CN201363864Y - Cabinet air conditioner - Google Patents

Cabinet air conditioner Download PDF

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Publication number
CN201363864Y
CN201363864Y CNU2009200511177U CN200920051117U CN201363864Y CN 201363864 Y CN201363864 Y CN 201363864Y CN U2009200511177 U CNU2009200511177 U CN U2009200511177U CN 200920051117 U CN200920051117 U CN 200920051117U CN 201363864 Y CN201363864 Y CN 201363864Y
Authority
CN
China
Prior art keywords
panel
fixed pulley
air conditioner
cabinet air
lifting
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 - Lifetime
Application number
CNU2009200511177U
Other languages
Chinese (zh)
Inventor
戴志方
叶荣
吴德静
高桥启司
池田高树
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Appliances Air Conditioning Guangzhou Co Ltd
Daiichi Kasei Co Ltd
Original Assignee
Panasonic Appliances Air Conditioning Guangzhou Co Ltd
Daiichi Kasei Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Panasonic Appliances Air Conditioning Guangzhou Co Ltd, Daiichi Kasei Co Ltd filed Critical Panasonic Appliances Air Conditioning Guangzhou Co Ltd
Priority to CNU2009200511177U priority Critical patent/CN201363864Y/en
Application granted granted Critical
Publication of CN201363864Y publication Critical patent/CN201363864Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a cabinet air conditioner which comprises a panel lift mechanism. The panel lift mechanism comprises a drive source device, a lift panel and a lift sliding part connected with the lift panel, wherein, the drive source device is connected with the lift sliding part through a pulley transmission mechanism and drives the lift sliding part to vertically move. The utility model introduces a drive structure which can control the lift of the panel of the cabinet air conditioner through the pulley transmission mechanism, control the lift position of the panel more accurately, and reduce noise produced in the lift of the panel, part number of the whole structural system, accommodation space of the structural system, difficulty of assembly and maintenance operations, and production cost.

Description

Cabinet air conditioner
Technical field
The utility model relates to the panel elevating mechanism in air-conditioner field, particularly a kind of cabinet air conditioner.
Background technology
Existing cabinet air-conditioner is provided with the air outlet that the lifting panel opens and closes air-conditioning usually, and panel lifting driving method mainly contains following two kinds at present:
A kind of is that the drive source device is assembled on the lifting slide unit, by be assembled on the drive source device gear with cooperating of tooth bar drive the lifting slide unit on being installed in fixed head, move up or down thereby drive the lifting panel.Wherein running part is directly to realize with the cooperating of tooth bar on being installed in fixed head by the gear that is assembled on the drive source device;
Another kind is that the drive source device is fixed on the fixed head, by the rotation of gear set drive hexagonal bar, by the hexagonal bar be assembled in the gear that drives on the lifting slide unit and cooperate and drive the lifting slide unit, thereby drive lifting panel moves up or down.Wherein running part be by the hexagonal bar be assembled in the gear that drives on the lifting slide unit and cooperate and realize
Above-mentioned prior art has following several shortcoming:
1. because drive source need carry out knee-action by driving the lifting slide unit behind a plurality of drive disk assemblies, require bigger to the motor driving moment in the drive source device like this, can cause the cost of motor to rise, simultaneously because the moment of motor is big, the rising of lifting panel, the speed that descends will descend, and has increased the time that the lifting panel opens and closes;
2. because drive source needs to carry out knee-action by driving the lifting slide unit behind a plurality of drive disk assemblies, cause the number of components of whole drives structure system many, increased the difficulty of assembling and keeping in repair.Because gomphosis part is many, noise also can increase during the action of lifting panel simultaneously;
3. because the number of components of whole drives structure system is many, provide the space of taking in the drives structure system also bigger;
4. owing to adopt the mode of the cooperation transmission control lifting panel stop position of wheel and rack, the position of causing the lifting panel to stop easily is inaccurate.
Summary of the invention
For addressing the above problem, the purpose of this utility model provides a kind of cabinet air conditioner, and its structure is simplified greatly, and assembling is easy, and the lifting location accurately.
The purpose of this utility model is achieved in that a kind of cabinet air conditioner, comprise panel elevating mechanism, the lifting slide unit that this panel elevating mechanism includes drive source device, lifting panel, is connected with the lifting panel is characterized in that: described drive source device is connected and drives it with the lifting slide unit by pulley drive mechanism and moves up and down.
Described pulley drive mechanism comprises the last fixed pulley that lays respectively at lifting slide unit above and below, fixed pulley down, and two ends are connected up and down with the lifting slide unit respectively and walk around the drive line of fixed pulley up and down.
Described drive line one end is connected with lifting slide unit top by spring.
Described drive line is steel wire or chain.
The contact-making surface at the chimeric position of described drive line and last fixed pulley and/or following fixed pulley is a rough surface.
The chimeric position of described drive line and last fixed pulley and/or following fixed pulley is helical form or crawler type.
Described fixed pulley, following fixed pulley and the drive line contact-making surface gone up is provided with the gear teeth.
The utility model has been set forth a kind of drives structure of controlling cabinet type air-conditioning panel lifting by pulley drive mechanism, it is the position of control panel lifting more accurately, noise in the time of simultaneously can reducing the panel lifting, and adopt this type of drive, can reduce the component number amount of total system, reduce the accommodation space of structural system, reduced the difficulty of assembling operation and maintenance activity, also can lower production cost simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 A, 2B are respectively pulley drive mechanism scheme of installation of the present utility model and side view;
Fig. 3 A, 3B, 3C are respectively the partial enlarged drawing of pulley drive mechanism of the present utility model and the schematic diagram that adopts multi-form drive line.
The specific embodiment
The utility model is a kind of cabinet air conditioner, comprises panel elevating mechanism.This panel elevating mechanism comprises drive source device 5, lifting panel 8, the lifting slide unit 7 that is connected with lifting panel 8 at least, and wherein said drive source device 5 is connected and drives it with lifting slide unit 7 by pulley drive mechanism and moves up and down.
As shown in Figure 1, the panel lifting structure device of this cabinet air conditioner includes fixed head 1, lifting slip directional component (comprising left rail 2, right guide rail 3), drive source device 5 (as motor), lifting slide unit 7, lifting panel 8, pulley drive mechanism.
Pulley mechanism by can around central shaft rotate fluted disk and stride across that the drive line (for example rope, adhesive tape, cable wire, chain etc.) of disk formed can around central shaft rotate simple and mechanical.Shown in Fig. 2 A, 2B, in the present embodiment, described pulley drive mechanism comprises the last fixed pulley 4 that lays respectively at lifting slide unit 7 above and belows, fixed pulley 6 down, and two ends are connected up and down with lifting slide unit 7 respectively and walk around the drive line 9 of fixed pulley up and down.Last fixed pulley 4 is fixedly installed on the fixed head 1.6 driving shafts that are installed on drive source device 5 of following fixed pulley, and drive source device 5 is fixedly installed on the fixed head 1 equally.Can increase by a spring 91 between drive line 9 one ends and lifting slide unit 7 upper sides, both are coupled together, after increasing spring 91, when lifting panel 8 rises to the extreme higher position, back-moving spring 91 can make lifting panel 8 be not easy to cave in or move down after stressed by spring force, and, it is loosening that spring 91 can absorb drive line 9, diastema or pause and transition in rhythm or melody sense when preventing 8 actions of lifting panel.Transmission 9 lines adopt steel wire or chain.Wherein, drive line 9 is a rough surface with the contact-making surface at the chimeric position of last fixed pulley 4 and/or following fixed pulley 6, bad phenomenon such as occur skidding when preventing transmission, for example drive line 9 is helical form (Fig. 3 B) or crawler type (Fig. 3 C) with the chimeric position of last fixed pulley 4 and/or following fixed pulley 6, the described contact-making surface of going up fixed pulley 4, following fixed pulley 6 and drive line 9 is provided with the gear teeth, formative gear shape structure.
Installation method:
(1). left rail 2, right guide rail 3, last fixed pulley 4 and drive source device 5 together with following fixed pulley 6 according to fixed-site shown in Figure 1 on fixed head 1;
(2). lifting slide unit 7 is snapped in left rail 2 and right guide rail 3, and lifting this moment slide unit 7 is at last fixed pulley 4, down between the fixed pulley 6.
(3) end that drive line 9 is had a spring 91 is fixedly connected on lifting slide unit 7 tops, the other end is walked around fixed pulley 4 successively and is installed in the drive source device 5 behind the following fixed pulley 6 on the driving shaft, is fixedly connected on the bottom (as shown in Figure 2) of lifting slide unit 7.
(4). drive source device 5 drives fixed pulley 6 rotations down, drives drive line 9 and moves, and slides up and down along lifting left rail 2 and right guide rail 3 thereby drive lifting slide unit 7, thereby drives lifting panel 8 motion up or down.

Claims (7)

1. cabinet air conditioner, comprise panel elevating mechanism, the lifting slide unit that this panel elevating mechanism includes drive source device, lifting panel, is connected with the lifting panel is characterized in that: described drive source device is connected and drives it with the lifting slide unit by pulley drive mechanism and moves up and down.
2. cabinet air conditioner according to claim 1, it is characterized in that: described pulley drive mechanism comprises the last fixed pulley that lays respectively at lifting slide unit above and below, fixed pulley down, and two ends are connected up and down with the lifting slide unit respectively and walk around the drive line of fixed pulley up and down.
3. cabinet air conditioner according to claim 2 is characterized in that: described drive line one end is connected with lifting slide unit top by spring.
4. cabinet air conditioner according to claim 2 is characterized in that: described drive line is steel wire or chain.
5. cabinet air conditioner according to claim 2 is characterized in that: the contact-making surface at the chimeric position of described drive line and last fixed pulley and/or following fixed pulley is a rough surface.
6. cabinet air conditioner according to claim 2 is characterized in that: the chimeric position of described drive line and last fixed pulley and/or following fixed pulley is helical form or crawler type.
7. cabinet air conditioner according to claim 2 is characterized in that: described fixed pulley, following fixed pulley and the drive line contact-making surface gone up is provided with the gear teeth.
CNU2009200511177U 2009-02-11 2009-02-11 Cabinet air conditioner Expired - Lifetime CN201363864Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2009200511177U CN201363864Y (en) 2009-02-11 2009-02-11 Cabinet air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009200511177U CN201363864Y (en) 2009-02-11 2009-02-11 Cabinet air conditioner

Publications (1)

Publication Number Publication Date
CN201363864Y true CN201363864Y (en) 2009-12-16

Family

ID=41474531

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2009200511177U Expired - Lifetime CN201363864Y (en) 2009-02-11 2009-02-11 Cabinet air conditioner

Country Status (1)

Country Link
CN (1) CN201363864Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110044048A (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
CN114183911A (en) * 2021-12-09 2022-03-15 珠海格力电器股份有限公司 Door plant drive mechanism and have its air conditioner

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110044048A (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
CN110044049A (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
CN110044051A (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
CN110044048B (en) * 2016-01-12 2022-03-25 广东美的制冷设备有限公司 Cabinet door body and cabinet air conditioner
CN110044051B (en) * 2016-01-12 2023-01-24 广东美的制冷设备有限公司 Cabinet door body and cabinet air conditioner
CN114183911A (en) * 2021-12-09 2022-03-15 珠海格力电器股份有限公司 Door plant drive mechanism and have its air conditioner

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20091216

CX01 Expiry of patent term