CN106287392A - Desk lamp oscillating type lamp holder - Google Patents
Desk lamp oscillating type lamp holder Download PDFInfo
- Publication number
- CN106287392A CN106287392A CN201610899655.6A CN201610899655A CN106287392A CN 106287392 A CN106287392 A CN 106287392A CN 201610899655 A CN201610899655 A CN 201610899655A CN 106287392 A CN106287392 A CN 106287392A
- Authority
- CN
- China
- Prior art keywords
- connecting lever
- lamp
- light source
- lamp body
- cover
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
-
- 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
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
Abstract
The invention discloses a kind of desk lamp oscillating type lamp holder, including lamp adapter assembly and light source assembly, described lamp adapter assembly includes lamp body, cover, diffuser and connecting lever, described lamp body is provided with the light source installation cavity for installing light source assembly, just light source installation cavity is had light exit wound of bullet on described cover, described diffuser is arranged on light exit wound of bullet, the prong of described connecting lever is connected by connecting lever installation screw I is fixing with the connecting lever mounting screw holes I of lamp body, the connecting lever mounting screw holes III of described connecting lever is connected by connecting lever installation screw II is fixing with the connecting lever mounting screw holes II of lamp body, described light source assembly includes the light source board being arranged in light source installation cavity, on described light source board, array is provided with lamp bead, it is covered with lens in described lamp bead.The Table lamp structure using oscillating type lamp holder of the present invention is the compactest, and can conveniently adjust irradiating angle.
Description
Technical field
The invention belongs to lighting technical field, be specifically related to a kind of desk lamp oscillating type lamp holder.
Background technology
Desk lamp is that people's daily life commonly uses electric lighting with the one used in working as that works, and the purposes of desk lamp determines
It needs to carry out various regulation according to the hobby of user, to regulate its range of exposures, direction and intensity.
Traditional Table lamp stand is the most fixed, when we need mobile desk lamp, it is necessary to together with base one
Rise mobile, use very inconvenient.At present, although occur in that on the market some can adjust light-illuminating scope, angle adjustable
Desk lamp, but it also has the drawback that (1) stability is not high enough, due to the deficiency of structure design so that desk lamp is adjusted
After, it is impossible to the state after well keeping it to adjust；(2) range of exposures and angle are the least, it is impossible to carry out comprehensive, multi-angle
Irradiate.
In view of drawbacks described above, it is necessary to the defect of existing desk lamp is proposed new improvement.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of desk lamp oscillating type lamp holder, use the platform of this oscillating type lamp holder
Modulated structure is the compactest, and can conveniently adjust irradiating angle.
For reaching above-mentioned purpose, the present invention provides following technical scheme:
The desk lamp oscillating type lamp holder of the present invention, including lamp adapter assembly and light source assembly；
Described lamp adapter assembly includes lamp body, cover, diffuser and connecting lever；Described lamp body is provided with for installing light source assembly
Light source installation cavity, described lamp body is provided with the connecting line wiring hole connected with light source installation cavity, and described cover lid is contained in lamp body
Above and with lamp body fixing and be connected, light source installation cavity is just being had light exit wound of bullet by described cover, described diffuser is arranged on lamp
On light exit wound of bullet；It is positioned at the light source installation cavity back side in the middle part of described lamp body and is provided with a connecting lever mounting screw holes I and two connecting lever peaces
Cartridge screw hole II, described connecting lever mounting screw holes I is positioned at lamp body center, and two connecting lever mounting screw holes II install screw with connecting lever
Line between hole I is 90 degree of angles, is provided with connecting lever mounting screw holes III in the middle part of described connecting lever, and connecting lever one end is provided with prong,
The prong of described connecting lever is connected by connecting lever installation screw I is fixing with the connecting lever mounting screw holes I of lamp body, the connecting lever of described connecting lever
Mounting screw holes III is connected by connecting lever installation screw II is fixing with the connecting lever mounting screw holes II of lamp body；
Described light source assembly includes the light source board being arranged in light source installation cavity, and on described light source board, array is provided with lamp bead,
It is covered with lens in described lamp bead.
Further, described lamp body being positioned at connecting lever mounting screw holes I and is formed around positive stop lug boss, described connecting lever is with lamp body even
The end face connect coincide with boss.
Further, described connecting lever is installed and is provided with plain washer and spring washer between screw I and the prong of connecting lever.
Further, described connecting lever is L-shaped connecting lever.
Further, described lamp body is positioned at the light source installation cavity back side and is provided with radiating ribs.
Further, described lamp body edge is provided with cover mounting screw holes I, right with cover mounting screw holes I on described cover
Should be provided with cover mounting screw holes II, described cover is connected by cover installation screw is fixing with lamp body.
Further, described light source installation cavity is provided with light source board mounting screw holes, and described light source board is installed by light source board
Screw is fixedly mounted in light source installation cavity.
Further, described lamp body and cover are ellipse.
Further, described diffuser edge is cased with diffuser sealing ring, and described diffuser sealing ring is positioned at lamp body and cover
Between.
Further, it is zigzag ring-type that the face that described diffuser sealing ring contacts with lamp body and cover is provided with cross section
Protruding.
The beneficial effects of the present invention is:
1) present invention be provided with in the middle part of lamp body a connecting lever mounting screw holes I and two connecting lever mounting screw holes II for
Installing connecting lever, the line between two connecting lever mounting screw holes II and connecting lever mounting screw holes I is 90 degree of angles, therefore, passes through
Switching connecting lever and the connection of two connecting lever mounting screw holes II, can make lamp body relative to connecting lever swing rotary 90 degree, use this
The desk lamp of invention oscillating type lamp holder can adjust irradiating angle；
2) present invention is positioned at the light source installation cavity back side on lamp body and is provided with radiating ribs, it is possible to be effectively increased area of dissipation,
Improving radiating effect, therefore, use the desk lamp good heat dissipation effect of oscillating type lamp holder of the present invention, service life is long.
Accompanying drawing explanation
In order to make the purpose of the present invention, technical scheme and beneficial effect clearer, the present invention provides drawings described below to carry out
Illustrate:
Fig. 1 is the main TV structure schematic diagram of lamp body；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the backsight structural representation of lamp body；
Fig. 4 is the main TV structure schematic diagram of cover；
Fig. 5 is the A-A sectional view of Fig. 4；
Fig. 6 is the backsight structural representation of cover；
Fig. 7 is the main TV structure schematic diagram of diffuser；
Fig. 8 is the structural representation I of connecting lever；
Fig. 9 is the structural representation II of connecting lever；
Figure 10 is the main TV structure schematic diagram of the desk lamp using oscillating type lamp holder of the present invention；
Figure 11 is the A-A sectional view of Figure 10；
Figure 12 is the B-B sectional view of Figure 10；
Figure 13 is the backsight structural representation of the desk lamp using oscillating type lamp holder of the present invention；
Figure 14 is the left view structural representation of the desk lamp using oscillating type lamp holder of the present invention.
Figure 15 is the schematic diagram using the desk lamp swing rotary of oscillating type lamp holder of the present invention to adjust irradiating angle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail.
As it can be seen, the desk lamp oscillating type lamp holder of the present invention, including lamp adapter assembly and light source assembly；Described lamp adapter assembly bag
Include lamp body 1, cover 2, diffuser 3 and connecting lever 4；Described lamp body 1 is provided with the light source installation cavity 5 for installing light source assembly, institute
State lamp body 1 and be provided with the connecting line wiring hole 6 connected with light source installation cavity 5, described cover 2 lid be contained on lamp body 1 and with lamp body 1
Fixing connection, light source installation cavity 5 is just being had light exit wound of bullet 7 by described cover 2, and described diffuser 3 is arranged on light injection
On mouth 7；It is positioned at light source installation cavity 5 back side in the middle part of described lamp body 1 and is provided with a connecting lever mounting screw holes I 8 and two connecting levers installations
Screw hole II 9, described connecting lever mounting screw holes I 8 is positioned at lamp body 1 center, and two connecting lever mounting screw holes II 9 install spiral shell with connecting lever
Line between nail I 8 is 90 degree of angles, is provided with connecting lever mounting screw holes III 10 in the middle part of described connecting lever 4, and connecting lever 4 one end sets
Having prong 11, it is fixing even that the prong 11 of described connecting lever 4 and the connecting lever mounting screw holes I 8 of lamp body 1 install screw I 12 by connecting lever
Connecing, the connecting lever mounting screw holes III 10 of described connecting lever 4 installs screw II with the connecting lever mounting screw holes II 9 of lamp body 1 by connecting lever
13 fixing connections；Described light source assembly includes the light source board 14 being arranged in light source installation cavity 5, and on described light source board 14, array sets
There is lamp bead 22, described lamp bead 22 is covered with lens 23.
By switching connecting lever 4 and the connection of two connecting lever mounting screw holes II 9, lamp body 1 can be made to swing relative to connecting lever 4
90-degree rotation, therefore, uses the desk lamp of oscillating type lamp holder of the present invention can adjust irradiating angle.
In the present embodiment, described lamp body 1 is positioned at connecting lever mounting screw holes I 8 and is formed around positive stop lug boss 15, described connecting lever
4 end faces being connected with lamp body 1 coincide with boss 15.
In the present embodiment, described connecting lever is installed and is provided with plain washer and spring washer between screw I 8 and the prong 11 of connecting lever 4.
In the present embodiment, described connecting lever 4 is L-shaped connecting lever.
In the present embodiment, described lamp body 1 is positioned at light source installation cavity 5 back side and is provided with radiating ribs 16.Radiating ribs 16 can have
Effect increases area of dissipation, improves radiating effect.
In the present embodiment, described lamp body 1 edge is provided with cover mounting screw holes I 17, and described cover 2 installs spiral shell with cover
Nail I 17 is correspondingly provided with cover mounting screw holes II 18, and described cover 2 is connected by cover installation screw 19 is fixing with lamp body 1.
In the present embodiment, described light source installation cavity 5 is provided with light source board mounting screw holes 20, and described light source board 14 passes through light
Source plate is installed screw 24 and is fixedly mounted in light source installation cavity 5.
In the present embodiment, described lamp body 1 and cover 2 are ellipse.
In the present embodiment, described diffuser 3 edge is cased with diffuser sealing ring 21, and described diffuser sealing ring 21 is positioned at lamp
Between body 1 and cover 2.
In the present embodiment, it is sawtooth that the face that described diffuser sealing ring 21 contacts with lamp body 1 and cover 2 is provided with cross section
The annular projection of shape.
Finally illustrate, preferred embodiment above only in order to technical scheme to be described and unrestricted, although logical
Cross above preferred embodiment the present invention to be described in detail, it is to be understood by those skilled in the art that can be
In form and it is made various change, without departing from claims of the present invention limited range in details.
Claims (10)
1. a desk lamp oscillating type lamp holder, it is characterised in that: include lamp adapter assembly and light source assembly；
Described lamp adapter assembly includes lamp body, cover, diffuser and connecting lever；Described lamp body is provided with the light for installing light source assembly
Source installation cavity, described lamp body is provided with the connecting line wiring hole connected with light source installation cavity, and described cover lid is contained on lamp body also
Fixing with lamp body and be connected, light source installation cavity is just being had light exit wound of bullet by described cover, described diffuser is arranged on light and penetrates
In outlet；It is positioned at the light source installation cavity back side in the middle part of described lamp body and is provided with a connecting lever mounting screw holes I and two connecting levers installation spiral shells
Nail II, described connecting lever mounting screw holes I is positioned at lamp body center, two connecting lever mounting screw holes II and connecting lever mounting screw holes I
Between line be 90 degree of angles, be provided with connecting lever mounting screw holes III in the middle part of described connecting lever, connecting lever one end is provided with prong, described
The prong of connecting lever is connected by connecting lever installation screw I is fixing with the connecting lever mounting screw holes I of lamp body, and the connecting lever of described connecting lever is installed
Screw hole III is connected by connecting lever installation screw II is fixing with the connecting lever mounting screw holes II of lamp body；
Described light source assembly includes the light source board being arranged in light source installation cavity, and on described light source board, array is provided with lamp bead, described
Lens it are covered with in lamp bead.
Desk lamp oscillating type lamp holder the most according to claim 1, it is characterised in that: it is positioned at connecting lever on described lamp body and screw is installed
Hole I is formed around positive stop lug boss, and the end face that described connecting lever is connected with lamp body coincide with boss.
Desk lamp oscillating type lamp holder the most according to claim 2, it is characterised in that: described connecting lever installs screw I and connecting lever
Plain washer and spring washer it is provided with between prong.
Desk lamp oscillating type lamp holder the most according to claim 1, it is characterised in that: described connecting lever is L-shaped connecting lever.
Desk lamp oscillating type lamp holder the most according to claim 1, it is characterised in that: it is positioned at light source on described lamp body and back lining is installed
Face is provided with radiating ribs.
Desk lamp oscillating type lamp holder the most according to claim 1, it is characterised in that: described lamp body edge is provided with cover and installs spiral shell
Nail I, described cover is correspondingly provided with cover mounting screw holes II with cover mounting screw holes I, and described cover is pacified by cover
Cartridge screw is fixing with lamp body to be connected.
Desk lamp oscillating type lamp holder the most according to claim 1, it is characterised in that: described light source installation cavity is provided with light source board
Mounting screw holes, described light source board is installed screw by light source board and is fixedly mounted in light source installation cavity.
Desk lamp oscillating type lamp holder the most according to claim 1, it is characterised in that: described lamp body and cover are ellipse.
Desk lamp oscillating type lamp holder the most according to claim 1, it is characterised in that: it is close that described diffuser edge is cased with diffuser
Seal, described diffuser sealing ring is between lamp body and cover.
Desk lamp oscillating type lamp holder the most according to claim 9, it is characterised in that: described diffuser sealing ring and lamp body and
It is zigzag annular projection that the face of cover contact is provided with cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610899655.6A CN106287392A (en) | 2016-10-17 | 2016-10-17 | Desk lamp oscillating type lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610899655.6A CN106287392A (en) | 2016-10-17 | 2016-10-17 | Desk lamp oscillating type lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106287392A true CN106287392A (en) | 2017-01-04 |
Family
ID=57718397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610899655.6A Pending CN106287392A (en) | 2016-10-17 | 2016-10-17 | Desk lamp oscillating type lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106287392A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2029952B (en) * | 1978-08-26 | 1982-08-25 | Terry J V | Adjustable lamps |
| CN102226505A (en) * | 2011-04-27 | 2011-10-26 | 深圳市中电照明股份有限公司 | Light source with rotatable head |
| CN202165904U (en) * | 2011-06-22 | 2012-03-14 | 刘成伟 | Novel LED energy-saving touch control desk lamp |
| CN202452256U (en) * | 2012-01-05 | 2012-09-26 | 胡爱斌 | LED desk lamp with rotational lamp cap |
| CN203718509U (en) * | 2013-12-15 | 2014-07-16 | 重庆恩纬西实业发展有限公司 | Head-swinging-type lamp cap of LED (Light Emitting Diode) spotlight |
| CN203718686U (en) * | 2013-12-15 | 2014-07-16 | 重庆恩纬西实业发展有限公司 | Lamp body assembly of head-shaking LED (Light Emitting Diode) projection lamp |
| CN203718506U (en) * | 2013-12-15 | 2014-07-16 | 重庆恩纬西实业发展有限公司 | Head-shaking LED (Light Emitting Diode) projection lamp |
-
2016
- 2016-10-17 CN CN201610899655.6A patent/CN106287392A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2029952B (en) * | 1978-08-26 | 1982-08-25 | Terry J V | Adjustable lamps |
| CN102226505A (en) * | 2011-04-27 | 2011-10-26 | 深圳市中电照明股份有限公司 | Light source with rotatable head |
| CN202165904U (en) * | 2011-06-22 | 2012-03-14 | 刘成伟 | Novel LED energy-saving touch control desk lamp |
| CN202452256U (en) * | 2012-01-05 | 2012-09-26 | 胡爱斌 | LED desk lamp with rotational lamp cap |
| CN203718509U (en) * | 2013-12-15 | 2014-07-16 | 重庆恩纬西实业发展有限公司 | Head-swinging-type lamp cap of LED (Light Emitting Diode) spotlight |
| CN203718686U (en) * | 2013-12-15 | 2014-07-16 | 重庆恩纬西实业发展有限公司 | Lamp body assembly of head-shaking LED (Light Emitting Diode) projection lamp |
| CN203718506U (en) * | 2013-12-15 | 2014-07-16 | 重庆恩纬西实业发展有限公司 | Head-shaking LED (Light Emitting Diode) projection lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |