CN211989527U

CN211989527U - Portable curing lamp

Info

Publication number: CN211989527U
Application number: CN201922270679.7U
Authority: CN
Inventors: 张志衡; 刘致远
Original assignee: Shenzhen Qianli Innovation Technology Co ltd
Current assignee: Shenzhen Qianli Innovation Technology Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-11-24
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a portable curing lamp belongs to printing ink, coating, glue photocuring technical field. The lamp comprises a lamp body shell, a light-emitting module and an operation and control module, wherein the operation and control module comprises a control circuit, and the control circuit comprises a timing circuit for self-defining control of the light-emitting time of the curing lamp. By arranging the timing circuit in the curing lamp, a user can self-define and control the light-emitting time of the curing lamp according to the requirements of different process parameters, and the curing lamp has the beneficial effects of prolonging the service life of the curing lamp and meeting the requirements of the user; a battery module can be additionally arranged in the curing lamp to expand the applicable scene of the curing lamp; can set up the display screen, visual screen can improve user work efficiency, portable curing lamp overall structure is compact, and is small, the operation of being convenient for and carrying.

Description

Portable curing lamp

Technical Field

The utility model relates to a printing ink, coating, glue photocuring technical field especially relates to a portable curing lamp.

Background

The existing curing lamp is generally improved to an outdoor searchlight to form an LED ultraviolet curing lamp, and the curing lamp used in the field of maintenance (such as digital product maintenance) is not correspondingly designed. The traditional curing lamp has the problems that the service life of a bulb is short, the size is overlarge, an external power supply is required to be used, the use scene is limited and the like due to the fact that the traditional curing lamp cannot be protected at regular time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable curing lamp, it is traditional curing lamp exists and can not regularly protect and lead to using the technical problem that the scene is restricted and the curing lamp is not portable to solve.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable curing lamp, particularly for use in the maintenance (e.g., digital product maintenance) industry, includes a lamp body housing, a lighting module, and an operating module including a control circuit including a timing circuit for custom controlling the lighting time of the curing lamp.

The timing protection function of the timing circuit can increase the service life of the curing lamp. The timing mode can be suitable for the use habits of different users, and can be set in a user-defined mode according to different technological parameter requirements, so that the user requirements are met, and the working efficiency is improved.

Portable curing lamp can include the battery module for the curing lamp can external power supply use, also can utilize built-in battery power to use, has expanded the curing lamp and has for example not had the usable (outdoor) of external power supply, or unexpected outage situation's under the use scene.

The light emitting module comprises a light source, a lampshade, a condensing lens and a lampshade silica gel pad.

The control module comprises an external interface, a display screen and a microswitch.

The display screen is a digital display tube, and the peripheral interface is a TYPE-C interface.

The lamp body shell comprises corresponding holes, light holes, heat dissipation holes and peripheral interface holes, wherein the corresponding holes are provided with display screen perspective areas and micro switches.

The lamp body shell of the portable curing lamp comprises supporting legs and finger positions (slave positions).

The supporting legs enable the rest parts of the bottom surface of the curing lamp except the supporting legs not to contact the placing surface, contact area is reduced, and the bottom surface is protected. The supporting legs can also be provided with anti-skidding foot pads, so that the stability during placement is improved.

The finger position is convenient for an operator to hold, is not easy to slide, increases the stability and convenience in use, and has good interaction experience. The finger position can be arc or circular arc, is close to the finger contour and is concave properly; meanwhile, lines can be added on the finger position, so that the friction force between the finger tip of the user and the finger position is improved, and the stability is further improved.

The light source is fixedly arranged on the heat dissipation plate, and the light source mainly adopts an ultraviolet LED lamp and can also be a light source of other wave bands.

The heat dissipation plate can be used as a fixing plate of the light source and can also effectively dissipate heat of the light source. The opening in the heat sink does not interfere with the wiring between the circuit board and the light source.

Portable curing lamp includes the radiator, the radiator can be water-cooling or air-cooled heat abstractor, corresponds portable curing lamp includes temperature sensor and corresponding control by temperature change circuit, realizes opening automatically or closing when reaching the temperature value that the user set for the radiator improves portable curing lamp's operation is experienced and life.

And a dustproof keycap is arranged in the pressing direction of the microswitch, and the dustproof keycap is arranged in the microswitch hole on the lamp body shell.

The portable curing lamp has the beneficial effects that the timing circuit is additionally arranged in the control circuit, so that the ultraviolet lamp is prevented from being turned on for a long time due to inconvenience of turning off the power supply at any time in the operation process, and the service life of the ultraviolet lamp is prolonged; meanwhile, a battery module can be additionally arranged, the applicable scene of the portable curing lamp is improved, and the visual screen can improve the working efficiency of a user; the supporting legs can protect the bottom surface of the curing lamp, especially when the condensing lens and the light hole are arranged on the bottom surface of the portable curing lamp, namely when the portable curing lamp adopts a downward irradiation technical scheme.

Drawings

FIG. 1 is an overall view of a portable curing light according to a preferred embodiment of the present invention;

FIGS. 2 and 3 are exploded views of the portable curing light of FIG. 1 from different perspectives;

FIG. 4 is a top view of the portable curing light of FIG. 1;

fig. 5 is a bottom view of the portable curing light of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

As shown in fig. 1-5, the portable curing light in this embodiment includes a light body housing 100, a control module 300, wherein the control module 300 includes a control circuit 303, and the control circuit 303 includes a timing circuit for customizing the lighting time of the curing light, and the timing circuit is integrated in a PCB of the control circuit 303.

The control module 300 further includes a peripheral interface 304, a display screen 302 and a micro switch 301, all of which are fixedly connected to the PCB of the control circuit 303.

The light emitting module 200 includes a light source 201, a lamp housing 202, and a condensing lens 204. The light source is an ultraviolet LED lamp, the lampshade 202 can prevent light from diffusing, and the condensing lens 204 can condense the light, so that the utilization rate of the light source is improved.

Portable curing lamp includes battery module 400, the battery module is the battery, certainly also can the dry battery, and battery module 400 has expanded curing lamp's use scene.

The lamp body shell 100 is a split structure and comprises an upper cover 102 and a lower shell 101, wherein the upper cover 102 is provided with a display screen perspective area 1022 and a microswitch opening 1021, and the lower shell 101 is provided with a light hole 1015, a heat dissipation hole 1012 and a peripheral interface opening 1011. The screen perspective region 1022 is a transparent region on the upper cover 102, the heat dissipation holes 1012 are disposed on the side surface of the lower housing 101, and the number and shape of the heat dissipation holes 1012 are not limited; the light hole 1015 is matched with the condenser lens 204, the radius of the light hole is smaller than or equal to that of the condenser lens 204, and the light hole has a certain limiting effect on the condenser lens 204; the peripheral interfaces are USB interfaces, the number of the interfaces is not limited, and the battery module 400 may be used to reversely charge the peripheral devices.

The lamp body housing 100 comprises support legs 1014 and finger positions 1013, in this embodiment, four support legs 1014 are arranged around the bottom of the curing lamp, and anti-skid foot pads are arranged at the bottom of the support legs to increase the stability of the curing lamp placed on a plane; the finger position 1013 is arranged at two opposite sides of the lamp body housing 100. It should be noted that the number of the two is not limited, and the specific structure should be understood as the same technical solution as long as the corresponding technical effect can be achieved, for example, the supporting legs are circumferential bosses with a bottom surface which is continuously protruded downwards, the finger positions are all provided one on four side surfaces of the lamp body shell, and the finger positions are additionally provided with lines.

The display 302 is a digital display tube.

The light source 201 is fixedly arranged on the heat dissipation plate 500, the light source 201 faces the direction of the light transmission hole, and heat dissipation holes are further formed in the positions, except the position where the light source is arranged, of the heat dissipation plate, so that the heat dissipation effect of the light source is improved.

The microswitch 301 is provided with a dustproof keycap 800 in the pressing direction, and the material of the dustproof keycap is not limited and can be metal, rubber and the like. The dustproof key cap 800 is disposed in the micro switch opening 1021 of the lamp housing 100. The setting of dustproof key cap can improve when pressing down and feel, still can improve the dustproof effect of curing lamp.

In this embodiment, still can be equipped with the radiator in portable curing lamp (not shown in the drawing), portable curing lamp is including corresponding temperature sensor (not shown in the drawing) and the control by temperature change circuit of radiator, when reaching the settlement temperature value portable curing lamp is automatic to be opened or to be closed the radiator improves portable curing lamp's operation experience and life, the radiator can be the air-cooled radiator also can be water-cooled radiator.

In this embodiment, a lamp cup silica gel pad 203 is further disposed between the lamp cover 202 and the condenser lens 204; the fixing plate 900 is arranged on one side of the control circuit 303, the fixing plate 900 is used for fixing the control circuit 303 in a cavity of the curing lamp, holes corresponding to the display screen 302 and the micro switch 301 are formed in the fixing plate 900, the fixing plate 900 is of an unnecessary structure, the control circuit 303 can be fixedly connected with the heat dissipation plate 500 through a support column (such as a copper column), and can also be fixedly connected (clamped and threaded) with a protrusion arranged inwards on the inner wall of the portable curing lamp independently, and similarly, other components can also be fixed in the same way.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The portable curing lamp is characterized by comprising a lamp body shell (100), a light-emitting module (200) and an operation module (300), wherein the operation module (300) comprises a control circuit (303), and the control circuit (303) comprises a timing circuit for self-defining and controlling the light-emitting time of the curing lamp.

2. A portable curing light as claimed in claim 1, characterized in that the manipulation module (300) further comprises a peripheral interface (304), a display screen (302) and a microswitch (301).

3. The portable curing light of claim 2, wherein the display screen (302) is a digital display tube and the peripheral interface (304) is a TYPE-C interface.

4. A portable curing light as claimed in claim 1, characterized in that the light emitting module (200) comprises a light source (201), a lamp housing (202), a condenser lens (204).

5. A portable curing light as claimed in claim 4, characterized in that, the portable curing light further comprises a heat dissipation plate (500), the light source (201) is fixedly arranged on the heat dissipation plate (500); the lamp body shell (100) is provided with a heat dissipation hole (1012).

6. The portable curing light of claim 5, further comprising a heat sink, a temperature sensor and a temperature control circuit corresponding to the heat sink; so that the portable curing light automatically turns on or off the heat sink when a set temperature value is reached.

7. A portable curing light as claimed in claim 1, characterized in that it comprises a battery module (400).

8. A portable curing light as claimed in any one of claims 1 to 7, characterized in that the light body housing (100) includes a light-transmitting hole (1015).

9. A portable curing light as claimed in claim 8, characterized in that the light body housing (100) comprises support legs (1014), the support legs (1014) being located around the light-transmitting hole (1015).

10. A portable curing light as claimed in claim 8, characterized in that said light body housing (100) includes a finger position (1013).

11. A portable curing light as claimed in claim 8, further comprising a micro switch (301), wherein the micro switch (301) is provided with a dustproof key cap (800) towards the pressing direction, and the dustproof key cap (800) is arranged in a micro switch opening (1021) on the lamp body housing (100).