CN215899727U

CN215899727U - Portable microtissue pathology sampling box

Info

Publication number: CN215899727U
Application number: CN202120813618.5U
Authority: CN
Inventors: 刘晓雨
Original assignee: Changchun Dean Medical Laboratory Co ltd
Current assignee: Changchun Dean Medical Laboratory Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2022-02-25
Anticipated expiration: 2031-04-21

Abstract

The utility model belongs to the technical field of medical instruments, in particular to a portable microtissue pathology sampling box, which aims at solving the problems of inconvenience in taking and placing the sampling box and poor protection effect in the using process and provides the following scheme, wherein the portable microtissue pathology sampling box comprises a box body, wherein the side wall of one side of the box body is provided with a plurality of symmetrically arranged accommodating grooves, a collecting box is arranged in each accommodating groove, and the side wall of the top end of each collecting box is provided with a plurality of sampling grooves; according to the utility model, the clamping plate is pushed by the elasticity of the clamping spring to clamp the collecting box, so that the collecting box is not easy to shake by external force, the stability of the collecting box during storage is improved, samples can be conveniently stored and taken, the clamping state of the collecting box is relieved by pulling the clamping plate through the pull rod, meanwhile, the conveying assembly can be driven to automatically move the collecting box outwards, so that a worker can directly pull out the collecting box during taking the collecting box, the contact between fingers and the top of the collecting box is avoided, and the convenience of taking and placing the collecting box is improved.

Description

Portable microtissue pathology sampling box

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a portable microtissue pathology sampling box.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles which are directly or indirectly used for the human body and are used for diagnosing, preventing, monitoring, treating or relieving diseases; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.

The current microtissue pathology sampling box generally directly leaves in a cabinet, staff generally buckles out the sampling box through the finger when needs are taken, the finger leads to the sampling box contaminated with sampling box internal contact easily when taking, influence the precision behind the sample detection, it is comparatively inconvenient to operate when taking, and current pathology sampling box rocks the range great when receiving careless collision, the easy vibrations of inner container are spilled hourglass, lead to the sample to scrap, bring inconvenience for sample work.

Therefore, a portable microtissue pathology sampling box is needed to solve the problems of inconvenience in taking and placing the sampling box and poor protection effect in the using process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable microtissue pathology sampling box, which solves the problems that the taking and the placing of the sampling box are inconvenient and the protection effect is poor in the using process.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a portable microtissue pathology sampling box, includes the box, a plurality of grooves of accomodating that are the symmetry setting are seted up to one side lateral wall of box, the inside of accomodating the groove is provided with collects the box, collect the top lateral wall of box and seted up a plurality of sample grooves, one side lateral wall of box slides and runs through a plurality of respectively with collect box matched with pull rod, the pull rod is close to the one end of collecting the box and is fixed with splint, clamping spring has been cup jointed to the lateral wall of pull rod, clamping spring's one end with splint are fixed, clamping spring's the other end with the inside wall of box is fixed, the lateral wall of box is fixed with a plurality of respectively with accomodate groove matched with installing frame, and the one end of the pull rod of telling passes adjacently the installing frame is fixed with the handle, the inside of installing frame be provided with pull rod matched with conveying assembly.

Preferably, the conveying subassembly include with the axis of rotation of connection is rotated to installing frame top inside wall, the driving gear has been cup jointed in the lateral wall tight fit of axis of rotation, one side lateral wall of pull rod seted up with driving gear matched with rack, the outside tight fit wall of axis of rotation has cup jointed the worm wheel, the mounting groove has been seted up to the bottom of accomodating the groove, one side lateral wall of mounting groove rotates and is connected with the dwang, the lateral wall of dwang has cup jointed driven gear, the bottom lateral wall of collecting the box be fixed with driven gear matched with dentate plate, one side lateral wall that the box was passed to the one end of dwang extends to the inside of installing frame rotates with one side lateral wall of installing frame to be connected, the lateral wall tight fit of dwang cup joint with worm wheel matched with worm.

Preferably, limit gear has been cup jointed in the lateral wall tight fit of axis of rotation, the slide of one side lateral wall of installing frame has run through the gag lever post, the one end of gag lever post be fixed with limit gear matched with profile of tooth piece, the other end of gag lever post is fixed with draws the piece, limit spring has been cup jointed to the lateral wall of gag lever post, limit spring's both ends are fixed with one side inner wall of profile of tooth piece and installing frame respectively.

Preferably, the bottom end of the collecting box is fixed with two symmetrically arranged sliding strips, and the sliding strips are connected with the side wall of the bottom end of the accommodating groove in a sliding mode.

Preferably, a rotating column is rotatably connected between the top side wall and the bottom side wall of the box body, and a door plate matched with the box body is sleeved on the outer side wall of the rotating column.

Preferably, the clamping plate is tightly attached to the side wall of one side of the collecting box, and the clamping plate is matched with the collecting box.

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

1. according to the utility model, the clamping plate is pushed by the elasticity of the clamping spring to clamp the collecting box, so that the collecting box is not easy to shake by external force, the stability of the collecting box during storage is improved, samples can be conveniently stored and taken, the clamping state of the collecting box is relieved by pulling the clamping plate through the pull rod, meanwhile, the conveying assembly can be driven to automatically move the collecting box outwards, so that a worker can directly pull out the collecting box during taking the collecting box, the contact between fingers and the top of the collecting box is avoided, and the convenience of taking and placing the collecting box is improved.

2. According to the utility model, the pull rod is pulled to drive the driving gear to rotate, and simultaneously, the driven gear and the toothed plate can be driven to carry out meshing transmission to enable the collection box to automatically move out and retract, so that the device is more convenient to take and store samples, the action amplitude is smaller, the samples are not easy to overflow, and the convenience in sampling work is improved; the elastic force of the limiting spring drives the tooth-shaped block to reset and be meshed with the limiting gear, so that the rotating shaft is limited, the pull rod is prevented from being deviated due to external force factors, and the stability of the device during moving is guaranteed.

Drawings

FIG. 1 is a schematic view of the overall structure of a portable microtissue pathology sampling box according to the present invention;

FIG. 2 is a schematic view of a detachable collection box of the portable microtissue pathology sampling box according to the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is a schematic view of a detachable structure of a mounting groove of a portable microtissue pathology sampling box according to the present invention;

fig. 5 is a schematic diagram of a portable microtissue pathology sampling box according to the present invention with a partially disassembled structure.

In the figure: 1. a box body; 2. a receiving groove; 3. a collection box; 4. a sampling groove; 5. a pull rod; 6. a splint; 7. installing a frame; 8. a handle; 9. a transfer assembly; 901. a rotating shaft; 902. a driving gear; 903. a rack; 904. a worm gear; 905. mounting grooves; 906. rotating the rod; 907. a driven gear; 908. a toothed plate; 909. a worm; 10. a limit gear; 11. a limiting rod; 12. a toothed block; 13. pulling the block; 14. a limiting spring; 15. a slide bar; 16. rotating the column; 17. a door panel; 18. the spring is clamped.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a portable microtissue pathology sampling box comprises a box body 1, wherein a plurality of symmetrically arranged accommodating grooves 2 are formed in one side wall of the box body 1, a collecting box 3 is arranged inside the accommodating grooves 2, a plurality of sampling grooves 4 are formed in the top side wall of the collecting box 3, a plurality of pull rods 5 respectively matched with the collecting box 3 penetrate through one side wall of the box body 1 in a sliding manner, a clamping plate 6 is fixed at one end, close to the collecting box 3, of each pull rod 5, a clamping spring 18 is sleeved on the outer side wall of each pull rod 5, one end of each clamping spring 18 is fixed with the corresponding clamping plate 6, the other end of each clamping spring 18 is fixed with the inner side wall of the box body 1, a plurality of mounting frames 7 respectively matched with the accommodating grooves 2 are fixed on the outer side wall of the box body 1, a handle 8 is fixed at one end of each pull rod 5, and a conveying assembly 9 matched with the pull rod 5 is arranged inside the mounting frame 7; elasticity through clamping spring 18 promotes splint 6 and presss from both sides tightly to collecting box 3, make collecting box 3 be difficult for receiving external force and rock, the stability of collecting box 3 when depositing has been improved, be convenient for deposit the sample and take, can also drive conveying assembly 9 and will collect box 3 outside automatic shifting out when removing collecting box 3 clamping state through pull rod 5 pulling splint 6, make the staff can directly drag out collecting box 3 when taking collecting box 3, the contact at finger and collecting box 3 top has been avoided, the convenience of collecting box 3 when taking and placing has been improved.

The conveying assembly 9 comprises a rotating shaft 901 rotatably connected with the inner side wall of the top end of the mounting frame 7, a driving gear 902 is sleeved on the outer side wall of the rotating shaft 901 in a tight fit manner, a rack 903 matched with the driving gear 902 is arranged on one side wall of the pull rod 5, a worm wheel 904 is sleeved on the outer side tight fit wall of the rotating shaft 901, a mounting groove 905 is arranged at the bottom end of the accommodating groove 2, a rotating rod 906 is rotatably connected with one side wall of the mounting groove 905, a driven gear 907 is sleeved on the outer side wall of the rotating rod 906, a toothed plate 908 matched with the driven gear 907 is fixed on the bottom side wall of the collecting box 3, one end of the rotating rod 906 penetrates through one side wall of the box body 1 to extend into the mounting frame 7 to be rotatably connected with one side wall of the mounting frame 7, and a worm 909 matched with the worm wheel 904 is sleeved on the outer side wall of the rotating rod 906 in a tight fit manner; can drive driven gear 907 and castellated plate 908 and carry out the meshing transmission and make collection box 3 carry out automatic shifting out and withdraw when driving gear 902 pivoted through pulling pull rod 5, make the device more convenient when taking and depositing the sample, and the action range is less, is difficult for leading to the sample to spill over, has improved the convenience of sample during operation.

The outer side wall of the rotating shaft 901 is sleeved with a limiting gear 10 in a tight fit manner, the side wall of one side of the mounting frame 7 is penetrated with a limiting rod 11 in a sliding manner, one end of the limiting rod 11 is fixed with a tooth-shaped block 12 matched with the limiting gear 10, the other end of the limiting rod 11 is fixed with a pulling block 13, the outer side wall of the limiting rod 11 is sleeved with a limiting spring 14, and two ends of the limiting spring 14 are respectively fixed with the tooth-shaped block 12 and the inner wall of one side of the mounting frame 7; the elastic force of the limiting spring 14 drives the tooth-shaped block 12 to reset and engage with the limiting gear 10, so that the rotating shaft 901 is limited, the pull rod 5 is prevented from being deviated by an external force factor, and the stability of the device during moving is ensured.

Collect the bottom mounting of box 3 and have the draw runner 15 that two symmetries set up, draw runner 15 and the bottom lateral wall sliding connection who accomodates groove 2 rotate between the top lateral wall of box 1 and the bottom lateral wall and be connected with rotation post 16, the lateral wall that rotates post 16 cup joints with box 1 matched with door plant 17, splint 6 closely laminates with a lateral wall of collecting box 3, splint 6 and collect and mutually support between the box 3.

The working principle is as follows: when the device is required to be used for sampling, firstly, the door panel 17 is rotated to open the box body 1, then the pull block 13 is pulled to pull the limiting rod 11 outwards, the toothed block 12 is driven to be separated from the limiting gear 10 when the limiting rod 11 moves, the limiting state of the rotating shaft 901 is relieved, then the handle 8 is pulled to pull the pull rod 5 outwards, the limiting state of the collecting box 3 is relieved when the pull rod 5 moves outwards, meanwhile, the rack 903 on the side wall of the pull rod 5 is meshed with the driving gear 902 to drive the rotating shaft 901 to rotate, the worm 904 and the worm 909 are driven to be meshed to drive when the rotating shaft 901 rotates, then the rotating rod 906 is driven to rotate, the driven gear 907 is driven to be meshed with the toothed plate 908 at the bottom end of the collecting box 3 to drive the collecting box 3 to automatically move outwards, then the collecting box 3 can be directly taken out for sampling, and is put back into the collecting groove 2 after the collecting box 3 is sampled, then the handle 8 is loosened to drive the pull rod 5 and the clamping plate 6 to reset through the elastic force of the clamping spring 18, the driven gear 907 is driven to be meshed with the toothed plate 908 for transmission when the pull rod 5 resets, then the collection box 3 is driven to automatically retract inwards, the collection box 3 is clamped by the clamping plate 6 when the collection box 3 is completely retracted into the accommodating groove 2, finally the pulling block 13 is loosened, the toothed block 12 is driven to reset through the elastic force of the limiting spring 14 to be meshed with the limiting gear 10, so that the rotating shaft 901 is limited, the pull rod 5 is prevented from being deviated due to external force factors, and the stability of the device during moving is ensured.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The portable microtissue pathology sampling box comprises a box body (1) and is characterized in that a plurality of symmetrically arranged accommodating grooves (2) are formed in one side wall of the box body (1), a collecting box (3) is arranged inside the accommodating grooves (2), a plurality of sampling grooves (4) are formed in the top end side wall of the collecting box (3), a plurality of pull rods (5) matched with the collecting box (3) penetrate through the side wall of one side of the box body (1) in a sliding mode, a clamping plate (6) is fixed to one end, close to the collecting box (3), of each pull rod (5), a clamping spring (18) is sleeved on the outer side wall of each pull rod (5), one end of each clamping spring (18) is fixed to the corresponding clamping plate (6), the other end of each clamping spring (18) is fixed to the inner side wall of the box body (1), a plurality of installing frames (7) matched with the accommodating grooves (2) are fixed to the outer side wall of the box body (1), one end of the pull rod (5) penetrates through the adjacent mounting frame (7) and is fixed with a handle (8), and a conveying assembly (9) matched with the pull rod (5) is arranged in the mounting frame (7).

2. The portable microtissue pathology sampling box of claim 1, wherein the conveying assembly (9) comprises a rotating shaft (901) rotatably connected with the inner side wall of the top end of the mounting frame (7), the outer side wall of the rotating shaft (901) is sleeved with a driving gear (902) in a tight fit manner, one side wall of the pull rod (5) is provided with a rack (903) matched with the driving gear (902), the outer side wall of the rotating shaft (901) is sleeved with a worm gear (904), the bottom end of the accommodating groove (2) is provided with a mounting groove (905), one side wall of the mounting groove (905) is rotatably connected with a rotating rod (906), the outer side wall of the rotating rod (906) is sleeved with a driven gear (907), the bottom side wall of the collecting box (3) is fixed with a toothed plate (908) matched with the driven gear (907), one side lateral wall that one end of dwang (906) passed box (1) extends to the inside of installing frame (7) rotates with one side lateral wall of installing frame (7) to be connected, the lateral wall tight fit of dwang (906) cup joint with worm wheel (904) matched with worm (909).

3. The portable microtissue pathology sampling box of claim 2, characterized in that, limiting gear (10) is cup jointed in the close fit of the outside wall of axis of rotation (901), gag lever post (11) has been run through in the slip of one side lateral wall of installing frame (7), the one end of gag lever post (11) is fixed with gag gear (10) matched with tooth piece (12), the other end of gag lever post (11) is fixed with draws piece (13), limiting spring (14) is cup jointed to the outside wall of gag lever post (11), the both ends of limiting spring (14) are fixed with the inner wall of one side of gag gear (12) and installing frame (7) respectively.

4. A portable microtissue pathology sampling box according to claim 1, characterized in that two symmetrically arranged sliding strips (15) are fixed at the bottom end of the collecting box (3), the sliding strips (15) are slidably connected with the bottom end side wall of the containing groove (2).

5. The portable microtissue pathology sampling box of claim 1, characterized in that, a rotating column (16) is rotatably connected between the top side wall and the bottom side wall of the box body (1), and a door plate (17) matched with the box body (1) is sleeved on the outer side wall of the rotating column (16).

6. A portable microtissue pathology sampling box according to claim 1, characterized in that the clamping plate (6) is tightly attached to one side wall of the collecting box (3), and the clamping plate (6) and the collecting box (3) are mutually fitted.