A child entertainment viewing device with adjustable bubble quantity

Abstract

This utility model discloses a children's entertainment and viewing device with adjustable bubble count, including a bottom shell, a transparent shell for storing water sealed on the top surface of the bottom shell, an adjustable air pump electrically connected to a control board installed inside the bottom shell, an air outlet component sealed at the center of the top surface of the bottom shell, the air outlet of the adjustable air pump connected to the air outlet component pipe, an opening at the top of the bottom shell, a transparent plate sealed at the opening of the bottom shell, and an LED light panel electrically connected to the control board installed below the transparent plate inside the bottom shell. The number of bubbles can be changed by adjusting the air pump, and the visual effect is enhanced in conjunction with the LED light panel, meeting the needs of children's entertainment and cognitive learning. The sealing structure is reliable and the installation is convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of children's toys and early education equipment, and in particular to a children's entertainment and viewing device with an adjustable number of bubbles. Background Technology

[0002] In the current field of children's educational and entertainment products, achieving "edutainment" and enabling children to perceive changes in things and cultivate their observation skills in a relaxed and enjoyable atmosphere is one of the core directions of product design. Some existing children's entertainment products use visual stimulation as their main selling point, but many suffer from insufficient interactivity and a lack of intuitive educational value. Other educational products, while focusing on knowledge transmission, often have a monotonous format, failing to fully capture children's attention and resulting in poor educational outcomes. Bubble-like visual elements, with their dynamic changes and bright colors, have a natural appeal to children and have already been used in some children's toys and early education equipment. However, most existing children's products involving bubbles suffer from drawbacks such as fixed bubble generation methods and difficulty in children adjusting the number of bubbles themselves. Children cannot intuitively experience the connection between their actions and the changes in the bubbles through their own manipulation, which not only reduces the interactive fun of the products but also misses the educational opportunity to guide children to understand basic knowledge such as "cause and effect" and "quantity cognition" through bubble changes. Summary of the Invention

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a children's entertainment viewing device with an adjustable number of bubbles.

[0004] The technical solution adopted by this utility model to solve its technical problem is: A children's entertainment viewing device with adjustable bubble quantity includes a bottom shell, a transparent shell for storing water sealed on the top surface of the bottom shell, an adjustable air pump electrically connected to a control board installed inside the bottom shell, an air outlet assembly sealed at the center of the top surface of the bottom shell, and the air outlet of the adjustable air pump connected to the air outlet assembly via a pipe.

[0005] The bottom shell has an opening at the top, and a transparent plate is sealed at the opening. Inside the bottom shell, below the transparent plate, is an LED light board that is electrically connected to the control board.

[0006] A recessed platform is provided at the opening of the bottom shell, and the transparent plate is sealed and installed inside the recessed platform.

[0007] The bottom shell is provided with an annular groove outside the sink platform, and the lower end of the transparent shell is sealed and inserted into the annular groove.

[0008] A base plate is installed at the bottom of the bottom shell, and the adjustable air pump is fixed on the base plate.

[0009] The venting assembly includes a lower shell and an upper shell. The top surface of the lower shell and the bottom surface of the upper shell abut against each other. The lower shell and / or the upper shell are provided with a plurality of venting grooves arranged circumferentially at the abutment position. The venting grooves communicate with the outside world and the inner cavity of the venting assembly.

[0010] The exhaust groove is only provided on the lower shell, and the diameter of the upper shell is larger than the diameter of the lower shell.

[0011] The lower shell is provided with a plurality of insert posts, and the upper shell is provided with insert holes corresponding to the insert posts, and the insert posts are inserted into the insert holes.

[0012] The top of the transparent housing is fitted with a mounting bracket for fixing it to the wall.

[0013] The beneficial effects of this utility model are as follows: This utility model has a transparent shell for storing water sealed on the top surface of the bottom shell. An adjustable air pump electrically connected to the control board is installed inside the bottom shell. An air outlet component is sealed at the center of the top surface of the bottom shell. The air outlet of the adjustable air pump is connected to the air outlet component pipe. The top of the bottom shell is open, and a transparent plate is sealed at the opening of the bottom shell. An LED light panel electrically connected to the control board is installed below the transparent plate inside the bottom shell. The number of bubbles can be changed by adjusting the air pump. Combined with the LED light panel, the visual effect is enhanced, meeting the needs of children's entertainment and cognitive learning. Moreover, the sealing structure is reliable and the installation is convenient. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 This is a structural diagram of the present invention; Figure 2 This is a diagram of the internal structure of the bottom shell; Figure 3 This is a structural diagram of the bottom shell; Figure 4 This is a structural diagram of the air outlet assembly; Figure 5 This is a structural diagram of the lower shell; Figure 6 This is a structural diagram of the upper shell. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0017] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0018] The following describes some embodiments of the present invention with reference to the accompanying drawings.

[0019] Reference Figure 1-6 An adjustable bubble quantity children's entertainment viewing device includes a base shell 1, a transparent shell 2 for storing water sealed on the top surface of the base shell 1, an adjustable air pump 4 electrically connected to a control board 3 installed inside the base shell 1, a base plate 10 installed at the bottom of the base shell 1, the adjustable air pump 4 fixed on the base plate 10, and an air outlet assembly 5 sealed at the center of the top surface of the base shell 1. The air outlet of the adjustable air pump 4 is connected to the air outlet assembly 5 through a pipe. By controlling the air output of the adjustable air pump 4, the number of bubbles generated in the water in the transparent shell 2 can be changed. Children can intuitively observe the changes in bubbles, understand the cause-and-effect relationship of "operation-result", cultivate quantity cognition ability in the process of entertainment, and achieve the functional goal of edutainment.

[0020] The bottom shell 1 has an opening at the top, and a transparent plate 6 is sealed and installed at the opening. Inside the bottom shell 1, below the transparent plate 6, is an LED light panel 7 that is electrically connected to the control board 3. The LED light can emit different colors of light. The light shines through the transparent plate 6 into the water in the transparent shell 2, creating a visual effect that is linked with the bubbles. Compared with traditional bubble devices without lights, this device is more attractive to children and enhances the fun and immersion of the entertainment experience.

[0021] Furthermore, the control board 3 is mounted on the side wall of the bottom shell 1, and a first through hole is provided on the side wall of the bottom shell 1. An air pump switch 17 and a light switch 18 for controlling the adjustable air pump 4 are respectively mounted on the control board 3. The air pump switch 17 and the light switch 18 are exposed outside the bottom shell 1 through the first through hole.

[0022] Furthermore, a second through hole is provided on the side wall of the bottom shell 1, and the adjustment knob 19 of the adjustable air pump 4 is installed in the second through hole and exposed outside the bottom shell 1.

[0023] A recessed platform 8 is provided at the opening of the bottom shell 1. The transparent plate 6 is sealed and installed in the recessed platform 8. An annular groove 9 is provided on the bottom shell 1 outside the recessed platform 8. The lower end of the transparent shell 2 is sealed and inserted into the annular groove 9. The transparent plate 6 and the transparent shell 2 are both fixed with adhesive during installation, which also serves to seal them and prevent water leakage from causing short circuits and damage to internal electrical components. It also prevents children from coming into contact with leaked water and causing safety hazards, thus meeting the safety standards for children's products.

[0024] The air venting assembly 5 includes a lower shell 11 and an upper shell 12. The lower shell 11 contains several insertion posts 14, and the upper shell 12 has insertion holes 15 corresponding to the insertion posts 14. The insertion posts 14 are inserted into the insertion holes 15. The top surface of the lower shell 11 and the bottom surface of the upper shell 12 abut against each other. The lower shell 11 and / or the upper shell 12, located at the abutment position, have several circumferentially arranged exhaust channels 13. The exhaust channels 13 connect the outside world to the inner cavity of the air venting assembly 5. When water is stored in the transparent shell 2, the water enters the interior of the lower shell 11 and the upper shell 12 through the exhaust channels 13. When the adjustable air pump 4 is pumped into the interior of the lower shell 11 and the upper shell 12 through a pipe, a mixing process occurs first. At this time, the bubbles are relatively large. When passing through the exhaust channels 13, the bubbles are separated, which makes the bubble discharge more uniform and increases the density of the bubbles, resulting in a more noticeable visual impact on children.

[0025] The exhaust groove 13 is only provided on the lower shell 11. The diameter of the upper shell 12 is larger than that of the lower shell 11. On the one hand, the upper shell 12 can cover the exhaust groove 13 to improve the aesthetics. On the other hand, it can increase the distance of the bubble's lateral movement so that it can cover more of the area inside the transparent shell 2 as much as possible.

[0026] The top of the transparent shell 2 is equipped with a fixing base 16 for fixing to the wall, which prevents the device from tipping over and greatly improves safety.

[0027] Furthermore, the fixing base 16 includes a fixing sleeve 20 fitted onto the top of the transparent shell 2. A connecting plate 21 is fixedly installed on the top of the fixing sleeve 20. A mounting base 22 that can move along the direction of the transparent shell 2 is installed on the connecting plate 21. The mounting base 22 is used to fix it to the wall. In different situations, such as when the device is placed at a distance of 15 or 20 centimeters from the wall, the position of the mounting base 22 can be adjusted to adapt to the installation situation of the site without moving the entire device. This is especially important when water is already placed inside the transparent shell 2, as the weight is relatively large and it is inconvenient to move the whole device.

[0028] In this invention, the term "multiple" refers to two or more items unless otherwise expressly defined. The term "and / or" as used herein includes any and all combinations of one or more of the related listed items. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0029] It should be noted that when a component is referred to as being "assembled on," "mounted on," "fixed to," or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0030] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A children's entertainment viewing device with adjustable bubble quantity, comprising a bottom shell (1), characterized in that... The bottom shell (1) is sealed with a transparent shell (2) for storing water. An adjustable air pump (4) electrically connected to the control board (3) is installed inside the bottom shell (1). An air outlet assembly (5) is sealed at the center of the top surface of the bottom shell (1). The air outlet of the adjustable air pump (4) is connected to the air outlet assembly (5) via a pipe.

2. The children's entertainment viewing device with adjustable bubble quantity according to claim 1, characterized in that... The bottom shell (1) has an opening at the top, and a transparent plate (6) is sealed at the opening of the bottom shell (1). An LED light board (7) electrically connected to the control board (3) is installed inside the bottom shell (1) below the transparent plate (6).

3. The children's entertainment viewing device with adjustable bubble quantity according to claim 2, characterized in that... A recessed platform (8) is provided at the opening of the bottom shell (1), and the transparent plate (6) is sealed and installed inside the recessed platform (8).

4. The children's entertainment viewing device with adjustable bubble quantity according to claim 3, characterized in that... The bottom shell (1) is provided with an annular groove (9) outside the sink platform (8), and the lower end of the transparent shell (2) is sealed and inserted into the annular groove (9).

5. The children's entertainment viewing device with adjustable bubble quantity according to claim 1, characterized in that... The bottom of the bottom shell (1) is fitted with a base plate (10), and the adjustable air pump (4) is fixed on the base plate (10).

6. The children's entertainment viewing device with adjustable bubble quantity according to claim 1, characterized in that... The air outlet assembly (5) includes a lower shell (11) and an upper shell (12). The top surface of the lower shell (11) and the bottom surface of the upper shell (12) abut against each other. The lower shell (11) and / or the upper shell (12) are provided with a plurality of exhaust grooves (13) arranged circumferentially at the abutment position. The exhaust grooves (13) communicate with the outside world and the inner cavity of the air outlet assembly (5).

7. The children's entertainment viewing device with adjustable bubble quantity according to claim 6, characterized in that... The exhaust groove (13) is only provided on the lower shell (11), and the diameter of the upper shell (12) is larger than the diameter of the lower shell (11).

8. The children's entertainment viewing device with adjustable bubble quantity according to claim 6, characterized in that... The lower shell (11) is provided with a plurality of insert posts (14), and the upper shell (12) is provided with insert holes (15) corresponding to the insert posts (14), and the insert posts (14) are inserted into the insert holes (15).

9. The children's entertainment viewing device with adjustable bubble quantity according to claim 1, characterized in that... The top of the transparent shell (2) is fitted with a mounting base (16) for fixing to the wall.

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