CN219488142U

CN219488142U - Sample strorage device

Info

Publication number: CN219488142U
Application number: CN202320731450.2U
Authority: CN
Inventors: 杨旭
Original assignee: Shanghai Keyuan Biotechnology Co ltd
Current assignee: Shanghai Keyuan Biotechnology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-08
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of sample processing, in particular to a sample storage device. The technical proposal comprises: deposit the case, deposit the incasement fixedly connected with thing board of depositing the case, the upper surface sliding connection who puts the thing board has deposited the tray, the slide slot has been seted up to the upper surface of putting the thing board, the bottom of depositing the tray is connected with the pulley with slide slot assorted, the inside vertical sliding connection of front end of slide slot has the dog that is used for keeping off the pulley in the slide slot in order to prevent to deposit the tray and from depositing the incasement and slide out, the bottom of putting the thing board just is located the bottom fixedly connected with fixed block under the slide slot, the bottom fixed connection of bottom plate upper surface and the spring of fixed block, the top of spring and the bottom fixed connection of dog. According to the utility model, through the design of the stop block, the pulley can be blocked in the sliding slot so as to prevent the storage tray from slipping from the storage plate; through the design of horizontal clamp plate, can carry out spacingly so that will deposit the tray and directly take out to the dog.

Description

Sample strorage device

Technical Field

The utility model relates to the technical field of sample processing, in particular to a sample storage device.

Background

The Chinese patent with the bulletin number of CN217836644U discloses a sample storage device, which solves the problem that a tray is easy to automatically slide out when a box door is opened by adding a fixing mechanism, but the fixing mechanism is complex in structure, and the tray is not easy to directly withdraw from a box body due to the existence of a sliding block and a sliding groove.

Disclosure of Invention

The utility model aims at solving the problems in the background art and provides a sample storage device.

The technical scheme of the utility model is as follows: the utility model provides a sample strorage device, includes deposits the case, deposits the incasement fixedly connected with thing board of putting of case, the upper surface sliding connection who puts the thing board has the storage tray, the slide slot has been seted up to the upper surface of putting the thing board, the bottom of depositing the tray is connected with the pulley with slide slot assorted, the inside vertical sliding connection of front end of slide slot has the dog that is used for keeping off the pulley in the slide slot in order to prevent to deposit the tray and slide out from depositing the case.

Preferably, the bottom of putting the thing board just is located the fixed block of fixedly connected with under the smooth notch, the bottom plate upper surface of fixed block and the bottom fixed connection of spring, the top of spring and the bottom fixed connection of dog.

Preferably, a connecting rod is fixedly connected between the two stop blocks positioned at the bottom of the same storage plate.

Preferably, the front surface of the top end of the stop block is of a cambered surface structure.

Preferably, the upper surface of the front end of the sliding slot is horizontally and slidably connected with a horizontal pressing plate for pressing the stop block downwards.

Preferably, the lower surface of the horizontal pressing plate is connected with a sliding block, and the upper surface of the front end of the sliding slot opening is provided with a sliding groove matched with the sliding block.

Preferably, the top of the storage tray is provided with a through slot through which the fixing block passes.

Preferably, the front end of the storage tray is fixedly connected with a door handle.

Compared with the prior art, the utility model has the following beneficial technical effects:

(1): according to the storage tray, through the design of the stop block, the pulley can be blocked in the sliding slot so as to prevent the storage tray from slipping from the storage plate;

(2): this application can carry out spacingly so that will deposit the tray and directly take out to the dog through the design of horizontal clamp plate.

Drawings

FIG. 1 is a schematic view of a sample storage device;

FIG. 2 is a schematic view of a connection structure between the storage tray and the storage plate in FIG. 1;

FIG. 3 is a schematic diagram of the connection of the stopper and the fixed block;

fig. 4 is a schematic structural view of the storage plate.

Reference numerals: 1. a storage case;

2. a storage plate; 21. a slide slot; 22. a chute; 23. a notch is penetrated; 24. a door handle;

3. a storage tray; 31. a pulley;

4. a fixed block;

5. a spring;

6. a stop block;

7. a connecting rod; 8. a horizontal pressing plate.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present application, uses, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings are merely schematic representations, not necessarily showing specific dimensions and proportions of the various embodiments of the application. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present application.

Examples

As shown in fig. 1 to 4, a sample storage device according to the present utility model includes a storage box 1, and a box door is hinged to the front end of the storage box 1, and the box door is not shown in the drawings. Three storage plates 2 are fixedly connected in the vertical direction in the storage box 1, the upper surface of each storage plate 2 is horizontally and slidably connected with a storage tray 3 for storing samples, and the front end of the storage tray 3 is fixedly connected with a door handle 24. The upper surface of the object placing plate 2 is provided with a slide slot 21, and the bottom of the storage tray 3 is connected with a pulley 31 matched with the slide slot 21.

As shown in fig. 3, a stopper 6 for stopping the pulley 31 in the slide slot 21 to prevent the storage tray 3 from sliding out of the storage box 1 is vertically slidably connected inside the front end of the slide slot 21. The bottom of putting thing board 2 just is located fixedly connected with fixed block 4 under the slide slot 21, and the bottom fixed connection of bottom plate upper surface and spring 5 of fixed block 4, the top of spring 5 and the bottom fixed connection of dog 6 are located fixedly connected with connecting rod 7 between two dogs 6 of same thing board 2 bottom, and the notch 23 of wearing that holds fixed block 4 to pass has been seted up at the top of depositing tray 3.

The working principle of the embodiment is as follows: the storage tray 3 is placed on the storage plate 2 through horizontal sliding between the pulley 31 and the chute opening 21, and the stop block 6 is blocked in front of the pulley 31 under the action of upward elastic thrust of the spring 5 so as to prevent the storage tray from sliding out of the chute opening 21.

Example two

The utility model provides a sample storage device, which comprises a storage box 1, wherein a box door is hinged to the front end of the storage box 1, and the box door is not shown in the figure. Three storage plates 2 are fixedly connected in the vertical direction in the storage box 1, the upper surface of each storage plate 2 is horizontally and slidably connected with a storage tray 3 for storing samples, and the front end of the storage tray 3 is fixedly connected with a door handle 24. The upper surface of the object placing plate 2 is provided with a slide slot 21, and the bottom of the storage tray 3 is connected with a pulley 31 matched with the slide slot 21. The stopper 6 for blocking the pulley 31 in the slide slot 21 to prevent the storage tray 3 from sliding out of the storage box 1 is vertically slidably connected inside the front end of the slide slot 21. The bottom of putting thing board 2 just is located fixedly connected with fixed block 4 under the slide slot 21, and the bottom fixed connection of bottom plate upper surface and spring 5 of fixed block 4, the top of spring 5 and the bottom fixed connection of dog 6 are located fixedly connected with connecting rod 7 between two dogs 6 of same thing board 2 bottom, and the notch 23 of wearing that holds fixed block 4 to pass has been seted up at the top of depositing tray 3.

Compared to the first embodiment, the present embodiment further includes:

as shown in fig. 1 to 4, as shown in fig. 4, the front surface of the top end of the stopper 6 is of a cambered surface structure designed so that the pulley 31 can slide directly over the stopper 6 into the inside of the slide slot 21 when the storage tray 3 is placed. The upper surface of the front end of the slide slot 21 is horizontally and slidably connected with a horizontal pressing plate 8 for pressing the stopper 6 downward. The lower surface of the horizontal pressing plate 8 is connected with a sliding block, and the upper surface of the front end of the sliding slot 21 is provided with a sliding groove 22 matched with the sliding block.

The working principle of the embodiment is as follows: when the storage tray 3 needs to be pulled out, the horizontal pressing plate 8 is horizontally pushed, the stop block 6 is pushed downwards by the horizontal pressing plate 8 through the cambered surface structure at the top end of the stop block 6 to release the block of the pulley 31, and the storage tray 3 can be pulled out from the storage plate 2.

The exemplary implementation of the solution proposed in the present application has been described in detail hereinabove with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and adaptations can be made to the specific embodiments described above and that various combinations of the technical features and structures proposed in the present application can be made without departing from the scope of protection of the present application, which is defined by the appended claims.

Claims

1. Sample strorage device, including depositing case (1), its characterized in that: the storage box (1) is internally and fixedly connected with a storage plate (2), the upper surface of the storage plate (2) is connected with a storage tray (3) in a sliding way, the upper surface of the storage plate (2) is provided with a sliding notch (21), the bottom of depositing tray (3) is connected with pulley (31) with spout mouth (21) assorted, inside vertical sliding connection of front end of spout mouth (21) has dog (6) that are used for keeping off pulley (31) in spout mouth (21) in order to prevent to deposit tray (3) from depositing the interior outflow of case (1).

2. The sample storage device according to claim 1, wherein a fixing block (4) is fixedly connected to the bottom of the storage plate (2) and located right below the sliding slot opening (21), the upper surface of the bottom plate of the fixing block (4) is fixedly connected with the bottom end of the spring (5), and the top end of the spring (5) is fixedly connected with the bottom end of the stop block (6).

3. A sample storage device according to claim 1, characterized in that a connecting rod (7) is fixedly connected between two of said stops (6) located at the bottom of the same storage plate (2).

4. A sample storage device according to claim 1, wherein the front top surface of the stopper (6) is of arcuate configuration.

5. A sample storage device according to claim 4, wherein the upper surface of the front end of the chute opening (21) is horizontally slidably connected with a horizontal pressing plate (8) for pressing down the stopper (6).

6. The sample storage device according to claim 5, wherein a slide block is connected to the lower surface of the horizontal pressing plate (8), and a slide groove (22) matched with the slide block is formed on the upper surface of the front end of the slide groove opening (21).

7. A sample storage device according to claim 1, wherein the top of the storage tray (3) is provided with a through slot (23) through which the fixing block (4) passes.

8. A sample storage device according to claim 1, wherein the front end of the storage tray (3) is fixedly connected with a door handle (24).