CN223309983U - Dimmer with lamp cap - Google Patents
Dimmer with lamp capInfo
- Publication number
- CN223309983U CN223309983U CN202422329999.6U CN202422329999U CN223309983U CN 223309983 U CN223309983 U CN 223309983U CN 202422329999 U CN202422329999 U CN 202422329999U CN 223309983 U CN223309983 U CN 223309983U
- Authority
- CN
- China
- Prior art keywords
- lamp holder
- dimmer
- circuit board
- conductive bolt
- dimming circuit
- 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.)
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
本实用新型公开了一种带灯头调光器，其包括调光器本体和灯头；所述调光器本体包括外壳以及设置于外壳中的调光电路板；所述灯头包括第一灯头件和第二灯头件；第一灯头件呈筒状结构，第一灯头件通过第一导电螺栓与外壳锁固，第一导电螺栓接触调光电路板和第一灯头件而使得第一灯头件通过第一导电螺栓与调光电路板电连接；第二灯头件伸入第一灯头件中，第二灯头件通过第二导电螺栓与外壳锁固，第二导电螺栓接触调光电路板和第二灯头件而使得第二灯头件通过第二导电螺栓与调光电路板电连接。本实用新型具有组装方便的优点。
The utility model discloses a dimmer with a lamp holder, comprising a dimmer body and a lamp holder; the dimmer body comprises a housing and a dimming circuit board disposed in the housing; the lamp holder comprises a first lamp holder component and a second lamp holder component; the first lamp holder component is cylindrical in structure and is locked to the housing via a first conductive bolt, the first conductive bolt contacts the dimming circuit board and the first lamp holder component, thereby electrically connecting the first lamp holder component to the dimming circuit board via the first conductive bolt; the second lamp holder component extends into the first lamp holder component and is locked to the housing via a second conductive bolt, the second conductive bolt contacts the dimming circuit board and the second lamp holder component, thereby electrically connecting the second lamp holder component to the dimming circuit board via the second conductive bolt. The utility model has the advantage of being easy to assemble.
Description
Technical Field
The present utility model relates to dimmers, and more particularly to a capped dimmer.
Background
The existing dimmer generally needs to be connected with a lamp cap or a lamp holder for connecting a lamp load through a connecting wire, meanwhile, the dimmer also needs to be connected with alternating current mains supply, and the use mode is troublesome. To solve this problem, a dimmer with a lamp cap has been proposed, which can be directly connected to a lamp load, and is more convenient to use.
However, the existing dimmer with a lamp cap needs to fix the lamp cap and the body of the regulator, and meanwhile, the lamp cap needs to be electrically connected with the dimming circuit board through wires, so that the assembly is troublesome.
In view of the above, there is a need to develop a dimmer with a lamp cap, which has the advantage of convenient assembly.
Disclosure of utility model
The utility model aims to provide a dimmer with a lamp cap, which has the advantage of convenience in assembly.
In order to achieve the above object, the solution of the present utility model is:
The dimmer with the lamp cap comprises a dimmer body and a lamp cap, wherein the dimmer body comprises a shell and a dimming circuit board arranged in the shell, the lamp cap comprises a first lamp cap piece and a second lamp cap piece, the first lamp cap piece is of a cylindrical structure and is locked with the shell through a first conductive bolt, the first conductive bolt contacts the dimming circuit board and the first lamp cap piece to enable the first lamp cap piece to be electrically connected with the dimming circuit board through the first conductive bolt, the second lamp cap piece stretches into the first lamp cap piece and is locked with the shell through a second conductive bolt, and the second conductive bolt contacts the dimming circuit board and the second lamp cap piece to enable the second lamp cap piece to be electrically connected with the dimming circuit board through the second conductive bolt.
The first lamp holder is also locked with the shell through a fixing bolt.
The first lamp holder is provided with two connecting sheets, and the first conductive bolt and the fixing bolt respectively penetrate through the two connecting sheets.
The shell is provided with a first screw hole, a second screw hole and a third screw hole corresponding to the first conductive bolt, the second conductive bolt and the fixing bolt respectively, the first conductive bolt is in threaded connection with the first screw hole, the second conductive bolt is in threaded connection with the second screw hole, and the fixing bolt is in threaded connection with the third screw hole.
The dimming circuit board is provided with a wiring terminal, and the shell is provided with a wiring abdication hole corresponding to the wiring terminal.
The outer side of the shell is provided with a wire arranging part, the wire arranging part is provided with two separated wire arranging grooves, each wire arranging groove is provided with an arc-shaped concave part and a limiting bulge, and one side of each limiting bulge forms a clamping inclined plane.
The dimming circuit board is provided with a dimming potentiometer, a knob of the dimming potentiometer is connected with a knob cap, a knob abdication hole is formed in the shell corresponding to the knob cap, and the knob cap rotatably penetrates through the knob abdication hole.
The shell and the knob cap are both made of insulating materials.
The second lamp holder is of a sheet structure and is provided with a bending part.
The first lamp holder and the second lamp holder are respectively provided with a first contact and a second contact, and the first contact and the second contact are in plug-in fit with the dimming circuit board.
After the scheme is adopted, the first lamp holder and the shell are locked through the first conductive bolt, the first lamp holder is electrically connected with the dimming circuit board through the first conductive bolt, the second lamp holder and the shell are locked through the second conductive bolt, and the second lamp holder is electrically connected with the dimming circuit board through the second conductive bolt, so that a connecting wire for connecting the first lamp holder and the second lamp holder with the dimming circuit board can be omitted, the structure is simplified, and the lamp-holder dimmer is easy to assemble.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present utility model.
Fig. 2 is an exploded view of a first embodiment of the present utility model.
Fig. 3 is a cross-sectional view of a first embodiment of the present utility model.
Fig. 4 is a second cross-sectional view of the first embodiment of the present utility model.
Fig. 5 is a third cross-sectional view of the first embodiment of the present utility model.
Fig. 6 is a schematic structural diagram of a second embodiment of the present utility model.
Fig. 7 is a structural exploded view of a second embodiment of the present utility model.
Fig. 8 is a cross-sectional view of a second embodiment of the present utility model.
Fig. 9 is a second cross-sectional view of a second embodiment of the present utility model.
Fig. 10 is a third cross-sectional view of a second embodiment of the present utility model.
Description of the reference numerals:
the light modulator body 1 is provided with a light modulator,
The shell 11, the upper cover 1101, the lower cover 1102, the first screw hole 111, the second screw hole 112, the third screw hole 113, the wiring giving-up hole 114, the knob giving-up hole 115, the wire arranging part 116, the wire arranging groove 1161, the arc-shaped concave part 11611, the limit protrusion 11612, the clamping inclined plane 11613,
Dimming circuit board 12, terminal 121, dimming potentiometer 122, knob 1221,
The lamp base 2 is provided with a lamp cap,
The first base member 21, the connecting piece 211,
The second base member 22, the bent portion 221,
The first conductive bolt 3, the first contact 31,
The second conductive bolt 4, the second contact 41,
The fixing bolt 5 is fixed to the base plate,
A knob cap 6.
Detailed Description
In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples.
Embodiment one:
in the first embodiment of the present utility model, as shown in fig. 1 to 5, the dimmer with a cap according to the present utility model comprises a dimmer body 1 and a cap 2, wherein the dimmer body 1 comprises a housing 11 and a dimming circuit board 12 disposed in the housing 11, the cap 2 comprises a first cap member 21 and a second cap member 22, the cap 2 may be a screw cap 2 or a bayonet cap 2, the first cap member 21 has a cylindrical structure, the first cap member 21 is locked to the housing 11 by a first conductive bolt 3, the first conductive bolt 3 contacts the dimming circuit board 12 and the first cap member 21 such that the first cap member 21 is electrically connected to the dimming circuit board 12 by the first conductive bolt 3, the second cap member 22 extends into the first cap member 21, the second cap member 22 is locked to the housing 11 by a second conductive bolt 4, and the second cap member 22 contacts the dimming circuit board 12 and the second cap member 22 such that the second cap member 22 is electrically connected to the dimming circuit board 12 by the second conductive bolt 4.
The first lamp holder 21 is locked with the shell 11 through the first conductive bolt 3, the first lamp holder 21 is electrically connected with the dimming circuit board 12 through the first conductive bolt 3, the second lamp holder 22 is locked with the shell 11 through the second conductive bolt 4, and the second lamp holder 22 is electrically connected with the dimming circuit board 12 through the second conductive bolt 4, so that a connecting wire for connecting the first lamp holder 21 and the second lamp holder 22 with the dimming circuit board 12 can be omitted, the structure is simplified, and the dimmer with the lamp holder is easy to assemble.
In the first embodiment of the present utility model, the first base member 21 is further locked to the housing 11 by the fixing bolt 5, so as to further improve the stability of the first base member 21. The first lamp holder 21 may have two connecting pieces 211, and the first conductive bolt 3 and the fixing bolt 5 respectively pass through the two connecting pieces 211, so that the contact area between the first conductive bolt 3 and the fixing bolt 5 and the first lamp holder 21 can be ensured, and the stability of the first lamp holder 21 is further ensured.
In the first embodiment of the present utility model, the second base member 22 has a sheet structure, and the second base member 22 has the bending portion 221 to make the second base member 22 elastic, so that the contact reliability between the second base member 22 and the lamp load can be improved.
In the first embodiment of the utility model, the first lamp holder 21 and the second lamp holder 22 are respectively provided with the first contact 31 and the second contact 41, the first contact 31 and the second contact 41 are in plug-in fit with the dimming circuit board 12 to realize the electric connection between the first lamp holder 21 and the second lamp holder 22 and the dimming circuit board 12, and the utility model can avoid the first lamp holder 21 and the second lamp holder 22 damaging the dimming circuit board 12.
In the first embodiment of the present utility model, the housing 11 includes an upper cover 1101 and a lower cover 1102 connected to each other to facilitate the installation of the dimming circuit board 12.
In the first embodiment of the utility model, the first screw hole 111, the second screw hole 112 and the third screw hole 113 are respectively provided in the housing 11 corresponding to the first conductive bolt 3, the second conductive bolt 4 and the fixing bolt 5, the first conductive bolt 3 is screwed with the first screw hole 111, the second conductive bolt 4 is screwed with the second screw hole 112, and the fixing bolt 5 is screwed with the third screw hole 113, so that the first conductive bolt 3, the second conductive bolt 4 and the fixing bolt 5 are convenient to assemble and disassemble and are stable to connect.
In the first embodiment of the present utility model, the dimming circuit board 12 is provided with a connection terminal 121, the housing 11 is provided with a connection relief hole 114 corresponding to the connection terminal 121, and the connection terminal 121 is used for connecting to a zero line and a fire line of the mains supply.
In the first embodiment of the present utility model, the dimming circuit board 12 is further provided with a dimming potentiometer 122, the knob 1221 of the dimming potentiometer 122 is connected with a knob cap 6, the housing 11 is provided with a knob relief hole 115 corresponding to the knob cap 6, the knob cap 6 rotatably passes through the knob relief hole 115, and the knob cap 6 can facilitate the user to rotate the dimming potentiometer 122. The shell 11 and the knob cap 6 are made of insulating materials so as to ensure the insulating reliability of the dimmer with the lamp cap according to the safety standard.
Embodiment two:
In the second embodiment of the present utility model, a wire arranging portion 116 is disposed at the outer side of the housing 11, and the wire arranging portion 116 has two separated wire arranging grooves 1161, and the two wire arranging grooves 1161 are used for clamping the zero line of the mains supply, so that the zero line of the mains supply is neat.
In the second embodiment of the present utility model, the wire arranging groove 1161 has an arc-shaped concave part 11611 and a limiting protrusion 11612, the arc-shaped concave part 11611 is used for adapting to the arc surface of the zero fire wire to prevent the zero fire wire from being damaged, the limiting protrusion 11612 is used for limiting the zero fire wire to prevent the zero fire wire from falling out of the wire arranging groove 1161, and a clamping inclined plane 11613 is formed at one side of the limiting protrusion 11612 so that the zero fire wire is clamped into the wire arranging groove 1161.
The above examples and drawings are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422329999.6U CN223309983U (en) | 2024-09-24 | 2024-09-24 | Dimmer with lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422329999.6U CN223309983U (en) | 2024-09-24 | 2024-09-24 | Dimmer with lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223309983U true CN223309983U (en) | 2025-09-05 |
Family
ID=96907783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422329999.6U Active CN223309983U (en) | 2024-09-24 | 2024-09-24 | Dimmer with lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223309983U (en) |
-
2024
- 2024-09-24 CN CN202422329999.6U patent/CN223309983U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |