CN211910947U

CN211910947U - Telescopic official working data rack

Info

Publication number: CN211910947U
Application number: CN201922075294.5U
Authority: CN
Inventors: 吴新潮; 韩文彬
Original assignee: Xi'an Tianheng Zhongchuang Space Co ltd
Current assignee: Xi'an Tianheng Zhongchuang Space Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-11-13
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a telescopic official working data rack, the on-line screen storage device comprises a base, base top middle part fixedly connected with mounting panel, the both sides fixed mounting of mounting panel has places the board, a plurality of removal wheels are installed to the base below, it includes first plate body and second plate body to place the board, the one end and the mounting panel fixed connection of second plate body, a plurality of slots, two are relative have all been seted up to one side that first plate body and second plate body are close to each other the slot interpolation is equipped with same bracing piece, the below fixedly connected with fixed block of first plate body, the screw hole has been seted up in the fixed block, threaded hole installs the threaded rod, the below fixedly connected with installation piece of second plate body, the rotation groove has been seted up to one side that the second plate body was kept away from to the installation piece. The utility model discloses a board is placed in high-efficient quick regulation the effect of placing the area, and the official working data that the convenient to use person deposited according to actual need are adjusted.

Description

Telescopic official working data rack

Technical Field

The utility model relates to an official working appurtenance technical field especially relates to a telescopic official working data rack.

Background

The office data rack is a supporting device for placing office data in an office, and generally comprises a main body supporting rod and a placing plate, wherein the placing plate is used for placing various data.

The paper sizes of different types of data are different, and the occupied placement areas are also different. But the board of placing in present official working data rack is fixed the setting, can not realize the effect that the area was placed in high-efficient quick regulation, leads to the user to adjust the size of placing the board according to the data of different grade type, and then can not carry out corresponding placing. When the area of the data is larger than that of the placing plate, the data can be placed unstably and fall off easily, and when the area of the data is smaller than that of the placing plate, the placing plate can occupy extra space; some racks simultaneously set up the removal wheel for the convenience of removing on the base, but are not equipped with mechanisms such as similar to the brake, lead to the rack unstable easy slip when using, and then influence the normal use of rack.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming of the effect of area is placed for fixed setting to the board of placing in the present official working data rack, can not realize high-efficient quick regulation, and the telescopic official working data rack that proposes.

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

a telescopic office data holding rack comprises a base, wherein a mounting plate is fixedly connected to the middle part of the upper part of the base, holding plates are fixedly mounted on two sides of the mounting plate, a plurality of moving wheels are mounted below the base, each holding plate comprises a first plate body and a second plate body, one end of each second plate body is fixedly connected with the mounting plate, a plurality of inserting grooves are formed in one sides, close to each other, of the first plate body and the second plate body, the same supporting rod is inserted into the two opposite inserting grooves, a fixing block is fixedly connected to the lower part of the first plate body, a threaded hole is formed in the fixing block, a threaded rod is mounted in the threaded hole, a mounting block is fixedly connected to the lower part of the second plate body, a rotating groove is formed in one side, away from the second plate body, of the mounting block, a rotating wheel is rotatably mounted in the rotating groove, one end of, and a brake mechanism for limiting the movement of the movable wheel is arranged on the base.

Preferably, brake mechanism includes that dwang and cross section are the movable block of rectangle, the spacing pipe of base below fixedly connected with, the movable block slidable mounting is spacing intraductal, and the thread groove has been seted up at the middle part, the one end screw thread of dwang is installed in the thread groove, set up the rotation hole of cooperation dwang on the base, the dwang passes through the bearing and rotates to be installed at the rotation downthehole, and keeps away from the one end fixedly connected with turning block of movable block.

Preferably, the one end that the dwang was kept away from to the movable block bonds and has the slipmat, the surface cover of rotatable block is equipped with the antiskid cover, the slipmat all adopts the rubber material to make with the antiskid cover.

Preferably, the both ends of bracing piece all are equipped with the spring, spring one end offsets with the bracing piece, and the other end and slot diapire fixed connection, two the identical of spring.

Preferably, one end of the threaded rod, which is far away from the rotating wheel, is fixedly connected with a limiting block.

Preferably, a baffle is fixedly mounted on one side, far away from the second plate body, of the upper portion of the first plate body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. a user drives the threaded rod to rotate by stirring the rotating wheel, so that the first plate body is far away from or close to the second plate body, the size of the placing plate is further adjusted, the effect of efficiently and quickly adjusting the placing area of the placing plate is realized, and the user can conveniently adjust the office data stored according to actual needs; not only can stabilize placing and saving occupation space of official working data, have certain classification effect simultaneously, because the variation in size of different type data, the user can roughly judge which kind of official working data of placing on this place board through the size of placing the board according to the observation, has reduced the time that the user looked for the data.

2. Meanwhile, a brake mechanism for limiting the movement of the moving wheel is arranged on the base, when the placing rack is normally used and does not need to move, a user rotates the rotating rod through the rotating block to enable the movable block to move to one side close to the ground, so that the movable block is abutted against the ground to increase the friction force between the base and the ground, the movement of the rotating wheel is limited, and the stable placing of the placing rack is realized; and brake mechanism can provide extra supporting effect, has slowed down the supporting pressure who removes the wheel, and then has reduced the probability that removes the wheel and damage.

Drawings

Fig. 1 is a schematic front view of a retractable office data rack of the present invention;

fig. 2 is a schematic structural view of a placing plate of the retractable office data placing rack of the present invention;

fig. 3 is a schematic top view of the retractable office data rack of the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 1.

In the figure: the device comprises a base 1, a moving wheel 2, a mounting plate 3, a first plate body 4, a second plate body 5, a baffle 6, a supporting rod 7, a spring 8, a threaded rod 9, a mounting block 10, a fixing block 11, a rotating wheel 12, a limiting block 13, a movable block 14, a non-slip mat 15, a rotating rod 16, a limiting pipe 17, a rotating block 18 and a bearing 19.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a telescopic office data rack comprises a base 1, a mounting plate 3 is fixedly connected to the middle portion of the upper portion of the base 1, placing plates are fixedly mounted on two sides of the mounting plate 3, a plurality of moving wheels 2 are mounted below the base 1, the placing plates comprise a first plate 4 and a second plate 5, one end of the second plate 5 is fixedly connected with the mounting plate 3, a plurality of slots are respectively formed in one side of the first plate 4, which is close to the second plate 5, two opposite slots are inserted with a same supporting rod 7, springs 8 are respectively arranged at two ends of the supporting rod 7, one end of each spring 8 is abutted against the corresponding supporting rod 7, the other end of each spring is fixedly connected with the bottom wall of the corresponding slot, the two springs 8 are completely identical, so that the supporting rod 7 is always located at the middle position of the first plate 4 and the second plate 5, the stability of the whole placing plate is maintained, a threaded hole is formed in the fixed block 11, a threaded rod 9 is installed in the threaded hole, an installation block 10 is fixedly connected below the second plate body 5, a rotating groove is formed in one side, away from the second plate body 5, of the installation block 10, a rotating wheel 12 is installed in the rotating groove in a rotating mode, one end of the threaded rod 9 penetrates through the installation block 10 and is fixedly connected with the middle of the rotating wheel 12, a limiting block 13 is fixedly connected to one end, away from the rotating wheel 12, of the threaded rod 9, and a baffle plate 6 is fixedly installed on one side, away from the second plate body 5;

install the restriction on the base 1 and remove the brake mechanism that wheel 2 removed, brake mechanism includes that dwang 16 and cross section are the movable block 14 of rectangle, the spacing pipe 17 of base 1 below fixedly connected with, in the spacing pipe 17 of movable block 14 slidable mounting, and threaded groove has been seted up at the middle part, the one end screw thread of dwang 16 is installed in threaded groove, set up the rotation hole of cooperation dwang 16 on the base 1, dwang 16 rotates through bearing 19 and installs in the rotation hole, and keep away from the one end fixedly connected with turning block 18 of movable block 14. For better braking effect, the one end of the movable block 14 far away from the rotating rod 16 is bonded with the anti-skid pad 15, so that the rotating block 18 is rotated by a user conveniently, the surface of the rotating block 18 is sleeved with the anti-skid sleeve, and the anti-skid pad 15 and the anti-skid sleeve are both made of rubber materials.

When the utility model is used, a user can place office data on the placing plate for storage, and the area of the placing plate can be adjusted according to the size of the data; a user drives the threaded rod 9 to rotate by stirring the rotating wheel 12, and the threaded rod 9 is in threaded connection with the fixed block 11, so that the fixed block 11 can move in the axial direction of the threaded rod 9, the first plate body 4 is further far away from or close to the second plate body 5, the size of the placing plate is further adjusted, the effect of efficiently and quickly adjusting the placing area of the placing plate is realized, and the user can conveniently adjust the office data stored according to actual needs; install the brake mechanism that the restriction removed wheel 2 removed on base 1 simultaneously, when the rack normal use need not remove, the user rotates dwang 16 through turning block 18, because be threaded connection between dwang 16 and the movable block 14 for the movable block 14 moves to the one side that is close to ground, and then supports ground and has increased the frictional force between base 1 and the ground, has just restricted the removal that rotates wheel 12, has realized the stable placement of rack.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A telescopic office data placing rack comprises a base (1), wherein a mounting plate (3) is fixedly connected to the middle of the upper portion of the base (1), placing plates are fixedly mounted on two sides of the mounting plate (3), a plurality of moving wheels (2) are mounted below the base (1), and the telescopic office data placing rack is characterized in that each placing plate comprises a first plate body (4) and a second plate body (5), one end of each second plate body (5) is fixedly connected with the mounting plate (3), a plurality of inserting grooves are formed in one sides, close to each other, of the first plate body (4) and the second plate body (5), the same supporting rod (7) is inserted into each inserting groove, a fixing block (11) is fixedly connected to the lower portion of the first plate body (4), a threaded hole is formed in each fixing block (11), a threaded rod (9) is mounted in each threaded hole, a mounting block (10) is fixedly connected to the lower portion of the second plate body (, the installation piece (10) is kept away from one side of second plate body (5) and has been seted up and has been rotated the groove, it installs rotation wheel (12) to rotate the inslot internal rotation, the one end of threaded rod (9) is passed installation piece (10) and is rotated wheel (12) middle part fixed connection, install the restriction on base (1) and remove the brake mechanism that wheel (2) removed.

2. The telescopic office data placement frame of claim 1, wherein the brake mechanism comprises a rotating rod (16) and a movable block (14) with a rectangular cross section, a limiting pipe (17) is fixedly connected to the lower portion of the base (1), the movable block (14) is slidably mounted in the limiting pipe (17), a threaded groove is formed in the middle of the movable block, one end of the rotating rod (16) is mounted in the threaded groove, a rotating hole matched with the rotating rod (16) is formed in the base (1), the rotating rod (16) is rotatably mounted in the rotating hole through a bearing (19), and the one end of the movable block (14) is far away from the rotating block (18).

3. The telescopic office data placement frame according to claim 2, wherein an anti-slip pad (15) is bonded to one end, away from the rotating rod (16), of the movable block (14), an anti-slip sleeve is sleeved on the surface of the rotating block (18), and the anti-slip pad (15) and the anti-slip sleeve are both made of rubber.

4. The telescopic office data placing frame according to claim 1, wherein springs (8) are arranged at two ends of the supporting rod (7), one end of each spring (8) is abutted against the supporting rod (7), the other end of each spring (8) is fixedly connected with the bottom wall of the corresponding slot, and the two springs (8) are identical.

5. The telescopic office data placing frame according to claim 1, wherein a limiting block (13) is fixedly connected to one end of the threaded rod (9) far away from the rotating wheel (12).

6. The retractable office data storage rack as claimed in claim 1, wherein a baffle (6) is fixedly arranged on one side of the upper portion of the first plate body (4) far away from the second plate body (5).