CN210953843U

CN210953843U - Luminosity adjusting device for jewelry inspection

Info

Publication number: CN210953843U
Application number: CN201921914294.3U
Authority: CN
Inventors: 杨军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-07
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a luminosity adjusting device for jewelry inspection, which comprises a fixing plate and i, the equal fixedly connected with support column in four corners of fixed plate bottom, the top movable mounting of fixed plate has the regulating plate, the top fixedly connected with ball seat of regulating plate. The utility model discloses a fixed plate, the support column, the regulating plate, the ball seat, place the board, a vertical plate, the grip block, the bulb, the lock sleeve, metal collapsible tube, light and slide rheostat's setting, it can not stabilize the jewelry to have solved current jewelry inspection and placed the platform, mellow jewelry can roll down and fall and decrease during angle modulation, lead to the jewelry to damage easily, current checkout stand can not carry out the problem that high angle modulation has reduced detection efficiency according to appraiser's observation angle simultaneously, this a luminosity adjusting device for jewelry inspection, possess the advantage to jewelry centre gripping and high angle modulation, the efficiency of inspection is improved.

Description

Luminosity adjusting device for jewelry inspection

Technical Field

The utility model relates to a jewelry inspection technical field specifically is a luminosity adjusting device for jewelry inspection.

Background

Along with the high-speed development of economy, people also increase gradually to the demand of jewelry, so the jewelry appraisal trade also obtains brisk development, but the jewelry appraisal of commonly using is mostly jewelry appraisal teacher and takes the jewelry in one hand, and the highlight shot-light is taken to another hand, still need wear the magnifying glass sometimes, carries out multi-angle inspection to the jewelry, can obtain the appraisal result.

The platform is placed in current jewelry inspection can not stabilize the jewelry, and mellow and full jewelry can roll down and fall and decrease during angle modulation, leads to the jewelry to damage easily, and current checkout stand can not carry out high angle modulation according to appraiser's observation angle simultaneously and has reduced detection efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a luminosity adjusting device for jewelry inspection possesses the advantage to jewelry centre gripping and high angle modulation, has solved current jewelry inspection and has placed the platform and can not stabilize the jewelry, and mellow jewelry can roll down and fall and decrease during angle modulation, leads to the jewelry to damage easily, and current checkout stand can not carry out high angle modulation according to appraiser's observation angle simultaneously and has reduced detection efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a luminosity adjusting device for jewelry inspection, includes the fixed plate, the equal fixedly connected with support column in four corners of fixed plate bottom, the top movable mounting of fixed plate has the regulating plate, the top fixedly connected with ball seat of regulating plate, the top of ball seat is provided with places the board, the equal slidable mounting in left side and the right side of placing the board top has the riser, the inlayer fixedly connected with grip block of riser, the inlayer fixedly connected with chuck of grip block, the bottom fixedly connected with bulb of placing the board, the surface cover of bulb is equipped with the lock sleeve, the inboard and the ball seat threaded connection of lock sleeve, the left side fixedly connected with metal collapsible tube at fixed plate top, metal collapsible tube's top fixedly connected with light, the left side fixedly connected with slide rheostat at fixed plate top.

Preferably, the bottom fixedly connected with sliding block of riser, the sliding block is trapezoidal setting, place the top of board and set up the sliding tray with sliding block sliding connection.

Preferably, the inboard of sliding block is provided with the extension spring, the inboard fixed connection of the outer end and the sliding block of extension spring.

Preferably, the rear side fixedly connected with regulating block of riser, the top threaded connection of regulating block has first bolt, the first rubber pad of bottom fixedly connected with of first bolt.

Preferably, the front face of the fixing plate is in threaded connection with a second bolt, the rear end of the second bolt is fixedly connected with a second rubber pad, and the inner end of the second bolt is in close contact with the front face of the adjusting plate through the second rubber pad.

Preferably, the top of the placing plate is fixedly connected with a sponge plate, the illuminating lamp is electrically connected with the slide rheostat through a wire, and the inner side of the chuck is fixedly connected with a third rubber pad.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a fixed plate, the support column, the regulating plate, the ball seat, place the board, a vertical plate, the grip block, the bulb, the lock sleeve, metal collapsible tube, light and slide rheostat's setting, it can not stabilize the jewelry to have solved current jewelry inspection and placed the platform, mellow jewelry can roll down and fall and decrease during angle modulation, lead to the jewelry to damage easily, current checkout stand can not carry out the problem that high angle modulation has reduced detection efficiency according to appraiser's observation angle simultaneously, this a luminosity adjusting device for jewelry inspection, possess the advantage to jewelry centre gripping and high angle modulation, the efficiency of inspection is improved.

2. The utility model discloses because of the bottom fixedly connected with sliding block of riser, the sliding block is trapezoidal setting, places the top of board and sets up the sliding tray with sliding block sliding connection, and this design passes through the setting of sliding block and sliding tray, and the person of facilitating the use makes the riser horizontal slip stable through the sliding connection of sliding block and sliding tray, and trapezoidal sliding block can prevent the riser horizontal tilt simultaneously.

3. The utility model discloses because of the inboard of sliding block is provided with the extension spring, the outer end of extension spring and the inboard fixed connection of sliding block, this design passes through the setting of extension spring, and convenient to use person makes the sliding block slide to the inboard through the pulling force of extension spring, and the sliding block moves to the inboard simultaneously and drives the riser and move to the inboard, and the riser drives the grip block and moves to the inboard, and the grip block moves the chuck and moves to the inboard, and the chuck moves to the inboard and carries out the centre gripping with the jewelry.

4. The utility model discloses because of the rear side fixedly connected with regulating block of riser, the top threaded connection of regulating block has first bolt, the first rubber pad of bottom fixedly connected with of first bolt, and the setting of regulating block, first bolt and first rubber pad is passed through in this design, and convenient to use person fixes first bolt through the regulating block, and the rotatory first bolt of user makes first bolt downstream, and first bolt drives first rubber pad downstream and places the top in close contact with of board and carries out horizontal positioning.

5. The utility model discloses because of the positive threaded connection of fixed plate has the second bolt, second bolt rear end fixedly connected with second rubber pad, the inner of second bolt is through the positive in close contact with of second rubber pad with the regulating plate, and the setting of second bolt and second rubber pad is passed through in this design, and the rotatory second bolt of convenient to use person makes second bolt rearward movement, and the second bolt drives second rubber pad rearward movement and regulating plate in close contact with, and the in close contact with of regulating plate and second rubber pad carries out the height positioning simultaneously.

6. The utility model discloses because of the top fixedly connected with sponge board of placing the board, the light passes through wire and slide rheostat electric connection, the inboard fixedly connected with third rubber pad of chuck, and the setting of sponge board and third rubber pad is passed through in this design, and convenient to use person protects the top of placing the board through the sponge board, prevents that the jewelry from dropping and falling the damage, protects the surface of jewelry when the third rubber pad can make chuck centre gripping jewelry simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic left-side sectional structure view of the placing board of the present invention;

fig. 3 is a schematic left-side sectional view of the fixing plate of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a fixing plate 1, a supporting column 2, an adjusting plate 3, a ball seat 4, a placing plate 5, a vertical plate 6, a clamping plate 7, a chuck 8, a ball head 9, a locking sleeve 10, a metal hose 11, a lighting lamp 12, a sliding rheostat 13, a sliding block 14, a sliding groove 15, a tension spring 16, an adjusting block 17, a first bolt 18, a first rubber pad 19, a second bolt 20, a second rubber pad 21, a sponge plate 22 and a third rubber pad 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a luminosity adjusting device for jewelry inspection comprises a fixed plate 1, support columns 2 are fixedly connected to four corners of the bottom of the fixed plate 1, an adjusting plate 3 is movably mounted at the top of the fixed plate 1, a second bolt 20 is in threaded connection with the front of the fixed plate 1, a second rubber pad 21 is fixedly connected to the rear end of the second bolt 20, the inner end of the second bolt 20 is in close contact with the front of the adjusting plate 3 through the second rubber pad 21, the design is convenient for a user to rotate the second bolt 20 to move the second bolt 20 backwards through the arrangement of the second bolt 20 and the second rubber pad 21, the second bolt 20 drives the second rubber pad 21 to move backwards to be in close contact with the adjusting plate 3, meanwhile, the adjusting plate 3 is in close contact with the second rubber pad 21 for height positioning, a ball seat 4 is fixedly connected to the top of the adjusting plate 3, and a placing plate 5, the vertical plates 6 are respectively arranged on the left side and the right side of the top of the placing plate 5 in a sliding manner, the sliding blocks 14 are fixedly connected with the bottoms of the vertical plates 6, the sliding blocks 14 are arranged in a trapezoidal manner, the top of the placing plate 5 is provided with sliding grooves 15 which are in sliding connection with the sliding blocks 14, the design is characterized in that through the arrangement of the sliding blocks 14 and the sliding grooves 15, a user can slide the vertical plates 6 stably left and right through the sliding connection of the sliding blocks 14 and the sliding grooves 15, meanwhile, the trapezoidal sliding blocks 14 can prevent the vertical plates 6 from inclining left and right, because the tension springs 16 are arranged on the inner sides of the sliding blocks 14, the outer ends of the tension springs 16 are fixedly connected with the inner sides of the sliding blocks 14, the design is convenient for the user to slide the sliding blocks 14 to the inner sides through the tension of the tension springs 16, meanwhile, the, the clamp 8 moves inwards to clamp jewels, the stability of jewel clamping is improved, the adjusting block 17 is fixedly connected to the rear side of the vertical plate 6, the first bolt 18 is in threaded connection with the top of the adjusting block 17, the first rubber pad 19 is fixedly connected to the bottom end of the first bolt 18, the adjusting block 17, the first bolt 18 and the first rubber pad 19 are arranged, a user can conveniently fix the first bolt 18 through the adjusting block 17, the user rotates the first bolt 18 to enable the first bolt 18 to move downwards, the first bolt 18 drives the first rubber pad 19 to move downwards to be in close contact with the top of the placing plate 5 to be horizontally positioned, the clamping plate 7 is fixedly connected to the inner layer of the vertical plate 6, the clamp 8 is fixedly connected to the inner layer of the clamping plate 7, the sponge plate 22 is fixedly connected to the top of the placing plate 5, and the illuminating lamp 12 is electrically connected with the slide rheostat 13 through a wire, inboard fixedly connected with third rubber pad 23 of chuck 8, the setting of sponge board 22 and third rubber pad 23 is passed through in this design, convenient to use person protects the top of placing board 5 through sponge board 22, prevent that the jewelry from dropping and falling the damage, the surface of protection jewelry when third rubber pad 23 can make 8 centre gripping jewels of chuck simultaneously, the bottom fixedly connected with bulb 9 of placing board 5, the surface cover of bulb 9 is equipped with lock sleeve 10, the inboard and 4 threaded connection of ball seat of lock sleeve 10, the left side fixedly connected with metal collapsible tube 11 at 1 top of fixed plate, metal collapsible tube 11's top fixedly connected with light 12, the left side fixedly connected with slide rheostat 13 at 1 top of fixed plate.

During the use, the user places the jewelry in the inboard of chuck 8, the while user removes riser 6 according to the inspection position again, the user rotates first bolt 18 again and makes first bolt 18 downstream, first bolt 18 drives first rubber pad 19 downstream and carries out horizontal positioning with the top in close contact with of placing board 5, the user stirs metal collapsible tube 11 according to the inspection position again and carries out the regulation of optional position simultaneously, make light 12 can accurate illumination inspection position, the user carries out arbitrary angle modulation through stirring board 5 again simultaneously, the user rotates locking collar 10 downstream after the regulation is accomplished and locks the location to bulb 9, the angle that makes board 5 placed is fixed, the person of facilitating the use carries out arbitrary angle modulation, slide rheostat 13 is convenient for adjust the luminosity to light 12.

In summary, the following steps: this a luminosity adjusting device for jewelry inspection, through fixed plate 1, support column 2, regulating plate 3, the ball seat 4, place board 5, riser 6, grip block 7, chuck 8, the bulb 9, the lock sleeve 10, metal collapsible tube 11, the setting of light 12 and slide rheostat 13, it can not stabilize the jewelry to have solved current jewelry inspection and place the platform, mellow and full jewelry can roll down and fall the damage during angle modulation, lead to the jewelry to damage easily, current checkout stand can not carry out high angle modulation according to appraiser's observation angle and has reduced detection efficiency's problem simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A luminosity adjustment device for jewelry testing, comprising a fixed plate (1), characterized in that: the four corners of the bottom of the fixing plate (1) are fixedly connected with supporting columns (2), the top of the fixing plate (1) is movably provided with an adjusting plate (3), the top of the adjusting plate (3) is fixedly connected with a ball seat (4), the top of the ball seat (4) is provided with a placing plate (5), the left side and the right side of the top of the placing plate (5) are respectively provided with a vertical plate (6) in a sliding manner, the inner layer of each vertical plate (6) is fixedly connected with a clamping plate (7), the inner layer of each clamping plate (7) is fixedly connected with a chuck (8), the bottom of the placing plate (5) is fixedly connected with a ball head (9), the surface of each ball head (9) is sleeved with a locking sleeve (10), the inner side of each locking sleeve (10) is in threaded connection with the ball seat (4), the left side of the top of the fixing plate (1) is fixedly connected, the left side of the top of the fixed plate (1) is fixedly connected with a slide rheostat (13).

2. A luminosity adjustment means for jewelry testing according to claim 1, characterized in that: the bottom fixedly connected with sliding block (14) of riser (6), sliding block (14) are trapezoidal setting, place the top of board (5) and seted up sliding tray (15) with sliding block (14) sliding connection.

3. A luminosity adjustment means for jewelry testing according to claim 2, characterized in that: the inboard of sliding block (14) is provided with extension spring (16), the inboard fixed connection of the outer end and sliding block (14) of extension spring (16).

4. A luminosity adjustment means for jewelry testing according to claim 1, characterized in that: the rear side fixedly connected with regulating block (17) of riser (6), the top threaded connection of regulating block (17) has first bolt (18), the first rubber pad of bottom fixedly connected with (19) of first bolt (18).

5. A luminosity adjustment means for jewelry testing according to claim 1, characterized in that: the front face of the fixing plate (1) is in threaded connection with a second bolt (20), the rear end of the second bolt (20) is fixedly connected with a second rubber pad (21), and the inner end of the second bolt (20) is in close contact with the front face of the adjusting plate (3) through the second rubber pad (21).

6. A luminosity adjustment means for jewelry testing according to claim 1, characterized in that: the top of the placing plate (5) is fixedly connected with a sponge plate (22), the illuminating lamp (12) is electrically connected with the slide rheostat (13) through a lead, and the inner side of the chuck (8) is fixedly connected with a third rubber pad (23).