CN204006554U - A kind of door opening and closing mechanism of mobile air conditioner - Google Patents
A kind of door opening and closing mechanism of mobile air conditioner Download PDFInfo
- Publication number
- CN204006554U CN204006554U CN201420399523.3U CN201420399523U CN204006554U CN 204006554 U CN204006554 U CN 204006554U CN 201420399523 U CN201420399523 U CN 201420399523U CN 204006554 U CN204006554 U CN 204006554U
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- China
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- gate flap
- cam disc
- gripper shoe
- air conditioner
- switchboard
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Abstract
The utility model discloses a kind of door opening and closing mechanism of mobile air conditioner, comprise support, cam disc, switchboard and driven unit; The first cylinder that described support comprises gripper shoe and is arranged on gripper shoe center; Described cam disc comprises disk body and is arranged on second cylinder at disk body center; Described the second cylinder is enclosed within on the first cylinder; The gate flap that described switchboard is rotationally connected by the front end face of polylith and gripper shoe forms; Described driven unit is fixed on support, and driving cam dish rotates; The rotation of described cam disc drives the gate flap of switchboard to open or close.The rotation of the utility model by cam disc drives the gate flap of switchboard to open or close, thereby opens or close the air outlet of mobile air conditioner, and simple in structure, novel, fashion, rich science and technology are felt, and have improved the aesthetic feeling of product appearance.
Description
Technical field
The utility model relates to a kind of door opening and closing mechanism of mobile air conditioner.
Background technology
At present, the air outlet of mobile air conditioner is not yet equipped with the switch gate that can open and close, after mobile air conditioner a period of time is not used, the air outlet of mobile air conditioner easily falls into dust and breed bacteria, when mobile air conditioner is not used after opening for a long time again, will not cause harmful effect to the air quality of environment and user healthy.Therefore, be necessary to design a kind of door opening and closing mechanism that can open and close mobile air conditioner air outlet.
Utility model content
The purpose of this utility model is to provide a kind of door opening and closing mechanism of mobile air conditioner, can open and close the air outlet of mobile air conditioner.
The technical scheme that realizes the utility model object is: a kind of door opening and closing mechanism of mobile air conditioner, comprises support, cam disc, switchboard and driven unit; The first cylinder that described support comprises gripper shoe and is arranged on gripper shoe center; Described cam disc comprises disk body and is arranged on second cylinder at disk body center; Described the second cylinder is enclosed within on the first cylinder; The gate flap that described switchboard is rotationally connected by the front end face of polylith and gripper shoe forms; Described driven unit is fixed on support, and driving cam dish rotates; The rotation of described cam disc drives the gate flap of switchboard to open or close.
The front end face of the gripper shoe of described support is sphere, and the gate flap of switchboard presents arc.
The gate flap of described switchboard comprises lower gate flap and upper gate flap; The edge of one end of described upper gate flap is stacked on the edge of one end of lower gate flap, and the front end face of the other end of lower gate flap and the gripper shoe of support is hinged; The middle part of described gate flap is provided with slide guide post, and the gripper shoe of support is provided with a plurality of guide runners, and the front end face of the disk body of cam disc is provided with a plurality of track grooves; Described slide guide post, guide runner, track groove are corresponding one by one, and middle part and the guide runner of slide guide post are slidably connected, and the end of slide guide post and track groove are slidably connected; When described gate flap is opened, the upper gate flap of a gate flap just in time covers the lower gate flap of an adjacent gate flap; When described gate flap is closed, the upper gate flap of all gate flaves is combined into annular.
Described driven unit comprises motor, crank and connecting rod; One end of described crank is fixed on motor, and the other end of crank and one end of connecting rod are hinged, and the other end and the cam disc of connecting rod are hinged.
A door opening and closing mechanism for mobile air conditioner, also comprises stopping means; The motor that described stopping means is controlled driven unit opens and closes.
Described stopping means comprises two microswitches; Described two microswitches are fixed on the rear end face of gripper shoe of support, and near the disk body of cam disc; The periphery of the disk body of described cam disc is provided with the convex closure matching with two microswitches.
Adopted technique scheme, the utlity model has following beneficial effect: (1) the utility model drives the gate flap of switchboard to open or close by the rotation of cam disc, thereby open or close the air outlet of mobile air conditioner, simple in structure, novel, fashion, rich science and technology sense, improved the aesthetic feeling of product appearance.
(2) front end face of gripper shoe of the present utility model is sphere, and the gate flap of switchboard presents arc, and the spheric motion of gate flap, to the aesthetic feeling in people space, has improved the image of product.
(3) motor of controlling driven unit by stopping means of the present utility model opens and closes, and makes the movement travel of gate flap precisely controlled, has improved the technology content of product.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is explosive view of the present utility model.
Fig. 2 is the structural representation of gate flap of the present utility model while opening.
Fig. 3 is the rearview of Fig. 2.
Fig. 4 is the structural representation of gate flap of the present utility model while closing.
Fig. 5 is the rearview of Fig. 4.
Label in accompanying drawing is:
Support 1, gripper shoe 11, guide runner 111, the first cylinder 12, cam disc 2, disk body 21, track groove 211, convex closure 212, the second cylinder 22, stopping means 3, switchboard 4, gate flap 41, lower gate flap 411, upper gate flap 412, slide guide post 42, driven unit 5, motor 51, crank 52, connecting rod 53.
The specific embodiment
(embodiment 1)
See Fig. 1 to Fig. 5, the door opening and closing mechanism of the mobile air conditioner of the present embodiment, comprises support 1, cam disc 2, switchboard 4 and driven unit 5.The first cylinder 12 that support 1 comprises gripper shoe 11 and is arranged on gripper shoe 11 centers.Cam disc 2 comprises disk body 21 and is arranged on second cylinder 22 at disk body 21 centers.The second cylinder 22 is enclosed within on the first cylinder 12.The gate flap 41 that switchboard 4 is rotationally connected by the front end face of polylith and gripper shoe 11 forms.Driven unit 5 is fixed on support 1, and driving cam dish 2 rotates.The rotation of cam disc 2 drives the gate flap 41 of switchboard 4 to open or close.
The front end face of the gripper shoe 11 of support 1 is sphere, and the gate flap 41 of switchboard 4 presents arc.The gate flap 41 of switchboard 4 comprises lower gate flap 411 and upper gate flap 412.The edge of one end of upper gate flap 412 is stacked on the edge of one end of lower gate flap 411, and the front end face of the gripper shoe 11 of the other end of lower gate flap 411 and support 1 is hinged.The middle part of gate flap 41 is provided with slide guide post 42, and the gripper shoe 11 of support 1 is provided with a plurality of guide runners 111, and the front end face of the disk body 21 of cam disc 2 is provided with a plurality of track grooves 211.Slide guide post 42, guide runner 111, track groove 211 are corresponding one by one, and the middle part of slide guide post 42 and guide runner 111 are slidably connected, and the end of slide guide post 42 and track groove 211 are slidably connected.When gate flap 41 is opened, the upper gate flap 412 of a gate flap 41 just in time covers the lower gate flap 411 of an adjacent gate flap 41.When gate flap 41 is closed, the upper gate flap 412 of all gate flaves 41 is combined into annular.
Driven unit 5 comprises motor 51, crank 52 and connecting rod 53.One end of crank 52 is fixed on motor 51, and one end of the other end of crank 52 and connecting rod 53 is hinged, and the other end of connecting rod 53 and cam disc 2 are hinged.
The motor 51 that stopping means 3 is controlled driven unit 5 opens and closes.Stopping means 3 comprises two microswitches.Two microswitches are fixed on the rear end face of gripper shoe 11 of support 1, and near the disk body 21 of cam disc 2.The periphery of the disk body 21 of cam disc 2 is provided with the convex closure 212 matching with two microswitches.
The principle of the door opening and closing mechanism of the mobile air conditioner of the present embodiment and course of action are:
1., under original state, the crank 52 of driven unit 5 is overlapping with connecting rod 53.
2., mobile air conditioner when start, motor 51 starts and drives crank 52 to rotate, crank 52 promotes to move connecting rod 53 and makes cam disc 2 forwards, the track groove 211 of cam disc 2 coordinates with the slide guide post 42 of switchboard 4, and gate flap 41 is slowly opened.
3., when the crank 52 of driven unit 5 rotates to while being straight line with connecting rod 53, gate flap 41 is opened completely, now the convex closure 212 in the periphery of the disk body 21 of cam disc 2 coordinates with the microswitch of top, the microswitch switching signal disable motor 51 that sets out.
4., mobile air conditioner when shutdown, motor 51 again starts and drives crank 52 to be rotated further, crank 52 pulls connecting rod 53 to make cam disc 2 reversions, the track groove 211 of cam disc 2 coordinates with the slide guide post 42 of switchboard 4, and gate flap 41 is slowly closed.
5., when the crank 52 of driven unit 5 rotates to when overlapping with connecting rod 53, gate flap 41 is closed completely, now the convex closure 212 in the periphery of the disk body 21 of cam disc 2 coordinates with the microswitch of below, the microswitch switching signal disable motor 51 that sets out.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a door opening and closing mechanism for mobile air conditioner, is characterized in that: comprise support (1), cam disc (2), switchboard (4) and driven unit (5); The first cylinder (12) that described support (1) comprises gripper shoe (11) and is arranged on gripper shoe (11) center; Described cam disc (2) comprises disk body (21) and is arranged on second cylinder (22) at disk body (21) center; Described the second cylinder (22) is enclosed within on the first cylinder (12); The gate flap (41) that described switchboard (4) is rotationally connected by the front end face of polylith and gripper shoe (11) forms; It is upper that described driven unit (5) is fixed on support (1), and driving cam dish (2) rotates; The rotation of described cam disc (2) drives the gate flap (41) of switchboard (4) to open or close.
2. the door opening and closing mechanism of a kind of mobile air conditioner according to claim 1, is characterized in that: the front end face of the gripper shoe (11) of described support (1) is sphere, and the gate flap (41) of switchboard (4) presents arc.
3. the door opening and closing mechanism of a kind of mobile air conditioner according to claim 2, is characterized in that: the gate flap (41) of described switchboard (4) comprises lower gate flap (411) and upper gate flap (412); The edge of one end of described upper gate flap (412) is stacked on the edge of one end of lower gate flap (411), and the front end face of the gripper shoe (11) of the other end of lower gate flap (411) and support (1) is hinged; The middle part of described gate flap (41) is provided with slide guide post (42), the gripper shoe (11) of support (1) is provided with a plurality of guide runners (111), and the front end face of the disk body (21) of cam disc (2) is provided with a plurality of track grooves (211); Described slide guide post (42), guide runner (111), track groove (211) are corresponding one by one, the middle part of slide guide post (42) and guide runner (111) are slidably connected, and the end of slide guide post (42) and track groove (211) are slidably connected; When described gate flap (41) is opened, the upper gate flap (412) of a gate flap (41) just in time covers the lower gate flap (411) of an adjacent gate flap (41); When described gate flap (41) is closed, the upper gate flap (412) of all gate flaves (41) is combined into annular.
4. the door opening and closing mechanism of a kind of mobile air conditioner according to claim 1, is characterized in that: described driven unit (5) comprises motor (51), crank (52) and connecting rod (53); It is upper that one end of described crank (52) is fixed on motor (51), and one end of the other end of crank (52) and connecting rod (53) is hinged, and the other end of connecting rod (53) and cam disc (2) are hinged.
5. the door opening and closing mechanism of a kind of mobile air conditioner according to claim 4, is characterized in that: also comprise stopping means (3); The motor (51) that described stopping means (3) is controlled driven unit (5) opens and closes.
6. the door opening and closing mechanism of a kind of mobile air conditioner according to claim 5, is characterized in that: described stopping means (3) comprises two microswitches; Described two microswitches are fixed on the rear end face of gripper shoe (11) of support (1), and near the disk body (21) of cam disc (2); The periphery of the disk body (21) of described cam disc (2) is provided with the convex closure (212) matching with two microswitches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420399523.3U CN204006554U (en) | 2014-07-18 | 2014-07-18 | A kind of door opening and closing mechanism of mobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420399523.3U CN204006554U (en) | 2014-07-18 | 2014-07-18 | A kind of door opening and closing mechanism of mobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204006554U true CN204006554U (en) | 2014-12-10 |
Family
ID=52046547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420399523.3U Active CN204006554U (en) | 2014-07-18 | 2014-07-18 | A kind of door opening and closing mechanism of mobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204006554U (en) |
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2014
- 2014-07-18 CN CN201420399523.3U patent/CN204006554U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Yi Inventor after: Leng Xiaogang Inventor after: Liu Mingchong Inventor before: Chen Yi Inventor before: Leng Xiaogang Inventor before: Liu Mingchong |
|
| COR | Change of bibliographic data |