Desk with height-adjustable desktop

Abstract

The utility model relates to the technical field of desks, in particular to a desk with a height-adjustable desktop. A desk capable of adjusting the height of a desk top comprises the desk top and two desk legs, sliding grooves are formed in the desk legs, each sliding groove comprises at least two horizontal sections and a bridging section connected with the horizontal sections, butt joint devices matched with the sliding grooves are arranged on the two sides of the desk top, the butt joint devices are carried on the horizontal sections of the sliding grooves, and the butt joint devices are arranged on the horizontal sections of the sliding grooves. And the height of the table top can be changed through the horizontal sections with different heights. The adjustable desk has the advantages that during adjustment, the desk only needs to slide along the sliding grooves to enable the butt joint device to move to the horizontal sections with different heights, so that the height of the desk can be easily changed, and the requirements of different use scenes and individual heights are met; and moreover, the structure is very simple, and the manufacturing cost can be greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a desk technical field, more specifically, the utility model relates to a desk with adjustable desk height. BACKGROUND

[0002] Although the children's desks on the market can meet the daily learning needs of children, the desk height of most children's desks cannot be adjusted according to the height, posture and development of children, and most of the desks with height adjustment are complex in structure and expensive in price, so improvement is needed. SUMMARY

[0003] In order to overcome the shortcomings of the prior art, the utility model provides a desk with adjustable desk height, which is simple in structure and has the advantage of conveniently adjusting the desk height.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A desk with adjustable desk height comprises a desk top and two desk legs, a sliding groove is arranged on the desk leg, the sliding groove comprises at least two horizontal sections and a bridge section connecting the horizontal sections, the two sides of the desk top are provided with abutting devices matched with the sliding groove, the abutting devices are carried on the horizontal sections of the sliding groove and can move in the sliding groove to change the height of the desk top by passing through the horizontal sections of different heights.

[0006] Further, the abutting device comprises a nut sleeve embedded on the desk top and a bolt matched with the nut sleeve, the bolt is inserted into the sliding groove, and the bolt and the sliding groove form a sliding fit.

[0007] Further, at least one clamping groove is arranged on each horizontal section, and the bolt and the clamping groove form a positioning fit.

[0008] Further, the desk further comprises a back plate connected to the bottom of the two desk legs.

[0009] Further, the desk further comprises a bookshelf, the bookshelf is suspended above the desk top, and the bookshelf and the two desk legs are connected by a connecting rod.

[0010] Beneficial effects: when adjusting, only need to slide the desk along the sliding groove to move the abutting device to the horizontal section of different height, so that the height of the desk can be easily changed, thereby meeting the needs of different use scenarios and individual height; moreover, the structure is very simple, which can greatly reduce the manufacturing cost. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 , Figure 3 The state diagram of the desk top of the utility model at different heights;

[0012] Figure 2 The utility model structural explosion map is provided;

[0013] Figure 4 The utility model structural explosion map is provided;

[0014] Figure 5 The utility model structural explosion map is provided;

[0015] In the drawing: desktop 1, table leg 2, sliding groove 3, horizontal section 301, bridging section 302, clamping groove 303, bolt 4, back baffle 5, bookshelf 6, connecting rod 7. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0017] As Figures 1 to 5 shown, the utility model provides a desk with adjustable desktop height, including desktop 1 and two table legs 2, and the table leg 2 has a sliding groove 3, and the sliding groove 3 includes at least two horizontal sections 301 and bridging section 302 connected with the horizontal section 301, and the both sides of the desktop 1 are equipped with the butt joint device matched with the sliding groove 3, and the butt joint device is carried on the horizontal section 301 of the sliding groove 3 and can move in the sliding groove 3 and pass through the horizontal section 301 of different heights to change the height of the desktop 1. The advantage of this desk is that when adjusting, only need to slide the desk along the sliding groove 3 to make the butt joint device move to the horizontal section 301 of different heights, so that the height of the desk can be easily changed, thereby meeting the needs of different use scenarios and personal height. Moreover, this structure is very simple, and the manufacturing cost can be greatly reduced.

[0018] As a preferred embodiment, the butt joint device includes a nut sleeve embedded on the desktop 1 and a bolt 4 matched with the nut sleeve, the bolt 4 is inserted in the sliding groove 3, and the bolt 4 and the sliding groove 3 form a sliding fit. Such butt joint device is the most simple design, and can realize seamless butt joint with the table leg 2. At the same time, since the bolt 4 and the nut sleeve can be easily disassembled and installed, the assembly of the desk is also very convenient. At the same time, the desktop 1 can be stably fixed and adjusted by tightening and loosening the bolt 4. Specifically, the bolt 4 needs to be loosened when adjusting the desktop 1, and the bolt 4 needs to be tightened after adjusting. Correspondingly, the end of the bolt 4 should be provided with a plum blossom handle to facilitate the operation of the bolt 4.

[0019] As a preferred embodiment, at least one clamping groove 303 is arranged on each horizontal section 301, and the bolt 4 is matched with the clamping groove 303. Such a design is used to position the front and rear positions of the desk, prevent the displacement of the front and rear positions of the desk, and ensure the stability of the desk. Moreover, if the number of clamping grooves 303 exceeds one, it means that the front and rear positions of the desk can also be adjusted, so that the use of the desk is more flexible. For example, when the desk is placed in a space with limited front and rear positions, we can adjust the front and rear positions to adapt to the space limitation; or when the distance between the desk and the user needs to be adjusted, the method can also be used for adjustment.

[0020] As a preferred embodiment, the desk further comprises a rear baffle 5 connected to the bottom of the two legs 2. The rear baffle 5 mainly connects the two legs 2 into a whole, ensures the overall stability of the desktop 1 during movement, and at the same time, the rear baffle 5 also has a protection function, preventing the user's feet from touching the wall surface, and protecting the cleanliness of the wall surface.

[0021] As a preferred embodiment, the desk further comprises a bookshelf 6, which is suspended above the desktop 1, and the bookshelf 6 and the two legs 2 are connected by a connecting rod 7 to form a whole. The main function of the bookshelf 6 is also to increase the stability of the legs 2. In such a whole design, the rear baffle 5 is arranged below the legs 2, and the bookshelf 6 is arranged above the legs 2, so that the whole is more stable, further ensuring the stability of the desktop 1 during movement. At the same time, the bookshelf 6 can also meet the actual needs of the user and provide additional storage space.

[0022] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0023] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A desk with adjustable desk height, characterized in that: The utility model relates to a table, which comprises a table top (1) and two table legs (2), wherein the table leg (2) is provided with a sliding groove (3), the sliding groove (3) comprises at least two horizontal sections (301) at different heights and a bridging section (302) connecting the horizontal sections (301), the table top (1) is provided with a docking device on both sides and matched with the sliding groove (3), the docking device is loaded on the horizontal section (301) of the sliding groove (3) and can move in the sliding groove (3) to change the height of the table top (1) by passing through the horizontal sections (301) at different heights.

2. The desk of claim 1, wherein: The docking device comprises a nut sleeve embedded in the table top (1) and a bolt (4) matched with the nut sleeve, the bolt (4) is inserted in the sliding groove (3), and the bolt (4) and the sliding groove (3) form a sliding fit.

3. The desk of claim 2, wherein: At least one clamping groove (303) is arranged on each horizontal section (301), and the bolt (4) and the clamping groove (303) form a positioning fit.

4. The desk of claim 3, wherein: The utility model further comprises a backstop (5) connected to the bottom of the two table legs (2).

5. The desk of claim 4, wherein: The utility model further comprises a bookshelf (6) suspended above the table top (1), and a connecting rod (7) between the bookshelf (6) and the two table legs (2).

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