CN114884007B - Can divide joint box of convenient inspection maintenance of clear circuit - Google Patents
Can divide joint box of convenient inspection maintenance of clear circuit Download PDFInfo
- Publication number
- CN114884007B CN114884007B CN202210503588.7A CN202210503588A CN114884007B CN 114884007 B CN114884007 B CN 114884007B CN 202210503588 A CN202210503588 A CN 202210503588A CN 114884007 B CN114884007 B CN 114884007B
- Authority
- CN
- China
- Prior art keywords
- plate
- shell
- mounting
- baffle
- block
- 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.)
- Active
Links
- 238000012423 maintenance Methods 0.000 title claims description 9
- 238000007689 inspection Methods 0.000 title claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 8
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 239000012466 permeate Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/013—Sealing means for cable inlets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/03—Cooling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Casings For Electric Apparatus (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
The invention belongs to the technical field of joint boxes, in particular to a joint box capable of separating lines and convenient to check and maintain, which comprises a shell, a fixed block and a transverse plate, wherein a line through hole is formed in the front end surface of the shell, a baffle is arranged in the line through hole, a bottom plate is fixed below the fixed block, a mounting mechanism is arranged in the bottom plate, a heat radiation aluminum sheet is mounted on the right side of the transverse plate, the transverse plate is positioned at the front end of the fixed block, a mounting groove is formed in the top end surface of the shell, and a clamping mechanism is arranged in the mounting groove; according to the invention, the limit plate is arranged, so that the limit plate can limit the wires in the connector box, the wires in the shell are more orderly arranged, the wires are not scattered or wound together, a user can overhaul and examine a specific line conveniently, the height of the limit plate can be finely adjusted through the elasticity of the second spring, the limit plate can position wire harnesses with different sizes, and the flexibility of the connector box structure is improved.
Description
Technical Field
The invention relates to the technical field of connector boxes, in particular to a connector box capable of separating lines and convenient to inspect and maintain.
Background
The connector box is suitable for the ribbon optical cable and the common optical cable, the box body is formed by injection molding of high engineering plastics, has good alkali and salt corrosion resistance and ageing resistance, and has smooth and beautiful surface and firm mechanical structure.
However, the existing connector box is inconvenient to disassemble and assemble, more time and effort are required to disassemble and assemble, the wires cannot be limited, the wires are easy to wind together inside, wiring is not organized, and follow-up personnel are inconvenient to overhaul the circuit.
Therefore, a connector box capable of clearing the line and facilitating inspection and maintenance is provided for solving the problems.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention solves the problems that the existing connector box is inconvenient to disassemble and assemble, more time and effort are required to disassemble and assemble, the wires cannot be limited, the wires are easy to wind together in the interior, wiring is not organized, and the subsequent personnel are inconvenient to overhaul the circuit.
The technical scheme adopted for solving the technical problems is as follows: the invention discloses a connector box capable of separating lines and facilitating inspection and maintenance, which comprises a shell, a fixed block and a transverse plate, wherein a line through hole is formed in the front end surface of the shell, a baffle is arranged in the line through hole, a bottom plate is fixed below the fixed block, the fixed block is positioned below the shell, a mounting mechanism is arranged in the bottom plate, a radiating aluminum sheet is mounted on the right side of the transverse plate, the transverse plate is positioned at the front end of the fixed block, a mounting groove is formed in the top end surface of the shell, an opening is formed in the right side of the mounting groove, a clamping mechanism is arranged in the mounting groove, a top cover is fixed above the clamping mechanism, a socket is arranged behind the baffle, a partition plate is fixed behind the socket, a main plate is mounted behind the partition plate, a limit plate is arranged behind the main plate, a support rod is fixed below the limit plate, a second spring is connected to the lower side of the support rod, and a fixing rod is fixed outside the second spring.
Preferably, the surface areas between the baffle plate and the line through hole are equal, the shell forms a sealing structure through the baffle plate, and the baffle plate is in sliding connection with the shell.
Preferably, the installation mechanism comprises an installation plate, an installation hole, a connection plate, an adjusting block and an adjusting groove, wherein the installation hole is formed in the installation plate, the connection plate is connected to the left side of the installation plate, the adjusting block is fixed to the left side of the connection plate, and the adjusting groove is formed in the outer portion of the adjusting block.
Preferably, the mounting plate and the mounting hole are formed by stamping, and the mounting plate and the bottom plate form a telescopic structure through the cooperation among the connecting plate, the adjusting block and the adjusting groove.
Preferably, the radiating aluminum sheets are perpendicular to the transverse plates, are distributed at equal intervals along the horizontal direction of the transverse plates, and are symmetrical about the vertical center line of the shell.
Preferably, the clamping mechanism comprises an extension plate, a groove, a first spring and a clamping block, wherein the groove is formed in the extension plate, the first spring is installed in the groove, and the clamping block is connected to the right side of the first spring.
Preferably, the clamping block and the extension plate form an elastic pressing structure through the cooperation between the first spring and the groove, the sizes of the clamping block and the opening are identical, and the top cover and the shell form a clamping structure through the cooperation between the opening and the clamping block.
Preferably, the limiting plates and the fixing rods form an elastic stretching structure through the cooperation between the supporting rods and the second springs, and the limiting plates are distributed at equal intervals along the horizontal direction of the shell.
The invention has the advantages that:
1. According to the invention, the baffle is arranged to shield the line opening, so that when the connector box is not in use, external medium cannot permeate into the connector box, the tightness of the connector box is improved, and the situation of poor contact of the internal socket caused by permeation of external medium is avoided;
2. According to the invention, through the arrangement of the limiting plate, the limiting plate can limit the wires in the connector box, so that the wires in the shell are more orderly, the wires are not scattered or wound together, a user can overhaul and examine a specific line conveniently, and the height of the limiting plate can be finely adjusted through the elasticity of the second spring, so that the limiting plate can position wire harnesses with different sizes, and the flexibility of the connector box structure is improved;
3. According to the invention, through the arrangement of the mounting mechanism, the joint box can be fixed at a proper position through the mounting holes and proper fixing pieces on the mounting plate, so that the mounting and fixing of the joint box are more convenient, and meanwhile, when the position of the joint box is not required to be fixed, the mounting plate can be retracted into the bottom plate through the movement of the adjusting block in the adjusting groove, so that the mounting plate does not occupy excessive space;
4. according to the invention, through the arrangement of the clamping mechanism, the shell is used for fixing the position of the top cover through the opening and the clamping block, and the clamping block can be pressed into the groove by pressing the clamping block through the elastic force of the first spring, so that the top cover can be taken down from the shell, the disassembly and assembly steps of the connector box are simplified, and the time consumed by an maintainer in checking and maintaining the connector box is saved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic front view of the first embodiment;
FIG. 2 is a schematic side view of the first embodiment;
FIG. 3 is a schematic cross-sectional view of a housing of the first embodiment;
fig. 4 is a schematic structural diagram of a locking mechanism according to a second embodiment;
FIG. 5 is a schematic cross-sectional view of a limiting plate according to the first embodiment;
fig. 6 is a schematic structural diagram of a mounting mechanism according to the second embodiment.
In the figure: 1. a housing; 2. a wire opening; 3. a baffle; 4. a fixed block; 5. a bottom plate; 6. a mounting mechanism; 601. a mounting plate; 602. a mounting hole; 603. a connecting plate; 604. an adjusting block; 605. an adjustment tank; 7. a cross plate; 8. a heat radiation aluminum sheet; 9. a mounting groove; 10. an opening; 11. a clamping mechanism; 1101. an extension plate; 1102. a groove; 1103. a first spring; 1104. a clamping block; 12. a top cover; 13. a socket; 14. a partition plate; 15. a main board; 16. a limiting plate; 17. a support rod; 18. a second spring; 19. and a fixing rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-6, a connector box capable of separating lines for convenient inspection and maintenance comprises a housing 1, a fixing block 4 and a transverse plate 7, wherein a line through hole 2 is formed in the front end surface of the housing 1, a baffle 3 is arranged in the line through hole 2, a bottom plate 5 is fixed below the fixing block 4, the fixing block 4 is located below the housing 1, a mounting mechanism 6 is arranged in the bottom plate 5, a heat dissipation aluminum sheet 8 is mounted on the right side of the transverse plate 7, the transverse plate 7 is located at the front end of the fixing block 4, a mounting groove 9 is formed in the top end surface of the housing 1, an opening 10 is formed in the right side of the mounting groove 9, a clamping mechanism 11 is arranged in the mounting groove 9, a top cover 12 is fixed above the clamping mechanism 11, a socket 13 is arranged behind the baffle 3, a partition 14 is fixed behind the socket 13, a main plate 15 is mounted behind the partition 14, a limit plate 16 is arranged behind the main plate 15, a support rod 17 is fixed below the limit plate 16, a second spring 18 is connected to the lower side of the support rod 17, and a second spring 18 is fixed outside the second spring 18.
The surface area between baffle 3 and the logical line mouth 2 equals, and shell 1 constitutes seal structure through baffle 3 to be sliding connection between baffle 3 and the shell 1, baffle 3 can shelter from logical line mouth 2, thereby makes the splice box when not using, and outside medium can not permeate the inside of splice box, has promoted the leakproofness of splice box, has avoided inside socket 13 to appear contacting failure's condition because of outside medium infiltration.
The heat dissipation aluminum sheets 8 are perpendicular to the transverse plates 7, the heat dissipation aluminum sheets 8 are distributed at equal intervals along the horizontal direction of the transverse plates 7, the transverse plates 7 are symmetrical with respect to the vertical center line of the shell 1, and the heat dissipation aluminum sheets 8 can dissipate heat inside the shell 1 in a heat exchange mode, so that the heat dissipation performance of the joint box is improved.
Limiting plate 16 passes through the cooperation between branch 17 and the second spring 18 and constitutes elasticity stretch structure with dead lever 19, and along the horizontal direction equidistance distribution of shell 1 between the limiting plate 16, limiting plate 16 can be spacing the inside wire of joint box, makes the inside wire of shell 1 walk the line more orderly, and the wire can not scatter or twine together, and convenient to use person overhauls the investigation to specific circuit, can finely tune the height of limiting plate 16 through the elasticity of second spring 18 to make limiting plate 16 can fix a position the pencil of equidimension not, promoted the flexibility of joint box structure.
Example two
Referring to fig. 4 and 6, in a first comparative example, as an extended embodiment of the present invention, a mounting mechanism 6 includes a mounting plate 601, a mounting hole 602, a connection plate 603, an adjusting block 604, and an adjusting groove 605, wherein the mounting hole 602 is provided in the mounting plate 601, the connection plate 603 is connected to the left side of the mounting plate 601, the adjusting block 604 is fixed to the left side of the connection plate 603, and the adjusting groove 605 is provided outside the adjusting block 604.
The mounting plate 601 and the mounting hole 602 are formed by stamping, the mounting plate 601 and the bottom plate 5 form a telescopic structure through the cooperation among the connecting plate 603, the adjusting block 604 and the adjusting groove 605, the connector box can be fixed at a proper position through the mounting hole 602 on the mounting plate 601 and a proper fixing piece, the mounting and fixing of the connector box are more convenient, and meanwhile, when the position of the connector box is not required to be fixed, the mounting plate 601 can be retracted into the bottom plate 5 through the movement of the adjusting block 604 in the adjusting groove 605, so that the mounting plate cannot occupy excessive space.
The engagement mechanism 11 includes an extension plate 1101, a groove 1102, a first spring 1103, and a latch 1104, and the inside of the extension plate 1101 is provided with the groove 1102, the first spring 1103 is installed inside the groove 1102, and the right side of the first spring 1103 is connected with the latch 1104.
The fixture block 1104 forms an elastic pressing structure with the extension plate 1101 through the cooperation between the first spring 1103 and the groove 1102, the size between the fixture block 1104 and the opening 10 is identical, and the top cover 12 forms a clamping structure with the shell 1 through the cooperation between the opening 10 and the fixture block 1104, the shell 1 fixes the position of the top cover 12 through the opening 10 and the fixture block 1104, the fixture block 1104 can be pressed into the groove 1102 through the elastic force of the first spring 1103 by pressing the fixture block 1104, so that the top cover 12 can be taken down from the shell 1, the dismounting step of the joint box is simplified, and the time consumed by an maintainer in checking and maintaining the joint box is saved.
The working principle is that the connector box is assembled, the baffle 3 can shield the wire through hole 2, so that when the connector box is not used, external media cannot permeate into the connector box, the tightness of the connector box is improved, the situation that the internal socket 13 is in poor contact due to permeation of external media is avoided, the connector 13 can be exposed by lifting the baffle 3, external equipment is connected with the connector 13 through proper wires, the connector box is used, the wires in the connector box can be limited by the limiting plate 16, wires in the shell 1 are orderly arranged, the wires cannot be scattered or wound together, a user can conveniently overhaul and examine a specific circuit, the height of the limiting plate 16 can be finely adjusted through the elastic force of the second spring 18, the limiting plate 16 can position wire harnesses of different sizes, the flexibility of the connector box structure is improved, the heat in the shell 1 can be dissipated through a heat exchange mode, and the performance of the connector box is improved by the aluminum sheet 8;
Can fix the joint box in suitable position through mounting hole 602 on mounting panel 601 and suitable mounting, make the installation of joint box fix more convenient, simultaneously when the position of joint box need not fix, can take in the inside of bottom plate 5 with mounting panel 601 through the removal of regulating block 604 in adjusting slot 605, make it can not occupy too much space, shell 1 is fixed top cap 12's position through opening 10 and fixture block 1104, press fixture block 1104 can be impressed in recess 1102 through the elasticity of first spring 1103, thereby make top cap 12 can follow shell 1 and take off, the dismouting step of joint box has been simplified, the time that the maintainer spent when checking the maintenance to the joint box has been saved.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (4)
1. The utility model provides a but clear circuit is convenient for inspect and maintain's joint box which characterized in that: including shell (1), fixed block (4) and diaphragm (7), the front end surface of shell (1) is provided with logical line mouth (2), and the inside of logical line mouth (2) is settled there is baffle (3), the below of fixed block (4) is fixed with bottom plate (5), and fixed block (4) are located the below of shell (1), the inside of bottom plate (5) is provided with installation mechanism (6), radiating aluminum sheet (8) are installed on the right side of diaphragm (7), and diaphragm (7) are located the front end of fixed block (4), the top surface of shell (1) is provided with mounting groove (9), and the right side of mounting groove (9) is provided with opening (10), the inside of mounting groove (9) is settled there is block mechanism (11), and the top of block mechanism (11) is fixed with top cap (12), the rear of baffle (3) is provided with socket (13), and the rear of socket (13) is fixed with baffle (14), the rear of baffle (14) is installed in the rear of baffle (15), and the rear of board (16) is settled there is a spacing strut (17) below, and is settled a strut (17) below the second, and is settled a strut (17), the outside of second spring (18) is fixed with dead lever (19), the surface area between baffle (3) and the through-line mouth (2) equals, and shell (1) constitutes seal structure through baffle (3), and be sliding connection between baffle (3) and shell (1), block mechanism (11) are including extension board (1101), recess (1102), first spring (1103) and fixture block (1104), and the inside of extension board (1101) is provided with recess (1102), internally mounted of recess (1102) has first spring (1103), and the right side of first spring (1103) is connected with fixture block (1104), fixture block (1104) constitute elasticity pressing structure through cooperation between first spring (1103) and recess (1102) and extension board (1101), and the size between fixture block (1104) and opening (10) coincide, and top cap (12) constitute block structure through cooperation between opening (10) and fixture block (1104) and shell (1), limit plate (16) constitute between the horizontal limit plate (16) and the horizontal limit plate (16) of the cooperation between extension board (18) and the horizontal limit plate (16) of elasticity of distribution.
2. The connector box for facilitating inspection and maintenance of a line according to claim 1, wherein: the mounting mechanism (6) comprises a mounting plate (601), mounting holes (602), a connecting plate (603), adjusting blocks (604) and adjusting grooves (605), wherein the mounting holes (602) are formed in the mounting plate (601), the connecting plate (603) is connected to the left side of the mounting plate (601), the adjusting blocks (604) are fixed to the left side of the connecting plate (603), and the adjusting grooves (605) are formed in the outer portions of the adjusting blocks (604).
3. The connector box for facilitating inspection and maintenance of a line according to claim 2, wherein: the mounting plate (601) and the mounting hole (602) are formed by stamping, and the mounting plate (601) and the bottom plate (5) form a telescopic structure through the cooperation among the connecting plate (603), the adjusting block (604) and the adjusting groove (605).
4. The connector box for facilitating inspection and maintenance of a line according to claim 1, wherein: the radiating aluminum sheets (8) are perpendicular to the transverse plates (7), the radiating aluminum sheets (8) are distributed at equal intervals along the horizontal direction of the transverse plates (7), and the transverse plates (7) are symmetrical with respect to the vertical center line of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210503588.7A CN114884007B (en) | 2022-05-09 | 2022-05-09 | Can divide joint box of convenient inspection maintenance of clear circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210503588.7A CN114884007B (en) | 2022-05-09 | 2022-05-09 | Can divide joint box of convenient inspection maintenance of clear circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114884007A CN114884007A (en) | 2022-08-09 |
| CN114884007B true CN114884007B (en) | 2024-06-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210503588.7A Active CN114884007B (en) | 2022-05-09 | 2022-05-09 | Can divide joint box of convenient inspection maintenance of clear circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114884007B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211792405U (en) * | 2020-03-21 | 2020-10-27 | 薛飞 | Computer network uses machine safely convenient to dismantle |
| CN212905612U (en) * | 2020-08-21 | 2021-04-06 | 浙江首航实业有限公司 | Three-in three-out cable joint box with less than 48 cores |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2397834T3 (en) * | 2001-11-08 | 2013-03-11 | Günther Spelsberg GmbH & Co. KG | Electrical installation box |
| CN110838626B (en) * | 2019-11-28 | 2020-09-11 | 温州崎芳新能源有限公司 | Electrical control cabinet terminal strip |
| CN213817130U (en) * | 2020-10-24 | 2021-07-27 | 安徽新华学院 | Junction box convenient for wiring for computer network engineering |
-
2022
- 2022-05-09 CN CN202210503588.7A patent/CN114884007B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211792405U (en) * | 2020-03-21 | 2020-10-27 | 薛飞 | Computer network uses machine safely convenient to dismantle |
| CN212905612U (en) * | 2020-08-21 | 2021-04-06 | 浙江首航实业有限公司 | Three-in three-out cable joint box with less than 48 cores |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114884007A (en) | 2022-08-09 |
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