CN203943436U - A kind of cup cover for water cup and dust cover thereof - Google Patents
A kind of cup cover for water cup and dust cover thereof Download PDFInfo
- Publication number
- CN203943436U CN203943436U CN201420407668.3U CN201420407668U CN203943436U CN 203943436 U CN203943436 U CN 203943436U CN 201420407668 U CN201420407668 U CN 201420407668U CN 203943436 U CN203943436 U CN 203943436U
- Authority
- CN
- China
- Prior art keywords
- dust cover
- cover
- tap
- cup
- access division
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000428 dust Substances 0.000 title claims abstract description 87
- 241000190070 Sarracenia purpurea Species 0.000 title claims abstract description 16
- 239000003651 drinking water Substances 0.000 claims abstract description 13
- 235000020188 drinking water Nutrition 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 14
- 210000003462 vein Anatomy 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of cup cover for water cup and dust cover thereof, belong to water tumbler accessory, comprise the bowl cover covering at water tumbler rim of a cup, bowl cover is provided with protruding tap, on described tap, be stamped the dust cover that can encase tap drinking-water position, the shape of described dust cover and described tap coupling, and be hinged on described bowl cover top by the extended connecting portion of convex.Shape and structure for the dust cover of bowl cover are improved, and dust cover covers the drinking-water position of tap, meets dustproof effect and has saved again material.
Description
Technical field
The utility model relates to the accessory of water tumbler, especially a kind of cup cover for water cup and dust cover thereof.
Background technology
In water tumbler, especially the type of motion cup is a lot, and the cup that wherein has a cylindrical tap of a kind of bowl cover band is due to easy to use receiving an acclaim out of doors, and the cylindrical tap of this cup is positioned at the top of bowl cover, when not drinking water, tap upper cover a dust cover with dust seal.
Existing dust cover employing of covering on tap is all whole cover type, with a dust cover that can cover whole bowl cover, the upper surface of whole bowl cover is covered, when covering bowl cover, the packing ring of sealing use is set in the corresponding positions of tap, the whole volume of dust cover of this structure is larger, more with material, between dust cover and bowl cover, adopt buckle-type connected mode simultaneously, in buckle structure with spring mechanism, the problem of using spring mechanism existence to follow the string, and dust cover is opened in the on the one hand easy maloperation of buckle connected mode, when using, children have on the other hand the problem existence that snaps into hand.
Utility model content
The purpose of this utility model is to provide a kind of cup cover for water cup and dust cover thereof, and dust cover volume is little, saves material; The tap rotation mode of dust cover and bowl cover, opens conveniently, is difficult for maloperation.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of cup cover for water cup and dust cover thereof, the bowl cover that comprises Gai Shui bosom rim of a cup, bowl cover is provided with protruding tap, on described tap, be stamped the dust cover that can encase tap drinking-water position, the shape of described dust cover and described tap coupling, and be hinged on described bowl cover top by the extended connecting portion of convex.Dust cover is designed to only encase to the drinking-water position of tap, and is hinged on bowl cover by connecting portion, dwindle the volume of dust cover, save material, cost-saving, open or cover dust cover and can connect around hinged place rotation, use also more convenient.
As preferably, described dust cover is provided with a rotary rotary body, the roof that rotary body penetrates dust cover is divided into the Access Division that is exposed at the rotary switch of dust cover outside and is used for the tap described in clamping, rotation turn switch, described Access Division and described tap clamping or unclamp.Access Division by rotary body with firm being connected together of tap, and when opening or covering dust cover, can being engaged dust cover or depart from by dust cover and tap by rotary switch.
As preferably, described rotary switch and described Access Division are Split type structure, and rotary switch is with Access Division welding or paste and be connected.
As preferably, described rotary switch and described Access Division integral structure.
As preferably, the inwall of described tap is provided with discontinuous raised thread, and described Access Division outer wall is provided with flange, rotation turn switch, and described flange is stuck in described raised thread below or departs from from raised thread below.Raised thread is discontinuous, from its indentation, there, the flange Access Division can be spun off, and the breach that the switch of walking around makes flange aim at raised thread just can depart from.
Preferred as another, the outer wall of described tap is provided with discontinuous raised thread, described Access Division inner hollow also can be entangled described tap, the inwall of Access Division is provided with flange, rotate rotation and open fire, described flange is stuck in described raised thread below or departs from from raised thread below.
As preferably, described Access Division is provided with a sealing ring, and the sealing ring of described dust shroud described on described tap time is pressed on the upper port of described tap.It is in order to seal tap port that sealing ring is set, and prevents that the water in water tumbler from spilling, in the time of especially out of doors.
As preferably, described rotary switch is provided with anti-slip veins.More laborsaving when anti-slip veins being set making to walk around switch.
As preferably, the connecting portion of described dust cover be its one end of circular arc be connected to dust cover outer wall and and described dust cover one-body molded, the other end is hinged on described bowl cover.It is more laborsaving when opening dust cover that described connecting portion is designed to arc, certainly also has on attractive in appearance and considers, and connecting portion and dust cover are body formed is for easily manufactured.
As preferably, described dust cover lower surface is inclined plane, and downward-sloping from the link of connecting portion, dust shroud covers the whole of drinking-water position on described tap, and the outer wall of described tap is provided with the protruding outer rim of the inclination coordinating with described dust cover lower surface.For further saving material, dust cover lower surface is designed to inclined plane, and as long as dust cover covers the whole of drinking-water position, simultaneously in order to guarantee that dust-proof effect is provided with the protruding outer rim of the inclination coordinating with described dust cover lower surface on the outer wall of tap.
Adopt after technique scheme, the utlity model has following outstanding advantages: shape and structure for dust cover are improved, dust cover covers the drinking-water position of tap, meets dustproof effect and has saved again material; In the annexation of dust cover and tap, mode with rotary clamping has replaced existing buckle-type connected mode, connected mode is firm, is not only difficult for causing maloperation, nor the problem that the spring that exists buckle-type to connect follows the string and the problem of blocking hand.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further:
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of a kind of embodiment of cooperation of rotary body in the utility model and tap.
The specific embodiment
As shown in Figure 1, the bowl cover 1 of water tumbler and the dust cover 3 that is positioned at bowl cover top, bowl cover is provided with protruding tap 2, on described tap 2, be stamped the dust cover 3 that can encase tap drinking-water position, the drinking-water position of tap 2 is right-hand members (being encased by dust cover 3) of the tap in Fig. 1, the shape of described dust cover 3 and described tap 2 couplings, and by the extended connecting portion 31 of convex, be hinged on described bowl cover 1 top, at the top of bowl cover 1, be provided with the connector arching upward for being connected with connecting portion 31.In the present embodiment, dust cover 3 has been realized small size, has saved material, can play good dust-proof effect again, for easy to use, designed connecting portion 31 and has been hinged on bowl cover, and opening or cover dust cover 3 is all to rotate around hinged place.
In order to be more convenient to dust cover, cover, the connecting portion 31 of described dust cover 3 is circular arc, when opening, the bossing of circular arc can be used as position limiting structure again, connecting portion 31 one end be connected to dust cover 3 outer wall and and described dust cover 3 one-body molded so that manufacture, the other end is hinged on described bowl cover 1, as shown in Figure 1, the articulated section of arching upward being provided with on bowl cover, facilitates connecting portion 31 hinged.
In order further to save material, described dust cover 3 lower surfaces are inclined plane, and downward-sloping from the link of connecting portion 31, dust cover 3 covers and on described tap 2, covers the whole of drinking-water position, in order to guarantee dust-proof effect, the outer wall of described tap 2 is provided with the oblique protruding outer rim 22 just coordinating with described dust cover 3 lower surfaces.
As shown in Figure 2, described dust cover 3. is provided with a rotary rotary body 4, the roof that rotary body 4 penetrates dust cover 3 is divided into the Access Division 42 that is exposed at the rotary switch 41 of dust cover outside and is used for the tap 2 described in clamping, rotary switch 41 and Access Division 42 can be one-body molded so that manufacture, also can be split so that assembling, described rotary switch 41 be provided with anti-slip veins so that when rotation more laborsaving, anti-slip veins has expression in Fig. 1, when rotation turn switch 41, described Access Division 42 and described tap 2 clampings or unclamp.So, with rotary switch 41, replace existing buckle-type spring button, be not prone to maloperation, can tong yet, during operation, be also easier.
Described rotary switch 41 and described Access Division 42 can be Split type structure, it can certainly be integrated structure as shown in Figure 2, adopt the integrated structure can be so that comparison is convenient, as long as a set of mold injection, if employing Split type structure, described rotary switch 41 can weld with Access Division 42 or paste and to be connected.
The following describes the structure of the concrete clamping of described Access Division 42 and tap 2, the inwall of described tap 2 is provided with discontinuous raised thread 21, described Access Division 42 outer walls are provided with flange 43, rotation turn switch 41, described flange 43 is stuck in described raised thread 21 belows or departs from from raised thread 21 belows.Because raised thread 21 is discontinuous, so exist at least one breach stretch into the below of raised thread 21 or depart from from raised thread 21 belows for flange 43.
Described Access Division 42 is provided with a sealing ring 5, and when described dust cover 3 covers on described tap 2, described sealing ring 5 is pressed on the upper port of described tap 2.Because Access Division 42 is to stretch in described tap 2, described sealing ring 5 is enclosed within on the outer wall of Access Division 42, when dust cover 3 covers on described tap 2, the upper port that described sealing ring 5 is pressed on described tap 2 immediately plays the effect that seals tap 2 ports.
As another kind of embodiment, (in Fig. 2, not illustrating), its principle is caught up with the implementation of class stated seemingly, therefore be briefly described, the outer wall of described tap is provided with discontinuous raised thread, and described Access Division inner hollow also can be entangled described tap, and the inwall of Access Division is provided with flange, rotation turn switch, described flange is stuck in described raised thread below or departs from from raised thread below.
Listen the Access Division of stating to be provided with a sealing ring, described dust shroud is on described tap time, and described sealing ring is pressed on the upper port of described tap.Because Access Division is enclosed within described tap outside, described sealing ring is arranged on the inside of Access Division, when dust shroud is on described tap, the upper port that described sealing ring is equally also pressed on described tap immediately plays the effect that seals tap port.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the defined scope of wooden utility model claims, the utility model is particularly useful for sports type water tumbler.
Claims (10)
1. a cup cover for water cup and dust cover thereof, comprise the bowl cover (1) covering at water tumbler rim of a cup, bowl cover is provided with protruding tap (2), it is characterized in that: on described tap (2), be stamped the dust cover (3) that can encase tap drinking-water position, the shape of described dust cover (3) and described tap (2) coupling, and be hinged on described bowl cover (1) top by the extended connecting portion of convex (31).
2. cup cover for water cup according to claim 1 and dust cover thereof, it is characterized in that: described dust cover (3) is provided with a rotary rotary body (4), the roof that rotary body (4) penetrates dust cover (3) is divided into the Access Division (42) that is exposed at the rotary switch (41) of dust cover outside and is used for the tap (2) described in clamping, rotation turn switch (41), described Access Division (42) and described tap (2) clamping or unclamp.
3. cup cover for water cup according to claim 2 and dust cover thereof, it is characterized in that: described rotary switch (41) and described Access Division (42) are Split type structure, rotary switch (41) is connected with Access Division (42) welding or stickup.
4. cup cover for water cup according to claim 2 and dust cover thereof, is characterized in that: described rotary switch (41) and described Access Division (42) integral structure.
5. cup cover for water cup according to claim 2 and dust cover thereof, it is characterized in that: the inwall of described tap (2) is provided with discontinuous raised thread (21), described Access Division (42) outer wall is provided with flange (43), rotation turn switch (41), described flange (43) is stuck in described raised thread (21) below or departs from from raised thread (21) below.
6. cup cover for water cup according to claim 2 and dust cover thereof, it is characterized in that: the outer wall of described tap is provided with discontinuous raised thread (21), described Access Division (42) inner hollow also can be entangled described tap (2), the inwall of Access Division (42) is provided with flange (43), rotation turn switch (41), described flange (43) is stuck in described raised thread (21) below or departs from from raised thread (21) below.
7. cup cover for water cup according to claim 2 and dust cover thereof, it is characterized in that: described Access Division (42) are provided with a sealing ring (5), described dust cover (3) covers when described tap (2) is upper, and described sealing ring (5) is pressed on the upper port of described tap (2).
8. cup cover for water cup according to claim 2 and dust cover thereof, is characterized in that: described rotary switch (41) is provided with anti-slip veins.
9. cup cover for water cup according to claim 1 and dust cover thereof, it is characterized in that: the connecting portion (31) of described dust cover (3) be its one end of circular arc be connected to dust cover (3) outer wall and and described dust cover (3) one-body molded, the other end is hinged on described bowl cover (1).
10. cup cover for water cup according to claim 1 and dust cover thereof, it is characterized in that: described dust cover (3) lower surface is inclined plane, and downward-sloping from the link of connecting portion (31), dust cover (3) covers and on described tap (2), covers the whole of drinking-water position, and the outer wall of described tap (2) is provided with the protruding outer rim (22) of the inclination coordinating with described dust cover (3) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420407668.3U CN203943436U (en) | 2014-07-18 | 2014-07-18 | A kind of cup cover for water cup and dust cover thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420407668.3U CN203943436U (en) | 2014-07-18 | 2014-07-18 | A kind of cup cover for water cup and dust cover thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203943436U true CN203943436U (en) | 2014-11-19 |
Family
ID=51885506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420407668.3U Expired - Lifetime CN203943436U (en) | 2014-07-18 | 2014-07-18 | A kind of cup cover for water cup and dust cover thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203943436U (en) |
-
2014
- 2014-07-18 CN CN201420407668.3U patent/CN203943436U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141119 |