CN211018630U

CN211018630U - Fixing mechanism of frequency converter for communication

Info

Publication number: CN211018630U
Application number: CN202020143503.5U
Authority: CN
Inventors: 唐斌琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-07-14
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses a fixed establishment of converter for communication, including the mounting panel, the front side swing joint of mounting panel has frequency conversion equipment, frequency conversion equipment's rear side fixedly connected with gag lever post, the inside swing joint of mounting panel has pull rod mechanism, pull rod mechanism's top is run through to the top of mounting panel, pull rod mechanism's bottom fixedly connected with stop gear. Through setting up the mounting panel, link mechanism, the button, press the depression bar, the activity hole, stop gear, the extension spring, the fly leaf, the locating lever, frequency conversion equipment, the gag lever post, the activity groove, spacing hole, the stopper, the slider, the spout, the spacing groove, the limiting plate, the movable block, the cooperation of forked tail piece and dovetail is used, current frequency conversion equipment has been solved and when the installation, all need use the screw to install usually, the user need use a large amount of instruments, very big reduction the convenience, the problem that very inconvenient user used.

Description

Fixing mechanism of frequency converter for communication

Technical Field

The utility model belongs to the technical field of the converter, especially, relate to a fixed establishment of converter for communication.

Background

An inverter is an electric device for changing the frequency of alternating current and has an auxiliary function of changing the voltage of alternating current, and conventionally, an inverter is generally incorporated in an electric device such as a motor generator, a rotary converter, etc., and with the advent of semiconductor electronic devices, a completely independent inverter has been produced. When the existing frequency conversion device is installed, a screw is generally needed to be used for installation, a user needs to use a large number of tools, the convenience is greatly reduced, and the use of the user is particularly inconvenient.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a stop gear of communication line possesses the advantage of being convenient for carry out the installation to the communication line, has solved current communication line and has not been convenient for install, can waste a large amount of time of user and efforts at installation communication line in-process, has reduced user's work efficiency, influences the problem of using to the communication line.

The utility model discloses a realize like this, a stop gear of communication line, which comprises a fixing block, the top of fixed block is provided with the stopper, first through-hole has all been seted up to the both sides of fixed block top and stopper bottom, the inner chamber of first through-hole is provided with the communication line body, the spacing groove has been seted up at the top of fixed block, the inner chamber of spacing groove is provided with positioning mechanism, the fixed slot has been seted up to the both sides of stopper bottom, the inner chamber of fixed slot is provided with fixing mechanism, the second through-hole that uses with the fixing mechanism cooperation is seted up to the both sides of stopper top and bottom, the draw-in groove that uses with the fixing mechanism cooperation has all been seted up to.

As the utility model discloses it is preferred, positioning mechanism includes the limiting plate, the spacing post of top fixedly connected with of limiting plate, the top of spacing post run through the fixed block and with stopper fixed connection, the bottom fixedly connected with extension spring of limiting plate.

As the utility model discloses it is preferred, fixed establishment includes the dead lever, the surface cover of dead lever is equipped with spring and fixed column, the outside that the second through-hole was passed and extended to the stopper at the top of fixed column, the bottom of fixed column is passed the second through-hole and is extended to the inner chamber and the fixedly connected with fixed plate of draw-in groove.

As the utility model discloses it is preferred, the communication line body is close to one side of first through-hole inner wall and the inner wall contact of first through-hole, the third through-hole that uses with spacing post cooperation is seted up to one side that the fixed block is close to spacing post.

As the utility model discloses it is preferred, the limiting plate is close to one side of spacing inslot wall and the inner wall contact of spacing groove, one side that spacing post is close to the third through hole inner wall and the inner wall contact of third through hole, the bottom and the top of extension spring respectively with the inner wall of spacing groove and the top fixed connection of limiting plate.

As the utility model discloses it is preferred, the dead lever is close to the inner wall fixed connection of one side of fixed slot inner wall and fixed slot, the spring is close to one side of fixed slot inner wall and the inner wall contact of fixed slot, the fixed column is close to one side of second through-hole inner wall and the inner wall contact of second through-hole, the fourth through-hole that uses with the dead lever cooperation is seted up to one side that the fixed column is close to the dead lever, the fixed plate is close to one side of fixed slot inner wall and the inner wall contact of fixed slot.

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

1. the utility model discloses a set up fixed block, stopper, first through-hole, communication line body, spacing groove, positioning mechanism, fixed slot, fixed establishment, second through-hole, draw-in groove, third through-hole and fourth through-hole's cooperation and use, solved current communication line and be not convenient for install, can waste a large amount of time and efforts of user at installation communication line in-process, reduced user's work efficiency, the problem that the influence was used to the communication line.

2. The utility model discloses a set up positioning mechanism, can play limiting displacement to the stopper, the person of facilitating the use uses.

3. The utility model discloses a set up fixed establishment, can play the fixed action to spacing plate, the person of facilitating the use carries on spacingly to the communication line body.

4. The utility model discloses a set up first through, can play limiting displacement to the communication line body, through setting up the third through-hole, can play limiting displacement to spacing post.

5. The utility model discloses a set up the limiting plate, can play limiting displacement to spacing post, through setting up spacing post, can play the regulating action to the position of limiting plate, through setting up the extension spring, can play the reset action to the limiting plate.

6. The utility model discloses a set up the dead lever, can play limiting displacement to the fixed column, through setting up the spring, can play the effect of restoring to the throne to the position of fixed column, through setting up the fixed column, can play the regulating action to the position of fixed plate, through setting up the fixed plate, can play limiting displacement to the stopper.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a left side cross-sectional view of a mounting plate provided in accordance with an embodiment of the present invention;

fig. 3 is a schematic diagram of a partial structure provided by an embodiment of the present invention;

fig. 4 is a perspective view of a stop lever according to an embodiment of the present invention;

fig. 5 is a left side cross-sectional view of an embodiment of the present invention providing a partial structure;

fig. 6 is a partial enlarged view of a in fig. 1 according to an embodiment of the present invention.

In the figure: 1. mounting a plate; 2. a pull rod mechanism; 201. a button; 202. a pressing lever; 203. a movable hole; 3. a limiting mechanism; 301. a tension spring; 302. a movable plate; 303. positioning a rod; 4. a frequency conversion device; 5. a limiting rod; 6. a movable groove; 7. a limiting hole; 8. a limiting block; 9. a slider; 10. a chute; 11. a limiting groove; 12. a limiting plate; 13. a movable block; 14. a dovetail block; 15. a dovetail groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the embodiment of the utility model provides a pair of fixed establishment of converter for communication, including mounting panel 1, the front side swing joint of mounting panel 1 has frequency conversion equipment 4, the rear side fixedly connected with gag lever post 5 of frequency conversion equipment 4, the inside swing joint of mounting panel 1 has pull rod mechanism 2, pull rod mechanism 2's top is run through to mounting panel 1's top, pull rod mechanism 2's bottom fixedly connected with stop gear 3, mounting panel 1's top swing joint has movable block 13, movable block 13's top fixedly connected with limiting plate 12, spacing hole 7 that uses with the cooperation of gag lever post 5 has been seted up in stop gear 3's left side, the quantity of spacing hole 7 is the inner wall fixedly connected with stopper 8 of two spacing holes 7.

Referring to fig. 2, the pull rod mechanism 2 includes a button 201, a pressing rod 202 is fixedly connected to the bottom of the button 201, the bottom of the pressing rod 202 is fixedly connected to the limiting mechanism 3, and a movable hole 203 matched with the pressing rod 202 for use is formed in the top of the mounting plate 1.

Adopt above-mentioned scheme: through setting up link mechanism 2, when having made things convenient for user to need to install frequency conversion device 4, only need through pressing button 201, make frequency conversion device 4 drive gag lever post 5 again and carry out the inner chamber of mounting panel 1, can install frequency conversion device 4, very big increase the convenience, made things convenient for user's use.

Referring to fig. 2, the limiting mechanism 3 includes a movable plate 302, a top of the movable plate 302 is fixedly connected to the pressing rod 202, a top of the movable plate 302 is fixedly connected to a tension spring 301, a top of the tension spring 301 is fixedly connected to an inner wall of the mounting plate 1, the tension spring 301 is sleeved on a surface of the pressing rod 202, a bottom of the movable plate 302 is fixedly connected to a positioning rod 303, and a left side of the positioning rod 303 is opened in the limiting hole 7.

Adopt above-mentioned scheme: through setting up stop gear 3, can make locating lever 303 make stopper 8 get into the inner chamber of spacing groove 11 through the reaction force of extension spring 301 to carry on spacingly to frequency conversion device 4, realized the effect with frequency conversion device 4 installation.

Referring to fig. 2, the front side and the rear side of the movable plate 302 are both fixedly connected with a slider 9, and the inner wall of the mounting plate 1 is provided with a sliding groove 10 used in cooperation with the slider 9.

Adopt above-mentioned scheme: through the cooperation that sets up slider 9 and spout 10 and use, can make movable plate 302 reduce when removing with the mounting panel 1 between friction and the collision, still can play the effect of noise reduction simultaneously, the user is more convenient when pressing button 201 easily.

Referring to fig. 2 and 4, a movable groove 6 matched with the limiting rod 5 for use is formed in the front side of the mounting plate 1, and a limiting groove 11 matched with the limiting block 8 for use is formed in the top of the limiting rod 5.

Adopt above-mentioned scheme: through setting up movable groove 6, can make gag lever post 5 when getting into the inner chamber of mounting panel 1, can not take place the dead phenomenon of card, through setting up spacing groove 11, stopper 8 makes gag lever post 5 can not break away from the inner chamber of mounting panel 1 after getting into the inner chamber of spacing groove 11.

Referring to fig. 5, a dovetail block 14 is fixedly connected to the bottom of the movable block 13, and a dovetail groove 15 matched with the dovetail block 14 is formed at the top of the mounting plate 1.

Adopt above-mentioned scheme: through the cooperation that sets up dovetail 14 and dovetail 15 and use, when having made things convenient for the user to need to install frequency conversion device 4, the user presses button 201, makes stopper 8 can not block the removal of gag lever post 5, and the user removes the activity and drives dovetail 14 soon and remove at the inner chamber of dovetail 15, makes limiting plate 12 carry on spacingly to button 201 to spacing 8 carries on spacingly.

The utility model discloses a theory of operation:

when the frequency conversion device 4 is used, when a user needs to install the frequency conversion device 4, the user presses the button 201 to drive the pressing rod 202 to move, the movement of the pressing rod 202 drives the movable plate 302 to pull the tension spring 301, the movement of the movable plate 302 simultaneously drives the positioning rod 303 to move, the movement of the positioning rod 303 drives the limiting block 8 to move, at the same time, the user enables the movable block 13 to drive the dovetail block 14 to move in the inner cavity of the dovetail groove 15, the movement of the movable block 13 simultaneously drives the limiting plate 12 to move, the limiting plate 12 moves to the top of the button 201 to be contacted with the button 201, when the limiting plate 12 is contacted with the button 201, the user enables the frequency conversion device 4 to drive the limiting rod 5 to enter the inner cavity of the limiting hole 7, after the limiting rod 5 enters the inner cavity of the limiting hole 7, the user enables the limiting plate 12 to be separated from limiting the button 201, and enables the, the effect of the installation of the frequency conversion device 4 is realized, and the use of a user is facilitated.

In summary, the following steps: this fixed establishment of converter for communication, through setting up mounting panel 1, drawbar mechanism 2, button 201, press the depression bar 202, activity hole 203, stop gear 3, extension spring 301, fly leaf 302, locating lever 303, frequency conversion device 4, gag lever post 5, activity groove 6, spacing hole 7, stopper 8, slider 9, spout 10, spacing groove 11, limiting plate 12, movable block 13, dovetail 14 and dovetail 15's cooperation is used, current frequency conversion device when having solved, it installs to need use the screw usually, the user need use a large amount of instruments, very big reduction the convenience, the problem of inconvenient user's use very much.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a fixed establishment of converter for communication, includes mounting panel (1), its characterized in that: the front side swing joint of mounting panel (1) has frequency conversion device (4), rear side fixedly connected with gag lever post (5) of frequency conversion device (4), the inside swing joint of mounting panel (1) has pull rod mechanism (2), the top of pull rod mechanism (2) runs through to the top of mounting panel (1), the bottom fixedly connected with stop gear (3) of pull rod mechanism (2), the top swing joint of mounting panel (1) has movable block (13), the top fixedly connected with limiting plate (12) of movable block (13), spacing hole (7) of using with gag lever post (5) cooperation are seted up in the left side of stop gear (3), the quantity of spacing hole (7) is two the inner wall fixedly connected with stopper (8) of spacing hole (7).

2. A fixing mechanism of a frequency converter for communication according to claim 1, wherein: the pull rod mechanism (2) comprises a button (201), the bottom of the button (201) is fixedly connected with a pressing rod (202), the bottom of the pressing rod (202) is fixedly connected with a limiting mechanism (3), and the top of the mounting plate (1) is provided with a movable hole (203) matched with the pressing rod (202) for use.

3. A fixing mechanism of a frequency converter for communication according to claim 2, wherein: stop gear (3) are including fly leaf (302), the top and the press bar (202) fixed connection of fly leaf (302), the top fixedly connected with extension spring (301) of fly leaf (302), the top of extension spring (301) and the inner wall fixed connection of mounting panel (1), the surface of press bar (202) is located to extension spring (301) cover, the bottom fixedly connected with locating lever (303) of fly leaf (302), the left side with locating lever (303) is seted up in spacing hole (7).

4. A fixing mechanism of a frequency converter for communication according to claim 3, wherein: the equal fixedly connected with slider (9) of front side and rear side of fly leaf (302), spout (10) that use with slider (9) cooperation are seted up to the inner wall of mounting panel (1).

5. A fixing mechanism of a frequency converter for communication according to claim 1, wherein: the front side of mounting panel (1) is opened and is equipped with activity groove (6) that use with gag lever post (5) cooperation, spacing groove (11) that use with stopper (8) cooperation are seted up at the top of gag lever post (5).

6. A fixing mechanism of a frequency converter for communication according to claim 1, wherein: the bottom fixedly connected with dovetail block (14) of movable block (13), dovetail groove (15) that use with dovetail block (14) cooperation are seted up at the top of mounting panel (1).