Adjustable lifting office desk
By combining the guide groove and the electric cylinder design, the problem of unstable adjustment of the desk was solved, achieving stable and precise height adjustment and enhancing the user experience of the desk.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-17
- Publication Date
- 2026-03-31
AI Technical Summary
The existing desk height adjustment mechanism lacks a guiding structure during use, resulting in unstable adjustment and affecting the user experience.
The design employs a combination of guide grooves and electric cylinders. The support base is raised and lowered via a third electric cylinder, while the sliding plate slides within the guide groove. Combined with a limit plate, this achieves stable raising and lowering of the platform. The height is further adjusted using laser lights and a ruler.
The stability and adjustment accuracy of the desk during the adjustment process have been improved, making it easier for users to grasp the appropriate height. A locking function has also been provided, which enhances the stability and convenience of use.
Smart Images
Figure CN224055560U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of desk technology, and in particular to an adjustable height desk. Background Technology
[0002] Modern executive desks mainly refer to desks used by high-ranking officials (or senior executives). Since they are all desks used by high-ranking officials or senior executives of enterprises and institutions, the design of executive desks tends to be large and impressive, and they are called large executive desks in the office furniture industry.
[0003] The existing desks are equipped with height adjustment mechanisms, which can be adjusted according to the needs of different people. However, there is no guide structure during the adjustment process, which results in poor stability of the desk during adjustment and is not conducive to adjustment and use. Utility Model Content
[0004] This application provides an adjustable height-adjustable desk to solve the problem that existing desks have height adjustment mechanisms, which can be adjusted according to the needs of different people, but lack a guide structure during the adjustment process, resulting in poor stability and difficulty in adjustment.
[0005] This application provides an adjustable height-adjustable desk, including a desk platform, with legs and a cabinet below the platform; a support base is fixedly connected to the bottom of the desk platform, and a sliding plate is fixedly connected to the bottom of the support base; a guide groove is provided on the inner side of the legs, and the sliding plate is slidably connected to the guide groove; a third electric cylinder is fixedly installed on the inner side of the cabinet, and the output end of the third electric cylinder is fixedly connected to the bottom of the support base.
[0006] Preferably, a connecting plate is fixedly connected to the outer wall of the cabinet, a ruler is fixedly connected to the top of the connecting plate, and a laser light is fixedly installed at the lower end of the support base, with the laser light corresponding to the ruler.
[0007] Preferably, a mounting plate is fixedly connected to the bottom of the sliding plate, a first electric cylinder is fixedly installed on one outer wall of the mounting plate, a first limiting plate is fixedly connected to the output end of the first electric cylinder, and a second electric cylinder is fixedly installed on the other side of the mounting plate, a second limiting plate is fixedly connected to the output end of the second electric cylinder.
[0008] Preferably, a first drawer is provided on the inner side of the cabinet, and the first drawer is slidably connected to the cabinet.
[0009] Preferably, a first handle is fixedly connected to the outer wall of the first drawer, and the first handle is U-shaped.
[0010] Preferably, a second drawer is provided on the inner side of the support base, and the second drawer is slidably connected to the support base.
[0011] Preferably, a second handle is fixedly connected to the outer wall of the second drawer, and the second handle is U-shaped.
[0012] Beneficial effects:
[0013] Considering that the existing desks are equipped with height adjustment mechanisms, which can be adjusted according to the needs of different people, the lack of a guide structure during the adjustment process results in poor stability of the desks during adjustment, which is not conducive to the adjustment and use.
[0014] This invention first activates the third electric cylinder, allowing its output to drive the support base to move up and down. Because the support base is fixedly connected to the platform, it can drive the platform to move up and down, thereby achieving platform height adjustment. Furthermore, during the platform's movement, a sliding plate fixedly connected to the bottom of the support base slides within a guide groove on the inner side of the platform legs. This guide groove serves a limiting and guiding function, improving the stability of the platform during height adjustment.
[0015] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below. Attached Figure Description
[0016] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a front view structural diagram of an adjustable lifting desk according to the present invention.
[0018] Figure 2 This utility model relates to an adjustable height-adjustable desk. Figure 1 Schematic diagram of the cross-section structure.
[0019] Figure 3 This utility model relates to an adjustable height-adjustable desk. Figure 2 Schematic diagram of the cross-section structure.
[0020] Figure 4 This is a side view of the adjustable lifting desk of this utility model.
[0021] Figure 5 This is a schematic diagram showing the disassembled structure of an adjustable lifting desk according to the present invention.
[0022] Explanation of reference numerals in the attached figures:
[0023] 1. Tabletop; 2. Support base; 3. Table legs; 4. Sliding plate; 5. Guide groove; 6. Mounting plate; 7. First electric cylinder; 8. First limit plate; 9. Second electric cylinder; 10. Second limit plate; 11. Cabinet; 12. Third electric cylinder; 13. Connecting plate; 14. Ruler; 15. Laser light; 16. First drawer; 17. First handle; 18. Second drawer; 19. Second handle. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims and drawings of this application are intended to cover non-exclusive inclusion.
[0026] The term "embodiment" as used herein means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of the phrase "embodiment" in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0027] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0028] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, "connection" or "joining" in mechanical structures can refer to a physical connection, such as a fixed connection, for example, a connection fixed by fasteners, such as a connection fixed by screws, bolts, or other fasteners; a physical connection can also be a detachable connection, such as a snap-fit or interlocking connection; a physical connection can also be an integral connection, such as a connection formed by welding, bonding, or integral molding. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0029] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.
[0030] This utility model provides, for example Figure 1-5 An adjustable lifting desk is shown, including a desk plate 1, with legs 3 and a cabinet 11 below the desk plate 1; a support base 2 is fixedly connected to the bottom of the desk plate 1, and a sliding plate 4 is fixedly connected to the bottom of the support base 2; a guide groove 5 is opened on the inner side of the legs 3, and the sliding plate 4 is slidably connected to the guide groove 5; a third electric cylinder 12 is fixedly installed on the inner side of the cabinet 11, and the output end of the third electric cylinder 12 is fixedly connected to the bottom of the support base 2.
[0031] First, the third electric cylinder 12 is activated, allowing its output to drive the support base 2 to move up and down. Since the support base 2 is fixedly connected to the platform 1, it can drive the platform 1 to move up and down, thereby achieving the adjustment of the platform 1's height. Furthermore, during the movement of the platform 1, the sliding plate 4 fixedly connected to the bottom of the support base 2 slides within the guide groove 5 opened on the inner side of the platform leg 3. The guide groove 5 has a limiting and guiding function, improving the stability of the platform 1 during the height adjustment process.
[0032] A connecting plate 13 is fixedly connected to the outer wall of the cabinet 11. A ruler 14 is fixedly connected to the top of the connecting plate 13. A laser light 15 is fixedly installed at the lower end of the support base 2. The laser light 15 corresponds to the ruler 14.
[0033] When the platform 1 rises and falls with the support base 2, the laser light 15 is fixedly connected to the lower end of the support base 2. Therefore, the laser light 15 can rise and fall with the support base 2 and emit laser light to illuminate the scale 14. This makes it easier for the user to control the height of the platform 1 and improves the lifting effect of the platform 1.
[0034] A mounting plate 6 is fixedly connected to the bottom of the sliding plate 4. A first electric cylinder 7 is fixedly installed on one outer wall of the mounting plate 6. A first limiting plate 8 is fixedly connected to the output end of the first electric cylinder 7. A second electric cylinder 9 is fixedly installed on the other side of the mounting plate 6. A second limiting plate 10 is fixedly connected to the output end of the second electric cylinder 9.
[0035] When the platform 1 is adjusted to the appropriate position by the laser light 15, the first electric cylinder 7 and the second electric cylinder 9 on the mounting plate 6 are activated. The output ends of the first electric cylinder 7 and the second electric cylinder 9 drive the first limiting plate 8 and the second limiting plate 10 to move outward, causing the first limiting plate 8 and the second limiting plate 10 to press against the inner wall of the platform leg 3 from both sides, thereby limiting the mounting plate 6. Because the mounting plate 6 is fixedly connected to the sliding plate 4, the sliding plate 4 is fixedly connected to the support base 2, and the support base 2 is fixedly connected to the top platform 1, the platform 1 can be limited, realizing the locking function of the platform 1 and preventing the platform 1 from moving after adjustment.
[0036] The inner side of the cabinet 11 is provided with a first drawer 16, which is slidably connected to the cabinet 11.
[0037] By pulling the first drawer 16 out to the outside of the cabinet 11, users can place relevant documents inside the cabinet 11 for convenient document storage.
[0038] The first drawer 16 is fixedly connected to the outer wall of the first handle 17, which is U-shaped.
[0039] The first drawer 16 is fixedly connected to the outer wall of the first drawer 16, which allows the user to easily pull the first drawer 16 open and close by applying force through the first handle 17.
[0040] A second drawer 18 is provided on the inner side of the support base 2, and the second drawer 18 is slidably connected to the support base 2.
[0041] By pulling the second drawer 18 out to the outside of the support base 2, users can place relevant documents inside the support base 2 for storage. The combined use of the first drawer 16 and the second drawer 18 can expand the storage space and facilitate the storage of more documents.
[0042] The second drawer 18 is fixedly connected to a second handle 19, which is U-shaped.
[0043] The second drawer 18 is fixedly connected to the outer wall of the second drawer 18, which allows the user to easily pull the second drawer 18 open and close by using the second handle 19.
[0044] Working Principle: When using this adjustable lifting desk, firstly, the third electric cylinder 12 is activated, causing its output to drive the support base 2 to move up and down. Because the support base 2 is fixedly connected to the desk plate 1, it can drive the desk plate 1 to move up and down, thereby achieving the adjustment of the desk plate 1's height. Furthermore, during the movement of the desk plate 1, the sliding plate 4 fixedly connected to the bottom of the support base 2 slides within the guide groove 5 opened on the inner side of the desk legs 3. The guide groove 5 has a limiting and guiding function, improving the stability of the desk plate 1 during the lifting and adjustment process.
[0045] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit it. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. An adjustable lift console, comprising: Including the platform (1), the lower part of the platform (1) is provided with a table leg (3) and a table cabinet (11); The bottom of the platform (1) is fixedly connected with a support seat (2), the bottom of the support seat (2) is fixedly connected with a sliding plate (4), the inner side of the table leg (3) is provided with a guide groove (5), and the sliding plate (4) is slidably connected with the guide groove (5); The inner side of the table cabinet (11) is fixedly connected with a third electric cylinder (12), and the output end of the third electric cylinder (12) is fixedly connected with the bottom of the support seat (2).
2. An adjustable lift desk according to claim 1, wherein: The outer wall of the table cabinet (11) is fixedly connected with a connecting plate (13), the top of the connecting plate (13) is fixedly connected with a scale (14), the lower end of the support seat (2) is fixedly connected with a laser lamp (15), and the laser lamp (15) corresponds to the scale (14).
3. The adjustable lift station of claim 1, wherein: The bottom of the sliding plate (4) is fixedly connected with a mounting plate (6), one side of the mounting plate (6) is fixedly connected with a first electric cylinder (7), the output end of the first electric cylinder (7) is fixedly connected with a first limiting plate (8), the other side of the mounting plate (6) is fixedly connected with a second electric cylinder (9), and the output end of the second electric cylinder (9) is fixedly connected with a second limiting plate (10).
4. The adjustable lift station of claim 1, wherein: The inner side of the table cabinet (11) is provided with a first drawer (16), and the first drawer (16) is slidably connected with the table cabinet (11).
5. An adjustable height desk according to claim 4, wherein: The outer wall of the first drawer (16) is fixedly connected with a first handle (17), and the shape of the first handle (17) is U-shaped.
6. The adjustable lift station of claim 1, wherein: The inner side of the support seat (2) is provided with a second drawer (18), and the second drawer (18) is slidably connected with the support seat (2).
7. An adjustable height desk according to claim 6, wherein: The outer wall of the second drawer (18) is fixedly connected with a second handle (19), and the shape of the second handle (19) is U-shaped.