CN216089750U - Liftable bed - Google Patents

Abstract

The application discloses a liftable bed, which comprises a bed body and a control module, wherein supporting structures are vertically arranged at the end parts of the bed body, each supporting structure comprises a first connecting plate and a second connecting plate, the second connecting plates are fixedly connected with the bed body, and thread sleeves are arranged on the side surfaces of the second connecting plates; the first connecting plate comprises a screw rod and a motor, one end of the screw rod is fixedly connected with a rotating shaft of the motor, and the other end of the screw rod is connected with the threaded sleeve; the control module is electrically connected with the motor. The utility model has the advantages of convenient control, low cost and high stability.

Description

Liftable bed

Technical Field

The utility model belongs to the technical field of furniture, and particularly relates to a liftable bed.

Background

The bed is a large-scale furniture, is limited by the volume of the bed, and the sanitation of the bed bottom is difficult to clean and is easy to become a sanitary dead angle. Some liftable beds are also available in the market, but the folding of the bed legs is needed manually, so that the bed is not very friendly and inconvenient for users with small strength; there are also beds with motors at each foot, but four motors are needed, which is cost-prohibitive.

Therefore, the prior art is in need of improvement.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of this application is to provide a liftable bed, aim at solving current lift bed and need be equipped with a plurality of motors and lead to the problem of cost too high.

The embodiment of the application provides a liftable bed, which comprises a bed body and a control module, wherein supporting structures are vertically arranged at the end parts of the bed body, each supporting structure comprises a first connecting plate and a second connecting plate, the second connecting plates are fixedly connected with the bed body, and thread sleeves are arranged on the side surfaces of the second connecting plates; the first connecting plate comprises a screw rod and a motor, one end of the screw rod is fixedly connected with a rotating shaft of the motor, and the other end of the screw rod is connected with the threaded sleeve; the control module is electrically connected with the motor.

The utility model provides a pair of bed of liftable, through being divided into first connecting plate and second connecting plate with the bearing structure of bed body tip, adopt the lead screw to connect between first connecting plate and second connecting plate to adopt two motor control lead screws to realize the relative motion of first connecting plate and second connecting plate respectively, thereby reach the purpose of adjustment bed body height, convenient and fast, and practiced thrift the cost for traditional lift bed.

Further, the bottom of the first connecting plate is provided with a square base.

Furthermore, a plurality of protruding structures are arranged at the end part, close to the second connecting plate, of the first connecting plate, and limiting grooves with the same number as the protruding structures are arranged at the end part, close to the first connecting plate, of the second connecting plate.

Furthermore, the axis position of the bed body is provided with a supporting plate, and the supporting plate is hinged with the bed body.

Furthermore, the bed body also comprises a miniature control panel, and the control panel is arranged below the bed body.

Further, the outside cover of lead screw is equipped with the protective sheath structure, the protective sheath structure includes first shell and second shell, first shell with the second shell respectively with first connecting plate and the second connecting plate is connected, the surface of first shell is provided with the elongated arch, second shell inboard be provided with the spout of the protruding looks adaptation of elongated.

Further, the bed body still includes places the platform, the bed body bottom is provided with the slide rail, it sets up to place the platform slip on the slide rail.

According to the liftable bed, the supporting structure at the end part of the bed body is divided into the first connecting plate and the second connecting plate, the first connecting plate and the second connecting plate are connected through the screw rods, and the two motors are respectively adopted to control the screw rods to realize the relative movement of the first connecting plate and the second connecting plate, so that the purpose of adjusting the height of the bed body is achieved, the bed is convenient and quick, and the cost is saved compared with the traditional lifting bed.

Additional features and advantages of the present application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the embodiments of the present application. The objectives and other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

Fig. 1 is a front view of a support structure according to an embodiment of the present disclosure.

Fig. 2 is a side view of a liftable bed provided in an embodiment of the present application.

Fig. 3 is a front view of a support structure with a protective cover structure according to an embodiment of the present disclosure.

Description of reference numerals:

1. a bed body; 100. a support structure; 110. a first connecting plate; 111. a screw rod; 112. a motor; 113. a square base; 114. a raised structure; 120. a second connecting plate; 121. a threaded sleeve; 130. a support plate; 140. a control panel; 150. a first housing; 151. a long bulge; 160. a second housing; 161. a chute; 200. and (6) placing the table.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like 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 only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. 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, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should 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; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

Referring to fig. 1 to 2, the embodiment of the application provides a liftable bed, which includes a bed body 1 and a control module, wherein a support structure 100 is vertically arranged at each end of the bed body 1, the support structure 100 includes a first connection plate 110 and a second connection plate 120, the second connection plate 120 is fixedly connected with the bed body 1, and a thread sleeve 121 is arranged on a side surface of the second connection plate 120; the first connecting plate 110 comprises a screw rod 111 and a motor 112, one end of the screw rod 111 is fixedly connected with a rotating shaft of the motor 112, and the other end of the screw rod 111 is connected with a threaded sleeve 121; the control module is electrically connected to the motor 112.

In practical application, when the bed body 1 needs to be lifted, the motors 112 on two sides of the bed body 1 can be started through the control module, and the motors 112 drive the screw rods 111 on the rotating shafts to rotate, so that the first connecting plate 110 is separated from the second connecting plate 120, and the bed body 1 is lifted relative to the first connecting plate 110; after the bed bottom is cleaned, the motor 112 is started through the control module, the rotating shaft rotates anticlockwise, the second connecting plate 120 moves towards the direction close to the first connecting plate 110 gradually, and the motor 112 stops automatically until the second connecting plate 120 touches the first connecting plate 110. Through the arrangement mode, the automatic lifting of the bed body 1 can be realized, and only two motors 112 are arranged, so that the cost is reduced.

In some embodiments, the bottom of the first connecting plate 110 is provided with a square base 113. In practical application, the square base 113 can increase the stability of the bed body 1, and the bed body cannot be easily shaken.

In a further embodiment, the end of the first connecting plate 110 close to the second connecting plate 120 is provided with a plurality of protruding structures 114, and the end of the second connecting plate 120 close to the first connecting plate 110 is provided with a number of limiting grooves corresponding to the number of protruding structures 114. In practical applications, the protruding structure 114 may be a square block, and the first connecting plate 110 and the second connecting plate 120 are connected by the protruding structure 114 and the limiting groove, which may further improve the stability of the supporting structure 100.

In a further embodiment, a support plate 130 is disposed at a central axis of the bed 1, and the support plate 130 is hinged to the bed 1. In practical application, the support plate 130 can be arranged on the longitudinal central axis or the transverse central axis of the bed body 1, the support plate 130 can further improve the stability of the bed body 1, and meanwhile, when the bottom of the bed body 1 needs to be cleaned, the support plate 130 can be bent towards the direction of the bed body 1.

In some embodiments, the bed 1 further comprises a micro control panel 140, and the control panel 140 is disposed below the bed 1. In practical application, the control panel 140 includes a display screen and a button, the display screen displays the lifting height, the lifting height can be preset through the button, and then the motor 112 is started, so that the operation is convenient and fast.

Referring to fig. 3, in some embodiments, a protective sleeve structure is sleeved outside the screw 111, the protective sleeve structure includes a first housing 150 and a second housing 160, the first housing 150 and the second housing 160 are respectively connected to the first connecting plate 110 and the second connecting plate 120, a long protrusion 151 is disposed on a surface of the first housing 150, and a sliding groove 161 adapted to the long protrusion 151 is disposed inside the second housing 160. In practical applications, the first housing 150 and the second housing 160 enclose the lead screw 111, so as to prevent the lead screw 111 from touching, and prevent the lead screw 111 from touching the air, which may lead to rusting.

In some embodiments, the bed body 1 further comprises a placing table 200, the bottom of the bed body 1 is provided with a sliding rail, and the placing table 200 is slidably disposed on the sliding rail. In practical application, the placing table 200 can be pulled out according to requirements to place a laptop or other electronic products, so that the applicability of the bed body 1 is improved.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean 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 utility model. In this specification, schematic representations of the above terms do not necessarily 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.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.

Claims (7)

1. A liftable bed is characterized by comprising a bed body (1) and a control module, wherein a supporting structure (100) is vertically arranged at the end part of the bed body (1), the supporting structure (100) comprises a first connecting plate (110) and a second connecting plate (120), the second connecting plate (120) is fixedly connected with the bed body (1), and a threaded sleeve (121) is arranged on the side surface of the second connecting plate (120); the first connecting plate (110) comprises a screw rod (111) and a motor (112), one end of the screw rod (111) is fixedly connected with a rotating shaft of the motor (112), and the other end of the screw rod (111) is connected with the threaded sleeve (121); the control module is electrically connected to the motor (112).

2. The liftable bed according to claim 1, wherein the bottom of the first connecting plate (110) is provided with a square base (113).

3. The liftable bed according to claim 1, wherein a plurality of protruding structures (114) are arranged at the end of the first connecting plate (110) close to the second connecting plate (120), and a plurality of limiting grooves with the same number as the protruding structures (114) are arranged at the end of the second connecting plate (120) close to the first connecting plate (110).

4. The liftable bed according to claim 1, wherein a support plate (130) is arranged at the central axis of the bed body (1), and the support plate (130) is hinged to the bed body (1).

5. The liftable bed according to claim 1, wherein the bed body (1) further comprises a micro control panel (140), and the control panel (140) is arranged below the bed body (1).

6. The liftable bed according to claim 1, wherein a protective sleeve structure is sleeved outside the screw rod (111), the protective sleeve structure comprises a first shell (150) and a second shell (160), the first shell (150) and the second shell (160) are respectively connected with the first connecting plate (110) and the second connecting plate (120), the surface of the first shell (150) is provided with an elongated protrusion (151), and the inner side of the second shell (160) is provided with a sliding groove (161) matched with the elongated protrusion (151).

7. The liftable bed according to claim 1, wherein the bed body (1) further comprises a placing table (200), a sliding rail is arranged at the bottom of the bed body (1), and the placing table (200) is slidably arranged on the sliding rail.

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