CN219545437U - Portable storage device of nucleic acid collection - Google Patents

Abstract

The utility model discloses a portable storage device for nucleic acid collection, which comprises a shell, wherein a storage mechanism is arranged on the shell, four supporting mechanisms are arranged on the side surfaces of two ends of the shell, and universal wheels are fixedly arranged at four corners of the lower surface of the shell; the utility model provides a storage mechanism includes test-tube rack, magnet piece, containing box, iron sheet, constant head tank and slide rail, the containing box passes through slide rail slidable mounting in the inside of casing, the constant head tank has all been seted up to the bottom of the upper surface box containing box of casing, two equal fixed mounting has the iron sheet in the recess of constant head tank bottom, this portable storage device of nucleic acid collection can make casing and receiver can remove, can effectually reduce the physical power that people carry the consumption of nucleic acid sampling article, labour when reducing the staff and flowing the sampling to casing, rotation leg and flexible leg can form a carrier platform, make the casing can place the sampling article, are convenient for take the sampling article and carry out nucleic acid collection.

Description

Portable storage device of nucleic acid collection

Technical Field

The utility model relates to the technical field of medical auxiliary products, in particular to a portable storage device for nucleic acid collection.

Background

Along with the development of epidemic situations at home and abroad, the demand for virus detection is greatly increased, nucleic acid detection is a main detection means for detecting virus infection, nucleic acid samples of people are required to be collected before nucleic acid detection is carried out on people, accounting samples are mainly obtained through throat swabs, sputum or lower respiratory tract samples, mobile nucleic acid sampling can be adopted in densely populated places of communities, at present, medical staff can carry cotton swabs, disinfectant, sampling tubes and the like during sampling, the objects are usually placed in bags or boxes and carried through carrying or transporting, the nucleic acid sampling needs to carry more objects, the physical strength of the nucleic acid samplers is consumed by carrying and transporting, the follow-up nucleic acid collection can lead to large labor force of workers, and during mobile collection, platforms for placing the collected objects cannot be provided in some places, so that the collection of the nucleic acid samples is inconvenient.

Disclosure of Invention

In view of the problems in the prior art, the utility model discloses a portable storage device for nucleic acid collection, which adopts the technical scheme that the portable storage device comprises a shell, wherein a storage mechanism is arranged on the shell, four supporting mechanisms are arranged on the side surfaces of two ends of the shell, and universal wheels are fixedly arranged at four corners of the lower surface of the shell;

the storage mechanism comprises a test tube rack, magnet sheets, storage boxes, iron sheets, positioning grooves and sliding rails, wherein the storage boxes are slidably mounted in the shell through the sliding rails, the bottom of each storage box of the upper surface box of the shell is provided with the positioning grooves, the iron sheets are fixedly mounted in grooves at the bottoms of the two positioning grooves, the magnet sheets matched with the iron sheets are fixedly mounted in grooves at the lower surface of the test tube rack, and the arranged storage mechanism can store articles for collecting nucleic acid samples and is convenient for carrying the articles for collecting the nucleic acid samples;

the utility model provides a supporting mechanism, including rotating leg, fixed pin, shell fragment, fixed orifices and flexible leg, the side of rotating leg one end rotates with the side of casing and is connected, the inside of rotating the leg is cavity, flexible leg slidable mounting is in the inside of rotating the leg, the inside of flexible leg is cavity, the medial surface of flexible leg and the side fixed connection of shell fragment one end of U-shaped, fixed mounting has the fixed pin on the side of the shell fragment other end, the fixed pin is located the through-hole of flexible leg side, the fixed orifices with fixed pin matched with are seted up to the side of rotating the leg, and the supporting mechanism of setting can make the casing place sampling article, is convenient for take sampling article and carries out nucleic acid acquisition.

As a preferable technical scheme of the utility model, a magnet strip is rotatably arranged on the inner side surface of one end of the rotating leg, the middle part of the side surface of the magnet strip is rotatably connected with one end of the rotating rod, the other end of the rotating rod extends to the outside of the rotating leg, magnet columns are arranged in two grooves on the side surface of the lower end of the shell, positioning holes corresponding to the magnet columns are formed in the side surface of the rotating leg, the arranged rotating rod can drive the magnet strip to rotate, different polarities at two ends of the magnet strip rotate to the positioning holes, the magnet strip is adsorbed, the magnet strip is inserted into the positioning holes to fix the rotating leg, and the stability of the rotating leg is improved.

As a preferable technical scheme of the utility model, the test tube rack is made of polystyrene foam plates.

According to the utility model, the side surface of the upper opening of the shell is rotatably connected with the side surface of one end of the baffle, the baffle corresponds to the storage box, and the arranged baffle can block the storage box and prevent the storage box from moving out of the shell.

As a preferable technical scheme of the utility model, the side surface of one end of the shell is fixedly connected with one end of the traction rope, the other end of the traction rope is fixedly connected with the side surface of the pull ring, the side surface of the shell is fixedly provided with the hook corresponding to the pull ring, and the arranged traction rope and the pull ring can enable a nucleic acid collector to conveniently pull the shell to move, so that the object is convenient for workers to carry.

The utility model has the beneficial effects that: according to the utility model, the collecting box can be used for collecting the nucleic acid sample, the shell and the storage box can be moved through the universal wheels, the physical force consumed by people carrying the nucleic acid sample can be effectively reduced, the labor force during mobile sampling of workers is reduced, the rotating legs can be rotated to vertical positions, the rotating legs and the telescopic legs can provide support for the shell, the rotating legs and the telescopic legs can form a carrying platform, the shell can be used for placing the sample, the sampled object is convenient to take and collect the nucleic acid, the rotating rods can drive the magnet bars to rotate, the different polarities at the two ends of the magnet bars are enabled to rotate to the positioning holes to adsorb the magnet bars, the magnet bars are enabled to be inserted into the positioning holes to fix the rotating legs, the stability of the rotating legs is improved, the storage box can be blocked through the baffle, the moving of the storage box out of the shell is prevented, the shell can be conveniently pulled by the pulling ropes and the pull rings, the sample can be conveniently carried by the workers, and the object can be conveniently hung by the pull rings when the hanging rings are not moved, and the nucleic acid is prevented from influencing the collection.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 is a schematic view of the structure of the supporting mechanism of the present utility model;

FIG. 4 is a schematic view of the bottom structure of the present utility model;

fig. 5 is a schematic side view of the present utility model.

In the figure: 1 a shell, 2 a containing mechanism, 21 a test tube rack, 22 magnet sheets, 23 a containing box, 24 magnet sheets, 25 positioning grooves, 26 sliding rails, 3 a supporting mechanism, 31 rotating legs, 32 fixing pins, 33 elastic sheets, 34 fixing holes, 35 telescopic legs, 4 rotating rods, 5 magnet bars, 6 positioning holes, 7 magnet columns, 8 universal wheels, 9 baffle plates, 10 traction ropes, 11 pull rings and 12 hooks.

Detailed Description

Example 1

As shown in fig. 1 to 5, the utility model discloses a portable storage device for collecting nucleic acid, which adopts the technical scheme that the portable storage device comprises a shell 1, wherein a storage mechanism 2 is arranged on the shell 1, four supporting mechanisms 3 are arranged on the side surfaces of two ends of the shell 1, universal wheels 8 are fixedly arranged at four corners of the lower surface of the shell 1, the side surface of one end of the shell 1 is fixedly connected with one end of a traction rope 10, the other end of the traction rope 10 is fixedly connected with the side surface of a pull ring 11, a hook 12 corresponding to the pull ring 11 is fixedly arranged on the side surface of the shell 1, the shell and the storage box can move through the universal wheels, the physical strength consumed by people for carrying nucleic acid sampling articles can be effectively reduced, and the labor force for mobile sampling of staff is reduced;

the storage mechanism 2 comprises a test tube rack 21, magnet sheets 22, storage boxes 23, iron sheets 24, positioning grooves 25 and sliding rails 26, wherein the storage boxes 23 are slidably installed in the shell 1 through the sliding rails 26, the side face of the upper opening of the shell 1 is rotationally connected with the side face of one end of a baffle plate 9, the baffle plate 9 corresponds to the storage boxes 23, the bottom of the storage boxes 23 of the upper surface box of the shell 1 is provided with the positioning grooves 25, the iron sheets 24 are fixedly installed in grooves at the bottoms of the two positioning grooves 25, the magnet sheets 22 matched with the iron sheets 24 are fixedly installed in grooves at the lower surface of the test tube rack 21, the test tube rack 21 is made of polystyrene foam plates, and objects collected by nucleic acid samples can be stored through the collection boxes 23;

the supporting mechanism 3 includes rotating leg 31, fixed pin 32, shell fragment 33, fixed orifices 34 and flexible leg 35, the side of rotating leg 31 one end rotates with the side of casing 1 to be connected, the inside of rotating leg 31 is cavity, rotate on the medial surface of rotating leg 31 one end and install magnet strip 5, the middle part of magnet strip 5 side rotates with rotating rod 4 one end to be connected, the other end of rotating rod 4 extends to the outside of rotating leg 31, magnet post 7 has all been placed in two recesses of casing 1 lower extreme side, the locating hole 6 that corresponds with magnet post 7 has been seted up to the side of rotating leg 31, flexible leg 35 slidable mounting is in the inside of rotating leg 31, the inside of flexible leg 35 is hollow, the medial surface of flexible leg 35 and the side fixed connection of the shell fragment 33 one end of U-shaped, fixed mounting has fixed pin 32 on the side of the shell fragment 33 other end, fixed pin 32 is located the through-hole of flexible leg 35 side, the fixed orifices 34 with fixed pin 32 matched with are seted up to the side of rotating leg 31, can provide the support to casing 1 through flexible leg 35 and rotating leg 31, make casing 1, rotating leg 31 and flexible leg 31 can form a thing that corresponds, the inside of a casing 1 can form the sample, sample platform can take samples, sample article is taken out, the article is convenient for taking sample, article is taken.

The working principle of the utility model is as follows: pulling the storage box 23 to enable the storage box 23 to move to the outside of the shell 1 along the direction of the sliding rail, placing the test tube rack 21 in the positioning groove 25, absorbing the magnet piece 22 at the bottom of the test tube rack 21 on the magnet piece 24 in the positioning groove 25, placing articles such as disinfectant, cotton swabs, garbage bags and the like into the storage box 23, pushing the storage box 23 into the shell 1, rotating the baffle 9 to a vertically downward position, blocking the storage box 23, holding the pull ring 11, pulling the pull ring 11 and the traction rope 10 to enable the universal wheel 8 to rotate, at the moment, moving the article for carrying nucleic acid to a sampling position, lifting the shell 1 to rotate the rotating leg 31 to a vertical position, twisting the rotating rod 4 to rotate, enabling the rotating rod 4 to drive the magnet bar 5 to rotate 180 degrees, enabling the polarity opposite to the outer side end of the magnet bar 5 to the magnet bar 7 to rotate to the position of the positioning hole 6, at the moment, enabling the magnetism of the magnet bar 5 to attract the magnet bar 7, when the fixing pin 32 on the telescopic leg 35 moves to the fixing hole 34, the elasticity of the elastic sheet 33 pushes the fixing pin 32 to move outwards, the fixing pin 32 is inserted into the fixing hole 34 to fix the telescopic leg 35, at the moment, the telescopic leg 35 and the rotary leg 31 can support the shell 1, the rotary leg 31 and the telescopic leg 35 can form a carrying platform, the baffle plate 9 is rotated to an upward position, the containing box 23 is pulled out of the shell 1, the test tube rack 21 is taken out of the containing box 23 and placed in the locating groove 25 on the shell 1, the cotton swabs and the disinfectant are taken out of the shell 1, the containing box 23 is pushed back into the shell 1, and then nucleic acid sampling can be started, the above operations may be repeated when sampling is completed and sampling is required to the next sampling region.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims (5)

1. The portable storage device for nucleic acid collection is characterized by comprising a shell (1), wherein a storage mechanism (2) is arranged on the shell (1), four supporting mechanisms (3) are arranged on the side surfaces of two ends of the shell (1), and universal wheels (8) are fixedly arranged at four corners of the lower surface of the shell (1);

the accommodating mechanism (2) comprises test tube racks (21), magnet sheets (22), accommodating boxes (23), iron sheets (24), positioning grooves (25) and sliding rails (26), wherein the accommodating boxes (23) are slidably mounted in the shell (1) through the sliding rails (26), the positioning grooves (25) are formed in the bottoms of the upper surface box accommodating boxes (23) of the shell (1), the iron sheets (24) are fixedly mounted in grooves in the bottoms of the two positioning grooves (25), and the magnet sheets (22) matched with the iron sheets (24) are fixedly mounted in grooves in the lower surface of the test tube racks (21);

supporting mechanism (3) are including rotating leg (31), fixed pin (32), shell fragment (33), fixed orifices (34) and flexible leg (35), the side of rotating leg (31) one end rotates with the side of casing (1) and is connected, the inside of rotating leg (31) is cavity, flexible leg (35) slidable mounting is in the inside of rotating leg (31), the inside of flexible leg (35) is cavity, the medial surface of flexible leg (35) and the side fixed connection of shell fragment (33) one end of U-shaped, fixed mounting has fixed pin (32) on the side of shell fragment (33) other end, fixed orifices (34) with fixed pin (32) matched with are seted up to the side of rotating leg (31) in the through-hole of flexible leg (35) side.

2. The portable nucleic acid collection device of claim 1, wherein: magnet strip (5) are installed in the rotation on the medial surface of rotation leg (31) one end, the middle part and the rotation of dwang (4) one end of magnet strip (5) side are connected, the other end of dwang (4) extends to the outside of rotation leg (31), magnet post (7) have all been placed in two recesses of casing (1) lower extreme side, locating hole (6) that correspond with magnet post (7) have been seted up to the side of rotation leg (31).

3. The portable nucleic acid collection device of claim 1, wherein: the test tube rack (21) is made of polystyrene foam plates.

4. The portable nucleic acid collection device of claim 1, wherein: the side face of the upper opening of the shell (1) is rotationally connected with the side face of one end of the baffle plate (9), and the baffle plate (9) corresponds to the storage box (23).

5. The portable nucleic acid collection device of claim 1, wherein: the side of casing (1) one end and the one end fixed connection of haulage rope (10), the other end of haulage rope (10) and the side fixed connection of pull ring (11), the side fixed mounting of casing (1) has couple (12) corresponding with pull ring (11).