CN216123999U - Adjustable desk - Google Patents

Abstract

The utility model discloses an adjustable desk, which comprises a desktop main body, wherein the bottom of the desktop main body is movably connected with a support body, and the support body can translate relative to the desktop main body; the desktop main body is provided with a movable lamp which can move along the width direction of the desktop main body. The size of the desktop area is changed by matching the support body with the relative movement between the desktop main bodies, the overall stability of the desk after adjustment is ensured by using the support body, and the illumination equipment can be adjusted simultaneously when the desktop area is adjusted, so that the illumination requirements of users are not influenced; the supporter not only possesses good structural stability, and top surface, bottom surface upper portion and middle part turning plate upper portion homoenergetic simultaneously use as the storing space, greatly promote the space utilization of adjustable desk.

Description

Adjustable desk

Technical Field

The utility model relates to the field of interior decoration, in particular to an adjustable desk.

Background

The traditional desk is often fixed in length and cannot be adjusted, and the traditional desk cannot meet the requirement under the condition that the used area is too small due to excessive accumulation of objects on the desk top or the traditional desk needs two or even more people. Therefore, the user needs a desk with the length of the desk top adjustable according to the requirement.

For example, Chinese patent literature (publication date: 11/12/2019, publication number: CN 210130517U) discloses a table with adjustable height and length, which comprises a table board, table legs, a gear adjusting piece and a limiting matching piece, wherein the table board comprises an outer table board and an inner table board; the inner part of the outer table plate is provided with a hollow inner cavity, at least one side of the inner cavity is provided with an opening along the length direction of the outer table plate, and the inner table plate is arranged in the inner cavity and can slide in the inner cavity to adjust the length; the bottom of the outer table plate is provided with a abdicating groove, and the sliding of the inner table plate in the inner cavity can be controlled through the abdicating groove; the table legs comprise upper table legs and lower table legs, the lower table legs are hollow, one ends of the upper table legs are fixed on the bottom surface of the outer table plate, and the other ends of the upper table legs are inserted into the lower table legs and can slide in the lower table legs; the lower table leg is provided with a gear adjusting part, the upper table leg is provided with a limiting matching part, and the upper table leg can adjust the height between the gear adjusting parts of the lower table leg through the limiting matching part.

Although above-mentioned technical scheme possesses length and width adjustable characteristics, the support stability who extends the desktop after adjusting can't guarantee, changes length back simultaneously, and the regional position of original desktop illumination probably changes storage area by the work area into, also or double uses simultaneously and lighting apparatus can't satisfy the demand, all above all are the technical problem who awaits a urgent need to be solved.

Disclosure of Invention

Aiming at the problems that the support stability of the existing adjustable desk after the length or height of the desk is adjusted cannot be ensured and the lighting equipment cannot be matched with the desktop for adjustment and use, the utility model provides the adjustable desk, the area of the desktop is changed by matching the support with the relative motion between the desktop main bodies, meanwhile, the overall stability of the adjusted desk is ensured by utilizing the support, and the lighting equipment can be adjusted along with the adjustment of the area of the desktop without influencing the lighting requirements of users; another object of the present invention is to solve the problem of wiring harness clutter caused by the lighting devices on the tabletop during the attendant adjustment.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an adjustable desk comprises a desktop main body, wherein a support body is movably connected to the bottom of the desktop main body, and the support body can translate relative to the desktop main body; the desktop main body is provided with a movable lamp which can move along the width direction of the desktop main body. The desktop main body and the supporting body are equivalent to a main desk and an auxiliary desk, and the area of the desktop of the whole desk is changed by changing the relative positions of the main desk and the auxiliary desk. The supporting body can be designed to transversely translate along the length direction of the desktop main body or longitudinally translate along the width direction of the desktop main body, the change of the area of the desktop can be realized by the two schemes, and the supporting body is always used as an adjusting tail end to play a role of stable support; meanwhile, the movable lamp can adjust the position along with the change of the area of the desktop, so that the accompanying illumination can still be carried out after the use area of the desktop is changed, and the stability of a light source in the use area of a user at a desk is kept constantly.

