CN208059230U - Drive box device and air conditioner - Google Patents

Abstract

A kind of driving box device of the utility model offer and air conditioner.The driving box device includes the link assembly (2) for driving box body (1) and being movably arranged in driving box body (1), link assembly (2) includes the first guide surface (3), the second guide surface (4) and rack (5), first guide surface (3) and the second guide surface (4) are located at two opposite sides of link assembly (2), and rack (5) is arranged between the first guide surface (3) and the second guide surface (4).Driving box device according to the present utility model enables to driving box internal structure design more reasonable, effectively reduces the overall volume of driving box device.

Description

Drive box device and air conditioner

Technical field

The utility model belongs to air-conditioning technical field, and in particular to a kind of driving box device and air conditioner.

Background technology

Existing air conditioner is in order to realize long range, wide-angle, multi-direction, effect of more comfortably blowing, and most air-conditionings are all Design drives wind deflector operating air-supply using driving box device since in structure.Used in this kind of air conditioner driving wind deflector Drive box device, taken up too much space, part is more, assembly complexity, installation procedure is more, and efficiency of assembling is relatively low, cause cost compared with It is high.Simultaneously because being stretched out in slave body when driving box inner link is assembled with wind deflector, two circular cavities can be generated at panel body, very Influence the beauty of air conditioner.So general air conditioner designs sealing cover to ensure that the appearance of air conditioner entirety is exquisite at hole Degree, but whole efficiency of assembling is also reduced simultaneously.Meanwhile when driving box to use gear-rack drive mechanism, due to driving It needs to leave the space that enough gears are arranged simultaneously inside box so that the fit structure of drive component and gear is in drive component Width direction occupies larger space, and then causes to drive the volume size of box device larger, and drives the volume size of box device Problem is for using its air conditioner appearance and size that can cause more limitation requirement.

Utility model content

Therefore, the technical problem to be solved by the present invention is to provide a kind of driving box device and air conditioner, can make Box internal structure design must be driven more reasonable, effectively reduce the overall volume of driving box device.

To solve the above-mentioned problems, the utility model provides a kind of driving box device, including driving box body and activity are arranged Link assembly in driving box body, link assembly include the first guide surface, the second guide surface and rack, the first guide surface and the Two guide surfaces are located at two opposite sides of link assembly, and rack is arranged between the first guide surface and the second guide surface.

Preferably, driving box further includes driving box cover, and there is driving box body opening, driving box cover lid to be located at opening, drive It is provided with guide post between dynamic box body and driving box cover, the first guide surface and the second guide surface are matched with guide post, to connecting rod The movement of component, which is formed, to be oriented to.

Preferably, link assembly includes substrate, raised line is provided in the side plate face of substrate, raised line is along the first guide surface Or second the extending direction of guide surface extend, rack is arranged in raised line close to the side of the first guide surface or the second guide surface.

Preferably, raised line is disposed on the substrate close to the side of the first guide surface, and rack setting is led in raised line close to second To the side in face；Or, raised line is disposed on the substrate close to the side of the second guide surface, rack setting is oriented in raised line close to first The side in face.

Preferably, driving box device further includes being protruded towards driving box body with rack meshed gears, raised line, raised line, base Accommodating chamber is surrounded between plate and driving box body, gear is arranged in accommodating chamber；Or, raised line is protruded towards driving box cover, raised line, base Accommodating chamber is surrounded between plate and driving box cover, gear is arranged in accommodating chamber.

Preferably, the position of substrate corresponding gear is provided with escape groove, and escape groove extends along the direction of motion of link assembly.

Preferably, accommodating chamber is surrounded between raised line, substrate and driving box body, driving box device further includes conducting wire, and conducting wire exists Accommodating chamber interior cabling；Or, surrounding accommodating chamber between raised line, substrate and driving box cover, driving box device further includes conducting wire, and conducting wire exists Accommodating chamber interior cabling.

Preferably, it drives and is additionally provided with wire fixing clamp between box body and driving box cover, the outlet in accommodating chamber is arranged in wire fixing clamp Side, and fixed conducting wire.

Preferably, link assembly further includes interconnecting piece, and the one end of link assembly far from interconnecting piece is provided with thread passing port, is accommodated Chamber is arranged in the one end of driving box body far from interconnecting piece, and conducting wire enters accommodating chamber through thread passing port.

Preferably, it driving and is provided with the first guide runner on box body, the first guide runner extends along the activity direction of link assembly, The side of link assembly towards the first guide runner is provided with the first limited post, and the first limited post is slidably arranged in the first guide runner It is interior；And/or the second guide runner is provided on driving box cover, the second guide runner extends along the activity direction of link assembly, connection rod set The side of part towards the second guide runner is provided with the second limited post, and the second limited post is slidably arranged in the second guide runner.

Preferably, driving box body towards the side of link assembly there is cabling channel, the setting of cabling channel respective link component to lead Line is in cabling channel interior cabling；Or, driving box cover towards the side of link assembly there is cabling channel, cabling channel respective link component to set It sets, conducting wire is in cabling channel interior cabling.

Preferably, guide post includes the first positioning column being arranged on driving box body and be arranged on driving box cover second Positioning column, the first positioning column are stretched out towards driving box cover, and the second positioning column is stretched out towards driving box body, the first positioning column and second Positioning column cooperatively forms limiting groove, and link assembly is embedded in limiting groove.

Preferably, the first positioning column and the second positioning column are step axle construction, and the first positioning column and the second positioning column are same Axis is arranged, the major diameter section of the first positioning column, the major diameter section of the second positioning column, the path section of the first positioning column and the second positioning column Path section cooperatively forms limiting groove.

Preferably, the convex ribs of the extending direction extension along the first guide surface are provided on the first guide surface, convex ribs sliding is set It sets in limiting groove；And/or second be provided with extending direction extension along the second guide surface on guide surface convex ribs, convex ribs It is slidably arranged in limiting groove.

Preferably, guide post includes positioning column and bearing gasket, and positioning column and bearing gasket are integrally formed.

Preferably, it drives on box body and is blocked outside link assembly integrally formed with sealing cover, sealing cover；And/or driving box It covers integrally formed with sealing cover, sealing cover blocks outside link assembly.

Another aspect according to the present utility model provides a kind of air conditioner, including driving box device, the driving box device For above-mentioned driving box device.

Driving box device provided by the utility model, including drive box body and be movably arranged on the connection rod set driven in box body Part, link assembly include the first guide surface, the second guide surface and rack, and the first guide surface and the second guide surface are located at link assembly Two opposite sides, rack be arranged between the first guide surface and the second guide surface.In the scheme of the application, drive in box device Link assembly, rack is arranged between the first guide surface and the second guide surface, rather than is arranged as prior art the On one guide surface or the second guide surface, therefore it can to have made full use of link assembly itself with the matched gear of rack Through the space occupied, more rational structure design is realized inside driving box, reduce gear on the outside of the first guide surface or Volume on the outside of second guide surface occupies, and reduces the volume of gear and rack fit structure on the whole, reduces driving box device Overall volume.

Description of the drawings

Fig. 1 is the decomposition texture schematic diagram of the driving box device of the utility model embodiment；

Fig. 2 is the internal structure schematic diagram of the driving box device of the utility model embodiment；

Fig. 3 is that the driving box body of driving box device of the utility model embodiment and the fit structure of link assembly are illustrated Figure；

Fig. 4 is the structural schematic diagram of the link assembly and gear cooperation of the driving box device of the utility model embodiment；

Fig. 5 is the dimensional structure diagram of the link assembly of the driving box device of the utility model embodiment；

Fig. 6 is the structural schematic diagram of the driving box body of the driving box device of the utility model embodiment；

Fig. 7 is the structural schematic diagram of the driving box cover of the driving box device of the utility model embodiment.

Reference numeral is expressed as：

1, box body is driven；2, link assembly；3, the first guide surface；4, the second guide surface；5, rack；6, box cover is driven；7, Substrate；8, raised line；9, gear；10, escape groove；11, wire fixing clamp；12, thread passing port；13, interconnecting piece；14, the first guide runner；15, First limited post；16, the second guide runner；17, the second limited post；18, cabling channel；19, the first positioning column；20, the second positioning column； 21, limiting groove；22, convex ribs；23, sealing cover；24, cover board.

Specific implementation mode

In conjunction with referring to shown in Fig. 1 to Fig. 7, embodiment according to the present utility model, driving box device includes driving 1 He of box body The link assembly 2 being movably arranged in driving box body 1, link assembly 2 include the first guide surface 3, the second guide surface 4 and rack 5, First guide surface 3 and the second guide surface 4 are located at two opposite sides of link assembly 2, and the setting of rack 5 is in the first guide surface 3 and the Between two guide surfaces 4.

It in the scheme of the application, drives in the link assembly 2 in box device, rack 5 is arranged in the first guide surface 3 and second Between guide surface 4, rather than it is to be arranged as prior art on the first guide surface or the second guide surface, therefore can make Link assembly 2 the space occupied itself is made full use of with 5 matched gear 9 of rack, is realized inside driving box device More rational structure design reduces volume of the gear 9 in 4 outside of 3 outside of the first guide surface or the second guide surface and occupies, from The volume for reducing gear 9 and 5 fit structure of rack on the whole, reduces the overall volume of driving box device.

In actual design process, using the direction of first the 3 to the second guide surface of guide surface 4 as width direction, in connecting rod In the width direction of component 2, the position between the first guide surface 3 and the second guide surface 4 is arranged in rack 5, therefore, with rack 5 At least partly partly overlapping with the width direction of link assembly 2 for matched gear 9, can reduce gear 9 and rack 5 It is formed by total width of the component on link assembly 2 after cooperation so that the fit structure phase of link assembly 2 and rack 5 Width dimensions can be substantially reduced for the prior art, even if gear 9 can cause thickness after partly overlapping with link assembly 2 Increase on degree, but the increased amplitude of thickness is far smaller than the amplitude of width direction reduction, so that link assembly 2 and gear The overall volume of 9 fit structure can substantially reduce so that the overall volume of driving box device substantially reduces, it is convenient into The global design of row air conditioner.

In the present embodiment, the first guide surface 3 and the second guide surface 4 are curved surface, and the concave arc of the first guide surface 3 is towards the Two guide surfaces 4, convex arc the first guide surface 3 of direction of the second guide surface 4.Preferably, the first guide surface 3 and the second guide surface 4 are equal For arc surface, and arranged concentric, the first guide surface 3 is located at the second side of the guide surface 4 far from the center of circle, to easily facilitate and drive Guide frame on dynamic box body 1 matches, and effective guiding is formed to the direction of motion of link assembly 2.

Driving box further includes driving box cover 6, and there is driving box body 1 opening, the driving lid of box cover 6 to be located at opening, drive box It is provided with guide post between body 1 and driving box cover 6, the first guide surface 3 and the second guide surface 4 are matched with guide post, to connecting rod The movement of component 2, which is formed, to be oriented to.Driving box cover 6 and driving box body 1 are fixed together, and form box chamber, link assembly 2 and tooth Wheel 9 is arranged at box intracavitary.It can be removably secured connection by the modes such as be spirally connected between driving box cover 6 and driving box body 1 Together, it can also be fixed together by modes such as clampings, it can also be non-removable by riveting or others Connection type is fixed together.

Multiple guide posts are provided between driving box body 1 and driving box cover 6, multiple guide posts cooperate, the company of restriction The movement locus of bar assembly 2.Guide post can be provided separately on driving box body 1, can also be provided separately within driving box cover 6 On, can also partly it be arranged on driving box body 1, part setting is on driving box cover 6, thus to the movement shape of link assembly 2 It is oriented at effective.

