CN207544633U - A kind of elevating family desk - Google Patents

Abstract

The utility model discloses a kind of elevating family desks, including rotary screw, desktop, desk lamp, desk pedestal and pulley groove, fixed sliding block is connected on the right side of the rotary screw, test paper placing shelf is provided on the right side of the fixed sliding block, and test paper placing shelf is connected by fixed sliding block with fixed frame, the desktop is fixedly arranged above bookshelf, and desk lamp supporting rod is connected with above bookshelf, desk lamp supporting rod is provided with below the desk lamp, the lower end of the desktop is provided with telescopic rod, bolt is installed on the fixed frame, the centre of the desk pedestal is connected with slack adjuster, and desk pedestal is internally provided with sliding rail, non-slip mat is provided with below the desk pedestal, the pulley groove is located at the inside of desk pedestal.The elevating family desk, using China fir material, environment-protective no-smell, drop table leg can be stretched by employing below desk, and unique sliding rail designs so that adjusting desk height is easier.

Description

A kind of elevating family desk

Technical field

The utility model is related to educational facilities technical field, specially a kind of elevating family desk.

Background technology

Desk is a kind of conventional furniture, for the desk for writing or reading, by smooth tablet, table leg or other branch The furniture that is fixed up of support object, for having a meal, reading a book, working.

With society's continuous development and the improvement of people's living standards, parents select also gradually stringent rise for desk Come, desk in the market is mostly fixed dimension, is difficult to be consistent with the height of child, age, build, especially in the growth of child Phase, desk are replaced frequently, and desk storage space is small in addition, in the case that homework is heavy, the bad arrangement of textbook paper.For The above problem carries out innovative design on the basis of original family's desk.

Utility model content

The purpose of this utility model is to provide a kind of elevating family desk, to solve to propose material in above-mentioned background technology Matter is dangerous, it is impossible to adjust height, the problem of desk storage space is small.

To achieve the above object, the utility model provides following technical solution：A kind of elevating family desk, including rotation Screw, desktop, desk lamp, desk pedestal and pulley groove are connected with fixed sliding block, the fixed sliding block on the right side of the rotary screw Right side be provided with test paper placing shelf, and test paper placing shelf is connected by fixed sliding block with fixed frame, the top of the desktop Bookshelf is fixed with, and desk lamp supporting rod is connected with above bookshelf, desk lamp supporting rod, and desk lamp are provided with below the desk lamp It is connected by desk lamp supporting rod with bookshelf, the lower end of the desktop is provided with telescopic rod, and is connected with below telescopic rod solid Determine frame, bolt is installed, and pulley is fixed with below fixed frame on the fixed frame, the centre of the desk pedestal is connected with Slack adjuster, and desk pedestal is internally provided with sliding rail, and non-slip mat, the pulley groove are provided with below the desk pedestal The surface of the inside of desk pedestal, and desk pedestal is provided with retaining rail.

Preferably, the fixed sliding block is symmetrically arranged with 8, and fixed sliding block and fixed frame sleeve connection.

Preferably, the test paper placing shelf has 4, and is the identical structure of size shape.

Preferably, the desktop and bookshelf are China fir material.

Preferably, the pulley is connect with pulley groove for groove.

Compared with prior art, the beneficial effects of the utility model are：The elevating family desk, with existing family's book Under table compares, using China fir material, pure natural timber environment-protective no-smell, and desk asks firm practicality, it is not easy to wear, simultaneously Drop table leg can be stretched by being employed below desk, and unique sliding rail, which designs, so that adjusting desk height is easier, can be at any time according to child The growth of son is adjusted, and suitable for the people in each study stage, the test paper placing shelf on desktop is fixed with fixed sliding block, fixed Sliding block uses sleeve connection, can arbitrarily adjust height, and convenient for storing different section's purpose papers, bookshelf can effectively conclude variety classes Book, help student form it is good arrange custom, the design of desk lamp can help to illuminate, and students ' reading is contributed to learn.

Description of the drawings

Fig. 1 is the utility model positive structure schematic；

Fig. 2 is the utility model overlooking the structure diagram；

Fig. 3 is the utility model display board mounting structure schematic diagram.

In figure：1st, rotary screw, 2, fixed sliding block, 3, test paper placing shelf, 4, fixed frame, 5, desktop, 6, telescopic rod, 7, platform Lamp, 8, desk lamp supporting rod, 9, bookshelf, 10, bolt, 11, fixed frame, 12, pulley, 13, desk pedestal, 14, slack adjuster, 15, Sliding rail, 16, non-slip mat, 17, pulley groove, 18, retaining rail.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of elevating family desk, including rotating spiral shell Nail 1, desktop 5, desk lamp 7, desk pedestal 13 and pulley groove 17, the right side of rotary screw 1 are connected with fixed sliding block 2, fixed sliding block 2 Right side be provided with test paper placing shelf 3, test paper placing shelf 3 has 4, and is the identical structure of size shape, facilitates receipts Receive different section's purpose papers, and test paper placing shelf 3 is connected by fixed sliding block 2 with fixed frame 4, desktop 5 is fixedly arranged above Bookshelf 9 helps student to arrange different section's purpose textbooks, and the top of bookshelf 9 is connected with desk lamp supporting rod 8, and the lower section of desk lamp 7 is set Desk lamp supporting rod 8 is equipped with, and desk lamp 7 is connected by desk lamp supporting rod 8 with bookshelf 9, desktop 5 is China fir material with bookshelf 9, pure Natural timber environment-protective no-smell, and the firm practicality of desk, not easy to wear, cost-effective, service life is long, and the lower end of desktop 5 is set Telescopic rod 6 is equipped with, and the lower section of telescopic rod 6 is connected with fixed frame 11, bolt 10 is installed on fixed frame 11, and fixed frame 11 Lower section is fixed with pulley 12, the centre of desk pedestal 13 is connected with slack adjuster 14, and desk pedestal 13 is internally provided with cunning Rail 15, the lower section of desk pedestal 13 are provided with non-slip mat 16, additionally floor are protected to be not easy to be scratched, help to stablize desk, Additionally pulley groove 17 is located at the inside of desk pedestal 13, and pulley 12 is connect with pulley groove 17 for groove, and pulley 12 is facilitated to slide, So as to which adjusting desk height is easier, and the surface of desk pedestal 13 is provided with retaining rail 18.

Operation principle：When adjusting telescopic family's desk height, first the structure of the device is simply understood, If it is desired to the height of the desk is turned up, slack adjuster 14 is unscrewed first, by symmetrical fixed frame 11 Slideslip respectively inwards, Gu The lower end for determining frame 11 is provided with pulley 12, and pulley 12 slides in pulley groove 17 at this time, and the outside of desk pedestal 13 is provided with admittedly Orbit determination 18, slack adjuster 14 move in retaining rail 18, when reaching desired height, slack adjuster 14 are tightened, at this time book Table is fixed, if wanting to turn down the height of desk, similarly otherwise slack adjuster 14 is unscrewed first, then by symmetrical fixed frame 11 move outward respectively when reaching desired height, and slack adjuster 14 is tightened, and test paper placing shelf 3 is used for putting different subjects Paper, rotary screw 1 is unscrewed, test paper placing shelf 3 in fixed frame 4 is moved up and down, different differences in height can be caused, be used for The examination paper at different thick bottoms is stored, bookshelf 9 can effectively conclude different types of book, and student is helped to form good arrange and is accustomed to, platform The design of lamp 7 can help to illuminate, and desk lamp supporting rod 8 can rotate, and the angle of adjustable desk lamp 7 contributes to students ' reading to learn, and prevent Skidding 16 is used for that desk is contributed to stablize, and is also prevented from desk and scratches room floor, here it is the work of telescopic family's desk Principle.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of elevating family desk, including rotary screw（1）, desktop（5）, desk lamp（7）, desk pedestal（13）And pulley groove （17）, it is characterised in that：The rotary screw（1）Right side be connected with fixed sliding block（2）, the fixed sliding block（2）Right side It is provided with test paper placing shelf（3）, and test paper placing shelf（3）Pass through fixed sliding block（2）With fixed frame（4）It is connected, the desktop （5）Be fixedly arranged above bookshelf（9）, and bookshelf（9）Top be connected with desk lamp supporting rod（8）, the desk lamp（7）Lower section set It is equipped with desk lamp supporting rod（8）, and desk lamp（7）Pass through desk lamp supporting rod（8）With bookshelf（9）It is connected, the desktop（5）Lower end It is provided with telescopic rod（6）, and telescopic rod（6）Lower section be connected with fixed frame（11）, the fixed frame（11）On bolt is installed （10）, and fixed frame（11）Lower section be fixed with pulley（12）, the desk pedestal（13）Centre be connected with slack adjuster （14）, and desk pedestal（13）Be internally provided with sliding rail（15）, the desk pedestal（13）Lower section be provided with non-slip mat （16）, the pulley groove（17）Positioned at desk pedestal（13）Inside, and desk pedestal（13）Surface be provided with retaining rail （18）.

2. a kind of elevating family desk according to claim 1, it is characterised in that：The fixed sliding block（2）Symmetrically set It is equipped with 8, and fixed sliding block（2）With fixed frame（4）Sleeve connection.

3. a kind of elevating family desk according to claim 1, it is characterised in that：The test paper placing shelf（3）Have 4 It is a, and be the identical structure of size shape.

4. a kind of elevating family desk according to claim 1, it is characterised in that：The desktop（5）With bookshelf（9）For China fir material.

5. a kind of elevating family desk according to claim 1, it is characterised in that：The pulley（12）With pulley groove （17）It is connected for groove.