CN215258951U

CN215258951U - Optical instrument is with adjusting frock

Info

Publication number: CN215258951U
Application number: CN202121131458.2U
Authority: CN
Inventors: 贺军
Original assignee: Chongqing Longenwang Electronic Technology Co ltd
Current assignee: Chongqing Longenwang Electronic Technology Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-21
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to the field of adjusting tools, in particular to an adjusting tool for an optical instrument, which comprises a supporting plate, a base, a horizontal adjusting mechanism and a vertical adjusting mechanism, wherein the horizontal adjusting mechanism comprises two slide rails, two fixed strips, at least two slide blocks, a power wheel, a motor, a rotating wheel, a screw rod and a push block, the slide rails are fixed on the fixed strips, the two fixed strips are fixed on the top surface of the supporting plate, one end of the slide block is fixed on the bottom surface of the optical instrument, the other end of the slide rail is connected in a sliding way, one end of the screw rod is connected with the top surface of the supporting plate in a rotating way, the other end of the screw rod is connected with the rotating wheel in a fixed way, the rotating wheel and the power wheel are connected in a rotating way through a belt, the power wheel is connected with the motor through the rotation of a motor shaft, one end of the push block is fixed on the bottom surface of the optical instrument, the other end of the screw rod is connected with the screw rod, one end of the vertical adjusting mechanism is fixed on the bottom surface of the supporting plate, the other end of the base is fixed on the top surface of the base, the utility model provides an among the prior art present optical instrument be difficult to the problem of accurate regulation.

Description

Optical instrument is with adjusting frock

Technical Field

The application relates to the field of adjusting tools, and particularly discloses an adjusting tool for an optical instrument.

Background

The optical instrument is formed by combining a single optical device or a plurality of optical devices, and the optical instrument is mainly divided into two categories, one category is an optical instrument for imaging, such as a slide projector, a camera and the like; the other type is a virtual image optical instrument, such as a telescope, a microscope, a magnifier and the like, along with the increasing demand of downstream application fields, the market scale of the domestic optical instrument manufacturing industry also shows a rapid expansion situation in recent years, and the data of the production and marketing demand and investment prediction analysis report foresight of the Chinese optical instrument manufacturing industry shows that as late as 2010, enterprises above the scale of the Chinese optical instrument manufacturing industry have 395 families, but the current optical instrument is difficult to accurately adjust.

In view of the above, the present invention provides an adjusting tool for an optical instrument, so as to solve the above-mentioned problem that the current optical instrument is difficult to adjust accurately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical instrument is with adjusting frock to solve the problem that present optical instrument is difficult to accurate regulation among the prior art.

The principle and effect of this basic scheme lie in:

in order to achieve the above object, the basic scheme of the utility model provides an optical instrument is with adjusting frock: the supporting plate comprises a supporting plate, a pedestal, a vertical adjustment mechanism that is used for the level adjustment optical instrument's horizontal adjustment mechanism and is used for vertical regulation optical instrument, horizontal adjustment mechanism includes two slide rails, two fixed strips, two at least sliders, the power wheel, including a motor, an end cap, a controller, and a cover plate, the belt, the runner, lead screw and ejector pad, the slide rail is fixed on the fixed strip, two fixed strips are fixed on the backup pad top surface, slider one end is fixed on the optical instrument bottom surface, other end sliding connection slide rail, lead screw one end is rotated and is connected the backup pad top surface, other end fixed connection runner, the runner rotates through the belt with the power wheel and is connected, the power wheel rotates through the motor shaft and connects the motor, ejector pad one end is fixed on the optical instrument bottom surface, other end threaded connection lead screw, vertical adjustment mechanism one end is fixed on the backup pad bottom surface, the other end is fixed on the base top surface.

Compared with the prior art, the utility model discloses an effect: the utility model discloses an adjusting tool for optical instrument adopts vertical adjustment mechanism, can make optical instrument adjust in vertical direction, makes the adjustable direction of optical instrument increase; the horizontal adjusting mechanism is adopted, so that the optical instrument can adjust the position in the horizontal direction, the position of the optical instrument can be adjusted by only adjusting the screw rod, the adjusting time of the optical instrument is reduced, and the working efficiency is improved; adopt motor and power wheel, can adjust the messenger at optical instrument needs, through the rotation of control motor, control the rotation of lead screw to control optical instrument's rotation, owing to be the rotation of mechanical control lead screw, so can carry out accurate regulation to optical instrument.

Further, vertical adjustment mechanism includes two jack-machines, the axis of rotation, two regulating wheels, two springs, two regulating plates, be used for manual pivoted hand wheel and two fixed plates, jack-machines one end is fixed on the backup pad bottom surface, the other end is fixed on the base top surface, axis of rotation one end is rotated and is connected the base top surface, other end fixed connection hand wheel, the regulating wheel is fixed in the axis of rotation, the fixed plate is fixed on the jack-machines side, regulating plate fixed connection jack-out claw, spring one end fixed connection regulating plate, the other end is fixed on the fixed plate, the regulating wheel includes a regulating cylinder and two pinion racks, a regulating cylinder and axis of rotation fixed connection, two pinion racks are evenly fixed on a regulating cylinder.

Compared with the prior art, the utility model discloses an effect: the vertical mechanism adopts a mechanical jack, can stably support and fix the supporting plate, and adopts the rotating shaft and the hand wheel, so that the hand wheel can be manually rotated when the optical instrument needs to be adjusted in the vertical direction, and the rotating shaft is rotated to drive the upper part of the mechanical jack to move upwards, so that the optical instrument can accurately adjust the position in the vertical direction.

The guide rod penetrates through the guide seat and is fixed on the bottom surface of the supporting plate, and the number of the guide seats and the number of the guide rods are four and are uniformly distributed along the central line of the base.

Compared with the prior art, the utility model discloses an effect: the pressure that the backup pad bore is great, if do not have the guide bar, then the backup pad is at the in-process that reciprocates, and the deviation appears to the position personnel to the regulation effect that leads to optical instrument weakens, and increases four guide bars, then can be better the correct direction of backup pad direction, and in order to avoid guide bar and base top surface looks mutual friction, causes the part to damage, needs increase the guide holder between guide bar and guiding hole.

Furthermore, the vertical adjusting mechanism further comprises a corrugated rubber sleeve, one end of the corrugated rubber sleeve is fixed on the bottom surface of the supporting plate, and the other end of the corrugated rubber sleeve is close to the top surface of the base and covers the vertical adjusting mechanism.

Compared with the prior art, the utility model discloses an effect: the corrugated rubber sleeve can give the backup pad shock attenuation at the backup pad in-process that reciprocates, reduces the range that the backup pad rocked, increases the accuracy that optical instrument adjusted, and when vertical adjustment mechanism did not work, probably have some debris to get into between backup pad and the base, destroy vertical adjustment mechanism, adopt the corrugated rubber sleeve can prevent debris to get into between backup pad and the base.

Furthermore, the novel electric shock absorber further comprises four foot pads, wherein the foot pads are fixed on the bottom surface of the base and are uniformly arranged along the central line of the base.

Compared with the prior art, the utility model discloses an effect: if base direct contact ground, and subaerial probably remain water or other debris, can cause the damage of base, and four pads are fixed and are kept apart base and ground on the base bottom surface, can prevent that the base from being damaged by subaerial debris, increase the life of base.

Furthermore, the handle structure further comprises two handles which are respectively fixed on two opposite side surfaces of the base.

Compared with the prior art, the utility model discloses an effect: the handles are fixed on the side faces of the base, so that the base can be conveniently stressed when the base is moved, the base can be prevented from being directly contacted, the base is polluted, and the two handles are respectively fixed on the two opposite side faces of the base, so that the base can be uniformly stressed when the base is moved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are 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 to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a front view of an embodiment of an adjusting tool for an optical instrument according to the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is a rear view of FIG. 1;

fig. 4 is a schematic structural view of the mechanical jack and the rotating shaft in fig. 1.

Detailed Description

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 a part of the embodiments of the present application, and not all of the 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.

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a base 1, a hand wheel 2, a corrugated rubber sleeve 3, a supporting plate 4, an optical instrument 5, a sliding block 6, a rotating wheel 7, a pad foot 8, a rotating shaft 9, a guide rod 10, a guide seat 11, a motor 12, a power wheel 13, a handle 14, a mechanical jack 15, a fixing plate 16, an adjusting plate 17 and an adjusting wheel 18.

Example (b):

the utility model discloses a concrete implementation process: an adjusting tool for an optical instrument is disclosed, as shown in fig. 1 and fig. 2, and comprises a support plate 4, a base 1, a horizontal adjusting mechanism for horizontally adjusting the optical instrument and a vertical adjusting mechanism for vertically adjusting the optical instrument, wherein the horizontal adjusting mechanism comprises two slide rails, two fixing strips, at least two slide blocks 6, a power wheel 13, a motor 12, a rotating wheel 7, a screw rod and a push block, the slide rails are fixed on the fixing strips, the two fixing strips are fixed on the top surface of the support plate 4, one end of each slide block 6 is fixed on the bottom surface of the optical instrument 5, the other end of each slide block is connected with the slide rails in a sliding manner, one end of each screw rod is rotatably connected with the top surface of the support plate 4, the other end of each screw rod is fixedly connected with the rotating wheel 7, the rotating wheel 7 is rotatably connected with the power wheel 13 through a belt, the power wheel 13 is rotatably connected with the motor 12 through a motor shaft, one end of the push block is fixed on the bottom surface of the optical instrument 5, the other end of each push block is connected with the screw rod through a thread, one end of the vertical adjusting mechanism is fixed on the bottom surface of the supporting plate 4, and the other end of the vertical adjusting mechanism is fixed on the top surface of the base 1.

As shown in fig. 4, the vertical adjusting mechanism includes two mechanical jacks 15, a rotating shaft 9, two adjusting wheels 18, two springs, two adjusting plates 17, a hand wheel for manual rotation and two

fixing plates

16, 15 one end of the mechanical jack is fixed on the bottom surface of the supporting plate 4, the other end is fixed on the top surface of the base 1, one end of the rotating shaft 9 is rotatably connected with the top surface of the base 1, the other end is fixedly connected with the hand wheel 2, the adjusting wheels 18 are fixed on the rotating shaft 9, the fixing plates 16 are fixed on the side surfaces of the mechanical jacks 15, the adjusting plates 17 are fixedly connected with the pulling claws of the mechanical jacks 15, one end of each spring is fixedly connected with the adjusting plate 17, the other end is fixed on the fixing plates 16, the adjusting wheels 18 include an adjusting cylinder and two toothed plates, the adjusting cylinder is fixedly connected with the rotating shaft 9, and the two toothed plates are uniformly fixed on the adjusting cylinder.

As shown in fig. 2, the device further comprises guide rods 10 and guide seats 11, wherein guide holes are formed in the top surface of the base 1, the guide seats 11 are fixed in the guide holes, the guide rods 10 penetrate through the guide seats 11 and are fixed on the bottom surface of the supporting plate 4, the number of the guide seats 11 and the number of the guide rods 10 are four, and the guide rods are uniformly arranged along the central line of the base 1.

As shown in fig. 1, the vertical adjusting mechanism further comprises a corrugated rubber sleeve 3, one end of the corrugated rubber sleeve 3 is fixed on the bottom surface of the supporting plate 4, and the other end of the corrugated rubber sleeve is close to the top surface of the base 1 and covers the vertical adjusting mechanism.

As shown in fig. 1 and 3, the base further comprises four foot pads 8, and the foot pads 8 are fixed on the bottom surface of the base 1 and are uniformly arranged along the central line of the base 1.

As shown in fig. 3, the utility model also comprises two handles 14, and the two handles 14 are respectively fixed on two opposite sides of the base 1.

The motor 12 is started, the motor shaft drives the power wheel 13 to rotate, after the power wheel 13 obtains power, the belt is rotated, the belt drives the rotating wheel 7 to rotate, then the rotating wheel 7 drives the screw rod to rotate, the push block drives the optical instrument 5 to move back and forth when the screw rod rotates, the optical instrument 5 moves, the sliding block 6 is driven to slide on the sliding rail, the optical instrument 5 can be adjusted in the horizontal direction, and the vertical adjusting mechanism enables the optical instrument 5 to be adjusted in the vertical direction.

The mechanical jack 15 adopts a mechanical principle, a hand wheel 2 is rotated, the hand wheel 2 drives an adjusting wheel 18, a toothed plate of the adjusting wheel 18 pushes an adjusting plate 17, the adjusting plate 17 drives a pulling claw, the pulling claw pushes a ratchet wheel to rotate in a clearance mode, a bevel pinion drives a bevel pinion to rotate a lifting screw, and therefore a lifting sleeve is lifted or lowered, and the function of lifting a supporting plate 4 is achieved.

The pressure that backup pad 4 bore is great, if do not have guide bar 10, then backup pad 4 is at the in-process that reciprocates, the deviation appears in the position easily to lead to optical instrument 5's regulation effect to weaken, and increase four guide bars 10, then can be better the correct direction of backup pad 4 direction, and in order to avoid guide bar 10 and base 1 top surface looks mutual friction, cause the part to damage, need increase guide holder 11 between guide bar 10 and guiding hole, guide bar 10 is nonrust steel pipe.

Corrugated rubber sleeve 3 can reciprocate the in-process at backup pad 4 and give backup pad 4 shock attenuation, reduces the range that backup pad 4 rocked, increases the accuracy that optical instrument 5 adjusted, and when vertical adjustment mechanism did not work, probably have some debris to get into between backup pad 4 and the base 1, destroys vertical adjustment mechanism, adopts corrugated rubber sleeve 3 can prevent debris to get into between backup pad 4 and the base 1.

If base 1 direct contact ground, and subaerial probably remain water or other debris, can cause base 1's damage, and four pad feet 8 are fixed and are kept apart base 1 and ground on base 1 bottom surface, can prevent that base 1 from being damaged by subaerial debris, increase base 1's life, pad feet 8 is threaded connection with base 1's fixed connection.

The utility model relates to an optical instrument is with handle 14 that adjusts frock adoption is the plastics handle, and the plastics handle is made as raw and other materials with plastics, and plastics are synthetic macromolecular compound, can be called polymer or giant molecule again, also is the plastics or the resin of generally commonly known, can freely change the physique pattern, and the plastics handle is produced by the injection molding machine, according to the shape requirement design mould, and the one shot forming that moulds plastics, it can to do supporting zinc alloy spare combination (die-casting machine production) outward appearance constitution: paint spraying, electroplating, paint dispensing and the like, and the typical production of plastic handles developed by domestic professionals represents the Juanliang suitcase accessory factory in the south county.

The utility model provides an optical instrument is with adjusting frock during operation, starting motor 12, the motor shaft drives power wheel 13 and rotates, power wheel 13 obtains power after, rotate the belt, the belt drives runner 7 and rotates, then runner 7 drives the lead screw and rotates, the ejector pad is when the lead screw rotates, take optical instrument 5 to do the back and forth movement, optical instrument 5 moves, it slides on the slide rail to drive slider 6, make optical instrument 5 can adjust on the horizontal direction, vertical adjustment mechanism makes optical instrument 5 can adjust in vertical direction.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides an optical instrument is with adjusting frock which characterized in that: the supporting plate comprises a supporting plate, a pedestal, a vertical adjustment mechanism that is used for the level adjustment optical instrument's horizontal adjustment mechanism and is used for vertical regulation optical instrument, horizontal adjustment mechanism includes two slide rails, two fixed strips, two at least sliders, the power wheel, including a motor, the runner, lead screw and ejector pad, the slide rail is fixed on the fixed strip, two fixed strips are fixed on the backup pad top surface, slider one end is fixed on the optical instrument bottom surface, other end sliding connection slide rail, lead screw one end is rotated and is connected the backup pad top surface, other end fixed connection runner, the runner rotates through the belt with the power wheel and is connected, the power wheel rotates through the motor shaft and connects the motor, ejector pad one end is fixed on the optical instrument bottom surface, other end threaded connection lead screw, vertical adjustment mechanism one end is fixed on the backup pad bottom surface, the other end is fixed on the base top surface.

2. The adjusting tool for the optical instrument according to claim 1, wherein: vertical adjustment mechanism includes two jack machines, the axis of rotation, two regulating wheels, two springs, two regulating plates, a hand wheel and two fixed plates for manual pivoted, jack machine one end is fixed on the backup pad bottom surface, the other end is fixed on the base top surface, axis of rotation one end is rotated and is connected the base top surface, other end fixed connection hand wheel, the regulating wheel is fixed in the axis of rotation, the fixed plate is fixed on the jack machine side, regulating plate fixed connection jack's claw, spring one end fixed connection regulating plate, the other end is fixed on the fixed plate, the regulating wheel includes a regulating cylinder and two pinion racks, a regulating cylinder and axis of rotation fixed connection, two pinion racks are evenly fixed on a regulating cylinder.

3. The adjusting tool for the optical instrument according to claim 2, wherein: the guide rod fixing device is characterized by further comprising guide rods and guide seats, guide holes are formed in the top surface of the base, the guide seats are fixed in the guide holes, the guide rods penetrate through the guide seats and are fixed on the bottom surface of the supporting plate, the number of the guide seats and the number of the guide rods are four, and the guide rods are evenly distributed along the central line of the base.

4. The adjusting tool for the optical instrument according to claim 3, wherein: still include the ripple rubber sleeve, ripple rubber sleeve one end is fixed on the backup pad bottom surface, and the other end is close to the base top surface, and covers vertical adjustment mechanism.

5. The adjusting tool for the optical instrument according to claim 4, wherein: the base is characterized by further comprising four foot pads, wherein the foot pads are fixed on the bottom surface of the base and are uniformly arranged along the central line of the base.

6. The adjusting tool for the optical instrument according to claim 5, wherein: the handle is fixed on two opposite side surfaces of the base respectively.