CN216307224U

CN216307224U - Computer image information acquisition device

Info

Publication number: CN216307224U
Application number: CN202122890765.5U
Authority: CN
Inventors: 王靓
Original assignee: Jiangxi Chemical Industry Senior Technical School
Current assignee: Jiangxi Chemical Industry Senior Technical School
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-15
Anticipated expiration: 2031-11-23

Abstract

The application discloses computer image information collection system, including U type frame and fixed establishment, supporting leg, first fixed plate, installing frame, collection appearance and the gear of setting in U type frame one side, U type frame bottom fixed connection axis of rotation, the axis of rotation bottom is rotated and is connected the second fixed plate, the inside second mounting groove of having seted up of second fixed plate. In order to improve the stability of gathering the appearance, place the appearance at the protection pad back of below, the turning block rotates, the turning block drives the dwang rotation rather than the rigid coupling, the dwang drives gradually and shifts up rather than threaded connection's threaded rod in the installing frame internal rotation, the threaded rod drives the board of placing of one side rigid coupling simultaneously and is close to each other, it slides on the gag lever post to place the stopper that the board drove the left and right sides rigid coupling, the stopper plays limiting displacement to placing the board, stop after gathering the appearance top and protecting the pad contact, thereby the stability of gathering the appearance has been guaranteed.

Description

Computer image information acquisition device

Technical Field

The application relates to the field of computers, in particular to a computer image information acquisition device.

Background

An electronic computer, generally called a computer, is a modern machine for processing data according to a series of instructions by utilizing an electronic technology and a related principle, and image acquisition makes the computer important in the use process, and identity information can be verified through image acquisition, so that the computer is convenient for a user to use and can also input information, and people can conveniently search, so that an image information acquisition device is frequently used.

The existing collecting device has simpler structural function, the collecting instruments of most collecting devices have poorer stability when in use, and the operation is extremely inconvenient; in addition, part of the collecting devices are inconvenient to adjust, and have great limitation. Therefore, a computer image information collecting device is proposed to solve the above problems.

Disclosure of Invention

The computer image information acquisition device is provided in the embodiment and used for solving the problem that the stability of the acquisition instrument in the prior art is poor when the acquisition instrument is used.

According to an aspect of the application, a computer image information collection system is provided, including U type frame and fixed establishment, supporting leg, first fixed plate, installing frame, collection appearance and the gear of setting in U type frame one side, U type frame bottom fixed connection axis of rotation, the axis of rotation bottom is rotated and is connected the second fixed plate, the inside second mounting groove of having seted up of second fixed plate, axis of rotation fixed surface connects the gear, first spout has been seted up to the U type frame left and right sides, the first fixture block of the inside sliding connection of first spout, fixed establishment includes the installing frame, the slider is removed to the installing frame left and right sides fixed connection, the inside collection appearance that is provided with of installing frame, both sides overlap joint protection pad about the collection appearance, protection pad opposite side fixed connection places the board.

Furthermore, the left side and the right side of the second fixing plate are fixedly connected with supporting legs, the bottoms of the supporting legs are fixedly connected with a first fixing plate, the bottom of the first fixing plate is fixedly connected with an anti-skid plate, and anti-skid stripes are arranged at the bottom of the anti-skid plate.

Furthermore, a second clamping block is inserted into one side of the gear, a third handle is fixedly connected to one side of the bottom of the second clamping block, the second clamping block is slidably connected with a second fixing plate, a second sliding groove matched with the second clamping block is formed in the second fixing plate, a second spring is fixedly connected to one side of the interior of the second sliding groove, and the other side of the second spring is fixedly connected with the second clamping block.

Further, the quantity of first spout is a plurality of, just the even equidistance distribution of first spout is in the inside left and right sides of U type frame.

Further, a connecting rod is fixedly connected to one side of the first clamping block, the other side of the connecting rod penetrates through the U-shaped frame and is fixedly connected with the second handle, a through hole matched with the connecting rod is formed in the left side and the right side of the U-shaped frame, a first spring is sleeved on the surface of the connecting rod, the first clamping block is fixedly connected to one side of the first spring, and the first sliding groove is fixedly connected to the other side of the first spring.

Further, U type frame is run through to first fixture block one side and the joint mutually of moving the slider, just move the inside card hole of seting up with first fixture block adaptation of slider, move slider surface sliding connection U type frame, the first mounting groove with the adaptation of moving the slider is seted up to U type frame both sides.

Further, place the board left and right sides fixed connection stopper, the stopper runs through and sliding connection gag lever post, both sides fixed connection installing frame about the gag lever post.

Further, place board one side fixed connection threaded rod, threaded rod surface threaded connection dwang, the dwang opposite side is rotated and is connected inside the installing frame, the inside thread groove of seting up with the threaded rod adaptation of dwang, the fixed connection turning block on one side of the surface of the dwang.

Furthermore, the top of the mounting frame is fixedly connected with a first handle.

Through the above-mentioned embodiment of this application, adopted fixed establishment, solved the relatively poor problem of stability when gathering the appearance and using, guaranteed the regulation nature of being convenient for of device simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged schematic view of a structure at A in FIG. 2 according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a U-shaped frame in fig. 1 according to an embodiment of the present application.

In the figure: 1. a U-shaped frame; 2. supporting legs; 3. a first fixing plate; 4. an anti-skid plate; 5. a second fixing plate; 6. an acquisition instrument; 7. a protective pad; 8. placing the plate; 9. installing a frame; 10. a first handle; 11. a limiting rod; 12. a limiting block; 13. a threaded rod; 14. rotating the rod; 15. rotating the block; 16. moving the slide block; 17. a clamping hole; 18. a second handle; 19. a first mounting groove; 20. a first clamping block; 21. a connecting rod; 22. a first spring; 23. a first chute; 24. a second mounting groove; 25. a rotating shaft; 26. a gear; 27. a second fixture block; 28. a third handle; 29. a second chute; 30. a second spring; 31. a through hole.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The fixing mechanism in the present embodiment can be applied to various measuring instruments, for example, in the present embodiment, a portable measuring instrument for construction engineering measurement is provided, and the fixing mechanism in the present embodiment can be used to fix the measuring instrument for construction engineering.

A portable measuring instrument for measuring constructional engineering comprises a box body, wherein a motor box is fixedly connected to the inner cavity of the box body, a double-shaft motor is fixedly connected to the inner cavity of the motor box, the top and the bottom of the double-shaft motor are fixedly connected with the inner wall of the box body, rotating shafts at the top and the bottom of the double-shaft motor penetrate through the motor box and are fixedly connected with a first threaded rod, the rotating directions of threads on the surfaces of the upper first threaded rod and the lower first threaded rod are opposite, a threaded sleeve is connected to the surface of the first threaded rod in a threaded manner, sliding grooves are formed in the two sides of the inner cavity of the box body, an L-shaped rod is fixedly connected to the two sides of the upper threaded sleeve, a partition plate is movably connected to the top of the first threaded rod, the two sides of the partition plate are contacted with the inner wall of the box body, a first connecting plate is fixedly connected to the top of the opposite side of the L-shaped rod, the top of the first connecting plate is movably connected with a measuring instrument body through the rotating shaft, and two sides of the lower threaded sleeve are fixedly connected with a cross rod, the bottom of the two sides of the box body is provided with a long hole, one end of the cross rod, which is far away from the thread bushing, penetrates through the long hole and is fixedly connected with a vertical pipe, the inner cavity of the vertical pipe is in threaded connection with a second threaded rod, the bottom of the second threaded rod penetrates through the bottom of the vertical pipe and is fixedly connected with a supporting plate, the top of the second threaded rod penetrates through the top of the vertical pipe and is in threaded connection with the vertical pipe, the second threaded rod is in threaded connection with the vertical pipe by arranging the second threaded rod, the secondary height adjustment of the measuring instrument is convenient, the top of the two sides of the box body is fixedly connected with a connecting plate, the bottom of the connecting plate is provided with a bolt, the top of the bolt penetrates through the top of the connecting plate and is sleeved with a threaded pipe, the top of the threaded pipe is fixedly connected with a transverse plate, the bottom of the supporting plate is fixedly connected with a supporting pad, the bottom of the supporting pad is provided with anti-skid grains, and the box body and the measuring instrument body are convenient to support by arranging the supporting plate, the front of the box body is fixedly connected with a controller, the controller is electrically connected with a double-shaft motor, the top of the second threaded rod is fixedly connected with a rotary disc, the surface of the rotary disc is provided with anti-skid grains, the second threaded rod is conveniently driven to rotate by arranging the rotary disc, the top of the inner cavity of the transverse plate is fixedly connected with a spring, the bottom of the spring is fixedly connected with a buffer plate, the bottom of the buffer plate extends to the outer part of the transverse plate, when the accommodated measuring instrument body is carried by arranging the spring, the buffer plate carries out buffer protection on the accommodated measuring instrument body, the front of the box body is fixedly connected with a strap, the joint of a rotating shaft of the double-shaft motor and a motor box is movably connected through a first bearing, the joint of the surface of a bolt and the connecting plate is movably connected through a second bearing, by arranging the strap, people can conveniently carry the accommodated measuring instrument body to move, and by arranging the first bearing, the height of the measuring instrument can be adjusted by matching the box body, the motor box, the double-shaft motor, the first threaded rod, the thread sleeve, the chute, the L-shaped rod, the partition plate, the first connecting plate, the measuring instrument body, the transverse rod, the long hole, the vertical pipe, the second threaded rod, the supporting plate, the connecting plate, the bolt, the threaded pipe and the transverse plate, the measuring instrument has the advantages of being capable of adjusting the height of the measuring instrument and storing and protecting the measuring instrument, solves the problems that the existing measuring instrument for building engineering measurement has a single structure, cannot store and protect the measuring instrument at the top of a support, is exposed outside for a long time and is easy to contact and collide with an external object, the service life of the measuring instrument is shortened, and the bottom supporting device of the measuring instrument cannot adjust the height according to the requirements of people, the problem of applicability is reduced.

Of course, the fixing mechanism of the embodiment can also be applied to the information acquisition device. Here, description is not repeated one by one, and the following describes the information acquisition apparatus according to the embodiment of the present application.

Referring to fig. 1-4, a computer image information collecting device includes a U-shaped frame 1, a fixing mechanism disposed on one side of the U-shaped frame 1, a supporting leg 2, a first fixing plate 3, a mounting frame 9, a collecting instrument 6 and a gear 26, the bottom of the U-shaped frame 1 is fixedly connected with a rotating shaft 25, the bottom of the rotating shaft 25 is rotatably connected with a second fixing plate 5, a second mounting groove 24 is formed in the second fixing plate 5, a gear 27 is fixedly connected to the surface of the rotating shaft 25, the left side and the right side of the U-shaped frame 1 are provided with first sliding grooves 23, the first sliding grooves 23 are connected with first clamping blocks 20 in a sliding manner, the fixing mechanism comprises a mounting frame 9, the left side and the right side of the mounting frame 9 are fixedly connected with a movable sliding block 16, the inside collection appearance 6 that is provided with of installing frame 9, the upper and lower both sides overlap joint protection of collection appearance 6 fills up 7, protection fills up 7 opposite side fixed connection and places board 8.

The left side and the right side of the second fixing plate 5 are fixedly connected with supporting legs 2, the bottoms of the supporting legs 2 are fixedly connected with a first fixing plate 3, the bottom of the first fixing plate 3 is fixedly connected with an anti-skid plate 4, and anti-skid stripes are arranged at the bottom of the anti-skid plate 4; a second fixture block 27 is inserted into one side of the gear 27, one side of the bottom of the second fixture block 27 is fixedly connected with a third handle 28, the second fixture block 27 is slidably connected with the second fixing plate 5, a second sliding groove 29 matched with the second fixture block 27 is formed in the second fixing plate 5, one side of the inner part of the second sliding groove 29 is fixedly connected with a second spring 30, and the other side of the second spring 30 is fixedly connected with the second fixture block 27; the number of the first sliding grooves 23 is a plurality, and the first sliding grooves 23 are uniformly distributed on the left side and the right side of the inside of the U-shaped frame 1 at equal intervals; one side of the first fixture block 20 is fixedly connected with a connecting rod 21, the other side of the connecting rod 21 penetrates through the U-shaped frame 1 and is fixedly connected with the second handle 18, through holes 31 matched with the connecting rod 21 are formed in the left side and the right side of the U-shaped frame 1, a first spring 22 is sleeved on the surface of the connecting rod 21, one side of the first spring 22 is fixedly connected with the first fixture block 20, and the other side of the first spring 22 is fixedly connected with a first sliding groove 23; one side of the first fixture block 20 penetrates through the U-shaped frame 1 to be clamped with the movable sliding block 16, a clamping hole 17 matched with the first fixture block 20 is formed in the movable sliding block 16, the surface of the movable sliding block 16 is connected with the U-shaped frame 1 in a sliding mode, and first mounting grooves 19 matched with the movable sliding block 16 are formed in two sides of the U-shaped frame 1; the left side and the right side of the placing plate 8 are fixedly connected with limiting blocks 12, the limiting blocks 12 penetrate through and are connected with limiting rods 11 in a sliding mode, and the upper side and the lower side of each limiting rod 11 are fixedly connected with an installation frame 9; a threaded rod 13 is fixedly connected to one side of the placing plate 8, a rotating rod 14 is in threaded connection with the surface of the threaded rod 13, the other side of the rotating rod 14 is rotatably connected to the inside of the mounting frame 9, a threaded groove matched with the threaded rod 13 is formed in the rotating rod 14, and a rotating block 15 is fixedly connected to one side of the surface of the rotating rod 14; the top of the mounting frame 9 is fixedly connected with a first handle 10.

When the collecting instrument is used, electrical components appearing in the application are externally connected with a power supply and a control switch, in order to improve the stability of the collecting instrument, after the collecting instrument 6 is placed on a protective pad 7 below, a rotating block 15 is rotated, the rotating block 15 drives a rotating rod 14 fixedly connected with the rotating block to rotate, the rotating rod 14 rotates in an installation frame 9 and simultaneously drives a threaded rod 13 in threaded connection with the rotating rod to gradually move upwards, the threaded rod 13 simultaneously drives a placing plate 8 fixedly connected with one side to be close to each other, the placing plate 8 drives limiting blocks 12 fixedly connected with the left side and the right side to slide on a limiting rod 11, the limiting blocks 12 play a limiting role in the placing plate 8, and the top of the collecting instrument 6 is stopped after contacting with the protective pad 7, so that the stability of the collecting instrument 6 is ensured; when the height of the acquisition instrument 6 needs to be adjusted, the second handles 18 are pulled towards two sides, the second handles 18 drive the first clamping blocks 20 to slide in the first sliding grooves 23 through the connecting rods 21, meanwhile, the first clamping blocks 20 extrude the first springs 22 fixedly connected with the first clamping blocks 20, the first springs 22 are stressed to contract, at the moment, the first handles 10 are pulled upwards, the first handles 10 drive the movable sliding blocks 16 fixedly connected with the left side and the right side to slide in the first mounting grooves 19 formed in the U-shaped frame 1, after the acquisition instrument 6 moves to a proper position, the second handles 18 are loosened, the first springs 22 reset to drive the first clamping blocks 20 fixedly connected with the first clamping blocks 20 to be clamped into the clamping holes 17 formed in the movable sliding blocks 16, the mounting frame 9 is fixed, and the function of facilitating adjustment is achieved; when the direction needs to be adjusted, the second fixture block 27 fixedly connected with the third handle 28 is driven to slide in the second sliding groove 29 through the third handle 28, meanwhile, the second fixture block 27 extrudes the second spring 30 fixedly connected with the second fixture block 27, the second spring 30 is stressed to contract, the U-shaped frame 1 is rotated at the moment, the U-shaped frame 1 drives the gear 26 fixedly connected with the surface to rotate through the rotating shaft 25, the U-shaped frame 1 stops after rotating to a proper position, then the third handle 28 is loosened, so that the second spring 30 resets and drives the second fixture block 27 to be clamped on one side of the gear 26, the rotating shaft 25 is limited, and the reasonability of the structure is embodied.

The application has the advantages that:

1. in order to improve the stability of the acquisition instrument, after the acquisition instrument is placed on a protective pad below, the rotating block is rotated, the rotating block drives a rotating rod fixedly connected with the rotating block to rotate, the rotating rod rotates in the mounting frame and simultaneously drives a threaded rod in threaded connection with the rotating rod to gradually move upwards, the threaded rod simultaneously drives a placing plate fixedly connected to one side to be close to each other, the placing plate drives limiting blocks fixedly connected to the left side and the right side to slide on the limiting rods, the limiting blocks play a limiting role in limiting the placing plate, and the acquisition instrument stops when the top of the acquisition instrument is contacted with the protective pad, so that the stability of the acquisition instrument is ensured;

2. in order to realize the function of convenient adjustment, when the height of the acquisition instrument needs to be adjusted, the second handles are pulled towards two sides, the second handles drive the first clamping blocks to slide in the first sliding grooves through the connecting rods, meanwhile, the first clamping blocks extrude the first springs fixedly connected with the first clamping blocks, the first springs are stressed to contract, the first handles are pulled upwards at the moment, the first handles drive the movable sliding blocks fixedly connected with the left side and the right side to slide in the first mounting grooves formed in the U-shaped frame, after the acquisition instrument moves to a proper position, the second handles are loosened, the first springs reset to drive the first clamping blocks fixedly connected with the first springs to be clamped into the clamping holes formed in the movable sliding blocks, the fixing of the mounting frame is completed, and therefore, the function of convenient adjustment is realized;

3. when needs carry out the direction and adjust, slide in the second spout through the second fixture block of third handle drive rather than the rigid coupling, second fixture block extrusion and the second spring of its rigid coupling simultaneously, the second spring atress shrink, rotate U type frame this moment, U type frame drives the gear rotation of surperficial rigid coupling through the axis of rotation, rotate to suitable position when U type frame and stop, loosen the third handle after that, thereby the second spring resets and drives second fixture block joint in gear one side, and then spacing to the axis of rotation, the rationality of structure has been embodied.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A computer image information acquisition device is characterized in that: comprises a U-shaped frame (1), and a fixing mechanism, supporting legs (2), a first fixing plate (3), an installation frame (9), an acquisition instrument (6) and gears (26) which are arranged on one side of the U-shaped frame (1), wherein the bottom of the U-shaped frame (1) is fixedly connected with a rotating shaft (25), the bottom of the rotating shaft (25) is rotatably connected with a second fixing plate (5), a second installation groove (24) is formed in the second fixing plate (5), the surface of the rotating shaft (25) is fixedly connected with the gears (26), first sliding grooves (23) are formed in the left side and the right side of the U-shaped frame (1), first clamping blocks (20) are slidably connected in the first sliding grooves (23), the fixing mechanism comprises the installation frame (9), movable sliding blocks (16) are fixedly connected with the left side and the right side of the installation frame (9), the acquisition instrument (6) is arranged in the installation frame (9), and protective pads (7) are overlapped on the upper side and the lower side of the acquisition instrument (6), the other side of the protective pad (7) is fixedly connected with a placing plate (8).

2. A computer image information acquisition device according to claim 1, characterized in that: the anti-skid device is characterized in that supporting legs (2) are fixedly connected to the left side and the right side of a second fixing plate (5), first fixing plates (3) are fixedly connected to the bottoms of the supporting legs (2), anti-skid plates (4) are fixedly connected to the bottoms of the first fixing plates (3), and anti-skid stripes are arranged at the bottoms of the anti-skid plates (4).

3. A computer image information acquisition device according to claim 1, characterized in that: a second clamping block (27) is inserted into one side of the gear (26), a third handle (28) is fixedly connected to one side of the bottom of the second clamping block (27), the second clamping block (27) is slidably connected with the second fixing plate (5), a second sliding groove (29) matched with the second clamping block (27) is formed in the second fixing plate (5), a second spring (30) is fixedly connected to one side of the interior of the second sliding groove (29), and the other side of the second spring (30) is fixedly connected with the second clamping block (27).

4. A computer image information acquisition device according to claim 1, characterized in that: the quantity of first spout (23) is a plurality of, just the even equidistance distribution of first spout (23) is in U type frame (1) inside left and right sides.

5. A computer image information acquisition device according to claim 1, characterized in that: first fixture block (20) one side fixed connection connecting rod (21), U type frame (1) and second handle (18) fixed connection are run through to connecting rod (21) opposite side, through hole (31) with connecting rod (21) adaptation are seted up to the U type frame (1) left and right sides, connecting rod (21) surface cover is equipped with first spring (22), first fixture block (20) of first spring (22) one side fixed connection, first spout (23) of first spring (22) opposite side fixed connection.

6. A computer image information acquisition device according to claim 1, characterized in that: first fixture block (20) one side runs through U type frame (1) and removes slider (16) looks joint, just remove slider (16) inside offer with card hole (17) of first fixture block (20) adaptation, remove slider (16) surface sliding connection U type frame (1), first mounting groove (19) with removal slider (16) adaptation are seted up to U type frame (1) both sides.

7. A computer image information acquisition device according to claim 1, characterized in that: the novel foldable rack is characterized in that limiting blocks (12) are fixedly connected to the left side and the right side of the placement plate (8), the limiting blocks (12) penetrate through and are connected with limiting rods (11) in a sliding mode, and mounting frames (9) are fixedly connected to the upper side and the lower side of the limiting rods (11).

8. A computer image information acquisition device according to claim 1, characterized in that: place board (8) one side fixed connection threaded rod (13), threaded rod (13) surface threaded connection dwang (14), dwang (14) opposite side is rotated and is connected inside installing frame (9), dwang (14) inside set up with the thread groove of threaded rod (13) adaptation, dwang (14) surface one side fixed connection turning block (15).

9. A computer image information acquisition device according to claim 1, characterized in that: the top of the mounting frame (9) is fixedly connected with a first handle (10).