CN207555785U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN207555785U CN207555785U CN201721798991.8U CN201721798991U CN207555785U CN 207555785 U CN207555785 U CN 207555785U CN 201721798991 U CN201721798991 U CN 201721798991U CN 207555785 U CN207555785 U CN 207555785U
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- chassis
- air conditioner
- screen frame
- indoor unit
- conditioner indoor
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Abstract
The utility model discloses a kind of air conditioner indoor unit and air conditioner, wherein, the air conditioner indoor unit includes chassis；And filtering screen frame, the filtering screen frame are covered on front side of the chassis, to enclose accommodating space, and the upper end of the filtering screen frame and the chassis grafting with the chassis, lower end is detachably connected with the chassis.The utility model air conditioner indoor unit, simply, conveniently, efficiency of assembling is high for the assembling between filtering screen frame and chassis；And after assembling, filter screen frame and chassis stable connection, so as to improve the stability of air conditioner indoor unit, reliability and safety.
Description
Technical field
The utility model is related to household electrical appliance technical field, more particularly to a kind of air conditioner indoor unit and air conditioner.
Background technology
Existing air conditioner indoor unit includes chassis, is covered on the filtering screen frame that accommodating space is formed on chassis and is placed in
Internal components (such as evaporator assemblies etc.) in accommodating space, the filtering screen frame generally pass through several bolt structures with chassis
It is fixed.However, since part bolt structure is located at the top of indoor unit, when worker's production operation, needs forward lean that need to look for screw
Hole, will filter screen frame and be fixed with chassis, can so so that the efficiency of assembling of indoor unit is low, so that low production efficiency.
Moreover, only fixing filter screen frame and chassis by bolt structure, it can also make the bonding strength on filter screen frame and chassis not high.
Utility model content
The main purpose of the utility model is to propose a kind of indoor unit, it is intended to which the filter screen frame of existing indoor unit is assembled with chassis
The technical issues of efficiency is low, bonding strength is weak.
To achieve the above object, the utility model proposes a kind of air conditioner indoor unit, including：
Chassis；And
Screen frame is filtered, the filtering screen frame is covered on front side of the chassis, to enclose accommodating space with the chassis, and
The upper end of the filtering screen frame and the chassis grafting, lower end is detachably connected with the chassis.
Preferably, the upper edge on the chassis is formed with multiple slots, and the upper end of the filtering screen frame is formed with inserts with described
Multiple bolts of slot adaptation；The multiple bolt correspondence is plugged in the multiple slot.
Preferably, the bolt is connect with the slot rotary fastening.
Preferably, the upper edge of the slot bends inwards to form the first hook, and the lower edge of the slot is formed with first and supports
Socket part；
The latch end is formed with the second hook being adapted to first hook, the upper end of the filtering screen frame and institute
State the first abutting part abutting.
Preferably, the leading flank on chassis upwardly extends and is formed with the second abutting part described in the upper end edge of the filtering screen frame,
The upper edge of the bolt from second abutting part extends rearwardly to form, and first abutting portion is supported in the bolt and second
Between socket part.
Preferably, the leading flank of first abutting part turns forward setting from lower to upper, the second abutting part patch
Close the leading flank of first abutting part.
Preferably, the leading flank of first abutting part includes the first inclined surface and the second inclined surface, and described first tilts
Face and second inclined surface, which are formed, abuts recess portion.
Preferably, the upper edge on the chassis is also formed with limit hole, and the upper end of the filtering screen frame is formed with and the limit
The positioning tongue of position hole adaptation, the positioning tongue are plugged in the limit hole.
Preferably, the lower end of the filter screen frame is connect with the chassis by fastener.
The utility model also proposes a kind of air conditioner, including air conditioner indoor unit.The air conditioner indoor unit, including：Chassis；With
And
Screen frame is filtered, the filtering screen frame is covered on front side of the chassis, to enclose accommodating space with the chassis, and
The upper end of the filtering screen frame and the chassis grafting, lower end is detachably connected with the chassis.
The utility model air conditioner indoor unit, simply, conveniently, efficiency of assembling is high for the assembling between filtering screen frame and chassis；
And after assembling, filter screen frame and chassis stable connection, so as to improve the stability of air conditioner indoor unit, reliability and safety.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to the structure shown in these attached drawings.
Fig. 1 is the structure diagram of one embodiment of the utility model air conditioner indoor unit；
Fig. 2 is the partial enlarged view at A in Fig. 1；
Fig. 3 is the partial enlarged view at B in Fig. 1；
Fig. 4 is the structure diagram on chassis in Fig. 1；
Fig. 5 is the partial enlarged view at C in Fig. 4；
Fig. 6 is the partial enlarged view at D in Fig. 4；
Fig. 7 is the structure diagram that screen frame is filtered in Fig. 1；
Fig. 8 is the partial enlarged view at E in Fig. 7；
Fig. 9 is the partial enlarged view at F in Fig. 7；
Figure 10 is the vertical view of air conditioner indoor unit in Fig. 1；
Figure 11 is the section enlarged diagram of the utility model air conditioner indoor unit Ⅺ-Ⅺ line along Figure 10, wherein, filter screen
Frame is in just in installation condition；
Figure 12 is the section enlarged diagram of the utility model air conditioner indoor unit Ⅺ-Ⅺ line along Figure 10, wherein, filter screen
Frame is in fully assembled state；
Figure 13 is the section enlarged diagram of the utility model air conditioner indoor unit XIII-XIII lines along Figure 10, wherein, mistake
Filter screen frame is in fully assembled state.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Air conditioner indoor unit | 10 | Chassis |
| 11 | Slot | 12 | First hook |
| 13 | First abutting part | 131 | First inclined surface |
| 132 | Second inclined surface | 14 | Limit hole |
| 15 | Screw pole | 20 | Filter screen frame |
| 21 | Bolt | 22 | Second hook |
| 23 | Second abutting part | 24 | Positioning tongue |
| 25 | Screw hole | 26 | Ribs |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction be only used for explain it is opposite between each component under a certain particular pose (as shown in drawings)
Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
It if, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment
Two " etc. description is only used for description purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can express or implicitly include at least one
A this feature.In addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical solution is conflicting or can not realize
The combination of case is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes a kind of air conditioner indoor unit.
In one embodiment of the utility model, as shown in Figure 1 to Figure 3, the air conditioner indoor unit 100 includes：
Chassis 10；And
Screen frame 20 is filtered, the filtering screen frame 20 is covered on 10 front side of chassis, to enclose accommodating space with chassis 10, and
The upper end of the filtering screen frame 20 and 10 grafting of chassis, lower end is detachably connected with chassis 10.
In the present embodiment, the air conditioner indoor unit 100 further includes the internal device such as heat exchanger in accommodating space
Part (not shown) and the filter screen (not shown) being detachably arranged on filtering screen frame 20.
The utility model air conditioner indoor unit 100 filters screen frame 20 by setting and is covered on the front side on chassis 10, with chassis
10 enclose accommodating space, to install the internal components of air conditioner indoor unit 100.
Compared to all fixing filter screen frame 20 and chassis 10, the utility model air conditioner indoor unit by way of locking screw
100, by that will filter the upper end of screen frame 20 and 10 grafting of chassis, lower end connect filter screen with the mode that chassis 10 is detachably connected
Frame 20 and chassis 10 so that in assembling filtering screen frame 20 and chassis 10, worker need not ensure filtering screen frame 20 and chassis 10
Under the premise of contraposition, the body that leans forward finds screw hole, need to will only filter upper end and 10 grafting of chassis of screen frame 20, then again incited somebody to action
The lower end of filter screen frame 20 is connect with chassis 10, you can fixed filtering screen frame 20 and chassis 10；So as to greatly improve filtering screen frame 20
With 10 efficiency of assembling of chassis.Moreover, filtering screen frame 20 and chassis are fixed in a manner that upper end grafting, lower end are detachably connected
10, filtering screen frame 20 can be made to be interacted with chassis 10 and connect, and simple split, so as to enhance filtering screen frame 20 and chassis
Bonding strength between 10 so that filtering screen frame 20 and 10 stable connection of chassis, so as to improve the stabilization of air conditioner indoor unit 100
Property, reliability and safety.
I other words the utility model air conditioner indoor unit 100, the assembling filtered between screen frame 20 and chassis 10 is simple, square
Just, efficiency of assembling is high；And after the completion of assembling, filter screen frame 20 and 10 stable connection of chassis, so as to improve air conditioner indoor unit 100
Stability, reliability and safety.
Specifically, as shown in Figures 1 to 9, the upper edge on the chassis 10 is formed with multiple slots 11, the filtering screen frame 20
Upper end be formed with the multiple bolts 21 being adapted to slot 11；The multiple correspondence of bolt 21 is plugged in multiple slots 11.Such as
This, is connected by slot and bolt so that filtering screen frame 20 and the structure on chassis 10 are simple, easy to assembly.
Further, as shown in Figure 10 to Figure 12, the bolt 21 is connect with 11 rotary fastening of slot.
Refer to it is appreciated that the bolt 21 is connect with 11 rotary fastening of slot, in assembling filtering screen frame 20 and chassis 10
When, the correspondence of bolt 21 is inserted in slot 11 first, then rotates down filtering screen frame 20 so that bolt 21 is buckled with slot 11
Close connection.In this way, can both simplify filtering screen frame 20 and the assembling process on chassis 10, efficiency of assembling is improved, and can further increase
The bonding strength on strong filter screen frame 20 and chassis 10 so that filtering screen frame 20 and the connection on chassis 10 are more firm, so as into
One step improves the stability of air conditioner indoor unit 100, reliability and safety.
Specifically, as shown in Figure 10 to Figure 12, the upper edge of the slot 11 bends inwards to form the first hook 12, it is described to insert
The lower edge of slot 11 is formed with the first abutting part 13；
21 end of bolt is formed with the second hook 22 being adapted to the first hook 12, first hook 12 and second
Hook 22 mutually fastens, and the upper end of the filtering screen frame 20 is abutted with the first abutting part 13.
It is appreciated that when rotating down filtering screen frame 20, the upper end of the filtering screen frame 20 is supported with the first abutting part 13
It connects, to provide impetus and supporting point for the rotation for filtering screen frame 20 so that the installation of filtering screen frame 20 is more laborsaving, conveniently.
After installation is complete, the upper end of the filtering screen frame 20 is abutted with the first abutting part 13 so that bolt 21 cannot be moved downward and be made
First hook 12 is detached with the second hook 22, and 12 and second hook 22 of the first hook mutually fastens so that bolt 21 can not
It is detached from from slot 11, the two collective effect to filter screen frame 20 and the connection on chassis 10 is more firm.
In the present embodiment, the 13 plate-like setting of the first abutting part, and extend along the length direction on chassis 10.
Further, as shown in Figure 10 to Figure 12, for the ease of the bolt 21 is guided to be inserted into slot 11, described first
12 lower edge of hook be equipped with the first guide surface (figure do not mark) and/or, the end of second hook 22 is equipped with the second guide surface (figure
It does not mark).
Further, as shown in Figure 3 and Figure 9, in order to enhance the structural strength of bolt 21, the upper end of the filtering screen frame 20
It is additionally provided with and surface is connected above and/or under the bolt 21 ribs 26.
Further, as shown in Figure 10 to Figure 12, the front side on the upper end edge chassis 10 of the filtering screen frame 20 is prolonged upwardly
It stretches and is formed with the second abutting part 23, the upper edge of the bolt 21 from the second abutting part 23 extends rearwardly to form, and described first abuts
Portion 13 is located between 21 and second abutting part 23 of bolt.In this way, the first abutting part 13 and the second abutting part 23 mutually abut, so that
It filters screen frame 20 and the connection on chassis 10 is more firm.
Further, as shown in fig. 4 to fig. 6 and Figure 10 to Figure 12, the leading flank of first abutting part 13 is from lower to upper
Ground turns forward setting, and second abutting part 23 is bonded the leading flank of the first abutting part 13.
It is appreciated that when the second abutting part 23 is abutted with the first abutting part 13, second abutting part 23 has along institute
The trend of the leading flank upward sliding of the first abutting part 13 is stated, the leading flank of the first abutting part 13 is turned forward from lower to upper
Setting can effectively prevent the trend of this upward sliding of the second abutting part 23, so that the first hook 12 and second
The fastening of hook 22 is more secured, so that filtering screen frame 20 and the connection on chassis 10 are more firm.Moreover, first is abutted
The leading flank in portion 13 turns forward setting from lower to upper so that the first hook can be made by only rotating up filtering screen frame 20
12 detach with the second hook 22, and then bolt 21 can just be detached from out of slot 11, i.e., under the action of no external force, the first card
Hook 12 can not detach with the second hook 22 so that bolt 21 connect with the rotary fastening of slot 11 it is more secured so that mistake
Filter screen frame 20 and the connection on chassis 10 are more firm.
Further, it is described in order to preferably limit the second abutting part 23 as shown in fig. 4 to fig. 6 and Figure 10 to Figure 12
The leading flank of first abutting part 13 includes the first inclined surface 131 and the second inclined surface 132, first inclined surface 131 and second
Inclined surface 132, which is formed, abuts recess portion, and second abutting part 23 is limited in the abutting recess portion, so as to more effectively prevent the
The upper sliding trend of two abutting parts 23.
Under normal conditions, the quantity of the slot 11 is generally two, to ensure filtering screen frame 20 and the connection on chassis 10
Intensity, while take into account and simplify filtering screen frame 20 and the structure on chassis 10, the quantity of the bolt 21 is also correspondingly arranged two, this reality
It applies in example, two slots 11 are respectively arranged on the both ends of the upper edge on chassis 10.The quantity of certain slot 11 may be one, three
It is a or four etc..
Further, as shown in Fig. 2, Fig. 5 and Figure 13, the upper edge on the chassis 10 is also formed with limit hole 14, the mistake
The upper end of filter screen frame 20 is formed with the positioning tongue 24 being adapted to limit hole 14, and the positioning tongue 24 is plugged in limit hole 14, with limit
The left and right ends on position filtering screen frame 20 to chassis 10 move.
Further, as shown in Figure 1, the lower end of the filter screen frame 20 is connect with chassis 10 by fastener.It is common, institute
Fastener is stated as screw or bolt etc..So so that the lower end of filter screen frame 20 and chassis 10 assemble it is simple, conveniently, and securely.
Specifically, as shown in Fig. 1, Fig. 4 and Fig. 7, the lower edge on the chassis 10 is formed with multiple spaced screw poles
15, the lower end of the filter screen frame 20 corresponds to the multiple screw holes 25 for being formed with and being adapted to screw pole 15, and screw 30 passes through screw hole
25 and screw pole 15 lower end of filter screen frame 20 is fixedly connected with chassis 10.By setting screw pole 15, it can both increase connection
Intensity, and need not integrally increase the thickness of the lower edge on chassis 10, to save material.
Further, as shown in Figure 1, in order to further increase the bonding strength of filter screen frame 20 and chassis 10, the filter
The upper end of screen frame 20 can also be connect with chassis 10 by fastener.
Specifically, as shown in Fig. 1, Fig. 4, Fig. 7 and Fig. 9, two corners of the upper edge on the chassis 10 are respectively provided with a screw
Column 15, two corner of upper end of the filter screen frame 20 are respectively provided with lug, and the lug is equipped with screw hole 25, and screw 30 passes through spiral shell
The upper end of filter screen frame 20 and chassis 10 are reinforced connection by nail hole 25 and screw pole 15 again.
The utility model also proposes a kind of air conditioner, including air conditioner indoor unit as described above.The air conditioner indoor unit
Concrete structure is with reference to above-described embodiment, since the utility model air conditioner employs whole technical sides of above-mentioned all embodiments
Case, therefore all advantageous effects at least caused by the technical solution with above-described embodiment, this is no longer going to repeat them.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes or directly/is used in other related technical areas indirectly and is included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of air conditioner indoor unit, which is characterized in that including：
Chassis；And
Filter screen frame, the filtering screen frame is covered on front side of the chassis, to enclose accommodating space, and described with the chassis
The upper end of screen frame and the chassis grafting are filtered, lower end is detachably connected with the chassis.
2. air conditioner indoor unit as described in claim 1, which is characterized in that the upper edge on the chassis is formed with multiple slots, institute
The upper end for stating filtering screen frame is formed with the multiple bolts being adapted to the slot；The multiple bolt correspondence is plugged on the multiple
In slot.
3. air conditioner indoor unit as claimed in claim 2, which is characterized in that the bolt is connect with the slot rotary fastening.
4. air conditioner indoor unit as claimed in claim 3, which is characterized in that the upper edge of the slot bends inwards to form the first card
It hooks, the lower edge of the slot is formed with the first abutting part；
The latch end is formed with the second hook being adapted to first hook, the upper end of the filtering screen frame and described the
One abutting part abuts.
5. air conditioner indoor unit as claimed in claim 4, which is characterized in that before chassis described in the upper end edge of the filtering screen frame
Side, which upwardly extends, is formed with the second abutting part, and the upper edge of the bolt from second abutting part extends rearwardly to form, described
First abutting portion is between the bolt and the second abutting part.
6. air conditioner indoor unit as described in claim 4 or 5, which is characterized in that the leading flank of first abutting part from it is lower toward
Shangdi turns forward setting, and second abutting part is bonded the leading flank of first abutting part.
7. air conditioner indoor unit as claimed in claim 6, which is characterized in that the leading flank of first abutting part inclines including first
Inclined-plane and the second inclined surface, first inclined surface and second inclined surface, which are formed, abuts recess portion.
8. air conditioner indoor unit as claimed in claim 2, which is characterized in that the upper edge on the chassis is also formed with limit hole, institute
The upper end for stating filtering screen frame is formed with the positioning tongue being adapted to the limit hole, and the positioning tongue is plugged in the limit hole.
9. the air conditioner indoor unit as described in any one in claim 1 to 5 and 8, which is characterized in that under the filter screen frame
End is connect with the chassis by fastener.
10. a kind of air conditioner, which is characterized in that including air conditioner indoor unit as in one of claimed in any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721798991.8U CN207555785U (en) | 2017-12-18 | 2017-12-18 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721798991.8U CN207555785U (en) | 2017-12-18 | 2017-12-18 | Air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207555785U true CN207555785U (en) | 2018-06-29 |
Family
ID=62660471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721798991.8U Active CN207555785U (en) | 2017-12-18 | 2017-12-18 | Air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207555785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020177330A1 (en) * | 2019-03-03 | 2020-09-10 | 广东美的制冷设备有限公司 | Guide rail structure, surface frame assembly, surface frame, air conditioner indoor unit, and air conditioner |
-
2017
- 2017-12-18 CN CN201721798991.8U patent/CN207555785U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020177330A1 (en) * | 2019-03-03 | 2020-09-10 | 广东美的制冷设备有限公司 | Guide rail structure, surface frame assembly, surface frame, air conditioner indoor unit, and air conditioner |
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