CN210070331U

CN210070331U - Sample freezer for medical treatment experiments

Info

Publication number: CN210070331U
Application number: CN201920479126.XU
Authority: CN
Inventors: 张东军; 裴军
Original assignee: Xinchang Hongyong Catering Management Co Ltd
Current assignee: Xinchang Hongyong Catering Management Co Ltd
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-02-14
Anticipated expiration: 2029-04-10

Abstract

The utility model relates to a freezer technical field just discloses a sample freezer for medical treatment experiments, including the cabinet body and set up the walk-in at the internal portion of cabinet, the fixed backup pad that sets up about two of the level in the walk-in all is rotated through first pivot and is connected with the rotor plate, two in the upper end center department of backup pad the equal vertical fixedly connected with bracing piece in upper end left and right sides of rotor plate is located same the board is placed to the equal fixedly connected with in upper end of two bracing pieces on the rotor plate, two the centre gripping hole that a plurality of evenly distributed was all seted up to the upper end of placing the board is a plurality of all be equipped with fixture in the centre gripping hole, fixture includes two rectangular rod, the cavity has been seted up to the upper and lower bilateral symmetry in centre gripping hole, two the rectangle through-hole has all been seted up to the. The utility model discloses, not only be convenient for take place the sample in the inboard, and be convenient for fixed test tube that is equipped with the sample.

Description

Sample freezer for medical treatment experiments

Technical Field

The utility model relates to a freezer technical field especially relates to a sample freezer for medical treatment experiments.

Background

The medical refrigerated cabinet has an advanced temperature control system, has advanced technology, generally has higher hospital utilization, can be used for refrigerating medicines and the like in part of families, is subdivided into different categories according to specific different use ways, such as a medicine refrigerated cabinet, a vaccine refrigerated cabinet and the like, and belongs to the range of medical appliances.

The sample freezer for medical treatment experiments now is for improving space utilization, and the sample of placing in the freezer is many, but is not convenient for take out the sample of placing in the inboard, so we have proposed a sample freezer for medical treatment experiments.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the sample placed in the refrigerated cabinet is too many in order to improve space utilization among the prior art, but the sample placed in the inboard takes out not be convenient for, and the sample refrigerated cabinet for medical treatment experiments that provides.

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

a sample refrigerated cabinet for medical experiments comprises a cabinet body and a refrigerated chamber arranged in the cabinet body, wherein two supporting plates which are arranged up and down are horizontally and fixedly arranged in the refrigerated chamber, the centers of the upper ends of the two supporting plates are respectively and rotatably connected with a rotating plate through a first rotating shaft, the left side and the right side of the upper ends of the two rotating plates are respectively and vertically and fixedly connected with a supporting rod, the upper ends of the two supporting rods positioned on the same rotating plate are respectively and fixedly connected with a placing plate, the upper ends of the two placing plates are respectively provided with a plurality of uniformly distributed clamping holes, a clamping mechanism is respectively arranged in the plurality of clamping holes, each clamping mechanism comprises two rectangular rods, the upper side and the lower side of each clamping hole are symmetrically provided with a cavity, one side, close to each cavity, is provided with a rectangular through hole, and the rod walls of, and the both ends of two rectangle poles all extend to the outside of rectangle through-hole, two the equal fixedly connected with push pedal of one end that the rectangle pole deviates from mutually, two equal common fixedly connected with first spring, two between the lateral wall of the one side that deviates from mutually of push pedal and the lateral wall of the cavity that corresponds the equal fixedly connected with arc splint of relative one end of rectangle pole, the opening has been seted up to the preceding lateral wall of walk-in, and open-ended left side articulates there is the cabinet door.

Preferably, the right side wall of the refrigerating chamber and the corresponding positions of the two placing plates are provided with locking mechanisms, the locking mechanism comprises two movable rods, the right side wall of the refrigerating chamber is provided with two blind holes which are arranged up and down, the two movable rods are respectively connected with the two blind holes in a sliding manner, the left ends of the two movable rods extend to the outer parts of the blind holes, the right ends of the two movable rods are fixedly connected with second springs, the right ends of the two second springs are fixedly connected with the bottoms of the corresponding blind holes, a strip-shaped hole is arranged between the two blind holes, the strip-shaped holes are vertically and slidably connected with connecting rods, the upper ends and the lower ends of the connecting rods respectively extend into the two blind holes and are fixedly connected with the rod walls of the corresponding movable rods, the lateral wall all around of placing the board is seted up a plurality of evenly distributed's draw-in groove, and is a plurality of the draw-in groove all matches with the left end that is located the movable rod of below.

Preferably, one end of the movable rod above the blind hole is fixedly connected with a push block.

Preferably, two equal symmetry fixedly connected with U-shaped piece in the bottom left and right sides of rotor plate, four all be connected with the gyro wheel through the rotation of second pivot in the U-shaped piece, two annular spout has all been seted up to the upper end of backup pad, two the gyro wheel all cooperatees with the tank bottom portion of the annular spout that corresponds.

Preferably, the four corners of the bottom of the cabinet body are fixedly provided with universal wheels with foot brakes.

Preferably, a plurality of arc splint keep away from the lateral wall of one side of rectangular pole all fixed rubber pad that is equipped with.

Compared with the prior art, the utility model provides a sample freezer for medical treatment experiments possesses following beneficial effect:

1. this sample freezer for medical treatment experiments, through the rectangle pole, arc splint and the first spring that are equipped with, with the hand promotion arc splint, arc splint drive the push pedal through the rectangle pole and extrude first spring, and the test tube that will be equipped with the sample is put into between two arc splint, loosens arc splint again, and first spring promotes the push pedal, and the push pedal drives two arc splint through the rectangle pole and presss from both sides the test tube tightly, is convenient for fix the test tube that is equipped with the sample.

2. This sample freezer for medical treatment experiments, through two movable rods that are equipped with, second spring and connecting rod, when the sample of placing in the inboard needs to be taken, press the ejector pad, the ejector pad drives the movable rod that is located the top and moves right, and move right through the movable rod that the connecting rod drove the below and be located, when the movable rod that is located the below is located the draw-in groove outside, it can rotate to place the board, at this moment rotate the rotor plate with the hand, the rotor plate is rotatory to be driven through the bracing piece and to place the board and rotate, it will be located the sample of inboard and rotate the position of being convenient for to take to place the board, conveniently take and place the sample at the.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, not only be convenient for take place the sample in the inboard, and be convenient for the fixed test tube that is equipped with the sample.

Drawings

Fig. 1 is a schematic structural view of a sample freezer for medical experiments according to the present invention;

FIG. 2 is a schematic top view of the placement board;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

fig. 4 is an enlarged view of a portion B in fig. 2.

In the figure: the cabinet comprises a cabinet body 1, a U-shaped block 2, a placing plate 3, a refrigerating chamber 4, a rotating plate 5, a cabinet door 6, a supporting rod 7, a roller 8, a supporting plate 9, a second spring 10, a connecting rod 11, a movable rod 12, a push plate 13, a first spring 14, an arc-shaped clamping plate 15 and a rectangular rod 16.

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. 1-4, a sample refrigerated cabinet for medical experiment comprises a cabinet body 1 and a refrigerated chamber 4 arranged inside the cabinet body 1, universal wheels with foot brakes are fixedly arranged at four corners of the bottom of the cabinet body 1, two support plates 9 arranged up and down are horizontally and fixedly arranged in the refrigerated chamber 4, the centers of the upper ends of the two support plates 9 are rotatably connected with rotary plates 5 through first rotary shafts, the left and right sides of the bottoms of the two rotary plates 5 are symmetrically and fixedly connected with U-shaped blocks 2, the four U-shaped blocks 2 are rotatably connected with idler wheels 8 through second rotary shafts, the upper ends of the two support plates 9 are respectively provided with an annular chute, the two idler wheels 8 are respectively matched with the bottom of the corresponding annular chute, the left and right sides of the upper ends of the two rotary plates 5 are respectively and vertically and fixedly connected with supporting rods 7, and the upper ends of the two supporting rods 7, the upper ends of the two placing plates 3 are respectively provided with a plurality of clamping holes which are uniformly distributed, each clamping hole is internally provided with a clamping mechanism, each clamping mechanism comprises two rectangular rods 16, the upper side and the lower side of each clamping hole are symmetrically provided with a cavity, one side of each cavity, which is close to each other, is provided with a rectangular through hole, the rod walls of the two rectangular rods 16 are respectively connected with the two rectangular through holes in a sliding manner, two ends of each rectangular rod 16 extend to the outside of each rectangular through hole, the opposite ends of the two rectangular rods 16 are respectively and fixedly connected with a push plate 13, a first spring 14 is respectively and fixedly connected between the side wall of the opposite side of the two push plates 13 and the side wall of the corresponding cavity, the opposite ends of the two rectangular rods 16 are respectively and fixedly connected with an arc-shaped clamping plate 15, the side wall of one side, which is far away from the rectangular rods 16, of the, the test tube is conveniently clamped by the arc-shaped clamping plate 15, the front side wall of the refrigerating chamber 4 is provided with an opening, the left side of the opening is hinged with a cabinet door 6, the right side wall of the refrigerating chamber 4 is provided with two locking mechanisms corresponding to the positions of the two placing plates 3, each locking mechanism comprises two movable rods 12, the right side wall of the refrigerating chamber 4 is provided with two blind holes which are arranged up and down, the two movable rods 12 are respectively in sliding connection with the two blind holes, the left ends of the two movable rods 12 extend to the outer parts of the blind holes, the right ends of the two movable rods 12 are respectively and fixedly connected with second springs 10, the right ends of the two second springs 10 are respectively and fixedly connected with the hole bottoms of the corresponding blind holes, a strip-shaped hole is formed between the two blind holes, a connecting rod 11 is vertically and slidably connected in the strip-shaped hole, the upper end and the lower, the lateral wall all around of placing board 3 has seted up a plurality of evenly distributed's draw-in grooves, and a plurality of draw-in grooves all match with the left end that is located the movable rod 12 of below, and the one end fixedly connected with ejector pad that is located outside the blind hole of the movable rod 12 that is located the top, and the ejector pad is convenient for promote movable rod 12.

In the utility model, when in use, the arc-shaped clamping plates 15 are pushed by hands, the arc-shaped clamping plates 15 drive the push plate 13 to extrude the first spring 14 through the rectangular rods 16, the test tube with the sample is placed between the two arc-shaped clamping plates 15, then the arc-shaped clamping plates 15 are loosened, the push plate 13 is pushed by the first spring 14, the push plate 13 drives the two arc-shaped clamping plates 15 through the rectangular rods 16 to clamp the test tube, the test tube with the sample is convenient to fix, when the sample placed at the inner side needs to be taken, the push block is pressed, the push block drives the movable rod 12 positioned at the upper part to move rightwards, and drives the movable rod 12 positioned at the lower part to move rightwards through the connecting rod 11, when the movable rod 12 positioned at the lower part is positioned outside the clamping groove, the placing plate 3 can rotate, at the rotating plate 5 is rotated by hands, the rotating plate 5 drives the placing plate 3, the sample placed at the inner side is convenient to take.

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 sample refrigerated cabinet for medical experiments comprises a cabinet body (1) and a refrigerated chamber (4) arranged in the cabinet body (1), and is characterized in that two supporting plates (9) which are arranged up and down are horizontally and fixedly arranged in the refrigerated chamber (4), the centers of the upper ends of the two supporting plates (9) are respectively and rotatably connected with a rotating plate (5) through a first rotating shaft, the left side and the right side of the upper ends of the two rotating plates (5) are respectively and vertically and fixedly connected with supporting rods (7), the upper ends of the two supporting rods (7) on the same rotating plate (5) are respectively and fixedly connected with a placing plate (3), the upper ends of the two placing plates (3) are respectively provided with a plurality of uniformly distributed clamping holes, clamping mechanisms are respectively arranged in the plurality of clamping holes and comprise two rectangular rods (16), and cavities are symmetrically arranged at the upper side and the lower side of each clamping hole, two the rectangle through-hole has all been seted up to the one side that is close to mutually of cavity, two the pole wall of rectangle pole (16) respectively with two rectangle through-hole sliding connection, and the both ends of two rectangle poles (16) all extend to the outside of rectangle through-hole, two the equal fixedly connected with push pedal (13) of one end that deviates from mutually of rectangle pole (16), two equal common fixedly connected with first spring (14), two between the lateral wall of the relative one end of push pedal (13) one side of carrying on the back and the lateral wall of the cavity that corresponds the equal fixedly connected with arc splint (15) of rectangle pole (16), the opening has been seted up to the preceding lateral wall of walk-in room (4), and open-ended left side articulates there is cabinet door (6).

2. The sample refrigerated cabinet for the medical experiment is characterized in that a locking mechanism is arranged at the position, corresponding to the two placing plates (3), of the right side wall of the refrigerated chamber (4), the locking mechanism comprises two movable rods (12), the right side wall of the refrigerated chamber (4) is provided with two blind holes which are arranged up and down, the two movable rods (12) are respectively in sliding connection with the two blind holes, the left ends of the two movable rods (12) extend to the outer parts of the blind holes, the right ends of the two movable rods (12) are respectively and fixedly connected with second springs (10), the right ends of the two second springs (10) are respectively and fixedly connected with the hole bottoms of the corresponding blind holes, strip-shaped holes are formed between the two blind holes, connecting rods (11) are vertically and slidably connected in the strip-shaped holes, the upper ends and the lower ends of the connecting rods (11) respectively extend to the inner parts of the two blind holes and are fixedly connected with the rod walls of the corresponding movable rods (12), the side wall all around of placing board (3) is seted up a plurality of evenly distributed's draw-in groove, and is a plurality of the draw-in groove all matches with the left end that is located movable rod (12) of below.

3. The refrigerated cabinet for samples for medical experiments as claimed in claim 2, wherein the end of the movable rod (12) above, which is located outside the blind hole, is fixedly connected with a push block.

4. The sample refrigerated cabinet for the medical experiment as claimed in claim 1, wherein the two rotating plates (5) are symmetrically and fixedly connected with U-shaped blocks (2) at the left and right sides of the bottom, rollers (8) are rotatably connected in the four U-shaped blocks (2) through a second rotating shaft, annular chutes are formed in the upper ends of the two supporting plates (9), and the two rollers (8) are matched with the bottoms of the corresponding annular chutes.

5. The medical experimental sample refrigerated cabinet as claimed in claim 1, characterized in that universal wheels with foot brakes are fixed at four corners of the bottom of the cabinet body (1).

6. The refrigerated cabinet for the samples for the medical experiment as claimed in claim 1, wherein the side walls of the side of the arc-shaped clamping plates (15) far away from the rectangular rod (16) are fixedly provided with rubber pads.