CN220671975U - Image acquisition assembly and multi-mode interaction touch and talk pen - Google Patents
Image acquisition assembly and multi-mode interaction touch and talk pen Download PDFInfo
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- CN220671975U CN220671975U CN202322449274.6U CN202322449274U CN220671975U CN 220671975 U CN220671975 U CN 220671975U CN 202322449274 U CN202322449274 U CN 202322449274U CN 220671975 U CN220671975 U CN 220671975U
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- optical sensor
- fixed
- image acquisition
- shock absorption
- telescopic rod
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- 230000003993 interaction Effects 0.000 title claims description 7
- 230000003287 optical effect Effects 0.000 claims abstract description 70
- 230000035939 shock Effects 0.000 claims abstract description 29
- 238000010521 absorption reaction Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 238000013016 damping Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 101000579646 Penaeus vannamei Penaeidin-1 Proteins 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of image acquisition, in particular to an image acquisition assembly, which comprises: the optical sensor is symmetrically provided with mounting blocks on the surface, and the mounting blocks are distributed on the front surface and the back surface of the optical sensor in a mirror image mode; the connecting plates are connected with each other through rotating shafts, the rotating shafts are fixed on the surface of the optical sensor, and the surface of the connecting plates is provided with a first telescopic rod and a second telescopic rod; the fixed frame is fixed on the inner wall of the click-reading wall; the beneficial effects are as follows: the optical sensor can be fixed front and back through the installation locating hole and the installation locating column on the surface of the installation block, the shock absorption column is also inserted into the shock absorption hole at the moment to play a role in absorbing shock of the optical sensor front and back, the elastic cushion block can prop the optical sensor to fix the optical sensor up and down, the first telescopic rod and the second telescopic rod can give the optical sensor buffer distance when receiving external force, and then the buffer and counteracting effects are achieved through the shock absorption spring and the compression spring, so that damage caused by the impact force can be well counteracted.
Description
Technical Field
The utility model relates to the technical field of image acquisition, in particular to an image acquisition assembly and a multi-mode interaction touch and talk pen.
Background
The pen point of the point-reading pen collects the position of the characters to be pointed and combines the manufactured pronunciation file to emit corresponding sound, the pen point of the point-reading pen is an optical sensor, the point-reading pen can accurately collect any position information, the point-reading pen is a new-generation intelligent reading and learning tool developed by adopting the international latest optical image recognition technology and the advanced digital voice technology, perfect integration of electronic products and the education industry is embodied, the technology-based concept is realized, and the point-reading pen can simultaneously realize a plurality of functions of point-reading, repeated reading, follow-reading, recording, entertainment and the like;
the image acquisition component adopted by the touch-and-talk pen is generally an optical sensor, the image information is digitized through the optical sensor and then sent to a digital decoder for decoding, and finally the image information is transmitted into human ears through expansion;
however, because the optical sensor is very fragile and sensitive, once the touch pen is subjected to external forces such as falling and impact, the optical sensor can be damaged, images cannot be acquired, and inconvenience is brought to user experience.
Disclosure of Invention
The utility model aims to provide an image acquisition assembly and a multi-mode interaction touch-and-talk pen so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: comprising the following steps:
the optical sensor is symmetrically provided with mounting blocks on the surface, and the mounting blocks are distributed on the front surface and the back surface of the optical sensor in a mirror image mode;
the connecting plates are connected with each other through rotating shafts, the rotating shafts are fixed on the surface of the optical sensor, and the surface of the connecting plates is provided with a first telescopic rod and a second telescopic rod;
the fixed frame is fixed on the inner wall of the click-reading wall.
Preferably, the top of the optical sensor is provided with a second shock absorption block, the surface of the optical sensor is provided with a first shock absorption block, and gaps are reserved among the connecting plate, the first shock absorption block and the second shock absorption block.
Preferably, the inside symmetry of installation piece is equipped with the installation locating hole, and the inside grafting of installation locating hole has the installation reference column, and the installation piece surface is equipped with the shock strut, and the shock strut is pegged graft in the shock hole inside.
Preferably, the bottom of the optical sensor is fixed with an acquisition lens, the top of the optical sensor is provided with a second wire fixing block, wires are fixed in the second wire fixing block, and the wires are connected with a circuit board and the optical sensor.
Preferably, the surface of the first telescopic rod is provided with a damping spring, the damping spring is welded on the surface of the connecting plate, the surface of the second telescopic rod is provided with a compression spring, and the compression spring is fixed at the bottom of the connecting plate.
Preferably, the inner wall of the fixed frame is provided with an installation positioning column and a damping hole, the inner wall of the fixed frame is symmetrically provided with two groups of elastic cushion blocks, the elastic cushion blocks are attached to the surface of the optical sensor, the inner wall of the touch-and-talk pen is provided with a first lead fixing block, and a protective lens is fixed inside the touch-and-talk pen.
Compared with the prior art, the utility model has the beneficial effects that:
according to the image acquisition assembly provided by the utility model, the optical sensor can be fixed front and back through the mounting positioning hole on the surface of the mounting block and the mounting positioning column in an inserting manner, and the damping column is inserted into the damping hole at the moment to play a role in damping the optical sensor front and back, the elastic cushion block can support the optical sensor to fix the optical sensor up and down, the first wire fixing block and the second wire fixing block can play a role in preventing the wire connection part from being pulled and broken when the optical sensor receives collision, the first telescopic rod and the second telescopic rod can give buffer distances to the optical sensor when the optical sensor receives external force, and then play a role in buffering and counteracting force through the damping spring and the compression spring, so that the optical sensor is subjected to the damping effect up, down, left, right, front and back, and damage caused by the impact force can be well counteracted.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a plan view of the internal structure of the present utility model;
FIG. 3 is a perspective view of an internal removed optical sensor of the present utility model;
fig. 4 is a perspective view of an optical sensor according to the present utility model.
In the figure: the touch and talk pen comprises a touch and talk pen 1, a protective lens 2, an elastic cushion block 3, an optical sensor 4, a fixed frame 5, a wire 6, a first wire fixed block 7, a circuit board 8, a collecting lens 9, a shock absorption hole 10, a mounting positioning column 11, a connecting plate 12, a first telescopic rod 13, a shock absorption spring 14, a mounting block 15, a rotating shaft 16, a second wire fixed block 17, a second telescopic rod 18, a compression spring 19, a second shock absorption block 20, a first shock absorption block 21, a shock absorption column 22 and a mounting positioning hole 23.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one: referring to fig. 1 to 4, the present utility model provides a technical solution:
the optical sensor 4, the surface symmetry of the optical sensor 4 is equipped with the installation piece 15, the installation piece 15 mirror image distributes in the front and back of the optical sensor 4, the optical sensor 4 top is equipped with the second snubber block 20, the optical sensor 4 surface is equipped with the first snubber block 21, when first snubber block 21 and second snubber block 20 can cushion the connecting plate 12 and reciprocate, the collision that causes to the optical sensor 4, leave the clearance between connecting plate 12 and first snubber block 21, second snubber block 21, the optical sensor 4 bottom is fixed with the collecting lens 9, optical sensor 4 top is equipped with the second wire fixed block 17, the inside wire 6 that is fixed with of second wire fixed block 17, wire 6 is connected with circuit board 8 and optical sensor 4;
the installation locating hole 23 on the surface of the installation block 15 is spliced with the installation locating column 11, the optical sensor 4 can be fixed front and back, the shock absorption column 22 is spliced in the shock absorption hole 10, the shock absorption effect of the optical sensor 4 is achieved, the installation locating hole 23 is symmetrically arranged in the installation block 15, the installation locating column 11 is spliced in the installation locating hole 23, the shock absorption column 22 is arranged on the surface of the installation block 15, and the shock absorption column 22 is spliced in the shock absorption hole 10.
Embodiment two:
on the basis of the first embodiment, the image acquisition assembly and the multi-mode interaction touch and talk pen disclosed in the second embodiment of the utility model have the same structure as that of the first embodiment, and are different in that when the optical sensor 4 receives an external force, the first telescopic rod 13 and the second telescopic rod 18 give buffer distances to the optical sensor, and then the buffer distances and the buffer counteraction actions are achieved through the buffer springs 14 and the compression springs 19, so that the optical sensor 4 is subjected to the buffer actions up, down, left, right, front and back, and damage caused by the buffer forces can be well counteracted, the connecting plate 12 and the connecting plate 12 are connected with each other through the rotating shaft 16, the rotating shaft 16 is fixed on the surface of the optical sensor 4, the surface of the connecting plate 12 is provided with the first telescopic rod 13 and the second telescopic rod 19, the surface of the first telescopic rod 13 is provided with the buffer springs 14, the surfaces of the buffer springs 14 are welded on the surface of the connecting plate 12, the surfaces of the second telescopic rod 18 are provided with the compression springs 19, and the compression springs 19 are fixed on the bottom of the connecting plate 12.
