CN209456467U - A kind of novel microbial sampler - Google Patents
A kind of novel microbial sampler Download PDFInfo
- Publication number
- CN209456467U CN209456467U CN201920148307.4U CN201920148307U CN209456467U CN 209456467 U CN209456467 U CN 209456467U CN 201920148307 U CN201920148307 U CN 201920148307U CN 209456467 U CN209456467 U CN 209456467U
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- sample bottle
- connecting tube
- casing
- shell
- fixture block
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Abstract
The utility model discloses a kind of novel microbial samplers, its structure includes casing, connecting tube, charge port, switch key, battery, motor, rotation axis, it further include auger and attachment device, by being provided with auger in transfer tube, when in use, shovel is carried out to microorganism by sampling shovel to take, then pass through motor auger, microorganism be transmitted in casing, and then fall into the collection sample bottle of casing bottom end connection, and collect sample bottle to be attached by attachment device and the connecting tube of casing bottom end, when to collection sample bottle installation, only needing will be in the bottleneck insertion connecting tube that collect sample bottle, when through-hole of the fixture block Jing Guo connecting tube, fixture block release in insertion through-hole by the first spring, and when being removed to collection sample bottle, it needs to push fixture block by convex block by lower casing, collection sample bottle is just detached from and the connection of connecting tube, reach Beneficial effect convenient that microorganism is collected, and that conveniently collection sample bottle is installed and removed.
Description
Technical field
The utility model relates to medicine appliance technologies, and in particular to a kind of novel microbial sampler.
Background technique
Being sampled culture, observation and research to the microorganism in research sample is the common work in medical test, is led to
Crossing the culture analysis to microorganism helps medical worker to determine disease type, and provides help for therapeutic treatment research, to micro-
When biology carries out all kinds of checked operations, it is necessary first to be sampled operation to microorganism, it is therefore desirable to a kind of microorganism sampler,
But the prior art is not easy to be collected the microorganism of acquisition
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of novel microbial sampler is not easy to solve the prior art
The problem of being collected to the microorganism of acquisition has reached convenience and has been collected to microorganism, and conveniently carries out to collection sample bottle
The beneficial effect installed and removed.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of novel microbial samplers:
Including casing, connecting tube, collection sample bottle, transfer tube, sampling shovel, handle, charge port, switch key, battery, motor, rotation axis,
It further include auger and attachment device, the casing bottom end is provided with, and is connected on the inside of connecting tube by attachment device and collection sample bottle
It connects, A through-hole is set on the right side of the casing, and transfer tube is fixed on the through-hole, the sampling shovel is fixed on the right side of transfer tube
Bottom end, the casing left side is provided with B through-hole, and handle is fixed on the through-hole, is provided with a groove on the left of the handle,
And charge port is embedded in the groove, and the switch key is embedded in the groove on the right side of handle top, inside the handle
Left side is provided with battery, and by being fixed by bolt and motor inside the handle, the motor is provided with an output shaft,
And the output shaft is rotatablely connected by the center point of shaft coupling and rotation axis, the rotation axis right side and auger the center point
It is rotatablely connected, the auger is embedded in transfer tube, and the attachment device is by the first bonding pad A and the second bonding pad A group
At the first bonding pad A and the second bonding pad A are that structure is identical, and is symmetricly set on connecting tube and collects the connection of sample bottle
Place, the first bonding pad A is made of shell, inner casing, the first spring, push rod, convex block, groove, second spring and fixture block, described
It is socketed on the left of shell on the outside of inner casing, upper and lower ends are respectively provided on the left of the shell is supported by the first spring, described to push away
Bar right end is fixed on shell left side central portion, convex block is provided on the left of the push rod, and convex block is inserted in leading on the right side of connecting tube
Kong Shang, the collection sample bottle top inner side setting is fluted, is provided with fixture block on the right side of the groove, and lead between fixture block and groove
Second spring is crossed to be supported, the fixture block is plugged in the through-hole on the right side of connecting tube, the motor and battery respectively with open
Close button electrical connection, the switch key are electrically connected with charge port.
Further, the sampling shovel is in 15 degree of overturning angles downwards from left to right.
Further, the fixture block is in triangular shape, and top end face is semicircular arc, and left side upper and lower ends are provided with limit
Block.
Further, there are two first spring is respectively provided with, and length is less than shell and inner casing when extending
Length summation.
Further, the rubber pad that a layer thickness is 0.2CM, and setting on the outside of rubber pad are socketed on the outside of the handle
There is non-slip texture.
Further, the transmission direction when auger rotates is from right to left.
Further, the shell and inner casing junction are limited by release distance of the limited block to shell.
Further, the model of the motor uses M315-401 series mini motor.
Further, the material of the shell, inner casing, push rod and convex block is all made of stainless steel.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1), to solve the problems, such as that the prior art is not easy to be collected the microorganism of acquisition, by being set in transfer tube
Auger has been set, when in use, shovel has been carried out to microorganism by sampling shovel and is taken, then by motor auger, microorganism is passed
It transports in casing, and then falls into the collection sample bottle of casing bottom end connection, and collect the company that sample bottle passes through attachment device and casing bottom end
Adapter tube is attached, when to collection sample bottle installation, it is only necessary to by the bottleneck insertion connecting tube for collecting sample bottle, be connected when fixture block passes through
When the through-hole of pipe, when release in insertion through-hole by fixture block by the first spring, and removing collection sample bottle, need to press outer
Shell pushes fixture block by convex block, and collection sample bottle is just detached from and the connection of connecting tube, has reached convenience and has been collected to microorganism, and
The convenient beneficial effect that collection sample bottle is installed and removed.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the handle schematic diagram of internal structure of the utility model；
Fig. 3 is the transfer tube schematic diagram of internal structure of the utility model；
Fig. 4 is the connecting tube and collection sample bottle attachment structure schematic diagram of the utility model；
Fig. 5 is the attachment device structural schematic diagram of the utility model.
In figure: casing -1, connecting tube -2, collection sample bottle -3, transfer tube -4, sampling shovel -5, handle -6, charge port -7, switch
Key -8, battery -9, motor -10, rotation axis -11, auger -12, attachment device -13, the first bonding pad-A, the second connection
Area-A1, shell -131, inner casing -132, the first spring -133, push rod -134, convex block -135, groove -136, second spring -137,
Fixture block -138.
Specific embodiment
In the technical program:
Auger 12, attachment device 13, the first bonding pad A, the second bonding pad A1, shell 131, inner casing 132, the first spring
133, push rod 134, convex block 135, groove 136, second spring 137 and fixture block 138 are that the utility model contains the innovative structure of essence
Part.
Casing 1, connecting tube 2, collection sample bottle 3, transfer tube 4, sampling shovel 5, handle 6, charge port 7, switch key 8, battery
9, motor 10 and rotation axis 11 are to realize the essential connectivity component of technical solutions of the utility model.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are please referred to, the utility model provides a kind of novel microbial sampler: including machine
Shell 1, collection sample bottle 3, transfer tube 4, sampling shovel 5, handle 6, charge port 7, switch key 8, battery 9, motor 10, turns connecting tube 2
Moving axis 11 further includes auger 12 and attachment device 13, and 1 bottom end of-casing is provided with, and passes through attachment device on the inside of connecting tube 2
13 connect with collection sample bottle 3, A through-hole are arranged on the right side of-casing 1, and transfer tube 4 is fixed on the through-hole ,-sampling shovel 5 is fixed on
4 right side bottom end of transfer tube is provided with B through-hole on the left of-casing 1, and handle 6 is fixed on the through-hole, is arranged on the left of-handle 6
There is a groove, and charge port 7 is embedded in the groove ,-switch key 8 is embedded in the groove on the right side of 6 top of handle ,-hold
6 inside lefts are provided with battery 9, by being fixed by bolt with motor 10 inside-handle 6 ,-motor 10 is provided with one
Output shaft, and the output shaft is rotatablely connected by shaft coupling and the center point of rotation axis 11,11 right side of-rotation axis and strand
Imperial 12 the center points are rotatablely connected, and-auger 12 is embedded in transfer tube 4, and-attachment device 13 is by the first bonding pad A and second
Bonding pad A1 composition, the-the first bonding pad A and the second bonding pad A1 are that structure is identical, and is symmetricly set on connecting tube 2 and collection sample
The junction of bottle 3, the-the first bonding pad A is by shell 131, inner casing 132, the first spring 133, push rod 134, convex block 135, groove
136, second spring 137 and fixture block 138 form, and are socketed on the outside of inner casing 132 on the left of-shell 131, two above and below 131 left side of-shell
End is respectively provided with to be supported by the first spring 133, and 134 right end of-push rod is fixed on 131 left side central portion of shell, and-push rod 134 is left
Side is provided with convex block 135, and convex block 135 is inserted on the through-hole on 2 right side of connecting tube, and-collection 3 top inner side of sample bottle is provided with recessed
Slot 136 is provided with fixture block 138 on the right side of-groove 136, and is propped up between fixture block 138 and groove 136 by second spring 137
Support ,-fixture block 138 are plugged in the through-hole on 2 right side of connecting tube, and-motor 10 and battery 9 are electrically connected with switch key 8 respectively ,-
Switch key 8 is electrically connected with charge port 7.
Wherein, the sampling shovel 5 is in 15 degree of overturning angles downwards from left to right, is conducive to make sampling shovel 5 to for micro- life
It when object carries out scooping up sampling, tilts down connecting tube 2 from right to left, microorganism is made enter in connecting tube 2.
Wherein, the fixture block 138 is in triangular shape, and top end face is semicircular arc, and left side upper and lower ends are provided with limit
Block is conducive to slide fixture block 138 by bottom surface arc, and is carried out by extension distance of the limited block to fixture block 138
Limit.
Wherein, there are two first spring 133 is respectively provided with, and length is less than shell 131 and inner casing when extending
132 length summation is conducive to be supported shell 131, and push rod 134 is driven to carry out automatic retracted.
Wherein, it is socketed with the rubber pad that a layer thickness is 0.2CM on the outside of the handle 7, and is provided on the outside of rubber pad
Non-slip texture is conducive to carry out handle 7 anti-skidding.
Wherein, the transmission direction when auger 12 rotates is from right to left, to be conducive to carry out the company of being transmitted to microorganism
At adapter tube 2.
Wherein, the shell 131 and 132 junction of inner casing are limited by release distance of the limited block to shell 131,
Prevent shell 131 from popping up by the first spring 133.
Wherein, the model of the motor 10 uses M315-401 series mini motor, and small, velocity of rotation is fast.
Wherein, the material of the shell 131, inner casing 132, push rod 134 and convex block 135 is all made of stainless steel, and hardness is high, no
It is easy to damage, and be not easy.
Described in this patent: auger 12 is being commonly called as screw conveyor, for the horizontal feed of particle or granular material, is inclined
The forms such as oblique conveying, vertical transport, first spring 133 and second spring 137 are compressed spring, are subject to pressure
Helical spring, material section used in it be mostly circle, and also useful rectangle and multiply steel, which are entangled, rolls, and spring is generally equal pitch
, the shape of compressed spring has: cylindrical, cone, camber and middle concave and on a small quantity non-circular etc., compressed spring
There is certain gap between circle and circle, spring contraction deforms when by external applied load, stores deformation energy.
Working principle: before use, be first attached charge port 7 with external power supply, being powered by external power supply, right
Battery 9 charges, and when in use, carries out shovel to microorganism by sampling shovel 5 and takes, then presses switch key 8 and send control
Instruction is made, control motor generates power and drives 12 the center point of auger to be rotated by output shaft, and when the rotation of auger 12
Transmitting anti-direction is from right to left, be transmitted in casing 1 to microorganism, and then fall into the collection sample bottle of 1 bottom end of casing connection
3, microorganism is collected, and collect sample bottle 3 and be attached by attachment device 13 and the connecting tube 2 at 1 end of casing bottom, to collection
When sample bottle 3 is removed, by pressing lower casing 131, slides shell 131 to the left by inner casing 132, make pushing away in shell 131
Bar 134 squeezes fixture block 138 by convex block 135 to the left, so that fixture block 138 is squeezed bullet second spring 137 into groove 136, and then make
Collect the snapping of sample bottle 3 disengaging and connecting tube 2, collection sample bottle 3 is removed, and carried out shell 111 by the first spring 133
Automatically it rebounds, when being installed to collection sample bottle 3, it is only necessary to which, by the bottleneck insertion connecting tube 2 for collecting sample bottle 3, fixture block 138 is in triangle
Shape, top end face is semicircular arc, so that fixture block 138 is squeezed second spring 137 by inclined-plane circular arc in insertion, returns fixture block 138
It is reduced in groove 136, and elastic force is generated by second spring 137 when through-hole of the fixture block 138 Jing Guo 2 inner right side of connecting tube,
Automatically fixture block 138 is popped up, carries out snapping with connecting tube 2, and then be fixedly connected to collection sample bottle 3 with connecting tube 2, convenient pair
Collection sample bottle 3 is mounted and dismounted.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of novel microbial sampler, including casing (1), connecting tube (2), collection sample bottle (3), transfer tube (4), sampling shovel
(5), handle (6), charge port (7), switch key (8), battery (9), motor (10) and rotation axis (11), it is characterised in that:
It further include auger (12) and attachment device (13), casing (1) bottom end is provided with, and passes through connection on the inside of connecting tube (2)
Device (13) is connect with collection sample bottle (3), A through-hole is arranged on the right side of the casing (1), and transfer tube (4) is fixed on the through-hole,
The sampling shovel (5) is fixed on bottom end on the right side of transfer tube (4), B through-hole is provided on the left of the casing (1), and handle (6) is solid
It is scheduled on the through-hole, is provided with a groove on the left of the handle (6), and charge port (7) is embedded in the groove, the switch
Key (8) is embedded in the groove on the right side of handle (6) top, and handle (6) inside left is provided with battery (9), described
Handle (6) is internal by being fixed by bolt with motor (10), and the motor (10) is provided with an output shaft, and the output
Axis is rotatablely connected by shaft coupling and the center point of rotation axis (11), on the right side of the rotation axis (11) and auger (12) center of circle
Place is rotatablely connected, and the auger (12) is embedded in transfer tube (4), and the attachment device (13) is by the first bonding pad (A)
It is formed with the second bonding pad (A1), first bonding pad (A) is that structure is identical, and is symmetrical arranged with the second bonding pad (A1)
In the junction of connecting tube (2) and collection sample bottle (3), first bonding pad (A) is by shell (131), inner casing (132), the first bullet
Spring (133), push rod (134), convex block (135), groove (136), second spring (137) and fixture block (138) composition, the shell
(131) left side is socketed on the outside of inner casing (132), and upper and lower ends are respectively provided with through the first spring (133) on the left of the shell (131)
It is supported, push rod (134) right end is fixed on shell (131) left side central portion, is provided with convex block on the left of the push rod (134)
(135), and convex block (135) is inserted on the through-hole on the right side of connecting tube (2), and collection sample bottle (3) top inner side is provided with recessed
Slot (136), groove (136) right side is provided with fixture block (138), and passes through second between fixture block (138) and groove (136)
Spring (137) is supported, and the fixture block (138) is plugged in the through-hole on the right side of connecting tube (2), the motor (10) and electric power storage
Pond (9) is electrically connected with switch key (8) respectively, and the switch key (8) is electrically connected with charge port (7).
2. a kind of novel microbial sampler according to claim 1, it is characterised in that: sampling shovel (5) Cong Zuozhi
It is in 15 degree of overturning angles under dextrad.
3. a kind of novel microbial sampler according to claim 1, it is characterised in that: the fixture block (138) is in triangle
Shape, top end face is semicircular arc, and left side upper and lower ends are provided with limited block.
4. a kind of novel microbial sampler according to claim 1, it is characterised in that: first spring (133) is equal
There are two settings, and length is less than the length summation of shell (131) and inner casing (132) when extending.
5. a kind of novel microbial sampler according to claim 1, it is characterised in that: socket on the outside of the handle (6)
Having a layer thickness is the rubber pad of 0.2CM, and is provided with non-slip texture on the outside of rubber pad.
6. a kind of novel microbial sampler according to claim 1, it is characterised in that: when the auger (12) rotates
Transmission direction is from right to left.
7. a kind of novel microbial sampler according to claim 1, it is characterised in that: the shell (131) and inner casing
(132) junction is limited by release distance of the limited block to shell (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920148307.4U CN209456467U (en) | 2019-01-28 | 2019-01-28 | A kind of novel microbial sampler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920148307.4U CN209456467U (en) | 2019-01-28 | 2019-01-28 | A kind of novel microbial sampler |
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| Publication Number | Publication Date |
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| CN209456467U true CN209456467U (en) | 2019-10-01 |
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| CN201920148307.4U Active CN209456467U (en) | 2019-01-28 | 2019-01-28 | A kind of novel microbial sampler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227476A (en) * | 2020-09-17 | 2021-01-15 | 赵亚威 | Pipeline dredging device convenient to disassemble |
-
2019
- 2019-01-28 CN CN201920148307.4U patent/CN209456467U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227476A (en) * | 2020-09-17 | 2021-01-15 | 赵亚威 | Pipeline dredging device convenient to disassemble |
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