CN103414130A - Slot and layout structure of slots - Google Patents
Slot and layout structure of slots Download PDFInfo
- Publication number
- CN103414130A CN103414130A CN2013103776024A CN201310377602A CN103414130A CN 103414130 A CN103414130 A CN 103414130A CN 2013103776024 A CN2013103776024 A CN 2013103776024A CN 201310377602 A CN201310377602 A CN 201310377602A CN 103414130 A CN103414130 A CN 103414130A
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- wire casing
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- described cell
- slots
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Abstract
The invention discloses a slot comprising a slot cover and a slot body. The slot cover covers the slot body, and a preformed hole is formed in the slot cover. According to a layout structure of the slots, the slots are paved in the ground through a fixed supporting frame, when the slots intersect, the slots are connected through crossed connecting elements, when one slot joins another slot, the slots are connected through a T-type connecting element, and when the slots turn, the slots are connected through L-type connecting elements to guarantee that cables in a strong current slot body and a weak current slot body are not in contact with one another. The slot and the layout structure of the slots have the advantages that the slot can be of a double-groove structure, strong current cables and weak current cables can be separated thoroughly, safety potential risks caused by mutual interference between strong currents and weak currents can be effectively avoided, installation is simple, fast and flexible, detachment can be achieved, and maintenance is convenient; the layout structure can effectively prevent mice and insects, is fireproof, anti-corrosion and anti-rusting, has pressure-resistant, stretch-proof and anti-bending performance and has certain dust-proof and waterproof performance; production cost is low and production efficiency is high; wiring is convenient and fast, and heat dissipation is facilitated; the slot cover is provided with the preformed hole or various prefabricated sockets, so that flexible use is facilitated.
Description
[technical field]
The present invention relates to the wire casing field, especially a kind of wire casing and laying structure thereof.
[background technology]
Modern architecture, except will laying general feed cable, also need to lay a large amount of wideband broadband cables, fiber optic cables, voice cable, video cables, monitoring cable and various signal cables etc. in the office building of particularly handling official business.If ground slot is not set, various electric wires will be in smallpox, on ground or rambling setting on body of wall, has both affected attractive in appearancely, has again serious potential safety hazard.Various electric wire line is arranged in ground slot, can guarantee that operational power supply is namely arranged at a certain distance, communication and the monitoring outside, can guarantee again safe and reliable.
Present paving line mode mainly is provided in a side of under raised flooring, has outstanding shortcoming and defect: take larger space, constructional difficulties, circumstance complication in floor, not easy to clean, care and maintenance, search change very inconvenient, potential hazard (as disconnected as mouse, insect bite etc.) under cover; And directly be embedded in floor, very inconvenient to using, too much cable may affect again floor construction, dumb, more can't arbitrarily change " power taking point ", uses inconvenience, also may cause unnecessary waste.
[summary of the invention]
The object of the invention is to the deficiency existed for the above prior art, provide that a kind of intensity is high, simple in structure, simple installation, production cost is low and can protect the wire casing of cable fully.
Another purpose of the present invention is to provide a kind of simple installation, maintenance management is convenient and use wire casing laying structure flexibly.
To achieve these goals, the present invention is achieved in that a kind of wire casing, is comprised of groove lid and cell body, and described groove covers on described cell body, at described groove, cover preformed hole can be set, be used to various strong and weak electricity sockets being installed and being drawn branch connection or other various functional interfaces etc.
The minimum interblock dividing plate that is provided with is partitioned into a minimum forceful electric power wire casing and a light current wire casing by the cell body inner space in described cell body, minimumly a described groove is set covers on described cell body.Described groove covers and can be respectively arranged with forceful electric power preformed hole and light current preformed hole, and described forceful electric power preformed hole and light current preformed hole face respectively forceful electric power wire casing and light current wire casing.Preferably, the distance that described preformed hole is set is on demand arranged several, and the cover plate that is provided for protecting on described preformed hole, described cover plate have stronger resistance to compression and waterproof and dustproof, insect protected effect.
Preferably, described groove covers and can be respectively arranged with forceful electric power socket and light current socket, and described forceful electric power socket and light current socket face respectively forceful electric power wire casing and light current wire casing, for the forceful electric power wire casing, being connected with the light current cable with the forceful electric power cable in the light current wire casing respectively.Described forceful electric power socket and light current socket as required distance on described cover plate is arranged several, so that connect to use.
Preferably, in inside, described cell body both sides, be provided for the load-bearing edge of load-bearing, described groove lid is provided with described load-bearing edge close contact and by the comprehensive supporter covered of described cell body.
Preferably, the arranged outside of the supporter of described groove lid has edge, and described cell body madial wall is provided with the projection that matches with described edge and coordinate, and is convenient to the mutually tight snapping of groove lid and cell body, forms the integral structure body.
In described cell body outer side edges, be provided with clip slot, described groove is covered with the grafting body matched with described clip slot, and when described groove was placed on described cell body, described grafting body inserted in described clip slot, makes on the covering closely of described groove lid and described cell body.
Described cell body bottom arranges the installation screw hole, for by swell fixture, being fixed in ground.The preformed hole limit of described groove lid arranges a minimum installing hole, for line joint or jockeys such as mounting receptacles.
The outer side edges end of described cell body is 90-degree bent to the inside, forms kink, and described groove lid is installed on described kink, can fix by screw.
The interior space bar thickness arranged of described cell body is 8-12mm, for the groove lid is effectively supported, prevents the situation generation that produces collapse-deformation after the load-bearing of groove lid.
In the wire casing of described cell body, an auxiliary compartment dividing plate can minimumly be set, carry out classification setting for all kinds of cables by wire casing, avoid the generation interference mutually such as the signal of telecommunication between cable.
Described groove covers and is provided with slotting solid plate, in described space bar, clamping slot is set, and when described groove covers on covering and described cell body, in the described clamping slot of described slotting solid plate insertion, described groove is covered on covering closely and described cell body.
Two interblock dividing plates are set in described cell body, and described space bar is partitioned into three wire casings by described cell body.Accordingly, described groove covers and is provided with accordingly minimum three preformed holes.
Described groove lid both sides upper surface arranges the cover plate handle.
Described cell body can be one time punching molded for metal material, and production cost is low, and firm in structure, can effectively protect the cable in wire casing.Preferably, described cell body can be the disposable punch formings of metal material such as corrosion resistant plate or galvanized steel plain sheet.Preferably, described groove lid is also one time punching molded by metal materials such as corrosion resistant plate or galvanized steel plain sheets.
A kind of wire casing laying structure, described wire casing is laid and ground, by cross connecting piece, connects when wire casing intersects; When wire casing is joined with another wire casing, be connected by T-shaped connector, by the L-type connector, connect when wire casing turns round.
It is one time punching molded that described cross connecting piece, T-shaped connector and L-type connector are metal material, facilitates the laying of wire casing, and connect flexibly, and easy construction, can efficiently meet any user demand of the buildings such as office buildings.
Described wire casing is installed on ground by fixed support; Described fixed support is fixed on ground by setscrew, simple in structure, installs easily.
At described cell body both ends, be provided with pad, be used to connecting adjacent cell body.
Compared with prior art, the advantage that the present invention has and useful technique effect are as follows: can be dual-slot structure, forceful electric power cable and light current cable are thoroughly separated, the potential safety hazard of effectively avoiding the phase mutual interference between strong and weak electricity to cause; Install simply, fast, flexibly, and can disassemble, be convenient to safeguard; Effectively protection against rodents,
Insect protected, fire prevention, anticorrosion, anti-getting rusty; Have resistance to compression, stretch-proof and flexural capacity; Have more certain dustproof, waterproof ability; Production cost is low, production efficiency is high; Connect up convenient, fast, be beneficial to heat radiation; Groove covers preformed hole or prefabricated all kinds of socket, convenient, flexible use can be set.
[accompanying drawing explanation]
Fig. 1 is the cell body three-dimensional structure diagram of a kind of wire casing of the present invention;
Fig. 2 is the groove lid three-dimensional structure diagram of a kind of wire casing of the present invention;
Fig. 3 is the cross-sectional structure schematic diagram 1 of a kind of wire casing of the present invention;
Fig. 4 is the cross-sectional structure schematic diagram of single groove structure of a kind of wire casing of the present invention;
Fig. 5 is the cross-sectional structure schematic diagram 1 of a kind of wire casing of the present invention;
Fig. 6 is the plan structure schematic diagram 1 of a kind of wire casing of the present invention;
Fig. 7 is the cross-sectional structure schematic diagram 2 of a kind of wire casing of the present invention;
Fig. 8 is the cross-sectional structure schematic diagram 3 of a kind of wire casing of the present invention;
Fig. 9 is the plan structure schematic diagram 2 that a kind of wire casing of the present invention is installed;
Figure 10 is the cross-sectional structure schematic diagram 4 of a kind of wire casing of the present invention;
Figure 11 is the plan structure schematic diagram 3 of a kind of wire casing of the present invention;
Figure 12 is the plan structure schematic diagram 4 of a kind of wire casing of the present invention;
Figure 13 is the cross-sectional structure schematic diagram 5 of a kind of wire casing of the present invention;
Figure 14 is the cross-sectional structure schematic diagram 6 of a kind of wire casing of the present invention;
Figure 15 is the plan structure schematic diagram 5 of a kind of wire casing of the present invention;
Figure 16 is the mounting structure schematic diagram of a kind of wire casing of the present invention;
Figure 17 is the plan structure schematic diagram of a kind of wire casing laying structure of the present invention;
Figure 18 is the not plan structure schematic diagram of grooved lid of a kind of wire casing laying structure of the present invention.
[embodiment]
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail to explanation.
A kind of wire casing, as Figure 1-3, it is comprised of groove lid 2 and cell body 1, and the interior minimum interblock dividing plate 3 that is provided with of described cell body 1 is partitioned into a minimum forceful electric power wire casing 11 and a light current wire casing 12 by cell body 1 inner space, minimumly a described groove lid 2 is set covers on described cell body 1.On described groove lid 2, a minimum preformed hole can be set, be used to various strong and weak electricity sockets being installed and being drawn branch connection or other various functional interfaces etc.Preferably, can be respectively arranged with forceful electric power preformed hole 22 and light current preformed hole 23 on described groove lid 2, described forceful electric power preformed hole 22 and light current preformed hole 23 face respectively forceful electric power wire casing 12 and light current wire casing 11.The distance that described preformed hole is set is on demand arranged, and on described preformed hole, is provided for protection, and cover plate 24 that can be movable, and described cover plate 24 has stronger resistance to compression and waterproof and dustproof, insect protected effect.
In described cell body 1 inside, both sides, be provided for the load-bearing edge 14 of load-bearing, described groove lid 2 is provided with and with described load-bearing edge 14, contact and by the supporter 21 of described cell body 1 covering.Preferably, the arranged outside of the supporter 21 of described groove lid 2 has edge, and described cell body 1 madial wall is provided with the projection coordinated with described edge, is convenient to groove lid and the mutually tight snapping of cell body 1.
As shown in Figure 4, described cell body 1 can be single groove structure, and described groove lid 2 covers on described cell body 1.Structure between described cell body 1 and groove lid 2 can be identical with the structure of the above or the following stated.At described groove lid 2 distance as required several sockets 27 of arranging, use so that connect.
Preferably, can be respectively arranged with forceful electric power socket and light current socket on described groove lid 2, face respectively forceful electric power wire casing 11 and light current wire casing 12, for forceful electric power wire casing 11, being connected with the light current cable with the forceful electric power cable in light current wire casing 12 respectively.Described forceful electric power socket and light current socket as required distance on described cover plate 1 is arranged several, so that connect to use.
As shown in Figure 5, in described cell body 1 outer side edges, be provided with clip slot 19, described groove lid 2 is provided with the grafting body matched with described clip slot 19, when described groove lid 2 is placed on described cell body 1, described grafting body inserts in described clip slot 19, makes on the covering closely of described groove lid 2 and described cell body 1.Such structure makes the structure between cell body 1 and groove lid 2 more tight.
As shown in Figure 6, described cell body 1 bottom arranges installs screw hole 17, for by swell fixture, being fixed in ground.The preformed hole limit of described groove lid 2 arranges a minimum installing hole 26, and for mounting receptacle 27 line joint such as grade or jockeys, the diameter of described installing hole 26 is 4 millimeters.
As shown in Figure 7, the outer side edges end of described cell body 1 90-degree bent to the inside forms kink 18, and described groove lid 2 is positioned on described kink 18, can fix by screw.The draw-in groove perhaps matched with kink in the sidewall setting of described socket 27, described kink blocks described draw-in groove, and described groove lid 1 is fixed on cell body 1, connect so more tight, and saving material.
As shown in Fig. 8-10, space bar 3 thickness of described cell body 1 interior setting are 8-12mm, for groove lid 2 is effectively supported, prevent the situation generation that produces collapse-deformation after 2 load-bearing of groove lid.Described space bar 3 thickness are preferably 10mm.
As shown in Figure 9, in the wire casing (forceful electric power wire casing 11 and light current wire casing 12 etc.) of described cell body 1, an auxiliary compartment dividing plate 15 can minimumly be set, carry out classification setting for all kinds of cables by wire casing, avoid the generation interference mutually such as the signal of telecommunication between cable.
As shown in figure 11, the preformed hole on described groove lid 2 is two combination preformed holes.Namely every corresponding wire casing arranges one group, and every group is two preformed holes, the autgmentability effectively improved.
As described in Figure 12, on described groove lid 2, be provided with the cover plate handle 28 be used to raising.Described cover plate handle 28 is provided with the both sides upper surface of one section groove lid 2.At described cell body 1 both ends, be provided with pad 7, be used to connecting adjacent cell body 1.
As shown in figure 13, described groove covers on 2 and is provided with slotting solid plate 25, the interior clamping slot 16 that arranges of described space bar 3, and when described groove covered on 2 coverings and described cell body 1, the described clamping slot 16 of described slotting solid plate 25 insertion, covered on 2 coverings closely and described cell body 1 described groove.
As shown in Figure 14-15, the interior two interblock dividing plates 13 that arrange of described cell body 1, described space bar 13 is partitioned into three wire casings by described cell body 1.Accordingly, on described groove lid 2, be provided with accordingly minimum three preformed holes.
As shown in figure 16, described wire casing is installed on ground by fixed support 3.Described fixed support 3 is fixed on ground by setscrew, simple in structure, installs easily.
Described cell body 1 can be one time punching molded for metal material, and production cost is low, and firm in structure, can effectively protect the cable in wire casing.Preferably, described cell body 1 can be the disposable punch formings of metal material such as corrosion resistant plate or galvanized steel plain sheet.Described groove lid 2 is also one time punching molded, preferred for metal material, and described groove lid is also by the disposable punch forming of the metal materials such as corrosion resistant plate or galvanized steel plain sheet.Certainly, described cell body 1 and described groove lid 2 can be as required made by the other materials of varying strength (as: engineering plastics etc.) separately.
A kind of wire casing laying structure, as shown in Figure 17 and Figure 18, described wire casing is laid and ground by fixed support 3, by cross connecting piece 4, connects when wire casing intersects; When wire casing is joined with another wire casing, be connected by T-shaped connector 5, by L-type connector 6, connect when wire casing turns round.Described cross connecting piece 4, T-shaped connector 5 and L-type connector 6, by the disposable punch forming of the metal materials such as stainless steel or galvanized steel plain sheet, facilitate the laying of wire casing, and connect flexibly, and easy construction, can efficiently meet any user demand of the buildings such as office buildings.As described in Figure 12, on described groove lid 2, be provided with the cover plate handle 28 be used to raising.Described cover plate handle 28 is provided with the both sides upper surface of one section groove lid 2.At described cell body 1 both ends, be provided with pad 7, be used to connecting adjacent cell body 1.
The present invention for newly-built, reconstruct or extend various buildings, the buildings such as office building of particularly handling official business, can be for the protection of power cable, speech data cable, image transmitting data cable, video monitoring cable, control signal transmission cable etc.Install simply, easy to use, and wiring is flexibly, arbitrarily change and adjustment, and effectively insect protected, protection against rodents, the safety of assurance transmission cable.
More than describe preferred embodiment of the present invention in detail, should be appreciated that the ordinary skill of this area just can design according to the present invention be made many modifications and variations without creative work.Therefore, all technical staff in the art according to the present invention design on the prior art basis by logic analysis, reasoning or according to the available technical scheme of limited experiment, all should be among the determined protection range by these claims.
Claims (10)
1. a wire casing, be comprised of groove lid and cell body, and described groove covers on described cell body, it is characterized in that, covers preformed hole is set at described groove.
2. according to a kind of wire casing claimed in claim 1, it is characterized in that, the minimum interblock dividing plate that is provided with is partitioned into a minimum forceful electric power wire casing and a light current wire casing by the cell body inner space in described cell body, minimumly a described groove is set covers on described cell body; Described groove covers and is respectively arranged with forceful electric power preformed hole and light current preformed hole, and described forceful electric power preformed hole and light current preformed hole face respectively forceful electric power wire casing and light current wire casing.
3. according to a kind of wire casing claimed in claim 2, it is characterized in that, described groove covers and is respectively arranged with forceful electric power socket and light current socket, and described forceful electric power socket and light current socket face respectively forceful electric power wire casing and light current wire casing.
4. according to a kind of wire casing claimed in claim 1, it is characterized in that, in inside, described cell body both sides, be provided for the load-bearing edge of load-bearing, described groove lid is provided with described load-bearing edge close contact and by the comprehensive supporter covered of described cell body; Perhaps in described cell body outer side edges, be provided with clip slot, described groove is covered with the grafting body matched with described clip slot, and when described groove was placed on described cell body, described grafting body inserted in described clip slot; Perhaps the outer side edges end of described cell body to the inside 90-degree bent form kink, described groove lid is installed on described kink; Perhaps described groove covers and is provided with slotting solid plate, in described space bar, clamping slot is set, and when described groove covered on covering and described cell body, the described clamping slot of described slotting solid plate insertion, covered on covering closely and described cell body described groove.
5. according to a kind of wire casing claimed in claim 1, it is characterized in that, described cell body bottom arranges the installation screw hole, for by swell fixture, being fixed in ground; The preformed hole limit of described groove lid arranges a minimum installing hole, for line joint or jockeys such as mounting receptacles.
6. according to a kind of wire casing claimed in claim 2, it is characterized in that, the space bar thickness arranged in described cell body is 8-12mm; Perhaps in the wire casing of described cell body, minimum an auxiliary compartment dividing plate is set.
7. according to a kind of wire casing claimed in claim 2, it is characterized in that, 8, according to a kind of wire casing claimed in claim 1, it is characterized in that, two interblock dividing plates are set in described cell body, and described space bar is partitioned into three wire casings by described cell body.
8. according to a kind of wire casing claimed in claim 1, it is characterized in that, described cell body is that metal material is one time punching molded, and described groove lid is also one time punching molded by metal materials such as corrosion resistant plate or galvanized steel plain sheets.
9. a wire casing laying structure, is characterized in that, lays and ground according to the arbitrary described described wire casing of claim 1-8, by cross connecting piece, connects when wire casing intersects; When wire casing is joined with another wire casing, be connected by T-shaped connector, by the L-type connector, connect when wire casing turns round.
10. a kind of wire casing wire casing laying structure in accordance with claim, is characterized in that, described wire casing is installed on ground by fixed support; Described fixed support is fixed on ground by setscrew; Perhaps at described cell body both ends, be provided with pad, be used to connecting adjacent cell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103776024A CN103414130A (en) | 2013-08-26 | 2013-08-26 | Slot and layout structure of slots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103776024A CN103414130A (en) | 2013-08-26 | 2013-08-26 | Slot and layout structure of slots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103414130A true CN103414130A (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103776024A Pending CN103414130A (en) | 2013-08-26 | 2013-08-26 | Slot and layout structure of slots |
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| CN (1) | CN103414130A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390994A (en) * | 2015-12-19 | 2016-03-09 | 中航长沙设计研究院有限公司 | Ground shallow trench wiring method for mechanical processing and assembling plant |
| CN105573138A (en) * | 2016-01-26 | 2016-05-11 | 彭大明 | Wire-loaded information physical system |
| CN105573171A (en) * | 2016-01-26 | 2016-05-11 | 彭大明 | Integrated link device |
| CN106383394A (en) * | 2016-04-19 | 2017-02-08 | 杨春国 | Anti-scattering separated wire duct |
| CN107370103A (en) * | 2017-09-15 | 2017-11-21 | 王曙光 | A kind of bridge unit and its cabinet |
| CN107700720A (en) * | 2017-10-20 | 2018-02-16 | 苏州柯利达装饰股份有限公司 | A kind of bright wiring slot and curtain wall system |
| CN108166826A (en) * | 2018-01-15 | 2018-06-15 | 中建四局安装工程有限公司 | A kind of underground garage truck space guiding system and the installation method and structure of illumination |
| CN108370139A (en) * | 2015-12-21 | 2018-08-03 | 住友电装株式会社 | The protector of harness |
| CN108399971A (en) * | 2018-04-25 | 2018-08-14 | 福建通宇电缆有限公司 | A kind of anti-voltage cable |
| WO2019218256A1 (en) * | 2018-05-16 | 2019-11-21 | 深圳市君盈建筑科技有限公司 | Decorative wall system having separate plumbing and electrical components |
| CN112370667A (en) * | 2020-11-23 | 2021-02-19 | 山东新华医疗器械股份有限公司 | Medical accelerator upper computer and dosage system |
| CN113300295A (en) * | 2021-05-31 | 2021-08-24 | 安徽力盾网络科技有限公司 | Wire fixing mechanism and network communication cabinet with same |
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| CN203481732U (en) * | 2013-08-26 | 2014-03-12 | 胡毅 | Slot and layout structure thereof |
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| CN201490644U (en) * | 2009-07-21 | 2010-05-26 | 朱成城 | Cable wiring groove component |
| CN101997287A (en) * | 2010-10-19 | 2011-03-30 | 广州汇安科技有限公司 | Slot |
| CN102035154A (en) * | 2010-11-03 | 2011-04-27 | 广州市设计院 | Ground comprehensive wire slot structure |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390994A (en) * | 2015-12-19 | 2016-03-09 | 中航长沙设计研究院有限公司 | Ground shallow trench wiring method for mechanical processing and assembling plant |
| CN108370139A (en) * | 2015-12-21 | 2018-08-03 | 住友电装株式会社 | The protector of harness |
| CN105573138A (en) * | 2016-01-26 | 2016-05-11 | 彭大明 | Wire-loaded information physical system |
| CN105573171A (en) * | 2016-01-26 | 2016-05-11 | 彭大明 | Integrated link device |
| CN106383394A (en) * | 2016-04-19 | 2017-02-08 | 杨春国 | Anti-scattering separated wire duct |
| CN107370103A (en) * | 2017-09-15 | 2017-11-21 | 王曙光 | A kind of bridge unit and its cabinet |
| CN107700720A (en) * | 2017-10-20 | 2018-02-16 | 苏州柯利达装饰股份有限公司 | A kind of bright wiring slot and curtain wall system |
| CN108166826A (en) * | 2018-01-15 | 2018-06-15 | 中建四局安装工程有限公司 | A kind of underground garage truck space guiding system and the installation method and structure of illumination |
| CN108399971A (en) * | 2018-04-25 | 2018-08-14 | 福建通宇电缆有限公司 | A kind of anti-voltage cable |
| CN108399971B (en) * | 2018-04-25 | 2023-09-15 | 福建通宇电缆有限公司 | Anti-voltage cable |
| WO2019218256A1 (en) * | 2018-05-16 | 2019-11-21 | 深圳市君盈建筑科技有限公司 | Decorative wall system having separate plumbing and electrical components |
| CN112370667A (en) * | 2020-11-23 | 2021-02-19 | 山东新华医疗器械股份有限公司 | Medical accelerator upper computer and dosage system |
| CN113300295A (en) * | 2021-05-31 | 2021-08-24 | 安徽力盾网络科技有限公司 | Wire fixing mechanism and network communication cabinet with same |
| CN113300295B (en) * | 2021-05-31 | 2022-08-05 | 安徽力盾网络科技有限公司 | Wire fixing mechanism and network communication cabinet with same |
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Application publication date: 20131127 |