CN210437755U

CN210437755U - Packaging structure of filter terminal

Info

Publication number: CN210437755U
Application number: CN201921307005.3U
Authority: CN
Inventors: 苗莲
Original assignee: Suzhou Lianzhiying Precision Machinery Co ltd
Current assignee: Suzhou Lianzhiying Precision Machinery Co ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-05-01
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses an encapsulation structure of filtering terminal, including box body and sealing mechanism, the internally mounted of box body has the layer board, and the both sides difference gomphosis of its box body have the connector, and one side of connector settles and have and prevent disconnected mechanism, the lid is installed on the top of box body, and sealing mechanism settles on the top of box body, sealing mechanism's inside is including first spout, and is fixed connection between first spout and the box body, the muffjoint has first slider in the first spout, and is fixed connection between first slider and the lid. The utility model discloses in, through the first slider of lid both sides, can make the lid carry and slide in first spout, expose the opening of box body, the staff overhauls and changes its inside components and parts when the device of being convenient for takes place to damage, and twists the bolt through manual twisting hand, can closely laminate between lid and the box body, simultaneously through the sealing strip of lid bottom, more inseparable with the box body is sealed.

Description

Packaging structure of filter terminal

Technical Field

The utility model relates to a filtering technology field especially relates to an encapsulation structure of filtering terminal.

Background

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

The existing packaging structure of the filter terminal is completely sealed due to the box body, and in the using process of the packaging structure, if the cell device in the filter device is damaged and maintained, the box body is not easy to open, and the box body can not be reused after being opened, so that the maintenance cost is improved, and the connection head is often broken.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current packaging structure of filtering terminal, because of the box body is totally enclosed, at the in-process of its use, if the interior electric element ware of filter takes place to damage when maintaining, the box body is difficult to very much to open, and opens the unable reuse of back box body, makes its cost of maintenance improve, and connector department often appears the shortcoming of the condition of tearing apart, and the packaging structure of a filtering terminal who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a packaging structure of filtering terminal, includes box body and sealing mechanism, the internally mounted of box body has the layer board, and the both sides difference gomphosis of its box body have the connector, and one side arrangement of connector has the anti-breaking mechanism, the lid is installed on the top of box body, and sealing mechanism settles in the top of box body, sealing mechanism's inside is including first spout, and is fixed connection between first spout and the box body, the first slider has been cup jointed in the first spout, and is fixed connection between first slider and the lid, the first reset spring of the inside fixedly connected with of first spout, and the bottom fixedly connected with splint of first reset spring, the top threaded connection of first spout has the hand to twist the bolt, and the hand is twisted between bolt and the splint for swing joint, the bottom arrangement of layer board has anti-shake mechanism.

As a further description of the above technical solution:

be swing joint between splint and the first slider, and splint constitute elastic expansion structure through between first reset spring and the first spout, be swing joint between lid and the box body, and the lid constitutes sliding construction through between first slider and the first spout.

As a further description of the above technical solution:

the anti-shake mechanism's inside is including flexible outer pole, and is fixed connection between flexible outer pole and the box body, fixedly connected with second reset spring in the flexible outer pole, the flexible interior pole of top fixedly connected with of its second reset spring, and be fixed connection between flexible interior pole and the layer board.

As a further description of the above technical solution:

the telescopic inner rod and the telescopic outer rod of the telescopic inner rod are connected in a sleeved mode, the telescopic inner rod and the telescopic outer rod are movably connected, and the telescopic inner rod is in an elastic telescopic structure through the second reset spring and the telescopic outer rod.

As a further description of the above technical solution:

the anti-breaking mechanism is characterized in that the inside of the anti-breaking mechanism comprises a supporting plate, the supporting plate is fixedly connected with the box body, a second sliding groove is connected to the inside of the supporting plate in an embedded mode, a second sliding block is connected to the second sliding groove in an sleeved mode, one end of the second sliding block is fixedly connected with the connector, a third reset spring is fixedly connected to one side of the second sliding block, and the other side of the third reset spring is fixedly connected with the second sliding groove.

As a further description of the above technical solution:

the connector is movably connected with the box body, the connector of the connector forms a sliding structure through the second sliding block and the second sliding groove, and the second sliding block forms an elastic telescopic structure through the third reset spring and the second sliding groove.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the first slider of lid both sides, can make the lid carry and slide in first spout, expose the opening of box body, the staff overhauls and changes its inside components and parts when the device of being convenient for takes place to damage, and twists the bolt through manual twisting, and the bolt is being extruded splint to the hand twisting, can be with closely laminating between lid and the box body, simultaneously through the sealing strip of lid bottom, more inseparable with the box body is sealed.

2. The utility model discloses in, through the second reset spring of layer board bottom, can prevent that the layer board from taking place violent vibration when the device from taking place the vibration, ensured the safety of the components and parts of installation on the layer board, prevent that components and parts from causing the damage.

3. The utility model discloses in, through second slider and second spout in the backup pad, and be swing joint between connector and the box body, can prevent that the external connection from taking place to drop or splitting when receiving to drag when the external connection on the connector, and when dragging the power disappearance, promote the second slider through third reset spring and remove, the second slider is driving the connector and is restoreing, has ensured the firm connection between connector and the external connection.

Drawings

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

fig. 2 is a schematic structural view of a side surface of the sealing mechanism of the present invention;

FIG. 3 is a schematic structural view of a side surface of the anti-shake mechanism of the present invention;

fig. 4 is a schematic structural view of the middle anti-break mechanism of the present invention.

Illustration of the drawings:

1. a box body; 2. a support plate; 3. a connector; 4. a cover body; 5. a sealing mechanism; 501. a first chute; 502. a first slider; 503. a first return spring; 504. a splint; 505. screwing the bolt by hand; 6. an anti-shake mechanism; 601. a telescopic outer rod; 602. a second return spring; 603. a telescopic inner rod; 7. a break prevention mechanism; 701. a support plate; 702. a second chute; 703. a second slider; 704. and a third return spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, a packaging structure of a filter terminal comprises a box body 1 and a sealing mechanism 5, wherein an opening is formed in the top end of the box body 1, a supporting plate 2 is arranged inside the box body 1, and the supporting plate 2 is used for mounting and fixing a filter component.

The both sides of box body 1 gomphosis respectively have connector 3, and connector 3 can be connected filtering components and parts, makes its components and parts seal and can also link to each other with the external connection in box body 1, and has one side of connector 3 to settle and prevent disconnected mechanism 7, and lid 4 is installed on the top of box body 1, and lid 4 can seal the opening on 1 top of box body, and there is the sealing strip lid 4 bottom, and sealing mechanism 5 settles in the top of box body 1. The bottom of layer board 2 is settled there is anti-shake mechanism 6.

The sealing mechanism 5 includes a first sliding groove 501 inside, the first sliding groove 501 is fixedly connected with the box body 1, a first sliding block 502 is sleeved and connected in the first sliding groove 501, the first sliding block 502 is fixedly connected with the cover body 4, a first return spring 503 is fixedly connected inside the first sliding groove 501, a clamping plate 504 is fixedly connected to the bottom end of the first return spring 503, a hand-screwed bolt 505 is connected to the top end of the first sliding groove 501 through a thread, the hand-screwed bolt 505 is movably connected with the clamping plate 504, further, the clamping plate 504 is movably connected with the first sliding block 502, the clamping plate 504 forms an elastic telescopic structure with the first sliding groove 501 through the first return spring 503, the cover body 4 is movably connected with the box body 1, and the cover body 4 forms a sliding structure with the first sliding groove 501 through the first sliding block 502, so that a worker can conveniently overhaul and replace the internal components when the device is damaged, and the cover body 4 and the box body 1 can be tightly attached.

The inside of anti-shake mechanism 6 is including flexible outer pole 601, and flexible outer pole 601 equidistance is installed around the inside bottom of box body 1, and is fixed connection between flexible outer pole 601 and the box body 1, fixedly connected with second reset spring 602 in the flexible outer pole 601, the flexible interior pole 603 of the top fixedly connected with of its second reset spring 602, and be fixed connection between flexible interior pole 603 and layer board 2.

The telescopic inner rod 603 and the telescopic outer rod 601 of the telescopic inner rod 603 are connected in a sleeved mode, the telescopic inner rod 603 and the telescopic outer rod 601 are movably connected, the telescopic inner rod 603 forms an elastic telescopic structure through the second return spring 602 and the telescopic outer rod 601, and therefore the support plate 2 can be prevented from violent vibration when the device vibrates.

The anti-breaking mechanism 7 includes a supporting plate 701 inside, the supporting plate 701 is fixedly connected with the box body 1, a second sliding groove 702 is connected to the supporting plate 701 in an embedded manner, a second sliding block 703 is connected to the second sliding groove 702 in an embedded manner, one end of the second sliding block 703 is fixedly connected with the connector 3, a third return spring 704 is fixedly connected to one side of the second sliding block 703, and the other side of the third return spring 704 is fixedly connected with the second sliding groove 702.

The connector 3 is movably connected with the box body 1, the connector 3 forms a sliding structure through the second sliding block 703 and the second sliding groove 702, the second sliding block 703 forms an elastic telescopic structure through the third return spring 704 and the second sliding groove 702, and when an external wire on the connector 3 is pulled, the external wire is prevented from falling off or breaking.

The components are placed on the supporting plate 2 to be fixed, then the components are connected with the connector 3, then the connector 3 is connected with an outer boundary line, after the connection is finished, the cover body 4 slides in the first sliding groove 501 through the first sliding blocks 502 on the two sides of the cover body 4 to seal the opening of the box body 1, the clamping plate 504 is extruded by manually screwing the hand-screwing bolt 505, the cover body 4 and the box body 1 can be tightly attached, meanwhile, the box body 1 is more tightly sealed through the sealing strip at the bottom end of the cover body 4, and through the detachable cover body 4, the maintenance and replacement of the components inside the device can be conveniently carried out by a worker when the device is damaged, through the second reset spring 602 at the bottom end of the supporting plate 2, the vibration of the supporting plate 2 can be prevented when the device is vibrated, the components are prevented from being damaged, when an external connecting line on the connector 3 is pulled violently, the connector 3 is moved through the second sliding block 703 and the second sliding groove 702 in the supporting plate 701, so that the external connection line is prevented from falling off or breaking, and when the pulling force disappears, the second sliding block 703 is pushed to move through the third return spring 704, the second sliding block 703 drives the connector 3 to reset, and the stable connection between the connector 3 and the external connection line is ensured.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A packaging structure of a filter terminal comprises a box body (1) and a sealing mechanism (5), and is characterized in that a supporting plate (2) is installed inside the box body (1), connectors (3) are respectively embedded on two sides of the box body (1), a cover body (4) is installed at the top end of the box body (1), the sealing mechanism (5) is arranged at the top end of the box body (1), a first sliding groove (501) is formed inside the sealing mechanism (5), the first sliding groove (501) is fixedly connected with the box body (1), a first sliding block (502) is connected in the first sliding groove (501) in a sleeved mode, the first sliding block (502) is fixedly connected with the cover body (4), a first reset spring (503) is fixedly connected inside the first sliding groove (501), a clamping plate (504) is fixedly connected to the bottom end of the first reset spring (503), and a hand-screwed bolt (505) is connected to the top end of the first sliding groove (501) in a threaded mode, and the hand-screwed bolt (505) is movably connected with the clamping plate (504).

2. The structure for packaging a filter terminal according to claim 1, wherein the clamp plate (504) is movably connected to the first slide block (502), the clamp plate (504) forms an elastic telescopic structure with the first slide slot (501) through the first return spring (503), the cover (4) is movably connected to the case (1), and the cover (4) forms a sliding structure with the first slide slot (501) through the first slide block (502).

3. The packaging structure of the filter terminal according to claim 1, wherein an anti-shake mechanism (6) is disposed at the bottom end of the supporting plate (2), the anti-shake mechanism (6) includes a telescopic outer rod (601), the telescopic outer rod (601) is fixedly connected to the box body (1), a second return spring (602) is fixedly connected to the inside of the telescopic outer rod (601), a telescopic inner rod (603) is fixedly connected to the top end of the second return spring (602), and the telescopic inner rod (603) is fixedly connected to the supporting plate (2).

4. The packaging structure of the filter terminal according to claim 3, wherein the telescopic inner rod (603) and the telescopic outer rod (601) of the telescopic inner rod (603) are connected in a sleeved manner, the telescopic inner rod (603) and the telescopic outer rod (601) are movably connected, and the telescopic inner rod (603) and the telescopic outer rod (601) form an elastic telescopic structure through a second return spring (602).

5. The structure of claim 1, wherein a disconnection preventing mechanism (7) is disposed at one side of the connector (3), the disconnection preventing mechanism (7) includes a supporting plate (701) inside, the supporting plate (701) is fixedly connected with the box body (1), a second sliding groove (702) is connected to the supporting plate (701) in an embedded manner, a second sliding block (703) is connected to the second sliding groove (702) in an embedded manner, one end of the second sliding block (703) is fixedly connected with the connector (3), a third return spring (704) is fixedly connected to one side of the second sliding block (703), and the other side of the third return spring (704) is fixedly connected with the second sliding groove (702).

6. The structure of claim 5, wherein the connector (3) is movably connected to the box body (1), the connector (3) forms a sliding structure with the second sliding groove (702) through the second slider (703), and the second slider (703) forms an elastic telescopic structure with the second sliding groove (702) through the third return spring (704).