CN209140760U - Drive circuit detects fixture - Google Patents

Abstract

The utility model discloses drive circuits to detect fixture, including pedestal, the inside of the pedestal is provided with bull stick close to middle, and the upper end outer surface of bull stick is fixedly installed with fixed station, the upper end outer surface of the fixed station is provided with push rod and lower clamp plate, and push rod is located at the side of lower clamp plate, the upper end outer surface of the push rod is fixedly installed with fixed plate, the upper end outer surface of the lower clamp plate is fixedly installed with baffle close to the side of push rod, and the upper end outer surface of lower clamp plate offers fixing groove close to middle, one side external surface of the pedestal is provided with control-rod.The utility model makes the present apparatus in use by being provided with a series of structure, convenient for the fixed various sizes of circuit board of user, is preferably fixed to it, increase the practicality, the displaying angle that circuit board can be adjusted, detects it convenient for user, optimizes use process.

Description

Drive circuit detects fixture

Technical field

The utility model relates to detect clamp art, specially drive circuit detects fixture.

Background technique

When being overhauled to drive circuit, often circuit board is fixed using fixture, then passes through a series of work Opposing, it is detected, and for guaranteeing the normal operation of driver, but existing fixture has certain drawbacks when in use, It is mostly horizontal fixed plate, after detecting one side to it, needs to be overturn and be retightened, the person of being not convenient to use is to it Multi-panel detection is carried out, influences the detection efficiency of maintenance person, and the driver of different model its circuit board is not of uniform size, it is existing Fixture be difficult to fix various sizes of circuit board, reduce its service performance.

Summary of the invention

The purpose of this utility model is to provide drive circuits to detect fixture, mentioned above in the background art to solve Problem.

To achieve the above object, the utility model provides the following technical solutions: drive circuit detects fixture, including bottom Seat, the inside of the pedestal is provided with bull stick close to middle, and the upper end outer surface of bull stick is fixedly installed with fixed station, described The upper end outer surface of fixed station is provided with push rod and lower clamp plate, and push rod is located at the side of lower clamp plate, outside the upper end of the push rod Surface is fixedly installed with fixed plate, and the upper end outer surface of the lower clamp plate is fixedly installed with baffle close to the side of push rod, and under The upper end outer surface of clamping plate offers fixing groove close to middle, and a side external surface of the pedestal is provided with control-rod, described The inside of fixed station is fixedly installed with control mechanism close to the position of push rod.

It is carried out preferably solid by using above-mentioned technical proposal convenient for the fixed various sizes of circuit board of user It is fixed, increase the practicality, the displaying angle of circuit board can be adjusted, it is detected convenient for user.

Preferably, the inside of the pedestal is movably installed with turntable close to middle, and the side of turntable is provided with ratch, It is fixedly connected between the ratch and control-rod.

By using above-mentioned technical proposal, the angle that circuit board is shown can be adjusted convenient for user, be convenient for user couple It is detected.

Preferably, the outer surface of the turntable is provided with groove, and the outer surface of the ratch opens up with teeth close to middle Slot.

By using above-mentioned technical proposal, make rotating motion for guaranteeing that ratch is able to drive turntable.

Preferably, the modulus and profile angle of the groove and tooth socket are all the same.

By using above-mentioned technical proposal, for guaranteeing that ratch can be at a fully engaged with turntable.

Preferably, the lower end outer surface of the fixed plate is fixedly installed with upper clamp plate, identical as lower clamp plate geomery Placement direction is opposite.

By using above-mentioned technical proposal, for guaranteeing that the fixture can fix circuit board.

Preferably, the leading exterior surface of the fixed station is fixedly installed with control switch, and a side external surface of fixed station Power interface is offered, power interface is electrically connected control switch.

By using above-mentioned technical proposal, for guaranteeing that the fixture can operate normally.

In conclusion the utility model has the following beneficial effects:

Control-rod is set by the side external surface in pedestal, control is fixedly mounted close to the position of push rod in the inside of fixed station The inside of mechanism processed, pedestal is movably installed with turntable close to middle, and the side of turntable is provided with ratch, and the outer surface of turntable is set It is equipped with groove, the outer surface of ratch offers tooth socket close to middle, so that control mechanism is worked by opening control switch, promotes Push rod rises, so that fixed plate be driven to rise, makes to generate a certain distance between fixed plate and fixed station, by driver circuit board The side that baffle is slided to from fixing groove contacts a side external surface of circuit board with fixing groove, adjusts the height of push rod, will be electric Road plate is fixed between upper clamp plate and lower clamp plate, convenient for the fixed various sizes of circuit board of user, is carried out to it preferably solid It is fixed, increase the practicality, when detecting, exert a force to control-rod, it is made to do linear reciprocating motion, drive ratch with its do it is identical Movement drive turntable rotation so that tooth socket and groove do gear motion, so as to drive bull stick to make rotating motion therewith, So that fixed station makes rotating motion, the length moved in a straight line by controlling ratch, so as to adjust upper clamp plate and lower clamp plate Between circuit board displaying angle, it is detected convenient for user, effectively increases the functionality of its own.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is that the fixed station of the utility model and push rod match view；

Fig. 3 is that the turntable of the utility model and ratch match view.

In figure: 1, pedestal；2, fixed station；3, push rod；4, fixed plate；5, lower clamp plate；6, baffle；7, fixing groove；8, it controls Bar；9, bull stick；10, control mechanism；11, turntable；12, groove；13, ratch；14, tooth socket.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.

Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: drive circuit detects fixture, including pedestal 1, Fixed plate 4, lower clamp plate is fixedly mounted in the upper end outer surface setting push rod 3 and lower clamp plate 5 of fixed station 2, the upper end outer surface of push rod 3 Baffle 6 is fixedly mounted close to the side of push rod 3 in 5 upper end outer surface, and the upper end outer surface of lower clamp plate 5 opens up solid close to middle Determine slot 7, power on the fixture, so that control mechanism 10 is worked by opening control switch, promote push rod 3 to rise, thus band Dynamic fixed plate 4 rises, and makes to generate a certain distance between fixed plate 4 and fixed station 2, then by driver circuit board from fixing groove The side that baffle 6 is slided in 7 contacts a side external surface of circuit board with fixing groove 7, the height of push rod 3 is adjusted, by circuit board It is fixed between upper clamp plate and lower clamp plate 5, convenient for the fixed various sizes of circuit board of user, it is preferably fixed, Increase the practicality, control-rod 8 is arranged in a side external surface of pedestal 1, and the inside of fixed station 2 is close to the fixed peace in the position of push rod 3 Control mechanism 10 is filled, bull stick 9 is arranged close to middle in the inside of pedestal 1, and fixed station 2 is fixedly mounted in the upper end outer surface of bull stick 9, When detecting, it exerts a force to control-rod 8, it is made to do linear reciprocating motion, drive ratch 13 as it does identical movement, so that tooth Slot 14 and groove 12 do gear motion, and turntable 11 is driven to rotate, so as to drive bull stick 9 to make rotating motion therewith, so that solid Determine platform 2 to make rotating motion, by controlling the length that moves in a straight line of ratch 13, so as to adjust upper clamp plate and lower clamp plate 5 it Between circuit board displaying angle, it is detected convenient for user, effectively increases the functionality of its own, optimization used Journey.

Further, the inside of pedestal 1 is movably installed with turntable 11 close to middle, and the side of turntable 11 is provided with ratch 13, it is fixedly connected between ratch 13 and control-rod 8, the angle that circuit board is shown can be adjusted convenient for user, be convenient for user It is detected.

Further, the outer surface of turntable 11 is provided with groove 12, and the outer surface of ratch 13 offers tooth socket close to middle 14, it makes rotating motion for guaranteeing that ratch 13 is able to drive turntable 11.

Further, groove 12 and the modulus and profile angle of tooth socket 14 are all the same, for guaranteeing that ratch 13 and turntable 11 can It is at a fully engaged.

Further, the lower end outer surface of fixed plate 4 is fixedly installed with upper clamp plate, identical as 5 geomery of lower clamp plate to put Set it is contrary, for guaranteeing that the fixture can fix circuit board.

Further, the leading exterior surface of fixed station 2 is fixedly installed with control switch, and a side external surface of fixed station 2 opens up There is power interface, power interface is electrically connected control switch, for guaranteeing that the fixture can operate normally.

It should be noted that the utility model is that drive circuit detects fixture, in use, the fixture is made to connect electricity first Source makes control mechanism 10 work, promotes push rod 3 to rise, so that fixed plate 4 be driven to rise, make to fix by opening control switch A certain distance is generated between plate 4 and fixed station 2, then driver circuit board is slided to the side of baffle 6 from fixing groove 7, It contacts a side external surface of circuit board with fixing groove 7, adjusts the height of push rod 3, circuit board is fixed on upper clamp plate and lower folder Between plate 5, convenient for the fixed various sizes of circuit board of user, it is preferably fixed, the practicality is increased, controls machine Structure 10, push rod 3 and control switch collectively constitute electric pushrod, the model XTL100 of the electric pushrod, when detecting, to control Bar 8 exerts a force, it is made to do linear reciprocating motion, drives ratch 13 as it does identical movement, so that tooth socket 14 is done with groove 12 Gear motion drives turntable 11 to rotate, so as to drive bull stick 9 to make rotating motion therewith, so that fixed station 2 does rotation fortune Length that is dynamic, being moved in a straight line by controlling ratch 13, so as to adjust the displaying of circuit board between upper clamp plate and lower clamp plate 5 Angle detects it convenient for user, effectively increases the functionality of its own, more practical.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. drive circuit detects fixture, including pedestal (1), it is characterised in that: the inside of the pedestal (1) is set close to middle It is equipped with bull stick (9), and the upper end outer surface of bull stick (9) is fixedly installed with fixed station (2), the upper end appearance of the fixed station (2) Face is provided with push rod (3) and lower clamp plate (5), and push rod (3) is located at the side of lower clamp plate (5), the upper end appearance of the push rod (3) Face is fixedly installed with fixed plate (4), and the upper end outer surface of the lower clamp plate (5) is fixedly installed with gear close to the side of push rod (3) Plate (6), and the upper end outer surface of lower clamp plate (5) offers fixing groove (7) close to middle, the side appearance of the pedestal (1) Face is provided with control-rod (8), and the inside of the fixed station (2) is fixedly installed with control mechanism (10) close to the position of push rod (3).

2. drive circuit according to claim 1 detects fixture, it is characterised in that: the inside of the pedestal (1) is close Middle is movably installed with turntable (11), and the side of turntable (11) is provided with ratch (13), the ratch (13) and control-rod (8) it is fixedly connected between.

3. drive circuit according to claim 2 detects fixture, it is characterised in that: the outer surface of the turntable (11) is set It is equipped with groove (12), the outer surface of the ratch (13) offers tooth socket (14) close to middle.

4. drive circuit according to claim 3 detects fixture, it is characterised in that: the groove (12) and tooth socket (14) Modulus and profile angle it is all the same.

5. drive circuit according to claim 1 detects fixture, it is characterised in that: outside the lower end of the fixed plate (4) Surface is fixedly installed with upper clamp plate, and placement direction identical as lower clamp plate (5) geomery is opposite.

6. drive circuit according to claim 1 detects fixture, it is characterised in that: outside the front end of the fixed station (2) Surface is fixedly installed with control switch, and a side external surface of fixed station (2) offers power interface, and power interface is electrically connected Control switch.