CN213242359U - Switch panel - Google Patents

Abstract

The utility model discloses a switch panel, including panel seat, switch knob, padlock mechanism, the switch knob revolves the center shaft and rotates to be connected in on the panel seat, be provided with the limiting plate that fixed position and can demolish on the panel seat, be provided with rotation angle stop gear between limiting plate and the panel seat, add limiting plate and rotation angle stop gear, whether can freely select to add this limit function simultaneously, then can take off when being used for other components and parts such as universal switch, easy operation; the operation is pressed down by the top to padlock mechanism, and the padlock button is inlayed in the switch is revolved, and when pressing the padlock button, insert the lockpin in the predetermined locked groove of panel seat, and when pressing the padlock button, the switch is revolved and is exposed the padlock hole, locks a padlock, just locks the switch, prevents non professional's operation, increases the security, can satisfy the needs of on-the-spot actual conditions and customer self and carry out the regulation of gear, and the operation is safer.

Description

Switch panel

Technical Field

The utility model relates to a switch panel.

Background

In the prior art, a switch panel is lack of limit, and a moment is too large in the using process of a client, so that a circuit breaker dividing and combining mechanism and a circuit breaker opening golden frame are tripped, the client can only open the panel to align under the condition, inconvenience is brought to the client when the cover plate is opened in a dangerous environment, and safety risk is caused; and the button of the prior switch panel padlock is inconvenient to operate, and the quality problems of breakage and the like often occur.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a switch panel.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a switch panel, includes that panel seat, switch revolve the handle, the switch revolves the center of rotation axle and rotates to be connected on the panel seat, be provided with the limiting plate that the position is fixed and can demolish on the panel seat, the limiting plate with be provided with turned angle stop gear between the panel seat.

In some embodiments, the limit plate is interposed between the switch knob and the panel seat.

In some embodiments, the switch panel further comprises a padlock mechanism disposed between the switch knob and the panel mount having a locked position and an unlocked position.

In some embodiments, the rotation angle limiting mechanism includes two blocking pieces fixed on the limiting plate, and a limiting piece fixed on the switch knob, and the two blocking pieces are respectively located at two ends of a sliding track line of the limiting piece.

In some embodiments, the padlock mechanism includes a padlock button slidably disposed on the switch knob and having a locking pin at a bottom thereof, a plurality of locking slots distributed in a circumferential direction of the rotation center shaft, and a padlock hole opened in the switch knob for locking the padlock button, wherein a sliding direction of the padlock button coincides with an axial line direction of the rotation center shaft, the locking pin is inserted into one of the locking slots when the padlock mechanism is in a locked position, and the locking pin is disengaged from all of the locking slots when the padlock mechanism is in an unlocked position.

In some embodiments, the limiting block is provided with a through bolt hole, the center line of the bolt hole is parallel to the axis line of the rotating central shaft, and the locking bolt is inserted into the bolt hole all the time.

In some embodiments, a spring is disposed between the padlock button and the switch knob to stabilize the padlock mechanism in the unlocked position.

In some embodiments, the top of the switch knob has a mounting groove formed by three side walls, namely an upper transverse short wall, a longitudinal wall and a lower transverse short wall, the padlock button is embedded in the mounting groove, the padlock button and the longitudinal wall jointly form a thumb-index finger pressing part which is convenient for a thumb and an index finger to press and pinch the sliding operation, and the longitudinal wall is provided with the padlock hole which is convenient for hanging a padlock so as to prohibit the padlock button from bouncing.

In some embodiments, one of the panel seat and the limiting plate is provided with a positioning groove, and the other of the panel seat and the limiting plate is provided with a positioning plug-in unit, and the positioning plug-in unit can be plugged into the positioning groove in a plugging manner.

The scope of the present invention is not limited to the technical solutions formed by specific combinations of the above technical features, and other technical solutions formed by arbitrary combinations of the above technical features or equivalent features should be covered. For example, the above features and the technical features (but not limited to) having similar functions disclosed in the present application are mutually replaced to form the technical solution.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the utility model provides a flush mounting plate of switch adds limiting plate and turned angle stop gear, can freely select whether to add this limit function simultaneously, then can take off when being used for other components and parts such as universal switch, easy operation can satisfy the needs of on-the-spot actual conditions and customer self and carry out the regulation of gear, operates safelyr.

Drawings

FIG. 1 is an exploded view of a switch panel;

FIG. 2 is a perspective view of a switch knob of a switch panel;

FIG. 3 is a cross-sectional view of a switch knob of a switch panel;

FIG. 4 is an assembled view of a switch panel;

wherein 1, a switch knob; 11. a limiting block; 111. a pin hole; 12, hanging a lock hole; 2. a panel base; 3. a limiting plate; 31. a blocking block; 32. positioning the plug-in; 4. a padlock mechanism; 41. a padlock button; 411. locking a bolt; 42. and (4) locking the groove.

Detailed Description

As shown in the figures, the switch panel comprises a panel base 2 and a switch knob 1, wherein the switch knob 1 is rotatably connected to the panel base 2 around a rotating center shaft, a limiting plate 3 which is fixed in position and can be detached is arranged on the panel base 2, and the limiting plate 3 is clamped between the switch knob 1 and the panel base 2.

Two positioning grooves 21 are formed in the panel base 2, two corresponding positioning plug-ins 32 are arranged on the limiting plate 3, and the positioning plug-ins 32 can be plugged into the positioning grooves 21.

A rotation angle limiting mechanism is arranged between the limiting plate 3 and the panel seat 2. As shown in fig. 1 and 2, the rotation angle limiting mechanism includes two stop blocks 31 fixed on the limiting plate 3 and a limiting block 11 fixed on the switch knob 1, and the two stop blocks 31 are respectively located at two ends of a rotation sliding track line of the limiting block 11 around the rotation center axis. The user can select according to the demand for universal switch or other can take off limiting plate 3 when not needing spacing components and parts.

A padlock mechanism 4 with a locking position and an unlocking position is arranged between the switch knob 1 and the panel seat 2, the padlock mechanism 4 comprises a padlock button 41 which is arranged on the switch knob 1 in a sliding way and is provided with a lock bolt 411 at the bottom, and three locking grooves 42 distributed in the circumferential direction of the rotation central shaft, and the three locking grooves 42 are positioned between the two positioning grooves 21. The latch 411 is received in one of the slots 42 when the padlock mechanism 4 is in the locked position and the latch 411 is disengaged from all of the slots 42 when the padlock mechanism 4 is in the unlocked position.

The sliding direction of the padlock button 41 is consistent with the axial line direction of the rotating central shaft, and a spring 43 which enables the padlock mechanism 4 to be stably positioned at the unlocking position is arranged between the padlock button 41 and the switch knob 1, namely the spring 43 has the tendency of bouncing up the padlock button 41. The limiting block 11 is provided with a through bolt hole 111, the central line of the bolt hole 111 is parallel to the axial line of the rotating central shaft, and the locking bolt 411 is always inserted in the bolt hole 111. The top of the switch knob 1 is provided with a mounting groove which is formed by three side walls of an upper transverse short wall, a longitudinal long wall and a lower transverse short wall and surrounds the wall, a padlock button 41 is embedded in the mounting groove, the padlock button 41 and the longitudinal long wall jointly form a thumb-forefinger pressing part which is convenient for a thumb and a forefinger to press and pinch the sliding operation, and the longitudinal long wall is provided with a padlock hole 12. The padlock mechanism is pressed the operation by the top, and the padlock button is inlayed in the switch knob, and when pressing the padlock button, insert the lockpin in the predetermined keyway of panel seat, and when pressing the padlock button, the switch knob exposes the padlock hole, locks a padlock to forbid padlock button 41 and bounce, lock the switch, prevent that non-professional from operating, increase the security.

The operation of the padlock mechanism accords with the use logic, and can meet the requirement of simple operation of a customer.

This flush mounting plate of switch's shell is by imported engineering plastics injection moulding, elegant appearance accords with modern aesthetic, according to the ergonomic design, and easy operation is laborsaving, and padlock button operation is pressed by the top to its padlock mechanism, and the use of reinforcing product is experienced, improves product quality's reliability, also guarantees the security of user in the use. Set up locked groove quantity according to required gear, after adding limiting plate and turned angle stop gear, finish flush mounting plate of switch unit, rotary switch revolves to required gear, presses the padlock button, and the dead bolt steadily falls into among the locked groove, and is easy and simple to handle, and the stable performance locks the switch, prevents the operation of non-professional, increases the security.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (9)

1. The utility model provides a switch panel, includes panel seat (2), switch rotating handle (1) revolute the center of rotation axle and rotate and connect in panel seat (2), its characterized in that: the panel base is characterized in that a limiting plate (3) which is fixed in position and can be detached is arranged on the panel base (2), and a rotation angle limiting mechanism is arranged between the limiting plate (3) and the panel base (2).

2. A switch panel according to claim 1, characterized in that: the limiting plate (3) is clamped between the switch knob (1) and the panel seat (2).

3. A switch panel according to claim 1, characterized in that: the switch panel also comprises a padlock mechanism (4) with a locking position and an unlocking position, which is arranged between the switch knob (1) and the panel seat (2).

4. A switch panel according to claim 3, characterized in that: the rotation angle limiting mechanism comprises two stop blocks (31) fixed on the limiting plate (3) and a limiting block (11) fixed on the switch knob (1), and the two stop blocks (31) are respectively positioned at two ends of a sliding track line of the limiting block (11).

5. The switch panel of claim 4, wherein: the padlock mechanism (4) comprises a padlock button (41) which is arranged on the switch knob (1) in a sliding mode and provided with a locking bolt (411) at the bottom, a plurality of locking grooves (42) which are distributed in the circumferential direction of the rotating central shaft, and a padlock hole (12) which is arranged on the switch knob (1) and used for locking the padlock button (41), wherein the sliding direction of the padlock button (41) is consistent with the axial lead direction of the rotating central shaft, when the padlock mechanism (4) is located at a locking position, the locking bolt (411) is inserted into one locking groove (42), and when the padlock mechanism (4) is located at an unlocking position, the locking bolt (411) is separated from all the locking grooves (42).

6. The switch panel of claim 5, wherein: the limiting block (11) is provided with a penetrating bolt hole (111), the center line of the bolt hole (111) is parallel to the axis line of the rotating central shaft, and the locking bolt (411) is inserted into the bolt hole (111) all the time.

7. The switch panel of claim 5, wherein: a spring (43) is arranged between the padlock button (41) and the switch knob (1) to enable the padlock mechanism (4) to be stably located at the unlocking position.

8. The switch panel of claim 5, wherein: switch knob (1) top has and constitutes the mounting groove of enclosing the wall by last horizontal shortwall, vertical longwall, horizontal shortwall trilateral wall down, padlock button (41) are inlayed and are established in the mounting groove, padlock button (41) with vertical longwall constitutes the thumb of being convenient for jointly and the forefinger of pressing from both sides the slip operation according to pressing from both sides the portion of holding between the fingers to, thereby it forbids to have the padlock of being convenient for on the vertical longwall padlock button (41) bounce padlock hole (12).

9. A switch panel according to claim 1, characterized in that: the panel seat (2) and one of the two limiting plates (3) are provided with a positioning groove (21), the other of the two limiting plates is provided with a positioning plug-in (32), and the positioning plug-in (32) can be plugged into the positioning groove (21).

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