CN103940067A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN103940067A CN103940067A CN201410131476.9A CN201410131476A CN103940067A CN 103940067 A CN103940067 A CN 103940067A CN 201410131476 A CN201410131476 A CN 201410131476A CN 103940067 A CN103940067 A CN 103940067A
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- tooth bar
- air
- bar
- gear
- housing
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Abstract
The invention discloses an air conditioner. The air conditioner comprises a shell, a door, a motion mechanism and a deformation preventing strip. An air outlet is formed in the shell. The door is movably arranged on the shell so that the air outlet can be opened or closed. The motion mechanism is arranged between the shell and the door so as to drive the door to move relative to the air outlet. The motion mechanism comprises a driver, a gear and a rack. The gear is arranged on the shell and is driven by the driver to rotate. The rack is arranged on the door and matched with the gear. The deformation preventing strip is arranged on the rack. According to the air conditioner, because the deformation preventing strip is arranged on the rack, the rack is not prone to deformation, consistency of a gap between one side of the motion direction of the door and the shell and a gap between the other side of the motion direction of the door and the shell is effectively ensured, and the air conditioner is attractive in overall appearance. In addition, the air conditioner is high in production efficiency and good in reliability.
Description
Technical field
The present invention relates to electric equipment field, especially relate to a kind of air-conditioner.
Background technology
In correlation technique, point out, the multiplex gear of air-conditioner switch door, rack-driving, for covering and protecting air outlet.Because existing air-conditioner switch door stroke is large, tooth bar is longer, and movement locus mostly is arc line type, so that tooth bar mostly is engineering plastics is injection molded, and has certain radian; So just be easy to cause tooth bar distortion, thereby make switch gate two side clearance uniformity be difficult to control, affect product appearance.In addition, existing door opening and closing mechanism mounting technology is loaded down with trivial details, and production efficiency is low, makes the human cost of producing increase.
Summary of the invention
The present invention is intended at least solve one of technical problem existing in prior art.For this reason, one object of the present invention is to propose a kind of air-conditioner, and the tooth bar of the motion of described air-conditioner is not yielding, and outward appearance gap high conformity, production efficiency is high and good reliability.
According to air-conditioner of the present invention, comprising: housing, is formed with air outlet on described housing; Door body, described door body is located on described housing movably to open or close described air outlet; Motion, described motion is located between described housing and described door body to drive described door body to move with respect to described air outlet, and described motion comprises driver, gear and tooth bar, described gear is located on described housing and by described driver drives and rotates, and described tooth bar is located on described door body and coordinates with described gear; And anti-deformation bar, described anti-deformation bar is located on described tooth bar.
According to air-conditioner of the present invention, by anti-deformation bar is set on tooth bar, tooth bar is not yielding, thereby can effectively guarantee the uniformity in gap between the both sides of moving direction of a body and housing, make air-conditioner bulk shape attractive in appearance, and the production efficiency of air-conditioner is high, good reliability.
Alternatively, the hardness of described anti-deformation bar is greater than the hardness of described tooth bar.
Further, described anti-deformation bar is located at the side away from described gear of described tooth bar, and the side surface towards described tooth bar of described anti-deformation bar is provided with reinforcement.
Alternatively, described anti-deformation bar is threaded, bonding or buckle is connected to described tooth bar.
Particularly, described door body comprises: door shell and door inner casing, described door inner casing is located at the side towards described housing of described door shell, on wherein said door inner casing, be formed with towards the unlimited installation cavity of described gear, the length along described tooth bar of described installation cavity or a side of width are formed with opening, and described tooth bar is mounted in described installation cavity by described opening.
Further, the inwall of described installation cavity is provided with hook, on described tooth bar, be formed with and hook together hole, described in hook together hole and coordinate with described hook to prevent that described tooth bar from moving on the length of described tooth bar or width with respect to described door body.
Further, the sidewall adjacent with described opening of described installation cavity is provided with positioning bar, and the inwall away from described gear of described positioning bar and described installation cavity is spaced apart from each other to limit chute.
Alternatively, described air-conditioner further comprises: guiding rib, described guiding rib is located on the diapire of described chute, and the thickness of a side of the described opening of vicinity of described guiding rib is less than the thickness of the side away from described opening of described guiding rib.
Alternatively, described air-conditioner further comprises: roller, described roller is located at the side towards described housing of described door inner casing, and described roller can roll on the surface of described housing.
Further, described air-conditioner further comprises: the first lid and the second lid, described the second lid and described the first lid limit container cavity jointly, wherein said gear is located in described container cavity, and described the first lid and described the second lid are located at the side towards described door body of described housing.
Further, the two ends of the width of described tooth bar are formed with respectively sliding tray, on described the first lid and described the second lid, are respectively equipped with slip muscle, and described slip muscle is engaged in respectively in described sliding tray.
Additional aspect of the present invention and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the front view of the air-conditioner of the embodiment of the present invention;
Fig. 2 a and Fig. 2 b are the schematic diagrames that the door body of the air-conditioner shown in Fig. 1 is opened air outlet;
Fig. 3 is the explosive view of the air-conditioner shown in Fig. 1;
Fig. 4 is the door body of the air-conditioner shown in Fig. 1 and the assembling schematic diagram of motion;
Fig. 5 is the door body shown in Fig. 4 and the explosive view of motion;
Fig. 6 is the enlarged drawing of the A portion that shows of Fig. 5 centre circle;
Fig. 7 is the schematic diagram of the door inner casing of the door body shown in Fig. 5;
Fig. 8 is the enlarged drawing of the B portion that shows of Fig. 7 centre circle;
Fig. 9 is another schematic diagram of the door inner casing shown in Fig. 5;
Figure 10 is the enlarged drawing of the C portion that shows of Fig. 9 centre circle;
Figure 11 is the profile along D-D line in Fig. 9;
Figure 12 is the schematic diagram of the door shell of the door body shown in Fig. 5;
Figure 13 a and Figure 13 b are the schematic diagrames of the tooth bar shown in Fig. 5;
Figure 14 a and Figure 14 b are the schematic diagrames of the anti-deformation bar shown in Fig. 5;
Figure 15 a and Figure 15 b are the schematic diagrames of the first housing shown in Fig. 5;
Figure 16 a and Figure 16 b are the schematic diagrames of the second housing shown in Fig. 5;
Figure 17 a and Figure 17 b are the schematic diagrames of the gear shown in Fig. 5;
Figure 18 is the schematic diagram of the roller shown in Fig. 5.
Reference numeral:
100: air-conditioner;
1: housing; 11: air outlet; 12: panel;
2: door body; 21: door shell;
22: door inner casing; 221: opening; 222: hook; 2221: the mouth of hook;
223: positioning bar; 224: guiding rib; 225: mounting groove;
3: motion; 31: gear;
32: tooth bar; 321: hook together hole; 322: groove; 323: sliding tray;
33: the first lids; 331: the first slip muscle;
34: the second lids; 341: the second slip muscle;
4: anti-deformation bar; 41: reinforcement; 5: roller.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " " center ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " axially ", " radially ", orientation or the position relationship of indications such as " circumferentially " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the invention, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.
Below with reference to Fig. 1-Figure 18, describe according to the air-conditioner 100 of the embodiment of the present invention, air-conditioner 100 can be floor type air-conditioner.In description below the application, the air-conditioner 100 of take describes as floor type air-conditioner as example.Certainly, those skilled in the art understand, can also be for the air-conditioner of other type according to the air-conditioner 100 of the embodiment of the present invention, and be not limited to floor type air-conditioner.
As shown in Figure 1-Figure 3, according to the air-conditioner 100 of the embodiment of the present invention, comprise housing 1, door body 2, motion 3 and anti-deformation bar 4.
On housing 1, be formed with air outlet 11.Door body 2 is located on housing 1 movably to open or close air outlet 11.For example, in the example of Fig. 1-Fig. 3, air outlet 11 forms the strip shape of extending along the vertical direction substantially, air outlet 11 is formed on the front side of housing 1, now air outlet 11 runs through the front side wall of housing 1 along fore-and-aft direction, door body 2 is located at the front side of housing 1 and is positioned at air outlet 11 places, is used to open or close air outlet 11.
Alternatively, air outlet 11 is two, two air outlets 11 are all formed on the front side of housing 1 and are spaced apart from each other on left and right directions, as shown in Figure 1-Figure 3, now the front side of each air outlet 11 is equipped with a door body 2, to open or close respectively corresponding air outlet 11, further, the front side of housing 1 is also provided with panel 12, panel 12 between two air outlets 11 and and the front surface of housing 1 between the certain distance that is spaced from each other, panel 12 can closure casing 1 front portion, and played the effect of decorating, further, control panel (scheming not shown) etc. also can be arranged on panel 12 with user-friendly.It will be appreciated that, the quantity of air outlet 11, shape and the position on housing 1 can be according to actual requirement settings, to meet better actual requirement.
With reference to Fig. 3-Fig. 5, motion 3 is located between housing 1 and door body 2 and moves with respect to air outlet 11 with driving gate body 2, and motion 3 comprises driver (scheming not shown), gear 31 and tooth bar 32, gear 31 is located on housing 1, and gear 31 is rotated by driver drives, tooth bar 32 is located on a body 2, and tooth bar 32 coordinates with gear 31.
For example, at Fig. 3-Fig. 5, in the example of Figure 17, each body 2 is provided with two motions 3, two motions 3 lay respectively at two ends up and down and contiguous panel 12 layouts of a body 2, wherein, each motion 3 includes: driver, gear 31 and tooth bar 32, gear 31 can be located at around the central axis of himself on housing 1 rotationally, the driver for example output shaft of motor can be connected with gear 31 with driven wheel 31 rotations, tooth bar 32 is connected on a body 2, tooth bar 32 with respect to door body 2 without relative motion, and tooth bar 32 is suitable for and gear 31 engagements, thereby when motor-driven gear 31 is when the central axis of self rotates, by coordinating of gear 31 and tooth bar 32, can drive a body 2 with respect to housing 1 motion, thereby open or close air outlet 11.It will be appreciated that, the quantity of motion 3 can be according to actual requirement setting, to meet better actual requirement.
Air-conditioner 100 is floor type air-conditioner when work for example, as shown in Figure 2 a and 2 b, motor in the motion 3 being connected with two door bodies 2 respectively of the left and right sides can drive corresponding gear 31 rotations, gear 31 drives the tooth bar 32 being mated to move, thereby drive two door body 2 move toward one another of the left and right sides to open air outlet 11, after air outlet 11 is fully opened, two the door bodies 2 in left and right can be accommodated between panel 12 and housing 1 completely, that is to say, door body 2 is hidden in after panel 12, thereby makes air-conditioner 100 bulk shape attractive in appearance.
Anti-deformation bar 4 is located on tooth bar 32.For example, in the example of Fig. 3 and Fig. 5, tooth bar 32 forms the arc line shaped towards the direction bending at housing 1 center, tooth bar 32 is located on the side surface of contiguous housing 1 of a body 2, and anti-deformation bar 4 is located at the side away from housing 1 of tooth bar 32, and now anti-deformation bar 4 is between tooth bar 32 and door body 2.Wherein, the hardness of anti-deformation bar 4 is greater than the hardness of tooth bar 32, in other words, the hardness of the material of anti-deformation bar 4 is greater than the hardness of the material of tooth bar 32, to prevent tooth bar 32 distortion, thereby can effectively guarantee the both sides of moving direction and the uniformity in the gap between housing 1 of a body 2, can not affect the outward appearance of air-conditioner 100.
Alternatively, anti-deformation bar 4 is threaded, bonding or buckle is connected to tooth bar 32.For example, anti-deformation bar 4 can be threaded connection mode and the tooth bar 32 that for example screw connects and link into an integrated entity, with reference to Figure 13 and Figure 14, particularly, the two ends of the length direction of anti-deformation bar 4 are formed with respectively installing hole, screw can be connected with tooth bar 32 through this installing hole, easy for installation and cost is low.Certainly, the invention is not restricted to this, anti-deformation bar 4 can also be by pasting or mode that buckle fastens and tooth bar 32 structure (scheming not shown) that forms as one.
According to the air-conditioner 100 of the embodiment of the present invention, by anti-deformation bar 4 is set on tooth bar 32, tooth bar 32 is not yielding, thereby can effectively guarantee the uniformity in gap between the both sides of moving direction of a body 2 and housing 1, make air-conditioner 100 bulk shape attractive in appearance, and the production efficiency of air-conditioner 100 is high, good reliability.
In one embodiment of the invention, anti-deformation bar 4 is located at the side away from gear 31 of tooth bar 32, and the side surface towards tooth bar 32 of anti-deformation bar 4 is provided with reinforcement 41.For example, in the example of Fig. 5, the front of tooth bar 32 has a plurality of gear teeth, anti-deformation bar 4 is located at the back side of tooth bar 32, alternatively, the length of anti-deformation bar 4 equates substantially with the length of tooth bar 32, the width of anti-deformation bar 4 is less than the width of tooth bar 32, reinforcement 41 is located at the side towards tooth bar 32 back sides of anti-deformation bar 4, and reinforcement 41 is located at the central authorities of the width of anti-deformation bar 4, the length of reinforcement 41 is slightly less than the length of anti-deformation bar 4, alternatively, reinforcement 41 can be by the part of anti-deformation bar 4 recessed formation of direction towards tooth bar 32, wherein, on the back side of tooth bar 32, the corresponding position of only strengthening is formed with groove 322, reinforcement 41 is suitable for being contained in groove 322.Certainly, the surface of all right direct contiguous tooth bar 32 from anti-deformation bar 4 of reinforcement 41 is protruded and is formed towards the direction of tooth bar 32.Thus, by reinforcement 41 is set on anti-deformation bar 4, the mechanical strength of anti-deformation bar 4 can be increased, thereby tooth bar 32 distortion can be further prevented.
In a specific embodiment of the present invention, with reference to Fig. 4-Fig. 6, door body 2 comprises: door shell 21 and door inner casing 22, door inner casing 22 is located at the side towards housing 1 of door shell 21, wherein on door inner casing 22, be formed with towards the unlimited installation cavity of gear 31, the length along tooth bar 32 of installation cavity or a side of width are formed with opening 221, and tooth bar 32 is mounted in installation cavity by opening 221.
For example, in the example of Fig. 4-Fig. 6, door inner casing 22 is located at a side of the contiguous housing 1 of door shell 21, door inner casing 22 is substantially identical with the shape of door shell 21, installation cavity is formed on the position of corresponding gear 31 on an inner casing 22, and a side of the contiguous gear 31 of installation cavity is opened wide, thereby tooth bar 32 can mesh with gear 31, opening 221 is formed on the sidewall of installation cavity, and be positioned at tooth bar 32 length direction a side (for example, left side in Fig. 6), thereby tooth bar 32 can from left to right flatly be assembled in installation cavity by opening 221, efficiency of assembling is high, thereby improved production efficiency, saved cost.Certainly, the invention is not restricted to this, opening 221 can also be formed on a side (scheming not shown) of the width along tooth bar 32 of installation cavity.
Alternatively, a door inner casing 22 is connected or is threaded with door shell 21 buckles and is integral.For example, in the example of Fig. 5, the width of door shell 21 (for example, left and right directions in Fig. 5) a side is provided with a plurality of buckles, on door inner casing 22, be formed with a plurality of hole clippings, a plurality of buckles are corresponding one by one with a plurality of hole clippings, and a plurality of buckles coordinate with a plurality of hole clippings respectively, thereby door inner casing 22 is arranged on door shell 21 securely, easy for installation and efficiency of assembling is high.Certainly, the both sides of the width of door shell 21 can be respectively equipped with a plurality of buckles, and correspondingly, the both sides of width of door inner casing 22 are formed with respectively a plurality of hole clippings, a plurality of hole clippings respectively with a plurality of being clasped (scheming not shown).It will be appreciated that, the quantity of buckle, shape and the position on door shell 21 etc. can be according to actual requirement settings, to meet better actual requirement.
Further, the inwall of installation cavity is provided with hook 222, on tooth bar 32, is formed with and hooks together hole 321, hooks together hole 321 and links up with 222 and coordinate to prevent that tooth bar 32 from moving on the length of tooth bar 32 or width with respect to door body 2.For example, at Fig. 6-Fig. 8, in the example of Figure 13, hook 222 is located on the diapire (i.e. the inwall relative with a side of opening wide towards gear 31 of installation cavity) of installation cavity, and in installation cavity, be provided with four hooks 222, four hooks 222 lay respectively at the both sides of the width along tooth bar 32 of installation cavity, and a side of the width along tooth bar 32 of installation cavity is equipped with two hooks 222, two hooks 222 are spaced apart from each other on the length direction of tooth bar 32, the opening 221 of the mouth of hook 2221 contiguous installation cavitys of each hook 222 arranges, the both sides of the width of tooth bar 32 are respectively equipped with two and hook together hole 321, hook together hole 321 corresponding one by one with hook 222, when tooth bar 32 assembles with door inner casing 22, hook 222 on door inner casing 22 can coordinate with the hole 321 that hooks together on tooth bar 32, thereby both are hooked together, when limiting both and assembling, direction of relative movement (for example, left and right directions in Fig. 6) free degree on, and then tooth bar 32 is difficult for deviating from from the opening 221 of installation cavity.Alternatively, hook 222 is one-body molded with door inner casing 22.It will be appreciated that, the quantity of hook 222, shape and concrete setting position can be according to actual requirement settings, to meet better actual requirement.
Further, the sidewall adjacent with opening 221 of installation cavity is provided with positioning bar 223, and positioning bar 223 is spaced apart from each other to limit chute with the inwall away from gear 31 of installation cavity.With reference to Fig. 7, Fig. 8 and Figure 11, on the top and bottom sidewall of installation cavity, be respectively equipped with two positioning bars 223, two positioning bars 223 of upper and lower both sides lay respectively at the both sides of the width of tooth bar 32, and two positioning bars 223 that are positioned at width the same side of tooth bar 32 are spaced apart from each other on the length direction of tooth bar 32, each positioning bar 223 extends along the length direction of tooth bar 32, the spaced apart certain distance of diapire of each positioning bar 223 and installation cavity, thereby the side surface towards installation cavity diapire of positioning bar 223 and the sidewall of installation cavity, between the diapire of installation cavity, jointly limit chute, the width of this chute can equal or be slightly larger than the thickness of tooth bar 32, thereby the thickness direction that chute can be clamped tooth bar 32 (for example, fore-and-aft direction in Fig. 5) both sides are with fixing by tooth bar 32, and then tooth bar 32 is difficult for deviating from from a side of opening wide towards gear 31 of installation cavity.Alternatively, each positioning bar 223 protrudes towards the direction at installation cavity center from the sidewall of installation cavity.
Preferably, air-conditioner 100 further comprises: guiding rib 224, guiding rib 224 is located on the diapire of chute, and the thickness of a side of the adjacent openings 221 of guiding rib 224 is less than the thickness of the side away from opening 221 of guiding rib 224.For example, in the example of Fig. 8-Figure 10, the width of tooth bar 32 (for example, above-below direction in Fig. 6) two ends are respectively equipped with two guiding ribs 224, two guiding ribs 224 that are positioned at width the same side of tooth bar 32 are spaced apart from each other on the length direction of tooth bar 32, particularly, each guiding rib 224 is located on the sidewall adjacent with opening 221 of installation cavity and between positioning bar 223 and the diapire of installation cavity, each guiding rib 224 extends along left and right directions, alternatively, each guiding rib 224 protrudes towards the direction at installation cavity center from a side wall surface of installation cavity, and a side surface of the contiguous tooth bar 32 of guiding rib 224 can be configured to from left to right gradually the inclined-plane that the center position towards installation cavity tilts, now the edge at the two ends up and down of the surface of guiding rib 224 and tooth bar 32 forms certain angle, at tooth bar 32, from opening 221, be mounted to from left to right in the process in installation cavity, guiding rib 224 can clamp the two ends up and down of tooth bar 32 gradually, thereby effectively prevented that the phenomenon moving up and down from appearring in door body 2 with respect to housing 1.Thus, in assembling, during tooth bar 32, only tooth bar 32 need be slipped into the chute that positioning bar 223 places form, when hook 222 hooks while hooking together hole 321, just install, thereby simplify the assembling of door body 2, improve production efficiency.
In further embodiment of the present invention, air-conditioner 100 further comprises: roller 5, roller 5 is located at the side towards housing 1 of an inner casing 22, and roller 5 can roll on the surface of housing 1.As shown in Fig. 6 and Figure 18, door inner casing 22 on a side surface of housing 1, be formed with mounting groove 225, a side towards housing 1 of mounting groove 225 is opened wide, and mounting groove 225 is formed on the side away from installation cavity opening 221 on the width of an inner casing 22, roller 5 is rollably arranged in mounting groove 225, thereby when door body 2 moves with respect to housing 1, roller 5 can roll on the outer surface of housing 1, thereby has avoided the unsettled or other factors of door body 2 to cause the inconsistent situation of its two side clearance.
In one embodiment of the invention, air-conditioner 100 further comprises: the first lid 33 and the second lid 34, the second lid 34 and the first lid 33 limit container cavity jointly, its middle gear 31 is located in container cavity, and the first lid 33 and the second lid 34 are located at the side towards door body 2 of housing 1.For example, at Fig. 4 and Fig. 5, in the example of Figure 15 and Figure 16, the first lid 33 and the second lid 34 are arranged on above-below direction, the bottom-open of the first lid 33, the top of the second lid 34 is opened wide, container cavity is limited jointly by the first lid 33 and the second lid 34, gear 31 can be contained in container cavity, the first lid 33, after gear 31 and the second lid 34 are seated, can be by the first lid 33, gear 31 and the second lid 34 are fixed on air outlet 11 places of housing 1, its middle gear 31 can vertically be arranged, in other words, the central axis of gear 31 vertically extends, the driver for example output shaft of motor can and be connected with gear 31 with driven wheel 31 rotations through the first lid 33 or the second lid 34.Alternatively, the first lid 33 and the second lid 34 can buckle be connected or be threaded and be integral.
Further, the two ends of the width of tooth bar 32 are formed with respectively on sliding tray 323, the first lids 33 and the second lid 34 and are respectively equipped with slip muscle, and slip muscle is engaged in respectively in sliding tray 323.For example, in the example of Figure 13, sliding tray 323 runs through tooth bar 32 along the above-below direction of tooth bar 32, the first lid 33 is provided with the first slip muscle 331 to downward-extension, the length of the first slip muscle 331 is less than the length of sliding tray 323, and the first slip muscle 331 is suitable for being contained in through the upper end of tooth bar 32 top of sliding tray 323, the second lid 34 is provided with upwardly extending the second slip muscle 341, the length of the second slip muscle 341 is less than the length of sliding tray 323, and the second slip muscle 341 is suitable for being contained in through the lower end of tooth bar 32 bottom of sliding tray 323, thereby realized vertical direction fixing of tooth bar 32, and by coordinating of sliding tray 323 and slip muscle, tooth bar 32 can drive a body 2 to move around to open or close air outlet 11 with respect to housing 1.Certainly, the invention is not restricted to this, sliding tray 323 can also be respectively formed on the upper and lower end face of tooth bar 32, and for example two sliding trays 323 can be recessed towards the direction at tooth bar 32 center from the upper and lower end face of tooth bar 32 respectively.
According to the air-conditioner 100 of the embodiment of the present invention, effectively solved that traditional tooth bar 32 is easily out of shape, the loaded down with trivial details production efficiency causing of door body 2 assembling is low and, the problems such as 2 liang of side clearances of door body are inconsistent, effectively promote reliability, the production efficiency of air-conditioner 100, and reduced human cost.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.
Claims (11)
1. an air-conditioner, is characterized in that, comprising:
Housing, is formed with air outlet on described housing;
Door body, described door body is located on described housing movably to open or close described air outlet;
Motion, described motion is located between described housing and described door body to drive described door body to move with respect to described air outlet, and described motion comprises driver, gear and tooth bar, described gear is located on described housing and by described driver drives and rotates, and described tooth bar is located on described door body and coordinates with described gear; And
Anti-deformation bar, described anti-deformation bar is located on described tooth bar.
2. air-conditioner according to claim 1, is characterized in that, the hardness of described anti-deformation bar is greater than the hardness of described tooth bar.
3. air-conditioner according to claim 1, is characterized in that, described anti-deformation bar is located at the side away from described gear of described tooth bar, and the side surface towards described tooth bar of described anti-deformation bar is provided with reinforcement.
4. air-conditioner according to claim 1, is characterized in that, described anti-deformation bar is threaded, bonding or buckle is connected to described tooth bar.
5. according to the air-conditioner described in any one in claim 1-4, it is characterized in that, described door body comprises:
Door shell; With
Door inner casing, described door inner casing is located at the side towards described housing of described door shell, on wherein said door inner casing, be formed with towards the unlimited installation cavity of described gear, the length along described tooth bar of described installation cavity or a side of width are formed with opening, and described tooth bar is mounted in described installation cavity by described opening.
6. air-conditioner according to claim 5, it is characterized in that, the inwall of described installation cavity is provided with hook, on described tooth bar, be formed with and hook together hole, described in hook together hole and coordinate with described hook to prevent that described tooth bar from moving on the length of described tooth bar or width with respect to described door body.
7. air-conditioner according to claim 6, is characterized in that, the sidewall adjacent with described opening of described installation cavity is provided with positioning bar, and the inwall away from described gear of described positioning bar and described installation cavity is spaced apart from each other to limit chute.
8. air-conditioner according to claim 7, is characterized in that, further comprises:
Guiding rib, described guiding rib is located on the diapire of described chute, and the thickness of a side of the described opening of vicinity of described guiding rib is less than the thickness of the side away from described opening of described guiding rib.
9. air-conditioner according to claim 5, is characterized in that, further comprises:
Roller, described roller is located at the side towards described housing of described door inner casing, and described roller can roll on the surface of described housing.
10. air-conditioner according to claim 1, is characterized in that, further comprises:
The first lid; With
The second lid, described the second lid and described the first lid limit container cavity jointly, and wherein said gear is located in described container cavity, and described the first lid and described the second lid are located at the side towards described door body of described housing.
11. air-conditioners according to claim 10, is characterized in that, the two ends of the width of described tooth bar are formed with respectively sliding tray, on described the first lid and described the second lid, are respectively equipped with slip muscle, and described slip muscle is engaged in respectively in described sliding tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410131476.9A CN103940067B (en) | 2014-03-28 | 2014-03-28 | Air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410131476.9A CN103940067B (en) | 2014-03-28 | 2014-03-28 | Air-conditioner |
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| CN103940067A true CN103940067A (en) | 2014-07-23 |
| CN103940067B CN103940067B (en) | 2016-11-09 |
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| CN201410131476.9A Active CN103940067B (en) | 2014-03-28 | 2014-03-28 | Air-conditioner |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953393A (en) * | 2016-06-24 | 2016-09-21 | 宁波奥克斯空调有限公司 | Moving mechanism for air conditioner sliding door |
| CN107246724A (en) * | 2016-08-19 | 2017-10-13 | 奥克斯空调股份有限公司 | A kind of drive device of sliding door of air conditioner |
| CN108036491A (en) * | 2018-01-22 | 2018-05-15 | 珠海格力电器股份有限公司 | Casing subassembly and air conditioner |
| CN110044047A (en) * | 2016-01-12 | 2019-07-23 | 广东美的制冷设备有限公司 | Cabinet-type air conditioner door body and cabinet air-conditioner |
| WO2021082323A1 (en) * | 2019-10-30 | 2021-05-06 | 广东美的制冷设备有限公司 | Air conditioner sliding door assembly, and air conditioner having same |
| CN112824777A (en) * | 2019-11-21 | 2021-05-21 | 青岛海尔空调器有限总公司 | Front panel assembly and air conditioner |
| CN114704876A (en) * | 2022-04-28 | 2022-07-05 | 珠海格力电器股份有限公司 | Panel assembly and air conditioner with same |
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| CN110044047A (en) * | 2016-01-12 | 2019-07-23 | 广东美的制冷设备有限公司 | Cabinet-type air conditioner door body and cabinet air-conditioner |
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| CN110044047B (en) * | 2016-01-12 | 2021-04-09 | 广东美的制冷设备有限公司 | Cabinet door body and cabinet air conditioner |
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| CN107246724A (en) * | 2016-08-19 | 2017-10-13 | 奥克斯空调股份有限公司 | A kind of drive device of sliding door of air conditioner |
| CN108036491A (en) * | 2018-01-22 | 2018-05-15 | 珠海格力电器股份有限公司 | Casing subassembly and air conditioner |
| CN108036491B (en) * | 2018-01-22 | 2023-07-14 | 珠海格力电器股份有限公司 | Shell assembly and air conditioner |
| WO2021082323A1 (en) * | 2019-10-30 | 2021-05-06 | 广东美的制冷设备有限公司 | Air conditioner sliding door assembly, and air conditioner having same |
| CN112824777A (en) * | 2019-11-21 | 2021-05-21 | 青岛海尔空调器有限总公司 | Front panel assembly and air conditioner |
| CN114704876A (en) * | 2022-04-28 | 2022-07-05 | 珠海格力电器股份有限公司 | Panel assembly and air conditioner with same |
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