CN201007458Y - Electric connection structure for hand-hold lamp - Google Patents

Electric connection structure for hand-hold lamp Download PDF

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Publication number
CN201007458Y
CN201007458Y CNU2006200659039U CN200620065903U CN201007458Y CN 201007458 Y CN201007458 Y CN 201007458Y CN U2006200659039 U CNU2006200659039 U CN U2006200659039U CN 200620065903 U CN200620065903 U CN 200620065903U CN 201007458 Y CN201007458 Y CN 201007458Y
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CN
China
Prior art keywords
pcb board
reed
connector
electric connection
hand
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.)
Expired - Fee Related
Application number
CNU2006200659039U
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Chinese (zh)
Inventor
陈进
Original Assignee
陈进
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 陈进 filed Critical 陈进
Priority to CNU2006200659039U priority Critical patent/CN201007458Y/en
Application granted granted Critical
Publication of CN201007458Y publication Critical patent/CN201007458Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an electric connection structure of a hand-held lamp, which comprises at least one functional unit, at least a PCB board and an connector, wherein the functional units and the connector are internally clip provided with reeds, and are respectively pin jointed with the PCB boards, the reeds are electrically connected with circuit contacts that are arranged on the PCB boards. The electric connection of the utility model employs the pin joint structure and is formed through the pin joint of the PCB boards and the reeds that are arranged on the functional units and the connector, because each element is connected mutually without wires, the weld process is unneeded, which not only simplifies the assembly process, but also enhances the reliability of the electric connection of each element and the seismic behavior of products. Further, the utility model employs the pin joint which makes the assembly and the disassembly more convenient, especially when dealing with a less qualified component, only a qualified component is needed to substitute the less qualified component, and thereby the utility model has excellent performance of displacement.

