CN218216670U

CN218216670U - Surge protector

Info

Publication number: CN218216670U
Application number: CN202222382259.XU
Authority: CN
Inventors: 包哲国
Original assignee: Yueqing Leixuan Electric Co ltd
Current assignee: Yueqing Leixuan Electric Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-03
Anticipated expiration: 2032-09-06

Abstract

The utility model provides a surge protector, including base and at least one surge protector module, the mounting groove that is used for installing the surge protector module has on the base, the surge protector module passes through buckle structure fixed mounting on the base, buckle structure includes fixture block and draw-in groove, the longitudinal section of draw-in groove is the rectangle, the draw-in groove has the side opening, and with the under shed of the inside intercommunication of base, such draw-in groove only need the mould be the rectangle can, be inverse right triangle with the cross section of draw-in groove among the prior art, need process inverse right triangle's lug on the mould and compare, above-mentioned required mould has simple structure and is convenient for produce, and greatly reduced the manufacturing cost of mould.

Description

Surge protector

Technical Field

The utility model relates to a surge protector technical field, concretely relates to surge protector.

Background

The surge protector is an electronic device for providing safety protection for various electronic equipment, instruments and meters and communication lines. Current surge protector includes base and a plurality of surge protector module, the mounting groove that is used for installing the surge protector module has on the base, through buckle structure fixed connection between base and the surge protector module, buckle structure is including the first fixture block of locating surge protector module both sides, and locate on the mounting groove, can with the draw-in groove of first fixture block adaptation connection, above-mentioned draw-in groove needs to pass through the mould and forms, the longitudinal section of draw-in groove is inverse right triangle-shaped, in order to process out triangle-shaped's draw-in groove, need process out inverse right triangle-shaped's lug on the mould, make the mould structure complicated like this, thereby it is big to lead to the mould production degree of difficulty, and the manufacturing cost of mould is high.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the draw-in groove structure among the prior art complicacy, leads to the mould structure complicacy, the production degree of difficulty is big, defect with high costs to a draw-in groove simple structure is provided, is mould simple structure, the production degree of difficulty is little, surge protector with low costs.

Therefore, the utility model provides a surge protector, including base and at least one surge protector module, it is used for the installation to have on the base the mounting groove of surge protector module, surge protector module pass through buckle structure fixed mounting in on the base, buckle structure is including locating the fixture block of surge protector module both sides, and locate in the mounting groove can with fixture block adaptation connection's draw-in groove, the longitudinal section of draw-in groove is the rectangle, the draw-in groove has the side opening, and with the under shed of the inside intercommunication of base.

The two sides of the clamping groove are respectively provided with a first baffle and a second baffle, the first baffle is arranged on the bottom of the mounting groove and extends upwards along the height direction of the base, and the second baffle is arranged on the inner side of the top surface of the base and extends downwards along the height direction of the base.

The top surface of the first baffle is positioned above the bottom surface of the second baffle.

The base and the surge protector module are fixedly installed through a positioning structure, the positioning structure comprises a positioning groove and a positioning block, the positioning groove is arranged at the bottom of the installation groove, and the positioning groove is arranged close to the edge of the installation groove; the locating piece is located surge protector module bottom, can with constant head tank adaptation is connected.

The constant head tank is the hexagon setting, with the constant head tank adaptation the locating piece is the hexagon setting.

The surge protector module is installed on the base through a plug-in structure, the plug-in structure comprises an insertion block and a slot, the insertion block is arranged on the side face of the installation groove, the slot is matched with the insertion block for plug-in connection, and the insertion block extends in the height direction of the installation groove.

One side of the base is provided with a plurality of openings for wiring, and bosses are arranged on the peripheries of the openings.

Arc-shaped grooves suitable for taking the surge protector module are formed in the two sides of the surge protector module.

Be equipped with a plurality of lugs in the arc recess, the lug is followed surge protector module width direction extends, just the lug is followed surge protector module direction of height interval sets up.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a surge protector, including base and at least one surge protector module, the mounting groove that is used for installing the surge protector module has on the base, the surge protector module passes through buckle structure fixed mounting on the base, buckle structure includes fixture block and draw-in groove, the longitudinal section of draw-in groove is the rectangle, the draw-in groove has the side opening, and with the under shed of the inside intercommunication of base, such draw-in groove only need the mould be the rectangle can, be inverse right triangle with the cross section of draw-in groove among the prior art, need process inverse right triangle's lug on the mould and compare, above-mentioned required mould has simple structure and is convenient for produce, and greatly reduced the manufacturing cost of mould.

2. The utility model provides a surge protector, the both sides branch of draw-in groove are equipped with first baffle and second baffle, and on the installation tank bottom was located to first baffle to upwards extend along base direction of height, the second baffle was located on the base top surface is inboard, and along base direction of height downwardly extending, inside surge protector module and base can be separated with the second baffle to first baffle, avoided surge protector module and the inside part direct contact of base.

3. The utility model provides a surge protector, first baffle top surface be located with the top of second baffle bottom surface to increased inside the climbing dirt distance of outside dust entering base, dustproof effect is better.

4. The utility model provides a surge protector, base and surge protector module pass through location structure fixed mounting, and location structure includes constant head tank and locating piece, and the constant head tank is located the mounting groove bottom, and the constant head tank is close to the mounting groove edge and sets up; the locating piece is located surge protector module bottom, can with constant head tank adaptation connection, location structure can prevent that the surge protector module from reverse packing into the mounting groove, and the locating piece and the constant head tank of adaptation have simple structure's advantage.

5. The utility model provides a surge protector, surge protector module pass through grafting structure and install on the base, and grafting structure is including locating the inserted block on the mounting groove side to and locate the slot that can peg graft with the inserted block adaptation on the surge protector, the inserted block extends along mounting groove direction of height, and grafting structure can be convenient for surge protector module and install in the mounting groove, and it is more convenient to make the installation, and adapter connection's slot and inserted block have the simple advantage of structure.

6. The utility model provides a surge protector, one side of base are equipped with a plurality of openings that are used for the wiring, and the open-ended periphery is equipped with the boss, and the boss can increase the creepage interval between two adjacent openings, has improved safe in utilization greatly.

7. The utility model provides a surge protector is equipped with a plurality of lugs in the arc recess, and the lug extends along surge protector module width direction, and the lug sets up along surge protector module direction of height interval, and the lug can increase the area of contact of arc recess, has improved frictional force, and the assembly personnel of being convenient for take.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of the surge protector of the present invention;

fig. 2 is a perspective view of fig. 1 with the surge protector module removed;

FIG. 3 is a cross-sectional view of FIG. 2;

fig. 4 is a perspective view of a surge protector module.

Description of reference numerals: 1. a base; 11. an opening; 12. a boss; 2. a surge protector module; 21. a clamping block; 22. positioning a block; 23. a slot; 24. an arc-shaped groove; 25. a bump; 3. mounting grooves; 31. a card slot; 32. opening the side; 33. a lower opening; 34. a first baffle plate; 35. a second baffle; 36. positioning a groove; 37. and (5) inserting the blocks.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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 description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

Examples

The present embodiment provides a surge protector, as shown in fig. 1, including a base 1 and a surge protector module 2.

Base 1, as shown in fig. 1-3, has the mounting groove 3 that is used for the installation surge protector module 2 on it, be equipped with draw-in groove 31 in the mounting groove 3, the longitudinal section of draw-in groove 31 is the rectangle, draw-in groove 31 have side opening 32, and with the under shed 33 of the inside intercommunication of base 1, the both sides branch of draw-in groove 31 is equipped with first baffle 34 and second baffle 35, first baffle 34 is located on the mounting groove 3 bottom, and follow base 1 direction of height upwards extends, second baffle 35 is located on the base 1 top surface is inboard, and follows base 1 direction of height downwardly extending, the top surface of first baffle 34 is located the top of second baffle 35 bottom surface. 3 bottoms of mounting groove are equipped with constant head tank 36, just constant head tank 36 is close to 3 edge settings of mounting groove, constant head tank 36 is the hexagon setting, the inserted block 37 on the 3 sides of mounting groove, just inserted block 37 is followed 3 direction of height of mounting groove extend, one side of base 1 is equipped with a plurality of openings 11 that are used for the wiring, the periphery of opening 11 is equipped with boss 12.

