CN214542034U

CN214542034U - Solid-state relay with protective flip cover

Info

Publication number: CN214542034U
Application number: CN202022906190.7U
Authority: CN
Inventors: 饶明辉; 杨志威; 张怡培
Original assignee: XIAMEN JINXINRONG ELECTRONIC CO Ltd
Current assignee: XIAMEN JINXINRONG ELECTRONIC CO Ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-10-29
Anticipated expiration: 2030-12-05

Abstract

The utility model relates to a relay technical field discloses a solid state relay with protection flip, and its structure includes first square piece, be provided with thread groove and recess on the first square piece, the thread groove is located the upper end of first square piece, the recess is located the inside of first square piece, the inside of recess is provided with the horizontal pole, the one end of horizontal pole is provided with the square piece of second, the inside of thread groove is provided with locking bolt, the inside of horizontal pole is encircleed and is provided with spacing hole, spacing hole is provided with four. The utility model discloses a position when having used the clear description in the contrast file to L type visor concrete structure restricts, has avoided L type visor automatic phenomenon of opening to appear when using, has improved the stability when L type visor uses.

Description

Solid-state relay with protective flip cover

Technical Field

The utility model relates to a relay technical field specifically is a solid state relay with protection flip.

Background

According to patent 201921151106.6, a solid state relay with protection flip, including the solid state relay body, be equipped with two L type visor on the solid state relay body, fixed mounting has four first square blocks on the solid state relay body, and the two liang looks adaptations of four first square blocks, first recess has all been seted up to one side that two first square blocks that correspond are close to each other, first horizontal pole is installed to first recess internal rotation, and outside two first recesses that correspond were extended to two first recesses that correspond respectively to the one end that two first horizontal poles that correspond are close to each other, the one end fixed mounting that two first horizontal poles that correspond are close to each other has the square piece of same second, the square piece of second and the L type visor fixed connection that corresponds. The utility model discloses simple structure, the practicality is strong, can protect in real time the wiring department on the solid state relay body, and the operation is got up simply conveniently.

At present, the existing solid-state relay with the protective flip cover has some defects, for example; the existing solid-state relay with the protective flip cover does not limit the position of the L-shaped protective cover when in use, the L-shaped protective cover is easy to open automatically when in use, and the stability of the L-shaped protective cover when in use is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solid state relay with protection flip has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solid-state relay with protection flip, includes first square piece, be provided with thread groove and recess on the first square piece, the thread groove is located the upper end of first square piece, the recess is located the inside of first square piece, the inside of recess is provided with the horizontal pole, the one end of horizontal pole is provided with the square piece of second, the inside of thread groove is provided with the locking bolt, the inside of horizontal pole is around being provided with spacing hole, spacing hole is provided with four.

As a preferred embodiment of the present invention, the thread groove penetrates the upper end of the first square block and communicates with the inside of the groove.

As a preferred embodiment of the present invention, the lower end of the locking bolt is connected to the inside of the limiting hole through a thread, and the outer diameter of the locking bolt is identical to the inner diameter of the thread groove and is connected to the inside of the thread groove through a thread.

As a preferred embodiment of the present invention, one end of the cross bar is embedded in the groove and movably connected to the inside of the groove.

As a preferred embodiment of the utility model, the horizontal pole is provided with two to the symmetry sets up the left and right sides of the square piece of second, the both ends of the square piece of second pass through the screw with the other end fixed connection of horizontal pole.

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

the utility model discloses a thread groove, the combination of locking bolt and spacing hole, when solid state relay (concrete structure has clear description in the contrast file) uses, operating personnel can directly twist and move the locking bolt, so that let the locking bolt pass the thread groove, and the gomphosis is in the inside in spacing hole, so that reach and restrict the position of horizontal pole, the effectual realization is restricted the position of L type visor concrete structure when clear description uses in the contrast file, the phenomenon of automatic opening appears when having avoided L type visor to use, the stability of L type visor when using has been improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of a first square block of a solid-state relay with a protective flip according to the present invention;

fig. 2 is a cross-sectional view of a first block of a solid-state relay with a protective cover according to the present invention;

fig. 3 is a cross-sectional view of a solid-state relay with a protective cover according to the present invention.

