CN218645442U

CN218645442U - Desk lamp

Info

Publication number: CN218645442U
Application number: CN202223261694.3U
Authority: CN
Inventors: 殷伟
Original assignee: Shenzhen Feihe Electronics Co ltd
Current assignee: Shenzhen Feihe Electronics Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-03-17
Anticipated expiration: 2032-12-05

Abstract

The application discloses desk lamp belongs to domestic appliance technical field. The desk lamp comprises a lamp holder, a lamp cap and a flexible tube, the lamp holder comprises a shell and a light-transmitting lampshade connected with the shell, a control mainboard and a first lamp plate electrically connected with the control mainboard are installed in the shell, and the first lamp plate is used for emitting light towards the light-transmitting lampshade. The lamp holder is connected with the shell through the flexible pipe, the conductor piece penetrates through the flexible pipe, and the conductor piece is electrically connected with the lamp holder and the control main board respectively. When using the desk lamp that this application provided, lamp holder and lamp stand all possess the illumination function, meanwhile, through setting up the control mainboard, can also adjust the lighting mode of lamp holder and first lamp plate, can adjust the height and the angle of lamp holder through rotating the flexible tube. Therefore, the desk lamp provided by the application can meet the higher requirement of a user on illumination, and the experience of the user is improved.

Description

Desk lamp

Technical Field

The application relates to the technical field of household appliances, in particular to a desk lamp.

Background

The desk lamp is a common household small appliance in daily life, and mainly has the function of illuminating a desktop and a room so as to facilitate reading, learning, working and the like of a user.

The existing illuminating table lamp generally comprises a base and a lamp cap, wherein the lamp cap is connected with the base through a pipe fitting, so that the lamp cap can illuminate a table top. However, the existing desk lamp only has the lamp cap part capable of lighting, so that the lighting function is single, the higher requirement of a user on lighting light cannot be met, and the experience feeling is poor.

SUMMERY OF THE UTILITY MODEL

In view of this, the present application provides a desk lamp to solve the technical problem of single lighting function of a desk lamp in the prior art.

In order to solve the technical problem, the application provides:

a desk lamp, comprising:

the lamp holder comprises a shell and a light-transmitting lampshade connected with the shell, a control mainboard and a first lamp plate electrically connected with the control mainboard are installed in the shell, and the light-emitting side of the first lamp plate is arranged towards the light-transmitting lampshade and used for emitting light rays to the light-transmitting lampshade;

the lamp holder, be connected with the flexible tube between lamp holder and the casing, wear to be equipped with the conductor in the flexible tube, the conductor respectively with the lamp holder with control mainboard electric connection.

In addition, according to the desk lamp of this application, can also have following additional technical characterstic:

in some embodiments of this application, the lamp holder includes installation shell, second lamp plate and face-piece, the face-piece connect in on the installation shell, and with the installation shell is injectd to form and is held the chamber, the second lamp plate set up in hold the intracavity, the flexible pipe with the installation shell is connected, conductor piece with second lamp plate electric connection, the face-piece with be provided with the diffuser plate between the second lamp plate, seted up on the face-piece with the corresponding light export of diffuser plate.

In some embodiments of this application, the flexible pipe includes the five metals inner tube and the cover is established silica gel outer tube on the five metals inner tube, the five metals inner tube is worn to locate the installation shell and with hold the chamber intercommunication, the silica gel outer tube with the installation shell is connected, the conductor is worn to locate in the five metals inner tube.

In some embodiments of this application, be provided with the spacing groove on the inner wall of installation shell, the five metals inner tube is located the spacing groove, and with the cell wall interference fit of spacing groove, the spacing inslot is close to one side cell wall of second lamp plate with the mouth of pipe department butt of five metals inner tube, in order to restrict the pipe removes along its axis direction in the five metals.

In some embodiments of this application, the lamp holder is still including compressing tightly the part, spacing breach has been seted up on the five metals inner tube, compress tightly the part with the installation shell is connected, and the joint in spacing breach, in order to restrict the five metals inner tube removes along its axis direction.

In some embodiments of the present application, the lamp holder further includes a mounting bracket disposed in the housing, the control main board is fixedly connected to the mounting bracket, and a weight block is disposed on one side of the mounting bracket away from the flexible tube.

In some embodiments of the present application, a speaker electrically connected to the control motherboard is disposed on the mounting bracket, and a sound outlet hole is disposed on the casing at a position corresponding to the speaker.

In some embodiments of the present application, an EVA cleat is disposed on a side of the housing distal from the flexible tube.

In some embodiments of this application, the lamp stand still includes display panel, the middle part of light lampshade is provided with the installation position, display panel set up in the installation position, and with control mainboard electric connection.

In some embodiments of the present application, the display panel is disposed obliquely to a direction of the lamp head.

Compared with the prior art, the beneficial effects of this application are:

the application provides a desk lamp, including lamp stand, lamp holder and flexible tube, the lamp stand includes the casing and the printing opacity lamp shade of being connected with the casing, install the control mainboard in the casing and with control mainboard electric connection's first lamp plate, the luminous side of first lamp plate is used for towards printing opacity lamp shade emission light. The lamp holder is connected with the shell through the flexible tube, the conductor piece penetrates through the flexible tube, and the conductor piece is electrically connected with the lamp holder and the control main board respectively.

When using the desk lamp that this application provided, lamp holder and lamp stand all possess the illumination function, meanwhile, through setting up the control mainboard, can also adjust the lighting mode of lamp holder and first lamp plate, can adjust the height and the angle of lamp holder through rotating the flexible tube. Therefore, the desk lamp provided by the application can meet the higher requirement of a user on illumination, and the experience of the user is improved.

Drawings

To more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

FIG. 1 is a schematic view of a table lamp according to some embodiments of the present disclosure;

FIG. 2 is a schematic view of another perspective configuration of a table lamp according to some embodiments of the present application;

figure 3 shows an exploded view of the construction of a lamp socket according to some embodiments of the present application;

FIG. 4 illustrates an exploded view of a table lamp configuration with a hidden base according to some embodiments of the present disclosure;

FIG. 5 shows an enlarged partial view of portion A of FIG. 4;

fig. 6 shows an exploded view of a portion of the structure of a table lamp in some embodiments of the present application.

Description of the main element symbols:

100-a desk lamp; 110-a lamp holder; 111-a housing; 1111-sound outlet; 1112-EVA slipmat; 112-a light-transmitting lamp shade; 1121-installation site; 113-control the main board; 114-a first light panel; 115-a mounting bracket; 116-a weight block; 117-horn; 118-a display panel; 120-a lamp head; 121-a mounting housing; 1211-limit groove; 122-a face shell; 1221-light exit; 123-a second lamp panel; 124-a diffuser plate; 125-a pressing part; 130-a flexible tube; 131-hardware inner tube; 1311-a limit notch; 132-silica gel outer tube.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Before the present embodiment is explained, first, the related concepts will be briefly explained:

EVA (Ethylene Vinyl Acetate): the ethylene-vinyl acetate (vinyl acetate) copolymer is prepared by copolymerizing ethylene (E) and Vinyl Acetate (VA), and has the characteristics of skid resistance, vibration prevention, friction resistance, strong tension force and the like.

Flexibility: the property that the object is deformed by force and cannot be restored after the force is lost is called flexibility.

As shown in fig. 1 and fig. 2, an embodiment of the present application provides a table lamp 100, which belongs to the technical field of household appliances, and is mainly used for lighting, and helping a user read, learn and work.

As shown in fig. 1 and 3, the desk lamp 100 may include a lamp socket 110, a lamp cap 120, and a flexible tube 130.

Wherein, lamp stand 110 includes casing 111 and the transparent lamp shade of being connected with casing 111, installs control mainboard 113 in casing 111 and with control mainboard 113 electric connection's first lamp plate 114, the luminous side of first lamp plate 114 sets up towards light lampshade 112 for to light lampshade 112 emission light.

A flexible tube 130 is connected between the lamp cap 120 and the housing 111 of the lamp holder 110, a conductor member penetrates through the flexible tube 130, and the conductor member is electrically connected with the lamp cap 120 and the control main board 113 respectively.

Specifically, the lamp socket 110 includes a housing 111, a light-transmitting cover 112, a control main board 113, and a first lamp panel 114. The control mainboard 113 and the first lamp panel 114 electrically connected with the control mainboard are arranged inside the shell 111, the transparent lampshade is connected at the opening of the shell 111 and used for closing the shell 111, the light-emitting side of the first lamp panel 114 is arranged towards the light-transmitting lampshade 112 and used for emitting pipelines to the light-transmitting lampshade 112, the lamp holder 120 is connected with the shell 111 of the lamp holder 110 through the flexible tube 130, the lamp holder 120 and the control mainboard 113 are electrically connected through the conductor piece, and the conductor piece is arranged in the flexible tube 130 in a penetrating mode.

In this embodiment, the control main board 113 may include a circuit board and a power board, and the power board is connected to the circuit board and is used for providing power to the entire desk lamp 100. The shell 111 can be provided with a charging interface, the charging interface is electrically connected with the power panel, and a user can conveniently access an external power supply into the charging interface to charge the power panel.

In addition, first lamp plate 114 can be the color lamp board, and the user of being convenient for selects different illumination colour as required. The conductor may be a wire or a flexible circuit board, both of which may electrically connect the lamp cap 120 and the control board 113.

Optionally, the lamp socket 110 may further include a control button, the control button may be disposed on the housing 111 of the lamp socket 110 or disposed on the lamp head 120, and the control button is electrically connected to the control main board 113, so that a user can control the light emitting modes of the lamp head 120 and the lamp socket 110 by operating the control button.

It can be understood that the desk lamp 100, the lamp cap 120 and the lamp socket 110 provided in the present embodiment all have an illumination function, and a user can control the light emitting modes of the lamp cap 120 and the lamp socket 110 by controlling the main board, for example, adjusting the color of light, adjusting the brightness of light, turning on and off the illumination function, and the like.

The lamp cap 120 is connected to the lamp socket 110 through the flexible tube 130, and since the flexible tube 130 is unable to recover its original shape after being bent by a force, a user can adjust the height and angle of the lamp cap 120 by rotating the flexible tube 130, thereby adjusting the lighting coverage area of the lamp cap 120.

Therefore, the desk lamp 100 provided by the embodiment has diversity in lighting function, can meet the higher requirement of the user on lighting light, is more convenient for the user to use, and improves the experience of the user and the market competitiveness of the product.

As shown in fig. 4, in some embodiments of the present application, optionally, the lamp head 120 includes a mounting shell 121, a second lamp panel 123, and a face shell 122. Face casing 122 connects on installation shell 121 to inject with installation shell 121 and form and hold the chamber, second lamp plate 123 sets up in holding the intracavity, and flexible pipe 130 is connected with installation shell 121, conductor and second lamp plate 123 electric connection.

A diffusion plate 124 is disposed between the panel 122 and the second lamp panel 123, and a light outlet 1221 corresponding to the diffusion plate 124 is disposed on the panel 122.

It can be understood that the light emitted by the second lamp panel 123 is diffused by the diffusion plate 124 and then emitted from the light outlet 1221 of the front shell 122, and the light emitted by the second lamp panel 123 can be homogenized by the diffusion plate 124, so as to achieve the uniform lighting effect of the lamp cap 120. The assembly of the flexible tube 130, the second lamp panel 123 and the diffusion plate 124 is facilitated by the arrangement of the mounting case 121 and the panel case 122.

As shown in fig. 6, in the above embodiment, further, the flexible tube 130 includes a hardware inner tube 131 and a silicone outer tube 132 sleeved on the hardware inner tube 131, the hardware inner tube 131 is disposed through the installation shell 121 and is communicated with the accommodation cavity defined by the installation shell 121 and the face shell 122, the silicone outer tube 132 is connected with the installation shell 121, and the conductor is disposed through the hardware inner tube 131.

In this embodiment, the combination of the hardware inner tube 131 and the silica gel outer tube 132 can achieve a better flexibility effect, and after bending the flexible tube 130, the flexible tube 130 can maintain the bent shape, and is difficult to recover, so that the lighting direction of the lamp holder 120 is stable, and the experience of a user is improved.

As shown in fig. 5 and fig. 6, in the above embodiment of the present application, optionally, a limiting groove 1211 is disposed on an inner wall of the mounting shell 121, the hardware inner tube 131 is located in the limiting groove 1211, a groove wall of the hardware inner tube 131 and the limiting groove 1211 are in interference fit, and a groove wall of one side of the limiting groove 1211, which is close to the second lamp panel 123, abuts against a pipe orifice of the hardware inner tube 131, so as to limit the hardware inner tube 131 from moving along an axial direction thereof.

In this embodiment, the inner hardware tube 131 and the groove wall of the limiting groove 1211 are in interference fit, so that the inner hardware tube 131 and the mounting shell 121 can be effectively limited from moving in the direction perpendicular to the axis of the inner hardware tube 131.

Further, a groove wall on one side close to the second lamp panel 123 in the limiting groove 1211 abuts against a pipe orifice of the hardware inner pipe 131, so that the hardware inner pipe 131 is limited to move along the axis direction.

Therefore, the limiting groove 1211 is arranged, so that the relative movement between the hardware inner tube 131 and the installation shell 121 in the bending process can be effectively limited, the risk that the flexible tube 130 is separated from the lamp cap 120 is reduced, and the service life of the desk lamp 100 is prolonged.

With continued reference to fig. 5 and fig. 6, in some embodiments of the present application, optionally, the lamp cap 120 further includes a pressing member 125, a limiting notch 1311 is formed on the hardware inner tube 131, and the pressing member 125 is connected to the mounting shell 121 and is clamped in the limiting notch 1311 to limit the hardware inner tube 131 to move along the axial direction thereof, so as to further reduce the risk that the flexible tube 130 is separated from the lamp cap 120.

Optionally, the pressing part 125 may be fixedly connected to the inner wall of the mounting shell 121 through a screw, so that the pressing part 125 has a better pressing effect, and the connection strength between the hardware inner tube 131 and the mounting shell 121 is improved.

As shown in fig. 3, the lamp socket 110 further includes a mounting bracket 115, the mounting bracket 115 is disposed in the housing 111, the control main board 113 is fixedly connected to the mounting bracket 115, and a weight 116 is disposed on a side of the mounting bracket 115 away from the flexible tube 130.

In this embodiment, through setting up balancing weight 116, can increase the weight of lamp stand 110 to make the focus of desk lamp 100 move toward lamp stand 110 direction, thereby improve the stability of desk lamp 100, convenience of customers uses.

In addition, the installation bracket 115 is arranged, so that the assembly of the main board 113 and the counterweight 116 is convenient to control, and the structural strength of the lamp holder 110 is improved.

Of course, with continued reference to fig. 3, the weight 116 may also be disposed on the side of the mounting bracket 115 near the flexible tube 130 to further increase the weight of the lamp socket 110, thereby further improving the stability of the desk lamp 100.

Still referring to fig. 3, further, a speaker 117 electrically connected to the control board 113 is disposed on the mounting bracket 115, and a sound outlet 1111 is disposed on the casing 111 at a position corresponding to the speaker 117.

In this embodiment, through set up loudspeaker 117 in lamp stand 110 to make desk lamp 100 possess the instant music, for example, can carry out functions such as music broadcast, alarm clock warning, time report, weather report, improve the variety of desk lamp 100 functions, promote user experience.

In addition, the sound outlet 1111 is disposed to facilitate the sound of the speaker 117 to be transmitted to the outside of the table lamp 100, so as to make the sound more clear. On the other hand, the sound outlet 1111 may increase the ventilation effect between the lamp socket 110 and the outside, so as to help the components such as the control main board 113 and the first lamp panel 114 in the lamp socket 110 to better dissipate heat, thereby improving the service life of the desk lamp 100.

With continued reference to FIG. 3, in some embodiments of the present application, an EVA mat 1112 is optionally disposed on the side of housing 111 distal from flexible tube 130.

Specifically, referring to the plane view angle of fig. 2, the EVA mat 1112 is disposed at the bottom of the lamp socket 110, and the EVA mat 1112 is disposed, so that the desk lamp 100 has an anti-slip effect, the stability of the desk lamp 100 is improved, and the risk that the desk lamp 100 is mistakenly bumped and dropped by a user is reduced.

As shown in fig. 1 and fig. 3, in some embodiments of the present application, the lamp socket 110 further includes a display panel 118, a mounting position 1121 is disposed in the middle of the light-transmitting lampshade 112, and the display panel 118 is disposed in the mounting position 1121 and is electrically connected to the control motherboard 113.

In this embodiment, through setting up display panel 118, interface information such as time information, weather information, text information can be shown on display panel 118 for the function of desk lamp 100 is more diversified, thereby improves user's use experience.

As shown in fig. 2, the display panel 118 is further disposed to be inclined toward the lamp head 120, that is, the display panel 118 is disposed to be inclined upward with respect to the desk top.

It can be understood that the eye position of the user is usually higher than the position of the lamp holder 110, and in this embodiment, the display panel 118 is inclined toward the lamp holder 120, so as to better conform to the observation habit of the user, facilitate the user to observe the interface information on the display panel 118, and improve the user experience.

In summary, compared with the prior art, the desk lamp 100 provided by the present embodiment mainly has the following advantages:

1. both the lamp holder 110 and the lamp cap 120 can illuminate, and a user can conveniently select the lamp holder according to the requirement of the user.

2. The lamp holder 110 and the lamp head 120 are connected through the flexible tube 130, so that the height and the angle of the lamp head 120 can be adjusted by a user conveniently, and the desk lamp 100 can adapt to different use scenes and users with different heights.

3. Through the combined use of the limiting groove 1211 and the pressing part 125, the relative movement of the flexible tube 130 and the lamp cap 120 can be effectively limited, and the service life of the desk lamp 100 is prolonged.

4. Display panel 118 and loudspeaker 117's setting for desk lamp 100 possesses functions such as sound broadcast, information presentation, realizes desk lamp 100's functional diversity, promotes user experience and feels.

In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. A desk lamp, comprising:

the lamp holder comprises a shell and a light-transmitting lampshade connected with the shell, a control main board and a first lamp board electrically connected with the control main board are installed in the shell, and the light-emitting side of the first lamp board is arranged towards the light-transmitting lampshade and used for emitting light to the light-transmitting lampshade;

2. The desk lamp as claimed in claim 1, wherein the lamp cap comprises a mounting shell, a second lamp panel and a face shell, the face shell is connected to the mounting shell and defines a receiving cavity with the mounting shell, the second lamp panel is disposed in the receiving cavity, the flexible tube is connected to the mounting shell, the conductor is electrically connected to the second lamp panel, a diffuser plate is disposed between the face shell and the second lamp panel, and a light outlet corresponding to the diffuser plate is disposed on the face shell.

3. The desk lamp of claim 2, wherein the flexible tube comprises a hardware inner tube and a silica gel outer tube sleeved on the hardware inner tube, the hardware inner tube is arranged in the installation shell in a penetrating manner and communicated with the accommodating cavity, the silica gel outer tube is connected with the installation shell, and the conductor is arranged in the hardware inner tube in a penetrating manner.

4. The desk lamp of claim 3, wherein a limiting groove is formed in the inner wall of the mounting shell, the hardware inner tube is located in the limiting groove and in interference fit with the groove wall of the limiting groove, the limiting groove is close to the groove wall on one side of the second lamp panel and is abutted to the pipe orifice of the hardware inner tube to limit the hardware inner tube to move along the axis direction of the hardware inner tube.

5. The desk lamp as claimed in claim 3, wherein the lamp holder further comprises a pressing part, a limiting notch is formed in the hardware inner tube, the pressing part is connected with the mounting shell and clamped in the limiting notch to limit the hardware inner tube to move along the axis direction of the hardware inner tube.

6. The desk lamp as claimed in any one of claims 1 to 5, wherein the lamp holder further comprises a mounting bracket disposed in the housing, the control main board is fixedly connected to the mounting bracket, and a weight is disposed on a side of the mounting bracket away from the flexible tube.

7. The desk lamp of claim 6, wherein the mounting bracket is provided with a speaker electrically connected to the control main board, and the housing is provided with a sound outlet at a position corresponding to the speaker.

8. The desk lamp of claim 1, wherein an EVA cleat is disposed on a side of the housing away from the flexible tube.

9. The desk lamp of claim 1, wherein the lamp holder further comprises a display panel, a mounting position is disposed in the middle of the transparent lampshade, and the display panel is disposed in the mounting position and electrically connected to the control main board.

10. The desk lamp of claim 9, wherein the display panel is disposed obliquely to the direction of the lamp base.