CN208957117U - A kind of same table that can switch universal wheel - Google Patents
A kind of same table that can switch universal wheel Download PDFInfo
- Publication number
- CN208957117U CN208957117U CN201821419514.0U CN201821419514U CN208957117U CN 208957117 U CN208957117 U CN 208957117U CN 201821419514 U CN201821419514 U CN 201821419514U CN 208957117 U CN208957117 U CN 208957117U
- Authority
- CN
- China
- Prior art keywords
- bottom case
- universal wheel
- cylinder
- gear
- rack gear
- 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
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a kind of same tables that can switch universal wheel, it include bottom case, guiding cylinder is equipped on the bottom case, mobile cylinder is equipped in the guide post body activity, bottom surface is equipped with the push-rod electric machine that mobile cylinder can be made to move up in the guide post body, desktop is equipped on the mobile cylinder top, it is characterized by: being equipped with cavity in the bottom case bottom surface, multiple universal wheels are evenly equipped in the cavity inner periphery, the switching mechanism that bottom case can be made to be lifted up when desktop is raised above and make the protruding support bottom case of universal wheel is equipped in the bottom case, bottom case can be propped up while desktop moves up by being equipped with switching mechanism, universal wheel 15 is set to stretch out the effect for playing support bottom case and being moved easily out of bottom case simultaneously, and structure is simple, it is easy to use.
Description
Technical field
The utility model relates to same table field, in particular to a kind of same table that can switch universal wheel.
Background technique
Existing same table can only play the role of lifting, the function of switching universal wheel not had, when needing Mobile table
There is no universal wheel to be inconvenient to move when sub-, when needing fixed desk, universal wheel cannot be taken in bottom case, cause
The fixed effect of desk is bad.
So existing same table needs further improve.
Summary of the invention
The purpose of this utility model is to overcome shortcoming in the prior art, it is simple to provide a kind of structure, and makes
With the convenient same table that can switch universal wheel.
In order to achieve the above object, the utility model uses following scheme:
A kind of same table that can switch universal wheel, includes bottom case, and guiding cylinder is equipped on the bottom case, is led described
Mobile cylinder is movably equipped with into cylinder, bottom surface is equipped with the push rod electricity that mobile cylinder can be made to move up in the guide post body
Machine, is equipped with desktop on the mobile cylinder top, it is characterised in that: cavity is equipped in the bottom case bottom surface, in the cavity
Multiple universal wheels are evenly distributed in, being equipped in the bottom case can be such that bottom case is lifted up and make universal when desktop is raised above
Take turns the switching mechanism of protruding support bottom case.
A kind of same table that can switch universal wheel as described above, it is characterised in that the switching mechanism includes being hinged on guiding
The first gear of cylinder side is vertically engaged with the first rack gear in the side of the first gear, and first upper end of the rack is solid
It is fixed to be arranged on the external side of mobile column, it is uniformly hinged with screw rod identical with universal wheel quantity in the cavity inside circumference,
Screw rod bushing is threaded on the screw rod, the support frame of the universal wheel is connected with screw rod bushing side, in the screw rod
End is equipped with second gear, is vertically engaged with the second rack gear in the second gear side, second upper end of the rack is pierced by bottom
Shell is equipped with connecting rod between the second adjacent rack gear wherein one second rack gear is meshed with first gear, in second rack gear
Lower end is equipped with the top plate that can jack up bottom case, through-hole is equipped on the support frame of the universal wheel, activity is set in the through-hole
There is mobile column, ball head is equipped at the top of the mobile column, is located at below ball head in the mobile column and is equipped with baffle, it is described
It is equipped with spring between baffle and the support frame of universal wheel, is equipped at the cavity inner peripheral when mobile column moves from inside to outside
When make the oblique surface that mobile column moves down.
In conclusion the utility model compared with the existing technology the beneficial effect is that:
The utility model can prop up bottom case by being equipped with switching mechanism while desktop moves up, while make universal
Wheel 15 stretches out the effect for playing support bottom case and being moved easily out of bottom case, and structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is one of the stereoscopic schematic diagram of the utility model；
Fig. 2 is the two of the stereoscopic schematic diagram of the utility model.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of same table that can switch universal wheel includes bottom case 1, guiding cylinder 10 is equipped on the bottom case 1, in institute
It states in guiding cylinder 10 and is movably equipped with mobile cylinder 11, mobile cylinder 11 can be made upwards by being equipped in 10 inner bottom surface of guiding cylinder
Mobile push-rod electric machine, is equipped with desktop 13 on mobile 11 top of cylinder, cavity 14 is equipped in 1 bottom surface of bottom case, in institute
It states 14 inner periphery of cavity and is evenly equipped with multiple universal wheels 15, bottom case 1 can be made when desktop 13 is raised above by being equipped in the bottom case 1
It is lifted up and makes the switching mechanism 2 of the protruding support bottom case 1 of universal wheel 15, when in use, by being equipped with 2 energy of switching mechanism
It is enough that bottom case 1 is propped up while desktop 13 moves up, while stretch out universal wheel 15 out of bottom case and playing support bottom case 1 and side
Just the effect moved, and structure is simple, it is easy to use.
Switching mechanism 2 described in the utility model includes the first gear 20 for being hinged on guiding 10 side of cylinder, described the
The side of one gear 20 is vertically engaged with the first rack gear 21, and 21 upper end of the first rack gear is fixed at mobile 11 outside of cylinder
On, it is uniformly hinged with screw rod 22 identical with 15 quantity of universal wheel in 14 inside circumference of cavity, the spiral shell on the screw rod 22
Line is connected with screw rod bushing 23, and the support frame of the universal wheel is connected with 23 side of screw rod bushing, sets on 22 inner end of screw rod
There is second gear 24, is vertically engaged with the second rack gear 25 in 24 side of second gear, 25 upper end of the second rack gear is pierced by
Bottom case 1 is equipped with connecting rod 26 between the second adjacent rack gear 25 wherein one second rack gear 25 is meshed with first gear 20,
Second rack gear, 25 lower end is equipped with the top plate 27 that can jack up bottom case 1, and through-hole is equipped on the support frame of the universal wheel 15
28, it is movably equipped with mobile column 29 in the through-hole 28, ball head 200 is equipped at the top of the mobile column 29, in the movement
It is located at below ball head 200 on column 29 and is equipped with baffle 201, spring is equipped between the baffle 201 and the support frame of universal wheel 15
202, it is oblique equipped with mobile column 29 is moved down when mobile column 29 moves from inside to outside at 14 inner peripheral of cavity
Guide face 203 moves up mobile cylinder 11 by push-rod electric machine, so that the first rack gear 21 be made to drive the first tooth when in use
20 rotation of wheel, moves down the second rack gear 25, so that top plate 27 be made to jack up bottom case 1, while second gear 24 being driven to rotate,
It drives screw rod 22 to rotate, is displaced outwardly screw rod bushing 23, to keep ball head 200 mobile according to oblique surface 203, to make baffle
201 move down, so that universal wheel 15 be made to stretch out, so that the second rack gear 25 is smoothly moved up and down by being equipped with connecting rod 26.
Play the role of being moved easily same table by stretching out universal wheel 15, when needing fixed, universal wheel 15 can be received
Enter in bottom case 1.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, this
The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
That states only illustrates the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model
It will also have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.This is practical new
Type is claimed range and is defined by the appending claims and its equivalent thereof.
Claims (2)
1. a kind of same table that can switch universal wheel includes bottom case (1), guiding cylinder (10) is equipped on the bottom case (1),
Mobile cylinder (11) are movably equipped in the guiding cylinder (10), being equipped in guiding cylinder (10) inner bottom surface can make to move
The push-rod electric machine that cylinder (11) moves up is equipped with desktop (13) on mobile cylinder (11) top, it is characterised in that: in institute
Bottom case (1) bottom surface is stated equipped with cavity (14), inner periphery is evenly equipped with multiple universal wheels (15) in the cavity (14), in the bottom case
(1) being equipped in, when desktop (13) is raised above bottom case (1) can be lifted up and make the protruding support bottom of universal wheel (15)
The switching mechanism (2) of shell (1).
2. a kind of same table that can switch universal wheel according to claim 1, it is characterised in that the switching mechanism (2) includes
It is hinged on the first gear (20) of guiding cylinder (10) side, is vertically engaged with the first tooth in the side of the first gear (20)
Item (21), the first rack gear (21) upper end are fixed on mobile cylinder (11) outside, the circle on the inside of the cavity (14)
Zhou Junbu is hinged with screw rod (22) identical with universal wheel (15) quantity, is threaded with screw rod bushing on the screw rod (22)
(23), the support frame of the universal wheel is connected with screw rod bushing (23) side, and the second tooth is equipped on the screw rod (22) inner end
It takes turns (24), is vertically engaged with the second rack gear (25) in the second gear (24) side, the second rack gear (25) upper end is pierced by
Bottom case (1), wherein one second rack gear (25) is meshed with first gear (20), the company of being equipped between adjacent the second rack gear (25)
Bar (26) is equipped with the top plate (27) that can jack up bottom case (1) in the second rack gear (25) lower end, in the universal wheel (15)
Support frame is equipped with through-hole (28), is movably equipped with mobile column (29) in the through-hole (28), at the top of the mobile column (29)
Equipped with ball head (200), it is located at below ball head (200) on the mobile column (29) and is equipped with baffle (201), the baffle
(201) spring (202) are equipped between the support frame of universal wheel (15), be equipped at the cavity (14) inner peripheral when movement
Column (29) moves down mobile column (29) oblique surface (203) when moving from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821419514.0U CN208957117U (en) | 2018-08-30 | 2018-08-30 | A kind of same table that can switch universal wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821419514.0U CN208957117U (en) | 2018-08-30 | 2018-08-30 | A kind of same table that can switch universal wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208957117U true CN208957117U (en) | 2019-06-11 |
Family
ID=66754322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821419514.0U Active CN208957117U (en) | 2018-08-30 | 2018-08-30 | A kind of same table that can switch universal wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208957117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112425912A (en) * | 2020-11-23 | 2021-03-02 | 湖南瑞奇电器有限公司 | Electric heating table convenient to lift and adjust |
-
2018
- 2018-08-30 CN CN201821419514.0U patent/CN208957117U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112425912A (en) * | 2020-11-23 | 2021-03-02 | 湖南瑞奇电器有限公司 | Electric heating table convenient to lift and adjust |
| CN112425912B (en) * | 2020-11-23 | 2022-07-22 | 湖南瑞奇电器有限公司 | Electric heating table convenient to lift and adjust |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206774123U (en) | A kind of architectural engineering tabulation panel | |
| CN208957117U (en) | A kind of same table that can switch universal wheel | |
| CN202739182U (en) | Table capable of regulating height of tabletop | |
| CN109184166A (en) | Self-powered platform is used in a kind of maintenance | |
| CN104182096B (en) | Infrared touch display | |
| CN206371680U (en) | A kind of novel dining table | |
| CN209726017U (en) | A kind of adjustable LED light of irradiating angle | |
| CN206199349U (en) | A kind of adjustable laboratory table of area | |
| CN205257868U (en) | Jack | |
| CN208334508U (en) | A kind of BDV capacitor tester with ventilation function | |
| CN203748879U (en) | Full-automatic adjustable notebook computer desk | |
| CN207990489U (en) | L ED warning light for emergency | |
| CN215709044U (en) | Intelligent liftable goods shelf | |
| CN206641547U (en) | Desk and combination sideboard | |
| CN204893928U (en) | Full -automatic energy -conserving elevating platform | |
| CN209090187U (en) | A kind of remote control lift desk | |
| CN216697752U (en) | Novel LED luminous word tablet | |
| CN213340851U (en) | Prevent wire frame of deformation | |
| CN207481538U (en) | A kind of movable type variable-ratio stone-material carving machine | |
| CN107928193A (en) | A kind of mirror apparatus capable of fluctuating for dressing table | |
| CN217791956U (en) | Dining table rotary telescopic mechanism and rotary telescopic table | |
| CN219575014U (en) | Flight principle teaching experiment table | |
| CN219460565U (en) | Office table with up-down moving mechanism | |
| CN221129463U (en) | But cylindricality show book case of quick replacement exhibit function | |
| CN204723337U (en) | A kind of therapeutic bed lowering or hoisting gear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |