Sofa with reading lamp

Abstract

The sofa comprises a sofa body, one side of a backrest on the sofa body is provided with an opening, the opening horizontally extends towards the inside of the sofa body and is provided with an inner cavity, and the inner cavity is provided with a small spotlight, a first connecting piece, a multi-angle rotating piece, a second connecting piece and a sliding block. The sliding block is installed in the inner cavity and slides in the length direction of the inner cavity, the sliding block, the second connecting piece, the multi-angle rotating piece, the first connecting piece and the small spotlight are sequentially connected in the inner cavity in the direction facing the opening, the outer end of the first connecting piece is connected with the small spotlight through the universal adapter, the small spotlight is connected with the electric wire, and the electric wire has the surplus length and is stacked in the inner cavity. The sofa body is provided with the switch, the wire is electrically connected with the switch, and the switch is electrically connected with the plug, so that a human body can sit on the sofa in the most comfortable sitting posture, a good illumination condition can be obtained only by changing the height and the irradiation direction of the small spotlight, and the comfort of reading books and newspapers on the sofa is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sofas, in particular to a sofa with a reading lamp. Background Art

[0002] The sofa is used for resting, and people often need to read books or newspapers while sitting on the sofa. Among them, for workers, after work during the day, they can only read books and newspapers after dinner in the evening. However, since lighting is needed at night, the lights are usually turned on, and such bright light will affect the rest of others in the same room.

[0003] In the prior art, the invention patent of "A Sofa with Spotlights" with patent number "CN107307654A" records that: an LED spotlight is provided at each end of the sofa backrest. When we rest on the sofa at night, we can only turn on the small spotlights on the sofa backrest to provide lighting without affecting the rest of others.

[0004] However, in the above-mentioned patent, the spotlights are installed at both ends of the backrest. Since the spotlights are fixedly installed and the light of the spotlights is emitted in one direction, when using the light of the spotlights to read books or newspapers, in order to obtain good lighting conditions, the human body can only change its sitting posture and lean in the direction of the light to cater to the light of the spotlight, which may result in an uncomfortable sitting posture, thereby reducing comfort. Utility Model Content

[0005] In order to solve the above-mentioned deficiencies in the prior art, the utility model provides a sofa with a reading lamp.

[0006] In order to achieve the above technical effects, the utility model adopts the following scheme:

[0007] A sofa with a reading lamp comprises a sofa body, wherein an opening is provided on one side of a backrest of the sofa body, wherein the opening extends horizontally toward an inner cavity in the sofa body, wherein the inner cavity is provided with a small spotlight, a first connecting member, a multi-angle rotating member, a second connecting member and a slider, wherein the slider is installed in the inner cavity and slides along the length of the inner cavity, wherein the inner end of the second connecting member is installed on the slider, wherein the outer end of the second connecting member extends outward and is connected to the inner end of the multi-angle rotating member, wherein the outer end of the multi-angle rotating member is arranged outward and is connected to the inner end of the first connecting member, wherein the outer end of the first connecting member is connected to a small spotlight via a universal joint, wherein the small spotlight is connected to electric wires, wherein the electric wires have a surplus length and are accumulated in the inner cavity, wherein a switch is provided on the sofa body, wherein the electric wires are electrically connected to the switch, and wherein the switch is electrically connected to a plug.

[0008] A preferred technical solution, the multi-angle rotating member includes at least two connecting rods, two adjacent connecting rods are rotationally connected via a first damping shaft, the rotation direction of the connecting rods is located in a vertical plane, wherein the inner end of the connecting rod located at the innermost end is rotationally connected to the outer end of the second connecting member via a second damping shaft, and the outer end of the connecting rod located at the outermost end is rotationally connected to the inner end of the first connecting member via a third damping shaft.

[0009] According to a preferred technical solution, a slide rail is protruding from the bottom of the inner cavity and is arranged along the length of the inner cavity, and the lower end of the slider is embedded in a slide groove and slides on the slide rail.

[0010] According to a preferred technical solution, a stopper corresponding to the slide block is provided in the inner cavity, and the stopper comprises a limiting block protruding from the slide rail, and the limiting block is provided close to the opening.

[0011] According to a preferred technical solution, a cover is matched at the opening, one side of the cover is rotatably connected to the sofa body, the cover rotates in the horizontal direction, an inwardly recessed step is provided at the edge of the opening, and the cover is supported on the step.

[0012] Compared with the prior art, the beneficial effects are:

[0013] The utility model has a simple structure and is easy to use. The small spotlight, the first connecting piece and the multi-angle rotating piece are pulled out of the inner cavity, and then the multi-angle rotating piece is rotated upward to support the small spotlight and the first connecting piece, and the height is adjusted. Then the small spotlight is rotated to change the irradiation direction, so that a person can sit on the sofa in the most comfortable sitting posture. Good lighting conditions can be obtained by only changing the height and irradiation direction of the small spotlight, thereby improving the comfort of reading books and newspapers on the sofa. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model in use state;

[0016] Figure 3 It is a side view schematic diagram of the utility model.

[0017] Figure numerals: 1. sofa body; 2. opening; 3. inner cavity; 4. slide rail; 5. slider; 6. small spotlight; 7. universal joint; 8. first connecting piece; 9. connecting rod; 10. second connecting piece; 11. limiting block; 12. cover; 13. step; 14. switch; 15. first damping shaft; 16. second damping shaft; 17. third damping shaft. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] A sofa with a reading lamp comprises a sofa body 1, the sofa body 1 is a prior art, and in this embodiment is a single-person sofa, an opening 2 is provided on one side of the backrest of the sofa body 1, the opening 2 is horizontally extended toward the sofa body 1 and is provided with an inner cavity 3, the inner cavity 3 is provided with a small spotlight 6, a first connecting member 8, a multi-angle rotating member, a second connecting member 10 and a sliding block 5, wherein the multi-angle adapter can be rotated and adjusted at various angles on a vertical plane, so that the multi-angle adapter and one end of the first connecting member 8 can have different heights on the vertical plane;

[0020] The slider 5 is installed in the inner cavity 3 and slides along the length of the inner cavity 3. The inner end of the second connecting member 10 is installed on the slider 5. The outer end of the second connecting member 10 extends outward and is connected to the inner end of the multi-angle rotating member. The outer end of the multi-angle rotating member is arranged outward and connected to the inner end of the first connecting member 8. The outer end of the first connecting member 8 is connected to the small spotlight 6 through the universal joint 7. The small spotlight 6 is connected to the wire. The wire has a surplus length and is stacked in the inner cavity 3. When the small spotlight 6 is pulled out of the inner cavity 3 and supported, a relatively long wire is required. The sofa body 1 has a switch 14. The wire is electrically connected to the switch 14, and the switch 14 is electrically connected to a plug.

[0021] Pull out the small spotlight 6 by hand, thereby pulling the small spotlight 6, the first connecting member 8, the multi-angle rotating member, the second connecting member 10 and the slider 5 outward until the slider 5 moves to a position close to the opening 2 of the inner cavity 3, and rotate the multi-angle rotating member upward to support the small spotlight 6 and make the small spotlight 6 at a suitable height, and then rotate the small spotlight 6 through the universal joint 7 to change the irradiation direction of the small spotlight 6, so that the human body can sit on the sofa in the most comfortable sitting posture, and only needs to change the height and irradiation direction of the small spotlight 6 to obtain good lighting conditions, thereby improving the comfort of reading books and newspapers on the sofa.

[0022] A preferred technical solution, the multi-angle rotating member includes at least two connecting rods 9, two adjacent connecting rods 9 are rotationally connected via a first damping shaft 15, the rotation direction of the connecting rod 9 is located on a vertical plane, wherein the inner end of the connecting rod 9 located at the innermost end is rotationally connected to the outer end of the second connecting member 10 via a second damping shaft 16, wherein the outer end of the connecting rod 9 located at the outermost end is rotationally connected to the inner end of the first connecting member 8 via a third damping shaft 17, the first damping shaft 15, the second damping shaft 16 and the third damping shaft 17 all adopt existing technologies, and because damping is provided, they can only rotate under the drive of an external force of a certain magnitude.

[0023] Multiple connecting rods 9 are rotatably connected, and the rotation of the multiple connecting rods 9 is adjusted, so that two adjacent connecting rods 9 have different angles, so that the small spotlight 6 can be supported upward and can have different heights, and due to the setting of the first damping shaft 15, the second damping shaft 16 and the third damping shaft 17, after adjustment, the multiple connecting rods 9 will not rotate freely, but will always maintain the posture of completed adjustment.

[0024] According to a preferred technical solution, a slide rail 4 is protruded from the bottom of the inner cavity 3 and is arranged along the length of the inner cavity 3. The slide rail 4 extends from the inner end of the inner cavity 3 along the length direction to the opening 2 of the inner cavity 3, and the lower end of the slider 5 slides on the slide rail 4 through a slide groove.

[0025] According to a preferred technical solution, a stop member corresponding to the slider 5 is provided in the inner cavity 3, and the stop member includes a limiting block 11 protruding from the slide rail 4. The limiting block 11 is arranged close to the opening 2. When the slider 5 slides outward, the limiting block 11 prevents the slider 5 from sliding outward all the time and detaching from the slide rail 4.

[0026] Furthermore, after the slider 5 slides outward until it abuts against the limiting block 11, when adjusting the multi-angle rotating member, a connecting rod 9 connected to the second connecting member 10 is rotated upward so that it abuts against the side wall of the backrest, thereby limiting the inward movement of the slider 5. In this way, the limiting block 11 limits the outward movement of the slider 5, and the connecting rod 9 limits the inward movement of the slider 5, thereby ensuring that the small spotlight 6 does not move during use.

[0027] According to a preferred technical solution, a cover 12 is matched at the opening 2 , one side of the cover 12 is rotatably connected to the sofa body 1 , the cover 12 rotates in the horizontal direction, and an inwardly recessed step 13 is provided at the edge of the opening 2 , and the cover 12 is supported on the step 13 .

[0028] In the description of the present utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is conventionally placed when in use, or are the orientations or positional relationships conventionally understood by those skilled in the art. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present utility model.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A sofa with a reading lamp, characterized in that: The sofa body (1) comprises an opening (2) on one side of the backrest of the sofa body (1), the opening (2) extending horizontally toward the sofa body (1) to form an inner cavity (3), the inner cavity (3) being provided with a small spotlight (6), a first connecting member (8), a multi-angle rotating member, a second connecting member (10) and a sliding block (5), the sliding block (5) being installed in the inner cavity (3) and sliding along the length of the inner cavity (3), the inner end of the second connecting member (10) being installed on the sliding block (5), and the second connecting member (10) being provided with a plurality of connecting members (6) and a plurality of connecting members (8). The outer end of the multi-angle rotating member (10) extends outward and is connected to the inner end of the multi-angle rotating member, the outer end of the multi-angle rotating member is arranged outward and connected to the inner end of the first connecting member (8), the outer end of the first connecting member (8) is connected to a small spotlight (6) through a universal adapter (7), the small spotlight (6) is connected to an electric wire, the electric wire has a surplus length and is accumulated in the inner cavity (3), the sofa body (1) is provided with a switch (14), the electric wire is electrically connected to the switch (14), and the switch (14) is electrically connected to a plug head.

2. The sofa with a reading lamp as claimed in claim 1, characterized in that: The multi-angle rotating member comprises at least two connecting rods (9), two adjacent connecting rods (9) are rotationally connected via a first damping rotating shaft (15), the rotation direction of the connecting rod (9) is located on a vertical plane, wherein the inner end of the connecting rod (9) located at the innermost end is rotationally connected to the outer end of the second connecting member (10) via a second damping rotating shaft (16), and the outer end of the connecting rod (9) located at the outermost end is rotationally connected to the inner end of the first connecting member (8) via a third damping rotating shaft (17).

3. The sofa with a reading lamp as claimed in claim 1, characterized in that: The bottom of the inner cavity (3) is provided with a slide rail (4) protruding along the length of the inner cavity (3), and the lower end of the sliding block (5) is embedded in a slide groove and slides on the slide rail (4).

4. The sofa with a reading lamp as claimed in claim 2, characterized in that: A stopper corresponding to the slide block (5) is provided in the inner cavity (3), and the stopper comprises a limiting block (11) protruding from the slide rail (4), and the limiting block (11) is arranged close to the opening (2).

5. The sofa with a reading lamp as claimed in claim 1, characterized in that: The opening (2) is matched with a cover (12), one side of the cover (12) is rotatably connected to the sofa body (1), and the cover (12) rotates in the horizontal direction. The edge of the opening (2) is provided with an inwardly recessed step (13), and the cover (12) is supported on the step (13).

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