CN215286485U

CN215286485U - Abandonment is garbage bin for liquid-transfering gun head

Info

Publication number: CN215286485U
Application number: CN202120937024.5U
Authority: CN
Inventors: 刘阳阳; 莫春香; 韦春柳; 潘刚熙; 陈贤华; 孙一帆
Original assignee: Liuzhou Municipal Liutie Central Hospital
Current assignee: Liuzhou Municipal Liutie Central Hospital
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-24
Anticipated expiration: 2031-04-30

Abstract

The utility model provides an abandonment is garbage bin for liquid-transfering gun head belongs to medical garbage bin technical field. The electric push rod drives the sliding cover plate to shield or open the cover hole when working; the surface of the barrel cover is provided with a photoelectric sensor, and the inside of the barrel cover is provided with a controller and a battery; a pouring opening penetrating through the inside and the outside of the barrel body is formed in one side of the upper portion of the barrel body, a pouring nozzle is connected to the outward upper side of the pouring opening, a filter screen is arranged in the pouring nozzle, and a sealing plug is arranged at the pouring opening. This garbage bin is through setting up the lid hole, and liquid splashes or the rifle head pops out when preventing to beat the rifle head, and sets up photoelectric sensing ware, can automatic switching lid hole has not only improved the security that the garbage bin used, has still improved the convenience of using.

Description

Abandonment is garbage bin for liquid-transfering gun head

Technical Field

The utility model relates to a medical trash can technical field, in particular to abandonment move liquid garbage bin for rifle head.

Background

The pipette is one kind of pipettor, is commonly used in the laboratory and moves and get a small amount of or trace liquid, and the pipette of different specifications matches and uses corresponding pipette tip and use. When the liquid-transfering gun is used in a clinical laboratory of a hospital, in order to avoid cross contamination, a clinical sample needs to be provided with a specimen gun head during detection, and the used gun head cannot be recycled and needs to be discarded at any time. Therefore, in the whole experiment link, a plurality of gun heads can be abandoned, and a garbage can is needed for loading. There is not the bucket that is used for storing abandonment rifle head specially in the existing market, and the ordinary garbage bin that clinical laboratory used has following problem: 1. the garbage can stores liquid for disinfecting the gun head in advance, when the gun head is knocked off, the gun head falls down due to certain elasticity, so that the liquid is easy to splash, and if sampling relates to an infectious sample, the risk of pollution and infection is easy to cause; 2. ordinary garbage bin is placed at the operation mesa, has the risk of empting, and the liquid of dumping back garbage bin spills fast easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, an object of the utility model is to provide an abandonment is garbage bin for liquid-transfering gun head, this garbage bin is through setting up the lid hole, and liquid splashes or the rifle head pops out when preventing to beat the rifle head, and sets up the photoelectric sensing ware, can automatic switching the lid hole has not only improved the security that the garbage bin used, has still improved the convenience of using.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

a garbage can for a waste pipette head comprises a can body with an upper end opening and a lower end being closed, wherein a can cover is in threaded connection with the upper end opening of the can body, a cover hole penetrating through the upper end face and the lower end face is formed in the can cover, slide rails are arranged on two sides of the cover hole and on the inner side face of the can cover, the slide rails on the two sides are in sliding connection with a same sliding cover plate, one end of the sliding cover plate is fixedly connected with a transition block, the transition block is connected with an electric push rod, the pushing direction of the electric push rod is consistent with the sliding direction of the sliding cover plate, and the electric push rod drives the sliding cover plate to shield or open the cover hole when working; the surface of the barrel cover is provided with a photoelectric sensor, and the inside of the barrel cover is provided with a controller and a battery; the photoelectric sensor, the electric push rod and the battery are electrically connected with the controller; the inner and outer pouring openings of the barrel body are communicated with each other on one side of the upper portion of the barrel body, the pouring openings are connected with the pouring nozzles above the outer side, filter screens are arranged in the pouring nozzles, and sealing plugs are arranged at the pouring openings.

The utility model discloses in, preferably, the bung surface is the concave mounting groove that is equipped with downwards, the notch of mounting groove up and with bung surface parallel and level, the notch department of mounting groove sets up the capping, sets up in the mounting groove controller, battery and electric putter, electric putter's stiff end runs through the lateral wall of wearing out the mounting groove, and this stiff end with the lateral wall sealing connection of mounting groove.

The utility model discloses in, preferably, the staving bottom is connected with aggravates the base.

The utility model discloses in, preferably, the sliding cover board is connected with one side top of transition piece to make sliding cover board and the inseparable laminating of bung inside wall.

The utility model discloses in, preferably, aggravate the base bottom and set up anti-skidding silica gel pad.

The utility model discloses in, preferably, state aggravate the base with the connection can be dismantled to the staving.

In the utility model, preferably, two convex blocks are symmetrically arranged on the two sides of the barrel body close to the bottom end, the upper end of the weighting base is provided with a placing groove, the groove wall of the placing groove is symmetrically provided with two notches, and the groove wall circumference of the placing groove is provided with a sliding groove communicated with the notches; the lug is matched with the notch and can slide in the sliding groove; when the lug slides in the chute, the bottom of the barrel body is attached to the placing bottom.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

1. the utility model discloses a garbage bin is through setting up the lid hole, and liquid splashes or the rifle head pops out when preventing to beat the rifle head, and sets up photoelectric sensing ware, can automatic switching the lid hole has not only improved the security that the garbage bin used, has still improved the convenience of using.

2. The utility model discloses a set up pouring opening and filter screen, conveniently separate antiseptic solution and liquid-transfering gun head, aggravate base and anti-skidding silica gel pad through the setting, reduce the risk that the staving was emptyd, further improved the security of using. And the barrel body is beautiful, the occupied space is small, and the practical value is higher.

Drawings

Fig. 1 is the utility model discloses abandonment is garbage bin exterior structure schematic diagram for liquid-transfering gun head.

Fig. 2 is the internal structure schematic diagram of the waste barrel for the waste pipette tip of the utility model.

Fig. 3 is the hole of the middle cover of the present invention. The position relation schematic diagram of slide rail and sliding cover.

The device comprises a barrel cover 1, a cover hole 101, a lifting handle 102, a groove cover 103, a groove mounting groove 104, a sliding rail 105, a barrel body 2, a bump 201, a pouring opening 202, a pouring nozzle 203, a sealing cover 204, a photoelectric sensor 3, a weighting base 4, a notch 401, a sliding chute 402, a controller 5, an electric push rod 6, a transition block 7, a sliding cover plate 8 and a battery 9.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model provides an abandonment is garbage bin for liquid-transfering gun head, includes upper end opening lower extreme confined staving 2, the upper end opening part threaded connection of staving 2 has

bung

1, and 1 upper ends of bung set up handle 102, set up the lid hole 101 that link up terminal surface about having a perfect understanding on bung 1, after the liquid-transfering gun pipettes and finishes, need beat used rifle head, squeeze into the bucket that has the antiseptic solution, when beating the rifle head, can form certain impact force, if use ordinary bucket, can take place the condition that abandonment rifle head and liquid splash, the utility model discloses set up lid hole 101 on bung 1, in the liquid-transfering gun can get into the bucket from less lid hole 101, the diameter of lid hole 101 is 3-6cm, because lid hole 101 is less, so can avoid the phenomenon that abandonment rifle head and liquid splash.

This lid hole 101 is seted up in one side of bung 1, covers this lid hole 101 through a slip apron 8, and slip apron 8 adopts electric putter 6 to promote, realizes the self-closing and the opening of lid hole 101, when not using lid hole 101, seals it, can avoid infecting the waste material better and spill over the contaminated air. Therefore, the both sides of lid hole 101 just set up slide rail 105 in 1 medial surface of bung, and sliding connection has same sliding cover board 8 in the slide rail 105 of both sides, sliding cover board 8's one end fixed connection transition piece 7, electric putter 6 is connected to transition piece 7, electric putter 6's the direction of promotion is unanimous with sliding cover board 8's slip direction, and sliding cover board 8's size is greater than lid hole 101, electric putter 6 during operation drives sliding cover board 8 and shields or open lid hole 101.

Touch switch can be adopted in electric putter 6's control, and when pressing the switch, lid hole 101 just was opened, and when pressing once more, lid hole 101 just was closed, but during actual sampling, medical personnel's both hands probably are inconvenient to go the touch button, consequently the utility model discloses add inductive switch and solve. Namely, a photoelectric sensor is arranged on the surface of the barrel cover 1, the photoelectric sensor 3 can be an infrared sensor, and a controller 5 and a battery 9 are arranged in the barrel cover 1; photoelectric sensing ware, electric putter 6,

battery

9 and 5 electric connection of controller, carry out the control of each component by controller 5, when the rifle head needs to be beaten, medical staff is close to photoelectric sensor 3 with the hand, the scope of being close to is when 1-3cm, photoelectric sensor 3 senses the signal, will sense signal transmission and give controller 5, controller 5 control electric putter 6 withdraws, take out sliding cover plate 8 and cover hole 101 below, thereby make things convenient for medical personnel to squeeze into 2 insides with the rifle head, photoelectric sensor 3 does not sense external signal and after the certain time of delay, controller 5 control electric putter 6 extension, cover sliding cover plate 8 in cover hole 101 below, realize contactless control. The utility model provides a battery 9 can adopt rechargeable battery 9, and switch can set up on 1 surface of bung.

Waste liquid transfer gun head is through soaking the disinfection in staving 2, and is equipped with a quantitative waste rifle head in the staving 2 after, need pour the antiseptic solution, then handles the rifle head in addition, when empting the antiseptic solution, and the waste rifle head is poured together easily, consequently, the utility model discloses set up in 2 upper portion one side of staving and link up 2 inside and outside pouring opening 202 of staving, the outside top in pouring opening 202 department is connected with pouring nozzle 203, be provided with the filter screen in the pouring nozzle 203, the aperture of filter screen is less than the most pointed end diameter of rifle head, and pouring nozzle 202 department sets up sealed lid 204. Through this setting, when empting the antiseptic solution, need not open bung 1, but empty through the little pouring opening 202 of a size than the bung hole, avoid a large amount of diffusion of inside air, the filter screen blocks the rifle head in the bucket simultaneously, makes things convenient for empting of antiseptic solution.

In some preferred embodiments of the present invention, the surface of the barrel cover 1 is recessed downwards to form a mounting groove 104, the notch of the mounting groove 104 faces upwards and is flush with the surface of the barrel cover 1, the notch of the mounting groove 104 is provided with a groove cover 103, the controller 5, the battery 9 and the electric push rod 6 are arranged in the mounting groove 104, the fixed end of the electric push rod 6 penetrates through the side wall of the mounting groove 104, and the fixed end is connected with the side wall of the mounting groove 104 in a sealing manner. Through this setting, can form waterproof structure, avoid the antiseptic solution in the staving 2 to damage electrical components.

The utility model discloses a garbage bin is placed and is used on the mesa, is hit easily and turns over, causes the pollution, consequently the utility model discloses in some preferred embodiments, 2 bottoms of staving are connected with aggravate base 4, and aggravate base 4 and can be the material preparation such as the great metal sheet of density, also can be the hollow structure of plastics material preparation, and inside is full of liquid. Preferentially aggravate base 4 with bucket body 2 can dismantle the connection to when pouring the waste liquid and collecting the rifle head, conveniently with bucket body 2 and base separation, it is more laborsaving. The bottom of the weighting base 4 can be provided with an anti-slip silica gel pad, so that the friction force with a smooth table top is reduced, and the sliding is prevented. The structure of the detachable connection can be as follows: two convex blocks 201 are symmetrically arranged on two sides of the barrel body 2 close to the bottom end, a placing groove is arranged at the upper end of the weighting base 4 and used for accommodating the barrel body 2, two notches 401 are symmetrically arranged on the groove wall of the placing groove, and a sliding groove 402 communicated with the notches 401 is circumferentially arranged on the groove wall of the placing groove; the bump 201 is matched with the notch 401, the bump 201 can slide in the sliding groove 402, and when the bump 201 slides in the sliding groove 402, the bottom of the barrel body 2 is attached to the placing bottom. During the use, aim at the lug 201 of staving 2 and the breach 401 of aggravating base 4, put into staving 2 in the standing groove, then rotatory staving 2 certain angle, can fix staving 2 in aggravating base 4. When the barrel body 2 needs to be taken out independently, the lug 201 rotating to the barrel body 2 is aligned with the notch 401 of the weighting base 4, and then the barrel body 2 can be taken out.

In some preferred embodiments of the present invention, the sliding cover plate 8 is connected to one side of the transition block 7, so that the sliding cover plate 8 is tightly attached to the inner side wall of the barrel cover 1 to form a certain sealing effect, and even if the barrel body 2 is toppled over, a lot of liquid cannot be leaked immediately.

The utility model discloses when using, will aggravate base 4 and place suitable position on the mesa, aim at the lug 201 of staving 2 and the breach 401 of aggravating base 4, put into staving 2 in the standing groove, then rotatory staving 2 certain angle, can fix staving 2 in aggravating base 4 promptly. When the power switch is turned on, the electric push rod 6 is in the initial state of the extended state, and the cover hole 101 is shielded by the slide cover 8. The barrel cover 1 is in threaded connection with the barrel body 2 and the barrel cover 1, so that the barrel cover 1 can be opened conveniently. After the barrel cover 1 is opened, a certain amount of disinfectant is injected into the barrel body 2, and the barrel cover 1 is covered. After medical personnel's sample, when needing to beat the rifle head, holding the liquid-transfering gun in one hand, being close to photoelectric sensor 3 with other hand or other positions of health, electric putter 6 retracts, opens lid hole 101, and medical personnel will move the liquid-transfering gun head and stretch into in the lid hole 101, beat the rifle head, and lid hole 101 is less to liquid has been prevented to splash or the rifle head is popped out. When the concentrated processing is poured to the rifle head to needs, rotatory lug 201 to staving 2 aligns with the breach 401 that aggravates base 4, takes out staving 2, opens the sealed lid 204 of pouring mouth 203 department, pours the antiseptic solution, because the effect of blockking of filter screen, the rifle head can not follow the outflow, convenient operation. And (4) covering the sealing plug, and then opening the barrel cover 1 to independently package the waste pipette tips.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.

Claims

1. The utility model provides a abandonment is garbage bin for liquid-transfering gun head, includes upper end opening lower extreme confined staving, its characterized in that: the opening at the upper end of the barrel body is in threaded connection with a barrel cover, the barrel cover is provided with a cover hole penetrating through the upper end surface and the lower end surface, slide rails are arranged on two sides of the cover hole and on the inner side surface of the barrel cover, the slide rails on the two sides are in sliding connection with a same sliding cover plate, one end of the sliding cover plate is fixedly connected with a transition block, the transition block is connected with an electric push rod, the pushing direction of the electric push rod is consistent with the sliding direction of the sliding cover plate, and the electric push rod drives the sliding cover plate to shield or open the cover hole when working; the surface of the barrel cover is provided with a photoelectric sensor, and the inside of the barrel cover is provided with a controller and a battery; the photoelectric sensor, the electric push rod and the battery are electrically connected with the controller; the inner and outer pouring openings of the barrel body are communicated with each other on one side of the upper portion of the barrel body, the pouring openings are connected with the pouring nozzles above the outer side, filter screens are arranged in the pouring nozzles, and sealing plugs are arranged at the pouring openings.

2. The trash can for a waste pipette tip as recited in claim 1, further comprising: the barrel cover is characterized in that a mounting groove is formed in the surface of the barrel cover in a downward concave mode, a notch of the mounting groove faces upwards and is flush with the surface of the barrel cover, a groove cover is arranged at the notch of the mounting groove, the controller, the battery and the electric push rod are arranged in the mounting groove, the fixed end of the electric push rod penetrates through the side wall of the mounting groove, and the fixed end is connected with the side wall of the mounting groove in a sealing mode.

3. The trash can for a waste pipette tip as recited in claim 1, further comprising: the bottom of the barrel body is connected with a weighting base.

4. The trash can for a waste pipette tip as recited in claim 1, further comprising: the sliding cover plate is connected with the top end of one side of the transition block, so that the sliding cover plate is tightly attached to the inner side wall of the barrel cover.

5. The trash can for a waste pipette tip as recited in claim 2, further comprising: the bottom of the weighting base is provided with an anti-skid silica gel pad.

6. The trash can for a waste pipette tip as recited in claim 1, further comprising: the weighting base and the barrel body are detachably connected.

7. The trash can for a waste pipette tip as recited in claim 1, further comprising: two convex blocks are symmetrically arranged on two sides of the barrel body close to the bottom end, a placing groove is arranged at the upper end of the weighting base, two notches are symmetrically arranged on the groove wall of the placing groove, and a sliding groove communicated with the notches is circumferentially arranged on the groove wall of the placing groove; the lug is matched with the notch and can slide in the sliding groove; when the lug slides in the chute, the bottom of the barrel body is attached to the placing bottom.