CN209871176U - Double-pull-ring type combined cover for infusion container - Google Patents
Double-pull-ring type combined cover for infusion container Download PDFInfo
- Publication number
- CN209871176U CN209871176U CN201920546728.2U CN201920546728U CN209871176U CN 209871176 U CN209871176 U CN 209871176U CN 201920546728 U CN201920546728 U CN 201920546728U CN 209871176 U CN209871176 U CN 209871176U
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- pull ring
- piece
- assembling block
- elastic
- face
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Abstract
The utility model discloses a double-pull-ring type combined cover for infusion container, including the lid, be provided with two steps on the side of lid, be provided with two relative elasticity on the vertical face of step and block the structure, the whole top surface of lid is the opening district, and opening district one side riveting that is located the step top has the pulling-on piece, and the free end and the opening district side of pulling-on piece flush to this end articulates there is the pull ring, and the pull ring is rotatory to leaning on with the vertical face of step when leaning on, and two relative sides of pull ring are blockked the structure by two elasticity respectively and block. The utility model discloses an opening district riveting pulling-on piece, the pull ring is articulated with the pulling-on piece to the pull ring passes through elasticity and blocks the structure location, when opening, only needs to stir elasticity and blocks the structure, and the pull ring can release, opens the convenience.
Description
Technical Field
The utility model relates to a combined cover, concretely relates to infusion container is with two pull ring type combined covers.
Background
The existing common pull-ring type combined cover is often used for infusion containers with small openings, the cover body is made of metal materials, the top surface of the cover body is provided with an opening area, a pull ring is riveted on the opening area, the structure of the pull ring is similar to that of a pull ring mounting structure of a pop can, the pull ring is tightly attached to the top surface of the cover body, the snap ring needs to be broken when the pull ring is opened, and the opening is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a double-pull-ring type combined cover for a transfusion container, which solves the problem that the traditional ring type combined cover is inconvenient to open.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a double-pull-ring type combined cover for infusion container, includes the lid, is provided with two steps on the side of lid, is provided with two relative elasticity on the vertical face of step and blocks the structure, and the whole top surface of lid is the opening district, and the opening district one side riveting that is located the step top has the pulling-on piece, and the free end and the opening district side of pulling-on piece flush to this end articulates there is the pull ring, and the pull ring is rotatory to leaning on with the vertical face of step when leaning on, and two relative sides of pull ring are blockked by two elasticity respectively and are blocked the.
The assembling block is matched with the step, a groove is formed in the vertical face of the step, a protrusion matched with the groove is arranged on the inner side face of the assembling block, when the assembling block is assembled, the protrusion on the inner side face of the assembling block is embedded into the groove of the vertical face of the step, the elastic blocking structure is pressed on the inner side face of the assembling block, and the bottom face of the assembling block is connected with the step face of the step in a clamping mode.
The bottom surface of the assembling block is provided with a buckle, and the step surface of the step is provided with a bayonet matched with the buckle.
The elastic blocking structure comprises an elastic shifting piece, one end of the elastic shifting piece is fixed with the vertical surface of the step, the other end of the elastic shifting piece is fixed with a blocking block, the distance between the two elastic blocking structure elastic shifting pieces is not smaller than the distance between the two opposite sides of the pull ring, and the distance between the two elastic blocking structure blocking blocks is smaller than the distance between the two opposite sides of the pull ring.
The length of the elastic shifting piece is consistent with the thickness of the pull ring.
The outer side surface of the assembling block is an arc surface, the side surface of the cover body is an arc surface, and the combined cover formed by splicing the assembling block and the cover body is a round cover.
The utility model discloses the beneficial effect who reaches: 1. the opening area of the utility model is riveted with the pulling-on piece, the pulling ring is hinged with the pulling-on piece, and the pulling ring is positioned by the elastic blocking structure, when opening, the pulling ring can be released by only shifting the elastic blocking structure, and the opening is convenient; 2. the utility model is provided with two pull rings, even if one pull ring is damaged by improper operation, the pull ring can be opened by the other pull ring; 3. the utility model discloses be provided with and assemble the piece, assemble the piece and push down elasticity and stop the structure, the pull ring can not break away from elasticity and stop the structure when guaranteeing not opening.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of an elastic barrier structure.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1, a double-pull-ring type combined cover for an infusion container, including a cover body 1 and two assembling blocks 4, two steps are arranged on the side surface of the cover body 1, the two steps are on a straight line, two opposite elastic blocking structures 6 are arranged on the vertical surface of the steps, the whole top surface of the cover body 1 is an opening area 2, a pull sheet 3 is riveted on one side of the opening area 2 above the steps, the free end of the pull sheet 3 is flush with the side edge of the opening area 2, the free end is hinged with a pull ring 5, when the pull ring 5 rotates to be attached to the vertical surface of the steps, the two opposite side edges of the pull ring 5 are respectively blocked by the two elastic blocking structures 6.
The aforesaid is assembled piece 4 and step cooperation, is provided with recess 7 on the vertical face of step, the medial surface of assembling piece 4 be provided with recess 7 complex arch 9, when assembling, assemble the recess 7 of the vertical face of step of the protruding 9 embedding of 4 medial surfaces of piece, assemble 4 medial surfaces of piece and push down elasticity and stop structure 6, the bottom surface of assembling piece 4 is provided with buckle 10, the step face of step be provided with buckle 10 complex bayonet socket 8, the bottom surface of assembling piece 4 is connected with the step face block of step.
The outer side surface of the assembling block 4 is an arc surface, the side surface of the cover body 1 is an arc surface, and the combined cover formed by assembling the assembling block 4 and the cover body 1 is a round cover.
As shown in fig. 2, the elastic blocking structure 6 includes an elastic shifting piece 11, the length of the elastic shifting piece 11 is consistent with the thickness of the pull ring 5, one end of the elastic shifting piece 11 is fixed with the vertical surface of the step, the other end of the elastic shifting piece is fixed with a blocking block 12, the distance between the two elastic shifting pieces 11 of the elastic blocking structure 6 is not less than the distance between the two opposite sides of the pull ring 5, and the distance between the two blocking blocks 12 of the elastic blocking structure 6 is less than the distance between the two opposite sides of the pull ring 5.
When the combined cover is opened, the pull ring 5 can be released only by pulling the elastic shifting piece 11, and meanwhile, the combined cover is more convenient to open due to the hinged structure; the combined cover is provided with two pull rings 5, even if one pull ring 5 is damaged by misoperation, the combined cover can be opened by the other pull ring 5; the combined cover is provided with the assembling blocks 4, the assembling blocks 4 press the elastic blocking structure 6, and the pull ring 5 is ensured not to be separated from the elastic blocking structure 6 when the combined cover is not opened.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a double-pull ring formula combined cover for infusion container which characterized in that: including the lid, be provided with two steps on the side of lid, be provided with two relative elasticity on the vertical face of step and block the structure, the whole top surface of lid is the opening district, and opening district one side riveting that is located the step top has the pulling-on piece, and the free end and the opening district side of pulling-on piece flush to this end is articulated to have the pull ring, and the pull ring is rotatory to leaning on with the vertical face of step when leaning on, and two relative sides of pull ring are blockked by two elasticity respectively and are blocked the structure.
2. The cap of claim 1, wherein: the assembling block is matched with the step, a groove is formed in the vertical face of the step, a protrusion matched with the groove is arranged on the inner side face of the assembling block, when the assembling block is assembled, the protrusion on the inner side face of the assembling block is embedded into the groove of the vertical face of the step, the elastic blocking structure is pressed on the inner side face of the assembling block, and the bottom face of the assembling block is connected with the step face of the step in a clamping mode.
3. The cap of claim 2, wherein: the bottom surface of the assembling block is provided with a buckle, and the step surface of the step is provided with a bayonet matched with the buckle.
4. The double-pull ring type combination cap for an infusion container according to claim 1 or 2, wherein: the elastic blocking structure comprises an elastic shifting piece, one end of the elastic shifting piece is fixed with the vertical surface of the step, the other end of the elastic shifting piece is fixed with a blocking block, the distance between the two elastic blocking structure elastic shifting pieces is not smaller than the distance between the two opposite sides of the pull ring, and the distance between the two elastic blocking structure blocking blocks is smaller than the distance between the two opposite sides of the pull ring.
5. The cap of claim 4, wherein: the length of the elastic shifting piece is consistent with the thickness of the pull ring.
6. The cap of claim 2, wherein: the outer side surface of the assembling block is an arc surface, the side surface of the cover body is an arc surface, and the combined cover formed by splicing the assembling block and the cover body is a round cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920546728.2U CN209871176U (en) | 2019-04-22 | 2019-04-22 | Double-pull-ring type combined cover for infusion container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920546728.2U CN209871176U (en) | 2019-04-22 | 2019-04-22 | Double-pull-ring type combined cover for infusion container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209871176U true CN209871176U (en) | 2019-12-31 |
Family
ID=68961180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920546728.2U Active CN209871176U (en) | 2019-04-22 | 2019-04-22 | Double-pull-ring type combined cover for infusion container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209871176U (en) |
-
2019
- 2019-04-22 CN CN201920546728.2U patent/CN209871176U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |