CN202116243U - Simple lifting mechanism - Google Patents
Simple lifting mechanism Download PDFInfo
- Publication number
- CN202116243U CN202116243U CN201120199940XU CN201120199940U CN202116243U CN 202116243 U CN202116243 U CN 202116243U CN 201120199940X U CN201120199940X U CN 201120199940XU CN 201120199940 U CN201120199940 U CN 201120199940U CN 202116243 U CN202116243 U CN 202116243U
- Authority
- CN
- China
- Prior art keywords
- outer tube
- base
- bevel gear
- handle
- lifting mechanism
- 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
Links
Images
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a simple lifting mechanism, and relates to a lifting mechanism, which is simple in structure, small and exquisite in appearance and suitable for families and indoor environments. The simple lifting mechanism comprises a base, a lifting device and a tabletop, the base is located at the bottom end of the lifting device, the tabletop is located at the top end of the lifting device, the lifting device comprises a handle, a transmission gear, an outer tube and a stud, the transmission gear comprises a first bevel gear and a second bevel gear which are meshed mutually, and the stud is located in the outer tube and matches with the outer tube in a threaded manner. Bevel gear transmission is combined with threaded transmission, ascending and descending of the tabletop are realized by means of operating the handle, and accordingly the simple lifting mechanism is small in occupied space, convenient in use and suitable for indoor places such as families, offices and the like.
Description
Technical field
The utility model relates to a kind of simplified elevator structure.
Background technology
In daily life; The heavier people of some article can't oneself carry, like this will be very inconvenient when moving eminence to, and bulky, the complex structure of traditional jacking equipment; Be not suitable for family and use, people need a kind of dumbwaiter structure that use in places such as family, office that is adapted at.
The utility model content
The purpose of the utility model is to provide a kind of simplified elevator structure, and this lifting mechanism can help people's mobile article, and profile is small and exquisite, and is simple in structure, is fit to indoor use.
The technical scheme that its technical matters of the utility model solution is taked is: the simplified elevator structure, it is characterized in that comprise base, jacking system and table top, base is positioned at the bottom of jacking system, and table top is positioned at the top of jacking system; Described jacking system comprises handle, transmission gear, outer tube and double-screw bolt; Said transmission gear comprises intermeshing first finishing bevel gear cuter and middle tap gear; Transmission gear is positioned at base in-to-in cavity; Handle is positioned on first finishing bevel gear cuter and the protuberate basic unit outside, and outer tube is positioned on the middle tap gear; The inside of said outer tube is provided with negative thread, and double-screw bolt is positioned at outer tube inside and forms screw thread fit with outer tube.
The beneficial effect of the utility model is: utilize bevel drive and screw thread transmission principle of combining, through the rising and the decline of operating handle realization table top, it is little to take up room, easy to use, is fit to indoor scenarios such as family, office and uses.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1 handle, 2 bases, 3 first finishing bevel gear cuters, 4 middle tap gears, 5 outer tubes, 6 double-screw bolts, 7 table tops.
The specific embodiment
As shown in Figure 1.The simplified elevator structure comprises base 2, jacking system and table top 7, and base 2 is positioned at the bottom of jacking system, and table top 7 is positioned at the top of jacking system; Described jacking system comprises handle 1, transmission gear, outer tube 5 and double-screw bolt 6; Said transmission gear comprises intermeshing first finishing bevel gear cuter 3 and middle tap gear 4; Transmission gear is positioned at base 2 in-to-in cavitys; Handle 1 is positioned on first finishing bevel gear cuter 3 and protuberate basic unit 2 outsides, and outer tube 5 is positioned on the middle tap gear 4; The inside of said outer tube 5 is provided with negative thread, and double-screw bolt 6 is positioned at outer tube 5 inside and forms screws thread fit with outer tube 5.
During use, the article that needs are moved are placed on the table top 7, shake handle 1, and handle 1 drives outer tube 5 rotations through first finishing bevel gear cuter 3 and middle tap gear 4, thereby realize that double-screw bolt 6 drives table top 7 and does straight-line motion up and down.
Claims (1)
1. the simplified elevator structure is characterized in that, comprises base, jacking system and table top, and base is positioned at the bottom of jacking system, and table top is positioned at the top of jacking system; Described jacking system comprises handle, transmission gear, outer tube and double-screw bolt; Said transmission gear comprises intermeshing first finishing bevel gear cuter and middle tap gear; Transmission gear is positioned at base in-to-in cavity; Handle is positioned on first finishing bevel gear cuter and the protuberate basic unit outside, and outer tube is positioned on the middle tap gear; The inside of said outer tube is provided with negative thread, and double-screw bolt is positioned at outer tube inside and forms screw thread fit with outer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120199940XU CN202116243U (en) | 2011-06-15 | 2011-06-15 | Simple lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120199940XU CN202116243U (en) | 2011-06-15 | 2011-06-15 | Simple lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116243U true CN202116243U (en) | 2012-01-18 |
Family
ID=45457326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120199940XU Expired - Fee Related CN202116243U (en) | 2011-06-15 | 2011-06-15 | Simple lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116243U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275847A (en) * | 2011-06-15 | 2011-12-14 | 张纪凤 | Simple lifting mechanism |
| CN104472460A (en) * | 2014-12-23 | 2015-04-01 | 四川农业大学 | Strip-shaped interplanting spraying machine |
-
2011
- 2011-06-15 CN CN201120199940XU patent/CN202116243U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275847A (en) * | 2011-06-15 | 2011-12-14 | 张纪凤 | Simple lifting mechanism |
| CN104472460A (en) * | 2014-12-23 | 2015-04-01 | 四川农业大学 | Strip-shaped interplanting spraying machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202116243U (en) | Simple lifting mechanism | |
| CN201705875U (en) | Screw lifting device | |
| CN203359899U (en) | Quick lifting mechanism capable of realizing gradual slight advancing | |
| CN203692853U (en) | Table with built-in automatic lifting lamp | |
| CN203262659U (en) | Lifting bookshelf | |
| CN204444770U (en) | A kind of dining table of built-in residue disposable box | |
| CN102275847A (en) | Simple lifting mechanism | |
| CN103318803A (en) | Fast ascending and descending mechanism capable of achieving micro gradually advancing | |
| CN203162003U (en) | Planetary gear reducer with planet gear mechanism | |
| CN201977194U (en) | Novel medicine cabinet | |
| CN204181237U (en) | A kind of Mobile shelves underframe | |
| CN106617667A (en) | Driving structure of electric lifting table | |
| CN201585697U (en) | Stool | |
| CN207599539U (en) | A kind of LED energy-saving lamps for being conveniently replaceable fluorescent tube | |
| CN202698239U (en) | Multifunctional desk | |
| CN202982586U (en) | Telescopic rotating core of consoling device | |
| CN207100889U (en) | A kind of electric elevatable table driving structure | |
| CN206270676U (en) | A kind of Multifunctional intelligent alarm clock based on Arduino | |
| CN202425541U (en) | Novel food disinfection cabinet | |
| CN203842084U (en) | Leukocyte filtering frame for plasma leukocyte filtering | |
| CN204387223U (en) | A kind of oil hydraulic motor power dividing gear transmission device | |
| CN202422471U (en) | Telescopic pointer | |
| CN202001929U (en) | Multifunctional desk lamp | |
| CN211961265U (en) | Multifunctional robot for learning | |
| CN204072531U (en) | Handicapped personage's special-purpose multifunctional electric wheelchair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120615 |