CN206517629U - Outer cover and foreboard snap-in structure and cooker - Google Patents
Outer cover and foreboard snap-in structure and cooker Download PDFInfo
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- CN206517629U CN206517629U CN201720065903.7U CN201720065903U CN206517629U CN 206517629 U CN206517629 U CN 206517629U CN 201720065903 U CN201720065903 U CN 201720065903U CN 206517629 U CN206517629 U CN 206517629U
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- outer cover
- foreboard
- snap
- buckling groove
- limiting section
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Abstract
The utility model provides a kind of outer cover and foreboard snap-in structure and cooker, one in the outer cover and the foreboard provided with clamping flange, another is provided with is used for the buckling groove with clamping flange cooperation, the first limiting section is additionally provided with the outer cover, the second limiting section is additionally provided with the foreboard, when the clamping flange coordinates clamping with the buckling groove, first limiting section is engaged with second limiting section.This programme is on existing outer cover, the basis of foreboard snap-in structure, the first limiting section and the second limiting section are added on outer cover and foreboard, while outer cover and foreboard coordinate clamping by clamping flange and buckling groove, first limiting section coordinates spacing with the second limiting section, to strengthen the snap-in force between outer cover and foreboard, improve engaging steadiness, prevent outer cover and foreboard relatively movable after assembling, avoid foreboard and control box from loosening problem to occur, so as to lift the quality and aesthetic property of product.
Description
Technical field
The utility model is related to cooking apparatus field, more specifically, is related to a kind of outer cover and foreboard snap-in structure, and one
Plant the cooker with foreboard snap-in structure with above-mentioned outer cover.
Background technology
Existing cooker, such as micro-wave oven product, as shown in Figures 1 to 6, product foreboard 2 ' are provided with clamping flange
21 ', product outer cover 1 ' is provided with buckling groove 11 ', and foreboard 2 ' and outer cover 1 ' are coordinated by clamping flange 21 ' and buckling groove 11 ' to be blocked
Connect, because the snap-in structure of foreboard 2 ' and outer cover 1 ' is excessively simple, cause the snap-in force of assembling not enough, foreboard 2 ' and outer after assembling
Cover 1 ' may be relatively movable, the phenomenon for causing foreboard 2 ' to be loosened with control box, and product quality and outward appearance are had undesirable effect.
Utility model content
The utility model aims to solve the problem that at least one technical problem present in prior art.
Therefore, a purpose of the present utility model is that there is provided a kind of outer cover and foreboard snap-in structure.
Another purpose of the present utility model is to engage knot with foreboard there is provided a kind of cooker, including above-mentioned outer cover
Structure.
To achieve the above object, embodiment of the present utility model provides a kind of outer cover and foreboard snap-in structure, for cooking
Prepare food device, one in the outer cover and the foreboard is provided with clamping flange, another is provided with for being turned over the clamping
It is additionally provided with the buckling groove that side coordinates, the outer cover on the first limiting section, the foreboard and is additionally provided with the second limiting section, the clamping
When flange coordinates clamping with the buckling groove, first limiting section is engaged with second limiting section.
This programme is on existing outer cover, the basis of foreboard snap-in structure, and it is spacing on outer cover and foreboard to add first
While portion and the second limiting section, outer cover and foreboard coordinate clamping by clamping flange and buckling groove, the first limiting section and second
Limiting section coordinates spacing, to strengthen the snap-in force between outer cover and foreboard, improves engaging steadiness, after preventing that outer cover and foreboard from assembling
It is relatively movable, it is to avoid foreboard and control box, which loosen problem, to be occurred, so as to lift the quality and aesthetic property of product.
In the above-mentioned technical solutions, it is preferable that one in first limiting section and second limiting section includes limit
Position groove, another include with the stopper slot coordinate spacing preiection.
So the first limiting section of design and the second limiting section is simple in construction, and production and processing difficulty is low, can lift product
Production efficiency.Also, outer cover and foreboard assembling when, by clamping flange insert buckling groove, spacing preiection therewith enter stopper slot with
Stopper slot coordinates, and the assembly manipulation of product is simple, and efficiency of assembling is high.
It should be noted that the first limiting section and the second limiting section not only can select spacing preiection and stopper slot, it is also optional
Select other close fit structures, such as buckle and neck, or jack and inserting column etc..
In any of the above-described technical scheme, it is preferable that the quantity of the stopper slot is one or more, the spacing preiection
Quantity it is equal with the quantity of the stopper slot.
Wherein, the quantity of stopper slot and spacing preiection is more, and the snap-in force between outer cover and foreboard is bigger, outer cover and preceding board
Close steadiness also better.
In any of the above-described technical scheme, it is preferable that the clamping flange is arranged on the top of the foreboard, and the card
Connect left and right directions extension of the flange along the foreboard；The buckling groove is arranged on the lower surface of the top plate of the outer cover, described
Left and right directions extension of the buckling groove along the outer cover, and the notch of the buckling groove is facing forward, the clamping flange can be by described
Notch enter the buckling groove and with the buckling groove phase clamping.
In this programme, left and right directions extension of the clamping flange along foreboard, length is larger, and buckling groove is along outer cover left and right directions
The elongated slot of extension, the length of fit for so designing clamping flange and buckling groove is big, and the reliability of engaging is high.The notch court of buckling groove
Before, when outer cover is assembled with foreboard, clamping flange is first directed to the notch of buckling groove, outer cover or foreboard then will be promoted, and make clamping
Flange inserts buckling groove by front end notch, and the clamping for so just completing outer cover and foreboard works.
In any of the above-described technical scheme, it is preferable that the preceding cell wall and rear cell wall of the stopper slot are obliquely installed shape respectively
Into spigot surface, width on the notch fore-and-aft direction of the stopper slot is set to be more than the width on bottom land fore-and-aft direction.
In this programme, the design of spigot surface facilitates spacing preiection to pass in and out stopper slot, can so reduce outer cover, foreboard assembling and
Operation difficulty during dismounting, so as to lift the efficiency of assembling of outer cover and foreboard, and can facilitate entering for product after-sales service work
OK.
In any of the above-described technical scheme, it is preferable that the groove that the buckling groove is open for left and right, the clamping flange
The left and right ends of the buckling groove are stretched out in left and right ends respectively.
In any of the above-described technical scheme, it is preferable that second limiting section is arranged on the clamping flange and stretches out described
On the upper surface of the part of buckling groove, first limiting section is arranged on the lower surface of the top plate of the outer cover.
In any of the above-described technical scheme, it is preferable that the lower surface of the top plate of the outer cover is provided with L-shaped convex tendon, the L
The buckling groove is formed between the top plate of shape convex tendon and the outer cover.
This programme is provided with L-shaped convex tendon on the lower surface of outer cowl top panel, and clamping is crossed by L-shaped convex tendon and outer cowl top panel
Groove, L-shaped convex tendon can produce certain elastic deformation, and when clamping flange enters buckling groove, clamping flange can push L-shaped convex tendon, make L
Shape convex tendon produces elastic deformation, is bent downwardly, so that clamping flange is pressed on outer cover by L-shaped convex tendon in the presence of back stretch
On top plate, so that engaging position produces snap-in force.
In any of the above-described technical scheme, it is preferable that the front end of the L-shaped convex tendon tilts down to form guiding rib.
So design increases the size of buckling groove notch, clamping flange is easily accessible buckling groove, reduce outer cover with
The assembly difficulty of foreboard, so as to lift the production efficiency of assembling of product.
The embodiment of the utility model second aspect provides a kind of cooker, including the utility model first aspect is appointed
The outer cover that one embodiment is provided and foreboard snap-in structure.
The cooker that the utility model second aspect embodiment is provided, with any implementation of the utility model first aspect
The outer cover that example is provided and foreboard snap-in structure, therefore the cooker has the outer cover that any of the above-described embodiment is provided and preceding board
Whole beneficial effects of structure are closed, be will not be repeated here.
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 the structural representation of outer cover of the prior art and foreboard；
Fig. 2 is the structural representation of outer cover shown in Fig. 1；
Fig. 3 is the mplifying structure schematic diagram in A portions in Fig. 2；
Fig. 4 is the structural representation of foreboard shown in Fig. 1；
Fig. 5 is the mplifying structure schematic diagram in B portions in Fig. 4；
Fig. 6 is the schematic diagram of outer cover shown in Fig. 1 and foreboard snap-in structure.
Wherein, the corresponding relation between references and component names of the Fig. 1 into Fig. 6 is：
1 ' outer cover, 11 ' buckling grooves, 2 ' foreboards, 21 ' clamping flange.
Fig. 7 is the structural representation of the outer cover that one embodiment of the present utility model is provided and foreboard；
Fig. 8 is the structural representation of outer cover shown in Fig. 7；
Fig. 9 is the mplifying structure schematic diagram in C portions in Fig. 2；
Figure 10 is the structural representation of foreboard shown in Fig. 7；
Figure 11 is the mplifying structure schematic diagram in D portions in Figure 10；
Figure 12 is the structural representation that outer cover shown in Fig. 7 coordinates with the spacing preiection and stopper slot on foreboard；
Figure 13 is the structural representation that outer cover shown in Fig. 7 coordinates with the clamping flange and buckling groove on foreboard.
Wherein, the corresponding relation between references and component names of the Fig. 7 into Figure 13 is：
1 outer cover, 11 buckling grooves, 110 L-shaped convex tendons, 1101 guiding ribs, 12 spacing preiections, 2 foreboards, 21 clampings are turned over
Side, 22 stopper slots.
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
It is new to be different from mode described here using other and implement, therefore, protection domain of the present utility model not by
The limitation of following public specific embodiment.
Embodiment of the present utility model provides a kind of outer cover and foreboard snap-in structure, and for cooker, outer cover is with before
One in plate provided with clamping flange, another is provided with is used to be additionally provided with the buckling groove with the cooperation of clamping flange, outer cover
The second limiting section is additionally provided with first limiting section, foreboard, when clamping flange coordinates clamping with buckling groove, the first limiting section and second
Limiting section is engaged.
This programme is on existing outer cover, the basis of foreboard snap-in structure, and it is spacing on outer cover and foreboard to add first
While portion and the second limiting section, outer cover and foreboard coordinate clamping by clamping flange and buckling groove, the first limiting section and second
Limiting section coordinates spacing, to strengthen the snap-in force between outer cover and foreboard, improves engaging steadiness, after preventing that outer cover and foreboard from assembling
It is relatively movable, it is to avoid foreboard and control box, which loosen problem, to be occurred, so as to lift the quality and aesthetic property of product.
As shown in Fig. 7 to Figure 13, according to one embodiment of the present utility model, the lower surface of the top plate of outer cover 1 is provided with L
Shape convex tendon 110, left and right directions extension of the L-shaped convex tendon 110 along outer cover 1, L-shaped convex tendon 110 and the top plate of outer cover 1 cross front end, left end
With the buckling groove 11 of right-end openings, L-shaped convex tendon 110 can produce certain elastic deformation, and the top of foreboard 2 is provided with clamping flange
21, and clamping flange 21 along foreboard 2 left and right directions extension, clamping flange 21 can by buckling groove 11 front opening enter block
Access slot 11 and with the phase clamping of buckling groove 11.The left and right ends of buckling groove 11, outer cover 1 are stretched out in the left and right ends of clamping flange 21 respectively
The lower surface of top plate is provided with spacing preiection 12, and the upper surface that clamping flange 21 stretches out the part of buckling groove 11 is provided with stopper slot
22.When clamping flange 21 enters buckling groove 11, clamping flange 21 can push L-shaped convex tendon 110, L-shaped convex tendon 110 is produced elastic change
Shape, is bent downwardly, so that clamping flange 21 is pressed on the top plate of outer cover 1 by L-shaped convex tendon 110 in the presence of back stretch, from
And engaging position is produced snap-in force.While clamping flange 21 engages with buckling groove 11, spacing preiection 12 enters spacing therewith
Groove 22 coordinates with stopper slot 22, lifting engaging steadiness, prevents outer cover 1 and foreboard 2 relatively movable after assembling, and can prevent simultaneously
Only outer cover 1 and foreboard 2 are in the relatively movable of left and right and fore-and-aft direction.So design the structure of the first limiting section and the second limiting section
Simply, production and processing difficulty is low, and the assembly manipulation of product is simple, can lift the production efficiency of assembling of product.
It should be noted that the first limiting section and the second limiting section not only can select spacing preiection 12 and stopper slot 22,
Other close fit structures, such as buckle and neck, or jack and inserting column etc. may be selected.
In this programme, left and right directions extension of the clamping flange 21 along foreboard 2, length is larger, and buckling groove 11 is left along outer cover 1
The elongated slot of right direction extension, the length of fit for so designing clamping flange 21 and buckling groove 11 is big, and the reliability of engaging is high.Clamping
Clamping flange 21 forward, when outer cover 1 is assembled with foreboard 2, is first directed at the notch of buckling groove 11 by the notch of groove 11, then will promote
Outer cover 1 or foreboard 2, make clamping flange 21 insert buckling groove 11 by front end notch, so just complete the card of outer cover 1 and foreboard 2
Connect work.
In the present embodiment, the quantity of stopper slot 22 is one or more, quantity and the stopper slot 22 of spacing preiection 12
Quantity is equal.
Wherein, the quantity of stopper slot 22 and spacing preiection 12 is more, and the snap-in force between outer cover 1 and foreboard 2 is bigger, outer cover 1
It is also better with the engaging steadiness of foreboard 2.
In this embodiment, it is preferred that, the preceding cell wall and rear cell wall of stopper slot 22 are obliquely installed to form spigot surface respectively, make
Width is more than the width on bottom land fore-and-aft direction on the notch fore-and-aft direction of stopper slot 22.
In this programme, the design of spigot surface facilitates spacing preiection 12 to pass in and out stopper slot 22, can so reduce outer cover 1, foreboard 2
Operation difficulty during assembly or disassembly, so as to lift the efficiency of assembling of outer cover 1 and foreboard 2, and can facilitate product after-sales service
The progress of work.
In this embodiment, it is preferred that, the front end of L-shaped convex tendon 110 tilts down to form guiding rib 1101.
So design increases the size of the notch of buckling groove 11, clamping flange 21 is easily accessible buckling groove 11, reduces
The assembly difficulty of outer cover 1 and foreboard 2, so as to lift the production efficiency of assembling of product.
The embodiment of the utility model second aspect provides a kind of cooker, including the utility model first aspect is appointed
The outer cover that one embodiment is provided and foreboard snap-in structure.
The cooker that the utility model second aspect embodiment is provided, with any implementation of the utility model first aspect
The outer cover that example is provided and foreboard snap-in structure, therefore the cooker has the outer cover that any of the above-described embodiment is provided and preceding board
Whole beneficial effects of structure are closed, be will not be repeated here.
In the description of this specification, it is to be understood that term degree " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instructions such as " top ", " bottom " are, based on orientation shown in the drawings or position relationship, to be for only for ease of and retouch
State the utility model and simplify and describe, rather than indicate or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
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.
In description of the present utility model, term " connection ", " installation ", " fixation " etc. all should be interpreted broadly, for example,
" connection " can be fixedly connected or be detachably connected, or be integrally connected；Can be joined directly together, can also lead to
Intermediary is crossed to be indirectly connected to.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the utility model.
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 outer cover and foreboard snap-in structure, for cooker, one in the outer cover and the foreboard is provided with card
Connect flange, another be provided be used for the clamping flange coordinate buckling groove, it is characterised in that
Be additionally provided with the outer cover on the first limiting section, the foreboard and be additionally provided with the second limiting section, the clamping flange with it is described
When buckling groove coordinates clamping, first limiting section is engaged with second limiting section.
2. outer cover according to claim 1 and foreboard snap-in structure, it is characterised in that
One in first limiting section and second limiting section include stopper slot, another includes matching somebody with somebody with the stopper slot
The spacing preiection of conjunction.
3. outer cover according to claim 2 and foreboard snap-in structure, it is characterised in that
The quantity of the stopper slot is one or more, and the quantity of the spacing preiection is equal with the quantity of the stopper slot.
4. outer cover according to claim 1 and foreboard snap-in structure, it is characterised in that
The clamping flange is arranged on the top of the foreboard, and left and right directions extension of the clamping flange along the foreboard；
The buckling groove is arranged on the lower surface of the top plate of the outer cover, and left and right directions of the buckling groove along the outer cover prolongs
Stretch, and the buckling groove notch forward, the clamping flange can by the notch enter the buckling groove and with the card
Access slot phase clamping.
5. outer cover according to claim 4 and foreboard snap-in structure, it is characterised in that
The preceding cell wall and rear cell wall of the stopper slot are obliquely installed to form spigot surface respectively, make the notch front and back of the stopper slot
Upward width is more than the width on bottom land fore-and-aft direction.
6. outer cover according to claim 4 and foreboard snap-in structure, it is characterised in that
The buckling groove is the groove of left and right opening, and the left and right of the buckling groove is stretched out in the left and right ends of the clamping flange respectively
Two ends.
7. outer cover according to claim 6 and foreboard snap-in structure, it is characterised in that
Second limiting section is arranged on the upper surface for the part that the clamping flange stretches out the buckling groove, first limit
Position portion is arranged on the lower surface of the top plate of the outer cover.
8. outer cover according to claim 6 and foreboard snap-in structure, it is characterised in that
The lower surface of the top plate of the outer cover, which is provided between L-shaped convex tendon, the top plate of the L-shaped convex tendon and the outer cover, forms described
Buckling groove.
9. outer cover according to claim 8 and foreboard snap-in structure, it is characterised in that
The front end of the L-shaped convex tendon tilts down to form guiding rib.
10. a kind of cooker, it is characterised in that described including outer cover as claimed in any one of claims 1-9 wherein and foreboard
Snap-in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065903.7U CN206517629U (en) | 2017-01-19 | 2017-01-19 | Outer cover and foreboard snap-in structure and cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065903.7U CN206517629U (en) | 2017-01-19 | 2017-01-19 | Outer cover and foreboard snap-in structure and cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206517629U true CN206517629U (en) | 2017-09-22 |
Family
ID=59864866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720065903.7U Active CN206517629U (en) | 2017-01-19 | 2017-01-19 | Outer cover and foreboard snap-in structure and cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206517629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114680651A (en) * | 2020-12-31 | 2022-07-01 | 广东美的厨房电器制造有限公司 | Equipment for baking food |
-
2017
- 2017-01-19 CN CN201720065903.7U patent/CN206517629U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114680651A (en) * | 2020-12-31 | 2022-07-01 | 广东美的厨房电器制造有限公司 | Equipment for baking food |
| CN114680651B (en) * | 2020-12-31 | 2024-05-31 | 广东美的厨房电器制造有限公司 | Equipment for baking food |
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