CN211957552U

CN211957552U - Relay base convenient to installation relay

Info

Publication number: CN211957552U
Application number: CN202020891580.9U
Authority: CN
Inventors: 卜荣昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-11-17
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a relay base convenient to installation relay, including base and mounting hole, the mounting hole has all been seted up to four apex angle inside of base, four apex angles of base all are provided with stop device, stop device includes sleeve, sliding tray, sliding block and fly leaf, and the two sets of sleeves of the equal fixedly connected with of four apex angle front end outer walls of base, eight groups the sliding tray has all been seted up, eight groups to the sleeve inside sliding tray all slides and is equipped with the sliding block, and the sliding block keeps away from the one end fixedly connected with fly leaf of sliding tray, the inside combined mechanism that is provided with of base. The utility model discloses a with four apex angles embedding sleeve inner walls of relay, the relay outer wall contacts with the slipmat this moment, thereby the protection pad lasts the extrusion with the relay shell and plays fixed effect, and the relay corresponds with the inside mounting hole of base this moment to guarantee that the mounting hole can cross correspondingly, guaranteed the installation effectiveness of device.

Description

Relay base convenient to installation relay

Technical Field

The utility model relates to a relay base technical field specifically is a relay base convenient to installation relay.

Background

The relay is generally installed in the circuit, can play safety protection's effect, and the relay is generally installed on the relay base through the bolt when the installation, and present relay base satisfies people's demand basically, but still has some problems.

Present relay base, four apex angle departments of base have generally seted up the mounting hole, and the staff need carry out fixed mounting with relay inside mounting hole and base mounting hole pair it, insert the bolt afterwards, but during the installation the staff is inconvenient aligns two kinds of mounting holes mutually, appears the problem of skew easily, leads to relay and pedestal mounting comparatively loaded down with trivial details, has reduced the installation effectiveness of device.

And present relay base, the general formula design as an organic whole of base, inconvenient when using carries out the aggregate erection with the base, leads to the device to have the limitation when using, has reduced the practicality of device, therefore urgently needed a relay base of being convenient for install relay and solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a relay base convenient to installation relay to solve the traditional relay base that proposes in the above-mentioned background art, take place the skew easily between base and the relay, inconvenient correspondence between two sets of mounting holes leads to the problem of inconvenient installation between relay and the base.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a relay base convenient to installation relay, includes base and mounting hole, the mounting hole has all been seted up to four apex angles of base, four apex angles of base all are provided with stop device, stop device includes sleeve, sliding tray, sliding block and fly leaf, and the two sets of sleeves of the equal fixedly connected with of four apex angle front end outer walls of base, eight groups the sliding tray has all been seted up to the sleeve inside, eight groups the sliding tray inside all slides and is equipped with the sliding block, and the sliding block keeps away from the one end fixedly connected with fly leaf of sliding tray, the inside combined mechanism that is provided with of base.

Preferably, the limiting device further comprises a non-slip pad, and the non-slip pad is glued to one end, away from the sliding block, of the movable plate.

Preferably, the combined mechanism comprises a fixed block, a handle, a screw rod, a movable sleeve and a groove, the inner wall of the right end of the base is fixedly connected with the fixed block, the left end of the fixed block is provided with the handle, the screw rod is fixedly connected with the screw rod, the screw rod is connected with the outer wall of the fixed block through a bearing, the outer wall of the screw rod is in threaded connection with the movable sleeve, and the inner wall of the left end of the base is provided with the groove.

Preferably, the sliding groove and the sliding block are the same in shape and are isosceles trapezoids, and the size of the sliding groove is matched with that of the sliding block.

Preferably, the non-slip mat is made of rubber, and the non-slip mat is rectangular.

Preferably, the outer wall of the movable sleeve is provided with an external thread, and the inner wall of the groove is provided with an internal thread matched with the external thread.

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

1. the relay base convenient for mounting the relay is provided with a sleeve, a sliding groove, a sliding block, a movable plate and a non-slip mat, four vertex angles of the relay are embedded into the inner wall of the sleeve, the outer wall of the relay is in contact with the non-slip mat, the protective mat is continuously extruded with a relay shell to achieve a fixing effect, the relay corresponds to a mounting hole in the base at the moment, so that the mounting hole can be ensured to be corresponding, the mounting efficiency of the device is ensured, when the non-slip mat is damaged and needs to be replaced after being used for a long time, the non-slip mat is taken out under the action of the sliding block and the sliding groove by pulling;

2. this relay base convenient to installation relay is provided with fixed block, handle, lead screw, movable sleeve and recess, when needing to make up the use with two sets of bases, makes the lead screw rotate through rotating the handle, and the movable sleeve rotates gradually this moment, makes the movable sleeve imbed the recess inside and rotate gradually under the effect of screw thread, fixes two sets of bases, and this kind of mode can promote device's practicality.

Drawings

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

FIG. 2 is a schematic structural view of a front cross-sectional view of the base assembly of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 1. a base; 2. mounting holes; 311. a sleeve; 312. a sliding groove; 313. a slider; 314. a movable plate; 315. a non-slip mat; 411. a fixed block; 412. a handle; 413. a screw rod; 414. a movable sleeve; 415. and (4) a groove.

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 relay base convenient for installing a relay comprises a base 1 and installation holes 2, the installation holes 2 are arranged inside four top angles of the base 1, limiting devices are arranged on the four top angles of the base 1 and comprise sleeves 311, sliding grooves 312, sliding blocks 313 and movable plates 314, the outer walls of the front ends of the four top angles of the base 1 are fixedly connected with two groups of sleeves 311, sliding grooves 312 are arranged inside eight groups of sleeves 311, the sliding blocks 313 are arranged inside the eight groups of sliding grooves 312 in a sliding mode, the shapes of the sliding grooves 312 and the sliding blocks 313 are the same as an isosceles trapezoid, the sizes of the sliding grooves 312 and the sliding blocks 313 are matched, a worker can pull out the movable plates 314 under the action of the sliding grooves 312 and the sliding blocks 313 to enable the movable plates 314 and the sleeves 311 to fall off, the sliding pads 315 can be conveniently replaced after being damaged, the practicability of the device is improved, and the movable plates 314 are fixedly connected to one ends of the sliding, the limiting device further comprises an anti-slip pad 315, the anti-slip pad 315 is glued to one end, away from the sliding block 313, of the movable plate 314, the anti-slip pad 315 is made of rubber, the anti-slip pad 315 is rectangular, the rubber has the physical properties of soft materials and rough surface, the outer walls of four top corners of the relay can be clamped, and the relay is guaranteed not to shake, so that the relay and the mounting hole 2 in the base 1 can be ensured to correspond to each other, and the mounting efficiency of the device can be improved when the device is used;

the base 1 is internally provided with a combination mechanism, the combination mechanism comprises a fixed block 411, a handle 412, a screw rod 413, a movable sleeve 414 and a groove 415, the inner wall of the right end of the base 1 is fixedly connected with the fixed block 411, the left end of the fixed block 411 is provided with the handle 412, the handle 412 is fixedly connected with the screw rod 413, the screw rod 413 is connected with the outer wall of the fixed block 411 through a bearing, the outer wall of the screw rod 413 is in threaded connection with the movable sleeve 414, the inner wall of the left end of the base 1 is provided with a groove 415, the outer wall of the movable sleeve 414 is provided with an external thread, the inner wall of the groove 415 is provided with an internal thread matched with the external thread, when two groups of bases 1 are required to be combined and installed, the screw rod 413 is rotated by rotating the handle 412, the movable sleeve 414 gradually rotates and moves rightwards, the practicability of the device is guaranteed, and the base 1 can be suitable for different environments.

The working principle is as follows: when the device is used, the sliding block 313 is embedded into the sliding groove 312 and inserted, at the moment, the sliding block 313 slides along the inner wall of the sliding groove 312 to drive the movable plate 314 to move, as shown in fig. 1 and 3, then, a worker embeds four vertex angles of the relay into the limiting devices at the four vertex angles of the base 1 respectively, at the moment, the outer wall of the relay is in contact with the outer wall of the non-slip pad 315 to drive the non-slip pad 315 to extrude and compress, the non-slip pad 315 is made of rubber, has the effect that the material is soft and can generate elastic deformation, can continuously extrude the outer wall of the relay, has the clamping effect, ensures that the relay corresponds to the mounting hole 2 in the base 1, and is;

when two groups of bases 1 need to be combined, the two groups of bases 1 are arranged in parallel, as shown in fig. 2 and fig. 4, at this time, the handle 412 is rotated to drive the screw rod 413 to rotate, the movable sleeve 414 is rotated and moved rightwards under the action of the threads, at this time, the movable sleeve 414 corresponds to the groove 415, the movable sleeve 414 enters the groove 415 to be fixed under the action of the external threads and the internal threads, and thus the two groups of bases 1 are fixed.

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 relay base convenient to installation relay, includes base (1) and mounting hole (2), its characterized in that have all been seted up to four apex angle insides of base (1): four apex angles of base (1) all are provided with stop device, stop device includes sleeve (311), sliding tray (312), sliding block (313) and fly leaf (314), and base (1) four apex angle front end outer walls all two sets of sleeves (311) of fixedly connected with, eight groups sliding tray (312) have all been seted up to sleeve (311) inside, eight groups sliding tray (312) inside all slips and is equipped with sliding block (313), and sliding block (313) keep away from one end fixedly connected with fly leaf (314) of sliding tray (312), base (1) inside is provided with the combined mechanism.

2. A relay socket for facilitating installation of a relay according to claim 1, wherein: the limiting device further comprises a non-slip pad (315), and the non-slip pad (315) is glued to one end, far away from the sliding block (313), of the movable plate (314).

3. A relay socket for facilitating installation of a relay according to claim 1, wherein: the combined mechanism comprises a fixed block (411), a handle (412), a screw rod (413), a movable sleeve (414) and a groove (415), wherein the inner wall of the right end of the base (1) is fixedly connected with the fixed block (411), the left end of the fixed block (411) is provided with the handle (412), the screw rod (413) is fixedly connected with the handle (412), the outer wall of the fixed block (411) is connected with the screw rod (413) through a bearing, the outer wall of the screw rod (413) is in threaded connection with the movable sleeve (414), and the inner wall of the left end of the base (1) is provided with the groove (415).

4. A relay socket for facilitating installation of a relay according to claim 1, wherein: the sliding groove (312) and the sliding block (313) are in the same shape and are in an isosceles trapezoid shape, and the size of the sliding groove (312) is matched with that of the sliding block (313).

5. A relay socket for facilitating installation of a relay according to claim 2, wherein: the non-slip mat (315) is made of rubber, and the non-slip mat (315) is rectangular.

6. A relay socket for facilitating installation of a relay according to claim 3, wherein: the outer wall of the movable sleeve (414) is provided with external threads, and the inner wall of the groove (415) is provided with internal threads matched with the external threads.