CN202953281U - Opening and closing apparatus for storage pot - Google Patents
Opening and closing apparatus for storage pot Download PDFInfo
- Publication number
- CN202953281U CN202953281U CN 201220611908 CN201220611908U CN202953281U CN 202953281 U CN202953281 U CN 202953281U CN 201220611908 CN201220611908 CN 201220611908 CN 201220611908 U CN201220611908 U CN 201220611908U CN 202953281 U CN202953281 U CN 202953281U
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- China
- Prior art keywords
- tank body
- buckle
- spreading
- closing device
- groove
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- Expired - Fee Related
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Abstract
An opening and closing apparatus for a storage pot belongs to the technical field of material storage accessories, and comprises a pot body and an upper cover in rotary connection with the pot body, wherein the pot body is provided with a clamping groove and an opening and closing button, and the upper cover is provided with a buckle which can be flexibly led into the clamping groove. With adoption of a clamping connection method where the buckle and the clamping groove coordinate with each other, the buckle can be clamped into the clamping groove along a slope of the clamping groove only by gently pressing the upper cover when the storage pot needs to be closed, and thus the pot body and the upper cover are connected into an integral; and the buckle can break away from the clamping groove only by pressing the opening and closing button with a little force and through the lever principle when the storage pot needs to be opened, and thus the upper cover and the pot body are separated from each other. The whole process is simple in operation, convenient and rapid, and thus the opening and closing apparatus for the storage pot has big applicability and a wide market prospect.
Description
Technical field
The utility model belongs to material storage attachments technical field, relates in particular to a kind of closing device of preserving jar.
Background technology
Preserving jar can in order to store the article such as tealeaves, mainly comprise tank body and loam cake that is located at the open end of this tank body of a hollow barrel-type.Traditional preserving jar, the connection mode of tank body and loam cake just is sheathed on loam cake on the tank body simply, and perhaps loam cake adopts with tank body and is threaded.For such connection mode, it is comparatively complicated to operate, and is closing or is opening in the process of loam cake, needs the more time of cost.Therefore be necessary to study a kind of closing device that operates easy preserving jar.
The utility model content
The purpose of this utility model is to overcome the above-mentioned defective of mentioning and deficiency, and a kind of closing device that operates easy preserving jar is provided.
The technical solution adopted in the utility model is as follows.
A kind of closing device of preserving jar comprises tank body and the loam cake that is rotationally connected with tank body, is provided with draw-in groove and spreading-retracting button on the described tank body, is provided with the buckle that elasticity imports draw-in groove but cover on described.
Be provided with clasp on the described buckle, be provided with the dip plane that cooperatively interacts with clasp on the described draw-in groove.
Described spreading-retracting button and tank body are rotationally connected, and are fixedly installed the push rod that free end can the buckle when fastening contacts mutually on the described spreading-retracting button.
The spreading-retracting button both sides are provided with the revolving bar with the tank body clamping; L-shaped and the end of described push rod is fixedly connected on the spreading-retracting button inboard.
Described spreading-retracting button is arranged at laterally a jiao of declivity of tank body open end.
Described cover rim inwardly protruding forms snap ring, and described tank body open end is provided with the groove with the clamping of snap ring phase.
The snap fit that the utility model has adopted buckle and draw-in groove to cooperatively interact.When closing preserving jar, only need the flicking loam cake, buckle will snap in draw-in groove along skew wall, and tank body and top cap are integrated.In the time of separately, only need to stir spreading-retracting button, utilize lever principle, use less power, just can be so that buckle break away from draw-in groove, loam cake just separates with tank body.Whole process, simple to operate, convenient and swift, so this product has very large applicability, market outlook are wide.
Description of drawings
Fig. 1 is the utility model integral structure scheme drawing;
Fig. 2 is the structural representation of the utility model spreading-retracting button;
Among the figure: 1-tank body, 1a-draw-in groove, 2-loam cake, 2a-buckle, 3-spreading-retracting button, 3a-push rod, 3b-revolving bar.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of closing device of preserving jar comprises tank body 1, the loam cake 2 that is rotationally connected with tank body 1 and the spreading-retracting button 3 that is arranged on tank body 1 open end.
Be provided with draw-in groove 1a on the described tank body 1.But be provided with the buckle 2a that elasticity imports draw-in groove 1a on the described loam cake 2.Draw-in groove 1a and buckle 2a cooperatively interact, in order to lock tank body 1 and loam cake 2.Further, be provided with clasp on the described buckle 2a, be provided with the dip plane that cooperatively interacts with clasp on the described draw-in groove 1a.During closed loam cake 2, buckle 2a falls into draw-in groove 1a along the dip plane, and the effect that reduces resistance is played in the dip plane.
Described spreading-retracting button 3 is rotationally connected with tank body 1, is fixedly installed the push rod 3a that free end can the buckle 2a when fastening contacts mutually on the described spreading-retracting button 3.Further, described spreading-retracting button 3 both sides are provided with the revolving bar 3b with tank body 1 clamping; L-shaped and the end of described push rod 3a is fixedly connected on spreading-retracting button 3 inboards.Push rod 3a has utilized lever principle, and the buckle 2a during with closure upwards lifts, thereby breaks away from draw-in groove 1a, and realization tank body 1 separates with loam cake 2.
Described spreading-retracting button 3 is arranged at laterally a jiao of declivity of tank body 1 open end, forms the rotation space of a spreading-retracting button 3.
Described loam cake 2 edge inwardly protrudings form snap rings, and described tank body 1 open end is provided with the groove of the clamping that matches with snap ring.During closed loam cake 2, snap ring embeds groove, has improved the sealing property of preserving jar.
The utility model is illustrated according to embodiment, and under the prerequisite that does not break away from the utility model principle, native system can also be made some distortion and improvement.Should be pointed out that all employings are equal to the technical scheme that the modes such as replacement or equivalent transformation obtain, and all drop in the protection domain of the present utility model.
Claims (6)
1. the closing device of a preserving jar, comprise tank body (1) and the loam cake (2) that is rotationally connected with tank body (1), it is characterized in that, be provided with draw-in groove (1a) and spreading-retracting button (3) on the described tank body (1), described loam cake (2) but on be provided with the buckle (2a) that elasticity imports draw-in groove (1a).
2. the closing device of a kind of preserving jar as claimed in claim 1 is characterized in that, is provided with clasp on the described buckle (2a), is provided with the dip plane that cooperatively interacts with clasp on the described draw-in groove (1a).
3. the closing device of a kind of preserving jar as claimed in claim 1, it is characterized in that, described spreading-retracting button (3) and tank body (1) are rotationally connected, and are fixedly installed the push rod (3a) that free end can the buckle (2a) when fastening contacts mutually on the described spreading-retracting button (3).
4. the closing device of a kind of preserving jar as claimed in claim 3 is characterized in that, described spreading-retracting button (3) both sides are provided with the revolving bar (3b) with tank body (1) clamping; L-shaped and the end of described push rod (3a) is fixedly connected on spreading-retracting button (3) inboard.
5. the closing device of a kind of preserving jar as claimed in claim 3 is characterized in that, described spreading-retracting button (3) is arranged at laterally a jiao of declivity of tank body (1) open end.
6. the closing device of a kind of preserving jar as claimed in claim 1 is characterized in that, described loam cake (2) edge inwardly protruding forms snap ring, and described tank body (1) open end is provided with the groove with the clamping of snap ring phase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611908 CN202953281U (en) | 2012-11-19 | 2012-11-19 | Opening and closing apparatus for storage pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611908 CN202953281U (en) | 2012-11-19 | 2012-11-19 | Opening and closing apparatus for storage pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953281U true CN202953281U (en) | 2013-05-29 |
Family
ID=48458865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220611908 Expired - Fee Related CN202953281U (en) | 2012-11-19 | 2012-11-19 | Opening and closing apparatus for storage pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016731A (en) * | 2018-01-08 | 2018-05-11 | 深圳市禾意创智科技有限公司 | A kind of Multifunction tank lid |
-
2012
- 2012-11-19 CN CN 201220611908 patent/CN202953281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016731A (en) * | 2018-01-08 | 2018-05-11 | 深圳市禾意创智科技有限公司 | A kind of Multifunction tank lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |