KR20080086102A - Lamp holder assembly - Google Patents
Lamp holder assembly Download PDFInfo
- Publication number
- KR20080086102A KR20080086102A KR1020070027789A KR20070027789A KR20080086102A KR 20080086102 A KR20080086102 A KR 20080086102A KR 1020070027789 A KR1020070027789 A KR 1020070027789A KR 20070027789 A KR20070027789 A KR 20070027789A KR 20080086102 A KR20080086102 A KR 20080086102A
- Authority
- KR
- South Korea
- Prior art keywords
- lamp holder
- coupling
- lamp
- holder
- boss
- Prior art date
Links
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/05—Two-pole devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Description
1 is an exploded perspective view of a lamp holder assembly according to the prior art.
Figure 2 is an exploded perspective view showing a configuration in which the coupling lever is removed in a preferred embodiment of the lamp holder assembly according to the present invention.
3 is a perspective view showing the configuration of a lamp holder constituting an embodiment of the present invention.
Explanation of symbols on the main parts of the drawings
50: lamp holder 51: lamp holder housing
53: seating space 55: coupling lever
56: coupling part 57: coupling slot
58: press portion 59: step surface
61: seal stopper 63: lamp stopper
65: locking projection 67: seal member
71: wire guide 72: insertion hole
73: engaging slit 80: rear holder
81: rear holder body 83: hook hook
84: Hanger slot 85: Handle part
87: wire channel 91: coupling boss
92: escape slit 93: engaging projection
The present invention relates to a lamp holder assembly, and more particularly to a lamp holder assembly having a rear holder for fixing a wire.
Figure 1 shows an exploded perspective view of the configuration of the lamp holder assembly according to the prior art. Accordingly, the appearance and skeleton of the
A
A
A plurality of
The
The
A
However, the prior art having the configuration as described above has the following problems.
The
The present invention is to solve the above-mentioned conventional problems, an object of the present invention is to ensure that the rear holder coupled to the lamp holder is firmly fixed to the lamp holder housing.
According to a feature of the present invention for achieving the above object, the present invention is coupled to the lamp, extending from one side of the outer surface is formed a wire guide, the wire guide and the lamp holder is formed to be recessed in the wire guide, the coupling A coupling boss having a coupling protrusion corresponding to the slit is provided, and includes a rear holder coupled to a rear end of the lamp holder.
An insertion hole having a shape corresponding to the coupling boss is formed in the wire guide to insert the coupling boss.
The width m of the coupling slit is formed to correspond to the width n of the coupling protrusion.
The coupling protrusion is formed to protrude on the outer circumferential surface of the coupling boss extending from the front end of the rear holder.
The coupling protrusions are formed in pairs at positions symmetric to each other on the outer circumferential surface of the coupling boss.
One side of the coupling boss is opened to allow a wire connected to the lamp holder housing to pass, thereby forming an avoidance slit.
A hook hook is formed at the rear holder, and a hook is formed at the lamp holder so that the hook hook is hooked on the hook.
According to the present invention, there is an advantage in that the lamp holder and the rear holder are firmly coupled to each other by the coupling protrusion and the coupling slit provided in the rear holder and the lamp holder in a separate coupling structure for firmly fixing the rear holder to the lamp holder. .
Hereinafter, a preferred embodiment of a lamp holder assembly according to the present invention will be described in detail with reference to the accompanying drawings.
2 is an exploded perspective view showing a configuration in which a coupling lever is removed in a preferred embodiment of a lamp holder assembly according to the present invention, and FIG. 3 is a perspective view showing a configuration of a lamp holder constituting an embodiment of the present invention.
According to this, the appearance and skeleton of the
As shown in FIG. 3, a
The
On the outer surface of the
A
A plurality of locking
At this time, the locking
The
Meanwhile, a
Coupling slits 73 are formed on the outer circumferential surface of the
Next, the configuration of the
A
Meanwhile, when the
A
A
One side of the
Coupling
On the other hand, the lamp (not shown) generates power by receiving power, and the front end of the
Next, the operation of the preferred embodiment of the lamp holder assembly according to the present invention will be described in detail.
First, in order to mount the
As a result, the
When the
Meanwhile, in this process, the
Within the scope of the basic technical idea of the present invention, many other modifications are possible to those skilled in the art, and the scope of the present invention should be interpreted based on the appended claims. will be.
As described in detail above, according to the lamp holder assembly according to the present invention, the following effects can be expected.
In the present invention, a coupling protrusion is formed on the coupling boss, and a coupling slit corresponding thereto is formed on the wire guide into which the coupling boss is inserted. Therefore, the rear holder is more firmly fixed by the coupling protrusion coupled to the coupling slit, and the rear holder is not easily separated from the lamp holder by preventing the flow of the rear holder, and as a result, the lamp holder assembly The operation reliability of the is improved.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070027789A KR20080086102A (en) | 2007-03-21 | 2007-03-21 | Lamp holder assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070027789A KR20080086102A (en) | 2007-03-21 | 2007-03-21 | Lamp holder assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20080086102A true KR20080086102A (en) | 2008-09-25 |
Family
ID=40025521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070027789A KR20080086102A (en) | 2007-03-21 | 2007-03-21 | Lamp holder assembly |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20080086102A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102092502B1 (en) * | 2019-03-05 | 2020-03-23 | 신재식 | Waterproof terminal block for street lighting flxture power |
-
2007
- 2007-03-21 KR KR1020070027789A patent/KR20080086102A/en active Search and Examination
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102092502B1 (en) * | 2019-03-05 | 2020-03-23 | 신재식 | Waterproof terminal block for street lighting flxture power |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
AMND | Amendment | ||
E902 | Notification of reason for refusal | ||
AMND | Amendment | ||
E601 | Decision to refuse application | ||
J201 | Request for trial against refusal decision | ||
AMND | Amendment | ||
B601 | Maintenance of original decision after re-examination before a trial | ||
J301 | Trial decision |
Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20090831 Effective date: 20101103 |