CN213366427U

CN213366427U - Switching control mechanism of dual-power switch

Info

Publication number: CN213366427U
Application number: CN202022647911.7U
Authority: CN
Inventors: 林炜
Original assignee: Guangzhou Zhongjian Education Technology Co ltd
Current assignee: Guangzhou Zhongjian Education Technology Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-06-04
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a dual power switch's switching control mechanism, including mounting panel and dual power switching control switch, mounting panel top fixedly connected with dual power switching control switch, the mounting panel top is provided with protector, the equal fixedly connected with dead lever of mounting panel top left and right sides, the mounting panel bottom is provided with installation mechanism. The utility model discloses when needs protect dual power supply changeover control switch, through rotating the safety cover with the hand, make the safety cover drive the lantern ring and rotate on pivot pole outer wall, the safety cover rotates simultaneously and drives the round bar and remove, the round bar removes and drives the embedding piece and remove in fixed sleeve inside, laminate mutually when spacing hole and stopper can, make the safety cover dual power supply changeover control switch, avoid inside dust granule gets into dual power supply changeover control switch, avoid dual power supply changeover control switch to damage simultaneously, do not influence dual power supply changeover control switch normal use, the practicality of device has been improved.

Description

Switching control mechanism of dual-power switch

Technical Field

The utility model relates to a switching control mechanism technical field specifically is a dual switch's switching control mechanism.

Background

Electricity has become popular in all aspects of our lives. The dual-power-supply switching control switch is widely applied to high-rise buildings, communities, hospitals, airports, docks, fire fighting and other places, is a switch for automatically switching to another power supply when power failure occurs due to faults, and basically meets the requirements of people in the existing switching control mechanism of the dual-power-supply switch, but still has some problems.

The switching control mechanism of the existing dual-power switch is characterized in that the dual-power switch is exposed in the air for a long time, dust particles easily enter the dual-power switch, the dual-power switch is damaged, the normal use of the dual-power switch is influenced, and the practicability of the device is reduced.

In addition, when the existing dual-power switch switching control mechanism is installed, the dual-power switch switching control switch is generally fixed by bolts, so that the dual-power switch switching control switch is complex to install, and the simplicity of the device is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dual-power switch's switching control mechanism to solve the traditional dual-power switch's that proposes in the above-mentioned background art switching control mechanism, inside dust particle got into dual-power switch easily in the air, dual-power switch installs comparatively loaded down with trivial details problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dual power switch's switching control mechanism, includes mounting panel and dual power switching control switch, mounting panel top fixedly connected with dual power switching control switch, the mounting panel top is provided with protector, the equal fixedly connected with dead lever in the mounting panel top left and right sides, the mounting panel bottom is provided with installation mechanism, the equal fixedly connected with fixed block in the mounting panel bottom left and right sides.

Preferably, the protection device comprises a fixing rod, a rotating shaft rod, a sleeve ring and a protection cover, wherein the fixing rod is internally and fixedly connected with the rotating shaft rod, the rotating shaft rod is externally sleeved with the sleeve ring, and the top of the sleeve ring is fixedly connected with the protection cover.

Preferably, the left end the empty core block of safety cover top fixedly connected with, empty core block top inner wall and the all fixedly connected with fixed sleeve of bottom inner wall, two sets of the one end of the all fixedly connected with spring of the mutually opposite side inner wall of fixed sleeve, two sets of the all fixedly connected with embedding block of the other end of spring, two sets of the embedding block all embeds in fixed sleeve, two sets of the all fixedly connected with connecting block, two sets of the all fixedly connected with stopper of the relative one side of connecting block.

Preferably, the right-hand member safety cover top fixedly connected with round bar, round bar left end top fixedly connected with gag lever post, spacing hole, two sets of has all been seted up to gag lever post top and bottom spacing hole is all laminated with the stopper.

Preferably, installation mechanism includes fixed block, lead screw, handle and movable sleeve, and is two sets of run through in the middle of the fixed block and inserted the lead screw, opposite thread groove has been seted up to the lead screw left and right sides outer wall, the equal fixedly connected with handle in both ends about the lead screw, the equal threaded connection of both sides outer wall has movable sleeve about the lead screw.

Preferably, the bottom ends of the two groups of movable sleeves are fixedly connected with clamping rods, and one opposite sides of the two groups of clamping rods are fixedly connected with anti-skid pads.

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

1. the switching control mechanism of the dual-power switch is provided with a rotating shaft rod, a sleeve ring, a protective cover, a hollow block, a fixed sleeve, an embedded block, a connecting block, a limiting block, a round rod, a limiting rod and a limiting hole, when the dual-power switch is required to be protected, the protective cover is rotated by hands, so that the protective cover drives the sleeve ring to rotate on the outer wall of the rotating shaft rod, meanwhile, the protective cover drives the round rod to move, the round rod moves to enable the limiting rod to enter the hollow block, the limiting rod moves to drive the limiting block to move, the limiting block moves to drive the connecting block to move, the connecting block moves to drive the embedded block to move in the fixed sleeve, when the limiting hole is jointed with the limiting block, the protective cover covers the dual-power switch, dust particles are prevented from entering the interior of the dual-power switch, meanwhile, the dual-power, the practicability of the device is improved;

2. this dual switch's switching control mechanism is provided with the fixed block, the lead screw, the handle, the movable sleeve, clamping bar and slipmat, when needing the installation panel, through rotating the handle with the hand, the handle rotates and drives the lead screw and rotate inside the fixed block, the lead screw rotates and drives the movable sleeve and remove, the movable sleeve removes and drives the clamping bar and remove, the clamping bar removes and drives the slipmat and remove, make the slipmat clamp tight object, so that the fixed mounting board avoids passing through the bolt fastening mounting panel, avoid installing loaded down with trivial details simultaneously, the simplicity of device has been improved.

Drawings

Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 4 is a schematic side view of the present invention.

In the figure: 1. mounting a plate; 2. a dual power supply switching control switch; 310. fixing the rod; 311. a spindle rod; 312. a collar; 313. a protective cover; 314. a hollow block; 315. fixing the sleeve; 316. a spring; 317. embedding a block; 318. connecting blocks; 319. a limiting block; 320. a round bar; 321. a limiting rod; 322. a limiting hole; 410. a fixed block; 411. a screw rod; 412. a handle; 413. a movable sleeve; 414. a clamping lever; 415. a non-slip mat.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a switching control mechanism of a dual-power switch comprises a mounting plate 1 and a dual-power switching control switch 2, wherein the top end of the mounting plate 1 is fixedly connected with the dual-power switching control switch 2, the top end of the mounting plate 1 is provided with a protection device, the left side and the right side of the top end of the mounting plate 1 are fixedly connected with fixing rods 310, the protection device comprises fixing rods 310, rotating shaft rods 311, lantern rings 312 and a protection cover 313, the rotating shaft rods 311 are fixedly connected inside the two groups of fixing rods 310, the lantern rings 312 are sleeved on the outer walls of the two groups of rotating shaft rods 311, the protection cover 313 is fixedly connected on the top of the two groups of lantern rings 312, a hollow block 314 is fixedly connected on the top end of the left end of the protection cover 313, a fixing sleeve 315 is fixedly connected on the inner wall at the top end of the hollow block 314, one end of a spring 316, the opposite sides of the two groups of embedded blocks 317 are fixedly connected with the connecting blocks 318, the opposite sides of the two groups of connecting blocks 318 are fixedly connected with the limiting blocks 319, the top end of the right protective cover 313 is fixedly connected with the round rod 320, the top end of the left end of the round rod 320 is fixedly connected with the limiting rod 321, the top end and the bottom end of the limiting rod 321 are respectively provided with a limiting hole 322, the limiting hole 322 is hemispherical, the diameter of the limiting hole 322 is equal to that of the limiting block 319, so that the protective cover 313 can be better fixed, the protective cover 313 is prevented from shaking, the two groups of limiting holes 322 are both attached with the limiting blocks 319, the protective cover 313 is rotated by hands, so that the protective cover 313 drives the lantern ring 312 to rotate on the outer wall of the rotating shaft 311, meanwhile, the protective cover 313 rotates to drive the round rod 320 to move, the round rod 320 moves to enable the limiting rod 321 to enter the hollow block 314, when the limiting hole 322 is attached to the limiting block 319, the protection cover 313 covers the dual-power-supply switching control switch 2, so that dust particles are prevented from entering the dual-power-supply switching control switch 2, meanwhile, the dual-power-supply switching control switch 2 is prevented from being damaged, the normal use of the dual-power-supply switching control switch 2 is not influenced, and the practicability of the device is improved;

the bottom end of the mounting plate 1 is provided with a mounting mechanism, the mounting mechanism comprises a fixed block 410, a screw rod 411, a handle 412 and a movable sleeve 413, the left side and the right side of the bottom end of the mounting plate 1 are fixedly connected with the fixed block 410, the screw rod 411 is inserted between the two groups of fixed blocks 410 in a penetrating manner, opposite thread grooves are formed in the outer walls of the left side and the right side of the screw rod 411, the handle 412 is fixedly connected with the outer walls of the left side and the right side of the screw rod 411 in a threaded manner, the clamping rods 414 are fixedly connected with the bottom ends of the two groups of movable sleeves 413, and the anti-slip pads 415 are fixedly connected to the opposite sides of the two groups of clamping rods 414, so that the anti-slip pads 415 can better fit objects and can avoid the dual-power switching control switch 2 from slipping off, the handle 412 is rotated by, the clamping rod 414 moves to drive the non-slip mat 415 to move, so that the non-slip mat 415 clamps an object to fix the mounting plate 1, the mounting plate 1 is prevented from being fixed through bolts, meanwhile, the installation is prevented from being complicated, and the simplicity and convenience of the device are improved.

The working principle is as follows: when the dual-power-supply switching control switch 2 needs to be protected, the protective cover 313 is rotated by hand to enable the protective cover 313 to drive the lantern ring 312 to rotate on the outer wall of the rotating shaft rod 311, the rotating shaft rod 311 is fixed inside the fixing rod 810, meanwhile, the protective cover 313 rotates to drive the round rod 320 to move, the round rod 320 moves to enable the limiting rod 321 to enter the hollow block 314, the limiting rod 321 moves to push the limiting block 319 to move, the limiting block 319 moves to drive the connecting block 318 to move, the connecting block 318 moves to drive the embedded block 317 to move inside the fixing sleeve 315, the embedded block 317 moves the compression spring 316, the limiting hole 322 is attached to the limiting block 319 through the elasticity of the spring 316, and meanwhile, the protective cover;

when the mounting plate 1 needs to be mounted, the handle 412 is rotated by hands, the handle 412 is rotated to drive the screw rod 411 to rotate inside the fixing block 410, the screw rod 411 is rotated to drive the movable sleeve 413 to move, the movable sleeve 413 moves to drive the clamping rod 414 to move, the clamping rod 414 moves to drive the non-slip mat 415 to move, and the non-slip mat 415 clamps an object so as to fix the mounting plate 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dual power switch's switching control mechanism, includes mounting panel (1) and dual power switch control switch (2), mounting panel (1) top fixedly connected with dual power switch control switch (2), its characterized in that: mounting panel (1) top is provided with protector, all fixedly connected with dead lever (310) in mounting panel (1) top left and right sides, mounting panel (1) bottom is provided with installation mechanism, all fixedly connected with fixed block (410) in mounting panel (1) bottom left and right sides.

2. The switching control mechanism of the dual-power switch according to claim 1, characterized in that: the protection device comprises a fixed rod (310), two groups of rotating shaft rods (311), a sleeve ring (312) and a protection cover (313), wherein the fixed rod (310) is internally fixedly connected with the rotating shaft rods (311), the outer walls of the two groups of rotating shaft rods (311) are sleeved with the sleeve ring (312), and the top of the sleeve ring (312) is fixedly connected with the protection cover (313).

3. The switching control mechanism of the dual-power switch according to claim 2, characterized in that: the left end safety cover (313) top fixedly connected with hollow block (314), hollow block (314) top inner wall and the all fixedly connected with fixed sleeve (315) of bottom inner wall, two sets of fixed sleeve (315) back to the back the one end of the all fixedly connected with spring (316) of one side inner wall, two sets of the all fixedly connected with of the other end of spring (316) inlays piece (317), two sets of it all embeds in fixed sleeve (315) to inlay piece (317), two sets of it all fixedly connected with connecting block (318) to inlay piece (317) relative one side, two sets of all fixedly connected with stopper (319) in connecting block (318) relative one side.

4. The switching control mechanism of the dual-power switch according to claim 2, characterized in that: the right-hand member safety cover (313) top fixedly connected with round bar (320), round bar (320) left end top fixedly connected with gag lever post (321), spacing hole (322), two sets of have all been seted up to gag lever post (321) top and bottom spacing hole (322) are all laminated and are had a spacing piece (319).

5. The switching control mechanism of the dual-power switch according to claim 1, characterized in that: installation mechanism includes fixed block (410), lead screw (411), handle (412) and movable sleeve (413), and is two sets of lead screw (411) have been run through to insert in the middle of fixed block (410), opposite thread groove has been seted up to lead screw (411) left and right sides outer wall, both ends all fixedly connected with handle (412) about lead screw (411), the equal threaded connection of both sides outer wall has movable sleeve (413) about lead screw (411).

6. The switching control mechanism of the dual-power switch according to claim 5, characterized in that: the bottom ends of the two groups of movable sleeves (413) are fixedly connected with clamping rods (414), and the opposite sides of the two groups of clamping rods (414) are fixedly connected with anti-skid pads (415).