Double No.5 conjoined battery
By incorporating a transmission gear set, generator motor, and energy storage module into the dual AA batteries, the problems of resource waste and pollution associated with AA dry cell batteries are solved, achieving a rechargeable, reusable, labor-saving, and efficient battery replacement solution.
Patent Information
- Application Number
- CN202423199973.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2034-12-25
AI Technical Summary
Existing AA batteries are disposable, which leads to resource waste and environmental pollution, and they need to be replaced frequently, resulting in high costs.
Design a dual AA battery with a built-in gear set, generator motor, charging module and energy storage module. The gear set is driven to rotate by a crank assembly, the generator motor generates electricity and stores it in the energy storage module, and the output voltage is 3V, replacing the function of two AA batteries.
It achieves rechargeable and reusable use, reduces resource waste and environmental pollution, lowers usage costs, and is labor-saving and efficient. Its shape is the same as two AA batteries, making it compatible with existing electrical appliances.
Smart Images
Figure CN223797931U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to battery technical field, concretely is a kind of double 5 number conjoined battery. BACKGROUND
[0002] With the development of science and technology and the continuous improvement of people's living standards, people's life is more and more inseparable from some life electric appliances, and 5 number dry batteries are widely used in these life electric appliances and professional equipment. The 5 number dry batteries on the market are currently disposable, and new dry batteries need to be replaced constantly, which is high in cost. The discarded dry batteries are seriously polluting the environment and causing great resource loss after breaking and leaking. Therefore, the utility model provides a double 5 number conjoined battery. UTILITY MODEL CONTENT
[0003] In view of the above technical deficiencies, the utility model aims to provide a double 5 number conjoined battery, which is installed with a variable speed gear set, a power generation motor, a charging module and an energy storage module in the shell. The shell and the two 5 number batteries are placed side by side in the same shape, and the output voltage of the energy storage module is 3V, which realizes the function of replacing two 5 number batteries. The technical problems raised in the background technology are solved.
[0004] To solve the above technical problems, the utility model adopts the following technical scheme: the utility model provides a double 5 number conjoined battery, which comprises: a variable speed gear set, a power generation motor, a charging module and an energy storage module installed in the shell; the variable speed gear set is connected with a ratchet handle assembly, and the variable speed gear set drives the power generation motor to work; the output end of the power generation motor is electrically connected with the charging module, the charging module is electrically connected with the energy storage module, and the output voltage of the energy storage module is 3V; the shell comprises left and right shells arranged side by side and communicating with each other, and the shape of the shell and the two 5 number batteries placed side by side is the same.
[0005] As a preferred, the same end of the shell is provided with a negative terminal and a spring contact positive terminal; the negative terminal is located at the end of the left shell and the end of the right shell, and the spring contact positive terminal is located at the end of the left shell and the end of the right shell.
[0006] As a preferred, the variable speed gear set and the power generation motor are installed in the left shell, and the charging module and the energy storage module are installed in the right shell.
[0007] As a preferred, the variable speed gear set comprises a plurality of acceleration gear sets installed in an inner tooth ring; the inner tooth ring is fixedly installed on the inner side wall of the left shell coaxially, and a plurality of acceleration gear sets are installed in the inner tooth ring.
[0008] As preferred, the acceleration gear set comprises a rotating disc, a plurality of star gears and a central gear; the plurality of star gears are evenly arranged on the side of the rotating disc in a ring shape, and the central gear is located at the center of the plurality of star gears, and any star gear is respectively connected with the central gear and the central gear in meshing connection;
[0009] The gear shaft of the central gear is fixedly connected with the rotating disc in the next-stage acceleration gear set in the same axis; the central shaft of the rotating disc in the first-stage acceleration gear set is connected with the handle assembly; and the gear shaft in the last-stage acceleration gear set is fixedly connected with the rotating shaft of the power generation motor.
[0010] As preferred, the handle assembly comprises a rotating rod and a handle, one end of the rotating rod is fixedly connected with the central shaft of the rotating disc at the outermost side in a vertical manner, and the handle is connected with the end side of the rotating rod in a vertical manner.
[0011] The utility model discloses beneficial effect lies in:
[0012] 1, the utility model discloses a shell is installed speed change gear set, power generation motor, charging module and energy storage module, and the speed change gear set is driven to rotate through handle assembly rotation, and the power generation motor is accelerated to rotate through the speed change gear set, and the electricity of power generation motor is stored in energy storage module after charging module, and energy storage module provides electric energy for electric appliance through the negative terminal and spring contact positive terminal of connection, and the shape of the shell and two 5 batteries is same and the output voltage of energy storage module is 3V, realizes the function of replacing two 5 batteries, and simultaneously can charge cyclically repeatedly uses, and green energy -conserving, reduces pollution.
[0013] 2, the utility model discloses a plurality of acceleration gear sets are connected from the first to the last, realize step -by -step acceleration rotation, and save the labor high efficiency, and simultaneously drive rotating rod rotation through handle, and it is more laborsaving. ACCURATE DRAWINGS
[0014] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.
[0015] Figure 1 The utility model provides a structure schematic diagram of two 5 connected batteries.
[0016] Figure 2 For Figure 1 The enlarged view of the A part in the middle.
[0017] Figure 3 It is a structure schematic view of the accelerating gear set in the utility model.
[0018] Figure 4 It is Figure 1 The bottom view.
[0019] Figure 5 It is a structure schematic view of the double 5 connected battery without the handle set component provided by the utility model.
[0020] The reference signs are explained as follows: 1 - shell, 11 - left shell, 12 - right shell, 13 - negative terminal, 14 - spring contact positive terminal, 2 - gear set, 21 - inner tooth ring, 22 - accelerating gear set, 221 - rotating disc, 222 - star gear, 223 - central gear, 3 - power generation motor, 4 - charging module, 5 - energy storage module, 6 - handle set, 61 - rotating rod, 62 - handle. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] Embodiment one:
[0023] As Figures 1 to 5 shown, the embodiment provides a double 5 connected battery, which comprises: a gear set 2, a power generation motor 3, a charging module 4 and an energy storage module 5 installed in a shell 1; the gear set 2 is connected with a handle set 6, the gear set 2 drives the power generation motor 3 to work, and the gear set 2 has an accelerating effect; the output end of the power generation motor 3 is electrically connected with the charging module 4, the charging module 4 is electrically connected with the energy storage module 5, and the output voltage of the energy storage module 5 is 3V; when used, the gear set 2 is driven to rotate through the handle set 6, the power generation motor 3 is accelerated to rotate through the gear set 2, the electricity generated by the power generation motor 3 is stored in the energy storage module 5 through the charging module 4, and the energy storage module 5 provides electric energy for an electric appliance through the connected negative terminal 13 and spring contact positive terminal 14.
[0024] The shell 1 includes left shell 11 and right shell 12 arranged side by side and communicated with each other, specifically, the shell 1 is provided with negative terminal 13 and spring contact positive terminal 14 at the same end; the negative terminal 13 is located at the end of the left shell 11 and the end of the right shell 12, and the spring contact positive terminal 14 is located at the end of the left shell 11 and the end of the right shell 12, that is, the negative terminal 13 is located at the end of the left shell 11, and the spring contact positive terminal 14 is located at the end of the right shell 12, and the opposite positions can also be exchanged; the shell 1 is attached and placed side by side with two No. 5 batteries, that is, the appearance shape and size of the shell 1 are the same as those of two No. 5 batteries placed side by side, so that the size of the shell 1 meets the existing electric appliance reserved two No. 5 battery power supply slot; at the same time, the output voltage of the energy storage module 5 is 3V, which is equal to the output power supply of two No. 5 dry batteries connected in series, so as to realize the function of replacing two No. 5 batteries. More specifically, the variable speed gear set 2 and the generator motor 3 are installed in the left shell 11, the charging module 4 and the energy storage module 5 are installed in the right shell 12, and the positions of the components in the shell 1 are reasonably arranged.
[0025] As a preferred solution, please refer to Figures 1 to 3 As shown in the figure, the variable speed gear set 2 includes a plurality of acceleration gear sets 22 installed in the inner tooth ring 21; the inner tooth ring 21 is coaxially fixedly installed on the inner side wall of the left shell 11, and a plurality of acceleration gear sets 22 are installed in the inner tooth ring 21; the plurality of acceleration gear sets 22 are sequentially connected from the first to the last, realizing step-by-step acceleration rotation, that is, the first is one-stage acceleration, the second is two-stage acceleration, and so on, and the last is n-stage acceleration. More specifically, the acceleration gear set 22 includes a rotating disc 221, a plurality of star gears 222, and a central gear 223; the plurality of star gears 222 are evenly distributed and rotatably installed on the side surface of the rotating disc 221, and the central gear 223 is located at the center of the plurality of central gears 223; any star gear 222 is respectively meshed and connected with the central gear 223 and the central gear 223; the gear shaft of the central gear 223 is coaxially fixedly connected with the rotating disc 221 in the next-stage acceleration gear set 22; the central shaft of the rotating disc 221 in the first-stage acceleration gear set 22 is connected with the handle assembly 6; the gear shaft in the last-stage acceleration gear set 22 is fixedly connected with the rotating shaft of the generator motor 3; in this embodiment, three acceleration gear sets 22 are taken as an example, and actually n acceleration gear sets 22 can be set according to actual needs, n being any integer greater than 3, to meet the actual needs. More specifically, the handle assembly 6 includes a rotating rod 61 and a handle 62, one end of the rotating rod 61 is fixedly connected with the central shaft of the rotating disc 221 located at the outermost side, and the handle 62 is connected with the side surface of the end of the rotating rod 61; the rotating rod 61 is rotated by the handle 62, which is more labor-saving; at the same time, the variable speed gear set 2 is accelerated to improve the power generation efficiency, which is more labor-saving.
[0026] This invention utilizes a variable speed gear set 2, a generator motor 3, a charging module 4, and an energy storage module 5 installed within a housing 1. The rotation of the crank assembly 6 drives the variable speed gear set 2, which in turn accelerates the generator motor 3. The electricity generated by the generator motor 3 is stored in the energy storage module 5 after passing through the charging module 4. The energy storage module 5 provides power to the appliance by connecting to the negative terminal 13 and the positive terminal 14 of the spring contact. The housing 1 and two AA batteries are placed side-by-side in the same shape, and the energy storage module 5 outputs 3V, thus replacing two AA batteries. It is rechargeable and reusable, saving energy and reducing pollution. Long-term use of this device can significantly reduce the environmental pollution and resource depletion caused by dry cell batteries, and also lower the operating costs of the appliance.
[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A dual AA connected battery, characterized in that, include: The housing (1) contains a gear set (2), a generator motor (3), a charging module (4), and an energy storage module (5); the gear set (2) is connected to the crank assembly (6), and the gear set (2) drives the generator motor (3); the output end of the generator motor (3) is electrically connected to the charging module (4), and the charging module (4) is electrically connected to the energy storage module (5); the output voltage of the energy storage module (5) is 3V. The housing (1) includes a left housing (11) and a right housing (12) arranged side by side and connected to each other. The housing (1) has the same shape as the two No. 5 batteries that are attached side by side.
2. The dual AA connected battery as described in claim 1, characterized in that, The housing (1) has a negative terminal (13) and a positive terminal (14) of the spring contact at the same end; the negative terminal (13) is located at the end of the left housing (11) and the end of the right housing (12), and the positive terminal (14) of the spring contact is located at the end of the left housing (11) and the end of the right housing (12).
3. A dual AA connected battery as described in claim 2, characterized in that, The gear set (2) and the generator motor (3) are installed inside the left housing (11), and the charging module (4) and the energy storage module (5) are installed inside the right housing (12).
4. A dual AA connected battery as described in claim 1, characterized in that, The gear set (2) includes multiple acceleration gear sets (22) installed in the internal gear ring (21); the internal gear ring (21) is coaxially fixedly installed on the inner side wall of the left housing (11), and multiple acceleration gear sets (22) are installed inside the internal gear ring (21).
5. A dual AA connected battery as described in claim 4, characterized in that, The acceleration gear set (22) includes a rotating disk (221), multiple star gears (222), and a central gear (223); the multiple star gears (222) are evenly distributed and rotated on the side of the rotating disk (221) in a ring, and the central gear (223) is located at the center of the multiple central gears (223); each star gear (222) is meshed with and connected to the central gear (223) respectively. The gear shaft of the central gear (223) is coaxially and fixedly connected to the rotating disk (221) in the next-level acceleration gear set (22); the central shaft of the rotating disk (221) in the first acceleration gear set (22) is connected to the crank assembly (6); the gear shaft in the last acceleration gear set (22) is fixedly connected to the rotating shaft of the generator motor (3).
6. A dual AA connected battery as described in claim 5, characterized in that, The crank assembly (6) includes a rotating rod (61) and a crank (62). One end of the rotating rod (61) is vertically fixedly connected to the central axis of the outermost rotating disk (221), and the crank (62) is vertically connected to the side of the end of the rotating rod (61).