CN210135113U - Fan volute for air conditioner - Google Patents
Fan volute for air conditioner Download PDFInfo
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- CN210135113U CN210135113U CN201920448249.7U CN201920448249U CN210135113U CN 210135113 U CN210135113 U CN 210135113U CN 201920448249 U CN201920448249 U CN 201920448249U CN 210135113 U CN210135113 U CN 210135113U
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- air conditioner
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Abstract
The utility model provides a fan spiral case for air conditioner, include: a fixed clamping seat with mounting holes arranged on the periphery, a baffle plate arranged on the fixed clamping seat, a connecting channel arranged on the body of the fixed clamping seat, a first connecting piece is fixedly arranged in the connecting channel, a through connecting hole is arranged on the body of the baffle plate, a second connecting piece is arranged inside the connecting hole, the second connecting piece penetrates through the connecting hole to be fixedly connected with the first connecting piece, the connecting channel comprises a first channel and a second channel communicated with the first channel, the first channel is arranged on one surface of the fixed clamping seat opposite to the baffle plate, the second passageway sets up in first passageway bottom, be provided with the arch in the second passageway, first connecting piece passes first passageway and second passageway in proper order and carries out fixed connection with the arch, borrow this, the utility model has the advantages of dismantlement and connection between fixed cassette and the baffle are more convenient.
Description
Technical Field
The utility model belongs to air conditioner fan accessory field, in particular to fan spiral case for air conditioner.
Background
At present, air conditioner fan spiral case is a device that is used for fixed outer quick-witted inside fan of air conditioner, and air conditioner fan spiral case is including fixed cassette and the baffle part of fixed mounting on fixed cassette, and the baffle part in the current air conditioner fan spiral case is used for protecting the fan, can set up at fixed cassette periphery, and fixed cassette fixed connection just no longer dismantles after the air conditioner fan is inside in addition, will fix the cassette and form fixed whole with the inside fan's of air conditioner shell after inside with the air conditioner fan.
But after long-time the use, all can pile up the dust on baffle part and the fixed cassette, the baffle and the fixed cassette of current fan spiral case carry out fixed connection, and inconvenient dismantlement and take off the baffle between baffle and the fixed cassette cause the cleaning time comparatively waste time and energy, specially provide a fan spiral case for the air conditioner for solve because the inconvenient problem of clearance that the baffle part can't be dismantled and bring.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fan spiral case for air conditioner has solved among the prior art because the inconvenient problem of clearance that the unable dismantlement of baffle part brought.
The technical scheme of the utility model is realized like this: a fan volute for an air conditioner, comprising: the fixing clamping seat is provided with mounting holes all around, a baffle is arranged on the fixing clamping seat, a connecting channel is arranged on the body of the fixing clamping seat, a first connecting piece is fixedly arranged in the connecting channel, a through connecting hole is formed in the body of the baffle, a second connecting piece is arranged inside the connecting hole, the second connecting piece penetrates through the connecting hole to be fixedly connected with the first connecting piece, the connecting channel comprises a first channel and a second channel communicated with the first channel, the first channel is arranged on the face, opposite to the baffle, of the fixing clamping seat, the second channel is arranged at the bottom of the first channel, a protrusion is arranged in the second channel, and the first connecting piece penetrates through the first channel and the second channel in sequence and is fixedly connected with the protrusion.
Through adopting above-mentioned technical scheme, carry out fixed connection through the cooperation between first connecting piece and the second connecting piece between fixed cassette and the baffle, can dismantle the setting between first connecting piece and the second connecting piece, with separating between first connecting piece and the second connecting piece, then can separate between baffle and the fixed cassette, realize the separation between baffle and the fixed cassette.
As a preferred embodiment, the first connector includes a first connector barrel inserted into the first passage and a second connector barrel inserted into the second passage, and the projection is inserted into the second connector barrel, and the engagement between the projection and the first connector is achieved by the engagement between the projection and the second connector barrel.
As a preferred embodiment, be provided with first draw-in groove on the arch, be provided with the spring in the first draw-in groove, the both ends of spring are connected with first card strip and second card strip respectively, first card strip and second card strip are all worn out the both ends setting of first draw-in groove, the both sides of second connecting cylinder all are provided with the second draw-in groove, first card strip and second card strip are all inserted in the second draw-in groove, through inserting first card strip and second card strip in the second draw-in groove, realize the fixed connection between arch and the second connecting cylinder, fix between first connecting piece and the arch.
As a preferred embodiment, the width of the top of the first clip strip is smaller than that of the bottom, the width of the top of the second clip strip is smaller than that of the bottom, the shape of the first clip strip is the same as that of the second clip strip, and when the protrusion is inserted into the second connecting cylinder, the bottom of the second connecting cylinder can press the tops of the first clip strip and the second clip strip more conveniently.
As a preferred embodiment, a first through hole is arranged inside the first connecting cylinder, a second through hole is arranged inside the second connecting cylinder, the first through hole is communicated with the second through hole, the shape of the cross section of the protrusion is the same as that of the second through hole, and the cross section of the protrusion is arranged to be one of a quadrangle or a circle, so that the protrusion and the second connecting cylinder can be conveniently connected and matched.
As a preferred embodiment, the second connecting member includes a first connecting body disposed on the surface of the baffle and a second connecting body integrally formed with the first connecting body, the second connecting body passes through the connecting hole and is inserted into the first through hole, the second connecting member is connected with the first connecting member by the cooperation between the second connecting body and the first through hole, and the baffle is pressed between the first connecting member and the second connecting member to complete the connection between the fixing clamping seats of the baffle.
As a preferred embodiment, the cross section of the first through hole has the same shape as the cross section of the second connecting body, and the cross section of the first through hole is provided in a circular shape to facilitate insertion of the second connecting body into the first through hole.
As a preferred embodiment, a plurality of threads are disposed on a sidewall of the first through hole, a plurality of threads are disposed on an outer surface of the second connector, and the threads are fixed by screwing, so that the first through hole and the second connector are fixedly connected, and the first connector and the second connector are fixed.
As a preferred embodiment, the maximum width of the connection hole is smaller than the minimum width of the first connection body, and the periphery of the first connection body is provided with a plurality of arc-shaped recesses which limit the first connection body on the upper surface of the baffle plate, so that the rotation of the first connection body is more convenient.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
1. the fixed clamping seat is fixedly connected with the baffle through the matching between the first connecting piece and the second connecting piece, the first connecting piece and the second connecting piece are detachably arranged, the first connecting piece and the second connecting piece are separated, and then the baffle can be separated from the fixed clamping seat, so that the baffle can be separated from the fixed clamping seat;
2. the baffle is fixedly pressed on the upper surface of the fixed clamping seat through the fixed connection between the first connecting piece and the second connecting piece between the baffle and the fixed clamping seat, so that the baffle and the fixed clamping seat can be conveniently detached or fixed through controlling the second connecting piece;
3. through being provided with the arc sunken with first connector restriction on baffle upper surface and first connector for it is more convenient when rotating first connector.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic structural view of the first connecting member, the second connecting member and the protrusion of the present invention;
FIG. 4 is a schematic structural view of a fixed card holder;
fig. 5 is a schematic structural view of the first connecting member.
In the drawings, 1-mounting holes; 2-fixing the card holder; 3-a baffle plate; 4-connecting the channels; 5-a first connecting member; 6-connecting hole; 7-a second connector; 8-a first channel; 9-a second channel; 10-bump; 11-a first connecting cylinder; 12-a second connector barrel; 13-a first card slot; 14-a spring; 15-a first card strip; 16-a second card strip; 17-a second card slot; 18-a first via; 19-a second via; 20-a first linker; 21-a second linker; 22-arc-shaped recess.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, a fan volute for an air conditioner includes: a fixing clamping seat 2 with mounting holes 1 arranged on the periphery, mounting screws can be arranged in the mounting holes 1, the volute can be fixed in an air conditioner external unit by penetrating the mounting screws through the mounting holes 1, a baffle plate 3 is arranged on the fixing clamping seat 2, a connecting channel 4 is arranged on the body of the fixing clamping seat 2, a first connecting piece 5 is fixedly arranged in the connecting channel 4, the first connecting piece 5 is fixed in the connecting channel 4, a penetrating connecting hole 6 is arranged on the body of the baffle plate 3, a second connecting piece 7 is arranged in the connecting hole 6, the second connecting piece 7 penetrates through the connecting hole 6 to be fixedly connected with the first connecting piece 5, the baffle plate 3 is fixed on the upper surface of the fixing clamping seat 2 through the connection and fixation between the first connecting piece 5 and the second connecting piece 7, the fixed connection between the fixing clamping seat 2 and the baffle plate 3 is realized, the connecting channel 4 comprises a first channel 8 and a second channel 9 communicated with the, the first channel 8 is arranged on the opposite side of the fixed clamping base 2 and the baffle 3, the second channel 9 is arranged at the bottom of the first channel 8, the protrusion 10 is arranged in the second channel 9, the first connecting piece 5 sequentially penetrates through the first channel 8 and the second channel 9 and is fixedly connected with the protrusion 10, the bottom of the first connecting piece 5 is plugged into the protrusion 10, and the tightness of connection between the first connecting piece 5 and the second connecting piece 7 is improved.
Referring to fig. 2, the first connecting member 5 includes a first connecting cylinder 11 inserted into the first passage 8 and a second connecting cylinder 12 inserted into the second passage 9, the protrusion 10 is inserted into the second connecting cylinder 12, the protrusion 10 is disposed higher than the surface of the fixing baffle 3, when the second connecting cylinder 12 is inserted into the second passage 9, the protrusion 10 is inserted into the second connecting cylinder 12, and the connection between the protrusion 10 and the second connecting cylinder 12 and the connection between the second connecting cylinder 12 and the second passage 9 are completed.
Referring to fig. 3, a first engaging groove 13 is disposed on the protrusion 10, the first engaging groove 13 penetrates through the body of the protrusion 10, a spring 14 is disposed in the first engaging groove 13, two ends of the spring 14 are respectively connected with a first engaging strip 15 and a second engaging strip 16, the first engaging strip 15 and the second engaging strip 16 both penetrate through two ends of the first engaging groove 13, two sides of the second connecting cylinder 12 are respectively provided with a second engaging groove 17, the first engaging strip 15 and the second engaging strip 16 are both inserted into the second engaging groove 17, the width of the top of the first engaging strip 15 is smaller than that of the bottom, the width of the top of the second engaging strip 16 is smaller than that of the bottom, the shape of the first engaging strip 15 is the same as that of the second engaging strip 16, when the second connecting cylinder 12 is inserted into the second passage 9, the bottom of the second connecting cylinder 12 is in contact with the upper surfaces of the first engaging strip 15 and the second engaging strip 16, and the second connecting cylinder 12 continues to move towards the second passage 9, the upper surfaces of the first clamping strip 15 and the second clamping strip 16 are stressed, the first clamping strip 15 and the second clamping strip 16 both move towards the direction of the spring 14 pad, the spring 14 between the first clamping strip 15 and the second clamping strip 16 is compressed, the second connecting cylinder 12 continues to move towards the bottom of the second channel 9, the second clamping groove 17 gradually moves to a position opposite to the first clamping strip 15 and the second clamping strip 16, the force applied to the first clamping strip 15 and the second clamping strip 16 is reduced, the spring 14 between the first clamping strip 15 and the second clamping strip 16 is restored to the original state, the first clamping strip 15 and the second clamping strip 16 are inserted into the second clamping groove 17, and the first clamping strip 15 and the second clamping strip 16 are inserted into the second clamping groove 17
In, realize the connection between first draw-in groove 13 and second draw-in groove 17, because first draw-in groove 13 sets up in protruding 10, and second draw-in groove 17 sets up on second connecting cylinder 12 again, then can carry out fixed connection between connecting cylinder and protruding 10, because first card strip 15 and second card strip 16 insert in second draw-in groove 17 after, when second connecting cylinder 12 moves upwards again, the power that first card strip 15 and second card strip 16 were given to the surface of second draw-in groove 17 is with the surface vertical of first card strip 15 and second card strip 16, can not realize the compression between first card strip 15 and second card strip 16, then can't take out first card strip 15 and second card strip 16 from inside second draw-in groove 17, first card strip 15 and second card strip 16 of leading directly between second connecting cylinder 12 and protruding 10 carry out fixed connection.
With reference to fig. 4, a first through hole 18 is formed in the first connecting cylinder 11, a second through hole 19 is formed in the second connecting cylinder 12, the first through hole 18 is communicated with the second through hole 19, the shape of the cross section of the protrusion 10 is the same as that of the second through hole 19, the cross section of the protrusion 10 is set to be a quadrilateral shape or a circular shape, the protrusion 10 with a quadrilateral cross section can be adopted as the protrusion 10, the clamping angle between the second connecting cylinder 12 and the protrusion 10 is increased, and the relative movement between the protrusion 10 and the inner surface of the second connecting cylinder 12 is reduced, so that the matching degree between the second connecting cylinder 12 and the protrusion 10 is better.
Referring to fig. 5, the second connector 7 includes a first connector 20 disposed on the surface of the baffle 3 and a second connector 21 integrally formed with the first connector 20, the second connector 21 passes through the connection hole 6 and is inserted into the first through hole 18, the cross section of the first through hole 18 has the same shape as the cross section of the second connector 21, the cross section of the first through hole 18 is circular, a plurality of threads are disposed on the sidewall of the first through hole 18, a plurality of threads are disposed on the outer surface of the second connector 21, the threads and the threads are screwed and fixed, when the second connector 21 is inserted into the first through hole 18, the first connector 20 is manually held and the first connector 20 is inserted into the connection hole 6, the second connector 21 is rotated by controlling the first connector 20, the threads are disposed inside the connection hole 6, and the second connector 21 is screwed with the inner surface of the first through hole 18 after passing through the connection hole 6, the maximum width of connecting hole 6 is less than the minimum width of first connector 20, the size of first connector 20 is greater than the size of connecting hole 6, along with second connector 21 remove first through-hole 18 inside gradually after, first connector 20 is blocked at baffle 3 upper surface, second connector 21 can't continue to remove towards first through-hole 18 this moment, first connector 20 blocks baffle 3 between the surface of first connector 20 and fixed cassette 2, the periphery of first connector 20 is provided with a plurality of arc sunken 22, the first connector 20 of manual control of being convenient for rotates.
The working principle of the fan volute for the air conditioner is as follows: the bulge 10 is formed by an upward bulge 10 at the bottom of the fixed clamping seat 2, the bulge 10 is arranged in the second channel 9, the first connecting piece 5 is moved in the connecting channel 4, the second connecting cylinder 12 in the first connecting piece 5 is moved to the bulge 10, and is inserted into the second clamping groove 17 through the first clamping strip 15 and the second clamping strip 16, so that the fixed connection between the bulge 10 and the first connecting cylinder 12 is realized, namely the fixed connection between the first connecting piece 5 and the bulge 10 is realized, and the bulge 10 is fixed on the fixed clamping seat 2, so that the fixed connection between the first connecting piece 5 and the fixed clamping seat 2 is realized; place baffle 3 on the upper surface of fixed cassette 2, wear out second connector 21 connecting hole 6 and carry out the spiro union with first through-hole 18 and fix, because first through-hole 18 is formed by first connecting cylinder 11 on first connecting piece 5, then second connecting piece 7 realizes the spiro union with first connecting cylinder 11 is fixed, namely second connecting piece 7 realizes the fixed connection between with first connecting piece 5, because baffle 3 sets up between first connecting piece 20 and fixed cassette 2, after first connecting piece 5 and second connecting piece 7 realize fixed connection, with baffle 3 fixed pressure between first connecting piece 20 and fixed cassette 2, realize the fixed between baffle 3 and fixed cassette 2, with separating between second connecting piece 7 and the first connecting piece 5 when dismantling, then can take off baffle 3 from fixed cassette 2.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A fan volute for use in an air conditioner, comprising: the fixing clamp seat is provided with mounting holes all around, a baffle is arranged on the fixing clamp seat, a connecting channel is arranged on the body of the fixing clamp seat, a first connecting piece is fixedly arranged in the connecting channel, a through connecting hole is formed in the body of the baffle, a second connecting piece is arranged inside the connecting hole, the second connecting piece penetrates through the connecting hole to be fixedly connected with the first connecting piece, the connecting channel comprises a first channel and a second channel communicated with the first channel, the first channel is arranged on the side, opposite to the baffle, of the fixing clamp seat, the second channel is arranged at the bottom of the first channel, a protrusion is arranged in the second channel, and the first connecting piece sequentially penetrates through the first channel and the second channel and is fixedly connected with the protrusion.
2. The fan volute for air conditioners as claimed in claim 1, wherein the first connector includes a first connector barrel inserted into the first passage and a second connector barrel inserted into the second passage, and the projection is inserted into the second connector barrel.
3. The fan volute casing for the air conditioner as claimed in claim 2, wherein a first clamping groove is formed in the protrusion, a spring is arranged in the first clamping groove, a first clamping strip and a second clamping strip are connected to two ends of the spring respectively, the first clamping strip and the second clamping strip penetrate through two ends of the first clamping groove, second clamping grooves are formed in two sides of the second connecting cylinder, and the first clamping strip and the second clamping strip are inserted into the second clamping grooves.
4. The fan volute for the air conditioner as claimed in claim 3, wherein the width of the top of the first clamping strip is smaller than that of the bottom, the width of the top of the second clamping strip is smaller than that of the bottom, and the shape of the first clamping strip is the same as that of the second clamping strip.
5. The fan volute for the air conditioner as recited in claim 4, wherein the first connecting cylinder is provided with a first through hole therein, the second connecting cylinder is provided with a second through hole therein, the first through hole and the second through hole are communicated, the shape of the cross section of the protrusion is the same as that of the second through hole, and the cross section of the protrusion is one of a quadrangle and a circle.
6. The fan volute for air conditioners according to claim 5, wherein the second connecting member includes a first connecting body provided on the surface of the baffle plate and a second connecting body integrally formed with the first connecting body, the second connecting body passing through the connecting hole and being inserted into the first through hole.
7. The volute of fan for air conditioner as recited in claim 6, wherein the first through hole has a cross-section having the same shape as that of the second connection body, and the cross-section of the first through hole is formed in a circular shape.
8. The fan volute of claim 7, wherein the sidewall of the first through hole has a plurality of threads, the outer surface of the second connector has a plurality of threads, and the threads are screwed to the threads.
9. The fan volute for air conditioners as claimed in claim 8, wherein the maximum width of the connection hole is smaller than the minimum width of the first connection body.
10. The volute of fan for air conditioner as claimed in claim 9, wherein the first connection body is provided at its periphery with a plurality of arc-shaped depressions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920448249.7U CN210135113U (en) | 2019-04-03 | 2019-04-03 | Fan volute for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920448249.7U CN210135113U (en) | 2019-04-03 | 2019-04-03 | Fan volute for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210135113U true CN210135113U (en) | 2020-03-10 |
Family
ID=69703147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920448249.7U Active CN210135113U (en) | 2019-04-03 | 2019-04-03 | Fan volute for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210135113U (en) |
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2019
- 2019-04-03 CN CN201920448249.7U patent/CN210135113U/en active Active
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