CN210287346U

CN210287346U - Cell collector for gene detection

Info

Publication number: CN210287346U
Application number: CN201920894927.2U
Authority: CN
Inventors: 苗文海
Original assignee: Huaian Boao Biological Gene Science Co ltd
Current assignee: Huaian Boao Biological Gene Science Co ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-04-10
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a cell collector for gene detection belongs to gene detection technical field. The utility model provides a cell collector for gene testing, includes the shell body, and the installation cavity has been seted up to shell body inside, and installation cavity front side middle part has been seted up and has been dodged the groove, and the groove has been seted up and has been accomodate to the position that the groove below was dodged relatively in shell body front end middle part, and the position that the groove was dodged relatively to installation cavity rear side inner wall is provided with the promotion subassembly, accomodates the inslot side and is provided with the pressing component, pressing component rear side upper end and the inboard. The utility model discloses an at the inside installation cavity of seting up of tower shell body to set up the promotion subassembly that promotes the wooden system cotton swab and rise in installation cavity upper end rear side, and accomodate the pressing component that the inslot set up transmission kinetic energy in the shell body front side, make the utility model discloses it is easy and simple to handle, just the utility model discloses simple structure is reasonable, adopts polyethylene to make, reduction in production cost is favorable to the volume production.

Description

Cell collector for gene detection

Technical Field

The utility model relates to a gene detection technical field, more specifically say, relate to a cell collector for gene detection.

Background

Cell collector for gene detection is that medical treatment is with mainly gathering oral cavity cell, carry out cell monitoring analysis after gathering oral cavity cell, chinese patent that patent number is CN201820487853.6 among the prior art proposes a cell collector for gene detection, the device pushes out plastic casing with cell collection main part device through increasing atmospheric pressure, the main part of avoiding other article contact cell collector produces the pollution to the compression cotton, through the inside collection cell in compression cotton friction oral cavity, pull the push rod after gathering, withdraw the collector main part in the plastic casing, cover the plastic cover, to gathering sample sealing treatment. Although the device has more beneficial effects, the following problems still exist: aiming at disposable medical supplies, the collector has a complex structure and high production cost, and is not beneficial to mass production, so that the oral cell collector with a simple structure, simple and convenient operation and good dustproof effect is very important, and in view of the above, the cell collector for gene detection is provided. Through comparison, the technical scheme of the patent publication is greatly different from that of the patent application.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a cell collector for gene detection to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

The utility model provides a cell collector for gene testing, includes the shell body, the shell body is tower structure, the inside installation cavity of having seted up of shell body, installation cavity front side middle part has been seted up and has been dodged the groove, the position that the groove below was dodged relatively in shell body front end middle part has been seted up and has been accomodate the groove, the position that the groove was dodged relatively to installation cavity rear side inner wall is provided with the promotion subassembly, it is provided with the pressing component to accomodate the inslot side, pressing component rear side upper end is connected with the inboard rotation of promotion subassembly lower extreme.

Preferably, the promotion subassembly is including the fixed slide rail that sets up in installation cavity upper end rear side, the slide rail front side is opened and is equipped with the spout, sliding connection has the slider in the spout, the slider is T type structure, and the inserting groove has been seted up to the slider upper end, it has wooden cotton swab to peg graft in the inserting groove, the rotation groove has been seted up to the slider lower extreme.

Preferably, press the subassembly including being the slope setting and receiving the layering of pressing of inslot, pressing layering upper portion and being the shaft-like structure, the lower part is the cuboid structure, pressing layering and shell body all adopt the polyethylene material to make, just press a strip upper end and receive the junction of inslot side upper end as integrated into one piece structure.

Preferably, a hinged support is welded on the rear side of the lower end of the pressing strip, a push rod is arranged in the hinged support, the lower end of the push rod is rotatably connected with the inner side of the hinged support, and the upper end of the push rod is rotatably connected with the inner wall of the rotating groove through a pin shaft.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

the utility model discloses an at the inside installation cavity of seting up of tower shell body to set up the promotion subassembly that promotes the wooden system cotton swab and rise in installation cavity upper end rear side, and accomodate the pressing component that the inslot set up transmission kinetic energy in the shell body front side, make the utility model discloses it is easy and simple to handle, just the utility model discloses simple structure is reasonable, adopts polyethylene to make, reduction in production cost is favorable to the volume production.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the cross section of the outer shell and the internal connection structure thereof in the present invention;

FIG. 3 is a schematic view of the present invention showing the connection structure between the pushing assembly and the pressing assembly;

the reference numbers in the figures illustrate: 1. an outer housing; 101. a mounting cavity; 102. an avoidance groove; 103. a receiving groove; 2. a pushing assembly; 201. a slide rail; 202. a chute; 203. a slider; 204. inserting grooves; 205. a wooden cotton swab; 206. a rotating groove; 3. a pressing assembly; 301. pressing the pressing strip; 302. hinging seat; 303. a push rod.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a cell collector for gene detection, including shell body 1, shell body 1 is tower structure, 1 inside installation cavity 101 of having seted up of shell body, installation cavity 101 front side middle part has been seted up and has been dodged groove 102, 1 front end middle part of shell body dodges the position of groove 102 below relatively and has been seted up and accomodate groove 103, the position that installation cavity 101 rear side inner wall dodged groove 102 relatively is provided with and promotes subassembly 2, it is provided with pressing means 3 to accomodate the inslot 103 inboard, pressing means 3 rear side upper end rotates with promotion subassembly 2 lower extreme inboards to be connected.

Promote subassembly 2 including fixed setting in the slide rail 201 of installation cavity 101 upper end rear side, slide rail 201 front side is opened and is equipped with spout 202, and sliding connection has slider 203 in spout 202, and slider 203 is T type structure to the inserting groove 204 has been seted up to slider 203 upper end, and the interpolation has wooden cotton swab 205 in inserting groove 204, and rotation groove 206 has been seted up to slider 203 lower extreme.

The pressing component 3 comprises a pressing strip 301 which is obliquely arranged in the accommodating groove 103, the upper part of the pressing strip 301 is of a rod-shaped structure, the lower part of the pressing strip 301 is of a cuboid structure, the pressing strip 301 and the outer shell 1 are both made of polyethylene materials, and the upper end of the pressing strip 301 and the upper end of the inner side of the accommodating groove 103 are of an integrally formed structure.

The rear side of the lower end of the pressing bar 301 is welded with a hinged support 302, a push rod 303 is arranged in the hinged support 302, the lower end of the push rod 303 is rotatably connected with the inner side of the hinged support 302, and the upper end of the push rod 303 is rotatably connected with the inner wall of the rotating groove 206 through a pin shaft. The utility model discloses in set up and dodge groove 102's aim at for avoiding catch bar 303 to rub at the in-process that upwards slided with installation cavity 101 inner wall, consequently, dodge groove 102's size and be greater than the size of catch bar 303 slip orbit.

The utility model relates to a cell collector for gene detection, because the structure of collector is complicated among the prior art, manufacturing cost is higher, is unfavorable for the volume production, consequently provides a simple structure, easy and simple to handle, dustproof effectual oral cavity cell collector and seems to be especially important. The utility model discloses an install cavity 101 is seted up to 1 inside at tower shell body to set up the promotion subassembly 2 that promotes wooden cotton swab 205 and rise in install cavity 101 upper end rear side, and set up transmission kinetic energy's pressing component 3 in the groove 103 is accomodate to 1 front side of shell body, make the utility model discloses it is easy and simple to handle, just the utility model has the advantages of simple and reasonable structure, adopt the polyethylene to make, reduction in production cost is favorable to the volume production.

The working principle is as follows: pressing the pressing bar 301 integrally formed with the outer shell 1, wherein in the process that the pressing bar 301 is pressed into the accommodating groove 103, the lower end of the pushing rod 303 is limited by the structure of the fixed hinged support 302, and the pushing rod 303 can only slide upwards, so that the sliding block 203 is pushed by the upper end of the pushing rod 303 to slide upwards in the sliding rail 201, and the wooden cotton swab 205 at the upper end of the sliding block 203 is driven to lift out of the mounting cavity 101; after sampling, because press strip 301 and shell body 1 are integrated into one piece, loosen the finger after, press strip 301 and resume elasticity, catch bar 303 drives slider 203 gliding for inside wooden cotton swab 205 withdrawal installation cavity 101, avoid dust pollution.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model. Furthermore, the word "comprising" does not exclude other elements or steps, and the word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. Several of the elements recited in the product claims may also be implemented by one element in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.

Claims

1. The utility model provides a cell collector for gene detection, includes shell body (1), its characterized in that: the utility model discloses a portable electronic device, including shell body (1), installation cavity (101) have been seted up to shell body (1) inside, installation cavity (101) front side middle part has been seted up and has been dodged groove (102), shell body (1) front end middle part dodges the position of groove (102) below relatively and has been seted up and accomodate groove (103), the position that groove (102) was dodged relatively to installation cavity (101) rear side inner wall is provided with and promotes subassembly (2), it is provided with pressing component (3) to accomodate groove (103) inboard, pressing component (3) rear side upper end is connected with the inboard rotation of promotion subassembly (2) lower extreme.

2. The cell collector for gene testing according to claim 1, wherein: the pushing assembly (2) comprises a sliding rail (201) fixedly arranged on the rear side of the upper end of the mounting cavity (101), a sliding groove (202) is formed in the front side of the sliding rail (201), a sliding block (203) is connected to the sliding groove (202) in a sliding mode, the sliding block (203) is of a T-shaped structure, an insertion groove (204) is formed in the upper end of the sliding block (203), a wooden cotton swab (205) is inserted in the insertion groove (204), and a rotating groove (206) is formed in the lower end of the sliding block (203).

3. The cell collector for gene testing according to claim 1, wherein: pressing component (3) including being press strip (301) that the slope set up in accomodating groove (103), press strip (301) upper portion is shaft-like structure, and the lower part is the cuboid structure, press strip (301) and shell body (1) all adopt the polyethylene material to make, just press strip (301) upper end and the junction of accomodating groove (103) inboard upper end be the integrated into one piece structure.

4. The cell collector for gene testing according to claim 3, wherein: the pressing strip (301) is characterized in that a hinged support (302) is welded on the rear side of the lower end of the pressing strip (301), a push rod (303) is arranged in the hinged support (302), the lower end of the push rod (303) is rotatably connected with the inner side of the hinged support (302), and the upper end of the push rod (303) is rotatably connected with the inner wall of the rotating groove (206) through a pin shaft.