CN104577597A - Conductor embedded type bayonet lamp holder - Google Patents
Conductor embedded type bayonet lamp holder Download PDFInfo
- Publication number
- CN104577597A CN104577597A CN201310482602.0A CN201310482602A CN104577597A CN 104577597 A CN104577597 A CN 104577597A CN 201310482602 A CN201310482602 A CN 201310482602A CN 104577597 A CN104577597 A CN 104577597A
- Authority
- CN
- China
- Prior art keywords
- wire
- insulator
- lamp holder
- bulb socket
- holes
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/05—Two-pole devices
- H01R33/46—Two-pole devices for bayonet type base
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/34—Conductive members located under head of screw
Abstract
The invention relates to a conductor embedded type bayonet lamp holder. The conductor embedded type bayonet lamp holder comprises a lamp holder base provided with a bayonet pin, an insulator and metal caps, wherein two wire holes and a plurality of wire folding holes are formed in the insulator, a wire slot is formed between each wire hole and the corresponding wire folding hole, each wire hole is correspondingly provided with one metal cap and adopts a counter bore structure, the aperture of one end of each wire hole is larger than that of the other end, each metal cap is provided with a center pin which is matched with the corresponding wire hole, and two power wires can be tightly pressed in the two wire holes by the two metal caps respectively; anti-loosening bumps are arranged on the lamp holder base, so that the insulator and the lamp holder base are connected more firmly and are not prone to loosening; by means of the wire slots, the power wires are bent in the wire holes and enter the wire folding holes conveniently, and the counter bore structures of the wire holes and the center pins matched with the wire holes have a central positioning effect, so that the metal caps cannot deviate from the central positions of the wire holes while pressing the wires. According to the conductor embedded type bayonet lamp holder, lead welding is not required, connection is firm, torque is increased, the lamp holder is not likely to fall off, the production efficiency is improved, and the environment is protected.
Description
Technical field
The present invention relates to lamp holder, particularly one is convenient to assembling, dismounting or maintenance, connects closely the embedded bayonet cap of conductor reliably.
Background technology
At present; existing various holder structure is generally all made up of bulb socket, insulator and metal terminal; insulator is connected on bulb socket; bulb socket is connected with bulb or fluorescent tube; metallic conduction terminal arranges on insulator and is connected with power lead, bulb or fluorescent tube; the lamp holder of bayonet type is provided with two metal terminals usually; power lead is generally be welded on metal terminal; after welding, power lead is not quick detachable; and it is attractive in appearance that lead welding exposes impact; also be unfavorable for environmental protection, such lamp holder is also because torque not easily causes lamp holder to come off.
Summary of the invention
For the deficiency of above existing holder structure, the object of this invention is to provide one and be convenient to assembling, dismounting or maintenance, and be conducive to environmental protection, the tight embedded bayonet cap of conductor reliably of connection.
The object of the invention is by realize by the following technical solutions:
The embedded bayonet cap of conductor, comprise bulb socket, insulator and metal cap, bulb socket is provided with the bayonet lock connected for buckle, insulator is connected and fixed on bulb socket, bulb socket can be connected with bulb or fluorescent tube, metal cap arranges on insulator and is connected with power lead, described insulator is provided with two wire guides, each wire guide correspondence is provided with a metal cap, wire guide is counter bore structure, one stomidium footpath is greater than other end aperture, metal cap is provided with centrepin, the diameter of centrepin one end is greater than the diameter of the other end and suitable with wire guide structure, two power leads can be closely pressed together in two wire guides by two metal caps respectively.The centrepin of described metal cap is provided with groove.
As the preferred technical solution of the present invention, described insulator is located at the port of bulb socket, and the contact-making surface of bulb socket and insulator is provided with locking salient point, and insulator and bulb socket are connected to form overall structure.
As the preferred technical solution of the present invention, described insulator is also provided with some broken line holes, broken line hole is located at the side of wire guide, has metallic channel between wire guide and broken line hole.Described insulator is made of plastics, and plastic insulation is connected to form overall structure by injection mo(u)lding and bulb socket.
The invention has the beneficial effects as follows: bulb socket is provided with locking salient point, the overall structure that insulator and bulb socket injection moulding are formed is more fastening, not easily loosens; Insulator metallic channel is convenient to power lead and enters broken line hole after wire guide bending, counter bore structure and the metal cap centrepin suitable with it of wire guide play centralized positioning effect, make metal cap can not the center in offset wires hole while firm pressing power lead.The present invention does not need lead welding, compact conformation, good looking appearance, and torque increases, firm and reliable connection, lamp holder difficult drop-off, is convenient to assembling, dismounting or maintenance, improves production efficiency, be of value to protection of the environment.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific embodiment, the invention will be further described:
Fig. 1 is fractionation structural representation of the present invention;
Fig. 2 is the main TV structure schematic diagram of metal cap of the present invention;
Fig. 3 be Fig. 2 look up structural representation;
Fig. 4 is the main TV structure schematic diagram of insulator of the present invention;
Fig. 5 is the A-A sectional structure schematic diagram of Fig. 4.
Embodiment
As shown in Figures 1 to 5, the embedded bayonet cap of a kind of conductor, comprise bulb socket 1, insulator 2 and metal cap 3, bulb socket 1 is provided with the bayonet lock 12 connected for buckle, insulator 2 is connected and fixed on bulb socket 1, bulb socket 1 can be connected with bulb or fluorescent tube, metal cap 3 to be arranged on insulator 2 and to be connected with power lead, insulator 2 is provided with two wire guides 21, each wire guide 21 correspondence is provided with a metal cap 3, wire guide 21 is counter bore structures, the diameter of one stomidium is greater than the diameter of another stomidium, metal cap 3 is provided with centrepin 31, centrepin 31 is provided with locking groove, the diameter of its one end is greater than the diameter of the other end and suitable with the structure of wire guide 21, two power leads can be closely pressed together in two wire guides 21 by two metal caps 31 respectively.
In the present embodiment, insulator 2 is located at the port of bulb socket 1, and bulb socket 1 is provided with locking salient point 11 with the contact-making surface of insulator 2, and insulator 2 and bulb socket 1 are connected to form overall structure.Insulator 2 is also provided with some broken line holes 23, broken line hole 23 is located at the side of wire guide 21, has metallic channel 22 between wire guide 21 and broken line hole 23.Insulator 2 is made of plastics, and plastic insulation 2 is connected to form overall structure by injection mo(u)lding and bulb socket 1.
Claims (3)
1. the embedded bayonet cap of conductor, comprise bulb socket (1), insulator (2) and metal cap (3), bulb socket (1) is provided with the bayonet lock (12) connected for buckle, insulator (2) is connected and fixed on bulb socket (1), bulb socket (1) can be connected with bulb or fluorescent tube, metal cap (3) is arranged on insulator (2) and goes up and be connected with power lead, it is characterized in that: described insulator (2) is provided with two wire guides (21), each wire guide (21) correspondence is provided with a metal cap (3), wire guide (21) is counter bore structure, one stomidium footpath is greater than other end aperture, metal cap (3) is provided with centrepin (31), the diameter of centrepin (31) one end is greater than the diameter of the other end and suitable with wire guide (21) structure, two power leads can be closely pressed together in two wire guides (21) by two metal caps (3) respectively, the centrepin (31) of described metal cap (3) is provided with groove.
2. the embedded bayonet cap of conductor according to claim 1, it is characterized in that: described insulator (2) is located at the port of bulb socket (1), bulb socket (1) is provided with locking salient point (11) with the contact-making surface of insulator (2), and insulator (2) and bulb socket (1) are connected to form overall structure.
3. the embedded bayonet cap of conductor according to claim 1, it is characterized in that: described insulator (2) is also provided with some broken line holes (23), broken line hole (23) is located at the side of wire guide (21), has metallic channel (22) between wire guide (21) and broken line hole (23); Described insulator (2) is made of plastics, and plastic insulation (2) is connected to form overall structure by injection mo(u)lding and bulb socket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310482602.0A CN104577597A (en) | 2013-10-15 | 2013-10-15 | Conductor embedded type bayonet lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310482602.0A CN104577597A (en) | 2013-10-15 | 2013-10-15 | Conductor embedded type bayonet lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104577597A true CN104577597A (en) | 2015-04-29 |
Family
ID=53093092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310482602.0A Pending CN104577597A (en) | 2013-10-15 | 2013-10-15 | Conductor embedded type bayonet lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104577597A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674098A (en) * | 2016-04-01 | 2016-06-15 | 唐瑞波 | Insulation sleeve suitable for LED spherical bulb and LED spherical bulb structure |
-
2013
- 2013-10-15 CN CN201310482602.0A patent/CN104577597A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674098A (en) * | 2016-04-01 | 2016-06-15 | 唐瑞波 | Insulation sleeve suitable for LED spherical bulb and LED spherical bulb structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2008058481A1 (en) | A decorative lamp string | |
| CN201075421Y (en) | Fast plug wire type male plug-in connector | |
| WO2016173247A1 (en) | Plug connector based on type-c | |
| CN104577597A (en) | Conductor embedded type bayonet lamp holder | |
| CN209692013U (en) | A kind of hat spring spring hole scoket connector | |
| CN204304106U (en) | A kind of compression joint type assembly and connection device | |
| CN105990715B (en) | Power connector | |
| CN201323284Y (en) | Inner conductor component of coaxial connector | |
| CN203871509U (en) | Electric connector and LED lamp bar using same | |
| CN104576298A (en) | Lamp holder with center positioning structure | |
| CN203596437U (en) | Wiring terminal, connecting wires and wiring device | |
| US10718504B1 (en) | Lamp holder for LED string light | |
| CN203942064U (en) | Sleeve | |
| CN102683918B (en) | A kind of Speed wiring device | |
| CN201072799Y (en) | Radio frequency coaxial cable component | |
| CN202616435U (en) | Rapid wire connector | |
| CN201196948Y (en) | Lamp cap structure | |
| CN201812985U (en) | Connector | |
| CN105161880A (en) | Conductive connection structure for rigid light bar and rigid light bar | |
| CN204464483U (en) | The quick shunting connector of circuit | |
| CN203707394U (en) | Novel terminal structure of terminal block | |
| CN205985476U (en) | Little volume binding post row | |
| CN203491438U (en) | Socket | |
| CN203277679U (en) | Opening terminal | |
| CN202405429U (en) | Power socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
|
| WD01 | Invention patent application deemed withdrawn after publication |