CN217237766U

CN217237766U - Portable optical sensing diamond identification device

Info

Publication number: CN217237766U
Application number: CN202123335228.0U
Authority: CN
Inventors: 白小英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-08-19
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to a portable optical sensing diamond appraisal device, which comprises an upper shell, it has lower casing to go up casing outside threaded connection, the inside of casing is provided with rotary mechanism down, the last measuring mechanism that is provided with of rotary mechanism, the inside of going up the casing still is provided with illumination adjustment mechanism. This portable optical sensing diamond appraisal device, measuring mechanism through setting up is with lithodomous rigidity, avoid diamond position to take place the skew when the appraisal, simultaneously can be at convenient quick the getting diamond diameter and weight of appraisal in-process through the weighing sensor and the infrared ranging sensor that set up, need not to use other instruments in addition to detect, illumination adjustment mechanism through the setting can adjust the angle of shining of illumination lamp body according to actual demand, can rotate fixed diamond through rotary mechanism when the appraisal simultaneously, make the illumination lamp body shine the lithodomous not, the diamond appraisal of being convenient for, thereby the practicality has been improved.

Description

Portable optical sensing diamond identification device

Technical Field

The utility model relates to a diamond appraisal technical field specifically is a portable optical sensing diamond appraisal device.

Background

Diamond refers to cut diamond, which is a natural mineral and is the original stone of diamond, and simply, diamond is a simple substance crystal composed of carbon elements formed under the conditions of high pressure and high temperature in the deep part of the earth.

The optical sensing diamond identification device who uses at present can't carry out effectual fixed to the diamond position, in the work of appraising the diamond, can take place the condition of aversion when receiving external impulsive force, and then causes the influence for the diamond appraisal to current optical sensing diamond identification device can't measure lithodomous diameter size and weight, then need the instrument to carry out the independent measurement in addition when needs are measured, thereby has reduced the practicality.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a portable optical sensing diamond identification device, it can't carry out effectual fixed to the diamond position to have solved the optical sensing diamond identification device of present use, in the diamond work of appraisal, can take place the condition of aversion when receiving external impulsive force, and then cause the influence for the diamond appraisal, and current optical sensing diamond identification device can't measure lithodomous diameter size and weight, then need the instrument to carry out the exclusive measurement in addition when needs are measured, thereby the problem of practicality has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a portable optical sensing diamond identification device comprises an upper shell, wherein a lower shell is in threaded connection with the outer side of the upper shell, a rotating mechanism is arranged inside the lower shell, a measuring mechanism is arranged on the rotating mechanism, and a lighting adjusting mechanism is further arranged inside the upper shell;

the illumination adjusting mechanism comprises a first hinge block, an illumination lamp body and a threaded cylinder, wherein the inner side of the first hinge block is hinged with a connecting rod, the top of the illumination lamp body is provided with a first slide rail and a second hinge block, and the bottom end of the connecting rod is provided with a slide block which is connected inside the first slide rail in a sliding manner;

the measuring mechanism comprises a second sliding rail, two electric push rods which are symmetrically distributed are arranged at the top of the second sliding rail, and two side plates are connected to the inside of the second sliding rail in a sliding mode.

The utility model discloses an in one embodiment, rotary mechanism is including setting up axostylus axostyle and the driving motor of diapire in the lower casing, the axostylus axostyle rotates the inner diapire of connecting at the lower casing, the outside of axostylus axostyle is provided with the gear piece No. one, driving motor's output is connected with the gear piece No. two with the gear piece meshing.

In an embodiment of the present invention, the top end of the shaft rod is provided with a turntable, the inner side wall of the lower casing is provided with two supporting blocks which are symmetrically distributed, and the turntable is rotatably connected between the inner sides of the two supporting blocks.

The utility model discloses an in the embodiment, an articulated piece and a screw thread section of thick bamboo all set up the interior roof at last casing, the inboard threaded connection of a screw thread section of thick bamboo has the screw rod, the bottom of screw rod is rotated and is connected with a movable section of thick bamboo, the bottom of a movable section of thick bamboo articulates the inboard at No. two articulated pieces.

The utility model discloses an in the embodiment, the bottom of No. two slide rails is provided with weighing sensor, weighing sensor sets up between No. two slide rails and carousel, two one side that the curb plate carried on the back mutually is connected with the flexible end of the corresponding electric putter of homonymy respectively.

The utility model discloses an in an embodiment, the right side the inboard of curb plate is provided with infrared ray distance measuring sensor, the front of going up the casing is provided with the controller, infrared ray distance measuring sensor and weighing sensor all are connected with the controller electricity.

The utility model discloses an in the embodiment, the constant head tank has been seted up at the top of No. two slide rails, the inboard of constant head tank is provided with the foam-rubber cushion, the top of No. two slide rails is located the constant head tank both sides and all is provided with the metal film.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

the portable optical sensing diamond identification device has the advantages that the upper shell and the lower shell are separated by rotating the lower shell, the position of a diamond is fixed by the measuring mechanism, the position deviation of the diamond during identification is avoided, the stability of the diamond identification process is effectively ensured, meanwhile, the weight of the diamond can be detected by the arranged weighing sensor when the diamond is placed on the second slide rail, the diameter of the diamond can be detected by the infrared distance measuring sensor matched with the side plate after the diamond is fixed, the diameter and the weight of the diamond can be conveniently and rapidly obtained during the identification process, the irradiation angle of the illumination lamp body can be adjusted by the arranged illumination adjusting mechanism according to actual requirements, the fixed diamond can be rotated by the rotating mechanism during identification, so that the illumination lamp body irradiates different faces of the diamond, and the diamond identification is convenient, thereby improving the practicality.

Drawings

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

FIG. 2 is a schematic structural diagram of the measuring mechanism of the present invention;

fig. 3 is a top view of the measuring mechanism of the present invention;

fig. 4 is a schematic structural view of the illumination adjusting mechanism of the present invention;

FIG. 5 is a side view of the first slide rail and slide block connecting structure of the present invention;

fig. 6 is a front view of the present invention.

In the figure: 1. an upper housing; 2. a lower housing; 3. a rotation mechanism; 4. an illumination adjustment mechanism; 5. a measuring mechanism; 31. a shaft lever; 32. a first gear block; 33. a drive motor; 34. a second gear block; 35. a turntable; 41. a first hinge block; 42. a connecting rod; 43. a slider; 44. an illumination lamp body; 45. a first slide rail; 46. a second hinge block; 47. a threaded barrel; 48. a screw; 49. a movable barrel; 51. a second sliding rail; 52. an electric push rod; 53. a side plate; 54. an infrared ranging sensor; 55. positioning a groove; 56. a metal flexible sheet; 57. and a weighing sensor.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Examples

Referring to fig. 1-6, the portable optical sensing diamond identification device in this embodiment includes an upper housing 1, a lower housing 2 is screwed to an outer side of the upper housing 1, a rotating mechanism 3 is disposed inside the lower housing 2, a measuring mechanism 5 is disposed on the rotating mechanism 3, and an illumination adjusting mechanism 4 is further disposed inside the upper housing 1.

In the present embodiment, the illumination adjustment mechanism 4 is configured to adjust the illumination angle of the illumination lamp body 44, the measurement mechanism 5 is configured to fix the position of the diamond and to measure the diameter and weight of the diamond, and the rotation mechanism 3 is configured to rotate the diamond to be monitored.

Referring to fig. 1, the rotating mechanism 3 in this embodiment includes a shaft rod 31 and a driving motor 33, the shaft rod 31 is rotatably connected to the inner bottom wall of the lower housing 2, a first gear block 32 is disposed on the outer side of the shaft rod 31, a second gear block 34 engaged with the first gear block 32 is connected to the output end of the driving motor 33, and a rotating disc 35 is disposed on the top end of the shaft rod 31.

In addition, the inner side wall of the lower shell 2 is provided with two symmetrically distributed supporting blocks, and the rotary table 35 is rotatably connected between the inner sides of the two supporting blocks; making the turntable 35 more stable in rotation.

It should be noted that, the first gear block 32 and the second gear block 34 can be used for reducing speed, so that the turntable 35 is more stable in the rotating process, and the illumination lamp 44 can illuminate different surfaces of the diamond conveniently.

Referring to fig. 1, 4 and 5, the illumination adjusting mechanism 4 in the present embodiment includes a first hinge block 41, an illumination lamp body 44 and a threaded cylinder 47, a connecting rod 42 is hinged to an inner side of the first hinge block 41, a first slide rail 45 and a second hinge block 46 are disposed at a top of the illumination lamp body 44, a slide block 43 slidably connected to an inner side of the first slide rail 45 is disposed at a bottom end of the connecting rod 42, a screw rod 48 is threadedly connected to an inner side of the threaded cylinder 47, and a movable cylinder 49 is rotatably connected to a bottom end of the screw rod 48.

In addition, the first hinge block 41 and the threaded cylinder 47 are both arranged on the inner top wall of the upper shell 1, and the bottom end of the movable cylinder 49 is hinged on the inner side of the second hinge block 46.

Referring to fig. 1, 2 and 3, the measuring mechanism 5 in the embodiment includes a second slide rail 51, two electric push rods 52 are disposed at the top of the second slide rail 51 and symmetrically distributed, two side plates 53 are slidably connected inside the second slide rail 51, an infrared distance measuring sensor 54 is disposed inside the right side plate 53, and a weighing sensor 57 is disposed at the bottom of the second slide rail 51.

In addition, a positioning groove 55 is formed in the top of the second sliding rail 51, a spongy cushion is arranged on the inner side of the positioning groove 55, and metal flexible sheets 56 are arranged on the top of the second sliding rail 51 and located on two sides of the positioning groove 55; the metal film 56 can be bent according to the shape of the bottom of the diamond, so as to achieve the effect of primary positioning.

Moreover, the weighing sensor 57 is arranged between the second sliding rail 51 and the turntable 35, and the opposite sides of the two side plates 53 are respectively connected with the telescopic ends of the corresponding electric push rods 52 on the same side; the side plate 53 is slidably connected in the second sliding rail 51, and the electric push rod 52 pushes the side plate 53 to move more stably.

It should be noted that a controller is disposed on the front surface of the upper housing 1, and the infrared distance measuring sensor 54 and the weighing sensor 57 are electrically connected to the controller.

The working principle of the above embodiment is as follows:

(1) in the diamond testing process, casing 2 makes casing 1 and casing 2 separation down through the rotation, place diamond bottom in constant head tank 55 again, and buckle to two soft metal sheets 56 through the inclined plane according to diamond pavilion portion, can carry out preliminary location to the diamond position, then start two electric putter 52 simultaneously again and promote curb plate 53 respectively and remove to diamond one side, and then two curb plates 53 can carry out the centre gripping to diamond position and fix, weighing sensor 57 through the setting can detect its weight when the diamond is placed on No. two slide rails 51, and after diamond position fixing, detectable diamond's diameter under infrared ranging sensor 54 through the setting and the cooperation of left side curb plate 53.

(2) When the lighting lamp body 4 is adjusted, the screw rod 48 is rotated, under the action of the thread rotating thrust, the screw rod 48 drives the movable barrel 49 downwards to move, the movable barrel 49 is hinged on the inner side of the second hinge block 46, meanwhile, one end of the connecting rod 42 is hinged in the first hinge block 41, and the sliding block 43 connected with the other end of the connecting rod is connected in the first sliding rail 45 in a sliding mode, so that the irradiation angle of the lighting lamp body 44 can be adjusted by moving the screw rod 48 up and down.

(3) Drive No. two gear blocks 34 through starting driving motor 33 and rotate, No. two gear blocks 34 drive inboard axostylus axostyle 31 through a gear block 32 of meshing and rotate, and axostylus axostyle 31 drives the carousel 35 rotation that the top is connected, and then can rotate the diamond that measuring mechanism 5 is fixed.

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

Claims

1. A portable optical sensing diamond identification device comprises an upper shell (1), and is characterized in that the outer side of the upper shell (1) is in threaded connection with a lower shell (2), a rotating mechanism (3) is arranged inside the lower shell (2), a measuring mechanism (5) is arranged on the rotating mechanism (3), and an illumination adjusting mechanism (4) is further arranged inside the upper shell (1);

the illumination adjusting mechanism (4) comprises a first hinging block (41), an illumination lamp body (44) and a threaded barrel (47), wherein the inner side of the first hinging block (41) is hinged with a connecting rod (42), the top of the illumination lamp body (44) is provided with a first sliding rail (45) and a second hinging block (46), and the bottom end of the connecting rod (42) is provided with a sliding block (43) which is connected inside the first sliding rail (45) in a sliding manner;

the measuring mechanism (5) comprises a second sliding rail (51), two electric push rods (52) which are symmetrically distributed are arranged at the top of the second sliding rail (51), and two side plates (53) are connected to the inside of the second sliding rail (51) in a sliding mode.

2. The portable optical sensing diamond evaluation device of claim 1, wherein: the rotating mechanism (3) comprises a shaft rod (31) and a driving motor (33) which are arranged on the inner bottom wall of the lower shell (2), the shaft rod (31) is rotatably connected to the inner bottom wall of the lower shell (2), a first gear block (32) is arranged on the outer side of the shaft rod (31), and an output end of the driving motor (33) is connected with a second gear block (34) meshed with the first gear block (32).

3. A portable optically-sensitive diamond evaluation device according to claim 2, wherein: the top of axostylus axostyle (31) is provided with carousel (35), the inside wall of lower casing (2) is provided with two supporting shoes that are symmetric distribution, carousel (35) rotate to be connected between the inboard of two supporting shoes.

4. The portable optical sensing diamond evaluation device of claim 1, wherein: a articulated piece (41) and a screw thread section of thick bamboo (47) all set up the interior roof of last casing (1), the inboard threaded connection of screw thread section of thick bamboo (47) has screw rod (48), the bottom of screw rod (48) is rotated and is connected with a movable section of thick bamboo (49), the bottom of a movable section of thick bamboo (49) articulates the inboard at No. two articulated pieces (46).

5. The portable optical sensing diamond evaluation device of claim 1, wherein: the bottom of No. two slide rail (51) is provided with weighing sensor (57), weighing sensor (57) set up between No. two slide rail (51) and carousel (35), two one side that curb plate (53) carried on the back mutually is connected with the flexible end of the corresponding electric putter (52) of homonymy respectively.

6. The portable optical sensing diamond evaluation device of claim 5, wherein: the right side the inboard of curb plate (53) is provided with infrared ray range finding sensor (54), the front of going up casing (1) is provided with the controller, infrared ray range finding sensor (54) and weighing sensor (57) all are connected with the controller electricity.

7. The portable optical sensing diamond evaluation device of claim 1, wherein: a positioning groove (55) is formed in the top of the second sliding rail (51), a spongy cushion is arranged on the inner side of the positioning groove (55), and metal flexible sheets (56) are arranged on two sides, located on the positioning groove (55), of the top of the second sliding rail (51).