Ultraviolet fluorescent lamp for jewelry detection

Abstract

The utility model provides an ultraviolet fluorescent lamp for jewelry detection, which relates to the technical field of jewelry detection and comprises a base, a shading shell arranged at the top of the base, a placement seat arranged in the shading shell, a top shell arranged at the top of the shading shell, a camera arranged in the top shell and an ultraviolet fluorescent lamp arranged in the shading shell and of a circular ring structure. The rotating assembly is arranged on the outer side of the containing base and used for driving the containing base to rotate. According to the ultraviolet fluorescent lamp for jewelry detection, the placement base and a pearl are conveniently driven to rotate through the rotating assembly, so that shooting detection of the pearl at different angles is facilitated, the pearl can be prevented from rotating in the rotating process through the rubber block of an annular structure, and the height positions of the camera and the ultraviolet fluorescent lamp can be adjusted at the same time through the lifting assembly; the camera can shoot pearls at different height positions, and the ultraviolet fluorescent lamp can be adjusted to irradiate the pearls at different height positions.

Description

Technical Field

[0001] The utility model relates to the technical field of jewelry detection, in particular to an ultraviolet fluorescent lamp for jewelry detection. Background Art

[0002] Jewelry can be divided into broad and narrow sense. Jewelry in the narrow sense refers only to jade products, while jewelry in the broad sense should include jewelry made of gold, silver and natural materials. Jewelry, handicrafts or other collections with a certain value are collectively called jewelry, of which pearls are a kind of jewelry. Existing pearls need to be exposed to ultraviolet light by ultraviolet fluorescent lamps during detection to distinguish the quality of pearls, and at the same time, they need to be used with cameras to take pictures. However, existing ultraviolet fluorescent lamps are often interfered by external light during detection, resulting in inaccurate detection data and complicated operation.

[0003] In order to address the above problems, the national publication number CN208366845U discloses "an ultraviolet fluorescent lamp for pearl detection" that can quickly place pearls and rotate them, and can also block light during detection, so that external light does not affect the detection results, and has high stability, easy operation, can save time, and improve efficiency. However, the device still has certain defects in actual use. For example, although the device can drive the pearls to rotate, the rotating handle of the device is located at the bottom of the base, which requires the pearls to be rotated, and it is difficult to drive the placement rack and the pearls to rotate through the rotating handle. Moreover, although the device is provided with a camera to shoot the pearls, the camera of the device is fixed, and the height position of the camera cannot be adjusted to shoot the pearls. Although the existing camera has a magnification function, the picture will become blurred after magnification. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the background technology and provide an ultraviolet fluorescent lamp for jewelry detection. The pearls can be easily rotated to different angles for shooting through a rotating component, and the camera and the ultraviolet fluorescent lamp can be adjusted to different heights for shooting and irradiation detection of the pearls through a lifting component.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultraviolet fluorescent lamp for jewelry detection, comprising: a base, a light-shielding shell arranged on the top of the base, a placement seat arranged inside the light-shielding shell, a top shell arranged on the top of the light-shielding shell, a camera arranged inside the top shell, an ultraviolet fluorescent lamp in a circular ring structure arranged inside the light-shielding shell, a rotating component arranged on the outside of the placement seat, used to drive the placement seat to rotate, and a lifting component arranged on the top of the camera, used to adjust the position height of the camera.

[0006] Furthermore, the rotating assembly includes a support rod connected to the bottom of the placement seat, the bottom of the support rod is rotatably connected to the inner wall of the base through a bearing, a rotating disk connected to the outside of the placement seat, a placement groove with a cylindrical structure opened at the top of the placement seat, and a rubber block with a circular ring structure connected to the top of the placement seat, wherein the rotating assembly is used to drive the placement seat and the pearl to rotate.

[0007] Furthermore, the outer ends of the light-shielding shell are connected to horizontal plates on both sides, the outer ends of the base are connected to side plates on both sides, the bottom of the horizontal plate is connected to a vertical rod, and the top of the side plate is provided with a socket that is slidably connected to the vertical rod, wherein the vertical rod and the plug rod are used to cooperate to install the light-shielding shell on the top of the base.

[0008] Furthermore, the lifting assembly includes: a lifting rod connected to the top of the camera, a lifting slot opened on the top of the top shell and slidably connected to the lifting rod, a plurality of slots opened on one side of the outer end of the lifting rod, a card block arranged inside the slot, a vertical plate connected to one side of the top of the card block, a fixed block installed on the top of the top shell, a limiting slot opened on one side of the outer end of the fixed block and slidably connected to the card block, and a lifting block connected to the top of the lifting rod, wherein the lifting assembly is used to adjust the height of the camera for pearl shooting detection.

[0009] Furthermore, an opening is provided on the top of the light-shielding shell, mounting blocks are connected to both sides of the bottom of the top shell, and mounting grooves are provided on both sides of the top of the light-shielding shell for sliding connection with the mounting blocks, wherein the mounting blocks and the mounting grooves are used to install the top shell on the top of the light-shielding shell.

[0010] Furthermore, illumination lamps are installed on both sides of the outer end of the camera, and one side of the outer end of the illumination lamp is connected to the ultraviolet fluorescent lamp, wherein the ultraviolet fluorescent lamp and the illumination lamp are both used to irradiate and detect the pearls.

[0011] The utility model provides an ultraviolet fluorescent lamp for jewelry detection, which has the following beneficial effects:

[0012] The advantage of the utility model lies in that the rotating assembly can easily drive the placement seat and the pearl to rotate, thereby facilitating the shooting and detection of the pearls at different angles, and the rubber block in a circular ring structure can prevent the pearls from rotating during the rotation process, and the height positions of the camera and the ultraviolet fluorescent lamp can be adjusted at the same time through the lifting assembly, so that the camera can shoot the pearls at different heights, and the ultraviolet fluorescent lamp can be adjusted to irradiate and detect the pearls at different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2It is a sectional view of the overall structure of the utility model.

[0015] Figure 3 It is a schematic diagram of the light-shielding shell structure of the utility model.

[0016] Figure 4 It is a schematic diagram of the side panel structure of the utility model.

[0017] Figure 5 It is a schematic diagram of the structure of the rotating disk of the utility model.

[0018] Figure 6 For the utility model Figure 1 Enlarged view of point A in .

[0019] Figure 1-6 Middle: 1-base; 101-light shielding shell; 102-placement seat; 103-top shell; 104-camera; 2-support rod; 201-rotating plate; 202-placement slot; 203-rubber block; 3-horizontal board; 301-side board; 302-vertical rod; 303-jack; 4-lifting rod; 401-lifting slot; 402-card slot; 403-card block; 5-vertical board; 501-fixed block; 502-lifting block; 6-opening; 601-mounting block; 602-mounting slot; 7-ultraviolet fluorescent lamp; 701-irradiation lamp. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0021] The embodiment of the present application provides a UV fluorescent lamp for jewelry inspection, which can realize the rotation of the placement seat and the pearls through the rotating assembly, so as to facilitate the shooting and inspection of the pearls at different angles, and the rubber block in a circular ring structure can prevent the pearls from rotating during the rotation process, and the height position of the camera and the UV fluorescent lamp can be adjusted at the same time through the lifting assembly, so that the camera can shoot the pearls at different heights, and the UV fluorescent lamp can be adjusted to irradiate and inspect the pearls at different heights. It should be noted that the description order of the following embodiments is not intended to limit the preferred order of the embodiments.

[0022] The present application is described in detail below with reference to the accompanying drawings and specific implementation methods.

[0023] Example 1

[0024] See also Figure 1-6In the embodiment, a UV fluorescent lamp for jewelry inspection is provided, comprising: a base 1, a light-shielding shell 101 arranged on the top of the base 1, a placement seat 102 is arranged inside the light-shielding shell 101, a top shell 103 is arranged on the top of the light-shielding shell 101, a camera 104 is arranged inside the top shell 103, a UV fluorescent lamp 7 in a circular ring structure is arranged inside the light-shielding shell 101, a rotating component arranged on the outside of the placement seat 102, used to drive the placement seat 102 to rotate, and a lifting component arranged on the top of the camera 104, used to adjust the position height of the camera 104.

