CN208043263U - Reading amplifying device and amplification system - Google Patents

Reading amplifying device and amplification system Download PDF

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Publication number
CN208043263U
CN208043263U CN201820547901.6U CN201820547901U CN208043263U CN 208043263 U CN208043263 U CN 208043263U CN 201820547901 U CN201820547901 U CN 201820547901U CN 208043263 U CN208043263 U CN 208043263U
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CN
China
Prior art keywords
display
capture apparatus
shaft seat
amplifying device
sliding block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820547901.6U
Other languages
Chinese (zh)
Inventor
王海涛
董亮
孙云飞
文萌
郭浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liaoning Institute of Metrology
Original Assignee
Liaoning Institute of Metrology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Liaoning Institute of Metrology filed Critical Liaoning Institute of Metrology
Priority to CN201820547901.6U priority Critical patent/CN208043263U/en
Application granted granted Critical
Publication of CN208043263U publication Critical patent/CN208043263U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to observation device technical fields, more particularly, to a kind of reading amplifying device and amplification system.The reading amplifying device includes capture apparatus, display, elevating mechanism, horizontal mobile mechanism and support component;The display and the elevating mechanism are set in the support component;The horizontal mobile mechanism is set on the elevating mechanism, and the capture apparatus is set on the horizontal mobile mechanism, and the capture apparatus is connected with the display;The capture apparatus is directed at glass liquid thermometer, and shooting reading image is simultaneously sent to the display, and image magnification can fast and accurately be known the registration of the thermometer convenient for people by display.The horizontal mobile mechanism can drive the capture apparatus to move horizontally, and the elevating mechanism can drive the capture apparatus to rise or fall, and so as to adjust the position of the capture apparatus when shooting registration, guarantee is accurately read.

Description

Reading amplifying device and amplification system
Technical field
The utility model is related to observation device technical fields, more particularly, to a kind of reading amplifying device and amplification system.
Background technology
Glass liquid thermometer is widely used in the occasions such as temperature measurement, chemical analysis, in order to ensure its reading it is accurate Property, it needs to be read with dedicated reading device.The reading plotter being commonly used at present is by ordinary electronic camera and to show Show that device combination is realized and optical image is converted into electron image, to realize the accurate reading of thermometer indicating value, but for taking the photograph As the angle of head and the adjusting of position are comparatively laborious therefore inconvenient, and it is inaccurate to easily cause reading.
Utility model content
The purpose of this utility model is to provide a kind of reading amplifying device and amplification systems, to solve to read in the prior art Number amplifying device camera angle and position adjust cumbersome caused technical problem inconvenient, reading is inaccurate.
The utility model provides a kind of reading amplifying device, including capture apparatus, display, elevating mechanism, horizontal shifting Motivation structure and support component;The display and the elevating mechanism are set in the support component, described to move horizontally machine Structure is set on the elevating mechanism, and the capture apparatus is set on the horizontal mobile mechanism;The elevating mechanism can The capture apparatus is driven to rise or fall, the horizontal mobile mechanism can drive the capture apparatus to move horizontally;It is described Capture apparatus is connected with the display.
Further, the support component includes leveling base and holder, and the holder is set on the leveling base; The display and elevating mechanism are set on the holder.
Further, the elevating mechanism includes the first sliding rail, the first sliding block and lifting drive;First sliding rail It is set on the holder, and first sliding rail vertically extends;First sliding block is located in first sliding rail; The lifting drive is connected with first sliding block, and the lifting drive can drive first sliding block in institute It states and is risen or fallen in the first sliding rail.
Further, the horizontal mobile mechanism includes the second sliding rail and the second sliding block;Second sliding rail is set to institute It states on the first sliding block, and second sliding rail is horizontally extending;Second sliding block is set in second sliding rail;Institute It states capture apparatus with second sliding block to be connected, second sliding block can drive the capture apparatus along second sliding rail Level sliding.
Further, the reading amplifying device further includes angle adjusting mechanism, and the angle adjusting mechanism is set to institute It states on holder;The display is connected with the angle adjusting mechanism, and the angle adjusting mechanism can adjust the display The pitch angle of device.
Further, the angle adjusting mechanism includes that shaft seat, shaft, torque adjusting screw and display fix disk; The shaft seat is set to the pedestal upper end;The shaft seat includes upper shaft seat and lower rotary shaft seat, and the upper shaft seat is opened Equipped with the first axis hole, the lower rotary shaft seat offers the second axis hole;The upper shaft seat and the lower rotary shaft seat fasten, and make described First axis hole and second axis hole form circular shaft bore;The shaft is set in the circular shaft bore, the shaft and institute It states display fixation disk to be connected, the display fixes disk and with the display is connected;The shaft can be in the circle It is rotated in shape axis hole and the display is driven to rotate;The torque adjusting screw passes through the shaft seat and the holder screw thread Connection, the tightness degree that the upper shaft seat and the lower rotary shaft seat fasten can be changed by adjusting the torque adjusting screw.
Further, the angle adjusting mechanism further includes bushing, and the bushing is set in the circular shaft bore, described Shaft is set in the bushing, and the bushing is adapted with the circular shaft bore and the shaft.
Further, the reading amplifying device further includes light compensating lamp, and the light compensating lamp is set on second sliding block.
Further, the lower surface of the leveling base is evenly arranged with multiple leveling bolts.
The utility model additionally provides a kind of amplification system, including the reading amplification dress described in any of the above-described technical solution It sets.
Compared with prior art, the beneficial effects of the utility model are:
Reading amplifying device provided by the utility model, including capture apparatus, display, elevating mechanism, move horizontally machine Structure and support component;The support component plays the role of support, and the display and the elevating mechanism are set to the branch On support component.The horizontal mobile mechanism is set on the elevating mechanism, and the capture apparatus is set to described move horizontally In mechanism, the capture apparatus is connected with the display;The capture apparatus is described for being directed at glass liquid thermometer Capture apparatus shoots the reading of the glass liquid thermometer and image is sent on the display, and display can will scheme As amplification, image clearly, accuracy of reading, consequently facilitating people fast and accurately know the registration of the thermometer.The water Flat mobile mechanism can drive the capture apparatus to move horizontally, and the elevating mechanism can drive the horizontal mechanism and described Capture apparatus rises or falls, so as to adjust the position of the capture apparatus, easy to adjust, Neng Goubao when shooting registration Card can be stablized and accurately be read.
Amplification system provided by the utility model, including the reading amplifying device;Since the amplification system includes institute The reading amplifying device stated, the amplification system can also shoot object under test registration, recycle display by image magnification, because And convenient, accuracy of reading the advantageous effect with adjusting and observation.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the positive structure diagram for the reading amplifying device that the utility model embodiment provides;
Fig. 2 is the side structure schematic view for the reading amplifying device that the utility model embodiment provides;
Fig. 3 is that the angle adjusting mechanism of reading amplifying device that the utility model embodiment provides and the structure of display are shown It is intended to;
Fig. 4 is that the display angle for the reading amplifying device that the utility model embodiment provides adjusts process schematic;
Reference numeral:
1- capture apparatus, 2- displays, 3- leveling bases, 31- leveling bolts, 4- holders, the first sliding rails of 51-, 52- first Sliding block, the second sliding rails of 61-, the second sliding blocks of 62-, 63- light compensating lamps, 7- angle adjusting mechanisms, the upper shaft seats of 71-, 72- lower rotary shafts Seat, the first axis holes of 73-, the second axis holes of 74-, 75- shafts, 76- displays fix disk, 77- torque adjusting screws, 78- bushings.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.
It usually here can be with a variety of different with the component of the utility model embodiment shown described in attached drawing It configures to arrange and design.Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not purport below In the claimed the scope of the utility model of limitation, but it is merely representative of the selected embodiment of the utility model.
Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, can also be electrical connection;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition The concrete meaning of language in the present invention.
Referring to Fig. 1 to Fig. 4 description according to described in the utility model some embodiments reading amplifying device and amplification System.
The utility model provides a kind of reading amplifying device, as shown in Figure 1, including capture apparatus 1, display 2, lifting Mechanism, horizontal mobile mechanism and support component;The display 2 and the elevating mechanism are set in the support component, institute It states horizontal mobile mechanism to be set on the elevating mechanism, the capture apparatus 1 is set on the horizontal mobile mechanism;It is described Elevating mechanism can drive the capture apparatus 1 to rise or fall, and the horizontal mobile mechanism can drive the capture apparatus 1 It moves horizontally;The capture apparatus 1 is connected with the display 2.
Reading amplifying device provided by the utility model, including capture apparatus 1, display 2, elevating mechanism, move horizontally Mechanism and support component;The support component plays the role of support, and the display 2 and the elevating mechanism are set to described In support component.The horizontal mobile mechanism is set on the elevating mechanism, and the capture apparatus 1 is set to the horizontal shifting On motivation structure, the capture apparatus 1 is connected with the display 2;The capture apparatus 1 is for being directed at device to be amplified, such as The common glass liquid thermometer in laboratory, the capture apparatus 1 shoot the reading of the glass liquid thermometer and by images It is sent on the display 2, display 2 can be by image magnification, consequently facilitating people fast and accurately know the temperature Spend the registration of meter;Preferably, the capture apparatus 1 is digital camera, and digital camera can be by the glass-stem thermometer of shooting Image be converted into electric signal 2 end of display be transferred to by BNC lines, display 2 is high to the amplification factor of image, can reach 15 Times or more, image clearly, accuracy of reading.The horizontal mobile mechanism can drive the capture apparatus 1 to move horizontally, the liter Descending mechanism can drive the horizontal mechanism and the capture apparatus 1 to rise or fall, so as to be adjusted when shooting registration The position of the capture apparatus 1 guarantees to stablize and accurately read.
In one embodiment of the utility model, it is preferable that as shown in Figure 1, the support component includes leveling base 3 With holder 4, the holder 4 is set on the leveling base 3;The display 2 and elevating mechanism are set to the holder 4 On.
In this embodiment, the support component includes leveling base 3 and holder 4, and the holder 4 is set to the leveling On pedestal 3, the display 2 and elevating mechanism are set on the holder 4.It can be adjusted by the leveling base 3 described The levelness of reading amplifying device, so that it is guaranteed that the capture apparatus 1 keeps horizontality so that the capture apparatus 1 is read Thermometer indicating value it is more acurrate.
In one embodiment of the utility model, it is preferable that as depicted in figs. 1 and 2, the elevating mechanism includes first Sliding rail 51, the first sliding block 52 and lifting drive;First sliding rail 51 is set on the holder 4, and described first slides Rail 51 vertically extends;First sliding block 52 is located in first sliding rail 51;The lifting drive with it is described First sliding block 52 is connected, and the lifting drive can drive first sliding block 52 to rise in first sliding rail 51 Or decline.
In this embodiment, the elevating mechanism includes the first sliding rail 51, the first sliding block 52 and lifting drive;It is described First sliding rail 51 is set on the holder 4, and first sliding rail 51 vertically extends;First sliding block 52 is located at In first sliding rail 51, first sliding block 52 can be slided up and down along first sliding rail 51;The lifting drive It is connected with first sliding block 52, the lifting drive can be driving motor or cylinder, the lifting drive First sliding block 52 can be driven to rise or fall, to drive the horizontal mobile mechanism and the capture apparatus 1 to rise Or decline.When the reading amplifying device to the utility model carries out height adjustment, adjusted by controlling lifting drive The position of 1 vertical direction of the capture apparatus, to obtain most clearly image.
In one embodiment of the utility model, it is preferable that as depicted in figs. 1 and 2, the horizontal mobile mechanism includes Second sliding rail 61 and the second sliding block 62;Second sliding rail 61 is set on first sliding block 52, and second sliding rail 61 It is horizontally extending;Second sliding block 62 is set in second sliding rail 61;The capture apparatus 1 is slided with described second Block 62 is connected, and second sliding block 62 can drive the capture apparatus 1 along the horizontal sliding of second sliding rail 61.
In this embodiment, the horizontal mobile mechanism includes the second sliding rail 61 and the second sliding block 62;Second sliding rail 61 are set on first sliding block 52, and first sliding block 52 is slided up and down to drive and be moved down on second sliding rail 61 It is dynamic.Second sliding rail 61 is horizontally extending, and second sliding block 62 is set on second sliding rail 61, and described second Sliding block 62 can be along the horizontal sliding of second sliding rail 61;The capture apparatus 1 is connected with second sliding block 62, and described Two sliding blocks 62 can drive the capture apparatus 1 along the horizontal sliding of second sliding rail 61.It is put in the reading to the utility model When big device carries out horizontal position adjustment, second sliding block 62 is pushed, so as to adjust the horizontal position of the shooting setting, with Most clearly image is obtained, the accuracy of reading is improved.
In one embodiment of the utility model, it is preferable that as shown in Fig. 2, the reading amplifying device further includes angle Regulating mechanism 7 is spent, the angle adjusting mechanism 7 is set on the holder 4;The display 2 and the angle adjusting mechanism 7 It is connected, the angle adjusting mechanism 7 can adjust the pitch angle of the display 2.
In this embodiment, the reading amplifying device further includes angle adjusting mechanism 7, and the angle adjusting mechanism 7 is set It is placed in 4 upper end of the holder, the display 2 is connected with the angle adjusting mechanism 7, by adjusting the angular adjustment machine Structure 7 can adjust the pitch angle of the display 2, and the display 2 is made to reach a most suitable observation angle.
In one embodiment of the utility model, it is preferable that as shown in Figure 3 and Figure 4, the angle adjusting mechanism 7 wraps It includes shaft seat, shaft 75, torque adjusting screw 77 and display and fixes disk 76;The shaft seat is set to 4 upper end of the holder; The shaft seat includes upper shaft seat 71 and lower rotary shaft seat 72, and the upper shaft seat 71 offers the first axis hole 73, described lower turn Axle bed 72 offers the second axis hole 74;The upper shaft seat 71 and the lower rotary shaft seat 72 fasten, and make 73 He of the first axis hole Second axis hole 74 forms circular shaft bore;The shaft 75 is set in the circular shaft bore, and the shaft 75 is shown with described Show that device fixes disk 76 and is connected, the display fixes disk 76 and is connected with the display 2;The shaft 75 can be described It is rotated in circular shaft bore and the display 2 is driven to rotate;The torque adjusting screw 77 passes through the shaft seat and the branch Frame 4 is threadedly coupled, and the upper shaft seat 71 and the lower rotary shaft seat 72 fastening can be changed by adjusting the torque adjusting screw 77 Tightness degree.
In this embodiment, the angle adjusting mechanism 7 includes shaft seat, shaft 75, torque adjusting screw 77 and display Device fixes disk 76;The shaft seat is set to 4 upper end of the holder, and the shaft seat is used to limit the rotation of the shaft 75; The shaft seat includes upper shaft seat 71 and lower rotary shaft seat 72, and the upper shaft seat 71 offers the first axis hole 73, described lower turn Axle bed 72 offers the second axis hole 74, and first axis hole, 73 and second axis hole 74 is oppositely arranged so that the upper shaft seat 71 When being fastened with the lower rotary shaft seat 72, first axis hole 73 and second axis hole 74 can form circular shaft bore;Described turn Axis 75 is set in the circular shaft bore, and the shaft 75 is fixed 76 phase of disk with the display and is fixedly connected, the display Fixed disk 76 is fixedly connected with 2 phase of the display, and the shaft 75, the display fix disk 76 and 2 shape of the display At an entirety, three can rotate together.The shaft 75 can rotate in the circular shaft bore, and the shaft 75 rotates band The dynamic display is fixed disk 76 and is rotated, and the display fixes the rotation of disk 76 and the display 2 is driven to rotate, so as to adjust The angle of the whole display 2.
The torque adjusting screw 77 is threadedly coupled across the shaft seat with the holder 4, is adjusted the torque and is adjusted Screw 77 can change the tightness degree that the upper shaft seat 71 and the lower rotary shaft seat 72 fasten, to adjust the upper shaft The size for the circular shaft bore that seat 71 and the lower rotary shaft seat 72 are formed, so the upper shaft seat 71 and the lower rotary shaft seat 72 with The tightness degree that the shaft 75 contacts.Specifically, when adjusting the angle of the display 2, first by adjusting the torsion Square adjusting screw 77 makes the upper shaft seat 71 and the lower rotary shaft seat 72 separate, the upper shaft seat 71 described at this time and described The circular shaft bore that lower rotary shaft seat 72 is formed is larger, and the shaft 75 can rotate in the circular shaft bore, described in driving Display fixes disk 76 and the display 2 rotates;When the display 2 turns to required angle, the torque tune is adjusted Save screw 77, the upper shaft seat 71 and the lower rotary shaft seat 72 made closely to fasten, the upper shaft seat 71 described at this time and it is described under The circular shaft bore that shaft seat 72 is formed becomes smaller, and the shaft 75 can not rotate in the circular shaft bore, to make the display Device fixes disk 76 and the display 2 is fixed, so that the display 2 is reached a most suitable observation angle and locks described aobvious Show device 2, prevents the display 2 from rotating.During specifically used, user can voluntarily be adjusted for different service conditions, real It is strong with property.
In one embodiment of the utility model, it is preferable that as shown in figure 4, the angle adjusting mechanism 7 further includes lining Set 78, the bushing 78 is set in the circular shaft bore, and the shaft 75 is set in the bushing 78, the bushing 78 with The circular shaft bore and the shaft 75 are adapted.
In this embodiment, the angle adjusting mechanism 7 further includes bushing 78, and the bushing 78 is set to the circular shaft In hole, the shaft 75 is set in the bushing 78, between the outer surface of the bushing 78 and the circular shaft bore inner surface And because of pressure, there are frictional force between the inner surface and the outer surface of the shaft 75 of the bushing 78, therefore compressing institute When stating the upper shaft seat 71 and the lower rotary shaft seat 72, the circular shaft bore, the bushing 78 and the shaft 75 can be made It is in close contact, increases the frictional force between the circular shaft bore, the bushing 78 and the shaft 75, therefore described aobvious adjusting When showing the angle of device 2, in its adjusting range, the display 2, which can be fixed to reach under any angle, locks the display The purpose of 2 angle of device prevents display 2 from rotating.Preferably, the upper shaft seat 71, the lower rotary shaft seat 72 and the bushing 78 be plastic material, and the shaft 75 is metal material.
In one embodiment of the utility model, it is preferable that as shown in Fig. 2, the reading amplifying device further includes mending Light lamp 63, the light compensating lamp 63 are set on second sliding block 62.
In the embodiment, the reading amplifying device further includes light compensating lamp 63, and the light compensating lamp 63 can be in dark Or without light in the case of carry out light supply so that the capture apparatus 1 is remained able to get and clearly be read, and is expanded The scope of application of the reading amplifying device.The light compensating lamp 63 is set on second sliding block 62,63 energy of the light compensating lamp Second sliding block 62 is enough followed to slide;Because the capture apparatus 1 is also disposed on second sliding block 62, with institute The sliding of the second sliding block 62 is stated, the light compensating lamp 63 can realize synchronous slide with the capture apparatus 1, so that the benefit Light lamp 63 can realize real-time light filling.
In one embodiment of the utility model, it is preferable that as shown in Figure 1, the lower surface of the leveling base 3 is uniform It is provided with multiple leveling bolts 31.
In this embodiment, 3 lower surface of the leveling base is evenly arranged with multiple leveling serews, by adjusting the tune Flat screw can adjust the flatness of the leveling base 3, to adjust 3 overhead support 4 of the leveling base, elevating mechanism, The flatness of horizontal mechanism and capture apparatus 1.Preferably, the leveling base 3 is rectangle, and the leveling serew is set to described The four corners of leveling base 3.
The utility model additionally provides a kind of amplification system, including the reading amplifying device described in any of the above-described embodiment.
In this embodiment, since the amplification system includes the reading amplifying device described in any of the above-described embodiment, because And with all advantageous effects of above-described embodiment, this is no longer going to repeat them.
Finally it should be noted that:The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it System;Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should Understand:It still can be with technical scheme described in the above embodiments is modified, either to which part or whole Technical characteristic carries out equivalent replacement;And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of reading amplifying device, which is characterized in that including capture apparatus, display, elevating mechanism, horizontal mobile mechanism and Support component;The display and the elevating mechanism are set in the support component, and the horizontal mobile mechanism is set to On the elevating mechanism, the capture apparatus is set on the horizontal mobile mechanism;The elevating mechanism can drive described Capture apparatus rises or falls, and the horizontal mobile mechanism can drive the capture apparatus to move horizontally;The capture apparatus It is connected with the display.
2. reading amplifying device according to claim 1, which is characterized in that the support component includes leveling base and branch Frame, the holder are set on the leveling base;The display and elevating mechanism are set on the holder.
3. reading amplifying device according to claim 2, which is characterized in that the elevating mechanism includes the first sliding rail, the One sliding block and lifting drive;First sliding rail is set on the holder, and first sliding rail vertically prolongs It stretches;First sliding block is located in first sliding rail;The lifting drive is connected with first sliding block, the liter Drop driving device can drive first sliding block to be risen or fallen in first sliding rail.
4. reading amplifying device according to claim 3, which is characterized in that the horizontal mobile mechanism includes the second sliding rail With the second sliding block;Second sliding rail is set on first sliding block, and second sliding rail is horizontally extending;It is described Second sliding block is set in second sliding rail;The capture apparatus is connected with second sliding block, the second sliding block energy The capture apparatus is enough driven to be slided along the second sliding rail level.
5. reading amplifying device according to claim 2, which is characterized in that further include angle adjusting mechanism, the angle Regulating mechanism is set on the holder;The display is connected with the angle adjusting mechanism, the angle adjusting mechanism The pitch angle of the display can be adjusted.
6. reading amplifying device according to claim 5, which is characterized in that the angle adjusting mechanism include shaft seat, Shaft, torque adjusting screw and display fix disk;
The shaft seat is set to the pedestal upper end;The shaft seat includes upper shaft seat and lower rotary shaft seat, the upper shaft Seat offers the first axis hole, and the lower rotary shaft seat offers the second axis hole;The upper shaft seat and the lower rotary shaft seat fasten, and make First axis hole and second axis hole form circular shaft bore;
The shaft is set in the circular shaft bore, and the shaft fixes disk with the display and is connected, the display Fixed disk is connected with the display;The shaft can rotate in the circular shaft bore and the display is driven to turn It is dynamic;
The torque adjusting screw is threadedly coupled across the shaft seat with the holder, and adjusting the torque adjusting screw can Change the tightness degree that the upper shaft seat and the lower rotary shaft seat fasten.
7. reading amplifying device according to claim 6, which is characterized in that the angle adjusting mechanism further includes bushing, The bushing is set in the circular shaft bore, and the shaft is set in the bushing, the bushing and the circular shaft bore It is adapted with the shaft.
8. reading amplifying device according to claim 4, which is characterized in that further include light compensating lamp, the light compensating lamp setting In on second sliding block.
9. reading amplifying device according to claim 2, which is characterized in that the lower surface of the leveling base is uniformly arranged There are multiple leveling bolts.
10. a kind of amplification system, which is characterized in that including the reading amplifying device described in any one of claim 1 to 9.
CN201820547901.6U 2018-04-17 2018-04-17 Reading amplifying device and amplification system Expired - Fee Related CN208043263U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820547901.6U CN208043263U (en) 2018-04-17 2018-04-17 Reading amplifying device and amplification system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820547901.6U CN208043263U (en) 2018-04-17 2018-04-17 Reading amplifying device and amplification system

Publications (1)

Publication Number Publication Date
CN208043263U true CN208043263U (en) 2018-11-02

Family

ID=63927511

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820547901.6U Expired - Fee Related CN208043263U (en) 2018-04-17 2018-04-17 Reading amplifying device and amplification system

Country Status (1)

Country Link
CN (1) CN208043263U (en)

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Granted publication date: 20181102

Termination date: 20190417