CN201093450Y

CN201093450Y - Clamp with lamp

Info

Publication number: CN201093450Y
Application number: CNU2007200733455U
Authority: CN
Inventors: 范晔平; 吴勇
Original assignee: Shanghai Guangwei Electric and Tools Factory
Current assignee: Shanghai Guangwei Electric and Tools Co Ltd; Shanghai Guangwei Electric and Tools Factory
Priority date: 2007-08-07
Filing date: 2007-08-07
Publication date: 2008-07-30
Anticipated expiration: 2017-08-07

Abstract

The utility model relates to a clamp with a lamp, which comprises a clamp body, an LED bulb and batteries; the clamp also comprises a clamping piece device; the LED bulb is arranged at the upper part of the front teeth of the clamp; the batteries are arranged in a battery box arranged at the interior of a handle of the clamp; the clamping piece device is arranged on a connection shaft of the clamp and comprises an upper clamping piece and a lower clamping piece; a contact switch which comprises a battery cathode contact and an LED bulb cathode contact is arranged on the upper clamping piece; a switch device is arranged on the lower clamping piece. The clamp with the lamp provided by the utility model is integrated with the clamp, the bulb and the batteries into an integer, thereby having the advantages of simple circuit, small volume, beautiful and elegant appearance and uneasy damage during the using process; the switch function can be realized by using the clamping piece device and the bulb can be opened and closed automatically while the clamp is used, thereby saving the electrical energy; the application function of the bulb can not be influenced directly even if a plurality of uncertain factors, such as material deformation and so on, appear.

Description

A kind of clamp with lamp

Technical field

The present invention relates to a kind of clamp with lamp, relate in particular to and be applicable to the clamp with lamp that plays the connection effect when automobile power source charges night.

Background technology

As shown in Figure 1, be the structural representation of the clamp with lamp 1 ' that exists in the market, LED (light emitting diode) bulb 102 ' is installed in the top of clip 101 ' nipper, this LED bulb 102 ' series connected battery and switch 103 '.

This band lamp bracket has following shortcoming:

1, the distance between battery and switch 103 ' and the clip 101 ' itself is oversize, and it connects by electric wire, not only increases volume, in use also damages easily;

2, owing to be provided with switch element, and also be provided with quite long distance between this switch element and the clip 101 ' itself, during night time operation, to open switch 103 ' earlier, light LED bulb 102 ', again clip 101 ' is clipped on the both positive and negative polarity of vehicle charging battery, remove to close swap switch at last again, extinguish LED bulb 102 '; So operation is heavy loaded down with trivial details, and is again not smoothly, very inconvenient.

Summary of the invention

The object of the present invention is to provide a kind of clamp with lamp, all elements all are arranged on the clip, and volume is little, and is easy to operate, also have the effect of power saving simultaneously.

For achieving the above object, the invention provides a kind of clamp with lamp, it comprises clip body, LED bulb and battery; Characteristics are also to comprise clip device; This LED bulb, battery is connected by circuit with clip device;

Described battery is arranged on the inside of clip handle;

Described clip device is arranged on the connecting axle of clip, and it comprises upper clip and lower clamping piece;

Described upper clip is provided with contact switch, and described contact switch comprises GND contact and LED bulb cathode contact; The cathode circuit of described LED bulb connects the positive pole of battery, and the negative pole circuit of LED bulb connects the LED bulb cathode contact of the contact switch on the upper clip, and the negative pole circuit of battery connects the GND contact of the contact switch on the upper clip;

Described lower clamping piece is provided with switching device;

Outer setting at described LED bulb has a lampshade; Outer setting at described battery has battery case.

Clamp with lamp provided by the invention, as follows in the process of night time operation: as manually the clip handle to be exerted pressure, the clip nipper is opened; Simultaneously, the switching device on the lower clamping piece is the center rotation with the connecting axle of clip, and the shell fragment of switching device and contact switch is separated, and circuit turn-on makes that the LED bulb is luminous; Just in time this clip is clipped to this moment on the both positive and negative polarity of rechargeable battery of automobile, after clip is clamped target, the user discharges the pressure to the clip handle, clip nipper closure, switching device on the lower clamping piece is the commentaries on classics of circling round of middle mind-set with the connecting axle of clip, the shell fragment that switching device compresses contact switch makes switch be in closed condition, thereby disconnects and being connected of GND contact and LED bulb cathode contact, and closes light automatically.

The present invention has the following advantages:

1, the present invention collects clip, and bulb, battery are in one, and circuit is simple, and volume is little, and is elegant in appearance, and is in use not fragile.

2, the present invention uses clip device to play the effect of switch, can open and close bulb, saves energy automatically when using clip;

3,, also no longer directly influence the function of use of bulb to some appearance such as uncertain factors such as material deformations.

Description of drawings

Fig. 1 is the clamp with lamp in the background technology;

Structural representation when Fig. 2 opens for clamp with lamp nipper provided by the invention;

Fig. 3 is a clamp with lamp nipper provided by the invention structural representation when closed;

Fig. 4 is the circuit theory diagrams of clamp with lamp provided by the invention.

The specific embodiment

Following according to Fig. 2～Fig. 4, a preferred forms of the present invention is described.

As shown in Figure 2, be the structural representation of clamp with lamp provided by the invention, it comprises clip body 101, LED bulb 102 and battery 103; Characteristics are also to comprise clip device 104; As shown in Figure 4, this LED bulb 102, battery 103 and clip device 104 are connected by circuit;

Described LED bulb 102 is arranged on the top of clip nipper 1011; Described battery 103 is arranged on the inside of clip handle 1012;

Described clip device 104 is arranged on the clip connecting axle 1013, and as Fig. 2, shown in Figure 3, it comprises upper clip 1041 and lower clamping piece 1042;

Described upper clip 1041 is provided with contact switch, and described contact switch comprises GND contact 10411 and LED bulb cathode contact 10412; The cathode circuit of described LED bulb 102 connects the positive pole of battery 103, and the negative pole circuit of LED bulb 102 connects the LED bulb cathode contact 10412 on the upper clip 1041, and the negative pole circuit of battery 103 connects the GND contact 10411 on the upper clip 1041;

Described lower clamping piece 1042 is provided with switching device 10421;

Clamp with lamp provided by the invention, as follows in the process of night time operation: as manually clip handle 1012 to be exerted pressure, clip nipper 1011 is opened; Simultaneously, the switching device 10421 on the lower clamping piece 1042 is the center rotation with the connecting axle 1013 of clip 101, and the shell fragment 10413 of switching device 10421 and contact switch is separated, and circuit turn-on makes that LED bulb 102 is luminous; Just in time this clip 101 is clipped to this moment on the both positive and negative polarity of rechargeable battery of automobile, after clip 101 is clamped target, the user discharges the pressure to clip handle 1012, clip nipper 1011 closures, switching device 10421 on the lower clamping piece 1042 is the commentaries on classics of circling round of middle mind-set with the connecting axle 1013 of clip 101, the shell fragment 10413 that switching device 10421 compresses contact switch makes switch be in closed condition, thereby disconnection is connected with GND contact 10411 and LED bulb cathode contact 10412, closes light automatically.

The present invention has the following advantages:

1, the present invention collects clip, and bulb, battery are in one, and circuit is simple, and volume is little, and is elegant in appearance, In use not fragile.

2, the present invention uses clip device to play the effect of switch, can automatically open when using clip and Close bulb, saves energy;

3, to some appearance such as uncertain factors such as material deformations, also no longer directly affect making of bulb Use function.

Claims

1. clamp with lamp, it comprises clip body (101), LED bulb (102) and battery (103);

Be characterised in that, also comprise clip device (104);

Described LED bulb (102), battery (103) is connected by circuit with clip device (104);

Described battery (103) is arranged on the inside of clip handle (1012);

Described clip device (104) is arranged on the clip connecting axle (1013), controls lighting and closing of LED bulb (102);

Described clip device (104) comprises upper clip (1041) and lower clamping piece (1042);

Described upper clip (1041) is provided with contact switch, and described contact switch comprises GND contact (10411) and LED bulb cathode contact (10412);

The cathode circuit of described LED bulb (102) connects the positive pole of battery (103);

The negative pole circuit of described LED bulb (102) connects the LED bulb cathode contact (10412) of the contact switch on the upper clip (1041);

The negative pole circuit of described battery (103) connects the GND contact (10411) of the contact switch on the upper clip (1041);

Described lower clamping piece (1042) is provided with switching device (10421);

Switching device (10421) on the described lower clamping piece (1042), when clip opens or is closed, connecting axle (1013) with clip is the center rotation, realize that switching device (10421) separates or presses with the shell fragment (10413) of contact switch, thereby realize the connection or the disconnection of the GND contact (10411) on the upper clip (1041), when using clip, open and close bulb automatically.

2. clamp with lamp as claimed in claim 1 is characterized in that, the outer setting of described LED bulb (102) has lampshade.

3. clamp with lamp as claimed in claim 1 is characterized in that, the outer setting of described battery (103) has battery case.