CN208813818U - A kind of glass cap with hasp - Google Patents
A kind of glass cap with hasp Download PDFInfo
- Publication number
- CN208813818U CN208813818U CN201821438962.5U CN201821438962U CN208813818U CN 208813818 U CN208813818 U CN 208813818U CN 201821438962 U CN201821438962 U CN 201821438962U CN 208813818 U CN208813818 U CN 208813818U
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- CN
- China
- Prior art keywords
- hasp
- circular arc
- fastener
- cover core
- caping
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Abstract
The utility model discloses a kind of glass caps with hasp, including caping, cover core and hasp, the cover core is set to the underface of the caping and vertical with the caping connect, there are two the hasps, two hasps are symmetrical arranged about cover core, the hasp includes the pressing piece and fastener of integrally connected, the pressing piece is connected with the fastener close to one end of cover core, it is opened up in the caping fluted, the pressing piece is set in the groove, the pressing piece is in cylindrical type, the fastener is circular arc column type, the inner sidewall of the fastener is equipped with spring and the side wall of cover core connects.The utility model operation is easily convenient, and elastic construction enables to the bottleneck of hasp adaptation different size, strong applicability, and in sealing, circular arc snap ring and circular arc protrusion are fitted closely, and grab is additionally provided with outside bottleneck, it ensure that stability of the bottle cap in conjunction with bottleneck, and make better tightness.
Description
Technical field
The utility model relates to closure fields, and in particular to a kind of glass cap with hasp.
Background technique
Vial is the traditional beverage packaging unit in China, and glass is also a kind of very historied packaging material.Very much
In the case that kind packaging material floods the market, glass container is still seized of critical positions in packaging industry, this has it with it
The irreplaceable packing character of its packaging material is inseparable.Vial is the main packing container of food, medicine, chemical industry:
Because it has the advantages that heat-resisting, pressure-resistant, resistance to cleaning, both can high temperature sterilization, can also cryopreservation, so being beer, fruit tea, acid
The packaging material of many beverage first choices such as jujube juice；And chemical stability is good；It is easy to seal, air-tightness is good, transparent, can be from outer
The case where containing object, is observed in face, and any surface finish is convenient for sterilization, so being also widely used in medicinal chemistry arts.
Vial needs to be sealed in use, and existing seal means are all often to clog bottle using bottle stopper
Mouthful, but the vial and bottle stopper produced due to size producer do not have unified division in specification, bottle stopper cannot be general；And
And when bottle stopper and bottleneck are tightly combined, fill in and require firmly to operate when taking out, more painstakingly；And existing bottle stopper is long
After time use, certain deformation can inevitably occur, influence sealing effect.
Utility model content
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide a kind of vials with hasp
Lid, for solution, bottle stopper cannot be general in the prior art, need to firmly operate when stoppering, is deteriorated for a long time using rear sealing effect
Problem.
In order to achieve the above objects and other related objects, the utility model provides a kind of glass cap with hasp, including
Caping, cover core and hasp, the cover core be set to the caping underface and it is vertical with the caping connect, the hasp has two
A, two hasps are symmetrical arranged about cover core；
The hasp includes the pressing piece and fastener of integrally connected, and the pressing piece connects close to one end of cover core
State fastener, opened up in the caping it is fluted, the pressing piece be set to the groove in, the pressing piece be in cylindrical type, institute
Stating fastener is circular arc column type, and the inner sidewall of the fastener is equipped with spring and the side wall of cover core connects, outside the fastener
Side wall is additionally provided with the circular arc snap ring of cooperation corresponding with the circular arc of vial bottleneck protrusion；
The lower end of the pressing piece, which is additionally provided with, pushes away hook, and described to push away hook close to the side of cover core equipped with grab, the grab is logical
It crosses spring shaft to be hingeably secured in caping, the upper end of the grab is and the forced section that pushes away hook mutual cooperation effect, the grab
Intermediate ends be with the corresponding sticking part of circular arc protrusion, the lower end of the grab is hooked part, and the hooked part is close to glass
The side of bottle bottleneck is equipped with cheicers；When lid and glass cap close, the sticking part is bonded with circular arc protrusion, the cheicers
Angular vertex is located at the lower extreme point of circular arc protrusion.
Preferably, the minimum spacing between the circular arc snap ring on two fastener lateral walls is less than the glass bottle
The diameter of mouth.
Preferably, the maximum spacing between the angular vertex of two cheicers is greater than the circular arc protrusion of the vial bottleneck
Maximum gauge.
Preferably, the lower end of the cover core is connected with sealing ring, and the sealing ring is located at the lower section of fastener.
Preferably, the diameter of the sealing ring is less than the diameter of the vial bottleneck, and is greater than two fasteners
Inner sidewall between maximum spacing.
Compared with prior art, the utility model has the beneficial effects that being incited somebody to action due to being equipped with spring between hasp and cover core
When lid is filled in and taken out, flicking pressing piece is only needed to can be achieved with, operation is easily convenient, and elastic construction enables to hasp
The bottleneck of adaptation different size, strong applicability, and in sealing, circular arc snap ring and circular arc protrusion fit closely, outside bottleneck
It is additionally provided with grab, ensure that stability of the bottle cap in conjunction with bottleneck, and make better tightness.
Detailed description of the invention
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
Fig. 1 is a kind of structural schematic diagram of the glass cap with hasp provided by the utility model；
Fig. 2 is a kind of top view of the glass cap with hasp provided by the utility model；
Fig. 3 is a kind of side view of the glass cap with hasp provided by the utility model；
Fig. 4 for the utility model provide in grab structural schematic diagram；
Fig. 5 is status diagram when a kind of glass cap with hasp provided by the utility model is filled in；
Fig. 6 is status diagram when a kind of glass cap with hasp provided by the utility model is extracted
Wherein, appended drawing reference is described as follows: caping 1, cover core 2, hasp 3, spring 4, vial bottleneck 5, grab 6,
Spring shaft 7, pressing piece 31, fastener 32, circular arc snap ring 321, pushes away hook 33, circular arc protrusion 51, lower extreme point 52, stress at sealing ring 8
Portion 61, sticking part 62, hooked part 63, cheicers 631, angular vertex 632.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book easily understands other advantages and effect of the utility model.
Please refer to Fig. 1-6.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to match
The revealed content of specification is closed, so that those skilled in the art understands and reads, being not intended to limit the utility model can
The qualifications of implementation, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, it should all still fall in the utility model institute
The technology contents of announcement obtain in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", "left", "right",
The term of " centre " and " one " etc. is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model,
Its relativeness is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
Refering to fig. 1-3, the utility model provides a kind of glass cap with hasp, including caping 1, cover core 2 and hasp 3,
Cover core 2 be set to caping 1 underface and it is vertical with caping 1 connect, there are two hasps 3, and two hasps 3 are symmetrically set about cover core 2
It sets；
Hasp 3 includes the pressing piece 31 and fastener 32 of integrally connected, and pressing piece 31 is connected with card close to one end of cover core 2
Fastener 32, opens up in caping 1 fluted, and pressing piece 31 is set in groove, and pressing piece 31 is in cylindrical type, and fastener 32 is circular arc column
Type, the inner sidewall of fastener 32 are equipped with spring 4 and connect with the side wall of cover core 2, squeeze pressing piece 31, fastener 32 is to cover core 2
Direction displacement, convenient bottle cap fills in or takes out, and the lateral wall of fastener 32 is additionally provided with and the circular arc of vial bottleneck 5 protrusion
The circular arc snap ring 321 of 51 corresponding cooperations, circular arc snap ring 321 can tightly be bonded circular arc protrusion under the action of elastic force, play
The effect of sealing.
Refering to Fig. 4, the lower end of pressing piece 31, which is additionally provided with, pushes away hook 33, pushes away hook 33 close to the side of cover core 2 and is equipped with grab 6, card
Hook 6 is hingeably secured in caping 1 by spring shaft 7, and when inwardly squeezing pressing piece 31, thrust will be applied to grab by pushing away hook 33
6, grab 6 can be around 7 Unscrew of spring shaft at this time, and the upper end of grab 6 is and the forced section 61 that pushes away 33 mutual cooperation of hook effect, card
The intermediate ends of hook 6 be with the raised 51 corresponding sticking parts 62 of circular arc, the lower end of grab 6 is hooked part 63, and hooked part 63 is close
The side of vial bottleneck 5 is equipped with cheicers 631；When lid and glass cap close, sticking part 62 is bonded with circular arc protrusion 51, is protected
The relatively stable of bottle cap and bottleneck is held, the angular vertex 632 of cheicers 631 is located at the lower extreme point 52 of circular arc protrusion 51, and two points block
Afterwards, bottle cap, which is realized, covers bottleneck.
In order to normally realize filling in and taking out for bottle cap, between the circular arc snap ring 321 on two 32 lateral walls of fastener
Minimum spacing be less than vial bottleneck 5 diameter, fastener 32 is smoothly filled in；The angular vertex 632 of two cheicers 631
Between maximum spacing be greater than vial bottleneck 5 circular arc protrusion 51 maximum gauge, grab 6 is smoothly blocked.
The lower end of cover core 2 is connected with sealing ring 8, and sealing ring 8 is located at the lower section of fastener 32, and the diameter of sealing ring 8 is less than
The diameter of vial bottleneck 5, and the maximum spacing being greater than between the inner sidewall of two fasteners 32, sealing ring 8 can cover
The installation gap of spring 4, so that sealing effect is more preferable.
When it is implemented, cover core 2 is directed at vial bottleneck 5, casting die 31 is gently pressed, spring 4 compresses, and fastener 32 is to lid
The direction of core 2 is displaced, and is pushed away hook 33 at this time and is pushed grab 6 around 7 Unscrew of spring shaft, and then entire mechanism moves down, and unclamps pressing
Part 31, the circular arc snap ring 321 on fastener 32 are tightly bonded under the action of elastic force with circular arc convex block 51, the fitting on grab 6
Portion 62 also touch circular arc convex block 51 under the active force of spring shaft 7, and the angular vertex 632 of cheicers 631 blocks circular arc protrusion 51
Lower extreme point 52, lid i.e. realize sealing.When needing to open bottle cap, casting die 31 is gently pressed, lifts entire bottle cap.
To sum up, the utility model is due to being equipped with spring between hasp and cover core, when filling in and taking out lid, only needs light
It can be achieved with by pressing piece, operation is easily convenient, and elastic construction enables to hasp to adapt to the bottleneck of different size, is applicable in
Property it is strong, and sealing when, circular arc snap ring and circular arc protrusion fit closely, and grab is additionally provided with outside bottleneck, ensure that bottle cap with
The stability that bottleneck combines, and make better tightness.So the utility model effectively overcome it is in the prior art it is various lack
It puts and there is high industrial utilization value.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (5)
1. a kind of glass cap with hasp, which is characterized in that including caping (1), cover core (2) and hasp (3), the cover core
(2) set on the caping (1) underface and it is vertical with the caping (1) connect, there are two the hasps (3), described in two
Hasp (3) is symmetrical arranged about cover core (2)；
The hasp (3) includes the pressing piece (31) and fastener (32) of integrally connected, and the pressing piece (31) is close to cover core (2)
One end be connected with the fastener (32), open up in the caping (1) fluted, the pressing piece (31) is set to the groove
Interior, the pressing piece (31) is in cylindrical type, and the fastener (32) is circular arc column type, and the inner sidewall of the fastener (32) is equipped with
Spring (4) is connect with the side wall of cover core (2), and the lateral wall of the fastener (32) is additionally provided with the circular arc with vial bottleneck (5)
The circular arc snap ring (321) of raised (51) corresponding cooperation；
The lower end of the pressing piece (31), which is additionally provided with, to push away hook (33), and the side for pushing away hook (33) close cover core (2) is equipped with grab
(6), the grab (6) is hingeably secured in caping (1) by spring shaft (7), and the upper end of the grab (6) is and pushes away hook (33)
The forced section (61) of mutual cooperation effect, the intermediate ends of the grab (6) are sticking part corresponding with circular arc raised (51)
(62), the lower end of the grab (6) is hooked part (63), and the hooked part (63) is equipped with close to the side of vial bottleneck (5)
Cheicers (631)；When lid and glass cap close, the sticking part (62) is bonded with circular arc raised (51), the cheicers (631)
Angular vertex (632) be located at the lower extreme points (52) of circular arc raised (51).
2. a kind of glass cap with hasp according to claim 1, it is characterised in that: two fasteners (32) are outside
The minimum spacing between circular arc snap ring (321) on side wall is less than the diameter of the vial bottleneck (5).
3. a kind of glass cap with hasp according to claim 1, it is characterised in that: two cheicers (631)
Maximum spacing between angular vertex (632) is greater than the maximum gauge of the circular arc raised (51) of the vial bottleneck (5).
4. a kind of glass cap with hasp according to claim 1, it is characterised in that: the lower end of the cover core (2) connects
It is connected to sealing ring (8), the sealing ring (8) is located at the lower section of fastener (32).
5. a kind of glass cap with hasp according to claim 4, it is characterised in that: the diameter of the sealing ring (8)
Less than the diameter of the vial bottleneck (5), and the maximum spacing being greater than between the inner sidewall of two fasteners (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821438962.5U CN208813818U (en) | 2018-09-04 | 2018-09-04 | A kind of glass cap with hasp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821438962.5U CN208813818U (en) | 2018-09-04 | 2018-09-04 | A kind of glass cap with hasp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208813818U true CN208813818U (en) | 2019-05-03 |
Family
ID=66275624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821438962.5U Active CN208813818U (en) | 2018-09-04 | 2018-09-04 | A kind of glass cap with hasp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208813818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249500A (en) * | 2019-07-22 | 2021-01-22 | 汇核智能科技(上海)有限公司 | Quick-opening storage tank |
| CN114524180A (en) * | 2021-12-30 | 2022-05-24 | 航天工程装备（苏州）有限公司 | Quick access cover structure of material temporary storage tank |
-
2018
- 2018-09-04 CN CN201821438962.5U patent/CN208813818U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249500A (en) * | 2019-07-22 | 2021-01-22 | 汇核智能科技(上海)有限公司 | Quick-opening storage tank |
| CN114524180A (en) * | 2021-12-30 | 2022-05-24 | 航天工程装备（苏州）有限公司 | Quick access cover structure of material temporary storage tank |
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| GR01 | Patent grant |