CN201833734U

CN201833734U - Pen with illuminating device

Info

Publication number: CN201833734U
Application number: CN201020511474XU
Authority: CN
Inventors: 曹敏浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-31
Filing date: 2010-08-31
Publication date: 2011-05-18
Anticipated expiration: 2020-08-31

Abstract

The utility model discloses a pen with an illuminating device, which comprises a pen cap and a pen hanger. The pen is characterized in that the pen hanger is pivotally arranged on the pen cap and provided with an illuminating light source, a first contact sheet and a second contact sheet are connected onto the illuminating light source, the first contact sheet is mounted inside the pen hanger, the second contact sheet is mounted at the end of the pen hanger, a power supply is mounted in the pen cap, an anode and a cathode of the power supply are correspondingly connected with an anode contact sheet and a cathode contact sheet, the anode contact sheet is mounted inside the pen cap, the cathode contact sheet is mounted on the pen cap, and when the pen hanger pivotally rotates by a certain angle, the first contact sheet and the second contact sheet can be respectively and correspondingly electrically connected with the anode contact sheet and the cathode contact sheet. Turning on and turning off of the illuminating light source can be realized by the aid of pivotal rotation of the pen hanger, and the pen is not only novel and unique in structure, but also is convenient in use as illumination angle and range can be adjusted by the aid of the pivotal rotation of the pen hanger.

Description

A kind of pen with lighting device

Technical field

The utility model relates to a kind of pen that is used to write, particularly a kind of pen that has lighting device.

Background technology

Pen is a kind of writing implement of using always, and pen commonly used uses very inconvenient in the place of dim light.In order to make it with illumination functions, the technical staff has developed the lamp pen of multiple structure.But existing light source with lamp pen of illumination functions normally is arranged on the pen container, and the switch of lighting device control normally action by button or pen core realizes, therefore at present the structure of the lamp pen that uses is all more single, at above-mentioned situation the applicant developed a kind of novel structure uniqueness, lighting source is positioned at the lamp pen on the pen hanging.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides a kind of pen with lighting device, and this is by the unlatching of the pivot control lighting source of pen hanging or closes.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of pen with lighting device, comprise the cap for brush and pen hanging, it is characterized in that described pen hanging is hubbed on the cap for brush, pen hanging is equipped with lighting source, be connected with first contact and the second wafer on the lighting source, wherein first contact is installed in pen hanging inside, the second wafer is installed in the end of pen hanging, in the described cap for brush power supply is installed, the both positive and negative polarity correspondence of power supply is connected with anodal contact and negative pole contact, and wherein anodal contact is installed in the cap for brush, and the negative pole contact is installed on the cap for brush, during pen hanging pivot certain angle, first contact and the second wafer can be respectively be electrically connected with corresponding anodal contact and negative pole contact.

As the utility model preferred embodiment, described lighting source is a LED lamp pearl, and LED lamp pearl is installed on the circuit board, and this circuit board is installed in the pen hanging, and described first contact and the second wafer are electrically connected with circuit board respectively.

The cap for brush that the utility model adopts comprise a cap, the pen cap and be installed in cap and the pen cap in interior cover, the described cap and the pen cap are assembled together by a nut, in described power supply is installed in the cover.

As the improvement of the above-mentioned embodiment of the utility model, described interior cover is provided with negative pole contact mounting groove, and described negative pole contact is arranged in the negative pole contact mounting groove.

Further improvement as the above-mentioned embodiment of the utility model, cover is provided with two relative side plates in described, form the space that holds anodal contact and negative pole contact between the biside plate, cap is provided with the breach corresponding with this space, described pen hanging has a projection, pivot is installed on the projection, and projection is hubbed in the space of biside plate formation by pivot, and described the second wafer is positioned at this protruding end.

The beneficial effects of the utility model are: pen hanging of the present utility model is hubbed on the cap for brush, pen hanging is equipped with lighting source, be connected with first contact and the second wafer on the lighting source, power supply is installed in the cap for brush, the both positive and negative polarity correspondence of power supply is connected with anodal contact and negative pole contact, during pen hanging pivot certain angle, first contact and the second wafer can be respectively be electrically connected with corresponding anodal contact and negative pole contact, because the utility model is to realize the unlatching of lighting source or close by the pivot of pen hanging, it is the novel structure uniqueness not only, and can adjust light angle and scope, thereby convenient the use by the pivot of pen hanging.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is the schematic perspective view of the cap for brush of the present utility model;

Fig. 2 is the perspective exploded view of the cap for brush shown in Figure 1;

Fig. 3 is the another kind of perspective exploded view of the cap for brush shown in Figure 1;

Fig. 4 is the cutaway view of the cap for brush shown in Figure 1.

The specific embodiment

Referring to figs. 1 through Fig. 4, the disclosed a kind of pen of the utility model with lighting device, comprise the cap for brush 1 and pen hanging 2, wherein pen hanging 2 is hubbed on the cap for brush 1 by pivot 3, pen hanging 2 is equipped with lighting source, be connected with first contact 4 and the second wafer 5 on the lighting source, in the present embodiment, what lighting source adopted is LED lamp pearl 6, LED lamp pearl 6 is installed on the circuit board 7, this circuit board 7 is installed in the pen hanging 2, and by a transparent panel 21 encapsulation, first contact 4 and the second wafer 5 are electrically connected with circuit board 7 respectively.As shown in the figure, first contact 4 is installed in pen hanging 2 inside, and the second wafer 5 is installed in the end of pen hanging 2.

Power supply 8 is installed in the cap for brush 1, the both positive and negative polarity correspondence of power supply 8 is connected with anodal contact 9 and negative pole contact 10, wherein anodal contact 9 is installed in the cap for brush 1, negative pole contact 10 is installed on the cap for brush 1, during pen hanging 2 pivot certain angles, first contact 4 and the second wafer 5 can be respectively be electrically connected with corresponding anodal contact 9 and negative pole contact 10.

In the present embodiment, the cap for brush 1 comprises a cap 11, the pen cap 12 and be installed in cap 11 and the pen cap 12 in interior cover 13, and the cap 11 and the pen cap 12 are assembled together by a nut 14, overlap in 13 in power supply 8 is installed in, interior cover 13 is provided with negative pole contact mounting groove 131, negative pole contact 10 is arranged in the negative pole contact mounting groove 131, interior cover 13 is provided with two opposing sideplates 132, form the space 15 that holds anodal contact 9 and negative pole contact 10 between the biside plate 132, cap 11 is provided with the breach 111 corresponding with this space 15, pen hanging 2 has a projection 22, above-mentioned pivot 3 is arranged on the projection 22, projection 22 is hubbed in the space 15 of biside plate 132 formation by pivot 3, and the second wafer 5 is positioned at the end of this projection 22.

The utility model is to realize the unlatching of lighting source or close that it is the novel structure uniqueness not only by the pivot of pen hanging, and can adjust light angle and scope by the pivot of pen hanging, thereby convenient the use.

Certainly, more than be that preferable enforcement of the present utility model is specified, but the utility model is created and is not limited to described embodiment, those skilled in the art also can make various equivalent variations or replacement under the prerequisite of the utility model spirit, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.

Claims

One kind with lighting device the pen, comprise the cap for brush and pen hanging, it is characterized in that described pen hanging is hubbed on the cap for brush, pen hanging is equipped with lighting source, be connected with first contact and the second wafer on the lighting source, wherein first contact is installed in pen hanging inside, the second wafer is installed in the end of pen hanging, in the described cap for brush power supply is installed, the both positive and negative polarity correspondence of power supply is connected with anodal contact and negative pole contact, and wherein anodal contact is installed in the cap for brush, and the negative pole contact is installed on the cap for brush, during pen hanging pivot certain angle, first contact and the second wafer can be respectively be electrically connected with corresponding anodal contact and negative pole contact.
2. a kind of pen with lighting device according to claim 1 is characterized in that described lighting source is a LED lamp pearl, and LED lamp pearl is installed on the circuit board, and this circuit board is installed in the pen hanging, and described first contact and the second wafer are electrically connected with circuit board respectively.
3. according to claim 1 a kind of with lighting device the pen, it is characterized in that the described cap for brush comprise a cap, the pen cap and be installed in cap and the pen cap in interior cover, the described cap and the pen cap are assembled together by a nut, described power supply be installed in the cover in.
4. a kind of pen with lighting device according to claim 3 is characterized in that described interior cover is provided with negative pole contact mounting groove, and described negative pole contact is arranged in the negative pole contact mounting groove.
5. a kind of pen according to claim 4 with lighting device, it is characterized in that described interior cover is provided with two relative side plates, form the space that holds anodal contact and negative pole contact between the biside plate, cap is provided with the breach corresponding with this space, described pen hanging has a projection, pivot is installed on the projection, and projection is hubbed in the space of biside plate formation by pivot, and described the second wafer is positioned at this protruding end.