CN203709527U - Electric wireless remote-control lifting table adopting small square aluminum posts - Google Patents
Electric wireless remote-control lifting table adopting small square aluminum posts Download PDFInfo
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- CN203709527U CN203709527U CN201420076481.XU CN201420076481U CN203709527U CN 203709527 U CN203709527 U CN 203709527U CN 201420076481 U CN201420076481 U CN 201420076481U CN 203709527 U CN203709527 U CN 203709527U
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- cover plate
- remote control
- screw mandrel
- wireless remote
- aluminium post
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Abstract
The utility model discloses an electric wireless remote-control lifting table adopting small square aluminum posts. The electric lifting table comprises a lifting part, a drive part, a travel limit part and an electrical control part, wherein the lifting part comprises multiple sections of ladder-type rotatable lifting screw rods and multiple sections of retractable columnar components which are arranged between an upper cover plate and a lower cover plate; the drive part comprises a driving mechanism which is arranged at the upper cover plate and connected to the screw rods through a transmission mechanism; the travel limit part comprises a stay wire tightening mechanism arranged in the position, close to the lower cover plate, of the screw rod, and a mounted stay wire is connected to an ascending limit switch on the upper cover plate; a descending limit switch arranged on the upper cover plate is provided with a descending limit switch jacking rod which is matched with the descending limit switch and arranged in the position, close to the lower cover plate, of the screw rod, and both the ascending limit switch and the descending limit switch are connected to a control component; and the electrical control part comprises a wireless remote-control receiving device and a wireless remote-control emitting device which are connected to the control component. The electric wireless remote-control lifting table adopting the small square aluminum posts has the characteristics of compact structure, lightness, small size, quiet operation, safety, reliability and the like, and can be extensively applied to various recreational vehicles, commercial vehicles or places with small areas.
Description
Technical field
The utility model relates to a kind of small-sized side's aluminium post radio remote control electric same table.
Background technology
Same table is that very effective, traditional same table adopts Manual structure to carry out descending operation more for adding large space (such as the less place of caravan, commercial vehicle or area) utilization ratio, and its intelligent degree is lower.
Utility model content
The purpose of this utility model is exactly in order to address the above problem, and a kind of small-sized side's aluminium post radio remote control electric same table is provided.
To achieve these goals, the utility model adopts following technical scheme:
Small-sized side's aluminium post radio remote control electric same table, it comprises a body, it is characterized in that, and this body has lifting part, drive part and stroke limit part and electrical control part, and described lifting unit divides and comprises:
Upper cover plate, it is located at the desktop bottom of a body;
Lower cover;
Be installed between upper and lower cover plate and make a body realize the rotatable lifting trapezoidal screw mandrel of more piece of lifting, in adjacent screw mandrel, the screw mandrel diameter on top is less than the screw mandrel diameter of bottom;
The Multi-section retractable columnar part that is installed on screw mandrel outside and screw mandrel is shielded;
Described drive part comprises:
Be installed on the driving mechanism at upper cover plate place, the screw mandrel that this driving mechanism is connected near upper cover plate by transmission mechanism drives screw mandrel to realize lift work;
Described stroke limit partly comprises:
Be installed on the bracing wire tightening system near the screw mandrel place of lower cover, the bracing wire of its installation is connected in the lifting position-limit switch that is positioned at upper cover plate lower surface, and this lifting position-limit switch is connected to Control Component, and this Control Component is connected to driving mechanism;
Be installed on the descending spacing switch of upper cover plate lower surface, it has the descending spacing switch push rod that is mated and is installed near the screw mandrel place of lower cover, and this descending spacing switch is connected to Control Component;
Described electrical control part comprises:
Be connected to the wireless remote control receiving device of Control Component;
The wireless remote control emitter coordinating with wireless remote control receiving device.
Further, described drive part is selected Worm reduction motor.
Further, described bracing wire tightening system is guy wire tightening up device.
Further, have a box like structure between described desktop and upper cover plate, described drive part and Control Component are positioned at this box like structure.
Further, described Control Component is Single-chip Controlling element.
Further, described wireless remote control receiving device, wireless remote control emitter are respectively wireless remote controlled receiver, transmitter.
Further, described scalable columnar part is scalable side/circle aluminium post, and in the Multi-section retractable side cooperatively interacting/circle aluminium post, the diameter of the top scalable side/circle aluminium post in adjacent scalable side/circle aluminium post is less than bottom scalable side/circle aluminium post.
Further, described driving mechanism is selected direct current generator.
The utlity model has following beneficial effect:
(1) this product has modern design, compact conformation, and good looking appearance, volume is light and handy, moves the features such as quiet, safe and reliable, can be widely used in the place that various caravan/commercial vehicles or area are less.
(2) this same table rises highly and can reach 70cm-75cm, and falling head, at 30cm-35cm, can be used in conjunction with Disassembling sofa bed/chair, and declining to being concealed under divan/chair does not take up space.
