CN112075787A

CN112075787A - Drawer device for preventing child from pulling open and clamping hands

Info

Publication number: CN112075787A
Application number: CN202010946119.3A
Authority: CN
Inventors: 赵学金
Original assignee: Individual
Current assignee: Hangzhou Zhuilie Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2020-12-15
Anticipated expiration: 2040-09-10
Also published as: CN112075787B

Abstract

The invention relates to the technical field of drawer equipment, and discloses a drawer device capable of preventing children from pulling open and clamping hands, which comprises a drawer shell, wherein a first shell is arranged inside the drawer shell, a first connecting piece is slidably connected inside the first shell, a reed is clamped on the outer side of the first connecting piece, a first connecting shaft is clamped on the outer side of the reed, one end of the first connecting shaft is fixedly connected with a pulling plate, the outer side of the pulling plate is fixedly connected with a side plate, a first connecting plate is movably arranged inside the drawer shell, and a second connecting plate is movably connected on the outer side of the first connecting plate. This prevent that child from pulling open and drawer device of tong through the connection of drawer shell, first connecting plate, has realized that child can not push and pull the drawer easily, has solved current drawer and also has the problem of potential safety hazard in the use, reduces the injury that often will press from both sides the finger when probably drawing the drawer as playing the object and repeatedly drawing to child and cause.

Description

Drawer device for preventing child from pulling open and clamping hands

Technical Field

The invention relates to the technical field of drawer equipment, in particular to a drawer device capable of preventing children from pulling open and clamping hands.

Background

The drawer is furniture widely used for household storage, the existing drawer has potential safety hazards in the using process, and particularly, under the condition that a family has young children, the child frequently pulls and pulls the drawer repeatedly as a playing object and can clamp fingers carelessly to cause huge injuries and even fall for life to disable.

In order to solve the above problems, the inventor provides a drawer device for preventing children from pulling and clamping hands, wherein the drawer housing and the first connecting plate are connected, so that the drawer cannot be easily pushed and pulled by children, the problem that the existing drawer has potential safety hazards in the use process is solved, and the damage to fingers of children when the children frequently use the drawer as a playing object and pull the drawer repeatedly is reduced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the drawer device for preventing children from pulling open and clamping hands, which has the advantages of preventing the clamping hands and reducing the injury and solves the problems of preventing the clamping hands and reducing the injury.

(II) technical scheme

In order to achieve the purposes of preventing the hands from being clamped and reducing the injury, the invention provides the following technical scheme: the utility model provides a prevent that child from pulling open and drawer device of tong, including the drawer shell, the inside of drawer shell is provided with first casing, the inside sliding connection of first casing has first connecting piece, the outside joint of first connecting piece has the reed, the outside joint of reed has first even axle, the one end fixedly connected with arm-tie of first even axle, the outside fixedly connected with curb plate of arm-tie, the inside movable mounting of drawer shell has first connecting plate, the outside swing joint of first connecting plate has the second connecting plate, the outside movable mounting of curb plate has the fixed block, the inside rotation of fixed block is connected with permanent magnetism piece, the outside movable mounting of permanent magnetism piece has the yoke, the inside movable mounting of fixed block has the electro-magnet, the inside movable mounting of fixed block has the fixed pin, the inside of arm-tie is provided with the pull ring, the inside movable connection of first connecting.

Preferably, the first housing and the first connecting piece are both fixedly connected with the spring, and the first housing and the first connecting piece can be restored to the original positions through the spring by the elasticity of the spring.

Preferably, the outside of first casing is provided with logical groove, leads to groove and reed swing joint, makes the reed can the joint lead to the inslot, through the elasticity of reed, makes first connecting shaft can remove.

Preferably, the first connecting plate and the second connecting plate are movably connected with the connecting shaft, and a spring is arranged on the outer side of the connecting shaft, so that the connecting shaft plays a role in connection, and the spring plays a role in connection shock absorption.

Preferably, the inside of drawer shell is provided with the concave station, concave station and arm-tie swing joint, and the concave station can reduce the resistance that merges, makes the product more pleasing to the eye.

Preferably, the electromagnet sets up and is no less than two, and electromagnet and curb plate swing joint, the electromagnet can adsorb the magnetic path, makes children can not pull open easily.

Preferably, the permanent magnets and the magnetic yokes are arranged at least two and are symmetrically distributed about the center line of the fixed block, so that the structure is more complete.

(III) advantageous effects

Compared with the prior art, the invention provides a drawer device capable of preventing children from pulling open and clamping hands, which has the following beneficial effects:

1. this prevent that child from pulling open and drawer device of tong, through the connection of drawer shell, first casing, first connecting piece, reed, first even axle, arm-tie, first connecting plate, realized that child can not push and pull the drawer easily, solved current drawer and also had the problem of potential safety hazard in the use, reduced often with the drawer as the object of playing and probably press from both sides the injury that causes when pointing when pulling repeatedly to child.

2. This prevent that child from pulling open and drawer device of tong through the connection of first connecting plate, second connecting plate, fixed block, permanent magnetism piece, electro-magnet, connecting axle, when having realized the mergering shock attenuation and increase resistance, solved current drawer also can have the problem that young children caused huge injury, increase the resistance of mergering in the use to the family.

Drawings

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

FIG. 2 is a schematic view of the structure of the side plate of the present invention;

FIG. 3 is a schematic view of the housing structure of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention.

In the figure: 1. a drawer housing; 2. a first housing; 3. a first connecting member; 4. a reed; 5. a first coupling shaft; 6. pulling a plate; 7. a side plate; 8. a first connecting plate; 9. a second connecting plate; 10. a fixed block; 11. permanent magnet blocks; 12. a magnetic yoke; 13. an electromagnet; 14. a fixing pin; 15. a pull ring; 16. and (7) connecting the shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a drawer device for preventing children from pulling open and clamping hands comprises a drawer housing 1, a first housing 2 is disposed inside the drawer housing 1, a first connecting member 3 is slidably connected inside the first housing 2, both the first housing 2 and the first connecting member 3 are fixedly connected to a spring, the first housing 2 and the first connecting member 3 can be restored to their original positions by the spring through elasticity of the spring, a spring leaf 4 is fastened to an outer side of the first connecting member 3, a through groove is disposed on an outer side of the first housing 2 and movably connected to the spring leaf 4, the spring leaf 4 can be fastened in the through groove, the first connecting shaft 5 can be moved by the elasticity of the spring leaf 4, the first connecting shaft 5 is fastened to an outer side of the spring leaf 4, a pull plate 6 is fixedly connected to one end of the first connecting shaft 5, a concave platform is disposed inside the drawer housing 1 and movably connected to the pull plate 6, and the concave platform can reduce combined resistance, the product is more attractive, the outer side of the pulling plate 6 is fixedly connected with a side plate 7, the inner part of the drawer shell 1 is movably provided with a first connecting plate 8, the outer side of the first connecting plate 8 is movably connected with a second connecting plate 9, the first connecting plate 8 and the second connecting plate 9 are both movably connected with a connecting shaft 16, and the outer side of the connecting shaft 16 is provided with a spring, so that the connecting shaft 16 plays a role of connection, the spring plays a role of connection and shock absorption, the outer side of the side plate 7 is movably provided with a fixed block 10, the inner part of the fixed block 10 is rotatably connected with a permanent magnet 11, the outer side of the permanent magnet 11 is movably provided with a magnet yoke 12, the permanent magnet 11 and the magnet yoke 12 are respectively provided with at least two magnets and are symmetrically distributed about the central line of the fixed block 10, the structure is more perfect, the, the electromagnet 13 can adsorb the magnetic block, so that a child cannot easily pull the fixing block open, the fixing pin 14 is movably mounted inside the fixing block 10, the pull ring 15 is arranged inside the pull plate 6, and the connecting shaft 16 is movably connected inside the first connecting plate 8.

The working principle is as follows: when the drawer is used, when the drawer needs to be opened, the pull ring 15 is pulled open, the electromagnet 13 on the side plate 7 is powered off, the magnet yoke 12 releases the electromagnet 13, the electromagnet 13 on the fixing block 10 rotates downwards, the magnet yoke 12 is adsorbed, the magnet yoke 12 conducts magnetism of the permanent magnets 11, the two permanent magnets 11 are mutually adsorbed and cannot be separated, the rotation is convenient, the pull ring 15 is pulled, the drawer pull plate 6 and the side plate 7 are both pulled outwards, when the drawer pull plate 6 needs to be combined, the pull plate 6 is pushed inwards, the pull plate 6 is contacted with a concave platform arranged in the drawer shell 1, the concave platform is combined with the pull plate 6, the concave platform can reduce combined resistance, the product is more attractive, the pull plate 6 pushes the first connecting plate 8 leftwards, the second connecting plate 9 movably connected to the outer side of the first connecting plate 8 is leftwards, a spring arranged on the outer side of the connecting shaft 16 is compressed, the effect of increasing the resistance is achieved through the spring, upwards rotate, make electro-magnet 13 on the curb plate 7 circular telegram, adsorb yoke 12, fixed curb plate 7, can not be light easily pulled out, reduce the injury that causes when child often with the drawer as playing the object and perhaps pressing from both sides the finger when relapseing the pull, curb plate 7 when inside promotes, make first connecting rod 5 can remove, the spring is compressed, make reed 4 can the joint at logical inslot, fixed curb plate 7, first connecting piece 3 slides in the inside of first casing 2, when outwards pulling out, can slightly remove curb plate 7, make reed 4 break away from logical groove, stretch through the spring, make first casing 2 and first connecting piece 3 pass through the spring and can resume the normal position, first connecting rod 5 plays the effect of slide rail.

In conclusion, the drawer device capable of preventing children from pulling open and clamping hands realizes that children cannot easily pull and pull the drawer through the connection of the drawer shell 1, the first shell 2, the first connecting piece 3, the spring leaf 4, the first connecting shaft 5, the pulling plate 6 and the first connecting plate 8, solves the problem that the existing drawer has potential safety hazards in the use process, and reduces the damage to the children caused by the fact that the fingers can be clamped when the child frequently pulls and pulls the drawer as a playing object.

This prevent that child from pulling open and drawer device of tong, through the connection of first connecting plate 8, second connecting plate 9, fixed block 10, permanent magnetism piece 11, electro-magnet 13, connecting axle 16, when having realized the mergering shock attenuation and increase resistance, solved current drawer also can have the problem that young children caused huge injury, increase the resistance of mergering to the family in the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drawer device for preventing children from pulling and clamping hands comprises a drawer shell (1), and is characterized in that: the drawer comprises a drawer shell (1), wherein a first shell (2) is arranged inside the drawer shell (1), a first connecting piece (3) is connected inside the first shell (2) in a sliding mode, a reed (4) is connected to the outer side of the first connecting piece (3), a first connecting shaft (5) is connected to the outer side of the reed (4), a pull plate (6) is fixedly connected to one end of the first connecting shaft (5), a side plate (7) is fixedly connected to the outer side of the pull plate (6), a first connecting plate (8) is movably installed inside the drawer shell (1), a second connecting plate (9) is movably connected to the outer side of the first connecting plate (8), a fixed block (10) is movably installed on the outer side of the side plate (7), a permanent magnet (11) is rotatably connected inside the fixed block (10), a magnet yoke (12) is movably installed on the outer side of the permanent magnet (11), and an, the fixing pin (14) is movably mounted inside the fixing block (10), the pull plate (6) is internally provided with a pull ring (15), and the first connecting plate (8) is movably connected inside with a connecting shaft (16).

2. A child resistant drawer arrangement as claimed in claim 1, wherein: the first shell (2) and the first connecting piece (3) are fixedly connected with the spring.

3. A child resistant drawer arrangement as claimed in claim 1, wherein: the outer side of the first shell (2) is provided with a through groove, and the through groove is movably connected with the reed (4).

4. A child resistant drawer arrangement as claimed in claim 1, wherein: the first connecting plate (8) and the second connecting plate (9) are movably connected with the connecting shaft (16), and a spring is arranged on the outer side of the connecting shaft (16).

5. A child resistant drawer arrangement as claimed in claim 1, wherein: the drawer is characterized in that a concave table is arranged inside the drawer shell (1) and is movably connected with the pulling plate (6).

6. A child resistant drawer arrangement as claimed in claim 1, wherein: the number of the electromagnets (13) is not less than two, and the electromagnets (13) are movably connected with the side plate (7).

7. A child resistant drawer arrangement as claimed in claim 1, wherein: the permanent magnets (11) and the magnet yoke (12) are not less than two and are symmetrically distributed about the center line of the fixed block (10).