CN208233602U

CN208233602U - A kind of preserving jar

Info

Publication number: CN208233602U
Application number: CN201820283081.4U
Authority: CN
Inventors: 陈惠宗
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-02-28
Filing date: 2018-02-28
Publication date: 2018-12-14
Anticipated expiration: 2028-02-28

Abstract

The utility model proposes a kind of preserving jars, it include: mutually matched upper tank body and lower tank, the upper tank body it is opening down, and bottom is equipped with internal screw thread, the lower tank is opening up, and the lower tank includes the tank bottom and pod cartridge for continuing connection, the pod cartridge is connected on the tank bottom, and the outer diameter of the pod cartridge is less than the outer diameter of the tank bottom, the bottom of the pod cartridge is equipped with external screw thread, and the external screw thread is adapted to the internal screw thread.The preserving jar, which has, to be sealed, the simple and beautiful effect of structure.

Description

A kind of preserving jar

Technical field

The utility model relates to daily necessities fields, particularly relate to a kind of preserving jar.

Background technique

Current preserving jar needs to fully consider sealing performance, prevents tealeaves for some specialities, such as tealeaves Go bad after equal products dampness, therefore, general preserving jar needs to reinforce sealing performance, such as uses multi-layer sealed circle, sets to lid Count firmer, guarantee sealing effect etc..But on the one hand these designs increase cost, due to reach sealing effect on Fruit can reduce the property easy to use of product.

Utility model content

The utility model proposes a kind of preserving jars, have and are sealed, the simple and beautiful effect of structure.

The technical solution of the utility model is achieved in that a kind of preserving jar, comprising: mutually matched upper tank body is under Tank body, the upper tank body it is opening down, and bottom be equipped with internal screw thread, the lower tank is opening up, and the lower tank includes Continue the tank bottom and pod cartridge of connection, the pod cartridge is connected on the tank bottom, and the outer diameter of the pod cartridge is less than the tank bottom Outer diameter, the bottom of the pod cartridge is equipped with external screw thread, and the external screw thread is adapted to the internal screw thread.

Further, the height of the upper tank body is 2-4 times of the tank bottom.

Further, the height of the pod cartridge is 2-4 times of the tank bottom.

Further, the upper tank body is identical as the outer diameter of the tank bottom.

Further, the bottom margin of the upper tank body top edge and the tank bottom is in arc transition.

The preserving jar of the utility model, by the upper tank body and the lower tank of setting special ratios, and The height particular design of the pod cartridge, so that the preserving jar has good sealing effect.

Also, this design so that the upper tank body have biggish quality, when needing to cover, only need to be by the pod cartridge set After entering the upper tank body, hand can be unclamped, under gravity, slowly compressed air falls the upper tank body, until reaching At threaded engagement, at this point, even if not tightened in time, it may have preferable sealing effect.On the whole, the preserving jar Aesthetics is good.It is easy to use.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of planar structure schematic diagram of preserving jar one embodiment of the utility model；

Fig. 2 is the preserving jar half-open position schematic diagram；

Fig. 3 is the preserving jar closed mode schematic diagram.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, a kind of preserving jar, comprising: mutually matched upper tank body 1 and lower tank, the opening court of upper tank body 1 Under, and bottom is equipped with internal screw thread, lower tank is opening up, and lower tank includes the tank bottom 2 and pod cartridge 3 for continuing connection, and pod cartridge 3 connects On tank bottom 2, and the outer diameter of pod cartridge 3 is less than the outer diameter of tank bottom 2, and the bottom of pod cartridge 3 is equipped with external screw thread 31, external screw thread 31 with it is interior Threaded adapter.

Further, the height of upper tank body 1 is 2-4 times of tank bottom 2.

Further, the height of pod cartridge 3 is 2-4 times of tank bottom 2.

Further, upper tank body 1 is identical as the outer diameter of tank bottom 2.

In the present embodiment, the height of upper tank body 1 is set as 6cm, and the height of tank bottom 2 is set as 1.8cm, the height of pod cartridge 3 It is set as 4.9cm, the outer diameter of upper tank body 1 and tank bottom 2 is set as 4.5cm.

Further, the bottom margin of upper tank body top edge and tank bottom is in arc transition.

The higher pod cartridge 3 that the preserving jar uses connects shorter tank bottom 2, while being adapted between pod cartridge 3 and upper tank body 1 Length is longer, with traditional cover design on the contrary, to make the connection hole distance between inner space and exterior space than Conventional much longer times of design, air circulation is difficult, effectively raises sealing effect.

Also, the storage tank structure is simple, easy to use without other many and diverse Seal Designs, and service life is received.It is whole Structure is also very beautiful.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims

1. a kind of preserving jar characterized by comprising mutually matched upper tank body and lower tank, the opening court of the upper tank body Under, and bottom is equipped with internal screw thread, the lower tank is opening up, and the lower tank includes the tank bottom and pod cartridge for continuing connection, institute It states pod cartridge to be connected on the tank bottom, and the outer diameter of the pod cartridge is less than the outer diameter of the tank bottom, the bottom of the pod cartridge is set There is external screw thread, the external screw thread is adapted to the internal screw thread.

2. preserving jar described according to claim 1, it is characterised in that: the height of the upper tank body is 2-4 times of the tank bottom.

3. the preserving jar according to claim 2, it is characterised in that: the height of the pod cartridge is 2-4 times of the tank bottom.

4. preserving jar described according to claim 1, it is characterised in that: the upper tank body is identical as the outer diameter of the tank bottom.

5. preserving jar described according to claim 1, it is characterised in that: the bottom of the upper tank body top edge and the tank bottom Edge is in arc transition.