CN215014719U

CN215014719U - Automatic big class platform of going up and down

Info

Publication number: CN215014719U
Application number: CN202120790587.6U
Authority: CN
Inventors: 程江龙; 叶萍萍; 许军
Original assignee: Ningbo Maigao Furniture Co ltd
Current assignee: Ningbo Maigao Furniture Co ltd
Priority date: 2021-04-17
Filing date: 2021-04-17
Publication date: 2021-12-07
Anticipated expiration: 2031-04-17

Abstract

The utility model relates to an automatic big class platform that goes up and down, the field of big class platform is related to, it includes the platen, the side cabinet, first lift stand and second lift stand, first lift stand fixed connection is in the one end of the downside of platen, second lift stand fixed connection is in the other end of the downside of platen, the downside that the platen was located to the side cabinet is close to the one end of second lift stand, be equipped with the cavity that one side runs through in the side cabinet, it is connected with the first lid door that the lid closed the cavity to rotate on the curb plate, the one end that the platen was kept away from to second lift stand is worn to locate in the cavity and the butt on the inside wall of the downside of side cabinet. The improved side cabinet structure has the advantages that the first lifting stand column and the second lifting stand column are exposed in the air, a large amount of space is occupied, visual attractiveness is caused, and the use experience of a user is influenced.

Description

Automatic big class platform of going up and down

Technical Field

The application relates to the field of large class desks, in particular to an automatic lifting large class desk.

Background

The large class desk belongs to a large-size desk commonly seen in office furniture, also called as an old board desk, and uses people with group generally in unit leader level. The large office table is office table furniture made of large-size materials. Generally, the length of 1800mm can be calculated as a large class desk. Are widely used in offices at the high-level management level of companies and other organizations.

In the related art, referring to fig. 7, an automatic lifting executive desk comprises a bedplate 1, a first lifting upright column 2, a second lifting upright column 3 and a side cabinet 4, wherein the first lifting upright column 2 and the second lifting upright column 3 are respectively and fixedly connected to two ends of the lower side of the bedplate 1, and the side cabinet 4 is arranged between the first lifting upright column 2 and the second lifting upright column 3 and is abutted against the side wall of the first lifting upright column 2 or the second lifting upright column 3.

In view of the above-mentioned related technologies, the inventor believes that the first lifting column and the second lifting column are both exposed in the air, and occupy a large amount of space, which causes visual unattractive appearance, affects the user experience, and has room for improvement.

SUMMERY OF THE UTILITY MODEL

In order to improve first lift stand and second lift stand and all expose in the air, occupied a large amount of spaces, cause the visual pleasing to the eye not, influence user's the problem of using experience, this application provides an automatic executive desk who goes up and down.

The application provides an automatic big class platform that goes up and down adopts following technical scheme:

the utility model provides an automatic big class platform that goes up and down, includes platen, side cabinet, first lift stand and the second lift stand that can the oscilaltion, first lift stand fixed connection is in the one end of the downside of platen, second lift stand fixed connection is in the other end of the downside of platen, the downside that the platen was located to the side cabinet is close to the one end of second lift stand, be equipped with the cavity that one side runs through in the side cabinet, it is connected with the first lid door that the lid closed the cavity to rotate on the side cabinet, the one end that the platen was kept away from to the second lift stand is worn to locate in the cavity and the butt on the inside wall of the downside of side cabinet.

Through adopting above-mentioned technical scheme, the second lift stand inlays and locates in the side cabinet for the second lift stand does not occupy unnecessary space under the condition that does not influence the use of side cabinet, has practiced thrift a large amount of spaces, has improved the space utilization of side cabinet, has increased the aesthetic property of large office's platform.

Optionally, fixedly connected with lid closes the cover on the inside wall of cavity, the lid closes to be equipped with in the cover and supplies the second lift stand to wear to establish place the chamber, the lid closes the upper and lower end difference fixed connection that covers on the upper and lower inside wall of cavity, the lid closes the cover and includes panel and curb plate, the quantity of curb plate is two, two the curb plate difference fixed connection is in the both sides on length direction of panel edge, two the one end fixed connection that the panel was kept away from to the curb plate is on the inside wall of one side that first flap was kept away from to the cavity.

By adopting the technical scheme, the arrangement of the cover is adopted, so that when the first cover door is opened, the second lifting stand column is not easy to be exposed to the sight, and the attractiveness of the inner side of the side cabinet is improved; on the other hand for the second lift stand with place the difficult emergence collision of object in the side cabinet and damage, improved the life of second lift stand.

Optionally, the placing cavity penetrates through one side of the side cabinet far away from the first cover door, a second cover door with a cover for placing the cavity is pivoted on the side wall of the placing cavity, the pivoting position of the second cover door is located on the lower side wall of the penetrating position of the placing cavity, and a locking assembly for locking the second cover door after the second cover door is covered and placed in the cavity is arranged on the second cover door.

Through adopting above-mentioned technical scheme, the setting of second lid door for the user can follow the department of running through of placing the chamber and observe and operate the second lift stand of inside, and convenience of customers maintains the second lift stand under the condition that does not influence the function of protection casing, has improved the availability factor of second lift stand.

Optionally, the locking assembly includes a gas spring, the gas spring is rotatably connected to an inner side wall of one of the side plates close to the other side plate, and a piston rod of the gas spring is rotatably connected to a side wall of the second cover door close to the side of the placing cavity.

Through adopting above-mentioned technical scheme, the setting of air spring for the second lid door can only be in two kinds of states that open or the lid closed, does not have the intermediate process, is difficult for rocking when making the second lid door open or the lid close, has improved the stability that the second lid door closed and opened.

Optionally, the locking subassembly still includes compression spring and locking post, the second lid door is equipped with the groove of establishing that inlays that supplies compression spring and locking post on keeping away from the lateral wall of one side of pin joint department, compression spring's one end butt is in the tank bottom of establishing the groove of inlaying, compression spring's other end butt is on the locking post, the locking post is kept away from compression spring's one end and is stretched out outside the groove of establishing of inlaying, it is equipped with on the inside wall of the department of running through in chamber and supplies locking post male locking groove.

Through adopting above-mentioned technical scheme, when the second lid was closed, the locking post inserted the locking inslot under compression spring's effect for the second lid is difficult for rotating, has further improved the locking stability that the locking subassembly closed to the second lid.

Optionally, the locking post is close to one side fixedly connected with who inlays the tank bottom of establishing the groove and stirs the post, it is equipped with the confession on the lateral wall of one side of keeping away from placing the chamber to inlay the groove and stirs the post and inlays the long waist hole of establishing and sliding, stir the one end that the locking post was kept away from to the post and extend the second lid door and keep away from the one side of placing the chamber.

Through adopting above-mentioned technical scheme, stir the setting of post, increased the area of gripping of locking post, convenience of customers is operated the locking post through gripping the post of stirring, has improved the unblock efficiency of locking post.

Optionally, one end of the toggle column, which is far away from the locking column, is rotatably connected with a holding ring.

Through adopting above-mentioned technical scheme, the setting of gripping the ring has increased the area of gripping of stirring the post, and convenience of customers grips the ring through the operation and operates the second lid door with stir the column connection, has improved the efficiency of opening of second lid door.

Optionally, a placing groove for placing the poking column and the holding ring is formed in the side wall of one side of the long waist hole, the placing groove is far away from the upper side of the long waist hole, and the placing groove penetrates through one side, far away from the placing cavity, of the second cover door.

Through adopting above-mentioned technical scheme, the setting of standing groove for thereby stir the post and grip the ring and be difficult for exposing outside the side cabinet influence the pleasing to the eye of side cabinet, improved the aesthetic property of executive desk.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the second lifting upright post does not occupy redundant space under the condition of not influencing the use of the side cabinet, so that a large amount of space is saved, the space utilization rate of the side cabinet is improved, and the attractiveness of the large class desk is improved;

2. due to the arrangement of the covering cover, the second lifting stand column is not easily exposed to the sight, the attractiveness of the inner side of the side cabinet is improved, and the service life of the second lifting stand column is prolonged;

3. the gas spring is arranged, so that the second cover door is not easy to shake when being opened or closed, and the closing and opening stability of the second cover door is improved.

Drawings

Fig. 1 is a schematic structural diagram of an automatic lifting executive desk in the embodiment of the present application.

Fig. 2 is a schematic structural diagram of a side cabinet with a first cover door opened in the embodiment of the present application.

Fig. 3 is a partial top view of an automatically lifting executive desk in an embodiment of the present application.

Fig. 4 is a sectional view taken along the line a-a in fig. 3.

Fig. 5 is an enlarged schematic view of a portion B in fig. 4.

Fig. 6 is a partial schematic view of a side cabinet in an embodiment of the present application.

Fig. 7 is a schematic structural diagram of an automatic lifting executive desk summarized in the related art.

Description of reference numerals: 1. a platen; 2. a first lifting upright post; 3. a second lifting upright post; 4. a side cabinet; 41. a cavity; 42. a first cover door; 43. covering the cover; 431. a panel; 432. a side plate; 433. a placement chamber; 44. a second cover door; 441. embedding a groove; 442. a long waist hole; 443. a placement groove; 45. a locking groove; 5. a locking assembly; 51. a gas spring; 52. a compression spring; 53. a locking post; 54. shifting the column; 55. a grip ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses an automatic lifting executive desk. Referring to fig. 1, the automatic lifting executive desk comprises a bedplate 1, a side cabinet 4, a first lifting upright post 2 and a second lifting upright post 3.

First lift stand 2 fixed connection just is perpendicular setting with platen 1 in the one end of platen 1 to the one end that is fixed with first lift stand 2 to platen 1 plays the supporting role. The side cabinet 4 is installed at one end of the bedplate 1 far away from the first lifting upright post 2 so as to support one end of the bedplate 1 far away from the first lifting upright post 2.

Second lift stand 3 fixed connection just sets up perpendicularly with platen 1 in platen 1 keeps away from the one end of first lift stand 2, and second lift stand 3 and first lift stand 2 are parallel arrangement, and second lift stand 3 and the cooperation of first lift stand 2 lift platen 1.

Referring to fig. 2, the side cabinet 4 has a cavity 41 therein, the cavity 41 penetrates through one side of the side cabinet 4 close to the bedplate 1, and the side cabinet 4 is rotatably connected with two first cover doors 42, where the number of the first cover doors 42 is two, the two first cover doors 42 are oppositely arranged, and the two first cover doors 42 are abutted to each other to cover the cavity 41.

Referring to fig. 3 and 4, a cover 43 is fixedly connected to an inner sidewall of the cavity 41, and the cover 43 includes a panel 431 and a side plate 432. The panel 431 is located the one side that is close to first lid door 42 in cavity 41, the upper end fixed connection of panel 431 is on the inside wall of the upside of cavity 41, the lower extreme fixed connection of panel 431 is on the inside wall of the downside of cavity 41, the quantity of curb plate 432 is two, two curb plate 432 respectively fixed connection are in panel 431 along the ascending both sides of width direction, two curb plate 432 are located the same one side that first lid door 42 was kept away from to panel 431, the equal fixed connection in inside wall of the upside of cavity 41 in upper end of two curb plate 432, the equal fixed connection in inside wall of the downside of cavity 41 in lower extreme of two curb plate 432, one side fixed connection that panel 431 was kept away from to two curb plate 432 is on placing the lateral wall that the cavity was kept away from first lid door 42. The panel 431, side panel 432, and side wall of the cavity 41 remote from the first cover door 42 cooperate to form a placement chamber 433. One end of the second lifting upright post 3, which is far away from the bedplate 1, penetrates through the placing cavity 433 and abuts against the lower side wall of the placing cavity 433, so that the second lifting upright post 3 is supported.

Place chamber 433 and run through the side of side cabinet 4 and keep away from first lid door 42, the pin joint has second lid door 44 on the lateral wall of placing chamber 433, and second lid door 44 is located the lower lateral wall of the department of running through of placing chamber 433 to closing to placing chamber 433 lid.

The locking assembly 5 is installed on the second cover door 44, so that the second cover door 44 is not easy to shake when covering the placing cavity 433.

The locking assembly 5 comprises at least one gas spring 51, the number of the gas springs 51 is at least one, the gas springs 51 are rotatably connected to the inner side wall of one side plate 432 close to the placing cavity 433, and the piston rods of the gas springs 51 are rotatably connected to the inner side wall of one side of the second cover door 44 close to the placing cavity 433, so that the second cover door 44 is not prone to shaking when being opened and closed.

Referring to fig. 5, the locking assembly 5 further includes a compression spring 52, a locking post 53, a toggle post 54 and a grip ring 55.

The side wall of one side, away from the pivot joint, of the second cover door 44 is provided with an embedding groove 441, the compression spring 52 and the locking column 53 are matched with the embedding groove 441, the compression spring 52 and the locking column 53 are embedded in the embedding groove 441, one end of the compression spring 52 is abutted to the bottom of the embedding groove 441, one end of the compression spring 52 is abutted to the locking column 53, and the locking column 53 is driven to move towards one side, away from the bottom of the embedding groove 441. Be equipped with on the inside wall of placing chamber 433 and lock groove 45, lock groove 45 is located the upper limb of the department of running through of placing chamber 433, and locking post 53 and lock groove 45 looks adaptation, locking post 53 stretch out to inlay the part of establishing groove 441 and insert in locking groove 45, further make the difficult rotation of second lid door 44.

Locking post 53 is close to one side fixedly connected with of the tank bottom of inlaying groove 441 and stirs post 54, and here sets up with stirring post 54 and locking post 53 perpendicularly, inlays to establish that groove 441 keeps away from to be equipped with long waist hole 442 on the lateral wall of placing one side of chamber 433, and long waist hole 442 sets up along the length direction of locking post 53, stirs post 54 and wears to establish and slides in long waist hole 442 and outside extending side cabinet 4, and convenience of customers slides locking post 53 through stirring post 54 of gripping.

The end of the toggle column 54 away from the locking column 53 is rotatably connected with a holding ring 55, so that the user can conveniently operate the toggle column 54 and even the whole second cover door 44 by operating the holding ring 55.

Referring to fig. 6, a placement groove 443 is disposed on a side wall of one side of the long waist hole 442 in the width direction, the placement groove 443 penetrates through one side of the second cover door 44 away from the placement cavity 433, the placement groove 443 is disposed on an upper side of the long waist hole 442, the placement groove 443 is matched with the toggle column 54 and the grip ring 55, the toggle column 54 is rotated, and the toggle column 54 and the grip ring 55 are embedded in the placement groove 443, so that the toggle column 54 and the grip ring 55 are exposed outside the side cabinet 4.

The implementation principle of the automatic lifting executive desk in the embodiment of the application is as follows: when the second lifting upright post 3 is in fault, the holding ring 55 is held, the toggle column 54 is rotated into the long waist hole 442, the holding ring 55 is pulled downwards, the toggle column 54 is driven to drive the locking column 53 to be separated from the locking groove 45, then the holding ring 55 is held, the second cover door 44 is opened, then the gas spring 51 drives the second cover door 44 to be opened to a certain travel position, and a user enters the second lifting upright post for observation and maintenance.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an automatic executive desk that goes up and down, includes platen (1), side cabinet (4), first lift stand (2) and second lift stand (3) that can the oscilaltion, first lift stand (2) fixed connection is in the one end of the downside of platen (1), second lift stand (3) fixed connection is in the other end of the downside of platen (1), the one end that the downside of platen (1) is close to second lift stand (3) is located in side cabinet (4), its characterized in that: the side cabinet (4) is internally provided with a cavity (41) with one side penetrating through, the side cabinet (4) is rotatably connected with a first cover door (42) for covering the cavity (41), and one end, far away from the bedplate (1), of the second lifting upright post (3) penetrates through the cavity (41) and abuts against the inner side wall of the lower side of the side cabinet (4).

2. An automatically lifting executive desk as defined in claim 1 wherein: fixedly connected with lid closes cover (43) on the inside wall of cavity (41), the lid closes and is equipped with chamber (433) of placing that confession second lift stand (3) wore to establish in the cover (43), the lid closes the upper and lower end difference fixed connection of cover (43) on the upper and lower inside wall of cavity (41), the lid closes cover (43) and includes panel (431) and curb plate (432), the quantity of curb plate (432) is two, two curb plate (432) fixed connection respectively is along the ascending both sides of length direction in panel (431), two the one end fixed connection that panel (431) were kept away from in curb plate (432) on the inside wall of one side of first lid door (42) is kept away from in cavity (41).

3. An automatically lifting executive desk as defined in claim 2 wherein: place one side that chamber (433) run through side cabinet (4) and keep away from first lid door (42), the pin joint has the lid to close second lid door (44) of placing chamber (433) on placing the lateral wall in chamber (433), the pin joint department of second lid door (44) is located the lower lateral wall of the department of running through of placing chamber (433), be equipped with on second lid door (44) lid and close locking Assembly (5) of placing chamber (433) back to second lid door (44) locking.

4. An automatically lifting executive desk as defined in claim 3 wherein: the locking assembly (5) comprises a gas spring (51), the gas spring (51) is rotatably connected to the inner side wall of one side plate (432) close to the other side plate (432), and a piston rod of the gas spring (51) is rotatably connected to the side wall of one side, close to the placement cavity (433), of the second cover door (44).

5. An automatically lifting executive desk as defined in claim 4 wherein: locking subassembly (5) still include compression spring (52) and locking post (53), be equipped with the groove (441) of establishing that inlays that supplies compression spring (52) and locking post (53) on the lateral wall of one side of pivot department is kept away from in second lid door (44), the one end butt of compression spring (52) is in the tank bottom of inlaying the groove (441) of establishing, the other end butt of compression spring (52) is on locking post (53), the one end that compression spring (52) were kept away from in locking post (53) stretches out outside the groove (441) of establishing, be equipped with on the inside wall of the department of running through of placing chamber (433) and supply locking post (53) male locking groove (45).

6. An automatically lifting executive desk as defined in claim 5 wherein: locking post (53) are close to one side fixedly connected with that inlays the tank bottom of establishing groove (441) and stir post (54), it is equipped with on the lateral wall of keeping away from one side of placing chamber (433) to inlay groove (441) and supplies to stir long kidney-shaped hole (442) that post (54) were inlayed and were established and slided, stir the one end that locking post (53) were kept away from in post (54) and extend to second lid door (44) and keep away from one side of placing chamber (433).

7. An automatically lifting executive desk as defined in claim 6 wherein: one end of the toggle column (54) far away from the locking column (53) is rotatably connected with a holding ring (55).

8. An automatically lifting executive desk as recited in claim 7 wherein: the side wall of one side of the long waist hole (442) is provided with a placing groove (443) for placing the toggle column (54) and the holding ring (55), the placing groove (443) is far away from the upper side of the long waist hole (442), and the placing groove (443) penetrates through one side, far away from the placing cavity (433), of the second cover door (44).