CN213370816U

CN213370816U - Liftable bedside table

Info

Publication number: CN213370816U
Application number: CN202021821555.XU
Authority: CN
Inventors: 尹彬沣; 周朱晶; 陈斌; 王首文; 李粲
Original assignee: Yangzhou University
Current assignee: Yangzhou University
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-06-08
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a liftable bedside cabinet in the technical field of intelligent home furnishing, which comprises a cabinet body, wherein the cabinet body is connected with at least one drawer which can be opened and closed and is provided with a containing cavity, the cabinet body is connected with a liftable placing platform, the lower part of the inner wall of the cabinet body is fixedly connected with at least one linear driver, the linear driver is connected with a lifting rod which can do reciprocating linear movement, the lifting rod is connected with the bottom side of the placing platform, the lower part of the inner wall of the cabinet body is hinged with a first supporting rod, the first supporting rod is hinged with a second supporting rod, the second supporting rod is movably connected with the lower part of the inner wall of the cabinet body, one end of the first supporting rod which extends upwards is hinged with a third supporting rod, the second supporting rod is hinged with a fourth supporting rod, the third supporting rod and the fourth supporting rod are both provided, one end of the support rod IV extending upwards is hinged at the lower end of the placing table; the utility model discloses the structure is reliable, and the function is more.

Description

Liftable bedside table

Technical Field

The utility model belongs to the technical field of intelligent house, in particular to liftable formula bedside cupboard.

Background

The bedside cabinet is a small-sized vertical cabinet with two sides of the bedside in modern furniture, mainly comprises a cabinet main body and two drawers, and can be used for storing daily articles. The household counter is convenient to use and is beneficial to placing articles. Articles stored in the bedside table are mostly used for adapting to daily needs and articles for taking, such as certificates, medicines, electronic products and the like; the bedside table is often provided with pictures, flower arrangement, incense and the like which add a warm atmosphere to a bedroom, and the bedside table is single in function and only used for placing articles.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the weak point among the prior art, provide a liftable formula bedside cupboard, solved the technical problem of function singleness among the prior art, the utility model discloses the structure is reliable, and the put platform liftable carries out other activities, and the function is more.

The purpose of the utility model is realized like this: a liftable bedside cabinet comprises a cabinet body, wherein at least one drawer which can be opened and closed and is provided with a containing cavity is connected onto the cabinet body, a liftable placing table is connected onto the cabinet body, at least one linear driver is fixedly connected onto the lower portion of one end of the inner wall of the cabinet body in the left-right direction, a lifting rod which can reciprocate linearly in the height direction is connected onto the linear driver, one end, extending upwards, of the lifting rod is fixedly connected onto the bottom side of the placing table, a first supporting rod is hinged onto the lower portion of the other end of the inner wall of the cabinet body in the left-right direction, a second supporting rod is hinged onto the first supporting rod, the second supporting rod is movably connected onto the lower portion of the inner wall of the cabinet body, the first supporting rod and the second supporting rod are arranged in a crossed mode, a third supporting rod is hinged onto one end, extending, the third supporting rod and the fourth supporting rod are connected together through the connectors in a cross mode, the connectors can slide along the sliding grooves, one end, extending out in the third supporting rod, can be movably connected to the lower side of the placing table, and one end, extending out in the fourth supporting rod, is hinged to the lower end of the placing table.

In the utility model, the linear driver is preferably an electric push rod, and in the initial state, the downward end of the placing table is attached to the upper side of the cabinet body, so that a user can place an object on the placing table; when the bedside table is required to be used for other functional activities, the placing table is lifted upwards, the linear driver acts to enable the lifting rod to extend upwards, the placing table moves upwards, the placing table drives the supporting rod IV to swing, one end, extending upwards, of the supporting rod III moves towards the direction of the supporting rod IV, the supporting rod II moves towards the direction of the supporting rod I, the connector slides along the sliding groove, and when the placing table moves to a proper height, the linear driver stops acting to achieve height adjustment of the placing table; meanwhile, the placing table is further stabilized through the combined arrangement of the first supporting rod, the second supporting rod, the third supporting rod, the fourth supporting rod and the like; can be used as a bedside table.

As a further improvement, the lower part fixedly connected with of the internal wall of cabinet at the ascending other end of left and right sides guide holder, guide holder and bracing piece one set up with the articulated department interval in the front and back direction of the cabinet body down, and the lower part of bracing piece two rotationally is connected with down the gyro wheel, and the gyro wheel can just roll along the fore-and-aft direction of guide holder down.

As a further improvement, the guide holder is connected to the downside fixedly connected with of putting the platform, go up guide holder and bracing piece four and the articulated department of putting the platform interval setting in the front and back direction, the upper portion of bracing piece three rotationally is connected with the gyro wheel, it can just roll along the fore-and-aft direction of last guide holder to go up the gyro wheel.

In order to further make things convenient for the opening and shutting of drawer, the one end of drawer down is opened there are two at least installing ports, and in the front and back direction, the one end of drawer is stretched out outside the cabinet body, and the other end of drawer is at the internal, and the other end of drawer is opened there is the connecting hole that just communicates with the installing port one-to-one, and the one side fixedly connected with of the relative drawer of internal wall of cabinet body other end setting opens and shuts the driver, and the driver that opens and shuts stretches into in the connecting hole, it stretches out and can be reciprocating linear motion's push-and-pull rod towards the one end place direction of drawer to be connected with on the driver that opens and shuts, the one.

In order to further facilitate the connection between the push-pull rod and the drawer, one end of the push-pull rod extending into the mounting opening is connected with a connecting plate, and the connecting plate is provided with at least one fastening hole.

Drawings

Fig. 1 is a front view of the present invention in an initial state.

Fig. 2 is a top view of the middle placement table of the present invention after being lifted.

Fig. 3 is a view from a-a in fig. 2.

Fig. 4 is a view from the direction B-B in fig. 2.

Fig. 5 is a three-dimensional structure diagram of the middle placement platform of the present invention after being lifted.

Fig. 6 is a partially enlarged view of C in fig. 5.

The multifunctional cabinet comprises a placing table 1, a drawer 2, a cabinet body 3, a first supporting rod 4, a lower roller 5, a lower guide seat 6, a second supporting rod 7, a third supporting rod 8, a fourth supporting rod 9, a connector 10, an upper roller 11, an upper guide seat 12, a sliding groove 13, a mounting opening 14, a push-pull rod 15, an opening-closing driver 16, a connecting plate 17, fastening holes 18, a linear driver 19 and a lifting rod 20.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 6, a liftable bedside cabinet comprises a cabinet body 3, at least one drawer 2 which can be opened and closed and has a containing cavity is connected to the cabinet body 3, in this embodiment, two drawers 2 are provided, a liftable placing table 1 is connected to the cabinet body 3, at least one linear driver 19 is fixedly connected to the lower portion of one end of the inner wall of the cabinet body 3 in the left-right direction, in this embodiment, two linear drivers 19 are provided, the two linear drivers 19 are symmetrically arranged with respect to the center of the placing table 1 in the front-back direction, a lifting rod 20 capable of performing reciprocating linear movement in the height direction is connected to the linear driver 19, one end of the lifting rod 20 extending upwards is fixedly connected to the bottom side of the placing table 1, the lower portion of the other end of the inner wall of the cabinet body 3 in the left-right direction is hinged with a first supporting rod 4, a second supporting rod 7 is, the first support rod 4 and the second support rod 7 are arranged in a crossed mode, one end, extending upwards, of the first support rod 4 is hinged with a third support rod 8, one end, extending upwards, of the second support rod 7 is hinged with a fourth support rod 9, sliding grooves 13 are formed in the third support rod 8 and the fourth support rod 9, the third support rod 8 and the fourth support rod 9 are connected together in a crossed mode through a connector 10, the connector 10 can slide along the sliding grooves 13, one end, extending upwards, of the third support rod 8 is movably connected to the lower side of the placing table 1, and one end, extending upwards, of the fourth support rod 9 is hinged to; the lower part of the other end of the inner wall of the cabinet body 3 in the left-right direction is fixedly connected with a lower guide seat 6, the hinged parts of the lower guide seat 6 and the first support rod 4 and the cabinet body 3 are arranged at intervals in the front-back direction, the lower part of the second support rod 7 is rotatably connected with a lower roller 5, and the lower roller 5 can just roll along the front-back direction of the lower guide seat 6; the lower side of the placing table 1 is fixedly connected with an upper guide seat 12, the hinged positions of the upper guide seat 12, the four support rods 9 and the placing table 1 are arranged at intervals in the front-rear direction, the upper portion of the three support rods 8 is rotatably connected with an upper roller 11, and the upper roller 11 can just roll along the front-rear direction of the upper guide seat 12.

In order to further facilitate the opening and closing of the drawer 2, at least two mounting openings 14 are formed at the downward end of the drawer 2, in the front and rear direction, one end of the drawer 2 extends out of the cabinet body 3, the other end of the drawer 2 is arranged in the cabinet body 3, the other end of the drawer 2 is provided with connecting holes which are in one-to-one correspondence with the mounting holes 14 and are communicated with the mounting holes, one side of the inner wall of the cabinet body 3, which is opposite to the other end of the drawer 2, is fixedly connected with an opening and closing driver 16, the opening and closing driver 16 extends into the corresponding connecting holes, the opening and closing driver 16 is connected with a push-pull rod 15 which extends towards the direction of one end of the drawer 2 and can do reciprocating linear movement, one end of the push-pull rod 15, which extends out, is arranged in the mounting hole 14 and is connected with the drawer 2, one end of the push-pull rod 15, which extends into the mounting hole 14, is connected with.

In the utility model, the linear driver 19 and the opening and closing driver 16 are preferably electric push rods, and in the initial state, the downward end of the placing table 1 is attached to the upper side of the cabinet body 3, so that a user can place objects on the placing table 1, and when the drawer 2 is in the closed state, the drawer 2 is abutted to the outward side of the cabinet body 3; when the bedside table is required to be used for other functional activities, the placing table 1 is lifted upwards, the linear driver 19 acts to enable the lifting rod 20 to extend upwards, the placing table 1 moves upwards, the placing table 1 drives the supporting rod four 9 to swing, one end, extending upwards, of the supporting rod three 8 moves towards the direction of the supporting rod four 9, the supporting rod two 7 moves towards the direction of the supporting rod one 4, the connector 10 slides along the sliding groove 13, and when the placing table 1 moves to a proper height, the linear driver 19 stops acting to realize height adjustment of the placing table 1; meanwhile, the placing table 1 is further stabilized through the combined arrangement of the first supporting rod 4, the second supporting rod 7, the third supporting rod 8, the fourth supporting rod 9 and the like; when the drawer 2 needs to be opened, the opening and closing driver 16 acts to enable the push-pull rod 15 to continuously extend outwards, the push-pull rod 15 pushes the drawer 2 to move outwards, when the drawer 2 is opened to a proper position, the opening and closing driver 16 stops acting, when the drawer 2 needs to be closed, the opening and closing driver 16 reversely acts, and when the drawer 2 abuts against one side, facing outwards, of the cabinet body 3, the opening and closing driver 16 stops acting; after the placing table 1 is lifted to the corresponding height, entertainment activities such as playing chess, placing a mobile phone flat panel for watching movies and the like can be carried out; the utility model has reliable structure and convenient installation, the placing platform 1 can be lifted, the functions are more, and the drawer 2 is convenient to open and close; can be used as a multifunctional bedside table.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims

1. The utility model provides a liftable formula bedside cupboard, includes the cabinet body, be connected with at least one drawer that can open and shut and have the chamber of holding on the cabinet body, its characterized in that: the cabinet body is connected with a liftable placing table, the lower part of one end of the inner wall of the cabinet body in the left and right direction is fixedly connected with at least one linear driver, the linear driver is connected with a lifting rod capable of performing reciprocating linear movement in the height direction, the upward extending end of the lifting rod is fixedly connected to the bottom side of the placing table, the lower part of the other end of the inner wall of the cabinet body in the left and right direction is hinged with a first supporting rod, the first supporting rod is hinged with a second supporting rod, the second supporting rod is movably connected to the lower part of the inner wall of the cabinet body, the first supporting rod and the second supporting rod are arranged in a crossed manner, the upward extending end of the first supporting rod is hinged with a third supporting rod, the upward extending end of the second supporting rod is hinged with a fourth supporting rod, the third supporting rod and, one end that the bracing piece three upwards stretched out movably connects in the downside of putting the platform, and the one end that the bracing piece four upwards stretched out articulates the lower extreme at the putting platform.

2. The liftable bedside table of claim 1, wherein: the lower part fixedly connected with of the other end of the inner wall of the cabinet body in the left-right direction is provided with a lower guide seat, the lower guide seat and the hinged part of the first supporting rod and the cabinet body are arranged at intervals in the front-back direction, the lower part of the second supporting rod is rotatably connected with a lower roller, and the lower roller can just roll along the front-back direction of the lower guide seat.

3. The liftable bedside table of claim 1, wherein: the lower side of the placing table is fixedly connected with an upper guide seat, the upper guide seat and the hinged position of the support rod four and the placing table are arranged at intervals in the front-back direction, the upper portion of the support rod three is rotatably connected with an upper roller, and the upper roller can roll along the front-back direction of the upper guide seat.

4. A liftable bedside table according to any one of claims 1 to 3, wherein: the one end of drawer down is opened there are two at least installing ports, and in the front and back direction, the one end of drawer is stretched out outside the cabinet body, and the other end of drawer is at the internal, and the other end of drawer is opened there is the connecting hole that just communicates with the installing port one-to-one, and one side fixedly connected with of the relative drawer of internal wall of cabinet other end setting opens and shuts the driver, and the driver that opens and shuts stretches into in the connecting hole, be connected with on the driver that opens and shuts and stretch out and can be reciprocating linear motion's push-and-pull rod towards the one end place direction of drawer, the one end that the push-and-pull rod.

5. The liftable bedside table of claim 4, wherein: one end of the push-pull rod extending into the mounting opening is connected with a connecting plate, and the connecting plate is provided with at least one fastening hole.