CN215180391U - Wall lamp dustproof and waterproof test fixture - Google Patents
Wall lamp dustproof and waterproof test fixture Download PDFInfo
- Publication number
- CN215180391U CN215180391U CN202121455719.6U CN202121455719U CN215180391U CN 215180391 U CN215180391 U CN 215180391U CN 202121455719 U CN202121455719 U CN 202121455719U CN 215180391 U CN215180391 U CN 215180391U
- Authority
- CN
- China
- Prior art keywords
- test
- test box
- dustproof
- wall lamp
- accommodating space
- 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
Images
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model discloses a wall lamp dustproof and waterproof test fixture, which comprises a test box, wherein an accommodating space for simulation test is formed inside the test box, and an inlet communicated with the accommodating space is formed on the top surface of the test box; and fixing rods are respectively inserted into two side surfaces of the test box to fix the lamp for simulation test. Compared with the prior art, the beneficial effects of the utility model are that: the waterproof and dustproof test of the embedded wall lamp can be met by matching the fixed rod and the test box; the width of the fixing rod can be adjusted to fix lamps with different widths, and the fixing rod is not easy to clamp the lamps due to the design of the buffer gasket; the test box made of transparent glass can observe the test condition in the accommodating space at any time, and the glass is not conductive, so that the safety is ensured.
Description
Technical Field
The utility model relates to a lamps and lanterns test field especially relates to a pinup dustproof and waterproof test fixture.
Background
In IEC 60598 lamps and lanterns standard, dustproof and waterproof test all need simulate lamps and lanterns normal installation earlier, but test box or test chamber itself hardly satisfy this kind of simulation installation test, consequently need have the cooperation of corresponding anchor clamps and can improve efficiency of software testing and test accuracy. In a plurality of lamp installation modes, the simulation installation of the wall lamp is difficult to process, particularly the embedded wall lamp is difficult to simulate, and the conventional fixture matched with the test box is deficient, so that the test efficiency is low and the test precision cannot be guaranteed.
Comparison documents (application No. CN103162907A, application date 2013.06.19) disclose a fixture and a method for testing waterproof performance of a lamp, which cannot test the waterproof performance of an embedded wall lamp, only perform a water flushing detection on a testing part of the lamp, and the water flushing detection cannot easily know whether water can permeate into the interior of the lamp (especially at a joint), so that the testing precision cannot be guaranteed unless the water is flushed all the time, and there is no device for collecting water in the comparison documents.
Disclosure of Invention
The utility model discloses an overcome above-mentioned embedded pinup than difficult simulation, with the supporting anchor clamps of test box deficient for the efficiency of software testing is low and the unable assurance of measuring accuracy and the not enough that the comparison document exists, aims at providing the technical scheme that can solve above-mentioned problem.
A dustproof and waterproof test fixture for a wall lamp comprises a test box, wherein an accommodating space for simulation test is formed in the test box, and an inlet communicated with the accommodating space is formed in the top surface of the test box; and fixing rods are respectively inserted into two side surfaces of the test box to fix the lamp for simulation test.
As one of the improvement of the technical scheme, one end of the fixing rod is coaxially connected with a rotary table, the other end of the fixing rod is arranged in the accommodating space and is connected with a clamping plate, and threads are formed on the side face of the fixing rod.
As one of the improvement of the technical scheme, the side face of the test box is provided with an opening, the fixing rod penetrates through the opening, a nut in threaded fit with the fixing rod is installed on the inner side of the opening, and a silica gel sealing ring is installed on the outer side of the opening to prevent water from seeping out.
As one improvement of the technical scheme, the inner side of the clamping plate is connected with a buffer gasket, and the buffer gasket is made of soft rubber.
As one improvement of the technical scheme, the test box is made of transparent glass.
As one improvement of the technical scheme, a transmission pipe is connected to the lower part of the rear surface of the test box and is communicated with the accommodating space.
As one improvement of the technical scheme, a blocking plate for preventing overflowing is connected to the inlet of the test box.
As one improvement of the technical scheme, a clamp for fixing the electric wire is arranged on the inner wall of the inlet of the test box.
Compared with the prior art, the beneficial effects of the utility model are that:
1. can satisfy the waterproof dustproof test of embedded pinup through the dead lever mutually supporting with the test box.
2. The width of the fixing rod can be adjusted to fix lamps with different widths, and the fixing rod is not easy to clamp the lamps due to the design of the buffer gasket.
3. The test box made of transparent glass can observe the test condition in the accommodating space at any time, and the glass is not conductive, so that the safety is ensured.
4. The clip can fix the electric wire and facilitate connection.
5. After the waterproof test is finished, water can flow out from the transmission pipe, and collection and recycling are convenient.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of a first embodiment of the present invention.
Fig. 3 is a schematic diagram of a second embodiment of the present invention.
Fig. 4 is a schematic structural view of the splint of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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, in an embodiment of the present invention, a wall lamp dustproof and waterproof test fixture includes a test box 1, the test box 1 is made of transparent glass, and the test box 1 made of transparent glass can observe the test conditions inside the accommodating space 2 at any time, such as whether the lamp is turned on or not, the water level condition and the like, and the glass is not conductive, so that the safety is ensured.
An accommodating space 2 for simulation test is formed in the test box 1, and an inlet communicated with the accommodating space 2 is formed in the top surface of the test box 1; the utility model discloses a lamp, including test box 1, dead lever 3, splint 5, shaping have screw thread on dead lever 3, the shaping has the trompil on test box 1's the side, and dead lever 3 sets up in accommodation space 2, and the nut 9 with 3 screw-thread fit of dead lever is installed to the trompil inboard, installs silica gel sealing washer 8 in order to prevent that water from oozing on the trompil outside, and is concrete, the one end coaxial coupling of dead lever 3 has carousel 4, and the other end setting of dead lever 3 just is connected with splint 5 in accommodation space 2, and the shaping has the screw thread on dead lever 3's the side, the shaping has the trompil on test box 1's the side, and dead lever 3 passes from the trompil, nut 9 with 3 screw-thread fit of dead lever is installed to the trompil inboard, and the silica gel sealing washer 8 is installed in order to prevent that water from oozing.
As shown in fig. 4, the inner side of the clamping plate 5 is connected with a buffer gasket 13, and the buffer gasket 13 is made of soft rubber, so that the lamp can be prevented from being damaged by clamping.
The transmission pipe 10 is connected to the lower portion of the back of the test box 1, the transmission pipe 10 is communicated with the accommodating space 2, and after the waterproof test is finished, water in the accommodating space 2 can flow out of the transmission pipe 10 to be recycled.
The inlet of the test box 1 is connected with a blocking plate 6 for preventing overflow, and the inner wall of the inlet of the test box 1 is provided with a clamp 7 for fixing an electric wire.
The first embodiment is as follows:
as shown in fig. 2, regarding the waterproof and dustproof test of the recessed wall lamp 11, whether the recessed wall lamp 11 (including the lamp holder) is installed in a wall or on a wall, the waterproof and dustproof requirements for the lamp (including the lamp holder) itself are high, and particularly in the south, the recessed wall lamp 11 may be in a humid environment for a long time.
Put into test box 1 with embedded pinup 11, the fixed embedded pinup 11 of carousel 4 (drive dead lever 3) on rotatory both sides, the electric wire of the fixed embedded pinup 11 of clip 7 on the opening of use test box 1, the electric wire of embedded pinup 11 and the circuit connection of test circuit 14, inject water to suitable water level in the test box 1, observe the condition of embedded pinup 11 (and the feedback of test circuit) and obtain the test result, concrete test time can be according to test product and decide to take, put out water from transmission pipe 10 after the test and carry out recycle (satisfying under waterproof condition, should possess dustproof ability, and the same reason, also can test box 1 injection sand and dust in the past and test).
Example two:
as shown in fig. 3, for the test of the ordinary lamp 12 (or waterproof lamp), the requirement for the lamp socket is not high (especially, the back of the lamp socket) and the specific steps can refer to the first embodiment, in the test process, the lamp is placed upside down, only the waterproof capability of the lamp itself or the joint between the lamp and the lamp socket is tested, and the water level does not cover the whole lamp socket.
The utility model discloses can realize the bath test equally, concrete test mode should be adjusted according to the structure of lamps and lanterns and to the place of test.
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.
Claims (8)
1. The utility model provides a pinup dustproof and waterproof test fixture, includes the test box, its characterized in that: an accommodating space for simulation test is formed in the test box, and an inlet communicated with the accommodating space is formed in the top surface of the test box; and fixing rods are respectively inserted into two side surfaces of the test box to fix the lamp for simulation test.
2. The dustproof and waterproof wall lamp test fixture of claim 1, characterized in that: one end of the fixing rod is coaxially connected with the rotary table, the other end of the fixing rod is arranged in the accommodating space and is connected with the clamping plate, and threads are formed on the side face of the fixing rod.
3. The dustproof and waterproof wall lamp test fixture according to any one of claims 1 or 2, wherein: the shaping has the trompil on the side of test box, and the dead lever passes from the trompil, the nut with dead lever screw-thread fit is installed to the trompil inboard, and the silica gel sealing washer is installed in the trompil outside in order to prevent that water from oozing.
4. The dustproof and waterproof wall lamp test fixture of claim 2, characterized in that: the inboard of splint is connected with buffer spacer, and buffer spacer adopts soft rubber to make.
5. The dustproof and waterproof wall lamp test fixture of claim 1, characterized in that: the test box is made of transparent glass.
6. The dustproof and waterproof wall lamp test fixture of claim 1, characterized in that: and a transmission pipe is connected to the lower part of the back of the test box and is communicated with the accommodating space.
7. The dustproof and waterproof wall lamp test fixture of claim 1, characterized in that: and a blocking plate for preventing overflow is connected to the inlet of the test box.
8. The dustproof and waterproof wall lamp test fixture of claim 1, characterized in that: and a clamp for fixing the electric wire is arranged on the inner wall of the inlet of the test box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121455719.6U CN215180391U (en) | 2021-06-29 | 2021-06-29 | Wall lamp dustproof and waterproof test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121455719.6U CN215180391U (en) | 2021-06-29 | 2021-06-29 | Wall lamp dustproof and waterproof test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215180391U true CN215180391U (en) | 2021-12-14 |
Family
ID=79380628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121455719.6U Active CN215180391U (en) | 2021-06-29 | 2021-06-29 | Wall lamp dustproof and waterproof test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215180391U (en) |
-
2021
- 2021-06-29 CN CN202121455719.6U patent/CN215180391U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215180391U (en) | Wall lamp dustproof and waterproof test fixture | |
| CN211667286U (en) | Pipeline fixing device | |
| CN205815490U (en) | The fixture of external pressure air inlet test doughnut membrane aperture and bubble platen press Porosimetry | |
| CN204240145U (en) | A kind of water-proof washing pinup | |
| CN216769000U (en) | Sealing device for petrochemical instrument | |
| CN201765227U (en) | Black box for chemiluminescence immunoassay analyzer | |
| CN200944492Y (en) | Dust sealing laser module with thermal-lensing compensation effect | |
| CN216560916U (en) | Solar cell test fixture | |
| CN219694843U (en) | Detection device for concrete permeability resistance | |
| CN209540315U (en) | A kind of waterproofing and leakage-stopping device | |
| CN209022934U (en) | Train traction transmission system monitoring device | |
| CN219552789U (en) | Liquid crystal display convenient to overhaul | |
| CN220041411U (en) | Peeping window for cement curing line of nuclear power station | |
| CN220628511U (en) | Switch board business turn over line seal structure | |
| CN217164489U (en) | Liquid standard sample bracket for thermal desorption pipe standard sample preparation device | |
| CN221483459U (en) | Wall lamp convenient to overhaul | |
| CN217586608U (en) | Automobile punching part performance detection platform | |
| CN219887198U (en) | Waterproof engineering stagnant water structure | |
| CN219528169U (en) | Plugging device for steel bar connector | |
| CN221705437U (en) | Sealing structure for wall washing lamp | |
| CN219799638U (en) | Distributed fault diagnosis monitoring device | |
| CN221042296U (en) | Novel lightning protection support of lightning-arrest area of firm connection | |
| CN212613908U (en) | Floor reservation entrance to a cave component block structure among architectural design | |
| CN204853168U (en) | Tool is fixed to LED lamp plate | |
| CN221571718U (en) | Clamp force testing tool for clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |