CN204318289U - A kind of bowl cover - Google Patents
A kind of bowl cover Download PDFInfo
- Publication number
- CN204318289U CN204318289U CN201420835251.7U CN201420835251U CN204318289U CN 204318289 U CN204318289 U CN 204318289U CN 201420835251 U CN201420835251 U CN 201420835251U CN 204318289 U CN204318289 U CN 204318289U
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- bowl cover
- sidepiece
- rotating shaft
- convex plug
- groove
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Abstract
The utility model relates to a kind of bowl cover, it offers delivery port, this bowl cover is also connected with and renovates, this renovates the first convex plug having and can seal described delivery port, this bowl cover also offers and radially runs through and the groove be connected with this delivery port, correspondingly respectively on two side in the middle part of this groove offer a blind hole, this one end of renovating is provided with rotating shaft, this rotating shaft is articulated in described blind hole, this other end renovated is provided with the card division that can be interlocked with the edge of bowl cover, this card division comprises the first sidepiece near rotating shaft, platform part and the second sidepiece away from rotating shaft, the inner surface of this second sidepiece is provided with interior raised line, the lateral wall at this edge be provided with can with the side recess of interior raised line clamping, the outer surface of this first sidepiece is provided with outer lug, the lateral wall opening side is provided with can be protruding with the side of outer lug clamping renovating for this bowl cover, and what this first sidepiece was also provided with U-shaped in the periphery of described outer lug runs through groove.
Description
Technical field
The utility model relates to a kind of bowl cover, particularly relates to a kind of bowl cover with renovating.
Background technology
Common thermos cup is generally connected with a bowl cover at the top of cup.Directly bowl cover being turned on when drinking water is put on one side, cover lid again after finishing off water.This bowl cover is completely unlimited when drinking water, and heat insulation effect is poor, and due to rim of a cup completely unlimited, also easily cause scald accident.So, arise at the historic moment with the bowl cover renovated.Renovate and be connected on bowl cover, open as long as will renovate when drinking water.By one-sided fixing when such is renovated in off position.During in order to avoid drinking water, renovating of opening clips to nose, and people devise again and can realize renovating of twin fixed guide-vane under the state of closing and open.Such renovates when opening, and realizes fixedly renovating by being located at the projection of renovating and be located at the groove phase clamping on bowl cover.But user, for this projection and groove being fastened, often needs larger strength.Further, because the number of times used increases, this projection and groove can slowly wear and tear, and cause fastening loosely, and still there will be the situation of renovating when drinking water and dropping, effective service time is shorter.
Summary of the invention
In view of this, necessary provide easily to fasten during a kind of use and service time longer turning cover type cup cover.
A kind of bowl cover, it offers delivery port, this bowl cover is also connected with and renovates, describedly renovate the first convex plug having and can seal described delivery port, described bowl cover also offers and radially runs through and the groove be connected with described delivery port, correspondingly respectively on two side in the middle part of this groove offer a blind hole, renovate the end of closing side described in described bowl cover corresponds at described groove and there is an edge, described edge is arranged straight up, described one end of renovating is provided with rotating shaft, this rotating shaft is articulated in described blind hole, the described other end renovated is provided with the card division that can be interlocked with the edge of described bowl cover, the both sides that described groove is positioned at described rotating shaft have the profile matched with the described cross sectional shape renovated respectively, described card division comprises the first sidepiece near rotating shaft, platform part and the second sidepiece away from rotating shaft, the inner surface of described second sidepiece is provided with interior raised line, the lateral wall at described edge be provided with can with the side recess of described interior raised line clamping, the outer surface of described first sidepiece is provided with outer lug, described bowl cover described renovate open side lateral wall on be provided with can be protruding with the side of described outer lug clamping, and what described first sidepiece was also provided with U-shaped in the periphery of described outer lug runs through groove.
Wherein, the second sidepiece of described card division is also connected with an epitaxy part, and described epitaxy part and described second sidepiece form one and be more than or equal to 90 degree and be less than or equal to the angle of 120 degree.
Wherein, described bowl cover also comprises a pore, and described pore is located at the side of described rotating shaft towards described delivery port, described in renovate that be also provided with accordingly can the second convex plug of pore described in shutoff.
Wherein, described in the first convex plug of renovating and the second convex plug be Demountable, and the first convex plug and the second convex plug are by one-body molded.
Wherein, the material of described first convex plug and the second convex plug is food grade silicone.
Wherein, described bowl cover is provided with threaded portion to be connected to cup.
Compared with prior art, in bowl cover described in the utility model, outer lug is provided with by the outer surface of the first sidepiece of described card division, described bowl cover described renovate open side lateral wall on be provided with can be protruding with the side of described outer lug clamping, and what described first sidepiece was also provided with U-shaped in the periphery of described outer lug runs through groove, described in run through groove the position of described outer lug can be made to be semi-movable.Renovate open time, user can be easier to described outer lug and described side male cooperation to block to secure the above renovate.That is, groove is run through by what be provided with U-shaped at the periphery of described outer lug, be equivalent to the bottom of described outer lug and outer lug to regard as there is certain flexible shell fragment, user will renovate open time, the position of this shell fragment can easily realize small movement, thus described outer lug can be connected in described side by less power protruding, so realize fixing described in renovate.Further, run through groove due to what be provided with U-shaped at the periphery of described outer lug, it is protruding, thus, also less to the physical wearing and tearing of described outer lug and side projection that user is easy to described outer lug to be connected in described side, and then extend the service life of described bowl cover.
Because the second sidepiece of described card division is also connected with an epitaxy part, described epitaxy part and described second sidepiece form one and are more than or equal to 90 degree and are less than or equal to the angle of 120 degree.The effect of described epitaxy part be conveniently open described in renovate, namely by pulling or press described epitaxy part, and described renovating can be easy to dig and fix.
Because described bowl cover is also provided with pore and can the second convex plug of pore described in shutoff, thus, in use, described renovating opened, described pore can ensure that the air pressure inside and outside cup is consistent, makes to drink water more smooth; When described renovate closedown time, described second convex plug just in time blocks described pore, thus prevents from leaking.
Described the first convex plug of renovating and the second convex plug are Demountable, and the first convex plug and the second convex plug are by one-body molded, thus, can conveniently clean and install, and, the material of described first convex plug and the second convex plug is food grade silicone, thus has good toughness, can ensure sealing delivery port and pore, avoid leaking, meanwhile, material is nonpoisonous and tasteless, to human-body safety.
Accompanying drawing explanation
Fig. 1 is bowl cover described in the utility model renovating structural representation when opening.
Fig. 2 is the structural representation of bowl cover described in the utility model when renovating closedown.
Fig. 3 is the upward view of bowl cover described in the utility model.
Fig. 4 is that bowl cover described in the utility model is taking off the structural representation renovated.
Fig. 5 and 6 is the structural representation renovating different visual angles described in the utility model.
In accompanying drawing 1 to accompanying drawing 6,1 indicates the mouth of a river; 2 represent pore; 3 represent groove; 3a represents blind hole; 4 expressions are renovated; 4a represents rotating shaft; 4b represents the first convex plug; 4c represents the second convex plug; 4d represents circular hole; 4e represents card division; 4e1 represents and runs through groove; 4e2 represents outer lug; 4e3 represents interior raised line; 4e4 represents epitaxy part; 5 represent threaded portion; 6 represent edge; 6a represents side recess; 7 represent that side is protruding.
Following specific embodiment will further illustrate the utility model in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Below with reference to accompanying drawing, the bowl cover that the utility model provides is described further.
Referring to Fig. 1 to Fig. 6, is the bowl cover that the utility model provides.Described bowl cover comprises delivery port 1, groove 3 and renovates 4.Water, for running through the perforate of the thickness direction of bowl cover, is poured out for convenient by described delivery port 1.Describedly renovate the end face that 4 are connected to bowl cover.Describedly renovate 4 and have the first convex plug 4b, described first convex plug 4b can seal described delivery port 1.Described groove 3 is located at the end face of described bowl cover.Described groove 3 runs through along the radial direction of bowl cover end face, and is connected with described delivery port 1.Correspondingly respectively on two side in the middle part of described groove 3 offer a blind hole 3a.Described one end of renovating 4 is provided with rotating shaft 4a, and this rotating shaft 4a is articulated in described blind hole 3a.The described other end renovating 4 is provided with the card division 4e that can be interlocked with the edge 6 of described bowl cover.Be appreciated that the both sides that described groove 3 is positioned at described rotating shaft 4a have the profile matched with the described cross sectional shape renovating 4 respectively so that described in renovate the action that 4 can carry out open and close in described groove 3.The end renovating 4 closedown sides described in described bowl cover corresponds at described groove 3 has an edge 6.Described edge 6 is arranged straight up.
Described card division 4e comprises near first sidepiece of rotating shaft 4a, platform part and the second sidepiece away from rotating shaft 4a.Described first sidepiece, platform part and the second sidepiece form class " Qian " shape.Refer to Fig. 4 and Fig. 6, the inner surface of described second sidepiece is provided with interior raised line 4e3.The lateral wall at described edge 6 be provided with can with the side recess 6a of described interior raised line 4e3 clamping.When by described renovate 4 closedown time, be connected in described side recess 6a by described interior raised line 4e3, now described card division 4e is just in time fastened in described edge 6, and renovates 4 fix described.Refer to Fig. 2, the outer surface of described first sidepiece is provided with outer lug 4e2.Described bowl cover described renovate 4 lateral walls opening side are provided with can with the side projection 7 of described outer lug 4e2 clamping.Refer to Fig. 2 and Fig. 5, what described first sidepiece was also provided with U-shaped in the periphery of described outer lug 4e2 runs through groove 4e1.The described groove 4e1 that runs through can make the position of described outer lug 4e2 be semi-movable.When described renovate 4 open time, user can be easier to described outer lug 4e2 to coordinate to block to secure the above with described side protruding 7 renovate 4.That is, groove 4e1 is run through by what be provided with U-shaped at the periphery of described outer lug 4e2, be equivalent to the bottom of described outer lug 4e2 and outer lug 4e2 to regard as there is certain flexible shell fragment, user by described renovate 4 open time, the position of this shell fragment can easily realize small movement, thus described outer lug 4e2 can be connected in described side projection 7 by less power, so realize fixing described in renovate 4.And, run through groove due to what be provided with U-shaped at the periphery of described outer lug 4e2, user is easy to described outer lug 4e2 to be connected in described side projection 7, thus, also less to the physical wearing and tearing of described outer lug 4e2 and side projection 7, and then extend the service life of described bowl cover.
Refer to Fig. 5 and Fig. 6, second sidepiece of described card division 4e is also connected with an epitaxy part 4e4.Described epitaxy part 4e4 and described second sidepiece shape have angle β.Described angle β is more than or equal to 90 degree and is less than or equal to 120 degree.The effect of described epitaxy part 4e4 be conveniently open described in renovate 4, namely by pulling or press described epitaxy part 4e4, and 4 can be renovated be easy to described dig and fix.
Refer to Fig. 1, described bowl cover also comprises a pore 2.Described pore 2 is located at the side of described rotating shaft 4a towards described delivery port 1.Described pore 2 is pass through aperture, and wherein said pore 2 cross section is vertically inverted trapezoidal, i.e. large round than bottom of the top diameter of a circle of described pore 2.Describedly renovate 4 be also provided with can the second convex plug 4c of pore 2 described in shutoff.Accordingly, described second convex plug 4c is the convex plug of the similar truncated cone-shaped that is equipped with described pore 2.In use, renovate 4 open described, described pore 2 can ensure that the air pressure inside and outside cup is consistent, makes to drink water more smooth.And when described in renovate closedown time, described second convex plug 4c just in time blocks described pore 2, thus prevents from leaking.
Described renovate 4 the first convex plug 4b and the second convex plug 4c be detachable structure.Preferably, described first convex plug 4b and the second convex plug 4c is by one-body molded.Because described first convex plug 4b and the second convex plug 4c is detachable integrative-structure, thus, can conveniently cleans and install.Described first convex plug 4b and the second convex plug 4c can adopt food grade silicone material, thus has good toughness, and can ensure sealing delivery port and pore, avoid leaking, meanwhile, material is nonpoisonous and tasteless, to human-body safety.In the present embodiment, adopt the silica gel sealing body with the first convex plug 4b and the second convex plug 4c.Be appreciated that and can establish a hole 4d between described first convex plug 4b and the second convex plug 4c, accordingly, one card column (not shown) is set in described 4 positions corresponding to described hole 4d of renovating.By described card column, described in the described first convex plug 4b that silica gel material can be made and the second convex plug 4c is fastened on, renovate 4.
Refer to Fig. 3, described bowl cover is also provided with threaded portion 5 to be connected to cup.Be appreciated that described threaded portion 5 can be internal thread part, also can be external thread part.In the present embodiment, described threaded portion 5 is internal thread part.
Compared with prior art, bowl cover described in the utility model has the following advantages: be provided with outer lug 4e2 by the outer surface of first sidepiece of described card division 4e, described bowl cover described renovate 4 lateral walls opening side are provided with can with the side projection 7 of described outer lug 4e2 clamping, and what described first sidepiece was also provided with U-shaped in the periphery of described outer lug 4e2 runs through groove 4e1, described in run through groove 4e1 the position of described outer lug 4e2 can be made to be semi-movable.When renovating 4 and opening, user can be easier to described outer lug 4e2 to coordinate to block to secure the above with described side protruding 7 renovate 4.That is, groove 4e1 is run through by what be provided with U-shaped at the periphery of described outer lug 4e2, be equivalent to the bottom of described outer lug 4e2 and outer lug 4e2 to regard as there is certain flexible shell fragment, user will renovate open time, the position of this shell fragment can easily realize small movement, thus described outer lug 4e2 can be connected in described side projection 7 by less power, so realize fixing described in renovate 4.And, run through groove 4e1 due to what be provided with U-shaped at the periphery of described outer lug 4e2, user is easy to described outer lug 4e2 to be connected in described side projection 7, thus, also less to the physical wearing and tearing of described outer lug 4e2 and side projection 7, and then extend the service life of described bowl cover.
In addition, those skilled in the art also can do other changes in the utility model spirit, and these changes done according to the utility model spirit, all should be included in the utility model scope required for protection certainly.
Claims (6)
1. a bowl cover, it offers delivery port, this bowl cover is also connected with and renovates, describedly renovate the first convex plug having and can seal described delivery port, it is characterized in that, described bowl cover also offers and radially runs through and the groove be connected with described delivery port, correspondingly respectively on two side in the middle part of this groove offer a blind hole, renovate the end of closing side described in described bowl cover corresponds at described groove and there is an edge, described edge is arranged straight up, described one end of renovating is provided with rotating shaft, this rotating shaft is articulated in described blind hole, the described other end renovated is provided with the card division that can be interlocked with the edge of described bowl cover, the both sides that described groove is positioned at described rotating shaft have the profile matched with the described cross sectional shape renovated respectively, described card division comprises the first sidepiece near rotating shaft, platform part and the second sidepiece away from rotating shaft, the inner surface of described second sidepiece is provided with interior raised line, the lateral wall at described edge be provided with can with the side recess of described interior raised line clamping, the outer surface of described first sidepiece is provided with outer lug, described bowl cover described renovate open side lateral wall on be provided with can be protruding with the side of described outer lug clamping, and what described first sidepiece was also provided with U-shaped in the periphery of described outer lug runs through groove.
2. bowl cover as claimed in claim 1, it is characterized in that, the second sidepiece of described card division is also connected with an epitaxy part, and described epitaxy part and described second sidepiece form one and be more than or equal to 90 degree and be less than or equal to the angle of 120 degree.
3. bowl cover as claimed in claim 1, it is characterized in that, described bowl cover also comprises a pore, and described pore is located at the side of described rotating shaft towards described delivery port, described in renovate that be also provided with accordingly can the second convex plug of pore described in shutoff.
4. bowl cover as claimed in claim 1, is characterized in that, described in the first convex plug of renovating and the second convex plug be Demountable, and the first convex plug and the second convex plug are by one-body molded.
5. bowl cover as claimed in claim 1, it is characterized in that, the material of described first convex plug and the second convex plug is food grade silicone.
6. bowl cover as claimed in claim 1, it is characterized in that, described bowl cover is provided with threaded portion to be connected to cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835251.7U CN204318289U (en) | 2014-12-24 | 2014-12-24 | A kind of bowl cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835251.7U CN204318289U (en) | 2014-12-24 | 2014-12-24 | A kind of bowl cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204318289U true CN204318289U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420835251.7U Active CN204318289U (en) | 2014-12-24 | 2014-12-24 | A kind of bowl cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204318289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724596A (en) * | 2017-02-15 | 2017-05-31 | 邓冠山 | It is heat-insulated to renovate cup |
| CN110253782A (en) * | 2019-06-14 | 2019-09-20 | 丁晓燕 | A kind of manufacturing method of coffee cup and coffee cup using this method manufacture |
-
2014
- 2014-12-24 CN CN201420835251.7U patent/CN204318289U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724596A (en) * | 2017-02-15 | 2017-05-31 | 邓冠山 | It is heat-insulated to renovate cup |
| CN110253782A (en) * | 2019-06-14 | 2019-09-20 | 丁晓燕 | A kind of manufacturing method of coffee cup and coffee cup using this method manufacture |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |