CN205174047U

CN205174047U - Pen light

Info

Publication number: CN205174047U
Application number: CN201520910843.5U
Authority: CN
Inventors: 鲁吉明
Original assignee: NINGBO TIANLI LIGHTING CO Ltd
Current assignee: NINGBO TIANLI LIGHTING CO Ltd
Priority date: 2015-11-16
Filing date: 2015-11-16
Publication date: 2016-04-20
Anticipated expiration: 2025-11-16

Abstract

The utility model provides a pen light, include pen container form the casing, install battery in the casing, install the light emitting source of being connected in casing lateral part and battery and install the lamp holder at housing head, be equipped with the headlight in the lamp holder, its characterized in that: the light emitting source is the COB light source, and the COB light source includes as the white luminescence chip of light with as the red luminescence chip of warning light, and the casing be the metal casing, and the last lateral part axial of casing is equipped with the bar groove that confession COB light source and control switch set, and many fenders of control switch adoption mode can start opening and closing of the white luminescence chip of COB light source, red luminescence chip, headlight respectively. The utility model discloses rational in infrastructure, the illuminating effect good, have simultaneously the illumination with the warning dual function, can hold during the use, can place or adsorb at metal surface again, have very high practicality.

Description

An a kind of lamp

Technical field

The utility model relates to a kind of light fixture, particularly relates to a lamp of the similar pen shape of a kind of profile.

Background technology

The kind of portable lamp is varied in the market, and a lamp is petite, easy to use because of its volume, is subject to liking of user especially.Through looking into, the existing patent No. is the Chinese patent " an a kind of lamp " of CN201320137253.4, comprise the housing of a pen container shape, be installed on the power supply in housing and be installed on the light-emitting component that housing sidepiece is connected with power supply, it is characterized in that: the top of described housing offers a breach that can be inserted and rotated for the lasso of pen clip relative to the side hoop of light-emitting component, and the head of described housing is also provided with a head lamp.This lamp illumination zone is wide, namely hand-holdable, again can clip or be adsorbed on metal surface and use, but does not have alarm function, and therefore in use, have limitation, and housing is involuted by fore shell and back cover, structure is simple not enough.

The patent No. is the Chinese patent " an a kind of lamp " of CN201420477421.9 in addition, comprise housing, battery pack, illuminator and power switch, there is in described housing the inner chamber of placing battery group, illuminator is exposed on the sidewall of housing, and power switch makes the positive pole of battery pack be communicated with between illuminator by a conductive component or disconnects; Described housing adopts metal material make and have electric action, and the negative pole of described battery pack is connected with the bottom of housing, and described illuminator and housing are electrically connected and form loop.The housing of this lamp is fairly simple, but does not also have alarm function, and side adopts traditional LED bulb in addition, and outside exposed, not only fragile, and need to improve in illumination effect and heat radiation.

Summary of the invention

Technical problem to be solved in the utility model is the lamp providing a kind of rational in infrastructure, good illumination effect for the above-mentioned state of the art, have alarm function.

The utility model solves the problems of the technologies described above adopted technical scheme: an a kind of lamp, comprise the housing of a pen container shape, be installed on the battery in housing, be installed on the light emitting source that housing sidepiece is connected with battery and the lamp holder being arranged on housing head, head lamp is provided with in lamp holder, it is characterized in that: described light emitting source is COB light source, COB light source includes the white luminous chip as illuminating lamp and the emitting red light chip as warning lamp, the upper lateral part of housing is axially arranged with the bar-shaped trough of setting for COB light source and gauge tap, gauge tap adopts the pattern of keeping off more, the white luminous chip of COB light source can be started respectively, emitting red light chip, the unlatching of head lamp and closedown, housing is metal shell, with battery, COB light source, head lamp, control module with gauge tap is electrically connected composition light-emitting device.

As improvement, described housing comprises upper shell and lower house, battery shaft is to being set in upper shell and lower housing cavity, the bar-shaped trough of setting for COB light source is axially arranged with at the sidepiece of upper shell, gauge tap is arranged on gauge tap wiring board, and gauge tap wiring board is embedded in bar-shaped trough the below being positioned at COB light source, is coated with a reflector outside COB light source, reflector be provided with one outside gauge tap and be connected cover, lamp holder, upper shell and lower house link together by being connected cover.

Improve again, the described cover that connects is " [" shape structure matched with the side of upper shell, connection lasso is respectively equipped with at the two ends up and down connecting cover, be divided into upper joint sleeve circle and lower joint sleeve circle, wherein upper joint sleeve circle has internal thread, lower joint sleeve snare is located on lower house, is socketed is connected with lower house, and upper joint sleeve circle is positioned at the upper end of upper shell and cap screw thread is connected and fixed.

As improvement, the upper end of described lower house forms the upper joint pin of the undergauge matched with lower joint sleeve circle, the length of upper joint pin is greater than the height of lower joint sleeve circle, the lower end of upper shell is set in the top of joint pin, be positioned at the top of lower joint sleeve circle, upper shell is axially connected and fixed with lamp holder, lower house by connecting cover.

As improvement, the sidepiece of described connection cover is arranged with the transparency window corresponding with reflector, and the lower end of transparency window offers the button hole supplying the button portion of gauge tap to stretch out.

Improve, the described outer position corresponding to transparency window of cover that connects is covered with a translucent cover, and the two ends up and down of translucent cover are respectively equipped with buckle, and the two ends of transparency window are provided with corresponding screens point, and translucent cover is located on transparency window by clamping lid again.

Improve again, described lamp holder comprise set gradually from inside to outside lamp socket, lamp bowl and outer ring, head lamp is arranged in lamp socket, upper shed place of upper shell is provided with the slot planted for lamp socket, the below of lamp socket is provided with head lamp wiring board, head lamp wiring board transverse splicing is on the top of upper shell, and outer ring sleeve is located at outside lamp bowl, the bottom of outer ring be provided with upper joint sleeve circle be connected with externally threaded connecting portion.

Further improvement, the opening part of upper end, described outer ring is covered with lens.

Further improvement, described housing also comprises a tail-hood, and tail-hood is arranged on the lower end of lower house, and the bottom of tail-hood is equipped with magnet.

Improve further, described tail-hood is the expanding flared structure in bottom, and the upper end of tail-hood is provided with internal thread again, and the lower end of lower house is provided with the corresponding lower joint pin with externally threaded undergauge, and the mode that tail-hood is threaded connection and lower house are connected and fixed.

Compared with prior art, the utility model has the advantage of: the sidepiece of housing adopts the flat luminous source of the better COB of lighting quality to replace LED conventional light bulb, and include white luminous chip and emitting red light chip, the light of two kinds of colors can be sent, namely can use as illuminating lamp, can use as warning lamp again, considerably increase the using function of a lamp; Housing is metal shell, directly uses as electric conductor, reduces electric conductor etc., structure more simple and stable, be convenient to assembling; COB light emitting source is close in the lateral groove of housing, ensures heat radiation contact area to greatest extent, accelerates heat and is delivered to shell, reduce temperature, improve light efficiency; Head lamp and battery coaxial line, front end arranges lens, and light is penetrated in the axial direction, and hot spot is evenly circular; Tail-hood flare structure, fully increases the diameter dimension of magnet, improves absorption affinity to greatest extent.The utility model has illumination and warning dual-use function, can hold, can place again or be adsorbed on metal surface, have very high practicality during use.

Accompanying drawing explanation

Fig. 1 is perspective view of the present utility model;

Fig. 2 is axial sectional view of the present utility model;

Fig. 3 is STRUCTURE DECOMPOSITION figure of the present utility model.

Detailed description of the invention

Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.

As shown in Figures 1 to 3, a lamp of the present embodiment, comprise the housing of a pen container shape, be installed on the battery 6 in housing, be installed on the light emitting source that housing sidepiece is connected with battery 6, gauge tap 10 and be arranged on the lamp holder 3 of housing head, housing is metal shell, can directly use as electric conductor, reduce and electric conductor is set, negative plate etc., structure is simple and stable more, be convenient to assembling, housing comprises upper shell 1 and lower house 2, battery 6 can adopt dry cell or rechargeable battery, battery 6 is axially set in upper shell 1 with the inner chamber of lower house 2, the sidepiece of upper shell 1 is axially arranged with the bar-shaped trough 1.1 of setting for light emitting source, gauge tap 10 is arranged on gauge tap wiring board 11, gauge tap wiring board 11 is embedded in the below being positioned at light emitting source in bar-shaped trough 1.1, gauge tap wiring board 11 can with control module, light emitting source is COB light source 7, COB light source 7 includes the white luminous chip as illuminating lamp and the emitting red light chip as warning lamp, gauge tap 9 adopts many gears pattern, the white luminous chip of COB light source 7 can be started respectively, emitting red light chip, the unlatching of head lamp and closedown, a reflector 8 is coated with outside COB light source 7, illumination zone can be increased, improve illuminating effect, reflector 8 be provided with one outside gauge tap 9 and be connected cover 5, lamp holder 3, upper shell 1 links together by being connected cover 5 with lower house 2, connecting cover 5 is " [" shape structure matched with the side of upper shell 1, connection lasso is respectively equipped with at the two ends up and down connecting cover 5, be divided into upper joint sleeve circle 51 and lower joint sleeve circle 52, wherein upper joint sleeve circle 51 has internal thread, lower joint sleeve circle 52 is set on lower house 2, be socketed with lower house 2 and be connected, the upper end that upper joint sleeve circle 51 is positioned at upper shell 1 is threaded fixing with lamp holder 3, lower house 2 can be used as handle and uses, the upper end of lower house 2 forms the upper joint pin 21 of the undergauge matched with lower joint sleeve circle 52, the length of upper joint pin 21 is greater than the height of lower joint sleeve circle 52, the lower end of upper shell 1 is set in the top of joint pin 21, be positioned at the top of lower joint sleeve circle 52, upper shell 1 is by connecting cover 5 and lamp holder 3, lower house 2 is axially connected and fixed, connect the sidepiece of cover 5 and be arranged with the transparency window 53 that the light of being convenient to COB light source 7 corresponding with reflector 8 appears, the lower end connecting transparency window 53 on cover 5 offers the button hole 54 supplying the button portion of gauge tap 10 to stretch out, connect the outer position corresponding to transparency window 53 of cover 5 and be covered with a translucent cover 9, translucent cover 9 plays certain protective effect, the two ends up and down of translucent cover 9 are respectively equipped with buckle 91, the two ends of transparency window 53 are provided with corresponding screens point, and translucent cover 9 is located on transparency window 53 by clamping lid, lamp holder 3 comprise set gradually from inside to outside lamp socket 31, lamp bowl 32 and outer ring 33, head lamp is arranged in lamp socket 31, upper shed place of upper shell 1 is provided with the slot 1.2 planted for lamp socket 31, the below of lamp socket 31 is provided with head lamp wiring board 35, head lamp wiring board 35 transverse splicing is on the top of upper shell 1, outer ring 33 is set in outside lamp bowl 32, the bottom of outer ring 33 be provided with upper joint sleeve circle 51 be connected with externally threaded connecting portion 311, lens 34 are equipped with at the opening part of upper end, outer ring 33, the light of head lamp is penetrated in the axial direction, and hot spot is evenly circular, the positive pole of usual battery 6 is in direct contact with on the contact of head lamp wiring board 35 reverse side, and the negative pole of battery 6 is electrically connected by the control module of metal shell and COB light source, head lamp, band gauge tap and forms light-emitting device, a tail-hood 4 is also provided with in the lower end of lower house 2, the flared structure that tail-hood 4 is expanding in bottom, the upper end of tail-hood 4 is provided with internal thread, the lower end of lower house 2 is provided with the corresponding lower joint pin 22 with externally threaded undergauge, the mode that tail-hood 4 is threaded connection and lower house 2 are connected and fixed, the bottom of tail-hood 4 is equipped with magnet 12, a lamp can be adsorbed on metal surface to use, because tail-hood 4 is designed to flared structure, not only be convenient to vertical placement, but also the diameter of the magnet 12 of afterbody can be increased, improve absorption affinity to greatest extent.

During installation, first connection cover 5 and lower house 2 are connected and fixed, again by gauge tap wiring board 11, COB light source 7 is axially plugged in the sidepiece bar-shaped trough 1.1 of upper shell 1 successively, COB light source 7 covers reflector 8, gauge tap wiring board 11 is installed gauge tap 10, then on the upper joint pin 21 upper shell 1 being set in lower house 2 be connected cover 5 and align, then by lamp socket 31, lamp bowl 32, outer ring 33, lens 34 load successively, by lamp holder be connected cover 5 and be threaded, finally insert battery 6 at the under shed of lower house 2, cover tail-hood 4, namely installation is completed.

During use, by pressing gauge tap 10, carry out the white luminous chip of COB light source 7, emitting red light chip, the unlatching of head lamp and closedown, realize the switching of illumination functions and alarm function.

Claims

1. one kind of lamp, comprise the housing of a pen container shape, be installed on the battery in housing, be installed on the light emitting source that housing sidepiece is connected with battery and the lamp holder being arranged on housing head, head lamp is provided with in lamp holder, it is characterized in that: described light emitting source is COB light source, COB light source includes the white luminous chip as illuminating lamp and the emitting red light chip as warning lamp, the upper lateral part of housing is axially arranged with the bar-shaped trough of setting for COB light source and gauge tap, gauge tap adopts the pattern of keeping off more, the white luminous chip of COB light source can be started respectively, emitting red light chip, the unlatching of head lamp and closedown, housing is metal shell, with battery, COB light source, head lamp, control module with gauge tap is electrically connected composition light-emitting device.

2. according to claim 1 lamp, it is characterized in that: described housing comprises upper shell and lower house, battery shaft is to being set in upper shell and lower housing cavity, the bar-shaped trough of setting for COB light source is axially arranged with at the sidepiece of upper shell, gauge tap is arranged on gauge tap wiring board, gauge tap wiring board is embedded in bar-shaped trough the below being positioned at COB light source, a reflector is coated with outside COB light source, reflector be provided with one outside gauge tap and be connected cover, lamp holder, upper shell and lower house link together by being connected cover.

3. according to claim 2 lamp, it is characterized in that: the described cover that connects is " [" shape structure matched with the side of upper shell, connection lasso is respectively equipped with at the two ends up and down connecting cover, be divided into upper joint sleeve circle and lower joint sleeve circle, wherein upper joint sleeve circle has internal thread, lower joint sleeve snare is located on lower house, is socketed is connected with lower house, and upper joint sleeve circle is positioned at the upper end of upper shell and cap screw thread is connected and fixed.

4. according to claim 3 lamp, it is characterized in that: the upper end of described lower house forms the upper joint pin of the undergauge matched with lower joint sleeve circle, the length of upper joint pin is greater than the height of lower joint sleeve circle, the lower end of upper shell is set in the top of joint pin, be positioned at the top of lower joint sleeve circle, upper shell is axially connected and fixed with lamp holder, lower house by connecting cover.

5. according to claim 3 lamp, is characterized in that: the described sidepiece connecting cover is arranged with the transparency window corresponding with reflector, and the lower end of transparency window offers the button hole supplying the button portion of gauge tap to stretch out.

6. according to claim 5 lamp, it is characterized in that: the described outer position corresponding to transparency window of cover that connects is covered with a translucent cover, the two ends up and down of translucent cover are respectively equipped with buckle, and the two ends of transparency window are provided with corresponding screens point, and translucent cover is located on transparency window by clamping lid.

7. the lamp according to the arbitrary claim of claim 1 to 6, it is characterized in that: described lamp holder comprise set gradually from inside to outside lamp socket, lamp bowl and outer ring, head lamp is arranged in lamp socket, upper shed place of upper shell is provided with the slot planted for lamp socket, the below of lamp socket is provided with head lamp wiring board, head lamp wiring board transverse splicing is on the top of upper shell, and outer ring sleeve is located at outside lamp bowl, the bottom of outer ring be provided with upper joint sleeve circle be connected with externally threaded connecting portion.

8. according to claim 7 lamp, is characterized in that: the opening part of upper end, described outer ring is covered with lens.

9. the lamp according to the arbitrary claim of claim 1 to 6, is characterized in that: described housing also comprises a tail-hood, and tail-hood is arranged on the lower end of lower house, and the bottom of tail-hood is equipped with magnet.

10. according to claim 9 lamp, it is characterized in that: described tail-hood is the expanding flared structure in bottom, the upper end of tail-hood is provided with internal thread, the lower end of lower house is provided with the corresponding lower joint pin with externally threaded undergauge, and the mode that tail-hood is threaded connection and lower house are connected and fixed.