CN212367648U - Electric element with side outgoing line device - Google Patents
Electric element with side outgoing line device Download PDFInfo
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- CN212367648U CN212367648U CN202020702369.8U CN202020702369U CN212367648U CN 212367648 U CN212367648 U CN 212367648U CN 202020702369 U CN202020702369 U CN 202020702369U CN 212367648 U CN212367648 U CN 212367648U
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Abstract
The utility model discloses an electric element of area side outlet means, including first casing and second casing, be equipped with fixed establishment between the inside of first casing and second casing, the centre gripping has internals on the fixed establishment, the interior top fixed mounting of first casing has last electrode, the interior bottom fixed mounting of second casing has the bottom electrode, the lateral wall of second casing runs through and is equipped with the side outlet means that extends to its inside, the draw-in groove has been seted up to the lateral wall of first casing, the mounting groove has been seted up to the inside wall of second casing, be equipped with chucking mechanism in the mounting groove, chucking mechanism extends to in the draw-in groove and offsets tightly rather than the inside wall, chucking mechanism keeps away from the one end of draw-in groove and runs through the second casing and extend to its outside. The utility model has the advantages of reasonable design, it can realize dismantling it fast when guaranteeing good sealing performance, has guaranteed the normal clear of maintenance personal maintenance work.
Description
Technical Field
The utility model relates to an electrical components technical field especially relates to an electric elements of area side outlet means.
Background
The electric elements are widely applied in daily life, and it is known that the electric elements should be isolated from air in order to prevent moisture in the air from contacting parts inside the electric elements and ensure the normal operation of the electric elements.
Through retrieval, chinese patent No. CN208737958U discloses an electrical component with a side outgoing line device, which includes an electrical component body and an insulating base, the side outgoing line device is arranged on the insulating base, and is characterized in that: the electric element body and the insulating base are respectively two independent sealing structures, and the electric element body and the insulating base are fixedly connected and electrically conducted.
The existing electric element has the following defects: although the electric element with the side outgoing line device has good sealing performance, the internal structure of the electric element is installed in an insulating cylinder, the installation is complex, when an internal part breaks down and needs to be disassembled for maintenance and replacement, a maintenance worker is not convenient to disassemble the electric element, and the maintenance efficiency of the maintenance worker is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the electrical component inner structure installation complicacy of band side traditional thread binding putting among the prior art, when the internals breaks down and need maintain its dismantlement when changing, maintenance personal is not convenient for dismantle it, maintenance personal's maintenance efficiency's problem has been reduced, and the electrical component of band side traditional thread binding putting who provides, it is when guaranteeing good leakproofness ability, can realize dismantling it fast, maintenance personal maintenance work's normal clear has been guaranteed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electric element with a side wire outlet device comprises a first shell and a second shell, wherein a fixing mechanism is arranged between the inside of the first shell and the inside of the second shell, internal parts are clamped on the fixing mechanism, an upper electrode is fixedly arranged at the inner top of the first shell, a lower electrode is fixedly arranged at the inner bottom of the second shell, the side wall of the second shell is provided with the side wire outlet device extending into the second shell in a penetrating manner, the side wall of the first shell is provided with a clamping groove, the inner side wall of the second shell is provided with a mounting groove, a clamping mechanism is arranged in the mounting groove, the clamping mechanism extends into the clamping groove and is tightly abutted against the inner side wall of the clamping mechanism, one end, far away from the clamping groove, of the clamping mechanism penetrates through the second shell and extends to the outside of the second shell, a sealing cavity is formed in the second shell, a compression mechanism is arranged in the sealing cavity, and the top of the compression mechanism penetrates through the second, the bottom of the first shell is provided with an annular clamping groove, a sealing mechanism is arranged between the top of the second shell and the annular clamping groove, the sealing mechanism extends into the annular clamping groove and is abutted against the top of the second shell, and the sealing mechanism penetrates through the second shell and is communicated with the inside of the sealing cavity.
Preferably, fixed establishment includes the splint of fixed connection on the relative inside wall of first casing, fixed mounting has the mounting panel in the second casing, two first springs of top fixedly connected with of mounting panel, two the equal fixed mounting in top of first spring has the baffle, the top of internals supports tightly with the bottom of two splint, the bottom of internals supports tightly with the top of two baffles.
Preferably, the clamping mechanism includes a clamping block slidably connected in the mounting groove, the clamping block extends into the clamping groove and abuts against the inner side wall of the clamping groove, a second spring is fixedly connected between the side wall of the clamping block and the inner side wall of the mounting groove, a pull rod is fixedly connected to the side wall of the clamping block, and the pull rod penetrates through the second shell and extends to the outside of the second shell.
Preferably, the compression mechanism comprises a piston which is slidably connected in the sealing cavity, a push rod is fixedly connected to the top of the piston, the push rod penetrates through the second shell and abuts against the bottom of the first shell, and two third springs are fixedly connected between the bottom of the piston and the inner bottom of the sealing cavity.
Preferably, the sealing mechanism includes an annular air bag fixedly mounted at the top of the second housing, the annular air bag extends into the annular clamping groove and abuts against the top of the annular air bag, the bottom of the annular air bag is fixedly connected with a communicating pipe communicated with the inside of the annular air bag, and the communicating pipe penetrates through the second housing and is communicated with the inside of the sealing cavity.
Preferably, the third spring is an elastic spring.
Compared with the prior art, the utility model, its beneficial effect does:
1. through the establishment of compression mechanism and sealing mechanism, when meshing first casing and second casing, the bottom extrusion push rod of first casing slides downwards, and the push rod drives the piston and slides downwards, and the piston is pressed the air in the sealed chamber into annular gasbag through communicating pipe, and annular gasbag inflation is supported tightly with annular clamping groove's interior top, and then has realized the inside sealed of first casing and second casing.
2. Through the establishment of chucking mechanism, when the maintenance operation is dismantled to needs, only need stimulate the pull rod, the pull rod drives the fixture block and slides to the mounting groove, and the fixture block breaks away from stopping first casing, then stimulates first casing, can realize the separation of first casing and second casing, easy operation dismantles rapidly.
To sum up, the utility model has the advantages of reasonable design, it can realize dismantling it fast when guaranteeing good sealing performance, has guaranteed the normal clear of maintenance personal maintenance work.
Drawings
Fig. 1 is a schematic structural diagram of an electrical component with a side outgoing line device according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged view of the structure at B in fig. 1.
In the figure: the device comprises a first shell 1, a second shell 2, an upper electrode 3, a lower electrode 4, a clamping plate 5, a mounting plate 6, a baffle 7, a first spring 8, internal parts 9, a side wire outlet device 10, an annular clamping groove 11, an annular air bag 12, a clamping groove 13, a mounting groove 14, a clamping block 15, a second spring 16, a pull rod 17, a sealing cavity 18, a piston 19, a push rod 20, a third spring 21 and a communicating pipe 22.
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.
Referring to fig. 1-3, an electrical component with a side outgoing line device comprises a first shell 1 and a second shell 2, a fixing mechanism is arranged between the inside of the first shell 1 and the inside of the second shell 2, an internal part 9 is clamped on the fixing mechanism, an upper electrode 3 is fixedly arranged on the inner top of the first shell 1, a lower electrode 4 is fixedly arranged on the inner bottom of the second shell 2, a side outgoing line device 10 extending into the second shell 2 penetrates through the side wall of the second shell, the fixing mechanism comprises a clamping plate 5 fixedly connected to the opposite inner side wall of the first shell 1, a mounting plate 6 is fixedly arranged in the second shell 2, two first springs 8 are fixedly connected to the top of the mounting plate 6, a baffle 7 is fixedly arranged on the top of each first spring 8, the top of the internal part 9 is abutted against the bottoms of the two clamping plates 5, and the bottom of the internal part 9 is abutted against the tops of the two baffles 7, through the establishment of the fixing mechanism, when the first shell 1 and the second shell 2 are mutually meshed and clamped, the top of the internal part 9 is tightly propped against the bottoms of the two clamping plates 5, and the bottom of the internal part 9 is tightly propped against the tops of the two baffle plates 7, so that the internal part 9 is in a stable state, and the internal part 9 is buffered and protected to a certain extent due to the elastic action of the first spring 8;
the side wall of the first shell 1 is provided with a clamping groove 13, the inner side wall of the second shell 2 is provided with a mounting groove 14, a clamping mechanism is arranged in the mounting groove 14, the clamping mechanism extends into the clamping groove 13 and is abutted against the inner side wall of the clamping groove 13, one end of the clamping mechanism, which is far away from the clamping groove 13, penetrates through the second shell 2 and extends to the outside of the second shell, the clamping mechanism comprises a clamping block 15 which is slidably connected in the mounting groove 14, the clamping block 15 extends into the clamping groove 13 and is abutted against the inner side wall of the clamping groove, a second spring 16 is fixedly connected between the side wall of the clamping block 15 and the inner side wall of the mounting groove 14, a pull rod 17 is fixedly connected to the side wall of the clamping block 15, the pull rod 17 penetrates through the second shell 2 and extends to the outside of the clamping mechanism, when the disassembly and maintenance operation are needed, only the pull rod, then the first shell 1 is pulled, so that the first shell 1 and the second shell 2 can be separated, the operation is simple, and the disassembly is rapid;
a sealing cavity 18 is formed in the second shell 2, a compression mechanism is arranged in the sealing cavity 18, the top of the compression mechanism penetrates through the second shell 2 and abuts against the bottom of the first shell 1, the compression mechanism comprises a piston 19 which is connected in the sealing cavity 18 in a sliding manner, the top of the piston 19 is fixedly connected with a push rod 20, the push rod 20 penetrates through the second shell 2 and abuts against the bottom of the first shell 1, two third springs 21 are fixedly connected between the bottom of the piston 19 and the inner bottom of the sealing cavity 18, and the third springs 21 are elastic springs;
the bottom of the first shell 1 is provided with an annular clamping groove 11, a sealing mechanism is arranged between the top of the second shell 2 and the annular clamping groove 11, the sealing mechanism extends into the annular clamping groove 11 and is abutted against the inner top of the annular clamping groove, the sealing mechanism penetrates through the second shell 2 and is communicated with the inner part of the sealing cavity 18, the sealing mechanism comprises an annular air bag 12 fixedly installed at the top of the second shell 2, the annular air bag 12 extends into the annular clamping groove 11 and is abutted against the inner top of the annular clamping groove, the bottom of the annular air bag 12 is fixedly connected with a communicating pipe 22 communicated with the inner part of the annular air bag, the communicating pipe 22 penetrates through the second shell 2 and is communicated with the inner part of the sealing cavity 18, through the arrangement of a compression mechanism and the sealing mechanism, when the first shell 1 and the second shell 2 are meshed, the bottom of the first shell 1 extrudes the push rod 20 to slide downwards, the push rod 20 drives the piston 19 to slide downwards, the piston 19 presses air in the sealing, the annular air bag 12 is expanded and abuts against the inner top of the annular clamping groove 11, so that the inner parts of the first shell 1 and the second shell 2 are sealed.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
in the utility model, when the internal part 9 breaks down and needs to be disassembled, maintained and replaced, firstly, a maintainer pulls the pull rod 17, the pull rod 17 drives the fixture block 15 to slide into the mounting groove 14, the fixture block 15 is separated from blocking the first shell 1, then the first shell 1 is pulled, the first shell 1 and the second shell 2 can be separated, and then the internal part 9 is taken out to be maintained and replaced;
after the replacement, the maintenance personnel place internals 9 between two splint 5, outside pulling pull rod 17, insert first casing 1 in second casing 2, bottom extrusion push rod 20 of first casing 1 slides downwards, push rod 20 drives piston 19 and slides downwards, piston 19 impresses the air in the sealed chamber 18 in annular gasbag 12 through communicating pipe 22, annular gasbag 12 inflation and the interior top counterbalance with annular clamping groove 11, and then realized the inside sealed of first casing 1 and second casing 2, loosen pull rod 17, fixture block 15 slides into in draw-in groove 13 under the effect of second spring 16 elasticity, because the blockking of fixture block 15, first casing 1 is in stable state in second casing 2.
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 (6)
1. An electric element with a side outgoing line device comprises a first shell (1) and a second shell (2), and is characterized in that a fixing mechanism is arranged between the inside of the first shell (1) and the inside of the second shell (2), an internal part (9) is clamped on the fixing mechanism, an upper electrode (3) is fixedly mounted at the inner top of the first shell (1), a lower electrode (4) is fixedly mounted at the inner bottom of the second shell (2), a side outgoing line device (10) extending into the second shell (2) is arranged on the side wall of the second shell in a penetrating manner, a clamping groove (13) is formed in the side wall of the first shell (1), a mounting groove (14) is formed in the inner side wall of the second shell (2), a clamping mechanism is arranged in the mounting groove (14), the clamping mechanism extends into the clamping groove (13) and is abutted against the inner side wall of the clamping mechanism, one end, far away from the clamping groove (13), of the clamping mechanism penetrates through the second shell (2) and extends to the outside of the second shell, a sealing cavity (18) is formed in the second shell (2), a compression mechanism is arranged in the sealing cavity (18), the top of the compression mechanism penetrates through the second shell (2) and is tightly abutted to the bottom of the first shell (1), an annular clamping groove (11) is formed in the bottom of the first shell (1), a sealing mechanism is arranged between the top of the second shell (2) and the annular clamping groove (11), the sealing mechanism extends into the annular clamping groove (11) and is tightly abutted to the top of the second shell (2) and the inside of the sealing cavity (18) is communicated with each other.
2. The electrical component with the side outgoing line device according to claim 1, wherein the fixing mechanism comprises a clamping plate (5) fixedly connected to the opposite inner side wall of the first shell (1), a mounting plate (6) is fixedly mounted in the second shell (2), two first springs (8) are fixedly connected to the top of the mounting plate (6), a baffle (7) is fixedly mounted on the top of each first spring (8), the top of the internal part (9) abuts against the bottom of each clamping plate (5), and the bottom of the internal part (9) abuts against the top of each baffle (7).
3. The electrical component with the side wire outlet device according to claim 2, wherein the clamping mechanism comprises a clamping block (15) slidably connected in the mounting groove (14), the clamping block (15) extends into the clamping groove (13) and abuts against the inner side wall of the clamping groove, a second spring (16) is fixedly connected between the side wall of the clamping block (15) and the inner side wall of the mounting groove (14), a pull rod (17) is fixedly connected to the side wall of the clamping block (15), and the pull rod (17) penetrates through the second housing (2) and extends to the outside of the second housing.
4. The electrical component with the side wire outlet device according to claim 3, wherein the compression mechanism comprises a piston (19) slidably connected in the sealed cavity (18), a push rod (20) is fixedly connected to the top of the piston (19), the push rod (20) penetrates through the second housing (2) and abuts against the bottom of the first housing (1), and two third springs (21) are fixedly connected between the bottom of the piston (19) and the inner bottom of the sealed cavity (18).
5. The electrical component with the side outlet device according to claim 4, wherein the sealing mechanism comprises an annular air bag (12) fixedly mounted at the top of the second housing (2), the annular air bag (12) extends into the annular clamping groove (11) and abuts against the inner top of the annular air bag, a communication pipe (22) mutually communicated with the inner part of the annular air bag (12) is fixedly connected to the bottom of the annular air bag, and the communication pipe (22) penetrates through the second housing (2) and mutually communicated with the inner part of the sealing cavity (18).
6. An electrical component with a side outlet according to claim 4, characterized in that the third spring (21) is a spring force spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020702369.8U CN212367648U (en) | 2020-04-30 | 2020-04-30 | Electric element with side outgoing line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020702369.8U CN212367648U (en) | 2020-04-30 | 2020-04-30 | Electric element with side outgoing line device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212367648U true CN212367648U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020702369.8U Active CN212367648U (en) | 2020-04-30 | 2020-04-30 | Electric element with side outgoing line device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212367648U (en) |
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2020
- 2020-04-30 CN CN202020702369.8U patent/CN212367648U/en active Active
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