CN207939894U - Circuit board assemblies and cooker - Google Patents
Circuit board assemblies and cooker Download PDFInfo
- Publication number
- CN207939894U CN207939894U CN201820338894.9U CN201820338894U CN207939894U CN 207939894 U CN207939894 U CN 207939894U CN 201820338894 U CN201820338894 U CN 201820338894U CN 207939894 U CN207939894 U CN 207939894U
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- circuit board
- elastic buckle
- support
- buckle
- board support
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Abstract
The utility model discloses a kind of circuit board assemblies and cooker, circuit board assemblies include：Circuit board support；Snap component, snap component are set to circuit board support；Circuit board, circuit board is set to the top of circuit board support and is connected with circuit board support clamping by snap component, wherein, snap component includes at least one Elastic buckle vertically extended, the upper end of Elastic buckle is that the lower end of fixing end and Elastic buckle is free end, and Elastic buckle is located at the side of circuit board and Elastic buckle is equipped with card convex so that circuit-board card to be connected between card convex and circuit board support towards the side of circuit board.The circuit board assemblies of the utility model embodiment, circuit board is fastened on circuit board support by using at least one Elastic buckle, circuit board assemblies can be prevented when falling or transporting, circuit board from circuit board support deviate from, ensure circuit board in the fixed reliability and stability of circuit board support.
Description
Technical field
The utility model is related to cooker technical fields, are filled more particularly, to a kind of circuit board assemblies and culinary art
It sets.
Background technology
Circuit board in the related technology is attached with holder using the combination of buckle structure and screw, and structure is multiple
It is miscellaneous, and the increase of screw can cause cost to improve.If not increasing screw to fix, the composite structure of circuit board and holder falling or
In transportational process, circuit board stress can make buckle structure turn up or deform, easy to fall off so as to cause circuit board.Accordingly, there exist change
Into demand.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model carries
Go out a kind of circuit board assemblies, each component connection of the circuit board assemblies is reliable, stable, and circuit board is not easily to fall off.
The utility model also proposes a kind of cooker with foregoing circuit board group part.
According to the circuit board assemblies of the utility model first aspect embodiment, including：Circuit board support；Snap component, institute
It states snap component and is set to the circuit board support；Circuit board, the circuit board are set to the top of the circuit board support and pass through
The clamping of the snap component and the circuit board support is connected, wherein the snap component include it is at least one along the vertical direction
The Elastic buckle of extension, the upper end of the Elastic buckle are that the lower end of fixing end and the Elastic buckle is free end, the bullet
Property buckle be equipped with card convex towards the side of the circuit board with will be described positioned at the side of the circuit board and the Elastic buckle
Circuit-board card is connected between the card convex and the circuit board support.
The circuit board assemblies of the utility model embodiment fasten circuit board in electricity by using at least one Elastic buckle
On the board mount of road, circuit board assemblies fall or transportational process in, internal buckle can occur for Elastic buckle stress, to by circuit-board card
It is tighter, circuit board assemblies can be prevented when falling or transport, circuit board from circuit board support deviate from, guarantee circuit board in electricity
The fixed reliability and stability of road board mount.Also, the snap component of the application connect more reliable, stabilization with circuit board, makes
The connection of circuit board and circuit board support is not necessarily to extra connector, advantageously reduces cost.
According to the utility model further embodiment, the Elastic buckle is configured to by towards the circuit board
The circuit board is fastened when the power of side；And/or the Elastic buckle is configured to by backwards to the circuit board side
When power, the circuit board from the card convex deviate to be detached from the circuit board support.
One embodiment according to the present utility model, the snap component include at least three clamping portions, and described three
At least one of clamping portion is the Elastic buckle, and the line of three clamping portions is triangle.
A specific embodiment according to the present utility model, the circuit board support include：Bottom plate, the circuit board are located at
The upper surface of the bottom plate；The lower end of two the first side plates, two first side plates is connected to the opposite sides of the bottom plate,
The upper end of the Elastic buckle is connected at least one first side plate.
Optionally, the position corresponding with the Elastic buckle of the bottom plate is equipped with the evacuation to extension in the middle part of the bottom plate
Notch is so that the lower end of the Elastic buckle is movable in the evacuation notch.
Optionally, each first side plate is equipped at least one Elastic buckle.
Further, the snap component further includes：Fixed card buckle, the fixed card buckle are installed in the circuit board support
On, the circuit board is clamped by the fixed card buckle and the Elastic buckle on the circuit board support.
Optionally, the circuit board support further includes the second side plate, and second side plate connect and is located at the bottom plate
Between two first side plates, the fixed card buckle is set to second side plate.
One embodiment according to the present utility model, the circuit board support are integrally formed with the snap component；Or, institute
State the direction circuit board of circuit board support a side surface be equipped at least three support portions so that the circuit board with it is described
Evacuation gap is formed between circuit board support, the line of three support portions is triangle.
Include the circuit board according to above-described embodiment according to the cooker of the utility model second aspect embodiment
Component.More reliable, stable according to the connection of each component of the cooker of the utility model embodiment, good product performance uses the longevity
Life length.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent, or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment
Become apparent and is readily appreciated that, wherein：
Fig. 1 is the assembling schematic diagram of the circuit board assemblies and radiator according to the utility model embodiment；
Fig. 2 is the exploded view of structure shown in Fig. 1；
Fig. 3 is the vertical view of structure shown in Fig. 1；
Fig. 4 is the sectional view of the line A-A along Fig. 3.
Reference numeral：
Circuit board assemblies 100 avoid gap 101,
Circuit board support 11, evacuation notch 110, bottom plate 111, the first side plate 112, the second side plate 113,
Snap component 12, Elastic buckle 121, fixing end 1211, free end 1212, card convex 1213, fixed card buckle 122,
Circuit board 13, support portion 14,
Radiator 200.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " axis
To ", " radial direction ", the orientation or positional relationship of the instructions such as " circumferential direction " be to be based on the orientation or positional relationship shown in the drawings, be only for
Described convenient for description the utility model and simplifying, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, define " the
One ", the feature of " second " can explicitly or implicitly include one or more this feature.In the description of the utility model
In, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Below with reference to Fig. 1-Fig. 4 descriptions according to the circuit board assemblies 100 of the utility model embodiment.
As Figure 1-Figure 4, include according to the circuit board assemblies 100 of the utility model one embodiment：Circuit board support
11, snap component 12 and circuit board 13.Here circuit board 13 can be power panel, and the power panel can be used for cooking dress
It sets.
Snap component 12 is set to circuit board support 11, and circuit board 13 is set to the top of circuit board support 11 and passes through buckle group
Part 12 is connected with the clamping of circuit board support 11.
Wherein, snap component 12 includes at least one Elastic buckle 121 vertically extended, Elastic buckle 121
Upper end is that the lower end of fixing end 1211 and Elastic buckle 121 is free end 1212, and Elastic buckle 121 is located at the side of circuit board 13
And Elastic buckle 121 is equipped with card convex 1213 so that circuit board 13 is connected to card convex 1213 and circuit board towards the side of circuit board 13
Between holder 11.
Circuit board assemblies 100 when falling or transportational process jolts serious, 13 stress of circuit board from circuit board support 11 to
Outer de-, since the lower end of Elastic buckle 121 is free end 1212, and card convex 1213 is against the top of circuit board 13, circuit board 13
Elastic buckle 121 can be driven movable inwardly when de- outward, to make circuit board 13 withstand the card convex 1213 of Elastic buckle 121, this
Circuit board 13 can be blocked tighter by sample Elastic buckle 121, prevent circuit board 13 from deviating from outward.
According to the circuit board assemblies 100 of the utility model embodiment, by using at least one Elastic buckle 121 by circuit
Plate 13 fasten on circuit board support 11, circuit board assemblies 100 fall or transportational process in, 121 stress of Elastic buckle can be sent out
Raw internal buckle, to block circuit board 13 tighter, circuit board assemblies 100 can be prevented when falling or transporting, circuit board 13 from
Circuit board support 11 is deviate from, and ensures circuit board 13 in 11 fixed reliability and stability of circuit board support.Also, the application's
Snap component 12 connect more reliable, stabilization with circuit board 13, makes connection of the circuit board 13 with circuit board support 11 without extra
Connector advantageously reduces cost.
One embodiment according to the present utility model, Elastic buckle 121 are configured to by towards 13 side of circuit board
Power when circuit board 13 fastened by card convex 1213, if for example, circuit board assemblies 100 fall, circuit board 13 is outward (such as figure
Shown in 4 upwards) when abjection, card convex 1213 can be resisted first, then the lower end of Elastic buckle 121 can be driven inwardly movable, from
And Elastic buckle 121 is made to block tighter by circuit board 12.
Another embodiment according to the present utility model, Elastic buckle 121 are configured to by backwards to circuit board 13 1
When the power of side, circuit board 13 from card convex 1213 deviate to be detached from circuit board support 11.Specifically, Elastic buckle is pulled outward with hand
121, so that the free end 1212 of Elastic buckle 121 is moved far from 13 side of circuit board, to keep card convex 1213 de- with circuit board 13
From, facilitate and take out circuit board 13, assembly and disassembly be easy, it is easy to operate.
In some instances, snap component 12 includes at least three clamping portions, and at least one of three clamping portions are
The line of Elastic buckle 121, three clamping portions is triangle.As a result, by the way that at least three clamping portions are arranged, at least three are utilized
Circuit board 13 is fixed on circuit board support 11 by clamping portion, to it is more reliable, circuit board 13 is steadily fixed on circuit board
On holder 11.
As shown in Figures 2 to 4, a specific embodiment according to the present utility model, circuit board support 11 include：Bottom plate
111 and two the first side plates 112, circuit board 13 be located at the upper surface of bottom plate 111, the lower end of two the first side plates 112 is connected to
The upper end of the opposite sides of bottom plate 111, Elastic buckle 121 is connected at least one first side plate 112 to form fixing end
1211, the lower end of Elastic buckle 121 forms free end 1212.
In some instances, the position corresponding with Elastic buckle 121 of bottom plate 111 is equipped with to 111 middle part extension of bottom plate
Notch 110 is avoided, is the inwardly activity of Elastic buckle 121 to make lower end activity in evacuation notch 110 of Elastic buckle 121
Zone of action is provided.That is, frontal projected area of the Elastic buckle 121 on bottom plate 111 is less than the face of evacuation notch 110
Product, and Elastic buckle 121 can move inward, to block circuit board 13 tighter.
In some instances, each first side plate 112 is equipped at least one Elastic buckle 121.That is, circuit board
Holder 11 can be light when two hands respectively pull two Elastic buckles 121 outward equipped at least two Elastic buckles 121
Ground takes out circuit board 13, when two hands are respectively by two Elastic buckles 121 to internal pressure, circuit board 13 can be made in circuit board support
Block tighter on 11, it is easy to operate, reliable, and circuit board support 11 and the connection of circuit board 13 are not necessarily to other extra connectors
(such as screw), advantageously reduces cost.
What needs to be explained here is that the quantity of Elastic buckle 121 can also be three or three or more, and if circuit board
13 when by Elastic buckle 121 being fixed on circuit board support 11, need to ensure at least three Elastic buckles 121 not same
On straight line, i.e., the line of at least three Elastic buckle 121 is triangle, to ensure circuit board 13 and circuit board assemblies
100 assembling reliability.
According to the utility model further embodiment, snap component 12 further includes：Fixed card buckle 122, fixed card buckle 122
It is installed on circuit board support 11.By the way that fixed card buckle 122 is arranged on circuit board support 11, make fixed card buckle 122 and elasticity
121 cooperation of buckle is by 13 card muscle of circuit board, and the convenient formation of fixed card buckle 122, and structure is more stable, reliable when use.
It when installation, needs to pull Elastic buckle 121 with hand, circuit board 13 is placed on circuit board support 11, and by circuit
11 side of board mount is caught in fixed card buckle 122, is then unclamped Elastic buckle 121, is made the side of Elastic buckle 121 and circuit board 13
Checkpost connects, and thus circuit board 13 is clamped by fixed card buckle 122 and Elastic buckle 121 on circuit board support 11.
When dismounting, Elastic buckle 121 is pulled again with hand, the side of circuit board 13 and fixed card buckle 122 are detached from, then
It takes out circuit board 13 and unclamps Elastic buckle 121.
Circuit board assemblies 100 when falling or transportational process jolts serious, 13 stress of circuit board from circuit board support 11 to
Outer de-, since the lower end of Elastic buckle 121 is free end 1212, circuit board 13 can drive Elastic buckle 121 inwardly when de- outward
Activity, to make circuit board 13 withstand the card convex 1213 of Elastic buckle 121, such Elastic buckle 121 can block circuit board 13
It is tighter, prevent circuit board 13 from deviating from outward.
In some instances, circuit board support 11 further includes the second side plate 113, the second side plate 113 connect with bottom plate 111 and
Between two the first side plates 112, fixed card buckle 122 is set to the second side plate 113.
Specifically, as shown in Fig. 2, circuit board support 11 includes 111, two the first side plates 112 of bottom plate and the second side plate
113, bottom plate 111 substantially forms rectangle, and two the first side plates 112 are connected to two short sides positioned opposite of bottom plate 111
On, the second side plate 113 is connected in the long side of bottom plate 111, and 111, two the first side plates 112 of bottom plate and the second side plate 113 limit
Go out installation region, is used for mounting circuit boards 13.
Wherein, each first side plate 112 is respectively equipped with an Elastic buckle 121, and the upper end of each Elastic buckle 121 with
The connection of first side plate 112 is to form fixing end 1211, and the lower end of each Elastic buckle 121 forms free end 1212, bottom plate 111
Position corresponding with Elastic buckle 121 is equipped with the evacuation notch 110 extended to the middle part of installation region, to make Elastic buckle
121 free end 1212 can move in evacuation notch 110 to installation region.
Further, the side towards installation region of the second side plate 113 be equipped with fixed card buckle 122, fixed card buckle 122 with
111 arranged for interval of bottom plate of circuit board support 11 is to be clamped circuit board 13.
By the way that Elastic buckle 121 is arranged on two the first side plates 112, fixed card buckle is set on the second side plate 113
122, so that two Elastic buckles 121 is arranged in the opposite sides of circuit board 13, and two Elastic buckles 121 and fixed card buckle
122 connection forms triangle, is fixed on circuit board support 11 to stablize, reliably by circuit board 13.
Certainly, the installation position of the fixed card buckle 122 of the utility model is not limited to this, for example, fixed card buckle 122 may be used also
To be directly arranged on the bottom plate 111 of circuit board support 11, and at least part of fixed card buckle 122 is spaced apart with bottom plate 111
To limit card slot, to which the side of circuit board 13 to be connected in card slot, be conducive to the structure for simplifying circuit board support 11.
In some instances, circuit board support 11 is integrally formed with snap component 12.Not only due to integrally formed structure
Processing, manufacturing process are simpler, connector extra therebetween are may be omitted with, to improve production efficiency.In addition, one
Structure after molding is more stable, is conducive to improve serviceability of structures.Therefore, by by circuit board support 11 and buckle group
The setting of part 12 is integrally formed part, is conducive to the packaging efficiency and structural stability that improve circuit board assemblies 100.
In some specific examples, snap component 12 includes multiple clamping portions, and multiple clamping portions can be respectively above-mentioned
Elastic buckle 121 and above-mentioned fixed card buckle 122, at the time of molding, multiple clamping portions are formed directly into electricity to circuit board support 11
On road board mount 11.
As shown in Fig. 2, another embodiment according to the present utility model, circuit board support 11 towards the one of circuit board 13
Side surface is equipped at least three support portions 14, and support portion 14 can be the convex block for protruding from 11 upper surface of circuit board support.
When circuit board 13 is installed on circuit board support 11, at least three support portions 14 on circuit board support 11 are located at electricity
Between road board mount 11 and circuit board 13, makes to form evacuation gap 101 between circuit board 13 and circuit board support 11, be not only to stretch
The pin for going out the electronic component at 13 back side of circuit board provides accommodation space, can also make between circuit board 13 and circuit board support 11
Air flowing, to conducive to heat dissipation.
In some instances, the line of three support portions 14 is triangle.As a result, by being arranged on circuit board support 11
Three support portions 14 being triangularly arranged can carry out circuit board 13 stable, secure support.
Cooker according to the utility model embodiment includes the circuit board assemblies 100 according to above-described embodiment.
Here cooker can be IH electric cookers.
Due to being had above-mentioned technique effect according to the circuit board assemblies 100 of the utility model embodiment, according to this reality
It is also had above-mentioned technique effect with the cooker of new embodiment, i.e., each component connection of the described cooker is more reliable, steady
Determine, good product performance, service life is long.
According to other compositions of the cooker of the utility model embodiment and operate for ordinary skill people
All it is known for member, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that：
Can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and objective, modification, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
1. a kind of circuit board assemblies, which is characterized in that including：
Circuit board support；
Snap component, the snap component are set to the circuit board support；
Circuit board, the circuit board are set to the top of the circuit board support and pass through the snap component and the circuit board branch
Frame clamping is connected,
Wherein, the snap component includes at least one Elastic buckle vertically extended, the upper end of the Elastic buckle
Lower end for fixing end and the Elastic buckle is free end, and the Elastic buckle is located at the side of the circuit board and the bullet
Property buckle towards the side of the circuit board be equipped with card convex the circuit-board card is connected on the card convex and the circuit board branch
Between frame.
2. circuit board assemblies according to claim 1, which is characterized in that the Elastic buckle is configured to by direction
The circuit board is fastened when the power of the circuit board side；And/or the Elastic buckle is configured to by backwards to the electricity
When the power of road plate side, the circuit board from the card convex deviate to be detached from the circuit board support.
3. circuit board assemblies according to claim 1 or 2, which is characterized in that the snap component includes at least three cards
Socket part, and at least one of described three clamping portions are the Elastic buckle, the line of three clamping portions is triangle.
4. circuit board assemblies according to claim 1 or 2, which is characterized in that the circuit board support includes：
Bottom plate, the circuit board are located at the upper surface of the bottom plate；
The lower end of two the first side plates, two first side plates is connected to the opposite sides of the bottom plate, the Elastic buckle
Upper end be connected at least one first side plate.
5. circuit board assemblies according to claim 4, which is characterized in that the bottom plate it is corresponding with the Elastic buckle
Position is equipped with to the evacuation notch of extension in the middle part of the bottom plate so that the lower end of the Elastic buckle is living in the evacuation notch
It is dynamic.
6. circuit board assemblies according to claim 4, which is characterized in that each first side plate is equipped at least one
The Elastic buckle.
7. circuit board assemblies according to claim 4, which is characterized in that the snap component further includes：Fixed card buckle, institute
It states fixed card buckle to be installed on the circuit board support, the circuit board is clamped by the fixed card buckle and the Elastic buckle
On on the circuit board support.
8. circuit board assemblies according to claim 7, which is characterized in that the circuit board support further includes the second side plate,
Second side plate and the bottom plate connect and between two first side plates, and the fixed card buckle is set to described second
Side plate.
9. circuit board assemblies according to claim 1, which is characterized in that the circuit board support and the snap component one
It is body formed；Or, a side surface of the direction of the circuit board support circuit board is equipped at least three support portions so that described
Evacuation gap is formed between circuit board and the circuit board support, the line of three support portions is triangle.
10. a kind of cooker, which is characterized in that include the circuit board assemblies according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820338894.9U CN207939894U (en) | 2018-03-12 | 2018-03-12 | Circuit board assemblies and cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820338894.9U CN207939894U (en) | 2018-03-12 | 2018-03-12 | Circuit board assemblies and cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207939894U true CN207939894U (en) | 2018-10-02 |
Family
ID=63654646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820338894.9U Active CN207939894U (en) | 2018-03-12 | 2018-03-12 | Circuit board assemblies and cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207939894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246972A (en) * | 2018-10-11 | 2019-01-18 | 珠海格力电器股份有限公司 | A kind of the atomization circuit board mounting structure and humidifier of humidifier |
-
2018
- 2018-03-12 CN CN201820338894.9U patent/CN207939894U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246972A (en) * | 2018-10-11 | 2019-01-18 | 珠海格力电器股份有限公司 | A kind of the atomization circuit board mounting structure and humidifier of humidifier |
| CN109246972B (en) * | 2018-10-11 | 2023-10-31 | 珠海格力电器股份有限公司 | Atomizing circuit board mounting structure of humidifier and humidifier |
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