CN207707767U - A kind of connection structure of the pot lid and bottle body of kettle - Google Patents
A kind of connection structure of the pot lid and bottle body of kettle Download PDFInfo
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- CN207707767U CN207707767U CN201720840004.XU CN201720840004U CN207707767U CN 207707767 U CN207707767 U CN 207707767U CN 201720840004 U CN201720840004 U CN 201720840004U CN 207707767 U CN207707767 U CN 207707767U
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- pot lid
- bottle body
- connection structure
- fasteners
- shift bar
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Abstract
The utility model discloses the connection structures of a kind of pot lid of kettle and bottle body, including the locking switch being located between pot lid and bottle body and anticreep connection structure, the locking switch and anticreep connection structure are oppositely arranged at pot lid and the connecting portion of bottle body, the locking switch includes the shift bar being located on pot lid, dropout top plate and fastening part, and fasteners and spring including being located in bottle body；The anticreep connection structure includes the upper positioning step being located in bottle body and the lower positioning step that is located on pot lid.In the connection structure of the utility model, the operation portion of shift bar stretches out outside pot lid, therefore operation portion has enough space settings enough to length, thus in Operation switch handle, it is more easily laborsaving；Pass through the setting of anticreep connection structure so that pot lid has the connecting portion being oppositely arranged at two with bottle body, plays the effect to pot lid and bottle body double locking, avoids pot lid and be easy to fall off.
Description
Technical field
The utility model is related to a kind of kettles, and in particular to a kind of connection structure of the pot lid and bottle body of kettle.
Background technology
In the kettles such as electric kettle, filter kettle, filtering electric kettle, usually it is required for being arranged between bottle body and pot lid
Locking switch, for pot lid and bottle body to be locked together, when needing to open pot lid, by operating locking switch, to pot lid into
Row unlock, allows pot lid to be detached with bottle body.Common pot lid locking switch uses push type structure, includes mainly being grasped by human hand
Pressing component, fasteners and the running part that the power of pressing component is passed to fasteners of work further include allowing fasteners
Spring in locking state；In general, other than the pressing position of pressing component reveals, other component may be contained within pot lid
In bottle body, since the space inside pot lid and bottle body is limited so that the size of all parts especially pressing component is restricted,
Cause the work arm of force of pressing component cannot be long, it is not laborsaving enough when to operate.For example, Authorization Notice No. is CN
In " a kind of electric kettle " disclosed in the utility model patent of 204192356 U, technical solution below is disclosed：Handle 2, lid
The hood-opening device locked or open lid 3 is equipped between body 3, hood-opening device includes button tongue 31, rocking arm 21 and button 22, detains tongue 31
It is rotatably connected in handle 2 by elastic mechanism respectively with rocking arm 21, button tongue 31 is fixed and put in handle 2, rocking arm with lid 3
21 one end are equipped with the button bit 23 that can be fastened and connected with button tongue 31, and other end is sequentially connected with button 22；Lid 3 is covered with bottle body 1
After conjunction, the reset force of elastic mechanism makes button tongue 31 mutually be fastened to lock lid 3 with button bit 23 on rocking arm 21, prevents lid 3
With 1 accidental release of bottle body；By lower button 22, rocking arm 21 is swung, and button tongue 31 is separated from each other with button bit 23, detains elastic machine on tongue 31
The reset force of structure opens lid 3, and lid 3 is touched without human hand, prevents the accident of scald human hand from occurring.Its existing deficiency exists
In：
1, the rocking arm 21 in the hood-opening device of above-mentioned electric kettle is embedded in handle 2, since space is limited, rocking arm 21
The arm of force between press section and fulcrum is shorter, and when operation is not laborsaving enough.
2, the entire lid of above-mentioned electric kettle is provided only with hood-opening device and bottle body locking connects, and locking effect is not bright enough
It is aobvious, it is easy to cause lid and is undesirably fallen off in the one end that do not lock with bottle body；Also, user is in water intaking, the usual position of water outlet
In being not provided with one end of locking device, therefore gap is susceptible between lid and bottle body, leak when causing to pour.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of connection of the pot lid and bottle body of kettle
Structure, the locking switch one-hand operation is easily laborsaving, and locking effect is good, can prevent from inadvertently falling off.
The utility model solve above-mentioned technical problem technical solution be：
A kind of connection structure of the pot lid and bottle body of kettle, including the locking switch and anticreep that are located between pot lid and bottle body
Connection structure, wherein the locking switch and anticreep connection structure are oppositely arranged at pot lid and the connecting portion of bottle body；
The locking switch includes the shift bar being located on pot lid, dropout top plate and fastening part, and including being located at pot
Fasteners with it and spring, wherein the shift bar is hinged on pot lid, and one end of the shift bar, which is stretched out outside pot lid, forms behaviour
Make portion, the other end of the shift bar constitutes the driving portion for driving dropout top plate；The dropout top plate is set in pot lid
In sliding groove；The fasteners are set in the guide groove of bottle body, and the spring one end acts in bottle body, and the other end acts on
On fasteners, the elastic force of the spring promotes fasteners to move forward to positioned at the top of the fastening part, the dropout top plate
One end is contacted towards fasteners, the other end with the driving portion of shift bar；
The anticreep connection structure includes the upper positioning step being located in bottle body and the lower positioning step that is located on pot lid.
The operation principle of the pot lid of above-mentioned kettle and the connection structure of bottle body is：When covering pot lid in bottle body, first
Allow the lower positioning step in anticreep connection structure to be located at the lower section of upper positioning step, then press down in pot lid with locking switch
Corresponding one end, at this time fastening part on pot lid push fasteners to overcome the elastic force of spring and downwardly and outwardly transported in leading for guide groove
Dynamic, after fastening part crosses fasteners, fasteners return back to initial position under the action of the spring, and fasteners are located at fastening at this time
The top in portion, the upward movement of pot lid are limited, to realize the locking to pot lid；When needing to open pot lid, it is pulled upwardly
The operation portion of shift bar so that shift bar is rotated around with the hinge joint of pot lid, and the driving portion driving of shift bar, which is threaded off, at this time pushes up
Plate is moved towards fasteners, and the elastic force for pushing fasteners to overcome spring moves out, and is detached with fastening part when fasteners are moved to
Position when, relieve the locking state of pot lid；Then, one end corresponding with locking switch in pot lid is connected around anticreep and is tied
One end of structure is rotated up certain angle so that pot lid has the space of lateral movement, then allows pot lid far from upper positioning step
Direction lateral movement so that the lower positioning step on pot lid leaves the upper positioning step in bottle body, finally picks up pot lid, you can
Pot lid is opened.
One preferred embodiment of the utility model, wherein the upper positioning step in the bottle body includes for blocking pot lid
On lower positioning step block, which is set on the inner wall at water outlet position of bottle body, and outside relative to the inner wall
Extend, the lower part of the block constitutes the clamping face for blocking lower positioning step；Block is equipped with for connecting block upper surface and institute
State the reinforcement block of inner wall.By the way that such upper positioning step is arranged, the more lower positioning step can be blocked, kept away
Exempt to cause upper positioning step to damage due to prolonged use, cannot achieve anti-dropout effect.
One preferred embodiment of the utility model, wherein the top of one end towards dropout top plate in the fasteners is set
There are the first inclined surface, the bottom surface of the fastening part to be equipped with the second inclined surface.Its role is to, when on pot lid lid to bottle body, button
The second inclined surface in tight portion acts on the first inclined surface of fasteners, is conducive to generate lateral component promotion fasteners fortune
It is dynamic, realize locking to allow fastening part that can more smoothly cross fasteners.
One preferred embodiment of the utility model, wherein be equipped in the guide groove and travel forward for limiting fasteners
Extreme position confined planes, the fasteners are equipped with the limiting section that coordinates with the confined planes.Utilize the confined planes make-up
The limiting section of tight part is stopped, to offset the elastic force of spring so that fasteners are reliably positioned on the position of setting, right
Fastening part is locked.
One preferred embodiment of the utility model, wherein the fasteners are pacified in the one end being connect with spring equipped with spring
Tankage, the spring are set in the spring mounting groove；The top both sides of the fasteners are set there are two guiding projection, described to lead
Set into slot there are two with the matched limiting slot of guiding projection.Spring mounting groove is set, convenient for the fixed and positioned of spring；Pass through
Setting guiding projection and limiting slot are coordinated, and the movement of fasteners is limited and is oriented to so that fasteners are worked
Position offset will not occur in journey.
One preferred embodiment of the utility model, wherein the dropout top plate one end corresponding with driving portion be equipped with to
On spacing block set, such dropout top plate push fasteners movement be unlocked during, when the spacing block set reach slide
When the end of dynamic slot, is stopped and be can't continue to exercise, to limit the movement travel of dropout top plate.
One preferred embodiment of the utility model, wherein the driving portion of the shift bar is plane, the plane and top of threading off
The end face of plate is bonded, and can increase contact area in this way, improves driving reliability.
One preferred embodiment of the utility model, wherein the fasteners are arranged on the top of the handle of bottle body.It is whole in this way
A locking switch is located at the top of handle, easy to operation.
One preferred embodiment of the utility model, wherein the pot lid includes upper cover body and lower cover, wherein under described
The shift bar mounting groove for accommodating shift bar is equipped in lid, the shift bar is hinged on the two side walls of shift bar mounting groove
On；The upper cover body is equipped with escape port in position corresponding with shift bar mounting groove, and the operation portion of the shift bar is kept away from described
It allows in mouth and stretches out.By the way that above-mentioned shift bar mounting groove and escape port is arranged, it is hinged on pot lid convenient for shift bar, also allows for simultaneously
Shift bar stretches out outside pot lid.
The utility model has advantageous effect below compared with prior art：
1, in the pot lid of the kettle of the utility model and the connection structure of bottle body, the operation portion of shift bar stretches out outside pot lid,
Therefore there is operation portion enough spaces to be arranged enough to length, and according to lever principle, the longer the arm of force the more laborsaving, to be opened in operation
It is more easily laborsaving when closing handle.
2, the operation portion of shift bar is pulled upwardly in operation, and the operation is more convenient.
3, pass through the setting of anticreep connection structure so that pot lid has the connecting portion being oppositely arranged at two with bottle body, plays
To the effect of pot lid and bottle body double locking, avoid pot lid it is unreliable because locking due to the phenomenon that falling off；Meanwhile with
It when family is fetched water, avoids pot lid and bottle body coupling mechanism force and not enough gap occurs, when use is not in leak.
Description of the drawings
Fig. 1 is that the locking switch in the pot lid of kettle and the connection structure of bottle body of the utility model is arranged in kettle
Structural schematic diagram.
Fig. 2 is explosive view of the locking switch in kettle in the pot lid of kettle and the connection structure of bottle body shown in Fig. 1.
Fig. 3 is the sectional view of the pot lid of kettle and the locking switch in the connection structure of bottle body shown in Fig. 1.
Fig. 4 is the dimensional structure diagram of the pot lid of kettle and the locking switch in the connection structure of bottle body shown in Fig. 1.
Fig. 5 is that the anti-dropout connection structure in the pot lid of kettle and the connection structure of bottle body of the utility model is arranged in water
Structural schematic diagram in pot.
Fig. 6 is the office of the top bar of the anti-dropout connection structure in the pot lid of kettle and the connection structure of bottle body shown in Fig. 5
Portion's enlarged drawing.
Fig. 7 is the sectional view of the pot lid of kettle shown in fig. 5 and the anti-dropout connection structure in the connection structure of bottle body.
Specific implementation mode
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
Referring to Fig. 1-Fig. 7, the pot lid of the kettle of the utility model and the connection structure of bottle body, including it is located at pot lid 2 and pot
Locking switch between body 1 and anticreep connection structure, wherein the locking switch and anticreep connection structure are oppositely arranged on pot lid
2 and bottle body 1 connecting portion at.
Referring to Fig. 1-Fig. 4, the locking switch includes the shift bar 3, dropout top plate 4 and fastening part being located on pot lid 2
2-4, and the fasteners 5 including being located in bottle body 1 and spring 6, wherein the shift bar 3 is hinged on pot lid 2, the switch
One end of handle 3, which is stretched out, forms operation portion 3-1 outside pot lid 2, the other end of the shift bar 3 constitutes the drive for driving dropout top plate 4
Dynamic portion 3-2；The dropout top plate 4 is set in the sliding groove 2-3 in pot lid 2；The fasteners 5 are set to the guiding of bottle body 1
In slot 1-2,6 one end of the spring acts in bottle body 1, and the other end acts on fasteners 5, and the elastic force of the spring 6 promotes to buckle
Tight part 5 is moved forward to positioned at the top of the fastening part 2-4, and one end of the dropout top plate 4 is towards fasteners 5, the other end
It is contacted with the driving portion 3-2 of shift bar 3.
Referring to Fig. 5, the anticreep connection structure includes the upper positioning step 6 being located in bottle body 1 and is located on pot lid 2
Lower positioning step 7.
Referring to Fig. 3 and Fig. 4, the top of one end towards dropout top plate 4 in the fasteners 5 is equipped with the first inclined surface 5-1,
The bottom surface of the fastening part 2-4 is equipped with the second inclined surface 2-5.Its role is to, when on the lid to bottle body 1 of pot lid 2, fastening part
The second inclined surface 2-5 on 2-4 is acted on the first inclined surface 5-1 of fasteners 5, is conducive to generate lateral component promotion
Fasteners 5 move, and locking is realized to allow fastening part 2-4 that can more smoothly cross fasteners 5.
The limit for limiting the extreme position that fasteners 5 travel forward is equipped with referring to Fig. 3 and Fig. 4, in the guide groove 1-2
Plane 1-3, the fasteners 5 are equipped with the limiting section with confined planes 1-3 cooperations.Using the confined planes 1-3 to fasteners 5
Limiting section stopped, to offset the elastic force of spring 6 so that fasteners 5 are reliably positioned on the position of setting, make-up
Tight portion 2-4 is locked.
Referring to Fig. 3 and Fig. 4, the fasteners 5 are equipped with spring mounting groove 5-2, the spring in the one end being connect with spring 6
6 are set in spring mounting groove 5-2；The top both sides of the fasteners 5 are set there are two guiding projection 5-3, the guide groove
Set in 1-2 there are two with the matched limiting slots of guiding projection 5-3.Spring mounting groove 5-2 is set, the installation of spring 6 is convenient for and is determined
Position；Coordinated by the way that guiding projection 5-3 and limiting slot is arranged, the movement of fasteners 5 is limited and is oriented to so that fastening
Position offset will not occur during the work time for part 5.
Referring to Fig. 3 and Fig. 4, the dropout top plate 4 is equipped with upward spacing block set 4- in one end corresponding with driving portion 3-2
1, such dropout top plate 4 is during pushing the movement of fasteners 5 to be unlocked, when the spacing block set 4-1 reaches sliding groove 2-3
End when, stopped and be can't continue to exercise, to limit the movement travel of dropout top plate 4.
Referring to Fig. 3 and Fig. 4, the driving portion 3-2 of the shift bar 3 is plane, and the plane and the end face of dropout top plate 4 are pasted
It closes, contact area can be increased in this way, improve driving reliability.
Referring to Fig. 1-Fig. 4, the fasteners 5 are arranged on the top of the handle 1-1 of bottle body 1.Locking switch position entire in this way
It is easy to operation in the top of handle 1-1.
Referring to Fig. 1 and Fig. 2, the pot lid 2 includes upper cover body 2-1 and lower cover 2-2, wherein is set in the lower cover 2-2
It is useful for accommodating the shift bar mounting groove 2-3 of shift bar 3, the shift bar 3 is hinged on shift bar mounting groove by rotation axis 3-3
In the two side walls of 2-3；The upper cover body 2-1 is equipped with escape port 2-4 in position corresponding with shift bar mounting groove 2-3, described
The operation portion 3-1 of shift bar 3 is stretched out from the escape port 2-4.By the way that above-mentioned shift bar mounting groove 2-3 and escape port is arranged
2-4 is hinged on convenient for shift bar 3 on pot lid 2, while also allowing for shift bar 3 and stretching out outside pot lid 2.
Referring to Fig. 5-Fig. 7, the upper positioning step 6 in the bottle body 1 includes for blocking the lower positioning step 7 on pot lid 2
Block 7-1, block 7-1 is set on the inner wall at water outlet position of bottle body 2, and extends outwardly relative to the inner wall, should
The lower part of block 7-1 constitutes the clamping face for blocking lower positioning step 7；The block 7-1 is equipped with for connecting block 7-1 upper tables
The reinforcement block 7-2 in face and 1 inner wall of bottle body.It, can be more securely by the lower positioning by the way that such upper positioning step 6 is arranged
Step 7 blocks, and avoids causing upper positioning step 6 to damage due to prolonged use, cannot achieve anti-dropout effect.
The operation principle of the connection structure of the pot lid to above-mentioned kettle and bottle body is described in detail below in conjunction with the accompanying drawings：
Referring to Fig. 1-Fig. 4, when covering pot lid 2 in bottle body 1, the fastening part 2-4 on pot lid 2 pushes fasteners 5 to overcome
The elastic force of spring 6 simultaneously moves out under the guiding of guide groove 1-2, and after fastening part 2-4 crosses fasteners 5, fasteners 5 are in bullet
Initial position is returned back under the action of spring 6, fasteners 5 are located at the top of fastening part 2-4 at this time, and the upward movement of pot lid 2 is limited
System, to realize the locking to pot lid 2；When needing to open pot lid 2, it is pulled upwardly the operation portion 3-1 of shift bar 3 so that open
It closes handle 3 to rotate around with the hinge joint of pot lid 2, the driving portion 3-2 driving dropouts top plate 4 of shift bar 3 is transported towards fasteners 5 at this time
It is dynamic, and the elastic force for pushing fasteners 5 to overcome spring 6 moves out, when fasteners 5 move to the position detached with fastening part 2-4
When, relieve the locking state of pot lid 2；Then, by one end corresponding with locking switch in pot lid 2 around anticreep connection structure
One end is rotated up certain angle so that pot lid 2 has the space of lateral movement, then allows pot lid 2 toward far from upper positioning step 6
Direction movement so that the lower positioning step 7 on pot lid 2 leaves the upper positioning step 6 in bottle body 1, finally picks up pot lid 2, i.e.,
Pot lid 2 can be opened.
Above-mentioned is the preferable embodiment of the utility model, but the embodiment of the utility model is not by the above
Limitation, other any Spirit Essences without departing from the utility model under principle made by changes, modify, substitute, combine, simple
Change, should be equivalent substitute mode, be included within the scope of protection of the utility model.
Claims (9)
1. a kind of pot lid of kettle and the connection structure of bottle body, which is characterized in that including the locking being located between pot lid and bottle body
Switch and anticreep connection structure, wherein the locking switch and anticreep connection structure are oppositely arranged on the connection of pot lid and bottle body
At position；
The locking switch includes the shift bar being located on pot lid, dropout top plate and fastening part, and including being located in bottle body
Fasteners and spring, wherein the shift bar is hinged on pot lid, and the outer formation operation of pot lid is stretched out in one end of the shift bar
Portion, the other end of the shift bar constitute the driving portion for driving dropout top plate；The dropout top plate is set to the cunning in pot lid
In dynamic slot；The fasteners are set in the guide groove of bottle body, and the spring one end acts in bottle body, and the other end acts on button
On tight part, the elastic force of the spring promotes fasteners to move forward to positioned at the top of the fastening part, and the one of the dropout top plate
End face is contacted to fasteners, the other end with the driving portion of shift bar；
The anticreep connection structure includes the upper positioning step being located in bottle body and the lower positioning step that is located on pot lid.
2. the pot lid of kettle according to claim 1 and the connection structure of bottle body, which is characterized in that upper in the bottle body
Positioning step includes the block for blocking the lower positioning step on pot lid, which is set to the inner wall at the water outlet position of bottle body
On, and extend outwardly relative to the inner wall, the lower part of the block constitutes the clamping face for blocking lower positioning step；Block is equipped with
Reinforcement block for connecting block upper surface and the inner wall.
3. the pot lid of kettle according to claim 1 and the connection structure of bottle body, which is characterized in that face in the fasteners
It is equipped with the first inclined surface to the top of one end of dropout top plate, the bottom surface of the fastening part is equipped with the second inclined surface.
4. the pot lid of kettle according to claim 1 and the connection structure of bottle body, which is characterized in that set in the guide groove
The confined planes for the extreme position that limitation fasteners travel forward are useful for, the fasteners are equipped with the limit coordinated with the confined planes
Position portion.
5. the pot lid of kettle according to claim 1 and the connection structure of bottle body, which is characterized in that the fasteners with
One end of spring connection is equipped with spring mounting groove, and the spring is set in the spring mounting groove；The top two of the fasteners
Side is set there are two guiding projection, set in the guide groove there are two with the matched limiting slot of guiding projection.
6. the pot lid of kettle according to claim 1 and the connection structure of bottle body, which is characterized in that the dropout top plate exists
One end corresponding with driving portion is equipped with upward spacing block set.
7. the pot lid of kettle according to claim 1 and the connection structure of bottle body, which is characterized in that the drive of the shift bar
Dynamic portion is plane, which is bonded with the end face of dropout top plate.
8. according to the connection structure of the pot lid and bottle body of claim 1-6 any one of them kettles, which is characterized in that the button
Tight part is arranged on the top of the handle of bottle body.
9. the pot lid of kettle according to claim 8 and the connection structure of bottle body, which is characterized in that the pot lid includes upper
Lid and lower cover, wherein the shift bar mounting groove for accommodating shift bar is equipped in the lower cover, the shift bar is hinged
In the two side walls of shift bar mounting groove；The upper cover body is equipped with escape port, institute in position corresponding with shift bar mounting groove
The operation portion for stating shift bar is stretched out from the escape port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840004.XU CN207707767U (en) | 2017-07-11 | 2017-07-11 | A kind of connection structure of the pot lid and bottle body of kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840004.XU CN207707767U (en) | 2017-07-11 | 2017-07-11 | A kind of connection structure of the pot lid and bottle body of kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207707767U true CN207707767U (en) | 2018-08-10 |
Family
ID=63063751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720840004.XU Active CN207707767U (en) | 2017-07-11 | 2017-07-11 | A kind of connection structure of the pot lid and bottle body of kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207707767U (en) |
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2017
- 2017-07-11 CN CN201720840004.XU patent/CN207707767U/en active Active
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