CN201402903Y

CN201402903Y - Socket

Info

Publication number: CN201402903Y
Application number: CN2009201175898U
Authority: CN
Inventors: 王银培
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-13
Filing date: 2009-04-13
Publication date: 2010-02-10
Anticipated expiration: 2019-04-13

Abstract

The utility model relates to a socket which is mainly used in a heater. An existing common socket used in a heater has high production cost, big potential safety hazard and bad performance. The socketcomprises a socket body, a supporting stand, a conductive strip and a screw ring, wherein two sides of the socket body are both provided with side grooves. The socket is characterized by further comprising a center lug plate and a periphery lug plate, wherein the conductive strip and the center lug plate are fixed on the socket body through a rivet, the screw ring and the periphery lug plate arefurther fixed on the socket body through a rivet, and the supporting stand is fixed on the socket body through a rivet. The socket has firm structure, stable property, low production cost and safe andreliable use, assures that an access copper wire is not easily broken, and guarantees the socket to have stable conductivity.

Description

A kind of lamp socket

Technical field

The utility model relates to a kind of lamp socket, is mainly used in the warmer, is parts of warmer.

Background technology

Be used for the lamp socket commonly used in the warmer at present, support and lug plate all are to be fixed on the lamp holder by screw usually, make that used screw is more in the lamp socket, have increased production cost.And, make lamp socket after the use long period because support and lug plate are fixed on the lamp holder with screw, and screw takes place loosening easily, thereby loose contact and the loosening phenomenon of lamp socket can occur, and the while has also been buried potential safety hazard to a certain extent.

In these warmer lamp sockets commonly used, usually use the copper junction block as the binding post that connects external cable, sliding dental phenomenon can appear after making external cable be connected on the copper junction block, and the copper cash in the external cable is very easy to fracture after being connected on the copper junction block, makes the poor-performing of lamp socket.

The utility model content

The purpose of this utility model is to overcome above shortcomings in the prior art, and provides a kind of reasonable in design, low cost of manufacture, the lamp socket that wiring is effective.

The technical scheme in the invention for solving the above technical problem is: this lamp socket comprises lamp holder, support, conducting strip and screw socket circle, the both sides of described lamp holder are provided with side channel, its characteristics are: also comprise center lug plate and peripheral lug plate, described conducting strip and center lug plate are fixed on the lamp holder by rivet, described screw socket circle and peripheral lug plate also are fixed on the lamp holder by rivet, and described support is fixed on the lamp holder by rivet.Make sound construction of the present utility model thus, stable performance guarantees to insert not frangibility of copper cash of the present utility model, has ensured to the utlity model has stable electric conductivity.

Center described in the utility model lug plate and peripheral lug plate include lug plate and following lug plate, wherein descend lug plate to be fixed on the lamp holder by rivet, and described last lug plate is descending on the lug plate by screw.Make of the present utility model simple in structurely thus, production cost is low, easy-to-connect and effective.

Screw socket circle described in the utility model is fixed on the lamp holder by two rivets.Make the utility model sound construction thus.

Support described in the utility model is fixed on the lamp holder by two rivets.Make that thus the utility model is easily manufactured, production cost is low.

Lamp holder described in the utility model is provided with horn mouth.Make that thus the utility model structure is attractive in appearance, applied widely.

Lamp holder described in the utility model is high temperature resistant material.Make the utility model stable performance thus.

Lamp holder described in the utility model is a ceramic material.Make that thus production cost of the present utility model is lower.

The utility model compared with prior art, have the following advantages and effect: the support in the utility model, conducting strip, center lug plate, screw socket circle and peripheral lug plate all are fixed on the lamp holder by rivet, that is to say that screw used in the utility model significantly reduces, this just greatly reduces production cost of the present utility model, makes structure of the present utility model comparatively firm.

Outside connection lead is connected on center of the present utility model lug plate and the peripheral lug plate, center of the present utility model lug plate and peripheral lug plate include lug plate and following lug plate, outside connection lead just is crushed between lug plate and the following lug plate, make that wiring effect of the present utility model is better, the bundle power that outside connection lead fixed is subjected between last lug plate and following lug plate the time is bigger.The utility model is compared with the bundle power that is produced with copper junction block fixed outer wiring lead the bundle power that the outside connects the lead generation, bundle power in the utility model is 5 times of the power of pricking in the copper junction block, make the utility model the phenomenon of the sliding tooth of lead can not occur connecting thus, outside connect being connected in the utility model that lead can be stable, guarantee the utlity model has excellent conducting performance, also ensured the utility model fail safe in use simultaneously.Because the outside lead that connects is fixed on of the present utility model going up between lug plate and the following lug plate, makes the utility model the phenomenon that lead is fractureed can not occur connecting.

The utility model is simple in structure, and production cost is low, and stable performance is safe and reliable.

Description of drawings

Fig. 1 is the main TV structure schematic diagram of the utility model embodiment;

Fig. 2 is the structural representation that removes among Fig. 1 behind the support;

Fig. 3 is the left TV structure schematic diagram of Fig. 1;

Fig. 4 is the backsight structural representation of Fig. 1;

Fig. 5 is the main TV structure schematic diagram of rivet and center lug plate among Fig. 1;

Fig. 6 is the left TV structure schematic diagram of Fig. 5;

Fig. 7 is the structure assembling schematic diagram of Fig. 6.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment.

Embodiment:

Referring to Fig. 1-Fig. 7, the utility model comprises lamp holder 1, support 2, conducting strip 7, screw socket circle 8, center lug plate 3 and peripheral lug plate 4, wherein in the present embodiment lamp holder 1 be shaped as cylindrical, lamp holder 1 is made for pottery, has the good temperature resistance energy, both sides at lamp holder 1 all have side channel 11, and the bottom of the lamp holder 1 in the utility model also can be set to toroidal, and lamp holder 1 also can use other high temperature resistant material manufacturings to form in the utility model.Lamp holder 1 in the utility model is same as the prior art or close, no longer describes in detail herein.

The structure of the utility model medium-height trestle 2 is a prior art, the position that support 2 is fixed on the lamp holder 1 also is prior art, present embodiment medium-height trestle 2 is fixed on the lamp holder 1 by No. four rivets 64 and No. five rivets 65, and the utility model medium-height trestle 2 also can use plural rivet and be fixed on the lamp holder 1.Be provided with screw thread in the screw socket circle 8 in the present embodiment, screw thread on this screw thread and the bulb matches, screw socket circle 8 in the utility model and conducting strip 7 are prior art, and the position that screw socket circle 8 and conducting strip 7 are fixed on the lamp holder 1 also is prior art, so locate also no longer to describe in detail.

Center lug plate 3 in the present embodiment comprises center lug plate 31 and following center lug plate 32, that is to say that the center lug plate 3 in the present embodiment comprises lug plate and following lug plate, wherein a rivet 61 is fixed on conducting strip 7 and following center lug plate 32 on the lamp holder 1, that is to say down that center lug plate 32 is fixed on the lamp holder 1 by a rivet 61.And the center of going up lug plate 31 is fixed on down on the center lug plate 32 by central screw 51, extraneous one connects lead and just can be fixed between center lug plate 31 and the following center lug plate 32, and will go up center lug plate 31 and following center lug plate 32 by central screw 51 and tighten, make that wiring effect of the present utility model is better, can prevent effectively that sliding dental phenomenon from appearring in the extraneous lead that connects; Also make the outside that is connected between center lug plate 31 and the following center lug plate 32 connect not frangibility of lead, guarantee the fail safe when the utility model uses.

Peripheral lug plate 4 in the present embodiment comprises upper periphery lug plate 41 and following peripheral lug plate 42, that is to say that the peripheral lug plate 4 in the present embodiment also comprises lug plate and following lug plate, wherein No. two rivets 62 are fixed on screw socket circle 8 and following peripheral lug plate 42 on the lamp holder 1, that is to say that following peripheral lug plate 42 is fixed on the lamp holder 1 by No. two rivets 62.And screw socket circle 8 also is fixed on the lamp holder 1 by No. three rivets 63, that is to say that screw socket circle 8 is fixed on the lamp holder 1 by No. two rivets 62 and No. three rivets 63, make that the structure of screw socket circle 8 is comparatively firm in the utility model, safe and reliable when guaranteeing to use.Upper periphery lug plate 41 is fixed on the following peripheral lug plate 42 by peripheral screw 52 in the present embodiment, and another outside root connects lead and just is fixed between upper periphery lug plate 41 and the following peripheral lug plate 42.

Center lug plate 3 in the present embodiment is structurally identical with peripheral lug plate 4, center lug plate 3 is connected with the both positive and negative polarity of power supply by lead respectively with peripheral lug plate 4, thereby after bulb was installed on the utility model, electric current just can produce a loop.The center lug plate 3 in the utility model and the structure of peripheral lug plate 4 also can be other types, might not be the form of last lug plate and following lug plate, all can be the shell fragment of a slice U font as center lug plate 3 and peripheral lug plate 4, extraneous connection lead is same to be fixed on by screw on the shell fragment of U font.

Used rivet 61, No. two rivets 62, No. three rivets 63, No. four rivets 64 and No. five rivets 65 in the present embodiment and support 2, conducting strip 7, screw socket circle 8, center lug plate 3 and peripheral lug plate 4 have been fixed on the lamp holder 1, that is to say and used five rivets in the present embodiment, and these five rivets are all once riveted and formed.The utility model also can increase or reduce the number of rivet according to actual conditions.Use rivet in the utility model and miscellaneous part is fixed on the lamp holder 1, make of the present utility model simple in structurely, production cost is low, and is safe and reliable.

Above content described in this specification only is to the explanation of the utility model structure example.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection range of the present utility model.

Claims

1, a kind of lamp socket, comprise lamp holder, support, conducting strip and screw socket circle, the both sides of described lamp holder are provided with side channel, it is characterized in that: also comprise center lug plate and peripheral lug plate, described conducting strip and center lug plate are fixed on the lamp holder by rivet, described screw socket circle and peripheral lug plate also are fixed on the lamp holder by rivet, and described support is fixed on the lamp holder by rivet.

2, lamp socket according to claim 1, it is characterized in that: described center lug plate and peripheral lug plate include lug plate and following lug plate, wherein descend lug plate to be fixed on the lamp holder by rivet, described last lug plate is descending on the lug plate by screw.

3, lamp socket according to claim 1 and 2 is characterized in that: described screw socket circle is fixed on the lamp holder by two rivets.

4, lamp socket according to claim 1 and 2 is characterized in that: described support is fixed on the lamp holder by two rivets.

5, lamp socket according to claim 1 and 2 is characterized in that: described lamp holder is provided with horn mouth.

6, lamp socket according to claim 1 and 2 is characterized in that: described lamp holder is high temperature resistant material.

7, lamp socket according to claim 6 is characterized in that: described lamp holder is a ceramic material.