CN211483434U - Make things convenient for environmental protection dining table of centre gripping disposal bag - Google Patents

Abstract

The utility model discloses an environment-friendly dining table convenient for holding garbage bags, which comprises a bottom plate, a sleeve is arranged at the top of the bottom plate, a transverse groove is arranged at the top of the inner wall of the sleeve, a spring is arranged in the transverse groove, a limiting block is arranged at the outer end of the spring, a motor is arranged at the bottom of the sleeve, the motor is connected with a threaded rod, the threaded rod is connected with a slide bar, a limiting groove is arranged on the outer wall of the slide bar, the limiting groove is connected with the limiting block in a sliding way, a tabletop is arranged at the top of the slide bar, a cross-shaped sliding groove is arranged on the right side wall of the tabletop, an L-shaped sliding block is arranged in the cross-shaped sliding groove, a letter-returning frame is arranged at the outer end of the L-shaped sliding block, a snap ring is arranged in the groove, an L-shaped supporting plate is fixedly connected with the outer end of, the environment-friendly dining table is convenient to clamp the garbage bag, and the bottom of the garbage bag can be supported, so that the garbage bag is prevented from being damaged due to the fact that garbage is too heavy.

Description

Make things convenient for environmental protection dining table of centre gripping disposal bag

Technical Field

The utility model relates to a dining table technical field specifically is a make things convenient for environmental protection dining table of centre gripping disposal bag.

Background

The dining table is a table frequently used in daily life and mainly used for people to have dinner together, and most of the common dining tables do not have the function of expanding the placing space, namely the placing space cannot meet the requirements of users; when people collect food waste dropped on a table, the garbage can is generally taken to the edge of a dining table and then is smeared into the garbage can by rags.

A new environment-friendly dining table is designed for better garbage collection, but the environment-friendly dining table has some defects.

For example, the chinese patent application No. CN201621325555.4 is an environment-friendly dining table convenient for holding garbage bags, which comprises a table top, table legs, hinges, supporting rods and folding plates; the desktop plate is arranged right above the desk legs, and the desktop plate and the desk legs are horizontally and seamlessly welded and fixed; the table top plate is provided with a high-temperature-resistant plate, a stretching and extruding block, a support ring and a clamp; the high-temperature-resistant plate is arranged in the center of the table top plate; the stretching and extruding block is arranged at the lower part of the right side of the table top plate; the support ring is arranged on the two stretching and extruding blocks; the clamp is arranged on the right side of the support ring; the table legs are arranged at four corners at the bottom of the table top plate, and the table legs are vertical to the lower surface of the table top plate and are welded and fixed in a seamless mode; the table legs are provided with a base and a fixing block; the environment-friendly dining table convenient for clamping garbage bags has the advantages of simple structure, more stable support and capability of adjusting the height of the dining table above the ground according to the sitting height of a user; the object placing space of the dining table can be expanded; can place advantages such as very high vegetable of temperature, but the structure of the centre gripping disposal bag of environmental protection dining table is inconvenient to be packed up for the environmental protection dining table is not convenient for people to use more.

Based on this, the utility model designs a specifically be a make things convenient for environmental protection dining table of centre gripping disposal bag to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly dining table convenient for clamping garbage bags, which can expand the object placing space of the dining table even though the environment-friendly dining table is provided in the background technology; can place advantages such as very high vegetable of temperature, but the structure of the centre gripping disposal bag of environmental protection dining table is inconvenient to be packed up for the problem that the environmental protection dining table is not convenient for the people to use more.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly dining table convenient for clamping garbage bags comprises a bottom plate, a sleeve, a sliding rod, a tabletop, a sliding block, a controller, a square frame, an L-shaped supporting plate, a clamping ring, a supporting rod, a limiting block, a threaded rod, a spring and an L-shaped sliding block, wherein the top of the bottom plate is fixedly connected with the sleeve, transverse grooves are uniformly formed in the circumferential direction of the top of the inner wall of the sleeve, the spring is fixedly connected in the transverse grooves, the limiting block is fixedly connected at the outer end of the spring, a motor is fixedly connected at the bottom in the sleeve, the threaded rod is fixedly connected at the output end of the motor, the threaded rod is in threaded connection with the sliding rod, limiting grooves are uniformly formed in the outer wall of the sliding rod along the circumferential direction, the limiting grooves are in sliding connection with the limiting block, the tabletop, the outer end of the L-shaped sliding block is fixedly connected with a word returning frame, a groove is formed in the word returning frame, a snap ring is formed in the groove, the outer end of the word returning frame is fixedly connected with an L-shaped supporting plate, and a controller is fixedly mounted on the outer side wall of the desktop.

Preferably, the sleeve inner wall fixedly connected with bracing piece, bracing piece middle-end department rotates with the threaded rod through fixed connection's bearing and is connected.

Preferably, the inner wall of the sleeve is symmetrically provided with sliding grooves, the outer wall of the sliding rod is symmetrically and fixedly connected with sliding blocks, and the sliding blocks are connected with the sliding grooves in a sliding mode.

Preferably, the sliding rod is provided with 5-7 layers of limiting grooves, and the distance between every two layers of limiting grooves is 5-6 cm.

Preferably, the controller is electrically connected with an external power supply, and the controller is electrically connected with the motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an on putting the disposal bag L shape backup pad, put the recess top with the disposal bag top, advance the recess with the snap ring card for the environmental protection dining table makes things convenient for the centre gripping disposal bag, can support the disposal bag bottom simultaneously, avoids damaging because of the overweight disposal bag of rubbish. The utility model discloses a design cross sliding tray, return the word frame and can receive in the cross sliding tray for environmental protection dining table people facilitates the use when many. The utility model discloses a controller control motor rotates, and the motor rotates and drives the threaded rod and rotate, and the threaded rod rotates and drives the slide bar and remove, and the slide bar removes and drives the desktop and remove for the height-adjustable of environmental protection dining table, make environmental protection dining table adaptability stronger, promote the stopper card simultaneously through the spring and advance the spacing inslot, and the stopper plays the effect that supports the slide bar, alleviates contact stress between threaded rod and the slide bar, has prolonged the life of threaded rod.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

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

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the sleeve and its connecting structure of the present invention;

FIG. 3 is a schematic view of the frame and the connection structure thereof;

FIG. 4 is a functional diagram of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. the bottom plate 2, the sleeve 3, the sliding groove 4, the sliding rod 5, the tabletop 6, the sliding block 7, the limiting groove 8, the controller 9, the word returning frame 10, the L-shaped supporting plate 11, the groove 12, the snap ring 13, the motor 14, the supporting rod 15, the transverse groove 16, the limiting block 17, the threaded rod 18, the spring 19, the cross sliding groove 20 and the L-shaped sliding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an environment-friendly dining table convenient for clamping garbage bags comprises a bottom plate 1, a sleeve 2, a slide rod 4, a table top 5, a slide block 6, a controller 8, a square frame 9, an L-shaped support plate 10, a snap ring 12, a support rod 14, a limit block 16, a threaded rod 17, a spring 18 and an L-shaped slide block 20, wherein the top of the bottom plate 1 is fixedly connected with the sleeve 2, a transverse groove 15 is uniformly formed in the circumferential direction of the top of the inner wall of the sleeve 2, the spring 18 is fixedly connected in the transverse groove 15, the outer end of the spring 18 is fixedly connected with the limit block 19, the bottom of the sleeve 2 is fixedly connected with a motor 13, the output end of the motor 13 is fixedly connected with the threaded rod 17, the inner wall of the sleeve 2 is fixedly connected with the support rod 14, the middle end of the support rod 14 is rotatably connected with the threaded, the outer wall of the sliding rod 4 is symmetrically and fixedly connected with a sliding block 6, the sliding block 6 is in sliding connection with a sliding groove 15, the sliding direction of the sliding rod 4 is guaranteed to be unchanged, a limiting block 16 and a limiting groove 7 are convenient to use in a matched mode, the limiting groove 7 is evenly formed in the outer wall of the sliding rod 4 along the circumferential direction, 5-7 layers of limiting grooves 7 are arranged on the sliding rod 4, the distance between every two layers of limiting grooves 7 is 5-6cm, the limiting grooves 7 are in sliding connection with the limiting block 16, a controller 8 controls a motor 13 to rotate, the motor 13 rotates to drive a threaded rod 17 to rotate, the threaded rod 17 rotates to drive the sliding rod 4 to move, the sliding rod 4 moves to drive a tabletop 5 to move, the height of the environment-friendly dining table is adjustable, the adaptability of the environment-friendly dining table is stronger, meanwhile, the limiting block 16 is pushed to be clamped, the service life of the threaded rod 17 is prolonged;

the top of the sliding rod 4 is fixedly connected with a tabletop 5, the right side wall of the tabletop 5 is provided with a cross sliding groove 19, the cross sliding groove 19 is connected with an L-shaped sliding block 20 in a sliding mode, the outer end of the L-shaped sliding block 20 is fixedly connected with a character returning frame 9, and the character returning frame 19 can be folded in the cross sliding groove 19 by designing the cross sliding groove 19, so that the environment-friendly dining table is convenient to use when a plurality of people are on the environment-friendly dining table;

a groove 11 is formed in the word returning frame 9, a clamping ring 12 is formed in the groove 11, an L-shaped supporting plate 10 is fixedly connected to the outer end of the word returning frame 9, the garbage bag is placed on the L-shaped supporting plate 10, the top of the garbage bag is placed above the groove 11, and the clamping ring 12 is clamped in the groove 11, so that the environment-friendly dining table can conveniently clamp the garbage bag, meanwhile, the bottom of the garbage bag can be supported, and the garbage bag is prevented from being damaged due to overweight garbage; the outer side wall of the table top 5 is fixedly provided with a controller 8.

