CN208535919U - A kind of New-type lamp-holder - Google Patents
A kind of New-type lamp-holder Download PDFInfo
- Publication number
- CN208535919U CN208535919U CN201820676619.8U CN201820676619U CN208535919U CN 208535919 U CN208535919 U CN 208535919U CN 201820676619 U CN201820676619 U CN 201820676619U CN 208535919 U CN208535919 U CN 208535919U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- connector
- lamp
- new
- clamping ring
- 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.)
- Expired - Fee Related
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of New-type lamp-holders, including threaded connector and lamp bead connector, lamp bead connector front end face is equipped with mounting groove, metal clamping ring is equipped in mounting groove, metal clamping ring is designed with metal fixing plate at left and right sides of inner end, metal fixing plate and metal clamping ring are integrally formed, metal fixing plate is fixed in mounting groove by the first fixing piece, it is intermediate in mounting groove to be equipped with electroconductive elastic sheet, lamp bead connector rear end is equipped with annular connected unit, annular connected unit outer wall is equipped with annular groove, threaded connector is sheathed in annular connected unit, threaded connector front end is equipped with multiple concave points matched with annular groove.This practical connection type matched by using annular groove with concave point, concave point can be made to be designed in annular groove in this way, can beat in this way to avoid concave point not tightly causes threaded connector to be detached from lamp bead connector, the service life of lamp cap is improved, to improve the service performance of lamp cap.
Description
Technical field
The utility model relates to technical field of electric appliances, in particular to a kind of New-type lamp-holder.
Background technique
Existing lamp cap includes threaded connector and lamp bead connector, and threaded connector is fixed on by the way of dent point
On lamp bead connector, since the position of the dent point of lamp bead connector is arc surface structure, concave point is easy to beat not tight, threaded connector
It is easy to fall off, influences the service performance of lamp cap.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of New-type lamp-holders, solve the service performance difference of lamp cap
Problem.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of New-type lamp-holder, including threaded connector and lamp bead connector, the lamp bead connector front end face are equipped with peace
Tankage, the mounting groove is interior to be equipped with metal clamping ring, and the metal clamping ring is designed with metal fixing plate at left and right sides of inner end,
The metal fixing plate and the metal clamping ring are integrally formed, and the metal fixing plate is fixed on described by the first fixing piece
In mounting groove, the centre inside the mounting groove is equipped with electroconductive elastic sheet, and lamp bead connector rear end is equipped with annular connected unit, institute
Annular connected unit outer wall is stated equipped with annular groove, the threaded connector is sheathed in the annular connected unit, the screw thread
Connector front end is equipped with multiple concave points matched with the annular groove.
Further, the electroconductive elastic sheet is fixed in the mounting groove by the second fixing piece.
Further, limit plate is designed at left and right sides of the electroconductive elastic sheet.
Further, the mounting groove rear wall is equipped with through-hole.
Further, first fixing piece and second fixing piece are all screw.
Further, circular radiating slot is equipped between the metal clamping ring and the mounting groove inner wall.
By adopting the above technical scheme, due to the connection type matched using annular groove with concave point, can make so recessed
Point is designed in annular groove, and can beat to avoid concave point not tightly causes threaded connector to be detached from lamp bead connector in this way, improves lamp
The service life of head, to improve the service performance of lamp cap.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view one of New-type lamp-holder one embodiment of the utility model；
Fig. 2 is a kind of schematic view of the front view of New-type lamp-holder one embodiment of the utility model；
Fig. 3 is a kind of schematic perspective view two of New-type lamp-holder one embodiment of the utility model.
Figure number and its explanation:
1, threaded connector；2, concave point；3, lamp bead connector；4, metal clamping ring；5, the first fixing piece；6, metal is fixed
Plate；7, electroconductive elastic sheet；8, through-hole；9, limit plate.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
Referring to Fig.1-3, a kind of New-type lamp-holder provided by the utility model, including threaded connector 1 and lamp bead connector 3,
3 front end face of lamp bead connector is equipped with mounting groove, is equipped with metal clamping ring 4, the metal clamping ring in the mounting groove
Metal fixing plate 6 is designed at left and right sides of 4 inner ends, the metal fixing plate 6 is integrally formed with the metal clamping ring 4, institute
It states metal fixing plate 6 to be fixed in the mounting groove by the first fixing piece 5, the centre inside the mounting groove is equipped with conductive bullet
Piece 7,3 rear end of lamp bead connector are equipped with annular connected unit, and the annular connected unit outer wall is equipped with annular groove, the spiral shell
Line connector 1 is sheathed in the annular connected unit, and 1 front end of threaded connector is equipped with the multiple and annular groove and matches
The concave point 2 of conjunction.The quantity of concave point 2 is set according to actual requirement.
The concave point 2 of the technical program is to be directed at annular groove on threaded connector 1 using dent machine to throw into, recessed
Point 2 can be such that threaded connector 1 and lamp bead connector 3 connects even closer in this way, mention less times greater than annular groove width
The service performance of high burner.
The electroconductive elastic sheet 7 is fixed in the mounting groove by the second fixing piece.7 left and right sides of electroconductive elastic sheet is all
Equipped with limit plate 9.Electroconductive elastic sheet 7 can be limited by limit plate 9, prevent electroconductive elastic sheet 7 from occurring in use
Displacement leads to the case where circuits such as poor contact disconnection occur.
The mounting groove rear wall is equipped with through-hole 8.Through-hole 8 can place conductor wire, while can also be used as heat release hole, and
When the heat in lamp cap is distributed, improve lamp cap and lamp bead service life.
First fixing piece 5 and second fixing piece are all screw.Other fixing piece substitutions can certainly be used.
Circular radiating slot is equipped between the metal clamping ring 4 and the mounting groove inner wall.It can make to produce in lamp body in this way
Raw heat emits in time.
In conclusion this practical connection type matched by using annular groove with concave point, can make recessed in this way
Point is designed in annular groove, and can beat to avoid concave point not tightly causes threaded connector to be detached from lamp bead connector in this way, improves lamp
The service life of head, to improve the service performance of lamp cap.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (6)
1. a kind of New-type lamp-holder, which is characterized in that including threaded connector and lamp bead connector, the lamp bead connector front end face
It is equipped with mounting groove, is equipped with metal clamping ring in the mounting groove, the metal clamping ring is designed with gold at left and right sides of inner end
Belong to fixed plate, the metal fixing plate and the metal clamping ring are integrally formed, and the metal fixing plate passes through the first fixing piece
It is fixed in the mounting groove, the centre inside the mounting groove is equipped with electroconductive elastic sheet, and lamp bead connector rear end is equipped with ring
Shape connected unit, the annular connected unit outer wall are equipped with annular groove, and the threaded connector is sheathed on the annular connected unit
On, the threaded connector front end is equipped with multiple concave points matched with the annular groove.
2. New-type lamp-holder according to claim 1, which is characterized in that the electroconductive elastic sheet is fixed on by the second fixing piece
In the mounting groove.
3. New-type lamp-holder according to claim 2, which is characterized in that be designed with limit at left and right sides of the electroconductive elastic sheet
Plate.
4. New-type lamp-holder according to claim 1, which is characterized in that the mounting groove rear wall is equipped with through-hole.
5. New-type lamp-holder according to claim 2, which is characterized in that first fixing piece and second fixing piece are all
For screw.
6. -5 any New-type lamp-holder according to claim 1, which is characterized in that the metal clamping ring and the mounting groove
Circular radiating slot is equipped between inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820676619.8U CN208535919U (en) | 2018-05-04 | 2018-05-04 | A kind of New-type lamp-holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820676619.8U CN208535919U (en) | 2018-05-04 | 2018-05-04 | A kind of New-type lamp-holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208535919U true CN208535919U (en) | 2019-02-22 |
Family
ID=65393300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820676619.8U Expired - Fee Related CN208535919U (en) | 2018-05-04 | 2018-05-04 | A kind of New-type lamp-holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208535919U (en) |
-
2018
- 2018-05-04 CN CN201820676619.8U patent/CN208535919U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190222 Termination date: 20210504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |