CN214255571U - High temperature resistant terminal box that punches a hole - Google Patents
High temperature resistant terminal box that punches a hole Download PDFInfo
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- CN214255571U CN214255571U CN202023212867.3U CN202023212867U CN214255571U CN 214255571 U CN214255571 U CN 214255571U CN 202023212867 U CN202023212867 U CN 202023212867U CN 214255571 U CN214255571 U CN 214255571U
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- box body
- high temperature
- temperature resistant
- box
- stopper
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Abstract
The utility model discloses a high temperature resistant punching junction box, which comprises a box body and fixing lugs, wherein wiring holes are formed in the side wall of the box body, installation side lugs are arranged on two sides of the box body, buckling grooves are formed in the inner sides of the installation side lugs, the fixing lugs are arranged on the inner sides of the buckling grooves, preformed holes are formed in the surfaces of the fixing lugs, a ceramic plate is arranged on the inner wall of the box body, a limiting block is arranged on the inner side of the buckling grooves, a limiting column is arranged on one side of the limiting block, and clamping parts are arranged at the bottoms of the fixing lugs and are symmetrically distributed; the utility model has the advantages of high-efficient high temperature resistant, be convenient for the installation, avoid the electric leakage, improve safe in utilization, suitability is strong, convenient to popularize and use.
Description
Technical Field
The utility model belongs to the technical field of the construction technique of wiring and specifically relates to a high temperature resistant terminal box that punches a hole is related to.
Background
Along with the development of science and technology, high-temperature resistant junction boxes have been developed to a great extent, the types and the number of the high-temperature resistant junction boxes are increasing day by day, in the home decoration, the junction boxes are one of electrical accessories, because wires for decoration pass through wire pipes, the junction boxes are used as transition at the joint parts of the wires (such as longer wires or corners of the wire pipes), the wire pipes are connected with the junction boxes, the wires in the wire pipes are connected in the junction boxes to play the roles of protecting the wires and connecting the wires, and the junction boxes are the junction boxes;
at present, although the types and the number of the junction boxes on the market are very many, most of the junction boxes have poor high-temperature resistance, the junction boxes are damaged due to high temperature in a short time, and meanwhile, the side lugs of the junction boxes are easy to lose effectiveness in the installation process, so that the junction boxes are inconvenient to install and disassemble, the application range of the high-temperature-resistant junction boxes is limited to a large extent, and therefore, a high-temperature-resistant punching junction box is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high temperature resistant terminal box that punches a hole that has high-efficient high temperature resistant, be convenient for the installation, avoid the electric leakage, improve safe in utilization, the suitability is strong, convenient to popularize and use has solved the problem among the prior art.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a high temperature resistant terminal box that punches a hole, includes box body and fixed ear, the wiring hole has all been seted up to the box body lateral wall, the box body both sides all are provided with the installation side ear, the buckle groove has been seted up to installation side ear inboard, buckle inslot side is provided with fixed ear, the preformed hole has been seted up on fixed ear surface, the box body inner wall is provided with the ceramic plate, buckle inslot side is provided with the stopper, stopper one side is provided with spacing post.
The utility model discloses further set up to: the fixed ear bottom is provided with joint portion, and joint portion is the symmetric distribution.
Through adopting above-mentioned technical scheme, can effectual improvement fix the even of ear atress through the design of symmetry formula joint portion, be convenient for follow-up fixed mounting to fixed ear.
The utility model discloses further set up to: the bottom of stopper is equipped with joint portion, joint portion passes through the mode joint of lock between lock groove and stopper.
Through adopting above-mentioned technical scheme, through joint portion lock joint between lock groove and stopper, can bear the tension to the at utmost, press two-way effort, the structural strength of fixed ear of reinforcing improves the stability of box body installation.
The utility model discloses further set up to: the wiring hole has all been seted up to the box body lateral wall, every group lateral wall all is provided with two sets of wiring holes.
Through adopting above-mentioned technical scheme, can deal with the wiring demand of all directions in practical application through the design of multiunit wiring hole, improve the flexibility that this box body used.
The utility model discloses further set up to: the fixing lug is arranged on the limiting column, and one side of the fixing lug is tightly attached to the limiting column.
Through adopting above-mentioned technical scheme, closely laminating through fixed ear one side and spacing post and preventing that fixed ear from appearing not hard up phenomenon, can effectually prevent that the condition that the installation became invalid from appearing in fixed ear, improve the practicality that this box body used.
The utility model discloses further set up to: the ceramic plate is fixed on the inner wall of the box body in an embedded mode.
Through adopting above-mentioned technical scheme, can effectively improve the high temperature resistance ability of box body, install the ceramic plate through embedded simultaneously, can prevent that the electric leakage phenomenon from appearing in the box body, avoid causing the injured condition of personnel to take place.
To sum up, the utility model discloses a beneficial technological effect does:
1. when the high-temperature-resistant punching junction box is used, structurally, the inner wall of the box body is designed by adopting the embedded ceramic plate, so that the high-temperature resistance of the box body can be effectively improved, meanwhile, the electric leakage phenomenon of the box body can be prevented, the condition that personnel are injured is avoided, the reliable sealing property, the heat insulation property and the electric resistance strength of internal elements of the box body are ensured, and the use reliability of the box body is improved;
2. structurally, when the installation, fixed ear passes through the stopper and is connected with spacing post cooperation, reduces the box body and installs the fixed of side ear, has reduced the construction volume, improves the efficiency of construction, and simultaneously, joint portion lock joint can bear the tension to the at utmost, presses two-way effort between catching groove and stopper, strengthens the structural strength of fixed ear, improves the stability of box body installation.
Drawings
Fig. 1 is a schematic view of the overall structure of a high temperature resistant punching junction box of the present invention;
fig. 2 is a schematic view of the internal cross-sectional structure of a high temperature resistant punching junction box of the present invention;
fig. 3 is an enlarged schematic structural view of a position a of the high temperature resistant punching junction box of the present invention;
fig. 4 is a schematic view of the fixing lug structure of the high temperature resistant punching junction box of the present invention.
In the figure, 1, a box body; 2. a wiring hole; 3. mounting a side lug; 4. fixing the ear; 5. reserving a hole; 6. a fastening groove; 7. a ceramic plate; 8. a limiting block; 9. a limiting column; 10. a clamping part.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 and 3, in order to disclose a high temperature resistant punching junction box, the high temperature resistant punching junction box comprises a box body 1 and fixing lugs 4, wiring holes 2 are formed in the side wall of the box body 1, mounting side lugs 3 are arranged on both sides of the box body 1, fastening grooves 6 are formed in the inner sides of the mounting side lugs 3, the fixing lugs 4 are arranged in the fastening grooves 6, limiting blocks 8 are arranged in the fastening grooves 6, limiting columns 9 are arranged on one sides of the limiting blocks 8, and clamping portions 10 are arranged at the bottoms of the fixing lugs 4;
in this embodiment, in the use, with box body 1 embedded in the wall body, connect the construction cable through wiring hole 2 according to actual need, fixed ear 4 is connected through stopper 8 and spacing post 9 cooperation, reduce the fixed of box body 1 and installation side ear 3, installation side ear 3 plays the supporting role to stopper 8, construction volume has been reduced, construction efficiency is improved, and simultaneously, 10 lock joints of joint portion are between buckle groove 6 and stopper 8, can bear the tension in the at utmost, press two-way effort, strengthen the structural strength of fixed ear 4, improve the stability of box body 1 installation, in practical application, also can change fixed ear 4 and stopper 8's arrangement structure and arrangement mode according to actual need, do not specifically prescribe a limit herein.
As shown in fig. 2 and 3, a ceramic plate 7 is arranged on the inner wall of the box body 1, a preformed hole 5 is arranged on the surface of the fixed lug 4, and the two sides of the box body 1 are provided with mounting side lugs 3;
in this embodiment, in the use, 1 inner wall of box body adopts embedded ceramic plate 7 to design, can effectual improvement box body 1's high temperature resistance, can prevent simultaneously that electric leakage phenomenon from appearing in box body 1, avoid causing personnel injured's the condition to take place, guarantee that 1 internal component of box body has reliable leakproofness, heat-proof quality and dielectric strength, and improve box body 1's use reliability, preformed hole 5 assembles through the lid of screw connection with box body 1, guarantees the device's normal use.
Referring to fig. 4, fixed ear 4 bottom is provided with joint portion 10, and joint portion 10 is the symmetric distribution, and the design can effectual improvement fix the even of ear 4 atress through symmetrical formula joint portion 10, is convenient for follow-up fixed mounting to fixed ear 4.
Referring to fig. 3, stopper 8's bottom is equipped with joint portion 10, and joint portion 10 passes through the mode joint of lock between buckle groove 6 and stopper 8, through joint portion 10 lock joint between buckle groove 6 and stopper 8, can bear the tension, press two-way effort to the at utmost, and the structural strength of ear 4 is fixed in the reinforcing, improves the stability of the 1 installations of box body.
Referring to fig. 1, wiring hole 2 has all been seted up to 1 lateral wall of box body, and every group lateral wall all is provided with two sets of wiring holes 2, can deal with the wiring demand of all directions in practical application through the design of multiunit wiring hole 2, improves the flexibility that this box body 1 used.
Referring to fig. 3, fixed ear 4 sets up on spacing post 9 to fixed ear 4 one side closely laminates with spacing post 9, closely laminates through fixed ear 4 one side and spacing post 9 and prevents that not hard up phenomenon from appearing in fixed ear 4, can effectually prevent that the condition of installation inefficacy from appearing in fixed ear 4, improves the practicality of this box body 1 use.
Referring to fig. 2, ceramic plate 7 is fixed at 1 inner wall of box body through embedded mode, can effectively improve the high temperature resistance of box body 1, installs ceramic plate 7 through embedded simultaneously, can prevent that electric leakage phenomenon from appearing in box body 1, avoids causing the injured condition of personnel to take place.
The implementation principle of the embodiment is as follows:
the utility model relates to a high temperature resistant punching terminal box, in the use, embed box body 1 in the wall body, according to the actual need connect the construction cable through wiring hole 2, fixed ear 4 is connected with spacing post 9 through stopper 8, reduce the fixing of box body 1 and installation side ear 3, installation side ear 3 plays the supporting role to stopper 8, reduce the construction amount, improve the construction efficiency, simultaneously, joint portion 10 lock joint between buckle groove 6 and stopper 8, can bear the pulling, compress the two-way effort to the greatest extent, strengthen the structural strength of fixed ear 4, improve the stability of box body 1 installation, in the use, the inner wall of box body 1 adopts embedded ceramic plate 7 design, can effectively improve the high temperature resistant performance of box body 1, can prevent the electric leakage phenomenon of box body 1 from appearing simultaneously, avoid causing the condition of personnel injury to take place, guarantee that box body 1 internal component has reliable leakproofness, heat-proof quality and dielectric strength to improve the use reliability of box body 1, preformed hole 5 assembles through the lid of screw connection with box body 1, guarantees the normal use of device, with the technical problem who exists among the solution prior art.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a high temperature resistant terminal box that punches a hole, includes box body (1) and fixed ear (4), its characterized in that: wiring hole (2) have all been seted up to box body (1) lateral wall, box body (1) both sides all are provided with installation side ear (3), buckle groove (6) have been seted up to installation side ear (3) inboard, buckle groove (6) inboard is provided with fixed ear (4), preformed hole (5) have been seted up on fixed ear (4) surface, box body (1) inner wall is provided with ceramic plate (7), buckle groove (6) inboard is provided with stopper (8), stopper (8) one side is provided with spacing post (9).
2. The high temperature resistant punched connector box of claim 1, wherein: the bottom of the fixing lug (4) is provided with a clamping portion (10), and the clamping portions (10) are symmetrically distributed.
3. A high temperature resistant punch through junction box according to claim 1 or 2 wherein: the bottom of stopper (8) is equipped with joint portion (10), joint portion (10) are through the mode joint of lock between fastening groove (6) and stopper (8).
4. The high temperature resistant punched connector box of claim 1, wherein: the wiring hole (2) have all been seted up to box body (1) lateral wall, every group lateral wall all is provided with two sets of wiring holes (2).
5. The high temperature resistant punched connector box of claim 1, wherein: the fixing lug (4) is arranged on the limiting column (9), and one side of the fixing lug (4) is tightly attached to the limiting column (9).
6. The high temperature resistant punched connector box of claim 1, wherein: the ceramic plate (7) is fixed on the inner wall of the box body (1) in an embedded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023212867.3U CN214255571U (en) | 2020-12-28 | 2020-12-28 | High temperature resistant terminal box that punches a hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023212867.3U CN214255571U (en) | 2020-12-28 | 2020-12-28 | High temperature resistant terminal box that punches a hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214255571U true CN214255571U (en) | 2021-09-21 |
Family
ID=77743304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023212867.3U Active CN214255571U (en) | 2020-12-28 | 2020-12-28 | High temperature resistant terminal box that punches a hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214255571U (en) |
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2020
- 2020-12-28 CN CN202023212867.3U patent/CN214255571U/en active Active
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