Controller 8 and external power electric connection, controller 8 and motor 13 electric connection, controller 8 chooses for use the STM series, and motor 13 chooses for use BMA80B4 servo motor.

One specific application of this embodiment is: setting the rotation grade of the motor 13 on the controller 8, wherein when the motor 13 adjusts one grade, the motor 13 drives the sliding rod 4 to move by the distance between the two layers of limiting grooves 7; according to the actual height requirement, the rotation grade of the motor 13 is selected on the controller 8, the controller 8 starts the motor 13, the motor 13 rotates to drive the threaded rod 17 to rotate, the threaded rod 17 rotates to drive the sliding rod 4 to move, the sliding rod 4 moves to drive the tabletop 5 to move to a specified height, so that the height of the environment-friendly dining table can be adjusted, the adaptability of the environment-friendly dining table is stronger, when the sliding rod 4 moves to the specified height, the limiting groove 7 just faces the limiting block 16, the restoring force of the spring 18 pushes the limiting block 16 to be clamped into the limiting groove 7, the limiting block 16 plays a role in supporting the sliding rod 4, the contact stress between the threaded rod 17 and the sliding rod 4 is reduced, and; then placing the garbage bag on the L-shaped supporting plate 10, placing the top of the garbage bag above the groove 11, and clamping the clamping ring 12 into the groove 11, so that the environment-friendly dining table can conveniently clamp the garbage bag, and meanwhile, the bottom of the garbage bag can be supported, and the garbage bag is prevented from being damaged due to the fact that garbage is too heavy; when a plurality of people are present, the character returning frame 9 is pushed into the cross sliding groove 19, and the character returning frame 9 can be retracted, so that people can sit on the dining table, and the environment-friendly dining table is convenient to use when a plurality of people are present.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," 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 invention. In this specification, the schematic representations of the terms used above 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.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The utility model provides a make things convenient for environmental protection dining table of centre gripping disposal bag, includes bottom plate, sleeve, slide bar, desktop, slider, controller, returns word frame, L shape backup pad, snap ring, bracing piece, stopper, threaded rod, spring and L shape slider, its characterized in that: the top of the bottom plate is fixedly connected with a sleeve, the top of the inner wall of the sleeve is uniformly provided with transverse grooves along the circumferential direction, a spring is fixedly connected in the transverse groove, the outer end of the spring is fixedly connected with a limiting block, the bottom in the sleeve is fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod, the threaded rod is in threaded connection with a slide bar, the outer wall of the slide bar is uniformly provided with limit grooves along the circumferential direction, the limiting groove is connected with the limiting block in a sliding manner, the top of the sliding rod is fixedly connected with a tabletop, the right side wall of the tabletop is provided with a cross sliding groove, an L-shaped sliding block is slidably connected in the cross-shaped sliding groove, the outer end of the L-shaped sliding block is fixedly connected with a character returning frame, a groove is formed in the word returning frame, a clamping ring is arranged in the groove, an L-shaped supporting plate is fixedly connected to the outer end of the word returning frame, and a controller is fixedly mounted on the outer side wall of the desktop.

2. The environment-friendly dining table convenient for clamping garbage bags according to claim 1, characterized in that: the sleeve inner wall fixedly connected with bracing piece, bracing piece middle part department rotates with the threaded rod through fixed connection's bearing and is connected.

3. The environment-friendly dining table convenient for clamping garbage bags according to claim 1, characterized in that: the sleeve is characterized in that sliding grooves are symmetrically formed in the inner wall of the sleeve, sliding blocks are symmetrically and fixedly connected to the outer wall of each sliding rod, and the sliding blocks are connected with the sliding grooves in a sliding mode.

4. The environment-friendly dining table convenient for clamping garbage bags according to claim 1, characterized in that: the sliding rod is provided with 5-7 layers of limiting grooves, and the distance between every two layers of limiting grooves is 5-6 cm.

5. The environment-friendly dining table convenient for clamping garbage bags according to claim 1, characterized in that: the controller is electrically connected with an external power supply, and the controller is electrically connected with the motor.

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