CN205174093U - Desk lamp can be dismantled to two sets of formulas - Google Patents
Desk lamp can be dismantled to two sets of formulas Download PDFInfo
- Publication number
- CN205174093U CN205174093U CN201521017934.2U CN201521017934U CN205174093U CN 205174093 U CN205174093 U CN 205174093U CN 201521017934 U CN201521017934 U CN 201521017934U CN 205174093 U CN205174093 U CN 205174093U
- Authority
- CN
- China
- Prior art keywords
- base
- plug
- bellows
- socket
- lamp holder
- 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
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a desk lamp can be dismantled to two sets of formulas, including a base and a lamp holder, be fixed with the bellows that upwards extends on this base upper surface, the upper end of this bellows is fixed with the metallic interconnect head, and the upper end of this metallic interconnect head is fixed with the DC5.52.1 plug, is equipped with the circuit board in this base, and this circuit board electricity is connected to a power plug, and this DC5.52.1 plug is connected to this circuit board through the wire of wearing in this metallic interconnect head and this bellows, the lower extreme of this lamp holder is equipped with the assembly mouth, and this assembly mouthful bottom is equipped with the DC5.52.1 socket, and the upper end of this lamp holder is equipped with the light source, and this light source electricity is connected to this DC5.52.1 socket, this metallic interconnect head matches with this assembly mouth, and this DC5.52.1 plug matches with this DC5.52.1 socket, the outside cover of this metallic interconnect head has 2 at least sealing washers. The utility model has the advantages that: the update of being convenient for, and the cost is lower.
Description
Technical field
The present invention relates to technical field of living goods, especially relate to a kind of two assembly type Detachable table lamp.
Background technology
The light levels of desk lamp, illuminate effect, important indicator that security is desk lamp quality good or not.But in some cases, consumer, when buying desk lamp, more pays close attention to the profile of desk lamp.So in order to meet the needs of consumer, manufacturer is always ceaselessly updating to desk lamp.That is, current desk lamp manufacturer carries out small lot mostly, the desk lamp of multi items designs and produces.So, manufacturer's significant cost is made to increase.
Summary of the invention
For the deficiency that above-mentioned prior art exists, the object of this invention is to provide a kind of two assembly type Detachable table lamp, it has is convenient to update, and lower-cost feature.
The technical solution adopted in the present invention is: two assembly type Detachable table lamp,
Described desk lamp comprises: a base and a lamp holder;
Wherein,
This base upper surface is fixed with the bellows upwards extended, the upper end of this bellows is fixed with metal connector, the upper end of this metal connector is fixed with DC5.5/2.1 plug, simultaneously, wiring board is provided with in this base, this wiring board is electrically connected to an attaching plug, and this DC5.5/2.1 plug is connected to this wiring board by the wire be through in this metal connector and this bellows;
The lower end of this lamp holder is provided with installation opening, is provided with DC5.5/2.1 socket bottom this installation opening, and the upper end of this lamp holder is provided with light source, and this light source is electrically connected to this DC5.5/2.1 socket;
And,
This metal connector and this installation opening match, and this DC5.5/2.1 plug and this DC5.5/2.1 socket match;
The outer cover of this metal connector has at least 2 sealing rings.
Described wiring board is furnished with 220V and turns 12V transformer, and this wiring board is furnished with total power switch and contact witch, and this total power switch is positioned on the trailing flank of this base, this contact witch is positioned on the upper surface of this base.
The present invention is compared to the prior art advantageously: be convenient to update, and cost is lower.Dismountablely between the base of two assembly type Detachable table lamp of the present invention and lamp holder to be plugged in together, when needs update, only to need to re-design lamp holder or base, greatly reduce design cost and preparation cost.Meanwhile, when in lamp holder and base damages, only need to change one of them, reduce the use cost of desk lamp.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the schematic perspective view of two assembly type Detachable table lamp of embodiments of the invention;
Fig. 2 is the front view of two assembly type Detachable table lamp of embodiments of the invention;
Fig. 3 is the front sectional view of two assembly type Detachable table lamp at decomposing state of embodiments of the invention;
Fig. 4 is the A portion enlarged drawing of Fig. 3.
In figure:
10, base, 11, wiring board, 111, transformer, 112, total power switch, 113, contact witch;
20, bellows, 21, metal connector, 211, DC5.5/2.1 plug;
30, lamp holder, 31, installation opening, 311, DC5.5/2.1 socket, 32, light source;
40, attaching plug;
50, sealing ring.
Detailed description of the invention
Embodiment, is shown in shown in Fig. 1 to Fig. 4: two assembly type Detachable table lamp, comprising: base 10 and a lamp holder 30.
This base 10 upper surface is fixed with the bellows 20 upwards extended, and this bellows 20 can be metal bellows, and the overcoat had for decorating can be overlapped in this bellows 20 outside, and this overcoat can take off as required and change.The upper end of this bellows 20 is fixed with the cylindrical metal connector 21 of usual profile.The upper end of this metal connector 21 is fixed with DC5.5/2.1 plug 211.Simultaneously, wiring board 11 is provided with in this base 10, this wiring board 11 is electrically connected to an attaching plug 40, and this DC5.5/2.1 plug 211 is connected to this wiring board 11 by the wire (not shown on figure) be through in this metal connector 21 and this bellows 20.
The lower end of this lamp holder 30 is provided with installation opening 31.Obviously, this installation opening 31 is opening down.The intracavity bottom of this installation opening 31 is provided with DC5.5/2.1 socket 311, and the upper end of this lamp holder 30 is provided with light source 32, and this light source 32 is electrically connected to this DC5.5/2.1 socket 311.
This metal connector 21 and this installation opening 31 match, and this DC5.5/2.1 plug 211 and this DC5.5/2.1 socket 311 match.Namely, this metal connector 21 can interference fit or interference fits be inserted in this installation opening 31, and after this metal connector 21 is inserted in this installation opening 31, this DC5.5/2.1 plug 211 is plugged in this DC5.5/2.1 socket 311, realizes the electrical connection of this DC5.5/2.1 plug 211 and this DC5.5/2.1 socket 311.
Like this, two critical pieces (i.e. base and lamp holder) of this two assembly types Detachable table lamp can carry out dismantling and separating easily so that faster to model change, and design and preparation cost relatively low.Meanwhile, when after one of them parts damages, consumer also can change separately the parts of damage voluntarily, more for convenience.
The outer cover of this metal connector 21 has at least 2 sealing rings 50.So, make the connection between this lamp holder 30 and this base 10 comparatively firm.Certainly, the outside of this metal connector 21 can be provided with the limited step for locating this metal connector 21 insertion depth.
This wiring board 11 is furnished with 220V and turns 12V transformer 111, and this wiring board 11 is furnished with total power switch 112 and contact witch 113, and this total power switch 112 is positioned on the trailing flank of this base 10, this contact witch 113 is positioned on the upper surface of this base 10.Like this, make using and assembling all safer of this desk lamp, and the suitable position of the switch greatly facilitates the use of consumer.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (2)
1. liang assembly type Detachable table lamp, is characterized in that:
Described desk lamp comprises: a base (10) and a lamp holder (30);
Wherein,
This base (10) upper surface is fixed with the bellows (20) upwards extended, the upper end of this bellows (20) is fixed with metal connector (21), the upper end of this metal connector (21) is fixed with DC5.5/2.1 plug (211), simultaneously, wiring board (11) is provided with in this base (10), this wiring board (11) is electrically connected to an attaching plug (40), and this DC5.5/2.1 plug (211) is connected to this wiring board (11) by the wire be through in this metal connector (21) and this bellows (20),
The lower end of this lamp holder (30) is provided with installation opening (31), this installation opening (31) bottom is provided with DC5.5/2.1 socket (311), the upper end of this lamp holder (30) is provided with light source (32), and this light source (32) is electrically connected to this DC5.5/2.1 socket (311);
And,
This metal connector (21) and this installation opening (31) match, and this DC5.5/2.1 plug (211) and this DC5.5/2.1 socket (311) match;
The outer cover of this metal connector (21) has at least 2 sealing rings (50).
2. two assembly type Detachable table lamp according to claim 1, it is characterized in that: described wiring board (11) is furnished with 220V and turns 12V transformer (111), and this wiring board (11) is furnished with total power switch (112) and contact witch (113), this total power switch (112) is positioned on the trailing flank of this base (10), this contact witch (113) is positioned on the upper surface of this base (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521017934.2U CN205174093U (en) | 2015-12-09 | 2015-12-09 | Desk lamp can be dismantled to two sets of formulas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521017934.2U CN205174093U (en) | 2015-12-09 | 2015-12-09 | Desk lamp can be dismantled to two sets of formulas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205174093U true CN205174093U (en) | 2016-04-20 |
Family
ID=55738084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521017934.2U Expired - Fee Related CN205174093U (en) | 2015-12-09 | 2015-12-09 | Desk lamp can be dismantled to two sets of formulas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205174093U (en) |
-
2015
- 2015-12-09 CN CN201521017934.2U patent/CN205174093U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205174093U (en) | Desk lamp can be dismantled to two sets of formulas | |
| CN202917765U (en) | Socket switch | |
| CN205137202U (en) | Desk lamp can be dismantled to three subassembly formulas | |
| CN205174213U (en) | Multifunctional portable desk lamp | |
| CN207729285U (en) | A kind of quick grafting lamps and lanterns and external plug wire connector | |
| CN207661463U (en) | L ED lamp tube easy to assemble | |
| CN206300037U (en) | A kind of LED outdoor emergencies lamp | |
| CN204880037U (en) | A quick -operation joint for crystal lamp glass return bend is connected | |
| CN205543471U (en) | Supply socket's improvement structure | |
| CN201037621Y (en) | Split energy-saving lamp | |
| CN202419162U (en) | Magnetic induction charging type lamp | |
| CN203216210U (en) | LED illuminating lamp used for refrigerator | |
| CN205335517U (en) | Two core magnetism plug power line | |
| CN211780910U (en) | Injection molding lamp holder | |
| CN2924854Y (en) | Conducting structure improved lamp holder | |
| CN202906035U (en) | A universal plug capable of being connected with plugs in different countries | |
| CN201944800U (en) | Spirally connected lamp of photovoltaic low-voltage light source | |
| CN202601938U (en) | Multi-jack plug board | |
| CN207975499U (en) | A kind of lamp base plug | |
| CN204062652U (en) | A kind of horseshoe type mini light night | |
| CN204345338U (en) | LED illumination fluorescent tube | |
| CN201478240U (en) | Plug-in type U-shaped energy-saving lamp | |
| CN201383600Y (en) | Spherical socket with a mini-reading lamp | |
| CN209963424U (en) | Power cord of vehicle-mounted and household dual-purpose electric appliance | |
| CN205640750U (en) | Lamps and lanterns of variable light source orientation |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161209 |