CN206361479U - Free-standing lamp holder - Google Patents
Free-standing lamp holder Download PDFInfo
- Publication number
- CN206361479U CN206361479U CN201720021348.8U CN201720021348U CN206361479U CN 206361479 U CN206361479 U CN 206361479U CN 201720021348 U CN201720021348 U CN 201720021348U CN 206361479 U CN206361479 U CN 206361479U
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- CN
- China
- Prior art keywords
- insulation shell
- connecting part
- conducting connecting
- joint
- shell
- Prior art date
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Abstract
The utility model discloses a kind of free-standing lamp holder, including：Conductive screw thread shell；State insulation shell outer peripheral face in insulation shell, bottom opening, the screw thread casing residence；The insulation shell inner chamber is stretched into cathode conductor, positive wire, described cathode conductor one end and described positive wire one end by the bottom opening of the insulation shell, and described cathode conductor one end is provided with joint one, and described positive wire one end is provided with joint two；Conducting connecting part one, through the insulation shell by the joint one of the cathode conductor together with the screw thread cage connection；Conducting connecting part two, by the joint two of the positive wire with being linked together at the top of the insulation shell at the top of through the insulation shell, one end of the conducting connecting part two is exposed outside the insulation shell, and the conducting connecting part two insulate with the conducting connecting part one.Conducting connecting part two and screw thread shell can be electrically connected as positive and negative electrode with power supply respectively, and holder structure is simple, easy to assembly.
Description
Technical field
The utility model is related to a kind of free-standing lamp holder.
Background technology
Lamp holder is used to electrically connect light fixture, makes the positive and negative electrode of light fixture switch on power to realize the purpose of illumination.Lamp holder is usual
Including fuse, screw thread shell and a pair of elastic electrode pieces, fuse and screw thread shell connect light fixture by elastic electrode piece respectively
Positive and negative electrode.Elastic electrode piece generally includes elastic body and is connected to fixing terminal and the electric shock at elastic body two ends
Terminal, fixing terminal is used to elastic electrode piece is fixedly mounted, and electric shock terminals side is used to touch fuse or screw thread shell.Elastic electrode
Piece small volume, elastic body and electric shock terminal need to bend and formed elasticity storage power structure, complicated, install trouble, cause
Existing lamp holder component number is more, complicated, assembly process is numerous and diverse.
Utility model content
The utility model provides a kind of vertical lamp holder simple in construction, simple and convenient assembly.The utility model solves its technology
The technical scheme that problem is used is：
A kind of free-standing lamp holder, including：Conductive screw thread shell；Insulation shell, bottom opening, the screw thread casing
State insulation shell outer peripheral face in residence；Cathode conductor, positive wire, described cathode conductor one end and described positive wire one end are by institute
The bottom opening for stating insulation shell stretches into the insulation shell inner chamber, and described cathode conductor one end is provided with joint one, the positive pole
Wire one end is provided with joint two；Conducting connecting part one, through the insulation shell by the joint one of the cathode conductor with it is described
Screw thread cage connection is together；Conducting connecting part two, through at the top of the insulation shell by the joint two of the positive wire with
Linked together at the top of the insulation shell, one end of the conducting connecting part two is exposed outside the insulation shell, described
Conducting connecting part two insulate with the conducting connecting part one.
The technical program is compared with background technology, and it has the following advantages that：
Insulated between positive wire and cathode conductor by insulation shell, conducting connecting part one is by cathode conductor and spiral shell
Line cage connection just can realize that cathode conductor is electrically connected with screw thread shell together, and conducting connecting part two is by positive wire with insulating
Housing, which links together, just can realize that positive wire is electrically connected with conducting connecting part two, and conducting connecting part two and screw thread shell can divide
It is not electrically connected as positive and negative electrode and power supply, holder structure is simple, easy to assembly.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 depicts the perspective exploded view of the free-standing lamp holder of the utility model.
Fig. 2 depicts the schematic perspective view of free-standing lamp holder shown in Fig. 1.
Fig. 3 depicts the schematic cross-sectional view of free-standing lamp holder shown in Fig. 1.
Embodiment
Fig. 1 be refer to Fig. 3, a kind of free-standing lamp holder of the present utility model, including conductive screw thread shell 10, positive pole
Wire 20, cathode conductor 30, insulation shell 40.Screw thread shell 10 entangles the outer peripheral face of insulation shell 40.Insulation shell 40 is bottom
Insulation shell is stretched into the tube-in-tube structure of opening, the one end of cathode conductor 30 and the one end of positive wire 20 by the bottom opening of insulation shell 40
Intracoelomic cavity.The one end of cathode conductor 30 is provided with joint 1, and conducting connecting part 1 is by outside the joint 1 of cathode conductor and screw thread
Shell 10 links together.The one end of positive wire 20 is provided with joint 2 22, and conducting connecting part 2 60 is by the joint 2 22 of positive wire
Linked together with the top of insulation shell 40 and the one end of conducting connecting part 2 60 is exposed outside insulation shell 40.Insulation shell
40 pairs of conducting connecting parts 2 60 and screw thread shell 10 insulate, it is ensured that between conducting connecting part 1 and conducting connecting part 2 60
Insulation, in use, conducting connecting part 2 60 and screw thread shell 10 are respectively as positive and negative electrode and power electric connection.
The end face center position outwardly convex formation frustum 42 of insulation shell 40.The top surface peripheral position of insulation shell 40 is provided with peace
Hole 44 is filled, the upper edge of screw thread shell 10 bends inwards to form in-flanges 12, in-flanges 12 is stacked in the top surface of insulation shell 40 week
Side position, the correspondence mounting hole 44 of in-flanges 12 is provided with perforation 14.In the one end of cathode conductor 30 insertion insulation shell 40, it is conductively connected
Part 1 links together cathode conductor joint 1 with screw thread shell in-flanges 12 through mounting hole 44 and perforation 14.Frustum
42 top surfaces are provided with fixing hole 46, the one end of positive wire 20 insertion insulation shell 40, and conducting connecting part 2 60 passes through fixing hole 46
Positive wire joint 2 22 is linked together with insulation shell 40.Preferably, insulation shell 40 is provided with least two mounting holes
44, the correspondence mounting hole of in-flanges 12 is provided with least two perforation 14.
Preferably, the correspondence of joint 2 22 conducting connecting part 2 60 is provided with annular sheet metal, and conducting connecting part 2 60 is passed through
The annular sheet metal of joint 2 22 is anchored on insulation shell 40 by joint 2 22；The correspondence conducting connecting part 1 of joint 1 is provided with
The annular sheet metal of joint 1 is anchored on insulation shell 40 by annular sheet metal, conducting connecting part 1 through joint 1.
Free-standing lamp holder also includes positive pole pad 70 and negative pole pad 80.Positive pole pad 70 overlays the top surface of frustum 42, leads
Electrical connector 2 60 links together positive wire 20, insulation shell 40 and positive pole pad 70.In negative pole pad 80 is overlayed
Cathode conductor 30, insulation shell 40, screw thread shell 10 and negative pole pad 80 are connected to by the top of flange 12, conducting connecting part 1
Together.
Preferably：Screw thread shell 10 is riveted together with insulation shell 40.Insulation shell 40 is working of plastics.Conducting connecting part
One 50 be rivet, and conducting connecting part 2 60 is rivet.
Positive wire 20, the other end of cathode conductor 30 can realize and electrically connect that male and female terminal can by male and female terminal with light fixture
To be convenient for changing different lamps, or change different lamp holders.
It is described above, only the utility model preferred embodiment, therefore the utility model implementation can not be limited according to this
Scope, i.e., the equivalent changes and modifications made according to the utility model the scope of the claims and description all should still belong to this practicality new
In the range of type covers.
Claims (8)
1. a kind of free-standing lamp holder, it is characterised in that：Including
Conductive screw thread shell；
State insulation shell outer peripheral face in insulation shell, bottom opening, the screw thread casing residence；
Cathode conductor, positive wire, described cathode conductor one end and described positive wire one end are by the bottom of the insulation shell
Opening stretches into the insulation shell inner chamber, and described cathode conductor one end is provided with joint one, and described positive wire one end is provided with joint
Two；
Conducting connecting part one, through the insulation shell by the joint one of the cathode conductor and the screw thread cage connection one
Rise；
Conducting connecting part two, through insulation shell top by the top of the joint two of the positive wire and the insulation shell
Link together, one end of the conducting connecting part two is exposed outside the insulation shell, the conducting connecting part two and institute
State the insulation of conducting connecting part one.
2. free-standing lamp holder according to claim 1, it is characterised in that：The insulation shell end face center position convex
Rise and form frustum, the insulation shell top surface peripheral position is provided with mounting hole, and the screw thread shell is close to insulation shell top surface
Edge bends inwards to form in-flanges, and the in-flanges is stacked in the insulation shell top surface peripheral position, the in-flanges pair
Answer the mounting hole provided with perforation, the conducting connecting part one is through the mounting hole and perforates the joint of the cathode conductor
One together with the screw thread cage connection.
3. free-standing lamp holder according to claim 2, it is characterised in that：The frustum top surface is provided with fixing hole, described to lead
Electrical connector two is through the fixing hole by the joint two of the positive wire with being linked together at the top of the insulation shell.
4. free-standing lamp holder according to claim 2, it is characterised in that：The insulation shell is installed provided with least two
Hole, the in-flanges correspondence mounting hole is provided with least two perforation.
5. free-standing lamp holder according to claim 3, it is characterised in that：The conducting connecting part one, conducting connecting part two
It is rivet, the joint one, the correspondence of joint two conducting connecting part one, conducting connecting part two are respectively arranged with endless metal
Piece, the conducting connecting part one through the joint one, conducting connecting part two through the joint two and by the joint one and
Joint two is anchored on the insulation shell.
6. free-standing lamp holder according to claim 3, it is characterised in that：Also include positive pole pad, the positive pole pad is folded
The frustum top surface is placed on, the positive wire, the insulation shell and the positive pole pad are connected to by conducting connecting part two
Together；Also include negative pole pad, the negative pole pad overlays the in-flanges top, and conducting connecting part one leads the negative pole
Line, the insulation shell, the screw thread shell and the negative pole pad link together.
7. free-standing lamp holder according to claim 1, it is characterised in that：The screw thread shell is riveted with the insulation shell
Together.
8. free-standing lamp holder according to claim 1, it is characterised in that：The insulation shell is working of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720021348.8U CN206361479U (en) | 2017-01-09 | 2017-01-09 | Free-standing lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720021348.8U CN206361479U (en) | 2017-01-09 | 2017-01-09 | Free-standing lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206361479U true CN206361479U (en) | 2017-07-28 |
Family
ID=59379811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720021348.8U Active CN206361479U (en) | 2017-01-09 | 2017-01-09 | Free-standing lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206361479U (en) |
-
2017
- 2017-01-09 CN CN201720021348.8U patent/CN206361479U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |