CN207703724U - Test paper color reaction accelerator - Google Patents
Test paper color reaction accelerator Download PDFInfo
- Publication number
- CN207703724U CN207703724U CN201721382690.7U CN201721382690U CN207703724U CN 207703724 U CN207703724 U CN 207703724U CN 201721382690 U CN201721382690 U CN 201721382690U CN 207703724 U CN207703724 U CN 207703724U
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- test paper
- bones
- muscles
- groove
- siphon
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Abstract
The utility model is related to a kind of test paper color reaction accelerator, designed to increase flowing and color reaction speed of the liquid on test paper.The utility model test paper color reaction accelerator, including snap together the lower support that test paper is fixed and upper cover body；Upper cover body upper edge liquid is equipped with extrusion structure, the reaction color display window squeezed the dye layer of test paper successively on test paper on siphon direction, extrusion structure includes the extruding muscles and bones of at least two spacing setting；Lower support is equipped with a groove, and several support muscles and bones are equipped in groove, is carried out to test paper by the upper edge surface and support muscles and bones of groove horizontally-supported；The dye layer of test paper is correspondingly arranged in groove, and extrusion structure squeezes dye layer, so that the deformation on vertical direction occurs for test paper, the thickness of dye layer reduces compared with original thickness.The utility model test paper color reaction accelerator, the detection parameters of testing liquid are obtained applied to the color reaction by test paper.
Description
Technical field
The utility model is related to biological monitoring technical fields, and in particular to a kind of test paper color reaction accelerator.
Background technology
Existing test paper detection often relies on the siphonage of test paper itself to absorb corresponding liquid to be detected, to human body
It is detected, but the siphonage of test paper is limited, will produce that test paper siphon effect is bad sometimes, cause the testing liquid absorbed
Not enough, the inaccuracy of testing result is in turn resulted in.
In view of above-mentioned defect, the designer is actively subject to research and innovation, to found a kind of test paper color reaction acceleration
Device makes it with more the utility value in industry.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide liquid flow velocity on a kind of acceleration test paper,
Test paper color reaction accelerator.
The utility model test paper color reaction accelerator, including snap together the lower support that test paper is fixed and
Upper cover body；The upper cover body upper edge liquid is equipped on test paper on siphon direction and is squeezed to what the dye layer of test paper was squeezed successively
Laminated structure, reaction color display window, the extrusion structure include m extruding muscles and bones, and the extruding muscles and bones spacing is arranged described
On test paper siphon direction, wherein m >=2, and be integer；
The lower support is equipped with a groove, is equipped with several support muscles and bones in the groove, passes through the top edge table of groove
Face and support muscles and bones carry out the test paper horizontally-supported；
When test paper is arranged in the upper cover body lower support snapped together, the dye layer of the test paper is correspondingly arranged at institute
It states in groove, the extrusion structure squeezes the dye layer, so that the deformation on vertical direction, dye occur for the test paper
The thickness of chromatograph reduces compared with original thickness.
Further, the support muscles and bones setting is formed by the reaction color display window in region, support construction
The quantity of support muscles and bones and the quantity of colour developing item of test paper correspond, the test paper is arranged when on lower support, the examination
Each colour developing item of paper is correspondingly arranged at respectively on each support muscles and bones.
Further, the groove floor is in level-one step-like structure, and upper layer step surface corresponds to the dye layer of test paper, lower layer
The side wall and step of step surface and groove form an anti-overflow containment structures, and the support muscles and bones is arranged on lower layer's step surface.
Further, test paper siphon direction is the length direction of test paper, and the direction vertical with siphon direction is test paper
Width direction, the extruding muscles and bones correspond to the width that outer profile in test paper width direction is greater than or equal to chromosome layer on the test paper
Spend range.
Further, the deformation of the test paper in the vertical direction is that the height of the lower surface for the test paper being extruded is more original
Height reduces 0.15mm to 0.25mm.
Further, the section for squeezing muscles and bones and support muscles and bones is in rectangular configuration.
Further, the upper cover body and lower support are equipped with the pressure reduction structure for preventing test paper from tilting, the decompression knot
Structure is that width is less than in the 2nd, 3 ... m and appoints on the siphon direction of be arranged on test paper siphon direction the 1st extruding muscles and bones
One squeezes the width of muscles and bones；
Or, the pressure reduction structure is the length on the vertical direction for the 1st extruding muscles and bones being arranged on test paper siphon direction
The degree width for squeezing muscles and bones any less than the 2nd, 3 ... m；
Or, the pressure reduction structure is the width for squeezing muscles and bones, length all same, it is arranged on test paper siphon direction
1st squeezes distance of the muscles and bones apart from the side of the close groove of the extruding muscles and bones and is not less than 0.6mm；
Or, the pressure reduction structure is the width on the siphon direction for first extruding muscles and bones being arranged on test paper siphon direction
Degree is less than the 2nd, 3 ... m any width for squeezing muscles and bones, and the width on the 2nd, 3 ... the m siphon directions for squeezing muscles and bones is equal
Identical, the side close to the groove of first extruding muscles and bones is hill-like structure from top to bottom, is arranged in test paper siphon direction
On first squeeze distance of the muscles and bones apart from the side of the close groove of the extruding muscles and bones and be not less than 0.8mm.
According to the above aspect of the present invention, the utility model test paper color reaction accelerator has at least the following advantages：
The utility model on the one hand so that test paper flexural deformation, increases the flow velocity of test paper siphonage, try by another aspect
Dye layer dyeing medium density increase under squeezing action on paper, and then the siphonage of test paper is accelerated, simultaneously because dye
The increase of chromatograph density is but also the color developing effect of test paper is more preferable.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Description of the drawings
Fig. 1 is that the upper cover plate of the embodiment 1 of the utility model test paper color reaction accelerator and lower support are mounted on one
The structural schematic diagram risen；
Fig. 2 is that the upper cover plate, test paper, lower support of the embodiment 1 of the utility model test paper color reaction accelerator are seperated
Schematic diagram；
Fig. 3 is that the upper cover plate of the embodiment 2 of the utility model test paper color reaction accelerator and lower support are mounted on one
The structural schematic diagram risen；
Fig. 4 is that the upper cover plate, test paper, lower support of the embodiment 2 of the utility model test paper color reaction accelerator are seperated
Schematic diagram；
Fig. 5 is the direction schematic diagram described in the utility model test paper color reaction accelerator, and arrow B refers to siphon
Direction, A refer to squeezing the length of muscles and bones.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Illustrate, siphon direction described in the utility model is referred to by one end of contact liq contacts backward first on test paper
The extending direction of the reversed one end of liquid.Namely from feed liquor to display prescription to extension.
Embodiment 1
As shown in Figure 1, 2, the present embodiment test paper color reaction accelerator, including snap together and test paper is fixed
Lower support 2 and upper cover body 1；The upper cover body upper edge liquid is equipped with the dye layer to test paper successively on test paper on siphon direction
Extrusion structure 11, the reaction color display window 12 squeezed, the extrusion structure include m extruding muscles and bones, the extruding muscle
Bone spacing is arranged on test paper siphon direction, wherein m >=2, and be integer；
The lower support is equipped with a groove, is equipped with several support muscles and bones 21 in the groove, passes through the top edge of groove
Surface and support muscles and bones carry out the test paper horizontally-supported；
When test paper 3 is arranged in the upper cover body lower support snapped together, the dye layer of the test paper is correspondingly arranged at
In the groove, the extrusion structure squeezes the dye layer, so that the deformation on vertical direction occurs for the test paper,
The thickness of dye layer reduces compared with original thickness.
In the present embodiment, test paper layer 31 is squeezed by extrusion structure, on the one hand so that test paper flexural deformation, increases
The flow velocity of test paper siphonage, on the other hand, dye layer on the test paper dyeing medium density under squeezing action increase, in turn
The siphonage of test paper is accelerated, simultaneously because the increase of dye layer density is but also the color developing effect of test paper is more preferable.
Embodiment 2
The present embodiment test paper color reaction accelerator, on the basis of embodiment 1, the support muscles and bones is arranged described
Reaction color display window is formed by region, and the quantity of the quantity of the support muscles and bones of support construction and the colour developing item of test paper is one by one
Corresponding, the test paper is arranged when on lower support, and each colour developing item of the test paper is correspondingly arranged at respectively on each support muscles and bones.
The present embodiment, the acquisition of display for convenience, the setting of colour developing item is on support muscles and bones.
Embodiment 3
As shown in Figure 3,4, the present embodiment test paper color reaction accelerator, it is described recessed on the basis of embodiment 1 or 2
Groove bottom is in level-one step-like structure 22, and upper layer step surface corresponds to the dye layer of test paper, the side wall of lower layer's step surface and groove with
And step forms an anti-overflow containment structures, the support muscles and bones is arranged on lower layer's step surface.
The present embodiment, in order to prevent liquid excessively overflow, be particularly amenable on liquid siphon direction dye layer and colour developing item
Between anti-overflow containment structures are set, avoid excessive liquid outflow lower support and structure that upper cover body is formed, it is clean, sanitary.
In the various embodiments described above, the deformation of the test paper in the vertical direction is the height of the lower surface for the test paper being extruded
0.15mm is reduced to 0.25mm compared with original height.The section for squeezing muscles and bones and support muscles and bones is in rectangular configuration.
In the various embodiments described above, test paper siphon direction is the length direction of test paper, the direction vertical with siphon direction
For test paper width direction, the extruding muscles and bones corresponds to outer profile in test paper width direction and is greater than or equal to chromosome on the test paper
The width range of layer.The upper surface of the support muscles and bones is concordant with the upper edge surface of groove, passes through the upper edge surface of groove
The test paper is carried out with support muscles and bones horizontally-supported.
The utility model in order to prevent test paper due to the pressure being squeezed it is too big, cause test paper to tilt, influence upper cover body
With the fastening of lower support, the upper cover body and lower support are equipped with the pressure reduction structure for preventing test paper from tilting, and prevent test paper from tilting
The effect of structure is to reduce first pressure for squeezing muscles and bones to test paper on siphon direction.It is listed below several specific
Pressure reduction structure, but pressure reduction structure is not limited to following several structures.
The pressure reduction structure is that width is less than on the siphon direction for the 1st extruding muscles and bones being arranged on test paper siphon direction
2nd, any width for squeezing muscles and bones during 3 ... m are a；
Or, the pressure reduction structure is the length on the vertical direction for the 1st extruding muscles and bones being arranged on test paper siphon direction
The degree width for squeezing muscles and bones any less than the 2nd, 3 ... m；
Or, the pressure reduction structure is the width for squeezing muscles and bones, length all same, it is arranged on test paper siphon direction
1st squeezes distance of the muscles and bones apart from the side of the close groove of the extruding muscles and bones and is not less than 0.6mm；
Or, the pressure reduction structure is the width on the siphon direction for first extruding muscles and bones being arranged on test paper siphon direction
Degree is less than the 2nd, 3 ... m any width for squeezing muscles and bones, and the width on the 2nd, 3 ... the m siphon directions for squeezing muscles and bones is equal
Identical, the side close to the groove of first extruding muscles and bones is hill-like structure from top to bottom, is arranged in test paper siphon direction
On first squeeze distance of the muscles and bones apart from the side of the close groove of the extruding muscles and bones and be not less than 0.8mm.
The above is only the preferred embodiment of the utility model, is not intended to limit the utility model, it is noted that
For those skilled in the art, without deviating from the technical principle of the utility model, it can also do
Go out several improvements and modifications, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of test paper color reaction accelerator, which is characterized in that including snapping together the subiculum that test paper is fixed
Body and upper cover body；The upper cover body upper edge liquid is equipped on test paper on siphon direction and squeezes the dye layer of test paper successively
Extrusion structure, reaction color display window, the extrusion structure includes m extruding muscles and bones, and the extrudings muscles and bones spacing, which is arranged, to exist
On test paper siphon direction, wherein m >=2, and be integer；
The lower support is equipped with a groove, and several support muscles and bones are equipped in the groove, by the upper edge surface of groove and
Muscles and bones is supported to carry out the test paper horizontally-supported；
When test paper is arranged in the upper cover body lower support snapped together, the dye layer of the test paper is correspondingly arranged at described recessed
In slot, the extrusion structure squeezes the dye layer, so that the deformation on vertical direction, dye layer occur for the test paper
Thickness compared with original thickness reduce.
2. test paper color reaction accelerator according to claim 1, which is characterized in that the support muscles and bones is arranged in institute
It states reaction color display window to be formed by region, the quantity one of the quantity of the support muscles and bones of support construction and the colour developing item of test paper
One corresponds to, and the test paper is arranged when on lower support, and each colour developing item of the test paper is correspondingly arranged at respectively on each support muscles and bones.
3. test paper color reaction accelerator according to claim 1, which is characterized in that the groove floor is in level-one platform
Stepped structure, upper layer step surface correspond to the dye layer of test paper, and side wall and the step formation one of lower layer's step surface and groove are anti-overflow
Containment structures, the support muscles and bones are arranged on lower layer's step surface.
4. test paper color reaction accelerator according to claim 1, which is characterized in that test paper siphon direction is examination
The length direction of paper, the direction vertical with siphon direction are test paper width direction, and the extruding muscles and bones corresponds to test paper width direction
Upper outer profile is greater than or equal to the width range of chromosome layer on the test paper.
5. test paper color reaction accelerator according to claim 1, which is characterized in that the test paper is in the vertical direction
Deformation to be the height of lower surface of the test paper being extruded reduce 0.15mm to 0.25mm compared with original height.
6. test paper color reaction accelerator according to claim 1, which is characterized in that the extruding muscles and bones and support
The section of muscles and bones is in rectangular configuration.
7. test paper color reaction accelerator according to claim 1, which is characterized in that the upper cover body and lower support
It is equipped with the pressure reduction structure for preventing test paper from tilting, the pressure reduction structure is the 1st extruding muscle being arranged on test paper siphon direction
Width is less than any width for squeezing muscles and bones in the 2nd, 3 ... m on the siphon direction of bone；
Or, the pressure reduction structure is that length on the vertical direction of be arranged on test paper siphon direction the 1st extruding muscles and bones is small
In the 2nd, 3 ... m any width for squeezing muscles and bones；
Or, the pressure reduction structure is the width for squeezing muscles and bones, length all same, the 1st be arranged on test paper siphon direction
A distance for squeezing muscles and bones apart from the side of the close groove of the extruding muscles and bones is not less than 0.6mm；
Or, the pressure reduction structure is that width on the siphon direction of be arranged on test paper siphon direction first extruding muscles and bones is small
It is homogeneous in the width on the 2nd, 3 ... m any width for squeezing muscles and bones, the 2nd, 3 ... the m siphon directions for squeezing muscles and bones
Together, it is hill-like structure from top to bottom close to the side of the groove of first extruding muscles and bones, is arranged on test paper siphon direction
First squeeze distance of the muscles and bones apart from the side of the close groove of the extruding muscles and bones and be not less than 0.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721382690.7U CN207703724U (en) | 2017-10-25 | 2017-10-25 | Test paper color reaction accelerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721382690.7U CN207703724U (en) | 2017-10-25 | 2017-10-25 | Test paper color reaction accelerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207703724U true CN207703724U (en) | 2018-08-07 |
Family
ID=63021621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721382690.7U Expired - Fee Related CN207703724U (en) | 2017-10-25 | 2017-10-25 | Test paper color reaction accelerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207703724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727648A (en) * | 2017-10-25 | 2018-02-23 | 上海菲伽生物科技有限公司 | Test paper color reaction accelerator |
-
2017
- 2017-10-25 CN CN201721382690.7U patent/CN207703724U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727648A (en) * | 2017-10-25 | 2018-02-23 | 上海菲伽生物科技有限公司 | Test paper color reaction accelerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180807 Termination date: 20211025 |