CN113349552A

CN113349552A - Convenient-to-store computer desk

Info

Publication number: CN113349552A
Application number: CN202110773925.XA
Authority: CN
Inventors: 李鑫
Original assignee: Hebei Normal University of Science and Technology
Current assignee: Hebei Normal University of Science and Technology
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-09-07

Abstract

The invention discloses a computer desk convenient to store, which comprises a case seat, a display frame and a desktop, wherein a main shaft is arranged at the top of the case seat, the display frame is arranged on the main shaft and can rotate around the main shaft, a rotating ring is connected to the main shaft through a bearing, a hinge capable of being turned up and down is connected to the side wall of the rotating ring, the desktop is connected with the rotating ring through the hinge so that the desktop can be turned up and down, the display frame is arranged above the desktop, a retractable supporting piece is arranged at the bottom of the desktop, when the desktop is turned to a horizontal position, the supporting piece is released so that the desktop is in a use state, and when the desktop is turned to a vertical position, the supporting piece is retracted so that the desktop is in a storage position. When the computer desk is not used, a user rotates the desktop, puts down the desktop to enable the desktop to be perpendicular to the bottom surface, then rotates the desktop to enable the desktop to be attached to the chassis base, the overall size of the computer desk is reduced, and the computer desk is convenient to store.

Description

Convenient-to-store computer desk

Technical Field

The invention relates to the field of furniture, in particular to a computer desk convenient to store.

Background

In modern office life, computers are an indispensable part. And with the development of technology and industry, the demand is also increased at home and office. The general people can choose to use the notebook computer, and some industries needing video clips or engineering drawing need to use a desktop computer, and the use of the desktop computer generally needs a computer desk. However, the size of the common computer desk is large, the common computer desk is inconvenient to use in some small-sized families, and even some computer desks suitable for small-sized families need a space of about 1 square meter for placement, and the common computer desk occupies a relatively large space.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the computer desk which is convenient to store, is stored when not used and occupies a small area.

The invention provides the following technical scheme: the utility model provides a convenient computer desk of accomodating, including the case seat, show frame and desktop, the top of case seat is provided with the main shaft, show the frame and install on the main shaft, and set up to rotating around the main shaft, be connected with the change on the main shaft through the bearing, be connected with the hinge that can overturn from top to bottom on the lateral wall of change, the desktop passes through the hinge and is connected with the change, so that the desktop can overturn from top to bottom, the top at the desktop is installed to the show frame, the bottom of desktop is provided with retractable support piece, when changeing to horizontal position on the desktop, support piece emits, make the desktop be in user state, when changeing vertical position under the desktop, support piece packs up, make the desktop be in and accomodate the position.

Preferably, the locking mechanism is used for locking the chassis base, and comprises a fixing piece used for being installed on other carriers and a matching piece arranged on the chassis base.

Preferably, the mounting includes the support, sets up the T type fixed slot that has the level to set up on the support, and the connector has been seted up to the one end of T type fixed slot, and the fitting piece includes connecting rod and fixed block, and the one end and the quick-witted case seat of connecting rod are connected the other end and are connected with the fixed block, and the fixed block slides and sets up in T type fixed slot, sets up the bolt hole of vertical setting on the support, and the bolt hole passes the T type, and the downthehole fixed pin that is provided with of bolt.

Preferably, support piece includes the pivot, articulate the table foot in the desktop bottom and the locking piece that is used for locking the table foot, the rotatable bottom of installing at the desktop of pivot, table foot and pivot fixed connection, be provided with square fixed part in the pivot, the mounting hole has been seted up on the desktop, the locking piece includes the spring, operation portion and draw-in groove fixed connection, the shape and the fixed part adaptation of draw-in groove, be provided with the baffle on the lateral wall of mounting hole, the draw-in groove sets up the below at the baffle, the top of baffle is stretched to the operation portion, the spring sets up between baffle and draw-in groove, in order to promote draw-in groove locking fixed part.

Preferably, still include the seat, the support mounting is on the seat, and the length of connecting rod is greater than the thickness of desktop to after mount and fitting piece are connected, the storage space that is used for accomodating the desktop is formed between quick-witted case and seat.

Preferably, the chair comprises a chair frame, a chair back, a housing and a massage mechanism, the chair back is arranged on the chair frame, the massage mechanism comprises a massage frame, massage wheels and a pushing mechanism used for pushing the massage frame, a guide frame is arranged on the chair back, the massage frame is arranged on the guide frame in a sliding mode, the massage wheels are arranged on the massage frame, and the pushing mechanism is arranged on the chair frame and connected with the massage frame.

Preferably, the seat is provided with an adjusting mechanism, the adjusting mechanism comprises an adjusting cylinder, a first connecting rod and a second connecting rod, the middle of the seat back is hinged to the rear side of the seat frame, the adjusting cylinder is fixed to the front side of the seat frame, the middle of the first connecting rod is hinged to the seat frame, one end of the first connecting rod is connected with the output end of the adjusting cylinder, one end of the second connecting rod is hinged to the first connecting rod, and the other end of the second connecting rod is connected with the seat back.

Preferably, the pushing mechanism comprises a pushing cylinder, a sliding block and a massage connecting rod, a guide rail is arranged on the chair frame, the sliding block is arranged on the guide rail, the pushing cylinder is fixed on the chair frame, the output end of the pushing cylinder is connected with the sliding block, and one end of the massage connecting rod is connected with the massage frame while the other end is connected with the sliding block.

The invention has the beneficial effects that: when the computer desk is not used, a user rotates the desktop, puts down the desktop to enable the desktop to be perpendicular to the bottom surface, then rotates the desktop to enable the desktop to be attached to the chassis base, the overall size of the computer desk is reduced, and the computer desk is convenient to store.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is a block diagram of the locking mechanism;

FIG. 3 is a block diagram of a support;

FIG. 4 is an enlarged view of a portion of FIG. 3 at the reference point;

FIG. 5 is a block diagram of the present invention after installation of a seat;

fig. 6 is a structural view of the seat.

Detailed Description

The invention will be further described in detail with reference to the following examples, which are given in the accompanying drawings.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a convenient computer desk of accomodating, including case seat 1, display frame 2 and desktop 3, the top of case seat 1 is provided with main shaft 4, display frame 2 is installed on main shaft 4, and set up to rotate around main shaft 4, be connected with swivel 5 through the bearing on main shaft 4, be connected with the hinge that can overturn from top to bottom on swivel 5's the lateral wall, desktop 3 passes through the hinge and is connected with swivel 5, so that desktop 3 can overturn from top to bottom, display frame 2 installs the top at desktop 3, the bottom of desktop 3 is provided with retractable support piece 6, when going up horizontal position on desktop 3, support piece 6 emits, make desktop 3 be in the user state, when going down vertical position under desktop 3, support piece 6 packs up, make desktop 3 be in the storage position.

And the locking mechanism is used for locking the chassis base 1 and comprises a fixing piece used for being installed on other carriers and a matching piece arranged on the chassis base 1.

The mounting includes support 71, sets up the T type fixed slot that has the level to set up on support 71, and the connector has been seted up to the one end of T type fixed slot, and the fitting piece includes connecting rod 72 and fixed block 73, and the one end of connecting rod 72 is connected the other end with quick-witted case base 1 and is connected with fixed block 73, and fixed block 73 slides and sets up in T type fixed slot, sets up the bolt hole of vertical setting on support 71, and the bolt hole passes the T type, and the downthehole fixed pin 74 that is provided with of bolt.

Support piece 6 includes pivot 61, articulate table foot 62 in desktop 3 bottom and the locking piece that is used for locking table foot 62, the rotatable bottom of installing at desktop 3 of pivot 61, table foot 62 and pivot 61 fixed connection, be provided with square fixed part on the pivot 61, the mounting hole has been seted up on desktop 3, the locking piece includes spring 63, operating portion 64 and draw-in groove 65 fixed connection, the shape and the fixed part adaptation of draw-in groove 65, be provided with baffle 66 on the lateral wall of mounting hole, draw-in groove 65 sets up the below at baffle 66, the top of baffle 66 is stretched to operating portion 64, spring 63 sets up between baffle 66 and draw-in groove 65, in order to promote draw-in groove 65 locking fixed part.

When the screen display device is used, the host is fixed on the main frame, the screen is fixed on the display frame 2, and the installation of the host and the screen adopts the prior art and is not repeated herein. When the computer is needed, a user turns the desktop 3 out and lays the desktop flat, then pulls the operating part 64 to release the fixing part from the clamping groove 65, then rotates the desk leg 62 to make the desk leg 62 fall to the ground, and then the spring 63 pushes the clamping groove 65 to clamp the fixing part, so that the desk leg 62 is fixed and supports the desktop 3 by matching with the spindle 4. Then the display frame 2 is rotated to move the screen to the desktop 3, and then the mouse and the keyboard lamp are installed, and the computer can be used only by sitting on a chair or standing.

When not using, the user operates operation portion 64, rotates table foot 62 and receives below desktop 3, then rotates desktop 3, puts down desktop 3, makes desktop 3 perpendicular with the bottom surface, then rotates desktop 3, makes desktop 3 paste on chassis seat 1, reduces the whole volume of desk, makes things convenient for the desk to accomodate, and the screen also can receive the top of chassis seat through the rotation of display frame 2. It should be understood that the support member 6 is not limited to the reversible table leg 62, and may be a gas strut or retractable structure, or other structure that is convenient for storage.

If the stability of desktop 3 is strengthened to needs, can adopt fixed case seat 1 of mounting, specifically do, install the support 71 to the wall, on sofa or other carriers, connected mode can adopt glue or bolt isotructure, then, go into the fixed block 73 card on the case seat 1 in the T type fixed slot, it is fixed with fixed block 73 with fixed pin 74 at last, thereby fix case seat 1, with the fixed back of case seat 1, the support of cooperation support piece 6, desktop 3 just is fixed completely, can not remove because of external force, stability is better.

The multifunctional desk further comprises a seat 8, the support 71 is mounted on the seat 8, the length of the connecting rod 72 is larger than the thickness of the desktop 3, and after the fixing frame is connected with the matching piece, a containing space for containing the desktop 3 is formed between the case and the seat 8.

The seat 8 may be a sofa, a restaurant chair, or the like, preferably a sofa, which provides comfort when in use, and generally frees up space for accommodating the tabletop 3 and the main frame when not in use.

The seat 8 comprises a seat frame 81, a seat back 82, a housing and a massage mechanism 84, wherein the seat back 82 is installed on the seat frame 81, the massage mechanism 84 comprises a massage frame 841, massage wheels 842 and a pushing mechanism 843 used for pushing the massage frame 841, the seat back 82 is provided with a guide frame 844, the massage frame 841 is slidably installed on the guide frame 844, the massage wheels 842 are installed on the massage frame 841, and the pushing mechanism 843 is installed on the seat frame 81 and connected with the massage frame 841.

The seat 8 is provided with an adjusting mechanism, the adjusting mechanism comprises an adjusting cylinder 91, a first connecting rod 92 and a second connecting rod 93, the middle of the seat back 82 is hinged to the rear side of the seat frame 81, the adjusting cylinder 91 is fixed to the front side of the seat frame 81, the middle of the first connecting rod 92 is hinged to the seat frame 81, one end of the first connecting rod 92 is connected with the output end of the adjusting cylinder 91, one end of the second connecting rod 93 is hinged to the first connecting rod 92, and the other end of the second connecting rod 93 is connected with the seat back 82.

The pushing mechanism 843 comprises a pushing cylinder 843a, a sliding block 843b and a massage connecting rod 843c, a guide rail 843d is arranged on the chair frame 81, the sliding block 843b is arranged on the guide rail 843d, the pushing cylinder 843a is fixed on the chair frame 81, the output end of the pushing cylinder 843a is connected with the sliding block 843b, one end of the massage connecting rod 843c is connected with the massage frame 841, and the other end of the massage connecting rod 843c is connected with the sliding block 843 b.

In order to further improve the comfort, a massage mechanism 84 and an adjusting mechanism are arranged on the seat 8, and during massage, the pushing cylinder 843a pushes the sliding block 843b, the sliding block 843b drives the massage connecting rod 843c, and the massage connecting rod 843c drives the massage frame 841, so that the massage wheels 842 are driven to move on the chair back 82 to massage the waist and the back of the user. Adjustment cylinder 91 drives first connecting rod 92, and first connecting rod 92 drives second connecting rod 93, and second connecting rod 93 promotes the back of the chair 82, can rotate the back of the chair 82 to the angle of the adjustment back of the chair 82, thereby adjustment user's position of sitting makes the user when using for a long time, can have better experience.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a desk of convenient storage which characterized in that: the multifunctional display cabinet comprises a cabinet base (1), a display frame (2) and a desktop (3), wherein a main shaft (4) is arranged at the top of the cabinet base (1), the display frame (2) is installed on the main shaft (4) and can rotate around the main shaft (4), a rotating ring (5) is connected onto the main shaft (4) through a bearing, a hinge capable of being turned over from top to bottom is connected onto the side wall of the rotating ring (5), the desktop (3) is connected with the rotating ring (5) through the hinge so that the desktop (3) can be turned over from top to bottom, the display frame (2) is installed above the desktop (3), a retractable supporting piece (6) is arranged at the bottom of the desktop (3), when the desktop (3) rotates to a horizontal position, the supporting piece (6) is released, the desktop (3) is in a use state, and when the desktop (3) rotates to a vertical position, the supporting piece (6) is retracted, the tabletop (3) is in the storage position.

2. A computer desk convenient for storage as claimed in claim 1, wherein: the locking mechanism is used for locking the chassis base (1) and comprises a fixing piece used for being mounted on other carriers and a matching piece arranged on the chassis base (1).

3. A computer desk convenient for storage as claimed in claim 2, wherein: the mounting includes support (71), set up the T type fixed slot that has the level to set up on support (71), the connector has been seted up to the one end of T type fixed slot, the fitting piece includes connecting rod (72) and fixed block (73), the one end and the quick-witted case seat (1) of connecting rod (72) are connected the other end and are connected fixed block (73), fixed block (73) slide and set up in T type fixed slot, set up the bolt hole of vertical setting on support (71), the bolt hole passes the T type, the downthehole fixed pin (74) that is provided with of bolt.

4. A computer desk convenient for storage as claimed in claim 3, wherein: support piece (6) including pivot (61), articulate table foot (62) in desktop (3) bottom and the locking piece that is used for locking table foot (62), the rotatable bottom of installing in desktop (3) of pivot (61), table foot (62) and pivot (61) fixed connection, be provided with square fixed part on pivot (61), the mounting hole has been seted up on desktop (3), the locking piece includes spring (63), operation portion (64) and draw-in groove (65) fixed connection, the shape and the fixed part adaptation of draw-in groove (65), be provided with baffle (66) on the lateral wall of mounting hole, draw-in groove (65) set up the below at baffle (66), operation portion (64) stretches to the top of baffle (66), spring (63) set up between baffle (66) and draw-in groove (65), so as to push the clamping groove (65) to lock the fixing part.

5. A computer desk convenient for storage as claimed in claim 3, wherein: still include seat (8), support (71) are installed on seat (8), the length of connecting rod (72) is greater than the thickness of desktop (3) to after mount and fitting piece are connected, the storage space that is used for accomodating desktop (3) is formed between quick-witted case and seat (8).

6. A conveniently contained computer desk as claimed in claim 5, wherein: seat (8) are including chair frame (81), the back of the chair (82), housing (83) and massage mechanism (84), install on chair frame (81) back of the chair (82), massage mechanism (84) are including massage frame (841), massage wheel (842) and pushing mechanism (843) that are used for promoting massage frame (841), be provided with guide frame (844) on back of the chair (82), massage frame (841) slides and installs on guide frame (844), install on massage frame (841) massage wheel (842), pushing mechanism (843) is installed on chair frame (81) and is connected with massage frame (841).

7. A conveniently stored computer desk as claimed in claim 6, wherein: be provided with guiding mechanism on seat (8), guiding mechanism includes adjustment cylinder (91), first connecting rod (92), second connecting rod (93), the middle part of the back of the chair (82) articulates the rear side in chair frame (81), the front side in chair frame (81) is fixed in adjustment cylinder (91), the middle part of first connecting rod (92) articulates on chair frame (81) and one end is connected with the output of adjustment cylinder (91), the one end and first connecting rod (92) of second connecting rod (93) are articulated, and the other end is connected with the back of the chair (82).

8. A conveniently stored computer desk as claimed in claim 7, wherein: pushing mechanism (843) is including pushing cylinder (843 a), slider (843 b), massage connecting rod (843 c), be provided with guide rail (843 d) on chair frame (81), slider (843 b) sets up on guide rail (843 d), pushing cylinder (843 a) is fixed on chair frame (81) and its output is connected with slider (843 b), the one end and the massage frame (841) of massage connecting rod (843 c) are connected the other end and are connected with slider (843 b).