CN209623961U - A kind of leakproof urine detector - Google Patents
A kind of leakproof urine detector Download PDFInfo
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- CN209623961U CN209623961U CN201920104184.4U CN201920104184U CN209623961U CN 209623961 U CN209623961 U CN 209623961U CN 201920104184 U CN201920104184 U CN 201920104184U CN 209623961 U CN209623961 U CN 209623961U
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- cup
- outer helical
- cup lid
- helical line
- threaded walls
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Abstract
The utility model discloses a kind of leakproof urine detectors.The leakproof urine detector is made of cup body, cup lid, and cup body and cup lid are combined together to form confined space.Cup body includes the threaded walls being set at rim of a cup, and threaded walls are equipped with several circle outer helical lines；Cup lid includes being set to the inside helix on the inside of it, the protrusion on its top surface, recessed face, connects the inclined slope of protrusion and recessed face.When lid closes, threaded walls are matched with the internal cavities that protrusion is formed, threaded walls are held out against with cup lid inside top surface, it is fitted closely between outer helical line and inside helix, threaded walls and inclined slope are tangent, sealing diameter holds out against threaded walls inner wall, cooperate between the utility model cup body and cup lid close, it is sealed without extra equipment, the exudation of liquid can be effectively prevent.The utility model structure is simple, secured, good leak tightness, and easy cleaning can be recycled, and has good application value.
Description
Technical field
The utility model relates to field of medical device, and in particular to a kind of leakproof urine detector.
Background technique
It is relatively high to the tight requirements of container and container cover when transporting or storing liquid, if container is arranged not
Enough close or cup lids and body cooperation are not in place, can leak when bottle is toppled over.Especially in medical detection field, such as urinate
Cup mostly uses helicitic texture to seal greatly, when tightening container, often because of overexertion, cause the helicitic texture of urine cup by
Damage, can not tighten again, so that leakage pollution occur, and since some urine cups itself design not reasonable, seal approach is not
Enough perfect, urine cup can also leak, therefore in order to meet the requirements, need to design a detection device for capableing of effective leakproof.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of urine-leakage for the above-mentioned deficiency of the prior art
Liquid detection device.
The utility model achieves the above object through the following technical schemes: a kind of leakproof urine detector, in which: by
Cup body, cup lid composition, cup body and cup lid are combined together to form confined space；
Cup body includes the threaded walls being set at rim of a cup, and threaded walls are equipped with several circle outer helical lines；Cup lid includes setting
Inside helix, the protrusion on its top surface, recessed face of side disposed within, the inclination being set between protrusion and recessed face
Slope；
Inclined slope is divided into inclined slope lateral surface and inclined slope medial surface, and the inclined slope lateral surface is located at the appearance of cup lid
Face connects protrusion and recessed face；The inclined slope medial surface is set to the inner surface of cup lid；And the inclined slope medial surface circle
Angle transition, and it is divided into fillet and lower fillet, and in the top of upper fillet, equipped with a raised sealing diameter, when cup body and cup
When lid is combined together, threaded walls and the upper fillet are tangent, and sealing diameter holds out against the inner wall of threaded walls；
Protrusion forms groove structure on the inside of cup lid, and the groove width of the groove structure is equal to threaded walls and the outside spiral shell
The thickness summation of spin line, and the height of the threaded walls on cup body is greater than the height of cup lid；
The distance between described two adjacent rings outer helical line is equal to the width of the inside helix；When cup lid is tightened,
The inside helix is adjacent to the upper surface of the outer helical line of two adjacent rings outer helical line and the lower surface of outer helical line；
The inside helix is sticked in outer helical line lower surface, and threaded walls hold out against the groove structure top surface.
As the scheme that advanced optimizes of the utility model, the outer helical line is triangular in shape, the outer helical line
It is divided into outer helical line upper surface and outer helical line lower surface.When outer helical line is triangular in shape, outer helical line more holds
Easily engage with the inside helix on cup lid, realization is tightened.
Further, the rectangular triangle of outer helical line, outer helical line upper surface are diagonally downward, described
Outer helical line lower surface is perpendicular to threaded walls.When cup lid is tightened, outer helical line holds out against the upper surface of inside helix,
The exudation of liquid can be better protected from.
As the scheme that advanced optimizes of the utility model, the bottom surface of cup body is equipped with upward protrusion.Purpose is to make cup body
It places more steady, and prevents cup body pressure is excessive between bottom surface and desktop when placing, cause cup body bottom surface damaged.
Further, raised height is equal to the depth of recessed face.Purpose is the air pressure balance that ensure that inside cup body.
As the scheme that advanced optimizes of the utility model, the diameter of recessed face is less than the diameter of protrusion.Its purpose is that
Inclined slope is set, cup lid cooperation cup body is enabled to be better protected from leak.
As the scheme that advanced optimizes of the utility model, the rim of a cup diameter of cup body is greater than the basal diameter of cup body.Its mesh
For convenience of cup body superposition place, next is conducive to pouring out for internal liquid, facilitates the taking of staff.
As the scheme that advanced optimizes of the utility model, the basal diameter of cup body is equal to the diameter of recessed face and inclined slope
Summation.Its purpose is that making the diameter of cup lid equal to the diameter summation of recessed face and inclined slope and protrusion, to realize cup lid
With the cooperation of both cup bodies, and at this point, cup body air pressure inside stablize, be not susceptible to leak.
Outer helical line phase as the scheme that advanced optimizes of the utility model, on the inside of cup lid on helix and threaded walls
Cooperation, rotating cycle is two circles, and the two is oppositely oriented.When rotating cycle is two circle, cup lid need to only turn around can be real
It now tightens, realizes the Quick fastening of cup lid.
As the scheme that advanced optimizes of the utility model, sounding part is equipped with below threaded walls, cup lid inner wall is equipped with touching
Outbox, when cup body is matched with cup lid, the sounding part and the trigger member cooperate sounding.When the sounding part and trigger member of setting
It when cooperating sounding, can learn that at the first time cup lid has been tightened, prevent because excessively rotation cup lid causes cup lid damaged.
The beneficial effects of the utility model are:
(1) by setting protrusion, recessed face, inclined slope structure, so that device waterproof effect is more obvious.
(2) it is greater than the height of cup lid by the height of setting threaded walls, when so that cup lid being tightened, threaded walls can hold out against cup
Lid, prevents the outflow of liquid.
(3) by the structure of screw thread in setting threaded walls, the combination of cup body and cup lid can be made even closer, sealing effect
More preferably.
(4) by making the groove width of groove structure be equal to the thickness summation of threaded walls and the outer helical line, further
The effect for realizing sealing prevents liquid from leaking out from gap.
(5) cup body volume is relatively large, and sealing effect is good, and can reuse, and is conducive to economize on resources.
Detailed description of the invention
Fig. 1 is the utility model leakproof urine structure of the detecting device schematic diagram；
Fig. 2 is that the utility model leakproof urine detector cup lid section view is shown；
Fig. 3 is the utility model leakproof urine detector cross-sectional view；
1- cup body, 2- cup lid, 11- threaded walls, 12- protrusion, 21- protrusion, 22- recessed face, 23- inclined slope, 24- are close
Feng Jing.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing, it is necessary to it is indicated herein to be, implement in detail below
Mode is served only for that the application is further detailed, and should not be understood as the limitation to the application protection scope, the field
Technical staff can make some nonessential modifications and adaptations to the application according to above-mentioned application content.
Embodiment 1
A kind of leakproof urine detector as shown in Figure 1, is made of cup body 1, cup lid 2, and cup body 1 uses phase with cup lid 2
The screw thread mutually cooperated is tightened, and the leakproof urine detector is cylindrical.
Cup body 1 includes the threaded walls 11 being set at rim of a cup, and threaded walls 11 are equipped with several circle outer helical lines.Cup lid 2
Including inside helix, the protrusion 21 on its top surface, recessed face 22 being set on the inside of it, be set to protrusion 21 with it is recessed
Inclined slope 23 between face 22, as shown in Figure 2.
Inclined slope 23 connects protrusion 21 and recessed face 22, and inclined slope 23 is divided on the inside of inclined slope lateral surface and inclined slope
Face, the inclined slope lateral surface are located at the outer surface of cup lid 2；The inclined slope medial surface is set to the inner surface of cup lid 2, and institute
Inclined slope medial surface round-corner transition is stated, fillet and lower fillet are divided into.When cup body 1 and cup lid 2 are combined together, threaded walls 11 with
The upper fillet is tangent, and when threaded walls 11 and the closely tangent upper fillet, threaded walls 11 can be effectively prevented internal liquid
Exudation.In the top of upper fillet, on the inner wall of cup lid 2, the sealing diameter 24 protruded equipped with one, sealing diameter 24 is covered in cup lid 2
When upper, the inner wall of threaded walls 11 was firmly withstood, effectively prevent the exudation of liquid.
Protrusion 21 forms groove structure on the inside of cup lid 2, the groove width of the groove structure be equal to threaded walls 11 with it is described
When the thickness summation of outer helical line, cup body 1 and cup lid 2 cooperate, threaded walls 11 just into groove structure, tighten by cup lid 2
Rear thread wall 11 and two walls of groove structure fit.And overexertion during cup lid 2 is tightened in order to prevent, cup body 1
On threaded walls 11 height be greater than cup lid 2 height, after tightening, threaded walls 11 hold out against the roof of groove structure, outside spiral shell
Spin line matches with inside helix, realizes that cup lid 2 is tightened to the greatest extent with cup body 1.
The distance between described two adjacent rings outer helical line is equal to the width of the inside helix, as shown in Figure 3.Cup
When lid 2 is tightened, the inside helix is adjacent to upper surface and the outer helical of the outer helical line of two adjacent rings outer helical line
The lower surface of line can be effectively prevented liquid and ooze out from the gap of threaded line.
After tested, which tests 30 minutes under the subnormal ambient of 100KPA, will not leak.
Embodiment 2
As described in Example 1, difference only exists, and the outer helical line is triangular in shape, and the outer helical line is divided into outer
Side helix upper surface and outer helical line lower surface, and in order to tighten when is even closer, outer helical line is triangular in shape, described
Diagonally downward, outer helical line lower surface is perpendicular to threaded walls 11 for outer helical line upper surface.
Embodiment 3
As described in Example 1, difference only exists, and the bottom surface of cup body 1 is equipped with upward protrusion 12, after tested, when protrusion 12
Height be equal to recessed face depth when, the airtightness of the present apparatus is more preferable, therefore, protrusion 12 height be equal to recessed face 22 depth
It is more steady when placing not only to make cup body 1, and can effectively reduce liquid to the pressure of bottom surface for degree.
Embodiment 4
As described in Example 1, difference only exists, and the diameter of recessed face 22 is less than the diameter of protrusion 21.Its purpose is that setting
Inclined slope is set, cup lid cooperation cup body is enabled to be better protected from leak.
Embodiment 5
As described in Example 1, difference only exists, and the height of protrusion 12 is equal to the depth of recessed face 22.Purpose is that ensure that
Air pressure balance inside cup body.
Embodiment 6
As described in Example 1, difference only exists, and the rim of a cup diameter of cup body 1 is greater than the basal diameter of cup body 1.It is wide on cup body 1
Under it is narrow, facilitate cup body 1 superposition place, next is conducive to pouring out for internal liquid, facilitates the taking of staff.
Embodiment 7
As described in Example 1, difference only exists, and the basal diameter of cup body 1 is equal to the diameter of recessed face 22 and inclined slope 23
Summation.Its purpose is that making the diameter of cup lid equal to the diameter summation of recessed face and inclined slope and protrusion, to realize cup lid
With the cooperation of both cup bodies, and at this point, cup body air pressure inside stablize, be not susceptible to leak
Embodiment 8
As described in Example 1, difference only exists, and the outer helical line on 2 inside helix of cup lid and threaded walls 11 matches
It closes, rotating cycle is two circles, and the two is oppositely oriented.Rotating cycle be two circle when, cup lid need to only turn around can be realized it is stubborn
Tightly, the Quick fastening of cup lid is realized, it is convenient and efficient.
Embodiment 9
As described in Example 1, difference only exists, and sounding part is equipped with below threaded walls 11, and 2 inner wall of cup lid is equipped with triggering
Part, when cup body 1 is matched with cup lid 2, the sounding part and the trigger member cooperate sounding.When the sounding part and trigger member of setting
It when cooperating sounding, can learn that at the first time cup lid has been tightened, prevent because excessively rotation cup lid causes cup lid damaged.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (10)
1. a kind of leakproof urine detector, it is characterised in that: be made of cup body (1), cup lid (2), cup body (1) and cup lid (2)
It is combined together to form confined space；
Cup body (1) includes the threaded walls (11) being set at rim of a cup, and threaded walls (11) are equipped with several circle outer helical lines；Cup lid
(2) include being set to the inside helix on the inside of it, the protrusion (21) on its top surface, recessed face (22), be set to protrusion
(21) inclined slope (23) between recessed face (22)；
Inclined slope (23) is divided into inclined slope lateral surface and inclined slope medial surface, and the inclined slope lateral surface is located at the outer of cup lid (2)
Surface connects protrusion (21) and recessed face (22)；The inclined slope medial surface is set to the inner surface of cup lid (2)；And it is described
Inclined slope medial surface round-corner transition, and it is divided into fillet and lower fillet, and in the top of upper fillet, equipped with a raised sealing
Diameter (24), when cup body (1) and cup lid (2) is combined together, threaded walls (11) and the upper fillet are tangent, sealing diameter (24) top
The inner wall of tight threaded walls (11)；
Protrusion (21) forms groove structure on the inside of cup lid (2), and the groove width of the groove structure is equal to threaded walls (11) and institute
The thickness summation of outer helical line is stated, and the height of the threaded walls (11) on cup body (1) is greater than the height of cup lid (2)；
The distance between described two adjacent rings outer helical line is equal to the width of the inside helix；When cup lid (2) is tightened, institute
State upper surface and the lower surface of outer helical line that inside helix is adjacent to the outer helical line of two adjacent rings outer helical line；Institute
It states inside helix and is sticked in outer helical line lower surface, threaded walls (11) hold out against the groove structure top surface.
2. leakproof urine detector according to claim 1, it is characterised in that: the outer helical line is triangular in shape,
The outer helical line is divided into outer helical line upper surface and outer helical line lower surface.
3. leakproof urine detector according to claim 2, it is characterised in that: the rectangular triangle of outer helical line
Shape, diagonally downward, outer helical line lower surface is perpendicular to threaded walls (11) for outer helical line upper surface.
4. leakproof urine detector according to claim 1, it is characterised in that: the bottom surface of cup body (1) is equipped with upward
Raised (12).
5. leakproof urine detector according to claim 4, it is characterised in that: the height of raised (12) is equal to recessed face
(22) depth.
6. leakproof urine detector according to claim 1, it is characterised in that: the diameter of recessed face (22) is less than protrusion
The diameter in portion (21).
7. leakproof urine detector according to claim 1, it is characterised in that: the rim of a cup diameter of cup body (1) is greater than cup
The basal diameter of body (1).
8. leakproof urine detector according to claim 1, it is characterised in that: the basal diameter of cup body (1) is equal to recessed
Enter the diameter summation of face (22) Yu inclined slope (23).
9. leakproof urine detector according to claim 1, it is characterised in that: helix and screw thread on the inside of cup lid (2)
Outer helical line on wall (11) matches, and rotating cycle is two circles, and the two is oppositely oriented.
10. leakproof urine detector according to claim 1, it is characterised in that: be equipped with sounding below threaded walls (11)
Part, cup lid (2) inner wall are equipped with trigger member, and when cup body (1) is matched with cup lid (2), the sounding part is matched with the trigger member
Close sounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104184.4U CN209623961U (en) | 2019-01-22 | 2019-01-22 | A kind of leakproof urine detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104184.4U CN209623961U (en) | 2019-01-22 | 2019-01-22 | A kind of leakproof urine detector |
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| Publication Number | Publication Date |
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| CN209623961U true CN209623961U (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920104184.4U Active CN209623961U (en) | 2019-01-22 | 2019-01-22 | A kind of leakproof urine detector |
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| CN (1) | CN209623961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006592A (en) * | 2019-01-22 | 2019-07-12 | 嘉兴源玺实业有限公司 | Leakproof urine detector |
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2019
- 2019-01-22 CN CN201920104184.4U patent/CN209623961U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006592A (en) * | 2019-01-22 | 2019-07-12 | 嘉兴源玺实业有限公司 | Leakproof urine detector |
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