CN206612579U - Guide pin bushing component, guide plate and pressure cooker - Google Patents
Guide pin bushing component, guide plate and pressure cooker Download PDFInfo
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- CN206612579U CN206612579U CN201621302709.8U CN201621302709U CN206612579U CN 206612579 U CN206612579 U CN 206612579U CN 201621302709 U CN201621302709 U CN 201621302709U CN 206612579 U CN206612579 U CN 206612579U
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- buckle teeth
- pin bushing
- guide pin
- face
- bushing component
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Abstract
The utility model provides a kind of guide pin bushing component, guide assemblies and pressure cooker, wherein, guide pin bushing component includes：Body, body sets fluted；Buckle teeth, is arranged in groove, positioned at the both sides of groove, and the top of buckle teeth is provided with installation guiding face, and the bottom of buckle teeth is provided with dismounting guiding face, installs guiding face towards slot opening side；The thickness of side wall where buckle teeth is t.The utility model installs guiding face and dismounting guiding face and the rationally gap width of design buckle teeth overall dimensions and buckle teeth and guide plate by being set in buckle teeth, during so that guide pin bushing component being assembled with guide plate, both reliability and stability easy to disassemble when in turn ensure that installation, simultaneously, by the assembling of guide pin bushing component on guide plate, the wear extent of guide plate is reduced, it is ensured that the gap between guide plate and chute, so that pressure cooker has good sealing, the performance and Consumer's Experience of product are improved.
Description
Technical field
The utility model is related to household appliance technical field, in particular to a kind of guide pin bushing component, guide assemblies and pressure
Pot.
Background technology
Pressure cooker is typically to drive clamp transverse shifting using the handle on pot cover, come realize pot cover and pot opening,
Locking, current pressure cooker is typically that guide plate is set on clamp, and the side of guide plate coordinates with the chute set on pot cover,
Form linear guiding mechanism, guide plate slides in chute, use for a long time, guide plate can be caused to wear and tear, cause guide plate and
Gap increase between chute, influences the sealing of pressure cooker, and then have impact on the performance of product, reduces the competing of product
Strive power.
Utility model content
At least one in order to solve the above-mentioned technical problem, a purpose of the present utility model proposes a kind of guide pin bushing component,
Solve the problem of simple existing guide sleeve structure, inconvenience installation or removal.
A kind of another purpose of the present utility model, it is also proposed that guide assemblies, solves existing guide plate and is using
During it is easy to wear, and then cause between guide plate and chute gap increase, influence pressure cooker sealing the problem of.
A kind of further object of the present utility model, it is proposed that pressure cooker, solves existing pressure cooker because guide plate is easily ground
The problem of damaging and cause pressure cooker poor sealing.
In view of this, according to a purpose of the present utility model, it is proposed that a kind of guide pin bushing component, for pressure cooker, including：
Body, body sets fluted；Buckle teeth, is arranged in groove, positioned at the both sides of groove, and the top of buckle teeth is provided with installation guiding
Face, the bottom of buckle teeth is provided with dismounting guiding face, installs guiding face towards slot opening side；The thickness of side wall where buckle teeth is
t。
A kind of guide pin bushing component that the utility model is provided, including body and buckle teeth.Guiding is installed by being set in buckle teeth
Face and dismounting guiding face so that when guide pin bushing component is with guide plate assembly or disassembly, due to installing guiding face and dismounting guiding face
The contact position of certain tilt angle, guide pin bushing component and guide plate is linear contact lay, and the buckle teeth beneficial to guide pin bushing component is slipped into or left and leads
To plate, and then the convenience of the reliability, stability and dismounting of installation is ensure that, improve operating efficiency and the usability of product
Energy.
In addition, the guide pin bushing component in above-described embodiment that the utility model is provided can also have following supplementary technology special
Levy：
In the above-mentioned technical solutions, it is preferable that be provided with link slot on the side wall of body, link slot using body center line as
Symmetry axis is symmetrical.
In the technical scheme, by being set on the side wall of body using body center line as the symmetrical company of symmetry axis
Access slot, enhances the fastening elasticity of guide pin bushing component, it is easy to the assembly or disassembly of guide pin bushing component, improves operating efficiency.
In the above-mentioned technical solutions, it is preferable that link slot includes：First link slot, is arranged on the side wall of groove, is located at
On side wall where buckle teeth, and the first link slot is located at buckle teeth and the top of body junction；And/or link slot also includes：The
Two link slots, are arranged on the side wall of groove, on the adjacent wall of the side wall where buckle teeth.
In the technical scheme, the first link slot is set on the side wall where buckle teeth, and the first link slot is located at buckle teeth
With the top of body junction, Discontinuous Reinforcement on this geometry fastening elasticity of guide pin bushing component, it is easy to guide pin bushing group
The assembly or disassembly of part, improves operating efficiency；Second link slot is set on the adjacent wall of the side wall where buckle teeth, it is this
Discontinuous Reinforcement on the geometry fastening elasticity of guide pin bushing component, it is easy to the assembly or disassembly of guide pin bushing component, improves work
Make efficiency.
In the above-mentioned technical solutions, it is preferable that where the second link slot runs through buckle teeth on the adjacent wall of side wall.
In the technical scheme, where the second link slot runs through buckle teeth on the adjacent wall of side wall, this geometry
On Discontinuous Reinforcement guide pin bushing component fastening elasticity, it is easy to the assembly or disassembly of guide pin bushing component, improve operating efficiency.
In the above-mentioned technical solutions, it is preferable that install guiding face and buckle teeth top end face angle α span be
90.1 ° to 179.9 °, buckle teeth top end face is the end face towards slot opening side；The inwall of side wall where buckle teeth is led with dismounting
The span for drawing the angle γ in face is 0.1 ° to 89.9 °；The thickness t and guide pin bushing length L of side wall where buckle teeth ratio
Span is 1：10 to 1：100；The span of buckle teeth thickness h is 0.1t to 5t；Buckle teeth is in the horizontal stroke vertical with groove bottom wall
In section, the length a of buckle teeth top end face span is 0.1t to 2t；Buckle teeth is in the cross section vertical with groove bottom wall
In, the span for installing the length b of guiding face is 0.2t to 3t；Buckle teeth is in the cross section vertical with groove bottom wall, with tearing open
Unload guiding face be connected and towards bottom portion of groove end face be the first plane；The end face being connected with installing guiding face and the first plane is
Second plane；The length c of second plane span is 0.1t to 2t.
In the technical scheme, by the thickness t to the side wall where buckle teeth and guide pin bushing length L ratio, guiding is installed
Face and the inwall and the angle γ of dismounting guiding face, buckle teeth thickness h, buckle teeth of the side wall where buckle teeth top end face angle α, buckle teeth
The reasonable design of the length a of top end face, the length b for installing guiding face and the second plane length c equidimensions so that guide pin bushing group
Part both has enough fastening intensities, in turn ensure that the stability and reliability of guide pin bushing component and guide plate assembling structure, is easy to
Follow-up dismounting and maintenance, improves operating efficiency, extends product service life, reduces maintenance cost, enhances user
Experience, meanwhile, the parametrization of these functional dimensions is easy to production with examining, strong operability reduces production cost.
In the above-mentioned technical solutions, it is preferable that body is integral type structure with buckle teeth.
In the technical scheme, body and buckle teeth are integral type structure, compact conformation and reliable and stable, are easy to processing and inspection
Test, production process is few, production cost is low.
In the above-mentioned technical solutions, it is preferred that buckle teeth is rubber buckle teeth or plastics buckle teeth.
In the technical scheme, buckle teeth is rubber buckle teeth or plastics buckle teeth, enhances the elasticity of buckle teeth, is slipped into beneficial to buckle teeth
Or guide plate is left, and then ensure reliability, stability and the convenience of dismounting that guide pin bushing component is installed.
According to another purpose of the present utility model, it is also proposed that a kind of guide assemblies, including：Guide plate, guide plate
Be provided at both ends with buckle guide rail, buckle guide rail and be provided with endoporus；And the guide pin bushing group described in a purpose of the present utility model
Part, the buckle teeth of guide pin bushing component is buckled in endoporus, and guide pin bushing component is arranged on buckle guide rail.
A kind of guide assemblies that another purpose of the utility model is provided, by the way that guide pin bushing component is assembled in guide plate
On so that when being slided in the chute that guide plate is set on pot cover, the guide pin bushing component being attached thereto is wear-out part, reduces guiding
The wear extent of plate, it is ensured that the gap between guide plate and chute so that pressure cooker has good sealing, improves product
Performance and Consumer's Experience, further, guide pin bushing component it is detachable relative to guide plate, be easy to follow-up replacing, safeguard
Cost is low.
In the above-mentioned technical solutions, it is preferable that groove bottom wall and endoporus end clearance d span are 0.01t to 1t；
First plane and endoporus end clearance e span are 0.01t to 1t；Buckle teeth top end face takes with endoporus end clearance f's
Value scope is 0.01t to 1t；Buckle teeth in the cross section vertical with groove bottom wall, it is opposite with the inwall of the side wall where buckle teeth and
The end face being connected with buckle teeth top end face and endoporus end clearance g span are 0.01t to 1t.
In the technical scheme, by groove bottom wall and endoporus end clearance d, the first plane and endoporus end clearance e,
Buckle teeth top end face is opposite with endoporus end clearance f and with the inwall of the side wall where buckle teeth and is connected with buckle teeth top end face
End face and the reasonable design of endoporus end clearance g equidimensions so that the interior interporal lacuna of guide pin bushing component and guide plate is appropriate, both ensures
The reliability fastened extends the service life of product again, meanwhile, it is easy to the installation of guide pin bushing component, dismounting and changes, raising
Operating efficiency, improves Consumer's Experience.
According to further object of the present utility model, it is also proposed that a kind of pressure cooker, including a mesh of the present utility model
Described guide pin bushing component or another purpose of the present utility model described in guide assemblies.
A kind of pressure cooker that the utility model further object is provided, using above-mentioned guide pin bushing component or guide assemblies,
Reduce the wear extent of guide plate, it is ensured that the gap between guide plate and chute so that pressure cooker has good sealing,
Improve the performance and Consumer's Experience of product.
Additional aspect and advantage of the present utility model will become obvious in following description section, or new by this practicality
The practice of type is recognized.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined
Become substantially and be readily appreciated that, wherein：
Fig. 1 is a kind of structural representation of the guide pin bushing component of embodiment of the utility model；
Fig. 2 is a kind of top view of the guide pin bushing component of embodiment of the utility model；
Fig. 3 is sectional view of the guide pin bushing component of embodiment illustrated in fig. 2 along A-A；
Fig. 4 is partial enlarged drawing at the C of the guide pin bushing component of embodiment illustrated in fig. 3；
Fig. 5 is sectional view of the guide pin bushing component of embodiment illustrated in fig. 2 along B-B；
Fig. 6 is a kind of structural representation of the guide pin bushing component of embodiment of the utility model；
Fig. 7 is a kind of sectional view of the guide pin bushing component of embodiment of the utility model；
Fig. 8 is a kind of structural representation of the guide pin bushing component of embodiment of the utility model；
Fig. 9 is a kind of top view of the guide pin bushing component of embodiment of the utility model；
Figure 10 is sectional view of the guide pin bushing component of embodiment illustrated in fig. 9 along A-A；
Figure 11 is a kind of guide pin bushing component of embodiment of the utility model and the structural representation of buckle guide rail；
Figure 12 is the guide pin bushing component of embodiment illustrated in fig. 11 and the exploded view of buckle guide rail；
Figure 13 is a kind of guide pin bushing component of embodiment of the utility model and the partial sectional view of buckle guide rail；
Figure 14 is partial enlarged drawing at the guide pin bushing component of embodiment illustrated in fig. 13 and the A of buckle guide rail.
Wherein, corresponding relations of the Fig. 1 into Figure 14 between reference and component names is：
1 guide assemblies, 12 guide pin bushing components, 122 bodies, 124 buckle teeths, 1242 install guiding face, and 1244 dismantle guiding faces,
126 first link slots, 128 second link slots, 14 guide plates, 142 buckle guide rails.
Embodiment
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool
The utility model is further described in detail body embodiment.It should be noted that in the case where not conflicting, this Shen
The feature in embodiment and embodiment please can be mutually combined.
Many details are elaborated in the following description to fully understand the utility model, still, this practicality
New to be different from other modes described here to implement using other, therefore, protection domain of the present utility model is simultaneously
Do not limited by following public specific embodiment.
Referring to Fig. 1 to Figure 14 descriptions according to the utility model some embodiments guide pin bushing component 12, guide plate group
Part 1 and pressure cooker.
As shown in Figures 1 to 5, the embodiment of the utility model first aspect proposes a kind of guide pin bushing component 12, for pressing
Power pot, including：Body 122, body 122 sets fluted；Buckle teeth 124, is arranged in groove, positioned at the both sides of groove, buckle teeth
124 top is provided with installation guiding face 1242, and the bottom of buckle teeth 124 is provided with dismounting guiding face 1244, installs guiding face
1242 towards slot opening side；The thickness of side wall where buckle teeth 124 is t.
A kind of guide pin bushing component 12 that the utility model is provided, including body 122 and buckle teeth 124.By being set in buckle teeth 124
Installation guiding face 1242 and dismounting guiding face 1244 are put so that when guide pin bushing component 12 is with 14 assembly or disassembly of guide plate, due to peace
The certain tilt angle of guiding face 1242 and dismounting guiding face 1244 is filled, the contact position of guide pin bushing component 12 and guide plate 14 connects for line
Touch, the buckle teeth 124 beneficial to guide pin bushing component 12 slips into or left guide plate 14, so ensure that the reliability of installation, stability and
The convenience of dismounting, improves operating efficiency and the performance of product.Specifically, body 122 is cuboid, in body 122
Groove be used for other parts are installed.
In one embodiment of the present utility model, it is preferable that be provided with link slot, link slot on the side wall of body 122
It is symmetrical using the center line of body 122 as symmetry axis.
In this embodiment, it is symmetrical using the center line of body 122 as symmetry axis by being set on the side wall of body 122
Link slot, enhance guide pin bushing component 12 fastening elasticity, it is easy to the assembly or disassembly of guide pin bushing component 12, improve work effect
Rate.
In one embodiment of the present utility model, it is preferable that as shown in Fig. 6 to Figure 10, link slot includes：First connection
Groove 126, is arranged on the side wall of groove, on the side wall where buckle teeth 124, and the first link slot 126 be located at buckle teeth 124 with
The top of the junction of body 122；And/or link slot also includes：Second link slot 128, is arranged on the side wall of groove, positioned at button
On the adjacent wall of side wall where tooth 124.
In this embodiment, first link slot 126, and the first link slot 126 are set on the side wall where buckle teeth 124
Discontinuous Reinforcement on top in buckle teeth 124 Yu the junction of body 122, this geometry fastening bullet of guide pin bushing component 12
Property, it is easy to the assembly or disassembly of guide pin bushing component 12, improve operating efficiency；On the adjacent wall of the side wall where buckle teeth 124
The fastening elasticity of Discontinuous Reinforcement on second link slot 128, this geometry guide pin bushing component 12 is set, it is easy to guide pin bushing group
The assembly or disassembly of part 12, improves operating efficiency.
In one embodiment of the present utility model, it is preferable that as shown in Figure 10, the second link slot 128 runs through buckle teeth
On the adjacent wall of 124 place side walls.
In this embodiment, the second link slot 128 is run through on the adjacent wall of the place side wall of buckle teeth 124, this geometry
Discontinuous Reinforcement in the structure fastening elasticity of guide pin bushing component 12, it is easy to the assembly or disassembly of guide pin bushing component 12, improves work
Make efficiency.
In one embodiment of the present utility model, it is preferable that pushed up as shown in figure 4, installing guiding face 1242 with buckle teeth 124
The span for holding end face angle α is 90.1 ° to 179.9 °, and the top end face of buckle teeth 124 is the end face towards slot opening side；Button
The inwall of side wall where tooth 124 and the angle γ of dismounting guiding face 1244 span are 0.1 ° to 89.9 °；Buckle teeth 124
The span of the thickness t and guide pin bushing length L of the side wall at place ratio is 1：10 to 1：100；The value of the thickness h of buckle teeth 124
Scope is 0.1t to 5t；Buckle teeth 124 is in the cross section vertical with groove bottom wall, the length a of the top end face of buckle teeth 124 value
Scope is 0.1t to 2t；Buckle teeth 124 installs the length b of guiding face 1242 value in the cross section vertical with groove bottom wall
Scope is 0.2t to 3t；Buckle teeth 124 is connected and towards recessed in the cross section vertical with groove bottom wall with dismounting guiding face 1244
The end face of trench bottom is the first plane；The end face being connected with installing the plane of guiding face 1242 and first is the second plane；Second is flat
The length c in face span is 0.1t to 2t.
In this embodiment, guided by the ratio of thickness t and guide pin bushing length L to the side wall where buckle teeth 124, installation
The angle γ of the inwall of side wall where face 1242 and the top end face angle α of buckle teeth 124, buckle teeth 124 and dismounting guiding face 1244,
The thickness h of buckle teeth 124, the length a of the top end face of buckle teeth 124, the length c etc. of the length b for installing guiding face 1242 and the second plane
The reasonable design of size so that guide pin bushing component 12 both has enough fastening intensities, in turn ensure that guide pin bushing component 12 and guide plate
The stability and reliability of 14 assembling structures, are easy to follow-up dismounting and maintenance, improve operating efficiency, extend product and use
In the life-span, maintenance cost is reduced, enhance Consumer's Experience, meanwhile, the parametrization of these functional dimensions is easy to production with examining,
Strong operability, reduces production cost.
In one embodiment of the present utility model, the value of guiding face 1242 and the top end face angle α of buckle teeth 124 is installed
Scope is 120 ° to 150 °, and the top end face of buckle teeth 124 is the end face towards slot opening side；Side wall where buckle teeth 124 it is interior
Wall and the angle γ of dismounting guiding face 1244 span are 30 ° to 60 °；The thickness t and guide pin bushing of side wall where buckle teeth 124
The span of length L ratio is 1：20 to 1：50；The span of the thickness h of buckle teeth 124 is 0.5t to 2t；Buckle teeth 124 exists
In the cross section vertical with groove bottom wall, the length a of the top end face of buckle teeth 124 span is 0.5t to 1t；Buckle teeth 124 exists
In the cross section vertical with the groove bottom wall, the span for installing the length b of guiding face 1242 is 0.6t to 1.2t；Second
The length c of plane span is 0.5t to 1t.
In this embodiment, guided by the ratio of thickness t and guide pin bushing length L to the side wall where buckle teeth 124, installation
The angle γ of the inwall of side wall where face 1242 and the top end face angle α of buckle teeth 124, buckle teeth 124 and dismounting guiding face 1244,
The thickness h of buckle teeth 124, the length a of the top end face of buckle teeth 124, the length c etc. of the length b for installing guiding face 1242 and the second plane
The reasonable design of size so that guide pin bushing component 12 both has enough fastening intensities, in turn ensure that guide pin bushing component 12 and guide plate
The stability and reliability of 14 assembling structures, are easy to follow-up dismounting and maintenance, improve operating efficiency, extend product and use
In the life-span, bottom maintenance cost is dropped, Consumer's Experience is enhanced.The parametrization of these functional dimensions, is easy to production with examining, behaviour simultaneously
The property made is strong, reduces production cost.
In one embodiment of the present utility model, it is preferable that body 122 is integral type structure with buckle teeth 124.
In this embodiment, body 122 and buckle teeth 124 are integral type structure, compact conformation and reliable and stable, are easy to processing
With inspection, production process is few, and production cost is low.
In one embodiment of the present utility model, it is preferable that buckle teeth 124 is rubber buckle teeth 124 or plastics buckle teeth 124.
In this embodiment, buckle teeth 124 is rubber buckle teeth 124 or plastics buckle teeth 124, enhances the elasticity of buckle teeth 124, profit
Guide plate 14 is slipped into or left in buckle teeth 124, and then ensures reliability, stability and the dismounting of the installation of guide pin bushing component 12 just
Profit.
As is illustrated by figs. 11 and 12, according to second aspect embodiment of the present utility model, it is also proposed that a kind of guide plate group
Part 1, including：Guide plate 14, being provided at both ends with buckle guide rail 142, buckle guide rail 142 for guide plate 14 is provided with endoporus；And
Guide pin bushing component 12 described in a purpose of the present utility model, the buckle teeth 124 of guide pin bushing component 12 is buckled in endoporus, by guide pin bushing group
Part 12 is arranged on buckle guide rail 142.
A kind of guide assemblies 1 that the utility model is provided, by the way that guide pin bushing component 12 is assembled on guide plate 14 so that
When being slided in the chute that guide plate 14 is set on pot cover, the guide pin bushing component 12 being attached thereto is wear-out part, reduces guide plate
14 wear extent, it is ensured that the gap between guide plate 14 and chute so that pressure cooker has good sealing, improves production
The performance and Consumer's Experience of product, further, guide pin bushing component 12 are detachable relative to guide plate 14, be easy to it is follow-up more
Change, maintenance cost is low.
In one embodiment of the present utility model, it is preferable that as shown in Figure 13 and Figure 14, groove bottom wall and interior hole end surface
The span of gap d is 0.01t to 1t；First plane and endoporus end clearance e span are 0.01t to 1t；Buckle teeth
124 top end faces and endoporus end clearance f span are 0.01t to 1t；Buckle teeth 124 is vertical with groove bottom wall transversal
In face, end face opposite and being connected with the top end face of buckle teeth 124 with the inwall of the side wall where buckle teeth 124 and endoporus end clearance
G span is 0.01t to 1t.
In this embodiment, by groove bottom wall and endoporus end clearance d, the first plane and endoporus end clearance e, button
The top end face of tooth 124 it is opposite with endoporus end clearance f and with the inwall of the side wall where buckle teeth 124 and with the top end of buckle teeth 124
The connected end face in face and the reasonable design of endoporus end clearance g equidimensions so that between the endoporus of guide pin bushing component 12 and guide plate 14
Gap is appropriate, not only ensure that the reliability of fastening but also had extended the service life of product, meanwhile, be easy to guide pin bushing component 12 installation,
Dismounting and replacing, improve operating efficiency, improve Consumer's Experience.
One embodiment concave groove bottom wall of the present utility model and endoporus end clearance d span for 0.05t extremely
0.2t；First plane and endoporus end clearance e span are 0.05t to 0.2t；The top end face of buckle teeth 124 and interior hole end surface
Gap f span is 0.05t to 0.2t；Buckle teeth 124 is in the cross section vertical with groove bottom wall, with the place of buckle teeth 124
Side wall inwall it is opposite and end face and endoporus end clearance g span that be connected with the top end face of buckle teeth 124 are 0.05t
To 0.2t.
In this embodiment, by groove bottom wall and endoporus end clearance d, the first plane and endoporus end clearance e, button
The top end face of tooth 124 it is opposite with endoporus end clearance f and with the inwall of the side wall where buckle teeth 124 and with the top end of buckle teeth 124
The connected end face in face and the reasonable design of endoporus end clearance g equidimensions, not only ensure that the reliability of fastening but also had extended product
Service life, meanwhile, be easy to guide pin bushing component 12 installation, dismounting and change, improve operating efficiency, improve user's body
Test.
According to third aspect embodiment of the present utility model, it is also proposed that a kind of pressure cooker, including of the present utility model one
The guide assemblies 1 described in guide pin bushing component 12 or another purpose of the present utility model described in individual purpose.
A kind of pressure cooker that the utility model is provided, using above-mentioned guide pin bushing component 12 or guide assemblies 1, reduces and leads
To the wear extent of plate 14, it is ensured that the gap between guide plate 14 and chute so that pressure cooker has good sealing, lifting
The performance and Consumer's Experience of product.
In the utility model, term " multiple " then refers to two or more, unless otherwise clear and definite restriction.Term
The term such as " installation ", " connected ", " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected,
Can be detachably connected, or be integrally connected；" connected " can be joined directly together, and can also pass through the indirect phase of intermediary
Even.For the ordinary skill in the art, it can understand above-mentioned term in the utility model as the case may be
Concrete meaning.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining the embodiment or specific features, structure, material or the feature of example description is contained in of the present utility model at least one
In individual embodiment or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term
Or example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or examples
In combine in an appropriate manner.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. a kind of guide pin bushing component (12), for pressure cooker, it is characterised in that including：
Body (122), the body (122) sets fluted；
Buckle teeth (124), is arranged in the groove, positioned at the both sides of the groove, and the top of the buckle teeth (124) is provided with peace
Guiding face (1242) is filled, the bottom of the buckle teeth (124) is provided with dismounting guiding face (1244), the installation guiding face (1242)
Towards the slot opening side；
The thickness of side wall where the buckle teeth (124) is t.
2. guide pin bushing component (12) according to claim 1, it is characterised in that
Link slot is provided with the side wall of the body (122), the link slot is using the body (122) center line as symmetry axis
It is symmetrical.
3. guide pin bushing component (12) according to claim 2, it is characterised in that
The link slot includes：First link slot (126), is arranged on the side wall of the groove, positioned at the buckle teeth (124) institute
Side wall on, and first link slot (126) is located at the top of the buckle teeth (124) and the body (122) junction；
And/or
The link slot also includes：Second link slot (128), is arranged on the side wall of the groove, positioned at the buckle teeth (124)
On the adjacent wall of the side wall at place.
4. guide pin bushing component (12) according to claim 3, it is characterised in that
The adjacent wall of side wall where second link slot (128) runs through the buckle teeth (124).
5. guide pin bushing component (12) according to claim 1, it is characterised in that
It is described guiding face (1242) and the span of the buckle teeth (124) top end face angle α to be installed for 90.1 ° extremely
179.9 °, buckle teeth (124) top end face is the end face towards the slot opening side；Side where the buckle teeth (124)
The inwall of wall and the angle γ of the dismounting guiding face (1244) span are 0.1 ° to 89.9 °；
The span of the thickness t of side wall where the buckle teeth (124) and guide pin bushing length L ratio is 1：10 to 1：
100；
The span of buckle teeth (124) thickness h is 0.1t to 5t；
The buckle teeth (124) is in the cross section vertical with the groove bottom wall, the length a of buckle teeth (124) top end face
Span be 0.1t to 2t；
The buckle teeth (124) is in the cross section vertical with the groove bottom wall, the length b for installing guiding face (1242)
Span is 0.2t to 3t；
The buckle teeth (124) in the cross section vertical with the groove bottom wall, with it is described dismounting guiding face (1244) be connected and
End face towards the bottom portion of groove is the first plane；
The end face being connected with the installation guiding face (1242) and first plane is the second plane；
The length c of second plane span is 0.1t to 2t.
6. guide pin bushing component (12) according to any one of claim 1 to 5, it is characterised in that
The body (122) is integral type structure with the buckle teeth (124).
7. guide pin bushing component (12) according to any one of claim 1 to 5, it is characterised in that
The buckle teeth (124) is rubber buckle teeth (124) or plastics buckle teeth (124).
8. a kind of guide assemblies (1), it is characterised in that including：
Guide plate (14), being provided at both ends with buckle guide rail (142), the buckle guide rail (142) for the guide plate (14) is set
It is equipped with endoporus；And the guide pin bushing component (12) as any one of claim 1 to 7, the buckle teeth of the guide pin bushing component (12)
(124) it is buckled in the endoporus, the guide pin bushing component (12) is arranged on the buckle guide rail (142).
9. guide assemblies (1) according to claim 8, it is characterised in that
The groove bottom wall and the endoporus end clearance d span are 0.01t to 1t；
The buckle teeth (124) in the cross section vertical with the groove bottom wall, with it is described dismounting guiding face (1244) be connected and
End face towards the bottom portion of groove is the first plane, and first plane and the span of the endoporus end clearance e are
0.01t to 1t；
Buckle teeth (124) the top end face and the endoporus end clearance f span are 0.01t to 1t；
The buckle teeth (124) is interior with the side wall where the buckle teeth (124) in the cross section vertical with the groove bottom wall
Wall is opposite and end face and the span of the endoporus end clearance g that be connected with the buckle teeth (124) top end face are 0.01t
To 1t.
10. a kind of pressure cooker, it is characterised in that including：
Guide pin bushing component (12) as any one of claim 1 to 7, or
Guide assemblies (1) as claimed in claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621302709.8U CN206612579U (en) | 2016-11-30 | 2016-11-30 | Guide pin bushing component, guide plate and pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621302709.8U CN206612579U (en) | 2016-11-30 | 2016-11-30 | Guide pin bushing component, guide plate and pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206612579U true CN206612579U (en) | 2017-11-07 |
Family
ID=60229105
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621302709.8U Active CN206612579U (en) | 2016-11-30 | 2016-11-30 | Guide pin bushing component, guide plate and pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206612579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041994A (en) * | 2018-01-12 | 2018-05-18 | 湖南唐米力智能科技有限公司 | Flexible sealing structure |
-
2016
- 2016-11-30 CN CN201621302709.8U patent/CN206612579U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041994A (en) * | 2018-01-12 | 2018-05-18 | 湖南唐米力智能科技有限公司 | Flexible sealing structure |
| CN108041994B (en) * | 2018-01-12 | 2023-10-24 | 湖南唐米力科技有限公司 | Telescopic sealing structure |
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