CN201160648Y - Lift cabinet - Google Patents
Lift cabinet Download PDFInfo
- Publication number
- CN201160648Y CN201160648Y CNU2008200430118U CN200820043011U CN201160648Y CN 201160648 Y CN201160648 Y CN 201160648Y CN U2008200430118 U CNU2008200430118 U CN U2008200430118U CN 200820043011 U CN200820043011 U CN 200820043011U CN 201160648 Y CN201160648 Y CN 201160648Y
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- CN
- China
- Prior art keywords
- top cover
- lifting
- cabinet
- gear
- elevating
- 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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Abstract
The utility model relates to an elevating apparatus, in particular to a small and medium elevating cabinet for elevating a liquid crystal television or a projector. The elevating cabinet comprises an outer case of a cabinet body, a top cover and an elevating device fixed in the outer case of the cabinet body, wherein, the elevating device comprises a fixed part and an elevation part; a fixing frame is fixed on the elevation part; one end of the top cover is connected with an upper lateral end of the outer case of the cabinet body by a plurality of hinges; the top cover is also provided with a gear; the elevation part is provided with a rack bar matched with the gear. The top cover of the elevating cabinet can be automatically opened or closed by taking the hinges as shafts, and is pushed and pulled by the rack bar. The action is steady, and the top cover cannot fall off. Moreover, when the top cover is closed, the rack bar is tightly engaged with the gear so that the top cover is tightened for performing the function of theft prevention.
Description
Technical field
The utility model relates to lowering or hoisting gear, relates in particular to a kind of middle-size and small-size lifting cabinet that is used for lifting LCD TV or projecting apparatus.
Background technology
The lifting cabinet of middle-size and small-size instruments such as existing lifting liquid crystal TV set, projecting apparatus comprises cabinet shell, top cover, is fixed in the lowering or hoisting gear in the cabinet shell, and lowering or hoisting gear is provided with the fixed mount of fixing liquid crystal TV set or projecting apparatus.When using liquid crystal TV set or projecting apparatus, needs start lowering or hoisting gear, liquid crystal TV set or projecting apparatus that lowering or hoisting gear rise to drive on the fixed mount rise, and liquid crystal TV set or projecting apparatus are ejected the cabinet shell, and when using, the control lowering or hoisting gear descends, and instrument is covered up.
Yet existing top cover is placed on the lowering or hoisting gear for directly taking, and is therefore when lowering or hoisting gear rises that top cover jack-up is very not attractive in appearance, and is unfavorable for the heat radiation of liquid crystal TV set or projecting apparatus.
The utility model content
The utility model provides a kind of lifting cabinet at the above-mentioned defective of prior art, makes it more easy to operate, has more aesthetic feeling.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of lifting cabinet, comprise cabinet shell, top cover, be fixed in the lowering or hoisting gear in the cabinet shell, described lowering or hoisting gear comprises standing part and lifting part, lifting partly is fixed with fixed mount, it is characterized in that: described top cover one end is connected by several hinges with cabinet shell one upside, also be provided with gear on the described top cover, described lifting unit branch is provided with the tooth bar with the gear coupling.
Preferably, after described top cover was opened, opening maximum angle was that 95 degree are to 100 degree.
Preferably, described cabinet shell built-in sensitive device, when described inductor is sensed human body, the control dump.
Preferably, when described lifting partly rolled back original position, triggering was cut off the electricity supply.
As can be seen from the above technical solutions, the utility model is fixed gear on top cover, at lifting part stationary rack, when the lifting on the lowering or hoisting gear is partly risen, gear on the tooth bar interlock top cover of lifting part, at this moment, top cover is to raise on axially with the hinge, and when lifting partly descends, gear on the same interlock top cover of tooth bar of lifting part, for axially covering next time, when realizing the lowering or hoisting gear action, raise automatically or close by top cover with hinge for top cover.Owing to adopt tooth bar to promote to close to draw and top cover, stable action, top cover can not drop, and when the top cover closure, and the tooth bar gear that is critical makes top cover fastening, plays antitheft effect.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 to Fig. 5 is utility model user mode figure.
The specific embodiment
Below in conjunction with the specific embodiment the utility model is described in further detail.
Referring to shown in Figure 1, the lifting cabinet that the utility model provides, comprise cabinet shell 1, top cover 2, be fixed in the lowering or hoisting gear in the cabinet shell, described lowering or hoisting gear comprises standing part 3 and lifting part 4, lifting part 4 is fixed with fixed mount 8, described top cover 2 one ends are connected by several hinges 5 with cabinet shell 1 upside, also are provided with gear 6 on the described top cover, and described lifting unit branch is provided with the tooth bar 7 with gear 6 couplings.
Extremely shown in Figure 5 referring to Fig. 2 again, it is the utility model user mode figure.When top cover 2 covers with cabinet shell 1, see Fig. 2, gear 6 and tooth bar 7 interlocks, because top cover 2 is fixed in one with gear 6, so top cover 2 is by fastening, thereby plays antitheft effect.After lowering or hoisting gear is activated, lifting part 4 on the lowering or hoisting gear rises along the standing part 3 of lowering or hoisting gear, driving the fixed mount 8 that is fixed thereon after lifting part 3 rises rises with tooth bar 7, the instrument of need such as LCD TV or projecting apparatus lifting is installed on the fixed mount 8, the lifting along with the lifting of lifting part, in the time of the rising of lifting part, the tooth bar that the lifting part is fixed in drive rises, the rack and pinion interlock, driven gear rotation, thus with top cover jack-up, top cover by jack-up after for preventing because vibrations or ground injustice factor cause top cover returns, the maximum flip angle of top cover is set to 95 and spends to 100 degree, sees shown in Figure 5.After instrument uses, touch lifting and partly descend, the tooth bar that drives the lifting part descends, and tooth bar interlock gear is rotated down gear, and top cover is retracted downwards, and the instrument that will be installed on the fixed mount is fallen simultaneously.After top cover covers, the tight interlock of rack and pinion, loam cake closes, and has dustproof, antitheft, function of safety protection such as prevent that foreign matter from falling into.
As preferred implementation of the present utility model, described cabinet shell built-in sensitive device, when described inductor is sensed human body, the control dump.
As preferred implementation of the present utility model, when described lifting partly rolled back original position, triggering was cut off the electricity supply.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1, a kind of lifting cabinet, comprise cabinet shell, top cover, be fixed in the lowering or hoisting gear in the cabinet shell, described lowering or hoisting gear comprises standing part and lifting part, lifting partly is fixed with fixed mount, it is characterized in that: described top cover one end is connected by several hinges with cabinet shell one upside, also be provided with gear on the described top cover, described lifting unit branch is provided with the tooth bar with the gear coupling.
2, lifting cabinet according to claim 1 is characterized in that: after described top cover was opened, opening maximum angle was that 95 degree are to 100 degree.
3, lifting cabinet according to claim 1 is characterized in that: described cabinet shell built-in sensitive device, and when described inductor is sensed human body, the control dump.
4, lifting cabinet according to claim 1 is characterized in that: when described lifting partly rolled back original position, triggering was cut off the electricity supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200430118U CN201160648Y (en) | 2008-01-18 | 2008-01-18 | Lift cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200430118U CN201160648Y (en) | 2008-01-18 | 2008-01-18 | Lift cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201160648Y true CN201160648Y (en) | 2008-12-10 |
Family
ID=40181597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200430118U Expired - Fee Related CN201160648Y (en) | 2008-01-18 | 2008-01-18 | Lift cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201160648Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955543A (en) * | 2012-11-26 | 2013-03-06 | 成都爱斯顿测控技术有限公司 | Portable heat-dissipation ruggedized computer |
| CN104905572A (en) * | 2015-06-18 | 2015-09-16 | 安庆联泰电子科技有限公司 | Liquid crystal screen lifter cabinet |
| CN107374106A (en) * | 2017-08-31 | 2017-11-24 | 中山诺顿科研技术服务有限公司 | A kind of cabinet for TV that can protect TV |
| CN108848643A (en) * | 2018-08-21 | 2018-11-20 | 明光市鸿晟机电设备制造有限公司 | A kind of protective device of controller |
| CN111493518A (en) * | 2020-04-08 | 2020-08-07 | 梁中萍 | Multi-angle upset teaching podium suitable for mechanical design |
| CN112382144A (en) * | 2020-12-04 | 2021-02-19 | 焦作大学 | Chinese language and literature show learning device |
| CN114623333A (en) * | 2022-03-07 | 2022-06-14 | 杨清文 | Monitoring device and monitoring method for mine geological environment |
-
2008
- 2008-01-18 CN CNU2008200430118U patent/CN201160648Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955543A (en) * | 2012-11-26 | 2013-03-06 | 成都爱斯顿测控技术有限公司 | Portable heat-dissipation ruggedized computer |
| CN102955543B (en) * | 2012-11-26 | 2015-06-10 | 成都爱斯顿测控技术有限公司 | Portable heat-dissipation ruggedized computer |
| CN104905572A (en) * | 2015-06-18 | 2015-09-16 | 安庆联泰电子科技有限公司 | Liquid crystal screen lifter cabinet |
| CN104905572B (en) * | 2015-06-18 | 2017-06-27 | 广州弘誉智能技术有限公司 | A kind of liquid crystal screen lifting machine cabinet |
| CN107374106A (en) * | 2017-08-31 | 2017-11-24 | 中山诺顿科研技术服务有限公司 | A kind of cabinet for TV that can protect TV |
| CN108848643A (en) * | 2018-08-21 | 2018-11-20 | 明光市鸿晟机电设备制造有限公司 | A kind of protective device of controller |
| CN111493518A (en) * | 2020-04-08 | 2020-08-07 | 梁中萍 | Multi-angle upset teaching podium suitable for mechanical design |
| CN112382144A (en) * | 2020-12-04 | 2021-02-19 | 焦作大学 | Chinese language and literature show learning device |
| CN112382144B (en) * | 2020-12-04 | 2022-05-03 | 焦作大学 | Chinese language and literature show learning device |
| CN114623333A (en) * | 2022-03-07 | 2022-06-14 | 杨清文 | Monitoring device and monitoring method for mine geological environment |
| CN114623333B (en) * | 2022-03-07 | 2024-02-20 | 李春艳 | Monitoring device and monitoring method for mine geological environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHU ZHENQIU Free format text: FORMER OWNER: KANG CHANGKAI Effective date: 20110628 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523620 YUANBAILI FURNITURE FACTORY, YANWU MANAGEMENT ZONE, DALINGSHAN TOWN,DONGGUAN CITY, GUANGDONG PROVINCE TO: 518000 NO. 136, PINGKUI ROAD, TAIYANG INDUSTRIAL ZONE, SHIJING, PINGSHAN NEW DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110628 Address after: 518000 Guangdong province Shenzhen Pingshan New District Industrial Zone Shijing sun Kwai Ping Road No. 136 Patentee after: Zhu Zhenqiu Address before: 523620 Guangdong province Dalingshan Town of Dongguan City Housing Management District Yan Yuan Gabriel furniture factory Patentee before: Kang Changkai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20140118 |