CN202769915U - Fixing structure of side cover plates for air purifier - Google Patents
Fixing structure of side cover plates for air purifier Download PDFInfo
- Publication number
- CN202769915U CN202769915U CN 201220283816 CN201220283816U CN202769915U CN 202769915 U CN202769915 U CN 202769915U CN 201220283816 CN201220283816 CN 201220283816 CN 201220283816 U CN201220283816 U CN 201220283816U CN 202769915 U CN202769915 U CN 202769915U
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- Prior art keywords
- side cover
- cover plate
- screw
- fixing
- air purifier
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Abstract
The utility model relates to a fixing structure of side cover plates for an air purifier. The air purifier mainly comprises a main shell and the side cover plates installed on the two side surfaces of the main shell; bidirectional buckles and tongue pieces with through holes which are used for screw fixing are arranged on each side cover plate; clamping grooves for the bidirectional buckles to penetrate through and screw mounting seats with mounting holes opposite to the through holes of the tongue pieces for screw fixing are formed in the main shell; the bidirectional buckles of the side cover plate are buckled with the clamping grooves of the main shell; and the tongue pieces for screw fixing in the side cover plates are screwed with the screw mounting seats of the main shell through screws. The fixing structure of the side cover plates for the air purifier has the beneficial effect that by adopting a fixing manner that buckle buckling is combined with screw screwing, not only is the fixing effect firm, but also the work efficiency is improved.
Description
Technical field
The utility model relates to a kind of fixed structure of side cover plate, refers to especially a kind of fixed structure of side cover plate of air purifier.
Background technology
Air purifier is used for purifying air, the function of generally all have degerming, removing formaldehyde and remove Atmospheric particulate matters in the air.In order to make things convenient for conveying robot, usually design handle at the left and right sides cover plate of air purifier, dodge the place in the design of the relevant position of main casing, the fixing mode that then usually screws togather by buckle clamping or screw of side cover plate and main casing is fixed.
Although having, the fixed form by the buckle clamping is easy to assemble and the advantage of high efficiency, but between side cover plate and main casing, can form larger sudden strain of a muscle seam, and cause fixing not firm between side cover plate and the main casing, falling etc. under the extreme case suddenly, buckle on the side cover plate is easy to come off in the draw-in groove from main casing, and when adopting the fixed form that screw screws togather, although fixing more firm, can affect operating efficiency because used screw is more.
In the prior art, fixing except above-mentioned fixed form between side cover plate and the main casing, also there is minority to be used in combination the fixed form that hook is fixing and screw is fixing, being about to side cover plate is fixed on the main casing by linking up with the mode that is used in combination fixing and that screw is fixing, the erection sequence of this fixed form is first the hook of side cover plate one side to be hooked on the main casing in the corresponding draw-in groove, and then the side cover plate opposite side is fixed by screws on the main casing.Above-mentioned fixed form has and is easy to assemble and advantage that operating efficiency is higher, but because when the operation of removing side cover plate, need operation to carry to hand up side cover plate just can finish the dismounting action to breaking away from draw-in groove fully, and main casing is in order to cooperate above-mentioned disassembling section reserving larger recess space (dodging the place) with the cooperation place of handle, thereby caused the waste in space, in addition, owing to leave the space on the handle of side cover plate part and the main casing with between the groove that this handle partly matches, when conveying robot, the pulling force that makes progress that produces, almost completely be transferred on the connector of side cover plate, such as screw, hook etc., thus make the connector on the side cover plate that the danger of being broken be arranged.
The utility model content
In view of this, the purpose of this utility model is, a kind of fixed structure of side cover plate of the solid and reliable and air purifier that operating efficiency is higher is provided.
For achieving the above object, the described air purifier of the fixed structure of the side cover plate of the air purifier that the utility model provides mainly comprises main casing and is installed in the side cover plate of two sides of main casing, be provided with two-way buckle on the described side cover plate and with the fixing tongue piece of using of the screw of through hole, be provided with on the described main casing, the draw-in groove that runs through for described two-way buckle and have screw mount pad with the described screw installing hole that fixedly through hole of tongue piece is relative, the described two-way buckle of described side cover plate engages with the described draw-in groove of described main casing, and the fixing described screw mount pad with tongue piece and described main casing of the described screw of described side cover plate screws togather by screw.
Above-mentioned side cover plate adopts buckle engaging and screw to screw togather combined fixed form, because being fixed, buckle is easy to assembling, accurately the mutual alignment between oriented side cover plate and the main casing concerns, simultaneously also solve screw and screwed togather the lower problem of fixed form efficient, and that screw screws togather fixed effect is more firm, can remedy buckle fixing not firm, dodge the larger shortcoming of seam, two kinds of fixed forms are used, can either guarantee that fixed effect is firm, can increase work efficiency again.
The utility model is preferred, and described main casing comprises the side plate that forms its side, and described draw-in groove and described screw mount pad are arranged on the described side plate.
The utility model is preferred, described two-way buckle is integrated product, have two opposing to pothook, described pothook has backstop, be formed with between two pothooks and be with angled gap, engaging between the backstop of described draw-in groove and described two-way buckle is interference fit.
Because it is interference fit that buckle adopts engaging between the backstop of two-way buckle structure and draw-in groove and two-way buckle, so be subject to suddenly on the horizontal direction and during the pulling force of above-below direction, this buckle can not come off from draw-in groove easily when being buckled in.
The utility model is preferred, and described screw is fixing to be vertically set on the inner surface of described side cover plate with tongue piece, and the described screw mount pad that described screw is fixing on connecting described side plate and be arranged on described side plate inner surface with tongue piece cooperates.
The utility model is preferred, and described two-way buckle is a plurality of, and at a side longitudinal arrangement of described side cover plate, described screw is fixing to be a plurality of with tongue piece, at the opposite side longitudinal arrangement with respect to described two-way buckle of described side cover plate.
The utility model is preferred, and described two-way buckle and described screw are fixing to be shaped in described side cover plate with tongue piece, and described screw mount pad is shaped in described side plate.
The fixing integrated formed structure with tongue piece and side cover plate of above-mentioned two-way buckle and described screw makes installation simpler, and has improved efficient.
The fixed structure of the side cover plate of air purifier of the present utility model, by adopting buckle engaging and screw to screw togather combined fixed form, can either guarantee that fixed effect is firm, can increase work efficiency again, and the two-way buckle structure that buckle adopts makes installing and fixing of side cover plate more firm.
Description of drawings
One side of the side cover plate of the air purifier before Fig. 1 represents to assemble and the buckle mounting structure schematic diagram of main casing;
Fig. 2 represents the structural representation of two-way buckle;
Fig. 3 represents to assemble side cover plate one side of the air purifier after finishing and the buckle mounting structure schematic diagram of main casing;
The two-way mounting structure partial enlarged drawing that is buckled in the draw-in groove in Fig. 4 presentation graphs 3;
The opposite side of the side cover plate of the air purifier before Fig. 5 represents to assemble and the bolt mounting structure schematic diagram of main casing;
Fig. 6 represents the fixing structural representation with tongue piece of screw;
Fig. 7 represents to assemble the opposite side of side cover plate of the air purifier after finishing and the bolt mounting structure schematic diagram of main casing;
The partial enlarged drawing of bolt mounting structure in Fig. 8 presentation graphs 7.
[description of symbols among the figure]
1 main casing; 10 side plates; 11 draw-in grooves; 12 screw mount pads; 20 side cover plates; 21 two-way buckles; 211 pilums; 212,213 pothooks; 212a, 213a backstop; 22 tongue pieces.
The specific embodiment
According to embodiment of the present utility model, shown in Fig. 1～8, represent a kind of fixed structure of side cover plate of air purifier, mainly comprise main casing 1 and the side cover plate 20 that is installed in two sides of main casing 1, be provided with groove at this side cover plate 20, as the handle of carrying air purifier.
In addition, this two-way buckle 21 of side cover plate 20 relatively to a side (place of keeping to the side of the opposite side longitudinally of side cover plate 20) longitudinal arrangement be provided with a plurality of (for example 4) with the tongue piece 22 of through hole, such as Fig. 5 and shown in Figure 6, this tongue piece 22 is roughly parallel to the side end face of this side cover plate 20 with its tongue piece plane and stretches out to a side perpendicular to the mode of the inner surface of this side cover plate 20, in addition, be provided with reinforcement at this tongue piece 22.
Longitudinally close lateral edges place at side plate 10, two-way buckle 21 on the corresponding above-mentioned side cover plate 20 is provided with draw-in groove 11, such as Fig. 1 and shown in Figure 4, the horizontal length along side plate 10 of this draw-in groove 11 is slightly larger than the length along the grab width of this two-way buckle 21, have again, this draw-in groove 11 along the longitudinally length of side plate 10 two pothooks 212 greater than this two-way buckle 21, distance between 213 the summit, and be slightly less than two pothooks 212,213 root (backstop 212a, distance 213a), therefore, when this two-way buckle 21 is installed with draw-in groove 11, the operator need overcome two pothooks 212 of this two-way buckle 21,213 separately outside elastic acting force, make this two pothooks 212,213 are the trend state that draws in to the centre, then make this pothook 212,213 connect draw-in groove 11, the operator removes operation, make this two-way buckle 21 by backstop 212a, 213a engages with draw-in groove 11, cooperating between this moment this two-way buckle 21 and the draw-in groove 11 is interference fit, thereby side cover plate 20 is fixed on the side plate 10 of main casing 1, so that this side cover plate 20 can not come off from draw-in groove when the pulling force that is subject to suddenly downward or upward easily.
In addition, such as Fig. 5 and shown in Figure 8, make the opening that this tongue piece 22 connects and the screw mount pad 12 that arranges at this opening adjacent longitudinally being provided with near the tongue piece 22 of the corresponding above-mentioned side cover plate 20 of opposite side edge of side plate 10, this screw mount pad 12 is cylinder with installing hole and one-body molded with side plate 10, and this installing hole can be internal thread hole and also can be less unthreaded hole.
As shown in Figures 7 and 8, the tongue piece 22 of side cover plate 20 passes this opening on the side plate 10 and the upper surface of this screw mount pad 12 closely cooperates, then pass tongue piece 22 by screw and screw on screw mount pad 12, thereby side cover plate 20 is fixed by screws on the side plate 10 of main casing 1.
As from the foregoing, the fixed form of the fixing dual combination of fixed by snap and screw makes side cover plate 20 also be made installation simpler by firm fixing the time.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
For example, in the present embodiment, the one-body molded setting of two-way buckle and tongue piece and side cover plate, screw mount pad and side plate be one-body molded setting also, yet be not limited to this, two-way buckle, tongue piece and screw mount pad also can arrange separately, thereby make quantitative adjustment more flexible.
Claims (6)
1. the fixed structure of the side cover plate of an air purifier, described air purifier mainly comprises main casing (1) and is installed in the side cover plate (20) of two sides of main casing (1), it is characterized in that,
Be provided with two-way buckle (21) and fixing with tongue piece (22) with the screw of through hole on the described side cover plate (20),
Described main casing is provided with on (1), the draw-in groove (11) that runs through for described two-way buckle (21) and have screw mount pad (12) with the described screw installing hole that fixedly through hole of tongue piece (22) is relative,
The described two-way buckle (21) of described side cover plate (20) engages with the described draw-in groove (11) of described main casing (1), and the described screw of described side cover plate (20) is fixing to be screwed togather by screw with the described screw mount pad (12) of tongue piece (22) with described main casing (1).
2. the fixed structure of the side cover plate of air purifier according to claim 1 is characterized in that,
Described main casing (1) comprises the side plate (10) that forms its side, and described draw-in groove (11) is arranged on the described side plate (10) with described screw mount pad (12).
3. the fixed structure of the side cover plate of air purifier according to claim 1 is characterized in that,
Described two-way buckle (21) is integrated product, have two opposing pothooks (212,213) to arranging, described pothook (212,213) has backstop (212a, 213a), forms between two pothooks (212,213) and is with angled gap
Engaging between the backstop (212a, 213a) of described draw-in groove (11) and described two-way buckle (21) is interference fit.
4. the fixed structure of the side cover plate of air purifier according to claim 2 is characterized in that,
Described screw is fixing to be vertically set on the inner surface of described side cover plate (20) with tongue piece (22),
The described screw mount pad (12) that described screw is fixing on connecting described side plate (10) and be arranged on described side plate (10) inner surface with tongue piece (22) cooperates.
5. the fixed structure of the side cover plate of air purifier according to claim 1 is characterized in that,
Described two-way buckle (21) is a plurality of, at a side longitudinal arrangement of described side cover plate (20),
Described screw is fixing to be a plurality of with tongue piece (22), at the opposite side longitudinal arrangement with respect to described two-way buckle (21) of described side cover plate (20).
6. the fixed structure of the side cover plate of air purifier according to claim 1 is characterized in that,
Described two-way buckle (21) and described screw are fixing to be shaped in described side cover plate (20) with tongue piece (22),
Described screw mount pad (12) is shaped in described side plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220283816 CN202769915U (en) | 2012-06-15 | 2012-06-15 | Fixing structure of side cover plates for air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220283816 CN202769915U (en) | 2012-06-15 | 2012-06-15 | Fixing structure of side cover plates for air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202769915U true CN202769915U (en) | 2013-03-06 |
Family
ID=47776481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220283816 Expired - Lifetime CN202769915U (en) | 2012-06-15 | 2012-06-15 | Fixing structure of side cover plates for air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202769915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338616A (en) * | 2013-08-08 | 2015-02-11 | 珠海格力电器股份有限公司 | Purification part mounting frame and air purifier having mounting frame |
| WO2015066856A1 (en) * | 2013-11-05 | 2015-05-14 | 谢虹 | Miniature negative-ion air purifier |
-
2012
- 2012-06-15 CN CN 201220283816 patent/CN202769915U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338616A (en) * | 2013-08-08 | 2015-02-11 | 珠海格力电器股份有限公司 | Purification part mounting frame and air purifier having mounting frame |
| CN104338616B (en) * | 2013-08-08 | 2017-03-01 | 珠海格力电器股份有限公司 | Purifying part installing rack and the air purifier with this installing rack |
| WO2015066856A1 (en) * | 2013-11-05 | 2015-05-14 | 谢虹 | Miniature negative-ion air purifier |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |