CN213129099U - Electric cooker with circuit board cover capable of being installed quickly - Google Patents
Electric cooker with circuit board cover capable of being installed quickly Download PDFInfo
- Publication number
- CN213129099U CN213129099U CN202021557922.XU CN202021557922U CN213129099U CN 213129099 U CN213129099 U CN 213129099U CN 202021557922 U CN202021557922 U CN 202021557922U CN 213129099 U CN213129099 U CN 213129099U
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- circuit board
- pot body
- board cover
- positioning
- rice cooker
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- 238000009434 installation Methods 0.000 claims abstract description 27
- 241000209094 Oryza Species 0.000 claims description 14
- 235000007164 Oryza sativa Nutrition 0.000 claims description 14
- 235000009566 rice Nutrition 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
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Abstract
The electric cooker comprises a cooker body and a bottom cover detachably connected to the bottom of the cooker body, wherein the bottom of the cooker body is also provided with connecting parts which are oppositely arranged, the connecting parts are provided with positioning through holes, the electric cooker also comprises a circuit board cover, two sides of the circuit board cover are provided with connecting side lugs which respectively extend into the connecting parts at two sides, the connecting side lugs are provided with positioning parts which can extend into the positioning through holes and are in interference fit with the positioning through holes, the circuit board cover can be jacked up after the bottom cover is installed on the cooker body, the connecting side lugs at two sides of the circuit board cover provided with a circuit board extend into the lower sides of the connecting parts which are oppositely arranged, the circuit board cover is lifted upwards at the same time, the positioning parts are inserted into the positioning through holes and are in interference fit, the bottom cover is installed at the bottom of the cooker body and simultaneously jacks up the circuit board cover to, the installation and the disassembly are more convenient than the prior art.
Description
Technical Field
The utility model relates to an electricity rice cooker field especially relates to the electric rice cooker of quick installation of circuit board lid.
Background
The circuit board cover of the existing electric cooker is arranged at the bottom of a cooker body through screws, so that quick installation cannot be achieved, the screws need to be disassembled when a user needs to clean, and the screws are easy to loosen after repeated disassembly.
SUMMERY OF THE UTILITY MODEL
For solving above-mentioned problem, this technical scheme provides the electric rice cooker of quick installation of circuit board lid, covers at the circuit board and is provided with location portion, will connect the side ear and stretch into the connecting portion downside, through the location portion of connecting the side ear and the positioning hole interference fit of location portion, realize quick block installation.
In order to achieve the purpose, the technical scheme is as follows:
electric rice cooker of quick installation of circuit board lid, including the pot body with can dismantle connect in the bottom of pot body bottom, pot body bottom still is equipped with the connecting portion of relative setting, be equipped with positioning hole on the connecting portion, still include a circuit board lid, circuit board lid both sides are equipped with and stretch into both sides respectively the connection side ear of connecting portion, the connection side ear is equipped with can stretch into positioning hole and with this interference fit's location portion, the bottom install in can will behind the pot body circuit board lid jack-up.
For the purpose of realizing quick installation, the connection side ear of the circuit board lid both sides that will be equipped with the circuit board stretches into the relative connecting portion downside that sets up, upwards mentions the circuit board lid simultaneously for location portion inserts in the location through-hole and interference fit, installs the bottom at the pot body with the bottom at last and accomplishes the installation with circuit board lid jack-up simultaneously, and the installation need not the screw fixation, no matter the installation still dismantle all than current convenience.
In some embodiments, the connecting part is positioned at the upper side of the bottom of the pot body and is connected with the pot body through a supporting part, so that a cavity for the connecting side lug to pass through is reserved between the connecting part and the bottom of the pot body.
In some embodiments, the pot body is provided with a limiting cavity communicated with the cavity for matching with the connecting part.
In some embodiments, one side of the circuit board cover is provided with a supporting leg which is abutted against the inner wall of the pot body.
In some embodiments, the lower end of the positioning portion is provided with a section of cylinder, and the upper end of the positioning portion is semicircular.
In some embodiments, the retention cavity conforms to the shape of the insertion portion of the connecting side ear.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view (exploded) of the present invention;
fig. 3 is a schematic structural diagram of a third embodiment of the present invention (a key panel);
FIG. 4 is an enlarged view at A of FIG. 2;
FIG. 5 is an enlarged view at B of FIG. 2;
fig. 6 is a fourth schematic structural view (exploded bottom cover) of the present invention;
FIG. 7 is a schematic view of the bottom cover structure;
FIG. 8 is an enlarged view at C of FIG. 6;
fig. 9 is a schematic structural diagram of the present invention;
fig. 10 is a sixth schematic structural view of the present invention;
fig. 11 is a seventh schematic structural diagram of the present invention;
fig. 12 is a schematic structural diagram eight of the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-12, the utility model provides an electric rice cooker of seamless mounting surface lid, including the pot body 1 and button panel 2, be equipped with on the pot body 1 from the panel installation chamber 3 that uncovered department seted up, panel installation chamber 3 both sides are equipped with block portion 4, button panel 2 both sides be equipped with panel installation chamber 3 complex spout 5, spout 5 both sides be equipped with the 4 joint cooperations of block portion are used for the joint portion 6 of quick installation.
This application seamless installation face lid's electric rice cooker at first sets up a panel installation cavity on the pot body, panel installation cavity both sides are provided with block portion, secondly be provided with joint portion in the relative block portion in the both sides of key panel, the spout that utilizes key panel both sides at last slides in this panel installation cavity, thereby block portion and joint portion realize that the kayser is connected and accomplish the installation, need not the screw installation, also can utilize the kayser of joint portion and block portion to prevent that the space between face lid and the pot body is too big.
In this embodiment, the fastening portion 6 includes a step support portion 61 disposed on the sliding slot 5, a barb portion 62 extending toward the inner side is disposed on the step support portion 61, a space for the fastening portion 4 to pass through is defined between the barb portion 62 and the step support portion 61, as shown in fig. 4, the fastening portion a passes through the step of the step support portion, and then the fastening portion a is fastened through the transversely disposed barb portion, so as to prevent a gap from being generated between the cover and the pot body.
In this embodiment, the barb portion 62 is obliquely disposed on the step support portion 61, and the obliquely disposed barb portion can generate an obliquely tensioned acting force, so that after the engaging portion a passes through the empty space, the barb portion is deformed, and the barb portion is deformed in the oblique direction to be tensioned, thereby further preventing the generation of a gap.
In this embodiment, the middle of the key panel 2 is convexly provided with a convex surface cover 21 matched with the panel installation cavity 3, the convex surface cover 21 and the vacant position between the key panels 2 are the sliding groove 5, as shown in fig. 3, the convex surface cover is matched and positioned with the panel installation cavity, and the convex thickness is consistent with the thickness of the panel installation cavity.
In this embodiment, the engaging portion 4 includes an engaging portion a41 passing through the empty space, the engaging portion a41 is connected to an inclined connecting portion 42 abutting against the barb portion 62, and the other side of the inclined connecting portion 42 is provided with an engaging portion B43 abutting against the barb portion, so that the barb portion can be further pulled tight through the connecting portion, and the gap is prevented from being generated.
In this embodiment, 2 peripheries of key panel are equipped with a plurality of location portions 7 that extend to 1 inner wall of the pot body, location portion 7 and inner wall looks butt department shape and the 1 phase-match of the pot body, and after the spout got into the panel mounting cavity, the butt through location portion and inner wall was fixed a position the face lid.
The electric cooker with the bottom cover capable of being quickly installed comprises a cooker body 1 and the bottom cover 8 detachably connected to the bottom of the cooker body 1, wherein a plurality of buckles 9 are circumferentially arranged on one side of the bottom cover 8, a plurality of clamping grooves 10 for the buckles 9 to extend into are formed in the bottom of the cooker body 1, a deformable elastic piece 11 is further arranged at the bottom of the cooker body 1, a clamping convex part 12 is arranged at one end of the elastic piece 11, a clamping hole 13 clamped with the clamping convex part 12 is further formed in the bottom cover 8, the clamping convex part 12 and the clamping hole 13 can be driven to be installed or detached through deformation of the elastic piece 11, specifically, a through hole is formed in the lower side of the cooker body, a convex block surrounding an inner ring protrudes out of the inner wall of the through hole, five clamping grooves and one clamping hole are formed in the convex block at intervals, a vacancy is formed in one side of the convex block, an elastic piece is arranged on one side of the vacancy, the front end of the bottom cover is provided with a clamping protruding portion, so that one end of the clamping protruding portion is lifted to deform the bottom cover, meanwhile, the upper side of the bottom cover is also provided with five corresponding buckles, the buckles extend into the clamping grooves and then rotate to be clamped in the clamping grooves, the clamping holes are located on the lower side of the clamping protruding portion after rotation, the elastic piece is restored to deform and is pressed down forcibly, and the clamping protruding portion and the clamping holes are in interference fit.
In this embodiment, the clamping protrusion 12 is cylindrical, the end of the clamping protrusion 12 is provided with a guiding inclined plane 14 for quick installation, the cylindrical design is to insert into the clamping hole more easily, and the guiding inclined plane is a rounded angle, so that the clamping protrusion can be inserted into the hole more conveniently under the guiding action, and the quick installation effect is further optimized.
In this embodiment, buckle 9 is including locating supporting part 91 on the bottom 8 and locating supporting part 91 upside and the oblique guide part 92 that extends along 8 direction of rotation of bottom, oblique guide part 92 with there is a concave position between the supporting part 91 for the block the edge side of draw-in groove 10, as shown in fig. 7, put the bottom behind the pot body bottom, when just entering, the supporting part is located one side of draw-in groove, along with the rotation of bottom, oblique guide part removes to draw-in groove opposite side and realizes the block through the guide effect on inclined plane with the thickness part card income concave position of draw-in groove, the block hole is located the below of block bellying after the rotation.
In this embodiment, a rib 93 is provided at the rear side of the support portion 91 to prevent the snap deformation.
The electric rice cooker with the circuit board cover capable of being quickly installed comprises a cooker body 1 and a bottom cover 8 detachably connected to the bottom of the cooker body 1, wherein the bottom of the cooker body 1 is also provided with a connecting part 15 which is oppositely arranged, the connecting part 15 is provided with a positioning through hole 16, the electric rice cooker also comprises a circuit board cover 17, two sides of the circuit board cover 17 are provided with connecting side lugs 18 which respectively extend into the two sides of the connecting part 15, the connecting side lugs 18 are provided with positioning parts 19 which can extend into the positioning through hole 16 and are in interference fit with the positioning through hole, the bottom cover 8 is installed on the cooker body 1 and can jack up the circuit board cover 17, concretely, two connecting parts are arranged on a protruding block, the connecting part is square, but one corner is lacked and is connected with the protruding block through a supporting part, during installation, the connecting side lugs of the circuit board cover extend into the lower side of the connecting part, the square part positions the circuit board, and finally, installing a bottom cover to jack up the circuit board cover.
In this embodiment, the connecting portion 15 is located on the upper side of the bottom of the pot body 1 and is connected to the pot body 1 through the supporting portion 20, so that a cavity 21 for the connecting side lug 18 to pass through is left between the connecting portion 15 and the bottom of the pot body 1, as shown in fig. 11, the connecting portion is supported by the supporting portions on both sides, a cavity is defined by the ground of the connecting portion and the supporting portions on both sides, and the connecting side lug passes through the cavity and is positioned by the supporting portion, so that the positioning portion can be accurately inserted into the positioning through hole.
In this embodiment, the pot body 1 is provided with a limiting cavity 22 communicated with the cavity 21 and used for being matched with the connecting part 15, as shown in fig. 10, an arc-shaped limiting cavity is formed in the protruding block, the outer end face of the connecting side lug is also arc-shaped, and the connecting side lug can be matched with the secondary limiting cavity after being extended.
In this embodiment, one side of the circuit board cover 17 is provided with a supporting leg 23 which is abutted against the inner wall of the pot body 1, and the extended supporting leg is abutted against the inner wall of the pot body to prevent the circuit board cover from shaking.
In this embodiment, the lower end of the positioning portion 19 is provided with a section of cylinder, the upper end of the positioning portion 19 is semicircular, and the semicircular design can play a guiding role, so that the positioning portion can be conveniently inserted into the positioning through hole, and the outer peripheral surface of the inserted cylinder is in friction fit with the inner peripheral surface of the positioning through hole.
In this embodiment, the limiting cavity 22 is shaped to conform to the shape of the insertion portion of the connecting side ear 18, so as to facilitate positioning and fitting.
The above description is only for the purpose of illustrating the preferred embodiments of the present application and is not intended to limit the scope of the present application, which is within the scope of the present application, except that the same or similar principles and basic structures as the present application may be used.
Claims (6)
1. Electric rice cooker of quick installation of circuit board lid, its characterized in that: including the pot body (1) with can dismantle connect in the bottom (8) of the pot body (1) bottom, the pot body (1) bottom still is equipped with relative connecting portion (15) that set up, be equipped with positioning hole (16) on connecting portion (15), still include a circuit board lid (17), circuit board lid (17) both sides are equipped with and stretch into connecting portion (15) connect side ear (18), it is equipped with and can stretch into positioning hole (16) and with this interference fit's location portion (19) to connect side ear (18), bottom (8) install in can will behind the pot body (1) circuit board lid (17) compress tightly.
2. The electric rice cooker with the circuit board cover capable of being quickly installed according to claim 1, wherein: the connecting part (15) is positioned at the upper side of the bottom of the pot body (1) and is connected with the pot body (1) through a supporting part (20), so that a cavity (21) for the connecting side lug (18) to pass through is reserved between the connecting part (15) and the bottom of the pot body (1).
3. The electric rice cooker with the circuit board cover capable of being rapidly installed according to claim 2, wherein: the pot body (1) is provided with a limiting cavity (22) which is communicated with the cavity (21) and is matched with the connecting part (15).
4. The electric rice cooker with the circuit board cover capable of being rapidly installed according to claim 3, wherein: one side of the circuit board cover (17) is provided with a supporting leg (23) which is abutted against the inner wall of the pot body (1).
5. The electric rice cooker with the circuit board cover capable of being quickly installed as claimed in claim 4, wherein: the lower end of the positioning part (19) is provided with a section of cylinder, and the upper end of the positioning part (19) is semicircular.
6. The electric rice cooker with the circuit board cover capable of being quickly installed according to claim 5, wherein: the limiting cavity (22) is consistent with the shape of the insertion part of the connecting side lug (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021557922.XU CN213129099U (en) | 2020-07-30 | 2020-07-30 | Electric cooker with circuit board cover capable of being installed quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021557922.XU CN213129099U (en) | 2020-07-30 | 2020-07-30 | Electric cooker with circuit board cover capable of being installed quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213129099U true CN213129099U (en) | 2021-05-07 |
Family
ID=75735262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021557922.XU Active CN213129099U (en) | 2020-07-30 | 2020-07-30 | Electric cooker with circuit board cover capable of being installed quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213129099U (en) |
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2020
- 2020-07-30 CN CN202021557922.XU patent/CN213129099U/en active Active
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