CN208540881U - A kind of electric expansion desktop platform - Google Patents
A kind of electric expansion desktop platform Download PDFInfo
- Publication number
- CN208540881U CN208540881U CN201820178866.5U CN201820178866U CN208540881U CN 208540881 U CN208540881 U CN 208540881U CN 201820178866 U CN201820178866 U CN 201820178866U CN 208540881 U CN208540881 U CN 208540881U
- Authority
- CN
- China
- Prior art keywords
- wall
- driving rack
- driving
- table frame
- electric expansion
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of electric expansion desktop platforms, including supporting plate, the front side outer wall of the supporting plate is provided with driving gear, driving rack and travel switch, the side of driving rack is arranged in the driving gear, the lower end of driving rack is arranged in the travel switch, and driving gear, it is flexibly connected between driving rack and travel switch, there are two rack gear guide pins for setting on the front side outer wall of the driving rack, the rear side outer wall of the supporting plate is fixedly connected with chassis, the front side outer wall of the driving rack is plugged with sliding rail push rod connector, the both ends of the sliding rail push rod connector are fixedly connected to the same activity table frame.The utility model structure is simple, and automatic lifting deformation can be realized by electric drive, the arbitrary switch of round desktop platform and oval tabletop platform is realized, saves space, desktop is allowed to become more beautiful, reduces adverse effect of the noise to user.
Description
Technical field
The utility model relates to desktop platform technical field more particularly to a kind of electric expansion desktop platforms.
Background technique
Desk is a kind of conventional furniture, above there is plane, under have pillar, thing can be put above, does work, have a meal, writing
Word, work etc. are the furniture being fixed up by smooth plates, leg and other supporters.Existing desk is deformable a bit
Extension table can allow the desktop being hidden in below desktop addition to reach increase desktop area on the table by pulling desktop
Effect, but this desktop stretched manually is used and is more troublesome, and is difficult to be used for a long time, and causes the benefit of flexible tables
It is not high with rate, certain adverse effect is caused in practical applications.
Utility model content
Purpose of the utility model is to solve some problems existing in the prior art, and one kind for proposing is electronic stretches
Contracting desktop platform.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of electric expansion desktop platform, including supporting plate, the front side outer wall of the supporting plate are provided with driving gear, driving rack
And the side of driving rack is arranged in travel switch, the driving gear, the lower end of driving rack is arranged in the travel switch,
And be flexibly connected between driving gear, driving rack and travel switch, two are provided on the front side outer wall of the driving rack
A rack gear guide pin, the rear side outer wall of the supporting plate are fixedly connected with chassis, and the front side outer wall of the driving rack is plugged with cunning
Rail push rod connector, the both ends of the sliding rail push rod connector are fixedly connected to the same activity table frame, the activity table frame
Two sides inner wall middle position on be provided with biaxial tension sliding rail, two biaxial tension sliding rails far from activity table frame one
Be slidably connected on the outer wall of side there are two jump board support corner brace, four jump board support corner braces and two biaxial tension sliding rails it
Between be provided with lifting active section, activity table frame two sides upper inside wall is also fixedly connected to bounce guide rail with lower part and connects
Bar, the top inner wall and bottom interior wall of the activity table frame are fixedly connected to two springboard guide rails, after the driving gear
End outer wall is rotatably connected to mute motor, is provided with shaft between the mute motor and driving gear.
Preferably, the front side of chassis is arranged in the drop table frame, and the angle between activity table frame and chassis is 90
Degree.
Preferably, the shape of the driving gear is rounded, and the shape of the driving rack is rectangle.
Preferably, the quantity of the lifting active section is 12.
Preferably, the inside of four springboard guide rails is provided with card slot, four springboard guide rails and two bounces
Guide rail connecting rod is flexibly connected.
Preferably, the outer surface of the mute motor is provided with mute shell.
Compared with prior art, the utility model provides a kind of electric expansion desktop platform, have it is following the utility model has the advantages that
1, the electric expansion desktop platform allows desktop by being arranged mute motor in desktop platform in the following, space can be saved
Become more beautiful, while mute motor can completely cut off the noise generated when motor work, reduces noise to the bad of user
It influences.
2, electric expansion desktop platform, by driving gear, driving rack, travel switch, sliding rail push rod connector, two-way
The setting for stretching sliding rail, jump board support corner brace, lifting active section, the guide rail connecting rod and springboard guide rail of beating realizes that desktop platform is stretched
The purpose of compression deformation, and under the action of mute motor achievees the effect that automatic lifting deforms, and realizes round desktop platform and ellipse
The arbitrary switch of round desktop platform.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, and automatic lifting deformation can be realized by electric drive, realizes that round desktop platform and any of oval tabletop platform are cut
It changes, saves space, desktop is allowed to become more beautiful, reduce adverse effect of the noise to user.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of electric expansion desktop platform structural schematic diagram；
Fig. 2 be the utility model proposes a kind of electric expansion desktop platform partial view.
In figure: 1 driving gear, 2 driving racks, 3 rack gear guide pins, 4 travel switches, 5 supporting plates, 6 chassis, 7 activity table frame,
8 sliding rail push rod connectors, 9 biaxial tension sliding rails, 10 jump board support corner braces, 11 lifting active sections, 12 bounce guide rail connecting rods, 13
Springboard guide rail, 14 shafts, 15 mute motors, 16 mute shells.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, the front side outer wall of a kind of electric expansion desktop platform, including supporting plate 5, supporting plate 5 is provided with driving gear
1, the side of driving rack 2 is arranged in driving rack 2 and travel switch 4, driving gear 1, and travel switch 4 is arranged in driving rack
2 lower end, and drive and be flexibly connected between gear 1, driving rack 2 and travel switch 4, on the front side outer wall of driving rack 2
There are two rack gear guide pin 3, the rear side outer walls of supporting plate 5 to be fixedly connected with chassis 6, the front side outer wall grafting of driving rack 2 for setting
There is sliding rail push rod connector 8, the both ends of sliding rail push rod connector 8 are fixedly connected to the same activity table frame 7, activity table frame 7
Two sides inner wall middle position on be provided with biaxial tension sliding rail 9, two biaxial tension sliding rails 9 far from activity table frame 7 one
Being slidably connected on the outer wall of side, there are two jump board support corner brace 10, four jump board support corner braces 10 and two biaxial tension sliding rails 9
Between be provided with lifting active section 11,7 two sides upper inside wall of activity table frame with lower part also be fixedly connected to bounce guide rail connect
Bar 12, the top inner wall and bottom interior wall of activity table frame 7 are fixedly connected to two springboard guide rails 13, drive the rear end of gear 1
Outer wall is rotatably connected to mute motor 15, is provided with shaft 14 between mute motor 15 and driving gear 1.
The front side of chassis 6 is arranged in activity table frame 7, and the angle between activity table frame 7 and chassis 6 is 90 degree, driving
The shape of gear 1 is rounded, and the shape of driving rack 2 is rectangle, and the quantity of lifting active section 11 is 12, four springboards
The inside of guide rail 13 is provided with card slot, and four springboard guide rails 13 are flexibly connected with two bounce guide rail connecting rods 12, mute electricity
The outer surface of machine 15 is provided with mute shell 16.
In the utility model, by opening mute motor 15, mute motor 15 drives shaft 14 and driving gear 1 to rotate,
So that driving rack 2 moves horizontally, and then makes jump board support corner brace 10 mobile in 9 upper horizontal of biaxial tension sliding rail, from
And to go up and down the jack-up of active section 11, so that bounce guide rail connecting rod 12 is caught in the inside of springboard guide rail 13, work as driving cog
When item 2 touches travel switch 4, extension table stop motion is made under the action of travel switch 4, completes automatic telescopic deformation
Process, so that round table be allowed to become oval table, the mute shell 16 outside mute motor 15 can play the work of isolation noise well
With.
Herein, relational terms such as first and second and the like be used merely to by an entity or operation with it is another
One entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this reality
Relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of electric expansion desktop platform, including supporting plate (5), which is characterized in that the front side outer wall of the supporting plate (5) is provided with drive
Moving gear (1), driving rack (2) and travel switch (4), the driving gear (1) are arranged in the side of driving rack (2), institute
Travel switch (4) setting is stated in the lower end of driving rack (2), and drive gear (1), driving rack (2) and travel switch (4) it
Between be flexibly connected, on the front side outer wall of the driving rack (2) setting there are two rack gear guide pin (3), the supporting plate (5)
Rear side outer wall is fixedly connected with chassis (6), and the front side outer wall of the driving rack (2) is plugged with sliding rail push rod connector (8), institute
The both ends for stating sliding rail push rod connector (8) are fixedly connected to the same activity table frame (7), the two sides of the activity table frame (7)
It is provided on inner wall middle position biaxial tension sliding rail (9), two biaxial tension sliding rails (9) are far from activity table frame (7)
Side outer wall on be slidably connected there are two jump board support corner brace (10), four jump board support corner braces (10) and two pairs
Lifting active section (11) is provided between sliding rail (9) to stretching, activity table frame (7) the two sides upper inside wall and lower part are also solid
Surely it is connected with bounce guide rail connecting rod (12), the top inner wall and bottom interior wall of the activity table frame (7) are fixedly connected to two
The rear end outer wall of a springboard guide rail (13), driving gear (1) is rotatably connected to mute motor (15), the mute motor
(15) shaft (14) are provided between driving gear (1).
2. a kind of electric expansion desktop platform according to claim 1, which is characterized in that activity table frame (7) setting exists
The front side of chassis (6), and the angle between activity table frame (7) and chassis (6) is 90 degree.
3. a kind of electric expansion desktop platform according to claim 1, which is characterized in that the shape of driving gear (1)
Rounded, the shape of the driving rack (2) is rectangle.
4. a kind of electric expansion desktop platform according to claim 1, which is characterized in that the number of lifting active section (11)
Amount is 12.
5. a kind of electric expansion desktop platform according to claim 1, which is characterized in that four springboard guide rails (13)
Inside is provided with card slot, and four springboard guide rails (13) are flexibly connected with two bounce guide rail connecting rods (12).
6. a kind of electric expansion desktop platform according to claim 1, which is characterized in that the appearance of the mute motor (15)
Face is provided with mute shell (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820178866.5U CN208540881U (en) | 2018-02-01 | 2018-02-01 | A kind of electric expansion desktop platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820178866.5U CN208540881U (en) | 2018-02-01 | 2018-02-01 | A kind of electric expansion desktop platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208540881U true CN208540881U (en) | 2019-02-26 |
Family
ID=65417005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820178866.5U Active CN208540881U (en) | 2018-02-01 | 2018-02-01 | A kind of electric expansion desktop platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208540881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638219A (en) * | 2019-09-27 | 2020-01-03 | Oppo广东移动通信有限公司 | Wireless charging table |
-
2018
- 2018-02-01 CN CN201820178866.5U patent/CN208540881U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638219A (en) * | 2019-09-27 | 2020-01-03 | Oppo广东移动通信有限公司 | Wireless charging table |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208466617U (en) | A kind of deashing device of computer display screen | |
| CN202636042U (en) | Telescopic table | |
| CN208540881U (en) | A kind of electric expansion desktop platform | |
| CN202312321U (en) | Multifunctional sofa | |
| CN104873000B (en) | A kind of ergonomic teaching equipment and control method thereof | |
| CN101806155B (en) | Study room with flexible space and using method thereof | |
| CN109349835B (en) | Combined lifting cabinet | |
| CN207441171U (en) | A kind of medical information publicity displaying device | |
| CN215456506U (en) | Novel cabinet with telescopic dining table | |
| CN207613406U (en) | A kind of podium of stable lifting | |
| CN106013423B (en) | A kind of Multifunctional garden corridor | |
| CN204708290U (en) | A kind of ergonomic teaching equipment | |
| CN213757137U (en) | Detachable multifunctional combined computer desk | |
| CN111681557B (en) | Electronic advertisement putting equipment | |
| CN210181559U (en) | Single-hand game keyboard capable of being positioned and supported | |
| CN220694649U (en) | Table convenient to unfold | |
| CN216089430U (en) | Telescopic dining table | |
| CN206852368U (en) | A kind of detachable lifting formula motorized shelf | |
| CN201948309U (en) | Multifunctional folding computer desk | |
| CN104825308A (en) | Seat frame mechanism of massage chair | |
| CN204483473U (en) | A kind of detachable combined table and chair assembly possessing drawing function | |
| CN217243128U (en) | Support frame, elevating gear and lift table | |
| CN213247736U (en) | Bedside table with extensible table top | |
| CN215685749U (en) | Folding shoe rack | |
| CN220655207U (en) | Bearing slide rail of folding bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |