CN208458952U - A kind of lamps and lanterns air-tightness detection device - Google Patents
A kind of lamps and lanterns air-tightness detection device Download PDFInfo
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- CN208458952U CN208458952U CN201821283045.4U CN201821283045U CN208458952U CN 208458952 U CN208458952 U CN 208458952U CN 201821283045 U CN201821283045 U CN 201821283045U CN 208458952 U CN208458952 U CN 208458952U
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- air
- leakage test
- test case
- lamps
- control cabinet
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Abstract
The utility model discloses a kind of lamps and lanterns air-tightness detection devices, including air-leakage test case, control cabinet and bottom plate, case lid is provided with above the air-leakage test case, handle is provided with above the case lid, the air-leakage test chamber interior wall is provided with air inlet, pressure sensor and fixing piece, the air inlet and pressure sensor are arranged at air-leakage test case side wall upper part, the air inlet is provided with valve, the fixing piece is provided with several in air-leakage test case side wall, control cabinet is provided on the right side of the air-leakage test case, the control cabinet includes central processing unit, display screen, regulation button and account set, the central processing unit is arranged inside control cabinet, the utility model is structurally reasonable, it is easy to operate, effectively realize the target for promoting air-tightness detection device accuracy in detection, have the effect of simultaneously mobile.
Description
Technical field
The utility model relates to air-leakage test field, specially a kind of lamps and lanterns air-tightness detection device.
Background technique
Currently, the product produced in many industries is there are many that will carry out air-leakage test, some products are to air-tightness
It is airtight when not reaching requirement it is required that very high, it is easy to generate safety accident.
The air-leakage test of lamps and lanterns is one of lamp performance routine test index, especially corresponds to outdoor lamp.The prior art
Lamps and lanterns air-tightness detection method be exactly lamps and lanterns to be put and are impregnated 15-30 minutes in water, check whether to soak using soaked method
Into waterproof inner cavity.This method, since soaking time is long, observation difficulty is big, and actual use has deviation；As that can produce in use
There are certain draught head in raw high temperature, waterproof inner cavity and outside, cannot detected completely.And bubble method, the injury to electric appliance
It is larger, also it be easy to cause water resource waste.
Utility model content
The purpose of this utility model is to provide a kind of lamps and lanterns air-tightness detection devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of lamps and lanterns air-tightness detection device, including air-leakage test case, control cabinet and bottom plate, the air-leakage test case
Top is provided with case lid, handle is provided with above the case lid, the air-leakage test chamber interior wall is provided with air inlet, pressure passes
Sensor and fixing piece, the air inlet and pressure sensor are arranged at air-leakage test case side wall upper part, the air inlet
It is provided with valve, the fixing piece is provided with several in air-leakage test case side wall, setting on the right side of the air-leakage test case
There is control cabinet, the control cabinet includes central processing unit, display screen, regulation button and account set, the central processing unit setting
Inside control cabinet, the display screen is arranged on the left of control cabinet, and the regulation button is arranged on the left of display screen, the account
It is set below regulation button, the bottom plate is arranged below air-leakage test case and control cabinet.
Preferably, the case lid side wall is provided with the first sealing shroud, and it is close that the air-leakage test box top is provided with second
Big envelope.
Preferably, the fixing piece includes sucker, clamping plate, telescopic rod and spring, telescopic rod one end with it is airtight
Property detection case side wall is fixedly connected, and the other end is connect with Boards wall, and the cleat surface is provided with several suckers, the bullet
Spring is sleeved on outside telescopic rod.
Preferably, the pressure sensor output end is connect with central processing unit, the display screen input terminal and centre
Manage device connection.
Preferably, the regulation button include control air quantity the first regulation button and control duration second adjust by
Button.
Preferably, account set top is provided with U-shaped mouth, is provided with universal wheel below the bottom plate.
Compared with prior art, the utility model has the beneficial effects that fixing piece will under the action of spring and telescopic rod
Lamps and lanterns to be measured clamp, and are provided with sucker on baffle, increase the fixed effect of lamps and lanterns to be measured；The first sealing is provided with below case lid
Set, airtightness measurement box top is provided with the second sealing shroud, under the action of the first sealing shroud and the second sealing shroud, improves gas
The air-tightness of close property measurement case, reduces measurement error；By adjusting the first button and the second button, control enters air-tightness and examines
Gas volume in measuring tank after reaching certain pressure, closes valve, stops air inlet, and pressure sensor incudes air-tightness inspection in real time
Pressure condition in measuring tank shows pressure condition in air-leakage test case on display screen, after a period of time, if pressure subtracts
Small, then explanation has air to enter in lamps and lanterns, and the air-tightness of lamps and lanterns is poor, if pressure is constant, illustrates that no air enters lamp
In tool, the air-tightness of lamps and lanterns is good；Account set is provided on control cabinet, account set top is provided with U-shaped mouth, convenient for users to taking
Notepad is recorded out；It is provided with universal wheel below bottom plate, realizes the mobile target of air-tightness detection device.This is practical new
Type is structurally reasonable, easy to operate, effectively realizes the target for promoting air-tightness detection device accuracy in detection, while having movement
Effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of lamps and lanterns air-tightness detection device.
Fig. 2 is the partial enlarged view in Fig. 1.
In figure: 1- case lid, 2- handle, the first sealing shroud of 3-, 4- air inlet, 5- valve, 6- air-leakage test case, 7- second
Sealing shroud, 8- pressure sensor, 9- fixing piece, 10- control cabinet, the first regulation button of 11-, the second button of 12-, 13-U type mouth,
14- account set, 15- bottom plate, 16- universal wheel, 17- sucker, 18- clamping plate, 19- telescopic rod, 20- spring, 21- display screen.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of lamps and lanterns air-tightness detection device, including it is airtight
Property detection case 6, control cabinet 10 and bottom plate 15 are provided with case lid 1 above the air-leakage test case 6, are arranged above the case lid 1
There is handle 2,6 inner wall of air-leakage test case is provided with air inlet 4, pressure sensor 8 and fixing piece 9,4 He of air inlet
Pressure sensor 8 is arranged at 6 side wall upper part of air-leakage test case, and the air inlet 4, which goes out, is provided with valve 5, the fixing piece 9
6 side wall of air-leakage test case is provided with several, control cabinet 10, the control are provided on the right side of the air-leakage test case 6
Case 10 includes central processing unit, display screen 21, regulation button and account set 14, and the central processing unit is arranged in control cabinet 10
Portion, the setting of display screen 21 is in 10 left side of control cabinet, and the regulation button setting is in 21 left side of display screen, the account set 14
It is arranged below regulation button, the bottom plate 15 is arranged below air-leakage test case 6 and control cabinet 10.
Wherein, 1 side wall of case lid is provided with the first sealing shroud 3, and it is close to be provided with second at the top of the air-leakage test case 6
Big envelope 7；The fixing piece 9 includes sucker 17, clamping plate 18, telescopic rod 19 and spring 20, described 19 one end of telescopic rod and gas
Close 6 side wall of property detection case is fixedly connected, and the other end is fixedly connected with clamping plate 18, and 18 surface of clamping plate is provided with several suckers
17, the spring 20 is sleeved on outside telescopic rod 19；8 output end of pressure sensor is connect with central processing unit, described aobvious
21 input terminal of display screen is connect with central processing unit；When the regulation button includes the first regulation button 11 and control for controlling air quantity
The second long regulation button 12；14 top of account set is provided with U-shaped mouth 13, is provided with universal wheel below the bottom plate 15
16。
The working principle of the utility model is: firstly, lamps and lanterns to be measured are placed in air-leakage test case 6, air-tightness is examined
6 side wall of measuring tank is provided with several fixing pieces 9, and under the action of spring 20 and telescopic rod 19, fixing piece 9 presss from both sides lamps and lanterns to be measured
Tightly, it being provided with sucker 17 on baffle 18, increases the fixed effect of lamps and lanterns to be measured, 1 side wall of case lid is provided with the first sealing shroud 3,
It is provided with the second sealing shroud 7 at the top of airtightness measurement case 6, under the action of the first sealing shroud 3 and the second sealing shroud 7, improves
The air-tightness of airtightness measurement case 6 reduces measurement error, and control cabinet 10 is provided on the right side of airtightness measurement case 6, adjusts control
The first button 11 of control air quantity and the second button 12 of control duration, the first button 11 and the second button 12 are provided on case 10
Valve 5 is acted on, and then controls air quantity and duration, by adjusting the first button 11 and the second button 12, control enters air-tightness
Gas volume in detection case 6 after reaching certain pressure, closes valve 5, stops air inlet, is provided with pressure in air-leakage test case 6
Force snesor 8 incudes the pressure condition in air-leakage test case 6 in real time, signal is passed to central processing unit, central processing unit
After handling by analysis, signal is passed into display screen 21, pressure condition in air-leakage test case 6 is shown on display screen 21,
After a period of time, if pressure reduces, illustrating there is air to enter in lamps and lanterns, the air-tightness of lamps and lanterns is poor, if pressure is constant,
Then illustrate that no air enters in lamps and lanterns, the air-tightness of lamps and lanterns is good, and account set 14,14 top of account set are provided on control cabinet
It is provided with U-shaped mouth 13, is recorded convenient for users to taking out notepad, universal wheel 16 is provided with below bottom plate 15, realizes gas
The mobile target of close property detection device.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of lamps and lanterns air-tightness detection device, including air-leakage test case (6), control cabinet (10) and bottom plate (15), feature
It is: is provided with case lid (1) above the air-leakage test case (6), is provided with handle (2), the gas above the case lid (1)
Close property detection case (6) inner wall is provided with air inlet (4), pressure sensor (8) and fixing piece (9), the air inlet (4) and pressure
Sensor (8) is arranged at air-leakage test case (6) side wall upper part, is provided with valve (5) at the air inlet (4), described solid
Determine part (9) and air-leakage test case (6) side wall is provided with several, is provided with control cabinet on the right side of the air-leakage test case (6)
(10), the control cabinet (10) includes central processing unit, display screen (21), regulation button and account set (14), the centre
It is internal in control cabinet (10) to manage device setting, display screen (21) setting is on the left of control cabinet (10), the regulation button setting
On the left of display screen (21), the account set (14) is arranged below regulation button, and bottom plate (15) setting is examined in air-tightness
Below measuring tank (6) and control cabinet (10).
2. a kind of lamps and lanterns air-tightness detection device according to claim 1, it is characterised in that: case lid (1) side wall is set
It is equipped with the first sealing shroud (3), is provided with the second sealing shroud (7) at the top of the air-leakage test case (6).
3. a kind of lamps and lanterns air-tightness detection device according to claim 1, it is characterised in that: the fixing piece (9) includes
Sucker (17), clamping plate (18), telescopic rod (19) and spring (20), described telescopic rod (19) one end and air-leakage test case (6) side
Wall is fixedly connected, and the other end is fixedly connected with clamping plate (18), and clamping plate (18) surface is provided with several suckers (17), described
It is external that spring (20) is sleeved on telescopic rod (19).
4. a kind of lamps and lanterns air-tightness detection device according to claim 1, it is characterised in that: the pressure sensor (8)
Output end is connect with central processing unit, and display screen (21) input terminal is connect with central processing unit.
5. a kind of lamps and lanterns air-tightness detection device according to claim 1, it is characterised in that: the regulation button includes control
The first regulation button (11) of air quantity processed and the second regulation button (12) for controlling duration.
6. a kind of lamps and lanterns air-tightness detection device according to claim 1, it is characterised in that: above the account set (14)
It is provided with U-shaped mouth (13), is provided with universal wheel (16) below the bottom plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821283045.4U CN208458952U (en) | 2018-08-09 | 2018-08-09 | A kind of lamps and lanterns air-tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821283045.4U CN208458952U (en) | 2018-08-09 | 2018-08-09 | A kind of lamps and lanterns air-tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208458952U true CN208458952U (en) | 2019-02-01 |
Family
ID=65179361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821283045.4U Expired - Fee Related CN208458952U (en) | 2018-08-09 | 2018-08-09 | A kind of lamps and lanterns air-tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208458952U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514364A (en) * | 2019-09-18 | 2019-11-29 | 肇庆久量光电科技有限公司 | A kind of watertight light fitting device for detecting sealability and its application method |
| CN114755177A (en) * | 2022-03-30 | 2022-07-15 | 贵州倍易通科技有限公司 | Defect detection device is used in processing of cell-phone LCD screen |
-
2018
- 2018-08-09 CN CN201821283045.4U patent/CN208458952U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514364A (en) * | 2019-09-18 | 2019-11-29 | 肇庆久量光电科技有限公司 | A kind of watertight light fitting device for detecting sealability and its application method |
| CN114755177A (en) * | 2022-03-30 | 2022-07-15 | 贵州倍易通科技有限公司 | Defect detection device is used in processing of cell-phone LCD screen |
| CN114755177B (en) * | 2022-03-30 | 2023-01-06 | 贵州倍易通科技有限公司 | Defect detection device is used in processing of cell-phone LCD screen |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20210809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |