CN208837611U - Charactron and cooking apparatus - Google Patents
Charactron and cooking apparatus Download PDFInfo
- Publication number
- CN208837611U CN208837611U CN201820272633.1U CN201820272633U CN208837611U CN 208837611 U CN208837611 U CN 208837611U CN 201820272633 U CN201820272633 U CN 201820272633U CN 208837611 U CN208837611 U CN 208837611U
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- sealing ring
- charactron
- cooking apparatus
- control panel
- viewing area
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Abstract
The utility model relates to household appliance technical fields, disclose a kind of charactron and cooking apparatus, charactron includes the reflection cap (2) of viewing area (1) and setting in viewing area (1) periphery, surrounds viewing area (1) on reflection cap (2) and is provided with the first groove (G1) for installing the first sealing ring.In this way when the first sealing ring is arranged in the first groove and seals and is supported in the viewing area Shi Keyu and the perspective area of control panel between control panel and charactron and forms sealed chamber, sealing area is smaller, it can reduce the probability of partially sealed failure, simultaneously because the first groove is set up directly on the reflection cap of charactron, it is overall structure between the viewing area and reflection cap of charactron, between the two without additional setting sealing structure, simplify structure, also make the first sealing ring simultaneously, the overall tightness for having an X-rayed the sealed chamber that area and viewing area are formed is more preferable, it is less prone to the phenomenon that leading to have an X-rayed area's condensation droplet because of seal failure, user experience effect is preferable.
Description
Technical field
The utility model relates to household appliance technical fields, more particularly to a kind of charactron and with its cooking apparatus.
Background technique
Pressure cooker is a kind of common household electrical appliance, and the control panel region of existing pressure cooker product is usually single layer sealing
, since sealing area is larger, i.e., sealing Zhou Chang great, circuit board itself cannot accomplish adiabatic drying, be easy to appear partially sealed
The case where failure.When gas leakage state (such as do not place cover board temperature sensor sealing ring or the sealing ring failure) in use,
After steam enters control panel sealing area, tiny droplet can be condensed into perspective area because control panel temperature is lower, to charactron
Viewing area formed block, and droplet can long-term existence, will not disappear, influence normal use, cause user experience effect poor.
Accordingly, there exist the needs for designing a kind of charactron that excellent sealing can be formed with control panel.
Utility model content
The purpose of this utility model is to overcome the problems that sealing of the existing technology is poor, provide a kind of number
Pipe, the charactron can form excellent sealing with control panel.
The another object of the utility model is to provide for a kind of cooking apparatus including above-mentioned charactron.
To achieve the goals above, on the one hand the utility model provides a kind of charactron, and the charactron includes viewing area
With the reflection cap that the non-display area is arranged in, it is provided with around the viewing area on the reflection cap close for installing first
First groove of seal.
Preferably, the reflection cap forms first groove by integrated injection molding mode.
Preferably, the reflection cap is annular, and the viewing area includes the epoxy being filled in the inner ring of the reflection cap
It resin, the pcb board being arranged in the epoxy resin and the connection pcb board and is stretched away from the open direction of first groove
The PIN needle of the epoxy resin and the reflection cap out.
Preferably, the charactron includes the sealing film above the epoxy resin；And/or the reflection cap
The inner ring is rectangle, the quantity of the PIN needle be it is multiple, multiple PIN needles are along the length or width direction of the rectangle
Divide two rows of settings, PIN needle described in every row arranges along the width or length direction of the rectangle and the rectangle is arranged in along width
Or the middle part of length direction.
The utility model second aspect provides a kind of cooking apparatus, and the cooking apparatus includes above-mentioned charactron.
Preferably, the cooking apparatus includes control panel and the first sealing ring with perspective area, the charactron peace
Below the control panel, the viewing area is directed at the perspective area, first sealing ring be arranged in first groove and
Sealing is supported between the control panel and the charactron to be formed together sealed chamber with the perspective area and the viewing area.
Preferably, the cooking apparatus includes having the cover of accommodating chamber and being arranged in the indoor control of the accommodating chamber
Plate, the control panel are covered in above the accommodating chamber, and the charactron and first sealing ring are positioned at described
In accommodating chamber, the charactron is arranged on the control panel；The cooking apparatus includes the second sealing ring, the accommodating chamber
The periphery of room is provided with the second groove, and second sealing ring is arranged in second groove and sealing is supported in the cover
Between the control panel.
Preferably, the control panel be glass panel, the cooking apparatus include be supported on first sealing ring and
First support between the glass panel and be supported between second sealing ring and the glass panel second
Frame, fastener pass through the cover and are fixed on the second support.
Preferably, the cooking apparatus includes being tightly connected the glass panel with first support and second support respectively
Sealant.
Preferably, the first convex ribs are provided in one of the first support and first sealing ring, in another one
It is provided with the first groove body matched with first convex ribs；And/or one in the second support and second sealing ring
It is provided with the second convex ribs on person, the second groove body matched with second convex ribs is provided in another one.
Preferably, the control panel is injection molding panel, in which: one in the injection molding panel and first sealing ring
It is provided with third convex ribs on person, the third groove body matched with the third convex ribs is provided in another one；And/or the note
The 4th convex ribs are provided on modeling one of panel and second sealing ring, are provided in another one and the 4th convex ribs phase
4th groove body of cooperation.
Preferably, first sealing ring and/or second sealing ring are H-type sealing ring.
In the above-mentioned technical solutions, due to being provided with first for installing the first sealing ring on reflection cap around viewing area
Groove is supported in the viewing area Shi Keyu between control panel and charactron when the first sealing ring is arranged in the first groove and seals
It is formed together sealed chamber with the perspective area of control panel, since sealing area is smaller, can reduce the general of partially sealed failure
Rate, simultaneously because the first groove is set up directly on the reflection cap of charactron, it is whole between the viewing area and reflection cap of charactron
Body structure, additional sealing structure that no setting is required between the two, simplifies structure, makes the first sealing ring, perspective area and viewing area
The overall tightness of the sealed chamber of formation is more preferable, is less prone to the phenomenon that leading to have an X-rayed area's condensation droplet because of seal failure,
User experience effect is preferable.
Detailed description of the invention
Fig. 1 is the perspective view of the charactron of the preferred embodiments of the present invention；
Fig. 2 is the top view of the charactron in Fig. 1；
Fig. 3 is the B-B cross-sectional view of the charactron in Fig. 2；
Fig. 4 is the left view of the charactron in Fig. 2；
Fig. 5 is the broken section structural schematic diagram of the cooking apparatus of the preferred embodiments of the present invention；
Fig. 6 is the portion the A enlarged drawing of the cooking apparatus in Fig. 5.
Description of symbols
1 viewing area, 11 epoxy resin
12 pcb board, 13 PIN needle
2 the first grooves of reflection cap G1
3 sealing 10 control panels of film
20 charactron, 30 first sealing ring
40 cover, 401 accommodating chamber
50 control panel, 60 second sealing ring
G2 the second groove M sealant
70 first support, 80 second support
F fastener the first convex ribs of R1
The second convex ribs of R2
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, left and right " is usual
Refer to reference to upper and lower, left and right shown in the drawings；" inside and outside " refers to inside and outside the profile relative to each component itself.
On the one hand the utility model provides a kind of charactron, the charactron includes viewing area 1 and is arranged in the display
The reflection cap 2 of the periphery of area 1 is provided with for installing the first sealing ring around the viewing area 1 on the reflection cap 2 first recessed
Slot G1.
In the above-mentioned technical solutions, as Figure 1-Figure 4, it is provided with due to surrounding viewing area 1 on reflection cap 2 for installing
First groove G1 of the first sealing ring is supported in control panel sum number when the first sealing ring is arranged in the first groove G1 and seals
The viewing area Shi Keyu 1 and the perspective area of control panel are formed together sealed chamber between code pipe, can since sealing area is smaller
The probability of partially sealed failure is reduced, simultaneously because the first groove G1 is set up directly on the reflection cap 2 of charactron, charactron
It is overall structure between viewing area 1 and reflection cap 2, between the two without additional setting sealing structure, simplifies structure, while
The overall tightness for the sealed chamber for forming the first sealing ring, perspective area and viewing area 1 is more preferable, is less prone to because of seal failure
And leading to the phenomenon that having an X-rayed area's condensation droplet, user experience effect is preferable.
Wherein, it manufactures in order to facilitate processing, it is preferable that the reflection cap 2 forms described first by integrated injection molding mode
Groove G1.For example, using PPO injection molding reflection cap 2.
Also, there are many selections for the structure of charactron, it is preferable that the reflection cap 2 is annular, as shown in figure 3, described aobvious
Show that area 1 includes the epoxy resin 11 being filled in the inner ring of the reflection cap 2, the pcb board being arranged in the epoxy resin 11
12 with the connection pcb board 12 and away from the open direction of the first groove G1 stretching epoxy resin 11 and the reflection
The PIN needle 13 of lid 2.
Further, it is preferably sealed to realize, it is preferable that the charactron includes being located on the epoxy resin 11
The sealing film 3 of side, sealing film 3 for example can be high temperature gummed tape.In addition, PIN needle can be arranged as needed, such as Fig. 3 and Fig. 4
Shown, the inner ring of the reflection cap 2 is rectangle, the quantity of the PIN needle 13 be it is multiple, multiple PIN needles 13 are along institute
The two rows of settings in length or width direction point of rectangle are stated, PIN needle 13 described in every row is arranged along the width or length direction of the rectangle
It arranges and the rectangle is set along the middle part of width or length direction.
The utility model second aspect provides a kind of cooking apparatus, and the cooking apparatus includes above-mentioned charactron 20.
As shown in Figure 5 and Figure 6, it is preferable that the cooking apparatus further includes the control panel 10 and the with perspective area
One sealing ring 30, charactron 20 are mounted on 10 lower section of the control panel, and the viewing area 1 is directed at the perspective area, and described the
One sealing ring 30 is arranged in the first groove G1 and sealing is supported between the control panel 10 and the charactron 20
To be formed together sealed chamber with the perspective area and the viewing area 1.Wherein, cooking apparatus can be electric cooker and electromagnetic oven etc.
Device.
Also, in order to further enhance sealing effect, it is preferable that the cooking apparatus includes having accommodating chamber 401
Cover 40 and the control panel 50 being arranged in the accommodating chamber 401, the control panel 10 are covered in the accommodating chamber
401 top of room, the charactron 20 and first sealing ring 30 are located in the accommodating chamber 401, and the charactron 20 is set
It sets on the control panel 50, specifically, the PIN needle 13 that can be on charactron 20 is arranged on control panel 50.It controls in this way
First layer sealing can be formed between panel 10 and accommodating chamber 401, and the second layer can be formed between charactron 20 and control panel 10
Sealing (sealed chamber formed by the first sealing ring 30, viewing area 1 and perspective area), when positioned at the first of second layer sealed periphery
When layer seal failure, due to the presence of second layer sealing, it can prevent steam from entering sealed chamber, perspective area will not generate condensation
Water mist and block viewing area 1, do not influence normal use, user experience effect is preferable.Further, it is sealed to enhance first layer
Sealing effect, it is preferable that the cooking apparatus includes the second sealing ring 60, and the periphery of the accommodating chamber 401 is provided with the
Two groove G2, second sealing ring 60 is arranged in the second groove G2 and sealing is supported in the cover 40 and the control
Between panel 10 processed.
In addition, the material of control panel 10 can there are many selections.Preferably, the control panel 10 is glass panel,
In order to improve the seal degree between glass panel and the first sealing ring 30 and the second sealing ring 60, the cooking apparatus includes branch
It supports the first support 70 between first sealing ring 30 and the glass panel and is supported on second sealing ring 60
Second support 80 between the glass panel, fastener F pass through the cover 40 and are fixed on the second support 80,
In, fastener F can be screw.
And preferably, the cooking apparatus include make the glass panel respectively with first support 70 and second support 80
The sealant M of sealed connection can set in order to preferably bond with glass panel in first support 70 and second support 80
Glue groove is set away to accommodate sealant M, sealant M can choose silicone adhesive.
And the first convex ribs preferably, are provided in one of the first support 70 and first sealing ring 30
R1, is provided with the first groove body matched with the first convex ribs R1 in another one, the second support 80 and described second close
It is provided with the second convex ribs R2 in one of seal 60, the second slot matched with the second convex ribs R2 is provided in another one
Body.Optionally, the control panel 10 is injection molding panel, is set on one of the injection molding panel and first sealing ring 30
Third convex ribs are equipped with, are provided with the third groove body matched with the third convex ribs in another one, the injection molding panel and described
It is provided with the 4th convex ribs on one of second sealing ring 60, the 4th matched with the 4th convex ribs is provided in another one
Groove body, wherein injection molding panel can be integrally formed third convex ribs or third groove body and the 4th convex ribs or the 4th slot by injection molding manner
Body.It not only can further improve sealing effect by setting convex ribs and the groove body matched with convex ribs but also can also be risen in assembly
To the effect of positioning, part Fast Installation can be made in place, shorten assembly time.
As shown in fig. 6, the first convex ribs R1 can be arranged in first support 70, first groove body is set on the first sealing ring 30,
Second convex ribs R2 is set in second support 80, second groove body is set on the second sealing ring 60, at this time preferably, first sealing
Circle 30 and/or second sealing ring 60 are H-type sealing ring.In this way since H-type sealing ring is per se with the slot cooperated with convex ribs
Body eliminates the step of processing groove body, facilitates the raising of working efficiency.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
In this.In the range of the technology design of the utility model, a variety of simple variants can be carried out to the technical solution of the utility model,
It is combined in any suitable manner including each particular technique feature.In order to avoid unnecessary repetition, the utility model
To various combinations of possible ways, no further explanation will be given.But these simple variants and combination equally should be considered as the utility model institute
Disclosure belongs to the protection scope of the utility model.
Claims (12)
1. a kind of charactron, which is characterized in that the charactron includes viewing area (1) and setting in the viewing area (1) periphery
Reflection cap (2), be provided with for installing the first sealing ring around the viewing area (1) on the reflection cap (2) first recessed
Slot (G1).
2. charactron according to claim 1, which is characterized in that the reflection cap (2) is formed by integrated injection molding mode
First groove (G1).
3. charactron according to claim 1 or 2, which is characterized in that the reflection cap (2) is annular, the viewing area
It (1) include being filled in the epoxy resin in the inner ring of the reflection cap (2) (11), being arranged in the epoxy resin (11)
Pcb board (12) and the connection pcb board (12) and the open direction stretching epoxy resin for deviating from first groove (G1)
(11) and the PIN needle (13) of the reflection cap (2).
4. charactron according to claim 3, it is characterised in that:
The charactron includes the sealing film (3) above the epoxy resin (11)；And/or
The inner ring of the reflection cap (2) is rectangle, and the quantity of the PIN needle (13) is multiple, multiple PIN needles (13)
Along the length or width direction of the rectangle point, two rows are arranged, width or length of the PIN needle (13) described in every row along the rectangle
Direction arranges and the rectangle is arranged in along the middle part of width or length direction.
5. a kind of cooking apparatus, which is characterized in that the cooking apparatus includes number described in any one of -4 according to claim 1
Code pipe (20).
6. cooking apparatus according to claim 5, which is characterized in that it is characterized in that, the cooking apparatus includes having
The control panel (10) and the first sealing ring (30) in area are had an X-rayed, the charactron (20) is mounted under the control panel (10)
Side, the viewing area (1) are directed at the perspective area, and the first sealing ring (30) setting is in first groove (G1) and close
Envelope be supported between the control panel (10) and the charactron (20) with the perspective area and the viewing area (1) together
Form sealed chamber.
7. cooking apparatus according to claim 6, which is characterized in that the cooking apparatus includes having accommodating chamber
(401) the control panel (50) of cover (40) and setting in the accommodating chamber (401), control panel (10) sealing cover
It closes above the accommodating chamber (401), the charactron (20) and first sealing ring (30) are located at the accommodating chamber
(401) in, the charactron (20) is arranged on the control panel (50)；The cooking apparatus includes the second sealing ring (60),
The periphery of the accommodating chamber (401) is provided with the second groove (G2), and the second sealing ring (60) setting is recessed described second
In slot (G2) and sealing is supported between the cover (40) and the control panel (10).
8. cooking apparatus according to claim 7, which is characterized in that the control panel (10) is glass panel, described
Cooking apparatus includes the first support (70) being supported between first sealing ring (30) and the glass panel and support
Second support (80) between second sealing ring (60) and the glass panel, fastener (F) pass through the cover
(40) and it is fixed on the second support (80).
9. cooking apparatus according to claim 8, which is characterized in that the cooking apparatus includes making the glass panel point
The sealant (M) not being tightly connected with first support (70) and second support (80).
10. cooking apparatus according to claim 8, it is characterised in that:
It is provided with the first convex ribs (R1) on one of the first support (70) and first sealing ring (30), in another one
It is provided with the first groove body matched with first convex ribs (R1)；And/or
It is provided with the second convex ribs (R2) on one of the second support (80) and second sealing ring (60), in another one
It is provided with the second groove body matched with second convex ribs (R2).
11. cooking apparatus according to claim 7, which is characterized in that the control panel (10) is injection molding panel,
In:
Third convex ribs are provided on one of the injection molding panel and first sealing ring (30), be provided in another one with
The third groove body that the third convex ribs match；And/or
The 4th convex ribs are provided on one of the injection molding panel and second sealing ring (60), be provided in another one with
The 4th groove body that 4th convex ribs match.
12. cooking apparatus described in 0 or 11 according to claim 1, which is characterized in that first sealing ring (30) and/or institute
Stating the second sealing ring (60) is H-type sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820272633.1U CN208837611U (en) | 2018-02-26 | 2018-02-26 | Charactron and cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820272633.1U CN208837611U (en) | 2018-02-26 | 2018-02-26 | Charactron and cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208837611U true CN208837611U (en) | 2019-05-10 |
Family
ID=66351100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820272633.1U Active CN208837611U (en) | 2018-02-26 | 2018-02-26 | Charactron and cooking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208837611U (en) |
-
2018
- 2018-02-26 CN CN201820272633.1U patent/CN208837611U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |