CN220914029U - Inductance binding post fixing device - Google Patents

Abstract

The utility model discloses an inductance binding post fixing device, which solves the problem that a binding post is easy to fall off or deviate when a binding post is pressed and fixed by manpower, thereby causing the damage of the binding post, and comprises the following steps: a device support part; a terminal fixing mechanism provided on the device holding portion, a terminal assembly, and a ballast fixing portion for carrying the terminal assembly; the terminal fixing mechanism includes: a terminal pressing plate; a press plate connecting seat for bearing the terminal press plate; the driving handle is fixedly connected with the terminal pressing disc, and the mechanical pressing group is used for pressing the terminal assembly; the embodiment of the utility model is provided with the terminal fixing mechanism, and the terminal pressing disc, the driving handle and the mechanical pressing group in the terminal fixing mechanism are matched for working, so that the terminal assembly is rapidly and accurately pressed, the terminal assembly is stably arranged in the ballast fixing part, and the phenomenon that the terminal assembly is damaged during installation is avoided.

Description

Inductance binding post fixing device

Technical Field

The utility model belongs to the technical field of terminal assembly, and particularly relates to an inductance wiring terminal fixing device.

Background

The inductive ballast is an iron core inductance coil, when the inductance is characterized in that when the current in the coil changes, the change of magnetic flux is caused in the coil, so that induced electromotive force is generated, and the direction of the induced electromotive force is opposite to the direction of the change of the current, so that the current change is blocked; when the inductive ballast is assembled, the wiring terminals are required to be fixed in the inductive ballast, and the wiring terminals have large use amount in the electric field and mainly serve to transmit electric signals or conduct electricity.

The existing fixing mode of the inductance terminal is that a cold-rolled steel plate of an assembly part of the ballast body and a nylon binding post of an output end are pressed and fixed by a fixing hook, but when the operation is carried out, the binding post is pressed manually and is easy to fall off or deviate, so that the binding post is damaged, and based on the fixing mode, the fixing device of the inductance binding post is provided.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art, and provides an inductance wiring terminal fixing device, which solves the problem that the wiring terminal is damaged due to the fact that the manually pressed wiring terminal is easy to fall off or deviate when the wiring terminal is pressed and fixed.

The current inductance terminal fixed mode is for the assembly part cold rolled steel sheet of ballast body and the nylon material binding post of output give the fixation hook suppression fixed, but when the operation, artifical suppression binding post drops or takes place the skew very easily to lead to binding post's damage, based on this, we have proposed inductance binding post fixing device, in short, the device includes device supporting part, sets up terminal fixed establishment, terminal subassembly and ballast fixed part on the device supporting part, and terminal fixed establishment includes terminal pressing dish, is used for bearing terminal pressing dish connecting seat, with terminal pressing dish fixed connection's actuating lever and set up the mechanical pressing group in terminal pressing dish one side. When the terminal assembly is installed, the ballast fixing part and the terminal assembly are respectively placed on the lower side of the device bearing part, then the driving handle is manually pressed, the driving handle drives the terminal pressing disc to rotate along the pressing disc connecting seat, the terminal pressing disc drives the mechanical pressing group to move downwards, and the mechanical pressing group is used for fastening the terminal assembly on the ballast fixing part, so that the terminal assembly is installed and fixed. The embodiment of the utility model is provided with the terminal fixing mechanism, and the terminal pressing disc, the driving handle and the mechanical pressing group in the terminal fixing mechanism are matched for working, so that the terminal assembly is rapidly and accurately pressed, the terminal assembly is stably arranged in the ballast fixing part, and the phenomenon that the terminal assembly is damaged during installation is avoided.

The utility model is realized in that an inductive terminal fixing device comprises:

A device support part;

A terminal fixing mechanism provided on the device supporting portion, the terminal fixing mechanism being used for mechanical pressing operation of the terminal assembly;

terminal assembly, and

A ballast fixing part for carrying the terminal assembly;

Wherein, the terminal fixing mechanism includes:

a terminal pressing plate;

the pressing disc connecting seat is used for bearing the terminal pressing disc and is rotationally connected with the terminal pressing disc, and the pressing disc connecting seat is fixedly arranged on the device bearing part;

a driving handle fixedly connected with the terminal pressing plate, and

And the mechanical pressing group is arranged on one side of the terminal pressing disc and is used for pressing the terminal assembly.

Preferably, the device support portion includes:

the pressing disc connecting seat is fixedly arranged on the device supporting seat;

the pressing guide seat is arranged on one side of the device bearing seat and used for guiding and limiting the mechanical pressing group.

Preferably, the device support part further comprises:

a bearing connecting shaft which is rotationally connected with the bearing seat of the device, and

And the device limiting arm is fixedly connected with the bearing connecting shaft.

Preferably, the mechanical pressing group includes:

the mechanical pressing rod penetrates through the pressing guide seat and is connected with the pressing guide seat in a sliding manner;

And the mechanical pressing head is arranged at the end part of the mechanical pressing rod.

Preferably, the terminal assembly includes:

A terminal block;

at least one group of connecting pins, the connecting pins are arranged on the connecting terminal base, and

The terminal clamping groove is formed in the wiring terminal seat, and the terminal clamping seat is used for assisting in fixing the wiring terminal seat.

Preferably, the ballast fixing part includes:

a ballast main body;

An assembled steel plate for carrying the ballast body.

Preferably, the ballast fixing part further includes:

At least one set of ballast terminals fixedly mounted on the ballast body, and

And the steel plate fixing hooks are arranged on the assembled steel plate and are detachably connected with the terminal clamping grooves.

Compared with the prior art, the embodiment of the application has the following main beneficial effects:

The embodiment of the utility model is provided with the terminal fixing mechanism, and the terminal pressing disc, the driving handle and the mechanical pressing group in the terminal fixing mechanism are matched for working, so that the terminal assembly is rapidly and accurately pressed, the terminal assembly is stably arranged in the ballast fixing part, and the phenomenon that the terminal assembly is damaged during installation is avoided.

Drawings

Fig. 1 is a schematic structural diagram of an inductance terminal fixing device provided by the utility model.

Fig. 2 is an isometric view of an inductance terminal fixing device provided by the utility model.

Fig. 3 is a front view of the fixing device for the inductance connecting terminal provided by the utility model.

Fig. 4 is a side view of the inductance terminal fixing device provided by the utility model.

Fig. 5 is a schematic structural view of a terminal assembly provided by the present utility model.

Fig. 6 is a schematic structural view of a ballast fixing portion provided by the present utility model.

In the figure: 1-device supporting part, 11-device supporting seat, 12-supporting connecting shaft, 13-device limiting arm, 14-pressing guide seat, 2-terminal fixing mechanism, 21-driving handle, 22-terminal pressing disc, 23-pressing disc connecting seat, 24-mechanical pressing group, 241-mechanical pressing rod, 242-mechanical pressing head, 3-terminal assembly, 31-wiring terminal seat, 32-wiring pin, 33-terminal clamping groove, 4-ballast fixing part, 41-ballast main body, 42-assembled steel plate, 43-ballast terminal and 44-steel plate fixing hook.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description of the application and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases 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. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

The prior art fixing method of the inductor terminal is that the cold rolled steel plate of the assembly part of the ballast body and the nylon binding post of the output end are pressed and fixed by the fixing hook, but when in operation, the manual pressing binding post is easy to fall off or deviate, thereby causing the damage of the binding post, based on this, we propose the fixing device of the inductor binding post, in short, the device comprises a device bearing part 1, a terminal fixing mechanism 2 arranged on the device bearing part 1, a terminal assembly 3 and a ballast fixing part 4, and the terminal fixing mechanism 2 comprises a terminal pressing disc 22, a pressing disc connecting seat 23 for bearing the terminal pressing disc 22, a driving handle 21 fixedly connected with the terminal pressing disc 22 and a mechanical pressing group 24 arranged on one side of the terminal pressing disc 22. When the terminal assembly 3 is installed, the ballast fixing part 4 and the terminal assembly 3 are respectively placed on the lower side of the device supporting part 1, then the driving handle 21 is manually pressed, the driving handle 21 drives the terminal pressing disc 22 to rotate along the pressing disc connecting seat 23, the terminal pressing disc 22 drives the mechanical pressing group 24 to move downwards, and the mechanical pressing group 24 is used for buckling the terminal assembly 3 on the ballast fixing part 4, so that the installation and the fixation of the terminal assembly 3 are realized. The embodiment of the utility model is provided with the terminal fixing mechanism 2, and the terminal pressing disc 22, the driving handle 21 and the mechanical pressing group 24 in the terminal fixing mechanism 2 are matched to work, so that the terminal assembly 3 is rapidly and accurately pressed, the terminal assembly 3 is stably arranged in the ballast fixing part 4, and the phenomenon that the terminal assembly 3 is damaged during installation is avoided.

The embodiment of the utility model provides an inductance binding post fixing device, as shown in fig. 1-4, which comprises:

a device support part 1;

A terminal fixing mechanism 2 provided on the device supporting portion 1, the terminal fixing mechanism 2 being used for mechanical pressing operation of the terminal assembly 3;

Terminal assembly 3, and

A ballast fixing portion 4 for carrying the terminal assembly 3.

It should be noted that, the setting of device supporting portion 1 has made things convenient for the regulation terminal fixed establishment 2's position to can bear terminal fixed establishment 2, guarantee terminal assembly 3's installation effectiveness and precision.

Wherein the terminal fixing mechanism 2 includes:

a terminal pressing plate 22;

a pressing plate connecting seat 23 for bearing the terminal pressing plate 22, wherein the pressing plate connecting seat 23 is rotationally connected with the terminal pressing plate 22, and the pressing plate connecting seat 23 is fixedly arranged on the device bearing part 1;

A driving handle 21 fixedly connected with the terminal pressing plate 22, and

A mechanical pressing group 24 provided at one side of the terminal pressing plate 22, the mechanical pressing group 24 being for pressing the terminal assembly 3.

It should be noted that, the terminal pressing plate 22 may be a disc or a round seat, and the terminal pressing plate 22 may be made of high manganese steel or titanium alloy, and the eccentric position of the terminal pressing plate 22 is rotationally connected with the pressing plate connecting seat 23 through a rotating shaft, the side wall of the terminal pressing plate 22 is fixedly connected with the driving handle 21 through welding or riveting, the driving handle 21 may be a "Z" or "L" shaped connecting rod structure, and the driving handle 21, the terminal pressing plate 22 and the pressing plate connecting seat 23 cooperate to form a lever principle, so that the terminal pressing plate 22 drives the mechanical pressing group 24 to vertically press the terminal assembly 3 downwards, thereby reducing the difficulty of installing the terminal assembly 3.

In this embodiment, when the terminal assembly 3 is installed, the ballast fixing portion 4 and the terminal assembly 3 are respectively placed at the lower side of the device supporting portion 1, then the driving handle 21 is manually pressed, the driving handle 21 drives the terminal pressing plate 22 to rotate along the pressing plate connecting seat 23, the terminal pressing plate 22 drives the mechanical pressing group 24 to move downwards, and the mechanical pressing group 24 buckles the terminal assembly 3 on the ballast fixing portion 4, so as to realize the installation and fixation of the terminal assembly 3.

The embodiment of the utility model is provided with the terminal fixing mechanism 2, and the terminal pressing disc 22, the driving handle 21 and the mechanical pressing group 24 in the terminal fixing mechanism 2 are matched to work, so that the terminal assembly 3 is rapidly and accurately pressed, the terminal assembly 3 is stably arranged in the ballast fixing part 4, and the phenomenon that the terminal assembly 3 is damaged during installation is avoided.

In a further preferred embodiment of the present utility model, as shown in fig. 1-2, the device supporting portion 1 comprises:

A device support bracket 11, wherein the pressing plate connecting seat 23 is fixedly arranged on the device support bracket 11;

The pressing guide seat 14 is arranged on one side of the device supporting seat 11, and the pressing guide seat 14 is used for guiding and limiting the mechanical pressing group 24.

A support connecting shaft 12, said support connecting shaft 12 being rotatably connected to said device support bracket 11, and

And a device limiting arm 13 fixedly connected with the bearing connecting shaft 12.

In this embodiment, the device supporting seat 11 may be a hollow circular seat or a rectangular seat, the device supporting seat 11 and the pressing guide seat 14 are fixedly connected by welding or riveting, the pressing guide seat 14 is a hollow circular seat, one end of the supporting connecting shaft 12 is rotatably connected with the device supporting seat 11 through a bearing, the other end is fixedly connected with the device limiting arm 13 through a fastening bolt or welding, and the device limiting arm 13 in this embodiment may be mounted on a side wall of a factory building or a side wall of a device through joggling or fastening bolt fixing.

In a further preferred embodiment of the present utility model, as shown in fig. 1 and 2, the mechanical press group 24 includes:

A mechanical pressing rod 241, wherein the mechanical pressing rod 241 penetrates through the pressing guide seat 14 and is in sliding connection with the pressing guide seat 14;

a mechanical pressing head 242 mounted at an end of the mechanical pressing bar 241.

In this embodiment, the mechanical pressing rod 241 may be a rectangular rod or a round rod, and the mechanical pressing rod 241 is made of stainless steel or titanium alloy, the mechanical pressing head 242 is mounted on the end of the mechanical pressing rod 241 through a buckle or a thread, and the mechanical pressing head 242 may be a hemispherical or conical seat structure.

In a further preferred embodiment of the present utility model, as shown in fig. 5, the terminal assembly 3 comprises:

a terminal block 31;

At least one set of connection pins 32, the connection pins 32 being arranged on the connection terminal block 31, and

The terminal clamping groove 33, the terminal clamping groove 33 is opened in the terminal block 31, and the terminal block is used for assisting in fixing the terminal block 31.

In this embodiment, the terminal block 31 is a rectangular block, and the terminal pins 32 are symmetrically disposed on the terminal block 31, and the terminal clamping groove 33 is clamped with the steel plate fixing hook 44, so as to fix the terminal block 31 on the ballast fixing portion 4.

In a further preferred embodiment of the present utility model, as shown in fig. 6, the ballast fixing part 4 includes:

A ballast main body 41;

the ballast body 41 may be an inductive ballast, and the type and specification of the inductive ballast are not described herein.

An assembled steel plate 42 for carrying the ballast body 41.

The assembly steel plate 42 may be a cold-rolled steel plate, and the assembly steel plate 42 is mounted at the bottom of the ballast body 41 by an insulation bolt or a buckle.

At least one set of ballast terminals 43, the ballast terminals 43 being fixedly mounted on the ballast body 41, and

And a steel plate fixing hook 44 mounted on the assembly steel plate 42, the steel plate fixing hook 44 being detachably connected with the terminal clamping groove 33.

In this embodiment, the steel plate fixing hooks 44 may be welded or integrally connected to the assembled steel plate 42, and the steel plate fixing hooks 44 are specifically made of cold-rolled steel.

In summary, the utility model provides an inductance connecting terminal fixing device, when the terminal assembly 3 is installed, the ballast fixing portion 4 and the terminal assembly 3 are respectively placed at the lower side of the device supporting portion 1, then the driving handle 21 is manually pressed, the driving handle 21 drives the terminal pressing plate 22 to rotate along the pressing plate connecting seat 23, the terminal pressing plate 22 drives the mechanical pressing set 24 to move downwards, and the mechanical pressing set 24 buckles the terminal assembly 3 on the ballast fixing portion 4, so as to realize the installation and fixation of the terminal assembly 3.

The embodiment of the utility model is provided with the terminal fixing mechanism 2, and the terminal pressing disc 22, the driving handle 21 and the mechanical pressing group 24 in the terminal fixing mechanism 2 are matched to work, so that the terminal assembly 3 is rapidly and accurately pressed, the terminal assembly 3 is stably arranged in the ballast fixing part 4, and the phenomenon that the terminal assembly 3 is damaged during installation is avoided.

It should be noted that, for simplicity of description, the foregoing embodiments are all illustrated as a series of acts, but it should be understood by those skilled in the art that the present utility model is not limited by the order of acts, as some steps may be performed in other order or concurrently in accordance with the present utility model. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required for the present utility model.

In the several embodiments provided by the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, such as the above-described division of units, merely a division of logic functions, and there may be additional manners of dividing in actual implementation, such as multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or communication connection shown or discussed as being between each other may be an indirect coupling or communication connection between devices or elements via some interfaces, which may be in the form of telecommunications or otherwise.

The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.

Claims (7)

1. An inductance terminal fixing device, the inductance terminal fixing device comprising:

A device support part;

the terminal fixing mechanism is arranged on the device supporting part and is used for mechanical pressing operation of the terminal assembly;

terminal assembly, and

A ballast fixing part for carrying the terminal assembly;

Wherein, the terminal fixing mechanism includes:

a terminal pressing plate;

the pressing disc connecting seat is used for bearing the terminal pressing disc and is rotationally connected with the terminal pressing disc, and the pressing disc connecting seat is fixedly arranged on the device bearing part;

a driving handle fixedly connected with the terminal pressing plate, and

And the mechanical pressing group is arranged on one side of the terminal pressing disc and is used for pressing the terminal assembly.

2. The inductive terminal fixture of claim 1, wherein: the device support portion includes:

the pressing disc connecting seat is fixedly arranged on the device supporting seat;

the pressing guide seat is arranged on one side of the device bearing seat and used for guiding and limiting the mechanical pressing group.

3. The inductive terminal fixture of claim 2, wherein: the device support portion further includes:

a bearing connecting shaft which is rotationally connected with the bearing seat of the device, and

And the device limiting arm is fixedly connected with the bearing connecting shaft.

4. The inductive terminal fixture of claim 2, wherein: the mechanical pressing group includes:

the mechanical pressing rod penetrates through the pressing guide seat and is connected with the pressing guide seat in a sliding manner;

And the mechanical pressing head is arranged at the end part of the mechanical pressing rod.

5. An inductive terminal fixture according to any one of claims 1 to 4, wherein: the terminal assembly includes:

A terminal block;

at least one group of connecting pins, the connecting pins are arranged on the connecting terminal base, and

The terminal clamping groove is formed in the wiring terminal seat, and the terminal clamping seat is used for assisting in fixing the wiring terminal seat.

6. The inductive terminal fixture of claim 5, wherein: the ballast fixing part includes:

a ballast main body;

An assembled steel plate for carrying the ballast body.

7. The inductive terminal fixture of claim 6, wherein: the ballast fixing section further includes:

At least one set of ballast terminals fixedly mounted on the ballast body, and

And the steel plate fixing hooks are arranged on the assembled steel plate and are detachably connected with the terminal clamping grooves.