Embodiment III:
the structure of the image acquisition assembly and the multi-mode interaction touch and talk pen disclosed in the third embodiment of the utility model is basically the same as that of the second embodiment, and the difference is that the first wire fixing block 7 and the second wire fixing block 17 can play a role of preventing the connection part of the wires 6 from being pulled and broken when the optical sensor 4 receives collision, the inner wall of the fixing frame 5 is provided with the mounting positioning column 11 and the damping hole 10, the inner wall of the fixing frame 5 is symmetrically provided with two groups of elastic cushion blocks 3, the elastic cushion blocks 3 are attached to the surface of the optical sensor, the inner wall of the touch and talk pen 1 is provided with the first wire fixing block 7, and the inside of the touch and talk pen 1 is fixed with the protective lens 2.
The scheme is specifically as follows: according to the image acquisition assembly provided by the utility model, the optical sensor 4 can be fixed front and back through the mounting positioning holes 23 on the surface of the mounting block 15 and the mounting positioning columns 11 in an inserting manner, the damping columns 22 are also inserted into the damping holes 10 in the inserting manner, so that the optical sensor 4 can be damped front and back, the elastic cushion block 3 can support the optical sensor 4 to fix the optical sensor up and down, the first wire fixing block 7 and the second wire fixing block 17 can play a role in preventing the connection part of the wires 6 from being pulled and broken when the optical sensor 4 receives collision, the first telescopic rod 13 and the second telescopic rod 18 can give buffer distances to the optical sensor 4 when the optical sensor receives external force, and then the buffer and counteracting effects are realized through the damping springs 14 and the compression springs 19, so that the optical sensor 4 is damped up, down, left, right, front and back, and damage caused by the buffer force can be well counteracted.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An image acquisition assembly, characterized by: comprising the following steps:
the optical sensor (4), the surface of the optical sensor (4) is symmetrically provided with mounting blocks (15), and the mounting blocks (15) are distributed on the front surface and the back surface of the optical sensor (4) in a mirror image mode;
the connecting plates (12), the connecting plates (12) are connected with each other through a rotating shaft (16), the rotating shaft (16) is fixed on the surface of the optical sensor (4), and a first telescopic rod (13) and a second telescopic rod (18) are arranged on the surface of the connecting plates (12);
the fixed frame (5), fixed frame (5) are fixed in the inner wall of touch and talk pen (1).
2. An image acquisition assembly according to claim 1, wherein: the top of the optical sensor (4) is provided with a second shock absorption block (20), the surface of the optical sensor (4) is provided with a first shock absorption block (21), and a gap is reserved between the connecting plate (12) and the first shock absorption block (21) and between the connecting plate and the second shock absorption block (20).
3. An image acquisition assembly according to claim 2, wherein: the installation block (15) is internally symmetrically provided with installation positioning holes (23), installation positioning columns (11) are inserted into the installation positioning holes (23), shock absorption columns (22) are arranged on the surface of the installation block (15), and the shock absorption columns (22) are inserted into the shock absorption holes (10).
4. An image acquisition assembly according to claim 3, wherein: the optical sensor is characterized in that an acquisition lens (9) is fixed at the bottom of the optical sensor (4), a second wire fixing block (17) is arranged at the top of the optical sensor (4), a wire (6) is fixed inside the second wire fixing block (17), and the wire (6) is connected with a circuit board (8) and the optical sensor (4).
5. An image acquisition assembly according to claim 4, wherein: the surface of the first telescopic rod (13) is provided with a damping spring (14), the damping spring (14) is welded on the surface of the connecting plate (12), the surface of the second telescopic rod (18) is provided with a compression spring (19), and the compression spring (19) is fixed at the bottom of the connecting plate (12).
6. An image acquisition assembly according to claim 5, wherein: the utility model discloses a point-reading pen, including fixed frame (5) inner wall, fixed frame (5) inner wall is equipped with installation reference column (11), shock-absorbing hole (10), and fixed frame (5) inner wall symmetry is equipped with two sets of elasticity cushion (3), and elasticity cushion (3) are laminated with optical sensor surface, and point-reading pen (1) inner wall is equipped with first wire fixed block (7), and point-reading pen (1) inside is fixed with protection lens (2).
7. A multi-mode interaction touch and talk pen is characterized in that: an image acquisition assembly comprising any of the above claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322449274.6U CN220671975U (en) | 2023-09-07 | 2023-09-07 | Image acquisition assembly and multi-mode interaction touch and talk pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322449274.6U CN220671975U (en) | 2023-09-07 | 2023-09-07 | Image acquisition assembly and multi-mode interaction touch and talk pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220671975U true CN220671975U (en) | 2024-03-26 |
Family
ID=90340216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322449274.6U Active CN220671975U (en) | 2023-09-07 | 2023-09-07 | Image acquisition assembly and multi-mode interaction touch and talk pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220671975U (en) |
-
2023
- 2023-09-07 CN CN202322449274.6U patent/CN220671975U/en active Active
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