CN218352957U

CN218352957U - Device capable of overturning and fixing

Info

Publication number: CN218352957U
Application number: CN202222801154.3U
Authority: CN
Inventors: 黄汝强; 林毅华; 梁文康
Original assignee: Guangdong Hause Thermal Equipment Co ltd
Current assignee: Guangdong Hause Thermal Equipment Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-01-20
Anticipated expiration: 2032-10-24

Abstract

The utility model relates to the technical field of main control boards, and discloses a device capable of being turned and fixed, comprising a shell and a main board, wherein the shell is fixed with a bracket, one of the brackets is provided with a screw rod, the other bracket is rotatably connected with a rotating shaft, the rotating shaft is rotatably connected with the lower end of one side of the main board, and the screw rod is in threaded connection with the lower end of the other side of the main board; this kind of novel be applied to device that can overturn and fix through setting up the support, just so can make things convenient for the rotation of mainboard, can only unscrew the screw rod and just can rotate the mainboard when preparing to maintain, need not dismantle the mainboard is whole, has avoided the screw to lose and has practiced thrift the maintenance time cost, improves the portable, reduces the maintenance cost.

Description

Device capable of overturning and fixing

Technical Field

The utility model relates to a main control board technical field specifically is a device that can overturn and fix.

Background

At present, the main control board of the SUPER PRO structure main control board is directly fixed on a metal plate, the whole main control board needs to be disassembled under the conditions of debugging, overhauling, after-sale, maintenance and the like, and the main control board can be maintained after being completely disassembled.

According to the maintenance scheme described above; because the existing fixing mode is that the main control board can be completely disassembled during maintenance because the main control board can be directly and rigidly fixed on a metal plate and cannot be turned over, a plurality of screws are arranged during disassembly, and the screws fall out, so that the screws can be lost; at the same time, maintenance time costs are increased when removing the screws.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a device that can overturn and fix to solve one of the problem that the background art provided at least, make the mainboard rotate when maintaining, convenient maintenance reduces the maintenance cost.

In order to achieve the above object, the utility model provides a following technical scheme: a device capable of being turned and fixed comprises a shell and a main board, wherein the shell is fixedly provided with a support, one support is provided with a screw in a penetrating manner, the other support is rotatably connected with a rotating shaft, the rotating shaft is rotatably connected with the lower end of one side of the main board, and the screw is in threaded connection with the lower end of the other side of the main board; just so can make things convenient for the rotation of mainboard, can only unscrew the screw rod just can rotate the mainboard when preparing to maintain, need not dismantle the mainboard is whole, has avoided the screw to lose and has practiced thrift the maintenance time cost, improves the portable, reduces the maintenance cost.

Preferably, a fixed rod is connected to the outer side wall of one end, far away from the support, of the main board in a threaded manner, and a supporting rod is sleeved on the fixed rod; therefore, the main board can be supported through the supporting rod, and the main board is prevented from directly contacting with a working table top or the ground; like this effectual support after making things convenient for the mainboard to rotate, and maintained the mainboard and be 90 degrees with the support after rotating.

Preferably, the lower end of the supporting rod is fixedly connected with an anti-skid buffer block; the antiskid buffer block is made of rubber, the rubber has certain friction force, the rubber has elasticity, and the lower end of the supporting rod can be prevented from slipping when the antiskid buffer block is in contact with the ground or a workbench.

Preferably, the screw is arranged in an embedded hexagonal manner; screw up and unscrew the screw rod through the instrument, and embedded hexagonal sets up to have fine antiskid angle effect compared traditional shape, and sets up rotatable harder through embedded hexagonal when rotating the screw rod, makes it more stable.

Preferably, a stop block is fixed above the fixing rod on the main board; the supporting rod can be prevented when being rotated to the outer side through the stop block, and the supporting rod is effectively guaranteed to slide towards the outer side.

Preferably, the length of the supporting rod is the same as the height of the bracket; for the convenience of staff to maintain the mainboard, through the same setting of the height of bracing piece and support, can make the mainboard keep the horizontally angle after rotating and place, make things convenient for the staff to maintain the mainboard.

Preferably, the cross section of the antiskid buffer block is in a trapezoidal arrangement; trapezoidal setting for the higher authority is big from top to bottom, and such setting up can make the bracing piece can receive a side direction support of anti-skidding buffer block forward or backward gliding time, and according to the material characteristic of anti-skidding buffer block, can make anti-skidding buffer block play better anti-skidding buffering effect.

The embodiment of the utility model provides a device that can overturn and fix possesses following beneficial effect:

this kind of novel be applied to device that can overturn and fix, through setting up the support, just so can make things convenient for the rotation of mainboard, can only unscrew the screw rod and just can rotate the mainboard when preparing to maintain, need not dismantle the mainboard is whole, has avoided the screw to lose and has practiced thrift the maintenance time cost, improves the portable, reduces the maintenance cost.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the expanded structure of the main board of the present invention;

FIG. 3 is a schematic view of the expanded structure of the main board and the bracket of the present invention;

FIG. 4 is a schematic view of the structure of the support rod of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a housing; 2. a main board; 3. a support; 4. a screw; 5. a rotating shaft; 6. a support bar; 7. an anti-skid buffer block; 8. a stopper; 9. and (6) fixing the rod.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, a device capable of being turned and fixed includes a housing 1 and a main board 2, wherein the housing 1 is fixed with a bracket 3, one of the brackets 3 is provided with a screw 4, the other bracket 3 is rotatably connected with a rotating shaft 5, the rotating shaft 5 is rotatably connected with a lower end of one side of the main board 2, and the screw 4 is in threaded connection with a lower end of the other side of the main board 2.

The specific working principle and implementation mode are as follows: considering that the existing fixing mode is that the fixing plate is directly and rigidly fixed on a metal plate and cannot be turned over, the fixing plate can only be completely disassembled during maintenance, and screws fall out, so that the screws are lost and the maintenance time cost is increased; therefore, the technical problem can be solved by designing the scheme; through fixed bolster 3 on casing 1, support 3 is through the screw fixation, can adjust according to the mainboard 2 of different models, rotate respectively on support 3 and be connected with pivot 5 and wear to be equipped with screw rod 4, pivot 5 passes lower extreme one side of support 3 and mainboard 2, screw rod 4 wears to establish support 3 and with mainboard 2 lower extreme opposite side threaded connection, mainboard 2 is fixed when screw rod 4 is screwed up, mainboard 2 can rely on 5 outside rotations in the pivot when screw rod 4 is unscrewed, just so can make things convenient for the rotation of mainboard 2, can only unscrew screw rod 4 and just can rotate mainboard 2 when preparing to maintain, need not dismantle mainboard 2 is whole, avoided the screw to lose and practiced thrift the maintenance time cost.

As shown in fig. 4 and 5, the outer side wall of one end of the main board 2, which is far away from the bracket 3, is connected with a fixing rod 9 in a threaded manner, the fixing rod 9 is sleeved with a supporting rod 6, the outer side wall of one end of the main board 2, which is far away from the bracket 3, is connected with the fixing rod 9 in a threaded manner, the fixing rod 9 is sleeved with the supporting rod 6, when the main board 2 rotates outwards, the fixing rod 9 is firstly unscrewed, and then the supporting rod 6 is rotated, so that the main board 2 can be supported by the supporting rod 6, and the main board 2 is prevented from directly contacting a working table or the ground; effectual support after making things convenient for mainboard 2 to rotate like this, and maintained mainboard 2 and be 90 degrees with support 3 after rotating.

As shown in fig. 4, the lower end of the support rod 6 is fixedly connected with the anti-skid buffer block 7, the anti-skid buffer block 7 is made of rubber, the rubber has certain friction force, and the rubber has elasticity, so that the lower end of the support rod 6 can be prevented from skidding when the ground or the workbench is in contact with the rubber.

As shown in fig. 3, the screw rod 4 is an embedded hexagonal structure, and the screw rod 4 is used for fixing and disassembling the rotation, so the screw rod 4 is used more than before, and the screw rod 4 is screwed and unscrewed by a tool, and the embedded hexagonal structure has a better anti-slip angle effect than the conventional structure, and the embedded hexagonal structure is rotatable and harder to rotate when the screw rod 4 is rotated, so that the embedded hexagonal structure is more stable.

As shown in fig. 5, a stopper 8 is fixed above the fixing rod 9 on the main board 2, the stopper 8 is disposed on the main board 2 above the fixing rod 9, the support rod 6 can be prevented from rotating to the outside by the stopper 8, and the support rod 6 is effectively prevented from sliding to the outside.

As shown in fig. 3, the length of the supporting rod 6 is the same as the height of the support 3, and after the main board 2 rotates, the supporting rod 6 is supported by the ground or a working table surface, so that the main board 2 can be maintained by a worker conveniently, and the supporting rod 6 and the support 3 are the same in height, so that the main board 2 can be kept at a horizontal angle after the rotation, and the maintenance of the main board 2 by the worker is facilitated.

As shown in figure 4, the cross section of the anti-skid buffer block 7 is in a trapezoidal setting, the trapezoidal setting is large when the upper side is small and the lower side is large, the support rod 6 can be supported by one side of the anti-skid buffer block 7 when sliding forwards or backwards through the setting, and the anti-skid buffer block 7 can have a better anti-skid buffering effect according to the material characteristics of the anti-skid buffer block 7.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a device that can overturn and fix, casing (1) and mainboard (2), its characterized in that, be fixed with support (3) on casing (1), one of them wear to be equipped with screw rod (4) on support (3), one of them is rotated on the support (3) and is connected with pivot (5), pivot (5) are rotated with the one side lower extreme of mainboard (2) and are connected, screw rod (4) and the opposite side lower extreme threaded connection of mainboard (2).

2. A reversible and fixable device according to claim 1, characterized in that a fixing rod (9) is screwed on the outer side wall of the end of said main board (2) far from said supporting frame (3), and said fixing rod (9) is sleeved with a supporting rod (6).

3. A device as claimed in claim 2, wherein the lower end of the supporting rod (6) is fixedly connected with an anti-skid buffer block (7).

4. The device of claim 1, wherein the screw (4) is an in-line hexagonal arrangement.

5. A reversible and fixable device according to claim 1, characterised in that a stop (8) is fixed above the fixing rod (9) on the main plate (2).

6. A reversible and fixable device according to claim 2, characterised in that the length of said supporting rod (6) is arranged to be the same as the height of the frame (3).

7. A device according to claim 3, wherein said anti-skid bumper (7) is trapezoidal in cross-section.