Liftable room type money pot ceramic handicraft
By introducing a gravity sensor and a stepper motor-driven mechanical structure into the piggy bank, the lifting plate can be raised and lowered according to the number of coins, which solves the problems of simple piggy bank design and low fun, and cultivates children's saving habits.
Patent Information
- Application Number
- CN202520488421.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Existing piggy banks have simple designs and low interactive fun, which can easily bore children. Moreover, the money is poured out before it is full, which is not conducive to cultivating good saving habits.
A liftable money box was designed. Through a mechanical structure driven by a gravity sensor, PLC controller and stepper motor, the lifting plate is raised and lowered according to the number of coins, which enhances interactivity and fun. Coins are only allowed to be taken out when the box is full.
It enhances the interactive fun of the money-saving process, cultivates good money-saving habits in children, and controls the raising and lowering of the piggy bank by the number of coins, ensuring that the money cannot be taken out before it is full, thus enhancing interactivity and educational significance.
Smart Images

Figure CN223715161U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ceramic product technical field, concretely is a kind of liftable house type money jar ceramic handicraft. BACKGROUND
[0002] With the development of the times, the continuous development and improvement of pottery technology, eventually evolved into an artware, ceramic art is the earliest appearance in the history of human civilization one kind of artistic form, it is the most simple and the most concise one kind of art, on the basis of continuously developing and improving pottery technology, Chinese invented porcelain.The invention of ceramic ware not only solves people's life problems, such as household utensils, building materials, etc., but also provides artistic enjoyment.
[0003] The money jar on the market is generally composed of a jar body, and a coin-throwing opening is formed in the body, the overall appearance is relatively simple, it is relatively difficult to attract the interest of children, in addition, most of the money jars are only monotonous to throw coins into the jar body until the jar body is full, the whole process is low in interactive interest, and it is easy to make children feel boring, in addition, the money jar is poured out before being filled, which is not conducive to cultivating good saving habits of children, therefore, the utility model provides a liftable house type money jar ceramic handicraft to solve the problems in the above background technology. CONTENT OF THE UTILITY MODEL
[0004] The utility model aims at providing a liftable house type money jar ceramic handicraft to solve the problems in the above background technology.
[0005] To achieve the above object, the utility model provides the following technical scheme: a liftable house type money jar ceramic handicraft, which comprises an outer shell body, a lifting plate is movably connected in the vertical direction in the inner part of the outer shell body, a cover cylinder is fixedly connected to the top of the lifting plate, a ceramic money jar body is installed on the inner side of the cover cylinder at the top of the lifting plate, the ceramic money jar body is fixedly connected to the outer side of the cover cylinder through a screw and a screw nut, a double-opening transparent switch door is hinged to the ceramic money jar body, and a load-bearing plate is installed on the bottom of the inner wall of the ceramic money jar body through a gravity sensor.
[0006] Further, a transmission cavity is formed in the inner part of the outer shell body, a rolling bearing is fixedly installed on the left side of the inner wall of the transmission cavity, a bidirectional screw rod is rotatably connected in the rolling bearing, a translation sleeve is threadedly connected to the two threaded parts of the bidirectional screw rod, a first connecting seat at the top of the translation sleeve extends to the inner part of the outer shell body, a second connecting seat is symmetrically installed at the bottom of the lifting plate, and a push-pull rod is movably installed between the opposite first connecting seat and second connecting seat.
[0007] Further, the bottom of the outer shell inner wall is symmetrically provided with a guide rod, the bottom of the lifting plate is welded with a sliding sleeve through a support, and the sliding sleeve is axially slidably connected to the surface of the guide rod.
[0008] Further, the right side of the outer shell is fixedly provided with a connecting shell, one end of the bidirectional screw rod penetrates into the connecting shell and is fixedly connected with a driven bevel gear, the top of the connecting shell is fixedly provided with a stepping motor, and the output shaft of the stepping motor penetrates into the connecting shell and is fixedly connected with a driving bevel gear matched with the driven bevel gear.
[0009] Further, the inner wall of the outer shell is fixedly provided with a PLC controller, and the PLC controller is electrically connected with the gravity sensor and the stepping motor respectively.
[0010] Further, the ceramic money jar body adopts a house type structure, and a coin inlet is formed in the top conical roof of the ceramic money jar body.
[0011] Compared with the prior art, the utility model has the advantages that:
[0012] After power-on, the utility model realizes power supply for the gravity sensor, the PLC controller and the stepping motor, a child can put coins into the ceramic money jar body through the coin inlet and on the bearing plate, the gravity sensor can receive the gravity signal of the stored coins in real time and can be transmitted to the PLC controller, and the PLC controller can drive the output shaft of the stepping motor to rotate a certain number of degrees every time the number of coins increases, so that the driving bevel gear can drive the driven bevel gear to rotate, and then drive the bidirectional screw rod to rotate under the connection of the rolling bearing, and the two first connecting seats connected with the bidirectional screw rod can simultaneously translate inward, and under the connection of the push-pull rod and the second connecting seat, the lifting plate can be slightly lifted a certain distance under the limiting of the guide rod and the sliding sleeve, until the stored coins are enough, the lifting plate can be extended to the outside of the outer shell, at this time, the device is powered off, the ceramic money jar body can be removed from the inside of the cover cylinder, and the double-open transparent switch door can be opened to pour out the coins inside, the lifting house type money jar ceramic handicraft has a reasonable structure design, adopts a lifting type design, can make the money jar be lifted to a certain height according to the number of stored coins, improves the interactive interest during money storage, and when there are not many stored coins, the money jar cannot be taken out and opened, which is favorable for cultivating good money storage habits of children. BRIEF DESCRIPTION OF DRAWINGS
[0013] Fig. 1 It is a three-dimensional structure schematic view of the utility model;
[0014] Fig. 2 It is a front view structure sectional view of the utility model;
[0015] Fig. 3The side view structure sectional view of the utility model.
[0016] In the figure: 1 outer shell, 2 lifting plate, 3 cover cylinder, 4 ceramic money jar body, 5 double open transparent switch door, 6 gravity sensor, 7 bearing plate, 8 transmission cavity, 9 rolling bearing, 10 bidirectional screw rod, 11 translation sleeve, 12 first connecting seat, 13 second connecting seat, 14 push-pull rod, 15 guide rod, 16 sliding sleeve, 17 connecting shell, 18 driven bevel gear, 19 stepper motor, 20 driving bevel gear, 21 PLC controller, 22 coin slot. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0018] Please refer to Figs. 1-3 A liftable house type ceramic money jar handicraft, including outer shell 1, the bottom of shell 1 is installed with bearing base, and it is equipped with power cord on it, the inside of outer shell 1 is movably connected with lifting plate 2 along vertical direction, the top of lifting plate 2 is fixedly connected with cover cylinder 3, the inside of lifting plate 2 top and corresponding cover cylinder 3 is installed with ceramic money jar body 4, ceramic money jar body 4 adopts house type structure and the top conical roof on it is equipped with coin slot 22, the screw sleeve on the outside of cover cylinder 3 is fixedly connected with ceramic money jar body 4 by screw, ceramic money jar body 4 is hingedly connected with double open transparent switch door 5, double open transparent switch door 5 can conveniently observe the internal storage of coin quantity from the outside, after opening it, the internal coin can be taken out, in the state of not storing money, the majority area of ceramic money jar body 4 is located in the inside of outer shell 1, at this time, cover cylinder 3 and double open transparent switch door 5 are all in the inside of outer shell 1, the money jar cannot be disassembled and taken out, and double open transparent switch door 5 cannot be opened to take out the coin in it, the bottom of the inner wall of ceramic money jar body 4 is installed with bearing plate 7 by gravity sensor 6, the real-time monitoring of the weight of the top coin of bearing plate 7 can be realized by using gravity sensor 6.
[0019] Specifically, transmission cavity 8 is formed in the inside of outer shell 1, rolling bearing 9 is fixedly installed on the left side of the inner wall of transmission cavity 8, bidirectional screw rod 10 is rotatably connected in rolling bearing 9, translation sleeve 11 is threadedly connected on the two threaded parts of bidirectional screw rod 10, the first connecting seat 12 on the top of translation sleeve 11 extends to the inside of outer shell 1, the bottom of lifting plate 2 is symmetrically installed with second connecting seat 13, push-pull rod 14 is movably installed between opposite first connecting seat 12 and second connecting seat 13.
[0020] Specific, the bottom of the outer shell 1 inner wall symmetry mounted guide rod 15, the bottom of the lifting plate 2 through the support welded with sliding sleeve 16, sliding sleeve 16 along the axial surface of the guide rod 15 sliding connection in, with guide rod 15 and sliding sleeve 16 play to the lifting plate 2 limiting effect, can guarantee its vertical direction of movement stability.
[0021] Specific, the right side of the outer shell 1 fixedly installed with connecting shell 17, one end of the bidirectional screw rod 10 through the connecting shell 17 inside fixedly connected with driven bevel gear 18, the top of the connecting shell 17 fixedly installed with stepper motor 19, the output shaft of the stepper motor 19 through the connecting shell 17 inside fixedly connected with the driven bevel gear 18 matching driving bevel gear 20.
[0022] Specific, the inner wall of the outer shell 1 fixedly installed with PLC controller 21, PLC controller 21 respectively with gravity sensor 6 and stepper motor 19 electrically connected.
[0023] The liftable house type money jar ceramic handicraft, the structure design is reasonable, adopts the lifting type design, can make the money jar rise to a certain height according to the quantity of the stored hardness, improves the interactive interest when saving money, when there are not many coins stored, the money jar cannot be taken out and opened, which is helpful to cultivate children's good saving habit.
[0024] When in use, after power on, the power supply of gravity sensor 6, PLC controller 21 and stepper motor 19 is realized, the child can put coins into the ceramic money jar body 4 from the coin slot 22, and the coins fall on the bearing plate 7, the gravity sensor 6 can receive the gravity signal of the stored coins in real time, and can be transmitted to the PLC controller 21, whenever the number of coins increases, the PLC controller 21 can drive the output shaft of the stepper motor 19 to rotate a certain number of degrees, so that the driving bevel gear 20 can drive the driven bevel gear 18 to rotate, and then drive the bidirectional screw rod 10 to rotate under the connection of the rolling bearing 9, the two first connecting seats 12 threaded on the bidirectional screw rod 10 can simultaneously translate inward, under the connection of the push-pull rod 14 and the second connecting seat 13, the lifting plate 2 can be slightly moved up a certain distance under the limiting of the guide rod 15 and the sliding sleeve 16, until the stored coins are enough, the lifting plate 2 can be extended to the outside of the outer shell 1, at this time, the device is powered off, not only can the ceramic money jar body 4 be removed from the inside of the cover cylinder 3, but also the double open transparent switch door 5 can be opened to pour out the coins inside.
[0025] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A liftable house-shaped piggy bank ceramic artware comprising an outer casing (1), characterized in that: The inside of the shell body (1) is movably connected with a lifting plate (2) in vertical direction, the top of the lifting plate (2) is fixedly connected with a cover cylinder (3), the top of the lifting plate (2) and the inner side of the cover cylinder (3) are mounted with a ceramic money jar body (4), the outer side of the cover cylinder (3) is fixedly connected with the ceramic money jar body (4) through screws, the ceramic money jar body (4) is hingedly connected with a double-open transparent switch door (5), the bottom of the inner wall of the ceramic money jar body (4) is mounted with a bearing plate (7) through a gravity sensor (6).
2. The liftable house-shaped piggy bank ceramic artwork according to claim 1, characterized in that: The inside of the shell body (1) is provided with a transmission cavity (8), the left side of the inner wall of the transmission cavity (8) is fixedly mounted with a rolling bearing (9), the rolling bearing (9) is rotatably connected with a bidirectional screw rod (10), the two threaded parts of the bidirectional screw rod (10) are both threadedly connected with a translation sleeve (11), the first connecting seat (12) of the top of the translation sleeve (11) extends to the inside of the shell body (1), the bottom of the lifting plate (2) is symmetrically mounted with a second connecting seat (13), the opposite first connecting seat (12) and the second connecting seat (13) are movably mounted with a push-pull rod (14).
3. The liftable house-shaped piggy bank ceramic artwork according to claim 2, characterized in that: The bottom of the inner wall of the shell body (1) is symmetrically mounted with a guide rod (15), the bottom of the lifting plate (2) is welded with a sliding sleeve (16) through a support, the sliding sleeve (16) is axially and slidably connected on the surface of the guide rod (15).
4. The liftable house-shaped piggy bank ceramic artwork according to claim 3, characterized in that: The right side of the shell body (1) is fixedly mounted with a connecting shell (17), one end of the bidirectional screw rod (10) penetrates into the inside of the connecting shell (17) and is fixedly connected with a driven bevel gear (18), the top of the connecting shell (17) is fixedly mounted with a stepping motor (19), the output shaft of the stepping motor (19) penetrates into the inside of the connecting shell (17) and is fixedly connected with a driving bevel gear (20) matched with the driven bevel gear (18).
5. The liftable house-shaped piggy bank ceramic artwork according to claim 4, characterized in that: The inner wall of the shell body (1) is fixedly mounted with a PLC controller (21), the PLC controller (21) is electrically connected with the gravity sensor (6) and the stepping motor (19) respectively.
6. The liftable house-shaped piggy bank ceramic artwork according to claim 5, characterized in that: The ceramic money jar body (4) adopts a house type structure, and a coin slot (22) is formed in the top conical roof of the ceramic money jar body (4).