CN213748948U - A gas leakage detection device for condom quality testing - Google Patents
A gas leakage detection device for condom quality testing Download PDFInfo
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- CN213748948U CN213748948U CN202021988046.6U CN202021988046U CN213748948U CN 213748948 U CN213748948 U CN 213748948U CN 202021988046 U CN202021988046 U CN 202021988046U CN 213748948 U CN213748948 U CN 213748948U
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- fixed column
- sleeve
- condom
- air
- detection device
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Abstract
The utility model relates to a condom quality testing technique field specifically is a gas leakage detection device for condom quality testing, including the fixed column, first gas pocket has transversely been seted up to the central point of fixed column puts, the sleeve has been cup jointed to the right-hand member of fixed column, and has cup jointed the adapter sleeve in telescopic left side, the inner wall of adapter sleeve is provided with the internal thread, the left side outer wall of fixed column is provided with the external screw thread. The utility model discloses a set up fixed column and sleeve and come to support the condom, and seal its opening, only need promote the handle afterwards, make the handle pass through the movable rod and drive the chock and remove towards the right side, make the chock blow in the condom with the gas of gas pocket through first gas pocket, and whether observe the gasbag and bulge can be quick detect out this product whether appear gas leakage phenomenon, the device is whole simple small and exquisite, portable and use, and the cost of manufacture and maintenance hands over the end, the suitability is stronger.
Description
Technical Field
The utility model relates to a condom quality testing technical field specifically is a gas leakage detection device for condom quality testing.
Background
The condom is commonly called as a condom, is one of simple ways for stopping pregnancy in a non-medicine form, and also has the function of preventing the propagation of venereal diseases such as gonorrhea, acquired immune deficiency syndrome and the like, and during production of the condom, a certain amount of finished products are required to be extracted from each batch for air leakage detection so as to ensure that the batch of condoms is qualified.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas leakage detection device for condom quality testing to solve the present gas leakage detection device who does not specially aim at the condom that provides among the above-mentioned background art, adopt general gas leakage detection device to detect comparatively troublesome problem again.
In order to achieve the above object, the utility model provides a following technical scheme: a gas leakage detection device for condom quality detection comprises a fixed column, wherein a first gas hole is transversely formed in the center of the fixed column, a sleeve is sleeved at the right end of the fixed column, a connecting sleeve is sleeved at the left side of the sleeve, an internal thread is arranged on the inner wall of the connecting sleeve, an external thread is arranged on the outer wall of the left side of the fixed column, a second gas hole is formed in the center of the right end of the sleeve, an air bag is arranged at the opening of the outer end of the second gas hole, an air cylinder is welded at the left end of the fixed column, an air cavity is formed in the air cylinder, a through hole communicated with the first gas hole is formed in the right end of the air cylinder, an insertion hole is transversely formed in the center of the left end of the air cylinder, a movable rod is transversely inserted in the insertion hole, a plug block is fixedly welded at the right end of the movable rod, a sealing rubber block is glued on the outer wall of the plug block, and the outer diameter of the sealing rubber block is matched with the inner diameter of the air cavity, and a handle is fixedly welded at the left end of the movable rod.
Preferably, one side that fixed column and sleeve were laminated mutually all sets up to the slope form, fixed column and telescopic inclined plane looks adaptation.
Preferably, a rubber mat is glued on the inclined surface of the fixing column, and anti-skid grains are arranged on the surface of the rubber mat.
Preferably, a filter screen is arranged in the sleeve and is positioned at an inner end opening of the second air hole.
Preferably, the filter screen is arranged to be hemispherical, and the concave surface of the filter screen faces to the left.
Preferably, the movable rod is sleeved with a spring, the left side of the spring abuts against the right end of the handle, and the right end of the spring abuts against the left end of the inflator.
Compared with the prior art, the beneficial effects of the utility model are that: according to the gas leakage detection device for detecting the quality of the condom, the condom is supported by the fixed column and the sleeve, the opening of the condom is sealed, and then the handle is pushed only, so that the handle drives the plug block to move towards the right through the movable rod, the plug block blows gas in the gas cavity into the condom through the first gas hole, whether the gas leakage phenomenon occurs in the product can be rapidly detected by observing whether the gas bag is bulged or not, the device is simple and small as a whole, and is convenient to carry and use, the manufacturing and maintenance cost is low, and the applicability is strong;
shelter from at the inner opening in second gas pocket through setting up the filter screen to filter the air that gets into the second gas pocket, in order to avoid large granule impurity to get into the second gas pocket, cause the second gas pocket to block up, in order to influence the testing result, and through the spring, make the handle after finishing using, the spring can restore to the throne with handle automatic promotion through compound elasticity, in order to reply the device to treat the state of sending out, thereby convenient next use.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
fig. 4 is a partially enlarged schematic view of B in fig. 1 according to the present invention.
In the figure: 1. fixing a column; 2. a first air hole; 3. a rubber pad; 4. a sleeve; 5. connecting sleeves; 6. a second air hole; 7. an air bag; 8. a filter screen; 9. an air cylinder; 10. an air cavity; 11. a movable rod; 12. a chock block; 13. sealing the rubber block; 14. a handle; 15. a spring.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a gas leakage detection device for condom quality detection comprises a fixed column 1, a first air hole 2 is transversely formed in the center of the fixed column 1, a sleeve 4 is sleeved at the right end of the fixed column 1, a connecting sleeve 5 is sleeved at the left side of the sleeve 4, an inner thread is arranged on the inner wall of the connecting sleeve 5, an outer thread is arranged on the outer wall of the left side of the fixed column 1, a second air hole 6 is formed in the center of the right end of the sleeve 4, an air bag 7 is arranged at the opening of the outer end of the second air hole 6, an air cylinder 9 is welded at the left end of the fixed column 1, an air cavity 10 is formed in the air cylinder 9, a through hole communicated with the first air hole 2 is formed in the right end of the air cylinder 9, an insertion hole is transversely formed in the center of the left end of the air cylinder 9, a movable rod 11 is transversely inserted in the insertion hole, a plug 12 is fixedly welded at the right end of the movable rod 11, and a sealing rubber block 13 is glued on the outer wall of the plug 12, the outer diameter of the sealing rubber block 13 is matched with the inner diameter of the air cavity 10, and a handle 14 is fixedly welded at the left end of the movable rod 11;
further, one side that fixed column 1 and sleeve 4 laminated mutually all sets up to the slope form, the inclined plane looks adaptation of fixed column 1 and sleeve 4, as fig. 1 and fig. 3, this structure makes the condom of different diameters can cup joint on the inclined plane of fixed column 1, and the inclined plane can laminate the condom opening completely to the inclined plane extrusion of cooperation sleeve 4 comes to carry out extrusion sealing with the opening of condom.
Further, the veneer has cushion 3 on the inclined plane of fixed column 1, and the surface of cushion 3 is provided with anti-skidding line, like cushion 3, this structure makes when the lantern ring position laminating cushion 3 of condom, can seal the opening of condom through the extrusion of sleeve 4, and the material of cushion 3 can avoid the condom to appear skidding.
Further, the inside of sleeve 4 is provided with filter screen 8, and filter screen 8 is in the inner opening part of second gas pocket 6, as figure 4, this structure is used for filtering the air that gets into in second gas pocket 6 to avoid in the large granule impurity in the air gets into second gas pocket 6, lead to second gas pocket 6 to appear blockking up.
Further, filter screen 8 sets up to the hemisphere, and filter screen 8's concave surface faces left, as fig. 4, this structure makes filter screen 8's surface have certain radian, can avoid like this impurity to pile up on filter screen 8's surface, leads to filter screen 8's filtration pore to appear blockking up.
Further, the movable rod 11 is sleeved with a spring 15, the left side of the spring 15 abuts against the right end of the handle 14, and the right end of the spring 15 abuts against the left end of the air cylinder 9, as shown in fig. 1, the structure enables the handle 14 to extrude the spring 15 when the handle 14 is pushed towards the right, and after the handle 14 is released, the spring 15 in a compressed state pushes the handle 14 to reset through resilience, so that the device can automatically reset to be in a cocked state.
The working principle is as follows: the device is small in size and portable, when the device is needed to be used, a condom only needs to be sleeved at the right end of a fixed column 1, a lantern ring of the condom is sleeved on a rubber mat 3, then a sleeve 4 is sleeved on the right end of the fixed column 1, the inclined surfaces of the fixed column 1 and the sleeve 4 are attached to each other, then the connecting sleeve 5 is rotated, the connecting sleeve 5 is in threaded fit with the thread on the left side surface of the fixed column 1, the fixed column 1 and the sleeve 4 are screwed and attached to each other through the connecting sleeve 5 under the action of the thread, then a handle 14 is pushed towards the right, the handle 14 drives a movable rod 11 to move towards the right and compresses a spring 15, the right end of the movable rod 11 can drive a plug 12 to move towards the right in an air cavity 10, the plug 12 is matched with a sealing rubber block 13 to inject air in the air cavity 10 into the condom towards the condom through a first air hole 2, so that the condom is expanded in a gap between the fixed column 1 and the first air hole 2, if the condom leaks gas phenomenon this moment, gas in the condom can get into in the second gas pocket 6 through filter screen 8 to dash into gasbag 7 in, blow out gasbag 7, can know this product this moment and appear nonconforming, do above the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a gas leakage detection device for condom quality testing, includes fixed column (1), its characterized in that: the center position of the fixed column (1) is transversely provided with a first air hole (2), the right end of the fixed column (1) is sleeved with a sleeve (4), the left side of the sleeve (4) is sleeved with a connecting sleeve (5), the inner wall of the connecting sleeve (5) is provided with an internal thread, the left side outer wall of the fixed column (1) is provided with an external thread, the right end center position of the sleeve (4) is provided with a second air hole (6), the outer end opening of the second air hole (6) is provided with an air bag (7), the left end of the fixed column (1) is welded with an air cylinder (9), the interior of the air cylinder (9) is provided with an air cavity (10), the right end of the air cylinder (9) is provided with a through hole communicated with the first air hole (2), the left end center position of the air cylinder (9) is transversely provided with an insertion hole, a movable rod (11) is transversely inserted in the insertion hole, the right end of the movable rod (11) is fixedly welded with a plug block (12), and the outer wall of the chock block (12) is glued with a sealing rubber block (13), the outer diameter of the sealing rubber block (13) is matched with the inner diameter of the air cavity (10), and the left end of the movable rod (11) is fixedly welded with a handle (14).
2. A leak detection device for condom quality testing according to claim 1, characterised in that: one side that fixed column (1) and sleeve (4) were laminated mutually all sets up to the slope form, the inclined plane looks adaptation of fixed column (1) and sleeve (4).
3. A leak detection device for condom quality testing according to claim 1, characterised in that: the rubber mat (3) is glued on the inclined surface of the fixing column (1), and anti-skid lines are arranged on the surface of the rubber mat (3).
4. A leak detection device for condom quality testing according to claim 1, characterised in that: a filter screen (8) is arranged in the sleeve (4), and the filter screen (8) is positioned at an inner end opening of the second air hole (6).
5. An air leak detection device for condom quality detection as claimed in claim 4, wherein: the filter screen (8) is arranged to be hemispherical, and the concave surface of the filter screen (8) faces to the left.
6. A leak detection device for condom quality testing according to claim 1, characterised in that: the movable rod (11) is sleeved with a spring (15), the left side of the spring (15) abuts against the right end of the handle (14), and the right end of the spring (15) abuts against the left end of the inflator (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021988046.6U CN213748948U (en) | 2020-09-12 | 2020-09-12 | A gas leakage detection device for condom quality testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021988046.6U CN213748948U (en) | 2020-09-12 | 2020-09-12 | A gas leakage detection device for condom quality testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213748948U true CN213748948U (en) | 2021-07-20 |
Family
ID=76844883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021988046.6U Active CN213748948U (en) | 2020-09-12 | 2020-09-12 | A gas leakage detection device for condom quality testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213748948U (en) |
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2020
- 2020-09-12 CN CN202021988046.6U patent/CN213748948U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211208 Address after: 410203 No. 10, Wangwang East Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: HUNAN YUNYANG LATEX TECHNOLOGY CO.,LTD. Address before: 130216 group 7, Helong Town Street, Nong'an County, Changchun City, Jilin Province Patentee before: Wang Diankun |
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| TR01 | Transfer of patent right |