阅读说明：本技术 一种带有磁吸底座的工具灯 (Tool lamp with magnetic attraction base ) 是由 肖永鹏 周子洋 于 2021-09-06 设计创作，主要内容包括：本发明实施例涉及照明装置领域,公开了一种带有磁吸底座的工具灯。本发明中包括筒体外壳,筒体外壳内部设有灯头组件,灯头组件包括光源、铜基板与电源,光源与铜基板固定连接,铜基板与电源连接；磁吸底座,磁吸底座设于筒体外壳远离光源的一端,磁吸底座包括磁吸板和无线充电板,磁吸板与无线充电板固定连接,无线充电板与电源连接。本发明实施例提供的带有磁吸底座的工具灯,可以解决现有的工具灯不能满足使用者在多种情境下的照明需求的问题。(The embodiment of the invention relates to the field of lighting devices, and discloses a tool lamp with a magnetic base. The LED lamp comprises a cylinder shell, wherein a lamp cap assembly is arranged in the cylinder shell and comprises a light source, a copper substrate and a power supply, the light source is fixedly connected with the copper substrate, and the copper substrate is connected with the power supply; the base is inhaled to magnetism, and the base is inhaled to magnetism and one end of locating the barrel shell and keeping away from the light source is inhaled the base and is included magnetism suction disc and wireless charging panel, magnetism suction disc and wireless charging panel fixed connection, wireless charging panel and power connection. The tool lamp with the magnetic base provided by the embodiment of the invention can solve the problem that the existing tool lamp cannot meet the illumination requirements of users in various situations.)

1. The utility model provides a tool lamp with base is inhaled to magnetism, its characterized in that includes:

the lamp holder assembly comprises a light source, a copper substrate and a power supply, the light source is fixedly connected with the copper substrate, and the copper substrate is connected with the power supply;

the base is inhaled to magnetism, the base is inhaled to magnetism is located the barrel shell is kept away from the one end of light source, the base is inhaled to magnetism includes magnetism suction disc and wireless charging panel, magnetism suction disc with wireless charging panel fixed connection, wireless charging panel with the power is connected.

2. The tool lamp with the magnetic attraction base as claimed in claim 1, wherein the magnetic attraction plate is fixed on a side surface of the wireless charging plate facing the inside of the cylinder housing, the wireless charging plate is provided with a magnetic attraction hole, a magnet is embedded in the magnetic attraction hole, and the magnet is fixedly connected with the magnetic attraction plate.

3. The tool lamp with the magnetic attraction base as claimed in claim 2, wherein there are two magnetic attraction holes, and the two magnetic attraction holes are symmetrically arranged with respect to the center of the wireless charging pad, and there are two magnets, and one magnet is arranged in each magnetic attraction hole.

4. The tool lamp with the magnetically attracted base as claimed in claim 3, wherein at least one of the magnets is an electromagnet connected to the power source.

5. The tool lamp with the magnetically attractive base according to claim 4, wherein the magnetically attractive plate is rotatably connected to a rotating base, the rotation axis of the magnetically attractive plate is parallel to the axis of the barrel housing, and the rotating base is connected to the barrel housing.

6. The tool light with magnetically attracted base of claim 5, wherein the rotating base is rotatably connected to the barrel housing by a hinge mount, the barrel housing being disposed perpendicular to the axis of the barrel housing relative to the axis of rotation of the rotating base.

7. The tool lamp with the magnetic base as claimed in claim 6, wherein a support portion is provided at an end of the cylinder housing connected to the magnetic base, the support portion extending toward an outside of the cylinder housing, such that a cross-sectional area of the support portion perpendicular to an axis of the cylinder housing is larger than a cross-sectional area of the cylinder housing perpendicular to the axis.

8. The tool lamp with magnetic attraction base as claimed in claim 7, wherein the barrel casing is provided with heat dissipation holes, a battery compartment is provided inside the barrel casing, the power supply is provided inside the battery compartment, and the heat dissipation holes are communicated with the battery compartment, so that the battery compartment is communicated with the outside of the barrel casing through the heat dissipation holes.

9. The tool lamp with the magnetic base as claimed in claim 8, wherein a first switch is disposed on a surface of the cylinder housing, the first switch is electrically connected to the power source and the light source respectively to control the light source to be turned on or off, and a second switch is disposed on a surface of the cylinder housing, the second switch is electrically connected to the electromagnet and the power source respectively to control the electromagnet to be turned on or off.

10. The tool lamp with the magnetic base according to claim 9, wherein a wire slot is disposed on a side surface of the wireless charging panel away from the cylinder housing, a charging wire is disposed in the wire slot, and the charging wire is electrically connected to the power supply.

Technical Field

The invention relates to the field of lighting devices, in particular to a tool lamp with a magnetic base.

Background

Wireless charging is a new type of charging technology, particularly suitable for charging portable electronic devices. The wireless charging has the advantages that a charging plug does not need to be plugged, a charging wire or a charging base with a specific specification does not need to be used, and the charged equipment can achieve a higher waterproof grade and the like. The wireless charging needs to be provided with a charging base, and energy is transmitted between a transmitting coil of the charging base and a receiving coil of the charged device through electromagnetic induction.

The instrument lamp is the mobile lighting device commonly used, and more manufacturers are in order to make the comparatively convenient and fast that charges of instrument lamp, and have more pleasing to the eye outward appearance to can be equipped with wireless charging equipment for the instrument lamp, realize the wireless charging of instrument lamp. However, the tool lamp must be held by hand when in use, and then the weight of the tool lamp with the wireless charging device is increased, so that inconvenience is brought to users, and the lighting requirements of the users under various situations cannot be met.

The inventor finds that at least the following problems exist in the prior art: the existing tool lamp can not meet the illumination requirements of users under various situations.

Disclosure of Invention

The invention aims to provide a tool lamp with a magnetic base, which can solve the problem that the existing tool lamp cannot meet the illumination requirements of users under various situations.

In order to solve the technical problem, the embodiment of the invention provides a tool lamp with a magnetic base, which comprises a cylinder shell, wherein a lamp holder assembly is arranged in the cylinder shell, the lamp holder assembly comprises a light source, a copper substrate and a power supply, the light source is fixedly connected with the copper substrate, and the copper substrate is connected with the power supply; the base is inhaled to magnetism, and the base is inhaled to magnetism and one end of locating the barrel shell and keeping away from the light source is inhaled the base and is included magnetism suction disc and wireless charging panel, magnetism suction disc and wireless charging panel fixed connection, wireless charging panel and power connection.

In addition, magnetism is inhaled the board and is fixed in wireless charging panel towards the inside side surface of barrel shell, and wireless charging panel is equipped with magnetism and inhales the hole, inhales the downthehole magnet that is equipped with of magnetism, magnet and magnetism inhale board fixed connection. Through setting up magnetism suction plate and being fixed in wireless charging panel towards the inside side surface of barrel shell, wireless charging panel is equipped with magnetism and inhales the hole, and magnetism is inhaled downthehole and is equipped with magnet, magnet and magnetism suction plate fixed connection for magnet inhales the ferromagnetic plane direct contact in hole and the wireless charging panel outside through magnetism, with the power of inhaling that provides stronger magnetism, makes the instrument lamp more firm when adsorbing in outside ferromagnetic plane.

In addition, the magnetic attraction holes are two, the two magnetic attraction holes are symmetrically arranged with the center of the wireless charging plate, the number of the magnets is two, and one magnet is arranged in each magnetic attraction hole. There are two through setting up the magnetism and inhaling the hole, and two magnetism inhale the central symmetry setting of hole with wireless charging panel, and magnet has two, and every magnetism is inhaled downthehole magnet that is equipped with for two magnets in two magnetism inhale the hole provide magnetic attraction for the instrument lamp simultaneously, make the instrument lamp more firm when adsorbing in outside ferromagnetic plane.

In addition, at least one magnet is an electromagnet, and the electromagnet is connected with a power supply. Have at least one magnet through the setting and be the electro-magnet, the electro-magnet is connected with the power for the magnetic attraction between instrument lamp and the ferromagnetism plane has adjustable scope, can close the electro-magnet in the less plane of angle, uses less magnetic attraction can accomplish and adsorb, makes the magnetic attraction reinforcing of instrument lamp magnetism base through opening the electro-magnet in the great plane of angle, in order to accomplish and adsorb, satisfies the user demand under the various circumstances.

In addition, the magnetic suction plate is rotatably connected with the rotary seat, the rotation axis of the magnetic suction plate is parallel to the axis of the cylinder shell, and the rotary seat is connected with the cylinder shell. Through setting up the magnetism suction disc and rotatably being connected with the roating seat, the axis of rotation of magnetism suction disc and the axis parallel arrangement of barrel shell, the roating seat is connected with the barrel shell, the tool lamp adsorbs when adsorbing on charging base or adsorbing in the use in ferromagnetic plane, can be through the relative rotation of magnetism suction disc and roating seat, realize the adjustment of tool lamp lateral wall orientation, in order to satisfy various user demands, avoid taking off the loaded down with trivial details operation of re-adsorption again with the tool lamp, it is more convenient to use.

In addition, the rotary seat is rotatably connected with the cylinder shell through a hinged support, and the cylinder shell is arranged perpendicular to the axis of the cylinder shell relative to the rotation axis of the rotary seat. Through setting up the roating seat and rotatably being connected through the hinged-support with the barrel shell, the axis setting of the rotation axis perpendicular to barrel shell of barrel shell relative roating seat for the tool lamp adsorbs behind the ferromagnetism plane in the use, when the light irradiation direction of needs adjustment tool lamp, through the relative rotation between barrel shell and the roating seat, with the illumination direction of light source in the change other end lamp holder subassembly, can satisfy the illumination demand under the multiple situation, use convenient and fast more.

In addition, the one end that barrel shell and magnetism inhale the base and link to each other is equipped with the supporting part, and the outside extension setting of supporting part towards the barrel shell to make supporting part and barrel shell axis vertically cross sectional area be greater than the cross sectional area of barrel shell perpendicular to axis. One end that links to each other is equipped with the supporting part through setting up barrel shell and magnetism, and the supporting part extends the setting towards the outside of barrel shell to make supporting part and the perpendicular cross sectional area of barrel shell axis be greater than the cross sectional area of barrel shell perpendicular to axis, make the instrument lamp have the great base of a bottom surface area, stand in wireless charging base and adsorb in ferromagnetic plane at the instrument lamp, have higher stability, prevent that the instrument lamp from taking place to empty.

In addition, the barrel shell is provided with heat dissipation holes, a battery bin is arranged in the barrel shell, the power supply is arranged in the battery bin, and the heat dissipation holes are communicated with the battery bin so that the battery bin is communicated with the outside of the barrel shell through the heat dissipation holes. Be equipped with the louvre through setting up the barrel casing, the inside battery compartment that is equipped with of barrel casing, in the battery compartment was located to the power, louvre and battery compartment intercommunication to make the battery compartment communicate with each other through louvre and barrel casing outside, make the heat that the power produced in the battery compartment can distribute in the outside air of barrel casing through the louvre, with the inside radiating efficiency of improvement tool lamp, guaranteed the service temperature of tool lamp, prolonged the life of tool lamp.

In addition, a first switch is arranged on the surface of the cylinder shell and is respectively electrically connected with the power supply and the light source so as to control the on or off of the light source, and a second switch is also arranged on the surface of the cylinder shell and is respectively electrically connected with the electromagnet and the power supply so as to control the on or off of the electromagnet. The first switch is arranged on the surface of the barrel shell and is respectively electrically connected with the power supply and the light source to control the on or off of the light source, the second switch is further arranged on the surface of the barrel shell and is respectively electrically connected with the electromagnet and the power supply to control the on or off of the electromagnet, the first switch and the second switch are respectively used for controlling the light source and the electromagnet, the light source and the electromagnet can be respectively and independently operated to be turned on or turned off, the tool lamp is more flexible to operate, and the tool lamp is suitable for various use situations.

In addition, one side surface that wireless charging panel deviates from the barrel shell is equipped with puts the wire casing, puts the inslot and is equipped with the charging wire, and the charging wire is connected with the power electricity. A side surface that deviates from the barrel shell through setting up wireless charging panel is equipped with puts the wire casing, is equipped with the charging wire in putting the wire casing, and the charging wire is connected with the power electricity for can carry out wired charging through the charging wire of putting the wire casing under the situation that does not have wireless charging condition, make the instrument lamp can be applicable to multiple use situation, can accomodate the charging wire into putting the wire casing when not using the charging wire to carry out wired charging simultaneously, portable and place.

Compared with the prior art, the tool lamp cylinder shell is provided with the magnetic attraction base at the bottom, the magnetic attraction base is composed of the magnetic attraction plate and the wireless charging plate, when wireless charging is needed, the tool lamp is placed on the matched wireless charging base, and the magnetic attraction plate can be attracted to the matched wireless charging base to provide auxiliary stabilizing force and prevent the tool lamp from falling down and interrupting charging in the charging process. In the instrument lamp use, when the inconvenient handheld instrument lamp of user used, can inhale the base with the magnetism of instrument lamp and contact so that the barrel shell adsorbs in the ferromagnetism plane with the ferromagnetism plane, realize the user not handheld instrument lamp's using-way to make the instrument lamp can be applicable to under the multiple use situation, the use is convenient nimble more.

Drawings

FIG. 1 is a schematic structural diagram of a tool light with a magnetically attracted base according to a first embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a tool light with a magnetically attracted base according to a first embodiment of the present invention;

FIG. 3 is a cross-sectional view of a tool light with a magnetically attracted base according to a first embodiment of the present invention;

FIG. 4 is a schematic view of a magnetic base according to a second embodiment of the present invention;

FIG. 5 is a schematic view of a magnetic base according to a third embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a tool light with a magnetically attracted base according to a third embodiment of the present invention;

FIG. 7 is a schematic view of a magnetic base according to a fourth embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solutions claimed in the claims of the present application can be implemented without these technical details and with various changes and modifications based on the following embodiments.

Wireless charging is a new type of charging technology, particularly suitable for charging portable electronic devices. The wireless charging has the advantages that a charging plug does not need to be plugged, a charging wire or a charging base with a specific specification does not need to be used, and the charged equipment can achieve a higher waterproof grade and the like. The wireless charging needs to be provided with a charging base, and energy is transmitted between a transmitting coil of the charging base and a receiving coil of the charged device through electromagnetic induction.

The instrument lamp is the mobile lighting device commonly used, and more manufacturers are in order to make the comparatively convenient and fast that charges of instrument lamp, and have more pleasing to the eye outward appearance to can be equipped with wireless charging equipment for the instrument lamp, realize the wireless charging of instrument lamp. However, the tool lamp must be held by hand when in use, and then the weight of the tool lamp with the wireless charging device is increased, so that inconvenience is brought to users, and the lighting requirements of the users under various situations cannot be met.

The inventor finds that at least the following problems exist in the prior art: the existing tool lamp can not meet the illumination requirements of users under various situations.

A first embodiment of the present invention relates to a tool lamp with a magnetic base, as shown in fig. 1 to 3, the tool lamp with a magnetic base in this embodiment includes a cylinder housing 100 and a magnetic base 200. The lamp head assembly 110 is arranged inside the cylinder shell 100, the lamp head assembly 110 comprises a light source 111, a copper substrate 112 and a power source 113, the light source 111 is fixedly connected with the copper substrate 112, and the copper substrate 112 is connected with the power source 113. The magnetic attraction base 200 is arranged at one end of the cylinder shell 100 far away from the light source 111, the magnetic attraction base 200 comprises a magnetic attraction plate 210 and a wireless charging plate 220, the magnetic attraction plate 210 is fixedly connected with the wireless charging plate 220, and the wireless charging plate 220 is connected with the power source 113.

The theory of operation of the tool lamp with magnetism base in this embodiment is that, when the tool lamp does not have the electricity and needs to charge, magnetism base 200 is inhaled towards the supporting wireless base that charges of tool lamp and is placed to make the wireless charging element on the wireless charging panel 220 dock with the charging unit on the supporting wireless base that charges, in order to realize wireless charging. Simultaneously can be in supporting wireless charging base inside or the surface sets up the ferromagnetism adsorption plate for magnetism adsorption plate 210 can adsorb on supporting wireless charging base at the in-process that wirelessly charges, thereby for the instrument lamp provides stable holding power, thereby prevents that the instrument lamp from taking place to empty in wireless charging process and interrupting the charging. After the completion charges, can directly take off the instrument lamp from supporting wireless charging base, magnetism is inhaled base 200 and can be with supporting wireless charging base autosegregation, use convenient and fast.

During the use of the tool lamp, a user can hold the tool lamp for illumination. However, when the tool lamp is inconvenient to be held by a user in a special environment for illumination, the magnetic attraction base 200 can be attracted towards the ferromagnetic plane, so that the tool lamp is attracted to the ferromagnetic plane, and the user can conveniently leave two hands for other operations, so that the tool lamp is suitable for various use situations.

The magnetic attraction plate 210 is fixed on one side surface of the wireless charging plate 220 facing the inside of the cartridge housing 100, the wireless charging plate 220 is provided with a magnetic attraction hole 221, a magnet 222 is embedded in the magnetic attraction hole 221, and the magnet 222 is fixedly connected with the magnetic attraction plate 210. Inhale the board 210 through setting up the magnetism and be fixed in wireless charging board 220 towards the inside side surface of barrel shell 100, wireless charging board 220 is equipped with magnetism and inhales hole 221, inhale the embedded magnet 222 that is equipped with in hole 221, magnet 222 and magnetism inhale board 210 fixed connection, make magnet 222 inhale the ferromagnetic plane direct contact in hole 221 and the wireless charging board 220 outside through the magnetism, in order to provide stronger magnetism and inhale the power, make the tool light adsorb more firm in the ferromagnetic plane of outside. It is understood that the magnetic attraction plate 210 may be configured as a plate with a sheet magnet 222, the magnetic attraction plate 210 also being coupled to the cylindrical magnet 222. Cylindrical magnet 222 inhales the hole 221 through the magnetism on the wireless charging panel 220 and extends to the surface of wireless charging panel 220 towards the outside to with wireless charging panel 220 towards outside surperficial parallel and level, when the base 200 is placed in supporting wireless charging base or ferromagnetic plane to magnetism, cylindrical magnet 222 can be directly with supporting wireless charging base or ferromagnetic plane contact, inhale the adsorption affinity of board 210 with the improvement magnetism, make magnetism inhale the board 210 and provide stronger magnetism for the tool lamp and inhale the power.

In the present embodiment, the magnetic attraction hole 221 is a circular hole, and the magnet 222 is a cylindrical magnet 222, but the shapes of the magnetic attraction hole 221 and the magnet 222 are not particularly limited in the present embodiment.

There are two magnetic attraction holes 221, the two magnetic attraction holes 221 are symmetrically arranged around the center of the wireless charging pad 220, there are two magnets 222, and one magnet 222 is disposed in each magnetic attraction hole 221. There are two through setting up magnetism suction hole 221, and two magnetism suction holes 221 set up with the central symmetry of wireless charging panel 220, and magnet 222 has two, is equipped with a magnet 222 in every magnetism suction hole 221 for two magnets 222 of two magnetism suction holes 221 provide magnetic attraction for the tool lamp simultaneously, make the tool lamp more firm when adsorbing in outside ferromagnetic plane.

The surface of the wireless charging board 220 facing the outside is provided with two magnetic attraction holes 221, and the magnetic attraction holes 221 are through holes, so that the magnetic attraction board 210 is communicated with the external space of the wireless charging board 220, and each magnetic attraction hole 221 is provided with a magnet 222. Magnet 222 all inhales board 210 fixed connection with magnetism of wireless charging panel 220 opposite side, inhales the combination of hole 221 and magnet 222 through a plurality of magnetism, improves the magnetic attraction of inhaling base 200, improves the stability of instrument lamp when placing in supporting wireless charging base and adsorbing on the ferromagnetism surface.

The end of the cylinder housing 100 connected to the magnetic base 200 is provided with a support portion 120, and the support portion 120 extends toward the outside of the cylinder housing 100, so that the cross-sectional area of the support portion 120 perpendicular to the axis of the cylinder housing 100 is larger than the cross-sectional area of the cylinder housing 100 perpendicular to the axis. Be equipped with supporting part 120 through setting up barrel shell 100 and the one end that the base 200 links to each other is inhaled to magnetism, supporting part 120 extends the setting towards the outside of barrel shell 100, so that supporting part 120 and the perpendicular cross sectional area of barrel shell 100 axis are greater than the cross sectional area of barrel shell 100 perpendicular to axis, make the tool lamp have the great base of a bottom surface area, stand in wireless charging base and adsorb in ferromagnetic plane at the tool lamp, have higher stability, prevent that the tool lamp from taking place to empty. The diameter of the cylinder housing 100 is small, and the tool lamp is unstable when the bottom of the cylinder housing 100 is directly placed on a matched charging base and adsorbed on a ferromagnetic plane. The one end that is equipped with the base 200 of magnetism with barrel shell 100 expands towards outside extension to make barrel shell 100 be used for the installation to inhale the one end of base 200 and form the great sleeve of area magnetically, thereby can inhale base 200 adaptation with the great magnetism of bottom area. The magnetic mount 200 is embedded in the bottom sleeve of the cartridge housing 100, so that the cartridge housing 100 has a larger bottom area, thereby improving the stability of the cartridge housing 100.

It can be understood that the end surface of the cylinder housing 100 provided with the magnetic base 200 may be provided with an anti-slip rubber pad to further improve the stability of the cylinder housing 100 when standing upright.

The cartridge housing 100 is provided with heat dissipation holes, a battery compartment is arranged inside the cartridge housing 100, the power supply 113 is arranged in the battery compartment, and the heat dissipation holes are communicated with the battery compartment, so that the battery compartment is communicated with the outside of the cartridge housing 100 through the heat dissipation holes. Be equipped with the louvre through setting up barrel casing 100, the inside battery compartment that is equipped with of barrel casing 100, power 113 is located in the battery compartment, louvre and battery compartment intercommunication, so that the battery compartment communicates with each other through louvre and barrel casing 100 outside, make the heat that power 113 produced in the battery compartment can distribute in the outside air of barrel casing 100 through the louvre, with the inside radiating efficiency of improvement tool lamp, the service temperature of tool lamp has been guaranteed, the life of tool lamp has been prolonged. The light source 111 in the tool lamp is generally an LED lamp, the heat dissipation problem of the LED lamp is also a key problem, and the light efficiency and the service life of the LED lamp are seriously influenced by the heat dissipation problem. Traditional LED lamp radiating efficiency is low, leads to the LED lamp high temperature to influence the light efficiency and the life-span of LED lamp, the instrument lamp on the market adopts the LED lamp as the bulb usually at present and uses lithium cell or alkaline dry battery drive LED lamp illumination. However, these hand tool lamps are typically low power and low intensity. If the light source 111 and the battery having high power are used to obtain light having high brightness, high temperature is generated after a long time use, and the cartridge housing 100 is easily scalded. After power 113 locates in the battery compartment, can produce the heat in the working process, the heat that power 113 produced passes through louvre dissipation to the barrel casing 100 outside to carry out the heat exchange with outside air, thereby give off the heat in the battery compartment, improve the radiating efficiency in the battery compartment. Preventing the cartridge case 100 from being scalded during long-term use, thereby affecting the user's use.

It can be understood that the surfaces of the heat dissipation holes are provided with dustproof filter screens to prevent the heat dissipation holes from entering the battery compartment inside the cylinder housing 100 through the heat dissipation holes in the heat dissipation process of the cylinder housing 100, so as to damage the components inside the cylinder housing 100.

In this embodiment, through the bottom at tool lamp barrel casing 100 sets up magnetism and inhale base 200, magnetism is inhaled base 200 and is inhaled board 210 and wireless charging panel 220 by magnetism and constitute, when needs carry out wireless charging, places the tool lamp on supporting wireless charging base, and magnetism is inhaled board 210 and can be adsorbed on supporting wireless charging base, provides the auxiliary stability power, prevents that the tool lamp from taking place to empty the interrupt in charging process and charging. In the tool lamp use, when the inconvenient handheld tool lamp of user used, can inhale base 200 and the contact of ferromagnetism plane so that barrel shell 100 adsorbs in the ferromagnetism plane with the magnetism of tool lamp, realize the user and do not hand the using-way of tool lamp to make the tool lamp can be applicable to under the multiple use situation, the use is convenient nimble more.

In a second embodiment of the present invention, referring to fig. 4, at least one magnet 222 is an electromagnet, and the electromagnet is connected to the power source 113.

The surface of the cylinder shell 100 is provided with a first switch, the first switch is electrically connected with the power source 113 and the light source 111 respectively to control the on or off of the light source 111, the surface of the cylinder shell 100 is also provided with a second switch, and the second switch is electrically connected with the electromagnet and the power source 113 respectively to control the on or off of the electromagnet. The surface of the cylinder shell 100 is provided with a first switch, the first switch is respectively electrically connected with the power source 113 and the light source 111 to control the on or off of the light source 111, the surface of the cylinder shell 100 is also provided with a second switch, the second switch is respectively electrically connected with the electromagnet and the power source 113 to control the on or off of the electromagnet, the first switch and the second switch are respectively used for controlling the light source 111 and the electromagnet, the on and off of the light source 111 and the electromagnet can be respectively and independently operated, the operation of the tool lamp is more flexible, and the tool lamp is suitable for various use situations.

The electromagnet can be switched on or not according to the use requirement. The surface of the cylinder housing 100 is provided with a first switch and a second switch for controlling the illumination of the light source 111 and the electromagnet. When the electromagnet is not needed and the requirement of the magnetic attraction force can be met only by the rest of the magnets 222, the light source 111 can be turned on by the first switch and the electromagnet can be turned off by the second switch, so that electric energy is saved. When the plane angle that will adsorb is comparatively inclined or need the instrument lamp to handstand adsorb in the ferromagnetic plane who is located user's overhead or top, can open through second on-off control electromagnet to the base 200 is inhaled to reinforcing magnetism, makes magnetism inhale the base 200 and can adsorb in the plane that the angle is comparatively inclined or be located the ferromagnetic plane of user's overhead or top.

In this embodiment, have a magnet 222 to be the electro-magnet through the setting at least, the electro-magnet is connected with power 113 for the magnetic attraction between instrument lamp and the ferromagnetism plane has adjustable scope, can close the electro-magnet in the less plane of angle, use less magnetic attraction can accomplish and adsorb, make instrument lamp magnetism inhale the magnetic attraction reinforcing of base 200 through opening the electro-magnet in the great plane of angle, in order to accomplish and adsorb, satisfy the user demand under the various circumstances.

The third embodiment of the present invention relates to a tool light with a magnetic attraction base 200, as shown in fig. 5, in this embodiment, a magnetic attraction plate 210 is rotatably connected to a rotation base 230, a rotation axis of the magnetic attraction plate 210 is parallel to an axis of the cylinder housing 100, and the rotation base 230 is connected to the cylinder housing 100.

The rotary base 230 is rotatably coupled to the cartridge housing 100 by a hinge support, and the rotational axis of the cartridge housing 100 with respect to the rotary base 230 is disposed perpendicular to the axis of the cartridge housing 100. Through setting up roating seat 230 and barrel shell 100 and rotatably being connected through the hinged-support, the axis of rotation perpendicular to barrel shell 100 of barrel shell 100 relative roating seat 230 sets up for the tool light adsorbs behind the ferromagnetism plane in the use, when the light irradiation direction of tool light needs to be adjusted, through the relative rotation between barrel shell 100 and roating seat 230, with the illumination direction of light source 111 in the change other end lamp holder subassembly 110, can satisfy the illumination demand under the multiple situation, it is more convenient and fast to use.

The working principle of the tool lamp with the magnetic base 200 in this embodiment is that in the using process of the tool lamp, a user can hold the tool lamp by hand to illuminate. However, when the tool lamp is inconvenient to be held by a user in a special environment for illumination, the magnetic attraction base 200 can be attracted towards the ferromagnetic plane, so that the tool lamp is attracted to the ferromagnetic plane, and the user can conveniently leave two hands for other operations, so that the tool lamp is suitable for various use situations. After the tool lamp is adsorbed, if the irradiation direction of the light source 111 is not appropriate, the irradiation direction of the light source 111 can be adjusted to an appropriate direction through the rotation of the rotary base 230 relative to the rotation of the magnetic attraction plate 210 and the rotation of the rotary base 230 relative to the cylinder housing 100, so that the tedious operation of taking down the tool lamp from the adsorption plane and adsorbing the tool lamp from the adsorption plane is avoided, meanwhile, the limitation of the irradiation direction to the adsorption plane is avoided, the tool lamp is convenient and quick to use, and the time waste in the process of searching the adsorption plane is avoided.

The rotating base 230 is disposed parallel to the magnetic attraction plate 210, and the rotation axis of the rotating base 230 relative to the magnetic attraction plate 210 is parallel to the axis of the cylinder housing 100, i.e. the rotation axis is perpendicular to the surface of the magnetic attraction plate 210. Make barrel casing 100 can rotate for adsorbing the plane, when the button of barrel casing 100 outer wall orientation inconvenient operation after adsorbing, can rotate through roating seat 230 and make the button of barrel casing 100 outer wall orientation user, convenient to use person operates. It can be understood that, be equipped with damping piece between roating seat 230 and the magnetism board 210 to make roating seat 230 rotate the back for magnetism board 210, can stop the position after the rotation and carry out the auto-lock, thereby prevent that barrel shell 100 can't stop after the rotation and appear the problem that the rotation rocked.

After the rotary holder 230 is rotatably coupled to the cartridge housing 100 by the hinge support, the cartridge housing 100 can be rotated toward or away from the adsorption plane. Meanwhile, the relative rotation between the rotating base 230 and the magnetic attraction plate 210 is matched, so that after the cylinder shell 100 is attracted by the magnetic attraction base 200 and the ferromagnetic plane, the angle between the cylinder shell 100 and the attraction plane is changed through rotation, and the adjustment of the irradiation direction of the light source 111 is completed. Make the instrument lamp can adjust to the orientation different direction through the rotation after adsorbing in a ferromagnetism plane and throw light on, secondly can reduce the limitation of illumination direction when selecting to adsorbing the plane.

In addition, as shown in fig. 6, the outer surface of the cylinder housing 100 is provided with anti-slip lines, so that when a user holds the tool lamp for illumination, the friction between the hand and the tool lamp can be improved, and the tool lamp can be prevented from slipping off the hand. The outer surface of the cartridge housing 100 may also be provided with a multifunctional bracket 300. The multifunctional cradle 300 includes a cradle housing 310, a connection bracket 320, an illumination panel 330, and a strip-shaped light strip 340, the connection bracket 320 is fixed to the outer surface of the cartridge housing 100, the cradle housing 310 is rotatably connected to the connection bracket 320, the rotation axis of the cradle housing 310 is perpendicular to the axis of the cartridge housing 100 so that the cradle housing 310 rotates close to or away from the cartridge housing 100, the illumination panel 330 is connected to a side of the cradle housing 310 facing the cartridge housing 100, and the strip-shaped light strip 340 is fixedly connected to a side of the illumination panel 330 facing the cartridge housing 100.

After the tool lamp is adsorbed on the ferromagnetic plane, the bracket shell 310 is rotated, so that the bracket shell 310 is far away from the cylinder shell 100 and the lighting panel 330 is at a proper angle, for example, the lighting panel 330 is parallel to the adsorption plane, and the strip-shaped lamp strip 340 illuminates towards the vertical lower part at the moment, thereby having the function of a table lamp and improving the diversity of the tool lamp lighting modes. Further, the bracket shell 310 is rotated continuously, and is away from the barrel shell 100 until an obtuse angle is formed between the bracket shell and the barrel shell 100, at this time, the illumination panel 330 faces the side direction of the barrel shell 100, and the strip-shaped lamp strip 340 can illuminate towards the side direction of the tool lamp, so that multiple illumination modes are realized. Through setting up multi-functional support 300 at barrel shell 100 surface, after the instrument lamp adsorbs in the magnetic plane, make support shell 310 keep away from barrel shell 100 and be in suitable angle through rotatory support shell 310, strip lamp area 340 on the lighting panel 330 can have the function similar to the desk lamp, improves the flexibility in the instrument lamp use, is applicable to more use situations.

In this example, through setting up magnetism suction plate 210 and roating seat 230 and rotatably being connected, the axis of rotation of magnetism suction plate 210 and the axis parallel arrangement of barrel shell 100, roating seat 230 is connected with barrel shell 100, the tool lamp adsorbs when adsorbing on charging base or adsorbing in the use in ferromagnetic plane, can be through the relative rotation of magnetism suction plate 210 and roating seat 230, realize the adjustment of tool lamp lateral wall orientation, in order to satisfy various user demands, avoid taking off the tedious operation of adsorbing again with the tool lamp, it is more convenient to use.

A fourth embodiment of the invention relates to a tool lamp with a magnetic base 200, as shown in fig. 7, in this embodiment, a wire placing groove 240 is arranged on a surface of a wireless charging board 220 away from a cylinder housing 100, a charging wire 250 is arranged in the wire placing groove 240, and the charging wire 250 is electrically connected with a power source 113.

In some use scenarios, the tool light is not conditioned for wireless charging. At this moment, the hidden charging wire 250 in the wire placing groove 240 can be taken out for wired charging, and the use flexibility of the tool lamp is improved. Put wire casing 240 and inhale base 200 bottom peripheral recess for encircleing, can set up the buckle that is used for card owner charging wire 250 in putting wire casing 240, charging wire 250 inlays to be located and puts wire casing 240, and corresponding surrounding is inhaled base 200 bottom and is set up to make charging wire 250 can have longer length, can hide in the bottom surface of inhaling base 200 simultaneously, when the outward appearance is more pleasing to the eye, can not cause the influence to the function of inhaling base 200. The end of the wire housing 240 is provided with a hole connected to the inside of the cartridge housing 100, through which the charging wire 250 extends into the inside of the cartridge housing 100 and is connected to the power source 113, thereby performing wired charging for the power source 113.

In this embodiment, a side surface that deviates from barrel casing 100 through setting up wireless charging panel 220 is equipped with wire placement groove 240, be equipped with charging wire 250 in wire placement groove 240, charging wire 250 is connected with 113 electricity, make and to carry out wired charging through charging wire 250 in wire placement groove 240 under the situation that does not have the wireless condition of charging, make the tool lamp can be applicable to multiple use situation, can accomodate charging wire 250 into wire placement groove 240 when not using charging wire 250 to carry out wired charging simultaneously, portable and place.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.

It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples for carrying out the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in practice.