CN212432980U

CN212432980U - Make things convenient for jewelry reflectivity detector of sample change

Info

Publication number: CN212432980U
Application number: CN202020949694.4U
Authority: CN
Inventors: 陶震东; 潘迪; 杨春梅; 周海杰
Original assignee: National Jewelry Testing Center Guangdong Co ltd
Current assignee: National Jewelry Testing Center Guangdong Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-01-29
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to a detector technical field, and a make things convenient for jewelry reflectivity detector of sample change is disclosed, which comprises a housin, be provided with the display screen on the lateral wall of casing, fixed mounting has two keyboard that are located the display screen below on the lateral wall of casing, the opening has been seted up to one side of casing, first spout has been seted up on the inner wall of opening bottom, slidable mounting has first slider in the first spout, the top of first slider extends to in the opening and fixed mounting has places the seat, the top fixed mounting who places the seat has the standing groove, the rotation groove has been seted up on one side inner wall of first spout, the rotation hole has been seted up to the opposite side of casing, and rotate the hole, same lead screw is installed to first spout and rotation inslot internal rotation. The utility model discloses a to the removal of placing the seat, the change of conveniently taking the sample clamps the casing through closing plate and sealed draw-in groove mutually and seals, has improved the leakproofness, and it is swift convenient to take, has satisfied the needs that use.

Description

Make things convenient for jewelry reflectivity detector of sample change

Technical Field

The utility model relates to a detector technical field especially relates to a make things convenient for jewelry reflectivity detector that sample changed.

Background

The demand for gemstone identification work is increasing at present, and the difficulty of gemstone identification work is increasing with the rapid development of gemstone artificial technology. The following five detection methods are generally available for gemstone identification: 1. visual identification (color, form, luster, cleavage, etc.); 2. physical property test identification (relative density, refractive index, hardness); 3. a polarizing microscope identification method based on the optical properties of the crystal; 4. chemical component analysis (simple chemical analysis, total chemical analysis, electron probe component analysis, etc.); 5. crystal structure analysis (X-ray diffraction analysis, infrared spectroscopy, electron probes, raman spectroscopy, gemstone spectroscopes, ultraviolet spectrophotometer, etc.).

The application numbers are: 201821737020.7A jewelry reflectivity detector, include the instrument body and install at this internal optical detection subassembly of instrument and power, the instrument body includes the front panel, the back plate, the left side board, the right side board, roof and bottom plate, the left side board, the right side board, the back plate all can be dismantled with the bottom plate and be connected, roof and left side board, the right side board passes through the bolt and can dismantle the connection, the front panel is equipped with the opening, a sample storehouse fixed mounting is behind the opening, the terminal surface slides before the sample storehouse and is equipped with can cooperate confined hand sliding door with the opening, the rear end face in sample storehouse is equipped with the rectangle fluting. The jewelry stone reflectivity detector has a simple structure, is convenient to install and transport; install the sample storehouse on the front panel, the sample storehouse front end is equipped with slidable hand sliding door, through the environment of sample storehouse and hand sliding door constitution darkroom, tests the sample, has avoided the interference of external light, can test the jewelry sample under any environment, and hand sliding door can make things convenient for the change of test sample simultaneously.

When the method is used, the manual door is adopted to replace the sample, the sealing performance is poor, the replacement efficiency is low, the detection efficiency is influenced, and the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art when using, it is poor to adopt the hand power door to change the leakproofness to the sample, and it is slow to change efficiency moreover, influences the efficiency that detects, can not satisfy the problem of the needs that use, and the jewelry reflectivity detector that a convenient sample changed that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a make things convenient for jewelry reflectivity detector of sample change, which comprises a housin, be provided with the display screen on the lateral wall of casing, fixed mounting has two keyboard that are located the display screen below on the lateral wall of casing, the opening has been seted up to one side of casing, first spout has been seted up on the opening bottom inner wall, slidable mounting has first slider in the first spout, the top of first slider extends to in the opening and fixed mounting has places the seat, the top fixed mounting who places the seat has the standing groove, the rotation groove has been seted up on one side inner wall of first spout, the rotation hole has been seted up to the opposite side of casing, and rotate the hole, same lead screw is installed to first spout and rotation inslot internal rotation, the rotation of lead screw drives first slider.

Preferably, a rotating motor is fixedly mounted on the other side of the shell, one end of the screw rod extends to the outer side of the shell and is fixedly connected with an output shaft of the rotating motor, the other end of the screw rod penetrates through the first sliding block and is in threaded connection with the first sliding block, and the output shaft of the rotating motor drives the screw rod to rotate.

Preferably, the top of the shell is provided with a sliding groove, a sealing plate is slidably mounted in the sliding groove, the inner wall of the bottom of the opening is provided with a sealing clamping groove, the bottom end of the sealing plate is clamped with the sealing clamping groove, and the sealing plate is clamped with the sealing clamping groove to seal the opening.

Preferably, first reel is installed in the top rotation of casing, and the second reel that is located first reel one side is installed in the top rotation of casing, and the rotation installs the third reel on the open-ended lateral wall, and the third reel, around being equipped with same steel cable on second reel and the first reel, the one end of steel cable extend to the sliding tray in and with the top fixed connection of closing plate, the other end of steel cable extend to in the opening and with place seat fixed connection, the removal of steel cable drives the third reel, second reel and first reel rotate.

Preferably, a limiting groove is formed in the inner wall of one side of the sliding groove, a limiting block is fixedly mounted on one side of the sealing plate and is connected with the limiting groove in a sliding mode, a limiting spring is fixedly mounted at the top of the limiting block, the top end of the limiting spring is fixedly connected with the inner wall of the top of the limiting groove, and the limiting spring plays a limiting and resetting role.

Preferably, a second sliding groove is formed in the inner wall of the bottom of the first sliding groove, a second sliding block is fixedly mounted at the bottom end of the first sliding block and is connected with the second sliding groove in a sliding mode, and the second sliding block limits the first sliding block.

Compared with the prior art, the utility model provides a make things convenient for jewelry reflectivity detector that sample changed possesses following beneficial effect:

1. according to the jewelry reflectivity detector facilitating sample replacement, the rotating motor is started firstly, the output shaft of the rotating motor drives the lead screw to rotate, the lead screw drives the first sliding block to move, the first sliding block drives the placing seat to move, the placing seat drives the steel rope to move, the limiting block compresses the limiting spring, the limiting spring absorbs energy, the sealing plate is moved out of the sealing clamping groove and the opening, meanwhile, the placing seat drives the placing groove to move, the placing seat is moved out of the shell, and then a sample in the placing groove is replaced;

2. according to the jewelry reflectivity detector facilitating sample replacement, after replacement is completed, the rotating motor is started anticlockwise, the movable seat is moved into the shell under the spring rebounding action force of the limiting spring, and the sealing plate is clamped with the sealing clamping groove;

and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a to the removal of placing the seat, the change of taking is conveniently taken to the sample, clamps mutually through closing plate and sealed draw-in groove and seals the casing, has improved the leakproofness, and it is swift convenient to take, has satisfied the needs that use.

Drawings

Fig. 1 is a schematic view of a jewelry reflectivity detector for facilitating sample replacement according to the present invention;

FIG. 2 is a schematic view of part A of the jewelry reflectivity detector of the present invention for facilitating sample replacement;

fig. 3 is a schematic structural diagram of part B of the jewelry reflectivity detector facilitating sample replacement according to the present invention.

In the figure: the novel multifunctional display screen comprises a shell 1, a display screen 2, a key disc 3, a 4-opening, a 5-first sliding groove, a 6-first sliding block, a 7-placing seat, a 8-placing groove, a 9-rotating groove, a 10-rotating hole, a 11-screw rod, a 12-rotating motor, a 13-sliding groove, a 14-sealing plate, a 15-sealing clamping groove, a 16-first reel, a 17-second reel, a 18-third reel, a 19-steel rope, a 20-limiting groove, a 21-limiting block and a 22-limiting spring.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a jewelry reflectivity detector that makes things convenient for sample change, including casing 1, be provided with display screen 2 on the lateral wall of casing 1, fixed mounting has two keyboard 3 that are located display screen 2 below on the lateral wall of casing 1, opening 4 has been seted up to one side of casing 1, first spout 5 has been seted up on the opening 4 bottom inner wall, slidable mounting has first slider 6 in first spout 5, the top of first slider 6 extends to in opening 4 and fixed mounting has places seat 7, the top fixed mounting who places seat 7 has standing groove 8, rotating groove 9 has been seted up on one side inner wall of first spout 5, rotating hole 10 has been seted up to the opposite side of casing 1, and rotating hole 10, same lead screw 11 is installed to first spout 5 and rotating groove 9 internal rotation, the rotation of lead screw 11 drives first slider 6 and removes.

The utility model discloses in, casing 1's opposite side fixed mounting has rotating electrical machines 12, the one end of lead screw 11 extend to casing 1's the outside and with rotating electrical machines 12's output shaft fixed connection, the other end of lead screw 11 run through first slider 6 and with 6 threaded connection of first slider, rotating electrical machines 12's output shaft drives lead screw 11 and rotates.

The utility model discloses in, sliding tray 13 has been seted up at the top of casing 1, and slidable mounting has closing plate 14 in sliding tray 13, has seted up sealed draw-in groove 15 on the bottom inner wall of opening 4, and closing plate 14's bottom clamps with sealed draw-in groove 15 mutually, and closing plate 14 seals opening 4 with sealed draw-in groove 15 mutually clamps.

The utility model discloses in, first reel 16 is installed in the top rotation of casing 1, the second reel 17 that is located first reel 16 one side is installed in the top rotation of casing 1, rotate on opening 4's the lateral wall and install third reel 18, and third reel 18, around being equipped with same steel cable 19 on second reel 17 and the first reel 16, the one end of steel cable 19 extend to sliding tray 13 in and with the top fixed connection of closing plate 14, the other end of steel cable 19 extend to in opening 4 and with place seat 7 fixed connection, the removal of steel cable 19 drives third reel 18, second reel 17 and first reel 16 rotate.

The utility model discloses in, seted up spacing groove 20 on one side inner wall of sliding tray 13, one side fixed mounting of closing plate 14 has stopper 21, and stopper 21 and 20 sliding connection of spacing groove, and stopper 21's top fixed mounting has spacing spring 22, and spacing spring 22's top and spacing groove 20's top inner wall fixed connection, spacing spring 22 play spacing and the effect that resets.

The utility model discloses in, seted up the second spout on the bottom inner wall of first spout 5, the bottom fixed mounting of first slider 6 has the second slider, and second slider and second spout sliding connection, and the second slider carries on spacingly to first slider 6.

In the utility model, when in use, the rotating electrical machine 12 is started first, the rotating electrical machine 12 is powered by commercial power, the rotating electrical machine 12 is controlled by the control switch, the output shaft of the rotating electrical machine 12 drives the lead screw 11 to rotate, the lead screw 11 drives the first slider 6 to move, the first slider 6 drives the placing seat 7 to move, the placing seat 7 drives the steel rope 19 to move, the steel rope 19 drives the third reel 18, the second reel 17 and the first reel 16 to rotate, meanwhile, the steel rope 19 drives the sealing plate 14 to move, the sealing plate 14 drives the stopper 21 to move, the stopper 21 compresses the limiting spring 22, the limiting spring 22 absorbs energy to move the sealing plate 14 out of the sealing slot 15 and the opening 4, meanwhile, the placing seat 7 drives the placing seat 8 to move, the placing seat 7 moves out of the shell 1, and then the sample in the placing slot 8 is replaced, after the change is accomplished, counter-clockwise turning on rotating electrical machines 12, under the spring resilience effort through spacing spring 22, make and remove seat 7 and remove in casing 1, closing plate 14 with sealed draw-in groove 15 looks clamping can, the utility model discloses a to the removal of placing seat 7, the change of conveniently taking the sample seals casing 1 through closing plate 14 and sealed draw-in groove 15 looks clamping, has improved the leakproofness, and it is swift convenient to take, has satisfied the needs that use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A jewelry reflectivity detector facilitating sample replacement comprises a shell (1) and is characterized in that a display screen (2) is arranged on the side wall of the shell (1), two key pads (3) positioned below the display screen (2) are fixedly arranged on the side wall of the shell (1), an opening (4) is formed in one side of the shell (1), a first sliding groove (5) is formed in the inner wall of the bottom of the opening (4), a first sliding block (6) is slidably arranged in the first sliding groove (5), the top end of the first sliding block (6) extends into the opening (4) and is fixedly provided with a placing seat (7), a placing groove (8) is fixedly arranged at the top of the placing seat (7), a rotating groove (9) is formed in the inner wall of one side of the first sliding groove (5), a rotating hole (10) is formed in the other side of the shell (1), and the same screw rod (11) is rotatably arranged in the rotating hole (10), the first sliding groove (5) and the rotating, a sliding groove (13) is formed in the top of the shell (1), a sealing plate (14) is arranged in the sliding groove (13) in a sliding mode, a sealing clamping groove (15) is formed in the inner wall of the bottom of the opening (4), and the bottom end of the sealing plate (14) is clamped with the sealing clamping groove (15).

2. The jewelry reflectivity detector facilitating sample replacement according to claim 1, wherein a rotating motor (12) is fixedly installed at the other side of the housing (1), one end of the screw rod (11) extends to the outer side of the housing (1) and is fixedly connected with an output shaft of the rotating motor (12), and the other end of the screw rod (11) penetrates through the first sliding block (6) and is in threaded connection with the first sliding block (6).

3. The jewelry reflectivity detector facilitating sample replacement according to claim 1, wherein a first reel (16) is rotatably installed at the top of the housing (1), a second reel (17) positioned at one side of the first reel (16) is rotatably installed at the top of the housing (1), a third reel (18) is rotatably installed on the side wall of the opening (4), the same steel rope (19) is wound on the third reel (18), the second reel (17) and the first reel (16), one end of the steel rope (19) extends into the sliding groove (13) and is fixedly connected with the top end of the sealing plate (14), and the other end of the steel rope (19) extends into the opening (4) and is fixedly connected with the placing seat (7).

4. The jewelry reflectivity detector convenient for sample replacement according to claim 1, wherein a limiting groove (20) is formed on an inner wall of one side of the sliding groove (13), a limiting block (21) is fixedly installed on one side of the sealing plate (14), the limiting block (21) is slidably connected with the limiting groove (20), a limiting spring (22) is fixedly installed at the top of the limiting block (21), and the top end of the limiting spring (22) is fixedly connected with the inner wall of the top of the limiting groove (20).

5. The jewelry reflectivity detector convenient for sample replacement according to claim 1, wherein a second sliding groove is formed on the inner wall of the bottom of the first sliding groove (5), a second sliding block is fixedly installed at the bottom end of the first sliding block (6), and the second sliding block is connected with the second sliding groove in a sliding manner.