CN203349200U - Beer injection lamp cap with plug - Google Patents
Beer injection lamp cap with plug Download PDFInfo
- Publication number
- CN203349200U CN203349200U CN2013203786549U CN201320378654U CN203349200U CN 203349200 U CN203349200 U CN 203349200U CN 2013203786549 U CN2013203786549 U CN 2013203786549U CN 201320378654 U CN201320378654 U CN 201320378654U CN 203349200 U CN203349200 U CN 203349200U
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- shell
- annular
- injection molding
- cell
- lamp socket
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides a beer injection lamp cap with a plug. The lamp cap comprises a luminous body, a wire electrically connected with the luminous body, a lamp base and a bulb shell, wherein the lamp base coats a part of wire, an electrical connection point between the wire and the luminous body and a part of luminous body through injection molding, and the bulb shell covers the luminous body and is fixed on the lamp base. The beer injection lamp cap is characterized in that the inner plug is arranged in the lamp base. The beer injection lamp cap with the plug has the advantages that the inner plug fixes an LED bulb and a lamp pin, so that the lamp base is easily formed in an injection molding mode; in the injection molding process, pressure of rubber material injection into a mold is prevented from tilting the bulb in a rushing mode, the bulb is prevented from deviating from a preset position and angle, and the fragile lamp pin is also prevented from being fractured in a rushing mode; the production technology is greatly improved, and production efficiency and the yield are improved; an original separator in the injection molded lamp base is omitted, and cost is lowered.
Description
Technical field
The utility model relates to field of light fittings, relates in particular to a kind of injection molding type band plug lamp holder.
Background technology
Lamp decoration has become people's daily life now must obligato article, and it plays effective decoration and illuminating effect to environment.Existing decorative chain generally adopts the injection molding type lamp holder, the disclosed a kind of light-emitting diode component of the patent that for example application number is 200410007211.4, its production technology be by LED be positioned in cell-shell after wire is connected, then the afterbody at cell-shell forms the tail end sealing of cell-shell by Shooting Technique the lamp socket of injection molding type, be positioned in cell-shell while carrying out injection moulding and affected by the injection pressure of sizing material after there is following drawback: LED in the production technology of this injection molding type structure and wire is connected, the lamp base of LED and bulb likely can be rushed askew, depart from preposition and angle, and the higher sizing material of temperature can be rushed in, and cell-shell is interior to be stopped up cell-shell and scorches bulb, seriously reduced the yields of producing.
Summary of the invention
The purpose of this utility model is to solve the problems of the technologies described above, and a kind of injection molding type band plug lamp holder is provided, and its lamp socket inside is provided with interior plug, can overcome the deficiency of above-mentioned existing injection molding type lamp holder.
To achieve these goals, the scheme that the utility model adopts is:
A kind of injection molding type band plug lamp holder, comprise illuminator, the wire be electrically connected to illuminator, lamp socket, cell-shell, this lamp socket is by the electric connection point between injection moulding covered section wire, wire and illuminator and part illuminator, described cell-shell covers illuminator and is fixed on lamp socket, it is characterized in that: described lamp socket inside is provided with interior plug.
Further, the coupling part of described illuminator and wire is through interior plug.
Further, cell-shell inside is fixed on the top of described interior plug, and the bottom of described interior plug is close to the cell-shell bottom and the opening portion of cell-shell is blocked.
Further, described cell-shell covers illuminator and is fixed on lamp socket, and its with lamp socket between for detachable the connection.
Further, the bottom of the upper end of described lamp socket and lamp socket forms the ladder platform.
Further, described cell-shell comprise decorative shell and with the annular installation portion of decorative shell one, the upper end of described lamp socket is placed in annular installation portion cavity and is complementary with it.
Further, the arranged outside of the annular installation portion of described cell-shell has annular convex rib or annular groove, the upper surface of described lamp socket is provided with an annular mounting groove be complementary with annular installation portion, this annular mounting groove inwall is provided with the jut corresponding with annular convex rib or annular groove, the annular installation portion of described cell-shell inserts in annular mounting groove, by annular convex rib, with jut or by annular groove and jut elasticity, tightens.
Further, the outer surface of described annular convex rib or annular groove and jut is circular arc.
Further, described illuminator is LED.
The beneficial effect that the utility model produces is:
One, fixed L ED bulb and lamp base, make the easy injection mo(u)lding of lamp socket, and the pressure of avoiding sizing material to inject mould in injection moulding process to cause bulb position to be rushed askew, depart from preposition and angle, also avoided this fragile part of LED lamp base to be thrust;
Two, interior plug bottom is close to the cell-shell bottom and the opening portion of cell-shell is blocked, in the injection moulding process of the lamp socket of the lamp holder of the non-detachable connection of cell-shell, this structure can avoid sizing material to rush in cell-shell, thereby stopping sizing material blocks cell-shell and affects printing opacity and scorch bulb, greatly improve production technology, improved production efficiency and yields.
Three, interior plug has partly played fixedly compartmentation to the LED lamp base, has cancelled the separator part of injection moulding lamp socket inside in the past, has reduced cost.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment mono-;
Fig. 2 is the vertical section structure schematic diagram in the overall structure front of the utility model embodiment mono-;
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model embodiment bis-;
Fig. 4 is the vertical section structure schematic diagram in the overall structure front of the utility model embodiment bis-;
Fig. 5 is the vertical section structure schematic diagram of the cell-shell of the utility model embodiment bis-;
Fig. 6 is the vertical section structure schematic diagram in the lamp holder front of the utility model embodiment bis-;
Fig. 7 is the partial structurtes enlarged drawing of the part of a shown in Fig. 4.
The specific embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.Described embodiment only, for technical scheme of the present invention is described, does not form the restriction to rights protection scope of the present invention.
Embodiment mono-:
With reference to Fig. 1～2, wire 4, lamp socket 3, cell-shell 1 that the utility model comprises illuminator LED2, is electrically connected to LED2, this lamp socket 3 is by the electric connection point 7 between injection moulding covered section cell-shell, part wire 4, wire and LED2 and part illuminator, cell-shell 1 covers LED2 and is fixed on lamp socket 3, lamp socket 3 inside are provided with interior plug 6, the coupling part of LED2 and wire 4 is through interior plug 6, cell-shell 1 inside is fixed on the top of interior plug 6, and the bottom of interior plug 6 is close to cell-shell 1 bottom and the opening portion of cell-shell 1 is blocked.The upper end of lamp socket and the bottom of lamp socket form the ladder platform.
Embodiment bis-:
With reference to Fig. 3～7, wire 4, lamp socket 3, cell-shell 1 that the utility model comprises illuminator LED2, is electrically connected to LED2, this lamp socket 3 is by the electric connection point 7 between injection moulding covered section wire 4, wire and LED2 and part illuminator, cell-shell 1 covers illuminator 2 and is fixed on lamp socket 3, the bubble, 1 and lamp socket 3 between be connected to detachable.Lamp housing 1 comprise decorative shell 1a and with the annular installation portion 1b of decorative shell 1a one, the arranged outside of annular installation portion 1b has annular groove 1c; The annular mounting groove 3a be complementary with annular installation portion 1b that lamp socket 3 comprises upper surface, annular mounting groove 3a inwall is provided with the jut 3b corresponding with annular groove 1c; The outer surface of annular groove 1c and jut 3b is circular arc; The annular installation portion 1b of cell-shell 1 inserts in annular mounting groove 3a, by annular groove 1c and jut 3b elasticity chucking, make the upper end of lamp socket 3 be placed in annular installation portion 1b cavity and be complementary with it, form the vertical section structure schematic diagram in the overall structure front of the embodiment bis-shown in Fig. 4.
Be more than to description of the present utility model and non-limiting, other embodiments based on the utility model thought, all among protection domain of the present utility model.
Claims (9)
1. an injection molding type band plug lamp holder, comprise illuminator, the wire be electrically connected to illuminator, lamp socket, cell-shell, this lamp socket is by the electric connection point between injection moulding covered section wire, wire and illuminator and part illuminator, described cell-shell covers illuminator and is fixed on lamp socket, it is characterized in that: described lamp socket inside is provided with interior plug.
2. a kind of injection molding type band plug lamp holder according to claim 1 is characterized in that: the coupling part of described illuminator and wire is through interior plug.
3. a kind of injection molding type band plug lamp holder according to claim 2, it is characterized in that: cell-shell inside is fixed on the top of described interior plug, and the bottom of described interior plug is close to the cell-shell bottom and the opening portion of cell-shell is blocked.
4. a kind of injection molding type band plug lamp holder according to claim 3, it is characterized in that: described cell-shell covers illuminator and is fixed on lamp socket, and its with lamp socket between be detachable the connection.
5. a kind of injection molding type band plug lamp holder according to claim 4, is characterized in that: the upper end of described lamp socket and the bottom of lamp socket formation ladder platform.
6. a kind of injection molding type band plug lamp holder according to claim 5 is characterized in that: described cell-shell comprise decorative shell and with the annular installation portion of decorative shell one, the upper end of described lamp socket is placed in annular installation portion cavity and is complementary with it.
7. a kind of injection molding type band plug lamp holder according to claim 6, it is characterized in that: the arranged outside of the annular installation portion of described cell-shell has annular convex rib or annular groove, the upper surface of described lamp socket is provided with an annular mounting groove be complementary with annular installation portion, this annular mounting groove inwall is provided with the jut corresponding with annular convex rib or annular groove, the annular installation portion of described cell-shell inserts in annular mounting groove, by annular convex rib, with jut or by annular groove and jut elasticity, tightens.
8. a kind of injection molding type band plug lamp holder according to claim 7, it is characterized in that: the outer surface of described annular convex rib or annular groove and jut is circular arc.
9. according to the described a kind of injection molding type band plug lamp holder of claim 1 to 8 any one, it is characterized in that: described illuminator is LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203786549U CN203349200U (en) | 2013-06-27 | 2013-06-27 | Beer injection lamp cap with plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203786549U CN203349200U (en) | 2013-06-27 | 2013-06-27 | Beer injection lamp cap with plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203349200U true CN203349200U (en) | 2013-12-18 |
Family
ID=49749097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203786549U Expired - Fee Related CN203349200U (en) | 2013-06-27 | 2013-06-27 | Beer injection lamp cap with plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203349200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401701A (en) * | 2016-05-19 | 2017-11-28 | 保利集团澳门有限公司 | The system and method for watertight lampholder |
-
2013
- 2013-06-27 CN CN2013203786549U patent/CN203349200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401701A (en) * | 2016-05-19 | 2017-11-28 | 保利集团澳门有限公司 | The system and method for watertight lampholder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20160627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |