CN211431536U - Office desk - Google Patents

Abstract

The utility model provides an office table, includes table, landing leg, carousel and hinge mechanisms, the middle part of table is provided with first guide slot along longitudinal direction, be provided with the second guide slot relative with first guide slot on the carousel, the rotatable setting of carousel is on the table, hinge structures sets up in first guide slot and second guide slot, hinge mechanisms includes first support, second support and connects the round pin axle of first support, second support tip, another tip of first support and second support respectively with first guide slot and second guide slot sliding fit, the tip of round pin axle is provided with the supporting shoe. The utility model relates to an articulated mechanism of desk can support the electronic blackboard and rise and fall to the electronic blackboard can be along with the carousel at 360 within ranges rotations, the utility model discloses desk simple structure, convenient to use.

Description

Office desk

Technical Field

The utility model relates to an office equipment field, concretely relates to desk.

Background

When the existing desk supports the electronic blackboard, the electronic blackboard can only rotate within a certain angle, but cannot rotate 360 degrees, and the electronic blackboard cannot be hidden below a desktop, so that the desk can be completely emptied.

SUMMERY OF THE UTILITY MODEL

The utility model provides a desk with an electronic blackboard capable of rotating and lifting within 360 degrees.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides an office table, includes table, landing leg, carousel and hinge mechanisms, the middle part of table is provided with first guide slot along longitudinal direction, be provided with the second guide slot relative with first guide slot on the carousel, the rotatable setting of carousel is on the table, hinge structures sets up in first guide slot and second guide slot, hinge mechanisms includes first support, second support and connects the round pin axle of first support, second support tip, another tip of first support and second support respectively with first guide slot and second guide slot sliding fit, the tip of round pin axle is provided with the supporting shoe.

Preferably, the four support legs are respectively supported and arranged at four corners of the table plate.

Preferably, an electronic blackboard is fixedly arranged on the supporting block.

Preferably, the turntable is further provided with a rectangular opening.

Compared with the prior art, the utility model relates to an articulated mechanism of desk can support the electronic blackboard and rise and fall to the electronic blackboard can be along with the carousel at 360 within ranges internal rotations, the utility model discloses desk simple structure, convenient to use.

Drawings

Fig. 1 is a schematic perspective view of the desk of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1, an office table comprises a table board 1, supporting legs 2, a rotary table 3 and a hinge mechanism 4, wherein four of the supporting legs 2 are respectively supported and arranged at four corners of the table board 1, a first guide groove 11 is arranged in the middle of the table board 1 along the longitudinal direction, a second guide groove 31 opposite to the first guide groove 11 is arranged on the rotary table 3, a rectangular opening 32 is further arranged on the rotary table 3, the rotary table 3 is rotatably arranged on the table board 1, the hinge mechanism 4 is arranged in the first guide groove 11 and the second guide groove 31, and when the electronic blackboard is not lifted, the electronic blackboard is positioned below the rectangular opening 32 and is hidden below the table top. The hinge mechanism 4 includes a first bracket 41, a second bracket 42 and a pin 43 connecting the ends of the first bracket 41 and the second bracket 42, the other ends of the first bracket 41 and the second bracket 42 are respectively in sliding fit with the first guide slot 11 and the second guide slot 31, a support block 44 is arranged at the end of the pin 43, and an electronic blackboard is fixedly arranged on the support block 44.

When the electronic blackboard needs to be lifted, the first support 41 and the second support 42 are manually moved towards the turntable 3 respectively, the pin shafts 43 of the first support 41 and the second support 42 are gradually lifted upwards, the electronic blackboard gradually moves upwards along with the pin shafts 43, after the electronic blackboard is lifted, the tail ends of the bottoms of the first support 41 and the second support 42 are fixed with the second guide groove 31 through screws, so that the first support 41 and the second support 42 are prevented from sliding towards two sides, and if the angle of the electronic blackboard needs to be rotated, the turntable 3 can be manually rotated to enable the electronic blackboard to rotate to a specified angle as required.

When the electronic blackboard needs to be lowered, screws at the bottom ends of the first bracket 41 and the second bracket 42 are loosened, so that the first bracket 41 and the second bracket 42 slide along the second guide groove 31 and the first guide groove 11 towards two sides, and the electronic blackboard is lowered from the rectangular opening 32 to be hidden below the desk board 1.

The utility model discloses the articulated mechanism 4 of desk can support the electronic blackboard and rise and fall to the electronic blackboard can be along with carousel 3 at 360 within range rotations, the utility model discloses desk simple structure, convenient to use.

Finally, it should be noted that: the above embodiments are merely illustrative of the technical solutions of the present invention, and not limitative thereof; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (4)

1. An office table comprises a table board (1), supporting legs (2), a turntable (3) and a hinge mechanism (4), it is characterized in that a first guide groove (11) is arranged in the middle of the table plate (1) along the longitudinal direction, a second guide groove (31) opposite to the first guide groove (11) is arranged on the rotary disc (3), the rotary disc (3) is rotatably arranged on the table plate (1), the hinge mechanism (4) is arranged in the first guide groove (11) and the second guide groove (31), the hinge mechanism (4) comprises a first bracket (41), a second bracket (42) and a pin shaft (43) connected with the end parts of the first bracket (41) and the second bracket (42), the other ends of the first support (41) and the second support (42) are respectively in sliding fit with the first guide groove (11) and the second guide groove (31), and a supporting block (44) is arranged at the end of the pin shaft (43).

2. A desk according to claim 1, wherein four legs (2) are supported at four corners of the desk (1).

3. A desk as claimed in claim 2, wherein an electronic blackboard is fixedly arranged on the support block (44).

4. A desk according to claim 3, wherein the turntable (3) is further provided with a rectangular opening (32).

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