CN107576045B - Air-sweeping connecting rod of air conditioner - Google Patents
Air-sweeping connecting rod of air conditioner Download PDFInfo
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- CN107576045B CN107576045B CN201710811441.3A CN201710811441A CN107576045B CN 107576045 B CN107576045 B CN 107576045B CN 201710811441 A CN201710811441 A CN 201710811441A CN 107576045 B CN107576045 B CN 107576045B
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Abstract
The invention relates to a wind sweeping connecting rod of an air conditioner, which is characterized in that: the wind sweeping connecting rod comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is connected with a driving device in the air conditioner, the driving device is used for driving the first connecting rod to rotate, and the other end of the first connecting rod is fixedly connected with the second connecting rod through a buckle structure. Compared with the prior art, the invention has the advantages that: like this, on the one hand make the connection of sweeping the wind connecting rod convenient more and firm, the reliability is high, and on the other hand can process first connecting rod and second connecting rod respectively, is favorable to the actual production assembly, improves production efficiency, and convenient to detach and change practice thrift the cost simultaneously.
Description
Technical Field
The invention relates to the field of air conditioners, in particular to a wind sweeping connecting rod of an air conditioner.
Background
The air conditioner is equipment for processing the temperature, humidity, purity and air flow speed of air to meet the production and living needs of people, and mainly aims to regulate the temperature, humidity and purity of indoor air and keep the indoor air in a state most suitable for people. For example, when the indoor temperature is high in summer, the indoor is cooled by blowing low-temperature air, and in winter, the indoor is heated by blowing warm air.
At present, in consideration of sweeping wind, a split air conditioner widely used at present generally comprises a middle frame, a base arranged on the back of the middle frame, and a panel arranged on the front of the middle frame, wherein a volute is arranged on the base, an air outlet is defined between a volute tongue of the volute and the base, and a wind sweeping component is generally arranged at the air outlet.
Most of the existing wind sweeping assemblies comprise a wind sweeping connecting rod and wind sweeping blades arranged on the wind sweeping connecting rod, for example, the invention of Chinese patent application with the patent number of CN201410394984.6 (the application publication number of CN 104121682A) discloses an air conditioner and a wind sweeping mechanism thereof, wherein the wind sweeping mechanism comprises wind sweeping blades and a wind sweeping connecting rod, and a plurality of wind sweeping blades are connected in shaft holes on the wind sweeping connecting rod at intervals; the method is characterized in that: at least 2 the shaft hole with sweep for radial interference fit between the wind blade, should sweep the wind mechanism and realize automatic wind function of sweeping, but, the wind connecting rod formula structure as an organic whole that sweeps that adopts is unfavorable for actually sweeping the processing of wind connecting rod to and sweep the wind connecting rod and sweep the assembly of wind blade and sweep the assembly of wind connecting rod, production efficiency is low.
Therefore, further improvements in the existing air conditioner's air sweeping link are needed.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art and provides the air sweeping connecting rod of the air conditioner, which is easy to process and assemble and can improve the production efficiency.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a wind connecting rod sweeps of air conditioner which characterized in that: the wind sweeping connecting rod comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is connected with a driving device in the air conditioner, the driving device is used for driving the first connecting rod to rotate, and the other end of the first connecting rod is fixedly connected with the second connecting rod through a buckle structure.
The buckle structure can adopt various current techniques, preferably, the buckle structure is including the joint body and with the assembly groove of joint body looks adaptation, the shape of the joint body roughly is the U type, the joint body sets up on first connecting rod, the assembly groove sets up on the second connecting rod, first connecting rod pass through the joint body with the spacing cooperation in assembly groove and with second connecting rod fixed connection.
Preferably, the joint body includes first joint portion, second joint portion and sets up the third joint portion between first joint portion and second joint portion, first joint portion is connected with first connecting rod, the second connecting rod is provided with the location supporting part on the corresponding position of second joint portion, is in under the installation status at first connecting rod and second connecting rod, the location supporting part is located between second joint portion and the first connecting rod and offsets with second joint portion upper portion and first connecting rod lower part respectively, the lower part and the assembly groove inboard bottom of third joint portion offset.
In order to make the first connecting rod be connected more firmly with the second connecting rod, the cross section of location supporting part is the L type roughly, the location supporting part is in the installation condition including the first locating piece of horizontal setting and the second locating piece of vertical setting at first connecting rod and second connecting rod, first connecting rod and second joint portion offset with the upper surface and the lower surface of first locating piece respectively. Therefore, the first connecting rod and the second connecting rod are guaranteed to move relatively in the operation process of the connecting rods.
Further preferably, the upper portion of the second clamping portion extends upwards to form a limiting protrusion, and the limiting protrusion limits the positioning support portion on the second clamping portion when the first connecting rod and the second connecting rod are in the installation state.
Preferably, a convex part is arranged on the first connecting rod, the shape of the convex part is approximately L-shaped, the convex part comprises a first convex block arranged transversely and a second convex block arranged longitudinally, and the second convex block extends downwards to form the first clamping part.
In order to increase the installation stability of the first connecting rod and the second connecting rod, preferably, the back of the second connecting rod is provided with a first limiting rib and a second limiting rib, the first limiting rib and the second limiting rib are located above the assembling groove, and when the first connecting rod and the second connecting rod are in an installation state, the convex part is located between the first limiting rib and the second limiting rib so as to realize the limitation of the movement of the first connecting rod relative to the second connecting rod.
In order to further prevent the first connecting rod and the second connecting rod from moving relatively in the operation process of the connecting rods, preferably, a first positioning portion and a second positioning portion are arranged on the inner side wall of the assembly groove, a first groove matched with the first positioning portion is arranged at a corresponding position of the first positioning portion in the first clamping portion, and a second groove matched with the second positioning portion is arranged at a corresponding position of the second positioning portion in the second clamping portion.
Preferably, one end of the second connecting rod extends downwards to form a connecting body, and the assembling groove is formed in the connecting body.
Preferably, the first connecting rod is bent at a certain radian, and a mounting hole for connecting the driving device is formed in the first connecting rod.
Compared with the prior art, the invention has the advantages that: the air sweeping connecting rod of the air conditioner comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is connected with a driving device in the air conditioner, the driving device is used for driving the first connecting rod to rotate, and the other end of the first connecting rod is fixedly connected with the second connecting rod through a buckle structure. Like this, on the one hand make the connection of sweeping the wind connecting rod convenient more and firm, the reliability is high, and on the other hand can process first connecting rod and second connecting rod respectively, is favorable to the actual production assembly, improves production efficiency, and convenient to detach and change practice thrift the cost simultaneously.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of another embodiment of the present invention;
FIG. 3 is a schematic perspective exploded view of an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a first link according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a second link according to an embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
Fig. 1 to 5 show a wind sweeping connecting rod of an air conditioner according to an embodiment of the present invention, the wind sweeping connecting rod includes a first connecting rod 1 and a second connecting rod 2, the first connecting rod 1 is bent in a certain radian, one end of the first connecting rod 1 is connected to a driving device in the air conditioner, the first connecting rod 1 is provided with a mounting hole 12 for connecting the driving device, the driving device is used for driving the first connecting rod 1 to rotate, and the other end of the first connecting rod is fixedly connected to the second connecting rod 2 through a fastening structure 3. This buckle structure 3 including the joint body 31 and with the assembly groove 32 of the joint body 31 looks adaptation, the shape of the joint body 31 roughly is the U type, the joint body 31 can set up also can set up on first connecting rod 1 on second connecting rod 2, in this embodiment, the joint body 31 sets up on first connecting rod 1, assembly groove 32 sets up on second connecting rod 2, in this embodiment, the one end downwardly extending of second connecting rod 2 is formed with connector 24, assembly groove 32 has been seted up in connector 24, first connecting rod 1 through the joint body 31 with assembly groove 32 spacing cooperation and with second connecting rod 2 fixed connection. Like this, on the one hand make the connection of scavenging air connecting rod convenient more and firm, the reliability is high, and on the other hand can process first connecting rod 1 and second connecting rod 2 respectively, is favorable to the actual production assembly, improves production efficiency, and convenient to detach and change practice thrift the cost simultaneously.
As shown in fig. 3 to 4, the engaging body 31 includes a first engaging portion 311, a second engaging portion 312 and a third engaging portion 313 arranged between the first engaging portion 311 and the second engaging portion 312, the first engaging portion 311 is connected to the first link rod 1, a protruding portion 11 is arranged on the first link rod 1, the protruding portion 11 is substantially L-shaped, the protruding portion 11 includes a first protruding block 111 arranged horizontally and a second protruding block 112 arranged vertically, and the second protruding block 112 extends downward to form the first engaging portion 311; the second connecting rod 2 is provided with a positioning support portion 21 at a position corresponding to the second clamping portion 312, when the first connecting rod 1 and the second connecting rod 2 are in an installation state, the positioning support portion 21 is located between the second clamping portion 312 and the first connecting rod 1 and respectively abutted against the upper portion of the second clamping portion 312 and the lower portion of the first connecting rod 1, and the lower portion of the third clamping portion 313 is abutted against the bottom of the inner side of the assembling groove 32. In the present embodiment, the cross section of the positioning and supporting portion 21 is substantially L-shaped, the positioning and supporting portion 21 includes a first positioning block 211 disposed horizontally and a second positioning block 212 disposed longitudinally, and when the first link 1 and the second link 2 are in the installation state, the first link 1 and the second engaging portion 312 respectively abut against the upper surface and the lower surface of the first positioning block 211.
In order to make the connection between the first link and the second link more firm, the upper portion of the second engaging portion 312 extends upward to form a limiting protrusion 312a, and when the first link 1 and the second link 2 are in the installation state, the limiting protrusion 312a limits the positioning and supporting portion 21 on the second engaging portion 312.
In order to increase the installation steadiness of the first connecting rod and the second connecting rod, the back of the second connecting rod 2 is provided with a first limiting rib 22 and a second limiting rib 23, the first limiting rib 22 and the second limiting rib 23 are positioned above the assembling groove 32, the first connecting rod 1 and the second connecting rod 2 are in an installation state, the convex part 11 is positioned between the first limiting rib 22 and the second limiting rib 23 to realize the limitation of the movement of the first connecting rod 1 relative to the second connecting rod 2, specifically, the outer side surface of the second bump 112 is abutted against the inner side surface of the first limiting rib 22, and the outer side surface of the first bump 111 is abutted against the inner side of the second limiting rib 23.
In order to further prevent the relative movement between the first link 1 and the second link 2 during the operation of the wind sweeping link, a first positioning portion 321 and a second positioning portion 322 are disposed on the inner side wall of the assembly groove 32, a first groove 311a matched with the first positioning portion 321 is disposed at a corresponding position of the first positioning portion 321 of the first clamping portion 311, and a second groove matched with the second positioning portion 322 is disposed at a corresponding position of the second positioning portion 322 of the second clamping portion 312
In the description of the above embodiments, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the purpose of describing the present invention and simplifying the description, but do not indicate or imply that the structures referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications or improvements can be made to the present invention without departing from the principle of the present invention, and these are considered to be within the protection scope of the present invention.
Claims (8)
1. The utility model provides a wind connecting rod sweeps of air conditioner which characterized in that: the air sweeping connecting rod comprises a first connecting rod (1) and a second connecting rod (2), one end of the first connecting rod (1) is connected with a driving device in the air conditioner, the driving device is used for driving the first connecting rod (1) to rotate, and the other end of the first connecting rod is fixedly connected with the second connecting rod (2) through a buckle structure (3); the buckle structure (3) comprises a clamping body (31) and an assembling groove (32) matched with the clamping body (31); the clamping body (31) comprises a first clamping portion (311), a second clamping portion (312) and a third clamping portion (313) arranged between the first clamping portion (311) and the second clamping portion (312), the first clamping portion (311) is connected with the first connecting rod (1), the second connecting rod (2) is provided with a positioning supporting portion (21) at a position corresponding to the second clamping portion (312), the first connecting rod (1) and the second connecting rod (2) are in an installation state, the positioning supporting portion (21) is located between the second clamping portion (312) and the first connecting rod (1) and respectively abutted against the upper portion of the second clamping portion (312) and the lower portion of the first connecting rod (1), and the lower portion of the third clamping portion (313) is abutted against the bottom of the inner side of the assembling groove (32);
the assembling groove is characterized in that a first positioning portion (321) and a second positioning portion (322) are arranged on the inner side wall of the assembling groove (32), a first groove (311 a) matched with the first positioning portion (321) is formed in the corresponding position of the first positioning portion (321) of the first clamping portion (311), and a second groove matched with the second positioning portion (322) is formed in the corresponding position of the second positioning portion (322) of the second clamping portion (312).
2. The air-sweeping connecting rod of an air conditioner according to claim 1, wherein: the cross section of the positioning and supporting part (21) is approximately L-shaped, the positioning and supporting part (21) comprises a first positioning block (211) which is transversely arranged and a second positioning block (212) which is longitudinally arranged, and the first connecting rod (1) and the second connecting rod (2) are in an installation state, and the first connecting rod (1) and the second clamping part (312) are respectively abutted to the upper surface and the lower surface of the first positioning block (211).
3. The air-sweeping connecting rod of an air conditioner according to claim 2, wherein: the upper portion of the second clamping portion (312) extends upwards to form a limiting protrusion (312 a), and when the first connecting rod (1) and the second connecting rod (2) are in an installation state, the limiting protrusion (312 a) limits the positioning and supporting portion (21) on the second clamping portion (312).
4. The air-sweeping link of an air conditioner according to claim 1, wherein: be provided with convex part (11) on first connecting rod (1), the shape of convex part (11) is the L type roughly, convex part (11) are including first lug (111) of horizontal setting and the second lug (112) of vertical setting, second lug (112) downwardly extending be formed with first joint portion (311).
5. The air-sweeping connecting rod of an air conditioner according to claim 4, wherein: the back of second connecting rod (2) has first spacing muscle (22) and second spacing muscle (23), first spacing muscle (22) and second spacing muscle (23) are located the top of assembly groove (32) is in under the mounted state at first connecting rod (1) and second connecting rod (2), convex part (11) are located it is spacing in order to realize the removal of first connecting rod (1) relative second connecting rod (2) between first spacing muscle (22) and the spacing muscle (23) of second.
6. The air-sweeping connecting rod of an air conditioner according to claim 2, wherein: the shape of the joint body (31) roughly is the U type, the joint body (31) sets up on first connecting rod (1), assembly groove (32) set up on second connecting rod (2), first connecting rod (1) through the joint body (31) with assembly groove (32) spacing cooperation and with second connecting rod (2) fixed connection.
7. The sweep link of an air conditioner according to any one of claims 1 to 5, characterized in that: one end of the second connecting rod (2) extends downwards to form a connecting body (24), and the assembling groove (32) is formed in the connecting body (24).
8. The air-sweeping connecting rod of an air conditioner according to claim 7, wherein: the first connecting rod (1) is bent at a certain radian, and a mounting hole (12) used for connecting the driving device is formed in the first connecting rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811441.3A CN107576045B (en) | 2017-09-11 | 2017-09-11 | Air-sweeping connecting rod of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811441.3A CN107576045B (en) | 2017-09-11 | 2017-09-11 | Air-sweeping connecting rod of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107576045A CN107576045A (en) | 2018-01-12 |
| CN107576045B true CN107576045B (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710811441.3A Active CN107576045B (en) | 2017-09-11 | 2017-09-11 | Air-sweeping connecting rod of air conditioner |
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| CN (1) | CN107576045B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578963B (en) * | 2019-09-29 | 2023-09-29 | 海信空调有限公司 | Air conditioner |
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| CN204205112U (en) * | 2014-12-04 | 2015-03-11 | 东莞市江涵电子有限公司 | The short body Male head connector of vertical wire welding type USB |
| CN105352159A (en) * | 2015-11-27 | 2016-02-24 | 珠海格力电器股份有限公司 | Air guiding grid and window type air conditioner |
| CN106152449A (en) * | 2016-09-19 | 2016-11-23 | 珠海格力电器股份有限公司 | Air outlet structure and there is its central air conditioner system |
| CN207555929U (en) * | 2017-09-11 | 2018-06-29 | 奥克斯空调股份有限公司 | A kind of swing flap connecting rod of air conditioner |
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2017
- 2017-09-11 CN CN201710811441.3A patent/CN107576045B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003047817A (en) * | 2001-06-01 | 2003-02-18 | Takasago Thermal Eng Co Ltd | Filter unit |
| JP2003329296A (en) * | 2002-05-13 | 2003-11-19 | Matsushita Electric Ind Co Ltd | Wind direction changing device of air conditioner |
| JP2009210145A (en) * | 2008-02-29 | 2009-09-17 | Fujitsu General Ltd | Air conditioner |
| CN102313347A (en) * | 2010-07-02 | 2012-01-11 | 珠海格力电器股份有限公司 | Air conditioner and air-conditioner indoor machine |
| CN102904108A (en) * | 2011-07-24 | 2013-01-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector and assembly thereof |
| CN203141535U (en) * | 2013-02-24 | 2013-08-21 | 浙江辉伦婴童用品有限公司 | Floating type haircut device |
| CN104132441A (en) * | 2014-07-31 | 2014-11-05 | 广东科龙空调器有限公司 | Air-conditioner air sweeping device and air-conditioner |
| CN204205112U (en) * | 2014-12-04 | 2015-03-11 | 东莞市江涵电子有限公司 | The short body Male head connector of vertical wire welding type USB |
| CN105352159A (en) * | 2015-11-27 | 2016-02-24 | 珠海格力电器股份有限公司 | Air guiding grid and window type air conditioner |
| CN106152449A (en) * | 2016-09-19 | 2016-11-23 | 珠海格力电器股份有限公司 | Air outlet structure and there is its central air conditioner system |
| CN207555929U (en) * | 2017-09-11 | 2018-06-29 | 奥克斯空调股份有限公司 | A kind of swing flap connecting rod of air conditioner |
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| CN107576045A (en) | 2018-01-12 |
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