Reset button assembly

Abstract

The utility model discloses a reset button assembly. The reset button assembly comprises a mounting plate fixed on the inner side of a shell; the button penetrates through the shell and the mounting plate and is in sliding connection with the shell and the mounting plate; one end of the stroke rod is fixed with the end, located in the shell, of the button, the other end of the stroke rod abuts against the reset switch, and a pin hole is formed in the stroke rod; the supporting block is located on one side of the stroke rod, and one end of the supporting block is fixed to the mounting plate; according to the reset button assembly, the pin hole is formed in the stroke rod, the fixed pin is embedded in the pin hole, the working stroke of the button and the working stroke of the stroke rod are limited, under the blocking effect of the fixed pin and the supporting block, the button is prevented from loosening, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to reset button application technical field, specifically is a reset button assembly. BACKGROUND

[0002] The existing reset button is used with reset switch, the stroke rod is fixed on the button, when pressing the button, the button acts the pressing force on the reset switch through the stroke rod, because the existing reset button acts on the reset switch every time the stroke is long, the counterforce of reset spring that stroke rod moves receives changes greatly, leads to stroke rod to appear the situation of wear and tear loose and damage easily, thereby leading to reset button long -term use easy relaxation, causes reset not to be or button to fall off the phenomenon, influence equipment use. UTILITY MODEL CONTENTS

[0003] The utility model discloses a reset button assembly to solve the problems in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a reset button assembly, comprising:

[0005] The mounting plate is fixed to the inner side of the shell.

[0006] The button penetrates the shell and the mounting plate, and is slidingly connected to the shell and the mounting plate, respectively.

[0007] The stroke rod has one end fixed to the end of the button located in the shell, and the other end abuts against the reset switch.

[0008] The support block is located on one side of the stroke rod, and one end of the support block is fixed to the mounting plate.

[0009] The fixed pin is inserted into the pin hole, and the fixed pin abuts against the support block under the elastic force of the reset switch.

[0010] Preferably, the pin hole is provided with a plurality of pin holes, and the plurality of pin holes are arranged equidistantly on the stroke rod.

[0011] Preferably, the plurality of pin holes are arranged overlapping on the stroke rod, and the length of the chord of the overlapping area is less than the diameter of the pin hole.

[0012] Preferably, the support block is provided with two support blocks, and the two support blocks are distributed on both sides of the stroke rod.

[0013] Preferably, the end of the support block is provided with a limiting slot, and the fixed pin is located in the limiting slot.

[0014] Preferably, the fixed pin is an insulating pin structure.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] The utility model discloses a pin hole is equipped on the stroke lever, and inserts the fixed pin, and the working stroke of button and stroke lever is limited, under the blocking effect of fixed pin and support block, prevent the button loose, prolong the life.

[0017] The fixed pin is the insulating pin structure, even if the pin falls off, because of the insulating material, will not cause the influence to the circuit, has the substantial feature and the progressivity. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is Figure 1 The enlarged view of A area in middle;

[0020] Figure 3 It is Figure 2 The enlarged view of B area in middle.

[0021] In the drawing: 1, mounting plate;2, button;3, stroke lever;4, pin hole;5, support block;6, fixed pin;7, limit slot;8, shell;9, reset switch. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor are within the protection scope of the utility model.

[0023] The reset button 2 on most detection heads appears loose after more than 5 years of work, and individual button 2 also appears the phenomenon of falling off, which directly affects the operation of the single spindle of the winding machine, and the winding machine of our company is equipped with two Q3 detection heads, respectively with the function of detecting foreign fibers and without the function of detecting foreign fibers, and the price of each detection head is 6500 yuan and 5500 yuan respectively, if sent to the Uster service company for maintenance, the maintenance cost of one is about 20% of the purchase price of the detection head itself.

[0024] Please refer to Figures 1-3, in order to solve the above problems, the utility model provides a technical scheme: a reset button assembly, include: fixed in the inside of casing 8 mounting plate 1, button 2, casing 8 and mounting plate 1 are penetrated to button 2, and respectively in casing 8 and mounting plate 1 sliding connection, stroke lever 3, one end of stroke lever 3 with button 2 in casing 8 one end fixed, the other end of stroke lever 3 with reset switch 9 abuts, be equipped with pin hole 4 on stroke lever 3, support block 5, support block 5 is located in one side of stroke lever 3, and its one end is fixed with mounting plate 1, fixed pin 6, fixed pin 6 is inserted in pin hole 4, and fixed pin 6 is under the elastic force of reset switch 9 and abuts with support block 5.

[0025] In actual production, pin hole 4 is provided on stroke lever 3, and fixed pin 6 is embedded, the working stroke of button 2 and stroke lever 3 is limited, under the blocking action of fixed pin 6 and support block 5, button 2 is prevented from loosening, and the service life is prolonged.

[0026] As a preferred embodiment, the plurality of pin holes 4 are equidistantly arranged on the stroke lever 3, and the plurality of pin holes 4 are equidistantly arranged on the stroke lever 3, and the plurality of pin holes 4 are equidistantly arranged on the stroke lever 3.

[0027] As a preferred embodiment, the plurality of pin holes 4 are equidistantly arranged on the stroke lever 3, and the plurality of pin holes 4 are equidistantly arranged on the stroke lever 3, and the plurality of pin holes 4 are equidistantly arranged on the stroke lever 3.

[0028] As a preferred embodiment, the plurality of pin holes 4 are equidistantly arranged on the stroke lever 3, and the plurality of pin holes 4 are equidistantly arranged on the stroke lever 3, and the plurality of pin holes 4 are equidistantly arranged on the stroke lever 3.

[0029] As a preferred embodiment, the end of the support block 5 is provided with a limiting groove 7, and the fixed pin 6 is located in the limiting groove 7, so that the fixed pin 6 is limited by the limiting groove 7 to prevent rotation, so that the position of the fixed pin 6 is more stable.

[0030] As a preferred embodiment, the fixed pin 6 is an insulating pin structure, the inside of the Q3 electronic clearer detection head is a low-voltage power board control, such as a utility metal fixed pin 6, once the pin is damaged or falls off, the line will be disconnected and the element will be damaged, so the button fixed support pin is made of insulating material, which prolongs the service life of the button 2 and avoids the damage of the detection head due to disconnection.

[0031] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0032] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A reset button assembly, characterized by: The utility model relates to a button switch, which comprises: a mounting plate (1) fixed to the inner side of a shell (8); a button (2) penetrating through the shell (8) and the mounting plate (1) and being in sliding connection with the shell (8) and the mounting plate (1) respectively; a stroke rod (3) having one end fixed to the end of the button (2) located in the shell (8) and the other end abutting against a reset switch (9), the stroke rod (3) being provided with pin holes (4); a support block (5) located on one side of the stroke rod (3) and having one end fixed to the mounting plate (1); a fixed pin (6) inserted into the pin holes (4) and abutting against the support block (5) under the elastic force of the reset switch (9).

2. A reset button assembly according to claim 1, wherein: The pin holes (4) are provided in plurality and are equidistantly arranged on the stroke rod (3).

3. A reset button assembly according to claim 2, wherein: The plurality of pin holes (4) are arranged in overlap on the stroke rod (3), and the length of the chord of the overlap area is less than the diameter of the pin holes (4).

4. A reset button assembly according to claim 1, wherein: The support blocks (5) are provided in two, and the two support blocks (5) are distributed on the two sides of the stroke rod (3).

5. A reset button assembly according to claim 4, wherein: The end of the support block (5) is provided with a limiting slot (7), and the fixed pin (6) is located in the limiting slot (7).

6. A reset button assembly according to claim 1, wherein: The fixed pin (6) is an insulating pin structure.

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