Preferably, the supporting body is S-shaped in cross section, and the supporting body comprises a top surface and a bottom surface which are arranged in parallel, wherein the top surface is in rolling connection with the desktop main body, and the bottom surface is in rolling connection with the ground. Although the supporting body is of an S-shaped structure, the top surface, the bottom surface and the middle turning part of the supporting body are of flat plate structures to form a 5-shaped structure on the liquid crystal screen, the supporting body of the structure not only has good structural stability, but also can be used as a storage space on the top surface, the upper part of the bottom surface and the upper part of the middle turning plate, and the space utilization rate of the adjustable desk is greatly improved. In addition, because bottom surface and bottom surface roll connection, even consequently deposited the article of a large amount of books on the supporter, the user also can easily move its position, and the supporter can be used as the transport plate car simultaneously promptly, and the function is abundant, and the structure is firm, and the outward appearance is brief, is rich in the sense of design.

Furthermore, the bottom of the desktop main body is provided with a guide rail, a first pulley block is arranged in the guide rail, the top surface of the support body is provided with a guide groove corresponding to the guide rail, and the guide rail is in rolling connection with the guide groove through the first pulley block. The desktop main body is connected with the supporting body in a rolling mode through the first roller set, the structure is simple, the adjustment is convenient, the problem that the desktop main body jumps up and down due to looseness in the using process can be avoided, and the daily use convenience and the worry saving of a user are guaranteed.

Further, be provided with the camera obscura in the desktop main part, be provided with the slide rail that extends along desktop main part width direction in the camera obscura, movable lamp sets up in the camera obscura, movable lamp is including removing the base, it is provided with the roller train of roll connection slide rail to remove the base bottom, it is provided with the desk lamp to remove the base top. The camera obscura is used for accommodating an adjusting mechanism and a power supply mechanism of the movable lamp, so that the function that the position of the desk lamp can be adjusted along with the change of a user use area can be guaranteed, the problem of use interference caused by exposure of the adjusting structure and the power supply mechanism is avoided, and the space utilization rate and the structural compactness of the desk are further improved.

Further, remove the base both sides and be provided with dustproof slide, the camera obscura is provided with the holding tank along length direction's both sides wall, dustproof slide can slide in the holding tank. Although the dustproof sliding plate is arranged in the camera obscura and freely slides in the accommodating groove on the camera obscura, the dustproof sliding plate can keep covering the opening of the camera obscura when the movable base is adjusted to any position, so that the dustproof sliding plate is stable and dustproof, and dust and other impurities are prevented from entering the camera obscura to influence the adjustment or power supply of the movable lamp.

Preferably, the bottoms of the two sides of the movable base are provided with buckles, the dustproof sliding plate is provided with a clamping piece along one end of the length direction, and the clamping piece is connected with the buckles in a clamping mode. Remove the base both sides and all be provided with dustproof slide, dustproof slide keeps away from the one end of removing the base and inserts and close and connect the holding tank, and the one end that is close to removing the base is provided with the fastener, the fastener can with the buckle looks lock that removes base side, guarantee dustproof backplate and the motion uniformity who removes the base, it is simple convenient to assemble.

Preferably, a partition board is arranged below the sliding rail, the blind groove is divided into a moving cavity and a wiring cavity by the partition board, the moving cavity is arranged above the partition board, the wiring cavity is arranged below the partition board, a winder is arranged in the wiring cavity, and a power line connected to the movable lamp is wound on the winder. Remove the base middle part and be provided with the mounting groove, the desk lamp is installed in the mounting groove, the power cord of desk lamp passes from the desk lamp bottom and removes the base, passes the baffle coiling after that on the spooler, when the user removes the desk lamp to the distal end, the spooler rotates the release power cord, when the desk lamp that sets up resets to the near-end, spooler roll-up power cord to this hidden of realizing activity lamps and lanterns power cord is restrainted, effectively avoids removing the condition appearance that desk lamp in-process pencil entanglement was knoed and is used the experience.

Preferably, a storage cabinet is arranged on one side of the desktop main body, the support body is arranged at one end of the desktop main body far away from the storage cabinet, and the support body can move towards the direction far away from the storage cabinet. The storing space of adjustable desk has further been expanded to the containing cabinet, and the desktop main part both sides are located to containing cabinet and supporter branch simultaneously, can play the balanced effect of focus, because containing cabinet ground connection can guarantee that the desk is when depositing more books, especially when depositing a large amount of books on the supporter, and the phenomenon of turning on one's side of whole desk because of the focus is skew and the unsettled tip leads to can not appear, promotes the stability of desk.

Furthermore, one side of the desktop main body, which is far away from the storage cabinet, is provided with an assembled bookshelf, and the assembled bookshelf is detachably connected with the desktop main body. Can also install assembled bookshelf in the option in the desktop main part, the shaping is inserted through the equipment of a plurality of plate bodys to assembled bookshelf, and the installation is simple, gives the stereovision of desk storing, can improve storing space, the categorised function of desktop that again can strengthen.

Further, the bottom of supporter and/or storage cabinet is provided with adjusts the stabilizer blade, adjust the stabilizer blade and include the base and increase the body, increase body threaded connection base, the base bottom is provided with the pulley. The adjustable support legs are used for changing the height and the position of the adjustable desk, and when the overall height of the desk does not meet the requirements of users, all the adjustable support legs can be uniformly adjusted; when the height is adjusted for the first time, the height adjusting bodies of all the adjusting support legs can be uniformly adjusted to the lowest position or the highest position. Then, all the heightening bodies are reversely rotated for uniform turns as required, so that the desk can be kept horizontal, and when the height needs to be heightened subsequently, the desktop main body can be kept horizontal all the time only by ensuring that the number of turns of the heightening bodies in the same rotation direction is the same; the height of the adjusting support leg at one side can be adjusted according to the inclination condition of the ground. When the position of the desk needs to be adjusted, the desk can be pushed to change the position only by opening the fixing lock arranged on the idler wheel, and the position of the desk can be limited by closing the fixing lock after the position is adjusted.

Therefore, the utility model has the following beneficial effects: (1) the size of the desktop area is changed by matching the support body with the relative movement between the desktop main bodies, the overall stability of the desk after adjustment is ensured by using the support body, and the illumination equipment can be adjusted simultaneously when the desktop area is adjusted, so that the illumination requirements of users are not influenced; (2) the support body has good structural stability, and meanwhile, the upper parts of the top surface, the bottom surface and the middle part of the turning plate can be used as storage spaces, so that the space utilization rate of the adjustable desk is greatly improved; (3) the camera is characterized in that the camera is provided with a camera lens, a camera lens is arranged in the camera lens, a camera lens holder is arranged in the camera lens holder, a camera lens holder, a camera and a camera lens holder, a camera and a camera lens holder, a camera lens holder, a camera lens holder, a camera; (4) the storage space of adjustable desk has further been expanded to the ingathering cabinet, and the desktop main part both sides are located with the supporter branch to the ingathering cabinet simultaneously, can play the balanced effect of focus.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a side cross-sectional view of the present invention.

Fig. 3 is an assembly view of the movable lamp in fig. 1.

FIG. 4 is an assembled side cross-sectional view of the movable light fixture of FIG. 1.

Fig. 5 is a partially enlarged view of a portion a in fig. 3.

Fig. 6 is a side cross-sectional view of the adjustment foot of fig. 1.

In the figure: 1. desktop main part, 11, first assembly pulley, 2, the supporter, 21, the top surface, 22, the bottom surface, 3, activity lamps and lanterns, 31, remove the base, 311, buckle, 32, the second roller train, 33, the desk lamp, 34, dustproof slide, 341, the fastener, 4, the camera obscura, 41, the slide rail, 42, the baffle, 5, turn over the board, 6, accomodate the cabinet, 7, the spooler, 71, the power cord, 8, assembled bookshelf, 9, adjust the stabilizer blade, 91, the base, 92, the height-adjusting body, 93, the pulley.

Detailed Description

The utility model is further described with reference to the following detailed description and accompanying drawings. Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

As shown in fig. 1 and 2, an adjustable desk comprises a desktop main body 1, wherein a support body 2 is movably connected to the bottom of the desktop main body, and the support body can translate relative to the desktop main body; the desktop main body is provided with a movable lamp 3 which can move along the width direction of the desktop main body. The supporting body is S-shaped in cross section and comprises a top surface 21 and a bottom surface 22 which are arranged in parallel, the top surface is in rolling connection with the desktop main body, and the bottom surface is in rolling connection with the ground. The desktop main body and the supporting body are equivalent to a main desk and an auxiliary desk, and the area of the desktop of the whole desk is changed by changing the relative positions of the main desk and the auxiliary desk. The supporting body can be designed to transversely translate along the length direction of the desktop main body or longitudinally translate along the width direction of the desktop main body, the change of the area of the desktop can be realized by the two schemes, and the supporting body is always used as an adjusting tail end to play a role of stable support; meanwhile, the movable lamp can adjust the position along with the change of the area of the desktop, so that the accompanying illumination can still be carried out after the use area of the desktop is changed, and the stability of a light source in the use area of a user at a desk is kept constantly. Although the supporting body is of an S-shaped structure, the top surface, the bottom surface and the middle turning part of the supporting body are of flat plate structures to form a 5-shaped structure on the liquid crystal screen, the supporting body of the structure not only has good structural stability, but also can be used as a storage space on the top surface, the upper part of the bottom surface and the upper part of the middle turning plate, and the space utilization rate of the adjustable desk is greatly improved. In addition, because bottom surface and bottom surface roll connection, even consequently deposited the article of a large amount of books on the supporter, the user also can easily move its position, and the supporter can be used as the transport plate car simultaneously promptly, and the function is abundant, and the structure is firm, and the outward appearance is brief, is rich in the sense of design.

As shown in fig. 3 and 4, a guide rail is arranged at the bottom of the desktop main body, a first pulley block 11 is arranged in the guide rail, a guide groove is arranged on the top surface of the supporting body corresponding to the guide rail, and the guide rail and the guide groove are in rolling connection through the first pulley block. The table top is characterized in that a dark groove 4 is formed in the table top main body, a sliding rail 41 extending along the width direction of the table top main body is arranged in the dark groove, the movable lamp is arranged in the dark groove and comprises a movable base 31, a second roller group 32 connected with the sliding rail in a rolling mode is arranged at the bottom of the movable base, and a table lamp 33 is arranged at the top of the movable base. The desktop main body is connected with the supporting body in a rolling mode through the first roller set, the structure is simple, the adjustment is convenient, the problem that the desktop main body jumps up and down due to looseness in the using process can be avoided, and the daily use convenience and the worry saving of a user are guaranteed. The camera obscura is used for accommodating the adjusting mechanism and the power supply mechanism of the movable lamp, so that the function that the position of the desk lamp can be adjusted along with the change of the use area of a user can be ensured, the problem of use interference caused by exposure of the adjusting structure and the power supply mechanism is avoided, and the space utilization rate and the structural compactness of the desk are further improved

As shown in fig. 5, two sides of the movable base are provided with dustproof sliding plates 34, two side walls of the blind groove along the length direction are provided with accommodating grooves, and the dustproof sliding plates can slide in the accommodating grooves. The bottom of the two sides of the movable base is provided with a buckle 311, one end of the dustproof sliding plate along the length direction is provided with a clamping piece 341, and the clamping piece is connected with the buckle in a clamping manner. The sliding rail is characterized in that a partition plate 42 is arranged below the sliding rail, the blind groove is divided into a moving cavity and a wiring cavity by the partition plate, the moving cavity is arranged above the partition plate, the wiring cavity is arranged below the partition plate, a winder is arranged in the wiring cavity, and a power line connected to the movable lamp is wound on the winder. Although the dustproof sliding plate is arranged in the camera obscura and freely slides in the accommodating groove on the camera obscura, the dustproof sliding plate can keep covering the opening of the camera obscura when the movable base is adjusted to any position, so that the dustproof sliding plate is stable and dustproof, and dust and other impurities are prevented from entering the camera obscura to influence the adjustment or power supply of the movable lamp. Remove the base both sides and all be provided with dustproof slide, dustproof slide keeps away from the one end of removing the base and inserts and close and connect the holding tank, and the one end that is close to removing the base is provided with the fastener, the fastener can with the buckle looks lock that removes base side, guarantee dustproof backplate and the motion uniformity who removes the base, it is simple convenient to assemble.

Remove the base middle part and be provided with the mounting groove, the desk lamp is installed in the mounting groove, and the power cord of desk lamp passes from the desk lamp bottom and removes the base, passes the opening of seting up on the baffle and convolutes on spooler 7 after that, the opening part still is provided with turns over board 5, and when the user removed the desk lamp to the distal end, the spooler rotated release power cord 71, and when the desk lamp that sets up resets to the near-end, spooler roll-up power cord to this hidden of realizing movable lamps and lanterns power cord is restrainted, effectively avoids removing the condition appearance that desk lamp in-process pencil entanglement was knoed and is used and experience.

As shown in fig. 6, a storage cabinet 6 is disposed on one side of the tabletop main body, the support is disposed at an end of the tabletop main body away from the storage cabinet, and the support can move in a direction away from the storage cabinet. An assembled bookshelf 8 is arranged on one side, far away from the storage cabinet, of the desktop main body, and the assembled bookshelf is detachably connected with the desktop main body. Further, the bottom of supporter and/or storage cabinet is provided with adjusts stabilizer blade 9, adjust the stabilizer blade and include base 91 and the body 92 of increaseing, the body threaded connection base of increaseing, the base bottom is provided with pulley 93.

The storing space of adjustable desk has further been expanded to the containing cabinet, and the desktop main part both sides are located to containing cabinet and supporter branch simultaneously, can play the balanced effect of focus, because containing cabinet ground connection can guarantee that the desk is when depositing more books, especially when depositing a large amount of books on the supporter, and the phenomenon of turning on one's side of whole desk because of the focus is skew and the unsettled tip leads to can not appear, promotes the stability of desk. Can also install assembled bookshelf in the option in the desktop main part, the shaping is inserted through the equipment of a plurality of plate bodys to assembled bookshelf, and the installation is simple, gives the stereovision of desk storing, can improve storing space, the categorised function of desktop that again can strengthen. The adjustable support legs are used for changing the height and the position of the adjustable desk, and when the overall height of the desk does not meet the requirements of users, all the adjustable support legs can be uniformly adjusted; when the height is adjusted for the first time, the height adjusting bodies of all the adjusting support legs can be uniformly adjusted to the lowest position or the highest position. Then, all the heightening bodies are reversely rotated for uniform turns as required, so that the desk can be kept horizontal, and when the height needs to be heightened subsequently, the desktop main body can be kept horizontal all the time only by ensuring that the number of turns of the heightening bodies in the same rotation direction is the same; the height of the adjusting support leg at one side can be adjusted according to the inclination condition of the ground. When the position of the desk needs to be adjusted, the desk can be pushed to change the position only by opening the fixing lock arranged on the idler wheel, and the position of the desk can be limited by closing the fixing lock after the position is adjusted.

In the embodiment, the desktop main body and the containing cabinet at one end of the desktop main body are integrally formed, and the stability of the desktop main body is provided through the containing cabinet; the desktop main body cabinet body supports; the other end of the desk is supported by an S-shaped supporting body, the two supporting bodies are connected through a first pulley block 11, and the lower end of the S-shaped supporting body is provided with an adjusting supporting leg which can be adjusted in height or moved, so that the desk can be conveniently moved. The structure enables a user to freely adjust the length of the desktop, and can meet the requirements under the condition of double-person or multi-person use. In addition, the desk lamp and the movable base are arranged in the hidden groove in the embodiment, so that the desk lamp can slide through the pulley arranged in the hidden groove; the lamp holder is provided with a hidden buckle which is used for being clamped with a clamping piece on the dustproof sliding plate in the accommodating groove arranged on the side wall of the blind groove, so that the lamp holder and the dustproof sliding plate are connected into a whole, and the use is convenient; two dustproof slides can slide, and when lamp stand fixed position and the dustproof slide of joint, the unnecessary part of slide can slide into under the bookshelf respectively, in the cabinet body, in the holding tank in the desktop, through the length of walking the line chamber installation electric wire reelpipe ware in the camera obscura in addition, the unnecessary electric wire is rolled away to the winder control power cord, and the power cord is arranged in order.

In addition to the above embodiments, the technical features of the present invention can be re-selected and combined to form new embodiments within the scope of the claims and the specification of the present invention, which are all realized by those skilled in the art without creative efforts, and thus, the embodiments of the present invention which are not described in detail should be regarded as the specific embodiments of the present invention and are within the protection scope of the present invention.

Claims (9)

1. An adjustable desk is characterized by comprising a desktop main body, wherein the bottom of the desktop main body is movably connected with a support body, and the support body can translate relative to the desktop main body; the desktop main body is provided with a movable lamp which can move horizontally along the moving direction of the desktop main body or the supporting body; the supporting body comprises a top surface and a bottom surface which are arranged in parallel, the top surface is in rolling connection with the desktop main body, the bottom surface is in rolling connection with the ground, a guide rail is arranged at the bottom of the desktop main body, a first pulley block is arranged in the guide rail, the top surface of the supporting body is provided with a guide groove corresponding to the guide rail, and the guide rail is in rolling connection with the guide groove through the first pulley block.

2. An adjustable desk as claimed in claim 1 wherein the support is S-shaped in cross-section.

3. The adjustable desk of claim 1, wherein a hidden groove is formed in the desktop main body, a slide rail extending along the width direction of the desktop main body is arranged in the hidden groove, the movable lamp comprises a movable base, a second roller set connected with the slide rail in a rolling manner is arranged at the bottom of the movable base, and a desk lamp is arranged at the top of the movable base.

4. The adjustable desk of claim 3, wherein the movable base is provided with dust-proof sliding plates on both sides, and the blind groove is provided with accommodating grooves on both sides in the length direction, and the dust-proof sliding plates can slide in the accommodating grooves.

5. The adjustable desk of claim 4, wherein the moving base is provided with a buckle at the bottom of each side, and the dustproof sliding plate is provided with a clamping piece at one end in the length direction, and the clamping pieces are connected with the buckles in a clamping manner.

6. The adjustable desk of claim 3, wherein a partition is arranged below the sliding rail, the partition divides the hidden groove into a moving cavity and a wiring cavity, the moving cavity is arranged above the partition, the wiring cavity is arranged below the partition, a winder is arranged in the wiring cavity, and a power line connected to the movable lamp is wound on the winder.

7. An adjustable desk as claimed in any one of claims 1 to 6 wherein the cabinet is provided on one side of the main body, the support is provided on an end of the main body remote from the cabinet, and the support is movable in a direction away from the cabinet.

8. An adjustable desk as claimed in claim 7 wherein a fabricated bookshelf is provided on the side of the desk top body remote from the cabinet, the fabricated bookshelf being detachably connected to the desk top body.

9. The adjustable desk of claim 8, wherein the bottom of the supporting body and/or the cabinet is provided with an adjusting leg, the adjusting leg comprises a base and an heightening body, the heightening body is in threaded connection with the base, and the bottom of the base is provided with a pulley.

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