CN204042783U - A kind of direct insertion lamp socket - Google Patents
A kind of direct insertion lamp socket Download PDFInfo
- Publication number
- CN204042783U CN204042783U CN201420301399.2U CN201420301399U CN204042783U CN 204042783 U CN204042783 U CN 204042783U CN 201420301399 U CN201420301399 U CN 201420301399U CN 204042783 U CN204042783 U CN 204042783U
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- conducting strip
- lamp socket
- chamber
- direct insertion
- draw
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Abstract
The utility model discloses a kind of direct insertion lamp socket, solving conventional bayonet cap is avoid electric shock hidden danger to adopt complicated assembling and operator guards to cause assembling difficulty, increase the problem of production cost, its drip irrigation device is: a kind of direct insertion lamp socket, comprise lampholder shell, conducting strip, described lampholder shell adopts engineering plastics integrated injection molding, described lampholder shell inside is provided with the first chamber placing light source lamp socket, place the second chamber of conducting strip, first chamber is provided with the bayonet socket of fixed light source lamp socket, bayonet socket is provided with the safeguard structure of pre-protection against electric shock, the draw-in groove of fixed placement conducting strip is provided with in second chamber, lampholder shell is provided with and holds mechanism, to facilitate installation, assembling, the S-shaped structure of described conducting strip, stable electrical can be realized with light source and power supply to be connected, by above technical scheme, the structure reaching direct insertion lamp socket is relatively simple, assembling is simple, stable performance, environmental protection, the object that security performance is relatively high.
Description
Technical field
The utility model relates to lamp socket, and more particularly, it relates to a kind of direct insertion lamp socket.
Background technology
Lamp socket is the socket of bulb, the insulated part both in bulb and electron tube, and it is inner is connected with circuit.Lamp socket generally comprises lamp holder body and metal contact piece, metal contact piece is installed in lamp holder body, during installation, lamp holder body is fixed by people, again fluorescent tube is fixed in lamp holder body, and the metal contact on fluorescent tube is contacted with the metal contact piece in lamp holder body realize being electrically connected, thus realize lamp socket and to connect light source with power supply and ensure the function that stable electrical is connected.
At present, the application number that market occurs is a kind of external mounted bayonet lamp socket disclosed in the Chinese patent of 201120263726.6, comprise a bayonet ring and an insulating lamp holder housing, the bottom of this insulation shell is provided with an accommodating cavity suitable with described bayonet ring, described bayonet ring is fixed in this accommodating cavity by fixture, accommodating cavity can wrap in bayonet ring wherein completely, protection avoids consumer that the danger of getting an electric shock occurs better, and because of bayonet ring and insulating lamp holder housing for split-type structural designs, disposal molding can be distinguished, again by fixture rapid-assembling, form fitted outside, realize lamp socket function.
Although this external mounted bayonet lamp socket is after the general utility functions sexual needs meeting lamp socket, improve the security performance of product, but due to the structure of complexity, excessive assembling coordinates the production assembly difficulty adding whole lamp socket product, improve production cost, do not accomplish to use simple structure, realize the easy assembling of lamp socket, stable performance, the demand of safety and environmental protection.
Utility model content
For the deficiency of existing bayonet cap, the purpose of this utility model is to provide a kind of while guarantee lamp socket function, realizes the direct insertion lamp socket of one that holder structure is simplified, assembled facilitation, stable performance, safety and environmental protection.
For achieving the above object, the utility model provides following technical scheme: a kind of direct insertion lamp socket, comprise lampholder shell, conducting strip, it is characterized in that: described lampholder shell is formed by engineering plastics integrated injection molding and is provided with the first chamber laying light source lamp socket and the second chamber laying conducting strip, the S-shaped structure of described conducting strip, described first chamber internal diameter size and light source lamp socket size to be installed suitable, described first chamber is provided with the bayonet socket of fixed light source lamp socket, described bayonet socket place is provided with the protective baffle plate of pre-protection against electric shock, described second chamber has two, centre is separated by with described lampholder shell integrated chamber wall, be provided with the draw-in groove of fixed-conductive film in described second chamber and be connected the connecting hole of power supply, described draw-in groove and the second chamber one-body molded.
By adopting technique scheme, can realize only utilizing lampholder shell and conducting strip to be assembled together, lamp socket function can be realized, the structure embodying this direct insertion lamp socket is simple, the first chamber laying light source lamp socket is included by the lampholder shell of engineering plastics integrated injection molding, lay the second chamber of conducting strip, and corresponding assembly connection mechanism, simplify lamp socket installation step, improve efficiency of assembling, reduce production cost, the insulating properties of engineering plastics, furthermore achieved that the Environmental Safety of lamp socket, the conducting strip of S-shaped structure has well stable elastic displacement, stablizing is installed in the second chamber, can realize well and light source, the electrical connection of power supply, ensure the stable performance of lamp socket, and the shape of conducting strip makes it can be assembled to easily in the second chamber in assembling process, improve efficiency of assembling, reduce costs, the effect of bayonet socket is fixed light source lamp socket better, and on bayonet socket one-body molded go out protective baffle plate, both protected user and Danger Electric shock risk had not occurred, in turn simplify the structure of direct insertion lamp socket, reduce assembling accessory and step, improve efficiency of assembling, reduce production cost.
The utility model is set to further: described draw-in groove is provided with the gathering sill installing conducting strip, and support the brace rod of conducting strip, draw-in groove in the conducting strip size of described S-shaped structure and the second chamber is suitable, being stablized by the gathering sill in draw-in groove, brace rod is arranged in draw-in groove, the connection power end of described connecting hole and described conducting strip connects, the connection power end of described conducting strip is assemblied in the connection hole of the second chamber, realizes being electrically connected with power supply.
By adopting technique scheme, can ensure that conducting strip can not come in contact, produce dangerous, ensure that the security of use, utilize draw-in groove fixed-conductive film better, gathering sill and brace rod ensure that conducting strip is stably fixedly installed in draw-in groove, ensure that the stable of conducting strip linkage function, draw-in groove and the second chamber one-body molded, decrease installation step, improve efficiency of assembling, reduce cost, in second chamber, connecting hole is set, further ensures conducting strip and be connected with the stable electrical of power supply, improve stability.
The utility model is set to further: described lampholder shell is provided with the bumping square for conveniently holding, described bumping square is relatively arranged on the both sides of lampholder shell.
By adopting technique scheme, direct insertion lamp socket can be held better in installation, assembling process, reducing installation, assembly difficulty, raise the efficiency.
The utility model is set to further: the conducting strip of described S-shaped structure is made up of acid bronze alloy, total two panels, described conducting strip is provided with for the fixing lug boss of positioning limit.
By adopting technique scheme, adopt S shape structure, have and stablize the stability that flexible conducting strip can improve lamp socket function further, increase lamp socket service life, and reduce assembly difficulty, raise the efficiency, conducting strip and the stable adaptation of draw-in groove are installed, make total more stable, achieve and light source, the stable electrical of power supply connects, and the lug boss fixing for positioning limit that conducting strip is arranged can ensure that conducting strip is more stably fixedly mounted in draw-in groove, improves the functional stabilization of conducting strip.
The utility model is set to further: described conducting strip realizes being electrically connected with light source lamp socket by the joint face place of the first chamber and the second chamber.
By adopting technique scheme, utilize gathering sill, brace rod structure can realize conducting strip stable be arranged in draw-in groove, and ensure the stability of conducting strip linkage function, simultaneously, this structure convenient for assembly, conducting strip installation difficulty can be reduced, improve efficiency of assembling, conducting strip is connected the connection hole that power end is assemblied in the second chamber, conducting strip can be made to realize stable electrical with power supply be better connected, simple contact surface is utilized to realize the electrical connection in chamber interior of conducting strip and light source lamp socket, both ensure that the functional requisite of lamp socket, embody again the security requirement of lamp socket, the stable installation at draw-in groove place due to conducting strip, therefore the problem with light source lamp socket loose contact can not be there is, the electric connection mode of this simple and stable is conducive to reducing installs, assembly difficulty, raise the efficiency, reduce costs, achieve structure simple, assembling is simple, stable performance, the object of Environmental Safety.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of a kind of direct insertion lamp socket of the utility model.
Fig. 2 is the shell structure schematic diagram of a kind of direct insertion lamp socket of the utility model.
Fig. 3 is the conducting strip structure schematic diagram of a kind of direct insertion lamp socket of the utility model.
Reference numeral: 1, lampholder shell; 2, conducting strip; 21, lug boss; 3, the first chamber; 4, the second chamber; 5, bayonet socket; 6, protective baffle plate; 7, draw-in groove; 8, gathering sill; 9, brace rod; 10, connecting hole; 11, projection.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in detail.
With reference to Fig. 1, Fig. 2, a kind of direct insertion lamp socket of the present embodiment, comprise lampholder shell 1, conducting strip 2, lampholder shell 1 is formed by engineering plastics integrated injection molding, be provided with the first chamber 3 laying light source lamp socket, lay the second chamber 4 of conducting strip 2, second chamber 4 has two, centre is separated by with lampholder shell 1 integrated chamber wall, ensure that two conducting strips 2 in use can not contact with each other, cause open circuit, cause potential safety hazard, lampholder shell 1 arranged outside has two pieces of relative projections 11, convenient for assembly, holding in use procedure, first chamber 3 is provided with the bayonet socket 5 of fixed light source lamp socket, bayonet socket 5 is enclosed with protective baffle plate 6, protective baffle plate 6 can ensure Danger Electric shock risk not to occur in the direct insertion lamp socket process of use, the draw-in groove 7 laying conducting strip 2 is provided with in second chamber 4, draw-in groove 7 is surrounded by four pieces of square column and chamber wall, wherein two pieces of square column are provided with gathering sill 8, better to install, support conducting strip 2, the wall of the second chamber 4 is provided with support bar 9, support bar 9 can after conducting strip 2 loads draw-in groove 7, can not eject easily, ensure the stability of installing, connecting hole 10 is also provided with bottom second chamber 4, to realize the abundant of conducting strip 2 and power supply, stable contact.The above structure is all form with lampholder shell 1 one days injection moldings, greatly reduces installation step, improves efficiency of assembling, reduces costs, and the overall engineering plastic structure that adopts improves product insulating properties, security simultaneously.
With reference to Fig. 3, the conducting strip 2 in the present embodiment, S-shaped structure, there is good elastic displacement, conducting strip 2 is made up of acid bronze alloy, and total two panels, described conducting strip 2 is provided with the lug boss 21 that positioning limit is fixing, lug boss 21 can ensure that conducting strip 2 is fixed in draw-in groove 7 well, at will do not offset, meanwhile, make assembling process more stable, reduce assembly difficulty, improve security.
In a particular embodiment, a kind of direct insertion lamp socket, when producing assembling, the lampholder shell 1 using injection machine will to be made up of engineering plastics, comprises the first chamber 3 on lampholder shell 1, second chamber 4, bayonet socket 5, protective baffle plate 6, draw-in groove 7, gathering sill 8, brace rod 9, connecting hole 10, the disposable integrated injection molding of projection 11 processes, surface is through deburring process, can use in assembling process, by this processing mode, difference prior art, multiple accessory is adopted to form lampholder shell 1, increase assembly difficulty, the integrated injection molding formula lampholder shell 1 that the utility model adopts greatly reduces assembly difficulty, improves efficiency of assembling, draw-in groove 7 structure simultaneously adopted, can be quick, stably assemble conducting strip 2, effectively reduce all kinds of cost, during assembling, conducting strip 2 is directly inserted draw-in groove, utilize the lug boss 21 on conducting strip 2, and draw-in groove 7, gathering sill 8, the mutual positioning limit effect of brace rod 9, makes conducting strip 2 stablize, be fixedly mounted in draw-in groove 7, realize helping light source, the stable electrical of power supply connects.
Above-described embodiment, just the utility model more preferably one of detailed description of the invention, the usual change that those skilled in the art carries out within the scope of technical solutions of the utility model and replacement all should be included within protection domain of the present utility model.
Claims (6)
1. a direct insertion lamp socket, comprise lampholder shell, conducting strip, it is characterized in that: described lampholder shell is formed by engineering plastics integrated injection molding and is provided with the first chamber laying light source lamp socket and the second chamber laying conducting strip, the S-shaped structure of described conducting strip, described first chamber internal diameter size and light source lamp socket size to be installed suitable, described first chamber is provided with the bayonet socket of fixed light source lamp socket, described bayonet socket place is provided with the protective baffle plate of pre-protection against electric shock, described second chamber has two, centre is separated by with described lampholder shell integrated chamber wall, be provided with the draw-in groove of fixed-conductive film in described second chamber and be connected the connecting hole of power supply, described draw-in groove and the second chamber one-body molded.
2. direct insertion lamp socket according to claim 1, it is characterized in that: described draw-in groove is provided with the gathering sill installing conducting strip, and support the brace rod of conducting strip, draw-in groove in the conducting strip size of described S-shaped structure and the second chamber is suitable, and by the gathering sill in draw-in groove, brace rod is stable is arranged in draw-in groove.
3. direct insertion lamp socket according to claim 1 and 2, is characterized in that: the connection power end of described connecting hole and described conducting strip connects, and the connection power end of described conducting strip is assemblied in the connection hole of the second chamber, realizes being electrically connected with power supply.
4. direct insertion lamp socket according to claim 3, is characterized in that: described lampholder shell is provided with the bumping square for conveniently holding, described bumping square is relatively arranged on the both sides of lampholder shell.
5. direct insertion lamp socket according to claim 4, is characterized in that: the conducting strip of described S-shaped structure is made up of acid bronze alloy, total two panels, described conducting strip is provided with for the fixing lug boss of positioning limit.
6. direct insertion lamp socket according to claim 5, is characterized in that: described conducting strip realizes being electrically connected with light source lamp socket by the joint face place of the first chamber and the second chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301399.2U CN204042783U (en) | 2014-10-23 | 2014-10-23 | A kind of direct insertion lamp socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301399.2U CN204042783U (en) | 2014-10-23 | 2014-10-23 | A kind of direct insertion lamp socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204042783U true CN204042783U (en) | 2014-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301399.2U Active CN204042783U (en) | 2014-10-23 | 2014-10-23 | A kind of direct insertion lamp socket |
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| Country | Link |
|---|---|
| CN (1) | CN204042783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441549A (en) * | 2019-08-19 | 2019-11-12 | 芜湖天波光电技术研究院有限公司 | A kind of high-temperature vibrating sensor |
-
2014
- 2014-10-23 CN CN201420301399.2U patent/CN204042783U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441549A (en) * | 2019-08-19 | 2019-11-12 | 芜湖天波光电技术研究院有限公司 | A kind of high-temperature vibrating sensor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |