CN114869060A - Novel desk and chair - Google Patents
Novel desk and chair Download PDFInfo
- Publication number
- CN114869060A CN114869060A CN202210567034.3A CN202210567034A CN114869060A CN 114869060 A CN114869060 A CN 114869060A CN 202210567034 A CN202210567034 A CN 202210567034A CN 114869060 A CN114869060 A CN 114869060A
- Authority
- CN
- China
- Prior art keywords
- chair
- desk
- assembly
- overturning
- outside
- 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.)
- Granted
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 8
- 230000007306 turnover Effects 0.000 claims description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B39/00—School forms; Benches or forms combined with desks
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/02—Underframes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention relates to the technical field of learning tools, in particular to a novel desk and chair, which comprises a desk body, a chair body, a learning table board arranged on the upper surface of the desk body, an electric silent fan and a lithium battery. According to the novel desk and chair, the elastic overturning assembly plates are symmetrically arranged on the lower surface of the desk body, so that the chair body can be installed and suspended by downwards overturning when needed, the stability is high, the chair does not need to be in contact with a learning table board, and the durability of the learning table board is prolonged; the bar-shaped containing opening with the inside overturning supporting frame is formed in the upper end of the desk body, the electric silent fan is installed on the outer side face of the desk body, and the electric silent fan supplies air to the overturning universal air outlet supporting tube in the overturning supporting frame, so that the functionality of the desk and the chair is greatly enhanced.
Description
Technical Field
The invention relates to the technical field of learning tools, in particular to a novel desk and chair.
Background
The desk and chair is a desk and chair used by students in class, also called student desk and chair, school desk and chair. Desk and chair on the market are mainly used for putting on the classroom for make things convenient for the student to put accomodating and supporting mechanism of stationery and books.
Present desk chair simple structure, the functional ten minutes singleness when cleaning the classroom and carrying desk chair, adopts to place the chair and accomodate on the desk mesa mostly, not only poor stability, but also the desktop that can wear and tear.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problems existing in the background technology, the improved novel desk and chair is provided, the problems that the structure of the existing desk and chair is simple, the functionality is very single, when a classroom is cleaned and the desk and chair are carried, the chair is placed on the desk top to be stored mostly, the stability is poor, and the desk top can be worn are solved.
The technical scheme adopted by the invention for solving the technical problems is as follows: a novel desk and chair comprises a desk body, a chair body, a learning table board arranged on the upper surface of the desk body, an electric silent fan and a lithium battery, bottom supporting frames are fixed on two sides of the lower end of the desk body through bolts, bottom accommodating grooves with elastic overturning assembling plates arranged inside are symmetrically arranged on the lower surface of the desk body, the upper surface of the learning table-board is provided with a strip-shaped containing opening which is movably connected with the turnover type supporting frame inside, lateral assembly blind holes communicated with the air outlet of the electric silent fan are formed in the inner parts of the two sides of the strip-shaped containing opening, a lateral air guide groove for installing an electric silent fan is arranged on the outer side surface of the desk body, the inner bottom surface of the turnover type supporting frame is provided with a turnover type universal air outlet supporting tube which is movably arranged inside, the inner side surface of the bottom supporting frame is fixedly provided with a detachable lateral battery box for mounting a lithium battery.
The elastic overturning assembly plate comprises an L-shaped structure connecting plate, lateral rotating shafts fixed on two sides of the connecting end of the connecting plate and reset elastic pieces arranged on the side wall of the connecting plate.
Convertible braced frame both sides have the outside assembly pipe that is linked together with convertible universal air-out stay tube, convertible braced frame insert side direction assembly blind hole and bar through outside assembly pipe and accomodate mouthful swing joint.
The desk body inside set up the inside runner that is used for communicateing side direction assembly blind hole and side direction air guide groove, side direction air guide groove outside opening position fixedly connected with metal protection filter screen.
The bar accomodate the inboard assembly pipe of L type structure that fixedly connected with and outside assembly pipe are linked together on the inboard side of mouth, convertible universal air-out stay tube including the activity cup joint the upset control tube in the inboard assembly pipe outside, fix at the outside assembly section of thick bamboo of an organic whole structure on upset control tube outside top and the activity cup joint the outside regulation housing in the outside assembly section of thick bamboo outside.
The side wall of the external assembly cylinder is provided with a strip-shaped internal gas guide port, and the outer side surface of the external adjustment housing is provided with a strip-shaped external gas exhaust port corresponding to the strip-shaped internal gas guide port.
Convertible braced frame be J type structure frame, study mesa upper surface be located bar storage port open position and seted up the back and turn on one's side and accomodate the groove.
The rear side overturning and accommodating groove is movably provided with an internal overturning limiting plate for limiting the overturning angle of the overturning supporting frame.
The invention has the beneficial effects that:
(1) according to the novel desk and chair, the elastic overturning assembly plates are symmetrically arranged on the lower surface of the desk body, so that the chair body can be installed and suspended by downwards overturning when needed, the stability is high, the chair does not need to be in contact with a learning table board, and the durability of the learning table board is prolonged;
(2) the desk comprises a desk body, wherein a strip-shaped storage opening with a turnover type supporting frame arranged inside is formed in the upper end of the desk body, an electric silent fan is installed on the outer side surface of the desk body, and the electric silent fan is used for supplying air to a turnover type universal air outlet supporting tube in the turnover type supporting frame, so that the functionality of a desk and a chair is greatly enhanced;
(3) elasticity upset assembly panel, convertible braced frame and the universal air-out stay tube of convertible all adopt hidden structural design, can accomodate completely inside the desk body under the user state, need not additionally to occupy the exterior space, facilitates the use and accomodates.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side schematic view of the present invention.
Fig. 3 is a schematic structural view of the elastic flip assembly plate of the present invention.
Fig. 4 is a schematic structural diagram of the turnover-type universal air-out support tube in the invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The novel desk and chair shown in figures 1, 2, 3 and 4 comprises a desk body 1, seat body 2, install the study mesa 3 at 1 upper surface of desk body, electronic silence fan 4 and lithium cell 5, 1 lower extreme both sides bolt fastening of desk body has bottom braced frame 6, the bottom that inside set up the elasticity upset assembly board is seted up to desk body 1 lower surface symmetry is accomodate groove 7, the bar of inside swing joint convertible braced frame 8 is seted up to study mesa 3 upper surface and is accomodate mouthful 9, set up the side direction assembly blind hole that is linked together with 4 gas outlets of electronic silence fan on the inside of bar accomodate mouthful 8 both sides, set up the side direction air guide groove that is used for installing electronic silence fan 4 on the 1 lateral surface of desk body, set up inside swing joint convertible universal air-out stay tube of inside movable mounting on the bottom in convertible braced frame 8, fixed being equipped with detachable side direction battery case 10 that is used for installing lithium cell 5 on the 6 medial surface of bottom braced frame.
The electric silent fan 4 and the lithium battery 5 are prior art, and the detachable lateral battery box 10 is fixed on the inner side surface of the bottom support frame 6 by bolts.
In order to cooperate with the elastic assembly, the elastic overturning assembly plate comprises an L-shaped structure connecting plate 11, lateral rotating shafts 12 fixed on two sides of the connecting end of the connecting plate 11 and a reset elastic sheet 133 installed on the side wall of the connecting plate 11.
In order to match lateral assembly and communication, the two sides of the turnover type supporting frame 8 are provided with outer side assembly pipes 13 communicated with the turnover type universal air outlet supporting pipe, and the turnover type supporting frame 8 is inserted into lateral assembly blind holes through the outer side assembly pipes 13 and is movably connected with the strip-shaped accommodating openings 9.
In order to match with the internal diversion and improve the external safety, an internal flow passage 14 for communicating the lateral assembly blind hole with the lateral air guide groove is formed in the desk body 1, and a metal protection filter screen 15 is fixedly connected to the opening position of the outer side of the lateral air guide groove.
In order to be matched with assembly and adjustment, an L-shaped structure inner side assembly pipe 16 communicated with the outer side assembly pipe 13 is fixedly connected to the inner side face of the strip-shaped containing opening 9, and the turnover type universal air outlet support pipe comprises a turnover adjusting pipe 17 movably sleeved on the outer side of the inner side assembly pipe 16, an integral structure outer assembly barrel 18 fixed to the top end of the outer side of the turnover adjusting pipe 17 and an outer adjusting cover 19 movably sleeved on the outer side of the outer assembly barrel 18.
In order to adjust the flow of the air outlet in a matching manner, a strip-shaped internal air guide opening 20 is formed in the side wall of the external assembly cylinder 18, and a strip-shaped external air outlet 21 is formed in the position, corresponding to the strip-shaped internal air guide opening 20, of the outer side surface of the external adjustment housing 19.
The relative position between the strip-shaped inner air guide opening 20 and the strip-shaped outer air discharge opening 21 is changed by rotating the outer adjusting cover 19, thereby changing the air volume.
In order to put and support books conveniently, the turnover supporting frame 8 is a J-shaped structural frame, and the upper surface of the learning table board 3 is positioned at the opening position of the strip-shaped containing port 9 and is provided with a rear side turnover containing groove 22.
In order to fix and limit the structure of the overturned supporting frame 8, the rear overturning containing groove 22 is movably equipped with an internal overturning limiting plate 23 for limiting the overturning angle of the overturning supporting frame 8.
Offer the bar spacing groove at convertible braced frame 8 back, then outside upset inside upset limiting plate 23, insert the bar spacing inslot with inside upset limiting plate 23 outside top and be connected with convertible braced frame 8.
According to the novel desk and chair, the elastic overturning assembly plates are symmetrically arranged on the lower surface of the desk body, so that the chair body 2 can be installed and suspended by downwards overturning when needed, the stability is high, the novel desk and chair does not need to be in contact with the learning table top 3, and the durability of the learning table top is prolonged; a strip-shaped containing opening 9 with a turnover type supporting frame 8 arranged inside is formed in the upper end of the desk body 1, an electric silent fan 4 is installed on the outer side surface of the desk body 1, and the turnover type universal air outlet supporting tube in the turnover type supporting frame 8 is supplied with air by the electric silent fan 4, so that the functionality of the desk and the chair is greatly enhanced; elasticity upset assembly panel, convertible braced frame 8 and the universal air-out stay tube of convertible all adopt hidden structural design, can accomodate completely inside the desk body under the user state, need not additionally to occupy the exterior space, facilitates the use and accomodates.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a novel desk chair, includes desk body (1), seat body (2), installs learning table face (3), electronic silence fan (4) and lithium cell (5) at desk body (1) upper surface, characterized by: two sides of the lower end of the desk body (1) are fixed with bottom supporting frames (6) by bolts, the lower surface of the desk body (1) is symmetrically provided with bottom accommodating grooves (7) which are internally provided with elastic overturning assembly plates, the upper surface of the learning table board is provided with a strip-shaped containing opening (9) which is movably connected with a turnover type supporting frame (8) inside, lateral assembly blind holes communicated with the air outlet of the electric silent fan (4) are formed in the inner parts of the two sides of the strip-shaped containing port (9), a lateral air guide groove for installing an electric silent fan (4) is arranged on the outer side surface of the desk body (1), the inner bottom surface of the turnover type supporting frame (8) is provided with a turnover type universal air outlet supporting pipe which is movably arranged inside, the inner side surface of the bottom supporting frame (6) is fixedly provided with a detachable lateral battery box (10) for installing a lithium battery (5).
2. A novel desk and chair as claimed in claim 1 wherein: the elastic overturning assembly plate comprises an L-shaped structure connecting plate (11), lateral rotating shafts (12) fixed on two sides of a connecting end of the connecting plate (11) and a reset elastic sheet (133) installed on the side wall of the connecting plate (11).
3. A novel desk and chair as claimed in claim 1 wherein: convertible braced frame (8) both sides outside assembly pipe (13) that are linked together with convertible universal air-out stay tube have, convertible braced frame (8) insert side direction assembly blind hole and bar storage opening (9) swing joint through outside assembly pipe (13).
4. A novel desk and chair as claimed in claim 1 wherein: the desk is characterized in that an inner flow channel (14) used for communicating a lateral assembly blind hole and a lateral air guide groove is formed in the desk body (1), and a metal protection filter screen (15) is fixedly connected to the opening position of the outer side of the lateral air guide groove.
5. A novel desk and chair as claimed in claim 3 wherein: bar storage opening (9) medial surface on fixedly connected with L type structure inside assembly pipe (16) that are linked together with outside assembly pipe (13), the universal air-out stay tube of convertible cup joint upset control tube (17) in the inside assembly pipe (16) outside including the activity, fix an organic whole structure outside assembly section of thick bamboo (18) and activity cup joint outside regulation housing (19) in outside assembly section of thick bamboo (18) outside at upset control tube (17) outside top.
6. A novel desk and chair as claimed in claim 5 wherein: the side wall of the external assembly cylinder (18) is provided with a strip-shaped internal air guide port (20), and the outer side surface of the external adjustment housing (19) is provided with a strip-shaped external air exhaust port (21) corresponding to the strip-shaped internal air guide port (20).
7. A novel desk and chair as claimed in claim 3 wherein: convertible braced frame (8) be J type structure frame, study mesa (3) upper surface be located bar storage port (9) opening position and seted up back side and turn over and accomodate groove (22).
8. A novel desk and chair as claimed in claim 7 wherein: the rear side overturning and accommodating groove (22) is movably provided with an internal overturning limiting plate (23) used for limiting the overturning angle of the overturning supporting frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210567034.3A CN114869060B (en) | 2022-05-24 | 2022-05-24 | Desk and chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210567034.3A CN114869060B (en) | 2022-05-24 | 2022-05-24 | Desk and chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114869060A true CN114869060A (en) | 2022-08-09 |
| CN114869060B CN114869060B (en) | 2024-03-19 |
Family
ID=82678314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210567034.3A Active CN114869060B (en) | 2022-05-24 | 2022-05-24 | Desk and chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114869060B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004349041A (en) * | 2003-05-21 | 2004-12-09 | Matsushita Electric Ind Co Ltd | Induction heating cooking device |
| CN103431639A (en) * | 2013-09-16 | 2013-12-11 | 无锡市市北高级中学 | Multifunctional desk |
| CN205006305U (en) * | 2015-09-15 | 2016-02-03 | 陈建勋 | Multifunctional desk and chair |
| JP2016087376A (en) * | 2014-11-03 | 2016-05-23 | 修 枦山 | Rigid sports mask with convection fan |
| CN205761279U (en) * | 2016-06-27 | 2016-12-07 | 淮南师范学院 | Integrated chemical laboratory table |
| CN206621063U (en) * | 2016-11-18 | 2017-11-10 | 四川久益钢制设备有限公司 | Novel student desk chair |
| WO2019019345A1 (en) * | 2017-07-28 | 2019-01-31 | 广东美的环境电器制造有限公司 | Fan head assembly and fan |
| KR102147960B1 (en) * | 2019-12-23 | 2020-08-26 | (주) 대상키우미시스템 | Large artificial incubator |
| CN211582007U (en) * | 2019-11-05 | 2020-09-29 | 山东众量信息科技有限公司 | Computer workbench |
| CN211650431U (en) * | 2019-11-29 | 2020-10-09 | 常州市威尔莱炉业有限公司 | Heating stove with adjustable structure |
| CN112425902A (en) * | 2020-11-25 | 2021-03-02 | 深圳市信佰德科技有限公司 | Multifunctional bookshelf |
| CN112520230A (en) * | 2020-11-24 | 2021-03-19 | 安徽德顺管业有限公司 | Adjustable connecting end supporting mechanism for polyethylene winding pipe |
| CN213334791U (en) * | 2020-10-14 | 2021-06-01 | 江苏环亚医用科技集团股份有限公司 | Overhead turnover type ventilation device for clean operating room |
| CN214699657U (en) * | 2020-10-26 | 2021-11-12 | 杭州烹然厨房科技有限公司 | Universal joint for air outlet of integrated stove |
| CN214759765U (en) * | 2021-05-31 | 2021-11-19 | 合肥易尔智能技术有限公司 | Intelligent desk capable of learning online |
-
2022
- 2022-05-24 CN CN202210567034.3A patent/CN114869060B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004349041A (en) * | 2003-05-21 | 2004-12-09 | Matsushita Electric Ind Co Ltd | Induction heating cooking device |
| CN103431639A (en) * | 2013-09-16 | 2013-12-11 | 无锡市市北高级中学 | Multifunctional desk |
| JP2016087376A (en) * | 2014-11-03 | 2016-05-23 | 修 枦山 | Rigid sports mask with convection fan |
| CN205006305U (en) * | 2015-09-15 | 2016-02-03 | 陈建勋 | Multifunctional desk and chair |
| CN205761279U (en) * | 2016-06-27 | 2016-12-07 | 淮南师范学院 | Integrated chemical laboratory table |
| CN206621063U (en) * | 2016-11-18 | 2017-11-10 | 四川久益钢制设备有限公司 | Novel student desk chair |
| WO2019019345A1 (en) * | 2017-07-28 | 2019-01-31 | 广东美的环境电器制造有限公司 | Fan head assembly and fan |
| CN211582007U (en) * | 2019-11-05 | 2020-09-29 | 山东众量信息科技有限公司 | Computer workbench |
| CN211650431U (en) * | 2019-11-29 | 2020-10-09 | 常州市威尔莱炉业有限公司 | Heating stove with adjustable structure |
| KR102147960B1 (en) * | 2019-12-23 | 2020-08-26 | (주) 대상키우미시스템 | Large artificial incubator |
| CN213334791U (en) * | 2020-10-14 | 2021-06-01 | 江苏环亚医用科技集团股份有限公司 | Overhead turnover type ventilation device for clean operating room |
| CN214699657U (en) * | 2020-10-26 | 2021-11-12 | 杭州烹然厨房科技有限公司 | Universal joint for air outlet of integrated stove |
| CN112520230A (en) * | 2020-11-24 | 2021-03-19 | 安徽德顺管业有限公司 | Adjustable connecting end supporting mechanism for polyethylene winding pipe |
| CN112425902A (en) * | 2020-11-25 | 2021-03-02 | 深圳市信佰德科技有限公司 | Multifunctional bookshelf |
| CN214759765U (en) * | 2021-05-31 | 2021-11-19 | 合肥易尔智能技术有限公司 | Intelligent desk capable of learning online |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114869060B (en) | 2024-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114869060A (en) | Novel desk and chair | |
| CN111649217A (en) | Portable controller mounting structure | |
| CN206147399U (en) | Multifunctional computer displayer | |
| CN218304787U (en) | Water supply device of floor cleaning equipment and floor cleaning equipment | |
| CN210130579U (en) | Flip formula bedside cupboard | |
| CN219069695U (en) | Multifunctional office desk | |
| CN220828879U (en) | Integrated kitchen | |
| CN217244138U (en) | Clear water tank structure of floor cleaning machine | |
| CN107036091B (en) | Three-ring fire burner convenient to disassemble | |
| CN215255512U (en) | Upturning door hinge with force adjusting mechanism convenient to install | |
| CN216537669U (en) | Drawer type multilayer activated carbon box | |
| CN215531600U (en) | Electronic hookah atomization device | |
| CN220366449U (en) | Smoke exhaust ventilator convenient for overhauling control device | |
| CN214341588U (en) | Foldable wall-leaning storage rack | |
| CN217363314U (en) | Opening and closing structure of power supply bin | |
| CN218410031U (en) | Hidden hinge connection structure in range hood | |
| CN214208084U (en) | Coffee machine shell convenient to equipment | |
| CN220103269U (en) | Air treatment equipment shell and air treatment equipment | |
| CN214341773U (en) | Tea bar machine | |
| CN215738313U (en) | Multifunctional lattice door device | |
| CN212729716U (en) | Basin formula cleaning machine | |
| CN218738140U (en) | Combined table for children | |
| CN218384994U (en) | Interface structure of gas density relay | |
| CN210536880U (en) | Easy dismouting microphone | |
| CN219243325U (en) | Portable solid-state hydrogen storage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |