CN212319558U

CN212319558U - Portable desk lamp

Info

Publication number: CN212319558U
Application number: CN202020646132.2U
Authority: CN
Inventors: 兰金梅
Original assignee: Shenzhen Zhixingtu Technology Co ltd
Current assignee: Shenzhen Zhixingtu Technology Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-01-08
Anticipated expiration: 2030-04-24

Abstract

The application provides a portable desk lamp, which comprises a first assembly, a second assembly and a supporting assembly, wherein the first assembly and the supporting assembly are arranged at two ends of the second assembly; the support assembly comprises a battery compartment and a shell assembly arranged on the periphery of the battery compartment, the shell assembly is hinged with the second assembly, and the battery compartment is connected with the second assembly; the shell assembly is used for holding by hands when in a first state, and the battery bin is accommodated in the shell assembly; the shell assembly is used for standing when in the second state, and the battery compartment and one end of the shell assembly, which is far away from the second assembly, are in the same plane. Through the mode, the desk lamp can be unfolded and carried conveniently when being in a handheld or storage state, and can be fixed on a desk or carried out conveniently at a certain position.

Description

Portable desk lamp

Technical Field

The application relates to the technical field of desk lamps, in particular to a portable desk lamp.

Background

The desk lamp is mainly used for decoration, and in daily life, the desk lamp is an electric lamp with a base and is placed on a desk, so that reading, learning and working are facilitated. After the existing desk lamp is designed by art, the value of the desk lamp is far beyond that of the desk lamp, and the desk lamp becomes an artwork. Present desk lamp on the market is mostly only to adopt the shell to add the mode of LED lamp or bulb and constitutes, and the shell is formed by various material combinations, for example plastic, wood, metal etc. the luminous body is mainly LED lamp pearl or ordinary incandescent bulb, and the control mode has: on-off control, touch control, adjustable brightness, and even voice control.

The inventor of the application finds that the existing table lamp has single use function and can only be placed on a table or can not be carried out conveniently at a certain place in long-term research and development; the existing desk lamp is only a desk lamp for lighting, and the use function is single.

Disclosure of Invention

The application provides a portable desk lamp to solve prior art middle desk lamp and can only put on the desk or the problem that certain department can not conveniently carry out.

In order to solve the technical problem, the application adopts a technical scheme that: the portable desk lamp comprises a first assembly, a second assembly and a supporting assembly, wherein the first assembly and the supporting assembly are arranged at two ends of the second assembly; the support assembly comprises a battery compartment and a shell assembly arranged on the periphery of the battery compartment, the shell assembly is hinged with the second assembly, and the battery compartment is connected with the second assembly; the shell assembly is used for holding by hands when in a first state, and the battery bin is accommodated in the shell assembly; the shell assembly is used for standing when in the second state, and the battery compartment and one end of the shell assembly, which is far away from the second assembly, are in the same plane.

The beneficial effect of this application is: different from the prior art, the portable desk lamp comprises a first assembly, a second assembly and a supporting assembly, wherein the first assembly and the supporting assembly are arranged at two ends of the second assembly; the support assembly comprises a battery compartment and a shell assembly arranged on the periphery of the battery compartment, the shell assembly is hinged with the second assembly, and the battery compartment is connected with the second assembly; the shell assembly is used for holding by hands when in a first state, and the battery bin is accommodated in the shell assembly; the shell assembly is used for standing when in the second state, and the battery compartment and one end of the shell assembly, which is far away from the second assembly, are in the same plane. The support assembly is arranged at one end of the desk lamp, and when the support assembly is in the first state, the shell assembly accommodates the battery compartment to form a shape convenient for holding by a hand, so that a user can conveniently hold the desk lamp when going out; when the shell assembly is in the second state, the battery bin and one end of the shell assembly, which is far away from the second assembly, are in the same plane, so that the desk lamp can stand on a desk or at a certain position and is convenient to fix at the certain position for illumination; first subassembly and second subassembly can also counterpoint the equipment for more conveniently expand and carry when the desk lamp is in handheld or accomodate the state, solved and to have only put on the desk or the problem that certain department can not conveniently carry out among the prior art.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings that are needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a schematic structural diagram of an embodiment of a portable desk lamp according to the present application;

FIG. 2 is a schematic diagram of an embodiment of the desk lamp shown in FIG. 1 in a first state;

fig. 3 is a schematic structural diagram of another embodiment of the table lamp shown in fig. 1 in a first state.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any inventive step based on the embodiments in the present application, are within the scope of protection of the present application.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are referred to in the embodiments of the present application, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of an embodiment of a portable table lamp according to the present application, fig. 2 is a schematic structural diagram of an embodiment of the table lamp shown in fig. 1 in a first state, and fig. 3 is a schematic structural diagram of another embodiment of the table lamp shown in fig. 1 in the first state. The portable desk lamp 100 disclosed in this embodiment includes a first component 1, a second component 2, and a supporting component 3, wherein the first component 1 and the supporting component 3 are disposed at two ends of the second component 2.

Particularly, first subassembly 1 includes first casing 11 and sets up in lamp plate assembly 12 of first casing 11 one side, and lamp plate assembly 12 sets up in one side towards second subassembly 2. Second subassembly 2 and the equipment of first subassembly 1 counterpoint, lamp plate assembly 12 sets up between first casing 11 and second subassembly 2.

The support component 3 comprises a battery compartment 31 and a shell component 32 arranged on the periphery of the battery compartment 31, the shell component 32 is hinged with the second component 2, and the battery compartment 31 is connected with the second component 2.

The housing assembly 32 is in a first state for holding, and the battery compartment 31 is accommodated in the housing assembly 32, and the housing assembly 32 is in a storage state, which is formed to be convenient for holding by hand, such as a cylindrical shape, a prismatic shape, and the like.

When the housing assembly 32 is in the second state, the housing assembly is used for standing, that is, the seating state, and the ends of the battery compartment 31 and the housing assembly 32 away from the second assembly 2 are in the same plane, and at this time, the battery compartment 31 and the housing assembly 32 both form a supporting element of the table lamp 100. The housing assembly 32 is in an unfolded state and is distributed around the battery compartment 31 in an umbrella shape, so that the desk lamp 100 can be further ensured to stand in a balanced manner when being fixedly used.

In a specific embodiment, the housing assembly 32 includes at least three supporting members 321, each supporting member 321 includes a supporting member body 3211, a protrusion 3212 located at one end of the supporting member body 3211, and a limiting piece 3213 located at the other end of the supporting member body 3211, and the protrusion 3212 is hinged to the second assembly 2. Spacing piece 3213 sets up in the one side that support piece body 3211 is close to battery compartment 31, and when housing assembly 32 was in first state, at least three support piece body 3211 was accomodate and is formed the form of being convenient for to hold, and spacing piece 3213 butt battery compartment 31 keeps away from the one end of second subassembly 2, and at least three spacing piece 3213 and the support piece body 3211 who corresponds form the accommodation space of battery compartment 31. When the housing assembly 32 is in the second state, the other end of the supporting member body 3211 and one end of the battery compartment 31 are in the same plane, so as to ensure that the desk lamp 100 can stand on a desktop or somewhere stably. In the embodiment, in order to ensure that the desk lamp 100 can stand on the desktop smoothly, the housing assembly 32 includes three supporting members 321, and the three supporting members 321 are uniformly distributed and connected to the second assembly 2.

In one embodiment, second assembly 2 includes a second housing 21 and a control circuit board (not shown) disposed in second housing 21 and coupled to battery compartment 31 and lamp panel assembly 12. One end that second subassembly 2 is close to battery compartment 31 is equipped with the interface 23 that charges, and the interface 23 that charges is coupled control circuit board. Control circuit board can control the battery in battery compartment 31 and supply power for lamp plate assembly 12, can also supply power for lamp plate assembly 12 through interface 23 that charges. In this embodiment, the battery compartment 31 may be a lithium battery compartment 31, and a battery, such as 18650 battery in this example, is installed inside the battery compartment.

In a specific embodiment, lamp panel assembly 12 includes lamp panel main body 121, LED lamp bead 122 and ultraviolet lamp bead 123, and lamp panel main body 121 is coupled to control circuit board, and LED lamp bead 122 and ultraviolet lamp bead 123 are installed in one side of lamp panel main body 121 near second subassembly 2. In this embodiment, the desk lamp 100 can be used for general illumination and bacterial disinfection, the LED lamp beads 122 are general LED white light beads, and the LED lamp beads 122 work when the desk lamp 100 illuminates; ultraviolet lamp bead 123 is UVC (ultraviolet light) ultraviolet lamp bead 123, and ultraviolet lamp bead 123 works when desk lamp 100 is disinfected.

In a specific embodiment, lamp plate assembly 12 is provided with two sets of LED lamp beads 122 and a set of ultraviolet lamp bead 123, and two sets of LED lamp beads 122 set up respectively in the both sides of ultraviolet lamp bead 123, can guarantee the luminance and the irradiation area of illumination light when throwing light on, when disinfecting, can guarantee ultraviolet intensity and disinfection scope.

In a specific embodiment, the second component 2 further includes a control switch component 24 and a Passive Infrared Radiation (PIR) sensing device 25 disposed on the second housing 21, the control switch component 24 and the Passive Infrared Radiation sensing device 25 are both coupled to the control circuit board, the control switch component 24 includes a close control key, an LED lamp control key and an Infrared sensing control key, which are sequentially disposed, the LED lamp control key is disposed between the close control key and the Infrared sensing control key, and the close control key is disposed at an end close to the supporting component 3. Passive infrared radiation sensing device 25 is disposed on one side of second housing 21 facing lamp panel assembly 12. The control switch assembly 24 includes a closed state corresponding to the closed control key, a white light illumination state corresponding to the LED lamp control key, and an infrared human body induction automatic control state corresponding to the infrared induction control key. The control switch assembly 24 can be a three-gear child lock, when in an automatic control state, the passive infrared radiation sensing device 25 detects whether a person is present, and when the person is present, the passive infrared radiation sensing device automatically switches to an illumination mode and lights a white light; when nobody is in, the mode is converted into the ultraviolet mode, the misoperation opening of children can be avoided, the safety in use is ensured, and the harm of ultraviolet rays to a human body is reduced.

The LED lamp beads 122 are used for general lighting desk lamps, and the ultraviolet lamp beads 123 are used for hand-held disinfection, or disinfection at regular time when people leave, so the desk lamp 100 in this embodiment is a portable multifunctional disinfection desk lamp.

In a specific embodiment, the charging interface 23 and the control switch assembly 24 are located on both sides of the second housing 21.

In an embodiment, the second assembly 2 includes a battery power indicator 26 coupled to the control switch assembly 24 for indicating the power of the battery in the battery compartment 31, the battery power indicator 26 is disposed on a side of the second housing 21 away from the passive infrared radiation sensor 25, so as to facilitate the understanding of the power of the desk lamp 100 when the first assembly 1 and the second assembly 2 are assembled in alignment, and to charge the desk lamp in time.

In one embodiment, the second assembly 2 further comprises a status adjusting key 27, i.e. a button when being held by hand, the status adjusting key 27 is spaced apart from the battery level indicator 26, and the status adjusting key 27 is used for adjusting the first assembly 1 and the second assembly 2 from the aligned assembly to the unfolded state.

In an embodiment, the first assembly 1 is hinged to the second assembly 2, and the first assembly 1 is rotated in a predetermined direction to be aligned with the second assembly 2. The material of the first housing 11 is plastic.

In a specific embodiment, first subassembly 1 is articulated through damping pivot 28 with second subassembly 2, has the pivot of damping design, can keep not becoming flexible after the repetitious usage all the time, has guaranteed the user state of desk lamp 100, the angle and the direction of shining of light, and ultraviolet ray shines other directions when preventing the disinfection mode to the protection human body is not hurt, then improves user experience.

The application provides a portable desk lamp 100, the desk lamp 100 comprises a first assembly 1, a second assembly 2 and a supporting assembly 3, the first assembly 1 and the supporting assembly 3 are arranged at two ends of the second assembly 2, the first assembly 1 comprises a first shell 11 and a lamp panel assembly 12 arranged at one side of the first shell 11, and the second assembly 2 and the first assembly 1 are assembled in an aligning way; the support component 3 comprises a battery compartment 31 and a shell component 32 arranged on the periphery of the battery compartment 31, the shell component 32 is hinged with the second component 2, the shell component 32 is used for holding by hand when being in a first state, and the battery compartment 31 is accommodated in the shell component 32; the housing assembly 32 is in the second state for standing, and the battery compartment 31 and the end of the housing assembly 32 remote from the second assembly 2 are in the same plane. By arranging the support assembly 3 at one end of the desk lamp 100, when the support assembly 3 is in the first state, the housing assembly 32 accommodates the battery compartment 31 to form a shape convenient for holding by hand, so that a user can hold the desk lamp conveniently when going out; when the shell assembly 32 is in the second state, the ends of the battery compartment 31 and the shell assembly 32 far away from the second assembly 2 are in the same plane, so that the desk lamp 100 can stand on a desk or somewhere and is convenient to be fixed at somewhere for lighting; the first assembly 1 and the second assembly 2 can also be assembled in an alignment mode, so that the desk lamp 100 can be more conveniently unfolded and carried when being in a handheld or storage state, and can be not only fixedly placed on a desk or can be conveniently carried out at a certain position.

The above embodiments are merely examples and are not intended to limit the scope of the present disclosure, and all modifications, equivalents, and flow charts using the contents of the specification and drawings of the present disclosure or those directly or indirectly applied to other related technical fields are intended to be included in the scope of the present disclosure.

Claims

1. A portable desk lamp is characterized by comprising a first assembly, a second assembly and a supporting assembly, wherein the first assembly and the supporting assembly are arranged at two ends of the second assembly, the first assembly comprises a first shell and a lamp panel assembly arranged on one side of the first shell, and the lamp panel assembly is arranged on one side facing the second assembly; the second assembly and the first assembly are assembled in an alignment mode; the support assembly comprises a battery compartment and a shell assembly arranged on the periphery of the battery compartment, the shell assembly is hinged with the second assembly, and the battery compartment is connected with the second assembly; the shell assembly is used for holding by hand when in a first state, and the battery bin is accommodated in the shell assembly; the shell assembly is used for standing when being in the second state, and the battery compartment and one end, far away from the second assembly, of the shell assembly are located on the same plane.

2. The desk lamp of claim 1, wherein the housing assembly comprises at least three support members, each support member comprising a support member body, a protrusion at one end of the support member body, and a stop tab at the other end of the support member body, the protrusion being hinged to the second assembly; the limiting piece is arranged on one side, close to the battery compartment, of the support piece body, and when the shell assembly is in the first state, the limiting piece is abutted to one end, far away from the second assembly, of the battery compartment; when the shell assembly is in the second state, the other end of the support piece body and one end of the battery bin are in the same plane.

3. The desk lamp of claim 1, wherein the second assembly comprises a second housing and a control circuit board built into the second housing, the control circuit board coupling the battery compartment and the lamp panel assembly; the second component is close to one end of the battery compartment is provided with a charging interface, and the charging interface is coupled with the control circuit board.

4. The desk lamp of claim 3, wherein the lamp panel assembly comprises a lamp panel main body, LED lamp beads and ultraviolet lamp beads, the lamp panel main body is coupled to the control circuit board, and the LED lamp beads and the ultraviolet lamp beads are mounted on one side, close to the second assembly, of the lamp panel main body.

5. The desk lamp of claim 4, wherein the second assembly further comprises a control switch assembly and a passive infrared radiation sensing device, the control switch assembly is arranged on the second shell and comprises a closing control key, an LED lamp control key and an infrared sensing control key which are arranged in sequence; the passive infrared radiation induction device is arranged on one side, facing the lamp panel assembly, of the second shell.

6. The desk lamp of claim 5, wherein the charging interface and the control switch assembly are located on both sides of the second housing.

7. The desk lamp as claimed in claim 5, wherein the second assembly comprises a battery power indicator coupled to the control switch assembly, the battery power indicator being disposed on a side of the second housing facing away from the passive infrared radiation sensing device.

8. The desk lamp of claim 7, wherein the second assembly further comprises a status adjustment key spaced apart from the battery level indicator, the status adjustment key configured to adjust the first assembly and the second assembly from an aligned assembly to an unfolded state.

9. The desk lamp as claimed in claim 3, wherein the first assembly is hinged with the second assembly, and the first assembly is rotated according to a preset direction and assembled with the second assembly in an alignment manner; the first shell is made of plastic.

10. The desk lamp of claim 9 wherein said first member is hinged to said second member by a damped hinge.