CN102052744B - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN102052744B CN102052744B CN201010162584.4A CN201010162584A CN102052744B CN 102052744 B CN102052744 B CN 102052744B CN 201010162584 A CN201010162584 A CN 201010162584A CN 102052744 B CN102052744 B CN 102052744B
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- CN
- China
- Prior art keywords
- hinge
- cam
- hinge member
- producing part
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses an air conditioner, which makes a machine gate maintain the state of opening or closing through improving a hinge device. The air conditioner comprises a body with an opening, a machine gate for opening or closing the opening, a hinge component which can rotate around a hinge axis being the center with one side being connected to the body and the other side being connected to the machine gate, a cam which is connected to the hinge component and rotates with the hinge component, and a pressure unit which pressurized the cam and makes the rotation force act on the hinge component.
Description
Technical field
The present invention relates to have the air conditioner of the hinge means that rotatably supports gate.
Background technology
Air conditioner is to utilize the hot movement producing in the evaporation of cold-producing medium and condensation process to regulate the device of temperature or the humidity of air.
For air conditioner is arranged, keeped in repair or cleans, air conditioner can have the gate of the part for opening and closing main body.And gate rotatably can be installed on the main body of air conditioner, now, gate is connected with main body by hinge means.
If hinge means only has the function of pivot, gate can not stably maintain closed condition.And, along with gate freely rotation under the state of opening, make troubles to the operator who arranges or keep in repair air conditioner.
Summary of the invention
The present invention proposes in order to address the above problem, and its object is to provide to be improved and can make gate maintain the air conditioner of open mode or closed condition hinge means.
To achieve these goals, air conditioner according to the present invention comprises: the main body with opening; For opening and closing the gate of described opening; One side be connected in described main body and opposite side be connected in described gate centered by hinge axis rotatably arrange hinge member; The cam that is connected in described hinge member and rotate together with described hinge member; Described cam is pressurizeed and makes revolving force act on the presser unit of described hinge member.
In the time closing described gate, described gate rotates towards first direction, and described cam can comprise by described presser unit and pressurizes and make revolving force act on the first cam surface of described hinge member with described first direction.
In the time opening described gate, described gate rotates towards second direction, and described cam comprises by described presser unit and pressurizes and make revolving force act on the second cam surface of described hinge member with described second direction.
Described presser unit comprises and is contacted with the pressure-producing part of described cam and is arranged so that described pressure-producing part at least one elastomeric element towards described cam side elastic biasing.
Described cam comprises: have the first cam surface of the first contact zone contacting with the first pressurization part of described pressure-producing part, for making revolving force act on described hinge member with first direction; There is the second cam surface of the second contact zone contacting with the second pressurization part of described pressure-producing part, for making revolving force act on described hinge member with second direction.
The distance of described gate described first pressurization part from described hinge axis to described pressure-producing part in the time of closed condition is greater than the distance of described gate described second pressurization part from described hinge axis to described pressure-producing part in the time of open mode.
The length of described the first contact zone is less than the length of described the second contact zone.
In the time opening and closing described gate, described pressure-producing part moves between primary importance and the second place along the direction of the elastic force by described elastomeric element effect, described pressure-producing part pressurizes to described cam in described primary importance in the time that described gate has been closed, and described pressure-producing part pressurizes to described cam in the described second place in the time that described gate is opened.
Be greater than from described hinge axis to the distance of described pressure-producing part that is positioned at described primary importance from described hinge axis to the distance of described pressure-producing part that is positioned at the described second place.
One end of described hinge member is rotatably incorporated into described hinge axis, and described cam is side-prominent towards described pressure-producing part from described one end of described hinge member.
Described air conditioner also comprises the hinge housing that rotatably supports described hinge member, and described hinge axis, described hinge member, described cam and described presser unit are arranged on described hinge housing and can dismantle from described main body as assembly.
Described main body comprises the fixed part for accommodating described hinge housing.
Described hinge housing comprises underneath hinges housing and upper hinge housing, described underneath hinges housing and described upper hinge housing have respectively axis hole and spring fitting portion, described hinge member comprises the pan of the one end that is formed at described hinge member, described hinge axis connects the axis hole of described hinge housing and the pan of described hinge member and is incorporated into described hinge housing, the each spring fitting portion of described hinge housing is separately installed with collapse coil spring, described pressure-producing part is arranged between one end and described collapse coil spring of described hinge member, so that described cam is pressurizeed.
In addition, air conditioner according to the present invention comprises: front has the main body of opening; Be arranged at described main body front and for opening and closing the front panel of described opening; Be arranged between described main body and described front panel and rotatably support the hinge means of described front panel.Described hinge means comprises: hinge housing; One end is rotatably incorporated into described hinge housing and the other end and is connected in the hinge member of described gate by hinge axis; From the outstanding cam in described one end of described hinge member; Be installed on movably described hinge housing and be contacted with the pressure-producing part of described cam; Be arranged so that described pressure-producing part at least one elastomeric element towards described cam side elastic biasing.
Described cam comprises: have the first cam surface of the first contact zone contacting with the first pressurization part of described pressure-producing part, for making revolving force act on described hinge member with first direction; There is the second cam surface of the second contact zone contacting with the second pressurization part of described pressure-producing part, for making revolving force act on described hinge member with second direction; The decomposition unit of described the first contact zone and described the second contact zone.
When the described boundary portion of described cam contacts with described pressure-producing part, the distance maximum from described hinge axis to described pressure-producing part.
Described main body also comprises the inner panel at the rear that is arranged at described front panel, and described inner panel comprises the fixed part for accommodating described hinge means.
According to air conditioner of the present invention, can make gate stably maintain closed condition or open mode.And then, also can limit gate and rotate freely without fixture is set in addition, therefore, can improve the operator's that air conditioner is arranged, keeps in repair, cleaned convenience.
Brief description of the drawings
Fig. 1 is according to the stereogram of the air conditioner of the embodiment of the present invention;
Fig. 2 is according to the cutaway view of the structure of the air conditioner of the embodiment of the present invention;
Fig. 3 is according to the stereogram that structure is set of hinge means shown in the air conditioner of the embodiment of the present invention;
Fig. 4 is according to the stereogram of hinge means shown in the air conditioner of the embodiment of the present invention;
Fig. 5 is the exploded perspective view of the hinge means of Fig. 4;
Fig. 6 to Fig. 8 is according to the figure of the operating state of hinge means shown in the air conditioner of the embodiment of the present invention.
The main symbol description of accompanying drawing: 1 is air conditioner, 10 is main body, 12 is opening, 80 is front panel, and 100 is hinge means, and 110 is hinge housing, 130 is hinge axis, 150 is hinge member, and 170 is cam, and 172 is the first cam surface, 176 is the second cam surface, 190 is pressure-producing part, and 190 is presser unit, and 195 is elastomeric element.
Detailed description of the invention
Below, describe in detail according to a preferred embodiment of the invention with reference to accompanying drawing.
Fig. 1 is according to the stereogram of the air conditioner of the embodiment of the present invention, and Fig. 2 is according to the cutaway view of the structure of the air conditioner of the embodiment of the present invention.
As shown in Figures 1 and 2, air conditioner 1 comprises that front has the main body 10 of opening 12 and is arranged on the front panel 80 in the front of main body 10 for opening and closing the opening 12 of main body 10.Front panel 80 is closed main body 10 towards first direction C rotation, opens main body 10 towards second direction D rotation.
Main body 10 comprises: the shell 20 that front is open; Be arranged at the inner panel 30 of the front upside of shell 20; Be arranged at respectively the side panel 40 of the both sides, front of shell 20.Side panel 40 extends to bottom from the top of main body 10, forms thus the side outward appearance of air conditioner 1.Side panel 40 has the front face 42 of the part in the front, both sides for covering inner panel 30.
Front panel 80 forms the outward appearance above of air conditioner 1.Front panel 80 is rotatably supported in main body 10 by hinge means 100.In the time that air conditioner 1 is arranged, keeped in repair or cleans, operator can be by opening front panel 80 near main body 10 inside.
The lower inside of main body 10 is provided with the air-supply arrangement 50 for the room air that circulates, and the inside upper part of main body 10 is provided with for the room air circulating according to air-supply arrangement 50 being carried out to heat exchanger 60 cooling or heating.
Air-supply arrangement 50 comprises fan 52 and for the fan electromotor 54 of drive fan 52 and for carried air being guided to the fan drum 56 of heat exchanger 60 sides.Fan 52 can be made up of the two-way induction type centrifugal fan of radially discharging after air amount from front and rear axis.
After the downside of main body 10 and side is formed for sucking the suction inlet 14 of room air.The bottom of main body 10 forms outstanding towards the rear protuberance 16.Protuberance 16 can make main body 10 stably be supported on indoor bottom surface.And, protuberance 16 make to be formed with suction inlet 14 main body 10 below from wall isolation around, to suck swimmingly room air by suction inlet 14.
Side panel 40 is formed for the outlet 44 to indoor discharge air.The outlet 44 from the side top of plate 40 extends to mid portion.Outlet 44 is provided with discharge blade 46, for regulating the wind direction of the air of discharging by outlet 44.
Although do not illustrate in the accompanying drawings, the guide panel for the air of the heat exchanger 60 of flowing through being guided to outlet 44 sides of side panel 40 can be installed at the back side of inner panel 30.
Fig. 3 is according to the stereogram that structure is set of hinge means shown in the air conditioner of the embodiment of the present invention.
As shown in Figures 1 and 3, hinge means 100 is arranged between main body 10 and front panel 80, rotatably supports front panel 80 for relative main body 10.In order stably to support front panel 80, hinge means 100 can be set to multiple.Although show three hinge means 100 and be arranged on respectively the example of upper end, central portion and the lower end of front panel 80 in Fig. 1, can change as required the quantity of hinge means.
Hinge means 100 comprises hinge housing 110 and hinge member 150.One side of hinge member 150 is rotatably incorporated into hinge housing 110 centered by hinge axis 130, and the opposite side of hinge member 150 is connected in front panel 80.
Hinge member 150 can be connected with front panel 80 by fixed support 210.Fixed support 210 has the connecting portion 212,214 that is connected respectively to front panel 80 and hinge member 150.Fixed support 210 can form alignment pin 216.Alignment pin 216 is formed at hinge member 150 locating hole 152 by being inserted into is determined the position of fixed support 210, and therefore, the assembly technology that makes the fixed support 210 to be connected to hinge member 150 and front panel 80 becomes and is more prone to.
Hinge housing 110 is supported on main body 10 sides.As shown in Figure 3, the hinge means 100a that is connected in the upside of front panel 80 can be supported on inner panel 30.
Inner panel 30 has the fixed part 32 open towards front panel 80 and is formed at the supporting walls 34 of the upper and lower of fixed part 32.The hinge housing 110 of hinge means 100 is placed in the fixed part 32 of inner panel 30 and supported wall 34 supports.
Hinge housing 110 has the bead 111 outstanding towards upper and lower at its leading section.In the time that hinge casing 110 is placed in fixed part, bead 111 cover supporting walls 34 before, and be connected to supporting walls 34 by attaching parts.
In the time that side panel 40 is attached to main body 10, the front face 42 of side panel 40 covers the bead 111 of hinge housing 110.The front face 42 of side panel 40 forms the hole 43 that can make hinge member 150 pass through.
While so hinge means 100 being set, can make hinge means 100 stably be supported in main body 10.And then, can prevent from making to form because of the weight of front panel 80 part distortion or the damage of hinge means 100.And except hinge member 150, the not outer exposed of panel 30 to the inside of hinge means 100, therefore, can improve the attractive in appearance of air conditioner 1.
Be connected in hinge means 100b in the middle of front panel 80 can with in similar support structure illustrated in fig. 3 in inner panel 30.
In addition, as shown in Figure 1, the hinge means 100c that is connected in front panel 80 downsides can support by the other supporter 18 that is arranged at main body 10 bottoms.Supporter 18 can have can stably support the also fixed part 18a of accommodating hinge means 100c.
Fig. 4 is according to the stereogram of hinge means shown in the air conditioner of the embodiment of the present invention, the exploded perspective view of the hinge means that Fig. 5 is Fig. 4, and Fig. 6 to Fig. 8 is according to the schematic diagram of the operating state of hinge means shown in the air conditioner of the embodiment of the present invention.Wherein, Fig. 6 shows the state that front panel is closed, and Fig. 7 shows the state that front panel is opened, and Fig. 8 shows the state in on-off action.
As shown in Fig. 4 to Fig. 8, hinge means 100 comprises hinge housing 110, hinge axis 130, hinge member 150, cam 170 and presser unit 190.
Rotation together with hinge member 150 when cam 170 is arranged to open and close front panel 80, presser unit 190 is arranged to cam 170 to pressurize.
Presser unit 190 is according to the position of front panel 80, and the position of rotation of hinge member 150 pressurizes to cam 170, so that the revolving force of different directions acts on hinge member 150 mutually.For example, as shown in Figure 6, front panel 80 is in the time of closed condition, and presser unit 190 is pressurizeed to cam 170, so that revolving force acts on front panel 80 towards first direction C.And as shown in Figure 7, front panel 80 is in the time of open mode, presser unit 190 is pressurizeed to cam 170, so that revolving force acts on front panel 80 towards second direction D.
According to structure as above, can make front panel 80 stably maintain closed condition and open mode.And then, can be without the fixture that is provided in addition the closed condition that stably maintains front panel 80, also can prevent because rotating freely to operator and make troubles under front panel 80 open modes.
As shown in Figures 4 and 5, hinge housing 110 can be made up of the underneath hinges housing 112 with above-below direction combination and upper hinge housing 113.Underneath hinges housing 112 has the hook outstanding towards top 114, and upper hinge housing 113 has the mount hole 115 corresponding to hook 114.By the hook of underneath hinges housing 112 114 being articulated in the mount hole 115 of upper hinge housing 113, can be easily in conjunction with two hinge housings 112,113.Two hinge housings 112,113 can the combination securely by attaching parts 116.
Between underneath hinges housing 112 and upper hinge housing 113, form holding part 117.Hinge member 150 is rotatably arranged at holding part 117.For hinge member 150 in the time that hinge member 150 rotates is not subject to the interference of hinge housing 110, a side and the front of holding part 117 are opened.
Underneath hinges housing 112 and upper hinge housing 113 have respectively axis hole 118, and hinge member 150 has the pan 154 that is formed at one end 150a of hinge member 150 corresponding to the axis hole 118 of hinge housing 110.
Hinge axis 130 connects the axis hole 118 of hinge housing 110 and the pan 154 of hinge member 150 and is attached to hinge housing 110.Hinge axis 130 has and is supported in the head 132 of upper hinge housing 113 and the slot part 134 towards the bottom exposed of bottom hinge housing 112.The bottom of hinge axis 130 retainer ring 136 under the state that connects underneath hinges housing 112 is attached to slot part 134, and hinge axis 130 is fixed on hinge housing 110 thus.
Hinge member 150 has the first arm 156 extending from its one end 150a and bends and the second arm 158 of extending from the first arm 156.The first arm 156 is parallel to front panel 80 and extends, and the second arm 158 is connected to front panel 80 from the first arm vertical bending of 156 cardinal principle.
The opposite side of hinge housing 110, i.e. the opposition side of a side of the opening of hinge housing 110 forms retainer 119.A part for retainer 119 is outstanding towards top from underneath hinges housing 112, and another part of retainer 119 is outstanding towards below from upper hinge housing 113.More than retainer 119 prevents that by the rotation of restriction hinge member 150 front panel 80 from rotating predetermined angular.
The bottom surface that forms the underneath hinges housing 112 of holding part 117 forms guiding groove 120, and below hinge member 150, is formed for being attached to the guide hump 160 (with reference to Fig. 6) of guiding groove 120.Guiding groove 120 is formed as arc (arc), with the rotation of induced hinge parts 150.
Cam 170 is connected in hinge member 150 and rotation together with hinge member 150.Cam 170 can be integrally formed at hinge member 150.But as another embodiment, the state that cam is set to separate from hinge member, can rotate, and utilize the power transmission such as connecting rod or gear, make cam and hinge member interlock.
Cam 170 can be adjacent to hinge axis 130 and give prominence to from one end 150a of hinge member 150.The pressurized unit 190 of cam 170 pressurizes and makes revolving force act on hinge member 150.
Presser unit 190 comprise be adjacent to cam 170 and arrange pressure-producing part 180 and at least one elastomeric element 195 towards cam 170 side elastic biasings by pressure-producing part 180.
Pressure-producing part 180 has the pressurized plane 181 contacting with cam 170, for cam 170 is pressurizeed.In pressure-producing part 180, the opposing face of pressurized plane 181 is by elastomeric element 195 resiliency supported.As shown in Figure 5, at least one elastomeric element 195 can be made up of two collapse coil spring 195a, 195b.
Collapse coil spring 195a is installed on underneath hinges housing 112.Underneath hinges housing 112 has the spring fitting portion 121 for accommodating collapse coil spring 195a.The rear end of collapse coil spring 195a is supported in the rear wall 112a of underneath hinges housing 112, and the front end of collapse coil spring 195a is positioned at the position that can pressurize to pressure-producing part 180.
Upper hinge housing 113 has spring fitting portion 122 similarly with underneath hinges housing 112.Collapse coil spring 195b is arranged at the spring fitting portion 122 of upper hinge housing 113.
Pressure-producing part 180 can move linearly and be arranged at hinge housing 110.Underneath hinges housing 112 and upper hinge housing 113 are formed with guiding slotted hole 123.
Pressure-producing part 180 above be respectively equipped with flexure strip 182 below.Pressure-producing part 180 is fixed in one end of flexure strip 182, and it is around cut open, thereby flexure strip 182 has elastic restoring force.
Flexure strip 182 is outstanding to be formed with in conjunction with projection 183, and is attached to respectively the guiding slotted hole 123 that is formed at two hinge housings 112,113 in conjunction with projection 183.Guide slotted hole 123 and prevent that pressure-producing part 180 from departing from, the rectilinear motion of direct pressurized parts 180 simultaneously in conjunction with projection 183 combinations.
Under the state being out of shape at flexure strip 182, if pressure-producing part 180 is pushed between underneath hinges housing 112 and upper hinge housing 113, even if two hinge housings 112,113 also can easily be assembled to hinge housing 110 by pressure-producing part 180 under the state mutually combining.
As shown in FIG. 6 and 7, in the time opening and closing front panel 80, pressure-producing part 180 pressurizes to cam 170 in different positions.As shown in Figure 6, when front panel 80 is during in closed condition, pressure-producing part 180 pressurizes to cam 170 at primary importance P, and as shown in Figure 7, and when front panel 80 is during in open mode, pressure-producing part 180 pressurizes to cam 170 at second place Q.
Pressure-producing part 180 pressurizes to cam 170 at different positions according to the position of rotation of hinge member 150.The first pressurization part 184 of pressure-producing part 180 is pressurised into the direction making towards closing front panel 80 to cam 170, the revolving force of first direction C acts on hinge member 150.The second pressurization part 185 of pressure-producing part 180 is pressurised into the direction making towards opening front panel 80 to cam 170, the revolving force of second direction D acts on hinge member 150.
Cam 170 comprises the boundary portion 175 between the first cam surface 172, the second cam surface 176 and two cam surfaces 172,176.The first cam surface 172 has the first contact zone 174, the second cam surfaces 176 that contact with the first pressurization part 184 of pressure-producing part 180 and has the second contact zone 178 contacting with the second pressurization part 185 of pressure-producing part 180.Boundary portion 175 is between the first contact zone 174 and the second contact zone 178.
The revolving force that acts on hinge member 150 under front panel 80 closed conditions can be designed to be greater than the revolving force that acts on hinge member 150 under front panel 80 open modes.
The compression degree of collapse coil spring 195a, 195b is larger, the elastic force that acts on hinge member 150 is larger, therefore, can be designed to from hinge axis 130 to the distance d1 of pressure-producing part 180 that is positioned at primary importance P to be greater than from hinge axis 130 to the distance d2 of pressure-producing part 180 that is positioned at second place Q.
And, act on cam 170 power application point from hinge axis 130 more away from, the power that acts on hinge member 150 is larger, and therefore, the distance r1 of the first pressurization part 183 from hinge axis 130 to pressure-producing part 180 can be designed to be greater than the distance r2 from pressure-producing part 180 to second pressurization part 185.
According to this structure, because the front panel 80 in closed condition is subject to larger power relatively, therefore, without being set in addition, fixture also can stably maintain front panel 80 closed conditions.And because the front panel 80 in open mode is subject to less power relatively, therefore, operator does not use larger strength can close front panel 80 yet.
As shown in Figure 8, the maximum when the boundary portion 175 of cam 170 contacts with pressure-producing part 180 of the distance from hinge axis 130 to pressure-producing part 180.Therefore, the elastic force maximum of collapse coil spring 195a, 195b when the boundary portion 175 of cam 170 contacts with pressure-producing part 180, and, in the optional position of front panel 80 in its on-off action according to the elastic force of collapse coil spring 195a, 195b and automatic rotation is open mode or closed condition.
In addition, as shown in FIG. 6 and 7, for cam 170, can be formed as being less than the length s2 along the second contact zone 178 of the second cam surface 176 along the length s1 of the first contact zone 174 of the first cam surface 172.According to this structure, operator only opens the front panel 80 in closed condition a little, also can open front panel 80 completely by the power (power of second direction) that acts on hinge member 150.And in the time closing front panel 80, under the state of almost closing at front panel 80, the masterpiece of first direction, for front panel 80, therefore, can prevent the security incident likely occurring while closing front panel 80 by stronger power.
Above, the hinge means that rotatably supports front panel is illustrated as an example, still, thought of the present invention is not limited thereto., thought of the present invention can be used in the opening in order to open and close the main body that is formed at air conditioner and the gate of the various forms that arrange.
Claims (11)
1. an air conditioner, is characterized in that comprising: the main body with opening; For opening and closing the gate of described opening; One side be connected in described main body and opposite side be connected in described gate centered by hinge axis rotatably arrange hinge member; The cam that is connected in described hinge member and rotate together with described hinge member; Described cam is pressurizeed and makes revolving force act on the presser unit of described hinge member;
Wherein, described presser unit comprises and is contacted with the pressure-producing part of described cam and is arranged so that described pressure-producing part at least one elastomeric element towards described cam side elastic biasing,
One end of described hinge member is rotatably incorporated into described hinge axis,
Described air conditioner also comprises the hinge housing that rotatably supports described hinge member,
Described hinge axis, described hinge member, described cam and described presser unit are arranged on described hinge housing and can dismantle from described main body as assembly,
Described hinge housing comprises underneath hinges housing and upper hinge housing, and described underneath hinges housing and described upper hinge housing have respectively axis hole, spring fitting portion and guiding slotted hole,
Described hinge member comprises the pan of the one end that is formed at described hinge member,
Described hinge axis connects the axis hole of described hinge housing and the pan of described hinge member and is incorporated into described hinge housing,
The each spring fitting portion of described hinge housing is separately installed with collapse coil spring,
Described pressure-producing part is arranged between one end and described collapse coil spring of described hinge member, so that described cam is pressurizeed,
Described pressure-producing part above be respectively equipped with flexure strip below, described flexure strip is incorporated into respectively the guiding slotted hole that is formed on described underneath hinges housing and described upper hinge housing.
2. air conditioner as claimed in claim 1, is characterized in that described cam comprises: have the first cam surface of the first contact zone contacting with the first pressurization part of described pressure-producing part, for making revolving force act on described hinge member with first direction; There is the second cam surface of the second contact zone contacting with the second pressurization part of described pressure-producing part, for making revolving force act on described hinge member with second direction.
3. air conditioner as claimed in claim 2, is characterized in that the distance of described gate described first pressurization part from described hinge axis to described pressure-producing part in the time of closed condition is greater than the distance of described gate described second pressurization part from described hinge axis to described pressure-producing part in the time of open mode.
4. air conditioner as claimed in claim 2, is characterized in that the length of described the first contact zone is less than the length of described the second contact zone.
5. air conditioner as claimed in claim 2, is characterized in that described cam also comprises the boundary portion between described the first contact zone and described the second contact zone,
And, in the time that described boundary portion contacts with described pressure-producing part, the distance maximum from described hinge axis to described pressure-producing part.
6. air conditioner as claimed in claim 1, is characterized in that described pressure-producing part moves between primary importance and the second place along the direction of the elastic force by described elastomeric element effect in the time opening and closing described gate,
Described pressure-producing part pressurizes to described cam in described primary importance in the time that described gate has been closed, and described pressure-producing part pressurizes to described cam in the described second place in the time that described gate is opened.
7. air conditioner as claimed in claim 6, is characterized in that being greater than from described hinge axis to the distance of described pressure-producing part that is positioned at described primary importance from described hinge axis to the distance of described pressure-producing part that is positioned at the described second place.
8. air conditioner as claimed in claim 1, is characterized in that described cam is side-prominent towards described pressure-producing part from described one end of described hinge member.
9. air conditioner as claimed in claim 1, is characterized in that described main body comprises the fixed part for accommodating described hinge housing.
10. air conditioner as claimed in claim 1, is characterized in that described hinge member comprises the guide hump of the one side that is formed at described hinge member,
Described hinge housing comprises the guiding groove of arc, guides the movement of described hinge member for being combined with described guide hump.
11. air conditioners as claimed in claim 1, is characterized in that described gate comprises the front panel that is arranged at described main body front.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090107423A KR101629668B1 (en) | 2009-11-09 | 2009-11-09 | Air conditioner |
| KR10-2009-0107423 | 2009-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102052744A CN102052744A (en) | 2011-05-11 |
| CN102052744B true CN102052744B (en) | 2014-09-17 |
Family
ID=43957317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010162584.4A Expired - Fee Related CN102052744B (en) | 2009-11-09 | 2010-04-16 | Air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101629668B1 (en) |
| CN (1) | CN102052744B (en) |
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| CN101532359A (en) * | 2008-12-31 | 2009-09-16 | 林德禹 | Multifunctional gating hinge |
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| KR100388742B1 (en) * | 2001-02-09 | 2003-06-25 | 위니아만도 주식회사 | hinge assembly of kim-chi storage |
| TWI262242B (en) * | 2004-05-11 | 2006-09-21 | Nifco Inc | Cap opening/closing mechanism |
| JP2006037588A (en) * | 2004-07-29 | 2006-02-09 | Shimonishi Giken Kogyo Kk | Opening/closing device and its mounting method |
| KR20070113371A (en) * | 2006-05-23 | 2007-11-29 | 엘지전자 주식회사 | Indoor unit for air conditioner |
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- 2009-11-09 KR KR1020090107423A patent/KR101629668B1/en active IP Right Grant
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2522055A1 (en) * | 1982-02-23 | 1983-08-26 | Geissinger Franz | SHUTTER THAT CAN RISE AND TURN |
| CN1763404A (en) * | 2004-10-22 | 2006-04-26 | 切拉亚安帕冉扎伊加尔多斯国际股份有限公司 | Safety cut-off for pressurized water vapour producing devices |
| CN1932396A (en) * | 2005-09-13 | 2007-03-21 | 富士通将军股份有限公司 | Air conditioner and method for assembling the same |
| JP2009041299A (en) * | 2007-08-10 | 2009-02-26 | Nippon Thermostat Co Ltd | Hinge with thermoelement |
| KR20090038250A (en) * | 2007-10-15 | 2009-04-20 | 삼성전자주식회사 | Air conditioner |
| CN101532359A (en) * | 2008-12-31 | 2009-09-16 | 林德禹 | Multifunctional gating hinge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102052744A (en) | 2011-05-11 |
| KR101629668B1 (en) | 2016-06-21 |
| KR20110050865A (en) | 2011-05-17 |
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