CN214468945U - Fan board fixed knot constructs and has its tuber pipe machine - Google Patents
Fan board fixed knot constructs and has its tuber pipe machine Download PDFInfo
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- CN214468945U CN214468945U CN202120378540.9U CN202120378540U CN214468945U CN 214468945 U CN214468945 U CN 214468945U CN 202120378540 U CN202120378540 U CN 202120378540U CN 214468945 U CN214468945 U CN 214468945U
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Abstract
The utility model discloses a fan board fixed knot constructs and has its tuber pipe machine, the fan board fixed knot of tuber pipe machine constructs and includes: roof, fan board, the upper surface of roof is equipped with the installation boss, and the one end of fan board is equipped with the location turn-ups that extends towards one side, and the fan board is located one side of installation boss, and the location turn-ups extends to the opposite side of installation boss and at opposite side and installation boss fixed connection. From this, the installation boss can play the positioning action to the fan board, and the fan board is installed in one side of installation boss to reduced to heeling under the backstop effect of installation boss, the location turn-ups extends to the opposite side of installation boss, because opposite side and fan board keep the interval, and the opposite side has sufficient installation space, more conveniently implements the fixed operation to location turn-ups and installation boss, has also solved the problem of mounting tool installation space limitation among the prior art.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner and specifically relates to a fan board fixed knot constructs and has its tuber pipe machine and relates to.
Background
In the prior art, a fan plate and a bottom plate are fixed together through screws, and a top plate is subjected to through profiling treatment, but the side profiling flanging of the top plate needs to be broken due to the influence of a forming process, so that the strength of the top plate is weakened, and the top plate is easy to deform. And when the fan plate and the top plate are assembled, two bolts fixed on the top plate through spot welding are needed to be positioned, and when the fan plate is assembled with the top plate, the fan plate needs to be carefully assembled after holes are formed, and then the fan plate is fixed by screwing. When the screw driver is used for fixing the screw, the screw driver handle is easy to interfere with the fan plate, so that the installation is influenced, and the assembly efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a fan board fixed knot constructs and has its tuber pipe machine.
According to the utility model discloses fan board fixed knot of tuber pipe machine of first aspect embodiment constructs includes: the fan comprises a top plate and a fan plate, wherein an installation boss is arranged on the upper surface of the top plate, a positioning flange extending towards one side is arranged at one end of the fan plate, the fan plate is located on one side of the installation boss, and the positioning flange extends to the other side of the installation boss and is fixedly connected with the other side of the installation boss.
From this, the installation boss can play the positioning action to the fan board, and the fan board is installed in one side of installation boss to reduced to heeling under the backstop effect of installation boss, the location turn-ups extends to the opposite side of installation boss, because opposite side and fan board keep the interval, and the opposite side has sufficient installation space, more conveniently implements the fixed operation to location turn-ups and installation boss, has also solved the problem of mounting tool installation space limitation among the prior art.
In some embodiments, the positioning flange is connected to an end of a main plate body of the fan plate, a side surface of the positioning flange facing the mounting boss includes a sealing surface and a positioning surface which are sequentially away from the main plate body, the sealing surface is adapted to an upper surface of the fan plate on one side of the mounting boss, and the positioning surface is adapted to the mounting boss.
In some embodiments, the mounting boss is elongated and the mounting boss is triangular in cross-section.
In some embodiments, the mounting boss has a first inclined surface and a second inclined surface protruding from the upper surface of the top plate, the positioning flange includes a first sub-flange and a second sub-flange connected to each other, a first positioning surface of the first sub-flange is completely matched with the first inclined surface, and a second positioning surface of the second sub-flange is matched with the second inclined surface and connected to the second inclined surface through a fastener.
In some embodiments, the first inclined surface and the second inclined surface form an included angle of 90-130 degrees.
In some embodiments, the width of the first ramp is greater than the width of the second ramp.
In some embodiments, the positioning flange is a positioning surface, and the angle between the positioning surface and the sealing surface is 200-270 degrees.
In some embodiments, the top plate is divided by the fan plate into a first mounting area for mounting a fan and a second mounting area for mounting an evaporator and a drip tray.
In some embodiments, the fan plate further includes a side flange, and the side flange and the positioning flange are located on the same side of the main plate body of the fan plate and located in the second mounting region.
In some embodiments, the fan plate further comprises a reinforcing flange connected to the other end of the main plate body of the fan plate, the reinforcing flange being located at the first mounting region.
According to the embodiment of the utility model provides a tuber pipe machine of second aspect includes the fan board fixed knot who any of the above-mentioned embodiment constructs.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic diagram of a fan plate fixing structure according to an embodiment of the present invention.
Fig. 2 is a left side view schematic diagram of a fan board fixing structure according to the embodiment of the present invention.
Fig. 3 is a partially enlarged schematic view of the region M in fig. 2.
Fig. 4 is a partially enlarged schematic view of the region N in fig. 2.
Fig. 5 is a fan board schematic diagram of a fan board fixing structure according to the embodiment of the present invention.
Fig. 6 is a partially assembled schematic view of a ducted air conditioner according to an embodiment of the present invention.
Reference numerals:
a fan plate fixing structure 100;
a top plate 10; mounting the boss 11; a first slope 111; a second inclined surface 112;
a fan plate 20; positioning the flanging 21; first sub-turned-up edge 21 a; a second sub-turned-up edge 21 b; a sealing surface 211; locating surface
212; a first positioning surface c; a second positioning surface d; a main plate body 22; a side flange 23; a reinforcing flange 24; a through hole 25;
a first mounting area 30; a second mounting area 40;
a fastener 50;
a fan 200; an evaporator 300; a water pan 400;
a first direction a.
Detailed Description
Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.
A blower plate fixing structure 100 and a duct machine having the same according to an embodiment of the present invention will be described below with reference to fig. 1 to 6.
According to the utility model discloses fan board fixed knot of tuber pipe machine 100 of first aspect embodiment includes: roof 10, fan board 20, the upper surface of roof 10 is equipped with installation boss 11, and the one end of fan board 20 is equipped with the location turn-ups 21 that extends towards one side, and fan board 20 is located one side of installation boss 11, and location turn-ups 21 extends to the opposite side of installation boss 11 and at opposite side and installation boss 11 fixed connection.
As shown in fig. 2, 3 and 4, a mounting boss 11 is provided at one side of the top plate 10, and a positioning flange 21 is provided at one end of the fan plate 20 close to the top plate 10 to cooperate with the mounting boss 11, so as to connect the fan plate 20 and the top plate 10.
From this, installation boss 11 can play the positioning action to fan board 20, and fan board 20 is installed in one side of installation boss 11 to reduced and heeled under the backstop effect of installation boss 11, location turn-ups 21 extends to the opposite side of installation boss 11, because the opposite side keeps the interval with fan board 20, and the opposite side has sufficient installation space, more conveniently implements the fixed operation to location turn-ups 21 and installation boss 11, has also solved the problem of mounting tool installation space limitation among the prior art.
Alternatively, as shown in fig. 5, the positioning flange 21 is connected to the end of the main plate body 22 of the fan plate 20, the surface of the positioning flange 21 facing the mounting boss 11 includes a sealing surface 211 and a positioning surface 212 which are sequentially away from the main plate body 22, the sealing surface 211 is adapted to the upper surface of the fan plate 20 on the side of the mounting boss 11, and the positioning surface 212 is adapted to the mounting boss 11.
That is, the surface of the positioning flange 21 for fitting with the main surface (projection of the boss with respect to the main surface) of the top plate 10 is the sealing surface 211, the surface for fitting with the mounting boss 11 is the positioning surface 212, the positioning flange 21 formed by the positioning surface 212 and the sealing surface 211 is disposed at the end of the fan plate 20 close to the top plate 10, and the sealing surface 211 may be a flat surface and may be completely fitted with the top plate 10. In addition, the positioning flange 21 and the wind turbine plate 20 may be integrally formed.
Therefore, the sealing surface 211 can facilitate the better attachment of the fan plate 20 and the top plate 10, so that the attachment is tighter, the connection between the fan plate 20 and the top plate 10 is tighter, and the flat sealing surface 211 can increase the contact area between the fan plate 20 and the top plate 10, which is beneficial to supporting the top plate 10, and also can enable the fan plate 20 to keep an upright state, thereby improving the assembly efficiency; the positioning surface 212 can be used for mounting and positioning the fan plate 20 and the top plate 10, so that the top plate 10 and the fan plate 20 can form effective support with each other, and the positioning surface 212 and the mounting boss 11 can also assist the sealing surface 211 to achieve a sealing effect, so that leakage of wind blown by the fan 200 to the evaporator 300 in a sealed space formed by the fan plate 20 and the top plate 10 and influence on the working efficiency of the evaporator 300 can be avoided.
Further, as shown in fig. 1 and 4, the mounting boss 11 is elongated and the cross section of the mounting boss 11 is triangular. The mounting bosses 11 may extend along the first direction a and connect two side edges of the top plate 10 in the first direction a, and the mounting bosses 11 may be die-cast on the top plate 10.
From this, the installation boss 11 can form the cooperation with fan board 20 is close to the limit of roof 10 one side, increases area of contact between them to make fan board 20 realize stable support to roof 10. In addition, the mounting boss 11 with a triangular cross section facilitates the matching of the top plate 10 and the fan plate 20, and the positioning surface 212 on the mounting boss 11 matching therewith can provide effective support when the fan plate 20 is about to topple over, so that the anti-toppling effect is achieved, and the connection is further firmer.
Alternatively, the mounting boss 11 has a first inclined surface 111 and a second inclined surface 112 protruding from the upper surface of the top plate 10, the positioning flange 21 includes a first sub-flange 21a and a second sub-flange 21b connected to each other, the first positioning surface 212c of the first sub-flange 21a is completely fitted to the first inclined surface 111, and the second positioning surface 212d of the second sub-flange 21b is fitted to the second inclined surface 112 and connected to each other by the fastening member 50.
As shown in fig. 4, the first sub-flanging 21a and the second sub-flanging 21b are connected and sequentially arranged away from the fan plate 20, the first sub-flanging 21a is connected to one end of the fan plate 20 close to the top plate 10, and the second sub-flanging 21b is connected to one end of the first sub-flanging 21a away from the fan plate 20. The surfaces of the first sub-turned-up edge 21a and the second sub-turned-up edge 21b facing the top plate 10 are a first positioning surface 212c and a second positioning surface 212d, respectively, the first positioning surface 212c contacts with the first inclined surface 111, the second positioning surface 212d contacts with the second inclined surface 112, and the fixing and positioning of the inclined surfaces and the positioning surfaces 212 are realized by using the fastening member 50.
Therefore, the first positioning surface 212c, the second positioning surface 212d, the first inclined surface 111 and the second inclined surface 112 are arranged to realize the tight attachment of the mounting boss 11 and the positioning flange 21, so that the connection stability is improved, the assembly is simpler to operate, the relative displacement between the fan plate 20 and the top plate 10 is avoided, and the possibility of the overturning of the fan plate 20 is reduced.
Optionally, the included angle between the first inclined surface 111 and the second inclined surface 112 is 90-130 °. Thus, the first inclined surface 111 and the second inclined surface 112 can effectively provide a supporting force in a vertical inclined surface direction, so that the inclination which may occur during the operation of the blower plate 20 can be rapidly corrected, so that the assembly mounted on the blower plate 20 and the top plate 10 can be normally operated.
Optionally, the width of the first slope 111 is greater than the width of the second slope 112. Thereby, the fan plate 20 is installed near the first inclined surface 111, and the first inclined surface 111 can better support the fan plate 20 when inclined, so that the structural strength of the connection between the fan plate 20 and the top plate 10 is higher.
Optionally, the positioning flange 21 is a positioning surface 212, and the angle between the positioning surface 212 and the sealing surface 211 is 200-270 °. Therefore, the angle between the positioning surface 212 and the sealing surface 211 is controlled, the contact area between the positioning surface 212 and the inclined surface is increased, the space occupation of the installation boss 11 is reduced, and the space utilization rate is improved.
Optionally, the top plate 10 is divided by the blower plate 20 into a first installation area 30 and a second installation area 40, the first installation area 30 is used for installing the fan 200, and the second installation area 40 is used for installing the evaporator 300 and the water collector 400.
As shown in fig. 6, the fan 200 is engaged with the through hole 25 of the blower plate 20, and a sealing strip is disposed around the through hole 25, the wind blown by the fan 200 enters the second installation area 40 and blows towards the evaporator 300 installed in the second installation area 40, the inclined end of the evaporator 300 is connected to the water-receiving tray 400, the other end of the evaporator 300 is stopped against the top plate 10, the evaporator 300 is located above the water-receiving tray 400, so that the water in the evaporator 300 can flow into the water-receiving tray 400, and the water-receiving tray 400 is fixedly connected with the blower plate 20.
Therefore, the first installation area 30 and the second installation area 40 are separated by the fan plate 20, so that the mutual work of the fan 200 and the evaporator 300 is not affected, meanwhile, the second installation area 40 can realize a sealed environment, the work efficiency of the evaporator 300 is improved, and the entering of dust is avoided.
Further, the fan plate 20 further includes a side flange 23, and the side flange 23 and the positioning flange 21 are located on the same side of the main plate 22 of the fan plate 20, and are located in the second mounting area 40.
As shown in fig. 2, 3 and 6, the side flange 23 of the fan plate 20 is turned over toward the evaporator 300, which is mainly because the side flange 23 is also provided with a hole for fastening a screw to mount the fan plate fixing structure 100 on the housing, but the head of the screw extends out of the side flange 23 toward the second mounting region 40, and the failure rate of the fan 200 is higher relative to the evaporator 300 and the water pan 400, so that the risk of damage in later maintenance can be reduced.
From this, with side turn-ups 23 towards second installation area 40, make in the use in later stage, maintain, the in-process of overhauing, can avoid because fastening screw's reason, lead to staff's damage, improve the security of later maintenance.
Further, the fan plate 20 also includes a reinforcing flange 24 attached to the other end of the main plate body 22 of the fan plate 20, the reinforcing flange 24 being located at the first mounting area 30.
From this, will strengthen turn-ups 24 and set up towards first installation region 30, can avoid water collector 400 to conflict rather than taking place when the installation to influence water collector 400's installation, reduce water collector 400's installation effectiveness, and damage water collector 400 easily.
The ducted air conditioner according to the second aspect of the embodiment of the present invention includes the blower plate fixing structure 100 of any one of the above-described embodiments.
That is, in the duct machine having the fan plate fixing structure 100, since the fan plate 20 and the top plate 10 are fastened by the positioning flange 21 and the mounting boss 11 in cooperation and the second inclined surface 112 of the mounting boss 11 is fastened by the fastening member 50, the area contacting the fan plate 20 on one side of the top plate 10 is prevented from being broken, so that the strength of the top plate 10 is improved and deformation is not easily generated. In addition, bolts do not need to be arranged on the top plate 10 for positioning, and the positioning surface 212 is directly contacted with the inclined surface directly, so that the assembling speed between the fan plate 20 and the top plate 10 is increased, and the working efficiency is improved.
Furthermore, the two contact surfaces of the mounting boss 11 and the positioning flange 21 are arranged obliquely, so that interference between a handle of a screwdriver and the fan plate 20 when the screwdriver is used for fastening the fastener 50 is avoided, the fastener 50 is fastened by inclining the handle of the screwdriver by a certain angle, and the connection is firmer.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. In the description of the present invention, "a plurality" means two or more. In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween. In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a fan board fixed knot of tuber pipe machine constructs which characterized in that includes:
the upper surface of the top plate is provided with a mounting boss;
the fan plate, the one end of fan plate is equipped with towards the location turn-ups of one side extension, the fan plate is located one side of installation boss, the location turn-ups extends to the opposite side of installation boss and the opposite side with installation boss fixed connection.
2. The fan plate fixing structure according to claim 1, wherein the positioning flange is connected to an end of a main plate body of the fan plate, a surface of the positioning flange facing the mounting boss includes a sealing surface and a positioning surface which are sequentially away from the main plate body, the sealing surface is adapted to an upper surface of the fan plate on one side of the mounting boss, and the positioning surface is adapted to the mounting boss.
3. The blower plate fixing structure according to claim 2, wherein the mounting boss is elongated and the cross section of the mounting boss is triangular.
4. The fan plate fixing structure according to claim 3, wherein the mounting boss has a first inclined surface and a second inclined surface protruding from the upper surface of the top plate, the positioning flange includes a first sub-flange and a second sub-flange connected to each other, a first positioning surface of the first sub-flange is completely fitted to the first inclined surface, a second positioning surface of the second sub-flange is fitted to the second inclined surface, and the first positioning surface and the second positioning surface are connected by a fastener.
5. The blower plate fixing structure according to claim 4, wherein the first inclined surface and the second inclined surface form an angle of 90 ° to 130 °.
6. The blower plate retention structure of claim 4, wherein the first ramp has a width greater than a width of the second ramp.
7. The blower plate fixing structure according to claim 2, wherein the positioning flange is a positioning surface, and an included angle between the positioning surface and the sealing surface is 200-270 °.
8. The blower panel attachment structure of any one of claims 1-7 wherein the top panel is divided by the blower panel into a first mounting area for mounting a fan and a second mounting area for mounting an evaporator and a drip tray.
9. The fan plate fixing structure according to claim 8, wherein the fan plate further includes a side flange, and the side flange and the positioning flange are located on the same side of the main plate body of the fan plate and located in the second mounting region; and/or
The fan plate further comprises a reinforcing flange connected to the other end of the main plate body of the fan plate, and the reinforcing flange is located in the first installation area.
10. A ducted air conditioner including a blower panel retaining structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120378540.9U CN214468945U (en) | 2021-02-19 | 2021-02-19 | Fan board fixed knot constructs and has its tuber pipe machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120378540.9U CN214468945U (en) | 2021-02-19 | 2021-02-19 | Fan board fixed knot constructs and has its tuber pipe machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214468945U true CN214468945U (en) | 2021-10-22 |
Family
ID=78143990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120378540.9U Active CN214468945U (en) | 2021-02-19 | 2021-02-19 | Fan board fixed knot constructs and has its tuber pipe machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214468945U (en) |
-
2021
- 2021-02-19 CN CN202120378540.9U patent/CN214468945U/en active Active
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