(3) wireless remote control is time saving and energy saving, and it is quite convenient and comfortable to use.
Accompanying drawing explanation
Fig. 1 is small-sized side's aluminium post radio remote control electric same table structural representation.
Fig. 2 is small-sized side's aluminium post radio remote control electric same table internal structure schematic diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
If no special instructions, in full text, the implication of "/" is "or".
As shown in Fig. 1～2, small-sized side's aluminium post radio remote control electric same table, it comprises a body, this body has lifting part, drive part and stroke limit part and electrical control part.
Described lifting unit divides and comprises: the upper cover plate 3 of being made by metal or non-metallic material (such as the upper cover plate of irony), and it is located at desktop 1 bottom of a body; The lower cover 7 of being made by metal or non-metallic material (such as the lower cover of irony); Be installed between upper and lower cover plate and make a body realize the rotatable lifting trapezoidal screw mandrel of three joints of lifting, it is respectively the first screw mandrel 12, the second screw mandrel 14, the 3rd screw mandrel 15, in adjacent screw mandrel, the screw mandrel diameter on top is less than the screw mandrel diameter of bottom, the diameter of the first screw mandrel is minimum, the diameter of the 3rd screw mandrel is maximum, the diameter of the second screw mandrel between the first, the 3rd screw mandrel, make therefrom each screw mandrel successively rotary sleeve be fitted together; The Multi-section retractable columnar part that is installed on screw mandrel outside and screw mandrel is shielded; it is respectively the first aluminium square column 4; the second aluminium square column 5; the 3rd aluminium square column 6, aluminium post is hollow-core construction, bottom aluminium column dimension is maximum; middle second section aluminium post secondly; top first segment aluminium post is minimum, and the scalable side's aluminium column sleeve of three joints is fitted together, with rotatable lifting trapezoidal screw mandrel one lifting of three joints that is arranged on its core.
Described drive part comprises: be installed on the driving mechanism at upper cover plate place, the screw mandrel that this driving mechanism is connected near upper cover plate by transmission mechanism drives screw mandrel to realize lift work.
Described stroke limit partly comprises: be installed on the bracing wire tightening system 16 (such as guy wire tightening up device) near the screw mandrel place of lower cover, the bracing wire 13 of its installation is connected in the lifting position-limit switch 11 that is positioned at upper cover plate lower surface, this lifting position-limit switch is connected to Control Component 8 (such as Single-chip Controlling element), and this Control Component is connected to driving mechanism; Be installed on the descending spacing switch 10 of upper cover plate lower surface, it has the descending spacing switch push rod 17 that is mated and is installed near the screw mandrel place of lower cover, and this descending spacing switch is connected to Control Component;
Described electrical control part comprises: the wireless remote control receiving device that is connected to Control Component; The wireless remote control emitter coordinating with wireless remote control receiving device.
For the drive part of this case, for maximum, save space, reduce the height of same table self, described drive part is selected Worm reduction motor 9.
Consider the hidden installation of aesthetics and each structure of same table integral body, have a box like structure 2 between described desktop and upper cover plate, described drive part and Control Component are positioned at this box like structure.
Be understandable that, it is comparatively desirable that described wireless remote control receiving device, wireless remote control emitter are selected wireless remote controlled receiver, transmitter, and transmitter can be realized forward, reversion and the shut-down operation of Worm reduction motor.
Described scalable columnar part is scalable side's aluminium post, it can certainly be circle aluminium post, in the Multi-section retractable side's aluminium post cooperatively interacting, the diameter of top scalable side's aluminium post of adjacent scalable side's aluminium post is less than bottom scalable side's aluminium post, thereby forms a upper thin lower large pagoda shape.
Consider electrical problem, described driving mechanism is selected direct current generator and can be realized user benefit maximization.If select alternating current generator, can be limited at application occasion.
The operation principle of this case is:
After pressing the above-mentioned button of wireless remote control emitter, the power on circuitry that wireless remote controlled receiver and motor control module (Control Component) and power lead form, machine operation drives trapezoidal screw ascending motion, when rising to after spacing height is nylon bracing wire tension (directly), same table pulls upper limit position switch disconnecting circuit, motor automatic stop work, now same table is only to decline.Pressing the descending motion of wireless remote control emitter decline button rear motor task driven trapezoidal screw, is that lance contacts disconnecting circuit with lower position switch when same table drops to spacing height again, motor automatic stop work.Now same table is only to rise.Any position in bound can be controlled by wireless remote control emitter stop button.
Be understandable that, what this case was selected is the rotatable lifting trapezoidal screw mandrel of three joints, according to highly needing, can regulate arbitrarily, include but not limited to three joints, can be two joints, four joints, five joints or more, corresponding, the quantity of scalable side's aluminium post and screw mandrel corresponding setting mutually.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of carrying out under the prerequisite that does not depart from principle of the present utility model, these improvement also should be considered as protection domain of the present utility model.
Claims (8)
1. small-sized side's aluminium post radio remote control electric same table, it comprises a body, it is characterized in that, and this body has lifting part, drive part and stroke limit part and electrical control part, and described lifting unit divides and comprises:
Upper cover plate, it is located at the desktop bottom of a body;
Lower cover;
Be installed between upper and lower cover plate and make a body realize the rotatable lifting trapezoidal screw mandrel of more piece of lifting, in adjacent screw mandrel, the screw mandrel diameter on top is less than the screw mandrel diameter of bottom;
The Multi-section retractable columnar part that is installed on screw mandrel outside and screw mandrel is shielded;
Described drive part comprises:
Be installed on the driving mechanism at upper cover plate place, the screw mandrel that this driving mechanism is connected near upper cover plate by transmission mechanism drives screw mandrel to realize lift work;
Described stroke limit partly comprises:
Be installed on the bracing wire tightening system near the screw mandrel place of lower cover, the bracing wire of its installation is connected in the lifting position-limit switch that is positioned at upper cover plate lower surface, and this lifting position-limit switch is connected to Control Component, and this Control Component is connected to driving mechanism;
Be installed on the descending spacing switch of upper cover plate lower surface, it has the descending spacing switch push rod that is mated and is installed near the screw mandrel place of lower cover, and this descending spacing switch is connected to Control Component;
Described electrical control part comprises:
Be connected to the wireless remote control receiving device of Control Component;
The wireless remote control emitter coordinating with wireless remote control receiving device.
2. small-sized side's aluminium post radio remote control electric same table according to claim 1, is characterized in that, described drive part is selected Worm reduction motor.
3. small-sized side's aluminium post radio remote control electric same table according to claim 1, is characterized in that, described bracing wire tightening system is guy wire tightening up device.
4. small-sized side's aluminium post radio remote control electric same table according to claim 1, is characterized in that between described desktop and upper cover plate, having a box like structure, and described drive part and Control Component are positioned at this box like structure.
5. small-sized side's aluminium post radio remote control electric same table according to claim 1, is characterized in that, described Control Component is Single-chip Controlling element.
6. small-sized side's aluminium post radio remote control electric same table according to claim 1, is characterized in that, described wireless remote control receiving device, wireless remote control emitter are respectively wireless remote controlled receiver, transmitter.
7. small-sized side's aluminium post radio remote control electric same table according to claim 1, it is characterized in that, described scalable columnar part is scalable side/circle aluminium post, in the Multi-section retractable side cooperatively interacting/circle aluminium post, the diameter of the top scalable side/circle aluminium post in adjacent scalable side/circle aluminium post is less than bottom scalable side/circle aluminium post.
8. small-sized side's aluminium post radio remote control electric same table according to claim 1, is characterized in that, described driving mechanism is selected direct current generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076481.XU CN203709527U (en) | 2014-02-21 | 2014-02-21 | Electric wireless remote-control lifting table adopting small square aluminum posts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076481.XU CN203709527U (en) | 2014-02-21 | 2014-02-21 | Electric wireless remote-control lifting table adopting small square aluminum posts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203709527U true CN203709527U (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420076481.XU Expired - Fee Related CN203709527U (en) | 2014-02-21 | 2014-02-21 | Electric wireless remote-control lifting table adopting small square aluminum posts |
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|---|---|
| CN (1) | CN203709527U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265344A (en) * | 2017-07-20 | 2017-10-20 | 苏州盛唐和室榻榻米有限公司 | A kind of lift |
| US10687615B2 (en) | 2016-10-25 | 2020-06-23 | Shaoxing Contuo Transmission Technology Co., Ltd. | Lifting table |
| CN112593487A (en) * | 2020-12-18 | 2021-04-02 | 王文龙 | Multi-section type tongue supporting column |
| CN116300626A (en) * | 2023-03-24 | 2023-06-23 | 佛山市顺德区凯祥电器有限公司 | Lifting heating table control system and motor driving circuit thereof |
-
2014
- 2014-02-21 CN CN201420076481.XU patent/CN203709527U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10687615B2 (en) | 2016-10-25 | 2020-06-23 | Shaoxing Contuo Transmission Technology Co., Ltd. | Lifting table |
| CN107265344A (en) * | 2017-07-20 | 2017-10-20 | 苏州盛唐和室榻榻米有限公司 | A kind of lift |
| CN107265344B (en) * | 2017-07-20 | 2023-03-31 | 苏州盛唐和室榻榻米有限公司 | Lifting machine |
| CN112593487A (en) * | 2020-12-18 | 2021-04-02 | 王文龙 | Multi-section type tongue supporting column |
| CN116300626A (en) * | 2023-03-24 | 2023-06-23 | 佛山市顺德区凯祥电器有限公司 | Lifting heating table control system and motor driving circuit thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20190221 |