CN204555500U - A kind of refrigerator air duct cover board and refrigerator - Google Patents
A kind of refrigerator air duct cover board and refrigerator Download PDFInfo
- Publication number
- CN204555500U CN204555500U CN201420870294.9U CN201420870294U CN204555500U CN 204555500 U CN204555500 U CN 204555500U CN 201420870294 U CN201420870294 U CN 201420870294U CN 204555500 U CN204555500 U CN 204555500U
- Authority
- CN
- China
- Prior art keywords
- air duct
- cover board
- duct cover
- refrigerator
- claw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of refrigerator air duct cover board, it is characterized in that, described air duct cover board in top, sidepiece and bottom be equipped with claw, and be also provided with screw hole in bottom.The utility model also provides a kind of refrigerator with above-mentioned air duct cover board.The air duct cover board that the utility model provides, compared with traditional air duct cover board, has and assembles firmly and the feature of difficult drop-off, solves the gap problem that air duct cover board comes off with air duct cover board and case courage, improves the dependability of refrigerator.
Description
Technical field
The utility model relates to refrigerator field, is specifically related to a kind of refrigerator air duct cover board and comprises the refrigerator of this air duct cover board.
Background technology
At present, in refrigerator, common air duct cover board is fixed to refrigerator courage by the detent mechanism at top and the screw (screw hole by air duct cover board bottom) of bottom.The detent mechanism at top generally has two kinds, and one is two locating dowels, and another kind is the U-shaped draw-in groove at top, and they are all the corresponding cooperation positions being directly inserted in or being stuck in refrigerator courage.But all unmatched rear positioning function of top detent mechanism of these two kinds of fixed forms, easily causes the assembling gap between air duct cover board and case courage, even there will be air duct cover board obscission in transportation, and then affect the using function in air channel.
Therefore, have the needs improving further air duct cover board, especially itself and case courage fixing in.
Utility model content
The utility model is intended to overcome above-mentioned defect, provides a kind of simple, firmly and the air duct cover board of difficult drop-off.
For this reason, the utility model provides a kind of refrigerator air duct cover board, it is characterized in that, described air duct cover board in top, sidepiece and bottom be equipped with claw, and be also provided with screw hole in bottom.
The utility model also provides a kind of refrigerator, it is characterized in that, described refrigerator has above-mentioned air duct cover board.
The air duct cover board that the utility model provides, compared with traditional air duct cover board, has and assembles firmly and the feature of difficult drop-off, solves the gap problem that air duct cover board comes off with air duct cover board and case courage, improves the dependability of refrigerator.
Accompanying drawing explanation
Fig. 1 is the front view of the air duct cover board of the utility model embodiment.
Fig. 2 is the side view of the air duct cover board of the utility model embodiment.
Fig. 3 is the case bladder structure schematic diagram corresponding with the air duct cover board of the utility model embodiment.
Detailed description of the invention
In the utility model, be the convenience illustrated, the top of described air duct cover board, sidepiece and bottom refer to orientation during real use state.If relate to left and right, front and back position, time then to install air duct cover board, the orientation of installing the right-hand man of people is left and right directions (just in time contrary with the orientation, left and right of finished product refrigerator end user), and the gaze direction of installing people is forward direction, and the direction contrary with sight is backward.
Refrigerator air duct cover board of the present utility model, is characterized in that, described air duct cover board in top, sidepiece and bottom be equipped with claw, and be also provided with screw hole in bottom.Like this, by the combination of each claw and refrigerator courage corresponding position, can, by air duct cover board Primary Location on three-dimensional (X, Y, Z-direction, corresponding to left and right horizontal direction, above-below direction (i.e. vertical direction) and fore-and-aft direction) direction, be convenient to install; Auxiliary in the screw by screw hole again, air duct cover board can be positioned to refrigerator courage securely.
In the utility model, claw can be existing various fixed component, as long as they can be combined with the corresponding component of refrigerator courage and realize fixing function, then all can use, and need not stick to its title.Such as, claw can be the structure of expanding screw wire form, by inserting groove or the hole of refrigerator courage outer setting, and air duct cover board is bonded to refrigerator courage.In addition, claw can also be any type of elastic bumps, and the opening snapping in refrigerator courage outer setting is little and behind groove that inner chamber is large or hole, elastic bumps is blocked by the opening in groove or hole, thus realizes fixing.Even claw can also be (be such as common in the hook eye on various clothing and button belt with the component of various bonding facility, i.e. hook and looptape), the bonding facility corresponding with refrigerator courage coordinates, and air duct cover board and refrigerator courage is combined.
Refrigerator of the present utility model has described air duct cover board.Improvement due to refrigerator of the present utility model is aforementioned air duct cover board, and remainder can adopt the design of prior art, and therefore, hereinafter, for the purpose of saving space, main just air duct cover board of the present utility model explains; But should be understood that, these different technical schemes are all applicable to refrigerator of the present utility model, and form the different embodiments of refrigerator respectively.
In a preferred embodiment of the utility model air duct cover board, described air duct cover board is also provided with locating dowel in bottom, positioning and guiding during convenient installation, guarantees to install accurately.
In a preferred embodiment of the utility model air duct cover board, in the vertical direction, the claw (installing the nearest contact point of people in them and refrigerator courage corresponding site distance) be provided with in top, sidepiece and bottom is not on same straight line, they and refrigerator courage corresponding site distance is installed the nearest contact point of people and can be formed a three-dimensional structure (but not a plane) like this, accomplish fixing on three-dimensional, strengthen fixing air duct cover board with this, increase reliability.In a further preferred embodiment, in the vertical direction, any in top, the locating dowel (installing the nearest end points of people by distance) that is provided with of one of the claw that is provided with of sidepiece and bottom and bottom all not point-blank.
In a preferred embodiment of the present utility model, described air duct cover board top is provided with three claws (arranging respectively at the left and right sides and centre position), and two sidepieces are respectively provided with a claw, and inclined both sides, bottom are respectively provided with a claw.
In a preferred embodiment of the present utility model, the bottom of described air duct cover board is the lug boss protruding from other parts, and the claw of bottom is positioned at the middle position of lug boss.The position distribution of claw can be optimized so further, fix the combination of air duct cover board and refrigerator courage from different directions.
In a preferred embodiment of the present utility model, the quantity of the screw hole that bottom is provided with is 2, is symmetric.
Air duct cover board of the present utility model can be made with plastics and metal (comprising alloy).
Be understandable that, because air duct cover board will be installed, be connected to refrigerator courage, therefore, refrigerator courage has corresponding structure, comprise to coordinate with the claw of air duct cover board form fixed mechanism groove, overlap parts etc., and screw hole, for holding the screw through air duct cover board, thus fixing air duct cover board.Based on formation of the present utility model, and under the guidance of this description disclosure, these features can be determined by those of ordinary skill, and therefore not to repeat here.During installation, optionally by locating dowel, air duct cover board is placed on refrigerator courage, then air duct cover board is pressed to refrigerator courage, the corresponding component of each claw and refrigerator courage or position are combined, and then are screwed into screw further by the screw hole of air duct cover board bottom, namely complete installation.
Below in conjunction with Fig. 1-3, exemplary illustration is done to utility model, but the utility model is not limited to these embodiments.
Fig. 1 is the front view of the air duct cover board of the utility model embodiment.In Fig. 1, air duct cover board is made of plastic, and its top, sidepiece are respectively equipped with claw 1 and claw 2, and both sides, bottom are provided with claw 3, and bottom is also provided with locating dowel 4 and screw hole 5.All claws are the structure of expanding screw wire form, and namely mid portion is the compressible part that expands.During installation, by locating dowel 4, air duct cover board is placed on refrigerator courage, then air duct cover board is pressed to refrigerator courage, the corresponding component of each claw 1,2,3 and refrigerator courage or position are combined, and then be screwed into screw further by the screw hole 5 of air duct cover board bottom, namely complete installation.
Fig. 2 is the side view of the air duct cover board of the utility model embodiment, is formed from aluminium.Wherein claw 1,2,3 on the vertical straight line of same, even without any two claws on the vertical straight line of same.Meanwhile, without any a claw and locating dowel 4 on the vertical straight line of same.And bottom is with other parts not at conplane lug boss, claw 3 is in the central authorities of lug boss.
Fig. 3 is the case bladder structure schematic diagram (for Local map) corresponding with the air duct cover board of the utility model embodiment.In Fig. 3, refrigerator courage has draw-in groove 6, corresponding with the claw 1 at air duct cover board top; Sidepiece has draw-in groove 7, corresponding with the claw 2 of air duct cover board side; Draw-in groove 8 is arranged at bottom, corresponding with the claw 3 of air duct cover board bottom; 9 is locating hole, for holding locating dowel 4; 10 is screw hole, for holding the screw through air duct cover board screw hole 5.
Claims (10)
1. a refrigerator air duct cover board, is characterized in that, described air duct cover board in top, sidepiece and bottom be equipped with claw, and be also provided with screw hole in bottom.
2. refrigerator air duct cover board according to claim 1, is characterized in that, described claw is the structure of expanding screw wire form.
3. refrigerator air duct cover board according to claim 1, is characterized in that, described claw is elastic bumps or the component with various bonding facility.
4. according to the refrigerator air duct cover board one of claim 1-3 Suo Shu, it is characterized in that, described air duct cover board is also provided with locating dowel in bottom.
5. according to the refrigerator air duct cover board one of claim 1-3 Suo Shu, it is characterized in that, in the vertical direction, install the nearest contact point of people in claw and refrigerator courage corresponding site distance, the claw be provided with in top, sidepiece and bottom is not on same straight line.
6. refrigerator air duct cover board according to claim 4, it is characterized in that, in the vertical direction, any in top, the locating dowel that is provided with of one of the claw that is provided with of sidepiece and bottom and bottom all not point-blank, the nearest contact point of people is installed in claw and refrigerator courage corresponding site distance in the position of claw, and the nearest end points of people is installed by distance in the position of locating dowel.
7. according to the refrigerator air duct cover board one of claim 1-3 Suo Shu, it is characterized in that, described air duct cover board top is provided with three claws, arranges respectively at the left and right sides and centre position; Two sidepieces are respectively provided with a claw, and inclined both sides, bottom are respectively provided with a claw.
8. according to the refrigerator air duct cover board one of claim 1-3 Suo Shu, it is characterized in that, the bottom of described air duct cover board is the lug boss protruding from other parts, and the claw of bottom is positioned at the middle position of lug boss.
9. according to the refrigerator air duct cover board one of claim 1-3 Suo Shu, it is characterized in that, the quantity of the screw hole that described air duct cover board bottom is provided with is 2, is symmetric.
10. a refrigerator, has the refrigerator air duct cover board that one of claim 1-9 is described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420870294.9U CN204555500U (en) | 2014-09-17 | 2014-12-31 | A kind of refrigerator air duct cover board and refrigerator |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014205353857 | 2014-09-17 | ||
| CN201420535385 | 2014-09-17 | ||
| CN201420870294.9U CN204555500U (en) | 2014-09-17 | 2014-12-31 | A kind of refrigerator air duct cover board and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555500U true CN204555500U (en) | 2015-08-12 |
Family
ID=53830601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420870294.9U Expired - Fee Related CN204555500U (en) | 2014-09-17 | 2014-12-31 | A kind of refrigerator air duct cover board and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555500U (en) |
-
2014
- 2014-12-31 CN CN201420870294.9U patent/CN204555500U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20191231 |