CN2743692Y - Lamp rod connecting structure of outdoor lamp - Google Patents
Lamp rod connecting structure of outdoor lamp Download PDFInfo
- Publication number
- CN2743692Y CN2743692Y CN 200420079955 CN200420079955U CN2743692Y CN 2743692 Y CN2743692 Y CN 2743692Y CN 200420079955 CN200420079955 CN 200420079955 CN 200420079955 U CN200420079955 U CN 200420079955U CN 2743692 Y CN2743692 Y CN 2743692Y
- Authority
- CN
- China
- Prior art keywords
- hard plastic
- plastic tube
- mounting base
- steel pipe
- lamp stand
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a public and civil illuminating device, particularly a lamp rod connecting structure of an outdoor lamp. According to the design scheme offered by the utility model, the lower end of a mounting base is provided with a flange disk and the upper end of the mounting base is provided with a tray; the middle part of the mounting base is a hollow central hole. The upper part of the tray of the mounting base is connected with a transparent or semitransparent hard plastic tube; the inside of the central hole of the mounting base is provided with an inner support steel tube. The outer diameter of the central hole is smaller than the outer diameter of the tray and the flange disk; the outer diameter of the tray is smaller that the outer diameter of the flange disk. The longitudinal section plane of the mounting base presents I-shaped. The utility model has the advantage that after the base is arranged by making use of the hard plastic tube presenting I-shaped section, the hard plastic tube made of plastic is firmly connected with the steel tube together and the transparent or semitransparent hard plastic tube has the decorative light effect by the light of the inner light source, so that the illuminating function and the decoration for the whole lamp can be raised.
Description
Technical field
The utility model relates to a kind of device of public and domestic lighting, specifically a kind of lamp stand syndeton of outdoor lights.
Background technology
Therefore, the lamp stand (pipe) of this type of light fixture all can't obtain active luminous effect, and is ornamental not strong at present, the lamp stand (pipe) of known street lamp, street lamp, garden lamp, bridge lamp generally all adopts metal pipe material, because of metal pipe material is opaque.
Summary of the invention
The purpose of this utility model is to provide a kind of lamp stand syndeton of outdoor lights, the bottom of its lamp stand is divided into steel pipe, top is divided into transparent or semitransparent hard plastic tube, and transparent or semitransparent hard plastic tube shines by internal light source, have and decorate luminous effect, thereby improve the illumination function of whole light fixture and ornamental.
According to design provided by the utility model, there is ring flange the lower end of mounting base, and there is pallet the upper end of mounting base, and the middle part of mounting base is axial center hole.
Connect transparent or semitransparent hard plastic tube on the pallet of mounting base, the lower end of interior supporting steel pipe is installed in the center hole of pedestal.Form the external diameter of the tube wall external diameter of center hole less than pallet and ring flange, the vertical section of mounting base is I-shaped.
The vertical section of center hole is horn-like that top expands outwardly gradually, in the bottom center of center hole the through hole of diameter less than the center hole internal diameter is arranged, and installs and fixes the lower surface on the pallet and is connected with the hard plastic tube of moulding following of pipe.Perhaps, the internal diameter of center hole equates that from top to bottom annular boss is arranged on the pallet, directly installs and fixes hard plastic tube on pallet.
The annular protrusion that makes progress in the interior bore edges setting of hard plastic tube upper fixed seat, through wires hole and installing hole are arranged on the hard plastic tube upper fixed seat, the pipe seat of honour is moulded in the upper end of hard plastic tube, moulding connection hard plastic tube upper fixed seat on the pipe seat of honour, the top of interior supporting steel pipe utilizes nut to be connected with the hard plastic tube upper fixed seat.Perhaps, the annular protrusion and the through wires hole that make progress in the interior bore edges setting of hard plastic tube upper fixed seat, downward annular protrusion is arranged below the hard plastic tube upper fixed seat, the upper end of hard plastic tube directly is connected with the hard plastic tube upper fixed seat, and the top of interior supporting steel pipe utilizes nut to be connected with the hard plastic tube upper fixed seat.
Following and the steel pipe upper flange that is positioned at the steel pipe upper end of ring flange is connected, and the steel pipe lower flange of steel pipe lower end is connected with the buried piece flange.There is sheathing the outside of hard plastic tube mounting base.The installing hole that circle or oval shape are arranged on the ring flange.
The utility model has the advantages that: after utilizing section to be I-shaped hard plastic tube mounting base, hard plastic tube and the steel pipe that is made of plastics can be linked together securely, and transparent or semitransparent hard plastic tube shines by internal light source, have and decorate luminous effect, thereby improve the illumination function of whole light fixture and ornamental.
Description of drawings
Fig. 1 is user mode figure of the present utility model.
Fig. 2 is the explosive view of Fig. 1.
Fig. 3 is a kind of version of mounting base 7.
Fig. 4 is the another kind of version of mounting base 7.
Fig. 5 is the plane of steel pipe upper flange 9.
Fig. 6 is the B-B cutaway view of Fig. 5.
Fig. 7 is a kind of version of hard plastic tube upper fixed seat 2.
Fig. 8 is the another kind of version of hard plastic tube upper fixed seat 2.
The specific embodiment
As shown in the figure: the middle part of mounting base 7 is a center hole 18, the external diameter of center hole φ a and interior supporting steel pipe 6 is identical substantially, interior supporting steel pipe 6 is inserted the center hole φ a of mounting bases 7, by electric welding or screw thread screw, modes such as screw, nut tightening are connected in one interior supporting steel pipe 6 with mounting base 7.There is ring flange 19 lower end of mounting base 7, and there is pallet 17 upper end of mounting base 7, and the pallet 17 of mounting base 7 has A type (see figure 3), two kinds of forms of Type B (see figure 4).The structure of form A is: the vertical section between pallet 17 and the center hole 18 is horn-like 16 of the expansion gradually that makes progress; On the pallet 17 of A type mounting base 7, install and fix the lower surface and be connected with the hard plastic tube 4 of moulding following 5 of pipe.Among Fig. 3 14 is locating hole, the 24th, be used for the small through hole of threading.The structure of form B is: two circle annular boss 20,25 are arranged on the pallet 17, and the internal diameter of center hole 18 equates from top to bottom; Do not mould pipe following 5 if the lower end of hard plastic tube 4 connects, its lower surface is directly fixed on the pallet 17 of mounting base 7, then adopts the mounting base 7 of Type B.
Hard plastic tube 4 is positioned on the hard plastic tube mounting base 7 by interior supporting steel pipe 6, and body space mounting light source, part and electric wire between hard plastic tube 4 and interior supporting steel pipe 6, its lead-out wire is derived from the through wires hole 13 of hard plastic tube upper fixed seat 2.Then, integral body pieced together tight in the upper end of hard plastic tube upper fixed seat 2 through the screw thread of interior supporting steel pipe 6 by nut 1.6 miscellaneous parts that are used to continue to be connected and installed light fixture of the interior supporting steel pipe of nut more than 1 are as lighting source, lampshade etc.
Correspondingly, hard plastic tube upper fixed seat 2 also has A type (see figure 7), two kinds of forms of Type B (see figure 8), form A wherein is: the annular protrusion 21 in that the interior bore edges setting of hard plastic tube upper fixed seat 2 makes progress has through wires hole 13 and installing hole 23 on the hard plastic tube upper fixed seat 2; Form B is: the annular protrusion 21 in that the interior bore edges setting of hard plastic tube upper fixed seat 2 makes progress, through wires hole 13 is arranged on the hard plastic tube upper fixed seat 2, and annular protrusion 22 is arranged below the hard plastic tube upper fixed seat 2.Be equipped with when the upper end of hard plastic tube 4 and mould pipe during the seat of honour 3, supporting with it is the A form of hard plastic tube upper fixed seat 2; Do not mould the pipe seat of honour 3 if the upper end of hard plastic tube 4 connects, supporting with it then is the B form of hard plastic tube upper fixed seat 2.
The ring flange 19 of mounting base 7 is connected with the steel pipe upper flange 9 that is positioned at steel pipe 10 upper ends, and the steel pipe lower flange 11 of steel pipe 10 lower ends is connected with buried piece flange 12.The internal diameter on top is identical substantially on the φ c of steel pipe upper flange 9 (see figure 6)s and the steel pipe 10, the φ b of steel pipe upper flange 9 then greater than the internal diameter on top on the steel pipe 10, less than the external diameter on top on the steel pipe 10; Like this, steel pipe upper flange 9 just can partly be embedded in the last top of steel pipe 10.Then, carry out electric welding, steel pipe upper flange 9 and steel pipe 10 are connected as a single entity at several sections following concave arc places of steel pipe upper flange 9 and the inwall and the inner side end of steel pipe 10.
Piece together the hard plastic tube lamp stand that possesses lighting function of luminescent line being installed for the hard plastic tube mounting base 7 of one, hard plastic tube 4, interior supporting steel pipe 6 and body space thereof and carry out the screw installation by circle on the hard plastic tube mounting base 7 or oval shape installing hole 15 with the flange screw hole of the steel pipe upper flange 9 of steel pipe lamp stand and be connected adorning, and at this connecting portion usefulness sheathing 8 decorative appearance in addition.At last, use installing hole and the flange screw hole of buried piece flange 12 of on-the-spot light fixture with integral body by steel pipe lower flange 11 to carry out screw and install and fix at light fixture.
Claims (10)
1, the lamp stand syndeton of outdoor lights, it is characterized in that: there is ring flange the lower end of mounting base, and there is pallet the upper end of mounting base, and the middle part of mounting base is axial center hole.
2, lamp stand syndeton according to claim 1 is characterized in that: connect transparent or semitransparent hard plastic tube on the pallet of mounting base, the lower end of interior supporting steel pipe is installed in the center hole of pedestal.
3, lamp stand syndeton according to claim 1 is characterized in that: form the external diameter of the tube wall external diameter of center hole less than pallet and ring flange, the vertical section of mounting base is I-shaped.
4, lamp stand syndeton according to claim 1, it is characterized in that: the vertical section of center hole is horn-like that top expands outwardly gradually, bottom center at center hole has the through hole of diameter less than the center hole internal diameter, installs and fixes the lower surface on the pallet and is connected with the hard plastic tube of moulding following of pipe.
5, lamp stand syndeton according to claim 1 is characterized in that: the internal diameter of center hole equates that from top to bottom annular boss is arranged on the pallet, directly installs and fixes hard plastic tube on pallet.
6, lamp stand syndeton according to claim 2, it is characterized in that: the annular protrusion that makes progress in the interior bore edges setting of hard plastic tube upper fixed seat, through wires hole and installing hole are arranged on the hard plastic tube upper fixed seat, the pipe seat of honour is moulded in the upper end of hard plastic tube, moulding connection hard plastic tube upper fixed seat on the pipe seat of honour, the top of interior supporting steel pipe utilizes nut to be connected with the hard plastic tube upper fixed seat.
7, according to claim 2 or 5 or 6 described lamp stand syndetons, it is characterized in that: the annular protrusion and the through wires hole that make progress in the interior bore edges setting of hard plastic tube upper fixed seat, downward annular protrusion is arranged below the hard plastic tube upper fixed seat, the upper end of hard plastic tube directly is connected with the hard plastic tube upper fixed seat, and the top of interior supporting steel pipe utilizes nut to be connected with the hard plastic tube upper fixed seat.
8, lamp stand syndeton according to claim 1 is characterized in that: the following and steel pipe upper flange that is positioned at the steel pipe upper end of ring flange is connected, and the steel pipe lower flange of steel pipe lower end is connected with the buried piece flange.
9, lamp stand syndeton according to claim 1, it is characterized in that: there is sheathing the outside of hard plastic tube mounting base.
10, lamp stand syndeton according to claim 1 is characterized in that: the installing hole that circle or oval shape are arranged on the ring flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079955 CN2743692Y (en) | 2004-09-28 | 2004-09-28 | Lamp rod connecting structure of outdoor lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079955 CN2743692Y (en) | 2004-09-28 | 2004-09-28 | Lamp rod connecting structure of outdoor lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2743692Y true CN2743692Y (en) | 2005-11-30 |
Family
ID=35633711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420079955 Expired - Fee Related CN2743692Y (en) | 2004-09-28 | 2004-09-28 | Lamp rod connecting structure of outdoor lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2743692Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019702A (en) * | 2017-12-09 | 2018-05-11 | 梧州市国佳节能科技有限公司 | Rapid installation method of solar street lamp |
-
2004
- 2004-09-28 CN CN 200420079955 patent/CN2743692Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019702A (en) * | 2017-12-09 | 2018-05-11 | 梧州市国佳节能科技有限公司 | Rapid installation method of solar street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051130 Termination date: 20120928 |