Guide post includes that the first positioning column 19 being arranged on driving box body 1 and second be arranged on driving box cover 6 are fixed Position column 20, the first positioning column 19 are stretched out towards driving box cover 6, and the second positioning column 20 is stretched out towards driving box body 1, the first positioning column 19 and second positioning column 20 cooperatively form limiting groove 21, link assembly 2 is embedded in limiting groove 21.First positioning column, 19 He Second positioning column 20 is correspondingly arranged, and when driving box cover 6 to be fixed together with driving box body 1, the first positioning column 19 It is combined with the second positioning column 20 also correspondence, forms arc groove between the two, led to the movement formation of link assembly 2 To while, limitation is also formed along the movement of the axial direction of positioning column to link assembly 2, so as to limit link assembly 2 movement locus avoids that the offset on thickness direction occurs in 2 motion process of link assembly so that the movement rail of link assembly 2 Mark is to ensure the stability and reliability when link assembly 2 moves in approximately the same plane.The thickness direction of link assembly herein It refer to the axial direction of the first positioning column 19 or the second positioning column 20.

When the first positioning column 19 and the second positioning column 20 are combined, the first positioning column 19 and the second positioning column 20 it Between can be clearance fit, or be closely fitted, as long as can ensure to form limiting groove 21 between the two, to for connect The movement of bar assembly 2 is oriented to and is limited.

Preferably, the first positioning column 19 and the second positioning column 20 are step axle construction, and the first positioning column 19 and second is fixed Position column 20 is coaxially disposed, the major diameter section of the first positioning column 19, the path section of the major diameter section of the second positioning column 20, the first positioning column 19 Limiting groove 21 is cooperatively formed with the path section of the second positioning column 20.First positioning column 19 and the second positioning column 20 can be integrated Change structure, integrated injection molding structure specifically may be used, other integrated molding modes, and the first positioning column 19 can also be used Can be identical with the structure of the second positioning column 20, to improve the interchangeability of the first positioning column 19 and the second positioning column 20, Improve the applicability of the first positioning column 19 and the second positioning column 20.Preferably, the first positioning column 19 is rotatably arranged in driving On box body 1, the second positioning column 20 is rotatably arranged on driving box cover 6, suffered when link assembly 2 moves to reduce Frictional resistance, and reduce the generation of noise.

Preferably, guide post includes positioning column and bearing gasket, and positioning column and bearing gasket are integrally formed.Specifically, positioning Column and bearing gasket integrated injection molding improve efficiency of assembling to reduce the bearing gasket in conventional ADS driving box device.Certainly, Guide post can also be designed as being integrally formed with driving box body 1 or driving box cover 6, bearing gasket is set in guide post later On.

In the present embodiment, link assembly 2 includes substrate 7, and raised line 8,8 edge of raised line are provided in the side plate face of substrate 7 The extending direction for the first guide surface 3 or the second guide surface 4 extends, and rack 5 is arranged in raised line 8 close to the first guide surface 3 or the The side of two guide surfaces 4.On substrate 7 be arranged raised line 8, can increase link assembly 2 local thickness by way of come for The setting of rack 5 provides position, and does not interfere with link assembly 2 structure of itself, adopts the structure, can increase on a small quantity On the basis of 2 thickness of link assembly so that gear 9 is fully located in the coverage area of the width direction of link assembly 2, Huo Zhezhi Small part is located in the coverage area of the width direction of link assembly 2, can be convex since substrate 7 is protruded in 8 part of raised line The gear installation side of item 8 forms installation space, and connection rod set can be further decreased in the case where meeting the installation space of gear 9 The increased thickness of fit structure of part 2 and gear 9, further decreases link assembly 2 and the fit structure of gear 9 is occupied Volume.

In wherein a kind of embodiment, raised line 8 is disposed on the substrate close to the side of the first guide surface 3, and rack 5 is arranged In raised line 8 close to the side of the second guide surface 4.Driving box device further include with 5 meshed gears 9 of rack, raised line 8 is towards driving Box body 1 protrudes, and surrounds accommodating chamber between raised line 8, substrate 7 and driving box body 1, gear 9 is arranged in accommodating chamber.Preferably, tooth Spacing between the tooth top of item 5 and the second guide surface 4 should be more than the maximum gauge of gear 9, so that gear 9 can be complete It is arranged in the space between the rack 5 and the second guide surface 4 of raised line 8 so that link assembly 2 is completely covered in the direction of the width Gear 9 reduces the overall width of link assembly 2, and then reduces the overall volume of driving box device to the maximum extent.

In another embodiment, raised line 8 is disposed on the substrate close to the side of the second guide surface 4, and rack 5 is arranged In raised line 8 close to the side of the first guide surface 3.Raised line 8 towards driving box cover 6 protrude, raised line 8, substrate 7 and driving box cover 6 it Between surround accommodating chamber, gear 9 is arranged in accommodating chamber.Preferably, the spacing between the tooth top of rack 5 and the first guide surface 3 is answered This be more than gear 9 maximum gauge so that gear 9 can be disposed entirely within raised line 8 rack 5 and the first guide surface 3 it Between space in so that gear 9 is completely covered in link assembly 2 in the direction of the width, to the maximum extent reduce link assembly 2 it is whole Body width, and then reduce the overall volume of driving box device.

The thickness of raised line 8 can be more than gear 9 axial direction thickness, to avoid the thickness of gear 9 excessive and with Driving box body 1 interferes between either driving box cover 6.Certainly, the thickness of raised line 8 might be less that the axial direction side of gear 9 To thickness, need at this time to 9 place side of gear driving box body 1 or drive box cover 6 corresponding position setting evacuation groove, So that driving box body 1 or driving the distance between box cover 6 and substrate 7 are more than the thickness of the axial direction of gear 9, it is convenient for Carry out the setting of gear 9.

It, can be in design link assembly in order to further decrease the integral thickness of link assembly 2 and the fit structure of gear 9 When 2, reduction processing is carried out to substrate 7, in order to not influence the structural strength of substrate 7, can reinforcing rib be set in 5 place side of rack Plate forms the installation cavity for installing gear 9, to not interfere the same of the setting of gear 9 between the stiffener plate and rack 5 When, enhance the structural strength of link assembly 2 so that link assembly 2 has preferable structural strength while thickness reduces.

The convex ribs 22 of the extending direction extension along the first guide surface 3, the sliding setting of convex ribs 22 are provided on first guide surface 3 In limiting groove 21；And/or second be provided with extending direction extension along the second guide surface 4 on guide surface 4 convex ribs 22, Convex ribs 22 are slidably arranged in limiting groove 21.Due to the setting of raised line 8, the thickness of link assembly 2 is caused to increase, if directly The edge of link assembly 2 is arranged in limiting groove 21, the width that may result in limiting groove 21 is excessive, is unfavorable for being led To the arrangement of column, larger adverse effect can be caused to being designed and arranged for guide post.By the way that convex ribs 22 are arranged, connecting rod can be reduced Cooperation thickness between component 2 and guide post, so as to more convenient reasonable design limiting groove 21 so that guide post has There is more rational structure design, there is better structural strength.

The position of 7 corresponding gear 9 of substrate is provided with escape groove 10, and escape groove 10 extends along the direction of motion of link assembly 2. The escape groove 10 can be that the setting of gear 9 leaves sufficient space, it is however generally that, the end of the separate motor of gear 9 needs to set Axial limit structure is set, therefore the drive shaft of motor needs to stretch out the end of gear 9, causes the axial width of gear 9 to increase, such as Fruit designs raised line 8 according to the thickness of gear 9 itself, still results in and forms interference between gear 9 and substrate 7, at this time in order to keep away Exempt from this case, it is necessary to which the thickness for increasing raised line 8, to increase the space for the thickness direction for accommodating gear 9, this may result in The design of gear 9 occupies larger space, is unfavorable for realizing the miniaturization of driving box device.By designing escape groove 10, can make The end set of drive shaft stretching gear 9 of motor is obtained in escape groove 10, so as to reduce the thickness of raised line 8, it is only necessary to The thickness of raised line 8 meets gear 9 setting of itself, effectively realizes the miniaturization of driving box device structure design.

In addition, in general, motor is arranged on driving box body 1, and gear 9 needs to realize drive connection with motor, this When just need raised line 8 being arranged in substrate 7 close to the side of motor so that the design position of raised line 8 is restricted, sometimes without Method realizes the optimal structural design of raised line 8.And by the way that escape groove 10 is arranged, so that it may so that the setting of raised line 8 is in the separate electricity of substrate 7 The side of machine, at this time the output shaft of motor effectively driving can be realized still between gear 9 by escape groove 10, it is more convenient Realize the Optimal Structure Designing of link assembly 2 so that drive the internal structure design of box device more reasonable.

When into the setting of walking line, surrounded between raised line 8, substrate 7 and driving box body 1 in one of the embodiments, Accommodating chamber, driving box device further includes conducting wire, and conducting wire is in accommodating chamber interior cabling.

In another embodiment, accommodating chamber is surrounded between raised line 8, substrate 7 and driving box cover 6, driving box device is also Including conducting wire, conducting wire is in accommodating chamber interior cabling.

In general, in conventional driving box device, the cabling of conducting wire is provided in the first guide surface 3 far from second The side of guide surface 4, or it is provided in side of second guide surface 4 far from the first guide surface 3, it is therefore desirable in driving box body 1 or driving box cover 6 on reserve cabling space, increase driving box device overall width.And use the application scheme it Afterwards, rationally accommodating chamber can be formed by using the setting of raised line 8 so that the line position of walking of conducting wire is covered by link assembly 2, Cabling space is flowed out in both sides without the width direction in link assembly 2, will not increase the overall width of driving box device, can be with The inner space for playing the role of reducing driving box device, further decreases the overall volume of driving box device.

It is additionally provided with wire fixing clamp 11 between driving box body 1 and driving box cover 6, the outlet in accommodating chamber is arranged in wire fixing clamp 11 Side, and fixed conducting wire.

Link assembly 2 further includes interconnecting piece 13, and the one end of link assembly 2 far from interconnecting piece 13 is provided with thread passing port 12, is held Chamber of receiving is arranged in the one end of driving box body 1 far from interconnecting piece 13, and conducting wire enters accommodating chamber through thread passing port 12.The thread passing port 12 can be with Space is provided for setting of the conducting wire on link assembly 2, avoids interfering between the setting of conducting wire and link assembly 2.

After the conducting wire of the stepper motor in link assembly 2 stretches out, enter accommodating chamber through thread passing port 12, and in accommodating chamber Into walking line, in conducting wire after the outgoing line side of accommodating chamber is walked out, supporting point can be used as by wire fixing clamp 11, ensures that cabling is driving After wobble length inside dynamic box device, then by driving the line outlet of box device to be in, it is connected with the motor of outside.Difference In being laid out the form of cabling in the both sides of 2 width direction of link assembly in driving box device in the past, the application is used in connection rod set The mode that space between part 2 and driving box body 1 is laid out into walking line, can equally play the work for reducing driving box device space With to achieve the purpose that reduce driving box device volume.

The first guide runner 14 is provided on driving box body 1, the first guide runner 14 extends along the activity direction of link assembly 2, The side of link assembly 2 towards the first guide runner 14 is provided with the first limited post 15, and the first limited post 15 is slidably arranged in first In guide runner 14.Preferably, the first limited post 15 is arranged in the one end of link assembly 2 far from interconnecting piece 13.First guide runner 14 Both ends can form stop configurations, while the first guide runner 14 can form the movement of link assembly 2 and be oriented to, by making the One limited post 15 is slidably matched with the first guide runner 14, can form so that link assembly 2 is transported along the sliding trace of link assembly 2 Dynamic sliding limitation structure.

The second guide runner 16 is provided on driving box cover 6, the second guide runner 16 extends along the activity direction of link assembly 2, The side of link assembly 2 towards the second guide runner 16 is provided with the second limited post 17, and the second limited post 17 is slidably arranged in second In guide runner 16.The both ends of second guide runner 16 can form stop configurations, while the second guide runner 16 can be to link assembly 2 Movement formed be oriented to, by making the second limited post 17 be slidably matched with the second guide runner 16, can form so that link assembly 2 The sliding limitation structure moved along the sliding trace of link assembly 2.

Pass through the cooperation of the first guide runner 14 and the first limited post 15 and the second guide runner 16 and the second limited post 17 Cooperation can during the motion form link assembly 2 guiding and the limit of multiple directions, prevent the movement of link assembly 2 Deviate set movement locus direction so that the movement of link assembly 2 is more accurate, more steady reliable.

Preferably, it is both provided with cover board 24 in the outside of the first guide runner 14 and the second guide runner 16, can be led to first Sliding slot 14 and the formation of the second guide runner 16 are blocked, so that not showing slot structure outside driving box device, ensure that driving is box-packed Setting has more good surface structure.

In another embodiment, driving box body 1 has cabling channel 18, cabling channel towards the side of link assembly 2 18 respective link components 2 are arranged, and conducting wire is in 18 interior cabling of cabling channel.

In another embodiment, driving box cover 6 has cabling channel 18, cabling channel towards the side of link assembly 2 18 respective link components 2 are arranged, and conducting wire is in 18 interior cabling of cabling channel.

Cabling channel 18 is formed by carrying out material reducing in the position of driving 1 respective link component 2 of box body, to in driving box Portion's cabling layout concedes space.

It is blocked outside link assembly 2 integrally formed with sealing cover 23, sealing cover 23 on driving box body 1.

It is blocked outside link assembly 2 integrally formed with sealing cover 23, sealing cover 23 on driving box cover 6.

By the way that sealing cover 23 is arranged on driving box body 1 and driving box cover 6, can be filled in driving box body 1 and driving box cover 6 The hole for directly making up former link assembly extending panel body after preparing and generating reduces the sealing cover of one and panel body assembly Part it is cost-effective, improve final assembly efficiency while can guarantee complete machine appearance again.

Embodiment according to the present utility model, air conditioner include driving box device, and the driving is box-packed to be set to above-mentioned driving Box device.

Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each advantageous manner can be free Ground combination, superposition.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle Within the scope of shield.Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill of the art For personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improvement The scope of protection of the utility model is also should be regarded as with modification.

Claims (17)

1. a kind of driving box device, which is characterized in that including driving box body (1) and be movably arranged in the driving box body (1) Link assembly (2), the link assembly (2) includes the first guide surface (3), the second guide surface (4) and rack (5), described the One guide surface (3) and second guide surface (4) are located at two opposite sides of the link assembly (2), rack (5) setting Between first guide surface (3) and second guide surface (4).

2. driving box device according to claim 1, which is characterized in that the driving box further includes driving box cover (6), institute Stating driving box body (1), there is opening, driving box cover (6) lid to be located at the opening, the driving box body (1) and the drive It is provided with guide post, first guide surface (3) and second guide surface (4) and the guide post phase between dynamic box cover (6) Cooperation forms the movement of the link assembly (2) and is oriented to.

3. driving box device according to claim 2, which is characterized in that the link assembly (2) includes substrate (7), institute It states and is provided with raised line (8) in the side plate face of substrate (7), the raised line (8) is along first guide surface (3) or described second The extending direction of guide surface (4) extends, and rack (5) setting is in the raised line (8) close to first guide surface (3) or institute State the side of the second guide surface (4).

4. driving box device according to claim 3, which is characterized in that raised line (8) setting is leaned on the substrate The side of nearly first guide surface (3), rack (5) setting is in the raised line (8) close to second guide surface (4) Side；Or, the raised line (8) is arranged on the substrate close to the side of second guide surface (4), the rack (5) sets Set the side close to first guide surface (3) in the raised line (8).

5. driving box device according to claim 3, which is characterized in that the driving box device further includes and the rack (5) meshed gears (9), the raised line (8) are protruded towards the driving box body (1), the raised line (8), the substrate (7) and Accommodating chamber is surrounded between the driving box body (1), the gear (9) is arranged in the accommodating chamber；Or, raised line (8) court It is protruded to the driving box cover (6), accommodating chamber is surrounded between the raised line (8), the substrate (7) and the driving box cover (6), The gear (9) is arranged in the accommodating chamber.

6. driving box device according to claim 5, which is characterized in that the position of the corresponding gear (9) of the substrate (7) It installs and is equipped with escape groove (10), the escape groove (10) extends along the direction of motion of the link assembly (2).

7. driving box device according to claim 3, which is characterized in that the raised line (8), the substrate (7) and described Accommodating chamber is surrounded between driving box body (1), the driving box device further includes conducting wire, and the conducting wire is walked in the accommodating chamber Line；Or, surrounding accommodating chamber between the raised line (8), the substrate (7) and the driving box cover (6), the driving box device is also Including conducting wire, the conducting wire is in the accommodating chamber interior cabling.

8. driving box device according to claim 7, which is characterized in that the driving box body (1) and the driving box cover (6) wire fixing clamp (11) is additionally provided between, the outgoing line side in the accommodating chamber is arranged in the wire fixing clamp (11), and is led described in fixation Line.

9. driving box device according to claim 7, which is characterized in that the link assembly (2) further includes interconnecting piece (13), the one end of the link assembly (2) far from the interconnecting piece (13) is provided with thread passing port (12), and the accommodating chamber setting exists The described one end of driving box body (1) far from the interconnecting piece (13), the conducting wire enter the receiving through the thread passing port (12) Chamber.

10. the driving box device according to any one of claim 2 to 9, which is characterized in that on the driving box body (1) It is provided with the first guide runner (14), first guide runner (14) extends along the activity direction of the link assembly (2), the company The side of bar assembly (2) towards first guide runner (14) is provided with the first limited post (15), first limited post (15) It is slidably arranged in first guide runner (14)；And/or it is provided with the second guide runner (16), institute on the driving box cover (6) The activity direction that the second guide runner (16) is stated along the link assembly (2) extends, and the link assembly (2) is led towards described second The side of sliding slot (16) is provided with the second limited post (17), and second limited post (17) is slidably arranged in second guide runner (16) in.

11. the driving box device according to any one of claim 2 to 9, which is characterized in that driving box body (1) court To the side of the link assembly (2) there is cabling channel (18), the corresponding link assembly (2) of the cabling channel (18) to be arranged, Conducting wire is in the cabling channel (18) interior cabling；Or, the side of driving box cover (6) towards the link assembly (2) has Wire casing (18), corresponding link assembly (2) setting of the cabling channel (18), conducting wire is in the cabling channel (18) interior cabling.

12. the driving box device according to any one of claim 2 to 9, which is characterized in that the guide post includes setting The second positioning column (20) of the first positioning column (19) and setting on the driving box cover (6) on the driving box body (1), First positioning column (19) is stretched out towards the driving box cover (6), and second positioning column (20) is towards the driving box body (1) it stretches out, first positioning column (19) and second positioning column (20) cooperatively form limiting groove (21), the connection rod set Part (2) is embedded in the limiting groove (21).

13. driving box device according to claim 12, which is characterized in that first positioning column (19) and described second Positioning column (20) is step axle construction, first positioning column (19) and second positioning column (20) coaxial arrangement, described The major diameter section of first positioning column (19), the major diameter section of second positioning column (20), the path section of first positioning column (19) The limiting groove (21) is cooperatively formed with the path section of second positioning column (20).

14. driving box device according to claim 12, which is characterized in that be provided with edge on first guide surface (3) The convex ribs (22) that the extending direction of first guide surface (3) extends, the convex ribs (22) are slidably arranged in the limiting groove (21) in；And/or the convex ribs of the extending direction extension along second guide surface (4) are provided on second guide surface (4) (22), the convex ribs (22) are slidably arranged in the limiting groove (21).

15. the driving box device according to any one of claim 2 to 9, which is characterized in that the guide post includes positioning Column and bearing gasket, the positioning column and the bearing gasket are integrally formed.

16. the driving box device according to any one of claim 2 to 9, which is characterized in that on the driving box body (1) Integrally formed with sealing cover (23), the sealing cover (23) block the link assembly (2) outside；And/or the driving box cover (6) integrally formed with sealing cover (23) on, the sealing cover (23) block the link assembly (2) outside.

17. a kind of air conditioner, including driving box device, which is characterized in that box-packed be set in claim 1 to 16 of the driving is appointed Driving box device described in one.