CN209031413U - A kind of board-like desk - Google Patents
A kind of board-like desk Download PDFInfo
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- CN209031413U CN209031413U CN201820884732.5U CN201820884732U CN209031413U CN 209031413 U CN209031413 U CN 209031413U CN 201820884732 U CN201820884732 U CN 201820884732U CN 209031413 U CN209031413 U CN 209031413U
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- pillow
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Abstract
The utility model belongs to desk technical field, it is intended to provide a kind of board-like desk, its key points of the technical solution are that including desk body, it is arranged in the intracorporal pillow of table, desktop, the upper end of desktop offers the first notch, sliding has desktop in first notch, the two sidewalls of desktop are respectively connected with sliding block, the two sidewalls of first notch are equipped with sliding slot corresponding with sliding block matching, the lower section of pillow is equipped with expansion bracket, expansion bracket is adjusted by control mechanism, it is moved up and down in control mechanism by pedal band carry-over bar, the gear rotation being engaged with rack drives the shaft rotation connected with one heart, the screw rod rotation being fixedly connected with shaft, screw thread is socketed in the linking arm automatic traction expansion bracket raising and lowering on screw rod；The pillow of this board-like desk is adjustable to can adapt to the demand of different users to desired height, has free adjusting height of pillow, the advantages of bringing compared with high degree of comfort.
Description
Technical field
The utility model relates to desk technical field, in particular to a kind of board-like desk.
Background technique
Desk is that people's routine office work learns essential office appliance, it is not only that work and study provide convenience,
And the space of certain rest and entertainment is provided to people, and with the continuous development of society, the rest and entertainment function of desk
It is gradually taken seriously, such as convenient for the desk of afternoon nap respite.
For example, notification number is the utility model patent of CN205457005U, it discloses a kind of doing with pillow function
Public table specifically includes pedestal, spring catch, desktop, desk body, pillow, spring, pin hole and mounting plate, sets in the middle part of the desktop of desk body
Mounting groove is set, the top disassembly of mounting groove is equipped with desktop, and desktop is concordant with desktop, the installation trench bottom below desktop
Mounting seat, the upper surface of pedestal pass through the lower end surface of spring connection plate, and pillow is arranged in the upper surface of mounting plate, by desktop
After plate disassembly, pillow is risen automatically to flush with desktop, and people can rest above.
Above-mentioned utility model patent is held up pillow by the elastic potential energy of spring, although can provide for people more comfortable
Afternoon nap recreating facility, but spring not only unadjustable height, and people can be generated when using pillow it is certain
Pressure, meeting pressuring spring keep the height of pillow relatively low, and the user different to height or figure can bring some inconvenience.
Utility model content
The utility model is to provide a kind of board-like desk, and pillow is adjustable to desired height, can adapt to not
With the demand of user, there is free adjusting height of pillow, the advantages of bringing compared with high degree of comfort.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of board-like desk, including desk body, setting offer placement in the intracorporal pillow of table, desktop, the desk body
The cavity of pillow, the upper end center position of the desktop offer the first notch, are sliding combined with desktop in first notch
The upper end of cavity is arranged in plate, the desktop, and the two sidewalls of the desktop length direction are fixedly connected to sliding block, described
The two sidewalls of first notch length direction are equipped with first sliding groove corresponding with sliding block matching, and the lower section of the pillow is equipped with flexible
Frame, the expansion bracket are adjusted by control mechanism.
By using above-mentioned technical proposal, desktop can slide into the side of desktop, make to stretch by adjusting control mechanism
Contracting frame rises or falls, and pillow is driven to rise to suitable height, and pillow is made to adapt to the height of user, brings higher comfortable
Degree.
Further setting: the expansion bracket includes the first attachment base being fixedly connected on cavity bottom wall, connect with first
First telescopic rod of seat rotation connection, with hinged second telescopic rod in center of the first telescopic rod, the first telescopic rod and second stretch
Contracting bar has parallel two groups along cavity width direction, and the lower end rotation of two second telescopic rods is equipped with linking arm,
The upper end of first telescopic rod is rotatably connected to support plate, and the upper end of second telescopic rod is slidably connected to support plate lower end
In the second groove opened up.
By using above-mentioned technical proposal, expansion bracket can be unfolded and shrink, and drive pillow rise and fall, not need with sleeping
Expansion bracket and pillow can be stored when pillow, both can use pillow and rested can also save space.
Further setting: it is set below the support plate there are two the second parallel attachment base, two described second connect
Rotation is equipped with screw rod between seat, and the center screw thread of the linking arm is socketed on screw rod.
By using above-mentioned technical proposal, linking arm can move left and right on screw rod, be threadedly engaged the shifting for making expansion bracket
It is dynamic more steady, and the height of needs can be arbitrarily adjusted, user can be allowed to experience better Experience Degree.
Further setting: the control mechanism includes the shaft being fixedly connected with screw rod one end, fixes with the shaft other end
The gear of connection, the sliding bar being fixedly connected with rack gear lower end, is fixedly connected with sliding bar lower end the rack gear engaged with gear
Adjustable plate, the sliding bar are threaded through in the sliding groove that desk body opens up, and the bottom side of the wall of the desk body offers the second notch, institute
It states adjustable plate and the second notch is slidably matched and extends to outside the second notch.
By using above-mentioned technical proposal, adjustable plate drives sliding bar to move down, and band carry-over bar moves down, the tooth being engaged with rack
Wheel rotation under the drive of rack gear drives shaft rotation to drive screw rod rotation that can realize moving up for expansion bracket, simple easily real
It is existing, it is suitable for that various crowds use.
Further setting: the cross section of the sliding bar is in T font, is arranged with the first spring on the sliding bar, described
The upper end of first spring and the lower end of sliding bar horizontal component are inconsistent, the lower end of first spring and the bottom wall phase of sliding groove
It contradicts.
By using above-mentioned technical proposal, it is flexible that sliding bar can rise drive automatically under the elastic potential energy of the first spring
Bar is flexible, and pillow declines automatically packs up, convenient and efficient.
Further setting: the upper surface of the adjustable plate is rotatably connected to pedal, is fixedly connected on the side wall of the pedal
There is lever, one end side wall of second notch offers the multiple and mating spliced eye of lever.
By using above-mentioned technical proposal, pedal is rotated, pedal drives lever rotation, and lever is plugged in spliced eye can be with
Pedal is limited, makes the first spring in compressive state, thus telescopic rod can the relatively fixed height in needs, can make
Pillow bears certain pressure, so that pillow will not decline automatically.
Further setting: multiple second springs are fixedly connected in the support plate, the upper end of the second spring is fixed
It is connected with mounting plate, the pillow dismantling connection is in the upper end of mounting plate.
By using above-mentioned technical proposal, when using pillow, pillow bears certain pressure, and second spring has certain pressure
Contracting, makes pillow have the vibration of certain amplitude, enhances the comfort level of pillow.
Further setting: the upper surface of the pedal offers anti-skid chequer.
By using above-mentioned technical proposal, the anti-skid chequer on pedal can increase the frictional force of sole and pedal, user
It can the easier rising and fixation for manipulating pillow.
Further setting: the upper surface side of the desktop is provided with pulling slot.
By using above-mentioned technical proposal, pull slot that can operate more convenient with the sliding of auxiliary top.
In conclusion the utility model has the following beneficial effects:
1, the pillow in desk body can provide more comfortable rest experience, rest Quality advance to user；
2, pillow is adjustable to the height needed, meets the needs of different users, improves comfort level；
3, the rising of pillow can be controlled by foot and moved down, it is simple to operation.
Detailed description of the invention
Fig. 1 is the overall structure diagram for embodying board-like desk；
Fig. 2 is for embodying the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram for embodying expansion bracket；
Fig. 4 is the structural schematic diagram for embodying expansion bracket and pillow；
Fig. 5 is the structural schematic diagram for embodying control mechanism.
In figure, 1, desk body；11, cavity；12, sliding groove；13, the second notch；131, spliced eye；2, pillow；3, desktop；
31, the first notch；311, first sliding groove；32, desktop；321, sliding block；322, slot is pulled；4, expansion bracket；41, the first connection
Seat；42, the first telescopic rod；43, the second telescopic rod；431, linking arm；5, control mechanism；51, shaft；52, gear；53, rack gear；
54, sliding bar；541, the first spring；55, adjustable plate；551, pedal；5511, anti-skid chequer；552, lever；6, support plate；61,
Two springs；62, mounting plate；63, second sliding slot；7, the second attachment base；71, screw rod；8, table leg.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of board-like desk offers the first notch on desktop 3 as shown in Figure 1, desk body 1 includes desktop 3 and table leg 8
31, it is slidably matched in the first notch 31 and is provided with desktop 32, be provided on desktop 32 and pull slot 322, offered in desk body 1
Cavity 11 can be by 32 sliding opening of desktop when using pillow 2, can be by desktop 32 when not using pillow 2
It closes, does not influence normal working and learning.
As shown in Fig. 2, sliding block 321 is fixedly connected on the side wall of 32 length direction of desktop, 31 length side of the first notch
To side wall on offer first sliding groove 311, sliding block 321 is slidably connected in first sliding groove 311, and desktop 32 is in the first notch
It can be achieved to horizontally slip in 31.
As shown in figure 3, being provided with expansion bracket 4 in cavity 11 in desk body 1, expansion bracket 4 includes being fixedly connected on cavity 11
In the first telescopic rod 42 and the first telescopic rod 42 that the first attachment base 41 and the first attachment base 41 on bottom wall are rotatablely connected
Hinged second telescopic rod 43 of the heart, the first telescopic rod 42, the second telescopic rod 43 are provided with two groups, and two groups are to be arranged in parallel, and two
The lower end rotation of a second telescopic rod 43 is equipped with linking arm 431, and the center screw thread of linking arm 431 is equipped with screw rod 71, cavity
It is fixedly connected on 11 bottom wall there are two the second attachment base 7 disposed in parallel, the rotation of screw rod 71 is threaded through two the second attachment bases 7
Centre, screw rod 71 rotate, and linking arm 431 can move left and right on screw rod 71, and linking arm 431 drives the second telescopic rod 43 mobile,
Second telescopic rod 43 drives the mobile opening and contraction for realizing expansion bracket 4 of the first telescopic rod 42.
As shown in figure 4, being provided with support plate 6 in cavity 11, the first telescopic rod 42 is rotationally connected in support plate 6, second
Telescopic rod 43 is slidably connected in the second sliding slot 63 that 6 lower end of support plate opens up.
As shown in figure 4,6 upper surface of support plate is fixedly connected with multiple second springs 61, the upper end of second spring 61 is fixed
Be connected with mounting plate 62,2 dismantling connection of pillow in the upper end of mounting plate 62, pillow 2 can by the modes such as velcro, cingulum with
Mounting plate 62 connects, and pillow 2 can be disassembled and be cleaned and replaced, the setting of second spring 61 has pillow 2 centainly
Elasticity, improve the comfort level of user.
As shown in figure 5, expansion bracket 4 is adjusted by control mechanism 5, control mechanism 5 includes being fixedly connected with 71 one end of screw rod
Shaft 51, the gear 52 being fixedly connected with 51 other end of shaft, the rack gear 53 engaged with gear 52, with 53 lower end of rack gear is fixed connects
The sliding bar 54 connect, the adjustable plate 55 being fixedly connected with 54 lower end of sliding bar, sliding bar 54 are threaded through the sliding opened up in desk body 1
In slot 12, adjustable plate 55 is slidably connected in the second notch 13 that 1 bottom side of the wall of desk body opens up, and adjustable plate 55 extends to
Outside two notches 13, plate 55 is controlled to adjust, adjustable plate 55 drives sliding bar 54 to move with carry-over bar 53,52 turns of 53 meshing gear of rack gear
Dynamic, the shaft 51 connecting with gear 52 rotates, and shaft 51 drives the rotation of screw rod 71 to control the raising and lowering of expansion bracket 4.
As shown in figure 5, the cross section of sliding bar 54 is in T font, the first spring 541, the first bullet are arranged on sliding bar 54
The upper end of spring 541 and the lower end of 54 horizontal component of sliding bar are inconsistent, the lower end of the first spring 541 and the bottom wall phase of sliding groove 12
It contradicts, the upper surface of adjustable plate 55 is rotatably connected to pedal 551, lever 552, pedal are fixedly connected on the side wall of pedal 551
551 upper surfaces are provided with anti-skid chequer 5511, and one end side wall of the second notch 13 offers multiple and mating lever 552 insert
Hole 131 is connect, pedal 551 is stepped on, pedal 551 drives sliding bar 54 to move down sliding bar 54 and supports dynamic first spring 541, makes the first spring
541 be in squeezed state, and pedal 551 is rotated when pillow 2 is adjusted to suitable height, and pedal 551 drives lever 552 to rotate grafting
In spliced eye 131, sliding bar 54 is limited, when needing to pack up pillow 2, rotates pedal 551, keeps lever 552 de-
From spliced eye 131,551 are released the pedal, upward sliding under the action of elastic potential energy of sliding bar 54, it is not necessary that pedal 551 is lifted,
It can realize the storage of pillow 2, simple and convenient easy realization.
Specific work process: slot 322 is pulled by pulling, desktop 32 is slid into the side of desktop 3, steps on step on downwards
Plate 551, pedal 551 drive sliding bar 54 to move down, and the first spring 541 suffers oppression in squeezed state, and sliding bar 54 is with carry-over bar 53
It moves down, is rotated with 53 meshed gears 52 of rack gear, gear 52 drives shaft 51 to rotate, and shaft 51 drives screw rod 71 to rotate, screw thread
The linking arm 431 being socketed on screw rod 71 is mobile to the direction far from control mechanism 5, and linking arm 431 drives the second telescopic rod 43
Mobile, the second telescopic rod 43 is intended to vertical state, and the second telescopic rod 43 drives the first telescopic rod 42 to be equal to retracted position, supports dynamic
Support plate 6 and pillow 2 move up, and when pillow 2 rises to the height of needs, rotate pedal 551, are plugged on lever 552
In spliced eye 131, pillow 2 is limited, maintains pillow 2 in certain altitude range.
After 2 use of pillow, pedal 551 is rotated, is detached from lever 552 and spliced eye 131, releases the pedal 551, it is sliding
Lever 54 under moving in 541 elastic potential energy of the first spring to moving up, and band carry-over bar 53 moves up, and rack gear 53 is with 52 turns of moving gear
Dynamic that shaft 51 is driven to rotate, screw rod 71 rotates immediately, and linking arm 431 is mobile to the direction of control mechanism 5, and expansion bracket 4 is shunk, band
Dynamic pillow 2 is contracted in cavity 11, pulls desktop 32, and desktop 3 is made to restore formation state, and pillow 2 is stored immediately, saves space
It can offer convenience again to user and higher comfort level.
The above embodiments are only the explanation to the utility model, are not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of board-like desk, including desk body (1), the pillow (2) being arranged in desk body (1), desktop (3), it is characterized in that: institute
The cavity (11) for offering in desk body (1) and placing pillow (2) is stated, the upper end center position of the desktop (3) offers the first slot
Mouthful (31) are sliding combined with desktop (32) in first notch (31), and the desktop (32) is arranged in cavity (11)
The two sidewalls of upper end, desktop (32) length direction are fixedly connected to sliding block (321), the first notch (31) length
The two sidewalls in direction are equipped with first sliding groove (311) corresponding with sliding block (321) matching, and the lower section of the pillow (2) is equipped with flexible
Frame (4), the expansion bracket (4) are adjusted by control mechanism (5).
2. a kind of board-like desk according to claim 1, it is characterized in that: the expansion bracket (4) includes being fixedly connected on
The first attachment base (41) on cavity (11) bottom wall, with first telescopic rod (42) of the first attachment base (41) rotation connection, with the
Hinged second telescopic rod (43) in the center of one telescopic rod (42), the first telescopic rod (42) and the second telescopic rod (43) have along sky
The lower end rotation of parallel two groups of chamber (11) width direction, two second telescopic rods (43) is equipped with linking arm (431),
The upper end of first telescopic rod (42) is rotatably connected to support plate (6), and the upper end of second telescopic rod (43) is slidably connected
In the second groove that support plate (6) lower end opens up.
3. a kind of board-like desk according to claim 2, it is characterized in that: there are two being set below the support plate (6)
Parallel the second attachment base (7), rotation is equipped with screw rod (71), the linking arm between two second attachment bases (7)
(431) center screw thread is socketed on screw rod (71).
4. a kind of board-like desk according to claim 3, it is characterized in that: the control mechanism (5) includes and screw rod
(71) one end is fixedly connected shaft (51), the gear (52) being fixedly connected with shaft (51) other end are engaged with gear (52)
Rack gear (53), the sliding bar (54) being fixedly connected with rack gear (53) lower end, the adjusting that is fixedly connected with sliding bar (54) lower end
Plate (55), the sliding bar (54) are threaded through in the sliding groove (12) that desk body (1) opens up, and the bottom side of the wall of the desk body (1) is opened
Equipped with the second notch (13), the adjustable plate (55) and the second notch (13) are slidably matched and extend to the second notch (13) outside.
5. a kind of board-like desk according to claim 4, it is characterized in that: the cross section of the sliding bar (54) is in T word
Type is arranged with the first spring (541) on the sliding bar (54), the upper end of first spring (541) and sliding bar (54) water
The lower end of flat part is inconsistent, and the lower end of first spring (541) and the bottom wall of sliding groove (12) are inconsistent.
6. a kind of board-like desk according to claim 4 connects it is characterized in that: the upper surface of the adjustable plate (55) rotates
It is connected to pedal (551), is fixedly connected with lever (552) on the side wall of the pedal (551), one end of second notch (13)
Side wall offers multiple and lever (552) mating spliced eye (131).
7. a kind of board-like desk according to claim 2, it is characterized in that: being fixedly connected in the support plate (6) more
The upper end of a second spring (61), the second spring (61) is fixedly connected with mounting plate (62), pillow (2) dismantling connection
In the upper end of mounting plate (62).
8. a kind of board-like desk according to claim 6, it is characterized in that: the upper surface of the pedal (551) offers
Anti-skid chequer (5511).
9. a kind of board-like desk according to claim 1, it is characterized in that: the upper surface side of the desktop (32) is set
It is equipped with and pulls slot (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820884732.5U CN209031413U (en) | 2018-06-07 | 2018-06-07 | A kind of board-like desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820884732.5U CN209031413U (en) | 2018-06-07 | 2018-06-07 | A kind of board-like desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209031413U true CN209031413U (en) | 2019-06-28 |
Family
ID=67028784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820884732.5U Active CN209031413U (en) | 2018-06-07 | 2018-06-07 | A kind of board-like desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209031413U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685484A (en) * | 2020-06-19 | 2020-09-22 | 北京傲威环亚家具有限公司 | Office table with intelligent lifting system |
| CN112515337A (en) * | 2020-11-30 | 2021-03-19 | 杭州伊鹰科技有限公司 | Intelligent agricultural tourism project development auxiliary assembly |
| CN112742658A (en) * | 2021-02-03 | 2021-05-04 | 宝丰县五星石墨有限公司 | Graphite product electrode dipping device |
| CN112869358A (en) * | 2020-12-31 | 2021-06-01 | 滁州学院 | Novel desk for desktop computer |
| CN114376361A (en) * | 2021-12-13 | 2022-04-22 | 李继翔 | Recovered branch of academic or vocational study is with expanding ward cabinet |
-
2018
- 2018-06-07 CN CN201820884732.5U patent/CN209031413U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685484A (en) * | 2020-06-19 | 2020-09-22 | 北京傲威环亚家具有限公司 | Office table with intelligent lifting system |
| CN112515337A (en) * | 2020-11-30 | 2021-03-19 | 杭州伊鹰科技有限公司 | Intelligent agricultural tourism project development auxiliary assembly |
| CN112869358A (en) * | 2020-12-31 | 2021-06-01 | 滁州学院 | Novel desk for desktop computer |
| CN112869358B (en) * | 2020-12-31 | 2024-05-07 | 滁州学院 | Desk for desktop computer |
| CN112742658A (en) * | 2021-02-03 | 2021-05-04 | 宝丰县五星石墨有限公司 | Graphite product electrode dipping device |
| CN114376361A (en) * | 2021-12-13 | 2022-04-22 | 李继翔 | Recovered branch of academic or vocational study is with expanding ward cabinet |
| CN114376361B (en) * | 2021-12-13 | 2023-12-01 | 智银科创园(南京)有限公司 | Ward cabinet can be extended for rehabilitation branch of academic or vocational study |
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