CN201935787U - Waterproof tester - Google Patents
Waterproof tester Download PDFInfo
- Publication number
- CN201935787U CN201935787U CN2011200241885U CN201120024188U CN201935787U CN 201935787 U CN201935787 U CN 201935787U CN 2011200241885 U CN2011200241885 U CN 2011200241885U CN 201120024188 U CN201120024188 U CN 201120024188U CN 201935787 U CN201935787 U CN 201935787U
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- container
- holder
- test instrument
- set terminal
- waterproof test
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Abstract
The utility model discloses a waterproof tester, solving the problems of the prior art such as complex structure and high cost. The waterproof tester comprises a transparent container filled with liquid, a vacuum pump, a fixing seat for an object to be tested and a fixing seat fastening device. The container is connected with the vacuum pump, the space in the container is communicated with the vacuum pump, the container comprises an arrangement end for the object to be tested, and the object to be tested extends into the container through the arrangement end; and the fixing seat is tightened at the arrangement end of the container through the fixing seat fastening device to seal the edge of the arrangement end, and the fixing seat is provided with a hole for penetration of the object to be tested. The waterproof tester has a simple structure, a low cost and higher testing efficiency and is more convenient and direct to operate, and the current waterproof detection demands for multiple products can be satisfied completely. The waterproof tester can be applied in such objects as solar and electronic products, outdoor cameras, underwater cameras, electric wires and watches.
Description
Technical field
The utility model relates to a kind of tester that waterproof detects that is used to carry out.
Background technology
Some product needed are carried out waterproof test, for example electric wire, wrist-watch and mobile phone etc.Existing waterproof detection mode generally is to utilize negative pressure that tested object inside is vacuumized, and the internal pressure of observing tested object again changes.The method that this mode vacuumizes product inside causes the damage of product inner body easily.
In disclosed patent documentation, as name of patent application be " in order to the test macro and the test procedure of testing water-proof product ", publication number be CN101210856A, open date are on July 2nd, 2008 in please, wherein put down in writing a kind of water resistance of coming testing product by the mode of contrast pressure reduction.The disclosed apparatus structure more complicated of this technology need be used the instrument of comparison precision, and cost is higher.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of waterproof test instrument, solution prior art constructions complexity, the problem that cost is high.
In order to solve above-mentioned technical matters, the utility model proposes a kind of waterproof test instrument, it comprises: the holder and the holder fastener of the transparent vessel of dress liquid, vacuum pump, determinand;
Wherein, container is connected with vacuum pump, and the space in the container is connected with vacuum pump, and container comprises the set terminal of determinand, and determinand is stretched in the container by this set terminal; Holder fits set terminal at container by the holder fastener, seals the edge of described set terminal, and the hole of passing for determinand is arranged on the holder.
Need to prove that the shape in the hole on the holder also is different owing to detect the difference of article.When for example detecting electric wire, can the design lines hole on the holder; If the detection wrist-watch, then the shape in hole must with the shape of wrist-watch to consistent.Different determinands needs to be equipped with different holders.
Preferably: described holder is a plate object.The shape that is used for fixing the holder of determinand can be changed design as required, and its major function is that the opening of sealing the set terminal of container gets final product.
Preferably: the hole on the described holder is the line hole that supply lines passes, and the line hole is one or more.After electric wire to be measured is worn cable-through hole, can be with being through rubber ring on the electric wire with the clearance seal between line and the hole, prevent that water in the container from spilling and leak gas.
Preferably: be provided with the installing plate that links together with vessel at described set terminal, installing plate and described holder fit together set terminal are sealed.Installing plate is to make things convenient for fixed head to fix with docking of container, and can realize further design to the locking fixed structure.Installing plate can not seal the opening of described set terminal.
Preferably: described holder fastener is the cylinder pneumatic means that is installed in the described holder outside, is provided with the fixed head that is used for fixing the cylinder pneumatic means on described container, and the cylinder pneumatic means is fixed on the fixed head.After pneumatic means starts, installing plate and holder are combined closely, prevent to leak gas and leak.
Preferably: between described installing plate and holder Lock device with two same action member is arranged, this Lock device with two same action member is to be located at the protrusion on one of them and to be located at slotted eye on another, that supply protrusion to insert.Protrusion to lock construction mainly is to prevent that installing plate from holder the dislocation skew taking place when installation is docked, can effectively improve operating efficiency with slotted eye.
Preferably: any one is organic glass or unorganic glass transparent material for described container, holder, and perhaps both are organic glass or unorganic glass transparent material.If installing plate and container itself are connected as a single entity, promptly installing plate is thought outer perpendicular rings limit of extending for the container set terminal, then can make the container of this band installing plate in a mould.The convenient product gas leakage situation of observing from the side of transparent holder.
Preferably: be provided with water injection hole at described vessel surface, be provided with sealing-plug in the water injection hole.Water injection hole is structure not necessarily.Before detecting, can be in container pouring.But if the water injection hole structure is arranged, can more convenient water filling in container, and also water injection rate is controlled easily.In addition, the water source can also be connected with water injection hole, the water valve of a controlled water flow is installed on water pipe.
Preferably: described vessel surface is provided with osculum, is equipped with sealing-plug on osculum.In addition, a water pipe can also be connected with osculum, the water valve of a controlled water flow is installed on water pipe.
The beneficial effects of the utility model:
Compared to existing technology, the utility model is simple in structure, and it mainly is made up of the closing device (being the holder and the holder fastener of determinand) of vacuum pump, container and container determinand set terminal.Its cost is compared existing equipment, cost is lower, more convenient operation, detection efficiency is higher, and is also very directly perceived, and the waterproof that can satisfy at present a lot of products fully detects demand, adaptable product scope can be: 1, sun power and accessory thereof, 2, outdoor electrical equipment (as watch-dog) and accessory thereof, 3, underwater electronic equipment (as Underwater Camera, camera) and accessory thereof, 4, wrist-watch one class of timing etc.Common electric wire and have waterproof and need mobile phone etc. all to be suitable for the utility model.
Description of drawings
Fig. 1 is the structural drawing of embodiment of the present utility model.
Fig. 2 is the three-dimensional structure diagram of Fig. 1 embodiment.
Fig. 3 is the use synoptic diagram that installs among Fig. 1.
Fig. 4 is the structural drawing of another embodiment of the present utility model.
Identifier declaration among the figure: holder 1, installing plate 2, fixed head 3, line to be tested 4, vacuum pump 5, water tank 6, vacuum pump tracheae 7, water 8, container 9, cylinder 10, compressor tracheae 11, set terminal 900, hole 100, rubber plug 12, wrist-watch 13, holder 14.
Embodiment
The utility model proposes a kind of waterproof test instrument, it comprises: the holder and the holder fastener of the transparent vessel of dress liquid, vacuum pump, determinand; Wherein, container is connected with vacuum pump, and the space in the container is connected with vacuum pump, and container comprises the set terminal of determinand, and determinand is stretched in the container by this set terminal; Holder fits set terminal at container by the holder fastener, seals the edge of described set terminal, and the hole of passing for determinand is arranged on the holder.
Embodiment of the present utility model is referring to illustrated in figures 1 and 2.
The utility model waterproof test instrument comprises: the holder 1 and the holder fastener of the transparent vessel 9 of dress liquid, vacuum pump 5, determinand.
Holder 1 is a plate object.The shape that is used for fixing the holder of determinand can be changed design as required, and its major function is that the opening of sealing the set terminal of container gets final product.Referring to Fig. 3, the hole on the holder 1 is the line hole 100 that supply lines passes, and line hole 100 is one or more.After electric wire to be measured is worn cable-through hole, can be with being through rubber ring on the electric wire or rubber plug 12 with the clearance seal between line and the hole, prevent that water in the container from spilling and leak gas.Also can seal with the soft material filling gap of plasticine and so on.Need to prove that the shape in the hole on the holder also is different owing to detect the difference of article.Referring to Fig. 2, when for example detecting electric wire, can the design lines hole on the holder; Referring to Fig. 4, if detect wrist-watch 13, then the shape in hole must with the shape of wrist-watch to consistent, be that the hole corresponding with the wrist-watch shape arranged on the holder 14, after treating that wrist-watch is inserted in the container, can seal with the slit filling of plasticine, in case leak-stopping water and gas leakage with wrist-watch and hole.
Wherein, container 9 is connected with vacuum pump 5, and the space in the container 9 is connected with vacuum pump 5, and container 9 comprises the set terminal 900 of determinand, and determinand is stretched in the container by this set terminal 900.Holder 1 fits set terminal 900 at container by the holder fastener, the edge of sealing set terminal.
Be provided with the installing plate 2 that links together with container 9 bodies at set terminal 900, installing plate 2 fits together with set terminal 900 sealings with holder 1.Installing plate 2 is to make things convenient for fixed head 1 to fix with docking of container 9, and can realize further design to the locking fixed structure.Installing plate can not seal the opening of set terminal.
The holder fastener is the cylinder pneumatic means that is installed in holder 1 outside, and the cylinder 10 of cylinder pneumatic means is fixed on fixed head 3.After pneumatic means started, it can make installing plate and holder combine closely, and prevented to leak gas and leak.
Between installing plate 2 and holder 1 Lock device with two same action member is arranged, this Lock device with two same action member is to be located at the protrusion on one of them and to be located at slotted eye on another, that supply protrusion to insert.Protrusion to lock construction mainly is to prevent that installing plate from holder the dislocation skew taking place when installation is docked, can effectively improve operating efficiency with slotted eye.Slotted eye can be perforation, also can be the groove hole, and it is used for inserting for protrusion.Protrusion is preferably the cylinder thing.If cylinder is installed on the installing plate, then slotted eye just is located on the holder; If cylinder is installed on the holder, then slotted eye just is located on the installing plate.
In addition, can also be provided with water injection hole, be provided with sealing-plug in the water injection hole on container 9 surfaces.Water injection hole is structure not necessarily.Before detecting, can be in container pouring.But if the water injection hole structure is arranged, can more convenient water filling in container, and also water injection rate is controlled easily.In addition, the water source can also be connected with water injection hole, the water valve of a controlled water flow is installed on water pipe.
Can also be provided with osculum in container 9 surfaces, on osculum, be equipped with sealing-plug.In addition, a water pipe can also be connected with osculum, the water valve of a controlled water flow is installed on water pipe.
The use of the foregoing description is as follows:
Claims (9)
1. a waterproof test instrument is characterized in that comprising: the holder and the holder fastener of the transparent vessel of dress liquid, vacuum pump, determinand;
Wherein, container is connected with vacuum pump, and the space in the container is connected with vacuum pump, and container comprises the set terminal of determinand, and determinand is stretched in the container by this set terminal; Holder fits set terminal at container by the holder fastener, seals the edge of described set terminal, and the hole of passing for determinand is arranged on the holder.
2. waterproof test instrument according to claim 1 is characterized in that: described holder is a plate object.
3. waterproof test instrument according to claim 1 is characterized in that: the hole on the described holder is the line hole that supply lines passes, and the line hole is one or more.
4. waterproof test instrument according to claim 1 is characterized in that: be provided with the installing plate that links together with vessel at described set terminal, installing plate and described holder fit together set terminal are sealed.
5. waterproof test instrument according to claim 4, it is characterized in that: described holder fastener is the cylinder pneumatic means that is installed in the described holder outside, be provided with the fixed head that is used for fixing the cylinder pneumatic means on described container, the cylinder pneumatic means is fixed on the fixed head.
6. waterproof test instrument according to claim 4 is characterized in that: between described installing plate and holder Lock device with two same action member is arranged, this Lock device with two same action member is to be located at the protrusion on one of them and to be located at slotted eye on another, that supply protrusion to insert.
7. waterproof test instrument according to claim 1 is characterized in that: any one is organic glass or unorganic glass transparent material for described container, holder, and perhaps both are organic glass or unorganic glass transparent material.
8. waterproof test instrument according to claim 1 is characterized in that: be provided with water injection hole at described vessel surface, be provided with sealing-plug in the water injection hole.
9. waterproof test instrument according to claim 8 is characterized in that: described vessel surface is provided with osculum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200241885U CN201935787U (en) | 2011-01-25 | 2011-01-25 | Waterproof tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200241885U CN201935787U (en) | 2011-01-25 | 2011-01-25 | Waterproof tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201935787U true CN201935787U (en) | 2011-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200241885U Expired - Lifetime CN201935787U (en) | 2011-01-25 | 2011-01-25 | Waterproof tester |
Country Status (1)
| Country | Link |
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| CN (1) | CN201935787U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175404A (en) * | 2011-01-25 | 2011-09-07 | 深圳市南士科技股份有限公司 | Waterproofness tester |
| CN102735406A (en) * | 2012-07-19 | 2012-10-17 | 成都塑力电缆有限公司 | Method for detecting waterproof property of waterproof cable |
| CN103048095A (en) * | 2012-12-25 | 2013-04-17 | 上海金亭汽车线束有限公司 | Water immersion test tool for rubber part |
| CN104964802A (en) * | 2015-06-26 | 2015-10-07 | 青岛海信移动通信技术股份有限公司 | Airtight test system and method for the same |
| CN108088954A (en) * | 2017-11-30 | 2018-05-29 | 郑州宇通重工有限公司 | A kind of used in new energy vehicles high-voltage wiring harness waterproof material experimental rig |
| CN113092034A (en) * | 2021-06-09 | 2021-07-09 | 深之蓝(天津)水下智能科技有限公司 | Underwater dynamic seal detection equipment |
-
2011
- 2011-01-25 CN CN2011200241885U patent/CN201935787U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175404A (en) * | 2011-01-25 | 2011-09-07 | 深圳市南士科技股份有限公司 | Waterproofness tester |
| CN102735406A (en) * | 2012-07-19 | 2012-10-17 | 成都塑力电缆有限公司 | Method for detecting waterproof property of waterproof cable |
| CN102735406B (en) * | 2012-07-19 | 2015-07-29 | 成都塑力电缆有限公司 | A kind of detection method of water repellent electric cable block-water performance |
| CN103048095A (en) * | 2012-12-25 | 2013-04-17 | 上海金亭汽车线束有限公司 | Water immersion test tool for rubber part |
| CN103048095B (en) * | 2012-12-25 | 2015-06-17 | 上海金亭汽车线束有限公司 | Water immersion test tool for rubber part |
| CN104964802A (en) * | 2015-06-26 | 2015-10-07 | 青岛海信移动通信技术股份有限公司 | Airtight test system and method for the same |
| CN104964802B (en) * | 2015-06-26 | 2018-10-26 | 青岛海信移动通信技术股份有限公司 | A kind of tightness test system and method |
| CN108088954A (en) * | 2017-11-30 | 2018-05-29 | 郑州宇通重工有限公司 | A kind of used in new energy vehicles high-voltage wiring harness waterproof material experimental rig |
| CN113092034A (en) * | 2021-06-09 | 2021-07-09 | 深之蓝(天津)水下智能科技有限公司 | Underwater dynamic seal detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110817 Effective date of abandoning: 20130306 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110817 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |