CN206055334U - A kind of simple contact structure of desk lamp - Google Patents
A kind of simple contact structure of desk lamp Download PDFInfo
- Publication number
- CN206055334U CN206055334U CN201621027293.3U CN201621027293U CN206055334U CN 206055334 U CN206055334 U CN 206055334U CN 201621027293 U CN201621027293 U CN 201621027293U CN 206055334 U CN206055334 U CN 206055334U
- Authority
- CN
- China
- Prior art keywords
- lamp socket
- lamp
- electric contact
- connecting rod
- contact
- 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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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of simple contact structure of desk lamp, the desk lamp includes lamp socket, lamp holder, also includes the connecting rod of the connection lamp socket and lamp holder, the lamp socket includes lamp socket interface, the connecting rod is provided with connection knock-off joint, the connection knock-off joint is arranged in the lamp socket interface, it is characterised in that：Two lamp socket electric contacts are provided with the lamp socket interface, the lamp socket electric contact is turned on the both positive and negative polarity of the live wire and zero line or built-in power of the lamp socket circumscripted power line respectively, two connecting rod electric contacts are provided with the connection knock-off joint, the connecting rod electric contact respectively with the lamp holder inside fluorescent tube or bulb terminals conducting, the lamp socket electric contact contacted with each other with the connecting rod electric contact.This product efficiently solves the circuit connectivity problem between lamp socket separate in Detachable table lamp structure and lamp holder by way of arranging simple electric contact in connecting rod and lamp socket connecting portion.
Description
Technical field
This utility model is related to a kind of desk lamp, particularly a kind of dismountable desk lamp conductive contact structures.
Background technology
Desk lamp is divided into all-in-one-piece and detachable two kind, lamp socket and lamp holder of Detachable table lamp etc. and is designed to phase
Mutually independent structure, can dismantle the separate packaging that comes in packaging and transport, reduce packaging and the cost for transporting.But desk lamp
Power line or internal battery and controlling switch button etc. be typically all disposed within lamp socket, and illuminating bulb or fluorescent tube one
As be arranged on lamp holder, therefore the structure such as the separate lamp socket of Detachable table lamp, lamp holder is difficult to come real only by wire
Now mutual circuit connection.
The content of the invention
This utility model provides a kind of simple contact structure of desk lamp, efficiently solve the lamp socket of Detachable table lamp with
Circuit connectivity problem between lamp holder.
This utility model solves the technical scheme adopted by its technical problem：
A kind of simple contact structure of desk lamp, the desk lamp include lamp socket, lamp holder, also include the connection lamp socket and lamp holder
Connecting rod, the lamp socket includes lamp socket interface, and the connecting rod is provided with connection knock-off joint, and the connection knock-off joint is installed
In the lamp socket interface, it is characterised in that：Two lamp socket electric contacts, the lamp socket electric contact are provided with the lamp socket interface
Turn on the both positive and negative polarity of the live wire and zero line or built-in power of the lamp socket circumscripted power line respectively, set in the connection knock-off joint
Be equipped with two connecting rod electric contacts, the connecting rod electric contact respectively with the lamp holder inside the terminals of fluorescent tube or bulb lead
Logical, the lamp socket electric contact is contacted with each other with the connecting rod electric contact.
Used as the further improvement of above-mentioned technical proposal, the connecting rod electric contact is fixed on the company by helicitic texture
On extension bar joint.
Further, the connecting rod electric contact and the lamp socket contact end are smooth sphere.
Further, the lamp socket electric contact bottom is provided with spring.
Further improve, the spring is specifically in the inner chamber of the lamp socket electric contact bottom.
Further, the lamp socket electric contact is arranged in the through hole that the lamp socket interface bottom is arranged, and the lamp socket electricity is touched
Point bottom is additionally provided with flange, and the flange is used to prevent the lamp socket electric contact from departing from from the through hole.
Further, the lamp socket interface bottom is also equipped with patch panel, and the patch panel is provided with insert box and two metals
Pole piece, the insert box are used for the harness connector plug for patching connection power line, and it is described slotting that the patch panel is internally provided with circuit connection
Box and two metal pole pieces, the metal pole piece are located at immediately below the spring and are contacted with the spring bottom, institute
State spring to be made up of metal material.
Further, the patch panel is arranged on the lamp socket interface bottom by screw.
The beneficial effects of the utility model are：This product is by arranging simple electric contact in connecting rod and lamp socket connecting portion
Mode, efficiently solve the circuit connectivity problem between lamp socket separate in Detachable table lamp structure and lamp holder.
And it is this product simple structure, easily fabricated, it is very suitable for industrial popularization and application.
Description of the drawings
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the decomposition texture schematic diagram of connection knock-off joint and connecting rod electric contact in this utility model；
Fig. 3 is the structural representation of this utility model part lamp socket electric contact and patch panel；
Fig. 4 is that lamp socket interface removes the structural representation after lamp socket electric contact in this utility model；
Fig. 5 is this utility model lamp socket electric contact and connecting rod electric contact mounting structure partial sectional view.
Specific embodiment
With reference to Fig. 1, Fig. 5, a kind of simple contact structure of desk lamp, the desk lamp include lamp socket 1, lamp holder 2, also include connection
The connecting rod 3 of the lamp socket 1 and lamp holder 2, the lamp socket 1 include lamp socket interface 4, and the connecting rod 3 is provided with connecting rod and connects
5, the connection knock-off joint 5 is arranged in the lamp socket interface 4, it is characterised in that：Two are provided with the lamp socket interface 4
Lamp socket electric contact 6, when the desk lamp be by externally fed, then the lamp socket electric contact 6 respectively with 1 external electricity of the lamp socket
The live wire of source line and zero line conducting, when there is built-in power in the desk lamp, then the lamp socket electric contact 6 respectively with the lamp socket
The both positive and negative polarity conducting of 1 built-in power；Two connecting rod electric contacts 7 are provided with the connection knock-off joint 5, the connecting rod electricity is touched
Point 7 is turned on the terminals of 2 inside fluorescent tube of the lamp holder or bulb respectively, and the lamp socket electric contact 6 is touched with connecting rod electricity
Point 7 contacts with each other.This product is efficiently solved by way of arranging simple electric contact in connecting rod and lamp socket connecting portion
Circuit connectivity problem in Detachable table lamp structure between separate lamp socket and lamp holder and connecting rod.And this product
It is simple structure, easily fabricated, it is very suitable for industrial popularization and application.
With reference to Fig. 2, Fig. 5, the connecting rod electric contact 7 is fixed on the connection knock-off joint 5 by helicitic texture.Contrast
In connected modes such as interference fit connections, it is connected using helicitic texture and is more consolidated.
In order to improve contact effect, the connecting rod electric contact 7 is smooth ball with the contact jaw of the lamp socket electric contact 6
Face.
With reference to Fig. 3, Fig. 5,6 bottom of lamp socket electric contact is provided with spring 8.Arranging the spring 8 can make the lamp
Seat electric contact 6 is close to the connecting rod electric contact bottom, and elimination is electric to the lamp socket because of the scale error that the factors such as manufacture are brought
The impact contacted with each other between contact 6 and the connecting rod electric contact 7, generation the problems such as prevent loose contact.
In order to prevent the spring 8 from deviateing from 6 bottom installation site of the lamp socket electric contact, pacify the spring 8 concrete
It is mounted in the inner chamber of 6 bottom of lamp socket electric contact.
With reference to Fig. 3, Fig. 4, Fig. 5, the lamp socket electric contact 6 is arranged in the through hole 9 that 4 bottom of lamp socket interface is arranged,
The through hole 9 can carry out location positioning to the lamp socket electric contact 6 well, prevent the lamp socket electric contact 6 from position occur
Deviation and the normal contact with the connecting rod electric contact 7 cannot be realized；6 bottom of lamp socket electric contact is additionally provided with flange 6
A, when the connecting rod 3 and the lamp socket 1 are in dismounting separated position, the flange 6a can effectively prevent the lamp socket
Electric contact 6 departs from from the aperture 9 in the presence of 8 spring force of the spring to be gone out.
With reference to Fig. 3, Fig. 5,4 bottom of lamp socket interface is also equipped with patch panel 10, and the patch panel 10 is provided with insert box
11 and two metal pole pieces 12, the insert box 11 is used for the harness connector plug for patching connection power line, sets inside the patch panel 10
It is equipped with circuit and connects the insert box 11 and two metal pole pieces 12, the metal pole piece 12 is located at immediately below the spring 8
And touch with 8 bottom connection of the spring, the spring 8 is made up of metal material.Can be very good to realize institute by said structure
State lamp socket electric contact 6 to be connected with the circuit of power line, and connect the type of attachment of power line and non-conventional welds using insert box
Can separate the patch panel 11 overall, facilitate circuit maintenance.
The patch panel 10 is arranged on 4 bottom of lamp socket interface by screw.Tie by the way of screw installs fixation
Structure is simple, easy installation and removal.
The above is better embodiment of the present utility model, but this utility model is not limited to above-described embodiment,
As long as which reaches technique effect of the present utility model with any same or similar means, protection model of the present utility model should be all fallen into
Within enclosing.
Claims (8)
1. the simple contact structure of a kind of desk lamp, the desk lamp include lamp socket（1）, lamp holder（2）, also include the connection lamp socket
（1）And lamp holder（2）Connecting rod（3）, the lamp socket（1）Include lamp socket interface（4）, the connecting rod（3）It is provided with connection
Knock-off joint（5）, the connection knock-off joint（5）Installed in the lamp socket interface（4）It is interior, it is characterised in that：The lamp socket interface（4）
Two lamp socket electric contacts are provided with inside（6）, the lamp socket electric contact（6）Respectively with the lamp socket（1）The live wire of circumscripted power line
And the both positive and negative polarity conducting of zero line or built-in power, the connection knock-off joint（5）Two connecting rod electric contacts are provided with inside（7）, institute
State connecting rod electric contact（7）Respectively with the lamp holder（2）The terminals conducting of internal fluorescent tube or bulb, the lamp socket electric contact
（6）With the connecting rod electric contact（7）Contact with each other.
2. the simple contact structure of a kind of desk lamp according to claim 1, it is characterised in that：The connecting rod electric contact（7）
The connection knock-off joint is fixed on by helicitic texture（5）On.
3. the simple contact structure of a kind of desk lamp according to claim 1, it is characterised in that：The connecting rod electric contact（7）
With the lamp socket electric contact（6）Contact jaw is smooth sphere.
4. the simple contact structure of a kind of desk lamp according to claim 1, it is characterised in that：The lamp socket electric contact（6）Bottom
Portion is provided with spring（8）.
5. the simple contact structure of a kind of desk lamp according to claim 4, it is characterised in that：The spring（8）Specifically pacify
It is mounted in the lamp socket electric contact（6）In the inner chamber of bottom.
6. the simple contact structure of a kind of desk lamp according to claim 4, it is characterised in that：The lamp socket electric contact（6）Peace
It is mounted in the lamp socket interface（4）The through hole that bottom is arranged（9）It is interior, the lamp socket electric contact（6）Bottom is additionally provided with flange（6a）,
The flange（6a）For preventing the lamp socket electric contact（6）From the through hole（9）Interior disengaging.
7. the simple contact structure of a kind of desk lamp according to claim 4 or 5 or 6, it is characterised in that：The lamp socket interface
（4）Bottom is also equipped with patch panel（10）, the patch panel（10）It is provided with insert box（11）With two metal pole pieces（12）, it is described
Insert box（11）For patching the harness connector plug of connection power line, the patch panel（10）It is internally provided with circuit and connects the insert box
（11）With two metal pole pieces（12）, the metal pole piece（12）Positioned at the spring（8）Lower section and with the spring（8）
Bottom connection is touched, the spring（8）It is made up of metal material.
8. the simple contact structure of a kind of desk lamp according to claim 5, it is characterised in that：The patch panel（10）By spiral shell
Nail is installed in the lamp socket interface（4）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621027293.3U CN206055334U (en) | 2016-08-31 | 2016-08-31 | A kind of simple contact structure of desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621027293.3U CN206055334U (en) | 2016-08-31 | 2016-08-31 | A kind of simple contact structure of desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206055334U true CN206055334U (en) | 2017-03-29 |
Family
ID=58374487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621027293.3U Expired - Fee Related CN206055334U (en) | 2016-08-31 | 2016-08-31 | A kind of simple contact structure of desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206055334U (en) |
-
2016
- 2016-08-31 CN CN201621027293.3U patent/CN206055334U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170329 Termination date: 20180831 |