JP3144076U - Adjustable desk - Google Patents

Abstract

[PROBLEMS] It is possible to simultaneously adjust the requirements such as altitude and inclination angle according to the body shape of various users, and the structure is simple, easy and quick to operate, Provide an adjustable desk that can improve convenience.
An adjustable desk 2 is provided with support units 22 on both sides of a top plate 21, and each support unit 22 is fixed to a fixed frame 23 and a support frame 24, and a plurality of fixed parts joined to the fixed frame 23 and the support frame 24. 25, whereby the top plate 21 is stably supported. At the same time, the design of the slide rail 231 opened on the fixed frame 23 and the support frame 24 is made to correspond, and the slide rail 231 also makes a corresponding two intersection. At this time, the user can adjust the altitude and the inclination angle by drilling the two intersections with each fixing component 25 and using the loosening and tightening of each fixing component 25.
[Selection] Figure 1

Description

  The present invention relates to a desk. Especially related to the adjustable desk.

Desk designs found in the market are mainly composed of a top plate and a plurality of support columns fixed below the top plate. Since the support column is in a fixed form, it has been discovered that after use, the following incomplete points exist.
1. Even if they are the same age, each person has a different height and body shape, so if all children and office workers use the same size desk, there will be restrictions on the length of the column, and the height of the top plate will be It cannot be adjusted to a height suitable for humans, resulting in difficulty in use. Furthermore, it causes various problems of sitting posture of various users, which adversely affects health.
2. As mentioned above, since the column is fixed on the top plate with a certain length, not only the height of the top plate can be adjusted but also the angle can be adjusted. It cannot be done and is very inconvenient in use.

In view of the limitations in using known desks, vendors have developed adjustable desks with different structures. Adjustment desks currently available on the market employ an adjustment method such as a bar or a telescopic bar. The pressure bar or the expansion / contraction bar is brought into solid contact with the top plate, and the height of the top panel is adjusted by using the pressure bar or the expansion / contraction of the expansion / contraction bar.
However, the method of the bar or the telescopic bar can adjust the elevation height of the top plate, but if the top plate is to be adjusted to a certain inclination angle, another design is separately added to the structure. It must be expanded. This has increased the complexity and inconvenience of the known adjustable desk design, and awaiting improvement.

  The purpose of the present invention is to simultaneously adjust the requirements such as altitude and inclination angle according to the body shape of various users, and the structure is simple, easy and quick to operate. It is to provide an adjustable desk that can improve the convenience of use.

The adjustable desk includes a top plate and support units installed on both sides of the top plate.
Each of the support units includes a fixed frame that is fixedly attached to the top plate, a support frame that is installed correspondingly to the fixed frame, and a plurality of fixed parts that are joined to the fixed frame and the support frame,
On each of the fixed frame and the support frame, a long tank type first slide rail and a second slide rail are respectively opened, and the first and second slide rails correspond to each other to form two intersections. Each of the two intersections is drilled by a fixed part, and each user fastens and tightens each fixed part, and slides on the first and second slide rails. Adjustment can be performed based on this, and the convenience of use can be improved.

The invention of claim 1 includes a top plate and support units installed on both sides of the top plate,
Each of the support units includes a fixed frame that is fixedly attached to the top plate, a support frame that is installed correspondingly to the fixed frame, and a plurality of fixed parts that are joined to the fixed frame and the support frame,
On each of the fixed frame and the support frame, a long tank type first slide rail and a second slide rail are respectively opened, and the first and second slide rails intersect to form two intersections, Each of the two intersections is drilled by a fixed part, and the height and inclination angle of the top plate are adjusted by using the slides on the first and second slide rails and loosening and tightening each fixed part. And an adjustable desk.
According to a second aspect of the present invention, in the adjustable desk according to the first aspect, an adjustment unit is separately installed on each of the support units, and the adjustment unit includes an adjustment bar installed on the fixed frame. Is fixed to a threaded part on the support frame, and the swinging angle and localization effect of the fixed frame are controlled by loosening or tightening the threaded part.
The invention of claim 3 is the adjustment type desk according to claim 1 or 2, wherein two adjustment zones are provided on the periphery of each of the fixed frames and the support frame so as to be spaced from each other. The adjustment zone is composed of a plurality of adjustment holes. When the fixed frame and the support frame correspond to each other at the same time, the positioning rods are further made to correspond to each other and inserted into the adjustment holes at the homologous positions. The adjustable desk is characterized by adjusting to a specific altitude.
The invention of claim 4 is the adjustable desk according to claim 1 or 2, wherein a plurality of insertion holes are opened on each of the support frames, and a support bar is inserted and installed in each of the insertion holes, At the same time, the adjustment type desk is characterized in that a side plate is fixed on the support bar.
According to a fifth aspect of the present invention, in the adjustable desk according to the first or second aspect, a plurality of screw holes are provided on the fixed frame and the support frame at intervals. In addition, the stopper can be installed between the support units, and a positioning part is used, and the stopper is screwed onto the screw holes.
The invention of claim 6 is the adjustable desk according to claim 1 or 2, wherein a decorative plate is installed on each of the fixed frames, and a plurality of openings are opened on the decorative plate. It features an adjustable desk.
The invention of claim 7 is the adjustable desk according to claim 1 or 2, wherein a decorative plate is installed on each support frame, and a plurality of openings are opened on the decorative plate. It features an adjustable desk.

  The present invention can simultaneously adjust the requirements such as altitude and inclination angle according to the body shape of various users, and the structure is simple, easy and quick to operate. Convenience can be improved.

As shown in FIG. 1 which is a three-dimensional exploded view of the first optimal embodiment of the adjustable desk 2 of the present invention, it includes a top plate 21 and support units 22 installed on both sides of the top plate 21.
Each of the support units 22 includes a fixed frame 23 that is fixedly connected to the top plate 21, a support frame 24 that is installed corresponding to the fixed frame 23, and a plurality of fixed parts 25, 25 ′ that are bonded to the fixed frame 23 and the support frame 24. Screws, nuts, etc. shown in the figure are provided.
On each of the fixed frames 23 and the support frame 24, long tank type first slide rails 231 and second slide rails 241 are respectively opened, and the first and second slide rails 231 and 241 correspond, And two intersections are formed. In addition, the two intersections are respectively drilled by the fixing parts 25 and 25 ′, and the fixing parts 25 and 25 ′ can be slid on the first and second slide rails 231 and 241. It can be turned or loosened or screwed to adjust the altitude and inclination angle of the top plate 21.
At the same time, two adjustment zones 26 are provided on the periphery of each fixed frame 23 and support frame 24 so as to be spaced apart from each other, and each adjustment zone 26 is constituted by a plurality of adjustment holes 261.
When the fixed frames 23 and the support frames 24 correspond to each other, the positioning rods 262 are further made to correspond to each other and inserted into the respective adjustment holes 26 at the homologous positions to adjust the top plate 21 to a specific height.

Further, a plurality of screw holes 28 are provided on the fixed frame 23 and the support frame 24 at intervals. Accordingly, the stopper can be installed between the support units 22, and the stopper 281 is screwed onto the screw holes 28 using the localization component 282.
In addition, the decorative plate 3 can be installed on the fixed frames 23 and the support frames 24 at appropriate times, either the fixed frames 23 or the support frames 24, or the fixed frames 23 and the support frames 24. The decorative plate 3 can be installed on both of the support frames 24. In this embodiment, an example in which the decorative plate 3 is installed only on each of the support frames 24 will be described. In addition to the beauty and the support strength of each of the fixed frames 23 and the support frame 24, the decorative plate can be increased. A plurality of openings 31 are opened on the top 3, and the user can use them to hang articles, thereby improving the convenience of use.

When the desk is assembled, if the trader makes the adjustable desk 2 at a specific angle, the user can use it directly.
First, the adjustment holes 261 of the two adjustment sections 26 on the fixed fixing frame 23 are made to correspond to the adjustment holes 261 of the two adjustment sections 26 on the support frame 24, respectively. At the same time, all the adjustment holes 261 of the fixed frame 23 correspond to the adjustment holes 261 of the support frame 24 of the homologous altitude, and are drilled in the adjustment holes 261 using the localization rod 262. Further, the fixing parts 25 and 25 'are drilled in the first and second slide rails 231 and 241 and screwed in tightly, and thus the fixing frame 23 and the support frame 24 are fixed. Subsequently, the other fixed frame 23 is also adjusted in the same steps as described above, and the adjustment hole 261 corresponds to the position of the homologous altitude with the fixed frame 23, and the top plate 21 exhibits a horizontal state and is specified. Highly maintained. Thus, the state shown in FIG. 2 is completed.

The above is a product in which the altitude is set in advance at the time of assembling by the supplier, but at the time of use, the user can make adjustments according to the required size.
As shown in FIGS. 3 and 4, in the altitude adjustment, the user loosens the fixing parts 25 and 25 ′ at the same time, and adjusts the altitude of the fixing frame 23. Alternatively, an arbitrary fixing part 25 of the support unit 22 is first loosened, and then one side of the fixing frame 23 is moved up and down around the other fixing part 25 'that has not yet been loosened. At the same time, the first slide rail 231 and the second slide rail 241 correspond to each other at two intersections, and each fixing component 25 is closely screwed into the two intersections to fix the fixing frame 23 and the support frame. 24 is fixed. Subsequently, the fixed part 25 that has been loosened is used as a central point, the opposite side of the fixed frame 23 is adjusted to a homologous altitude position, and finally the other support unit 22 is also adjusted in the same manner as in the above steps. The top plate 21 is set in a horizontal state, and the height adjustment of the adjustable desk 2 is completed.

  In the angle adjustment, as in the above-described altitude adjustment step, when the fixed frame 23 moves up and down, it also swings left and right, so that the user can tilt the fixed frame 23 as necessary. Further, the fixing parts 25 and 25 ′ are used for screwing. In this way, the angle adjustment of the top plate 21 is completed, and optimal vision can be provided at the time of use.

As shown in FIGS. 5 and 6, the second embodiment of the present invention includes components such as a top plate 21, two support units 22, two fixed frames 23, two support frames 24, and fixed components 25 and 25 ′.
An adjustment unit 29 is separately installed on each support unit 22, and the adjustment unit 29 includes an adjustment bar 291 installed on the fixed frame 23. The adjustment rod 291 is fixed to the screwed part 292 on the support frame 24, and the swing angle and the localization effect of the fixed frame 23 can be controlled by loosening or tightening the screwed part 292.
Separately, a plurality of insertion holes 242 are opened on each support frame 24 (two insertion holes 242 are shown in the figure), and the support rod 4 is inserted and installed in each insertion hole 242. At the same time, the side plate 5 is fixed on the support bar 4 and the space for using the top plate 21 is expanded.

  Further, as shown in FIGS. 7 and 8, the altitude and angle adjustment steps of the present embodiment are almost the same as those of the first embodiment, except that the user can turn and loosen the fixing parts 25 and 25 ′. In addition, the screwing part 292 of the adjustment unit 29 is turned and loosened, whereby the adjustment bar 291 is interlocked. As a result, the fixed frame 23 moves up and down and swings left and right. Subsequently, the fixed parts 25 and 25 'are turned and tightened to achieve a localization effect. With the assistance of the adjustment unit 29, the user can easily grasp the adjustment bar 291 and adjust the altitude and angle of the top plate 21, thereby improving the convenience of use.

  As described above, the adjustable desk of the present invention is mainly provided with two support units on both sides of the top plate, and the support unit includes a fixed frame and a support frame, and corresponds to the setting positions of the fixed parts. Fix the top board. In addition, a slide rail design on the fixed frame and the support frame can be added to allow the user to adjust to the required altitude and tilt angle in a simple, convenient and necessary manner. In addition, the adjustment unit separately installed on the support unit is advantageous for the gripping and adjustment of the user, can improve the convenience of use, and can reliably achieve the object of the present invention.

It is a three-dimensional exploded view of the first optimal embodiment of the present invention. It is a three-dimensional schematic diagram of the first optimum embodiment of the present invention. It is the operation | movement schematic of this invention 1st optimal embodiment. It is another kind of operation schematic diagram of the 1st optimal example of the present invention. FIG. 3 is a schematic plan view of a second optimum embodiment of the present invention. It is a three-dimensional schematic diagram of the second optimum embodiment of the present invention. It is operation | movement schematic of 2nd optimal embodiment of this invention. It is another kind of operation schematic diagram of the 2nd optimum example of the present invention.

Explanation of symbols

2 Adjustable desk 21 Top plate 22 Support unit 23 Fixed frame 231 First slide rail 24 Support frame 242 Insert hole 25 Fixed component 25 'Fixed component 26 Adjustable zone 261 Adjusting hole 262 Positioning rod 28 Screwing hole 281 Stopper 282 Positioning component 29 Adjustment unit 291 Adjustment rod 292 Threaded part 3 Decoration plate 31 Opening 4 Support rod 5 Side plate

Claims (7)

Including support units installed on the top plate and both sides of the top plate,
Each of the support units includes a fixed frame that is fixedly attached to the top plate, a support frame that is installed correspondingly to the fixed frame, and a plurality of fixed parts that are joined to the fixed frame and the support frame,
On each of the fixed frame and the support frame, a long tank type first slide rail and a second slide rail are respectively opened, and the first and second slide rails intersect to form two intersections, Each of the two intersections is drilled by a fixed part, and the height and inclination angle of the top plate are adjusted by using the slides on the first and second slide rails and loosening and tightening each fixed part. Adjustable desk.   2. The adjustment type desk according to claim 1, wherein an adjustment unit is separately installed on each of the support units, and the adjustment unit includes an adjustment bar installed on the fixed frame, and the adjustment bar is screwed on the support frame. An adjustable desk fixed to a joint part and controlling a swing angle and a localization effect of the fixed frame by loosening or tightening the screw part.   3. The adjustable desk according to claim 1 or 2, wherein two adjustment zones are provided on the periphery of each fixed frame and the support frame so as to be spaced apart from each other, and each adjustment zone has a plurality of adjustment holes. When the fixed frame and the support frame correspond to each other at the same time, further align the positioning rods, insert and install in the respective adjustment holes at the homologous position, and adjust the top plate to a specific height Adjustable desk characterized by   3. The adjustable desk according to claim 1 or 2, wherein a plurality of insertion holes are opened on each support frame, and a support bar is inserted into each insertion hole, and at the same time on the support bar. Adjustable desk with fixed side plates.   3. The adjustable desk according to claim 1, wherein a plurality of screw holes are provided on the fixed frame and the support frame so as to be spaced apart from each other. An adjustable desk characterized in that it can be installed in between, and using a stereotactic part, the stopper is screwed onto each screw hole.   3. The adjustable desk according to claim 1, wherein a decorative plate is installed on each of the fixed frames, and a plurality of openings are opened on the decorative plate.   3. The adjustable desk according to claim 1, wherein a decorative plate is installed on each of the support frames, and a plurality of openings are opened on the decorative plate.

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