CN204128144U - A kind of moveable grid mechanism - Google Patents
A kind of moveable grid mechanism Download PDFInfo
- Publication number
- CN204128144U CN204128144U CN201420401835.3U CN201420401835U CN204128144U CN 204128144 U CN204128144 U CN 204128144U CN 201420401835 U CN201420401835 U CN 201420401835U CN 204128144 U CN204128144 U CN 204128144U
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- CN
- China
- Prior art keywords
- cylinder
- cam disc
- ring grille
- driven unit
- disk body
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a kind of moveable grid mechanism, comprise support, cam disc, ring grille and driven unit; Described support comprises gripper shoe and is arranged on first cylinder at gripper shoe center; Described cam disc comprises disk body and is arranged on second cylinder at disk body center; Described second cylinder is enclosed within the first cylinder; Periphery and the first cylinder inwall of described ring grille are slidably connected; Described driven unit is fixed on support, and driving cam dish rotates; The rotating band of described cam disc is moved ring grille and is moved forward and backward.The utility model moves ring grille by the rotating band of cam disc and moves forward and backward, structure is simple, novelty, fashion, rich science and technology are felt, ring grille reach can be blocked gate flap and open and the gap that produces, make can't see the in appearance gap of mobile air conditioner, improve the aesthetic feeling of product appearance, solve the problem of mobile air conditioner switch gate well.
Description
Technical field
The utility model relates to a kind of moveable grid mechanism.
Background technology
At present, the air outlet of mobile air conditioner be not yet equipped with can opening and closing go out air door mechanism, after mobile air conditioner a period of time does not use, the air outlet of mobile air conditioner easily falls into dust and breed bacteria, will cause harmful effect after mobile air conditioner does not use unlatching more for a long time to the air quality of environment and the healthy of user.And the difficult problem that the air outlet of mobile air conditioner installs switch gate is: gate flap can be exposed move necessary gap after going out air door mechanism opening, affect the attractive in appearance of profile.
In order to solve the problem of mobile air conditioner switch gate, when designing air door mechanism, be necessary a kind of moveable grid mechanism of design, when going out air door and opening, moveable grid mechanism reach, blocks out the gap stayed after air door is opened.
Utility model content
The purpose of this utility model is to provide a kind of moveable grid mechanism, can block out the gap stayed after air door is opened.
The technical scheme realizing the utility model object is: a kind of moveable grid mechanism, comprises support, cam disc, ring grille and driven unit; Described support comprises gripper shoe and is arranged on first cylinder at gripper shoe center; Described cam disc comprises disk body and is arranged on second cylinder at disk body center; Described second cylinder is enclosed within the first cylinder; Periphery and the first cylinder inwall of described ring grille are slidably connected; Described driven unit is fixed on support, and driving cam dish rotates; The rotating band of described cam disc is moved ring grille and is moved forward and backward.
The periphery of described ring grille is provided with at least one lead, and the front end of the first cylinder is provided with at least one open slot, and the inwall of the second cylinder is provided with at least one track groove; Described lead, open slot, track groove one_to_one corresponding, middle part and the open slot of lead are slidably connected, and the end track groove of lead is slidably connected.
A kind of moveable grid mechanism, also comprises decoration blanking cover; Described decoration blanking cover is removably fixed on the centre bore of ring grille.
Described driven unit comprises motor, crank and connecting rod; One end of described crank is fixed on motor, the other end of crank and one end of connecting rod hinged, the other end and the cam disc of connecting rod are hinged.
A kind of mobile air conditioner goes out air door mechanism, also comprises stopping means; The motor that described stopping means controls driven unit opens and closes.
Described stopping means comprises two microswitches; Described two microswitches are fixed on the rear end face of the gripper shoe of support, and the disk body of close cam disc; The periphery of the disk body of described cam disc is provided with the convex closure matched with two microswitches.
Have employed technique scheme, the utility model has following beneficial effect: (1) the utility model moves ring grille by the rotating band of cam disc and moves forward and backward, structure is simple, novelty, fashion, rich science and technology are felt, ring grille reach can be blocked gate flap and open and the gap that produces, make can't see the in appearance gap of mobile air conditioner, improve the aesthetic feeling of product appearance, solve the problem of mobile air conditioner switch gate well.
(2) the utility model is by coordinating with the lead of ring grille by the track groove of cam disc, ring grille is moved forward and backward, improves the technology content of product, solve the problem of mobile air conditioner switch gate well.
(3) motor that the utility model controls driven unit by stopping means opens and closes, and makes the movement travel of ring grille precisely controlled, improves the technology content of product.
(4) decoration blanking cover of the present utility model covers the centre bore of ring grille, and decoration blanking cover not only may be used for the centre bore covering grid, can also be used for arranging LOGO, can also conveniently overhaul mechanism simultaneously.
Accompanying drawing explanation
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is the explosive view having installed mobile air conditioner switch gate of the present utility model.
Fig. 2 is the structural representation of the utility model original state.
Fig. 3 is the structural representation after the utility model reach.
Label in accompanying drawing is:
Support 1, gripper shoe 11, first cylinder 12, open slot 121, cam disc 2, disk body 21, convex closure 212, second cylinder 22, track groove 221, ring grille 3, lead 31, decoration blanking cover 4, driven unit 5, motor 51, crank 52, connecting rod 53, stopping means 6.
Detailed description of the invention
(embodiment 1)
See Fig. 1 to Fig. 3, the moveable grid mechanism of the present embodiment, comprise support 1, cam disc 2, ring grille 3, decoration blanking cover 4, driven unit 5 and stopping means 6.
Support 1 comprises gripper shoe 11 and is arranged on first cylinder 12 at gripper shoe 11 center.Cam disc 2 comprises disk body 21 and is arranged on second cylinder 22 at disk body 21 center.Second cylinder 22 is enclosed within the first cylinder 12.Periphery and first cylinder 12 inwall of ring grille 3 are slidably connected.Driven unit 5 is fixed on support 1, and driving cam dish 2 rotates.The rotating band of cam disc 2 is moved ring grille 3 and is moved forward and backward.
The inwall that the front end that the periphery of ring grille 3 is provided with at least one lead 31, first cylinder 12 is provided with at least one open slot 121, second cylinder 22 is provided with at least one track groove 221.Lead 31, open slot 121, track groove 221 one_to_one corresponding, middle part and the open slot 121 of lead 31 are slidably connected, and the end track groove 221 of lead 31 is slidably connected.Decoration blanking cover 4 is removably fixed on the centre bore of ring grille 3.
Driven unit 5 comprises motor 51, crank 52 and connecting rod 53.One end of crank 52 is fixed on motor 51, the other end of crank 52 and one end of connecting rod 53 hinged, the other end and the cam disc 2 of connecting rod 53 are hinged.The motor 51 that stopping means 6 controls driven unit 5 opens and closes.Stopping means 6 comprises two microswitches.Two microswitches are fixed on the rear end face of gripper shoe 11 of support 1, and the disk body 21 of close cam disc 2.The periphery of the disk body 21 of cam disc 2 is provided with the convex closure 212 matched with two microswitches.
Principle and the course of action of the moveable grid mechanism of the present embodiment are:
1., under original state, the crank 52 of driven unit 5 is overlapping with connecting rod 53.
2., motor 51 starts rear drive crank 52 and rotates, and crank 52 promotes connecting rod 53 makes cam disc 2 rotate forward, and the track groove 221 of cam disc 2 coordinates with the lead 31 of ring grille 3, and ring grille 3 is moved forward.
3., when the crank 52 of driven unit 5 to rotate to connecting rod 53 in straight line, ring grille 3 reach puts in place, and the convex closure 212 on the periphery of the now disk body 21 of cam disc 2 coordinates with the microswitch of top, and microswitch sets out switching signal disable motor 51.
4., when motor 51 starts again, drive crank 52 to be rotated further, crank 52 pulls connecting rod 53 that cam disc 2 is reversed, and the track groove 221 of cam disc 2 coordinates with the lead 31 of ring grille 3, and ring grille 3 is moved backward.
5., when the crank 52 of driven unit 5 rotates to connecting rod 53, ring grille 3 retreats and puts in place immediately in heavy, and the convex closure 212 on the periphery of the now disk body 21 of cam disc 2 coordinates with the microswitch of below, and microswitch sets out switching signal disable motor 51.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be 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 amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a moveable grid mechanism, is characterized in that: comprise support (1), cam disc (2), ring grille (3) and driven unit (5); Described support (1) comprises gripper shoe (11) and is arranged on first cylinder (12) at 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 second cylinder (22) is enclosed within the first cylinder (12); Periphery and the first cylinder (12) inwall of described ring grille (3) are slidably connected; Described driven unit (5) is fixed on support (1), and driving cam dish (2) rotates; The rotating band of described cam disc (2) is moved ring grille (3) and is moved forward and backward.
2. the moveable grid mechanism of one according to claim 1, it is characterized in that: the periphery of described ring grille (3) is provided with at least one lead (31), the front end of the first cylinder (12) is provided with at least one open slot (121), and the inwall of the second cylinder (22) is provided with at least one track groove (221); Described lead (31), open slot (121), track groove (221) one_to_one corresponding, middle part and the open slot (121) of lead (31) are slidably connected, and the end track groove (221) of lead (31) is slidably connected.
3. the moveable grid mechanism of one according to claim 1, is characterized in that: described driven unit (5) comprises motor (51), crank (52) and connecting rod (53); One end of described crank (52) is fixed on motor (51), the other end of crank (52) and one end of connecting rod (53) hinged, the other end and the cam disc (2) of connecting rod (53) are hinged.
4. the moveable grid mechanism of one according to claim 1, is characterized in that: also comprise decoration blanking cover (4); Described decoration blanking cover (4) is removably fixed on the centre bore of ring grille (3).
5. the moveable grid mechanism of one according to claim 3, is characterized in that: also comprise stopping means (6); The motor (51) that described stopping means (6) controls driven unit (5) opens and closes.
6. the moveable grid mechanism of one according to claim 5, is characterized in that: described stopping means (6) comprises two microswitches; Described two microswitches are fixed on the rear end face of gripper shoe (11) of support (1), and the disk body (21) of close cam disc (2); The periphery of the disk body (21) of described cam disc (2) is provided with the convex closure (212) matched with two microswitches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401835.3U CN204128144U (en) | 2014-07-18 | 2014-07-18 | A kind of moveable grid mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401835.3U CN204128144U (en) | 2014-07-18 | 2014-07-18 | A kind of moveable grid mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204128144U true CN204128144U (en) | 2015-01-28 |
Family
ID=52384495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420401835.3U Active CN204128144U (en) | 2014-07-18 | 2014-07-18 | A kind of moveable grid mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204128144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766061A (en) * | 2016-11-24 | 2017-05-31 | 广东美的制冷设备有限公司 | Panel assembly and air-conditioner |
-
2014
- 2014-07-18 CN CN201420401835.3U patent/CN204128144U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766061A (en) * | 2016-11-24 | 2017-05-31 | 广东美的制冷设备有限公司 | Panel assembly and air-conditioner |
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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 |