CN206617900U - A kind of lens carrier structure of stabilization - Google Patents
A kind of lens carrier structure of stabilization Download PDFInfo
- Publication number
- CN206617900U CN206617900U CN201720048386.2U CN201720048386U CN206617900U CN 206617900 U CN206617900 U CN 206617900U CN 201720048386 U CN201720048386 U CN 201720048386U CN 206617900 U CN206617900 U CN 206617900U
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- CN
- China
- Prior art keywords
- support shell
- rubber washer
- lens
- led
- led lens
- 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.)
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of lens carrier structure of stabilization, including support shell, circular cowling and rubber washer.Support shell inner chamber is the accommodating chamber with LED lens-adapters of upper end open, for installing LED lens.Accommodating chamber bottom is provided with the locating slot being adapted to the bottom of LED lens, more steady for the bottom after installing LED lens.The cross section of rubber washer is T-shaped to be set, including anchor ring and the ring wall for the centre for being connected to anchor ring back.Rubber washer is enclosed on to the upper end edge of support shell and LED lens during installation, the gap that the vertical side walls of rubber washer are placed between support shell and LED lens, fills gap, is then pressed on again by circular cowling on rubber washer, make LED lens are even closer to be arranged in support shell, can stabilization.
Description
Technical field
The utility model is related to a kind of field of light fittings, the lens carrier structure of more particularly to a kind of stabilization.
Background technology
At present, LED/light source with long lifespan, pollution-free, light efficiency is high the features such as just progressively substitute incandescent lamp and fluorescent light.
But LED is luminous can produce heat, and accumulation of heat can cause high temperature, can directly influence LED service life, reduction hair
Light efficiency.Due also to the LED characteristics of luminescence, its light sent can be accounted for towards lateral periphery loss to the luminous intensity of surrounding
20%-30% of total luminous intensity or so, can have astigmatism, LED, which projects light, to be subtracted because of scattering in use
Damage.In order to solve the problems, such as LED astigmatism, it is thought that being solved on light fixture using the lens of optically focused are capable of.Lens typically lead to
Cross lens carrier to install, lens are arranged in lens carrier, are then installed to again in lamp body.Existing lens carrier with thoroughly
The connection of mirror is not close, and lens are shaken in the case of easily being rocked after installing in outside.
Utility model content
Main purpose of the present utility model is to provide a kind of lens carrier structure of stabilization.
The utility model proposes a kind of lens carrier structure of stabilization, including support shell, circular cowling and rubber washer, institute
The accommodating chamber with LED lens-adapters that support shell inner chamber is upper end open is stated, for installing LED lens, the support shell bottom
Provided with LED through holes corresponding with the light source hole of LED lens bottom, for accommodating LED；The accommodating chamber bottom is provided with saturating with LED
The locating slot of the bottom adaptation of mirror, the cross section of the rubber washer is T-shaped to be set, and the rubber washer is used to be enclosed on the branch
The upper end edge of frame shell and LED lens, between the vertical side walls of the rubber washer are placed between the support shell and LED lens
Gap, the circular cowling is connected through a screw thread lid and is located on the support shell, and the circular cowling is pressed on the rubber washer, is made
LED lens are fixed.
Preferably, it is provided with connecting pole at the back of the support shell.
The beneficial effects of the utility model are：
Lens carrier structure of the present utility model includes support shell, circular cowling and rubber washer, and support shell inner chamber is upper end
The accommodating chamber with LED lens-adapters of opening, for installing LED lens；Accommodating chamber bottom is provided with and is adapted to the bottom of LED lens
Locating slot, for make LED lens install after bottom it is more steady；The cross section of rubber washer is T-shaped to be set, will during installation
Rubber washer is enclosed on the upper end edge of support shell and LED lens, by the vertical side walls of rubber washer be placed in support shell and LED lens it
Between gap, fill gap, be then pressed on again by circular cowling on rubber washer, make LED lens are even closer to be arranged on
, can stabilization in support shell.
Brief description of the drawings
Fig. 1 is the diagrammatic cross-section of the lens carrier structure of stabilization of the present utility model；
Fig. 2 is the schematic diagram that LED lens of the present utility model are arranged in lens carrier structure.
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that specific embodiment described herein is not used to limit this only to explain the utility model
Utility model.
Referring to Figures 1 and 2, an embodiment of the lens carrier structure of stabilization of the present utility model is proposed：
A kind of lens carrier structure of stabilization, including support shell 10, circular cowling 20 and rubber washer 30.In support shell 10
Chamber is the accommodating chamber being adapted to LED lens 50 of upper end open, for installing LED lens 50.The bottom of support shell 10 is provided with and LED
The corresponding LED through holes 11 of light source hole of the bottom of lens 50, for accommodating LED.Connecting pole 40 is provided with the back of support shell 10, is used
In the installation of lens carrier.
Accommodating chamber bottom is provided with the locating slot 12 being adapted to the bottom of LED lens 50, after installing LED lens 50
Bottom is more steady.The cross section of rubber washer 30 is T-shaped to be set, including anchor ring and the ring for the centre for being connected to anchor ring back
Wall.Rubber washer 30 is used for the upper end edge for being enclosed on support shell 10 and LED lens 50, and the ring wall of rubber washer 30 is placed in support shell 10
With the gap between LED lens 50.
Screw thread is provided with the internal face of circular cowling 20, screw thread is provided with the upper end outside wall surface of support shell 10, circular cowling 20 passes through
Threaded connection lid is located on support shell 10, and circular cowling 20 is pressed on rubber washer 30, fixes LED lens 50.
Rubber washer 30 is enclosed on to the upper end edge of support shell 10 and LED lens 50, by the vertical of rubber washer 30 during installation
The gap that side wall is placed between support shell 10 and LED lens 50, fills gap, is then pressed on rubber blanket by circular cowling 20 again
On circle 30, make LED lens 50 are even closer to be arranged in support shell 10, can stabilization.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
The equivalent structure transformation that every utilization the utility model specification and accompanying drawing content are made, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (2)
1. the lens carrier structure of a kind of stabilization, it is characterised in that including support shell, circular cowling and rubber washer, the branch
Frame shell inner chamber is the accommodating chamber with LED lens-adapters of upper end open, and for installing LED lens, the support shell bottom is provided with
LED through holes corresponding with the light source hole of LED lens bottom, for accommodating LED；The accommodating chamber bottom is provided with and LED lens
The locating slot of bottom adaptation, the cross section of the rubber washer is T-shaped to be set, and the rubber washer is used to be enclosed on the support shell
The gap being placed in the upper end edge of LED lens, the vertical side walls of the rubber washer between the support shell and LED lens, institute
State circular cowling and be connected through a screw thread lid and be located on the support shell, the circular cowling is pressed on the rubber washer, makes LED saturating
Mirror is fixed.
2. the lens carrier structure of stabilization according to claim 1, it is characterised in that set at the back of the support shell
There is connecting pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048386.2U CN206617900U (en) | 2017-01-12 | 2017-01-12 | A kind of lens carrier structure of stabilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048386.2U CN206617900U (en) | 2017-01-12 | 2017-01-12 | A kind of lens carrier structure of stabilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617900U true CN206617900U (en) | 2017-11-07 |
Family
ID=60229869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720048386.2U Active CN206617900U (en) | 2017-01-12 | 2017-01-12 | A kind of lens carrier structure of stabilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617900U (en) |
-
2017
- 2017-01-12 CN CN201720048386.2U patent/CN206617900U/en active Active
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