Infant crawling music blanket

Abstract

The utility model discloses a kind of infant crawling music blanket, including pile layer, carpet pad, touch sensor, main control circuit board, support plate, loudspeaker module and power interface module;Several pattern touch zones are equipped on pile layer, several touch sensors corresponding one-to-one with pattern touch zone position are equipped on touch sensor, touch sensor bottom is connected with main control circuit board by connecting flat cable, loudspeaker module and main control circuit board are electrically connected, main control circuit board is used to receive the signal of touch sensor and control the corresponding sound effect of the loudspeaker module output.The utility model is by being arranged on pile layer with pattern touch zone, and corresponding with touch sensor on touch sensor, signal can be transmitted to main control circuit board when infant touches, main control circuit board can control loudspeaker module to play corresponding sound effect, to realize the linkage effect of vision and hearing, attract infant attention, stimulate its crawling interest, promote infant sensory development and interactive experience.

Description

Technical Field

[0001] This utility model relates to the field of carpets, and more particularly to a musical carpet for infants and toddlers to crawl on. Background Technology

[0002] Carpets are floor coverings made of fibers, wool, or other soft materials to provide a comfortable feel and an aesthetically pleasing decorative effect. In the daily lives of infants and toddlers, carpets can protect children from injuries caused by hard surfaces and provide a comfortable play environment.

[0003] In the existing technology, the existing infant carpets have relatively simple functions and cannot interact with children in real time through sound effects, touch sensing, etc., which results in low fun for them to play with and difficulty in fully attracting the attention of infants and toddlers. When children play on the carpet, they can only stimulate their senses through simple patterns or colors, which is not enough to stimulate their desire to explore and their hands-on ability.

[0004] Therefore, existing technologies have shortcomings and need to be improved. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a fun, safe and comfortable infant crawling musical mat.

[0006] To achieve this objective, the present invention adopts the following technical solution: an infant crawling musical blanket, comprising a fleece layer, a carpet pad, a touch sensor sheet, a main control circuit board, a support plate, a speaker module, and a power interface module; The pile layer is located on top of the carpet pad, and the pile layer has several patterned touch areas; A receiving cavity is formed between the pile layer and the carpet pad, the support plate is located in the receiving cavity, the touch sensing sheet is disposed on the support plate, and the touch sensing sheet is provided with a plurality of touch sensors corresponding one-to-one with the positions of the pattern touch areas; The main control circuit board is located below the support plate. The bottom of the touch sensor is connected to the main control circuit board via a connecting cable. The speaker module is electrically connected to the main control circuit board. The main control circuit board is used to receive signals from the touch sensor and control the speaker module to output corresponding sound effects. The power interface module is located on the side of the carpet mat and is electrically connected to the main control circuit board. The power interface module is used to supply power to the main control circuit board.

[0007] In the infant crawling music mat described above, the support plate is provided with a threading hole for the connecting cable to pass through.

[0008] Using the above technical solution, in the infant crawling music mat, the support plate is provided with a plurality of sound holes, which are used to output the sound emitted by the speaker module.

[0009] Using the above technical solution, the fleece layer of the infant crawling music blanket is made of food-grade composite fiber.

[0010] Using the above technical solution, in the infant crawling music blanket, the edges of the pile layer and the carpet pad are connected by edge binding and sewing.

[0011] Using the above technical solution, the power interface module of the infant crawling music mat includes a power interface, a USB interface, and an SD card slot.

[0012] Using the above technical solution, the main control circuit board of the infant crawling music mat is equipped with a Bluetooth communication module, which is used to communicate with a smart mobile terminal.

[0013] Using the above technical solution, in the infant crawling music mat, the bottom of the carpet pad is provided with an anti-slip bottom layer, which is used to contact the ground and prevent the carpet pad from sliding.

[0014] Compared with the prior art, the present invention has the following beneficial effects: This invention provides a soft touch for infants by placing a plush layer on top of the carpet mat. Patterned touch areas with different patterns, colors, or shapes are provided on the plush layer to encourage infants to touch and crawl, thereby attracting their attention and stimulating their sensory development. The patterned touch areas correspond to touch sensors on a touch-sensitive sheet. The touch-sensitive sheet detects the infant's touch signals and transmits them to the main control circuit board. Upon receiving the signals, the main control circuit board controls the speaker module to output corresponding sound effects, thus creating a synergistic feedback between vision and hearing. This approach stimulates infants' exploratory interest and enhances the fun of play. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the exploded structure of this utility model; Figure 3 This is a schematic diagram of the bottom structure of the carpet mat body of this utility model. Detailed Implementation

[0018] To make the utility model's objectives, features, and advantages more apparent and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0019] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component centrally located at the same time.

[0020] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] like Figures 1 to 3As shown, this utility model embodiment provides an infant crawling music mat, including a pile layer 1, a carpet pad 2, a touch sensor 3, a main control circuit board 4, a support plate 5, a speaker module 6, and a power interface module 7. The pile layer 1 is disposed on top of the carpet pad 2, and the pile layer 1 has a plurality of patterned touch areas 10. A receiving cavity is formed between the pile layer 1 and the carpet pad 2. The support plate 5 is located in the receiving cavity. The touch sensor 3 is disposed on the support plate 5, and the touch sensor 3 has a plurality of touch sensors corresponding one-to-one with the positions of the patterned touch areas 10. The main control circuit board 4 is disposed below the support plate 5. The bottom of the touch sensor 3 is connected to the main control circuit board 4 through a connecting cable. The speaker module 6 is electrically connected to the main control circuit board 4. Next, the main control circuit board 4 is used to receive signals from the touch sensor and control the speaker module 6 to output corresponding sound effects; the plush layer 1 is set on the top of the carpet mat 2, which can provide a soft touch for infants and young children. A patterned touch area 10 is set on the plush layer 1. The patterned touch area 10 has different patterns, colors or shapes, which can guide infants and young children to touch and crawl, attract their attention, and stimulate their sensory development. The patterned touch area 10 corresponds to the touch sensor on the touch sensing sheet 3. The touch sensing sheet 3 can sense the touch signal of the infant and young child and transmit the signal to the main control circuit board 4. After receiving the signal, the main control circuit board 4 can control the speaker module 6 to output corresponding sound effects, thereby forming a synergistic feedback of vision and hearing. In this way, the infant and young child's interest in exploration can be stimulated and the fun of playing can be enhanced.

[0022] The power interface module 7 is located on the side of the carpet mat 2. The power interface module 7 is electrically connected to the main control circuit board 4 and is used to supply power to the main control circuit board 4. When the infant crawling music mat is in use, it is laid flat on the ground. Positioning the power interface module 7 on the side of the carpet mat 2 avoids poor contact caused by infants pressing against or accidentally touching it, and allows parents to easily plug and unplug the power without interfering with the infant's use.

[0023] Furthermore, the support plate 5 is provided with a wire hole 50, which is used for the connection cable to pass through, so as to avoid the connection cable being squeezed and damaged.

[0024] Furthermore, the support plate 5 is provided with a plurality of sound holes 51, which are used to transmit the sound emitted by the speaker module 6, thereby improving the clarity of sound propagation.

[0025] Furthermore, the fleece layer 1 is made of food-grade composite fiber. When infants and young children use crawling music mats, they often bite and suck. The fabric is made of food-grade composite fiber, which does not contain harmful substances such as formaldehyde, plasticizers, and fluorescent agents. It also has excellent wear resistance and antibacterial properties, thus improving the safety of crawling music mats.

[0026] Furthermore, the edges of the pile layer 1 and the carpet pad 2 are connected by binding stitching. This arrangement allows for a thickened binding tape around the edge of the carpet to firmly sew the edges of the pile layer 1 and the carpet pad 2 together, preventing problems such as delamination or curling between the pile layer 1 and the carpet pad 2, and improving the product's service life.

[0027] Furthermore, the power interface module 7 includes a power interface, a USB interface, and an SD card slot. The power interface is used to connect an adapter and provide operating voltage to the main control circuit board 4 and the speaker module 6. The USB interface can connect to a mobile terminal device for firmware updates and audio file transfer, facilitating future maintenance and content replacement. The SD card slot can be used to insert an SD card memory to store various sound effects, voice, or music resources, so that the main control circuit board 4 can call the audio files in real time for playback output based on touch signals.

[0028] Furthermore, the main control circuit board 4 is equipped with a Bluetooth communication module, which is used to communicate with a smart mobile terminal so that parents can remotely control the crawling music mat to adjust the volume or change the audio content through smart terminals such as mobile phones and tablets to meet the growth needs of infants and toddlers at different stages.

[0029] Furthermore, the bottom of the carpet mat 2 is provided with an anti-slip bottom layer 21, which is used to contact the ground and prevent the carpet mat 2 from sliding, thereby improving the safety of using the crawling mat.

[0030] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A musical crawling mat for infants and toddlers, characterized in that, It includes a plush layer, carpet pad, touch sensor sheet, main control circuit board, support board, speaker module, and power interface module; The pile layer is located on top of the carpet pad, and the pile layer has several patterned touch areas; A receiving cavity is formed between the pile layer and the carpet pad, the support plate is located in the receiving cavity, the touch sensing sheet is disposed on the support plate, and the touch sensing sheet is provided with a plurality of touch sensors corresponding one-to-one with the positions of the pattern touch areas; The main control circuit board is located below the support plate. The bottom of the touch sensor is connected to the main control circuit board via a connecting cable. The speaker module is electrically connected to the main control circuit board. The main control circuit board is used to receive signals from the touch sensor and control the speaker module to output corresponding sound effects. The power interface module is located on the side of the carpet mat and is electrically connected to the main control circuit board. The power interface module is used to supply power to the main control circuit board.

2. The infant crawling music mat according to claim 1, characterized in that, The support plate is provided with a wire hole for the connecting cable to pass through.

3. The infant crawling music mat according to claim 1, characterized in that, The support plate is provided with a number of sound holes, which are used to output the sound emitted by the speaker module.

4. The infant crawling music mat according to claim 1, characterized in that, The fleece layer is woven from food-grade composite fibers.

5. The infant crawling music mat according to claim 1, characterized in that, The edges of the pile layer and the carpet pad are connected by binding stitching.

6. The infant crawling music mat according to claim 1, characterized in that, The power interface module includes a power interface, a USB interface, and an SD card slot.

7. The infant crawling music mat according to claim 1, characterized in that, The main control circuit board is equipped with a Bluetooth communication module, which is used to communicate with smart mobile terminals.

8. The infant crawling music mat according to claim 1, characterized in that, The carpet pad has an anti-slip bottom layer, which is used to contact the ground and prevent the carpet pad from sliding.

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