CN212290774U

CN212290774U - Multilayer expansion handle iron can

Info

Publication number: CN212290774U
Application number: CN202020547801.0U
Authority: CN
Inventors: 李永红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-01-05
Anticipated expiration: 2030-04-14

Abstract

A multi-layer expansion handle iron can comprises a main can body, wherein the main can body comprises a lower can body at the lower part and two upper can bodies at the left and right sides of the upper part, and the upper ends of the lower can body and the upper can bodies are open; the front and rear side walls of the lower tank body and the upper tank body are provided with hinge mechanisms, the upper tank body is folded inwards and unfolded outwards through the hinge mechanisms, the front and rear positions of the lower end of the lower tank body are respectively and downwards formed with limiting blocks, and after the upper tank body is folded, the limiting blocks are mutually attached to the front and rear side inner walls of the lower tank body; first round-head buckling nails are respectively formed on the side walls of the front side and the rear side of one of the upper tank bodies, and second round-head buckling nails are respectively formed on the side walls of the front side and the rear side of the other upper tank body; the lifting handle comprises a lifting strip and fixing strips combined at the lower positions of the two sides of the lifting strip, the fixing strips are perpendicular to the lifting strip, and waist holes are formed in the fixing strips from the upper portion to the lower portion.

Description

Multilayer expansion handle iron can

Technical Field

The utility model belongs to the technical field of the iron can and specifically relates to a handle iron can is expanded to multilayer.

Background

With the continuous progress and development of science and technology, the requirements of people on the living standard are higher and higher; at present, because the handle box is convenient to carry, the object holding capacity is large, and is deeply loved by people, when people go out for picnic or do other activities and need to use a large amount of objects, the objects need to be placed in the handle box, the objects are convenient to carry and take out, the objects can be ensured to be placed in the handle box and can be more stably and reasonably classified, the handle box is designed to have a layered unfolding structure, and the layered unfolding mode is realized through a hinged rod, so that the objects are more reasonably folded, unfolded and classified, but the existing handle box has the defects in the mechanical design, in the process of closing the handle box, because the handle box is supported only by the hinged rod, the rod support is deformed due to the fact that the closing force is too violent, the situation that the layers cannot be seamlessly connected after being closed is caused, and the design of the existing layered unfolding structure needs to design the unfolding layer into a buckle capable of being buckled, the condition that the unfolding layer can not be unfolded after the unfolding is realized, the time is needed to be spent in the opening process through the buckle, and the comfort that the user can not be rapidly opened is brought.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

A multi-layer expansion handle iron can comprises a main can body, wherein the main can body comprises a lower can body at the lower part and two upper can bodies at the left and right sides of the upper part, and the upper ends of the lower can body and the upper can bodies are open; the front and rear side walls of the lower tank body and the upper tank body are provided with hinge mechanisms, the upper tank body is folded inwards and unfolded outwards through the hinge mechanisms, the front and rear positions of the lower end of the lower tank body are respectively and downwards formed with limiting blocks, and after the upper tank body is folded, the limiting blocks are mutually attached to the front and rear side inner walls of the lower tank body; first round-head buckling nails are respectively formed on the side walls of the front side and the rear side of one of the upper tank bodies, and second round-head buckling nails are respectively formed on the side walls of the front side and the rear side of the other upper tank body; still include the handle, the handle is including portable strip and the fixed strip that combines in portable strip both sides below position to fixed strip and portable strip mutually perpendicular have seted up on the fixed strip from the vertical waist hole toward the lower part in upper portion, and the fixed strip passes through waist hole slip lock in second button head lock closes the nail, and the shaping has the lock piece on one side of fixed strip lower extreme, and the lock mouth has been seted up to the upper end of lock piece, first button head lock closes the nail and the mutual lock joint cooperation of lock mouth.

Preferably, the upper end openings of the two upper tank bodies are respectively covered with a closed cover, the middle position of the upper end of each closed cover is provided with a handle groove, and the middle position of the upper end of each opposite surface of the two closed covers is also upwards formed with an arc-shaped strip; the lower end of the closing cover is also formed with a sleeving block, and the peripheral wall of the sleeving block is mutually matched with the inner wall of the upper tank body in an inserting manner.

Preferably, the hinge mechanism is including a pair of articulated arm of mutual symmetry, and the through-hole of perpendicular to articulated arm is seted up respectively at the both ends of articulated arm, and the through-hole internal rotation is connected with third button head lock nail, and the one end of articulated arm is fixed on the lateral wall of the last jar of body through third button head lock nail, and the other end of articulated arm passes through the lateral wall of the third button head lock nail fixed jar of body down.

Preferably, the first round-head fastening nail and the second round-head fastening nail are respectively positioned at the upper part of the side wall of the upper tank body; the second round-head buckling nails on the front side and the rear side of the upper tank body are respectively provided with two second round-head buckling nails, and the two second round-head buckling nails and the first round-head buckling nails on the same side form a triangle.

Preferably, after the upper tank body is folded inwards, the peripheral wall of the lower end of the upper tank body is matched with the peripheral wall of the upper end of the lower tank body.

Preferably, the bottom of the lower tank body is also formed with a bottom plate, and the peripheral wall of the bottom plate extends outwards in an expanding manner.

Compared with the prior art, the beneficial effects of the utility model are that:

the main tank body is divided into the upper tank body and the lower tank body, the upper tank body is unfolded and folded by the aid of the hinge mechanisms, waist holes are formed in fixing strips on two sides of a handle of the upper tank body, and the fastening holes are matched with the first round-head fastening nails and the second round-head fastening nails fixed on two sides of the upper tank body, so that the handle is lifted, the fastening holes are fastened with the first round-head fastening nails, and accordingly the upper tank body is automatically locked.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

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

Fig. 1 is a schematic structural view of the utility model of the upper tank body after folding and the handle is put down.

Fig. 2 is a schematic view of the development structure of the present invention.

Fig. 3 is a schematic structural view of the utility model of lifting up the handle after the upper tank body is closed.

Fig. 4 is a schematic structural view of the upper tank body of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a multi-layer expansion handle 30 iron can includes a main can body 1, the main can body 1 includes a lower can body 10 at a lower portion and two upper can bodies 20 at left and right sides at an upper portion, and upper ends of the lower can body 10 and the upper can bodies 20 are open; the hinge mechanisms 40 are arranged on the front side wall and the rear side wall of the lower tank body 10 and the upper tank body 20, the upper tank body 20 is folded inwards and unfolded outwards through the hinge mechanisms 40, the limiting blocks 23 are respectively formed downwards at the front position and the rear position of the lower end of the lower tank body 10, and after the upper tank body 20 is folded, the limiting blocks 23 are mutually attached to the inner walls of the front side and the rear side of the lower tank body 10; first round-head buckling nails 21 are respectively formed on the side walls of the front side and the rear side of one of the upper tank bodies 20, and second round-head buckling nails 22 are respectively formed on the side walls of the front side and the rear side of the other one of the upper tank bodies 20; still include handle 30, handle 30 is including portable strip 31 and the fixed strip 32 that combines in portable strip 31 both sides below position to fixed strip 32 and portable strip 31 mutually perpendicular, seted up the waist hole 33 from the vertical toward lower part in upper portion on the fixed strip 32, fixed strip 32 passes through waist hole 33 slip lock in second button head closure nail 22, and the shaping has a buckling piece 34 on one side of fixed strip 32 lower extreme, and buckling port 35 has been seted up to the upper end of buckling piece 34, first button head closure nail 21 and the mutual lock joint cooperation of buckling port 35.

In this embodiment, the upper tank body 20 and the lower tank body 10 at the two sides are mutually hinged and matched through the hinge mechanism 40, so that the upper tank body 20 can be unfolded outwards, and the lower tank body 10 at the lower part is opened, wherein the limiting block 23 plays a role in stabilizing the front-back shaking effect of the upper tank body 20 and the lower tank body 10, the upper tank body 20 is firmly connected and matched with the lower tank body 10 after being folded, and the phenomenon that the hinge mechanism 40 is deformed due to the front-back shaking of the upper tank body 20 is ensured; the waist holes 33 and the buckling openings 35 are arranged on the fixing strips 32 on the two sides of the handle 30, the waist holes 33 are buckled and slidably matched with the second round-head buckling nails 22 of one upper tank body 20 to realize fixing, then the buckling openings 35 are buckled and matched with the first round-head buckling nails 21 of the other upper tank body 20, after the handle 30 is lifted upwards, the buckling openings 35 move upwards to be buckled with the first round-head buckling nails 21 on the side wall of the upper tank body 20, the two upper tank bodies 20 can be mutually fixed, after the total tank body 1 is placed, the handle 30 is loosened, the handle 30 automatically drops, the buckling openings 35 buckling the first round-head buckling nails 21 move downwards, the two upper tank bodies 20 lose connection, and the two upper tank bodies 20 can be unfolded.

As further shown in fig. 1-3, the upper openings of the two upper can bodies 20 are covered with a closed cover 50, respectively, the middle position of the upper end of the closed cover 50 is provided with a handle slot 51, and the middle position of the upper end of the opposite surfaces of the two closed covers 50 is also formed with an arc-shaped strip 52 upwards; the lower end of the closing cover 50 is also formed with a sleeving block 53, and the peripheral wall of the sleeving block 53 is mutually inserted and matched with the inner wall of the upper tank body 20; the handle groove 51 is used for facilitating taking up the closing cover 50, and the arc-shaped strip 52 is used for propping against the handle 30, so that a gap is reserved between the handle 30 and the closing cover 50, and a user can conveniently stretch his hand to take up the handle 30.

Further as shown in fig. 1-3, the hinge mechanism 40 includes a pair of hinge rods 41 that are symmetrical to each other, through holes perpendicular to the hinge rods 41 are respectively formed at two ends of the hinge rods 41, third round-head fastening nails 42 are rotatably connected in the through holes, one end of the hinge rod 41 is fixed on the sidewall of the upper tank 20 by the third round-head fastening nails 42, and the other end of the hinge rod 41 is fixed on the sidewall of the lower tank 10 by the third round-head fastening nails 42.

As further shown in fig. 1-3, the first round-head fastening nail 21 and the second round-head fastening nail 22 are respectively located at the upper position of the side wall of the upper tank 20; go up before jar body 20, the second button head snap close nail 22 of back both sides has two respectively, two second button head snap close nails 22 constitute triangle-shaped with the line between the first button head snap close nail 21 of homonymy, utilize the sliding lock of waist hole 33 on two second button head snap close nails 22 and the fixed strip 32, can place handle 30 horizontal hunting, make things convenient for handle 30 to mention back buckling port 35 and directly to going into in the first button head snap close nail 21, and the line between the first button head snap close nail 21 of two second button head snap close nails 22 and homonymy constitutes triangle-shaped, can improve the stability behind buckling port 35 and the first button head snap close nail 21 lock, place left and right when rocking buckling port 35 breaks away from first button head snap close nail 21 and makes jar body 20 launch.

As further shown in fig. 1 and 3, after the upper can body 20 is folded inward, the lower end peripheral wall of the upper can body 20 and the upper end peripheral wall of the lower can body 10 are engaged with each other.

Further, as shown in fig. 1 to 3, a bottom plate 11 is formed at the bottom of the lower can body 10, and the peripheral wall of the bottom plate 11 is extended outward in an expanded manner, thereby improving the stability of the overall can body 1 after being placed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A multi-layer expansion handle iron can comprises a main can body and is characterized in that the main can body comprises a lower can body at the lower part and two upper can bodies at the left and right sides of the upper part, and the upper ends of the lower can body and the upper can bodies are open; the front and rear side walls of the lower tank body and the upper tank body are provided with hinge mechanisms, the upper tank body is folded inwards and unfolded outwards through the hinge mechanisms, the front and rear positions of the lower end of the lower tank body are respectively and downwards formed with limiting blocks, and after the upper tank body is folded, the limiting blocks are mutually attached to the front and rear side inner walls of the lower tank body; first round-head buckling nails are respectively formed on the side walls of the front side and the rear side of one of the upper tank bodies, and second round-head buckling nails are respectively formed on the side walls of the front side and the rear side of the other upper tank body; still include the handle, the handle is including portable strip and the fixed strip that combines in portable strip both sides below position to fixed strip and portable strip mutually perpendicular have seted up on the fixed strip from the vertical waist hole toward the lower part in upper portion, and the fixed strip passes through waist hole slip lock in second button head lock closes the nail, and the shaping has the lock piece on one side of fixed strip lower extreme, and the lock mouth has been seted up to the upper end of lock piece, first button head lock closes the nail and the mutual lock joint cooperation of lock mouth.

2. The iron can with the multilayer expansion handle as claimed in claim 1, wherein the upper end openings of the two upper can bodies are respectively covered with a closed cover, a handle groove is formed in the middle of the upper end of the closed cover, and an arc-shaped strip is formed upwards in the middle of the upper end of the opposite surface of the two closed covers; the lower end of the closing cover is also formed with a sleeving block, and the peripheral wall of the sleeving block is mutually matched with the inner wall of the upper tank body in an inserting manner.

3. The iron can with the multilayer expansion handle as claimed in claim 1, wherein the hinge mechanism comprises a pair of symmetrical hinge rods, through holes perpendicular to the hinge rods are respectively formed at two ends of the hinge rods, third round-head buckling nails are rotatably connected in the through holes, one ends of the hinge rods are fixed on the side wall of the upper can body through the third round-head buckling nails, and the other ends of the hinge rods are fixed on the side wall of the lower can body through the third round-head buckling nails.

4. The multi-layer expansion handle iron can according to claim 1, wherein the first round-head fastening nail and the second round-head fastening nail are respectively positioned at the upper position of the side wall of the upper can body; the second round-head buckling nails on the front side and the rear side of the upper tank body are respectively provided with two second round-head buckling nails, and the two second round-head buckling nails and the first round-head buckling nails on the same side form a triangle.

5. The multi-layered expansion handle iron can as claimed in claim 1, wherein the lower end peripheral wall of the upper can body is fitted with the upper end peripheral wall of the lower can body after the upper can body is folded inward.

6. The multi-layered expansion handle iron can as claimed in claim 1, wherein the bottom of the lower can body is further formed with a bottom plate, and a peripheral wall of the bottom plate is extended outwardly.