CN216752380U

CN216752380U - Filter with high stable structure

Info

Publication number: CN216752380U
Application number: CN202123288261.2U
Authority: CN
Inventors: 贺博呤
Original assignee: Suzhou Lingweikang Communication Technology Co ltd
Current assignee: Suzhou Lingweikang Communication Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-14
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a filter with a high-stability structure, which comprises a first substrate, wherein connecting seats are symmetrically and fixedly arranged at the top of the first substrate through screws, a groove is formed between the center positions of the upper side wall and the lower side wall of the first substrate, a heat-conducting copper plate is fixedly connected in the groove, two connecting bolts are symmetrically and fixedly connected to the top wall of the heat-conducting copper plate in a front-back symmetrical mode, and the same second substrate is connected and arranged above the two connecting bolts. The installation mechanism with high stability is arranged, so that the installation convenience and reliability are good when the filter is actually installed and arranged, the efficient filter heat dissipation structure is arranged, the actual filter is not easy to accumulate heat after long-time power supply filtering work is carried out, potential safety hazards are not easy to cause, and in addition, the connection wire containing structure of the filter is arranged, and the connection wire of the actual filter is beneficial to convenient use, calling and containing.

Description

Filter with high stable structure

Technical Field

The utility model relates to the field of power supply filtering, in particular to a filter with a high-stability structure.

Background

The power filter is a filter circuit consisting of a capacitor, an inductor and a resistor. The filter can effectively filter the frequency point of the specific frequency in the power line or the frequency except the frequency point to obtain a power signal of the specific frequency or eliminate the power signal of the specific frequency.

At present, current wave filter carries out the power filtering during operation, lacks the installation mechanism of high steadiness, actually carries out the wave filter installation when arranging, and its installation convenience and reliability are general, and lack efficient wave filter heat radiation structure, and it is serious that the actual wave filter carries out long-time power filtering work back amasss hot, easily causes the potential safety hazard, lacks the connection wire rod of wave filter in addition and accomodates the structure, and the connection wire rod of actual wave filter is unfavorable for carrying out convenient use and uses and accomodate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the existing filter is lack of a high-stability mounting mechanism, a high-efficiency heat dissipation structure and a filter connecting wire rod containing structure.

In order to solve the technical problems, the utility model adopts a technical scheme that: the filter with the high and stable structure comprises a first substrate, wherein connecting seats are symmetrically and fixedly arranged at the top of the first substrate through screws, a groove is formed between the central positions of the upper side wall and the lower side wall of the first substrate, and a heat-conducting copper plate is fixedly connected in the groove;

the top wall of the heat-conducting copper plate is fixedly connected with two connecting bolts in a front-back symmetrical mode, and a same second substrate is connected and mounted above the two connecting bolts;

two fixedly connected with power filter main part between the lateral wall of connecting seat one side in opposite directions, power filter main part both ends respectively are provided with two and connect, a plurality of louvres have been seted up to power filter main part both sides wall around, do benefit to power filter main part heat dissipation, power filter main part both sides are provided with the wire arranging section of thick bamboo.

Preferably, the top wall of the heat-conducting copper plate is connected with a power filter main body in a sliding way, the bottom wall of the heat-conducting copper plate is fixedly connected with a plurality of heat-radiating fins in a horizontally equidistant manner, after the power filter main body works for a long time, the heat of the first substrate can be conducted to the plurality of radiating fins through the heat conducting copper plate, the heat is radiated through the plurality of radiating fins, the actual filter is not easy to accumulate heat after long-time power supply filtering work, potential safety hazards are not easy to cause, the two sides of the bottom wall of the first substrate are fixedly connected with the fixed seats, the fixing seat can be matched with the fixing piece to fix and install the fixing seat, thereby realizing the fixing and installation of the integral filter, the installation convenience and reliability are good, the central position of the bottom wall of the second substrate is fixedly connected with an insulating rubber pad, the insulating rubber pad is connected with the power filter main body in a sliding mode, and the fixing, anti-skidding and protecting effects of the power filter main body are achieved.

Preferably, second base plate diapire both sides are the symmetry and are provided with two sets of mounts, every group the mount is two and is the symmetrical form setting in front and back, and every group is two rotate between the mount and be connected with the reason line section of thick bamboo, and the reason line section of thick bamboo is rotatable design, the reason line groove has been seted up to reason line section of thick bamboo annular lateral wall intermediate position, the reason line groove is the ring channel, can carry out the work of accomodating of connecting wire rod of wave filter, and the connecting wire rod of actual wave filter does benefit to and carries out convenient use and calls and accomodate, the mounting hole has been seted up to the symmetry around being between the wall of both sides about the connecting seat, threaded connection has its screw that corresponds one side in the mounting hole.

The utility model has the following beneficial effects:

1. by arranging the installation mechanism with high stability, the installation convenience and reliability are good when the filter is actually installed and arranged;

2. by arranging the efficient filter heat dissipation structure, the actual filter is not easy to accumulate heat after long-time power supply filtering work is carried out, and potential safety hazards are not easy to cause;

3. according to the utility model, the connecting wire containing structure of the filter is arranged, so that the connecting wire of the filter is convenient to use, call and contain.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a perspective view of the main body of the power filter of the present invention;

fig. 3 is a perspective view of the connecting wire housing mechanism of the present invention.

In the figure: 1. a first substrate; 2. a connecting seat; 3. a power filter body; 4. a connecting bolt; 5. a second substrate; 6. an insulating rubber pad; 7. heat dissipation holes; 8. a heat-conducting copper plate; 9. heat dissipation fins; 10. a fixed seat; 11. a fixed mount; 12. a wire arranging barrel; 13. a joint; 14. arranging wire grooves; 15. and (7) installing holes.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the present invention more comprehensible to those skilled in the art, and will thus provide a clear and concise definition of the scope of the present invention.

Please refer to fig. 1, a filter with a high stable structure, including a first substrate 1, connecting bases 2 are symmetrically and fixedly mounted on the top of the first substrate 1 through screws, a slot is formed between the central positions of the upper and lower side walls of the first substrate 1, and a heat-conducting copper plate 8 is fixedly connected in the slot, two connecting bolts 4 are symmetrically and fixedly connected to the top wall of the heat-conducting copper plate 8, the same second substrate 5 is mounted above the two connecting bolts 4, a power filter body 3 is fixedly connected between the opposite side walls of the two connecting bases 2, two connectors 13 are respectively arranged at two ends of the power filter body 3, a plurality of heat dissipation holes 7 are formed on the front and rear side walls of the power filter body 3, so as to facilitate the heat dissipation of the power filter body 3, and wire arranging cylinders 12 are arranged at two sides of the power filter body 3.

As shown in fig. 1 and fig. 2, the top wall of the heat conducting copper plate 8 is slidably connected with the power filter main body 3, the bottom wall of the heat conducting copper plate 8 is fixedly connected with a plurality of heat dissipation fins 9 at equal intervals horizontally, after the power filter main body 3 works for a long time, the heat can be conducted to the plurality of heat dissipation fins 9 through the heat conducting copper plate 8, the heat dissipation is carried out through the plurality of heat dissipation fins 9, the heat accumulation is not easy to occur after the practical filter works for a long time, the potential safety hazard is not easy to cause, the fixing seats 10 are fixedly connected to both sides of the bottom wall of the first substrate 1, the fixing seats 10 can be fixedly installed in cooperation with the fixing parts, the fixed installation of the whole filter is further realized, the installation convenience and the reliability are good, the insulating rubber pad 6 is fixedly connected to the center position of the bottom wall of the second substrate 5, the insulating rubber pad 6 is slidably connected with the power filter main body 3, and plays a role of fixing, preventing and preventing skid of the power filter main body 3, mounting holes 15 are symmetrically formed between the upper side wall and the lower side wall of the connecting seat 2 in a front-back mode, and screws on the corresponding side of the mounting holes 15 are connected in an internal thread mode.

As shown in fig. 1 and 3, two sets of fixing frames 11 are symmetrically arranged on two sides of the bottom wall of the second substrate 5, each set of fixing frames 11 is two and is symmetrically arranged in the front and back direction, a wire arranging cylinder 12 is rotatably connected between the two fixing frames 11 in each set, the wire arranging cylinder 12 is in a rotatable design, a wire arranging groove 14 is formed in the middle position of the annular outer side wall of the wire arranging cylinder 12, the wire arranging groove 14 is an annular groove, the connecting wire of the filter can be stored, and the connecting wire of the actual filter is favorable for convenient use and storage.

When the utility model is used, the top of a first substrate 1 is symmetrically and fixedly provided with connecting seats 2 through screws, a power filter main body 3 is fixedly connected between the opposite side walls of the two connecting seats 2, the central position of the bottom wall of a second substrate 5 is fixedly connected with an insulating rubber pad 6, the insulating rubber pad 6 is connected with the power filter main body 3 in a sliding way, and plays a role in fixing, preventing and protecting the power filter main body 3, two sides of the bottom wall of the first substrate 1 are fixedly connected with fixing seats 10, and the fixing seats 10 can be matched with fixing pieces to fixedly install the whole filter, so that the whole filter can be fixedly installed, the installation convenience and the reliability are good, two joints 13 are respectively arranged at two ends of the power filter main body 3, the connecting wire rod connecting joints 13 can be connected with a power supply, so that the power filter main body 3 can be connected, and the power filter main body 3 can carry out power supply filtering work, a plurality of louvres 7 have been seted up to both sides wall around the power filter main part 3, do benefit to the heat dissipation of power filter main part 3, and after power filter main part 3 long-time work, its heat can carry out the heat dissipation to a plurality of heat radiation fins 9 through the conduction of heat conduction copper 8, carries out the heat via a plurality of heat radiation fins 9, and the actual filter is difficult for the heat accumulation after carrying out long-time power filtering work, is difficult for causing the potential safety hazard.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A filter with a high robustness structure comprising a first substrate (1), characterized in that: the top of the first base plate (1) is symmetrically and fixedly provided with connecting seats (2) through screws, a groove is formed between the center positions of the upper side wall and the lower side wall of the first base plate (1), and a heat-conducting copper plate (8) is fixedly connected in the groove;

the top wall of the heat-conducting copper plate (8) is fixedly connected with two connecting bolts (4) in a front-back symmetrical mode, and a same second substrate (5) is connected and installed above the two connecting bolts (4);

two fixedly connected with power filter main part (3) between the lateral wall of connecting seat (2) one side in opposite directions, power filter main part (3) both ends respectively are provided with two and connect (13), a plurality of louvres (7) have been seted up to power filter main part (3) front and back both sides wall, power filter main part (3) both sides are provided with reason line section of thick bamboo (12).

2. A filter having a high robustness structure as recited in claim 1, wherein: the heat conduction copper (8) roof sliding connection has power filter main part (3), heat conduction copper (8) diapire is a plurality of heat radiation fins (9) of horizontal equidistance fixedly connected with.

3. A filter having a high robustness structure as recited in claim 1, wherein: the two sides of the bottom wall of the first substrate (1) are fixedly connected with fixing seats (10).

4. A filter having a high robustness structure as recited in claim 1, wherein: the center of the bottom wall of the second substrate (5) is fixedly connected with an insulating rubber pad (6), and the insulating rubber pad (6) is connected with the power filter main body (3) in a sliding mode.

5. A filter having a high robustness structure as recited in claim 1, wherein: two groups of fixing frames (11) are symmetrically arranged on two sides of the bottom wall of the second substrate (5).

6. A filter with a high robustness structure as claimed in claim 5, wherein: every group mount (11) be two and be the symmetrical form setting in front and back, every group is two it has reason line section of thick bamboo (12) to rotate to be connected between mount (11).

7. A filter having a high robustness structure as recited in claim 1, wherein: reason line section of thick bamboo (12) annular lateral wall intermediate position has seted up reason line groove (14), reason line groove (14) are the ring channel, be around symmetrical between the wall of connecting seat (2) upper and lower both sides and seted up mounting hole (15), mounting hole (15) female connection has its screw that corresponds one side.