CN105375200A - Automobile small lamp socket - Google Patents

Automobile small lamp socket Download PDF

Info

Publication number
CN105375200A
CN105375200A CN201510732892.9A CN201510732892A CN105375200A CN 105375200 A CN105375200 A CN 105375200A CN 201510732892 A CN201510732892 A CN 201510732892A CN 105375200 A CN105375200 A CN 105375200A
Authority
CN
China
Prior art keywords
lamp socket
contact
bulb
fixedly connected
terminal
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
Application number
CN201510732892.9A
Other languages
Chinese (zh)
Inventor
薛茹丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Yihui Machinery Manufacturing Co Ltd
Original Assignee
Xuzhou Yihui Machinery Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xuzhou Yihui Machinery Manufacturing Co Ltd filed Critical Xuzhou Yihui Machinery Manufacturing Co Ltd
Priority to CN201510732892.9A priority Critical patent/CN105375200A/en
Publication of CN105375200A publication Critical patent/CN105375200A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention relates to an automobile small lamp socket, comprising a lamp socket (8) and a bulb (1). The lower end of the bulb (1) is provided with a terminal (2); the terminal (2) is provided with a card slot (7); the lamp socket (8) is internally provided with two metal contacts which match and are in clamping connection with the terminal (2); the two metal contacts are composed of a left contact (4) and a right contact (3), wherein the right contact (3) comprises a bottom contact (32) in fixed connection with the bottom end of the lamp socket (8), and a spoon-shaped first card (31) fixedly connected to the upper end of the bottom contact (32); the lower end surface of the spoon-shaped first card (31) is provided with an aperture, and an inverted-V-shaped or U-shaped second card (6) extends out of the aperture, and has the right side fixedly connected to the upper end of the bottom contact (32). The automobile small lamp socket can effectively avoid bulb back and forth movement, and thereby avoid bulb power off.

Description

The little lamp socket of a kind of automobile
Technical field
The present invention relates to a kind of car light socket.
Background technology
Current automobile lampet by bulb with draw-in groove and socket on Metallic card fix the position of bulb.But increase with service time, vehicle jolts, sheet metal elastic force declines or bulb draw-in groove and sheet metal wear and tear, and causes bulb disengaging electrical pickoff and power-off.And the bulb that the later stage is changed exists such problem equally, especially when the comparatively bowlder that the interior angle of bulb draw-in groove is processed, bulb more easily moves around and power-off.
Summary of the invention
Object of the present invention provides a kind of automobile lampet grafting more firmly socket.
For achieving the above object, the present invention includes lamp socket and bulb, there is terminal described bulb lower end, described terminal is provided with draw-in groove, two metal contact pieces of the adaptive clamping with described terminal are had in lamp socket, described two metal contact pieces are made up of left contact and right contact, wherein right contact comprises an end contact be fixedly connected with lamp socket bottom and the spoon shape first that is fixedly connected on contact upper end, the end is blocked, Zhong Youyi hole, this spoonful of shape first card lower surface, the limit, left side having down V or U-shaped second to block is stretched out from this hole, its right edge with the upper end of contact of the described end be fixedly connected with.
Further, described lamp socket has a left side wall, and its bottom is fixedly connected with lamp socket, and its upper end is fixing sandwiches sheet metal with C shape.
Fall V or U-shaped second block by arranging one in blocking the spoon shape first of right contact, on the left of it limit in just like draw-in groove after to conflict the bottom surface of draw-in groove or base, spoonful shape first can be prevented to be stuck in draw-in groove and to move around, thus effectively avoid the phenomenon of bulb power-off.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is that C shape double team sheet metal coordinates schematic diagram with terminal.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
As Fig. 1, shown in Fig. 2, the present embodiment comprises lamp socket 8 and bulb 1, there is terminal 2 described bulb 1 lower end, described terminal 2 is provided with draw-in groove 7, two metal contact pieces with the adaptive clamping of described terminal 2 are had in lamp socket 8, described two metal contact pieces are made up of left contact 4 and right contact 3, wherein right contact 3 comprises an end contact be fixedly connected with lamp socket bottom 8 32 and blocks 31 with the spoon shape first being fixedly connected on end contact 32 upper end, described spoon shape first blocks 31 Zhong Youyi holes, lower surface, V or U-shaped second is had down to block 6 stretch out from this hole, its right edge with the upper end of contact of the described end 32 be fixedly connected with.
Wherein, described lamp socket 8 has a left side wall 81, and its bottom is fixedly connected with lamp socket 8, and its upper end is fixing sandwiches sheet metal 5 with C shape.
During use, bulb is sandwiched sheet metal through C shape and passes, block 31 and fall V or U-shaped second and block 6 and enter completely in draw-in groove 7 to the spoon shape first of right contact 3.Now V or U-shaped second fasten bottom surface or the base of tactile draw-in groove 7, effectively can prevent bulb 1 upper and lower displacement, thus avoid the phenomenon of bulb power-off.

Claims (2)

1. the little lamp socket of automobile, comprise lamp socket (8) and bulb (1), there is terminal (2) described bulb (1) lower end, described terminal (2) is provided with draw-in groove (7), two metal contact pieces with described terminal (2) adaptive clamping are had in lamp socket (8), described two metal contact pieces are made up of left contact (4) and right contact (3), the spoon shape first that wherein right contact (3) comprises an end contact (32) be fixedly connected with lamp socket bottom (8) and is fixedly connected on end contact (32) upper end is blocked (31), it is characterized in that: described spoon shape first blocks Zhong Youyi hole, (31) lower surface, V or U-shaped second is had down to block stretching out from this hole of (6), its right edge with the upper end at contact of the described end (32) be fixedly connected with.
2. require the little lamp socket of a kind of automobile described in 1 according to claim, its feature exists, described lamp socket (8) has a left side wall (81), and its bottom is fixedly connected with lamp socket (8), and its upper end is fixing sandwiches sheet metal (5) with C shape.
CN201510732892.9A 2015-10-30 2015-10-30 Automobile small lamp socket Pending CN105375200A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510732892.9A CN105375200A (en) 2015-10-30 2015-10-30 Automobile small lamp socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510732892.9A CN105375200A (en) 2015-10-30 2015-10-30 Automobile small lamp socket

Publications (1)

Publication Number Publication Date
CN105375200A true CN105375200A (en) 2016-03-02

Family

ID=55377122

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510732892.9A Pending CN105375200A (en) 2015-10-30 2015-10-30 Automobile small lamp socket

Country Status (1)

Country Link
CN (1) CN105375200A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2335004Y (en) * 1998-06-08 1999-08-25 椒江节日灯联营总厂 Installation frame for festival lamp
CN2710197Y (en) * 2003-03-18 2005-07-13 辜建国 Deform-proof electric socket
CN101368704A (en) * 2007-08-17 2009-02-18 三星电子株式会社 Lamp socket, backlight assembly having the same, and display device having the same
CN102122784A (en) * 2010-01-11 2011-07-13 宏致电子股份有限公司 Light tube connector and conductive terminal thereof
CN104143716A (en) * 2013-05-10 2014-11-12 町洋机电(中国)有限公司 Multi-point contact low-impedance pluggable electric connector
CN204304179U (en) * 2014-12-29 2015-04-29 南通苏禾车灯配件有限公司 A kind of automobile lamp cap structure improving contact engaging and separating force
CN204300918U (en) * 2014-12-29 2015-04-29 南通苏禾车灯配件有限公司 A kind of automobile lampet holder structure

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2335004Y (en) * 1998-06-08 1999-08-25 椒江节日灯联营总厂 Installation frame for festival lamp
CN2710197Y (en) * 2003-03-18 2005-07-13 辜建国 Deform-proof electric socket
CN101368704A (en) * 2007-08-17 2009-02-18 三星电子株式会社 Lamp socket, backlight assembly having the same, and display device having the same
CN102122784A (en) * 2010-01-11 2011-07-13 宏致电子股份有限公司 Light tube connector and conductive terminal thereof
CN104143716A (en) * 2013-05-10 2014-11-12 町洋机电(中国)有限公司 Multi-point contact low-impedance pluggable electric connector
CN204304179U (en) * 2014-12-29 2015-04-29 南通苏禾车灯配件有限公司 A kind of automobile lamp cap structure improving contact engaging and separating force
CN204300918U (en) * 2014-12-29 2015-04-29 南通苏禾车灯配件有限公司 A kind of automobile lampet holder structure

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PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20160302