Tray for measuring meat color

Abstract

The utility model discloses a tray for measuring meat color, which comprises a bottom plate, a bottom cover is arranged on the surface of the bottom plate, a detachable tray body is arranged above the bottom cover, a plurality of placing areas are fixedly mounted in the tray body, a mark number is arranged at the right upper corner of each placing area, and a plurality of grooves are formed in the bottom cover. The top of the bottom plate is fixedly connected with a supporting column, and a light source is fixedly installed at the top of the supporting column. By means of the structure, compared with an existing commonly-used laboratory tray, the tray is provided with the cover with the transparent plane, meat samples to be detected can be prevented from being polluted by dust and sundries, concave-convex parts at the four corners of the tray and the four corners of the cover can be stacked and stored, and refrigeration space is saved; the tray is internally provided with a convex area, scale marks, numbers and the like, so that meat samples are convenient to store and mark; a bottom plate, a supporting column and a light source are externally connected, it is guaranteed that meat color measurement is not affected, and practicability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to meat color determination technical field, in particular to a tray for meat color determination. BACKGROUND

[0002] At present, the meat color determination of livestock and poultry meat products usually adopts subjective evaluation, meat color comparison board, color difference instrument (CIELab colorimetry) and other methods, these methods all need to lay the measured meat sample on the tray, and the measurement of part of the meat sample needs to be carried out for many times and for a long time, so the tray must be stored in a refrigerated refrigerator. However, the tray commonly used in the laboratory cannot be stacked and stored, and the laying storage occupies a large space; the meat sample is also easily polluted by dust, impurities and the like when the storage time is slightly long; in addition, when the subjective evaluation, meat color comparison board and other methods are used, the determination result is also easily affected by external light sources. UTILITY MODEL CONTENTS

[0003] The technical problem to be solved by the utility model is that the tray cannot be stacked and stored, the laying storage occupies a large space, the meat sample is also easily polluted by dust, impurities and the like when the storage time is slightly long, and the determination result is also easily affected by external light sources when the subjective evaluation, meat color comparison board and other methods are used.

[0004] To solve the above technical problem, one technical scheme of the utility model is provided: a tray for meat color determination is provided, which comprises a bottom plate, a bottom cover is arranged on the surface of the bottom plate, a detachable tray body is arranged above the bottom cover, a plurality of placing areas are fixedly installed in the tray body, a mark is arranged at the upper right corner of each placing area, a supporting column is fixedly connected to the top of the bottom plate, a light source is fixedly installed at the top of the supporting column, a red warning line is arranged on the inner side wall of the tray body, and a green recommended line is arranged on the surface of the tray body close to the red warning line.

[0005] A sleeve ring is installed on the outside of the supporting column, a horizontal plate is fixedly connected to one side of the surface of the sleeve ring, a horizontal groove is formed in the surface of the horizontal plate, an elastic assembly is arranged in the horizontal groove, two mounting frames are arranged on one side of the surface of the elastic assembly, and two recesses are arranged on the bottom of the bottom cover.

[0006] Preferably, the elastic assembly comprises a connecting rod, the connecting rod is fixedly connected to the inner side wall of the horizontal groove at both ends, two sliding blocks are slidingly connected to the outer surface of the connecting rod, the outer surface of the two sliding blocks is slidingly connected to the inner side wall of the horizontal groove, a spring is installed on the outside of the connecting rod, one end of the two sliding blocks is fixedly connected to the two mounting frames, and the mounting frames are installed more stably in the recesses by the action of the spring.

[0007] Preferably, the two ends of the spring are fixedly connected to the opposite surfaces of the two sliding blocks.

[0008] Preferably, a plurality of air holes are formed through the surface of the bottom cover to prevent the occurrence of negative pressure opening labor.

[0009] Preferably, the positioning assembly comprises a plurality of positioning holes arranged on the surface of the column, and a fastening bolt is screw-mounted in the inner portion of the collar, and one end of the fastening bolt is mounted into the inner portion of the corresponding positioning hole, so that the collar can be fixed in position after adjustment.

[0010] Preferably, the two mounting frames are mounted into the inner portions of the two recesses to clamp and fix the bottom cover.

[0011] Preferably, a plurality of grooves are formed in the surface of the bottom cover, and a plurality of protrusions are fixedly connected to the bottom of the tray body, and the bottom ends of the protrusions are mounted into the inner portions of the grooves, so that the tray can be stably placed above the bottom cover.

[0012] The present application has the following advantages:

[0013] Compared with the commonly used laboratory tray, the tray designed in the present application has a transparent flat cover, which can avoid the contamination of the meat sample to be measured by dust and sundries, and the recessed and protruding portions at the four corners of the tray and cover can be stacked for storage to save refrigeration space; the tray is provided with a protruding area, scale lines and numbers for facilitating the storage and marking of the meat sample; the tray is externally connected with a bottom plate, a supporting column and a light source to ensure that the meat color measurement is not affected, and the tray is more practical. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 FIG. 1 is a perspective view of the tray for meat color determination according to the present application;

[0015] Figure 2 FIG. 5 is a structural schematic view of the bottom cover of the tray for meat color determination according to the present application;

[0016] Figure 3 FIG. 7 is a structural schematic view of the elastic assembly of the tray for meat color determination according to the present application;

[0017] Figure 4 FIG. 10 is an enlarged view of part A in FIG. 9. Figure 1

[0018] ​In the figure: 1, air hole; 2, tray body; 3, groove; 4, support column; 5, light source; 6, bottom plate; 7, green recommended line; 8, red warning line; 9, placement area; 10, protrusion; 11, bottom cover; 12, transverse groove; 13, recess; 14, transverse plate; 15, mounting frame; 16, spring; 17, connecting rod; 18, sliding block; 19, collar. DETAILED DESCRIPTION

[0019] The advantages and features of the present application will be more apparent from the following detailed description of preferred embodiments of the present application, taken in conjunction with the accompanying drawings, so that the scope of the present application can be more clearly defined.

[0020] Please refer to Figures 1 to 4 A tray for meat color determination, comprising a bottom plate 6, the surface of the bottom plate 6 is provided with a bottom cover 11, the top of the bottom cover 11 is provided with a detachable tray body 2, a plurality of placement areas 9 are fixedly installed inside the tray body 2, the upper right corner of each placement area 9 is provided with a label, and the labeled number is convenient for registering the serial number of the meat sample, the top of the bottom plate 6 is fixedly connected with a support column 4, the top of the support column 4 is fixedly installed with a light source 5, the light source 5 can provide the function of illumination when the meat color is determined, which is very convenient, the inner side wall of the tray body 2 is provided with a red warning line 8, the surface of the tray body 2 close to the red warning line 8 is provided with a green recommended line 7, which is used for reminding the measurer to process the meat sample to be measured to a proper thickness;

[0021] The support column 4 is externally sleeved with a collar 19, the surface of the collar 19 is fixedly connected with a transverse plate 14, the surface of the transverse plate 14 is provided with a transverse groove 12, the inside of the transverse groove 12 is provided with an elastic assembly, the surface of the elastic assembly is provided with two mounting frames 15, the surface of the bottom cover 11 is provided with two recesses 13, a plurality of air holes 1 are formed through the surface of the bottom cover 11, which prevents the case of opening with great effort due to negative pressure, a plurality of grooves 3 are formed in the surface of the bottom cover 11, a plurality of protrusions 10 are fixedly connected to the bottom of the tray body 2, the bottom ends of the plurality of protrusions 10 are installed into the plurality of grooves 3, and the tray body 2 is stably placed above the bottom cover 11 through the installation of the protrusions 10 into the grooves 3.

[0022] As Figure 2 and Figure 3As shown, the elastic assembly includes a connecting rod 17, both ends of the connecting rod 17 are fixedly connected to the inner side wall of the horizontal groove 12, the outer part of the connecting rod 17 is sleeved with two sliding blocks 18, the outer surfaces of the two sliding blocks 18 are slidably connected to the inner side wall of the horizontal groove 12, the outer part of the connecting rod 17 is sleeved with a spring 16, one end of the two sliding blocks 18 is fixedly connected with the two mounting frames 15, the mounting frame 15 is mounted to the inside of the recess 13 more stably under the action of the spring 16, both ends of the spring 16 are fixedly connected with the opposite surfaces of the two sliding blocks 18, the two mounting frames 15 correspond to the two recesses 13, the outer surfaces of the two mounting frames 15 are mounted to the inside of the two recesses 13, so that the bottom cover 11 is clamped and fixed.

[0023] In use, first, the bottom cover 11 is mounted above the bottom plate 6, the two mounting frames 15 are pushed, the outer spring 16 of the connecting rod 17 is extruded under the action of the sliding block 18, and the recess 13 below the bottom cover 11 is mounted to the outside of the mounting frame 15, the bottom cover 11 is clamped more firmly under the action of the spring 16, the protrusion 10 at the bottom of the tray body 2 is mounted to the inside of the groove 3, so that stacking is facilitated, the green recommendation line 7 and the red warning line 8 arranged in the tray body 2 are used for reminding the measurer to process the meat sample to be measured to a proper thickness, the placement area 9 is arranged, the area is used for placing the meat sample to be measured or a color card, and each area has a number marked in the upper right corner in sequence, the area is slightly high, juice can flow to the bottom of the tray body 2 when the meat sample is stored for a long time, the number is convenient for registering the serial number of the meat sample, the air hole 1 is arranged, so that the situation of opening with great effort due to negative pressure is prevented, the light source 5 is arranged, so that the meat color measurement is not affected, and the practicability is higher.

[0024] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and equivalent structures or equivalent process transformations obtained by using the utility model specification and the drawings, or direct or indirect application in other related technical fields are also included in the patent protection range of the utility model.

Claims

1. A tray for meat colour determination comprising a base plate (6) characterised in that: The surface of the bottom plate (6) is provided with a bottom cover (11), the upper side of the bottom cover (11) is provided with a detachable tray body (2), a plurality of placement areas (9) are fixedly installed in the tray body (2), the upper right corner of each placement area (9) is provided with a label, the top of the bottom plate (6) is fixedly connected with a support column (4), the top of the support column (4) is fixedly installed with a light source (5), the inner side wall of the tray body (2) is provided with a red warning line (8), and the surface of the tray body (2) close to the red warning line (8) is provided with a green recommended line (7). The outer side of the support column (4) is sleeved with a sleeve ring (19), one side of the surface of the sleeve ring (19) is fixedly connected with a horizontal plate (14), the surface of the horizontal plate (14) is provided with a horizontal groove (12), the horizontal groove (12) is provided with an elastic assembly, and one side of the surface of the elastic assembly is provided with two mounting frames (15). The bottom of the bottom cover (11) is provided with two recesses (13).

2. A tray for meat color determination according to claim 1, characterized in that: The elastic assembly comprises a connecting rod (17), both ends of the connecting rod (17) are fixedly connected with the inner side wall of the horizontal groove (12), the outer side of the connecting rod (17) is sleeved with two sliding blocks (18), the outer surfaces of the two sliding blocks (18) are slidably connected with the inner side wall of the horizontal groove (12), the outer side of the connecting rod (17) is sleeved with a spring (16), and one end of the two sliding blocks (18) is fixedly connected with the two mounting frames (15).

3. A tray for meat color determination according to claim 2, characterized in that: Both ends of the spring (16) are fixedly connected with the opposite surfaces of the two sliding blocks (18).

4. A tray for meat color determination according to claim 1, characterized in that: A plurality of air holes (1) are formed through the surface of the bottom cover (11).

5. A tray for meat color determination according to claim 1, characterized in that: The two mounting frames (15) correspond to the two recesses (13), and the outer surfaces of the two mounting frames (15) are mounted to the inner sides of the two recesses (13).

6. A tray for meat color determination according to claim 1, characterized in that: A plurality of grooves (3) are formed in the surface of the bottom cover (11), a plurality of protrusions (10) are fixedly connected to the bottom of the tray body (2), and the bottom ends of the plurality of protrusions (10) are mounted to the inner sides of the plurality of grooves (3).

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