[0025] In this embodiment, the rotating assembly facilitates the rotation of the placement seat 102 and the pearl, thereby facilitating the photographing and detection of the pearl at different angles, and the rubber block 203 in a circular ring structure can prevent the pearl from rotating during the rotation process, and the height positions of the camera 104 and the ultraviolet fluorescent lamp 7 can be adjusted simultaneously through the lifting assembly, so that the camera 104 can photograph the pearl at different heights, and the ultraviolet fluorescent lamp 7 can be adjusted to irradiate and detect the pearl at different heights.

[0026] The rotating assembly includes a support rod 2 connected to the bottom of the placement seat 102, the bottom of the support rod 2 is rotatably connected to the inner wall of the base 1 through a bearing, a rotating disk 201 connected to the outside of the placement seat 102, a placement groove 202 with a cylindrical structure opened at the top of the placement seat 102, and a rubber block 203 with a circular ring structure connected to the top of the placement seat 102. When the device is used, the pearls are placed on the rubber block 203 on the top of the placement seat 102. When the angle of the pearl needs to be adjusted, the placement seat 102 is driven to rotate by using the rotating disk 201, so as to adjust the angle of the pearl on the top of the placement seat 102. The support rod 2 is used to support the placement seat 102, and the bearing is used to ensure that the support rod 2 and the placement seat 102 can rotate. The rubber block 203 has a certain flexibility to prevent the pearl from being damaged by bumping against the top of the rubber block 203.

[0027] Among them, the outer end of the light-shielding shell 101 is connected to horizontal plates 3 on both sides, the outer end of the base 1 is connected to side plates 301 on both sides, the bottom of the horizontal plate 3 is connected to a vertical rod 302, and the top of the side plate 301 is provided with a socket 303 slidably connected to the vertical rod 302. When it is necessary to place the pearl on the rubber block 203 on the top of the placement seat 102, the light-shielding shell 101 is lifted, so that the light-shielding shell 101 drives the horizontal plate 3 and the vertical rod 302 to move upward until the bottom end of the vertical rod 302 slides out of the socket 303, and then the light-shielding shell 101 is separated from the base 1. At this time, the pearl can be placed on the top of the rubber block 203, and then the light-shielding shell 101 is lifted and moved above the base 1, and the vertical rod 302 is aligned with the socket 303, and then the bottom end of the vertical rod 302 is inserted into the socket 303, so that the light-shielding shell 101 is installed on the top of the base 1 to shade the pearl.

[0028] Example 2

[0029] The lifting assembly includes: a lifting rod 4 connected to the top of the camera 104, a lifting slot 401 provided at the top of the top shell 103 and slidably connected to the lifting rod 4, a plurality of slots 402 provided on one side of the outer end of the lifting rod 4, and a block 403 arranged inside the slot 402. When the camera 104 is required to shoot pearls at different heights, the lifting rod 4 can be driven to move the camera 104 by sliding in the lifting slot 401, so that the height positions of the camera 104, the irradiation lamp 701 and the ultraviolet fluorescent lamp 7 can be adjusted. By cooperating with the block 403 at multiple different position slots 402, when the camera 104 is adjusted to different heights, one end of the block 403 can be slid into the corresponding slot 402, so that the positions of the lifting rod 4, the camera 104, the irradiation lamp 701 and the ultraviolet fluorescent lamp 7 are fixed. By adjusting the height positions of the camera 104 and the ultraviolet fluorescent lamp 7 at the same time, the camera 104 can shoot pearls at different heights, and the ultraviolet fluorescent lamp 7 can be adjusted to irradiate and detect the pearls at different heights.

[0030] Among them, a vertical plate 5 is connected to one side of the top of the block 403, a fixed block 501 is installed on the top of the top shell 103, and a limiting groove is opened on one side of the outer end of the fixed block 501 to be slidably connected to the block 403. A lifting block 502 is connected to the top of the lifting rod 4. When the block 403 moves, the block 403 is limited by the limiting groove to ensure that the block 403 does not deviate when moving. The vertical plate 5 is convenient for driving the block 403 to move, and the lifting block 502 drives the lifting rod 4 to rise and fall.

[0031] Among them, an opening 6 is opened on the top of the light-shielding shell 101, and mounting blocks 601 are connected to both sides of the bottom of the top shell 103. Mounting grooves 602 that are slidably connected to the mounting blocks 601 are opened on both sides of the top of the light-shielding shell 101. The top shell 103 is installed on the top of the light-shielding shell 101 through the mounting blocks 601 and the mounting grooves 602, so that the top shell 103 is detachable, and the top shell 103 can be disassembled to maintain the camera 104 inside it, and the opening 6 is used to ensure that the camera 104 and the illumination lamp 701 can be raised and lowered.

[0032] Example 3

[0033] Among them, irradiation lamps 701 are installed on both sides of the outer end of the camera 104, and one side of the outer end of the irradiation lamp 701 is connected to the ultraviolet fluorescent lamp 7. When the pearls in the light-shielding shell 101 are photographed and tested, the ultraviolet fluorescent lamp 7 can be turned on to irradiate the pearls, and then the pearls are photographed through the camera 104. The camera 104 cooperates with the computer in the same way as the existing detection method, so that the camera 104 can transmit the captured images to the computer display screen. The staff can then detect and identify the pearls through the images on the computer display screen, and can detect the light transmittance of the pearls after turning on the irradiation lamp 701 to irradiate the pearls.

[0034] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0035] The above is a detailed introduction to an ultraviolet fluorescent lamp for jewelry inspection provided in an embodiment of the present application. This article uses specific examples to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of ​​the present application; ordinary technicians in this field should understand that: they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A UV fluorescent lamp for jewelry inspection, characterized in that: include: Base (1); A light shielding shell (101) is arranged on the top of the base (1), a placement seat (102) is arranged inside the light shielding shell (101), a top shell (103) is arranged on the top of the light shielding shell (101), a camera (104) is arranged inside the top shell (103), and an ultraviolet fluorescent lamp (7) in a circular ring structure is arranged inside the light shielding shell (101); A rotating assembly disposed outside the placement seat (102), used to drive the placement seat (102) to rotate; A lifting component arranged on the top of the camera (104) is used to adjust the position height of the camera (104).

2. The ultraviolet fluorescent lamp for jewelry detection according to claim 1, characterized in that: The rotating assembly comprises: A support rod (2) connected to the bottom of the placement seat (102), wherein the bottom of the support rod (2) is rotatably connected to the inner wall of the base (1) via a bearing; A rotating disk (201) connected to the outside of the placement seat (102); A placement groove (202) in a cylindrical structure is provided on the top of the placement seat (102); A rubber block (203) in a circular ring structure is connected to the top of the placement seat (102).

3. The ultraviolet fluorescent lamp for jewelry detection according to claim 1, characterized in that: The outer ends of the light shielding shell (101) are connected to horizontal plates (3) on both sides, the outer ends of the base (1) are connected to side plates (301) on both sides, the bottom of the horizontal plate (3) is connected to a vertical rod (302), and the top of the side plate (301) is provided with a socket (303) that is slidably connected to the vertical rod (302).

4. The ultraviolet fluorescent lamp for jewelry detection according to claim 1, characterized in that: The lifting assembly comprises: A lifting rod (4) connected to the top of the camera (104); A lifting groove (401) is provided on the top of the top shell (103) and is slidably connected to the lifting rod (4); A plurality of slots (402) are provided on one side of the outer end of the lifting rod (4); A card block (403) is arranged inside the card slot (402).

5. The ultraviolet fluorescent lamp for jewelry detection according to claim 4, characterized in that: A vertical plate (5) is connected to one side of the top of the clamping block (403); a fixing block (501) is installed on the top of the top shell (103); a limiting groove slidably connected to the clamping block (403) is provided on one side of the outer end of the fixing block (501); and a lifting block (502) is connected to the top of the lifting rod (4).

6. The ultraviolet fluorescent lamp for jewelry detection according to claim 1, characterized in that: The top of the light shielding shell (101) is provided with an opening (6), both sides of the bottom of the top shell (103) are connected with mounting blocks (601), and both sides of the top of the light shielding shell (101) are provided with mounting grooves (602) slidably connected to the mounting blocks (601).

7. The ultraviolet fluorescent lamp for jewelry detection according to claim 1, characterized in that: Illumination lamps (701) are installed on both sides of the outer end of the camera (104), and one side of the outer end of the illumination lamp (701) is connected to the ultraviolet fluorescent lamp (7).

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