Computer desk with hidden cup holder

Abstract

The utility model relates to the office field, in particular to a computer desk with a hidden cup holder, which comprises a desk board, a rack and a fixing component, desk legs are arranged at the lower end of the desk board, third groove bodies are arranged at the upper end and the lower end of the desk board in a penetrating manner, and a first fixing block is fixedly connected to the lower end of the desk board. First grooves are formed in the upper end and the lower end of the first fixing block in a penetrating mode, and T-shaped limiting blocks are fixedly connected to the inner walls of the first grooves. The T-shaped limiting groove in the rack is limited through the T-shaped limiting block, the rack can be prevented from shaking on the inner wall of the first groove body, when the rack moves downwards, the tooth groove of the rack is meshed with the outer wall of the gear, the cup containing frame on the gear rotates downwards, and the cup containing frame is prevented from shaking. According to the computer desk with the hidden cup rack, the hidden cup rack is displayed at the lower end of the desk plate in an overturning mode, the cup rack can be hidden and displayed by moving the rack up and down, and the problem that in the daily use process, the cup rack installed below the computer desk cannot be folded and hidden, and consequently use comfort is caused is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to office field especially, it is computer desk with hidden cup holder. BACKGROUND

[0002] Computer desk is a kind of furniture for placing and supporting computer equipment, it is the important component in office and living supplies, is designed to meet the various needs of people when using computer, the main function of cup holder is to place water cup, when user works or studies in front of computer, cup holder provides a stable and convenient place for placing water cup, avoids the water cup that randomly places possibly leads to pour or damage.

[0003] In prior art, cup holder is placed in the lower part of computer desk, is usually fixed in the lower part of computer desk, when user's leg stretches, cup holder can cause insufficient leg stretching space under the desk, and long-time fixed placement can cause dust accumulation and unattractive problem.

[0004] Therefore, the computer desk with hidden cup holder is provided, has the structure of reversible hidden structure and spring fixation, solve the problem that cup holder is usually fixed in the lower part of computer desk and causes the limitation of the use space under the desk. CONTENT OF THE UTILITY MODEL

[0005] In order to overcome the problem that cup holder in the lower part of existing computer desk is usually fixed and inconvenient to turn over, and can limit the leg use space under the desk and cause dust accumulation and unattractive problem, the computer desk with hidden cup holder is provided.

[0006] The technical scheme of the utility model is: the computer desk with hidden cup holder, including the desk board, still including the rack and fixed assembly, the lower end of desk board is provided with desk leg, the upper and lower ends of desk board are penetrated and are provided with third slot body, the lower end of desk board is fixedly connected with first fixed block, the upper and lower ends of first fixed block are penetrated and are provided with first slot body, the inner wall of first slot body is fixedly connected with T type limit block, the arc outer wall of rack is provided with T type limit slot, the outer wall of T type limit block and the inner wall of T type limit slot are mutually pasted, the left and right ends of the inner wall of first slot body are penetrated and are provided with second slot body, the inner wall of second slot body is fixedly connected with rotating shaft, the outer wall of rotating shaft is rotationally provided with gear, the outer wall of gear is fixedly connected with connecting block, the upper end of connecting block is fixedly connected with L connecting frame, the rear end of L connecting frame is fixedly connected with cup holder, the outer wall of gear and the tooth slot of rack are mutually engaged.

[0007] As preferred, the upper end of rack is fixedly connected with first column body, the inner wall of first slot body is fixedly connected with second fixed block, the upper end of second fixed block is fixedly connected with spring, the other end of spring is fixedly connected to the lower end of first column body.

[0008] As preferred, the front end of the L-shaped connecting frame is attached to the rear end of the first fixed block, and the upper end of the L-shaped connecting frame is attached to the lower end of the table board.

[0009] As preferred, the upper end of the first column body is fixedly connected with a second column body, the upper end of the second column body is fixedly connected with a limiting column, the outer wall of the second column body is rotationally provided with a rotating sleeve, the outer wall of the rotating sleeve is fixedly connected with two stop blocks, and the lower end of the limiting column is attached to the upper end of the rotating sleeve.

[0010] As preferred, the inner wall of the third groove body is flush with the inner wall of the first groove body, and the arc-shaped outer wall of the rotating sleeve is flush with the arc-shaped outer wall of the first column body.

[0011] As preferred, the inner wall of the third groove body is provided with an annular groove body and two embedding grooves, and the embedding grooves are matched with the stop blocks.

[0012] As preferred, the upper and lower ends of the inner wall of the annular groove body are attached to the upper and lower ends of the stop blocks, and the arc-shaped outer wall of the rotating sleeve is attached to the inner wall of the third groove body.

[0013] The utility model discloses the beneficial effect: through T type limiting block is positioned to the T type limiting groove on the rack, can prevent the rack from wobbling in the inner wall of first groove body, when the rack moves down, the rack's tooth groove and the outer wall of gear are mutually engaged, make the cup holder on the gear downward rotation, thereby the hidden cup holder is shown in the lower end of table board through the mode of overturning, through the up and down displacement rack, can realize the hidden and show of cup holder, solved in the daily use process, the cup holder of computer desk below installation cannot be folded and hidden, thereby cause the problem of use comfortable feeling. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model discloses a computer desk with hidden cup holder's three -dimensional structure schematic diagram is shown;

[0015] Figure 2 The utility model discloses a computer desk with hidden cup holder's Figure 1 The utility model discloses a computer desk with hidden cup holder's three -dimensional structure schematic diagram is shown in A place partial enlargement;

[0016] Figure 3 The utility model discloses a computer desk with hidden cup holder's sectional three -dimensional structure schematic diagram is shown;

[0017] Figure 4 The utility model discloses a computer desk with hidden cup holder's three -dimensional split structure schematic diagram of fixed assembly and rack is shown;

[0018] Figure 5 The utility model discloses a computer desk with hidden cup holder's three -dimensional structure schematic diagram of table board and first fixed block is shown;

[0019] Figure 6 The utility model discloses a computer desk with hidden cup holder's desk board and the cross section solid configuration schematic diagram of first fixed block.

[0020] The signs in the drawing are: 1, desk board;101, second cylinder;102, limiting post;103, rotating sleeve;104, stopper;105, embedding groove;106, third groove body;107, annular groove body;2, desk leg;3, first fixed block;4, first groove body;5, rack;6, first cylinder;7, T type limiting block;8, T type limiting groove;9, second groove body;10, rotating shaft;11, gear;12, connecting block;13, L connecting frame;14, cup holder;15, second fixed block;16, spring. DETAILED DESCRIPTION

[0021] The utility model will be further explained below in combination with the drawings and examples.

[0022] Please refer to Figures 1-6 The utility model provides a kind of example: computer desk with hidden cup holder, including desk board 1, still including rack 5 and fixed assembly, the lower end of desk board 1 is provided with desk leg 2, the upper and lower ends of desk board 1 are through third groove body 106, the lower end of desk board 1 is fixedly connected with first fixed block 3, the upper and lower ends of first fixed block 3 are through first groove body 4, the inner wall of first groove body 4 is fixedly connected with T type limiting block 7, rack 5 is placed in the inner wall of first groove body 4, the arc outer wall of rack 5 is provided with T type limiting groove 8, the outer wall of T type limiting block 7 and the inner wall of T type limiting groove 8 mutually adhere, the left and right ends of the inner wall of first groove body 4 are through second groove body 9, the inner wall of second groove body 9 is fixedly connected with rotating shaft 10, the outer wall of rotating shaft 10 is rotationally provided with gear 11, the outer wall of gear 11 is fixedly connected with connecting block 12, the upper end of connecting block 12 is fixedly connected with L connecting frame 13, the rear end of L connecting frame 13 is fixedly connected with cup holder 14, the outer wall of gear 11 and the tooth groove of rack 5 are mutually engaged, T type limiting block 7 is limited to T type limiting groove 8 on rack 5, can prevent rack 5 from wobbling in the inner wall of first groove body 4, when rack 5 moves downward, the tooth groove of rack 5 and the outer wall of gear 11 are mutually engaged, so that cup holder 14 on gear 11 rotates downward, so that hidden cup holder 14 is shown in the lower end of desk board 1 by the way of overturning, by the up-and-down displacement rack 5, the hiding and showing of cup holder 14 can be realized, solve the problem that the cup holder installed below computer desk cannot be folded and hidden in daily use, thereby causing the problem of use comfort.

[0023] Please refer to Figures 1-3In the embodiment, the upper end of the rack 5 is fixedly connected with a first column 6, the inner wall of the first groove body 4 is fixedly connected with a second fixed block 15, the upper end of the second fixed block 15 is fixedly connected with a spring 16, the other end of the spring 16 is fixedly connected with the lower end of the first column 6, when the upper end of the first column 6 is not limited, the first column 6 can be driven to move upward by the reaction force of the spring 16, the front end of the L-shaped connecting frame 13 is attached to the rear end of the first fixed block 3, and the upper end of the L-shaped connecting frame 13 is attached to the lower end of the table plate 1, thereby limiting the rotation angle of the gear 11.

[0024] Please refer to Figures 3-6 In the embodiment, the upper end of the first column 6 is fixedly connected with a second column 101, the upper end of the second column 101 is fixedly connected with a limiting column 102, the outer wall of the second column 101 is rotatably provided with a rotating sleeve 103, the outer wall of the rotating sleeve 103 is fixedly connected with two stop blocks 104, the lower end of the limiting column 102 is attached to the upper end of the rotating sleeve 103, the inner wall of the third groove body 106 is flush with the inner wall of the first groove body 4, the arc-shaped outer wall of the rotating sleeve 103 is flush with the arc-shaped outer wall of the first column 6, the inner wall of the third groove body 106 is provided with an annular groove body 107, the inner wall of the third groove body 106 is provided with two embedded grooves 105, the embedded grooves 105 are matched with the stop blocks 104, the upper and lower ends of the annular groove body 107 are attached to the upper and lower ends of the stop blocks 104, the arc-shaped outer wall of the rotating sleeve 103 is attached to the inner wall of the third groove body 106, by rotating the rotating sleeve 103 on the outer wall of the second column 101, the stop blocks 104 on the rotating sleeve 103 are aligned with the embedded grooves 105, thereby controlling whether the rack 5 can move up and down in the first groove body 4, thereby indirectly controlling the overturning of the cup holder 14.

[0025] When the cup holder 14 hidden on the table plate 1 needs to be displayed, the stop blocks 104 and the embedded grooves 105 are aligned by rotating the rotating sleeve 103, then the first column 6 is pushed upward by the spring 16 on the second fixed block 15, so that the rack 5 moves upward in the inner wall of the first groove body 4, the teeth groove of the rack 5 is engaged with the outer wall of the gear 11, when the rack 5 moves upward, the gear 11 is driven to rotate downward, thereby making the cup holder 14 on the gear 11 overturn downward, so that the cup holder 14 is displayed from the lower end of the table, when the cup holder 14 needs to be stored, the stop blocks 104 are aligned with the embedded grooves 105 by rotating the rotating sleeve 103, then the rotating sleeve 103 is pressed downward, so that the stop blocks 104 slide into the annular groove body 107, thereby fixing the position of the rotating sleeve 103, when the rotating sleeve 103 moves downward, the cup holder 14 on the gear 11 is overturned upward by the engagement of the rack 5 and the gear 11, thereby achieving the hidden storage of the cup holder 14.

[0026] The embodiment of the utility model is explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiment, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A computer desk with hidden cup holder, comprising a table board (1), characterized in that: The utility model also comprises a rack (5) and a fixing assembly, the lower end of the table board (1) is provided with a table leg (2), the upper and lower ends of the table board (1) are provided with third slot bodies (106) penetratingly, the lower end of the table board (1) is fixedly connected with a first fixed block (3), the upper and lower ends of the first fixed block (3) are provided with first slot bodies (4) penetratingly, the inner wall of the first slot body (4) is fixedly connected with a T-shaped limiting block (7), the first slot body (4) is placed with a rack (5), the arc outer wall of the rack (5) is provided with a T-shaped limiting groove (8), the outer wall of the T-shaped limiting block (7) and the inner wall of the T-shaped limiting groove (8) are mutually attached, the left and right ends of the inner wall of the first slot body (4) are provided with second slot bodies (9) penetratingly, the inner wall of the second slot body (9) is fixedly connected with a rotating shaft (10), the outer wall of the rotating shaft (10) is rotatably provided with a gear (11), the outer wall of the gear (11) is fixedly connected with a connecting block (12), the upper end of the connecting block (12) is fixedly connected with an L-shaped connecting frame (13), the rear end of the L-shaped connecting frame (13) is fixedly connected with a cup rack (14), the outer wall of the gear (11) and the tooth groove of the rack (5) are mutually engaged.

2. The computer desk with hidden cup holder according to claim 1, characterized in that: The upper end of the rack (5) is fixedly connected with a first column body (6), the inner wall of the first slot body (4) is fixedly connected with a second fixed block (15), the upper end of the second fixed block (15) is fixedly connected with a spring (16), and the other end of the spring (16) is fixedly connected to the lower end of the first column body (6).

3. The computer desk with hidden cup holder of claim 1, wherein: The front end of the L-shaped connecting frame (13) is attached to the rear end of the first fixed block (3), and the upper end of the L-shaped connecting frame (13) is attached to the lower end of the table board (1).

4. The computer desk with hidden cup holder of claim 2, wherein: The upper end of the first column body (6) is fixedly connected with a second column body (101), the upper end of the second column body (101) is fixedly connected with a limiting column (102), the outer wall of the second column body (101) is rotatably provided with a rotating sleeve (103), the outer wall of the rotating sleeve (103) is fixedly connected with two stop blocks (104), and the lower end of the limiting column (102) is attached to the upper end of the rotating sleeve (103).

5. The computer desk with hidden cup holder of claim 1, wherein: The inner wall of the third slot body (106) is flush with the inner wall of the first slot body (4), and the arc outer wall of the rotating sleeve (103) is flush with the arc outer wall of the first column body (6).

6. The computer desk with hidden cup holders of claim 1, wherein: The inner wall of the third slot body (106) is provided with an annular slot body (107), and the inner wall of the third slot body (106) is provided with two embedding grooves (105) which are matched with the stop blocks (104).

7. The computer desk with hidden cup holder according to claim 6, characterized in that: The upper and lower ends of the inner wall of the annular slot body (107) are attached to the upper and lower ends of the stop blocks (104), and the arc outer wall of the rotating sleeve (103) is attached to the inner wall of the third slot body (106).

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