CN115013758A

CN115013758A - Study desk lamp

Info

Publication number: CN115013758A
Application number: CN202110247342.3A
Authority: CN
Inventors: 黄建锋
Original assignee: Beijing ByteDance Network Technology Co Ltd
Current assignee: Beijing ByteDance Network Technology Co Ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2022-09-06
Also published as: WO2022183948A1

Abstract

The invention relates to the field of intelligent lighting equipment, and discloses a learning desk lamp which comprises a lamp cap and a camera, wherein the camera is positioned on the lower side wall of the lamp cap and is used for identifying character and/or image information in a target area; the length direction of the image shot by the camera is the left and right directions of the learning desk lamp, and the camera is detachably connected with the lower side wall of the lamp holder. According to the learning desk lamp, the length direction of an image shot by the camera is set to be the left and right direction of the learning desk lamp, invalid areas in the visual field of the camera are reduced, and the effective area shot by the camera is increased; the camera is detachably connected with the lamp holder, so that the camera can be conveniently replaced and maintained.

Description

Learning desk lamp

Technical Field

The utility model relates to an intelligence lighting apparatus field especially relates to a study desk lamp.

Background

Most desk lamps are only used for the illumination, and a small number of desk lamps are in order to satisfy the user demand, and the installation camera is on the desk lamp, treats the characters of click-to-read region through the camera discernment, plays the pronunciation of this characters through sound output module, and some desk lamps can also show the relevant literal information of camera discernment through display module, and convenience of customers further knows relevant information through display module, realizes the functional diversity of desk lamp.

However, due to the unreasonable structural arrangement of the camera on the existing desk lamp, more useless peripheral areas exist in the angle of view of the camera, for example, areas behind the camera can be shot, so that the effective area shot by the camera is not high.

In addition, due to the fact that the multifunctional desk lamp is learned, compared with an ordinary desk lamp, the multifunctional desk lamp is relatively high in price, and the existing camera and the lamp holder are integrally arranged, so that the camera cannot be maintained and replaced when the camera fails.

Disclosure of Invention

An object of the present disclosure is to provide a study desk lamp convenient to maintain and change the camera, can solve the not high problem of effective area that the point-reading camera on the current study desk lamp shot.

To achieve the purpose, the following technical scheme is adopted in the disclosure:

a learning desk lamp comprising:

a lamp cap;

the camera is positioned on the lower side wall of the lamp cap and used for identifying text and/or image information in a target area;

the length direction of the image shot by the camera is the left and right directions of the learning desk lamp, and the camera is detachably connected with the lower side wall of the lamp holder.

As a preferred technical solution of the above learning desk lamp, the learning desk lamp further comprises:

the mounting rack is used for mounting the camera;

the first clamping part is arranged at the top of the mounting frame;

the lamp holder comprises a lamp holder inner wall, a first clamping portion and a second clamping portion, wherein the lamp holder inner wall is provided with the first clamping portion, and one end of the first clamping portion extends into the lamp holder and is clamped with the second clamping portion.

As an optimal technical scheme of above-mentioned study desk lamp, first joint portion includes two at least edges the elasticity buckle that camera circumference distributes, elastic deformation can take place for the elasticity buckle, second joint portion include with the card platform of elasticity buckle one-to-one and joint.

As a preferred technical scheme of the learning desk lamp, the lamp holder is provided with a through hole penetrating through the lower side wall of the lamp holder and used for penetrating the elastic buckle;

the outer wall of the elastic buckle is provided with a wedge-shaped guide surface in sliding fit with the inner wall on one side of the through hole, and the wedge-shaped guide surface is used for guiding the elastic buckle and the clamping table in a clamping process.

As a preferred technical scheme of the learning desk lamp, an up-and-down through installation cavity is arranged on the installation frame, and the camera is arranged in the installation cavity;

the inner wall of installation cavity protruding be equipped with the spacing ring that the lower terminal surface of mounting bracket meets, can dismantle in the lamp holder and be connected with the baffle, the camera clamp is located the spacing ring with between the baffle.

As an optimal technical scheme of the learning desk lamp, the inner wall of the lamp holder is convexly provided with the mounting column, and the baffle is connected with the mounting column through a fastening piece.

As an optimal technical scheme of the learning desk lamp, a clamping groove is formed in the lamp cap, one end of the baffle is connected with the clamping groove in an inserting mode, and the clamping groove and the mounting column are located on two opposite sides of the mounting frame.

As an optimal technical scheme of above-mentioned study desk lamp, the lamp holder inner wall is equipped with the baffle, the baffle is "Z" font, and it includes that it connects gradually:

the first baffle is connected with the mounting column;

the second baffle is abutted with the camera;

and the third baffle is inserted into the clamping groove.

As an optimal technical scheme of the learning desk lamp, a supporting plate is convexly arranged on the inner wall of the lamp holder and is abutted against the first baffle and the second baffle.

As an optimal technical scheme of the learning desk lamp, a first positioning piece is arranged on the mounting frame, a second positioning piece is arranged on the lower side wall of the lamp holder, and the first positioning piece is connected with the second positioning piece in an inserting mode.

The beneficial effect of this disclosure: according to the learning desk lamp, the length direction of an image shot by the camera is set to be the left and right direction of the learning desk lamp, invalid areas in the visual field of the camera are reduced, and the effective area shot by the camera is increased; the camera is detachably connected with the lamp holder, so that the camera can be conveniently replaced and maintained.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings used in the description of the embodiments of the present disclosure will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present disclosure, and other drawings can be obtained by those skilled in the art according to the contents of the embodiments of the present disclosure and the drawings without creative efforts.

Fig. 1 is a schematic partial structure diagram of a learning desk lamp according to an embodiment of the present disclosure;

fig. 2 is a schematic partial structure diagram of a learning desk lamp provided in the embodiment of the present disclosure;

FIG. 3 is a schematic view of a mount provided by embodiments of the present disclosure;

fig. 4 is a schematic connection diagram of a lamp cap and a mounting rack of a learning desk lamp provided by the embodiment of the disclosure;

FIG. 5 is a schematic view of a partial structure of a lamp cap provided by an embodiment of the present disclosure;

fig. 6 is a partially enlarged schematic view at a in fig. 2.

In the figure:

1. a lamp cap; 11. perforating holes; 12. clamping a platform; 13. a second positioning member; 14. mounting a column; 151. a first stabilizing plate; 152. a second stabilizing plate; 153. a third stabilizing plate; 154. a fourth stabilizing plate; 16. a support plate; 17. a limiting plate; 18. a protrusion;

2. a camera;

3. a mounting frame; 31. an elastic buckle; 311. a wedge-shaped guide surface; 32. a first positioning member; 33. a limiting ring;

41. a first baffle plate; 42. a second baffle; 43. a third baffle plate;

5. a fastener.

Detailed Description

In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present disclosure clearer, the technical solutions of the present disclosure are further described below by way of specific embodiments with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the disclosure and are not limiting of the disclosure. It is also noted that, for the convenience of description, only some but not all of the features relevant to the present disclosure are shown in the drawings.

As shown in fig. 1 to 6, this embodiment provides a study desk lamp, including lamp holder 1 and lamp body, the top of lamp body is located to lamp holder 1, and lamp holder 1 includes two luminous pieces, and two luminous pieces locate the both sides of lamp holder 1 and lamp body junction.

The learning desk lamp further comprises a camera 2, the camera 2 is positioned in the middle of the lower side wall of the lamp holder 1, and the camera 2 is used for identifying character and/or image information in a target area; the length direction of the image shot by the camera 2 is the left and right direction of the learning desk lamp, and the camera 2 is detachably connected with the lower side wall of the lamp holder 1. Illustratively, the camera 2 is arranged above the connection position of the lamp head 1 and the lamp body.

The length direction of the image shot by the camera 2 is set to be the left and right direction of the learning desk lamp, so that the invalid area in the visual field of the camera 2 is reduced, and the effective area shot by the camera 2 is increased; the camera 2 is detachably connected with the lamp holder 1, so that the camera 2 is convenient to replace and maintain.

Specifically, above-mentioned study desk lamp still includes mounting bracket 3, first joint portion and second joint portion, and wherein, mounting bracket 3 is used for installing camera 2, and the top of mounting bracket 3 is located to first joint portion, and 1 inner wall of lamp holder is located to second joint portion, and the one end of first joint portion stretches into in the lamp holder 1 with the joint of second joint portion to connect mounting bracket 3 detachably in lamp holder 1.

In order to improve the stability of mounting

bracket

3 and 1 joint of lamp holder, first joint portion includes two at least elastic buckle 31 that distribute along 2 circumference of camera, and elastic deformation can take place for elastic buckle 31, and second joint portion includes the card platform 12 with elastic buckle 31 one-to-one and joint. Illustratively, two elastic buckles 31 are provided, and the two elastic buckles 31 are respectively provided at two opposite sides of the mounting bracket 3. It should be noted that the number of the elastic buckles 31 is not limited to two, and may be three, four or more, and the number of the elastic buckles 31 may be set according to actual requirements.

The lamp holder 1 is provided with a through hole 11 penetrating through the lower side wall thereof for penetrating an elastic buckle 31; the outer wall of the elastic buckle 31 is provided with a wedge-shaped guide surface 311 which is in sliding fit with the inner wall of one side of the through hole 11 and is used for guiding the elastic buckle 31 in the process of clamping the elastic buckle 31 and the clamping table 12.

Connecting mounting bracket 3 in the in-process of lamp holder 1, in the through-hole 11 that the elastic buckle 31 inserted to correspond, the inner wall extrusion wedge shaped guide surface 311 of through-hole 11 made elastic buckle 31 take place elastic deformation, after elastic buckle 31 passed through-hole 11, elastic buckle 31 resumeed deformation to with card platform 12 joint, thereby connect mounting bracket 3 in lamp holder 1.

Furthermore, a first positioning piece 32 is arranged on the mounting frame 3, a second positioning piece 13 is arranged on the lower side wall of the lamp holder 1, and the first positioning piece 32 is inserted into the second positioning piece 13. The first positioning piece 32 and the second positioning piece 13 are inserted to position the connection between the mounting frame 3 and the lamp holder 1, so that the elastic buckle 31 is prevented from being installed in a dislocation manner. Illustratively, the first positioning element 32 is a positioning column disposed on an inner wall of the mounting frame 3, and the second positioning element 13 is a positioning hole.

It should be noted that, the first positioning element 32 may also be set as a positioning hole, the second positioning element 13 is set as a positioning column, the shape and size of the positioning column are not specifically limited, and the positioning hole is arranged in a matching manner according to the positioning column, and can be selected according to actual requirements.

In order to fix the lamp holder 1, a vertically through mounting cavity is arranged on the mounting frame 3, and the camera 2 is arranged in the mounting cavity; the protruding spacing ring 33 that meets with the lower terminal surface of mounting bracket 3 that is equipped with of the inner wall of installation cavity, can dismantle in the lamp holder 1 and be connected with the baffle, camera 2 presss from both sides and locates between spacing ring 33 and the baffle.

Because the lower extreme of mounting bracket 3 exposes, in order to improve the pleasing to the eye effect of study desk lamp, the appearance of mounting bracket 3 is the toper. In order to prevent that gap from appearing in the position of being connected of mounting bracket 3 and lamp holder 1 and leading to steam to get into lamp holder 1, installation intracavity wall is located to first joint portion, and the upper end of mounting bracket 3 is pegged graft with lamp holder 1 downside wall, can set up sealed glue between the grafting fitting surface of mounting bracket 3 and lamp holder 1.

In order to prevent the mounting frame 3 from shaking, the inner wall of the lamp holder 1 is provided with a stabilizing plate, and the stabilizing plate is provided with an arc-shaped matching surface which is matched with the inner wall of the mounting cavity in an abutting mode. Preferably, the stabilizing plate is provided with a plurality of stabilizing plates which are distributed along the circumferential direction of the installation cavity. Illustratively, there are four stabilizing plates, namely a first stabilizing plate 151, a second stabilizing plate 152, a third stabilizing plate 153 and a fourth stabilizing plate 154, wherein the first stabilizing plate 151 and the second stabilizing plate 152 are distributed along a first direction (L1 direction shown in fig. 4), the third stabilizing plate 153 and the fourth stabilizing plate 154 are distributed along a second direction (L2 direction shown in fig. 4), and the first direction, the second direction and the vertical direction are perpendicular to each other.

The inner wall of the lamp holder 1 is convexly provided with an installation column 14, and the baffle plate is connected with the installation column 14 through a fastener 5 such as a screw; a clamping groove is formed in the lamp holder 1, one end of the baffle is connected with the clamping groove in an inserted mode, and the clamping groove and the mounting column 14 are located on two opposite sides of the mounting frame 3 in the first direction.

Specifically, the baffle is "Z" font, and it includes first baffle 41, second baffle 42 and the third baffle 43 that connects gradually, and first baffle 41 is connected with erection column 14, and second baffle 42 and camera 2 butt, and third baffle 43 is pegged graft with the draw-in groove.

It should be noted that the first stabilizing plate 151 is disposed close to the mounting post 14, two limiting plates 17 are disposed on two sides of the second stabilizing plate 152 in the second direction, one side of the limiting plate 17 facing the mounting post 14 is provided with a protrusion 18, the area between the upper sidewall of the second stabilizing plate 152 and the protrusion 18 forms the above-mentioned slot, the lower sidewall of the third baffle 43 is supported by the second stabilizing plate 152, and the upper sidewall of the third baffle 43 abuts against the lower sidewall of the protrusion 18.

The mounting column 14 and the clamping groove are arranged on two opposite sides of the mounting frame 3 in the first direction, and the two elastic buckles 31 are respectively arranged on two opposite sides of the mounting frame 3 in the second direction, so that interference between the mounting column 14 and the clamping table 12 and between the elastic buckles 31 can be avoided.

In order to improve the stability of the baffles, the inner wall of the lamp cap 1 is convexly provided with the support plate 16, the support plate 16 is abutted against the first baffle 41 and the second baffle 42, specifically, the support plate 16 is abutted against the first baffle 41 along the vertical direction, and the support plate 16 is abutted against the second baffle 42 along the first direction. Illustratively, two support plates 16 are provided, and the two support plates 16 are respectively provided on both sides of the mounting post 14 in the second direction.

When the baffle plate is connected to the lamp holder 1, one end of the third baffle plate 43 is inserted into the clamping groove, the first baffle plate 41 is pressed downwards, the third baffle plate 43 is continuously pushed into the clamping groove, when the third baffle plate 43 abuts against the limiting plate 17, the supporting plate 16 extrudes the second baffle plate 42, so that the baffle plate is elastically deformed, the third baffle plate 43 and the second baffle plate 42 are clamped between the supporting plate 16 and the limiting plate 17 along the first direction, and the third baffle plate 43 is clamped between the protrusion 18 and the second stabilizing plate 152 along the vertical direction; reuse fastener 5 to connect first baffle 41 in erection column 14 to support first baffle 41 by backup pad 16, thereby connect the baffle in lamp holder 1, the connected mode is simple, and the stability of baffle is good, thereby avoids camera 2 to rock, guarantees camera 2's stability.

It should be understood that the above-described examples of the present disclosure are illustrative only for the purpose of clearly illustrating the present disclosure, and are not limitative of the embodiments of the present disclosure. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the protection scope of the claims of the present disclosure.

In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing and simplifying the present disclosure, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present disclosure, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present disclosure can be understood in specific instances by those of ordinary skill in the art.

Claims

1. A learning desk lamp, comprising:

a lamp cap (1);

the camera (2) is positioned on the lower side wall of the lamp holder (1), and the camera (2) is used for identifying text and/or image information in a target area;

the length direction of the image shot by the camera (2) is the left and right directions of the learning desk lamp, and the camera (2) is detachably connected with the lower side wall of the lamp holder (1).

2. The learning desk lamp of claim 1, further comprising:

the mounting frame (3) is used for mounting the camera (2);

the first clamping part is arranged at the top of the mounting frame (3);

the lamp holder comprises a lamp holder body (1), a first clamping portion and a second clamping portion, wherein the inner wall of the lamp holder body (1) is provided with a first clamping portion, the first clamping portion is arranged on the inner wall of the lamp holder body (1), and one end of the first clamping portion extends into the lamp holder body (1) and is clamped with the second clamping portion.

3. The learning desk lamp according to claim 2, wherein the first clamping portion comprises at least two elastic buckles (31) distributed along the circumferential direction of the camera (2), the elastic buckles (31) can elastically deform, and the second clamping portion comprises clamping platforms (12) which are in one-to-one correspondence with the elastic buckles (31) and clamped.

4. The learning desk lamp as claimed in claim 3, wherein the lamp holder (1) is provided with a through hole (11) penetrating through the lower side wall thereof for penetrating the elastic buckle (31);

the outer wall of elasticity buckle (31) be equipped with one side inner wall sliding fit's of wearing to establish hole (11) wedge spigot surface (311), be used for elasticity buckle (31) with the in-process of ka tai (12) joint is right elasticity buckle (31) leads.

5. The learning desk lamp as claimed in claim 3, wherein the mounting rack (3) is provided with a vertically through mounting cavity, and the camera (2) is arranged in the mounting cavity;

the protruding spacing ring (33) that is equipped with the lower terminal surface of mounting bracket (3) meets of inner wall of installation cavity, can dismantle in lamp holder (1) and be connected with the baffle, camera (2) press from both sides and locate spacing ring (33) with between the baffle.

6. The learning desk lamp as claimed in claim 5, wherein the inner wall of the lamp holder (1) is provided with a mounting column (14) in a protruding manner, and the baffle is connected with the mounting column (14) through a fastener (5).

7. The learning desk lamp as claimed in claim 6, wherein a slot is provided in the lamp holder (1), one end of the baffle is inserted into the slot, and the slot and the mounting post (14) are located on two opposite sides of the mounting frame (3).

8. The learning desk lamp as claimed in claim 7, wherein the inner wall of the lamp holder (1) is provided with a baffle plate, the baffle plate is Z-shaped and comprises the following components which are connected in sequence:

a first baffle (41), the first baffle (41) being connected to the mounting post (14);

a second baffle (42), the second baffle (42) abutting the camera (2);

and the third baffle (43) is plugged with the clamping groove.

9. The learning desk lamp according to claim 8, wherein a support plate (16) is protruded from the inner wall of the lamp holder (1), and the support plate (16) is abutted against the first baffle plate (41) and the second baffle plate (42).

10. The learning desk lamp as claimed in claim 2, wherein the mounting rack (3) is provided with a first positioning member (32), the lower side wall of the lamp holder (1) is provided with a second positioning member (13), and the first positioning member (32) is inserted into the second positioning member (13).