CN207456710U - A kind of products air tightness detection device - Google Patents
A kind of products air tightness detection device Download PDFInfo
- Publication number
- CN207456710U CN207456710U CN201721624615.7U CN201721624615U CN207456710U CN 207456710 U CN207456710 U CN 207456710U CN 201721624615 U CN201721624615 U CN 201721624615U CN 207456710 U CN207456710 U CN 207456710U
- Authority
- CN
- China
- Prior art keywords
- product
- inflation
- detection device
- tightness detection
- air tightness
- 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.)
- Active
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a kind of products air tightness detection device, detent mechanism, laminating mechanism, inflation mechanism, pushing mechanism and indication mechanism including workbench and above workbench；Detent mechanism is located at below laminating mechanism, and detent mechanism is used to position product profiling, and laminating mechanism is used to product pressing being fixed on detent mechanism；Inflation mechanism one end is connected with pushing mechanism, and the other end is corresponding with product inflating port；Pushing mechanism causes inflation mechanism transverse shifting, and inflation mechanism is inflated product；Indication mechanism includes the timer for showing the gas leakage time.The products air tightness assay device structures of the utility model are simple, conveniently and efficiently can carry out air-leakage test to product, improve detection efficiency；It is versatile, by replacing different detent mechanisms, profiling positioning can be carried out to different product, so as to carry out air-leakage test to different product.
Description
Technical field
The utility model is related to electronic product technical field of measurement and test more particularly to a kind of products air tightness detection devices.
Background technology
In electronic product industry, each product has the waterproofing grade of oneself, and waterproofing grade is examined by the air-tightness of product
It surveys, passes through the air-tightness of the gas leakage condition monitoring product of product.In the development phase of electronic product, reality is done according to inflator principle
It tests to detect products air tightness；The technology of such detection products air tightness is time-consuming and laborious, and cumbersome, detection efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of products air tightness detection device, to solve the inspection of existing product air-tightness
It is cumbersome existing for survey technology, the defects of detection efficiency is low.
For this purpose, the utility model provides a kind of products air tightness detection device, including workbench and mounted on work
Detent mechanism, laminating mechanism, inflation mechanism, pushing mechanism and indication mechanism above platform；Detent mechanism is located at laminating mechanism
Lower section, detent mechanism are used to position product profiling, and laminating mechanism is used to product pressing being fixed on detent mechanism；Inflator
Structure one end is connected with pushing mechanism, and the other end is corresponding with product inflating port；Pushing mechanism causes inflation mechanism transverse shifting, fills
Mechanism of qi structure is inflated product inflating port；Indication mechanism includes the timer for showing the gas leakage time.
Preferably, detent mechanism includes the backing plate being mounted on workbench and the profiling locating slot on backing plate,
Profiling locating slot it is open-ended.
Preferably, laminating mechanism includes the first cylinder and the first connecting plate for being connected to the first cylinder lower end, the first connection
Plate lower end is connected with pressing plate, and the first connecting plate both ends are connected with buffer.
Preferably, the riser on workbench is further included, riser upper end is connected with the first fixed plate, the first cylinder
In the first fixed plate.
Preferably, inflation mechanism includes air inflation nozzle, the second fixed plate and the second connecting plate, and air inflation nozzle clearance fit is second
The second fixed plate is stretched out in fixed plate and air inflation nozzle end, and the second fixed plate is connected with the second connecting plate；It is set on second connecting plate
There is filling channel, filling channel is connected with air inflation nozzle, and air inflation nozzle is corresponding with product inflating port.
Preferably, throttle valve is installed on the second connecting plate.
Preferably, the material of air inflation nozzle is rubber.
Preferably, pushing mechanism includes the second cylinder being mounted on workbench, the second cylinder and the second connecting plate phase
Even.
Preferably, indication mechanism includes the protective cover being mounted on workbench, and timer is mounted on protective cover, protection
Cover is internally provided with digital pressure switch.
Preferably, it is additionally provided with to show the indicator light of product eligible state on protective cover.
Compared with prior art, the advantages of the utility model and good effect is：The utility model provides a kind of product
Air tightness detection equipment, detent mechanism, laminating mechanism, inflation mechanism including workbench and above workbench,
Pushing mechanism and indication mechanism；Detent mechanism is located at below laminating mechanism, and detent mechanism is used to position product profiling, pressing machine
Structure is used to product pressing being fixed on detent mechanism；Inflation mechanism one end is connected with pushing mechanism, and the other end is inflated with product
Mouth is corresponding；Pushing mechanism causes inflation mechanism transverse shifting, and inflation mechanism is inflated product inflating port；Indication mechanism bag
Include to show the timer of gas leakage time.Product is placed on detent mechanism, detent mechanism can carry out profiling to product
Positioning, detent mechanism are located at below laminating mechanism, and laminating mechanism can squeeze product so that it is fixed that product pressing is fixed on
In the mechanism of position, so as to which inflation mechanism is convenient for be inflated product.Pushing mechanism causes inflation mechanism transverse shifting, can be with
So that inflation mechanism seals up inflating port and is inflated.After the completion of product inflation, product is allowed to carry out nature gas leakage, timer
It can show the gas leakage time, if the gas leakage time is more than the technological requirement time, illustrate that product meets air-tightness requirement, if during gas leakage
Between be less than the technological requirement time, then illustrate product do not meet air-tightness requirement.The products air tightness detection device of the utility model
It is simple in structure, can conveniently and efficiently to product carry out air-leakage test, improve detection efficiency；It is versatile, by replacing not
Same detent mechanism can carry out profiling positioning, so as to carry out air-leakage test to different product to different product.
After specific embodiment of the present utility model is read in conjunction with the figure, other features and advantages of the utility model will become
It obtains clearer.
Description of the drawings
Fig. 1 is a kind of structure diagram of embodiment of the utility model products air tightness detection device；
Fig. 2 is a kind of structure diagram of embodiment of the utility model products air tightness detection device；
Fig. 3 is a kind of structure diagram of embodiment of the utility model products air tightness detection device；
Fig. 4 is a kind of structure diagram of embodiment of the utility model products air tightness detection device；
Fig. 5 is a kind of part-structure signal of embodiment of the inflation mechanism of the utility model products air tightness detection device
Figure；
Fig. 6 is the sectional view of Fig. 5.
Specific embodiment
Specific embodiment of the present utility model is described in detail below, it should be appreciated that described herein
Specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
As shown in figs 1 to 6, the products air tightness detection device of the present embodiment includes workbench 10 and mounted on work
Detent mechanism 20, laminating mechanism 30, inflation mechanism 40, pushing mechanism 50 and the indication mechanism 60 of 10 top of platform；Detent mechanism
20 are located at 30 lower section of laminating mechanism, and detent mechanism 20 is used to position product profiling, and laminating mechanism 30 is used to press product solid
It is scheduled on detent mechanism 20；40 one end of inflation mechanism is connected with pushing mechanism 50, and the other end is corresponding with product inflating port；It promotes
Mechanism 50 is so that 40 transverse shifting of inflation mechanism, inflation mechanism 40 are inflated product；Indication mechanism 60 includes showing
The timer 61 of gas leakage time.
Product is placed on detent mechanism 20, detent mechanism 20 can carry out profiling positioning, detent mechanism 20 to product
Positioned at 30 lower section of laminating mechanism, laminating mechanism 30 can squeeze product so that product pressing is fixed on detent mechanism 20
On, so as to which inflation mechanism 40 is convenient for be inflated product.Pushing mechanism 50, can be with so that 40 transverse shifting of inflation mechanism
So that inflation mechanism 40 seals up inflating port and is inflated.After the completion of product inflation, product is allowed to carry out nature gas leakage, timing
Device 61 can show the gas leakage time, if the gas leakage time is more than the technological requirement time, illustrate that product meets air-tightness requirement, if leakage
The gas time is less than the technological requirement time, then illustrates that product does not meet air-tightness requirement.The products air tightness detection of the present embodiment is set
It is standby it is simple in structure, can air-leakage test conveniently and efficiently be carried out to product, improve detection efficiency；It is versatile, pass through replacement
Different detent mechanisms can carry out profiling positioning, so as to carry out air-leakage test to different product to different product.
Detent mechanism 20 includes the backing plate 21 being mounted on workbench 10 and the profiling locating slot on backing plate 21
22, profiling locating slot 22 it is open-ended.Backing plate 21 can improve the setting height(from bottom) of profiling locating slot 22, so as to improve production
The level altitude of product ensures that inflation mechanism 40 can be corresponding with product inflating port.
Laminating mechanism 30 includes the first cylinder 31 and the first connecting plate 32 for being connected to 31 lower end of the first cylinder, the first connection
32 lower end of plate is connected with pressing plate 33, and 32 both ends of the first connecting plate are connected with buffer 34.Starting the first cylinder 31 makes it to moving down
It is dynamic, the first connecting plate 32, pressing plate 33 and buffer 24 can be driven to move down, pressing plate 33 is contacted with product, is carried out to product
It squeezes；The material of pressing plate 33 can be polyurethane, can reduce pushing impulse force, so as to protect product, product be prevented to be pressurized
In the process by crushing；Buffer 34 can be compression spring, and buffer 34 can play buffer protection function, product is prevented to be pressurized
In the process by crushing.
Laminating mechanism 30 further includes the riser 35 on workbench 10, and 35 upper end of riser is connected with the first fixation
Plate, the first cylinder 31 are mounted in the first fixed plate.
Inflation mechanism 40 includes air inflation nozzle 41, the second fixed plate 42 and the second connecting plate 43, and 40 clearance fit of air inflation nozzle exists
The second fixed plate 42 is stretched out in second fixed plate 42 and 41 end of air inflation nozzle, and the second fixed plate 42 is connected with the second connecting plate 43；
Second connecting plate 43 is equipped with filling channel 44, and filling channel 44 is connected with air inflation nozzle 41, air inflation nozzle 41 and product inflating port
It is corresponding.In the present embodiment, the second fixed plate 42 is equipped with convex profiling through hole, and 40 clearance fit of air inflation nozzle is in profiling through hole
In and 41 end of air inflation nozzle stretch out profiling through hole.Filling channel 44 is connected with extraneous gas ducting so that extraneous gas ducting
In gas can be entered by filling channel 44 and air inflation nozzle 41 in product.
Inflation mechanism 40 is between pushing mechanism 50 and detent mechanism 20, open-ended, the inflation of profiling locating slot 22
41 end of mouth is extend by the open-ended of profiling locating slot 22 in profiling locating slot 22, and with the production in profiling locating slot 22
Product inflating port is corresponding.
Throttle valve 45 is installed, throttle valve 45 can control the gas flow in gas replenishment process on second connecting plate 43.
The material of air inflation nozzle 41 is rubber, close while air inflation nozzle 41 can be enabled to be inflated product inflating port
Product inflating port is sealed, ensures that product inflating port will not gas leakage in gas replenishment process.
Pushing mechanism 50 includes the second cylinder 51 being mounted on workbench 10, the second cylinder 51 and the second connecting plate 43
It is connected.Second cylinder 51 can drive the second connecting plate 43 to carry out transverse shifting, and then can drive 41 transverse shifting of air inflation nozzle,
Product is inflated so that air inflation nozzle 41 may be inserted into product inflating port.
Indication mechanism 60 includes the protective cover 62 being mounted on workbench 10, and timer 61 is mounted on protective cover 62,
Protective cover 62 is internally provided with digital pressure switch 63.
The control panel of electrical connection is installed inside workbench 10（It is not shown）And solenoid valve block（Not in figure
It shows）, timer 61, digital pressure switch 63 and indicator light 64 are electrically connected with control panel.
Product is inflated according to technological requirement, after the completion of inflation, the control program of control panel can cause number
Pressure switch 63 shows the pressure state of product at this time；Product after the completion of inflation is subjected to slow gas leakage under natural conditions,
When interiors of products air pressure is identical with external atmosphere pressure, venting process terminates, and the control program of control panel can cause number
Pressure switch 63 shows the pressure state of product at this time；The control program of control panel can cause 61 timing of timer simultaneously simultaneously
It shows the gas leakage time, if the gas leakage time is more than the technological requirement time, illustrates that product meets air-tightness requirement, belong to qualified production
Product；If the gas leakage time is less than the technological requirement time, illustrates that product does not meet air-tightness requirement, belong to substandard product.
It is additionally provided with to show the indicator light 64 of product eligible state on protective cover 62, if product belongs to qualified products, control
The control program of panel processed can cause indicator light 64 to show green；If product belongs to substandard product, the control of control panel
Program can cause indicator light 64 to show red.
Compared with prior art, the advantages of the utility model and good effect is：The utility model provides a kind of product
Air tightness detection equipment, detent mechanism, laminating mechanism, inflation mechanism including workbench and above workbench,
Pushing mechanism and indication mechanism；Detent mechanism is located at below laminating mechanism, and detent mechanism is used to position product profiling, pressing machine
Structure is used to product pressing being fixed on detent mechanism；Inflation mechanism one end is connected with pushing mechanism, and the other end is inflated with product
Mouth is corresponding；Pushing mechanism causes inflation mechanism transverse shifting, and inflation mechanism is inflated product inflating port；Indication mechanism bag
Include to show the timer of gas leakage time.Product is placed on detent mechanism, detent mechanism can carry out profiling to product
Positioning, detent mechanism are located at below laminating mechanism, and laminating mechanism can squeeze product so that it is fixed that product pressing is fixed on
In the mechanism of position, so as to which inflation mechanism is convenient for be inflated product.Pushing mechanism causes inflation mechanism transverse shifting, can be with
So that inflation mechanism seals up inflating port and is inflated.After the completion of product inflation, product is allowed to carry out nature gas leakage, timer
It can show the gas leakage time, if the gas leakage time is more than the technological requirement time, illustrate that product meets air-tightness requirement, if during gas leakage
Between be less than the technological requirement time, then illustrate product do not meet air-tightness requirement.The products air tightness detection device of the utility model
It is simple in structure, can conveniently and efficiently to product carry out air-leakage test, improve detection efficiency；It is versatile, by replacing not
Same detent mechanism can carry out profiling positioning, so as to carry out air-leakage test to different product to different product.
Above example is only to illustrate the technical solution of the utility model rather than is limited；Although with reference to before
Embodiment is stated the utility model is described in detail, it for those of ordinary skill in the art, still can be right
Technical solution recorded in previous embodiment modifies or carries out equivalent substitution to which part technical characteristic；And these
Modifications or substitutions, do not make appropriate technical solution essence depart from the utility model technical solution claimed spirit and
Scope.
Claims (10)
1. a kind of products air tightness detection device, which is characterized in that
Detent mechanism, laminating mechanism, inflation mechanism, pushing mechanism including workbench and above the workbench
And indication mechanism；
The detent mechanism is located at below the laminating mechanism, and the detent mechanism is used to position product profiling, the pressing
Mechanism is used to product pressing being fixed on the detent mechanism；
Described inflation mechanism one end is connected with the pushing mechanism, and the other end is corresponding with product inflating port；The pushing mechanism
So that the inflation mechanism transverse shifting, the inflation mechanism are inflated product；
The indication mechanism includes the timer for showing the gas leakage time.
2. products air tightness detection device as described in claim 1, which is characterized in that
The detent mechanism includes the backing plate being mounted on the workbench and the profiling locating slot on the backing plate,
The profiling locating slot it is open-ended.
3. products air tightness detection device as described in claim 1, which is characterized in that
The laminating mechanism includes the first cylinder and the first connecting plate for being connected to the first cylinder lower end, first connection
Plate lower end is connected with pressing plate, and the first connecting plate both ends are connected with buffer.
4. products air tightness detection device as claimed in claim 3, which is characterized in that
The riser on the workbench is further included, the riser upper end is connected with the first fixed plate, first gas
Cylinder is mounted in first fixed plate.
5. products air tightness detection device as described in claim 1, which is characterized in that
The inflation mechanism includes air inflation nozzle, the second fixed plate and the second connecting plate, and the air inflation nozzle clearance fit is described the
Second fixed plate, second fixed plate and the second connecting plate phase are stretched out in the two fixed plates and air inflation nozzle end
Even；
Second connecting plate is equipped with filling channel, and the filling channel is connected with the air inflation nozzle, the air inflation nozzle with
Product inflating port is corresponding.
6. products air tightness detection device as claimed in claim 5, which is characterized in that
Throttle valve is installed on second connecting plate.
7. products air tightness detection device as claimed in claim 5, which is characterized in that
The material of the air inflation nozzle is rubber.
8. products air tightness detection device as claimed in claim 5, which is characterized in that
The pushing mechanism includes the second cylinder being mounted on the workbench, second cylinder and second connection
Plate is connected.
9. products air tightness detection device as described in claim 1, which is characterized in that
The indication mechanism includes the protective cover being mounted on the workbench, and the timer is mounted on the protective cover
On, the protective cover is internally provided with digital pressure switch.
10. products air tightness detection device as claimed in claim 9, which is characterized in that
It is additionally provided with to show the indicator light of product eligible state on the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624615.7U CN207456710U (en) | 2017-11-29 | 2017-11-29 | A kind of products air tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624615.7U CN207456710U (en) | 2017-11-29 | 2017-11-29 | A kind of products air tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207456710U true CN207456710U (en) | 2018-06-05 |
Family
ID=62276058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721624615.7U Active CN207456710U (en) | 2017-11-29 | 2017-11-29 | A kind of products air tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207456710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959653A (en) * | 2021-10-20 | 2022-01-21 | 苏州通锦精密工业股份有限公司 | Pump body gas tightness check out test set |
-
2017
- 2017-11-29 CN CN201721624615.7U patent/CN207456710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959653A (en) * | 2021-10-20 | 2022-01-21 | 苏州通锦精密工业股份有限公司 | Pump body gas tightness check out test set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204718757U (en) | A kind of filter cleaner leak locator | |
| CN105136407A (en) | Worm gear box tightness test device | |
| CN105067193B (en) | A kind of actuator leak detector and its application method | |
| CN103868666A (en) | Exhaust manifold gas detection machine and detection method thereof | |
| CN108387203A (en) | A kind of electronic circuit board test detection device | |
| WO2020192164A1 (en) | Device for measuring sealing performance of pole column of energy-storing battery, and measurement method thereof | |
| CN207231725U (en) | Inflate automatic clamping device | |
| CN104949810A (en) | Leak detector for filter | |
| CN106197893A (en) | Mobile phone sealing ring air tightness detection equipment | |
| CN103084340A (en) | Automatic air-tightness testing and sorting device | |
| CN207456710U (en) | A kind of products air tightness detection device | |
| CN104359636A (en) | Tank airtightness detection system | |
| CN109163860B (en) | Sealing detection device for diving suit | |
| CN106018113A (en) | Device for measuring mechanical intensity of silicon chip by air pressure method | |
| WO2004046675A3 (en) | Method for testing the tightness of air conditioners in motor vehicles | |
| CN103439061B (en) | A kind of seal wiring seat air tightness detection apparatus | |
| CN203024946U (en) | Gas circuit system of air-leakage detector | |
| CN205483435U (en) | Product gas tightness check out test set | |
| CN107179164A (en) | A kind of device for detecting basketball air-tightness | |
| CN202735038U (en) | Device for verifying completeness of glove | |
| CN208968769U (en) | A kind of test device for air tightness applied to radar | |
| CN204269301U (en) | A kind of automobile altitude valve leak-testing apparatus | |
| CN208155531U (en) | A kind of no air bag self-sealing test device | |
| CN207908121U (en) | A kind of electronic product performing leak test mechanism | |
| CN215893929U (en) | Full-automatic adapter leakproofness check out test set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |