CN203764284U - Cotton bud fixing device for test tube plug - Google Patents
Cotton bud fixing device for test tube plug Download PDFInfo
- Publication number
- CN203764284U CN203764284U CN201420165931.2U CN201420165931U CN203764284U CN 203764284 U CN203764284 U CN 203764284U CN 201420165931 U CN201420165931 U CN 201420165931U CN 203764284 U CN203764284 U CN 203764284U
- Authority
- CN
- China
- Prior art keywords
- jig arm
- test tube
- fixing device
- tube plug
- cotton bud
- 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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- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model relates to a laboratory tool and particularly relates to a cotton bud fixing device for a test tube plug. The cotton bud fixing device comprises a fixing device body, wherein the fixing device body is composed of a fixed section and a clamping section; the clamping section is composed of a clamping arm I, a clamping arm II and a clamping arm III; the root parts of the clamping arm I, the clamping arm II and the clamping arm III are fixedly arranged on the fixed section; the clamping arm I, the clamping arm II and the clamping arm III are arranged annularly. According to the cotton bud fixing device, the cotton bud fixing device is additionally arranged at a previous test tube plug part for mounting a cotton bud and the cotton bud is tightly clamped by the three clamping arms of the cotton bud fixing device; meanwhile, the fixing device is mounted in a cotton bud hole of the test tube plug, so that the cotton bud can be very conveniently fixedly arranged in the test tube plug, the operation is simple and convenient and the effect is good.
Description
Technical field
The utility model relates to a kind of use for laboratory instrument, is specifically related to a kind of test tube plug cotton swab fixator.
Background technology
At present,, often need cotton swab to be inserted in test tube plug for the needs of concrete experimental implementation in laboratory, but use because the cotton swab hole on test tube plug is long-time, easily become large, like this, cotton swab easily falls in vitro, is not easy to take out, very inconvenient.
Summary of the invention
The purpose of this utility model is customer service deficiency of the prior art and a kind of test tube plug cotton swab fixator simple in structure, easy to operate is provided.
The purpose of this utility model is achieved in that
A kind of test tube plug cotton swab fixator, comprise retainer body, described retainer body is made up of canned paragraph and gripping section, described gripping section is made up of jig arm one, jig arm two and jig arm three, the root of described jig arm one, jig arm two and jig arm three is fixed on canned paragraph, and described jig arm one, jig arm two and jig arm three is circulating type and arranges.
Based on the above, described jig arm one, jig arm two and jig arm three are structure as a whole with canned paragraph.
Based on the above, the diameter of described jig arm one, jig arm two and jig arm three roots is greater than the diameter of top ends.
Based on the above, the position, top of described jig arm one, jig arm two and jig arm three is pyramidal structure.
The utlity model has following advantage:
The utility model is mainly to have installed cotton swab fixator additional at the original test tube plug position that cotton swab is installed, three jig arm by cotton swab fixator clamp cotton swab, fixator is arranged in the cotton swab hole of test tube plug simultaneously, can very easily cotton swab be fixed in test tube plug like this, simple to operation, effective.
Brief description of the drawings
Fig. 1 is the structural representation under use state of the present utility model.
Fig. 2 is the structural representation with the test tube plug in cotton swab hole.
Fig. 3 is the structural representation of fixator.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model will be further described.
As shown in Figure 1, 2, 3, a kind of test tube plug cotton swab fixator, comprise retainer body 1, described retainer body 1 is made up of canned paragraph 2 and gripping section 3, described gripping section 3 is made up of jig arm 1, jig arm 25 and jig arm 36, the root of described jig arm 1, jig arm 25 and jig arm 36 is fixed on canned paragraph 2, described jig arm 1, jig arm 25 and jig arm 36 is circulating type and arranges, cotton swab when in use, be inserted in the middle of three jig arm, thereby clamping cotton swab is unlikely to drop in vitro.
Based on the above, described jig arm 1, jig arm 25 and jig arm 36 are structure as a whole with canned paragraph 2, integrative-structure refers in processing, jig arm 1, jig arm 25 and jig arm 36 are all an entirety with canned paragraph 2, by dig up three parts on canned paragraph 2, thereby form jig arm 1, jig arm 25 and jig arm 36, jig arm 1 like this, it between jig arm 25 and jig arm 36 and canned paragraph 2, can be just an overall structure, the fixator processing is like this easy to process, can change arbitrarily according to actual conditions the size of jig arm, the most important thing is in addition jig arm 1, the position that the root of jig arm 25 and jig arm 36 is connected with canned paragraph 2 is not allowed easily broken.
Based on the above, the diameter of described jig arm 1, jig arm 25 and jig arm 36 roots is greater than the diameter of top ends, between the root of jig arm 1, jig arm 25 and jig arm 36, form like this space of an encirclement, this space is in order to plug-in mounting cotton swab, then clamp by the root of jig arm 1, jig arm 25 and jig arm 36, in the time that needs are removed, because the diameter on the top of jig arm 1, jig arm 25 and jig arm 36 is much smaller than the diameter of its root, also can extract very easily cotton swab, simple to operation.When need to be by fixator and cotton swab simultaneously from extracting in the cotton swab hole of test tube plug when, with regard to as it may chance, sometimes fixator can all be inserted in cotton swab hole or partial insertion to cotton swab hole, in order conveniently to extract, the structure of the centre bending that the jig arm of fixator 1, jig arm 25 and jig arm 36 head portions can be designed to surround to it, so just can reduce the frictional force in jig arm 1, jig arm 25 and jig arm 36 and cotton swab hole, thus the extracting of edge cotton swab and fixator.
Based on the above, the position, top of described jig arm 1, jig arm 25 and jig arm 36 is pyramidal structure, this structure is the friction in order to reduce jig arm 1, jig arm 25 and jig arm 36 and cotton swab hole on the one hand, the pliability that increases jig arm 1, jig arm 25 and jig arm 36 on the other hand, thereby in fixator is inserted into cotton swab hole time, can be good at shrinking, thereby well cotton swab is fixed.
Claims (4)
1. a test tube plug cotton swab fixator, it is characterized in that: comprise retainer body (1), described retainer body (1) is made up of canned paragraph (2) and gripping section (3), described gripping section (3) is made up of jig arm one (4), jig arm two (5) and jig arm three (6), it is upper that the root of described jig arm one (4), jig arm two (5) and jig arm three (6) is fixed on canned paragraph (2), and described jig arm one (4), jig arm two (5) and jig arm three (6) is circulating type and arranges.
2. a kind of test tube plug cotton swab fixator according to claim 1, is characterized in that: described jig arm one (4), jig arm two (5) and jig arm three (6) are structure as a whole with canned paragraph (2).
3. a kind of test tube plug cotton swab fixator according to claim 1, is characterized in that: the diameter of described jig arm one (4), jig arm two (5) and jig arm three (6) roots is greater than the diameter of top ends.
4. a kind of test tube plug cotton swab fixator according to claim 1, is characterized in that: the position, top of described jig arm one (4), jig arm two (5) and jig arm three (6) is pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165931.2U CN203764284U (en) | 2014-04-08 | 2014-04-08 | Cotton bud fixing device for test tube plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165931.2U CN203764284U (en) | 2014-04-08 | 2014-04-08 | Cotton bud fixing device for test tube plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203764284U true CN203764284U (en) | 2014-08-13 |
Family
ID=51281532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420165931.2U Expired - Fee Related CN203764284U (en) | 2014-04-08 | 2014-04-08 | Cotton bud fixing device for test tube plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203764284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106581848A (en) * | 2016-12-13 | 2017-04-26 | 李霞林 | Medical cotton swab clamp |
| BE1028919B1 (en) * | 2021-04-23 | 2022-07-12 | Pierre Bogaerts | GRIP TOOL AND METHOD |
-
2014
- 2014-04-08 CN CN201420165931.2U patent/CN203764284U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106581848A (en) * | 2016-12-13 | 2017-04-26 | 李霞林 | Medical cotton swab clamp |
| BE1028919B1 (en) * | 2021-04-23 | 2022-07-12 | Pierre Bogaerts | GRIP TOOL AND METHOD |
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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: 20140813 Termination date: 20170408 |