CN212725070U - Switch state indicator convenient to fix - Google Patents

Abstract

The utility model discloses a on-off state indicator convenient to it is fixed, including fixing base and fixed plate, the right side fixedly connected with sealed jar of fixing base inner chamber, the middle-end fixed mounting of sealed jar inner chamber has electric putter, electric putter's the first piston of end fixedly connected with that stretches out, the left middle-end intercommunication of sealed jar has communicating pipe, the other end intercommunication of communicating pipe has the sucking disc, the equal swing joint in upper and lower both ends of sealed jar inner chamber has the second piston, the first articulated seat of left side fixedly connected with of second piston. The utility model discloses a fixture block, draw-in groove, electric putter, first piston, sealed jar, communicating pipe, sucking disc, second piston, first articulated seat, movable connecting rod, second handing-over seat, dwang and clamp plate's effect has solved current on-off state indicator and has been not convenient for fix, has reduced staff's work efficiency, can't satisfy people user demand's problem.

Description

Switch state indicator convenient to fix

Technical Field

The utility model relates to a switch state indicator technical field specifically is convenient for fixed switch state indicator.

Background

The switch state indicator is a novel multifunctional, high integration, high intelligent automatic device for simulating dynamic display, and integrates multiple functions such as primary loop simulation diagram, switch state, spring energy storage state, circuit breaker position, grounding switch state, high-voltage live indication, high-voltage live locking, temperature and humidity control, and is flexible in configuration, convenient to operate, intuitive in display, rich in information, clear in human-computer interface, and is the best substitute of traditional installation mode, the product integrates operation and display, and misoperation of an operator to the system can be avoided, and the reliability of the system is improved.

The applicant finds that at least the following technical problems exist in the prior art: the existing switch state indicator is not convenient to fix, reduces the working efficiency of workers, and cannot meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for fixed on-off state indicator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the switch state indicator convenient to fix comprises a fixed seat and a fixed plate, a sealing cylinder is fixedly connected with the right side of the inner cavity of the fixed seat, the middle end of the inner cavity of the sealing cylinder is fixedly provided with an electric push rod, the extending end of the electric push rod is fixedly connected with a first piston, the middle end of the left side of the sealing cylinder is communicated with a communicating pipe, the other end of the communicating pipe is communicated with a sucking disc, the upper end and the lower end of the inner cavity of the sealing cylinder are both movably connected with a second piston, the left side of the second piston is fixedly connected with a first hinge seat, the upper end and the lower end of the left side of the fixed seat are both fixedly connected with a second cross-connecting seat, the inner side of the second cross-connecting seat is movably connected with a rotating rod, the activity is articulated between the one end of dwang and the left end of first articulated seat has movable connecting rod, the draw-in groove has been seted up on the right side of fixed plate, the left side fixedly connected with fixture block of fixing base.

Preferably, the notch is formed in the middle end of the left side of the fixing seat and is circular.

Preferably, the left side of the fixing plate is fixedly connected with an indicator body, and the indicator body is rectangular.

Preferably, the other end of the rotating rod is fixedly connected with a pressing plate, and one side of the pressing plate is bonded with an anti-slip pad through polyurethane glue.

Preferably, the clamping blocks and the clamping grooves are in clearance fit, and the number of the clamping blocks and the number of the clamping grooves are four.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses an indicator body drives the fixed plate and is close to the left side of fixing base, make the fixture block enter the internal surface of draw-in groove, thereby limited the longitudinal movement of indicator body, then, through the withdrawal of external controller control electric putter, the first piston motion has been driven when electric putter withdraws, make the middle-end of sealed cylinder form the negative pressure, and can hold the right side of fixed plate through the communicating pipe through the sucking disc, realize the horizontal fixation of first level, simultaneously, in the course of first piston motion can promote the second piston to move to the left through the gas in the sealed cylinder, the first articulated seat motion has been driven in the second piston motion, the dwang motion has been driven through the cooperation of movable connecting rod and second articulated seat in the first articulated seat motion, the clamp plate has been pressed in the upper and lower both ends of fixed plate in the dwang motion, thereby realized the horizontal fixation of second level, the purpose of convenient fixing and good fixing effect is achieved, and the problem that the use requirements of people cannot be met due to the fact that the existing switch state indicator is not convenient to fix and the work efficiency of workers is reduced due to the matched effect of the structure is solved.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic view of the right side view structure of the fixing plate of the present invention.

In the figure: 1. a fixed seat; 2. a communicating pipe; 3. an electric push rod; 4. a first piston; 5. sealing the cylinder; 6. a first hinge mount; 7. an indicator body; 8. a notch; 9. a suction cup; 10. a fixing plate; 11. a second piston; 12. rotating the rod; 13. a second cross-connecting seat; 14. pressing a plate; 15. a clamping block; 16. a movable connecting rod; 17. a clamping groove.

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 application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "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 application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a fixing base 1, communicating pipe 2, electric putter 3, first piston 4, sealed jar 5, first articulated seat 6, indicator body 7, notch 8, sucking disc 9, fixed plate 10, second piston 11, dwang 12, second handing-over seat 13, clamp plate 14, fixture block 15, movable connecting rod 16 and draw-in groove 17 part are the general standard or the part that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff.

Referring to fig. 1-3, the switch state indicator convenient for fixing comprises a fixing base 1 and a fixing plate 10, wherein a notch 8 is formed at the left middle end of the fixing base 1, the notch 8 is circular, a sealing cylinder 5 is fixedly connected to the right side of the inner cavity of the fixing base 1, an electric push rod 3 is fixedly installed at the middle end of the inner cavity of the sealing cylinder 5, a first piston 4 is fixedly connected to the extending end of the electric push rod 3, a communicating pipe 2 is communicated with the left middle end of the sealing cylinder 5, the other end of the communicating pipe 2 is communicated with a sucking disc 9, a second piston 11 is movably connected to the upper and lower ends of the inner cavity of the sealing cylinder 5, a first hinge base 6 is fixedly connected to the left side of the second piston 11, a second cross base 13 is fixedly connected to the upper and lower ends of the left side of the fixing base 1, a rotating rod 12 is movably connected to the inner side of the second, the other end of the rotating rod 12 is fixedly connected with a pressing plate 14, one side of the pressing plate 14 is bonded with an anti-slip mat through polyurethane glue, the left side of the fixing plate 10 is fixedly connected with an indicator body 7, the indicator body 7 is rectangular, the right side of the fixing plate 10 is provided with a clamping groove 17, the left side of the fixing seat 1 is fixedly connected with a clamping block 15, the clamping block 15 and the clamping groove 17 are in clearance fit, the number of the clamping block 15 and the clamping groove 17 is four, the fixing plate 10 is driven to be close to the left side of the fixing seat 1 through the indicator body 7, the clamping block 15 enters the inner surface of the clamping groove 17, so that the longitudinal movement of the indicator body 7 is limited, then, the electric push rod 3 is controlled to retract through an external controller, the first piston 4 is driven to move while the electric push rod 3 retracts, so that the middle end of the sealing cylinder 5, realized the transverse fixation of first order, simultaneously, can promote the second piston 11 motion left through the gas in the sealed cylinder 5 at the in-process of first piston 4 motion, the motion of second piston 11 has driven the motion of first articulated seat 6 simultaneously, the cooperation through movable connecting rod 16 and second handing-over seat 13 has driven dwang 12 motion simultaneously of first articulated seat 6 motion, the upper and lower both ends of clamp plate 14 pressure in fixed plate 10 have been driven simultaneously to the motion of dwang 12, thereby the transverse fixation of second level has been realized, the convenient fixed and fixed effectual purpose of having reached (external controller is the PLC controller in this application, simultaneously, two wiring terminals of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

When the indicator is used, the indicator body 7 drives the fixing plate 10 to be close to the left side of the fixing seat 1, so that the clamping block 15 enters the inner surface of the clamping groove 17, the longitudinal movement of the indicator body 7 is limited, then the electric push rod 3 is controlled to retract through the external controller, the first piston 4 is driven to move while the electric push rod 3 retracts, the middle end of the sealing cylinder 5 forms negative pressure, the communicating pipe 2 can suck the right side of the fixing plate 10 through the sucking disc 9, the first-stage transverse fixing is realized, meanwhile, the second piston 11 is driven to move leftwards by gas in the sealing cylinder 5 in the movement process of the first piston 4, the first hinged seat 6 is driven to move while the first hinged seat 6 moves, the rotating rod 12 is driven to move by the matching of the movable connecting rod 16 and the second hinged seat 13, the rotating rod 12 drives the pressing plate 14 to press the upper end and the lower end of the fixing plate 10 while moving, thereby realized the horizontal fixed of second level, reached convenient fixed and fixed effectual purpose, through above structure complex effect, solved current on-off state indicator and be not convenient for fixed, reduced staff's work efficiency, can't satisfy people's user demand's problem.

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. Switch state indicator convenient to it is fixed, including fixing base (1) and fixed plate (10), its characterized in that: the right side of the inner cavity of the fixing seat (1) is fixedly connected with a sealing cylinder (5), the middle end of the inner cavity of the sealing cylinder (5) is fixedly provided with an electric push rod (3), the extending end of the electric push rod (3) is fixedly connected with a first piston (4), the left middle end of the sealing cylinder (5) is communicated with a communicating pipe (2), the other end of the communicating pipe (2) is communicated with a sucker (9), the upper end and the lower end of the inner cavity of the sealing cylinder (5) are both movably connected with a second piston (11), the left side of the second piston (11) is fixedly connected with a first hinging seat (6), the upper end and the lower end of the left side of the fixing seat (1) are both fixedly connected with a second cross-connecting seat (13), the inner side of the second cross-connecting seat (13) is movably connected with a rotating rod (12), and a movable connecting rod (16) is movably hinged between one end of, the right side of the fixing plate (10) is provided with a clamping groove (17), and the left side of the fixing seat (1) is fixedly connected with a clamping block (15).

2. The switch status indicator facilitating securement of claim 1, wherein: notch (8) have been seted up to the left middle-end of fixing base (1), and notch (8) are circular.

3. The switch status indicator facilitating securement of claim 1, wherein: the left side of fixed plate (10) is fixedly connected with indicator body (7), and indicator body (7) are the rectangle.

4. The switch status indicator facilitating securement of claim 1, wherein: the other end fixedly connected with clamp plate (14) of dwang (12), and one side of clamp plate (14) bonds through polyurethane glue has the slipmat.

5. The switch status indicator facilitating securement of claim 1, wherein: the clamping blocks (15) are in clearance fit with the clamping grooves (17), and the number of the clamping blocks (15) is four than that of the clamping grooves (17).

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