CN210224314U - Sealed lead wire seat assembly - Google Patents
Sealed lead wire seat assembly Download PDFInfo
- Publication number
- CN210224314U CN210224314U CN201921316887.XU CN201921316887U CN210224314U CN 210224314 U CN210224314 U CN 210224314U CN 201921316887 U CN201921316887 U CN 201921316887U CN 210224314 U CN210224314 U CN 210224314U
- Authority
- CN
- China
- Prior art keywords
- wall
- connecting rods
- rubber sleeve
- mounting box
- lead wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a sealed lead wire seat subassembly, including the mounting box, the lead wire hole has all been seted up to the both sides of mounting box bottom outer wall, and the inner wall of two lead wire holes is provided with sealing mechanism, sealing mechanism includes two connecting rods, and the both ends of mounting box bottom outer wall one side all set up flutedly, two the through-hole has all been seted up to recess bottom inner wall, two the connecting rod is sliding connection respectively on the inner wall of two through-holes, two the spring has all been cup jointed to the outer wall of connecting rod, and the one end of two springs is fixed respectively on the bottom inner wall of two recesses, two connecting rod top outer wall passes through the bolt fastening and has same sealed lid. The utility model discloses a rubber sleeve that sets up on the sealing mechanism pulls in the pin hole through two connecting rods with the rubber sleeve during installation, because the diameter of rubber sleeve is greater than the diameter of pin hole, and then compresses tightly the electric wire in the rubber sleeve, has solved the simple problem of current pin seat sealing mechanism.
Description
Technical Field
The utility model relates to a lead frame technical field especially relates to a sealed lead frame subassembly.
Background
The lead wire seat is the device that is used for electric product to be used for connecting wire, has seted up the pin hole on the lead wire seat, and the wire passes through the termination of pin hole connection on the lead wire seat, but current some lead wire seats because sealed not tight lead to influencing the radiating effect of electric wire junction in the easy deposition in the lead wire seat.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings in the prior art, and provides a sealed lead seat component.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a sealed lead wire seat subassembly, includes the mounting box, the lead wire hole has all been seted up to the both sides of mounting box bottom outer wall, and the inner wall of two lead wire holes is provided with sealing mechanism, sealing mechanism includes two connecting rods, and the both ends of mounting box bottom outer wall one side all set up flutedly, two the through-hole has all been seted up to recess bottom inner wall, two the connecting rod is sliding connection respectively on the inner wall of two through-holes, two the spring has all been cup jointed to the outer wall of connecting rod, and the one end of two springs is fixed respectively on the bottom inner wall of two recesses, two connecting rod top outer wall passes through the bolt fastening has same sealed lid, and sealed bottom outer wall axis department of lid has seted up the installing port, the rubber sleeve has been cup jointed to the inner wall of installing port, and rubber.
Preferably, the outer walls of the bottoms of the two connecting rods are sleeved with the same pressing plate, and the outer wall of the bottom of the pressing plate is provided with a round opening.
Preferably, the size of the round opening is matched with that of the sleeve, and the diameter of the rubber sleeve is larger than that of the lead hole.
Preferably, the two connecting rods are provided with threads at one ends, and nuts are connected to one ends of the two connecting rods through the threads.
Preferably, a rectangular opening is formed in the outer wall of one side of the mounting box, and a box cover is clamped on the inner wall of the rectangular opening.
Preferably, the outer wall of one side of the box cover is provided with a nameplate, and four corners of the outer wall of one side of the box cover are provided with fixing bolts.
The utility model has the advantages that:
1. this sealed lead wire seat subassembly, through being provided with two sealing mechanism on the mounting box bottom, through the rubber sleeve that sets up on the sealing mechanism, the lead wire hole is pulled into with the rubber sleeve through two connecting rods during the installation, because the diameter of rubber sleeve is greater than the diameter of lead wire hole, so the rubber sleeve takes place deformation when the rubber sleeve gets into the lead wire hole, and then compresses tightly the electric wire in the rubber sleeve, and taut sealed lid under the effect through the spring has solved the simple problem of current lead wire seat sealing mechanism.
Drawings
Fig. 1 is a schematic front view of a sealed lead frame assembly according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a sealed lead frame assembly according to the present invention.
In the figure: the mounting box comprises a mounting box 1, a box cover 2, a nameplate 3, a sealing mechanism 4, a sleeve 5, a rubber sleeve 6, a sealing cover 7, a connecting rod 8, a nut 9, a pressing plate 10 and a spring 11.
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. 1-2, a sealed lead wire seat assembly comprises a mounting box 1, lead wire holes are respectively arranged on two sides of the outer wall of the bottom of the mounting box 1, sealing mechanisms 4 are arranged on the inner walls of the two lead wire holes, each sealing mechanism 4 comprises two connecting rods 8, a groove is respectively arranged at two ends of one side of the outer wall of the bottom of the mounting box 1, through holes are respectively arranged on the inner walls of the bottoms of the two grooves, the two connecting rods 8 are respectively connected on the inner walls of the two through holes in a sliding manner, springs 11 are respectively sleeved on the outer walls of the two connecting rods 8, one end of each spring 11 is respectively fixed on the inner walls of the bottoms of the two grooves, the outer walls of the tops of the two connecting rods 8 are fixed with a sealing cover 7 through bolts, a mounting opening is arranged at the central axis of the outer wall of the bottom of the, the bottom outer wall of two connecting rods 8 has cup jointed same pressure strip 10, and pressure strip 10 bottom outer wall has seted up the round mouth, the size of round mouth and the size phase-match of sleeve pipe 5, the diameter of rubber sleeve 6 is greater than the diameter of pin hole, the equal sculpture of one end of two connecting rods 8 has the screw thread, and the one end of two connecting rods 8 all has nut 9 through threaded connection, the rectangle opening has been seted up to one side outer wall of mounting box 1, and rectangle open-ended inner wall joint has lid 2, one side outer wall of lid 2 sets up the data plate, and the four corners department of 2 one side outer walls of lid all is provided with fixing bolt.
The working principle is as follows: during the use, through being provided with two sealing mechanism 4 on mounting box 1 bottom, through the rubber sleeve 6 that sets up on sealing mechanism 4, draw into the pin hole with rubber sleeve 6 through two connecting rods 8 during the installation, because the diameter of rubber sleeve 6 is greater than the diameter of pin hole, so rubber sleeve 6 takes place deformation when rubber sleeve 6 gets into the pin hole, and then compresses tightly the electric wire in rubber sleeve 6 and form sealedly, taut sealed lid 7 under the effect through spring 11, support tight pressure strip 10 through two nuts 9 and then taut sealed lid 7.
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. A sealed lead seat assembly comprises a mounting box (1) and is characterized in that lead holes are formed in two sides of the outer wall of the bottom of the mounting box (1), sealing mechanisms (4) are arranged on the inner walls of the two lead holes, each sealing mechanism (4) comprises two connecting rods (8), grooves are formed in two ends of one side of the outer wall of the bottom of the mounting box (1), through holes are formed in the inner walls of the bottoms of the two grooves, the two connecting rods (8) are connected to the inner walls of the two through holes in a sliding mode respectively, springs (11) are sleeved on the outer walls of the two connecting rods (8), one ends of the two springs (11) are fixed to the inner walls of the bottoms of the two grooves respectively, the outer walls of the tops of the two connecting rods (8) are fixed with the same sealing cover (7) through bolts, a mounting port is formed in the central axis of the outer wall of the bottom of the sealing cover, and a sleeve (5) is arranged on the outer wall of the bottom of the rubber sleeve (6), and the sleeve (5) penetrates through the lead hole.
2. The sealed lead frame assembly as claimed in claim 1, wherein the bottom outer walls of the two connecting rods (8) are sleeved with the same pressing plate (10), and the bottom outer walls of the pressing plates (10) are provided with round openings.
3. A sealed lead frame assembly as claimed in claim 2, wherein the size of the round mouth matches the size of the sleeve (5), and the diameter of the rubber sleeve (6) is greater than the diameter of the lead hole.
4. A hermetic lead frame assembly according to claim 1, characterized in that one end of each of the two tie rods (8) is threaded and one end of each of the two tie rods (8) is threaded with a nut (9).
5. The sealed lead frame assembly as claimed in claim 1, wherein a rectangular opening is formed in an outer wall of one side of the mounting box (1), and a box cover (2) is clamped to an inner wall of the rectangular opening.
6. The sealed lead frame assembly as claimed in claim 5, wherein a nameplate is provided on the outer wall of one side of the box cover (2), and fixing bolts are provided at four corners of the outer wall of one side of the box cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921316887.XU CN210224314U (en) | 2019-08-14 | 2019-08-14 | Sealed lead wire seat assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921316887.XU CN210224314U (en) | 2019-08-14 | 2019-08-14 | Sealed lead wire seat assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210224314U true CN210224314U (en) | 2020-03-31 |
Family
ID=69919645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921316887.XU Expired - Fee Related CN210224314U (en) | 2019-08-14 | 2019-08-14 | Sealed lead wire seat assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210224314U (en) |
-
2019
- 2019-08-14 CN CN201921316887.XU patent/CN210224314U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 Termination date: 20200814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |