CN215257320U

CN215257320U - Square spring nut

Info

Publication number: CN215257320U
Application number: CN202121491143.9U
Authority: CN
Inventors: 王文良
Original assignee: Ruian Zhen An Auto Parts Co ltd
Current assignee: Ruian Zhen An Auto Parts Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-21
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a square spring nut relates to fastener technical field, including the nut ectosome, the threaded hole is seted up at the middle part at nut ectosome top, the bottom of screw hole runs through the nut ectosome and extends to the bottom of the nut ectosome, the cavity recess has all been seted up to the both sides of the nut ectosome inside, the bottom fixedly connected with loading board of cavity inslot side, the top fixedly connected with telescopic spring pole of loading board, telescopic spring pole's top fixedly connected with slide. This square spring nut easy operation, the practicality is strong, and the use of the nut ectosome and screw hole has constituted the main part of device, and the rotation installation of the nut ectosome of the use of antiskid circle is convenient for, and the elastic buffer of the nut ectosome and installed part of the use of loading board, telescopic spring pole, slide rail and buffer block, the nut ectosome of the use of arc diving board, spring, logical groove and arc is convenient for and the block of installed part, has prevented not hard up the droing of the nut ectosome.

Description

Square spring nut

Technical Field

The utility model relates to a fastener technical field specifically is a square spring nut.

Background

The nut is a nut, is a part which is screwed together with a bolt or a screw rod to play a fastening role, is the most common object in daily life, and is divided into different types according to different purposes, such as a self-locking nut, a locknut, a four-jaw nut, a screw-in nut safety nut, a nut special for a self-locking hexagon cap nut of a thin rod screw connection nut, a nut for a foundation screw, a hexagon crown thin nut lifting nut and the like, and the spring nut is a nut which prevents connection looseness and strengthens the fastening effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a square spring nut to solve the incomplete problem of current device structure among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a square spring nut, includes the nut ectosome, the middle part screw hole has been seted up at nut ectosome top, the bottom of screw hole runs through the nut ectosome and extends to the bottom of the nut ectosome, the cavity groove has all been seted up to the both sides of the nut ectosome inside, the bottom fixedly connected with loading board of cavity inslot side, the top fixedly connected with telescopic spring pole of loading board, telescopic spring pole's top fixedly connected with slide, the equal sliding connection in both sides of slide has a slide rail, and the relative face of keeping away from of two slide rails is fixed connection respectively at the top of cavity inslot wall both sides, the top fixedly connected with buffer block of slide, the top of buffer block runs through the nut ectosome and extends to the top of the nut ectosome.

Optionally, the outer corners of the outer body of the nut are rounded.

Optionally, the middle part of the outer side of the nut outer body is fixedly connected with an anti-slip ring.

Optionally, the number of the buffer blocks is two.

Optionally, the equal fixedly connected with arc of top of nut ectosome both sides plays the board, and the equal fixedly connected with spring in bottom of two arc bullet board opposite faces, the looks remote site difference fixed connection of two springs is in the bottom of nut ectosome both sides, logical groove has all been seted up at the front and the back of nut ectosome both sides bottom, the other end that leads to the groove runs through the nut ectosome and extends to the inside of cavity groove, and the front and the equal fixedly connected with arc in back of two arc bullet board opposite face bottoms, the other end of arc runs through logical groove and extends to the inside of cavity groove.

Optionally, the number of the hollow grooves is two, and the threaded holes are arranged between the opposite surfaces of the two hollow grooves.

The utility model discloses a technological effect and advantage:

1. this square spring nut easy operation, the practicality is strong, and the use of nut ectosome and screw hole has constituted the main part of device, and the use of antiskid circle is convenient for the rotation installation of nut ectosome, and the use of loading board, telescopic spring pole, slide rail and buffer block is convenient for the elastic buffer of nut ectosome and installed part.

2. The use of arc springboard, spring, logical groove and arc is convenient for the block of the outer body of nut and installed part, has prevented not hard up of the outer body of nut and has come off.

Drawings

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

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a front view of the present invention.

In the figure: the nut comprises a nut outer body 1, a threaded hole 2, an anti-slip ring 3, a hollow groove 4, a bearing plate 5, a telescopic spring rod 6, a sliding plate 7, a sliding rail 8, a buffer block 9, an arc elastic plate 10, a spring 11, a through groove 12 and an arc plate 13.

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 "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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 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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a square spring nut as shown in figures 1-3, which is simple in operation and strong in practicability, and comprises a nut outer body 1, wherein the outer side of the nut outer body 1 is not provided with a straight corner edge, the middle part of the top part of the nut outer body 1 is provided with a threaded hole 2 for connecting an installation part, the nut outer body 1 and the threaded hole 2 form the main body of the device, the middle part of the outer side of the nut outer body 1 is provided with an anti-slip ring 3 made of rubber materials, the anti-slip ring 3 is convenient for the rotation installation of the nut outer body 1, both sides of the inner part of the nut outer body 1 are respectively provided with a hollow groove 4, the number of the hollow grooves 4 is two, the threaded holes 2 are arranged between the opposite surfaces of the two hollow grooves 4, the middle part of the inner part of the hollow groove 4 is provided with a bearing plate 5 for placing other parts, the top part of the bearing plate 5 is fixedly connected with a telescopic spring rod 6, the top part of the telescopic spring rod 6 is fixedly connected with a sliding plate 7, the two sides of the sliding plate 7 are respectively connected with a sliding rail 8 in a sliding way, the opposite far sides of the two sliding rails 8 are respectively and fixedly connected with the top parts of the two sides of the inner wall of the hollow groove 4, the top part of the sliding plate 7 is fixedly connected with a buffer block 9, the top part of the buffer block 9 penetrates through the nut outer body 1 and extends to the top part of the nut outer body 1, the number of the buffer blocks 9 is two, the top part of the buffer block 9 is higher than the top part of the nut outer body 1, the buffer block 9 is jointed with the mounting part, the bearing plate 5, the telescopic spring rod 6, the sliding plate 7, the sliding rail 7 and the buffer block 9 are convenient for the elastic buffering of the nut outer body 1 and the mounting part, the top parts of the two sides of the nut outer body 1 are respectively and fixedly connected with arc-shaped elastic plates 10, the bottom parts of the opposite sides of the two arc-shaped elastic plates 10 are respectively and fixedly connected with springs 11, the opposite ends of the two springs 11 are respectively and fixedly connected with the bottom parts of the two sides of the nut outer body 1, the front and the back sides of the bottom parts of the nut outer body 1 are respectively provided with through grooves 12, the other end of the through groove 12 penetrates through the nut outer body 1 and extends to the inside of the hollow groove 4, the bearing plate 5 is positioned at the top of the through groove 12, the front and the back of the bottom of the opposite surfaces of the two arc elastic plates 10 are fixedly connected with the arc plates 13, the other end of the arc plates 13 penetrates through the through groove 12 and extends to the inside of the hollow groove 4, the arc plates 13 are positioned at the front and the back of the spring, the arc plates 13 protect the spring 11, the arc elastic plates 10, the spring 11, the through groove 12 and the arc plates 13 are convenient to use and clamp the nut outer body 1 and the mounting piece, the loosening and falling of the nut outer body 1 are prevented, when the square spring nut is used, the threaded hole 2 is in threaded connection with a threaded rod on the mounting piece, when the buffer block 9 is attached to be close to the mounting piece, the buffer block 9 is retracted under pressure, the telescopic spring rod 6 is elastically supported, and the nut outer body 1 is prevented from directly contacting the mounting piece, and then cause wearing and tearing, realized the protection to the installed part, and arc springboard 10 is the same block in the installation aperture of installed part, has prevented droing of nut outer body 1, and arc 13 has prevented the unexpected removal of spring 11, has guaranteed the normal use of installed part.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a square spring nut, includes nut outer body (1), its characterized in that: the middle part of the top of the nut outer body (1) is provided with a threaded hole (2), the bottom of the threaded hole (2) penetrates through the nut outer body (1) and extends to the bottom of the nut outer body (1), both sides of the interior of the nut outer body (1) are provided with hollow grooves (4), the bottom of the inner side of each hollow groove (4) is fixedly connected with a bearing plate (5), the top of the bearing plate (5) is fixedly connected with a telescopic spring rod (6), the top of the telescopic spring rod (6) is fixedly connected with a sliding plate (7), two sides of the sliding plate (7) are both connected with sliding rails (8) in a sliding way, the opposite far surfaces of the two sliding rails (8) are respectively and fixedly connected with the top of two sides of the inner wall of the hollow groove (4), the top fixedly connected with buffer block (9) of slide (7), the top of buffer block (9) runs through the nut outer body (1) and extends to the top of nut outer body (1).

2. A square spring nut as defined in claim 1, wherein: the outer corners of the outer nut body (1) are rounded.

3. A square spring nut as defined in claim 1, wherein: the middle part of the outer side of the nut outer body (1) is fixedly connected with an anti-slip ring (3).

4. A square spring nut as defined in claim 1, wherein: the number of the buffer blocks (9) is two.

5. A square spring nut as defined in claim 1, wherein: the equal fixedly connected with arc of top of nut ectosome (1) both sides plays board (10), the equal fixedly connected with spring (11) in bottom of two arc bullet board (10) opposite faces, and the looks remote site difference fixed connection of two springs (11) is in the bottom of nut ectosome (1) both sides, logical groove (12) have all been seted up at the front and the back of nut ectosome (1) both sides bottom, the other end that leads to groove (12) runs through nut ectosome (1) and extends to the inside of well hollow groove (4), the front and the equal fixedly connected with arc (13) in the back of two arc bullet board (10) opposite faces bottom, the other end of arc (13) runs through logical groove (12) and extends to the inside of well hollow groove (4).

6. A square spring nut as defined in claim 1, wherein: the number of the hollow grooves (4) is two, and the threaded holes (2) are arranged between opposite surfaces of the two hollow grooves (4).