CN208765066U - Ventilation front plate, ventilation assembly and courtyard machine - Google Patents
Ventilation front plate, ventilation assembly and courtyard machine Download PDFInfo
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- CN208765066U CN208765066U CN201821362629.0U CN201821362629U CN208765066U CN 208765066 U CN208765066 U CN 208765066U CN 201821362629 U CN201821362629 U CN 201821362629U CN 208765066 U CN208765066 U CN 208765066U
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- plug connector
- front plate
- mounting base
- ventilation front
- ventilation
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- 238000009423 ventilation Methods 0.000 title claims abstract description 191
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 24
- 230000000694 effects Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 6
- 230000004323 axial length Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 18
- 238000010586 diagram Methods 0.000 description 4
- 238000011900 installation process Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model relates to a kind of ventilation front plate, ventilation assembly and courtyard machines, wherein ventilation front plate includes ventilation front plate ontology and the elastic component and plug connector that are arranged on ventilation front plate ontology, elastic component connect or abuts with plug connector, plug connector can be moved to the extraneous mounting base of insertion under the action of the elastic member, ventilation front plate ontology is connect with extraneous mounting base, plug connector can overcome under external force the elastic force of elastic component to exit extraneous mounting base, and after external force is removed, plug connector is able to maintain in the state for exiting extraneous mounting base.I.e. external force does not have to act on plug connector always, only in the case where being applied to plug connector and exiting extraneous mounting base and be able to maintain this state.So as to avoid needing external force to act on always when dismantling ventilation front plate ontology so that situation generation on the component that ventilation front plate ontology is connect with extraneous mounting base, so that the disassembly process of ventilation front plate is more convenient, improves service performance.
Description
Technical field
The utility model relates to field of air conditioning, more particularly to a kind of ventilation front plate, ventilation assembly and courtyard machine.
Background technique
The air-inlet grille of courtyard machine is mounted on panel, is mainly used for divulging information.In order to ensure preferable ventilation effect, need
Grid is periodically removed into cleaning, therefore is generally connected using dismountable mode between grid and panel.General grid and panel
Although detachable connection method between can reach basic requirement, and there are still the disassembly process of grid is inadequate
Convenient problem.And grid is typically mounted on ceiling, disassembly process is not convenient enough, to the service performance of grid have compared with
It is big to influence.
Utility model content
Based on this, it is necessary to a kind of ventilation front plate, ventilation assembly and courtyard machine are provided, so that disassembly process is more convenient,
Improve service performance.
A kind of ventilation front plate, including ventilation front plate ontology and the elastic component being arranged on the ventilation front plate ontology and grafting
Part, the elastic component connect or abut with the plug connector, and the plug connector can be moved under the action of the elastic component
It is inserted into extraneous mounting base, the ventilation front plate ontology is connect with extraneous mounting base, the plug connector can be in external force
The elastic force of the elastic component is overcome to exit extraneous mounting base under effect, and after external force is removed, the plug connector is able to maintain
Exit the state of extraneous mounting base.
Above scheme provides a kind of ventilation front plate, and in use process, the plug connector is inserted under the action of the elastic member
Extraneous mounting base, so that ventilation front plate ontology is connect by plug connector with extraneous mounting base.When needing to tear ventilation front plate ontology open
When lower, using external force and the plug connector, overcome the elastic force of the elastic component that plug connector is made to exit extraneous mounting base, from
And ventilation front plate ontology is detached from from extraneous mounting base.Moreover, the plug connector exits extraneous installation under external force
Seat, and the plug connector is able to maintain in the state for exiting extraneous mounting base after external force is removed.I.e. external force does not have to act on always
Only in the case where being applied to plug connector and exiting extraneous mounting base and be able to maintain this state on plug connector.To
It avoids, needs external force to act on always when dismantling ventilation front plate ontology so that ventilation front plate ontology was connect with extraneous mounting base
Situation on component occurs, so that the disassembly process of the ventilation front plate is more convenient, improves service performance.
The ventilation front plate ontology is equipped with guide part, the separate external world on the elastic component in one of the embodiments,
One end of mounting base is abutted with the guide part, and the elastic component can be by the plug connector to the direction far from the guide part
It pushes, and is inserted into extraneous mounting base.
The plug connector is equipped with limited block in one of the embodiments, and it is remote that the limited block is located at the guide part
Side from extraneous mounting base, and abutted with the guide part, it is opposite with the side that the limited block abuts on the guide part
It is obliquely installed in ventilation front plate body edges, when so that the plug connector being located at initial segment, the limited block and the guide part
It abuts, by plug connector limit in the position for exiting extraneous mounting base, when plug connector, which slides into, terminates section, the limited block
It being abutted with the guide part, the plug connector is mobile to the direction of close extraneous mounting base under the action of the elastic component, and
It is inserted into extraneous mounting base.
The guide part is equipped with guiding slide opening in one of the embodiments, and the guiding slide opening edge is parallel to ventilation
The direction at panel body edge is arranged, and the guiding slide opening is divided into initial segment and terminates section, and the plug connector is plugged in described lead
It into slide opening, and can be slided in the guiding slide opening, the elastic component can follow the plug connector to lead relative to described
It is slided to part, when the plug connector, which is located at, terminates section, the plug connector can be inserted into extraneous installation under the action of the elastic member
Seat, enables ventilation front plate ontology to connect with extraneous mounting base, when the plug connector slides into initial segment, the plug connector
The position for exiting extraneous mounting base can be limited in.
The elastic component, plug connector and guide part are respectively positioned on the ventilation front plate ontology in one of the embodiments,
The back side, the ventilation front plate ontology are equipped with perforation, and the plug connector is equipped with operating parts, the operating parts and the plug connector
Connection, and described perforate can be passed through and extend to the front of the ventilation front plate ontology, the perforation and the guiding slide opening pair
It should be arranged, when the plug connector slides in the guiding slide opening, the operating parts slides in the perforation, and when described
When plug connector slides into initial segment, the operating parts is abutted with the side wall of the perforation, so that the plug connector is limited in and moves back
The position of extraneous mounting base out, when the plug connector, which slides into, terminates section, the operating parts is abutted with the side wall of the perforation,
And the plug connector can be inserted into extraneous mounting base under the action of the elastic member.
The elastic component, plug connector and guide part are respectively positioned on the ventilation front plate ontology in one of the embodiments,
The back side, the ventilation front plate ontology are equipped with perforation, and the plug connector is equipped with operating parts, the operating parts and the plug connector
Be slidably connected, the operating parts can radially sliding along the plug connector, and pass through it is described perforation extend to the ventilating surface
The front of plate ontology, the perforation is correspondingly arranged with the guiding slide opening, when the plug connector slides in the guiding slide opening
When, the operating parts slides in the perforation, and when the plug connector slides into initial segment, the operating parts is worn with described
The side wall in hole abuts, so that the plug connector is limited in the position for exiting extraneous mounting base, when the plug connector slides into end
Only when section, the operating parts is abutted with the side wall of the perforation, and the plug connector can be inserted into outside under the action of the elastic member
Boundary's mounting base.
Part corresponding with section is terminated is resigning section in the perforation in one of the embodiments, corresponding with initial segment
Part be limit section, the resigning section include relative to limit section side wall dug to the direction close to extraneous mounting base before
Recessing groove, and the rear recessing groove dug to the direction far from extraneous mounting base.
The ventilation front plate ontology is auxiliary equipped with being arranged with the guide part relative spacing in one of the embodiments,
Guide part is helped, the guidance aid is equipped with auxiliary corresponding with the guiding slide opening and is oriented to slide opening, and the plug connector can
It is inserted into extraneous mounting base after the guiding slide opening and auxiliary guiding slide opening, the operating parts is located at the plug connector
One end far from external world's mounting base.
The guidance aid is located at the side of the close extraneous mounting base of the guide part in one of the embodiments,
The plug connector is equipped with positive stop lug boss, and one end of the elastic component is abutted with the guide part, the other end of the elastic component
It is abutted with the positive stop lug boss, the elastic component is in compressive state, from the positive stop lug boss to close to outer on the plug connector
The part that the direction of boundary's mounting base extends is plug division, when the plug connector is located at the termination section, the positive stop lug boss one
Side is abutted with the elastic component, and the other side of the positive stop lug boss is abutted with the guidance aid, the axial direction of the plug division
Length is not less than the distance between the guidance aid and extraneous mounting base.
The ventilation front plate further includes the first guide and limit article and the of relative spacing setting in one of the embodiments,
Two guide and limit items, the first guide and limit item and the second guide and limit item are arranged along the axial direction of the plug connector,
And first guide and limit item both ends and the second guide and limit item both ends respectively with the positive stop lug boss and operating parts
Connection, the elastic component are extension spring, and the extension spring is set on the plug connector, the first guide and limit item and second
Guide and limit item is located in the two sides of the extension spring, the first guide and limit item and the second guide and limit item
It can be plugged in the guiding slide opening, and be slided in the guiding slide opening, the extension spring can be radially projecting
The axial gap formed between first guide and limit item and the second guide and limit item, enable the end of the extension spring with
The guide part abuts.
It is formd between the first guide and limit item and the second guide and limit item in one of the embodiments,
Lower two axial gap forms the axial gap between the second guide and limit item on the first guide and limit item
Both ends are respectively the first rotation stop end and the second rotation stop end, on the second guide and limit item between the first guide and limit item
The both ends for forming the axial gap are respectively third rotation stop end and the 4th rotation stop end, and the guiding slide opening is strip-shaped hole, described
The two side walls of strip-shaped hole can be abutted with the first rotation stop end and the second rotation stop end respectively, and the two side walls of the strip-shaped hole can
It is abutted respectively with third rotation stop end and the 4th rotation stop end, the guiding slide opening is equipped with mounting hole far from one end of initial segment, described
First guide and limit item and the second guide and limit item can rotate in the mounting hole.
First rotation stop end and the face where third rotation stop end are the first standstill face, institute in one of the embodiments,
State operating parts along perpendicular to first standstill face direction be arranged, it is described perforation on the ventilation front plate ontology with it is described
The via hole that the corresponding position of operating parts is dug, the operating parts project to the ventilation front plate ontology by the via hole
Front.
First rotation stop end and the face where third rotation stop end are the first standstill face, institute in one of the embodiments,
It states operating parts to be arranged along the direction perpendicular to first standstill face, the ventilation front plate ontology includes multiple spaced logical
Air holes, the ventilation front plate ontology are equipped with bending member, and the side wall of the bending member and the ventilation hole surrounds the perforation.
The outer rim of the ventilation front plate ontology is enclosed equipped with fence in one of the embodiments, on the fence with it is described
Be oriented to the corresponding position of slide opening and be equipped with assistant strip hole, the plug connector can pass through the guiding slide opening, auxiliary is oriented to slide opening and
It is inserted into behind assistant strip hole in extraneous mounting base, when the plug connector slides in the guiding slide opening, the plug connector is passed through
It is slided in the assistant strip hole part in the assistant strip hole.
A kind of ventilation assembly, including extraneous mounting base and above-mentioned ventilation front plate, external world's mounting base is to lead to described
The matched mounting plate of wind panel body, the mounting plate is equipped with the installation position for installing the ventilation front plate ontology, described
Mounting plate is equipped with the first slot or the first jack, and the plug connector is inserted into the peace by first slot or the first jack
In loading board.
Above scheme provides a kind of ventilation assembly, by using any of the above-described ventilation front plate as described in the examples,
Realize between the ventilation front plate and the mounting plate while being detachably connected, when plug connector exits peace under external force
Loading board, and after external force revocation, the plug connector is able to maintain in the state for exiting mounting plate.Grafting is acted on always without external force
On part, so that the disassembly process of the ventilation front plate is more convenient, service performance is improved.
The one side edge of the ventilation front plate ontology is equipped with fixing plug-in connector, the grafting in one of the embodiments,
Part is located at another side edge of ventilation front plate ontology, the edge of one end of the fixing plug-in connector and the ventilation front plate ontology
Connection, the other end of the fixing plug-in connector, which extends outwardly, can be overlapped on the mounting plate.
A kind of courtyard machine, including above-mentioned ventilation assembly, the ventilation front plate ontology be grid, the mounting plate be for
The panel of the grid is installed, the installation position be on the panel with the matched installation through-hole of the grid.
Above scheme provides a kind of courtyard machine, by using ventilation assembly described in any of the above embodiments, and the ventilation
The ventilation front plate ontology that component includes is grid, and the mounting plate is the panel for installing the grid, and the installation position is
On the panel with the matched installation through-hole of the grid.During removing the grid from panel, based on described
Plug connector is able to maintain in the state for exiting panel after external force is removed, so that need not one in the disassembly only of the grid
Straight through external force on plug connector, so that disassembly process is more convenient, service performance is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of ventilation front plate described in the present embodiment；
Fig. 2 is the partial enlarged view of ventilation front plate described in the present embodiment；
Fig. 3 is the cross-sectional view of ventilation assembly described in the present embodiment；
Fig. 4 is the cross-sectional view of another state of ventilation assembly described in the present embodiment；
Fig. 5 is the cross-sectional view at another visual angle of ventilation assembly described in the present embodiment；
Fig. 6 is the structural schematic diagram of the bolts of compositions such as plug connector, elastic component and operating parts described in the present embodiment；
Fig. 7 is the structural schematic diagram of ventilation assembly described in the present embodiment；
Fig. 8 is the installation diagram of plug connector on a mounting board described in the present embodiment.
Description of symbols:
10, ventilation assembly, 11, ventilation front plate, 111, ventilation front plate ontology, 1111, fence, 1112, ventilation hole, 112, bullet
Property part, 113, plug connector, 1131, positive stop lug boss, the 1132, first guide and limit item, the 1133, second guide and limit item, 1134,
One standstill face, the 1135, second standstill face, 114, guide part, 1141, guiding slide opening, 1142, mounting hole, 115, perforation, 116, behaviour
Workpiece, 117, preceding recessing groove, 118, rear recessing groove, 119, guidance aid, 1191, auxiliary guiding slide opening, 12, mounting plate.
Specific embodiment
As shown in Figures 1 to 5, a kind of ventilation front plate 11, including ventilation front plate ontology 111 are provided in one embodiment
With the elastic component 112 and plug connector 113 being arranged on the ventilation front plate ontology 111, the elastic component 112 and the plug connector
113 connections abut, and the plug connector 113 can be moved to insertion extraneous mounting base under the action of elastic component 112,
The ventilation front plate ontology 111 is connect with extraneous mounting base, the plug connector 113 can overcome under external force
The elastic force of the elastic component 112 exits extraneous mounting base, and after external force is removed, and the plug connector 113, which is able to maintain, to be exited
The state of extraneous mounting base.
Above scheme provides a kind of ventilation front plate 11, in use process, work of the plug connector 113 in elastic component 112
With the extraneous mounting base of lower insertion, so that ventilation front plate ontology 111 is connect by plug connector 113 with external world's mounting base.When need by
When ventilation front plate ontology 111 removes, using external force in the plug connector 113, the elastic force of the elastic component 112 is overcome to make
Plug connector 113 exits extraneous mounting base, so that ventilation front plate ontology 111 is detached from from extraneous mounting base.It is described here outer
Boundary's mounting base is either for the mounting plate 12 that cooperates with the ventilation front plate ontology 111, first by mounting plate in use process
12 are ceiling mounted, and then the ventilation front plate 11 is mounted on the mounting plate 12 again.Optionally, the extraneous peace
Dress seat is also possible to ceiling, i.e., the installation position for installing the ventilation front plate ontology 111 is directly arranged on the ceiling, so
The ventilation front plate 11 is directly installed on the ceiling afterwards.The plug connector 113 is then by being inserted into ceiling at this time
On realize the connection between ventilation front plate ontology 111 and ceiling.Moreover, the plug connector 113 exits under external force
Extraneous mounting base, the plug connector 113 is able to maintain in the state for exiting extraneous mounting base after external force is removed.I.e. external force is not
With acting on always on plug connector 113, is only exited extraneous mounting base and be able to maintain this state with plug connector 113 to be applied to
In the case of.So as to avoid, dismantle ventilation front plate ontology 111 when need external force to act on always on plug connector 113, ability
It is enough so that the case where ventilation front plate ontology 111 is detached from from extraneous mounting base so that the ventilation front plate 11 is torn open
It is more convenient to unload process, improves service performance.
Specifically, on the one hand the plug connector 113 can be made to be inserted into extraneous installation by the pulling force of the elastic component 112
On the other hand seat can also make plug connector 113 be inserted into extraneous mounting base by the thrust of the elastic component 112.By by bullet
Connection relationship and positional relationship between property part 112 and guide part 114 are rationally arranged, then can be realized plug connector 113
Control.
For example, in one embodiment, the ventilation front plate ontology 111 is equipped with guide part, the elastic component 112 is close
One end of extraneous mounting base is connect with the guide part, and the elastic component 112 can lead the plug connector 113 to close to described
It pulls, and is inserted into extraneous mounting base to the direction of part.
In another embodiment, as shown in Figures 1 to 5, the ventilation front plate ontology 111 is equipped with guide part 114, institute
It states elastic component 112 to abut far from one end of extraneous mounting base with the guide part 114, the elastic component 112 can be inserted described
Fitting 113 is pushed to the direction far from the guide part 114, and is inserted into extraneous mounting base.
The elastic component 112 is in compressive state under the action of the plug connector 113 and guide part 114, works as plug connector
113 when being moved to suitable position, and the elastic component 112 then pushes away the plug connector 113 to the direction far from the guide part 114
It moves, so that the plug connector 113 is inserted into extraneous mounting base.
Specifically, the plug connector 113 is exiting extraneous mounting base, and external force remove after can be by being supported with other component
It connects so that plug connector 113 is able to maintain in the state for exiting extraneous mounting base.Such as when plug connector 113 exits extraneous mounting base
Afterwards, it is turned certain angle, so that plug connector 113 is abutted with other component, to reach limit effect.Alternatively, working as grafting
It after part 113 exits extraneous mounting base, slides, so that plug connector 113 is moved to another location, and is inserted in this position in a certain direction
Fitting 113 can be limited by abutting, and prevent it to the direction movement close to extraneous mounting base, so that plug connector 113 can
It is maintained at the state for exiting extraneous mounting base.
Specifically, in one embodiment, as shown in Fig. 2, Fig. 3 and Fig. 5, the guide part 114 is equipped with guiding slide opening
1141, the guiding slide opening 1141 is arranged along the direction for being parallel to 111 edge of ventilation front plate ontology, and the guiding slide opening 1141 divides
For initial segment and section is terminated, the plug connector 113 is plugged in the guiding slide opening 1141, and can be in the guiding slide opening
It is slided in 1141, the elastic component 112 can follow the plug connector 113 to slide relative to the guide part 114, insert when described
When fitting 113 is located at termination section, the plug connector 113 can be inserted into extraneous mounting base under the action of elastic component 112, so that logical
Wind panel body 111 can be connect with extraneous mounting base, when the plug connector 113 slides into initial segment, the plug connector 113
The position for exiting extraneous mounting base can be limited in.
It is sliding along guiding slide opening 1141 after making plug connector 113 exit extraneous mounting base using external force in use process
The plug connector 113 is moved, plug connector 113 is slided into initial segment from section is terminated, so that plug connector 113 is limited in initial segment, place
In the state for exiting extraneous mounting base.Specifically, can be smaller by the way that the height of the guiding sliding of initial segment to be arranged, when slotting
When fitting 113 slides into initial segment, plug connector 113 is directed to the sidewall extrusion limit of slide opening 1141.It can also be by grafting
Outwardly extending abutting block is set on part 113, and is equipped with limited block in position corresponding with initial segment, so that plug connector 113
When sliding into initial segment, the abutting block is abutted with the limited block, so that extraneous installation is being exited in the limit of plug connector 113
The position of seat.
Optionally, in one embodiment, limited block is equipped on the plug connector 113, the limited block is located at described
Side of the guide part 114 far from extraneous mounting base, and being abutted with the guide part 114, on the guide part 114 with the limit
The side that block abuts is obliquely installed relative to 111 edge of ventilation front plate ontology, when so that the plug connector 113 being located at initial segment,
The limited block is abutted with the guide part 114, by the plug connector 113 limit in the position for exiting extraneous mounting base, when slotting
When fitting 113 slides into termination section, the limited block is abutted with the guide part 114, and the plug connector 113 is in the elastic component
To the direction movement close to extraneous mounting base under the action of 112, and it is inserted into extraneous mounting base.I.e. by by the guide part 114
The upper side abutted with the limited block is obliquely installed relative to 111 edge of ventilation front plate ontology, so that plug connector 113 is located at just
The limit effect that abutting when beginning section and termination section between the limited block and guide part 114 reaches is different, and it is extraneous to there is insertion
Mounting base and exit mounting base two states.
Alternatively, in one embodiment, the elastic component 112, plug connector 113 and guide part 114 are equal as shown in Fig. 1 to 5
Positioned at the back side of the ventilation front plate ontology 111, the ventilation front plate ontology 111 is equipped with perforation 115, the plug connector 113
It is equipped with operating parts 116, the operating parts 116 is connect with the plug connector 113, and can be passed through the perforation 115 and be extended to
The front of the ventilation front plate ontology 111, the perforation 115 is correspondingly arranged with the guiding slide opening 1141, when the plug connector
113 in the guiding slide opening 1141 when sliding, and the operating parts 116 slides in the perforation 115, and works as the grafting
When part 113 slides into initial segment, the operating parts 116 is abutted with the side wall of the perforation 115, so that 113 quilt of the plug connector
Limit is in the position for exiting extraneous mounting base, when the plug connector 113, which slides into, terminates section, the operating parts 116 with it is described
The side wall of perforation 115 abuts, and the plug connector 113 can be inserted into extraneous mounting base under the action of elastic component 112.
The ventilation front plate 11 is typically mounted at ceiling, mounting plate 12 or other extraneous mounting bases during use
On, the back side of ventilation front plate 11 is generally more difficult to be touched, and this programme is then by by the elastic component 112, plug connector 113 and leading
The back side for doing the ventilation front plate ontology 111 is respectively provided with to part 114.On the one hand to be installed the visual effect of rear entirety compared with
It is good, on the other hand also avoid the case where ventilation front plate 11 being removed in the case where accidentally touching.And by the elastic component
112, plug connector 113 and guide part 114 are arranged at the back side of ventilation front plate ontology 111, then ventilation front plate 11 front compared with
The plug connector 113 difficult to control.And on the one hand this programme solves above-mentioned grafting by the way that the operating parts 116 is further arranged
The uncontrollable problem of part 113 makes on the other hand also by the abutting of the operating parts 116 and the side wall of the perforation 115
The state for exiting extraneous mounting base can be limited in by obtaining the plug connector 113.
Specifically, during the installation process, as shown in Figure 1, first selection proper angle makes operating parts 116 be directed away from perforation
Plug connector 113 is inserted into the initial segment of the guiding slide opening 1141 by 115 direction.Then as shown in Figures 2 and 3, institute is rotated
Plug connector 113 is stated, so that operating parts 116 is transferred in perforation 115 and projects to the front of ventilation front plate ontology 111.Then will lead to
Wind panel 11 is pushed into extraneous mounting base for installing the position of ventilation front plate, then the front sliding in ventilation front plate ontology 111
Operating parts 116 terminates in the extraneous mounting base of section insertion so that plug connector 113 slides into as shown in Figure 4 and Figure 5, realizes ventilation
Installation of the panel 11 in extraneous mounting base.The installation process of the ventilation front plate 11 is simplified on the whole.It is logical when needing to dismantle
When wind panel 11, as shown in fig. 7, in the front of ventilation front plate ontology 111 by operating parts 116 to the direction far from extraneous mounting base
It pushes, so that plug connector 113 overcomes the elastic force of elastic component 112 to exit extraneous mounting base, then by operating parts 116 along wearing
Hole 115 is slided, as shown in Figures 2 and 3, so that plug connector 113 slides into initial segment, after discharging operating parts 116 at this time, operating parts
116 are abutted by the side wall of the perforation 115, achieve the effect that limit, so that plug connector 113, which is maintained at, exits extraneous mounting base
State.
Optionally, in one embodiment, the elastic component 112, plug connector 113 and guide part 114 are respectively positioned on described logical
The back side of wind panel body 111, the ventilation front plate ontology 111 are equipped with perforation 115, and the plug connector 113 is equipped with operation
Part 116, the operating parts 116 are slidably connected with the plug connector 113, and the operating parts 116 can be along the plug connector 113
It radially slides, and passes through the front that the perforation 115 extends to the ventilation front plate ontology 111, the perforation 115 is led with described
It is correspondingly arranged to slide opening 1141, when the plug connector 113 slides in the guiding slide opening 1141, the operating parts 116 exists
It is slided in the perforation 115, and when the plug connector 113 slides into initial segment, the operating parts 116 and the perforation 115
Side wall abut so that the plug connector 113 is limited in the position for exiting extraneous mounting base, when the plug connector 113 slides
To when terminating section, the operating parts 116 is abutted with the side wall of the perforation 115, and the plug connector 113 can be in elastic component
Extraneous mounting base is inserted under the action of 112.
By the way that the operating parts 116 to be slidably connected on the plug connector 113, so that not having to rotation during installation
Turn the plug connector 113, after plug connector 113 is inserted into guiding slide opening 1141, directly by the operating parts 116 along the grafting
Part 113 radially slides, so that in the insertion of operating parts 116 perforation 115.Further increase the convenience of installation.
Further, in one embodiment, as shown in Fig. 2, part corresponding with section is terminated is to allow in the perforation 115
Position section, part corresponding with initial segment are limit section, and the resigning section includes the side wall relative to limit section to close to extraneous peace
The preceding recessing groove 117 that the direction of dress seat is dug, and the rear recessing groove 118 dug to the direction far from extraneous mounting base.
By being further arranged the preceding recessing groove 117, and rear recessing groove 118, enable the plug connector 113
Relatively reliable is located at the state for being inserted into extraneous mounting base.If without the preceding recessing groove 117, can by by it is described perforation 115
Sidewall slope setting so that terminate section operating parts 116 with it is described perforate 115 side wall abut when, plug connector 113 can be inserted
Enter extraneous mounting base, when operating parts 116 is abutted with the side wall of the perforation 115 in initial segment, plug connector 113, which is at, to be moved back
The state of extraneous mounting base out.And this programme passes through the setting preceding recessing groove 117, so that in no external force in the case where institute
It states operating parts 116 to be limited in the preceding recessing groove 117, so that the plug connector 113 can be relatively reliable is in
It is inserted into the state of extraneous mounting base.
By the setting rear recessing groove 118, recessing groove 118 after operating parts 116 is more efficiently pushed into,
So that plug connector 113 exits extraneous mounting base, so that ventilation front plate ontology 111 and extraneous mounting base are detached from.
Further, in one embodiment, as shown in Figures 1 to 5, the ventilation front plate ontology 111 is equipped with and institute
The guidance aid 119 of 114 relative spacing of guide part setting is stated, the guidance aid 119 is equipped with and the guiding slide opening
1141 corresponding auxiliary are oriented to slide opening 1191, and the plug connector 113 can pass through the guiding slide opening 1141 and the auxiliary is led
It is inserted into after to slide opening 1191 in extraneous mounting base, the operating parts 116 is located at one of the plug connector 113 far from extraneous mounting base
End.
By the way that the guidance aid 119 and auxiliary guiding slide opening 1191 is further arranged, so that the plug connector 113 is inserted
It is located in the guiding slide opening 1141 and auxiliary guiding slide opening 1191, so that when outer masterpiece is used on the operating parts 116, institute
The case where operating parts 116 and plug connector 113 are not in sinking is stated, the convenience of operation is further improved.
Further, in one embodiment, the guidance aid 119 is located at the guide part 114 close to extraneous peace
The side of seat is filled, the plug connector 113 is equipped with positive stop lug boss 1131, one end of the elastic component 112 and the guide part
114 abut, and the other end of the elastic component 112 is abutted with the positive stop lug boss 1131, and the elastic component 112 is in compression shape
State from the positive stop lug boss 1131 to the part that the direction close to extraneous mounting base extends is grafting on the plug connector 113
Portion, when the plug connector 113 is located at the termination section, 1131 side of positive stop lug boss is abutted with the elastic component 112, institute
The other side for stating positive stop lug boss 1131 is abutted with the guidance aid 119, and the axial length of the plug division is not less than described
The distance between guidance aid 119 and extraneous mounting base.
By the way that the positive stop lug boss 1131 is arranged, so that the elastic component 112 is connected to the guide part 114 and described
Between positive stop lug boss 1131, to achieve the effect that drive the plug connector 113 mobile.Specifically, the elastic component 112 is set
The spring being located on the plug connector 113, the positive stop lug boss 1131 are that ring is located at the annular convex platform on the plug connector 113,
The inner ring of the annular convex platform is connect with the plug connector 113, the spring be connected to the annular convex platform and guide part 114 it
Between.It is applied on the positive stop lug boss 1131 in the elastic component 112, so that during the plug connector 113 is mobile, it is described
Positive stop lug boss 1131 moves between the guide part 114 and guidance aid 119, and when the plug connector 113 is positioned at described
When terminating section, the length of the plug division is not less than the distance between the guidance aid 119 and extraneous mounting base, thus really
It has protected the plug connector 113 to be inserted into extraneous mounting base, to realize the company between ventilation front plate 11 and extraneous mounting base
It connects.
Further, in one embodiment, as shown in figure 8, the ventilation front plate 11 further includes what relative spacing was arranged
First guide and limit item 1132 and the second guide and limit item 1133, the first guide and limit item 1132 and second guiding
Positive stop strip 1133 is along the axial direction setting of the plug connector 113, and the both ends of the first guide and limit item 1132 and described second are led
It is connect respectively with the positive stop lug boss 1131 and operating parts 116 to the both ends of positive stop strip 1133, the elastic component 112 is to draw
Spring is stretched, the extension spring is set on the plug connector 113, the first guide and limit item 1132 and the second guide and limit item
1133 are located in the two sides of the extension spring, the first guide and limit item 1132 and the second guide and limit item
1133 can be plugged in the guiding slide opening 1141, and slide in the guiding slide opening 1141, the extension spring energy
The axial gap formed between enough radially projecting first guide and limit items 1132 and the second guide and limit item 1133, so that described
The end of extension spring can be abutted with the guide part 114.
When the elastic component 112 is the extension spring, and is set on the plug connector 113, by further setting
The first guide and limit item 1132 and the second guide and limit item 1133 are set, guiding is played to the deformation of the extension spring and is made
With.Simultaneously the extension spring also can radially projecting first guide and limit item 1132 and the second guide and limit item 1133 it
Between the axial gap that is formed, the end of the extension spring is abutted with the guide part 114, is played to the grafting
The effect of the offer thrust of part 113.
Further, in one embodiment, as shown in fig. 6, the first guide and limit item 1132 and described second is led
To two axial gaps up and down are formd between positive stop strip 1133, led on the first guide and limit item 1132 with described second
It is respectively the first rotation stop end and the second rotation stop end to the both ends for forming the axial gap between positive stop strip 1133, described second leads
Forming the both ends of the axial gap between the first guide and limit item 1132 on positive stop strip 1133 is respectively that third is stopped
Turn end and the 4th rotation stop end, the guiding slide opening 1141 is strip-shaped hole, and the two side walls of the strip-shaped hole can be respectively with first
Rotation stop end and the second rotation stop end abut, and the two side walls of the strip-shaped hole can be supported with third rotation stop end and the 4th rotation stop end respectively
It connects, the guiding slide opening 1141 is equipped with mounting hole 1142, first guide and limit article 1132 and the far from one end of initial segment
Two guide and limit items 1133 can rotate in the mounting hole 1142.
Specifically, first rotation stop end and third rotation stop end form the first standstill face 1134, second rotation stop
End forms the second standstill face 1135 with the 4th rotation stop end.By setting strip-shaped hole, and institute for the guiding slide opening 1141
Stating the first rotation stop end and the second rotation stop end can abut with the two side walls of the strip-shaped hole respectively, third rotation stop end and
Four rotation stop ends can be abutted with the two side walls of the strip-shaped hole respectively.Pass through first standstill face 1134 and the second rotation stop
The abutting between the two side walls of the strip-shaped hole respectively of face 1135, achievees the effect that rotation stop.So that the plug connector 113 exists
When the termination section of the guiding slide opening 1141, the plug connector 113 can not be rotated, and further promote the ventilation front plate 11 in institute
State the reliability connected in extraneous mounting base.
During the installation process, as shown in Figure 1, first by the plug connector 113 with the angle upward of operating parts 116 from the peace
The position insertion in hole 1142 is filled, the first guide and limit item 1132 and the second guide and limit item 1133 can rotate here,
Installation process is more quick.Then the plug connector 113 is rotated, as shown in Fig. 3, so that the operating parts 116 is transferred to perforation 115
In.
Specifically, the perforation 115 passed through for operating parts 116 can be on the ventilation front plate ontology 111 with institute
The via hole for stating the setting of the corresponding position of operating parts 116, also can use the ventilation hole on the ventilation front plate ontology 111
1112 side wall surrounds the perforation 115.
Further specifically, in one embodiment, first rotation stop end and the face where third rotation stop end are first
Standstill face 1134, the operating parts 116 along perpendicular to first standstill face 1134 direction setting, it is described perforation 115 for
The via hole that position corresponding with the operating parts 116 is dug on the ventilation front plate ontology 111, the operating parts 116 pass through
The via hole projects to the front of the ventilation front plate ontology 111.
Optionally, in one embodiment, as shown in Fig. 2, the face where first rotation stop end and third rotation stop end is
First standstill face 1134, the operating parts 116 is along the direction setting perpendicular to first standstill face 1134, the ventilation front plate
Ontology 111 includes multiple spaced ventilation holes 1112, and the ventilation front plate ontology 111 is equipped with bending member, the bending
The side wall of part and the ventilation hole 1112 surrounds the perforation 115.
Which kind of form no matter is used to obtain the perforation 115, as long as when the plug connector 113 is moved to initial segment, institute
The side wall for stating perforation 115 can abut the operating parts 116, so that the plug connector 113 is in the shape for exiting extraneous mounting base
State, while when plug connector 113 is moved to and terminates section, plug connector 113 can be inserted into extraneous installation under the action of elastic component 112
Seat, movement of the operating parts 116 without limitation on the plug connector 113.
Further, in one embodiment, as depicted in figs. 1 and 2, the outer rim of the ventilation front plate ontology 111, which is enclosed, sets
There is fence 1111, position corresponding with the guiding slide opening 1141 is equipped with assistant strip hole, the plug connector on the fence 1111
113 can pass through the guiding slide opening 1141, auxiliary is inserted into extraneous mounting base after being oriented to slide opening 1191 and assistant strip hole, when
When the plug connector 113 slides in the guiding slide opening 1141, the part that the plug connector 113 passes through the assistant strip hole exists
It is slided in the assistant strip hole.
In particular, the ventilation front plate ontology 111 is grid in courtyard machine, external world's mounting base is for installing
The periphery of the panel of grid, the grid is equipped with the fence 1111, is described insert by the way that the assistant strip hole is further arranged
The offer of fitting 113 allows bit space, and the plug connector 113 is slided in guiding slide opening 1141.Specifically, it was using
Cheng Zhong, after the plug connector 113 exits extraneous mounting base, when the operating parts 116 is abutted with the side wall of the perforation 115,
The plug connector 113 is still plugged in the assistant strip hole, plays further guiding role.
In another embodiment, a kind of ventilation assembly 10 is provided as shown in Figure 7, including extraneous mounting base and above-mentioned
Ventilation front plate 11, external world's mounting base be with the matched mounting plate 12 of the ventilation front plate ontology 111, on the mounting plate 12
Equipped with the installation position for installing the ventilation front plate ontology 111, the mounting plate 12 is equipped with the first slot or the first jack,
The plug connector 113 is inserted into the mounting plate 12 by first slot or the first jack.
Above scheme provides a kind of ventilation assembly 10, by using any of the above-described ventilation front plate as described in the examples
11, realize between the ventilation front plate 11 and the mounting plate 12 while being detachably connected, when plug connector 113 is in external force
Mounting plate 12 is exited under effect, and after external force revocation, the plug connector 113 is able to maintain in the state for exiting mounting plate 12.Nothing
It needs external force to act on always on plug connector 113, so that the disassembly process of the ventilation front plate 11 is more convenient, improves usability
Energy.
Further, in one embodiment, the one side edge of the ventilation front plate ontology 111 is equipped with fixing plug-in connector,
The plug connector 113 is located at another side edge of the ventilation front plate ontology 111, one end of the fixing plug-in connector and the ventilation
The edge of panel body 111 connects, and the other end of the fixing plug-in connector, which extends outwardly, can be overlapped on the mounting plate 12.
In use process, first the fixing plug-in connector is snapped on mounting plate 12, then pushes away ventilation front plate ontology 111
It to the installation position of mounting plate 12, then controls the plug connector 113 and plug connector 113 is inserted into extraneous mounting base, realize ventilation
Connection of the panel body 111 on mounting plate 12.
Still optionally further, the plug connector 113 can also be respectively provided in each side edge of the ventilation front plate ontology 111
With 112 structure of elastic component so that each orientation of ventilation front plate ontology 111 passes through plug connector 113 and realizes with mounting plate 12
Connection.And be able to maintain based on the plug connector 113 in the state for exiting mounting plate 12, even if the ventilation front plate ontology
111 each side edge by the plug connector 113 realize with the connection of mounting base, can also successively will be each in disassembly
Plug connector 113 is adjusted to exit the state of extraneous mounting base, thus realize the disassembly process of ventilation front plate 11, it is convenient and efficient.
A kind of courtyard machine is provided In yet another embodiment, including above-mentioned ventilation assembly 10, the ventilation front plate sheet
Body 111 is grid, and the mounting plate 12 is panel for installing the grid, the installation position be on the panel with it is described
The matched installation through-hole of grid.
Above scheme provides a kind of courtyard machine, by using ventilation assembly 10 described in any of the above embodiments, and it is described logical
The ventilation front plate ontology 111 that wind component 10 includes is grid, and the mounting plate 12 is the panel for installing the grid, described
Installation position be the panel on the matched installation through-hole of the grid.During the grid is removed from panel,
It is able to maintain after external force is removed in the state for exiting panel based on the plug connector 113, so that the disassembly of the grid
, so that disassembly process is more convenient, service performance need not be improved all the time by external force on plug connector 113 in but.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (17)
1. a kind of ventilation front plate, which is characterized in that including ventilation front plate ontology and the bullet being arranged on the ventilation front plate ontology
Property part and plug connector, the elastic component connect or abut with the plug connector, and the plug connector can be in the work of the elastic component
It is moved to the extraneous mounting base of insertion under, the ventilation front plate ontology is connect with extraneous mounting base, the plug connector
The elastic force of the elastic component can be overcome to exit extraneous mounting base under external force, and after external force is removed, the plug connector
It is able to maintain in the state for exiting extraneous mounting base.
2. ventilation front plate according to claim 1, which is characterized in that the ventilation front plate ontology is equipped with guide part, institute
It states one end far from external world's mounting base on elastic component to abut with the guide part, the elastic component can be by the plug connector to remote
Direction from the guide part pushes, and is inserted into extraneous mounting base.
3. ventilation front plate according to claim 2, which is characterized in that the plug connector is equipped with limited block, the limit
Block is located at side of the guide part far from extraneous mounting base, and abuts with the guide part, on the guide part with the limit
The side that position block abuts is obliquely installed relative to ventilation front plate body edges, described when so that the plug connector being located at initial segment
Limited block is abutted with the guide part, and the plug connector is limited in the position for exiting extraneous mounting base, when plug connector slides into
When terminating section, the limited block is abutted with the guide part, and the plug connector is under the action of the elastic component to close to extraneous
The direction of mounting base is mobile, and is inserted into extraneous mounting base.
4. ventilation front plate according to claim 2, which is characterized in that the guide part is equipped with guiding slide opening, described to lead
It is arranged to slide opening along the direction for being parallel to ventilation front plate body edges, the guiding slide opening is divided into initial segment and terminates section, described
Plug connector is plugged in the guiding slide opening, and can be slided in the guiding slide opening, and the elastic component can follow described
Plug connector is slided relative to the guide part, and when the plug connector, which is located at, terminates section, the plug connector can be in elastic component
Effect is lower to be inserted into extraneous mounting base, ventilation front plate ontology is connect with extraneous mounting base, when the plug connector slides into
When initial segment, the plug connector can be limited in the position for exiting extraneous mounting base.
5. ventilation front plate according to claim 4, which is characterized in that the elastic component, plug connector and guide part are respectively positioned on
The back side of the ventilation front plate ontology, the ventilation front plate ontology are equipped with perforation, and the plug connector is equipped with operating parts, described
Operating parts is connect with the plug connector, and can be passed through described perforate and be extended to the front of the ventilation front plate ontology, described to wear
Hole is correspondingly arranged with the guiding slide opening, and when the plug connector slides in the guiding slide opening, the operating parts is described
It is slided in perforation, and when the plug connector slides into initial segment, the operating parts is abutted with the side wall of the perforation, so that institute
State plug connector and be limited in the position for exiting extraneous mounting base, when the plug connector slide into terminate section when, the operating parts with
The side wall of the perforation abuts, and the plug connector can be inserted into extraneous mounting base under the action of the elastic member.
6. ventilation front plate according to claim 4, which is characterized in that the elastic component, plug connector and guide part are respectively positioned on
The back side of the ventilation front plate ontology, the ventilation front plate ontology are equipped with perforation, and the plug connector is equipped with operating parts, described
Operating parts is slidably connected with the plug connector, the operating parts can radially sliding along the plug connector, and pass through described wear
Hole extends to the front of the ventilation front plate ontology, and the perforation is correspondingly arranged with the guiding slide opening, when the plug connector exists
When sliding in the guiding slide opening, the operating parts slides in the perforation, and when the plug connector slides into initial segment,
The operating parts is abutted with the side wall of the perforation, so that the plug connector is limited in the position for exiting extraneous mounting base, when
When the plug connector slides into termination section, the operating parts is abutted with the side wall of the perforation, and the plug connector can be in bullet
Property part under the action of be inserted into extraneous mounting base.
7. ventilation front plate according to claim 5 or 6, which is characterized in that part corresponding with section is terminated in the perforation
For resigning section, part corresponding with initial segment is limit section, and the resigning section includes the side wall relative to limit section to close to outer
The preceding recessing groove that the direction of boundary's mounting base is dug, and the rear recessing groove dug to the direction far from extraneous mounting base.
8. ventilation front plate according to claim 5 or 6, which is characterized in that the ventilation front plate ontology be equipped with it is described
The guidance aid of guide part relative spacing setting, the guidance aid are equipped with auxiliary corresponding with the guiding slide opening and lead
To slide opening, the plug connector is inserted into extraneous mounting base after capable of passing through the guiding slide opening and auxiliary guiding slide opening, institute
It states operating parts and is located at the one end of the plug connector far from extraneous mounting base.
9. ventilation front plate according to claim 8, which is characterized in that it is close that the guidance aid is located at the guide part
The side of extraneous mounting base, the plug connector are equipped with positive stop lug boss, and one end of the elastic component is abutted with the guide part, institute
The other end for stating elastic component is abutted with the positive stop lug boss, and the elastic component is in compressive state, from described on the plug connector
The part of positive stop lug boss to the direction extension close to extraneous mounting base is plug division, when the plug connector is located at the termination section
When, the positive stop lug boss side is abutted with the elastic component, and the other side of the positive stop lug boss is abutted with the guidance aid,
The axial length of the plug division is not less than the distance between the guidance aid and extraneous mounting base.
10. ventilation front plate according to claim 9, which is characterized in that further include the first guiding limit of relative spacing setting
Position item and the second guide and limit item, the first guide and limit item and the second guide and limit item are along the axis of the plug connector
To setting, and the both ends of the first guide and limit item and the both ends of the second guide and limit item respectively with the positive stop lug boss and
Operating parts connection, the elastic component are extension spring, and the extension spring is set on the plug connector, the first guide and limit item
It is located at the second guide and limit item in the two sides of the extension spring, the first guide and limit item and second guiding
Positive stop strip can be plugged in the guiding slide opening, and be slided in the guiding slide opening, and the extension spring can be along diameter
To the axial gap formed between prominent first guide and limit item and the second guide and limit item, so that the end of the extension spring
It can be abutted with the guide part.
11. ventilation front plate according to claim 10, which is characterized in that the first guide and limit item and described second is led
To foring two axial gaps up and down between positive stop strip, on the first guide and limit item with the second guide and limit item it
Between to form the both ends of the axial gap be respectively the first rotation stop end and the second rotation stop end, on the second guide and limit item with institute
Stating and forming the both ends of the axial gap between the first guide and limit article is respectively third rotation stop end and the 4th rotation stop end, described to lead
It is strip-shaped hole to slide opening, the two side walls of the strip-shaped hole can be abutted with the first rotation stop end and the second rotation stop end respectively, described
The two side walls of strip-shaped hole can be abutted with third rotation stop end and the 4th rotation stop end respectively, and the guiding slide opening is far from initial segment
One end is equipped with mounting hole, and the first guide and limit item and the second guide and limit item can rotate in the mounting hole.
12. ventilation front plate according to claim 11, which is characterized in where first rotation stop end and third rotation stop end
Face be the first standstill face, the operating parts is arranged along the direction perpendicular to first standstill face, and the perforation is described
The via hole that position corresponding with the operating parts is dug on ventilation front plate ontology, the operating parts are prominent by the via hole
To the front of the ventilation front plate ontology.
13. ventilation front plate according to claim 11, which is characterized in where first rotation stop end and third rotation stop end
Face be the first standstill face, the operating parts is arranged along the direction perpendicular to first standstill face, the ventilation front plate ontology
Including multiple spaced ventilation holes, the ventilation front plate ontology is equipped with bending member, the bending member and the ventilation hole
Side wall surround the perforation.
14. ventilation front plate according to claim 13, which is characterized in that the outer rim of the ventilation front plate ontology is enclosed to be equipped with and be enclosed
Column, position corresponding with the guiding slide opening is equipped with assistant strip hole on the fence, and the plug connector can pass through the guiding
It is inserted into extraneous mounting base behind slide opening, auxiliary guiding slide opening and assistant strip hole, when the plug connector is sliding in the guiding slide opening
When row, the part that the plug connector passes through the assistant strip hole is slided in the assistant strip hole.
15. a kind of ventilation assembly, which is characterized in that including extraneous mounting base and the described in any item ventilations of claim 1 to 14
Panel, external world's mounting base are the mounting plate with the ventilation front plate Ontology Matching, and the mounting plate is equipped with for installing
The installation position of the ventilation front plate ontology, the mounting plate are equipped with the first slot or the first jack, and the plug connector passes through institute
It states the first slot or the first jack is inserted into the mounting plate.
16. ventilation assembly according to claim 15, which is characterized in that the one side edge of the ventilation front plate ontology is equipped with
Fixing plug-in connector, the plug connector are located at another side edge of ventilation front plate ontology, one end of the fixing plug-in connector and institute
The edge connection of ventilation front plate ontology is stated, the other end of the fixing plug-in connector, which extends outwardly, can be overlapped on the mounting plate
On.
17. a kind of courtyard machine, which is characterized in that including ventilation assembly described in claim 15 or 16, the ventilation front plate sheet
Body is grid, and the mounting plate is panel for installing the grid, the installation position be on the panel with the grid
Matched installation through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821362629.0U CN208765066U (en) | 2018-08-22 | 2018-08-22 | Ventilation front plate, ventilation assembly and courtyard machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821362629.0U CN208765066U (en) | 2018-08-22 | 2018-08-22 | Ventilation front plate, ventilation assembly and courtyard machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208765066U true CN208765066U (en) | 2019-04-19 |
Family
ID=66132394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821362629.0U Withdrawn - After Issue CN208765066U (en) | 2018-08-22 | 2018-08-22 | Ventilation front plate, ventilation assembly and courtyard machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208765066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059114A (en) * | 2018-08-22 | 2018-12-21 | 珠海格力电器股份有限公司 | Ventilation front plate, ventilation assembly and courtyard machine |
-
2018
- 2018-08-22 CN CN201821362629.0U patent/CN208765066U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059114A (en) * | 2018-08-22 | 2018-12-21 | 珠海格力电器股份有限公司 | Ventilation front plate, ventilation assembly and courtyard machine |
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