CN203199372U

CN203199372U - Storage can easily-opened cover and storage can

Info

Publication number: CN203199372U
Application number: CN 201320228672
Authority: CN
Inventors: 张大兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-26
Filing date: 2013-04-26
Publication date: 2013-09-18
Anticipated expiration: 2023-04-26

Abstract

The utility model discloses a storage can easily-opened cover used for storing articles of milk powder, foods, paint and the like. The storage can easily-opened cover comprises a can cover, a prying spoon and a transverse through hole, wherein the transverse through hole is arranged on the lower side of the edge of the can cover. By means of the lever principle, the aim of conveniently opening the storage can through small force is achieved. The two ends of the prying spoon are respectively formed to be in an upwards inclining weave shape and a downwards inclining weave shape, so that the storage can easily-opened cover is convenient to use and package. The width of the rear end of a handle of the prying spoon and the width of the prying end of the prying spoon are both larger than the width of the through hole, so that the prying spoon can be reliably connected to the can cover and prevent the prying spoon from falling off the can cover, and sanitation and convenience are better ensured. The storage can easily-opened cover further has the advantages of being simple in structure, reliable in work, simple to manufacture and low in manufacturing cost. Meanwhile the utility model further discloses a storage can utilizing the storage can easily-opened cover.

Description

Preserving jar easy-open end and preserving jar

Technical field

The utility model relates to a kind of preserving jar, especially relates to a kind of preserving jar easy-open end and a kind of preserving jar that uses this easy-open end.

Background technology

The canned milk powder of selling on the market all adopts vacuum pack with nitrogen, have easy preservation, be difficult for the moisture absorption, non-caking advantage, so from keeping in milk powder mouthfeel and the nutrition, canned milk powder is even better than milk powder in bags, thereby being subject to customer's welcome, the manufacturer of packing, store milk powder with metal can is also more and more many.But the cover of existing milk pot is opened difficulty, free-hand can't opening, most customers can only use the similar flat tools such as soupspoon, screwdriver, key, fruit knife and pry open cover, so not only bother, bring certain danger also can for customer and baby, also can because of can not find suitable instrument, can't open milk pot when travelling outdoors.Because open inconvenience, some head of a family does not deliberately cover tightly lid after use without hesitation, thereby causes milk powder to go bad, lump, spill; Also some head of a family is convenient for opening, and first silk ribbon is disposed across the tank mouth, lid is covered again, and just holds silk ribbon in the time of next can opening and opens milk pot, hardly realizes not only unhygienic but also science not of this method, brings healthy hidden danger to the infant.

In addition, similarly be used for candy jar, the cookies jar of canned packing with milk pot, even also all there is the problem of identical unlatching inconvenience in the preserving jar such as canister.

For solving the unlatching problem of milk pot, the patent No. provides the technical scheme of " a kind of milk pot of easy unlatching " by name for 200520057516.6 Chinese utility model patent, this scheme is provided with an opening device at milk pot and opens cover, so-called opening device adopts respectively draw ring and ripping bar dual mode, but, last mode pulling force is less, opens still inconvenience; A rear mode complex structure, be not easy to produce and packing.

The utility model content

The technical matters that solves: preserving jar easy-open end and a kind of preserving jar that a kind of easy to use, simple in structure, safety and sanitation are provided.

Technical scheme: preserving jar easy-open end of the present utility model, comprise cover 2, it is characterized in that: it also comprises a sled spoon 3, and the front portion of sled spoon 3 has been sled end 32, and the rear portion of sled spoon 3 is handle 31; On cover 2, near the downside at cover edge 21, be provided with a flat cross through hole 4; Sled spoon 3 penetrates in the through hole 4, plays the outside that sled end 32 is positioned at cover 2, and handle 31 is positioned at the lid top of cover 2 inboards.When preserving jar easy-open end of the present utility model when preserving jar covers tightly, sled spoon 3 is positioned on the diametric(al) of cover 2, plays the top of the limit groove 11 of sled end 32 tank bodies that are positioned at 1, handle 31 is positioned at the lid top of cover 2 inboards.When with hand handle 31 being pulled upwardly, sled spoon 3 has just formed a laborsaving lever, play sled end 32 and locate three places with the contact point of the limit groove 11 of tank body 1, top mouth and the pulling of handle 31 of through hole 4, fulcrum, stress point and the point of application of lever have been consisted of respectively, sled spoon 3 can be the less power that puts on handle 31, be converted into the larger power that puts on the cover 2, thereby open cover 2.

Of the present utility modelly use and pack conveniently for making, can make described sled end 32 downward-slopingly, the end 311 of handle 31 is made and is inclined upwardly, and is about to sled spoon 3 and makes corrugated.

For stoping sled spoon 3 to drop from cover 2, use more convenient, health, the width of described sled end 32 is made width greater than through hole 4, the width of handle 31 is less than the width of through hole 4, the end 311 of handle 31 is widened, made the width of this end 311 greater than the width of through hole 4.The widened section of the end 311 of handle 31, can adopt socket, bonding mode connects plastics or rubber is widened cover, the designs such as the mode of also can rivet, welding is widened, and it is circular, oval and animals shaped that the concrete shape of widened section can be done.

Play the Length Ratio of sled end 32 and handle 31, be preferably 1 to 3 to 1 to 5, this moment can be laborsaving 4 to 6 times.

In addition, the utility model also provides a kind of preserving jar, comprises tank body 1, it is characterized in that it also comprises preserving jar easy-open end described in the utility model.

Beneficial effect: preserving jar easy-open end and preserving jar that the utility model provides, adopted the technical scheme that the sled spoon is set and through hole is set at the cover edge, utilize lever principle, realized only just can opening easily with less strength the purpose of preserving jar; The utility model is the two ends of described sled spoon, i.e. handle and play the sled end and make respectively the corrugated that tilts up and down allows and of the present utility modelly uses and pack convenient; On the other hand, the width of sled spoon handle rear end and the width that plays the sled end are connected on the cover sled spoon all greater than the width of through hole reliably, can not drop from cover, guarantee better health, convenience; Simultaneously, the utility model also has simple in structure, and reliable operation is made simply cheap advantage.

Description of drawings

Fig. 1 is the birds-eye view of the utility model embodiment.

Fig. 2 is the cutaway view of the utility model embodiment.

Fig. 3 is the block diagram of the cover of the utility model embodiment.

Fig. 4 is the birds-eye view of the sled spoon of the utility model embodiment.

Fig. 5 is the front view of the sled spoon of the utility model embodiment.

The end 311 of tank body 1, limit groove 11, cover 2, cover edge 21, sled spoon 3, handle 31, handle, a sled end 32, through hole 4 are arranged among the figure.

The specific embodiment

1, preserving jar easy-open end embodiment:

Referring to Fig. 1, Fig. 2, Fig. 3, the preserving jar easy-open end of the present embodiment comprises cover 2, sled spoon 3, and the front portion of sled spoon 3 has been sled end 32, and the rear portion of sled spoon 3 is handle 31; On cover 2, near the downside at cover edge 21, be provided with a flat cross through hole 4; Sled spoon 3 penetrates in the through hole 4, plays the outside that sled end 32 is positioned at cover 2, and handle 31 is positioned at the lid top of cover 2 inboards.

Referring to Fig. 4, Fig. 5, the sled spoon 3 of the present embodiment adopts the steel disc of 1.5mm thickness to make, the width that plays sled end 32 is that 10mm, length are 15mm, the width of handle 31 is that 5mm, length are 45mm, end 311 cover of handle 31 a then width is that 15mm, thickness are the oval plastic jacket of 4mm, and the width of through hole 4 is 6mm, highly is 2.0mm.

When preserving jar easy-open end of the present utility model when preserving jar covers tightly, sled spoon 3 is positioned on the diametric(al) of cover 2, plays the top of the limit groove 11 of sled end 32 tank bodies that are positioned at 1, handle 31 is positioned at the lid top of cover 2 inboards.When with hand handle 31 being pulled upwardly, sled spoon 3 consists of a laborsaving lever, play the place that pulls of the top mouth of contact point, the through hole 4 on the cover 2 of sled end 32 and the limit groove 11 of tank body 1 and handle, fulcrum, stress point and the point of application of lever have been consisted of respectively, sled spoon 3 can be the less power that puts on the handle 31, be converted into the larger power that puts on the cover 2, thereby open cover 2.

Referring to Fig. 5, of the present utility modelly use and pack conveniently for making, the sled spoon 3 of the present embodiment can be made corrugated: described sled end 32 made downward-sloping, made handle 31 as long as upwards pulling more just can prize cover; The end 311 of handle 31 is made and is inclined upwardly simultaneously, both can save packaging space, can make again pulling convenient.In the present embodiment, play sled end 32 with respect to anterior 30 degree of bending downwards of handle 31, the end 311 of handle 31 upwards bends 15 degree with respect to the front portion of handle 31.

2, preserving jar embodiment:

Referring to Fig. 1, Fig. 2, the preserving jar of the present embodiment except the embodiment that comprises aforesaid preserving jar easy-open end, also comprises and its coupling tank body 1.

In addition, the technical solution of the utility model is applicable to all and the preserving jars such as the similar candy jar of milk pot, cookies jar and canister.

Claims

1. a preserving jar easy-open end comprises cover (2), it is characterized in that: it also comprises a sled spoon (3), and the front portion of sled spoon (3) has been sled end (32), and sled spoon (3) rear portion is handle (31); At the upper downside near cover edge (21) of cover (2), be provided with a flat cross through hole (4); Sled spoon (3) penetrates in the through hole (4), plays the outside that sled end (32) is positioned at cover (2), and handle (31) is positioned at the inboard lid top of cover (2).

2. preserving jar easy-open end as claimed in claim 1 is characterized in that described sled end (32) is downward-sloping, and the end (311) of handle (31) is inclined upwardly.

3. preserving jar easy-open end as claimed in claim 1, it is characterized in that, the width of described sled end (32) is greater than the width of through hole (4), the width of handle (31) front portion is less than the width of through hole (4), and the width of the end (311) of handle (31) is greater than the width of through hole (4).

4. a preserving jar comprises tank body (1), it is characterized in that it also comprises such as the described preserving jar easy-open end of claims 1 to 3.