CN210727066U

CN210727066U - Take lock structure's computer desk of accomodating

Info

Publication number: CN210727066U
Application number: CN201921412661.XU
Authority: CN
Inventors: 张少宏
Original assignee: Henan Lefan Office Furniture Co Ltd
Current assignee: Henan Lefan Office Furniture Co Ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-12
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a take-in computer desk with a lock structure, which comprises a desk plate and desk legs for supporting, wherein the desk plate is provided with a through hole and communicated with a containing box, the side wall of the through hole is rotatably provided with a screen fixing plate through a rotating shaft, the screen fixing plate is provided with a plurality of through holes for fixing a screen, the side surface of the screen fixing plate is provided with a positioning plate vertical to the screen fixing plate, the other end of the positioning plate is hinged with a keyboard plate with a pulley, and one side of the containing box opposite to the screen fixing plate is provided with a guide plate which is inclined and is contacted with the pulley; a fixing block provided with a through moving channel is arranged on the desk plate, the moving channel faces the through opening, an inserting rod is arranged in the moving channel in a sliding mode, one end of the inserting rod extends into the upper portion of the through opening, and a clamping block with a clamping groove for mounting the inserting rod is arranged on one surface, back to the positioning plate, of the screen fixing plate; the dustproof box is stored in order to realize the purpose that the box for storing can be conveniently and quickly locked.

Description

Take lock structure's computer desk of accomodating

Technical Field

The utility model relates to an office study article field, specific theory is a desk is accomodate in ventilation cooling.

Background

The computer all-in-one machine is a novel market product between a desktop computer and a notebook computer at present, integrates a host machine part and a display part into a new computer, and is innovative in high integration of internal components. With the development of wireless technology, the keyboard, the mouse and the display of the computer all-in-one machine can realize wireless link, and the machine only has one power line. The problem that the desktop which is always a person has many cables and is troublesome is solved.

In the family use, the all-in-one is most directly placed on the desk, when not using, expose in the outside air for a long time, thus, a large amount of floating dust will be piled up on the all-in-one, because the unique structural configuration of all-in-one, it is very complicated to dismantle it, if so can be a section when not using, accomodate dirt-proof desk with the all-in-one, the problem of the too much dust of accumulation outside is placed because of not using for a long time to the solution all-in-one that just can be fine, and meanwhile, to being in the all-in-one, when long-time, mostly adopt all-in-one radiator fan from the area to dispel the heat, and because environmental reason, after using for a certain time, its self heat-sinking capability has certain reduction, how when guaranteeing to accomodate dirt-proofly, be an.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take in desk of lock structure to the realization is guaranteeing to accomodate dirt-proof while, can be convenient carry out the purpose of locking to the box that is used for accomodating.

In order to achieve the above purpose, the utility model adopts the following technical means:

a computer storage desk with a lock structure comprises a desk plate and desk legs for supporting, wherein a through hole is formed in the desk plate and communicated with a storage box, a screen fixing plate is rotatably mounted on the side wall of the through hole through a rotating shaft, a plurality of through holes for fixing a screen are formed in the screen fixing plate, a positioning plate perpendicular to the screen fixing plate is mounted on the side surface of the screen fixing plate, the other end of the positioning plate is hinged with a keyboard plate with pulleys, and an inclined guide plate in contact with the pulleys is mounted on one side, opposite to the screen fixing plate, of the storage box;

install on the table and set up the fixed block that link up the moving passage, the moving passage orientation link up the mouth, slidable mounting has the insertion rod in the moving passage, the one end that inserts the rod stretches into the top of aforementioned mouth that links up, the screen fixed plate dorsad the one side of locating plate is installed and is used for the installation the fixture block of taking the draw-in groove of insertion rod.

Preferably, a limiting ring is installed on the rod body of the insertion rod, and the limiting ring is arranged in the moving channel and is blocked by the blocking parts at the two ends of the moving channel.

Furthermore, one surface of the limiting ring, which is back to the through hole, is connected with the resisting part at one side far away from the through hole through a spring sleeved on the inserting rod, and the spring is in a compressed state.

Furthermore, the top surface of the insertion part of the insertion rod inserted into the clamping groove is an inclined surface, the inclined surface inclines towards the containing box, and a guide surface parallel to the inclined surface is arranged on the bottom side of one end, opposite to the rotating shaft, of the screen fixing plate.

Further, the guide board is including the horizontal support portion and the slope guide part that connect gradually, the horizontal support portion with the side top that holds the case is fixed, the slope guide part court hold the case inner chamber and orientation one side of axis of rotation extends.

Furthermore, L shape fixed plate is installed to the one side that the screen fixed plate is used for fixed screen, inlay in the L shape fixed plate and install the U-shaped mounting panel, the through-hole sets up on the U-shaped mounting panel.

Still further, the U-shaped mounting panel includes embedding part and installation department, the embedding pole is installed towards the one side of U-shaped inner chamber to the embedding part, be provided with on the L-shaped fixed plate and be used for the embedding passageway of embedding pole.

Compared with the common computer desk, the utility model has the following beneficial effects:

1) the display screen of the all-in-one machine is fixed with the screen fixing plate through a through hole formed in the screen fixing plate, a keyboard, a mouse and other components of the all-in-one machine are placed on the keyboard plate, the screen fixing plate is turned upwards during use, and after the screen fixing plate is turned and turned, the screen fixing plate rotates and meanwhile the positioning plate rotates along with the through hole, so that the keyboard plate hinged with the positioning plate is pushed out and is moved to a horizontal position along the guide plate; when not using the all-in-one, detain the screen fixed plate downwards and make it rotate, locating plate pivoted in-process, pulling keyboard plate, the one end that lets keyboard plate install the pulley removes along the guide board, make it accomodate if the inner chamber that holds the case, rotate to the horizontality until the screen fixed plate, its top and guide behind the position of board contact, the stall to accomodate all-in-one screen and keyboard mouse to holding the incasement completely, accomplish and accomodate, avoid a large amount of dust floats of outside to pile up in the all-in-one computer.

2) When the screen fixing plate needs to be covered and locked, the inserting rod is firstly pulled when the screen fixing plate is in an open state, the inserting rod is enabled to move in the moving channel, one end of the inserting rod is enabled to move out from the upper portion of the through hole 3, after the screen fixing plate is closed, the inserting rod is enabled to move again, the inserting rod is enabled to be inserted into the clamping groove, the screen fixing plate is prevented from being opened again, and the purpose of fixing the screen fixing plate is achieved.

Drawings

Fig. 1 is a schematic view of a first view structure of the present invention.

Fig. 2 is a schematic diagram of the side view section structure of the unfolded state of the present invention.

Fig. 3 is a side view of the storage status of the utility model.

Fig. 4 is a partially enlarged structural view of a portion a in fig. 3.

The multifunctional desk comprises a desk plate 1, a desk foot 2, a through hole 3, a containing box 4, a screen fixing plate 5, a guide surface 51, a through hole 6, a positioning plate 7, a pulley 8, a keyboard plate 9, a guide plate 10, a horizontal supporting part 101, an inclined guide part 102, an L-shaped fixing plate 11, a U-shaped mounting plate 12, an embedded part 121, an installation part 122, an embedded rod 13, an embedded channel 14, a moving channel 15, a fixed block 16, a resisting part 161, an inserting rod 17, a limiting ring 171, a clamping groove 18, a clamping block 19, a rotating shaft 20 and a spring 21.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following embodiments and accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

Referring to fig. 1, 2, 3 and 4, a computer desk with a lock structure for storage comprises a desk board 1 and desk legs 2 for supporting, wherein the desk board 1 is provided with a through hole 3 and communicated with a containing box 4, a screen fixing plate 5 is rotatably mounted in the through hole 3 through a rotating shaft, the large surface area of the screen fixing plate 5 adopted herein is the same as the area of the through hole 3, namely, when the screen fixing plate 5 is in a horizontal state, the through hole 3 can be blocked, the screen fixing plate 5 is provided with a plurality of through holes 6 for fixing a screen, in the embodiment, the screen and the screen fixing plate 5 can be fixed by mounting bolts on the back surface of the screen of the all-in-one machine, penetrating the bolts through the through holes 6 and nuts, so that the screen of the all-in-one machine can rotate together with the screen fixing plate 5, and a positioning plate 7 perpendicular to the side surface of the screen fixing plate 5 is mounted, the positioning plate 7 is welded and fixed on the side surface of the screen fixing plate 5, namely the rotating shaft penetrates through one side of the screen fixing plate 5, the other end of the positioning plate 7 is hinged with a keyboard plate 9 with a pulley 8 for preventing a keyboard and a mouse of the all-in-one machine, and one side of the containing box 4 opposite to the screen fixing plate 5 is provided with a guide plate 10 which is inclined and is contacted with the pulley 8; the guide plate 10 includes horizontal support part 101 and slope guide part 102 that connect gradually, horizontal support part 101 with hold the side top of case 4 fixed to when using state, aforementioned pulley 8 stews at the horizontal support part 101 of guide plate 10, slope guide part 102 towards hold case 4 inner chamber and towards one side of axis of rotation extends, that is to say when beginning to accomodate, screen fixed plate 5 is detained pivoted in-process in, through locating plate 7 pulling keyboard board 9, makes pulley 8 slide along slope guide part 102, thereby when accomodating, lets keyboard board 9 accomodate to holding the incasement 4, lets out the space and makes screen fixed plate 5 can seal through-hole 3.

Simultaneously, install the fixed block 16 that sets up link up moving channel 15 on the table 1, moving channel 15 orientation link up mouthful 3, slidable mounting has the inserted bar 17 in moving channel 15, the one end of inserted bar 17 stretches into the top of aforementioned link up mouthful 3, screen fixed plate 5 dorsad the fixture block 19 that is used for the installation the tape card groove 18 of inserted bar 17 is installed to the one side of locating plate 7.

In the embodiment, a display screen of the all-in-one machine is fixed with a screen fixing plate 5 through a through hole 6 arranged on the screen fixing plate 5, a keyboard, a mouse and other components of the all-in-one machine are placed on a keyboard plate 9, the screen fixing plate 5 is turned upwards during use, after the screen fixing plate 5 is turned and turned, the screen fixing plate 5 rotates, and meanwhile, a positioning plate 7 rotates along with the screen fixing plate 5, so that the keyboard plate 9 hinged with the positioning plate 7 is pushed out to move to a horizontal position along a guide plate 10; when not using the all-in-one, detain screen fixed plate 5 downwards and make it rotate, locating plate 7 pivoted in-process, pulling keyboard board 9, let keyboard board 9 install the one end of pulley 8 and remove along guide board 10, make it accomodate if the inner chamber that holds case 4, rotate to the horizontality until screen fixed plate 5, behind the position of its top and guide board 10 contact, the stall, thereby accomodate all-in-one screen and keyboard mouse to holding in case 4 completely, accomplish and accomodate, avoid a large amount of dust floats of outside to pile up in the all-in-one computer.

When the screen fixing plate 5 needs to be covered and the screen fixing plate 5 is required to be moved from the open state to the closed state to be locked, the insertion rod 17 is firstly pulled when the screen fixing plate 5 is in the open state, the insertion rod 17 is moved in the moving channel 15, one end of the insertion rod 17 is moved out from the upper part of the through hole 3, after the screen fixing plate 5 is closed, the insertion rod 17 is moved again, the insertion rod 17 is inserted into the clamping groove 18, the screen fixing plate is prevented from being opened again, and the purpose of fixing the screen fixing plate is achieved.

Example 2

On the basis of embodiment 1, one surface of the screen fixing plate 5, which is used for fixing the screen, is provided with an L-shaped fixing plate 11, one of openings formed by the L-shaped fixing plate 11 and the screen fixing plate 5 is arranged upward, a U-shaped mounting plate 12 is embedded in the L-shaped fixing plate 11, and the through hole 6 is arranged on the U-shaped mounting plate 12.

In this embodiment, in order to facilitate the detachment of the screen and the screen fixing plate 5 of the all-in-one machine, at first, the U-shaped mounting plate 12 and the back of the screen of the all-in-one machine are fixed through bolts and nuts, and meanwhile, when the screen is placed in the forward direction, the opening of the U-shaped mounting plate 12 faces downward, so that the U-shaped mounting plate 12 can be inserted into a cavity between the L-shaped line fixing plate 11 and the screen fixing plate 5, and thus, the screen and the screen fixing plate 5 are fixed, the screen fixing plate 5 is within the rotation range of 90 degrees, the screen can rotate together with the screen fixing plate 5, and meanwhile, the screen and the screen fixing.

Example 3

In addition to embodiment 2, the U-shaped mounting plate 12 includes an insertion portion 121 and a mounting portion 122, an insertion rod 13 is mounted on a surface of the insertion portion 121 facing the U-shaped inner cavity 123, an insertion channel 14 for inserting the insertion rod 13 is provided on the L-shaped fixing plate 11, a width of a cavity formed by the L-shaped fixing plate 11 and the screen fixing plate 5 is larger than a sum of a thickness of the insertion portion 121 and a length of the insertion rod 13, and a rod diameter of the insertion rod 13 is the same as an inner diameter of the insertion channel 14. After the insertion portion 121 of the U-shaped mounting plate 12 is inserted between the L-shaped fixing plate 11 and the screen fixing plate 5, the insertion rod 13 is inserted into the insertion channel 14 to limit and reinforce the U-shaped mounting plate 12, and in this embodiment, the through hole 6 is disposed on the mounting portion 122 of the U-shaped mounting plate 12.

Example 4

In addition to embodiment 3, a limiting ring 171 is installed on the rod body of the insertion rod 17, the limiting ring 171 is disposed in the moving channel 15 and is blocked by the blocking portions 161 at two ends of the moving channel 15, the blocking portion 161 is a part of the fixed block 16, the blocking portion 161 is disposed at a position of the moving channel where the moving channel penetrates through the communicating port of the latch 19, the blocking portion 161 is annular, the inner diameter of the blocking portion 161 is smaller than the inner diameter of the moving channel 15, and the limiting ring 171 can only move back and forth in the moving channel 15.

Thus, the insertion rod 17 can not be separated from the moving channel 15 by the limiting ring 171, and the situation that the insertion rod 17 is separated from the moving channel 15 by excessively moving the insertion rod 17 manually is prevented.

Example 5

On the basis of embodiment 4, one surface of the limiting ring 171 facing away from the through hole 3 is connected to the abutting portion 161 on the side away from the through hole 3 through a spring 21 sleeved on the insertion rod 17, and the spring 21 is in a compressed state.

The spring 21 which is always in a compressed state is utilized, the spring 21 is arranged on one side, back to the through hole 3, of the limiting ring 171, and therefore under the action of the spring 21, when the inserting rod 17 is not pulled manually, the limiting ring 171 can be always pressed on one side, close to the through hole 3, of the moving channel 15, after the end portion of the inserting rod 17 is pulled to be withdrawn from the upper portion of the through hole 3, the inserting rod 17 is loosened after the screen fixing plate 5 is closed, the inserting rod 17 can automatically return under the action of the spring 21, and therefore the inserting rod 17 is inserted into the clamping groove 18 to be fixed, the steps of locking the screen fixing plate 5 are reduced through the spring 21, and the screen fixing plate is convenient and fast to use.

Example 6

In addition to embodiment 5, in order to facilitate the closing of the screen fixing plate 5, the top surface of the insertion portion 172 of the insertion rod 17 inserted into the slot 18 is provided with an inclined surface inclined toward the containing box 4, and the bottom side of the end of the screen fixing plate 5 opposite to the rotating shaft 20 is provided with a guide surface 51 parallel to the inclined surface.

Thus, in the process of closing the screen fixing plate 5, when the guide surface 51 of the screen fixing plate 5 is in contact with the inclined surface of the insertion part 172, and in the process of continuously moving the screen fixing plate 5, the guide surface 51 and the inclined surface which are in contact with each other can apply a horizontal pushing component force to the insertion rod 17, so that the insertion rod 17 can move to the outer side of the through opening 3, when the screen fixing plate 5 moves to the position that one end of the insertion rod 17 is aligned with the slot 18, the insertion rod 17 is pushed into the slot 18 under the action of the spring 21 to realize locking, and the structure that the bottom surface of the insertion rod 17 is not in inclined surface contact with the bottom surface of the slot 18 can enable the insertion rod 17 to realize better fixing on the screen fixing plate.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a take in desk of lock structure, includes table (1) and table foot (2) that are used for the support, its characterized in that: the table board (1) is provided with a through hole (3) and communicated with a containing box (4), the side wall of the through hole (3) is rotatably provided with a screen fixing plate (5) through a rotating shaft (20), the screen fixing plate (5) is provided with a plurality of through holes (6) for fixing a screen, the side surface of the screen fixing plate (5) is provided with a positioning plate (7) vertical to the screen fixing plate, the other end of the positioning plate (7) is hinged with a keyboard plate (9) with a pulley (8), and one side of the containing box (4) opposite to the screen fixing plate (5) is provided with an inclined guide plate (10) which is in contact with the pulley (8);

install on table (1) and set up the fixed block that link up the removal passageway, the removal passageway orientation link up mouthful (3), slidable mounting has the inserted bar in the removal passageway, screen fixed plate (5) dorsad the one side of locating plate (7) is installed and is used for the installation the fixture block of taking the draw-in groove of inserted bar.

2. A receiving computer desk with a lock structure as claimed in claim 1, wherein: the limiting ring is installed on the rod body of the insertion rod, is arranged in the moving channel and is blocked by the blocking parts at the two ends of the moving channel.

3. A receiving computer desk with a lock structure as claimed in claim 2, wherein: one surface of the limiting ring, which faces away from the through hole (3), is connected with the resisting part at one side far away from the through hole (3) through a spring sleeved on the inserting rod, and the spring is in a compressed state.

4. A receiving computer desk with a lock structure as claimed in claim 3, wherein: the top surface of the insertion part of the insertion rod inserted into the clamping groove is an inclined surface, the inclined surface faces the containing box and inclines, and a guide surface parallel to the inclined surface is arranged on the bottom side of one end, opposite to the rotating shaft (20), of the screen fixing plate (5).

5. A receiving computer desk with a lock structure as claimed in claim 1, wherein: guide board (10) are including the horizontal support portion (101) and slope guide part (102) that connect gradually, horizontal support portion (101) with hold the side top of case (4) fixed, slope guide part (102) court hold case (4) inner chamber and orientation one side of axis of rotation (20) is extended.

6. A receiving computer desk with a lock structure as claimed in claim 1, wherein: l shape fixed plate (11) are installed to screen fixed plate (5) one side that is used for fixed screen, inlay in L shape fixed plate (11) and install U-shaped mounting panel (12), through-hole (6) set up on U-shaped mounting panel (12).

7. A take-in computer desk with a lock structure as defined in claim 6, wherein: u-shaped mounting panel (12) are including embedding portion (121) and installation department (122), embedding pole (13) are installed towards the one side of U-shaped inner chamber (123) in embedding portion (121), be provided with on L shape fixed plate (11) and be used for the embedding passageway (14) of embedding pole (13).