Double office table

Abstract

The invention discloses a double office table which comprises a storage cabinet, a table storage grid with an opening in the front side and a bed board storage grid, and the bed board storage grid is distributed below the table storage grid. The driving piece is arranged in the bed board storage grid; the cabinet door is installed on the storage cabinet in a vertically sliding mode and located on the front side of the storage grid covering the bed board, and the cabinet door is in transmission connection with the driving part through a first transmission mechanism; the noon break bed is installed in the bed board storage grid in a front-back sliding mode, and the noon break bed is in transmission connection with the driving piece through a second transmission mechanism; the office table comprises a table board and table legs, the table board is horizontally arranged, one end of the table board extends into the table storage grid and is hinged to the storage cabinet through a hinge shaft which is vertically distributed, the table legs are hinged to the lower side of the other end of the table board, and the lower end of the hinge shaft extends into the bed board storage grid and is in transmission connection with the driving part through a third transmission mechanism; the combined movement of the cabinet door, the office table and the noon break bed is realized, and the noon break bed does not need to be manually unfolded and folded.

Description

Technical Field

[0001] The present application relates to the technical field of office furniture, and in particular to a double desk. Background Art

[0002] In modern office environments, long hours of work often lead to employee fatigue, affecting work efficiency and physical and mental health. For this reason, more and more companies have begun to pay attention to employees' rest needs and introduce facilities such as nap beds. The design of a desk with a nap bed can not only meet employees' work needs, but also provide a comfortable nap environment, thereby improving work efficiency.

[0003] Currently, nap beds and office desks are combined into one on the market. The nap beds can be folded and stored in a cabinet. The nap beds need to be taken out manually for use or folded for storage, which is inconvenient to use. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a double desk that can realize automatic taking out and storage of a nap bed, and the technical solution adopted includes:

[0005] A double desk, comprising:

[0006] A storage cabinet, provided with a table storage compartment and a bed board storage compartment with a front opening, wherein the bed board storage compartment is arranged below the table storage compartment;

[0007] A driving member is arranged in the bed board storage compartment;

[0008] A cabinet door is vertically slidably mounted on the storage cabinet and is located in front of the bed board storage compartment, and the cabinet door is transmission-connected to the driving member via a first transmission mechanism;

[0009] A nap bed is installed in the bed board storage compartment so as to slide forward and backward, and the nap bed is connected to the driving member through a second transmission mechanism;

[0010] An office desk, comprising a table top and table legs, wherein the table top is arranged horizontally, one end of which extends into the table storage compartment and is hinged to the storage cabinet through a vertically distributed hinge shaft, the table legs are hinged to the lower side of the other end of the table top, and the lower end of the hinge shaft extends into the bed board storage compartment and is transmission-connected to the driving member through a third transmission mechanism;

[0011] When the table legs are folded at the lower end of the table board, the driving member drives the hinge shaft to rotate so that the table board rotates backward to be stored in the table storage compartment, and then drives the first transmission mechanism to make the cabinet door slide upward to open the bed board storage compartment from bottom to top, and then drives the second transmission mechanism to drive the nap bed to slide forward to slide out of the bed board storage compartment.

[0012] An embodiment of the present invention solves the technical problem by adopting a technical solution as follows: the first transmission mechanism comprises a first sector gear, a worm gear assembly, a first rack and a first transmission gear, the first rack is vertically fixedly installed on the rear side of the cabinet door, the worm gear assembly is installed in the bed board storage compartment, and the worm gear is meshed with the first rack, and the first transmission gear is coaxially fixedly installed on the worm;

[0013] The second transmission mechanism includes a second sector gear and a second rack, and the second rack is horizontally mounted on the nap bed along the front-to-back direction;

[0014] The third transmission mechanism comprises a third sector gear and a transmission bevel gear, and the transmission bevel gear is horizontally coaxially fixedly mounted on the hinge shaft;

[0015] The driving member is installed inside the bed board storage compartment and has a horizontally distributed power output shaft, the first sector gear, the second sector gear and the third sector gear are respectively coaxially fixedly installed on the power output shaft, the first sector gear can be rotated to mesh with the first transmission gear, the second sector gear can be rotated to mesh with the second rack, and the third sector gear can be rotated to mesh with the bevel gear;

[0016] The driving member can drive its power output shaft to rotate forward so that the third sector gear engages with the bevel gear, the first sector gear engages with the first transmission gear, and the second sector gear engages with the second rack gear in sequence, and motion transmission is completed, or drive its power output shaft to rotate reversely so that the second sector gear engages with the second rack gear, the first sector gear engages with the first transmission gear, and the third sector gear engages with the bevel gear in sequence, and motion transmission is completed.

[0017] A technical solution adopted by an embodiment of the present invention to solve its technical problem is: sliding grooves are respectively provided on the left and right sides of the front side of the storage cabinet, and the two sides of the cabinet door respectively extend into the sliding grooves and are slidably connected to the storage cabinet.

[0018] A technical solution adopted by an embodiment of the present invention to solve its technical problem is: the office desk also includes a screen board, the screen board is installed on the front side of the table board, and the height of the screen board matches the height of the table storage compartment.

[0019] A technical solution adopted by an embodiment of the present invention to solve its technical problem is: the table storage compartment of the storage cabinet is open away from the side where the table top is rotatably connected to the storage cabinet, and the length of the table top is the same as the length of the table storage compartment.

[0020] A technical solution adopted by an embodiment of the present invention to solve its technical problem is: it also includes a baffle, the other end of the table top extends to the open side of the storage cabinet, the baffle is installed on the end of the table top away from the rotational connection between it and the storage cabinet, and the baffle blocks the open part of the table storage compartment.

[0021] Beneficial effects of the present invention:

[0022] When the table legs are folded at the lower end of the table board, the driving member is started, and the driving member drives the hinge shaft to rotate through the third transmission mechanism to make the table board rotate backward to be stored in the table storage compartment, and then drives the first transmission mechanism to make the cabinet door slide upward to open the bed board storage compartment from bottom to top, and finally drives the second transmission mechanism to drive the nap bed to slide forward to slide out of the bed board storage compartment, so that the nap bed can be used for a nap; and the desk is stored in the desk storage compartment, so as to avoid the desk affecting the use of the nap bed and reduce the area required for the double desk; at the same time, the cabinet door, desk and nap bed are jointly moved, and there is no need to manually unfold and store the nap bed, which is more convenient to use;

[0023] On the contrary, when the lunch break is over and the work needs to be done, the driving member drives the second transmission mechanism to make the lunch bed slide backward until it is re-stored in the bed board storage compartment, and then drives the first transmission mechanism to make the cabinet door slide downward to close the bed board storage compartment, and then drives the hinge shaft to drive the table board to rotate the table board forward to move it out of the table storage compartment, and rotates the table legs downward so that the table legs are supported on the ground, so that the work can be done without manual work. The lunch bed can be folded and the items on the lunch bed can be put away, which is convenient to use. After the lunch bed is stored in the bed board storage compartment, the cabinet door blocks the front side of the bed board storage compartment to prevent dust from falling on the bedding on the lunch bed, thereby ensuring cleanliness. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0025] Figure 1 This is a schematic diagram of the structure of a double desk in office according to an embodiment of the present application;

[0026] Figure 2 This is a schematic diagram of the structure of the double desk described in the embodiment of the present application after the desk is folded;

[0027] Figure 3 This is a schematic diagram of the structure of the double desk after the cabinet door is opened according to the embodiment of the present application;

[0028] Figure 4 This is a schematic diagram of the structure of the double desk after the bed board is taken out according to the embodiment of the present application;

[0029] Figure 5 This is a schematic diagram of the structure of the driving member described in the embodiment of the present application. DETAILED DESCRIPTION

[0030] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0031] In the description of the present invention, the meaning of "above", "below", "exceed", etc. is not inclusive of the number itself, and the meaning of "above", "below", "within", etc. is inclusive of the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0032] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0034] Reference Figure 1-5 , an embodiment of the present application is proposed, and the double desk described in this embodiment includes:

[0035] The storage cabinet 10 is provided with a table storage compartment 11 and a bed board storage compartment 12 with openings at the front and rear sides. Figure 2-4 In the example, the table storage compartment 11 and the bed storage compartment 12 are arranged on the front side of the storage cabinet 10, and the bed storage compartment 12 is distributed below the table storage compartment 11. In this embodiment, the front side and the rear side of the storage cabinet 10 are opened respectively and form the table storage compartment 11 and the bed storage compartment 12 respectively;

[0036] A driving member 30 is disposed in the bed board storage compartment 12;

[0037] The cabinet door 40 is vertically slidably mounted on the storage cabinet 10 and is located in front of the bed board storage compartment 12, and the cabinet door 40 is transmission-connected to the driving member 30 via a first transmission mechanism 60;

[0038] A nap bed 50 is installed in the bed board storage compartment 12 so as to slide forward and backward, and the nap bed 50 is connected to the driving member 30 through a second transmission mechanism 70;

[0039] The desk 80 includes a table top 81 and table legs 82. The table top 81 is horizontally arranged, one end of which extends into the table storage compartment 11 and is hinged to the storage cabinet 10 through a vertically distributed hinge shaft 83. The table legs 82 are hinged to the lower side of the other end of the table top 81. The lower end of the hinge shaft 83 extends into the bed storage compartment 12 and is transmission-connected to the driving member 30 through a third transmission mechanism 90.

[0040] When the table legs 82 are folded at the lower end of the table board 81, the driving member 30 is started, and the driving member 30 drives the hinge shaft 83 to rotate through the third transmission mechanism 90 to rotate the table board 81 backward to be stored in the table storage compartment 11, and then drives the first transmission mechanism 60 to make the cabinet door 40 slide upward to open the bed board storage compartment 12 from bottom to top, and finally drives the second transmission mechanism 70 to drive the nap bed 50 to slide forward to slide out of the bed board storage compartment 12, so that the nap bed 50 can be used for a nap; and the desk 80 is stored in the desk storage compartment 11, so as to avoid the desk 80 affecting the use of the nap bed 50 and reduce the area required for the double desk; at the same time, the cabinet door 40, the desk 80 and the nap bed 50 are jointly moved, and there is no need to manually unfold and store the nap bed 50, which is more convenient to use;

[0041] On the contrary, when the lunch break is over and the office is needed, the driving member 30 drives the second transmission mechanism 70 to make the nap bed 50 slide backward until it is re-stored in the bed board storage compartment 12, and then drives the first transmission mechanism 60 to make the cabinet door 40 slide downward to close the bed board storage compartment 12, and then drives the hinge shaft 83 to drive the table board 81 to rotate the table board 81 forward to move it out of the table storage compartment 11, and rotates the table legs 82 downward so that the table legs 82 are supported on the ground, and then the office can be carried out without manual work. The nap bed 50 can be folded and the items on the nap bed 50 can be put away, which is convenient to use; and after the nap bed 50 is stored in the bed board storage compartment 12, the cabinet door 40 blocks the front side of the bed board storage compartment 12 to prevent dust from falling on the bedding on the nap bed 50, ensuring cleanliness.

[0042] Specifically, the first transmission mechanism 60 includes a first sector gear 61, a worm gear assembly 62, a first rack 63 and a first transmission gear 64, the first rack 63 is vertically fixedly installed on the rear side of the cabinet door 40, the worm gear assembly 62 is installed in the bed board storage compartment 12, and the worm gear 621 is meshed with the first rack 63, and the first transmission gear 64 is coaxially fixedly installed on the worm 622;

[0043] The second transmission mechanism 70 includes a second sector gear 71 and a second rack 72, and the second rack 72 is horizontally installed on the nap bed 50 along the front-to-back direction;

[0044] The third transmission mechanism 90 includes a third sector gear 91 and a transmission bevel gear 92, and the transmission bevel gear 92 is horizontally coaxially fixedly mounted on the hinge shaft 83;

[0045] The driving member 30 is installed inside the bed board storage compartment 12 and has a horizontally distributed power output shaft, the first sector gear 61, the second sector gear 71 and the third sector gear 91 are respectively coaxially fixedly installed on the power output shaft, the first sector gear 61 can be rotated to mesh with the first transmission gear 64, the second sector gear 71 can be rotated to mesh with the second rack 72, and the third sector gear 91 can be rotated to mesh with the bevel gear;

[0046] The first sector gear 61, the second sector gear 71 and the third sector gear 91 are all coaxially mounted on the power output shaft and are sequentially distributed along the circumference of the power output shaft in the order of the first sector gear 61, the first sector gear 61 and the second sector gear 71. When the driving member 30 can drive its power output shaft to rotate forward, the third sector gear 91 first meshes with the bevel gear to drive the table top 81 to rotate until it is stored in the table storage compartment 11, and then the third sector gear 91 is disengaged from the bevel gear, and the first sector gear 61 is disengaged from the bevel gear. The sector gear 61 is meshed with the first transmission gear 64, so that the first sector gear 61 drives the first rack 63 to rise synchronously to the top of the nap bed 50 through the first transmission gear 64 and the worm gear assembly 62, and then the first sector gear 61 is disengaged from the first transmission gear 64. At this time, the second sector gear 71 is meshed with the second rack 72, so that the second sector gear 71 rotates and drives the nap bed 50 to move forward through the second rack 72 until the nap bed 50 moves out of the bed board storage compartment 12, completing the removal of the nap bed 50.

[0047] On the contrary, when it is necessary to put away the nap bed 50 and start working, the power output shaft of the driving member 30 is reversed to complete the above action in reverse, that is, the second sector gear 71 is meshed with the second rack 72, the first sector gear 61 is meshed with the first transmission gear 64, and the third sector gear 91 is meshed with the bevel gear, and motion transmission occurs in sequence and the nap bed 50 is completed after completion.

[0048] Preferably, the lower end of the bed board storage compartment 12 is provided with a through groove matching the bed legs of the nap bed 50, and the through groove passes through the lower end of the storage cabinet 10 up and down, and the lower end of the nap bed 50 slides out of or moves into the bed board storage compartment 12 through the through groove.

[0049] In this embodiment, the left and right sides of the front side of the storage cabinet 10 are respectively provided with slide grooves 13, and the two sides of the cabinet door 40 are respectively extended into the slide grooves 13 and slidably connected with the storage cabinet 10, so that the cabinet door 40 can slide in front of the storage cabinet 10. In order to further improve the smoothness of the sliding of the cabinet door 40, pulleys can also be provided on the left and right sides of the cabinet door 40, so that the cabinet door 40 can slide smoothly in front of the storage cabinet 10.

[0050] The worm gear assembly 62 and the first transmission gear 64 are installed in the storage cabinet 10 through bearings that rotate with them. The installation structure of the worm gear assembly 62 and the first transmission gear 64 belongs to the prior art in the field and will not be described in detail in comparison with this embodiment.

[0051] Based on the above content, as a preference, in order to ensure that items on the desk 80 will not fall down when the desk 80 is moved, and to prevent items from falling from the table top 81 onto people taking a lunch break, the desk 80 also includes a screen board 83, which is installed on the front side of the table top 81, and the height of the screen board 83 can match the height of the desk storage compartment 11.

[0052] Furthermore, the table storage compartment 11 of the storage cabinet 10 is open on one side away from the table top 81 rotatably connected to the storage cabinet 10 , and the length of the table top 81 is the same as that of the table storage compartment 11 , so that the table top 81 can be easily moved into and stored in the table storage compartment 11 .

[0053] In the reference Figure 2 As shown, further, it also includes a baffle 84, the other end of the table top 81 extends to the open side of the storage cabinet 10, the baffle 84 is installed at the end of the table top 81 away from the rotational connection with the storage cabinet 10, and the baffle 84 blocks the open part of the table storage compartment 11. When the table top 81 is moved into the table storage compartment 11, the screen board 83 completely blocks the front side and the open side of the table storage compartment 11 to improve privacy.

[0054] Of course, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications and substitutions are all included in the scope defined by the claims of this application.

Claims

1. A double desk, characterized in that: include: A storage cabinet (10) is provided with a table storage compartment (11) and a bed board storage compartment (12) with a front opening, wherein the bed board storage compartment (12) is arranged below the table storage compartment (11); A driving member (30) is arranged in the bed board storage compartment (12); A cabinet door (40) is vertically slidably mounted on the storage cabinet (10) and is located in front of the bed board storage compartment (12) and is connected to the driving member (30) via a first transmission mechanism (60); A nap bed (50) is installed in the bed board storage compartment (12) so as to slide forward and backward, and the nap bed (50) is connected to the driving member (30) through a second transmission mechanism (70); An office desk (80) comprises a table top (81) and table legs (82), wherein the table top (81) is arranged horizontally, one end of which extends into the table storage compartment (11) and is hinged to the storage cabinet (10) via a vertically distributed hinge shaft (83), the table legs (82) are hinged to the lower side of the other end of the table top (81), the lower end of the hinge shaft (83) extends into the bed board storage compartment (12) and is transmission-connected to the driving member (30) via a third transmission mechanism (90); When the table legs (82) are folded at the lower end of the table top (81), the driving member (30) drives the hinge shaft (83) to rotate so that the table top (81) rotates backward to be stored in the table storage compartment (11), and then drives the first transmission mechanism (60) to make the cabinet door (40) slide upward to open the bed storage compartment (12) from bottom to top, and then drives the second transmission mechanism (70) to drive the nap bed (50) to slide forward to slide out of the bed storage compartment (12).

2. The double desk according to claim 1, characterized in that: The first transmission mechanism (60) comprises a first sector gear (61), a worm gear assembly (62), a first rack (63) and a first transmission gear (64); the first rack (63) is vertically fixedly mounted on the rear side of the cabinet door (40); the worm gear assembly (62) is mounted in the bed board storage compartment (12); the worm gear (621) is meshed with the first rack (63); and the first transmission gear (64) is coaxially fixedly mounted on the worm gear (622); The second transmission mechanism (70) comprises a second sector gear (71) and a second rack (72), and the second rack (72) is horizontally mounted on the nap bed (50) along the front-to-back direction; The third transmission mechanism (90) comprises a third sector gear (91) and a transmission bevel gear (92), and the transmission bevel gear (92) is horizontally coaxially fixedly mounted on the hinge shaft (83); The driving member (30) is installed inside the bed board storage compartment (12) and has a horizontally distributed power output shaft, the first sector gear (61), the second sector gear (71) and the third sector gear (91) are respectively coaxially fixedly installed on the power output shaft, the first sector gear (61) can be rotated to mesh with the first transmission gear (64), the second sector gear (71) can be rotated to mesh with the second rack (72), and the third sector gear (91) can be rotated to mesh with the bevel gear; The driving member (30) can drive its power output shaft to rotate forwardly, so that the third sector gear (91) meshes with the bevel gear, the first sector gear (61) meshes with the first transmission gear (64), and the second sector gear (71) meshes with the second rack (72), and the motion transmission is completed in sequence; or drive its power output shaft to rotate reversely, so that the second sector gear (71) meshes with the second rack (72), the first sector gear (61) meshes with the first transmission gear (64), and the third sector gear (91) meshes with the bevel gear, and the motion transmission is completed in sequence.

3. The double desk according to claim 1, characterized in that: The left and right sides of the front side of the storage cabinet (10) are respectively provided with sliding grooves (13), and the two sides of the cabinet door (40) respectively extend into the sliding grooves (13) and are slidably connected to the storage cabinet (10).

4. The double desk according to claim 1, characterized in that: The office desk (80) further comprises a screen board (83), wherein the screen board (83) is installed on the front side of the table board (81), and the height of the screen board (83) matches the height of the table storage compartment (11).

5. The double desk according to claim 4, characterized in that: The table storage compartment (11) of the storage cabinet (10) is open at one side away from the table top (81) rotatably connected to the storage cabinet (10), and the length of the table top (81) is the same as the length of the table storage compartment (11).

6. The double desk according to claim 5, characterized in that: It also includes a baffle (84), the other end of the table top (81) extends to the open side of the storage cabinet (10), the baffle (84) is installed on the end of the table top (81) away from the end of the table top (81) that is rotatably connected to the storage cabinet (10), and the baffle (84) blocks the open part of the table storage compartment (11).

Images