Sound production device installed on book body

Abstract

The utility model relates to the technical field of book pronunciation devices, and particularly discloses a pronunciation device installed on a book body, which comprises a long-strip frame body, a T-shaped sliding chute is arranged at the upper end of the long-strip frame body, and an installation groove is arranged at one side end of the long-strip frame body; sliding strips are symmetrically arranged at the lower end of the adjusting fixing block, an adjusting bolt is arranged between the two sliding strips, the adjusting fixing block is in sliding fit with the T-shaped sliding groove through the sliding strips, and one end of the adjusting bolt extends out of the T-shaped sliding groove from one end of the T-shaped sliding groove and is used for adjusting and fixing the sliding strips; notches are formed in the upper ends of the adjusting fixing blocks and the lower ends of the long-strip-shaped frame bodies, plate bodies are rotationally arranged in the notches, a plurality of fixing clamping pieces are evenly arranged at the ends of the plate bodies and used for being clamped in books, connecting parts are arranged at the lower ends of the plate bodies, columns are arranged at the lower ends of the connecting parts, clamping grooves are formed in the positions, corresponding to the connecting parts, of the bottoms of the notches, and the columns are matched with the clamping grooves and used for fixing the plate bodies. And the voice player is embedded in the mounting groove.

Description

Technical Field

[0001] The utility model relates to the technical field of book sounding devices, in particular to a sounding device installed on a book body. Background Art

[0002] With the development of society, the level of science and technology has also been greatly improved. Therefore, books that can make voice sounds have appeared on the market, which can help children learn knowledge very well. However, most of the existing books with pronunciation functions are used to teach the content of the book. After the primary school students finish learning this book, they need to buy new books with voice teaching functions. Such books are often expensive, which is also a big burden for the family. Secondly, the voice playback device on the book after learning is idle, which leads to a waste of resources.

[0003] Therefore, in order to solve the above-described technical problems, there is an urgent need for a pronunciation device installed on a book body. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a pronunciation device installed on a book body.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is a pronunciation device installed on a book body, comprising:

[0006] A long frame, wherein the upper end of the long frame is provided with a T-shaped slide groove, and one side end of the long frame is provided with a mounting groove;

[0007] An adjusting and fixing block, wherein a slide bar is symmetrically arranged at the lower end of the adjusting and fixing block, an adjusting bolt is arranged between the two slide bars, the adjusting and fixing block is slidably matched with the slide bar and the T-shaped slide groove, one end of the adjusting bolt extends out of the T-shaped slide groove from one end of the T-shaped slide groove, and is used to adjust and fix the slide bar;

[0008] The upper end of the adjusting and fixing block and the lower end of the long frame are both provided with notches, a plate body is rotatably provided in the notch, the plate body and the ends of the plate body are evenly provided with a plurality of fixing cards for being stuck in the book, a connecting part is provided at the lower end of the plate body, a column is provided at the lower end of the connecting part, a card slot is provided at the bottom of the notch and at a position corresponding to the connecting part, the column and the card slot cooperate to fix the plate body;

[0009] A voice player is embedded in the installation groove.

[0010] Compared with the prior art, the utility model has the following advantages: 1. With a voice player, the corresponding content can be directly downloaded from the Internet and stored in the voice player, so that the corresponding knowledge can be downloaded according to the content of the book being studied, which can assist students in learning on the one hand, and can easily update the content in the voice player on the other hand, which is more convenient;

[0011] 2. The device can be stuck in the book through the fixed card at the end of the plate, and then installed on the side of the book. In this way, it can be installed on any book, with a wide range of uses, and it is easy to install and disassemble. In this way, the device can be reused, and you only need to buy ordinary books and then install it, which reduces the economic pressure of the family;

[0012] 3. Slide bars are symmetrically arranged at the lower end of the adjustment fixing block, and an adjusting bolt is arranged between the two slide bars. The adjustment fixing block slides with the slide bar and the T-shaped slide groove. One end of the adjusting bolt extends from one end of the T-shaped slide groove to adjust and fix the slide bar. In this way, the length of the long frame and the adjustment fixing block can be adjusted, so that it can be suitable for books of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a front view of a pronunciation device installed on a book body.

[0014] Figure 2 The utility model is a side view of a pronunciation device installed on a book body.

[0015] Figure 3 This is a first structural schematic diagram of a pronunciation device installed on a book body according to the utility model.

[0016] Figure 4 This is a second structural schematic diagram of a pronunciation device installed on a book body according to the utility model.

[0017] Figure 5 yes Figure 1 Cross-sectional view at AA in the middle.

[0018] Figure 6 yes Figure 5 A partial enlarged view of point B in the middle.

[0019] Figure 7 yes Figure 5 A partial enlarged view of point C in the middle.

[0020] Figure 8 yes Figure 3 A partial enlarged view of point D in the middle.

[0021] As shown in the figure:

[0022] 100. Long frame, 101. T-shaped slide groove, 102. Mounting groove, 103. Groove, 104. Tooth, 200. Adjustment fixing block, 201. Slide bar, 202. Adjustment bolt, 203. Notch, 204. Plate, 205. Fixing card, 206. Connecting part, 207. Column, 208. Card slot, 209. Extension part, 210. Handle, 300. Voice player, 301. Function button. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] Combined with Figure 1-8 , a pronunciation device installed on a book body, comprising:

[0025] A long frame 100, wherein a T-shaped slide groove 101 is provided at the upper end of the long frame 100, and a mounting groove 102 is provided at one side end of the long frame 100;

[0026] An adjusting and fixing block 200, wherein a slide bar 201 is symmetrically arranged at the lower end of the adjusting and fixing block 200, and an adjusting bolt 202 is arranged between the two slide bars 201. The adjusting and fixing block 200 is slidably matched with the T-shaped slide groove 101 through the slide bar 201, and one end of the adjusting bolt 202 extends out of the T-shaped slide groove 101 from one end of the T-shaped slide groove 101, so as to adjust and fix the slide bar 201;

[0027] The upper end of the adjusting and fixing block 200 and the lower end of the long frame 100 are both provided with a notch 203, a plate 204 is rotatably provided in the notch 203, the plate 204, the end of the plate 204 is evenly provided with a plurality of fixing cards 205 for being stuck in the book, a connecting portion 206 is provided at the lower end of the plate 204, a column 207 is provided at the lower end of the connecting portion 206, a card slot 208 is provided at the bottom of the notch 203 and at a position corresponding to the connecting portion 206, the column 207 and the card slot 208 cooperate to fix the plate 204;

[0028] The voice player 300 is embedded in the installation groove 102 .

[0029] The voice player 300 is provided with function buttons 301 .

[0030] The plate body 204 is provided with an extension portion 209 extending from one end of a fixing card 205 . When the column 207 is stuck in the card slot 208 and the plate body 204 needs to be lifted, the extension portion 209 is pulled by hand to lift the plate body 204 .

[0031] A groove 103 is provided at the position of the T-shaped slide groove 101 at the upper end of the long frame 100 .

[0032] Mutually meshing teeth 104 are provided on an inner wall of the T-shaped slide groove 101 and on one side of the slide bar 201 .

[0033] A handle 210 is provided on the nut of the adjusting bolt 202 .

[0034] When the utility model is implemented, in use, in Example 1, first download the learning content of the corresponding book to the voice player 300, fit the side of the long frame 100 to the side edge of the book, and then push the book downward to insert the fixed card 205 of the plate 204 into the book. At this time, the fixed card 205 is close to the side edge of the book, so that it does not affect turning the book, reading the book, and then loosen the nut of the adjusting bolt 202, and then push the slide bar 201 to the rear side of the T-shaped slide groove 101, so that the teeth 104 on the inner wall of the T-shaped slide groove 101 and the slide bar 201 are pressed against each other. 01, and then the adjusting fixing block 200 is pressed downward, and the fixing card 205 on the upper plate 204 of the adjusting fixing block 200 is inserted into the book, and then the nut of the adjusting bolt 202 is screwed to make the teeth 104 on one side of the slide bar 201 mesh with the teeth 104 on the inner wall of the T-shaped slide groove 101, thereby fixing the slide bar 201. At this time, the adjusting fixing block 200 cannot be moved, and the device is fixed to the side of the book; then the function button 301 can be used to control the voice player 300 to play knowledge to assist learning;

[0035] Embodiment 2: First, download the learning content of the corresponding book to the voice player 300, hold the extension 209 at one end of the fixed card 205 by hand, and then pull the column 207 out of the card slot 208, then fit the side of the long frame 100 to the side edge of the book, loosen the nut of the adjusting bolt 202, and then push the slide bar 201 to the rear side of the T-shaped slide groove 101 to separate the teeth 104 on the inner wall of the T-shaped slide groove 101 from the teeth 104 on one side of the slide bar 201, then move the adjusting fixed block 200 downward or upward to make the upper end of the adjusting fixed block 200 level with the upper end of the book, and the long frame 100 and the lower end of the book level, then tighten the nut of the adjusting bolt 202, The teeth 104 on one side of the slide bar 201 are meshed with the teeth 104 on the inner wall of the T-shaped slide groove 101, thereby fixing the slide bar 201. At this time, the adjustment fixing block 200 cannot move. At this time, the length from the upper end of the adjustment fixing block 200 to the lower end of the long frame 100 is the same as the length of the book. Then, press the fixing card 205 on one side to insert it into the book, and then press the fixing card 205 on the other side to insert it into the book. The device is fixed to the side of the book; at this time, the fixing card 205 is close to the side edge of the book, which does not affect turning the book or reading. Then, the function button 301 can be used to control the voice player 300 to play knowledge to assist learning.

[0036] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0037] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0038] In the description of the embodiments of the present invention, "multiple" means at least 2.

[0039] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0040] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A pronunciation device installed on the book body, It is characterized in that include: A long frame (100), wherein a T-shaped slide groove (101) is provided at the upper end of the long frame (100), and a mounting groove (102) is provided at one side end of the long frame (100); An adjusting and fixing block (200), wherein a slide bar (201) is symmetrically arranged at the lower end of the adjusting and fixing block (200), an adjusting bolt (202) is arranged between the two slide bars (201), the adjusting and fixing block (200) is slidably matched with the T-shaped slide groove (101) through the slide bar (201), one end of the adjusting bolt (202) extends out of the T-shaped slide groove (101) from one end of the T-shaped slide groove (101), and is used to adjust and fix the slide bar (201); The upper end of the adjusting and fixing block (200) and the lower end of the long frame (100) are both provided with a notch (203), a plate (204) is rotatably provided in the notch (203), the plate (204), the end of the plate (204) is evenly provided with a plurality of fixing cards (205) for being stuck in a book, the lower end of the plate (204) is provided with a connecting portion (206), the lower end of the connecting portion (206) is provided with a column (207), a card slot (208) is provided at the bottom of the notch (203) and at a position corresponding to the connecting portion (206), the column (207) and the card slot (208) cooperate to fix the plate (204); A voice player (300), wherein the voice player (300) is embedded in the installation groove (102).

2. A sounding device installed on a book body according to claim 1, Features: The voice player (300) is provided with function keys (301).

3. A sounding device installed on a book body according to claim 1, Features: The plate body (204) is provided with an extension portion (209) extending from one end of a fixed card (205). When the column (207) is stuck in the card slot (208) and the plate body (204) needs to be lifted, the extension portion (209) is pulled by hand to lift the plate body (204).

4. A sounding device installed on a book body according to claim 1, Features: A groove (103) is provided at the position of the T-shaped slide groove (101) at the upper end of the long frame (100).

5. A sounding device installed on a book body according to claim 4, Features: Mutually meshing teeth (104) are provided on an inner wall of the T-shaped slide groove (101) and on one side of the slide bar (201).

6. A sounding device installed on a book body according to claim 4, Features: A handle (210) is provided on the nut of the adjusting bolt (202).

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