CN204556634U - Gelose punch - Google Patents
Gelose punch Download PDFInfo
- Publication number
- CN204556634U CN204556634U CN201520271225.0U CN201520271225U CN204556634U CN 204556634 U CN204556634 U CN 204556634U CN 201520271225 U CN201520271225 U CN 201520271225U CN 204556634 U CN204556634 U CN 204556634U
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- CN
- China
- Prior art keywords
- card
- perforated pipe
- main body
- punch
- card punch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of Gelose punch, containing forming card punch main body by perforated pipe, described card punch main body is also provided with Connection Card, and Connection Card makes multiple card punch main body be connected by the mode blocking another card punch main body.Multiple card punch main bodys of this Gelose punch adjust closure by relatively rotating, and make its random magnitude setting and punching figure.Card punch front end is provided with the perforating head of grafting, makes card punch get the hole of different size by changing perforating head.Perforated pipe is provided with the suction nozzle of elastic bag or piston cap, can draw agar block; Also at the perforating head inwall of perforated pipe, thorn sheet can be set to take out agar block.Structure is simple, perforating efficiency, convenient applicable.
Description
Technical field
The utility model is a kind of laboratory tool, is specially a kind of Gelose punch.
Background technology
When doing agar immunodiffusion test, need on agar block, get several aperture.The method of existing punching is: the card punch of use punches (comprising base and more than one perforated pipe) on agar block, then is taken out by the agar in hole with syringe needle or other utensils.
Existing Gelose punch arbitrarily can not adjust punching quantity and spread geometry, and the agar block in extraction hole needs again to utilize other instrument, can not once complete.Troublesome poeration, wastes time and energy, and urgently improves.
Utility model content
The purpose of this utility model is: provide a kind of Gelose punch that arbitrarily can adjust punching quantity and punching spread geometry, further, and the agar block in this card punch energy extraction hole.
In order to achieve the above object, the technical scheme adopted is:
A kind of Gelose punch, containing forming card punch main body by perforated pipe, described card punch main body is also provided with Connection Card, and described Connection Card makes multiple card punch main body be connected by the mode blocking another card punch main body.
Further, described perforated pipe front end is provided with perforating head that is removable, that patch, makes card punch get different holes by changing perforating head.
Further, described perforated pipe upper end is provided with the suction nozzle of elastic bag, makes the agar block in this card punch energy sucking-off perforated pipe.
Further, described perforated pipe upper end is provided with the suction nozzle of piston cap, and in described suction nozzle, gas is from the turnover of the perforated pipe other end, is also provided with spring, can makes the agar block in card punch sucking-off perforated pipe equally between perforated pipe and suction nozzle.
Further, the perforating head inwall of described perforated pipe is provided with thorn sheet, and perforated pipe can be made equally to sting out agar block in perforated pipe.
Further, described card punch main body is provided with the limiting tooth of described Connection Card, multiple card punch main body is connected highly consistent, uniform force during punching.
Further, described Connection Card is provided with rotating shaft, can increase the angle adjustable that multiple card punch connects.
The beneficial effect of employing technique scheme is: this Gelose punch comprises multiple card punch main body and the Connection Card between them, and multiple card punch main body adjusts closure by relatively rotating, and makes its random magnitude setting and punching figure.Card punch front end is provided with the perforating head of grafting, makes card punch get the hole of different size by changing perforating head.Perforated pipe is provided with the suction nozzle of elastic bag or piston cap, can draw agar block; Also at the perforating head inwall of perforated pipe, thorn sheet can be set to take out agar block.Structure is simple, perforating efficiency, convenient applicable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Gelose punch embodiment 1;
Fig. 2 is the structural representation of the utility model Gelose punch embodiment 2;
Fig. 3 is the perforating head structural representation of perforated pipe in the utility model Gelose punch;
Fig. 4 is the combined effect schematic diagram of the utility model Gelose punch;
Fig. 5 is the schematic diagram of the Connection Card of the utility model Gelose punch embodiment 3;
In figure, 1-card punch main body, 1.1-perforated pipe, 1.2-suction nozzle, 1.3-stings sheet, 1.4-spring, 1.5-perforating head, 2-Connection Card.
Embodiment
Below in conjunction with drawings and Examples, the utility model is explained.
Embodiment 1:
As Fig. 1, a kind of Gelose punch, containing forming card punch main body 1 by perforated pipe 1.1 and suction nozzle 1.2, described card punch main body 1 is also provided with Connection Card 2, described Connection Card 2 makes multiple card punch main body 1 be connected by the mode blocking another card punch main body 1, and access section can be rotated.
As Fig. 4, the card punch main body 1 of more than three coupled together by Connection Card 2, the punching figure and effect that multiple card punch main body 1 can be made to arrange out want, not only can adjust punching quantity, wants which type of punching figure to adjust out.
Described perforated pipe 1.1 front end is provided with the perforating head 1.5 of grafting.Card punch can be made to get the hole of different size by changing perforating head 1.5, namely can convert punching size or shape.
Described perforated pipe 1.1 and suction nozzle 1.2 are that airtight piston is connected, and in suction nozzle 1.2, gas is from the turnover of perforated pipe 1.1 other end, and is provided with spring 1.4 between perforated pipe 1.1 and suction nozzle 1.2.After multiple card punch main body 1 and Connection Card 2 are connected, aligning agar block is pressed, because agar block is very soft, the perforating head 1.5 of perforated pipe 1.1 completes punching work, now press whole suction nozzle 1.2 together or one by one, because spring 1.4 acts on, suction nozzle 1.2 can be upspring, make perforated pipe 1.1 mouth of pipe suck the agar block of falling that punches simultaneously, then Gelose punch is taken out.Note not shaking when taking out, can punch easily and take out the agar block fallen down.
The parts such as perforated pipe 1.1, suction nozzle 1.2, spring 1.4, perforating head 1.5, Connection Card 2 take off, and carry out clearing up and sterilizing.
The limiting tooth (not shown in FIG.) that can arrange Connection Card 2 on perforated pipe 1.1 can make multiple card punch main body 1 connect highly unanimously, unanimously stressed during punching.
Embodiment 2:
As Fig. 2, on the basis of embodiment 1, be fixed on the perforated pipe 1.1 of card punch main body 1 by Connection Card 2 one end, the other end blocks on the perforated pipe 1.1 of second card punch main body 1, can reach same effect.
Embodiment 3:
As Fig. 5, on the basis of embodiment 1, rotating shaft is provided with in the middle part of Connection Card 2, also multiple card punch main body 1 can be made after Connection Card 2 two ends connect card punch main body 1 respectively to link up use, punching quantity and punching figure arbitrarily can be set, the angle adjustable after device main body 1 connection of multiple holes can also be increased.
Embodiment 4:
On the basis of above-described embodiment, the suction nozzle 1.2 of piston cap is replaced with elastic bag, cancel spring 1.4, can effect same be obtained.
Embodiment 5:
As Fig. 3, on the basis of above-described embodiment, cancel suction nozzle 1.2 and spring 1.4, arrange thorn sheet 1.3 at the perforating head inwall of described perforated pipe 1.1, during card punch punching, thorn sheet 1.3 can thrust the agar block cut away, and also can take out cutting away agar block easily.
Claims (7)
1. a Gelose punch, containing forming card punch main body (1) by perforated pipe (1.1), it is characterized in that: described card punch main body (1) is also provided with Connection Card (2), described Connection Card (2) makes multiple card punch main body (1) being connected by the mode blocking another card punch main body (1).
2. Gelose punch according to claim 1, is characterized in that: described perforated pipe (1.1) front end is provided with perforating head (1.5) that is removable, that patch.
3. Gelose punch according to claim 1, is characterized in that: described perforated pipe (1.1) upper end is provided with the suction nozzle (1.2) of elastic bag.
4. Gelose punch according to claim 1, it is characterized in that: described perforated pipe (1.1) upper end is provided with the suction nozzle (1.2) of piston cap, described suction nozzle (1.2) interior gas, from the turnover of perforated pipe (1.1) other end, is also provided with spring (1.4) between perforated pipe (1.1) and suction nozzle (1.2).
5. Gelose punch according to claim 1 and 2, is characterized in that: the perforating head inwall of described perforated pipe (1.1) is provided with thorn sheet (1.3).
6. Gelose punch according to claim 1, is characterized in that: described card punch main body (1) is provided with the limiting tooth of described Connection Card (2).
7. Gelose punch according to claim 1, is characterized in that: described Connection Card (2) is provided with rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271225.0U CN204556634U (en) | 2015-04-30 | 2015-04-30 | Gelose punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271225.0U CN204556634U (en) | 2015-04-30 | 2015-04-30 | Gelose punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204556634U true CN204556634U (en) | 2015-08-12 |
Family
ID=53831728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520271225.0U Expired - Fee Related CN204556634U (en) | 2015-04-30 | 2015-04-30 | Gelose punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204556634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819879A (en) * | 2015-04-30 | 2015-08-05 | 遵义医学院 | Multifunctional agar puncher |
-
2015
- 2015-04-30 CN CN201520271225.0U patent/CN204556634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819879A (en) * | 2015-04-30 | 2015-08-05 | 遵义医学院 | Multifunctional agar puncher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20190430 |