Novel rivet new energy nut

Abstract

The utility model discloses a novel pull riveting new energy nut in the technical field of pull riveting nuts, which comprises a pull riveting nut, the inner wall of the pull riveting nut is provided with an internal thread A, the two sides of the upper surface of the pull riveting nut are both provided with clamping grooves, an internal thread sleeve is installed inside the pull riveting nut, the periphery of the top end of the internal thread sleeve is provided with an annular groove A, and the annular groove A is provided with an annular groove B; and a fixing ring is mounted in the annular groove A. The structure is reasonable, the fixing ring is correspondingly clamped into the pull rivet nut, the clamping groove in the inner thread sleeve and the annular groove A through the fixing block in a sliding manner, and the positioning plate is adjusted according to the positioning groove in the inner thread sleeve until the positioning plate is clamped into the positioning groove; and then the bolt is mounted in the mounting hole A in a reverse thread tightening manner, so that the position of the internal thread sleeve can be limited, and when the rivet nut is used and the internal thread B in the internal thread sleeve is damaged, only the internal thread sleeve needs to be dismounted and replaced with a new internal thread sleeve.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pull rivet nut, concretely to a novel pull rivet new energy nut. BACKGROUND

[0002] The pull rivet new energy nut is a kind of fastener for connection and fixation, mainly applied in new energy field, such as electric vehicle, photovoltaic power generation, wind energy etc., at present, pull rivet new energy nut is in the process of use, on the one hand, it is easy to appear the pull rivet new energy nut and needs to be disassembled and handled, the internal thread in the pull rivet new energy nut after being handled by multiple times is disassembled and handled is damaged, leading to the installation or disassembly occurs the condition of slippage, on the other hand, it is also easy to appear the internal thread in the pull rivet new energy nut after being shipped exists damage, leading to the installation process slippage and unable to install, and then meet the above situation, then need to replace new pull rivet new energy nut, increase certain cost, and then reduce the use effect of pull rivet new energy nut.

[0003] Therefore it is necessary to develop a kind of new pull rivet new energy nut. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a kind of new pull rivet new energy nut to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of new pull rivet new energy nut, including pull rivet nut, the inner wall of the pull rivet nut is provided with internal thread A, the upper surface both sides of the pull rivet nut are provided with clamping slot, the inside of the pull rivet nut is installed with internal thread sleeve, the top end of the internal thread sleeve is provided with annular groove A around;

[0006] The inside of the annular groove A is installed with fixed ring.

[0007] Preferably, the bottom end of the pull rivet nut is installed with flange seat, the lower part of the outer wall of the pull rivet nut is provided with anti-skid groove.

[0008] Preferably, the top end surface center position of the internal thread sleeve is provided with positioning slot, the inside center position of the positioning slot is provided with mounting hole A.

[0009] Preferably, the outer wall of the internal thread sleeve is provided with external thread, the external thread is connected with internal thread A thread, the inner wall of the internal thread sleeve is provided with internal thread B.

[0010] Preferably, the outer wall of the fixed ring is connected with the inner wall of annular groove A slidingly, the outer wall both sides of the fixed ring are provided with fixed block.

[0011] Preferably, the outer wall of the fixed block is connected with the inner wall of clamping slot slidingly, the inner wall of the fixed ring is provided with annular groove B.

[0012] Preferably, the inner center position of the fixed ring is provided with a positioning plate, and the outer walls on both sides of the positioning plate are rotationally connected with the inner wall of the ring groove B.

[0013] Preferably, the surface center position of the positioning plate is provided with a mounting hole B, and the inside of the mounting hole B is screwedly connected with a bolt.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] By means of the fixed ring being slidably clamped into the clamping groove on the pull-rivet nut and the inner sleeve and the ring groove A, and the positioning plate being adjusted according to the positioning groove on the inner sleeve, the positioning plate is clamped into the positioning groove, and then the bolt is installed in the mounting hole A in the reverse thread tightening mode, the position of the inner sleeve can be limited, when the inner thread B in the inner sleeve is damaged during use of the pull-rivet nut, the inner sleeve can be removed and replaced with a new one, so that the damage of the inner thread in the pull-rivet nut is avoided to cause the thread to slip and be unable to be installed, and the pull-rivet nut is discarded after the inner thread is damaged, so that the cost is wasted, and the use effect of the pull-rivet nut is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A front view cross-sectional view of the utility model is provided.

[0017] Figure 2 A front view of the utility model is provided.

[0018] Figure 3 A front view of the utility model is provided. Figure 1 An enlarged view of the structure at A in the front view of the utility model is provided.

[0019] Figure 4 A top view of part of the structure of the utility model is provided.

[0020] Figure 5 A perspective view of part of the structure of the utility model is provided.

[0021] In the drawing: 1, pull-rivet nut; 101, inner thread A; 102, clamping groove; 103, flange seat; 104, anti-skid groove; 2, inner sleeve; 201, ring groove A; 202, positioning groove; 203, mounting hole A; 204, external thread; 205, inner thread B; 3, fixed ring; 301, fixed block; 302, ring groove B; 303, positioning plate; 304, mounting hole B; 305, bolt. DETAILED DESCRIPTION

[0022] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0023] The utility model provides the following technical scheme: a novel pull rivet nut, please refer to Figures 1-5 , including pull rivet nut 1, the inner wall of pull rivnut 1 is provided with internal thread A101, the upper surface both sides of pull rivet nut 1 are all seted up with clamping slot 102, the bottom end of pull rivet nut 1 is installed with flange seat 103, the lower part of the outer wall of pull rivet nut 1 is all seted up with antiskid groove 104, the inside of pull rivet nut 1 is installed with internal screw sleeve 2, the top end periphery of internal screw sleeve 2 is seted up with ring groove A201, the top end surface center position of internal screw sleeve 2 is seted up with positioning groove 202, the inside center position of positioning groove 202 is seted up with mounting hole A203, the outer wall of internal screw sleeve 2 is provided with external thread 204, and external thread 204 is screwed with internal thread A101, and the inner wall of internal screw sleeve 2 is provided with internal thread B205, internal screw sleeve 2 is installed at internal thread A101 on pull rivet nut 1 by the way of screwing with external thread 204, so that internal screw sleeve 2 can be positively rotated or reversed, that is, can be installed or disassembled from pull rivet nut 1, and positioning groove 202 is seted up at the top end of internal screw sleeve 2, positioning groove 202 is in the form of a straight line, so that internal screw sleeve 2 can be installed by flat screwdriver conveniently;

[0024] The inner part of the ring groove A201 is provided with a fixing ring 3, the outer wall of the fixing ring 3 is in sliding connection with the inner wall of the ring groove A201, the outer wall of both sides of the fixing ring 3 is provided with a fixing block 301, the outer wall of the fixing block 301 is in sliding connection with the inner wall of the clamping groove 102, the inner wall of the fixing ring 3 is provided with a ring groove B302, the inner part of the fixing ring 3 is provided with a positioning plate 303 at the center position, the outer wall of both sides of the positioning plate 303 is in rotating connection with the inner wall of the ring groove B302, the surface center position of the positioning plate 303 is provided with a mounting hole B304, the inside of the mounting hole B304 is in threaded connection with a bolt 305, the fixing ring 3 is in sliding connection with the fixing block 301, and the clamping groove 102 and the ring groove A201 on the pull rivet nut 1 and the inner sleeve 2 are correspondingly clamped, so that the fixing ring 3 and the fixing block 301 are clamped into or pulled out of the clamping groove 102 and the ring groove A201, that is, the installation or disassembly treatment of the fixing ring 3 can be achieved, the positioning plate 303 is in rotating connection with the ring groove B302 on the inner wall of the fixing ring 3, so that the positioning plate 303 can be rotated in the inner part of the fixing ring 3, the positioning plate 303 is adjusted according to the positioning groove 202 on the inner sleeve 2, clamped into the positioning groove 202, and then the bolt 305 is in reverse threaded connection with the mounting hole A203, so that the position limiting treatment of the inner sleeve 2 can be achieved, and the installation operation of the inner sleeve 2 is not affected, when the pull rivet nut 1 is used, the inner thread B205 in the inner sleeve 2 is damaged, the inner sleeve 2 is only removed and replaced with a new one, the damage of the inner thread of the pull rivet nut is avoided as much as possible, and the situation that the pull rivet nut cannot be installed due to the damage of the inner thread is avoided as much as possible.

[0025] Working principle: when using the utility model, the internal thread A101 of the internal thread 2 is installed on the internal thread of the pull rivet nut 1 by the threaded connection of the external thread 204, the internal thread 2 is rotated or reversed, the installation or disassembly treatment is carried out from the pull rivet nut 1, the positioning groove 202 is arranged at the top end of the internal thread 2, the positioning groove 202 is in the form of a Chinese character, the installation treatment is carried out on the internal thread 2 by using the flat screwdriver, the fixing ring 3 is correspondingly clamped into the clamping groove 102 and the ring groove A201 on the pull rivet nut 1 and the internal thread 2 by the sliding mode of the fixing block 301, the fixing ring 3 and the fixing block 301 are clamped into or pulled out into the clamping groove 102 and the ring groove A201, the installation or disassembly treatment is carried out on the fixing ring 3, the positioning plate 303 is arranged in the ring groove B302 on the inner wall of the fixing ring 3 by the rotary connection mode, the positioning plate 303 can rotate in the interior of the fixing ring 3, the positioning plate 303 is adjusted according to the positioning groove 202 on the internal thread 2, the positioning plate 303 is clamped into the positioning groove 202, the bolt 305 is installed in the mounting hole A203 by the reverse thread tightening mode, the position limiting treatment is carried out on the internal thread 2, and the installation operation of the internal thread 2 is not affected, when the pull rivet nut 1 is used, the internal thread B205 in the internal thread 2 is damaged, the internal thread 2 is removed, and a new internal thread 2 is replaced, the internal thread damage of the pull rivet nut is avoided as much as possible, the situation that the pull rivet nut cannot be installed due to the thread damage is avoided, the situation that the pull rivet nut is directly discarded after the internal thread damage is found is avoided, and the use effect of the pull rivet nut is improved.

[0026] Although the utility model has been described in the foregoing with reference to the embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model. In particular, as long as there is no structural conflict, the features in the embodiments disclosed by the utility model can be combined in any way, and the combinations are not described in the specification due to the consideration of omitting the length and saving resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A new type of new energy rivet nut, comprising a rivet nut (1), wherein the inner wall of the rivet nut (1) is provided with an internal thread A (101), and both sides of the upper surface of the rivet nut (1) are provided with a slot (102), characterized in that: An inner thread sleeve (2) is installed inside the rivet nut (1), and an annular groove A (201) is provided on the outer periphery of the top end of the inner thread sleeve (2); A fixing ring (3) is installed inside the annular groove A (2).

2. The new type of new energy rivet nut according to claim 1 is characterized by: A flange seat (103) is installed at the bottom end of the rivet nut (1), and an anti-slip groove (104) is provided below the outer wall of the rivet nut (1).

3. The new type of new energy rivet nut according to claim 1 is characterized in that: A positioning groove (202) is provided at the center of the top surface of the inner screw sleeve (2), and a mounting hole A (203) is provided at the inner center of the positioning groove (202).

4. The new type of new energy rivet nut according to claim 1 is characterized in that: An external thread (204) is provided on the outer wall of the inner screw sleeve (2), and the external thread (204) is threadedly connected to the inner thread A (101). An internal thread B (205) is provided on the inner wall of the inner screw sleeve (2).

5. The new type of new energy rivet nut according to claim 1 is characterized in that: The outer wall of the fixing ring (3) is slidably connected to the inner wall of the ring groove A (201), and fixing blocks (301) are provided on both sides of the outer wall of the fixing ring (3).

6. The new type of new energy rivet nut according to claim 5, characterized in that: The outer wall of the fixing block (301) is slidably connected to the inner wall of the clamping groove (102), and the inner wall of the fixing ring (3) is provided with a ring groove B (302).

7. The new type of new energy rivet nut according to claim 6, characterized in that: A positioning plate (303) is installed at the inner center of the fixing ring (3), and the outer walls on both sides of the positioning plate (303) are rotatably connected to the inner wall of the ring groove B (302).

8. The new type of new energy rivet nut according to claim 7, characterized in that: A mounting hole B (304) is provided at the center of the surface of the positioning plate (303), and a bolt (305) is connected to the inner thread of the mounting hole B (304).

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