in the present utility model, the first shielding part 232 is an umbrella-shaped screw, and is fixed to the edge of the opening at the upper end of the slot 231 by means of a threaded connection, and the umbrella-shaped screw is adopted to not only limit the insertion direction of the battery compartment 1, but also fix the second copper electrode sheet 22 to prevent the second copper electrode sheet from falling out of the T-shaped slot 25.
As shown in fig. 5 and 6, the second connection end 222 is bent from the lower end of the T-shaped slot 25 to the upper end of the T-shaped slot 25.
As shown in fig. 4 and 6, screw fixing posts 26 are provided on opposite outer sides of the battery fixing base 21, respectively, for connection with the housing of the remote control model.
In the present utility model, a filling material is filled between the battery accommodating chamber and the battery 12, and the filling material may be EVA foam.
As shown in fig. 3 and 4, a tab portion 18 is provided on the battery upper cover 11, and the tab portion 18 is provided on the lower end of the battery upper cover 11, i.e., on an end adjacent to the plug portion 14, for easy disassembly.
As shown in fig. 4, an arc chamfer 19 is provided at one end edge of the surface of the battery lower cover 13; the arc chamfer 19 is arranged on the same side as the pull ring part 18; the arc chamfer 19 facilitates the disassembly and assembly of the battery and the adaptation to the shape of the housing of the remote control model.
The assembly process of the utility model is as follows: when the battery is installed, the plugging part 14 on the battery bin 1 is aligned with the slot 231 from the lower end of the battery fixing seat 21, when the plugging part 14 is aligned with the slot 231, the plugging part 14 is obliquely pushed into the slot 231, and after the limiting boss 24 enters the limiting groove 17, the battery can be installed and fixed.
When the battery compartment is disassembled, the pull ring part 18 at the lower end of the battery compartment is pulled downwards obliquely with force, and the limiting boss 24 is separated from the limiting groove 17, so that the battery can be taken out smoothly along the battery compartment accommodating part on the battery fixing seat 21.
As shown in fig. 7, in order to use the present utility model in one of the remote control models, here, the remote control model is a remote control model helicopter, which includes the above-mentioned remote control model battery and battery fixing mechanism, wherein the fixing base 2 is used as a frame of a remote control model driving part, a housing and a control device, and the battery fixing base 21 is provided at the front end of the fixing base 2.
The utility model has the advantages of optimally removing the battery power line and the charge-discharge connector, solving the problem of placement protection of the battery power line and the charge-discharge connector, and simultaneously ensuring the convenience of the battery in the charge-discharge use process. The battery is wrapped in the battery compartment, the battery compartment is of a plastic structure, and EVA foam is used between the plastic structure and the battery cell for isolation, so that the battery cell is effectively protected, and the appearance simplicity and the use safety of the battery are improved. The battery mounting structure reasonably utilizes the space of the model airplane head on the premise of not changing the size of the model airplane, effectively solves the problem of battery mounting and placement, and increases the convenience of battery disassembly.
Claims (10)
1. The utility model provides a remote control model battery and battery fixed establishment, includes battery compartment (1), unable adjustment base (2), its characterized in that: the battery compartment (1) comprises a battery upper cover (11) and a battery lower cover (13), when the battery upper cover (11) and the battery lower cover (13) are spliced with each other and then form a battery accommodating compartment inside, the battery (12) is arranged in the battery accommodating compartment, the battery upper cover (11) and the fixed base (2) are detachably connected and fixed through a battery fixing mechanism, an opening (161) for exposing a first copper electrode plate (15) is arranged on a first surface (16) of the battery upper cover (11) contacted with the fixed base (2), the first copper electrode plate (15) is fixed in the battery upper cover (11), a part of the first copper electrode plate (15) is opposite to the opening (161), the first copper electrode plate (15) is electrically connected with the battery (12), a battery fixing seat (21) which is obliquely arranged is arranged on the fixed base (2) so that a second surface (211) is oblique, a second copper electrode plate (22) which is opposite to the first copper electrode plate (15) is arranged on a second surface (211) of the battery upper cover (11), the second copper electrode plate (21) is symmetrically contacted with the first copper electrode plate (15) when the battery upper cover (11) is fixed on the first copper electrode plate (11), side plates (23) are symmetrically arranged on the second surface (211) to form a battery compartment accommodating part, slots (231) matched with the plugging parts (14) are formed in the opposite side walls of the two side plates (23), so that the battery upper cover (11) is inserted into the slots (231) through the plugging parts (14), the mutual fixation and the disassembly of the battery upper cover (11) and the battery fixing seat (21) are realized, one end of the second copper electrode plate (22) extends out of the battery fixing seat (21), and a first connecting end (221) is formed for connecting and conducting with a control panel of a remote control model.
2. The remote control model battery and battery fixing mechanism according to claim 1, wherein: and a limiting mechanism is arranged between the first surface (16) and the second surface (211), the limiting mechanism comprises a limiting groove (17) arranged on the first surface (16) and a limiting boss (24) arranged on the second surface (211), and after the battery upper cover (11) is completely inserted into the battery compartment accommodating part, the limiting boss (24) is positioned in the limiting groove (17).
3. The remote control model battery and battery fixing mechanism according to claim 2, wherein: the second surface (211) is provided with a T-shaped slot (25) in a T shape, the second copper electrode plate (22) is inserted into the T-shaped slot (25), one end, far away from the first connecting end (221), of the second copper electrode plate (22) is provided with a second connecting end (222) bent towards the direction of the upper battery cover (11), and the second connecting end (222) has elasticity so as to realize contact conduction with the first copper electrode plate (15).
4. The remote control model battery and battery fixing mechanism according to claim 3, wherein: the upper end of the battery fixing seat (21) is provided with a first shielding part (232) for shielding an upper end opening of the slot (231), and the lower end opening of the plugging part (14) is provided with a second shielding part (141) so that the battery upper cover (11) is inserted from the lower end of the battery fixing seat (21) and is prevented from being reversely connected with a battery electrode by the first shielding part (232) and the second shielding part (141).
5. The remote control model battery and battery fixing mechanism according to claim 4, wherein: the first shielding part (232) is an umbrella-shaped screw which is connected to the edge of the upper end opening of the slot (231) in a threaded mode.
6. The remote control model battery and battery fixing mechanism according to claim 5, wherein: screw fixing columns (26) are respectively arranged on two opposite outer side surfaces of the battery fixing seat (21).
7. The remote control model battery and battery fixing mechanism according to any one of claims 1 to 6, wherein: a filling material is filled between the battery accommodating bin and the battery (12).
8. The remote control model battery and battery fixing mechanism according to claim 7, wherein: a pull ring part (18) is arranged on the battery upper cover (11).
9. The remote control model battery and battery fixing mechanism according to claim 8, wherein: an arc chamfer (19) is arranged at the edge of one end of the surface of the battery lower cover (13).
10. A remote control model helicopter is characterized in that: a remote control model battery and a battery fixing mechanism according to any one of claims 1-9, wherein the fixing base (2) is used as a frame for a remote control model driving part, a shell and a control device, and the battery fixing base (21) is arranged at the front end of the fixing base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203908.XU CN220672783U (en) | 2023-08-15 | 2023-08-15 | Remote control model battery and battery fixing mechanism and remote control model helicopter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203908.XU CN220672783U (en) | 2023-08-15 | 2023-08-15 | Remote control model battery and battery fixing mechanism and remote control model helicopter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220672783U true CN220672783U (en) | 2024-03-26 |
Family
ID=90327350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322203908.XU Active CN220672783U (en) | 2023-08-15 | 2023-08-15 | Remote control model battery and battery fixing mechanism and remote control model helicopter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220672783U (en) |
-
2023
- 2023-08-15 CN CN202322203908.XU patent/CN220672783U/en active Active
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| GR01 | Patent grant | ||
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