In the figure: the device comprises a first square block 1, a thread groove 2, a groove 3, a cross rod 4, a second square block 5, a locking bolt 6 and a limiting hole 7.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-3, the present invention provides a technical solution: a solid state relay with a protective flip cover comprises a first square block 1, wherein a thread groove 2 and a groove 3 are arranged on the first square block 1, the thread groove 2 is positioned at the upper end of the first square block 1, the groove 3 is positioned inside the first square block 1, a cross rod 4 is arranged inside the groove 3, a second square block 5 is arranged at one end of the cross rod 4, a locking bolt 6 is arranged inside the thread groove 2, a limiting hole 7 is arranged inside the cross rod 4 in a surrounding manner, and four limiting holes 7 are arranged, in the embodiment, as shown in figures 1, 2 and 3, through the combination of the thread groove 2, the locking bolt 6 and the limiting hole 7, when the solid state relay (the specific structure is clearly described in a comparison document) is used, an operator can directly screw the locking bolt 6, so that the locking bolt 6 passes through the thread groove 2, and the L-shaped protective cover is embedded in the limiting hole 7, so that the position of the cross rod 4 is limited, the position of the L-shaped protective cover (the specific structure of the L-shaped protective cover is clearly described in a comparison file) in use is effectively limited, the phenomenon that the L-shaped protective cover is automatically opened in use is avoided, and the stability of the L-shaped protective cover in use is improved.

In this embodiment, referring to fig. 2, the thread groove 2 penetrates through the upper end of the first square block 1 and is communicated with the inside of the groove 3, which is effective to facilitate the installation of the locking bolt 6 inside the thread groove 2.

In this embodiment, referring to fig. 2, the lower end of the locking bolt 6 is connected to the inside of the limiting hole 7 through a thread, the outer diameter of the locking bolt 6 is matched with the inner diameter of the thread groove 2, and the locking bolt 6 is connected to the inside of the thread groove 2 through a thread, so that the locking bolt 6 can be effectively and conveniently embedded in the limiting hole 7.

In this embodiment, referring to fig. 2, one end of the cross bar 4 is embedded in the groove 3 and movably connected with the inside of the groove 3, which is effective to improve the flexibility of the rotation of the cross bar 4 and the inside of the groove 3.

In this embodiment, referring to fig. 1, two cross bars 4 are symmetrically disposed on the left and right sides of the second square block 5, and two ends of the second square block 5 are fixedly connected to the other end of the cross bar 4 through screws, so that the firmness between the second square block 5 and the cross bar 4 can be effectively and conveniently ensured.

It should be noted that, the solid-state relay with the protective flip cover of the present invention includes the first square block 1, the thread groove 2, the groove 3, the cross bar 4, the second square block 5, the locking bolt 6, the limiting hole 7 and other components that are all the common standard components or the components known to the technicians in this field, the structure and principle of the solid-state relay are known to the technicians in this field through technical manuals or through routine experimental methods, at the idle position of the device, all the above electric devices, which refer to the power components, electric devices and the adaptive monitoring computer, are connected to the power source through wires, the specific connection means should refer to the following working principle, the electric connection is completed between the electric devices in the working sequence, the detailed connection means is the known technology in this field, the following working principle and process are mainly introduced, no explanation is made for the electric control, when the solid-state relay with the protective flip cover is used, through the combination of thread groove 2, locking bolt 6 and spacing hole 7, when solid state relay (specific structure has been clear in the comparison file description) used, operating personnel can directly twist locking bolt 6, so that let locking bolt 6 pass thread groove 2, and the gomphosis is in spacing hole 7's inside, so that reach and restrict the position of horizontal pole 4, the effectual position that has realized when using L type visor (specific structure has been clear in the comparison file description) of having realized restricting, the phenomenon of automatic opening has been avoided appearing when L type visor uses, stability when having improved L type visor and using.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A solid state relay with a protective flip cover comprises a first square block (1), and is characterized in that: be provided with thread groove (2) and recess (3) on first square block (1), thread groove (2) are located the upper end of first square block (1), recess (3) are located the inside of first square block (1), the inside of recess (3) is provided with horizontal pole (4), the one end of horizontal pole (4) is provided with the square piece of second (5), the inside of thread groove (2) is provided with locking bolt (6), the inside of horizontal pole (4) is encircleed and is provided with spacing hole (7), spacing hole (7) are provided with four.

2. The solid-state relay with the protective cover according to claim 1, wherein: the thread groove (2) penetrates through the upper end of the first square block (1) and is communicated with the inside of the groove (3).

3. The solid-state relay with the protective cover according to claim 1, wherein: the lower end of the locking bolt (6) is connected with the inside of the limiting hole (7) through threads, and the outer diameter of the locking bolt (6) is matched with the inner diameter of the thread groove (2) and is connected with the inside of the thread groove (2) through threads.

4. The solid-state relay with the protective cover according to claim 1, wherein: one end of the cross rod (4) is embedded in the groove (3) and is movably connected with the inside of the groove (3).

5. The solid-state relay with the protective cover according to claim 1, wherein: the two cross rods (4) are symmetrically arranged on the left side and the right side of the second square block (5), and two ends of the second square block (5) are fixedly connected with the other end of the cross rod (4) through screws.