Bolt with elastic adjustable structure
By designing bolts with rotating nuts and frosted plates, the problem that existing bolts are prone to separation or break when pulled vigorously is solved, and the effect of fixing parts through the bonding and friction of the frosted plates is achieved, effectively resisting tension and preventing separation.
Patent Information
- Application Number
- CN202323579949.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-27
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2033-12-27
AI Technical Summary
The existing bolts with elastic adjustable structures are prone to separation or break when vigorously pulling connected parts, and mainly rely on the friction of the contact surface to resist tensile force, which has poor results.
A bolt with an elastic adjustable structure is designed to fix the parts by setting the rotating nut and the frosted plate, using the fitting and friction between the frosted plate and the part to prevent separation.
By rotating the nut and frosted plate design, the parts can be effectively fixed, resist tensile force, prevented parts from moving, and bolts can allow the parts to be fitted and fixed, prevent separation.
Smart Images
Figure CN222596531U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bolts with adjustable structures, in particular to a bolt with an elastic adjustable structure. Background Art
[0002] A bolt is a mechanical part, a cylindrical threaded fastener equipped with a nut. It is a type of fastener consisting of a head and a screw (a cylinder with external threads). It needs to be matched with a nut and is used to fasten two parts with through holes. This type of connection is called a bolt connection.
[0003] If the existing bolts with elastic adjustable structures are used to pull the connected parts vigorously, the bolts will be separated or broken due to the pulling, and the connection of the parts mainly relies on the friction force of the contact surface to resist the pulling force. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a bolt with an elastically adjustable structure.
[0005] The utility model is implemented by the following technical scheme: a bolt with an elastically adjustable structure, comprising a main body mechanism, a rotating mechanism is arranged on the top of the main body mechanism, and a connecting mechanism is arranged on the surface of the main body mechanism;
[0006] The main body mechanism includes a bolt body, a connecting column is fixedly connected to the top of the bolt body, a first connecting port is rotatably connected to the surface of the connecting column, a first connecting plate is fixedly connected to the surface of the first connecting port, and a first frosted plate is fixedly connected to the bottom of the first connecting plate.
[0007] As a further improvement of the above solution, the main body mechanism includes a first grinding plate, and the first grinding plate is rotatably connected to the surface of the connecting column.
[0008] Through the above technical solution, the first grinding plate rotates on the surface of the connecting column.
[0009] As a further improvement of the above solution, the rotating mechanism includes a nut, the nut is fixedly connected to the top of the connecting column, and a knife edge is opened on the top of the nut.
[0010] As a further improvement of the above solution, the rotating mechanism includes a nut, and the bottom of the nut contacts the first connecting plate.
[0011] As a further improvement of the above scheme, the connecting mechanism includes a second connecting port, which is rotatably connected to the surface of the bolt body, the second connecting port is fixedly connected to a second connecting plate at one end away from the bolt body, the second connecting plate is fixedly connected to a second frosted plate at the top, and the second connecting plate is fixedly connected to a nut at one end away from the second frosted plate.
[0012] As a further improvement of the above solution, the connection mechanism includes a nut, and the nut is threadedly connected to the surface of the bolt body.
[0013] Through the above technical solution, the second grinding plate rotates on the surface of the bolt body.
[0014] Compared with the prior art, the beneficial effects of the present invention are:
[0015] The utility model is arranged so that the nut can be separated from the bolt body by rotating the nut, and the parts to be connected can be fixed on the surfaces of the bolt body and the connecting column, and the nut can be threadedly connected to the bolt body by connecting and rotating the second connecting port and the bolt body, so that the connecting mechanism can be moved upward, and the second connecting plate can be moved upward by the movement of the nut, and the second frosted plate can be pressed against the surface of the part by the upward movement of the second connecting plate, and the rotation of the nut can make the two frosted plates fit with the part to fix the two parts, and the two frosted plates can fix the surfaces of the two parts, and if the two parts are subjected to pulling force, the friction force generated by the contact surfaces of the two parts and the friction force of the connection between the two frosted plates and the parts can fix the two parts to prevent the parts from moving, and the bolt can make the two parts fit and fix to prevent separation.
[0016] The utility model is arranged so that a screwdriver is used to align the blade and rotate it, the nut can be rotated by the rotation of the blade, the connecting column can be rotated by the rotation of the nut, and the bolt body can be rotated by the rotation of the connecting column, so that the two parts can be fixed and the parts can be prevented from moving when the nut is rotated. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the overall structure of the bolt with an elastically adjustable structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the bolt body structure of the bolt with an elastically adjustable structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the first bolt connecting plate with an elastically adjustable structure of the utility model;
[0020] Figure 4It is a schematic diagram of the overall structure of the bolt second connecting plate with an elastically adjustable structure of the utility model.
[0021] Description of main symbols:
[0022] 1. Main body; 101. Bolt body; 102. Connecting column; 103. First connecting port; 104. First connecting plate; 105. First grinding plate; 2. Rotating mechanism; 201. Nut; 202. Blade; 3. Connecting mechanism; 301. Second connecting port; 302. Second grinding plate; 303. Second connecting plate; 304. Nut. DETAILED DESCRIPTION
[0023] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.
[0024] Example:
[0025] Please combine Figure 1-4 , a bolt with an elastically adjustable structure in this embodiment includes a main body mechanism 1, a rotating mechanism 2 is arranged on the top of the main body mechanism 1, and a connecting mechanism 3 is arranged on the surface of the main body mechanism 1;
[0026] The main body mechanism 1 includes a bolt body 101, a connecting column 102 is fixedly connected to the top of the bolt body 101, a first connecting port 103 is rotatably connected to the surface of the connecting column 102, a first connecting plate 104 is fixedly connected to the surface of the first connecting port 103, a first grinding plate 105 is fixedly connected to the bottom of the first connecting plate 104, and the main body mechanism 1 includes a first grinding plate 105, which is rotatably connected to the surface of the connecting column 102.
[0027] The rotating mechanism 2 includes a nut 201, which is fixedly connected to the top of the connecting column 102. A knife edge 202 is provided on the top of the nut 201. The rotating mechanism 2 includes the nut 201. The bottom of the nut 201 contacts the first connecting plate 104. The connecting mechanism 3 includes a second connecting port 301. The second connecting port 301 is rotatably connected to the surface of the bolt body 101. The end of the second connecting port 301 away from the bolt body 101 is fixedly connected to the second connecting plate 303. The top of the second connecting plate 303 is fixedly connected to the second frosting plate 302. The end of the second connecting plate 303 away from the second frosting plate 302 is fixedly connected to a nut 304. The connecting mechanism 3 includes a nut 304. The nut 304 is threadedly connected to the surface of the bolt body 101. The nut 304 can be separated from the bolt body by rotating the nut 304. At this time, the parts to be connected can be fixed on the surfaces of the bolt body and the connecting column 102. The nut 304 can be separated from the bolt body by rotating the second connecting port 301 and the bolt body. The threaded connection of the bolt body allows the connecting mechanism 3 to move upward, and the movement of the nut 304 can make the second connecting plate 303 move upward. The upward movement of the second connecting plate 303 can make the second grinding plate 302 close to the surface of the part, and the rotation of the nut 304 can make the two grinding plates fit the part to fix the two parts, and the two grinding plates can fix the surfaces of the two parts. If the two parts are subjected to tension, the friction force generated by the contact surfaces of the two parts and the friction force connected between the two grinding plates and the parts can fix the two parts to prevent the parts from moving. The bolt can make the two parts fit and fix to prevent separation. By using a screwdriver to align the blade 202 and rotate it, the nut 201 can be rotated by rotating the blade 202, and the connecting column 102 can be rotated by rotating the nut 201. The bolt body can be rotated by rotating the connecting column 102. This can also fix the two parts and prevent the parts from moving when the nut 304 is rotated.
[0028] The implementation principle of a bolt with an elastically adjustable structure in the embodiment of the present application is as follows: the nut 304 can be separated from the bolt body by rotating the nut 304, and the parts to be connected can be fixed on the surface of the bolt body and the connecting column 102. The nut 304 can be threadedly connected to the bolt body by connecting and rotating the second connecting port 301 to the bolt body, so that the connecting mechanism 3 can be moved upward. The second connecting plate 303 can be moved upward by the movement of the nut 304. The second grinding plate 302 can be pressed against the surface of the parts by the upward movement of the second connecting plate 303, and the rotation of the nut 304 can make the two grinding plates fit the parts, so that the two parts can be moved upward. The two parts can be fixed, and the two frosted plates can fix the surfaces of the two parts. If the two parts are subjected to pulling force, the friction force generated by the contact surfaces of the two parts and the friction force between the two frosted plates and the parts can fix the two parts to prevent the parts from moving. The bolts can fit and fix the two parts to prevent separation. By using a screwdriver to align the blade 202 and rotate it, the nut 201 can be rotated by rotating the blade 202, the connecting column 102 can be rotated by rotating the nut 201, and the bolt body can be rotated by rotating the connecting column 102. In this way, the two parts can be fixed, and the parts can be prevented from moving when the nut 304 is rotated.
[0029] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.
Claims
1. A bolt with an elastically adjustable structure, characterized in that: It comprises a main body mechanism (1), a rotating mechanism (2) is arranged on the top of the main body mechanism (1), and a connecting mechanism (3) is arranged on the surface of the main body mechanism (1); The main body mechanism (1) comprises a bolt body (101), the top of the bolt body (101) being fixedly connected to a connecting column (102), the surface of the connecting column (102) being rotatably connected to a first connecting port (103), the surface of the first connecting port (103) being fixedly connected to a first connecting plate (104), and the bottom of the first connecting plate (104) being fixedly connected to a first grinding plate (105).
2. A bolt with an elastically adjustable structure as claimed in claim 1, characterized in that: The main body mechanism (1) comprises a first grinding plate (105), wherein the first grinding plate (105) is rotatably connected to the surface of the connecting column (102).
3. The bolt with an elastically adjustable structure according to claim 1, characterized in that: The rotating mechanism (2) comprises a nut (201), the nut (201) being fixedly connected to the top of the connecting column (102), a knife edge (202) being provided on the top of the nut (201), and the bottom of the nut (201) being in contact with a first connecting plate (104).
4. The bolt with an elastically adjustable structure according to claim 1, characterized in that: The connection mechanism (3) comprises a second connection port (301), the second connection port (301) being rotatably connected to the surface of the bolt body (101), an end of the second connection port (301) away from the bolt body (101) being fixedly connected to a second connection plate (303), a top of the second connection plate (303) being fixedly connected to a second grinding plate (302), and an end of the second connection plate (303) away from the second grinding plate (302) being fixedly connected to a nut (304).
5. The bolt with an elastically adjustable structure according to claim 4, characterized in that: The connection mechanism (3) comprises a nut (304), and the nut (304) is threadedly connected to the surface of the bolt body (101).