CN217544526U - Connecting assembly capable of adapting to various types of fuses - Google Patents

Abstract

The utility model relates to a fuse technical field just discloses a coupling assembling of multiple style fuse of adaptation, which comprises a fixing plate and i, the fixed connecting plate that is provided with top and fixed plate in the coplanar in left side of fixed plate, the fixed sliding base that is provided with bottom and fixed plate in the bottom of fixed plate, the sliding tray, two have all been seted up to the inboard front and back wall of sliding base the equal sliding connection in inside of sliding tray has the restriction slider that extends to the sliding base inboard, both sides around the opposite side of restriction slider all with sliding plate fixed connection, the equal fixed mounting in bottom of the top of sliding plate and connecting plate has coupling assembling, the inboard fixed mounting of sliding base has the bottom to be located the layer board in the coplanar with the sliding base bottom. This coupling assembling of multiple style fuse of suitability has possessed and to have makeed the chooseing for use of fuse no longer to be limited by fixed mode and overall dimension's advantage.

Description

Connecting assembly capable of adapting to various types of fuses

Technical Field

The utility model relates to a fuse technical field specifically is a coupling assembling of multiple style fuse of suitability.

Background

With the development of the times, people have more and more electrical requirements, and the electrical safety is always concerned by people, in order to ensure the normal use of electrical equipment, a fuse becomes an indispensable part of electrical products, protects the electrical equipment from being damaged by overcurrent and overheating, and avoids serious damage to the electronic equipment caused by internal faults.

The existing connecting assembly capable of adapting to various types of fuses is designed at a connecting part mostly in order to ensure the connection stability, so that the part can only fix a single type of fuse, other fuses with the same specification in other fixing modes cannot be used, the substitute is inconvenient to use, if the substitute is not found in time, the equipment can be stopped for a long time, and further economic loss is caused, and the connecting assembly capable of adapting to various types of fuses is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a coupling assembling of multiple style fuse of adaptation, possessed and to have makeed chooseing for use of fuse no longer to be restrained in the advantage of fixed mode and overall dimension, the steadiness of coupling assembling in order to ensure to connect of having solved current multiple style fuse of adaptation, mostly carry out certain design at the connection position, make this kind of position only can fix a single insurance teacher, and can't use other fixed modes with the specification fuse, unusual inconvenience when needing to use the substitute, if not find the substitute in time, then can lead to equipment to shut down for a long time, and then cause economic loss's problem.

(II) technical scheme

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a coupling assembling of multiple style fuse of adaptation, includes the fixed plate, the fixed connecting plate that is located the coplanar with the fixed plate that is provided with in left side of fixed plate, the fixed sliding base that is provided with bottom and fixed plate in bottom of fixed plate, the sliding tray has all been seted up to the back wall before the inboard of sliding base, two the equal sliding connection in inside of sliding tray has the restriction slider that extends to the sliding base inboard, both sides around the opposite side of restriction slider all with sliding plate fixed connection, the top of sliding plate and the bottom of connecting plate all fixedly are provided with coupling assembling, the inboard of sliding base is fixed and is provided with the bottom and the layer board that the sliding base bottom is located the coplanar, the top of layer board is fixed be provided with top and below coupling assembling bottom fixed connection's extrusion spring, the bottom of layer board and the top of connecting plate all electrically connected have the wire.

The utility model has the advantages that:

this coupling assembling of multiple style fuse of suitability has possessed and to have makeed chooseing for use of fuse no longer to be limited in fixed mode and overall dimension's advantage.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, the sliding tray is the T type, restriction slider cross-section size and sliding tray cross-section size looks adaptation, just the restriction slider outside is the polishing setting.

The beneficial effect who adopts above-mentioned further scheme is that, the cooperation of sliding tray and restriction slider can make the coupling assembling of below can not appear the card phenomenon of pausing when sliding, and the accessible extrusion spring's pressure is comparatively convenient fixed with the fuse simultaneously.

Further, coupling assembling includes the function seat, two first mounting groove, two have all been seted up to the opposite side of function seat the second mounting groove that is located first mounting groove right side, two have all been seted up in the inside of function seat and have been located two the dorsal elastic cavity of first mounting groove, the left side sliding connection of function seat has the elastic rod that runs through the elastic cavity and extend to the inside of second mounting groove, the fixed go-between that is located the elastic cavity in the outside of elastic rod, the fixed reset spring that is provided with the left side wall fixed connection in the elastic cavity in the right side of go-between, the fixed insulating arm-tie that is provided with in left side of elastic rod.

Adopt above-mentioned further scheme's beneficial effect be, coupling assembling's setting makes the mounting means become diversified, can fix the fuse of multiple fixed pattern.

Further, first mounting groove is cylindricly, the second mounting groove is squarely, elastic rod and function seat are the conductor.

The beneficial effect who adopts above-mentioned further scheme is that, the setting up of first mounting groove and second mounting groove can make coupling assembling can fix direct joint and threaded connection's fuse, and is comparatively convenient.

Further, reset spring cup joints with the elastic rod outside, reset spring is tensile state.

Adopt above-mentioned further scheme's beneficial effect be, tensile reset spring can promote the right side and the extrusion of second mounting groove of elastic rod to it is more firm to connect when making the elastic rod insert fuse installation position.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a connection diagram of the sliding groove and the limiting slider of the present invention;

fig. 4 is a diagram of the present invention.

In the figure: 1. a fixing plate; 2. a connecting plate; 3. a slide base; 4. a sliding groove; 5. a limiting slide block; 6. a sliding plate; 7. a connecting assembly; 71. a functional seat; 72. a first mounting groove; 73. a second mounting groove; 74. an elastic cavity; 75. an elastic rod; 76. a connecting ring; 77. a return spring; 78. an insulating pull plate; 8. a support plate; 9. a compression spring; 10. and (4) conducting wires.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the embodiment, as shown in fig. 1-4, a connecting assembly adaptable to various types of fuses, the present invention includes a fixed plate 1, a connecting plate 2 having a top portion in the same plane as the fixed plate 1 is fixedly disposed on the left side of the fixed plate 1, the connecting plate 2, a sliding plate 6, a supporting plate 8 and an extrusion spring 9 are all conductors, a sliding base 3 is an insulator, the bottom portion of the fixed plate 1 is fixedly disposed with a sliding base 3 having a bottom portion in the same plane as the bottom portion of the fixed plate 1, sliding grooves 4 are disposed on the front and rear inner walls of the sliding base 3, the sliding grooves 4 are T-shaped, the size of the cross section of the limiting slider 5 is adapted to the size of the cross section of the sliding groove 4, the outer side of the limiting slider 5 is polished, two limiting sliders 5 extending to the inner side of the sliding base 3 are slidably connected inside the two sliding grooves 4, opposite sides of the limiting sliders 5 on the front and rear sides are fixedly connected to the sliding plate 6, the top portion of the sliding plate 6 and the bottom portion of the connecting plate 2 are fixedly disposed with a connecting assembly 7, the connecting assembly 7 includes a functional seat 71, opposite sides of the two functional seats 71 are disposed with a first mounting groove 72, a first connecting ring 73, a second connecting ring 73 is disposed on the inner side wall of a mounting groove 71, a second connecting ring 73, a second connecting groove 74 is disposed on the inner side wall of the right side wall of the second mounting groove 74, a mounting groove 71, a second connecting groove 74, a connecting groove 71 is disposed on the inner cavity, a connecting groove 74, a second connecting ring 73, a connecting groove 74 disposed on the inner cavity of a second connecting groove 71 disposed on the inner cavity, a second connecting groove 74, a connecting groove 71 disposed on the right side wall of a connecting groove 74, reset spring 77 cup joints in the outside with elastic rod 75, and reset spring 77 is tensile state, and elastic rod 75's the fixed insulating arm-tie 78 that is provided with in left side, and sliding base 3's inboard is fixed to be provided with bottom and sliding base 3 bottom and is located the layer board 8 of coplanar, and the fixed extrusion spring 9 that is provided with top and below coupling assembling 7 bottom fixed connection in top of layer board 8, and the bottom of layer board 8 and the top of connecting plate 2 all are electrically connected with wire 10.

The working principle is as follows:

the first step is as follows: when a fuse which is not fixed by bolts needs to be replaced, the lower connecting assembly 7 can be pressed downwards through the insulating pull plate 78, so that the distance between the first mounting grooves 72 on the two sides is pulled, the fuse can enter, then the insulating pull plate 78 is loosened, and at the moment, the lower connecting assembly 7 slides upwards under the action of the extrusion spring 9 and is fixed through the two first mounting grooves 72;

the second step is that: when the original fuse which is fixed by the bolt needs to be replaced, the connecting assembly 7 below is pressed downwards through the insulating pull plate 78, then the insulating pull plate 78 is pulled towards the left side, so that the positions of the installation bolts at the two ends of the fuse can be arranged in the second installation grooves 73 at the two sides, then the insulating pull plate 78 is loosened, at the moment, the elastic rod 75 fixes the fuse in the state shown in fig. 4 through the fixing hole positions at the two ends of the fuse under the elastic force of the reset spring 77, and therefore the installation of the fuse is completed.

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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 (6)

1. A connection assembly adaptable to various types of fuses includes a fixing plate (1), characterized in that: the fixed plate is characterized in that a connecting plate (2) with the top and the fixed plate (1) located in the same plane is fixedly arranged on the left side of the fixed plate (1), a sliding base (3) with the bottom and the bottom of the fixed plate (1) located in the same plane is fixedly arranged at the bottom of the fixed plate (1), sliding grooves (4) are formed in the front wall and the rear wall of the inner side of the sliding base (3), two limiting sliding blocks (5) extending to the inner side of the sliding base (3) are connected to the inner side of the sliding grooves (4) in a sliding mode, the front side and the rear side of each limiting sliding block (5) are fixedly connected to a sliding plate (6), connecting assemblies (7) are fixedly arranged at the top of each sliding plate (6) and the bottom of the connecting plate (2), a supporting plate (8) with the bottom and the bottom of the sliding base (3) located in the same plane is fixedly arranged on the inner side of the sliding base, extrusion springs (9) with the top and the bottom of each connecting assembly (7) are fixedly arranged at the top of the supporting plate (8), and the top of the connecting plate (2) are electrically connected to wires (10).

2. The connecting assembly of claim 1, wherein the connecting assembly is adapted to be used with a plurality of types of fuses: the connecting plate (2), the sliding plate (6), the supporting plate (8) and the extrusion spring (9) are all conductors, and the sliding base (3) is an insulator.

3. The connecting assembly of claim 1, wherein the connecting assembly is adapted to be used with a plurality of types of fuses: the sliding groove (4) is T-shaped, the size of the cross section of the limiting sliding block (5) is matched with that of the sliding groove (4), and the outer side of the limiting sliding block (5) is in polishing arrangement.

4. The connecting assembly of claim 1, wherein the connecting assembly is adapted to be used with a plurality of types of fuses: coupling assembling (7) are including function seat (71), two first mounting groove (72) have all been seted up to the opposite side of function seat (71), two second mounting groove (73) that are located first mounting groove (72) right side have all been seted up to the opposite side of function seat (71), two the inside of function seat (71) has all been seted up and is located two first mounting groove (72) dorsal elastic cavity (74) mutually, the left side sliding connection of function seat (71) has elastic rod (75) that runs through elastic cavity (74) and extend to second mounting groove (73) inside, the fixed go-between (76) that are located elastic cavity (74) inside that are provided with in the outside of elastic rod (75), the fixed reset spring (77) that are provided with elastic cavity (74) inner chamber left side wall fixed connection in right side of go-between (76), the fixed insulating arm-tie (78) that is provided with in left side of elastic rod (75).

5. The connecting component of claim 4, wherein the connecting component is adapted to be used for connecting multiple types of fuses: the first mounting groove (72) is cylindrical, the second mounting groove (73) is square, and the elastic rod (75) and the functional seat (71) are conductors.

6. The connecting assembly of claim 4, wherein the connecting assembly is adapted to be used with a plurality of types of fuses: the reset spring (77) is sleeved with the outer side of the elastic rod (75), and the reset spring (77) is in a stretching state.

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