Description

The electric connection structure of hand-hold lamp fitting
Technical field
The utility model relates to a kind of light fixture, particularly relates to a kind of electric connection structure of hand-hold lamp fitting.
Background technology
The electrical connection of the light fixture of commonly using mostly adopts lead to connect.Since lead with the welding process of circuit board in, rosin joint appears easily, time has been grown or circuit board is given a shock and also occurs the sealing-off phenomenon easily, the service life of product fault rate short, finished product higher, anti-seismic performance is relatively poor, and, run into rejected part in assembling process, other parts that need to have assembled are dismantled fully, and the replaceability of product is poor.
The utility model content
The electric connection structure of the hand-hold lamp fitting that the purpose of this utility model is to provide a kind of assembles easily, anti-seismic performance is good, the finished product rate is high.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of electric connection structure of hand-hold lamp fitting, it mainly is made up of at least one functional device, at least one pcb board and connector, wherein be equipped with reed in functional device and the connector, this functional device and connector are pegged graft with pcb board respectively, and the reed in this functional device and the connector is electrically connected with the circuit contact that pcb board is provided with.
Described functional device is meant battery case.
The body of described battery case has that be open upwards, as to be used to place a battery cavity, offers many grooves that are used to install reed on body, and described reed is installed in this groove.
Offer many short grooves on the described connector, reed is installed in this weak point groove.
Described pcb board is meant main light source pcb board and front light-source pcb board.
The two ends of described main light source pcb board are provided with circuit contact, and main light source is set on it; Its front end is plugged on the rear end of battery case, and this circuit contact is electrically connected with the formation of battery case reed group; The rear end of main light source pcb board is plugged on the connector front end, and this circuit contact forms with the connector reed and is electrically connected;
Described connector rear end connects the front light-source pcb board, and connector reed wherein is electrically connected with circuit contact formation on the front light-source pcb board.
The utility model also comprises a magnetic switch, and this magnetic switch button portion is installed on the shell body and is corresponding with the switch portion on being installed in the inner pcb board of shell body, with the break-make of control magnetic switch.
Behind the employing such scheme, the utility model is electrically connected and adopts connected structure, that is, by being installed in the reed on battery case, the connector, be electrically connected with the formation of pegging graft mutually between the pcb board.Because need not lead between each accessory connects, welding sequence has defaulted, this has not only simplified assembly process, and the reliability that is electrically connected between the parts and the shock resistance of product have been improved greatly, adopt socket connection also to make the assembling of product, dismounting more convenient, when particularly running into a certain rejected part, as long as this rejected part is disassembled, replace with qualified parts and get final product, the replaceability of product is better.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the three-dimensional exploded view that utilizes the water proof lamp of the utility model structure assembling;
Fig. 2 utilizes assembly drawing of the present utility model;
Fig. 3 is the assembly drawing of battery case of the present utility model and reed;
Fig. 4 is the assembly drawing of connector of the present utility model and reed.
The specific embodiment
As shown in Figure 1, 2, be three-dimensional exploded view and the assembly drawing of using the water proof lamp that the electric connection structure of the utility model hand-hold lamp fitting makes.This water proof lamp mainly is made up of shell body 11, inner housing 12, battery case 2, battery case reed group 3, main light source pcb board 5, connector 6, connector reed 7, front light-source pcb board 9 and magnetic switch 10.
Described battery case reed group 3 comprises the short reed 31 of battery case, the long reed 32 of battery case.
The body of described battery case 2 has that be open upwards, as to be used to place a battery cavity 21, be provided with the short groove 22 that is used to install the short reed 31 of battery case in the front-end and back-end of battery case 2 bodies, offer many at the back of body and run through elongated slot 23 (as shown in Figure 3) its total length, that be used to install the long reed 32 of battery case.The short reed 31 of described battery case is installed in this weak point groove 22, is used for the holding battery pack and is electrically connected with main light source pcb board 5; And the long reed 32 of battery case is installed in this elongated slot 23, is used for battery pack is electrically connected with main light source pcb board 5.
Offer many short grooves 61 (as shown in Figure 4) on the described connector 6, connector reed 7 is installed in this weak point groove 61.
Described main light source pcb board 5 is provided with circuit contact 51,52 at its two ends, main light source 4 is set on it; Its front end is plugged on the rear end of battery case 2, and this circuit contact 51 is electrically connected with 3 formation of battery case reed group; The rear end of main light source pcb board 5 is plugged on connector 6 front ends, and this circuit contact 52 forms with connector reed 7 and is electrically connected; Connector 6 rear ends connect front light-source pcb board 9, and connector reed 7 wherein is electrically connected with circuit contact 91 formation on the front light-source pcb board.
Described main light source 4 and front light-source 8 can adopt LED.
Described magnetic switch 10 comprises button portion 101 and switch portion 102 (magnetron), these magnetic switch 10 button portions 101 are installed on the shell body 11, magnetic switch 10 switch portion 102 are installed on the shell body 11 inner pcb boards 5, and magnetic switch 10 button portions 101 are corresponding with switch portion 102, with the break-make of control magnetic switch 10, and then the break-make of control entire circuit power supply.
By the grafting between the above device, just form the electrical connection of battery, battery case reed group 3, main light source pcb board 5, connector reed 7 and front light-source pcb board 9.
During assembling, peg graft good battery case 2, main light source pcb board 5, connector 6, front light-source pcb board 9 are placed in the inner housing 12 together, are placed on again in the shell body 11, cover forward and backward end cap 13,14, promptly finish the assembling of product.
Invention emphasis of the present utility model just is: with the welding relation of the electrical connection between supply unit and each pcb board by original lead and circuit contact, change being electrically connected by the circuit contact of reed and pcb board, and this pcb board forms connected structure with the connector that reed is installed, and remains reed and is electrically connected with circuit contact.

Claims (9)

1. the electric connection structure of a hand-hold lamp fitting, it is characterized in that: it mainly is made up of at least one functional device and at least one pcb board, wherein be equipped with reed in the functional device, this functional device and pcb board are pegged graft, and the reed in this functional device is electrically connected with the circuit contact that pcb board is provided with.
2. the electric connection structure of hand-hold lamp fitting according to claim 1, it is characterized in that: it also comprises a connector, is equipped with reed in the described connector, and connector and pcb board are pegged graft, and the reed in the connector is electrically connected with the circuit contact that pcb board is provided with.
3. the electric connection structure of hand-hold lamp fitting according to claim 1, it is characterized in that: described functional device is meant battery case.
4. the electric connection structure of hand-hold lamp fitting according to claim 3, it is characterized in that: the body of described battery case has that be open upwards, as to be used to place a battery cavity, offer many grooves that are used to install reed on body, described reed is installed in this groove.
5. the electric connection structure of hand-hold lamp fitting according to claim 2, it is characterized in that: offer many short grooves on the described connector, reed is installed in this weak point groove.
6. the electric connection structure of hand-hold lamp fitting according to claim 2, it is characterized in that: described pcb board is meant main light source pcb board and front light-source pcb board.
7. the electric connection structure of hand-hold lamp fitting according to claim 6, it is characterized in that: the two ends of described main light source pcb board are provided with circuit contact, and main light source is set on it; Its front end is plugged on the rear end of battery case, and this circuit contact is electrically connected with the formation of battery case reed group; The rear end of main light source pcb board is plugged on the connector front end, and this circuit contact forms with the connector reed and is electrically connected.
8. the electric connection structure of hand-hold lamp fitting according to claim 6 is characterized in that: described connector rear end connects the front light-source pcb board, and connector reed wherein is electrically connected with circuit contact formation on the front light-source pcb board.
9. the electric connection structure of hand-hold lamp fitting according to claim 1, it is characterized in that: also comprise a magnetic switch, this magnetic switch button portion is installed on the shell body and is corresponding with the switch portion on being installed in the inner pcb board of shell body, with the break-make of control magnetic switch.
CNU2006200659039U 2006-10-13 2006-10-13 Electric connection structure for hand-hold lamp Expired - Fee Related CN201007458Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2006200659039U CN201007458Y (en) 2006-10-13 2006-10-13 Electric connection structure for hand-hold lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2006200659039U CN201007458Y (en) 2006-10-13 2006-10-13 Electric connection structure for hand-hold lamp

Publications (1)

Publication Number Publication Date
CN201007458Y true CN201007458Y (en) 2008-01-16

Family

ID=39003405

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2006200659039U Expired - Fee Related CN201007458Y (en) 2006-10-13 2006-10-13 Electric connection structure for hand-hold lamp

Country Status (1)

Country Link
CN (1) CN201007458Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102777860A (en) * 2011-05-10 2012-11-14 海洋王照明科技股份有限公司 Lamp and circuit board fixed-connection structure thereof
CN102829455A (en) * 2012-09-17 2012-12-19 上海无线电设备研究所 Connector assembly for connecting power supply plate and light source plate in LED (Light Emitting Diode) bulb and method
CN103196102A (en) * 2013-04-18 2013-07-10 上海瀚唯科技有限公司 Socket connector for power panel and light panel of LED lamp
WO2015021612A1 (en) * 2013-08-14 2015-02-19 吉瑞高新科技股份有限公司 Electronic cigarette

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102777860A (en) * 2011-05-10 2012-11-14 海洋王照明科技股份有限公司 Lamp and circuit board fixed-connection structure thereof
CN102777860B (en) * 2011-05-10 2014-04-09 海洋王照明科技股份有限公司 Lamp and circuit board fixed-connection structure thereof
CN102829455A (en) * 2012-09-17 2012-12-19 上海无线电设备研究所 Connector assembly for connecting power supply plate and light source plate in LED (Light Emitting Diode) bulb and method
CN102829455B (en) * 2012-09-17 2014-09-17 上海无线电设备研究所 Connector assembly for connecting power supply plate and light source plate in LED (Light Emitting Diode) bulb and method
CN103196102A (en) * 2013-04-18 2013-07-10 上海瀚唯科技有限公司 Socket connector for power panel and light panel of LED lamp
CN103196102B (en) * 2013-04-18 2015-08-05 上海瀚唯科技有限公司 LED lamp power panel is connected connector with light source board
WO2015021612A1 (en) * 2013-08-14 2015-02-19 吉瑞高新科技股份有限公司 Electronic cigarette

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080116

Termination date: 20101013