CN203533830U - Connection structure of base plate and back plate and air conditioner - Google Patents
Connection structure of base plate and back plate and air conditioner Download PDFInfo
- Publication number
- CN203533830U CN203533830U CN201320598358.XU CN201320598358U CN203533830U CN 203533830 U CN203533830 U CN 203533830U CN 201320598358 U CN201320598358 U CN 201320598358U CN 203533830 U CN203533830 U CN 203533830U
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- China
- Prior art keywords
- chassis
- connection strap
- backboard
- screw
- syndeton
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- 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 - Lifetime
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model relates to the technical field of air conditioners and discloses a connection structure of a base plate and a back plate and an air conditioner. The back plate comprises a bottom plate and lateral plates connected to the two sides of the bottom plate respectively, the two lateral plates respectively extend towards the front end of the bottom plate, a cavity with an opening at the front end is formed by enclosing the bottom plate and the lateral plates, the bottom plate is arranged in the cavity, and two sides of the bottom plate extend to the positions of the two lateral plates respectively and are connected to the lateral plates through first screws. Compared with the prior art, in the connection structure and in the assembling process, after the bottom plate is arranged in the cavity of the back plate, the base plate and the back plate can be connected together by directly penetrating the first screws through the lateral plates of the back plate and the bottom plate respectively through operation at the front end of the back plate, and it is unnecessary to conduct connection operation at the rear end of the back plate, so that assembling efficiency of the connection structure is greatly improved without drilling screw holes in the rear end of the back plate. Therefore, the integral effect of the connection structure is good, damage cannot be caused to the strength of the back plate, and the connection structure is strong in integral stability.
Description
Technical field
The utility model relates to the technical field of air-conditioner, relates in particular to the syndeton and the air-conditioner that comprises syndeton of chassis and backboard.
Background technology
In the air-conditioners such as separated floor, in the syndeton on backboard and side plate and chassis etc., generally, be all by the rear end hold-down screw at backboard, screw is connected with elements such as chassis and side plates, thereby forms whole syndeton.
Because the elements such as chassis and side plate are all mounted in the front end of backboard, like this, in above-mentioned syndeton, at the rear end of backboard operation screw, connect, greatly reduce joint efficiency, thereby affect the efficiency of assembling of syndeton, it need to drill in the rear end of backboard the first screw, screw is exposed outside, and makes the whole structure of syndeton poor, and has greatly affected the stability of syndeton.
Utility model content
The purpose of this utility model is to provide the syndeton of chassis and backboard, be intended to solve in the syndeton of chassis of the prior art and backboard, by the rear end hold-down screw at backboard, so that backboard is connected with chassis, cause the efficiency of assembling of syndeton low, whole structure is poor and the problem of poor stability.
The utility model is to realize like this, the syndeton of chassis and backboard, the side plate that described backboard comprises base plate and is connected to described base plate both sides, described in two, side plate extends towards the front end of described base plate respectively, and surround with described base plate the cavity volume that forms front opening, described chassis is placed in described cavity volume, it is characterized in that, the both sides on described chassis extend to two respectively described in side plate place, it is connected in described side plate by the first screw.
Further, the both sides on described chassis are connected to respectively the front end face of side plate described in two, and described the first screw is respectively through the both sides on described chassis and the front end face of described side plate.
Further, the front end face of described side plate is extended with the first connection strap, and the both sides on described chassis are connected to respectively the upper surface of described the first connection strap, and described the first screw is through described the first connection strap.
Further, the both sides on described chassis second connection strap that extended outwardly respectively, described the second connection strap is connected to described the first connection strap, and described screw is through described the second connection strap.
Further, the bottom of described cavity volume convexes with the 3rd connection strap, and the upper end on described chassis is connected on described the 3rd connection strap, and is connected in described the 3rd connection strap by the second screw.
Further, extend upward the upper end on described chassis, forms the 4th connection strap, and described the 4th connection strap is connected on described the 3rd connection strap, and described the second screw is respectively through described the 3rd connection strap and described the 4th connection strap.
Further, be provided with the 4th screw passing for described the second screw in described the 4th connection strap, on described the 4th connection strap, convex with a plurality of reinforcements, the both sides of described the 4th screw are respectively equipped with described reinforcement.
Further, convex with towards the 5th connection strap extending in described cavity volume on the madial wall of described cavity volume, the lower end on described chassis is connected on described the 5th connection strap, and is connected in described the 5th connection strap by the 3rd screw.
Further, described the 5th connection strap is convexly set on the front end face of described base plate.
The utility model also provides air-conditioner, comprises above-mentioned chassis and the syndeton of backboard.
Compared with prior art, in above-mentioned syndeton, in assembling process, after in the cavity volume that chassis is placed on to backboard, directly by the first screw, front-end operations from backboard, pass respectively side plate and the chassis of backboard, can make chassis and backboard link together, need to not carry out attended operation from the rear end of backboard, the efficiency of assembling of syndeton is improved greatly, it does not need the rear end of backboard to drill screw again, thereby the whole structure of syndeton is also better, and can not damage the intensity of backboard, also make the whole steadiness of syndeton stronger.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded perspective view one of the syndeton of the chassis that provides of the utility model embodiment and backboard;
Fig. 2 is the three-dimensional exploded perspective view two of the syndeton of the chassis that provides of the utility model embodiment and backboard;
Fig. 3 is the schematic perspective view of the backboard that provides of the utility model embodiment;
Fig. 4 is the A place enlarged diagram in Fig. 3;
Fig. 5 is the B place enlarged diagram in Fig. 3;
Fig. 6 is the schematic perspective view one on the chassis that provides of the utility model embodiment;
Fig. 7 is the C place enlarged diagram in Fig. 6;
Fig. 8 is the schematic perspective view two on the chassis that provides of the utility model embodiment;
Fig. 9 is the D place enlarged diagram in Fig. 8;
Figure 10 is the schematic perspective view one of the syndeton of the chassis that provides of the utility model embodiment and base plate;
Figure 11 is the schematic perspective view two of the syndeton of the chassis that provides of the utility model embodiment and base plate.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
As shown in Fig. 1～11, the preferred embodiment providing for the utility model embodiment.
The chassis 11 that the present embodiment provides can be used in air-conditioner with the syndeton 1 of backboard 12, certainly, also can be used in other equipment, as the refrigerator in home appliance and fan etc., is not limited to the utilization in the present embodiment.
In the present embodiment, backboard 12 comprises base plate 123 and biside plate 122, this biside plate 122 is connected to the both sides of backboard 12, and the front end towards base plate 123 extends, thereby and between base plate 123, form bending layout, and between base plate 123 and side plate 122, surround the cavity volume 121 that formation front end has opening, certainly, now, upper end and the lower end of cavity volume 121 all connect, and namely top and bottom all have opening.The cavity volume 121 forming in backboard 12 can be for placing the various elements that need device, as this syndeton 1 is used in air-conditioner, and can be for placing the needed various electronic components of air-conditioner etc.
In the syndeton 1 of above-mentioned chassis 11 and backboard 12, the both sides on chassis 11 are connected on the biside plate 122 of backboard 12 by the first screw respectively, like this, in assembling process, after in the cavity volume 121 that chassis 11 is placed on to backboard 12, directly by the first screw, front-end operations from backboard 12, pass respectively side plate 122 and the chassis 11 of backboard 12, can make chassis 11 and backboard 12 link together, like this, need to not carry out attended operation from the rear end of backboard 12, the efficiency of assembling of syndeton 1 is improved greatly, it does not need the rear end of backboard 12 to drill the first screw 1251 again, thereby the whole structure of syndeton 1 is also better, and can not damage the intensity of backboard 12, also make the whole steadiness of syndeton 1 stronger.
The both sides on above-mentioned chassis 11 are connected to respectively on the front end face of side plate 122, the first screw directly passes the front end face of chassis 11 and side plate 122, thereby make to be connected between chassis 11 and backboard 12, like this, in assembling process, directly from the front end of backboard 12 operate can, greatly improve efficiency of assembling.
Particularly, the front end face of side plate 122 is extended with the first connection strap 125 in the opening of cavity volume 121, the both sides on chassis 11 are connected to respectively on the front end face of this first connection strap 125, and the first screw is through chassis 11 and the first connection strap 125, thereby make being connected of chassis 11 and side plate 122.
As other embodiment, the first above-mentioned connection strap 125 also can arrange towards the opening extension of cavity volume 121, thereby by wearing the first screw, also can be so that chassis 11 links together with side plate 122.Certainly, no matter the first connection strap 125 is in the opening of cavity volume 121 or opening extension is arranged, the first connection strap 125 is all bending with side plate 122 and arranges, and under best state, to be parallel to cavity volume 121 openings, like this, be the more convenient for front end face of the first connection strap 125 is all connected to the both sides on chassis 11.
In the first above-mentioned connection strap 125, be provided with the first screw 1251 along the alternate layout of connection strap length direction, this first screw 1251 passes for the first screw, thereby realize being connected of chassis 11 and the first connection strap 125, and the first above-mentioned connection strap 125 extends layout along the length direction of side plate 122, and can be continuous layout, can be also the alternate layouts of multiterminal, concrete setting determined by actual needs.
For the both sides of braced chassis 11 are connected with the first the firm of connection strap 125, in the present embodiment, the both sides on chassis 11 second connection strap 112 that extended outwardly respectively, along chassis, 11 length direction extends and arranges this second connection strap 112, and be connected on the front end face of the first connection strap 125, certainly, wherein be provided with the second screw 1121 aliging with the first screw 1251, thereby the first screw is respectively through the first screw 1251 and the second screw 1121, can realize being connected between chassis 11 and side plate 122.
In the present embodiment, the bottom of cavity volume 121 convexes with the 3rd connection strap 126, and after chassis 11 is placed in cavity volume 121, its upper end is connected on the front end face of the 3rd connection strap 126, and by the second screw, pass respectively upper end and the 3rd connection strap 126 on chassis 11, can be so that the upper end on chassis 11 and backboard 12 link together.Because the 3rd connection strap 126 is to be convexly equipped with in cavity volume 121, thereby directly in the 3rd connection strap 126, drill the 3rd screw 1261, and 11 upper end drills the 4th screw 1141 on chassis, certainly, the 4th screw 1141 aligns with the 3rd screw 1261, utilize the second screw directly through 1141 of the 3rd screw 1261 and the 4th screws can, need to not drill screw in the rear end of backboard 12.
Particularly, the two ends of the 3rd above-mentioned connector are connected on the inwall of biside plate 122, between itself and base plate 123, there is gap, namely be placed in the place ahead of base plate 123, like this, be convenient to processing, and while avoiding drilling the 3rd screw 1261 in the 3rd connection strap 126, base plate 123 is caused to damage, affect its intensity.
Certainly, the 3rd connection strap 126 also can directly be connected on base plate 123, thereby is formed into the structure of base plate 123 projections, and concrete setting determined by actual needs.
In the present embodiment, extend upward the upper end on chassis 11, form the 4th connection strap 114, the 4th above-mentioned screw 1141 is set directly in the 4th connection strap 114, and the 4th connection strap 114 is connected on the front end face of the 3rd connection strap 126, thereby, the mutual butt of the 3rd connection strap 126 and the 4th connection strap 114 utilized, and through the second screw, make stable connection between the upper end on chassis 11 and backboard 12.
In order to guarantee the intensity of the 4th connection strap 114, in the present embodiment, the 4th connection strap 114 is provided with reinforcement, this reinforcement and the 4th connection strap 114 are bending and arrange, and be distributed in respectively the both sides of the 4th screw 1141, like this, avoid utilizing the second screw in the process connecting, the 4th connection strap 114 stress deformations, improve the bonding strength of the 4th connection strap 114 greatly.
Certainly, for the lower end on chassis 11 is connected with backboard 12, on the madial wall of the cavity volume 121 that above-mentioned backboard 12 forms, in cavity volume 121, be extended with the 5th connection strap 124, the lower end on above-mentioned chassis 11 is connected on the 5th connection strap 124, it passes respectively lower end and the 5th connection strap 124 on chassis 11 by the 3rd screw, thereby the lower end on chassis 11 is connected with backboard 12.Like this, the upper end on chassis 11, lower end and both sides are connected with backboard 12 by screw respectively, like this, make firm being placed in cavity volume 121 in chassis 11, and connect as one with backboard 12.
The 3rd above-mentioned screw directly penetrates from the lower end of the 5th connection strap 124 of backboard 12, until penetrate in the lower end on chassis 11, can.
Particularly, the 5th above-mentioned connection strap 124 is convexly equipped with on the front end face of base plate 123, and the 5th connection strap 124 extends layout along the width of base plate 123; Or as other embodiment, the 5th connection strap 124 also can be separately positioned on the inner surface of side plate 122, along the width of side plate 122 extend can, concrete setting determined by actual needs.
In the present embodiment, in the 5th above-mentioned connection strap 124, be provided with the 5th screw 1241, accordingly, the lower end on chassis 11 is provided with the 6th screw 1131 aliging with the 5th screw 1241, and the 3rd above-mentioned screw directly can through the 5th screw 1241 and 1131 of the 6th screws.
Particularly, for the bonding strength between braced chassis 11 and the 5th connection strap 124, make stable connection, the lower end on above-mentioned chassis 11 convexes with the 6th connection strap 113, the width of the 6th connection strap 113 11 lower ends along chassis extends to be arranged, and aligns with the 5th connection strap 124, is connected on the upper surface of the 5th connection strap 124, certainly, 1131 above-mentioned of the 6th screws are arranged in the 6th connection strap 113.
In the present embodiment, chassis 11 is spiral case chassis 11, and certainly, it can be also the chassis 11 of other form, is not limited to the spiral case chassis 11 in the present embodiment.
The present embodiment also provides air-conditioner, and it has comprised the syndeton 1 of above-mentioned chassis 11 and backboard 12, and like this, air-conditioner also has advantages of that assembling is simple, globality is better and good stability.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. the syndeton of chassis and backboard, the side plate that described backboard comprises base plate and is connected to described base plate both sides, described in two, side plate extends towards the front end of described base plate respectively, and surround with described base plate the cavity volume that forms front opening, described chassis is placed in described cavity volume, it is characterized in that, the both sides on described chassis extend to two respectively described in side plate place, it is connected in described side plate by the first screw.
2. the syndeton of chassis as claimed in claim 1 and backboard, is characterized in that, the both sides on described chassis are connected to respectively the front end face of side plate described in two, and described the first screw is respectively through the both sides on described chassis and the front end face of described side plate.
3. the syndeton of chassis as claimed in claim 2 and backboard, it is characterized in that, the front end face of described side plate is extended with the first connection strap, and the both sides on described chassis are connected to respectively the upper surface of described the first connection strap, and described the first screw is through described the first connection strap.
4. the syndeton of chassis as claimed in claim 3 and backboard, is characterized in that, the both sides on described chassis second connection strap that extended outwardly respectively, and described the second connection strap is connected to described the first connection strap, and described screw is through described the second connection strap.
5. the chassis as described in claim 1 to 4 any one and the syndeton of backboard, it is characterized in that, the bottom of described cavity volume convexes with the 3rd connection strap, and the upper end on described chassis is connected on described the 3rd connection strap, and is connected in described the 3rd connection strap by the second screw.
6. the syndeton of chassis as claimed in claim 5 and backboard, it is characterized in that, extend upward the upper end on described chassis, form the 4th connection strap, described the 4th connection strap is connected on described the 3rd connection strap, and described the second screw is respectively through described the 3rd connection strap and described the 4th connection strap.
7. the syndeton of chassis as claimed in claim 6 and backboard, it is characterized in that, in described the 4th connection strap, be provided with the 4th screw passing for described the second screw, on described the 4th connection strap, convex with a plurality of reinforcements, the both sides of described the 4th screw are respectively equipped with described reinforcement.
8. the chassis as described in claim 1 to 4 any one and the syndeton of backboard, it is characterized in that, on the madial wall of described cavity volume, convex with towards the 5th connection strap extending in described cavity volume, the lower end on described chassis is connected on described the 5th connection strap, and is connected in described the 5th connection strap by the 3rd screw.
9. the syndeton of chassis as claimed in claim 8 and backboard, is characterized in that, described the 5th connection strap is convexly set on the front end face of described base plate.
10. air-conditioner, is characterized in that, comprises chassis described in claim 1～9 any one and the syndeton of backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320598358.XU CN203533830U (en) | 2013-09-26 | 2013-09-26 | Connection structure of base plate and back plate and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320598358.XU CN203533830U (en) | 2013-09-26 | 2013-09-26 | Connection structure of base plate and back plate and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203533830U true CN203533830U (en) | 2014-04-09 |
Family
ID=50420029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320598358.XU Expired - Lifetime CN203533830U (en) | 2013-09-26 | 2013-09-26 | Connection structure of base plate and back plate and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203533830U (en) |
-
2013
- 2013-09-26 CN CN201320598358.XU patent/CN203533830U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |