CN210897069U - Power switch button with protection structure - Google Patents

Abstract

The utility model discloses a switch button with protection architecture, including backshell and preceding shell, the first spacing post of the equal fixedly connected with in both sides at preceding shell back top, the spacing post of the equal fixedly connected with second in both sides of preceding shell back bottom, the first magnetic path of axis department fixedly connected with of preceding shell back bottom, the axis department fixedly connected with second magnetic path of backshell inner chamber bottom. The utility model discloses when needs use shift knob, push away the handle through upwards promoting, it can drive the front shell and remove to push away the handle, contact the back with the bottom of third magnetic path when the top of first magnetic path, make the front shell stable, the person of facilitating the use operates shift knob, after the operation finishes, downwards promote and push away the handle, can make the front shell move down, contact the back with the top of second magnetic path when the bottom of first magnetic path, first spacing post can remove to the bottom of three hornblocks, cooperation through the spring, make three hornblocks carry on spacingly to first spacing post, make the front shell stable.

Description

Power switch button with protection structure

Technical Field

The utility model relates to a switch accessory technical field specifically is a switch button with protection architecture.

Background

The button switch is a switch which utilizes a button to push a transmission mechanism, enables a movable contact and a static contact to be pressed on or off and realizes circuit switching, is a master electrical appliance with simple structure and very wide application, is easy to mistakenly touch due to the fact that the conventional switch button is lack of a protection mechanism, and is easy to damage, so that the service life of the switch button can be shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a switch button with protection architecture possesses the effectual advantage of protection, has solved current shift knob and has lacked protection machanism, causes button switch to miss easily and touches to and shift knob damages easily, thereby can reduce shift knob life's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch button with protection architecture, includes backshell and preceding shell, the equal first spacing post of fixedly connected with in both sides at preceding shell back top, the equal spacing post of fixedly connected with second in both sides of preceding shell back bottom, the axis department fixedly connected with first magnetic path of preceding shell back bottom, the axis department fixedly connected with second magnetic path of backshell inner chamber bottom, the mounting hole has been seted up to the axis department of backshell inner chamber, the axis department fixedly connected with third magnetic path at backshell inner chamber top, the both sides of backshell inner chamber all are provided with the cardboard, the front of cardboard runs through the backshell and extends to the front of backshell, the front fixedly connected with triangle piece of cardboard, the outside fixedly connected with spring of cardboard, the outside and backshell fixed connection of spring.

Preferably, first chutes are formed in two sides of the front surface of the rear shell, first sliding blocks are fixedly connected to two sides of the back of the front shell, and an inner cavity of each first chute is connected with each first sliding block in a sliding mode.

Preferably, the opposite side of the first magnetic block and the second magnetic block is a different-name magnetic pole, and the opposite side of the first magnetic block and the third magnetic block is a different-name magnetic pole.

Preferably, the two sides of the rear part of the inner cavity of the rear shell are both provided with second sliding grooves, the inner cavity of each second sliding groove is connected with a second sliding block in a sliding mode, and the front face of each second sliding block is fixedly connected with the clamping plate.

Preferably, the top of the front surface of the front shell is fixedly connected with a fluorescent plate, the bottom of the front surface of the front shell is fixedly connected with a push handle, the tops of the two sides of the rear shell and the bottoms of the two sides of the rear shell are fixedly connected with fixing plates, and the front surface of each fixing plate is provided with a bolt.

(III) advantageous effects

Compared with the prior art, the utility model provides a switch button with protection architecture possesses following beneficial effect:

1. when the switch button is needed, the push handle drives the front shell to move by pushing the push handle upwards, when the top of the first magnetic block is contacted with the bottom of the third magnetic block, the second limiting column can move to the top of the triangular block, the triangular block can limit the second limiting column under the action of the elastic force of the spring, thereby stabilizing the front shell, facilitating the operation of the switch button by a user, pushing the push handle downwards after the operation is finished, the front shell can move downwards, when the bottom of the first magnetic block is contacted with the top of the second magnetic block, the first limit column can move to the bottom of the triangular block, through the cooperation of spring for three hornblocks carry on spacingly to first spacing post, make the preceding shell stable, solved current shift knob and lacked protection machanism, cause button switch to miss easily and touch to and shift knob damages easily, thereby can reduce shift knob life's problem.

2. The utility model discloses a set up first spout and first slider, stabilized the work of preceding shell, carried out the balanced support to preceding shell, avoided preceding shell during operation unstable, through setting up second spout and second slider, stabilized the work of cardboard, carried out spacingly to the cardboard, avoided the cardboard can't work, through setting up bolt and fixed plate, made things convenient for protection mechanism's installation.

Drawings

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

FIG. 2 is a schematic view of the rear housing of the present invention;

FIG. 3 is a schematic view of the front shell of the present invention;

fig. 4 is a schematic view of the structure of the rear shell in a sectional view.

In the figure: 1. a rear housing; 2. a front housing; 3. a first limit post; 4. a second limit post; 5. a first magnetic block; 6. a first slider; 7. a first chute; 8. mounting holes; 9. a second magnetic block; 10. a third magnetic block; 11. clamping a plate; 12. a second chute; 13. a second slider; 14. a spring; 15. a fluorescent plate; 16. a push handle; 17. a fixing plate; 18. a bolt; 19. and (5) a triangular block.

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

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a backshell 1, preceding shell 2, first spacing post 3, the spacing post 4 of second, first magnetic path 5, first slider 6, first spout 7, mounting hole 8, second magnetic path 9, third magnetic path 10, cardboard 11, second spout 12, second slider 13, spring 14, fluorescent screen 15, push away handle 16, fixed plate 17, bolt 18 and triangle 19 parts are the parts that general standard or technical field personnel know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-4, a power switch button with a protection structure comprises a rear case 1 and a front case 2, wherein two sides of the front surface of the rear case 1 are respectively provided with a first chute 7, two sides of the back of the front case 2 are respectively fixedly connected with a first slider 6, the inner cavity of the first chute 7 is slidably connected with the first slider 6, the first chute 7 and the first slider 6 are arranged to stabilize the operation of the front case 2 and support the front case 2 in a balanced manner, so that the front case 2 is prevented from being unstable during operation, two sides of the top of the back of the front case 2 are respectively fixedly connected with a first limiting post 3, two sides of the bottom of the back of the front case 2 are respectively fixedly connected with a second limiting post 4, a first magnetic block 5 is fixedly connected to the middle shaft of the bottom of the back of the front case 2, a second magnetic block 9 is fixedly connected to the middle shaft of the bottom of the inner cavity of the rear case 1, a mounting hole 8 is arranged at the middle shaft of the inner cavity of the rear case 1, and a third, the opposite side of the first magnetic block 5 and the second magnetic block 9 is a synonym magnetic pole, the opposite side of the first magnetic block 5 and the third magnetic block 10 is a synonym magnetic pole, the two sides of the inner cavity of the rear shell 1 are both provided with clamping plates 11, the two sides of the rear part of the inner cavity of the rear shell 1 are both provided with second sliding grooves 12, the inner cavity of the second sliding grooves 12 is slidably connected with second sliding blocks 13, the front surface of the second sliding blocks 13 is fixedly connected with the clamping plates 11, the work of the clamping plates 11 is stabilized by the arrangement of the second sliding grooves 12 and the second sliding blocks 13, the limiting of the clamping plates 11 is carried out, the situation that the clamping plates 11 cannot work is avoided, the front surface of the clamping plates 11 penetrates through the rear shell 1 and extends to the front surface of the rear shell 1, the front surface of the clamping plates 11 is fixedly connected with triangular blocks 19, the outer side of the clamping plates 11 is fixedly connected with springs 14, the outer side of the springs 14 is fixedly connected with, the top of backshell 1 both sides and the equal fixedly connected with fixed plate 17 in bottom of both sides, the front of fixed plate 17 is provided with bolt 18, through setting up bolt 18 and fixed plate 17, has made things convenient for protection mechanism's installation.

When the switch button is used, the push handle 16 is pushed upwards to drive the front shell 2 to move, the second limit post 4 moves to the top of the triangular block 19 after the top of the first magnetic block 5 is contacted with the bottom of the third magnetic block 10, the triangular block 19 can limit the second limit post 4 under the action of the elastic force of the spring 14, so that the front shell 2 is stable, a user can conveniently operate the switch button, the front shell 2 can move downwards after the operation is finished by pushing the push handle 16 downwards, the first limit post 3 can move to the bottom of the triangular block 19 after the bottom of the first magnetic block 5 is contacted with the top of the second magnetic block 9, the triangular block 19 limits the first limit post 3 through the matching of the spring 14, so that the front shell 2 is stable, the problem that the existing switch button is lack of a protection mechanism and the button switch is easily touched by mistake is solved, and the switch knob is easily damaged, thereby reducing the service life of the switch knob.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a switch button with protection architecture, includes backshell (1) and preceding shell (2), its characterized in that: the two sides of the top of the back of the front shell (2) are fixedly connected with first limiting columns (3), the two sides of the bottom of the back of the front shell (2) are fixedly connected with second limiting columns (4), the middle shaft of the bottom of the back of the front shell (2) is fixedly connected with a first magnetic block (5), the middle shaft of the bottom of the inner cavity of the rear shell (1) is fixedly connected with a second magnetic block (9), the middle shaft of the inner cavity of the rear shell (1) is provided with a mounting hole (8), the middle shaft of the top of the inner cavity of the rear shell (1) is fixedly connected with a third magnetic block (10), the two sides of the inner cavity of the rear shell (1) are respectively provided with a clamping plate (11), the front of each clamping plate (11) penetrates through the rear shell (1) and extends to the front of the rear shell (1), the front of each clamping plate (11) is fixedly connected with a triangular block (19), the outer side of the spring (14) is fixedly connected with the rear shell (1).

2. The power switch button with protection structure as claimed in claim 1, wherein: first spout (7) have all been seted up to the both sides on backshell (1) obverse surface, the equal fixedly connected with first slider (6) in both sides at preceding shell (2) back, the inner chamber and the first slider (6) sliding connection of first spout (7).

3. The power switch button with protection structure as claimed in claim 1, wherein: the opposite side of the first magnetic block (5) and the second magnetic block (9) is a synonym magnetic pole, and the opposite side of the first magnetic block (5) and the third magnetic block (10) is a synonym magnetic pole.

4. The power switch button with protection structure as claimed in claim 1, wherein: second spout (12) have all been seted up to both sides at backshell (1) inner chamber rear portion, the inner chamber sliding connection of second spout (12) has second slider (13), the front and cardboard (11) fixed connection of second slider (13).

5. The power switch button with protection structure as claimed in claim 1, wherein: the improved multifunctional desk lamp is characterized in that a fluorescent plate (15) is fixedly connected to the top of the front surface of the front shell (2), a push handle (16) is fixedly connected to the bottom of the front surface of the front shell (2), fixing plates (17) are fixedly connected to the tops of two sides of the rear shell (1) and the bottoms of the two sides of the rear shell, and bolts (18) are arranged on the front surfaces of the fixing plates (17).

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