CN218889470U - Intelligent sofa with control screen - Google Patents

Abstract

The utility model discloses an intelligent sofa with a control screen, which comprises an armrest, a base and a seat, wherein two ends of the base are fixedly connected with the armrest through bolts, the upper end face of the base is provided with a telescopic rod and an electric hydraulic rod, the tops of the telescopic rod and the electric hydraulic rod are fixedly connected with the bottom of the seat, the front end face of the armrest is provided with the control screen, and the electric hydraulic rod is electrically connected with the control screen.

Description

Intelligent sofa with control screen

Technical Field

The utility model relates to the technical field of sofas, in particular to an intelligent sofa with a control screen.

Background

The sofa is a foreign word and is transliterated according to the English word sofa. The chair is a multi-seat chair with a soft cushion, a backrest chair with a spring or thick foam plastic and the like is provided with armrests on two sides, the chair is soft-packaged furniture, the origin of the sofa can be traced to ancient Egypt around 2000 before the male element, but the true soft-packaged sofa appears at the beginning of the last to seventeen centuries, the existing sofa has single function, does not have the function of a control screen, has low comfort, the cushion height cannot be adjusted according to the requirement, and the intelligent sofa lacks a heating function, so that the sofa is too cold when sitting and lying in winter.

Even if an intelligent sofa with a control screen exists in the prior art, the control screen of the sofa is inconvenient to adjust, and the orientation angle of the control screen cannot be adjusted according to the gesture of a user, so that the practicability of the intelligent sofa is greatly affected.

Disclosure of Invention

The utility model aims to provide an intelligent sofa with a control screen, which solves the problems that the control screen of the intelligent sofa in the prior art cannot be subjected to angle adjustment and the intelligent sofa does not have a heating function.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an intelligent sofa with control screen, includes handrail, base and seat, the both ends and the handrail of base pass through bolt fixed connection, the up end of base is provided with telescopic link and electronic hydraulic stem, and the top of shown telescopic link and electronic hydraulic stem and the bottom fixed connection of seat, the preceding terminal surface of handrail is provided with the control screen, electronic hydraulic stem and control screen electric connection.

Preferably, the inside of seat inlays and is equipped with the heating wire, the heating wire spiral is arranged in the bottom and the lateral wall of seat, heating wire and control screen electric connection, control screen control heating wire generates heat to heat the sofa, avoid the sofa supercooling winter.

Preferably, the quantity of seat is three, and four telescopic links and an electric hydraulic stem are fixed to every seat bottom, the bottom turning of telescopic link and seat passes through bolt fixed connection, electric hydraulic stem is located the overlook geometric center of telescopic link, ensures that electric hydraulic stem flexible in-process seat can steadily go up and down, avoids the seat to warp and rocks.

Preferably, the front end face of the handrail is provided with the mounting groove, be provided with first pivot in the mounting groove, the lower terminal surface of control panel is provided with the second pivot, be provided with the connecting rod between mounting groove and the control panel, the both ends of connecting rod are provided with first shaft hole, first pivot, second pivot and first shaft hole pass through damping bearing and rotate to be connected, through first pivot, connecting rod and second pivot cooperation, make the control panel can outwards expand convenient operation, also can receive and reduce occupation space in the mounting groove simultaneously, damping bearing makes it can maintain at certain angle.

Preferably, the control screen has fixed handle and screen to constitute, the rear end face welding of screen has the third pivot, the side terminal surface of fixed handle is provided with the second shaft hole, the screen is connected through third pivot and second shaft hole cooperation bearing rotation with the fixed handle, rotates the screen of connection and makes its adjustable angle face towards the user.

Preferably, the side terminal surface of screen is provided with the constant head tank, the side terminal surface of fixed handle is provided with fixed protruding ball, the quantity of fixed protruding ball is eight, fixed protruding ball is symmetrical about shaft hole center, through fixed protruding ball card entering constant head tank, makes the screen fixed in certain atress scope to make the screen can carry out the multi-gear rotation, and do not influence the operation to the control screen.

Preferably, the upper end of the armrest is provided with an elbow pad, the elbow pad enhances the comfort of the sofa, and meanwhile, the user can conveniently lie on the elbow pad to operate the control screen.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the heating wire is added into the seat, so that the heating wire can preheat the sofa, thereby solving the problem that the sofa is too cold in winter and greatly improving the comfort of the sofa.

2. According to the utility model, the electric hydraulic rod is matched with the telescopic rod, so that the height of the seat can be adjusted, and users with different heights can obtain better use experience.

3. According to the utility model, the screen can rotate outwards and can be adjusted in angle through the cooperation of the connecting rod, the screen and the fixed handle, so that the control screen is convenient to operate and control, and the operation convenience is greatly improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a first view angle according to the present utility model;

FIG. 2 is a schematic view of the overall structure of a second view angle according to the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

FIG. 4 is a schematic view of a base structure of the present utility model;

FIG. 5 is a side cross-sectional view of a seat of the present utility model;

FIG. 6 is a schematic view of a screen structure according to the present utility model;

fig. 7 is a schematic view of the structure of the fixing handle of the present utility model.

In the figure: 1 handrail, 11 elbow pad, 12 mounting groove, 121 first pivot, 13 connecting rods, 131 first shaft holes, 2 seats, 21 heating wires, 3 bases, 31 electric hydraulic rods, 32 telescopic rods, 4 control screens, 41 screens, 411 third pivot, 412 constant head tank, 42 fixed handle, 421 second shaft holes, 422 fixed convex balls, 43 second pivot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, an intelligent sofa with a control screen in the drawing comprises an armrest 1, a base 3 and a seat 2, wherein two ends of the base 3 are fixedly connected with the armrest 1 through bolts, a telescopic rod 32 and an electric hydraulic rod 31 are fixedly installed on the upper end face of the base 3 through bolts, the top of the telescopic rod 32 and the electric hydraulic rod 31 are fixedly connected with the bottom of the seat 2, the front end face of the armrest 1 is slidably connected with the control screen 4, and the electric hydraulic rod 31 is electrically connected with the control screen 4.

The inside of seat 2 inlays and is equipped with heating wire 21, and heating wire 21 spiral arrangement is in the bottom and the lateral wall of seat 2, and heating wire 21 and control screen 4 electric connection control heating wire 21 generate heat through control screen 4 curtain to heat the sofa, avoid the sofa supercooling winter.

The quantity of seat 2 is three, and four telescopic links 32 and an electronic hydraulic stem 31 are fixed to every seat 2 bottom, and bolt fixed connection is passed through at telescopic link 32 and seat 2's bottom turning, and electronic hydraulic stem 31 is located telescopic link 32's overlook geometric center, ensures that electronic hydraulic stem 31 flexible in-process seat 2 can steadily go up and down, avoids seat 2 to warp and rocks.

The front end face of the handrail 1 is provided with a mounting groove 12, a first rotating shaft 121 is welded in the mounting groove 12, a second rotating shaft 43 is welded on the lower end face of the control screen 4, a connecting rod 13 is rotatably connected between the mounting groove 12 and the control screen 4, two ends of the connecting rod 13 are provided with first shaft holes 131, the first rotating shaft 121, the second rotating shaft 43 and the first shaft holes 131 are rotatably connected through damping bearings, and the control screen 4 can be unfolded outwards to facilitate operation by matching the first rotating shaft 121, the connecting rod 13 and the second rotating shaft 43, meanwhile, occupied space can be reduced in the mounting groove 12, and the damping bearings can be maintained at a certain angle.

The control screen 4 comprises a fixed handle 42 and a screen 41, a third rotating shaft 411 is welded on the rear end face of the screen 41, a second shaft hole 421 is formed in the side end face of the fixed handle 42, the screen 41 and the fixed handle 42 are rotatably connected through the third rotating shaft 411 and the second shaft hole 421 in a matched bearing mode, and the rotatably connected screen 41 can be adjusted in angle to face a user.

The side end face of the screen 41 is provided with a positioning groove 412, the side end face of the fixed handle 42 is welded with eight fixed convex balls 422, the fixed convex balls 422 are symmetrical about the center of the shaft hole, the screen 41 is fixed in a certain stress range by clamping the fixed convex balls 422 into the positioning groove 412, and therefore the screen 41 can rotate in multiple gears, and the operation of the control screen 4 is not affected.

The upper end of the armrest 1 is sewed with the elbow pad 11, the elbow pad 11 enhances the comfort of the sofa, and simultaneously, the user can conveniently lie the head on the elbow pad 11 to operate the control screen 4.

The sofa is used when in use: before needing to sit on the sofa in winter, start heating wire 21 through control screen 4 and preheat the sofa, also can adjust sofa height through control screen 4 regulation electronic hydraulic stem 31, when sitting on the sofa, can outwards rotate control screen 4 to the suitable position in front of the chest along first pivot 121 and second pivot 43 to rotate screen 41 to suitable angle and control the sofa.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An intelligent sofa with a control screen, comprising:

handrail (1), base (3) and seat (2), the both ends and the handrail (1) of base (3) pass through bolt fixed connection, the up end of base (3) is provided with telescopic link (32) and electronic hydraulic stem (31), and the top of shown telescopic link (32) and electronic hydraulic stem (31) and the bottom fixed connection of seat (2), the preceding terminal surface of handrail (1) is provided with control screen (4), electronic hydraulic stem (31) and control screen (4) electric connection.

2. The intelligent sofa with a control screen of claim 1, wherein: the inside of seat (2) is inlayed and is equipped with heating wire (21), heating wire (21) spiral arrangement is in the bottom and the lateral wall of seat (2), heating wire (21) and control screen (4) electric connection.

3. The intelligent sofa with a control screen of claim 1, wherein: the number of the seats (2) is three, four telescopic rods (32) and one electric hydraulic rod (31) are fixed at the bottom of each seat (2), the telescopic rods (32) are fixedly connected with the bottom corners of the seats (2) through bolts, and the electric hydraulic rods (31) are located in the overlook geometric center of the telescopic rods (32).

4. The intelligent sofa with a control screen of claim 1, wherein: the handrail is characterized in that a mounting groove (12) is formed in the front end face of the handrail (1), a first rotating shaft (121) is arranged in the mounting groove (12), a second rotating shaft (43) is arranged on the lower end face of the control screen (4), a connecting rod (13) is arranged between the mounting groove (12) and the control screen (4), first shaft holes (131) are formed in the two ends of the connecting rod (13), and the first rotating shaft (121), the second rotating shaft (43) and the first shaft holes (131) are connected in a rotating mode through damping bearings.

5. The intelligent sofa with a control screen of claim 1, wherein: the control screen (4) is composed of a fixed handle (42) and a screen (41), a third rotating shaft (411) is welded on the rear end face of the screen (41), a second shaft hole (421) is formed in the side end face of the fixed handle (42), and the screen (41) and the fixed handle (42) are rotatably connected through the third rotating shaft (411) and the second shaft hole (421) in a matched bearing mode.

6. The intelligent sofa with a control screen of claim 5, wherein: the side end face of the screen (41) is provided with a positioning groove (412), the side end face of the fixed handle (42) is provided with fixed convex balls (422), the number of the fixed convex balls (422) is eight, and the fixed convex balls (422) are symmetrical about the center of the shaft hole.

7. The intelligent sofa with a control screen of claim 1, wherein: an elbow pad (11) is arranged at the upper end of the armrest (1).

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