Cushion for learning

Abstract

The utility model discloses a seat cushion for learning. The seat cushion comprises a seat cushion cover, a flexible material layer is filled in the seat cushion cover, a cavity is arranged at the end of the seat cushion cover, a timer is arranged in the cavity, the timer is connected with an electric control device, and the electric control device is connected with a vibrator and a storage battery. An opening is formed in the surface of the cushion cover at the cavity, a suede layer is arranged on the surface of the cushion cover at the periphery of the opening, and a hook surface layer for sealing the opening is adhered to the suede layer. According to the utility model, the action reminding sound is very weak, so that other people cannot be hindered, the health of the student cannot be harmed, and the device is very suitable for being used in public learning occasions such as reading rooms and self-study rooms, and helps students to better control time and execute time plans set by the students in the public learning occasions.

Description

Technical Field

[0001] The utility model relates to a living appliance and a learning auxiliary appliance. Background Art

[0002] The inventor is a student who often goes to public places such as library reading rooms and study rooms to read and study. Students not only have to study the required courses, but also need to study for goals such as English proficiency tests, postgraduate entrance exams, and civil service exams. Time is limited, so it is necessary to plan time and make full use of it.

[0003] When reading or studying, you need to master the rhythm according to your own time plan, which requires effective time control. For example, you need to practice controlling your speed in answering questions and complete a predetermined amount of questions within the specified time; for example, when a certain time comes, you should stop reading or studying at this stage and move on to the planned matters in the next stage; these all require regular reminders.

[0004] The mobile phone has an alarm function, but there are many people in the study room, so it is not suitable to use an external alarm clock because it will disturb other people studying. Therefore, when using the mobile phone alarm reminder function, you need to wear headphones continuously. There are two problems here:

[0005] 1. In order to prevent users from not being able to hear the alarm when they fall asleep, many models of mobile phones will play the alarm sound outward after plugging in headphones. This is not only embarrassing for the learner, but also affects other learners, making it impossible to use the phone's reminder function.

[0006] 2. Even if the alarm sound stops after plugging in headphones, long-term wearing of headphones will cause mechanical pressure on the ear canal opening, which can easily damage the skin of the external auditory canal, causing problems such as external auditory canal eczema and inflammatory reactions, and may also cause cerumen embolism.

[0007] In short, using an alarm clock reminder function in public learning places such as reading rooms and study rooms has disadvantages such as being easy to affect others and possibly endangering health. Based on this, the inventor came up with the idea of ​​designing a device with a reminder function suitable for use in a study room. This device is preferably an item that students often use during self-study, so that the number of items that students carry does not need to be increased, and it is not easy to forget to bring them. The inventor finally determined the design direction of designing a cushion with a reminder function, and received help from teachers and classmates during the design process. Utility Model Content

[0008] The utility model aims to provide a study cushion, which is convenient for students to control time when studying in public places, and will not hinder others or endanger their own health during use.

[0009] To achieve the above-mentioned purpose, the utility model provides a study cushion, comprising a cushion cover filled with a flexible material layer, a cavity provided at the end of the cushion cover, a timer provided in the cavity, the timer connected to an electric control device, the electric control device connected to a vibrator and a battery; an opening is provided on the surface of the cushion cover at the cavity, a suede layer is provided on the surface of the cushion cover around the opening, and a hook layer for closing the opening is bonded to the suede layer.

[0010] A vibration transmission plate made of plastic is embedded in the flexible material layer, an electric control device and a storage battery are arranged in the chamber, and a vibrator is fixed on the vibration transmission plate.

[0011] The utility model has the following advantages:

[0012] The reminder action sound of the utility model is very weak, so it will not hinder others and will not harm one's own health. It is very suitable for use in public learning places such as reading rooms and study rooms, helping students to better control time and execute the time plan set by themselves in public learning places.

[0013] Since the vibrator is fixed on the vibration plate, the vibration plate directly bears part of the user's weight, so vibrations of the same intensity will be more easily felt by the user, which is beneficial to reducing the power of the vibrator, reducing the sound generated by the vibration, extending the battery life, and avoiding the vibration sound of the vibrator affecting others. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0016] Figure 3 yes Figure 1 AA section view. DETAILED DESCRIPTION

[0017] like Figures 1 to 3 As shown, the utility model discloses a learning cushion, including a cushion cover 1, the cushion cover 1 is filled with a flexible material layer 2 (such as memory foam, sponge, PU foam, polyester fiber or plant fiber, etc.), a chamber 3 is provided at the end of the cushion cover 1, a timer 4 is provided in the chamber 3, the timer 4 is connected to an electric control device 5, the electric control device 5 is a single chip microcomputer or an integrated circuit board, such as an AT89C51 micro single chip microcomputer; the electric control device 5 is connected to a vibrator 6 and a battery 7; an opening is provided on the surface of the cushion cover 1 at the chamber 3, and a suede layer is provided on the surface of the cushion cover 1 around the opening (the suede layer surrounds the opening in a ring shape such as a square ring or a circular ring), and a hook surface layer 8 for closing the opening is bonded to the suede layer. The suede layer and the hook surface layer 8 are both conventional technologies, and the suede layer is not shown in the figure. The timer 4, the electric control device 5, the battery 7 and the vibrator 6 are all conventional technologies and are not described in detail.

[0018] The reminder action sound of the utility model is very weak, so it will not hinder others and will not harm one's own health. It is very suitable for use in public learning places such as reading rooms and study rooms, helping students to better control time and execute the time plan set by themselves in public learning places.

[0019] A vibration transmission plate 9 made of plastic is embedded in the flexible material layer 2 , an electric control device 5 and a storage battery 7 are arranged in the chamber 3 , and a vibrator 6 is fixed on the vibration transmission plate 9 .

[0020] Since the vibrator 6 is fixed on the vibration plate 9, the vibration plate 9 directly bears part of the user's weight, so vibrations of the same intensity will be more easily felt by the user, which is beneficial to reducing the power of the vibrator 6, as well as reducing the sound generated by the vibration, extending the battery life of the battery 7, and preventing the vibration sound of the vibrator 6 from affecting others.

[0021] The utility model has a simple structure. A chamber 3 is arranged at the end of the cushion cover 1. A timer 4 and a vibrator 6 are arranged in the chamber 3. By setting an opening and a hook surface layer 8, the timer 4 can be easily operated by tearing the hook surface layer 8 to set the timing. After the timing, the hook surface layer 8 is pasted. The cushion is a common item for students to study. When going to the study room or reading room, the utility model is carried and laid on the seat. When a timed reminder is needed, the utility model is taken out, the hook surface layer 8 is torn to expose the timer 4, the time is set according to one's own plan, and then the hook surface layer 8 is pasted. After the set time is reached, the electric control device 5 receives the signal of the timer 4 and controls the vibrator 6 to vibrate, thereby sending a vibration reminder to the user with basically little sound. The vibration is diffused to the user's lower part through the vibration transmission plate 9, so the user can easily detect even a relatively slight vibration and get a reminder. This reminder function will neither disturb other learners nor cause health damage to the ears due to long-term wearing of headphones. The user can conveniently operate the timer 4 by tearing off the hook surface layer 8 , and usually the timer 4 and other components are enclosed by the hook surface layer 8 , which does not affect the overall appearance of the cushion.

[0022] The above embodiments are only used to illustrate rather than limit the technical solutions of the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art should understand that the present invention can still be modified or replaced by equivalents. Any modification or partial replacement that does not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A study cushion, comprising a cushion cover, wherein the cushion cover is filled with a flexible material layer, characterized in that: A cavity is provided at the end of the cushion cover, a timer is provided in the cavity, the timer is connected to an electric control device, the electric control device is connected to a vibrator and a battery; an opening is provided on the surface of the cushion cover at the cavity, a suede layer is provided on the surface of the cushion cover around the opening, and a hook layer for closing the opening is bonded to the suede layer.

2. The learning cushion according to claim 1, characterized in that: A vibration transmission plate made of plastic is embedded in the flexible material layer, an electric control device and a storage battery are arranged in the chamber, and a vibrator is fixed on the vibration transmission plate.

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