CN218288930U - Cleaning fluid extrusion device of virus sampling pipe - Google Patents

Abstract

The utility model belongs to the technical field of virus sampling pipes, in particular to a cleaning fluid extrusion device of a virus sampling pipe, which comprises a bottle body; the top of the bottle body is slidably connected with a bottle cap, and a pipeline is fixedly connected to the top of the bottle cap; a bottle tube is arranged in the bottle body; the pipeline is connected with a pressing head in a sliding manner; a bottle mouth is fixedly connected to the side wall of the pressing head; an elastic groove is formed in the bottle mouth; the bottle pipe penetrates through the inside of the pipeline and is connected with the elastic groove in a sealing manner inside the pressing head; the inner side wall of the bottle tube is fixedly connected with an extrusion device; the side wall of the inner side of the bottle body is connected with a scraping disc in a sliding manner; the bottle tube is fixedly connected with a plurality of groups of blocking blocks on the side wall inside the bottle body; a plurality of groups of liquid leakage ports are formed in the scraping disc; this step can reduce the remaining of adhering to the washing liquid on the body inner wall through being equipped with the frizing with blockking the piece, blocks the piece and blocks the mouth through being equipped with the multiunit, can make the frizing to the area of action increase of body inside wall, has further reduced the remaining of cleaning solution on the body inside wall.

Description

Cleaning fluid extrusion device of virus sampling pipe

Technical Field

The utility model belongs to the technical field of the virus sampling pipe, specific washing liquid extrusion device of virus sampling pipe that says so.

Background

The virus sampling tube is a hollow glass tube which is used for collecting and conveying a complete set of infectious virus samples in a microorganism or virus conveying tube, is also called a virus specimen tube, and is mostly used for sampling infectious viruses in a disease control department or a hospital.

A chinese patent publication No. CN105642511B discloses a liquid extrusion device, which includes a housing, a liquid tube installed in the housing, a liquid placed in the liquid tube, a piston installed in the liquid tube and capable of sliding forward in the liquid tube, a motor driving the piston to move forward, a threaded push rod penetrating through the motor and extending into the liquid tube to abut against the piston, the liquid extrusion device further includes two pairs of travel rails located in the housing and arranged vertically and correspondingly, and a displacement slider installed at a rear end of the threaded push rod, each pair of the travel rails are parallel to each other, the two pairs of the travel rails abut against the displacement slider in an up-down direction, the displacement slider linearly moves in a front-rear direction along the travel rails, and the liquid extrusion device limits a rotational motion of the threaded push rod by using the travel rails to convert the rotational motion of the threaded push rod into a linear motion, so that the threaded push rod drives the displacement slider to linearly move, and the structure is small and simple.

In the prior art, in the observation of using for a long time, the discovery can produce the condition that the cleaning solution wall built-up appears on the inner wall of antiseptic solution bottle when the user uses under the thick condition of cleaning solution, causes the cleaning solution to attach to the inner wall and can not flow to the bottom, has caused certain puzzlement to extruding, consequently produces the condition to the wasting of resources.

Therefore, the utility model provides a washing liquid extrusion device of virus sampling pipe.

SUMMERY OF THE UTILITY MODEL

To remedy the deficiencies of the prior art, at least one of the technical problems set forth in the background is addressed.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a cleaning fluid extrusion device of a virus sampling tube, which comprises a bottle body; the top of the bottle body is slidably connected with a bottle cap, and a pipeline is fixedly connected to the top of the bottle cap; a bottle tube is arranged in the bottle body; the pipeline is connected with a pressing head in a sliding manner; a bottle mouth is fixedly connected to the side wall of the pressing head; an elastic groove is formed in the bottle mouth; the bottle pipe penetrates through the inside of the pipeline and is connected with the elastic groove in a sealing manner inside the pressing head; the inner side wall of the bottle tube is fixedly connected with an extrusion device; the side wall of the inner side of the bottle body is connected with a scraping disc in a sliding manner; the bottle tube is fixedly connected with a plurality of groups of blocking blocks on the side wall inside the bottle body; a plurality of groups of liquid leakage ports are formed in the scraping disc; the scraping disc is provided with a plurality of groups of blocking openings close to the inner side wall of the bottle tube.

Preferably, the bottle mouth is provided with a pair of grooves; an elastic rope is fixedly connected to the side wall inside the groove; the other end of the elastic rope is fixedly connected with an impact ball; a plurality of groups of impact blocks are fixedly connected with the side walls of the top and the bottom of the groove; the other end of the impact ball is fixedly connected with an elastic belt; the other end of the elastic belt is fixedly connected with an elastic block.

Preferably, the end part of the elastic block is fixedly connected with a telescopic ball.

Preferably, the top and the bottom of the telescopic ball are fixedly connected with springs; and the other end of the spring is fixedly connected with a telescopic block.

Preferably, the inner side wall of the bottle cap is fixedly connected with a liquid scraping block; the bottle cap penetrates through the liquid scraping block.

Preferably, a plurality of groups of bristles are fixedly connected to the inner side wall of the pipeline.

The beneficial effects of the utility model are as follows:

1. a washing liquid extrusion device of virus sampling pipe, through being equipped with the frizing and blockking that the piece can reduce the residual of adhering to the washing liquid on the body inner wall, block the piece and block the mouth through being equipped with the multiunit, can make the active area increase of frizing to the body inside wall, further reduced the remaining of cleaning solution on the body inside wall.

2. A washing liquid extrusion device of virus sampling pipe, the striking effect of striking ball and striking piece can reduce remaining of cleaning solution on elasticity piece surface and the elasticity inslot lateral wall, it is long when having increased the use of cleaning solution.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a perspective view of the present invention;

fig. 2 is a sectional view in a perspective view;

fig. 3 is a cross-sectional view of the scraping disc of the present invention;

FIG. 4 is an enlarged view at A in FIG. 2;

FIG. 5 is an enlarged view at B in FIG. 2;

FIG. 6 is an enlarged view at C of FIG. 2;

FIG. 7 is a schematic structural view of the second embodiment;

in the figure: 1. a bottle body; 11. a pipeline; 12. a bottle tube; 13. a bottle cap; 14. a pressing head; 15. a bottle mouth; 16. scraping discs; 17. a blocking block; 18. a liquid leakage port; 19. a blocking port; 111. an extrusion device; 2. an elastic cord; 21. striking a ball; 22. an impact block; 3. an elastic block; 31. a telescopic ball; 32. an elastic band; 33. an elastic groove; 4. a telescopic block; 5. scraping the liquid block; 6. brushing; 7. and (4) a bottle pad.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.

Example one

As shown in fig. 1 to 6, a cleaning solution extruding device for a virus sampling tube according to an embodiment of the present invention includes a bottle body 1; the top of the bottle body 1 is slidably connected with a bottle cap 13, and the top of the bottle cap 13 is fixedly connected with a pipeline 11; a bottle tube 12 is arranged in the bottle body 1; the pipeline 11 is connected with a pressing head 14 in a sliding way; a bottle opening 15 is fixedly connected to the side wall of the pressing head 14; an elastic groove 33 is formed in the bottle mouth 15; the bottle tube 12 penetrates through the pipeline 11 and is hermetically connected with the elastic groove 33 in the pressing head 14; the inner side wall of the bottle tube 12 is fixedly connected with an extrusion device 111; the inner side wall of the bottle body 1 is connected with a scraping disc 16 in a sliding manner; the bottle tube 12 is fixedly connected with a plurality of groups of stop blocks 17 on the inner side wall of the bottle body 1; a plurality of groups of liquid leakage ports 18 are formed in the scraping disc 16; a plurality of groups of blocking openings 19 are formed in the scraping disc 16 close to the inner side wall of the bottle tube 12; during operation, the staff assembles the back with the part, rotatory bottle lid 13, until can mention press head 14, it drives the bottle 12 rotation to rotate press head 14 and blocks that piece 17 staggers and can mention scraping plate 16 stopping 19 bottoms, the liquid attached to on the body 1 inside wall can be scraped by scraping plate 16 this moment, go along the downward flow of scraping plate 16 surface, most of the liquid of scraping this moment can fall into body 1 bottom through leaking liquid mouth 18, along with bottle 12 is upwards mentioned, the liquid attached to on the body 12 lateral wall can be scraped by bottle lid 13 and fall down this moment, this step can reduce the residue of attached washing liquid on the body 1 inner wall through being equipped with scraping plate 16 and blocking piece 17, through being equipped with multiunit and block piece 17 and block mouth 19, can make the active area increase of scraping plate 16 to body 1 inside wall, the residue of cleaning solution on the body 1 inside wall has further been reduced.

The bottle mouth 15 is provided with a pair of grooves; the side wall in the groove is fixedly connected with an elastic rope 2; the other end of the elastic rope 2 is fixedly connected with an impact ball 21; a plurality of groups of impact blocks 22 are fixedly connected with the side walls of the top and the bottom of the groove; the other end of the striking ball 21 is fixedly connected with an elastic belt 32; the other end of the elastic belt 32 is fixedly connected with an elastic block 3; the during operation, along with liquid flows to elastic groove 33 is inside, liquid can drive elastic block 3 outwards to be dragged this moment, elastic block 3 drives elastic band 32 and pulls, elastic band 32 can drive striking ball 21 and hit the piece 22 and run into, elasticity through elastic rope 2 after the end, can drive elastic band 32 and elastic block 3 and resume initial condition, this step can reduce the remaining of cleaning solution on elastic block 3 surface and the elastic groove 33 inside wall through the striking effect of striking ball 21 and striking piece 22, it is long when having increased the use of cleaning solution.

The end part of the elastic block 3 is fixedly connected with a telescopic ball 31; when the telescopic cleaning liquid bottle works, the elastic block 3 pushes the telescopic ball 31 to extend outwards, and the steps reduce the residue of the cleaning liquid at the liquid outlet and reduce the phenomenon that the liquid outlet is blocked after long-time use by arranging the telescopic ball 31.

The top and the bottom of the telescopic ball 31 are fixedly connected with springs; the other end of the spring is fixedly connected with a telescopic block 4; during operation, through being equipped with the spring between flexible piece 4 and flexible ball 31, when the shrink, the spring can drive flexible piece 4 shrink, and the shrink that can be more smooth advances in elasticity groove 33, and this step is through being equipped with flexible piece 4, has reduced the gap of liquid outlet, places under long-time use, the condition that the liquid of the inside is rotten.

The inner side wall of the bottle cap 13 is fixedly connected with a liquid scraping block 5; the bottle cap 13 penetrates through the liquid scraping block 5; in operation, along with bottle 12 is upwards mentioned, scrape 5 bottoms of liquid piece and can scrape adnexed cleaning solution on the 12 lateral walls of bottle, this step has reduced the residue of cleaning solution on the 12 lateral walls of bottle, has increased the life of every bottle of cleaning solution.

A plurality of groups of brush hairs 6 are fixedly connected with the side wall of the inner part of the pipeline 11; in operation, as the bottle 12 is lifted upwards, the bristles 6 on the inner side wall of the pipeline 11 clean the side wall of the bottle 12, and this step further reduces the residue of cleaning solution on the side wall of the bottle 12.

Example two

As shown in fig. 7, the first comparative example, wherein another embodiment of the present invention is: the outer side wall of the bottom of the bottle body 1 is estimated to be provided with a bottle pad 7; during operation, place body 1 on the desktop, 7 bottoms of bottle pad and desktop contacts this moment, and this step has reduced and has rocked in the use to and the condition that body 1 fell down.

The working principle is as follows: when the cleaning liquid bottle is in operation, after the parts are assembled by a worker, the bottle cap 13 is rotated until the pressing head 14 can be lifted, the pressing head 14 is rotated to drive the bottle tube 12 to rotate until the blocking block 17 is staggered at the bottom of the blocking port 19 to lift the scraping disc 16, at the moment, the liquid attached to the inner side wall of the bottle body 1 can be scraped off by the scraping disc 16 and flows downwards along the surface of the scraping disc 16, at the moment, most of the scraped liquid can fall into the bottom of the bottle body 1 through the liquid leakage port 18, the bottle tube 12 is lifted upwards along with the bottle tube 12, at the moment, the liquid attached to the side wall of the bottle tube 12 can be scraped off and falls off by the bottle cap 13, at the step, the residue of the cleaning liquid attached to the inner wall of the bottle body 1 can be reduced through the scraping disc 16 and the blocking block 17, the action area of the scraping disc 16 on the inner side wall of the bottle body 1 can be increased through the arrangement of a plurality of groups of the blocking blocks 17 and the blocking ports 19, and the residue of the cleaning liquid on the inner side wall of the bottle body 1 is further reduced; when the cleaning liquid box works, along with the flowing of liquid to the inside of the elastic groove 33, the liquid can drive the elastic block 3 to be pulled outwards, the elastic block 3 drives the elastic belt 32 to be pulled, the elastic belt 32 can drive the impact ball 21 to collide with the impact block 22, after the collision, the elastic belt 32 and the elastic block 3 can be driven to be restored to the initial state through the elasticity of the elastic rope 2, the residue of the cleaning liquid on the surface of the elastic block 3 and on the inner side wall of the elastic groove 33 can be reduced through the impact effect of the impact ball 21 and the impact block 22, and the use duration of the cleaning liquid is prolonged; when the telescopic cleaning liquid bottle works, the elastic block 3 pushes the telescopic ball 31 to extend outwards, and the telescopic ball 31 is arranged in the step, so that the residues of the cleaning liquid at the liquid outlet and the phenomena of liquid outlet blockage in long-time use are reduced; when the telescopic liquid bottle is in work, the spring is arranged between the telescopic block 4 and the telescopic ball 31, and when the telescopic liquid bottle is contracted, the spring drives the telescopic block 4 to contract, so that the telescopic liquid bottle can be smoothly contracted into the elastic groove 33, gaps of a liquid outlet are reduced by arranging the telescopic block 4, and the liquid in the telescopic liquid bottle is deteriorated when the telescopic liquid bottle is placed for a long time; when the bottle cleaning machine works, the bottom of the liquid scraping block 5 scrapes off cleaning liquid attached to the side wall of the bottle tube 12 along with the upward lifting of the bottle tube 12, so that the residue of the cleaning liquid on the side wall of the bottle tube 12 is reduced, and the service life of each bottle of cleaning liquid is prolonged; in operation, as the bottle 12 is lifted upwards, the bristles 6 on the inner side wall of the pipeline 11 clean the side wall of the bottle 12, and this step further reduces the residue of cleaning solution on the side wall of the bottle 12.

The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and so on.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a washing liquid extrusion device of virus sampling pipe which characterized in that: comprises a bottle body (1); the top of the bottle body (1) is connected with a bottle cap (13) in a sliding manner, and the top of the bottle cap (13) is fixedly connected with a pipeline (11); a bottle tube (12) is arranged in the bottle body (1); the pipeline (11) is connected with a pressing head (14) in a sliding manner; a bottle mouth (15) is fixedly connected to the side wall of the pressing head (14); an elastic groove (33) is formed in the bottle mouth (15); the bottle tube (12) penetrates through the inside of the pipeline (11) and is hermetically connected with the elastic groove (33) inside the pressing head (14); the inner side wall of the bottle tube (12) is fixedly connected with an extrusion device (111); the side wall of the inner side of the bottle body (1) is connected with a scraping disc (16) in a sliding manner; the bottle tube (12) is fixedly connected with a plurality of groups of blocking blocks (17) on the side wall in the bottle body (1); a plurality of groups of liquid leakage openings (18) are formed in the scraping disc (16); the scraping disc (16) is provided with a plurality of groups of blocking openings (19) close to the inner side wall of the bottle tube (12).

2. The cleaning solution extruding device for the virus sampling tube as claimed in claim 1, wherein: the bottle mouth (15) is provided with a pair of grooves; the side wall in the groove is fixedly connected with an elastic rope (2); the other end of the elastic rope (2) is fixedly connected with an impact ball (21); a plurality of groups of impact blocks (22) are fixedly connected with the side walls of the top and the bottom of the groove; the other end of the striking ball (21) is fixedly connected with an elastic belt (32); the other end of the elastic belt (32) is fixedly connected with an elastic block (3).

3. The cleaning solution extruding device for the virus sampling tube as claimed in claim 2, wherein: the end part of the elastic block (3) is fixedly connected with a telescopic ball (31).

4. The cleaning solution extruding device for the virus sampling tube as claimed in claim 3, wherein: the top and the bottom of the telescopic ball (31) are fixedly connected with springs; the other end of the spring is fixedly connected with a telescopic block (4).

5. The cleaning solution extruding device for the virus sampling tube as claimed in claim 4, wherein: the inner side wall of the bottle cap (13) is fixedly connected with a liquid scraping block (5); the bottle cap (13) penetrates through the liquid scraping block (5).

6. The cleaning solution extruding device for the virus sampling tube as claimed in claim 5, wherein: the side wall of the interior of the pipeline (11) is fixedly connected with a plurality of groups of brush hairs (6).

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