Surge protector module 2, as shown in fig. 1 and 4, its both sides be located can with clamping groove 31 adaptation connection's fixture block 21, surge protector module 2 bottom be equipped with can with the locating piece 22 of 36 adaptation connections of constant head tank, locating piece 22 is the hexagon setting, be equipped with on surge protector module 2 can with the slot 23 that the adaptation of inserted block 37 was pegged graft, be equipped with on surge protector module 2's the both sides and be suitable for to take surge protector module 2's arc recess 24, be equipped with a plurality of lugs 25 in the arc recess 24, lug 25 is followed surge protector module 2 width direction extends, just lug 25 follows surge protector module 2 direction of height interval sets up.

The utility model provides a surge protector, including base 1 and at least one surge protector module 2, base 1 is last to have a mounting groove 3 that is used for installing surge protector module 2, surge protector module 2 passes through buckle structure fixed mounting on base 1, buckle structure includes fixture block 21 and draw-in groove 31, the longitudinal section of draw-in groove 31 is the rectangle, draw-in groove 31 has side opening 32, and with the under shed 33 of the inside intercommunication of base 1, such draw-in groove 31 only need the mould for the rectangle can, be inverse right triangle with the cross section of draw-in groove among the prior art, need process out inverse right triangle's lug on the mould and compare, above-mentioned required mould has simple structure and is convenient for production, and greatly reduced the manufacturing cost of mould.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a surge protector, its characterized in that, includes base (1) and at least one surge protector module (2), it is used for the installation to have on base (1) mounting groove (3) of surge protector module (2), surge protector module (2) through buckle structure fixed mounting in on base (1), buckle structure is including locating fixture block (21) of surge protector module (2) both sides, and locate in mounting groove (3) can with fixture block (21) adapter coupling's draw-in groove (31), the longitudinal section of draw-in groove (31) is the rectangle, draw-in groove (31) have side opening (32), and with under shed (33) of base (1) inside intercommunication.

2. The surge protector according to claim 1, wherein a first baffle (34) and a second baffle (35) are respectively disposed on two sides of the clamping groove (31), the first baffle (34) is disposed on the bottom of the mounting groove (3) and extends upward along the height direction of the base (1), and the second baffle (35) is disposed on the inner side of the top surface of the base (1) and extends downward along the height direction of the base (1).

3. The surge protector of claim 2, wherein the top surface of the first baffle (34) is above the bottom surface of the second baffle (35).

4. The surge protector of claim 3, wherein the base (1) and the surge protector module (2) are fixedly mounted by a positioning structure, the positioning structure comprising:

the positioning groove (36) is arranged at the bottom of the mounting groove (3), and the positioning groove (36) is arranged close to the edge of the mounting groove (3);

the positioning block (22) is arranged at the bottom of the surge protector module (2) and can be in adaptive connection with the positioning groove (36).

5. The surge protector of claim 4, wherein the positioning slot (36) is hexagonally arranged and the locating block (22) fitted with the positioning slot (36) is hexagonally arranged.

6. The surge protector of claim 5, wherein the surge protector module (2) is mounted on the base (1) by a plug-in structure, the plug-in structure comprises an insert block (37) arranged on the side surface of the mounting groove (3), and an insert groove (23) arranged on the surge protector module (2) and capable of being plugged with the insert block (37) in an adaptive manner, and the insert block (37) extends along the height direction of the mounting groove (3).

7. The surge protector according to claim 6, wherein the base (1) is provided with a plurality of openings (11) for wiring on one side, and a boss (12) is provided on the periphery of the openings (11).

8. The surge protector of claim 1, wherein arc-shaped grooves (24) adapted to take the surge protector module (2) are provided on both sides of the surge protector module (2).

9. The surge protector of claim 8, wherein a plurality of protrusions (25) are provided in the arc-shaped groove (24), the protrusions (25) extend in the width direction of the surge protector module (2), and the protrusions (25) are provided at intervals in the height direction of the surge protector module (2).