CN213696082U

CN213696082U - Multifunctional office table with extended function

Info

Publication number: CN213696082U
Application number: CN202021550066.5U
Authority: CN
Inventors: 邵明慧
Original assignee: Fujian Yatai Industrial Co ltd
Current assignee: Fujian Yatai Industrial Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-07-16
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a multifunctional office table with extended functionality, including base and mesa, the top of base is provided with elevation structure, elevation structure's top is provided with the mesa, the both sides of mesa all are provided with extending structure, one side of extending structure is provided with protective structure. The utility model discloses a be provided with extending structure, the user will extend the board and hold and let its one side be parallel with the mesa through the cooperation of movable rod and dead lever, the movable rod can break away from in the fixed slot this moment, the reuse hand is according to the fixture block, first spring receives the effect of elasticity and drives the fixture block and shrink backward this moment, and fixture block and draw-in groove can break away from the block state, take out the movable rod again from the dead lever according to actual conditions and let fixture block and the fixed movable rod of draw-in groove block, extend the board and can accomplish the equipment this moment, the device's usable floor area has been increased, can supply many people to use simultaneously, greatly increased work efficiency.

Description

Multifunctional office table with extended function

Technical Field

The utility model relates to an office appliance technical field specifically is a multifunctional office table with extended functionality.

Background

With the development of economy, the office table becomes an indispensable office supply in work, the office table refers to a table which is convenient to work in work and social activities, and with the increasing use of the office table, the requirements of people on the office table are higher and higher, however, the existing office table still has the following defects.

The traditional office table is inconvenient to use because the using area is small under some conditions, the practicability is poor, and the use is inconvenient for users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional office table with extended functionality to propose the problem that usable floor area is less, the practicality is relatively poor among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multifunctional office table with extended functionality, includes base and mesa, the top of base is provided with elevation structure, elevation structure's top is provided with the mesa, the both sides of mesa all are provided with the extending structure, one side of extending structure is provided with protective structure.

Preferably, the lifting structure comprises a handle, a sliding block, a movable shaft, a hinge rod, a lifting seat, a fixed block fixing shaft and a vertical rod, the lifting seat is fixedly connected with the top end of the base, both sides of the top end of the lifting seat are fixedly connected with fixed blocks, a movable shaft penetrates through the middle position of each fixed block, and one side of the movable shaft extending to one side of the fixed block is fixedly connected with a handle, the outer side wall of the movable shaft is provided with a sliding block, the top ends of the sliding blocks are movably connected with hinged rods, the top ends of the hinged rods are provided with vertical rods, the top end of the vertical rod is fixedly connected with the middle position of the bottom end of the table top, both sides of the lifting seat are provided with fixed shafts, and the bottom of fixed axle all with the top fixed connection of base, the inside of fixed axle all is provided with the telescopic link, and the top of telescopic link all with the both sides fixed connection of the bottom of mesa.

Preferably, the lateral wall of loose axle evenly is provided with the external screw thread, the inside wall of sliding block evenly is provided with the internal thread, constitute the thread movement structure between loose axle and the sliding block.

Preferably, extend the structure and include first spring, fixture block, movable rod, dead lever, draw-in groove, extend board, articulated piece and fixed slot, extend the board and all set up in the both sides of mesa, the articulated piece of the equal fixedly connected with in one side of extending board bottom, and the equal fixed connection in one side of mesa bottom in top of articulated piece, the bottom fixedly connected with dead lever of extending board, and the inside wall of dead lever evenly is provided with the draw-in groove, the inside of dead lever is provided with the movable rod, and the inside of movable rod evenly is provided with first spring, one side of first spring is provided with the fixture block, the equal fixed connection in one side of fixed axle in one side of fixed slot.

Preferably, the outer diameter of the clamping block is smaller than the inner diameter of the clamping groove, and a clamping structure is formed between the clamping block and the clamping groove.

Preferably, protective structure includes the protective edge, adjusts pole and second spring, it is in one side of expansion board to adjust pole fixed connection, the opposite side fixedly connected with protective edge of adjusting the pole, the lateral wall of adjusting the pole is provided with the second spring.

Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional office table with the expansion function is used for increasing the using area of the office table, and simultaneously realizing convenient lifting of the office table and certain protection effect;

(1) the expansion structures are arranged on the two sides of the table board, a user holds the expansion board and enables one side of the expansion board to be parallel to the table board through the matching of the movable rod and the fixed rod, at the moment, the movable rod can be separated from the fixed groove, the clamping block is pressed by hands, at the moment, the first spring is under the action of elastic force to drive the clamping block to contract backwards, the clamping block and the clamping groove can be separated from a clamping state, the movable rod is drawn out of the fixed rod, the clamping block and the clamping groove are clamped to fix the movable rod according to actual conditions, at the moment, the expansion board can be assembled, the using area of the device is increased, the expansion board can be used by multiple people at the same time;

(2) by arranging the lifting structure at the top end of the base, a user firstly rotates the handle, drives the movable shaft to rotate under the action of the handle, further drives the two sliding blocks to move towards opposite directions, and then drives the hinge rod to move up and down, so that the table top can be lifted and lowered under the cooperation of the telescopic rod, and the user can adjust the table top to a proper position according to actual conditions, thereby improving the practicability of the office table;

(3) be provided with protective structure through the lateral wall at articulated piece, fix the one end of second spring on the expansion board, because the opposite side of second spring is provided with the protection limit, so the protection limit is installed on the expansion board, receives the exogenic action when the protection limit, and first spring can contract and play a cushioning effect, lets the device have certain guard action, has improved the security of this multifunctional office table when using greatly.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic view of a partial top view of the lifting structure of the present invention;

fig. 4 is a schematic view of a local overlooking structure of the protection structure of the present invention.

In the figure: 1. a base; 2. a lifting structure; 201. a handle; 202. a slider; 203. a movable shaft; 204. a hinged lever; 205. a lifting seat; 206. a fixed block; 207. a fixed shaft; 208. a vertical rod; 209. a telescopic rod; 3. expanding the structure; 301. a first spring; 302. a clamping block; 303. a movable rod; 304. fixing the rod; 305. a card slot; 306. expanding the board; 307. a hinged block; 308. fixing grooves; 4. a table top; 5. a protective structure; 501. protecting the edges; 502. adjusting a rod; 503. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a multifunctional office table with an expansion function comprises a base 1 and a table top 4, wherein a lifting structure 2 is arranged at the top end of the base 1, the lifting structure 2 comprises a handle 201, a sliding block 202, a movable shaft 203, a hinged rod 204, a lifting seat 205, a fixed shaft 207 of the fixed block 206 and a vertical rod 208, the lifting seat 205 is fixedly connected to the top end of the base 1, the fixed block 206 is fixedly connected to two sides of the top end of the lifting seat 205, the movable shaft 203 penetrates through the middle position of the fixed block 206, one side of the movable shaft 203 extends to one side of the fixed block 206 and is fixedly connected with the handle 201, the sliding block 202 is arranged on the outer side wall of the movable shaft 203, the top end of the sliding block 202 is movably connected with the hinged rod 204, the vertical rod 208 is arranged at the top end of the hinged rod 204, the top end of the vertical rod 208 is fixedly connected with the middle position of the bottom end of the table top 4, the inside of the fixed shaft 207 is provided with a telescopic rod 209, the top end of the telescopic rod 209 is fixedly connected with the two sides of the bottom end of the table top 4, the outer side wall of the movable shaft 203 is uniformly provided with external threads, the inner side wall of the sliding block 202 is uniformly provided with internal threads, and a thread moving structure is formed between the movable shaft 203 and the sliding block 202;

specifically, as shown in fig. 1 and 3, when using the mechanism, a user firstly holds and rotates the handle 201, the handle 201 drives the movable shaft 203 to rotate under the action of the handle 201, the sliding block 202 and the movable shaft 203 form a spiral moving structure, and then the two sliding blocks 202 can be driven to move in opposite directions, the sliding block 202 is movably connected with the hinge rod 204, at this time, the sliding block 202 drives the hinge rod 204 to move up and down, the table top 4 can be driven to move up and down under the cooperation of the telescopic rod 209 and the fixed shaft 207, the use of the telescopic rod 209 and the fixed shaft 207 provides stability for the table top 4 to rise, and the user can adjust the table top 4 to a proper position according to actual conditions, thereby improving the practicability of the office table;

the top end of the lifting structure 2 is provided with a table top 4, two sides of the table top 4 are provided with expanding structures 3, each expanding structure 3 comprises a first spring 301, a clamping block 302, a movable rod 303, a fixed rod 304, a clamping groove 305, an expanding plate 306, a hinge block 307 and a fixed groove 308, the expanding plates 306 are arranged on two sides of the table top 4, one side of the bottom end of each expanding plate 306 is fixedly connected with the hinge block 307, the top ends of the hinged blocks 307 are fixedly connected with one side of the bottom end of the table top 4, the bottom end of the expanding plate 306 is fixedly connected with a fixed rod 304, the inner side wall of the fixed rod 304 is uniformly provided with a clamping groove 305, the inner part of the fixed rod 304 is provided with a movable rod 303, first springs 301 are uniformly arranged inside the movable rod 303, a clamping block 302 is arranged on one side of each first spring 301, one sides of the fixed grooves 308 are fixedly connected to one side of the fixed shaft 207, the outer diameter of each clamping block 302 is smaller than the inner diameter of each clamping groove 305, and a clamping structure is formed between each clamping block 302 and each clamping groove 305;

specifically, as shown in fig. 1 and 2, when using the mechanism, firstly, a user pulls out the expansion plate 306 under the action of the hinge block 307, the expansion plate is parallel to the table top 4 through the cooperation of the movable rod 303 and the fixed rod 304, at this time, the movable rod 303 is retracted in the fixed rod 304, the movable rod 303 is pulled away from the fixed groove 308 by an outward pulling force, then the fixture block 302 is pressed by a hand, at this time, the first spring 301 is pulled by an elastic force to drive the fixture block 302 to retract backwards, the fixture block 302 and the fixture groove 305 are disengaged, then the movable rod 303 is pulled out from the fixed rod 304, and the fixture block 302 and the fixture groove 305 are engaged to fix the movable rod 303 according to an actual situation, at this time, the expansion plate 306 can be assembled, the use area of the device is increased, and the device can be used by multiple people;

one side of the expanding structure 3 is provided with a protective structure 5, the protective structure 5 comprises a protective edge 501, an adjusting rod 502 and a second spring 503, the adjusting rod 502 is fixedly connected to one side of the expanding plate 306, the other side of the adjusting rod 502 is fixedly connected with the protective edge 501, and the outer side wall of the adjusting rod 502 is provided with the second spring 503;

specifically, as shown in fig. 1 and 4, when the multifunctional office table is used, one side of the second spring 503 is firstly fixed on the expansion board 306, and the protection edge 501 is arranged on the other side of the second spring 503, so the protection edge 501 is installed on the expansion board 306, and because the adjusting rod 502 is arranged inside the second spring 503, the stability of the second spring 503 in stretching is ensured, when the protection edge 501 is subjected to an external force, the second spring 503 can contract to enable the protection edge 501 to play a buffering role, so that the danger is reduced, the multifunctional office table has a certain protection effect, and the safety of the multifunctional office table in use is greatly improved.

The working principle is as follows: when the utility model is used, firstly, the desk is carried to a proper position, office appliances are placed on the table top 4, an office chair is placed in front of the desk, the desk can be used, when a user needs to adjust the height, the user can adjust the height according to actual conditions, hold and rotate the handle 201 by hand, the handle 201 drives the movable shaft 203 to rotate under the action of the handle 201, further drive the sliding block 202 to move left and right on the movable shaft 203 and drive the hinge rod 204 to move up and down, and then the table top 4 can be adjusted up and down under the coordination of the telescopic rod 209, so that the practicability of the desk is greatly improved;

then, when a user needs to increase the use area, the movable rod 303 is pulled out of the fixed groove 308, the expansion plate 306 is parallel to the table top 4, the clamping block 302 is pressed by a hand to be disengaged from the clamping groove 305, at the moment, the movable rod 303 is pulled out of the fixed rod 304 by a hand, and the clamping block 302 and the clamping groove 305 are clamped to fix the movable rod 303 according to the actual height, so that the area expansion can be completed and the table can be used by multiple people;

finally, when the protective structure 5 needs to be used, the second spring 503 is fixed on the expansion plate 306, the protective edge 501 is also fixed on the hinge block 307, and when the protective edge 501 is subjected to external force, the second spring 503 can contract to enable the protective edge 501 to play a role in buffering, so that the protection performance of the desk is enhanced, and the user can use the desk more safely.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multi-functional desk with extended functionality, includes base (1) and mesa (4), its characterized in that: the top of base (1) is provided with elevation structure (2), the top of elevation structure (2) is provided with mesa (4), the both sides of mesa (4) all are provided with extend structure (3), one side of extending structure (3) is provided with protective structure (5).

2. A multifunctional desk with extended functionality as recited in claim 1, wherein: the lifting structure (2) comprises a handle (201), a sliding block (202), a movable shaft (203), an articulated rod (204), a lifting seat (205), a fixed shaft (207) of the fixed block (206) and a vertical rod (208), the lifting seat (205) is fixedly connected to the top end of the base (1), the fixed block (206) is fixedly connected to two sides of the top end of the lifting seat (205), the movable shaft (203) penetrates through the middle position of the fixed block (206), one side of the movable shaft (203) extends to one side of the fixed block (206) and is fixedly connected with the handle (201), the sliding block (202) is arranged on the outer side wall of the movable shaft (203), the articulated rod (204) is movably connected to the top end of the sliding block (202), the vertical rod (208) is arranged on the top end of the articulated rod (204), and the top end of the vertical rod (208) is fixedly connected with the middle position of the bottom end of, lifting seat (205) both sides all are provided with fixed axle (207), and the bottom of fixed axle (207) all with the top fixed connection of base (1), the inside of fixed axle (207) all is provided with telescopic link (209), and the top of telescopic link (209) all with the both sides fixed connection of the bottom of mesa (4).

3. A multifunctional desk with extended functionality as recited in claim 2, wherein: the lateral wall of loose axle (203) evenly is provided with the external screw thread, the inside wall of sliding block (202) evenly is provided with the internal thread, constitute the screw thread removal structure between loose axle (203) and sliding block (202).

4. A multifunctional desk with extended functionality as recited in claim 1, wherein: the expanding structure (3) comprises a first spring (301), a clamping block (302), a movable rod (303), a fixed rod (304), a clamping groove (305), an expanding plate (306), a hinge block (307) and a fixed groove (308), the expansion plates (306) are arranged on two sides of the table top (4), one side of the bottom end of each expansion plate (306) is fixedly connected with a hinge block (307), the top ends of the hinged blocks (307) are fixedly connected with one side of the bottom end of the table top (4), the bottom end of the expansion plate (306) is fixedly connected with a fixed rod (304), the inner side wall of the fixed rod (304) is uniformly provided with clamping grooves (305), the movable rod (303) is arranged inside the fixed rod (304), and the inner part of the movable rod (303) is uniformly provided with a first spring (301), one side of the first spring (301) is provided with a clamping block (302), one side of each fixing groove (308) is fixedly connected to one side of the fixing shaft (207).

5. A multifunctional desk with extended functionality as recited in claim 4, wherein: the outer diameter of the fixture block (302) is smaller than the inner diameter of the clamping groove (305), and a clamping structure is formed between the fixture block (302) and the clamping groove (305).

6. A multifunctional desk with extended functionality as recited in claim 1, wherein: protective structure (5) are including protecting edge (501), regulation pole (502) and second spring (503), adjust pole (502) fixed connection in one side of expansion board (306), the opposite side fixedly connected with protecting edge (501) of adjusting pole (502), the lateral wall of adjusting pole (502) is provided with second spring (503).