CN218030939U

CN218030939U - Novel surface mounting fastener

Info

Publication number: CN218030939U
Application number: CN202222025910.8U
Authority: CN
Inventors: 米立刚
Original assignee: Anhui Lifengtai Intelligent Technology Co ltd
Current assignee: Dousheng Zhangjiakou Intellectual Property Service Co ltd; Zhangjiakou Great Wall Graphite Seal Factory
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-13
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses a novel surface mounting fastener relates to fastener technical field. The utility model discloses an installation frame, surface mounting has the installation piece on the installation frame, and an installation piece side is provided with the swivelling chute, and surface mounting has rotatory piece under the swivelling chute, and swivelling chute and rotatory piece normal running fit, a rotatory piece side are provided with anti-skidding groove, and rotatory another side is provided with the helicla flute, and the hob is installed to a helicla flute side. The utility model discloses an installation rotation piece, hob and fixed plate utilizes helicla flute and hob normal running fit, and the rotatory piece of control rotates and drives the hob and upwards slide to through installation axle and rotor block normal running fit, drive the fixed plate rebound when the hob upwards slides, jack-up connecting plate rebound simultaneously, until connecting plate and fixed plate coincidence, utilize connecting plate and fixed plate coincidence, with the surface of the main fixed object of fastener card, thereby increase the fixed area and the stability of fastener.

Description

Novel surface mounting fastener

Technical Field

The utility model belongs to the technical field of the fastener, especially, relate to a novel surface mounting fastener.

Background

The fastener is also called a standard component, is a general name of a type of mechanical parts used when two or more parts are fastened and connected into a whole, and is characterized by various varieties and specifications, different performance and purposes, and extremely high standardization, serialization and universalization degrees, and the traditional surface mounting fastener is fixed by welding.

The existing surface mounting fastener is fixed by welding, the small friction force of the fixing area of the fastener is limited, and the phenomena of twisting off and shaking are easily generated, so that the fastener cannot be used easily due to overlarge torsion or collision during use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel surface mounting fastener solves current problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a novel surface mounting fastener, including the installation frame, surface mounting has the installation piece on the installation frame, installation piece one side is provided with the swivelling chute, surface mounting has rotatory piece under the swivelling chute, swivelling chute and rotatory piece normal running fit, a rotatory piece side is provided with anti-skidding groove, rotatory piece another side is provided with the helicla flute, a helicla flute side-mounting has the hob, hob and helicla flute normal running fit, surface mounting has the installation base under the hob, the installation base upper surface is provided with the mounting groove, installation axle is installed to a mounting groove side, install the epaxial surface mounting of axle has the turning block, turning block and installation axle normal running fit, turning block upper surface mounting has the fixed plate, surface mounting has the connecting block on the fixed plate, the connecting axle is installed to the connecting block, connecting block and connecting axle normal running fit, through installation rotatory piece, hob and fixed plate, utilize helicla flute and hob normal running fit, control rotatory piece to rotate and drive the hob gliding to through installation axle and turning block normal running fit, drive the fixed plate rebound when the hob, jack-up simultaneously, until connecting plate and fixed plate coincidence, with the fastener, thereby the fixed surface area and the stability of the fixed plate increase.

Preferably, a connecting plate is installed to a connecting axle side, surface mounting has the regulating block on the connecting plate, the regulating spindle is installed to a regulating block side, regulating spindle and regulating block normal running fit.

Preferably, a welding block is installed to a side of the adjusting shaft, a drainage groove is formed in a side of the welding block, and a buffering cushion is installed on the lower surface of the installation frame.

The utility model discloses following beneficial effect has:

the utility model discloses an installation rotation piece, hob and fixed plate utilizes helicla flute and hob normal running fit, and the rotatory piece of control rotates and drives the hob and upwards slide to through installation axle and rotor block normal running fit, drive the fixed plate rebound when the hob upwards slides, jack-up connecting plate rebound simultaneously, until connecting plate and fixed plate coincidence, utilize connecting plate and fixed plate coincidence, with the surface of the main fixed object of fastener card, thereby increase the fixed area and the stability of fastener.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 isbase:Sub>A schematic view of the cross-sectional structure A-A of FIG. 2;

FIG. 4 is an enlarged view of a portion A of FIG. 2;

fig. 5 is a partially enlarged view of a portion B in fig. 3.

In the drawings, the reference numbers indicate the following list of parts:

1. a mounting frame; 2. mounting a block; 3. a rotating tank; 4. rotating the block; 5. an anti-slip groove; 6. a helical groove; 7. a screw rod; 8. installing a base; 9. mounting grooves; 10. installing a shaft; 11. rotating the block; 12. a fixing plate; 13. connecting blocks; 14. a connecting shaft; 15. a connecting plate; 16. an adjusting block; 17. an adjustment shaft; 18. welding the blocks; 19. a drainage groove; 20. a cushion pad.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner", and the like indicate orientation or positional relationship only for convenience of description and simplicity of description, but do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

As shown in the drawing, the utility model relates to a novel surface mounting fastener, including installation frame 1, surface mounting has installation piece 2 on the

installation frame

1, 2 one side of installation piece is provided with swivelling chute 3, surface mounting has rotatory piece 4 under the swivelling chute 3, swivelling chute 3 and rotatory 4 normal running fit of piece, 4 one side of rotatory piece is provided with

antiskid groove

5, 4 another sides of rotatory piece are provided with helicla flute 6, 6 one side of helicla flute is installed has hob 7, hob 7 and 6 normal running fit of helicla flute, surface mounting has installation base 8 under the

hob

7, 8 upper surfaces of installation base are provided with mounting groove 9, installation axle 10 is installed to 9 one side of mounting groove, surface mounting has turning block 11 on the installation axle 10, turning block 11 and installation axle 10 normal running fit, 11 upper surface mounting has fixed plate 12 on the fixed plate 12, surface mounting has connecting block 13 on the fixed plate 13 one side, connecting axle 13 and connecting axle 14 normal running fit, through installation rotatory 4, hob 7 and fixed plate 12, utilize helicla flute 6 and hob 7 normal running fit, control block 4 rotates to drive hob 7 upwards, and upwards slide, and move up the fixed plate 7, the stability of the connecting plate, it reaches fixed plate 15 and the fixed plate 15 fixed plate, thereby the main clamping fastener increases the coincidence and fixed plate 15 fixed plate.

Wherein, connecting plate 15 is installed to connecting 14 one side, and surface mounting has regulating block 16 on connecting plate 15, and regulating shaft 17 is installed to regulating block 16 one side, and regulating shaft 17 and regulating block 16 normal running fit.

Wherein, a welding block 18 is installed on one side of the adjusting shaft 17, a drainage groove 19 is arranged on one side of the welding block 18, and a cushion pad 20 is installed on the lower surface of the installation frame 1.

As shown in the figure, the utility model relates to a novel surface mount fastener, when in use, the fastener is placed at a required position, then the rotating block 4 is rotated to ensure that the connecting plate 15 and the fixed plate 12 are superposed and clamped on the lower surface of a main fixed object, and then welding liquid is put into the drainage groove 19 to flow into the drainage groove 19 to fix the fastener; through installation rotating block 4, hob 7 and fixed plate 12, utilize helicla flute 6 and 7 normal running fit of hob, control rotating block 4 rotates and drives hob 7 upwards and slide, and through

installation axle

10 and 11 normal running fit of turning block, drive fixed plate 12 rebound when hob 7 upwards slides, jack-up connecting plate 15 rebound simultaneously, until connecting plate 15 and fixed plate 12 coincidence, utilize connecting plate 15 and fixed plate 12 coincidence, with the main fixed object's of fastener card lower surface, thereby increase the fixed area and the stability of fastener.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A novel surface mount fastener, includes installation frame (1), its characterized in that: surface mounting has installation piece (2) on installation frame (1), installation piece (2) one side is provided with swivelling chute (3), surface mounting has rotatory piece (4) under swivelling chute (3), swivelling chute (3) and rotatory piece (4) normal running fit, rotatory piece (4) one side is provided with antiskid groove (5), rotatory piece (4) another side is provided with helicla flute (6), hob (7) are installed to helicla flute (6) one side, hob (7) and helicla flute (6) normal running fit, surface mounting has installation base (8) under hob (7), installation base (8) upper surface is provided with mounting groove (9), installation axle (10) is installed to mounting groove (9) one side, surface mounting has turning block (11) on installation axle (10), turning block (11) and installation axle (10) normal running fit.

2. The novel surface-mounted fastener is characterized in that a fixing plate (12) is arranged on the upper surface of the rotating block (11), a connecting block (13) is arranged on the upper surface of the fixing plate (12), a connecting shaft (14) is arranged on one side surface of the connecting block (13), and the connecting block (13) is in running fit with the connecting shaft (14).

3. The novel surface-mounted fastener is characterized in that a connecting plate (15) is installed on one side face of the connecting shaft (14), an adjusting block (16) is installed on the upper surface of the connecting plate (15), an adjusting shaft (17) is installed on one side face of the adjusting block (16), and the adjusting shaft (17) is in running fit with the adjusting block (16).

4. The novel surface-mounted fastener is characterized in that a welding block (18) is installed on one side surface of the adjusting shaft (17), and a drainage groove (19) is formed in one side surface of the welding block (18).

5. A novel surface mount fastener as claimed in claim 1, wherein a cushion (20) is mounted to the lower surface of the mounting frame (1).