CN216354008U

CN216354008U - Circuit breaker button structure is with preventing mistake and touching structure

Info

Publication number: CN216354008U
Application number: CN202122525312.2U
Authority: CN
Inventors: 史政凯
Original assignee: Tianjin Yaohua Dingxin Intelligent Technology Co ltd
Current assignee: Tianjin Yaohua Dingxin Intelligent Technology Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-19
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses an anti-false-touch structure for a button structure of a circuit breaker, which comprises a circuit breaker body, a supporting rod, a protective shell and a cover plate, wherein the right side of the circuit breaker body is fixedly connected with the supporting rod, the right side of the supporting rod is fixedly connected with the protective shell, the right side of the protective shell is movably connected with the cover plate, the left side of the cover plate is fixedly connected with a positioning block, and one side of the protective shell, which is close to the positioning block, is provided with a positioning groove. Through setting up the circuit breaker body, the bracing piece, the protecting crust, the apron, the locating piece, the constant head tank, square groove, chucking mechanism, chucking groove and drive mechanism's cooperation is used, the effect of convenient use has been reached, it does not install the device that touches by mistake to breaker switch to have solved current circuit breaker, when not using the circuit breaker, if touch the switch of circuit breaker by mistake or touch the switch, then will lead to circuit breaker stop work, the trouble problem of unnecessary has been brought for the user.

Description

Circuit breaker button structure is with preventing mistake and touching structure

Technical Field

The utility model belongs to the technical field of circuit breakers, and particularly relates to a false touch prevention structure for a circuit breaker button structure.

Background

Along with the development of current society, the circuit breaker belongs to very common article, and the circuit breaker is still an extremely important link in the distribution moreover, and the circuit breaker can be used for distributing the electric energy, lets the better use of user, but current circuit breaker all does not install the mistake of preventing to the circuit breaker switch and touches the device, when not using the circuit breaker, if the mistake touches the switch of circuit breaker or touch the switch, then will lead to the circuit breaker stop work, it is troublesome to have brought unnecessary for the user.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a false touch prevention structure for a breaker button structure, which has the advantage of convenient use and solves the problems that the existing breaker is not provided with a false touch prevention device for a breaker switch, and when the breaker is not used, if the breaker is touched by mistake or touches the switch, the breaker stops working, and unnecessary troubles are brought to a user.

The utility model discloses a false touch prevention structure for a circuit breaker button structure, which comprises a circuit breaker body, a supporting rod, a protective shell and a cover plate, wherein the right side of the circuit breaker body is fixedly connected with the supporting rod, the right side of the supporting rod is fixedly connected with the protective shell, the right side of the protective shell is movably connected with the cover plate, a positioning block is fixedly connected to the left side of the cover plate, a positioning groove is formed in one side, close to the positioning block, of the protective shell, the inner cavity of the positioning groove is matched with the positioning block for use, a square groove is formed in the inner cavity of the positioning block, a clamping mechanism matched with the positioning block for use is arranged in the inner cavity of the square groove, a clamping groove matched with the clamping mechanism for use is formed in the inner wall of the positioning groove, and a transmission mechanism matched with the clamping mechanism for use is arranged in the inner cavity of the square groove.

Preferably, the clamping mechanism comprises a clamping block, a sliding groove is formed in the front side of the clamping block, a sliding rod is arranged in an inner cavity of the sliding groove, an elliptical block is fixedly connected to the front side of the sliding rod, the inner cavity of the clamping groove is matched with the clamping block, and the elliptical block is matched with the transmission mechanism.

Preferably, the transmission mechanism comprises a limiting groove, a limiting sheet is arranged in an inner cavity of the limiting groove, a push rod is arranged in an inner cavity of the limiting sheet, a connecting rod is movably connected to the rear side of the push rod, and the connecting rod is movably connected with the oval block.

Preferably, the surface of the push rod is sleeved with a pressure spring, one side of the pressure spring, which is close to the limiting piece, is fixedly connected with the limiting piece, the left side of the pressure spring is fixedly connected with a fixing piece, the fixing piece is sleeved on the surface of the push rod, and the top and the bottom of the fixing piece are fixedly connected with the inner wall of the square groove.

Preferably, the inner wall of the square groove is fixedly connected with a fixing rod, the left side of the fixing rod is provided with a resetting groove, the inner cavity of the resetting groove is matched with the clamping block for use, the push rod is movably connected with the connecting rod through a rotating shaft, and the connecting rod is movably connected with the oval block through a rotating shaft.

Preferably, the surface of the clamping block is sleeved with a tension spring, the top of the tension spring is fixedly connected with the inner wall of the square groove, the bottom of the tension spring is fixedly connected with the clamping block, and the elliptical block is movably connected with the inner cavity of the square groove through a rotating shaft.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the breaker body, the supporting rod, the protective shell, the cover plate, the positioning block, the positioning groove, the square groove, the clamping mechanism, the clamping groove and the transmission mechanism, the push rod is pushed, then the cover plate is reset, the positioning block is reset to the inner cavity of the positioning groove to reset, finally the push rod is loosened, the installation is completed, the effect of convenient use is achieved, the problem that the existing breaker is not provided with a device for preventing mistaken touch of a breaker switch is solved, and when the breaker is not used, if the breaker is mistakenly touched or touches the switch, the breaker can be stopped working, and unnecessary troubles are brought to a user.

2. According to the clamping mechanism, the clamping mechanism is arranged, and the clamping block can drive the positioning block to fix and clamp the clamping groove through the matching use of the clamping block, so that the clamping block can be positioned better.

3. According to the utility model, through the arrangement of the transmission mechanism, the push rod can be matched with the push rod to drive the connecting rod to move better, so that the clamping block moves.

4. According to the push rod, the compression spring and the fixing piece are arranged, so that the push rod can be automatically reset after being used through the matching use of the compression spring and the fixing piece, and the use by a user is facilitated.

5. According to the utility model, by arranging the fixing rod and the reset groove, the fixture block can better move through the matching use of the fixing rod and the reset groove, so that the push rod can better drive the connecting rod to move, and the connecting rod can better drive the elliptical block to move.

6. According to the utility model, by arranging the tension spring, the clamping block can be automatically reset after moving by matching the tension spring, so that the oval block can rotate to a certain extent.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a front cross-sectional view of a portion of a structure provided by an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to an embodiment of the present invention.

In the figure: 1. a circuit breaker body; 2. a support bar; 3. a protective shell; 4. a cover plate; 5. positioning blocks; 6. positioning a groove; 7. a square groove; 8. a chucking mechanism; 801. a clamping block; 802. a slide bar; 803. a chute; 804. an elliptical block; 9. a clamping groove; 10. a transmission mechanism; 1001. a push rod; 1002. a limiting sheet; 1003. a limiting groove; 1004. a connecting rod; 11. a pressure spring; 12. a fixing sheet; 13. fixing the rod; 14. a reset groove; 15. a tension spring.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, an embodiment of the utility model provides an anti-false-touch structure for a breaker button structure, which comprises a breaker body 1 and a supporting rod 2, protecting crust 3 and apron 4, the right side and the bracing piece 2 fixed connection of circuit breaker body 1, the right side and the 3 fixed connection of protecting crust of bracing piece 2, the right side and the apron 4 swing joint of protecting crust 3, apron 4 left side fixedly connected with locating piece 5, locating slot 6 has been seted up to one side that protecting crust 3 is close to locating piece 5, the inner chamber and the 5 cooperation of locating piece of locating slot 6 use, square groove 7 has been seted up to the inner chamber of locating piece 5, the inner chamber of square groove 7 is provided with the chucking mechanism 8 that uses with the 5 cooperation of locating piece, chucking groove 9 that uses with the 8 cooperation of chucking mechanism is seted up to the inner wall of locating slot 6, the inner chamber of square groove 7 is provided with the drive mechanism 10 that uses with the 8 cooperation of chucking mechanism.

Referring to fig. 3, the clamping mechanism 8 includes a clamping block 801, a sliding groove 803 is formed in the front side of the clamping block 801, a sliding rod 802 is arranged in an inner cavity of the sliding groove 803, an elliptical block 804 is fixedly connected to the front side of the sliding rod 802, the inner cavity of the clamping groove 9 is used in cooperation with the clamping block 801, and the elliptical block 804 is used in cooperation with the transmission mechanism 10.

Adopt above-mentioned scheme: through setting up chucking mechanism 8, can use through the cooperation of fixture block 801, let fixture block 801 drive locating piece 5 fix the chucking to chucking groove 9, make better the fixing a position of fixture block 801.

Referring to fig. 3, the transmission mechanism 10 includes a limiting groove 1003, a limiting plate 1002 is disposed in an inner cavity of the limiting groove 1003, a push rod 1001 is disposed in an inner cavity of the limiting plate 1002, a connecting rod 1004 is movably connected to a rear side of the push rod 1001, and the connecting rod 1004 is movably connected to the oval block 804.

Adopt above-mentioned scheme: through the arrangement of the transmission mechanism 10, the push rod 1001 can better drive the connecting rod 1004 to move through the cooperation of the push rod 1001, so that the fixture block 801 moves.

Referring to fig. 3, the surface of the push rod 1001 is sleeved with a pressure spring 11, one side of the pressure spring 11 close to the limiting plate 1002 is fixedly connected with the limiting plate 1002, the left side of the pressure spring 11 is fixedly connected with a fixing plate 12, the surface of the push rod 1001 is sleeved with the fixing plate 12, and the top and the bottom of the fixing plate 12 are fixedly connected with the inner wall of the square groove 7.

Adopt above-mentioned scheme: through setting up pressure spring 11 and stationary blade 12, can use through the cooperation of pressure spring 11 with stationary blade 12, let push rod 1001 after using, can carry out automatic re-setting, made things convenient for the user to use.

Referring to fig. 3, a fixing rod 13 is fixedly connected to an inner wall of the square groove 7, a reset groove 14 is formed in the left side of the fixing rod 13, an inner cavity of the reset groove 14 is matched with the latch 801 for use, the push rod 1001 is movably connected with the connecting rod 1004 through a rotating shaft, and the connecting rod 1004 is movably connected with the oval block 804 through a rotating shaft.

Adopt above-mentioned scheme: through setting up dead lever 13 and reset groove 14, can use through the cooperation of dead lever 13 with reset groove 14, let fixture block 801 better remove, make the better drive connecting rod 1004 of push rod 1001 remove, let the better drive oval piece 804 of connecting rod 1004 remove.

Referring to fig. 3, a tension spring 15 is sleeved on the surface of the fixture block 801, the top of the tension spring 15 is fixedly connected with the inner wall of the square groove 7, the bottom of the tension spring 15 is fixedly connected with the fixture block 801, and the oval block 804 is movably connected with the inner cavity of the square groove 7 through a rotating shaft.

Adopt above-mentioned scheme: by arranging the tension spring 15, the fixture block 801 can automatically reset after moving by matching the tension spring 15, so that the elliptical block 804 rotates to a certain extent.

The working principle of the utility model is as follows:

when the positioning device is used, the push rod 1001 is pushed, the push rod 1001 drives the limiting piece 1002 to move through the limiting groove 1003, the pressure spring 11 is extruded while the limiting piece 1002 moves, the push rod 1001 drives the connecting rod 1004 to move through the rotating shaft along with the movement of the push rod 1001, the connecting rod 1004 drives the elliptical block 804 to rotate to a certain extent through the rotating shaft while moving, the elliptical block 804 drives the sliding rod 802 to move simultaneously while rotating, the sliding rod 802 drives the fixture block 801 to move through the sliding groove 803, the fixture block 801 pulls the tension spring 15 to move through the reset groove 14 while moving, then the cover plate 4 is reset, the positioning block 5 is reset to the inner cavity of the positioning groove 6, finally the push rod 1001 is loosened, the pressure spring 11 releases pressure at the moment, the limiting piece 1002 drives the push rod 1001 to reset simultaneously through the limiting groove 1003, and the push rod 1001 resets along with the reset of the push rod 1001, push rod 1001 can drive connecting rod 1004 through the pivot and reset simultaneously, and connecting rod 1004 can drive oval piece 804 through the pivot and reset simultaneously, can drive fixture block 801 when oval piece 804 resets and reset, and at this moment extension spring 15 can release pulling force, lets fixture block 801 reset through resetting groove 14, lets fixture block 801 inject the inner chamber of chucking groove 9 and fixes a position the chucking, and the installation is accomplished.

In summary, the following steps: this breaker button structure is with preventing mistake and touching structure, through setting up circuit breaker body 1, bracing piece 2, protecting crust 3, apron 4, locating piece 5, constant head tank 6, square groove 7, chucking mechanism 8, the cooperation of chucking groove 9 and drive mechanism 10 is used, the effect of convenient use has been reached, the current circuit breaker has been solved and has not all not installed the mistake of preventing to circuit breaker switch and touched the device, when not using the circuit breaker, if touch the switch of circuit breaker or touch the switch by mistake, so will lead to circuit breaker stop work, the trouble problem of unnecessary has been brought for the user.

It is noted that, herein, relational terms such as first and second, and the like may 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a breaker button structure is with preventing mistake and touching structure, includes circuit breaker body (1), bracing piece (2), protecting crust (3) and apron (4), its characterized in that: the right side of the breaker body (1) is fixedly connected with the supporting rod (2), the right side of the supporting rod (2) is fixedly connected with the protective shell (3), the right side of the protective shell (3) is movably connected with a cover plate (4), the left side of the cover plate (4) is fixedly connected with a positioning block (5), one side of the protective shell (3) close to the positioning block (5) is provided with a positioning groove (6), the inner cavity of the positioning groove (6) is matched with the positioning block (5) for use, the inner cavity of the positioning block (5) is provided with a square groove (7), the inner cavity of the square groove (7) is provided with a clamping mechanism (8) which is matched with the positioning block (5), the inner wall of the positioning groove (6) is provided with a clamping groove (9) matched with the clamping mechanism (8), the inner cavity of the square groove (7) is provided with a transmission mechanism (10) matched with the clamping mechanism (8).

2. The structure of claim 1, wherein the structure is a structure for preventing accidental contact with a circuit breaker button, and comprises: the clamping mechanism (8) comprises a clamping block (801), a sliding groove (803) is formed in the front side of the clamping block (801), a sliding rod (802) is arranged in an inner cavity of the sliding groove (803), an elliptical block (804) is fixedly connected to the front side of the sliding rod (802), the inner cavity of the clamping groove (9) is matched with the clamping block (801), and the elliptical block (804) is matched with the transmission mechanism (10).

3. The structure of claim 2, wherein the structure is a structure for preventing a circuit breaker from being touched by mistake, and comprises: the transmission mechanism (10) comprises a limiting groove (1003), a limiting sheet (1002) is arranged in an inner cavity of the limiting groove (1003), a push rod (1001) is arranged in the inner cavity of the limiting sheet (1002), a connecting rod (1004) is movably connected to the rear side of the push rod (1001), and the connecting rod (1004) is movably connected with the oval block (804).

4. The structure of claim 3, wherein the structure is a structure for preventing erroneous touch: the surface cover of push rod (1001) is equipped with pressure spring (11), one side and spacing piece (1002) fixed connection that pressure spring (11) are close to spacing piece (1002), the left side fixedly connected with stationary blade (12) of pressure spring (11), the surface of push rod (1001) is located to stationary blade (12) cover, the top and the bottom of stationary blade (12) all with the inner wall fixed connection of square groove (7).

5. The structure of claim 3, wherein the structure is a structure for preventing erroneous touch: the inner wall fixedly connected with dead lever (13) of square groove (7), reset groove (14) have been seted up on the left side of dead lever (13), the inner chamber and fixture block (801) cooperation of reset groove (14) are used, push rod (1001) are through pivot and connecting rod (1004) swing joint, connecting rod (1004) are through pivot and oval piece (804) swing joint.

6. The structure of claim 2, wherein the structure is a structure for preventing a circuit breaker from being touched by mistake, and comprises: the surface cover of fixture block (801) is equipped with extension spring (15), the top and the inner wall fixed connection of square groove (7) of extension spring (15), the bottom and fixture block (801) fixed connection of extension spring (15), oval piece (804) are through pivot and the inner chamber swing joint of square groove (7).