Screw locking column and mounting structure

Abstract

The utility model relates to the field, in particular to a screw locking column and a mounting structure, which comprise a screw, a screw locking column, a support column, a plurality of support sheets, a mounting ring, a driving rod, a rotating component, a transmission component and a fixing mechanism, the support column is fixedly connected with the screw locking column, the plurality of support sheets are fixedly connected with the screw locking column, and the screw is matched with the screw locking column. The mounting ring is fixedly connected with the screw, one end of the driving rod is rotationally connected with the screw, the other end of the driving rod is rotationally connected with the mounting ring, the rotating assembly, the transmission component and the fixing mechanism are arranged on the mounting ring, the rotating assembly is fixedly connected with the driving rod, and one end of the moving component is rotationally connected with the rotating assembly. By means of the structural arrangement, the problems that after an existing screw and a screw locking column are installed, the screw is prone to loosening, and use is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of screw locking column and mounting structure. BACKGROUND

[0002] Screw locking column is a mechanical element used to connect and fix structural components, usually made of metal material; Its main function is to fasten through threads with nuts or other accessories, thereby realizing stable connection.

[0003] The purpose of screw locking column is mainly reflected in that it is used to firmly connect two or more components together to ensure that they will not loosen or separate during use; Screw locking column is used to firmly connect two or more components together to ensure that they will not loosen or separate during use; Through locking mechanism, screw locking column can prevent loosening caused by vibration or impact, ensuring long-term stability of connection; Through locking mechanism, screw locking column can prevent loosening caused by vibration or impact, ensuring long-term stability of connection.

[0004] At present, the existing screw is prone to looseness after installation with the screw locking column, affecting use. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a screw locking column and mounting structure, solving the technical problem that the existing screw in the prior art is prone to looseness after installation with the screw locking column, affecting use.

[0006] To achieve the above-mentioned purpose, the utility model adopts a mounting structure, which comprises a screw, a screw locking column, a support column, a plurality of support pieces, a mounting ring, a driving rod, a rotating assembly, a transmission component and a fixing mechanism, the support column is fixedly connected with the screw locking column and located at one end of the screw locking column, the plurality of support pieces are fixedly connected with the screw locking column and evenly arranged on the outer surface of the screw locking column, the screw is matched with the screw locking column, the mounting ring is fixedly connected with the screw and located at one end of the screw, one end of the driving rod is rotatably connected with the screw and located at one end of the screw and penetrates the screw, the other end of the driving rod is rotatably connected with the mounting ring and located at one end of the mounting ring, the rotating assembly, the transmission component and the fixing mechanism are arranged on the mounting ring respectively, the rotating assembly is fixedly connected with the driving rod and located at one end of the driving rod, one end of the transmission component is rotatably connected with the rotating assembly and located at one end of the rotating assembly, and the fixing mechanism is slidably connected with the transmission component and located at one end of the transmission component.

[0007] Among them, the driving rod comprises a rotating rod and a connecting rod, the connecting rod is fixedly connected with the rotating rod and located at one end of the rotating rod.

[0008] The rotating assembly comprises a disc and an internal gear, the disc is fixedly connected with the connecting rod and located at one end of the connecting rod, and the internal gear is fixedly connected with the disc and located at one end of the disc.

[0009] The transmission part comprises two transmission gears and two transmission rods, the two transmission gears are matched with the internal gear, one end of each transmission rod is fixedly connected with a corresponding transmission gear and located at one end of the corresponding transmission gear, and the other end of each transmission rod is rotationally connected with the mounting ring and located at one end of the mounting ring.

[0010] The fixing mechanism comprises two racks and two fixing blocks, each rack is matched with a corresponding transmission gear, the two racks are slidably connected with the mounting ring and symmetrically arranged at one end of the mounting ring, and each fixing block is fixedly connected with a corresponding rack and located at one end of the corresponding rack.

[0011] The screw locking column is suitable for the mounting structure.

[0012] The screw locking column and the mounting structure are characterized in that the mounting ring is fixedly connected with the screw and located at one end of the screw, one end of the driving rod is rotationally connected with the screw and located at one end of the screw and penetrates the screw, the other end of the driving rod is rotationally connected with the mounting ring and located at one end of the mounting ring, the rotating assembly, the transmission part and the fixing mechanism are arranged on the mounting ring respectively, the rotating assembly is fixedly connected with the driving rod and located at one end of the driving rod, one end of the transmission part is rotationally connected with the rotating assembly and located at one end of the rotating assembly, and the fixing mechanism is slidably connected with the transmission part and located at one end of the transmission part. When the screw is inserted into the screw locking column, the driving rod is rotated, the driving rod drives the transmission assembly to rotate in the mounting ring, the rotating assembly drives one end of the transmission part to rotate in the mounting ring, and the rotating assembly drives the fixing mechanism to move, so that the fixing mechanism is moved out of the mounting ring, and the screw is fixed in the screw locking column. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0014] Figure 1 is a structural schematic view of a screw locking column and mounting structure of the present application.

[0015] Figure 2 is a structural schematic view of a screw of the present application.

[0016] Figure 3 is a front view of a screw of the present application.

[0017] Figure 4 is a structural schematic view of a screw locking column and mounting structure of the present application. Figure 3 is a structural sectional view of A-A line of the present application.

[0018] 101-screw, 102-screw locking column, 103-support column, 104-support piece, 105-mounting ring, 106-rotating rod, 107-connecting rod, 108-disc, 109-internal gear, 110-transmission gear, 111-transmission rod, 112-rack, 113-fixing block. DETAILED DESCRIPTION

[0019] The embodiments of the present application will be described in detail below, examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0020] Please refer to Figures 1-3 , wherein Figure 1 is a structural schematic view of a screw locking column and mounting structure of the present application, Figure 2 is a structural schematic view of a screw of the present application, Figure 3 is a front view of a screw of the present application, Figure 4 is a structural schematic view of a screw locking column and mounting structure of the present application. Figure 3 is a structural sectional view of A-A line of the present application.

[0021] The present application provides a mounting structure, comprising a screw 101, a screw locking column 102, a support column 103, a support piece 104, a mounting ring 105, a rotating rod 106, a connecting rod 107, a disc 108, an internal gear 109, a transmission gear 110, a connecting rod 107, a rack 112 and a fixing block 113, the foregoing scheme solves the problem that the existing screw 101 is easy to loosen after being installed with the screw locking column 102, affecting the use.

[0022] For this specific embodiment, the support column 103 is fixedly connected with the screw locking column 102 and located at one end of the screw locking column 102, the support plates 104 are fixedly connected with the screw locking column 102 and evenly arranged on the outer surface of the screw locking column 102, the screw 101 is adapted with the screw locking column 102, the mounting ring 105 is fixedly connected with the screw 101 and located at one end of the screw 101, one end of the driving rod is rotatably connected with the screw 101 and located at one end of the screw 101 and penetrates the screw 101, the other end of the driving rod is rotatably connected with the mounting ring 105 and located at one end of the mounting ring 105, the rotating assembly, the transmission component and the fixing mechanism are arranged on the mounting ring 105 respectively, the rotating assembly is fixedly connected with the driving rod and located at one end of the driving rod, one end of the transmission component is rotatably connected with the rotating assembly and located at one end of the rotating assembly, the fixing mechanism is slidably connected with the transmission component and located at one end of the transmission component, the support plates 104 are mounted on the screw locking column 102, the shell is positioned by the screw locking column 102, and the support column 103 is 2mm higher than the support rib of the screw locking column 102, then the screw 101 is inserted into the screw locking column 102, when the screw 101 is inserted into the screw locking column 102, the driving rod is rotated, the driving rod drives the transmission assembly to rotate in the mounting ring 105, the rotating assembly drives one end of the transmission component to rotate in the mounting ring 105, the rotating assembly drives the fixing mechanism to move, so that the fixing mechanism is moved out of the mounting ring 105, so that the screw 101 is fixed in the screw locking column 102, thereby strengthening the connection between the screw 101 and the screw locking column 102.

[0023] The driving rod comprises a rotating rod 106 and a connecting rod 107, the connecting rod 107 is fixedly connected with the rotating rod 106 and located at one end of the rotating rod 106, the rotating rod 106 is rotated, and the rotating rod 106 drives the connecting rod 107 to rotate.

[0024] Secondly, the rotating assembly comprises a disc 108 and an internal gear 109, the disc 108 is fixedly connected with the connecting rod 107 and located at one end of the connecting rod 107, the internal gear 109 is fixedly connected with the disc 108 and located at one end of the disc 108, the connecting rod 107 drives the internal gear 109 to rotate through the disc 108.

[0025] Meanwhile, the transmission component comprises two transmission gears 110 and two transmission rods 111, the two transmission gears 110 are matched with the internal gear 109, one end of each transmission rod 111 is fixedly connected with the corresponding transmission gear 110 and located at one end of the corresponding transmission gear 110, the other end of each transmission rod 111 is rotatably connected with the mounting ring 105 and located at one end of the mounting ring 105, the internal gear 109 drives the two transmission gears 110 to rotate, the two transmission gears 110 drive the two transmission rods 111 to rotate in the mounting ring 105.

[0026] In addition, the fixing mechanism comprises two racks 112 and two fixing blocks 113, each rack 112 is matched with the corresponding transmission gear 110, the two racks 112 are slidably connected with the mounting ring 105 and symmetrically arranged at one end of the mounting ring 105, each fixing block 113 is fixedly connected with the corresponding rack 112 and located at one end of the corresponding rack 112, the transmission gear 110 drives the rack 112 to move, and the rack 112 drives the fixing block 113 to move.

[0027] A screw locking column 102 suitable for the mounting structure described above.

[0028] When the screw locking column and the mounting structure are used, the plurality of supporting plates 104 are mounted on the screw locking column 102, the shell is positioned by the screw locking column 102, the supporting column 103 is supported by the screw locking column 102 with a height of 2mm, then the screw 101 is inserted into the screw locking column 102, after the screw 101 is inserted into the screw locking column 102, the rotating rod 106 is rotated, the rotating rod 106 drives the connecting rod 107 to rotate, the connecting rod 107 drives the internal gear 109 to rotate through the disc 108, the internal gear 109 drives the two transmission gears 110 to rotate, the two transmission gears 110 drive the two transmission rods 111 to rotate in the mounting ring 105, the two transmission gears 110 drive the two racks 112 to move relatively, the two racks 112 drive the two fixing blocks 113 to move relatively, so that the two fixing blocks 113 are moved out of the mounting ring 105, at this time, the two fixing blocks 113 contact with the screw locking column 102, so that the screw 101 is fixed in the screw locking column 102, thereby strengthening the connection between the screw 101 and the screw locking column 102.

[0029] The above disclosed is only a preferred embodiment of the utility model, of course, cannot with this to limit the utility model right scope, the person skilled in the art can understand that the whole or part processes of the above embodiment are realized, and the equivalent change made according to the utility model claim still belongs to the range covered by the utility model.

Claims

1. An installation structure, comprising a screw, a screw locking column, a support column and a plurality of support pieces, the support column is fixedly connected with the screw locking column and located at one end of the screw locking column, the plurality of support pieces are fixedly connected with the screw locking column and uniformly arranged on the outer surface of the screw locking column, and the screw is matched with the screw locking column, characterized in that, further comprising a mounting ring, a driving rod, a rotating assembly, a transmission component and a fixing mechanism, the mounting ring is fixedly connected with the screw and located at one end of the screw, one end of the driving rod is rotatably connected with the screw and located at one end of the screw and penetrates through the screw, the other end of the driving rod is rotatably connected with the mounting ring and located at one end of the mounting ring, the rotating assembly, the transmission component and the fixing mechanism are arranged on the mounting ring respectively, the rotating assembly is fixedly connected with the driving rod and located at one end of the driving rod, one end of the transmission component is rotatably connected with the rotating assembly and located at one end of the rotating assembly, and the fixing mechanism is slidably connected with the transmission component and located at one end of the transmission component.

2. The installation structure according to claim 1, characterized in that, the driving rod comprises a rotating rod and a connecting rod, and the connecting rod is fixedly connected with the rotating rod and located at one end of the rotating rod.

3. The installation structure according to claim 2, characterized in that, the rotating assembly comprises a disc and an internal gear, and the disc is fixedly connected with the connecting rod and located at one end of the connecting rod, and the internal gear is fixedly connected with the disc and located at one end of the disc.

4. The installation structure according to claim 3, characterized in that, the transmission component comprises two transmission gears and two transmission rods, the two transmission gears are matched with the internal gear, one end of each transmission rod is fixedly connected with the corresponding transmission gear and located at one end of the corresponding transmission gear, and the other end of each transmission rod is rotatably connected with the mounting ring and located at one end of the mounting ring.

5. The installation structure according to claim 4, characterized in that, the fixing mechanism comprises two racks and two fixing blocks, each rack is matched with the corresponding transmission gear, the two racks are slidably connected with the mounting ring and symmetrically arranged at one end of the mounting ring, and each fixing block is fixedly connected with the corresponding rack and located at one end of the corresponding rack. The installation structure is suitable for the installation structure according to claim 1. ​ ​ ​ ​ 6. A screw attachment post, characterized in that, ​

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