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CN-224229043-U - Fastening anchor

CN224229043UCN 224229043 UCN224229043 UCN 224229043UCN-224229043-U

Abstract

The utility model discloses a fastening anchor, which relates to the technical field of connecting pieces and comprises a fixing piece, wherein the top of the fixing piece is fixedly connected with a gasket, the top of the gasket is rotationally connected with a handle, the interior of the handle is provided with a threaded hole, the interior of the threaded hole is provided with threads, a stud is inserted into the interior of the handle, the stud is in threaded connection with the threaded hole through the threads, and the bottom of the fixing piece is fixedly connected with a mechanical blade.

Inventors

  • ZHANG TAO

Assignees

  • 广州维森电子商务有限公司

Dates

Publication Date
20260512
Application Date
20250626

Claims (7)

  1. 1. The fastening anchor comprises a fixing piece (1) and is characterized in that a gasket (2) is fixedly connected to the top of the fixing piece (1), a handle (3) is rotatably connected to the top of the gasket (2), a threaded hole (6) is formed in the handle (3), threads are formed in the threaded hole (6), a stud (4) is inserted into the handle (3), the stud (4) is in threaded connection with the threaded hole (6) through threads, a mechanical blade (7) is fixedly connected to the bottom of the fixing piece (1), and the bottom of the stud (4) is movably abutted to the mechanical blade (7).
  2. 2. The fastening anchor according to claim 1, wherein a supporting seat (9) is fixedly connected to the bottom of the stud (4), and a bump (10) is fixedly connected to one side of the supporting seat (9).
  3. 3. Fastening anchor according to claim 2, characterized in that the support seat (9) is shaped as a cone.
  4. 4. A fastening anchor according to claim 3, characterized in that the number of mechanical blades (7) is four, and that four mechanical blades (7) are fixedly connected to the bottom of the fixing element (1).
  5. 5. The fastening anchor according to claim 4, wherein the top of the handle (3) is provided with a jack (5), the jack (5) is communicated with the threaded hole (6), and the stud (4) is rotationally inserted into the jack (5).
  6. 6. The fastening anchor according to claim 5, wherein the fixing member (1) is provided with a sliding groove (8) inside, and the stud (4) is movably disposed inside the sliding groove (8).
  7. 7. Fastening anchor according to claim 6, characterized in that the number of lugs (10) is two, two lugs (10) being symmetrically arranged on both sides of the support seat (9).

Description

Fastening anchor Technical Field The utility model relates to the technical field of connecting pieces, in particular to a fastening anchor. Background The fastening anchor is often used as the anchor various pipeline brackets or as the fastener of connecting and installing other various articles, and when the application of fastening anchor was used in the storing district edge at all-terrain vehicle rear portion, through the hole site that the former car reserved, install the fastening anchor, can be for the fulcrum that the rope can be fixed after the installation to the user is fixed the goods of all-terrain vehicle rear portion storing district through the rope, in order to guarantee that the goods can not drop at will in driving process. At present, the fastening anchor on the market is generally fixed through the principle of hard sponge expansion, the strength of the fastening anchor is lower, the tensile force which can bear is smaller, when an all-terrain vehicle passes through a bumpy road section, the fastening anchor is easy to fall off, the durability of the fastening anchor is poor, and the fastening anchor is easy to harden, deform and damage, so that the safety of goods in a storage area in the driving process is influenced. For this purpose, we have devised a fastening anchor to solve the above-mentioned problem. Disclosure of utility model The present utility model aims to provide a fastening anchor to solve the problems set forth in the background art described above. In order to solve the technical problems, the fastening anchor provided by the utility model comprises a fixing piece, wherein the top of the fixing piece is fixedly connected with a gasket, the top of the gasket is rotationally connected with a handle, the interior of the handle is provided with a threaded hole, the interior of the threaded hole is provided with threads, a stud is inserted into the interior of the handle, the stud is in threaded connection with the threaded hole through threads, the bottom of the fixing piece is fixedly connected with a mechanical blade, and the bottom of the stud is movably abutted with the mechanical blade. Further, the bottom of the stud is fixedly connected with a supporting seat, and one side of the supporting seat is fixedly connected with a bump. Further, the shape of the supporting seat is set to be conical. Further, the number of the mechanical blades is four, and the four mechanical blades are fixedly connected to the bottom of the fixing piece. Further, the jack is offered at the top of handle, jack and screw hole intercommunication, the double-screw bolt rotates the grafting in the inside of jack. Further, a sliding groove is formed in the fixing piece, and the stud is movably arranged in the sliding groove. Further, the number of the protruding blocks is two, and the two protruding blocks are symmetrically arranged on two sides of the supporting seat. Compared with the prior art, the fixing device has the beneficial effects that the fixing piece and the mechanical blades are placed in the reserved mounting holes, so that the handle rotates, when the handle rotates at the top of the gasket, the screw bolt in the handle is connected with one section of screw threads arranged on the jack, the screw bolt is driven to move in the vertical direction, the supporting seat and the protruding block at the bottom of the screw bolt synchronously move along with the screw bolt, the conical surface of the supporting seat gradually extrudes the mechanical blades, a plurality of mechanical blades are simultaneously propped up by the supporting seat, the contact area between the mechanical blades and the mounting holes is increased, the more the screw bolt rotates, the larger the strength of the mechanical blades expanding and extruding the mounting holes is, and the larger the tension force the fastening anchor can bear. Drawings FIG. 1 is a schematic diagram of the overall structure of the present utility model; FIG. 2 is a schematic cross-sectional view of the present utility model; FIG. 3 is a schematic view of the bottom structure of the present utility model; FIG. 4 is a schematic structural view of a stud according to the present utility model. In the figure, 1, a fixing piece, 2, a gasket, 3, a handle, 4, a stud, 5, an inserting hole, 6, a threaded hole, 7, a mechanical blade, 8, a sliding groove, 9, a supporting seat, 10 and a bump. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. Referring to fig. 1-4, the utility model