CN220421063U - Multipath stepper motor controller wire holder - Google Patents

Abstract

The utility model discloses a multipath stepping motor controller wire holder, which comprises a main body assembly, a wire holder and a wire holder, wherein the main body assembly comprises a shell and a conductor, and the conductor is positioned in the shell; the fixed subassembly, set up in the shell, including extrusion, driving medium and locking piece, the extrusion is located the electric conductor below, the driving medium set up in the extrusion below, the locking piece is located shell one side, the extrusion includes support column and elastic steel plate, support column one end with the electric conductor is fixed, elastic steel plate one side with the support column is fixed. The utility model has the beneficial effects that: through the setting of fixed subassembly, can change multichannel step motor controller connection terminal connection port and the quantity of being connected of electric wire wantonly according to the demand, make its synchronous installation or dismantlement, also can install alone or dismantle, make multichannel step motor controller connection terminal use simpler and more convenient, save time.

Description

Multipath stepper motor controller wire holder

Technical Field

The utility model relates to the technical field of wiring holders of multi-path stepping motor controllers, in particular to a wiring holder of a multi-path stepping motor controller.

Background

The wire holder is generally when no plug power cord is used for electrical appliances, in order to let electrical appliances connect the power safely, and a plastic box or terminal block of connection power cord that uses, current most multichannel step motor controller wire holder all is with electric wire and multichannel step motor controller connection with the mode of screw tightening, and all be single operation, when multichannel step motor controller wire holder connection port and the connection quantity of electric wire are more, need with the help of the instrument with the help of its installation one by one or dismantle, the operation step is loaded down with trivial details, when meetting less screw, installation or dismantlement get up more difficulty.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The present utility model has been made in view of the above-mentioned and/or existing problems occurring in the wire holders of the multi-path stepper motor controller.

Therefore, the utility model aims to solve the problems that most of the prior multi-path stepper motor controller wire holders are connected with the multi-path stepper motor controller by screwing, and are all single operation, when the connection number of the connection ports of the multi-path stepper motor controller wire holders and the wires is large, the multi-path stepper motor controller wire holders and the wires are required to be assembled or disassembled one by means of tools, the operation steps are complicated, the time is consumed, and when smaller screws are encountered, the assembly or the disassembly is more difficult.

In order to solve the technical problems, the utility model provides the following technical scheme: a multi-path stepping motor controller wire holder comprises a main body component, comprises a shell and an electric conductor, wherein the electric conductor is positioned in the shell;

the fixed component is arranged in the shell and comprises an extrusion part, a transmission part and a locking part, wherein the extrusion part is positioned below the electric conductor, the transmission part is arranged below the extrusion part, and the locking part is positioned on one side of the shell.

As a preferable scheme of the multi-path stepping motor controller wire holder, the utility model comprises the following steps: the extrusion comprises a support column and an elastic steel plate, one end of the support column is fixed with the conductor, and one side of the elastic steel plate is fixed with the support column.

As a preferable scheme of the multi-path stepping motor controller wire holder, the utility model comprises the following steps: the transmission piece comprises a fixed rod, a connecting rod and a sleeve, wherein one end of the fixed rod is fixed with the elastic steel plate, the connecting rod is rotationally connected with the fixed rod, and the sleeve is rotationally connected with the connecting rod.

As a preferable scheme of the multi-path stepping motor controller wire holder, the utility model comprises the following steps: the transmission piece still includes stem, threaded rod and thread piece, the stem set up in shell one side, the threaded rod with sleeve swing joint, the thread piece with threaded rod threaded connection.

As a preferable scheme of the multi-path stepping motor controller wire holder, the utility model comprises the following steps: the transmission piece further comprises a first spring, and two ends of the first spring are respectively fixed with the inner wall of the sleeve and the threaded block.

As a preferable scheme of the multi-path stepping motor controller wire holder, the utility model comprises the following steps: the locking piece comprises a movable block and a push rod, one side of the movable block is fixed with the sleeve, and the push rod is positioned in the movable block.

As a preferable scheme of the multi-path stepping motor controller wire holder, the utility model comprises the following steps: the locking piece further comprises a sliding block, one side of the sliding block is fixed with the movable block, a sliding groove is formed in the shell, and the sliding block slides in the sliding groove.

As a preferable scheme of the multi-path stepping motor controller wire holder, the utility model comprises the following steps: the locking piece further comprises a second spring, and two ends of the second spring are respectively fixed with the outer side of the ejector rod and the inner wall of the movable block.

As a preferable scheme of the multi-path stepping motor controller wire holder, the utility model comprises the following steps: the locking piece still includes the backup pad, presses the board and inserts the post, backup pad one side with the movable block is fixed, press the board with the backup pad rotates to be connected, insert post one side with press the board to be fixed, the jack has been seted up to ejector pin one end, insert the post with the jack block.

As a preferable scheme of the multi-path stepping motor controller wire holder, the utility model comprises the following steps: the locking piece further comprises a third spring, and two ends of the third spring are respectively fixed with the pressing plate and the movable block.

The utility model has the beneficial effects that: through the setting of fixed subassembly, can change multichannel step motor controller connection terminal connection port and the quantity of being connected of electric wire wantonly according to the demand, make its synchronous installation or dismantlement, also can install alone or dismantle, make multichannel step motor controller connection terminal use simpler and more convenient, save time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is an overall structure diagram of a wiring seat of a multi-path stepping motor controller.

Fig. 2 is a sectional view of a housing of a multi-path stepper motor controller.

FIG. 3 is a block diagram of the extrusion and locking members of the multi-way stepper motor controller wire holder.

Fig. 4 is a diagram of a sleeve and movable block structure of a wiring seat of a multi-path stepping motor controller.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 4, in a first embodiment of the present utility model, a multi-path stepper motor controller wire holder is provided, where the multi-path stepper motor controller wire holder includes a main body assembly 100 and a fixing assembly 200, and by matching the main body assembly and the fixing assembly, the multi-path stepper motor controller wire holder is simpler and more convenient to use, and saves time.

The body assembly 100 includes a housing 101 and an electrical conductor 102, the electrical conductor 102 being located within the housing 101.

The casing 101 is provided with a plurality of connection ports, and the wires are inserted into the ports and are tightly contacted with the electric conductor 102, so that the installation of the wiring seat of the multi-path stepping motor controller and the wires is completed.

The fixing assembly 200 is arranged in the shell 101 and comprises an extrusion 201, a transmission member 202 and a locking member 203, wherein the extrusion 201 is positioned below the electric conductor 102, the transmission member 202 is arranged below the extrusion 201, and the locking member 203 is positioned on one side of the shell 101.

Through the setting of extrusion 201, make electric wire and electric conductor 102 remain throughout in the extrusion state, both remain in close contact all the time, through the setting of driving medium 202, can reciprocate electric conductor 102, thereby be convenient for the electric wire insert or take out from the connection port, the installation and the dismantlement of multichannel step motor controller terminal seat and electric wire of being convenient for, through the setting of locking piece 203, can adjust the quantity of being connected of multichannel step motor controller terminal seat connection port and electric wire wantonly, the user of being convenient for changes the quantity as required, then unified installs or dismantles it, cause multichannel step motor controller terminal seat and the installation and the dismantlement of electric wire simple and convenient more, save time.

Example 2

Referring to fig. 1 to 4, a second embodiment of the present utility model is based on the previous embodiment.

Specifically, the pressing member 201 includes a support column 201a and an elastic steel plate 201b, one end of the support column 201a is fixed to the conductor 102, and one side of the elastic steel plate 201b is fixed to the support column 201 a.

The shell 101 is provided with a cavity, the supporting column 201a and the elastic steel plate 201b are positioned in the cavity, the supporting column 201a plays a supporting role on the conductor 102, the elastic steel plate 201b is bent to a specific angle, the bottom is fixed with the inner wall of the shell 101, the top is fixed with the supporting column 201a, the elastic steel plate 201b keeps extrusion state on the supporting column 201a all the time, thereby playing an extrusion role on the conductor 102, in the initial state, the conductor 102 is contacted with the top of the inner wall of the shell 101, when the upper part of the elastic steel plate 201b is subjected to downward movement by pulling force, the conductor 102 is driven to move downwards, the distance between the conductor 102 and the top of the inner wall of the shell 101 is lengthened, at the moment, an electric wire is inserted from a connecting port, then the pulling force on the upper part of the elastic steel plate 201b is released, the elastic steel plate 201b moves upwards by utilizing the elasticity of the elastic steel plate, the conductor 102 is driven to move upwards, the conductor 102 is extruded and fixed by the electric wire, the conductor 102 is closely contacted with the wire, when the wire is installed with a multi-path stepper motor controller wire seat, and when the wire is dismounted, the wire is pulled downwards to pull the distance between the conductor 102 and the top of the inner wall of the shell 101 is pulled downwards, the wire is pulled out, and the wire is dismounted from the stepper motor controller.

Specifically, the transmission member 202 includes a fixing rod 202a, a connecting rod 202b, and a sleeve 202c, one end of the fixing rod 202a is fixed to the elastic steel plate 201b, the connecting rod 202b is rotatably connected to the fixing rod 202a, and the sleeve 202c is rotatably connected to the connecting rod 202 b.

When the sleeve 202c moves, the connecting rod 202b is driven to rotate so as to incline, at this time, the connecting rod 202b generates a pulling force on the fixing rod 202a, so that the fixing rod 202a moves downwards, and therefore, the elastic steel plate 201b fixedly connected with the fixing rod 202a is driven to move downwards.

Specifically, the transmission member 202 further includes a rotating handle 202d, a threaded rod 202e, and a threaded block 202f, wherein the rotating handle 202d is disposed on one side of the housing 101, the threaded rod 202e is movably connected with the sleeve 202c, and the threaded block 202f is in threaded connection with the threaded rod 202e.

The threaded rod 202e is rotationally connected with the shell 101, the sleeve 202c is provided with a movable groove, the threaded block 202f is arranged in the movable groove, the threaded block 202f is semicircular and is clamped with the threaded rod 202e, when the threaded rod 202e and the threaded block 202f are in a clamping state, the rotating handle 202d is rotated, the threaded rod 202e is rotated, the sleeve 202c is driven to move through the cooperation of the threaded rod 202e and the threaded block 202f, the conductor 102 can be enabled to move downwards, when the threaded rod 202e and the threaded block 202f are not contacted, the rotating handle 202d and the sleeve 202c cannot move, so that the position of the conductor 102 is conveniently controlled, and meanwhile, the installation and the disassembly of a plurality of or single wires and a connecting port of a wiring seat of a multi-path stepping motor controller are conveniently carried out according to actual needs, so that the operation steps of installation and disassembly between the wires and the wiring seat of the multi-path stepping motor controller are simplified, and time is also saved.

Specifically, the transmission member 202 further includes a first spring 202g, and two ends of the first spring 202g are fixed to an inner wall of the sleeve 202c and the threaded block 202f, respectively.

When the thread block 202f is subjected to external force, the thread block 202f moves to be clamped with the threaded rod 202e, and when the external force is eliminated by the thread block 202f, the thread block 202f returns to the original position by the acting force of the first spring 202g and is far away from the threaded rod 202e, and the connection state between the threaded rod 202e and the sleeve 202c can be switched by the arrangement, so that the installation and the detachment of a plurality of or single wires and the wiring seat of the multi-path stepping motor controller are realized.

Specifically, the locking member 203 includes a movable block 203a and a push rod 203b, one side of the movable block 203a is fixed to the sleeve 202c, and the push rod 203b is located in the movable block 203 a.

When the ejector 203b moves, the threaded block 202f is pushed to move until the threaded block is clamped with the threaded rod 202e, at this time, the threaded rod 202e can be rotated to drive the sleeve 202c to move, when the ejector 203b moves in the opposite direction, the thrust of the ejector 203b to the threaded block 202f is eliminated, the threaded block 202f returns to the original position under the action of the first spring 202g and is far away from the threaded rod 202e, at this time, the threaded rod 202e is rotated, the sleeve 202c does not move along with the rotation of the threaded rod 202e, and the threaded block 202f can be used for switching the connection state of the threaded block 202f and the threaded rod 202e through the arrangement of the ejector 203 b.

Specifically, the locking member 203 further includes a sliding block 203h, one side of the sliding block 203h is fixed to the movable block 203a, a sliding slot Q is formed on the housing 101, and the sliding block 203h slides in the sliding slot Q.

When the sleeve 202c moves, the sleeve moves together with the movable block 203a, and the movable block 203a is prevented from being displaced during movement by the arrangement of the sliding block 203 h.

Example 3

Referring to fig. 1 and 2, a third embodiment of the present utility model is based on the first two embodiments.

Specifically, the locking member 203 further includes a second spring 203c, and two ends of the second spring 203c are respectively fixed to the outer side of the push rod 203b and the inner wall of the movable block 203 a.

When the ejector 203b is moved by an external force, the threaded block 202f is pushed to move until the ejector 203b is clamped with the threaded rod 202e, when the ejector 203b is removed by the external force, the ejector 203b returns to the original position under the action of the second spring 203c, no action is applied to the threaded block 202f, and the threaded block 202f returns to the original position under the action of the first spring 202g and is far away from the threaded rod 202e.

Specifically, the locking member 203 further includes a supporting plate 203d, a pressing plate 203e, and a plug 203f, where one side of the supporting plate 203d is fixed to the movable block 203a, the pressing plate 203e is rotationally connected to the supporting plate 203d, one side of the plug 203f is fixed to the pressing plate 203e, one end of the push rod 203b is provided with an insertion hole Z, and the plug 203f is engaged with the insertion hole Z.

The supporting plate 203d plays a supporting role on the pressing plate 203e, a certain distance is kept between the pressing plate 203e and the movable block 203a, the pressing plate 203e is convenient to rotate, when the inserting column 203f is clamped with the inserting hole Z, the ejector rod 203b is always in an extrusion state on the threaded block 202f, the threaded block 202f is always in a clamping state with the threaded rod 202e, when the pressing plate 203e is pressed, the inserting column 203f is separated from the inserting hole Z, at this time, the ejector rod 203b returns to the original position under the action force of the second spring 203c, no action force is applied to the threaded block 202f, the threaded block 202f returns to the original position under the action force of the first spring 202g, and is far away from the threaded rod 202e, and the ejector rod 203b can be controlled through the cooperation of the supporting plate 203d, the pressing plate 203e and the inserting column 203f, so that the ejector rod 203f can be switched between the extrusion state and the extrusion state without extrusion of the threaded block 202 f.

Specifically, the locking member 203 further includes a third spring 203g, and both ends of the third spring 203g are fixed to the pressing plate 203e and the movable block 203a, respectively.

When the pressing plate 203e is not pressed any more, the pressing plate 203e is rotated in the home position direction by the urging force of the third spring 203g by the arrangement of the third spring 203g, and the pressing plate 203e is restrained so that the pressing plate 203e does not shake at will.

When the multi-path stepping motor controller wire holder and the electric wire are required to be installed, firstly the inserting column 203f is clamped with the inserting hole Z, when the ejector rod 203b is moved under the action of external force, the threaded block 202f is pushed to move so as to be clamped with the threaded rod 202e, then the rotating handle 202d is rotated, the threaded rod 202e is rotated, the sleeve 202c is driven to move through the cooperation of the threaded rod 202e and the threaded block 202f, meanwhile, the connecting rod 202b is driven to rotate so as to incline, the connecting rod 202b generates pulling force on the fixing rod 202a, the fixing rod 202a is driven to move downwards, the elastic steel plate 201b fixedly connected with the fixing rod 202a is driven to move downwards, the electric conductor 102 can be driven to move downwards, the distance between the electric conductor 102 and the top of the inner wall of the shell 101 is pulled, the electric wire is inserted from the connecting port, then the rotating handle 202d is rotated in the opposite direction, the electric conductor 102 is driven to move upwards, when the wires are extruded and fixed, the multi-path stepper motor controller wire holder and the wires are installed, when the wires are required to be disassembled, the rotating handle 202d is rotated in the same way, so that the distance between the conductor 102 and the top of the inner wall of the shell 101 is pulled, the wires are pulled out from the connecting ports, when the multi-path stepper motor controller wire holder and all the wires are installed, and when one of the connecting ports is required to be disassembled, the pressing plate 203e at the other connecting ports which do not need to be disassembled is pressed in sequence, the inserting column 203f is separated from the inserting hole Z, the ejector rod 203b returns to the original position under the action of the second spring 203c, the action of the thread block 202f is not acted, the thread block 202f returns to the original position under the action of the first spring 202g and is far away from the threaded rod 202e, the rotating handle 202d is rotated, the sleeve 202c at the connecting port which needs to be disassembled moves, the distance between the conductor 102 and the top of the inner wall of the shell 101 is pulled, at this time, the electric wire is pulled out from the connection port, the sleeve 202c at the other connection ports is not moved, and the conductor 102 always extrudes and fixes the electric wire under the action of the self elastic force of the elastic steel plate 201 b.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (10)

1. A multipath stepping motor controller wire holder is characterized in that: comprising the steps of (a) a step of,

-a body assembly (100) comprising a housing (101) and an electrical conductor (102), the electrical conductor (102) being located within the housing (101);

the fixing assembly (200) is arranged in the shell (101) and comprises an extrusion part (201), a transmission part (202) and a locking part (203), wherein the extrusion part (201) is positioned below the electric conductor (102), the transmission part (202) is arranged below the extrusion part (201), and the locking part (203) is positioned on one side of the shell (101).

2. The multi-way stepper motor controller wire holder of claim 1, wherein: the extrusion (201) comprises a support column (201 a) and an elastic steel plate (201 b), wherein one end of the support column (201 a) is fixed with the electric conductor (102), and one side of the elastic steel plate (201 b) is fixed with the support column (201 a).

3. The multi-way stepper motor controller wire holder of claim 2, wherein: the transmission piece (202) comprises a fixed rod (202 a), a connecting rod (202 b) and a sleeve (202 c), wherein one end of the fixed rod (202 a) is fixed with the elastic steel plate (201 b), the connecting rod (202 b) is rotationally connected with the fixed rod (202 a), and the sleeve (202 c) is rotationally connected with the connecting rod (202 b).

4. A multi-way stepper motor controller wire holder as defined in claim 3, wherein: the transmission piece (202) further comprises a rotating handle (202 d), a threaded rod (202 e) and a threaded block (202 f), wherein the rotating handle (202 d) is arranged on one side of the shell (101), the threaded rod (202 e) is movably connected with the sleeve (202 c), and the threaded block (202 f) is in threaded connection with the threaded rod (202 e).

5. The multi-way stepper motor controller wire holder of claim 4, wherein: the transmission piece (202) further comprises a first spring (202 g), and two ends of the first spring (202 g) are respectively fixed with the inner wall of the sleeve (202 c) and the threaded block (202 f).

6. The multi-way stepper motor controller wire holder of claim 4 or 5, wherein: the locking piece (203) comprises a movable block (203 a) and a push rod (203 b), one side of the movable block (203 a) is fixed with the sleeve (202 c), and the push rod (203 b) is positioned in the movable block (203 a).

7. The multi-way stepper motor controller wire holder of claim 6, wherein: the locking piece (203) further comprises a sliding block (203 h), one side of the sliding block (203 h) is fixed with the movable block (203 a), a sliding groove (Q) is formed in the shell (101), and the sliding block (203 h) slides in the sliding groove (Q).

8. The multi-way stepper motor controller wire holder of claim 7, wherein: the locking piece (203) further comprises a second spring (203 c), and two ends of the second spring (203 c) are respectively fixed with the outer side of the ejector rod (203 b) and the inner wall of the movable block (203 a).

9. The multi-way stepper motor controller wire holder of claim 7 or 8, wherein: the locking piece (203) further comprises a supporting plate (203 d), a pressing plate (203 e) and an inserting column (203 f), wherein one side of the supporting plate (203 d) is fixed with the movable block (203 a), the pressing plate (203 e) is rotationally connected with the supporting plate (203 d), one side of the inserting column (203 f) is fixed with the pressing plate (203 e), one end of the ejector rod (203 b) is provided with an inserting hole (Z), and the inserting column (203 f) is clamped with the inserting hole (Z).

10. The multi-way stepper motor controller wire holder of claim 9, wherein: the locking piece (203) further comprises a third spring (203 g), and two ends of the third spring (203 g) are respectively fixed with the pressing plate (203 e) and the movable block (203 a).