CN207220505U - Lift educational training desk - Google Patents
Lift educational training desk Download PDFInfo
- Publication number
- CN207220505U CN207220505U CN201720315519.8U CN201720315519U CN207220505U CN 207220505 U CN207220505 U CN 207220505U CN 201720315519 U CN201720315519 U CN 201720315519U CN 207220505 U CN207220505 U CN 207220505U
- Authority
- CN
- China
- Prior art keywords
- desktop
- adjustable shelf
- fixed frame
- positioning
- lift
- 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
Abstract
The utility model discloses a kind of lift educational training desk, including desktop and lift adjustment fixing device；Lift adjustment fixing device includes desktop fixed block, desktop adjustable shelf, desktop fixed frame；Desktop is fixed on desktop fixed block, and desktop fixed block and the welding of desktop adjustable shelf are integral；Desktop adjustable shelf and desktop fixed frame are provided with adjustment hole；The lower end of desktop adjustable shelf is placed in desktop fixed frame, between the two the position by positioning component adjusting table panel adjustable shelf in desktop fixed frame.Desk described in the utility model is used for educational training, has multi-function way and lift action；Desktop fixed block is integrally fixed on desktop adjustable shelf, and the high high adjustment of desktop fixed block is driven by desktop adjustable shelf；Desktop adjustable shelf high high adjustment in desktop fixed frame, by positioning component screens after adjusting in place.
Description
Technical field
A kind of educational training desk is the utility model is related to, is specifically a kind of lift educational training desk.
Background technology
At present, with the continuous improvement that every profession and trade requires schooling, most people all can be according to the reality of itself at present
Border needs to go to attend a training class, to improve the professional skill of oneself；For students in middle and primary schools and so.At present, in big city
Various training organizations arise.
Found by retrieval, the utility model of patent No. CN201520044596.5 discloses a kind of educational training students in class
Table, including desktop and table leg, are equipped with cavity in the desktop, in the cavity be equipped with processor, with the processor phase
The memory of connection, is equipped with vertical baffle before the desktop, and camera and small-sized aobvious is equipped with the vertical baffle
Show device, the camera is connected with the processor respectively with the miniscope.
The utility model of patent No. CN201220108995.X provides a kind of hand-rail type mechanical elevating desk, including the upper back of the body
Plate, left and right laminate, school board, drawer bucket, side wing, drop front, elbow-supporting plate, table frame fagging and table frame base tube, further include liter
Device and hi/local crank drop.Its mid-riser includes turbine overcoat, bearing sheath, hollow shaft bearing sleeve, hollow axle bearing, transmission whirlpool
Wheel, turn-screw bearing, turn-screw, plug sleeve transmission nut, square aluminum pipe and base aluminium plug sleeve attaching nut.
A kind of button lifting desk of utility model offer of patent No. CN201220109101.9, including desktop,
Desk top writing case, desk top activity book-blocking bar, desk table bucket, desk stull, desk base and lifter assembly, the liter
Dropping device assembly includes inner tube, lifter internal cutting ferrule on lifter；Bushing outside lifter, lifter switch supporting sleeve, lifter are opened
Close button, lifter switch oversheath, lifter switch button spring and lifter lower outer pipe.
With the fast development of education skill, various educational facilities and educational system development are more rapid, however as section
The development of skill；In existing education and training organization, desk belongs to the basic implementation of educational training, existing desk structure letter
It is single, but be not easy to realize that height is adjusted, or highly adjust to get up to be not easy very much；The effect of educational training can be influenced to a certain extent
Fruit.
Utility model content
Therefore, in order to solve above-mentioned deficiency, the utility model provides one kind and highly adjusts very easy liter herein
Drop formula educational training desk.
The utility model is realized in this way construct a kind of lift educational training desk, it is characterised in that：Including desktop
Plate and lift adjustment fixing device；Lift adjustment fixing device includes desktop fixed block, desktop adjustable shelf, desktop and fixes
Chassis；Desktop is fixed on desktop fixed block, and desktop fixed block and the welding of desktop adjustable shelf are integral；Desktop is lived
Moving frame and desktop fixed frame are provided with adjustment hole；The lower end of desktop adjustable shelf is placed in desktop fixed frame, both
Between position by positioning component adjusting table panel adjustable shelf in desktop fixed frame；Positioning component includes two positioning
Shell, shop bolt and spring；Spring block is carried on shop bolt；Spring is stuck in two positioning shells by spring block
Interior, two positioning shells form the housing of positioning component, and integral solder is on the inside of desktop fixed frame；The inner of shop bolt
For handle end, outer end is to be interspersed in desktop adjustable shelf and desktop by positioning end with jagged positioning end, shop bolt
In the corresponding adjustment hole of fixed frame.
The utility model has the following advantages that：The utility model provides a kind of lift educational training class herein by improving
Table, has the following advantages that；
Advantage 1：The utility model includes desktop and lift adjustment fixing device；Lift adjustment fixing device includes desktop
Plate fixed block, desktop adjustable shelf, desktop fixed frame；Desktop is fixed on desktop fixed block, desktop fixed block
Welded with desktop adjustable shelf integral；Desktop adjustable shelf and desktop fixed frame are provided with adjustment hole；Desktop activity
The lower end of frame is placed in desktop fixed frame, is fixed between the two by positioning component adjusting table panel adjustable shelf in desktop
Position on chassis.
Desk described in the utility model is used for educational training, has multi-function way and lift action；Desktop
Fixed block is integrally fixed on desktop adjustable shelf, and the high high adjustment of desktop fixed block is driven by desktop adjustable shelf；Desktop is lived
Moving frame high high adjustment in desktop fixed frame, by positioning component screens after adjusting in place.
Advantage 2：Lift educational training desk described in the utility model, positioning component include two positioning shells, positioning
Pin and spring；Spring block is carried on shop bolt；Spring is stuck in two positioning shells by spring block, and two fixed
Position shell forms the housing of positioning component, and integral solder is on the inside of desktop fixed frame；The inner of shop bolt is handle end,
Outer end is to be interspersed in desktop adjustable shelf and desktop fixed frame pair by positioning end with jagged positioning end, shop bolt
In the adjustment hole answered.
Positioning component adjust when, claw handle end manually, make its shop bolt positioning end exit desktop adjustable shelf and
The adjustment hole of desktop fixed frame, at this time desktop adjustable shelf can just be moved in desktop fixed frame；When desktop is lived
When the height of moving frame regulates, handle end is decontroled, under the action of the spring, the positioning end of shop bolt sticks into desktop adjustable shelf
With the adjustment hole of desktop fixed frame, for it is fixed the two.The utility model employs new positioning component to adjust card
Position desktop adjustable shelf and desktop fixed frame, it is simple in structure since the component of positioning component is burnt, implement and hold very much
Easily, the practicality of desk can be strengthened when being applied on desk.
Brief description of the drawings
Fig. 1 is the front view of the utility model
Fig. 2 is the left view of the utility model
Fig. 3 is the bottom view of the utility model
Fig. 4-Fig. 6 is the positioning component schematic diagram of the utility model.
Embodiment
The utility model is described in detail below in conjunction with attached drawing 1- Fig. 6, to the skill in the utility model embodiment
Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and
The embodiment being not all of.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creativeness
All other embodiments obtained under the premise of work, shall fall within the protection scope of the present invention.
The utility model provides a kind of lift educational training desk herein by improving, as shown in figs 1 to 6, can be by
It is practiced according to following manner；Including desktop 1 and lift adjustment fixing device；Lift adjustment fixing device is consolidated including desktop
Determine block 2, desktop adjustable shelf 3, desktop fixed frame 4；Desktop 1 is fixed on desktop fixed block 2, desktop fixed block
2 and desktop adjustable shelf 3 weld it is integral；Desktop adjustable shelf 3 and desktop fixed frame 4 are provided with adjustment hole；Desktop
The lower end of adjustable shelf 3 is placed in desktop fixed frame 4, between the two by 5 adjusting table panel adjustable shelf 3 of positioning component in table
Position in panel fixed frame 4.
Desk described in the utility model is used for educational training, has multi-function way and lift action；Desktop
Fixed block 2 is integrally fixed on desktop adjustable shelf 3, and 2 high high adjustment of desktop fixed block is driven by desktop adjustable shelf 3；Desktop
The high high adjustment in desktop fixed frame 4 of plate adjustable shelf 3, by 5 screens of positioning component after adjusting in place.
Multifunctional lifting educational training Special desk described in the utility model, positioning component 5 include two positioning shells
5a, shop bolt 5b and spring 5c；Spring block 5d is carried on shop bolt 5b；Spring 5c is stuck in two by spring block 5d
In a positioning shell 5a, two positioning shell 5a form the housing of positioning component 5, and integral solder is in desktop fixed frame 4
Side；The inner of shop bolt 5b is handle end 6, and outer end is the positioning end 8 with recess 7, and shop bolt 5b is worn by positioning end 8
It is inserted in 4 corresponding adjustment hole of desktop adjustable shelf 3 and desktop fixed frame.
When positioning component 5 is adjusted, handle end 6 is clawed manually, the positioning end 8 of its shop bolt 5b is exited desktop activity
The adjustment hole of frame 3 and desktop fixed frame 4, at this time desktop adjustable shelf 3 can just be moved in desktop fixed frame 4；When
When the height of desktop adjustable shelf 3 regulates, handle end 6, under the action of spring 5c, the positioning end 8 of shop bolt 5b are decontroled
Desktop adjustable shelf 3 and the adjustment hole of desktop fixed frame 4 are sticked into, both fixed.The utility model employs new
Positioning component 5 adjust screens desktop adjustable shelf 3 and desktop fixed frame 4, since the component of positioning component 5 is burnt, knot
Structure is simple, implements very easy, can strengthen the practicality of desk when being applied on desk.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (1)
- A kind of 1. lift educational training desk, it is characterised in that：Including desktop（1）With lift adjustment fixing device；Lifting Adjusting fixing device includes desktop fixed block（2）, desktop adjustable shelf（3）, desktop fixed frame（4）；Desktop（1）Gu It is scheduled on desktop fixed block（2）On, desktop fixed block（2）With desktop adjustable shelf（3）Weld integral；Desktop adjustable shelf （3）With desktop fixed frame（4）It is provided with adjustment hole；Desktop adjustable shelf（3）Lower end be placed in desktop fixed frame（4） It is interior, pass through positioning component between the two（5）Adjusting table panel adjustable shelf（3）In desktop fixed frame（4）On position；Positioning Component（5）Including two positioning shells（5a）, shop bolt（5b）And spring（5c）；Shop bolt（5b）It is upper to carry spring catch Block（5d）；Spring（5c）Pass through spring block（5d）It is stuck in two positioning shells（5a）It is interior, two positioning shells（5a）It is fixed to be formed Hyte part（5）Housing, integral solder is in desktop fixed frame（4）Inner side；Shop bolt（5b）The inner be handle end （6）, outer end is with recess（7）Positioning end（8）, shop bolt（5b）Pass through positioning end（8）It is interspersed in desktop adjustable shelf （3）With desktop fixed frame（4）In corresponding adjustment hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315519.8U CN207220505U (en) | 2017-03-29 | 2017-03-29 | Lift educational training desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315519.8U CN207220505U (en) | 2017-03-29 | 2017-03-29 | Lift educational training desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207220505U true CN207220505U (en) | 2018-04-13 |
Family
ID=61839195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720315519.8U Expired - Fee Related CN207220505U (en) | 2017-03-29 | 2017-03-29 | Lift educational training desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207220505U (en) |
-
2017
- 2017-03-29 CN CN201720315519.8U patent/CN207220505U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |