CN217285082U

CN217285082U - Electric lift table with function is prevented pressing from both sides in infrared detection

Info

Publication number: CN217285082U
Application number: CN202123275411.6U
Authority: CN
Inventors: 田川川; 于廷华; 方建超; 李家余
Original assignee: Qingdao Richmat Intelligence Technology Inc
Current assignee: Qingdao Richmat Intelligence Technology Inc
Priority date: 2021-12-18
Filing date: 2021-12-18
Publication date: 2022-08-26
Anticipated expiration: 2031-12-18

Abstract

The utility model provides an electric lift table with function is prevented pressing from both sides by infrared detection relates to electric lift table technical field, including the table body, the top surface of the table body is seted up flutedly, the inner wall of recess is close to border position department and rotates and be connected with a platform, the bottom surface fixed mounting of table platform has infrared transmitting tube and infrared receiving tube, the inner wall of recess rotates and is connected with electric putter, the inboard of recess is rotated and is connected with the commentaries on classics stick, the fixed surface who changes the stick installs the lug, rotate between lug and the electric putter's the output and be connected. The utility model discloses an inclination and the height of regulation table that electric putter can be convenient that sets up can detect the foreign matter through infrared transmitting tube and the infrared receiving tube that sets up simultaneously, and after detecting the foreign matter, the singlechip can control electric putter rapidly and stop at once to realize preventing the effect of pressing from both sides hindering, promoted children's safety in utilization, the practicality is higher.

Description

Electric lift table with function is prevented pressing from both sides by infrared detection

Technical Field

The utility model relates to an electric lift table technical field especially relates to an electric lift table with function is prevented pressing from both sides by infrared detection.

Background

Along with the development and scientific progress of times, motor transmission slowly moves into each field, greatly liberates labor productivity and brings convenience to daily requirements of people, but electric control is not manual, no idea exists, and safety protection of an electric system becomes the central importance of each industry. In particular to the study table industry, the more facing consumers are children, the children are very easy to be injured by the lifting table on the study table, the safety is poor, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric lifting table with an infrared detection anti-pinch function.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an electric lift table with function is prevented pressing from both sides by infrared detection, includes the table body, the top surface of the table body is seted up flutedly, the inner wall of recess is close to border position department and rotates and be connected with a platform, the bottom surface fixed mounting of table platform has infrared transmitting tube and infrared receiving tube, the inner wall of recess rotates and is connected with electric putter, the inboard of recess rotates and is connected with and changes the stick, the fixed surface who changes the stick installs the lug, rotate between lug and electric putter's the output and be connected, the surface that changes the stick is close to border position department fixed mounting and has the brace rod, the inside of the table body is provided with the singlechip.

In order to improve the stability, the utility model discloses the improvement has, the quantity of brace rod is two sets of, and is two sets of the brace rod is the symmetric form distribution on the surface of commentaries on classics stick.

In order to protect the bottom surface of the table, the utility model discloses the improvement has, the brace rod is kept away from the one end of changeing the stick and is installed the gyro wheel, the surface material of gyro wheel is natural rubber.

In order to put books conveniently, the utility model discloses the improvement has, the bottom surface fixed mounting of the table body has the landing leg, the bookshelf is adorned admittedly to the top surface of the table body.

In order to improve the supporting stability, the utility model discloses the improvement has, the landing leg is the symmetrical form and distributes in the bottom surface of the table body.

In order to store study articles conveniently, the utility model is improved in that the groove is rotationally connected with the desk platform through a hinge, and the surface of the bookshelf is connected with a drawer in a sliding way.

Compared with the prior art, the utility model has the advantages and positive effects that,

in the utility model, in actual use, the bookshelf is specially used for placing books for study, the drawers on the bookshelf can conveniently store study tools and articles, the support legs can stably support the desk body, and when the inclination angle of the desk platform needs to be adjusted, only the electric push rod needs to be opened, the electric push rod pushes the lug to move, the lug drives the rotating rod to rotate, the rotating rod then drives the support ribs to move, the support ribs then drive the rollers to move, the rollers push the desk platform out until the desk platform is pushed out to the required inclination angle, when the desk platform needs to be folded, the lug is pulled to move through the electric push rod, the lug drives the rotating rod to rotate, the rotating rod then drives the support ribs to move, the support ribs then drive the rollers to move, the rollers leave the desk platform, the desk platform naturally falls due to the action of gravity, until the desk platform is folded, simultaneously at the in-process of packing up, can detect the foreign matter through infrared transmitting tube and infrared receiving tube, after detecting, the singlechip can control electric putter and stop at once this moment, has realized preventing the effect of pressing from both sides hindering, the utility model discloses an inclination and the height of adjustment table platform that the electric putter that sets up can be convenient can detect the foreign matter through infrared transmitting tube and the infrared receiving tube that sets up simultaneously, after detecting the foreign matter, the singlechip can control electric putter at once to stop rapidly, thereby realize preventing the effect of pressing from both sides hindering, promoted children's safety in utilization, the practicality is higher.

Drawings

FIG. 1 is a schematic view of an electric elevating table with infrared detection and anti-pinch functions;

FIG. 2 is an expanded view of a table of the electric lift table with infrared detection and anti-pinch functions;

FIG. 3 is an enlarged view of the position A in FIG. 2 of the electric lifting table with infrared detection and anti-pinch function provided by the present invention;

FIG. 4 is a side view of the electric lift table with infrared detection and anti-pinch function;

fig. 5 is a block diagram of an electric lift table with an infrared detection anti-pinch function.

Illustration of the drawings:

1. a table body; 2. a groove; 3. a table; 4. an infrared emission tube; 5. an infrared receiving tube; 6. an electric push rod; 7. rotating the rod; 8. a bump; 9. supporting ribs; 10. a roller; 11. a drawer; 12. a support leg; 13. a bookshelf.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: an electric lifting table with an infrared detection anti-pinch function comprises a table body 1, wherein a groove 2 is formed in the top surface of the table body 1, a table platform 3 is rotatably connected to the position, close to the edge, of the inner wall of the groove 2, an infrared transmitting tube 4 and an infrared receiving tube 5 are fixedly installed on the bottom surface of the table platform 3, an electric push rod 6 is rotatably connected to the inner wall of the groove 2, a rotating rod 7 is rotatably connected to the inner side of the groove 2, a lug 8 is fixedly installed on the surface of the rotating rod 7, the lug 8 is rotatably connected with the output end of the electric push rod 6, a supporting rib 9 is fixedly installed on the surface of the rotating rod 7, close to the edge, a single chip microcomputer is arranged inside the table body 1, the inclination angle and the height of the table platform 3 can be conveniently adjusted through the arranged electric push rod 6, foreign matters can be detected through the arranged infrared transmitting tube 4 and the infrared receiving tube 5, and the single chip microcomputer can rapidly control the electric push rod 6 to stop immediately after the foreign matters are detected, thereby realizing the effect of preventing the clamping injury and improving the use safety of children.

The bottom surface of the table body 1 is fixedly provided with supporting legs 12, the supporting legs can stably support the table body 1, the supporting legs 12 are symmetrically distributed on the bottom surface of the table body 1, the top surface of the table body 1 is fixedly provided with a bookshelf 13, and the bookshelf 13 is specially used for placing some books for study.

The groove 2 is rotatably connected with the table 3 through a hinge, the groove can stably rotate through the hinge, the drawer 11 is slidably connected to the surface of the bookshelf 13, and the drawer 11 on the bookshelf 13 can conveniently store some learning tools and articles.

The quantity of brace rod 9 is two sets of, and two sets of brace rod 9 are the symmetric form distribution on the surface of commentaries on classics stick 7, and two sets of brace rod 9 can be more convenient jack-up table 3.

The gyro wheel 10 is installed to the one end that the brace rod 9 kept away from commentaries on classics stick 7, can avoid brace rod 9 fish tail to table 3 when jack-up table 3 through gyro wheel 10, and the surperficial material of gyro wheel 10 is natural rubber, and the natural rubber material is comparatively soft, can further protect the bottom surface of table 3.

The working principle is as follows: when the desk is used, the bookshelf 13 is specially used for placing some books for study, the drawer 11 on the bookshelf 13 can conveniently store some study tools and articles, the arranged support legs can stably support the desk body 1, meanwhile, when the inclination angle of the desk 3 needs to be adjusted, only the electric push rod 6 needs to be opened, at the moment, the electric push rod 6 pushes the lug 8 to move, the lug 8 drives the rotating rod 7 to rotate, the rotating rod 7 drives the support ribs 9 to move, the support ribs 9 drives the rollers 10 to move, at the moment, the rollers 10 push the desk 3 out until the needed inclination angle is reached, when the desk 3 needs to be folded, the lug 8 is pulled to move through the electric push rod 6, at the moment, the lug 8 drives the rotating rod 7 to rotate, the rotating rod 7 drives the support ribs 9 to move, the support ribs 9 drive the rollers 10 to move, at the moment, the rollers 10 leave the desk 3, at the moment, the desk 3 naturally falls due to the action of gravity, pack up until table platform 3, simultaneously at the in-process of packing up, can detect the foreign matter through infrared transmitting tube 4 and infrared receiving tube 5, after detecting, the singlechip can control electric putter 6 and stop at once this moment, has realized preventing the effect of pressing from both sides hindering, the utility model discloses an inclination and the height of adjustment table platform 3 that electric putter 6 that sets up can be convenient, can detect the foreign matter through infrared transmitting tube 4 and infrared receiving tube 5 that set up simultaneously, after detecting the foreign matter, the singlechip can control electric putter 6 rapidly and stop at once to realize preventing the effect of pressing from both sides hindering, promoted children's safety in utilization.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an electric lift table with function is prevented pressing from both sides by infrared detection, includes the table body (1), its characterized in that: the utility model discloses a table, including the table body (1), the top surface of the table body (1) is seted up flutedly (2), the inner wall of recess (2) is close to border position department and rotates and is connected with table platform (3), the bottom surface fixed mounting of table platform (3) has infrared transmitting tube (4) and infrared receiving tube (5), the inner wall of recess (2) rotates and is connected with electric putter (6), the inboard rotation of recess (2) is connected with commentaries on classics stick (7), the fixed surface of commentaries on classics stick (7) installs lug (8), rotate between lug (8) and electric putter's (6) the output and be connected, the surface of commentaries on classics stick (7) is close to border position department fixed mounting and has brace (9), the inside of the table body (1) is provided with the singlechip.

2. The electric lifting table with the infrared detection anti-pinch function as claimed in claim 1, characterized in that: the number of the support ribs (9) is two, and the two groups of the support ribs (9) are symmetrically distributed on the surface of the rotating rod (7).

3. The electric lifting table with the infrared detection anti-pinch function as claimed in claim 1, characterized in that: and one end of the support rib (9) far away from the rotating rod (7) is provided with a roller (10), and the surface of the roller (10) is made of natural rubber.

4. The electric lifting table with the infrared detection anti-pinch function as claimed in claim 1, characterized in that: the table is characterized in that supporting legs (12) are fixedly mounted on the bottom surface of the table body (1), and a bookshelf (13) is fixedly mounted on the top surface of the table body (1).

5. The electric lifting table with the infrared detection anti-pinch function as claimed in claim 4, wherein: the supporting legs (12) are symmetrically distributed on the bottom surface of the table body (1).

6. The electric lifting table with the infrared detection anti-pinch function as claimed in claim 4, wherein: the groove (2) is rotatably connected with the desk platform (3) through a hinge, and a drawer (11) is connected to the surface of the bookshelf (13) in a sliding mode.