CN219479421U

CN219479421U - Anti-falling type national machine

Info

Publication number: CN219479421U
Application number: CN202222433018.3U
Authority: CN
Inventors: 陈永建; 陈浩天; 陈怡雯
Original assignee: Henan Datang Yindian Education Technology Co ltd
Current assignee: Henan Datang Yindian Education Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-08-08
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to the technical field of national science machines, in particular to an anti-falling national science machine. The technical proposal is as follows: the novel national computer comprises two side blocks and a national computer body arranged between the two side blocks, wherein two protection pads are connected at the outer corners of the two side blocks, two buffer plates are connected between the two pairs of protection pads, a plurality of grooves are formed in the outer side surface of the side block, buffer springs extending to the outside are arranged in each groove, the buffer springs are fixedly connected with the inner surfaces of the buffer plates and used for buffering and supporting the buffer plates, and a pair of protection strips are fixedly connected to the front side and the rear side of the national computer body; two in the side piece all the through connection has the inflator of vertical setting, a plurality of the bottom of inflator all is connected with the flexible glue sucking disc, the inside of inflator is provided with the piston. The utility model has simple structural design and multidirectional protection effect, and the sucking disc can be exhausted to be loosened after being sucked tightly, so that the machine can be conveniently lifted.

Description

Anti-falling type national machine

Technical Field

The utility model relates to the technical field of national science machines, in particular to an anti-falling national science machine.

Background

The national learning machine is a learning machine, and as children use more machines, the children are easy to break the machine during operation, and the Chinese patent network discloses the patent number as follows: according to the anti-falling national machine for children of CN202022743064.4, a supporting column is fixedly arranged at the bottom of the national machine, a sucker is fixedly arranged at the bottom of the supporting column, the sucker is adsorbed on a tabletop, stability of the national machine can be effectively improved, and protection corners are fixedly adhered to corners of the national machine, even if the national machine is carelessly pushed down by children to fall on the ground, the damage is avoided, the stability of the placement of the machine is improved by arranging a plurality of suckers at the bottom of the machine, but certain difficulty exists when the machine is taken up, the suckers or stressed parts of the machine are easily damaged if the machine is taken up, and the protection corner protection effect of the side face is not ideal.

Disclosure of Invention

The utility model aims to solve the problems in the background technology and provides an anti-falling type national machine which is good in stability and convenient to pick up.

The technical scheme of the utility model is as follows: the utility model provides an anti-falling type national machine, includes two side blocks and sets up the national machine body between two side blocks, two the external corner department of side block is connected with two protection pads, two pairs of all be connected with two buffer boards between the protection pad, a plurality of recesses have been seted up to the lateral surface of side block, every all be provided with the buffer spring that extends to outside in the recess, buffer spring and buffer board's internal surface fixed connection for to buffer board buffering support, both sides all fixedly connected with a pair of protection strip around the national machine body; two in the side piece all the through connection has the inflator of vertical setting, a plurality of the bottom of inflator all is connected with the flexible glue sucking disc, the inside of inflator is provided with the piston.

Preferably, the protection pads are made of elastic rubber materials, and the outer surfaces of the protection pads are arc-shaped structures.

Preferably, the plurality of protection strips are elastic rubber strips, and parts on the outer surface of the national machine body are sunken on the inner sides of the two protection strips.

Preferably, the upper end of the piston is fixedly connected with a push rod, the top ends of two adjacent push rods are fixedly connected with connecting rods together, and a transmission plate is fixedly connected between the two connecting rods.

Preferably, the middle part of the upper end of the national computer body is rotationally connected with a vertically arranged adjusting screw, the transmission plate is sleeved on the outer side of the adjusting screw, and the upper end of the adjusting screw is fixedly connected with a limiting operation round block.

Preferably, the bottom fixedly connected with of drive plate is located the guide bar of adjusting screw both sides respectively, two guide slots have been seted up to the upper surface of national literature machine body, two the guide bar slides respectively and pegs graft in two guide slots.

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

1. the protection pads are arranged at four corners of the machine, a pair of buffer plates are connected between the two protection pads at the same side, buffer springs are arranged on the inner surfaces of the buffer plates, if the machine falls to the ground, the protection pads at the four corners can play a role in multidirectional protection, if the side surface of the machine is grounded, the buffer plates can be further buffered by the plurality of buffer springs at the inner side of the machine, the damage to the side surface of the machine is prevented, the vibration in the machine is greatly reduced, and the looseness of connecting lines in the machine is avoided;

2. the traditional machine is characterized in that the bottom of the machine is directly provided with a sucker, the sucker is stable to place, and the machine needs to be moved by force if the machine needs to be lifted, so that the sucker or parts on the outer surface of the machine are easy to damage.

Drawings

FIG. 1 is a schematic perspective view of an anti-falling type national machine;

FIG. 2 is a schematic view of the bottom structure of the body of the machine of FIG. 1;

FIG. 3 is a schematic view of the internal structure of the cartridge of the present utility model.

Reference numerals: 1. a national literature machine body; 2. a side block; 3. a protective pad; 4. a buffer plate; 5. a groove; 6. a buffer spring; 8. an air cylinder; 9. a soft rubber suction cup; 10. a piston; 11. a push rod; 12. a connecting rod; 13. a drive plate; 14. adjusting a screw; 15. a guide rod; 16. and (5) a protective strip.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1 and 2, the anti-falling type national machine provided by the utility model comprises two side blocks 2 and a national machine body 1 arranged between the two side blocks 2, wherein the outer corners of the two side blocks 2 are connected with two protection pads 3, the plurality of protection pads 3 are made of elastic rubber materials, the outer surfaces of the plurality of protection pads 3 are arc-shaped structures, if the machine falls to the ground carelessly, the protection pads 3 at four corners can play a multidirectional protection role, two buffer plates 4 are connected between the two pairs of protection pads 3, a plurality of grooves 5 are formed in the outer side surfaces of the side blocks 2, buffer springs 6 extending to the outside are fixedly connected with the inner surfaces of the buffer plates 4, the buffer springs 6 are used for buffering and supporting the buffer plates 4, if the buffer plates 4 land, the plurality of buffer springs 6 at the inner sides can play a further buffering role on the buffer plates 4, the side surfaces of the machine are prevented from being damaged, vibration inside the machine is reduced, and a pair of protection strips 16 are fixedly connected with the front and the rear sides of the national machine body 1; the plurality of protection strips 16 are elastic rubber strips, and parts on the outer surface of the national machine body 1 are sunken on the inner sides of the two protection strips 16.

In this embodiment, through set up protection pad 3 in the four corners department of machine, and be connected with a pair of buffer board 4 between two protection pads 3 of homonymy, be provided with buffer spring 6 at buffer board 4's internal surface, if the machine falls to the ground, protection pad 3 of four corners department can play diversified guard action, if the side of machine is grounded, a plurality of buffer springs 6 of its inboard can play further buffer action to buffer board 4, prevent to cause the damage to the side of machine, and greatly reduced the inside vibrations of machine, avoid the connection circuit of machine inside not hard up, through connecting a pair of protection strip 16 in the front and back both sides of national machine body 1, can play certain guard action to the spare part of machine surface.

Example two

As shown in fig. 1 and fig. 3, the anti-falling type national literature machine according to the present utility model further includes: the two side blocks 2 are internally and respectively connected with an air cylinder 8 in a penetrating way, the bottom ends of the air cylinders 8 are respectively connected with a soft rubber sucker 9, and a piston 10 is arranged in the air cylinder 8; the upper end of the piston 10 is fixedly connected with push rods 11, the top ends of two adjacent push rods 11 are fixedly connected with connecting rods 12 together, and a transmission plate 13 is fixedly connected between the two connecting rods 12; the middle part of the upper end of the national literature machine body 1 is rotationally connected with a vertically arranged adjusting screw 14, a transmission plate 13 is sleeved on the outer side of the adjusting screw 14, and the upper end of the adjusting screw 14 is fixedly connected with a limiting operation round block; the bottom end of the transmission plate 13 is fixedly connected with two guide rods 15 which are respectively positioned at two sides of the adjusting screw 14, the upper surface of the national machine body 1 is provided with two guide grooves, the two guide rods 15 are respectively connected in the two guide grooves in a sliding way, the bottom of the traditional machine is directly provided with a sucker, and the traditional machine is stable in placement, if the machine needs to be lifted, the traditional machine needs to be moved by force, so that the damage to the sucker or parts on the outer surface of the machine is easy, when the machine needs to be lifted, the upper end of the sucker is fixedly connected with the air cylinder 8, the adjusting screw 14 is firstly rotated, the adjusting screw 14 rotates to drive the transmission plate 13 to move downwards, the transmission plate 13 moves downwards to drive the two connecting rods 12 to move downwards, the two connecting rods 12 move downwards to drive the plurality of push rods 11 to move downwards, and finally the plurality of pistons 10 are driven to move downwards, and certain gas is pushed into the plurality of soft rubber suckers 9, so that the suction force between the soft rubber suckers 9 and external supports is reduced, and the damage to the sucker or parts of the machine can be easily lifted.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides an anti-falling type national literature machine, includes two side blocks (2) and sets up national literature machine body (1) between two side blocks (2), its characterized in that:

two protection pads (3) are connected to the outer corners of the two side blocks (2), two buffer plates (4) are connected between the two pairs of protection pads (3), a plurality of grooves (5) are formed in the outer side faces of the side blocks (2), buffer springs (6) extending to the outside are arranged in each groove (5), the buffer springs (6) are fixedly connected with the inner surfaces of the buffer plates (4) and used for buffering and supporting the buffer plates (4), and a pair of protection strips (16) are fixedly connected to the front side and the rear side of the national machine body (1);

two in the side piece (2) all the through connection have inflator (8) of vertical setting, a plurality of the bottom of inflator (8) all is connected with flexible glue sucking disc (9), the inside of inflator (8) is provided with piston (10).

2. The anti-falling type national machine according to claim 1, wherein the plurality of protection pads (3) are made of elastic rubber materials, and the outer surfaces of the plurality of protection pads (3) are arc-shaped structures.

3. The anti-falling type national machine according to claim 2, wherein the plurality of protection strips (16) are elastic rubber strips, and parts on the outer surface of the national machine body (1) are recessed on the inner sides of the two protection strips (16).

4. The anti-falling type national machine according to claim 1, wherein the upper end of the piston (10) is fixedly connected with a push rod (11), the top ends of two adjacent push rods (11) are fixedly connected with connecting rods (12) together, and a transmission plate (13) is fixedly connected between the two connecting rods (12).

5. The anti-falling type national machine according to claim 4, wherein an adjusting screw (14) arranged vertically is rotationally connected to the middle part of the upper end of the national machine body (1), the transmission plate (13) is sleeved on the outer side of the adjusting screw (14), and a limiting operation round block is fixedly connected to the upper end of the adjusting screw (14).

6. The anti-falling type national machine according to claim 5, wherein the bottom end of the transmission plate (13) is fixedly connected with two guide rods (15) which are respectively positioned at two sides of the adjusting screw (14), two guide grooves are formed in the upper surface of the national machine body (1), and the two guide rods (15) are respectively in sliding connection with the two guide grooves.