CN205447953U - Hot rail of carbon connects and has hot rail of carbon of this joint - Google Patents
Hot rail of carbon connects and has hot rail of carbon of this joint Download PDFInfo
- Publication number
- CN205447953U CN205447953U CN201521101688.9U CN201521101688U CN205447953U CN 205447953 U CN205447953 U CN 205447953U CN 201521101688 U CN201521101688 U CN 201521101688U CN 205447953 U CN205447953 U CN 205447953U
- Authority
- CN
- China
- Prior art keywords
- carbon
- point
- hole
- hot rail
- 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
Links
Landscapes
- Resistance Heating (AREA)
Abstract
The utility model relates to a hot rail of carbon connects and has hot rail of carbon of this joint. The hot rail of carbon connects including carbon -point, wire and connects protection device, radially be provided with the connecting hole that runs through the carbon -point at the tip of carbon -point along the carbon -point, the wire passes the connecting hole and is connected with the carbon -point electricity through anticreep connecting device, connect protection device through the integrated into one piece that moulds plastics to wrap up the junction of carbon -point and wire wherein, be provided with the line hole excessively of edge wire connecting portion axial through wire connecting portion in the wire connecting portion, the wire passed in following the line hole, being provided with along carbon -point connecting portion axial on the carbon -point connecting portion and crossing the patchhole that the line hole communicates, the carbon -point inserts and inserts in the hole and be connected with the wire, follow circumference and be provided with at least one recess on the pore wall of patchhole, serve inserting of carbon -point and be provided with the arch with recess matched with.
Description
Technical field
This utility model relates to indoor heating technical applications, especially relates to a kind of carbon hot rail joint and has the hot rail of carbon of this joint.
Background technology
Room is mainly heated by traditional geothermal heating system with conduction and convection current two ways, both heating systems are all first to heat indoor air, indoor people obtain heat from air, but the hot-air of indoor the most all rises to upper strata, cold air is present in lower floor, it is uneven that this results in indoor temperature distribution, the situation of top heat and bottom cold occurs.The radiator using convection type will dispel the heat by accessory fan, but blower fan is in operation, noise can affect the rest of people.
Improved along with expanding economy and income level in recent years, people are more and more higher to the requirement of quality of the life, the continuous upgrading of mode of heating, occur in that a kind of geothermal device electricity floor heating utilizing electric energy to be converted into infrared heat energy, electricity floor heating is not only dispelled the heat uniformly, and it is less to expend the energy.Prevailing along with electricity floor heating, its safety also remarks are paid close attention to, especially slip-off preventing at electricity floor heating heating material and power cord connector, waterproof, moistureproof and anticreep the most noticeable.Therefore, the most how electricity floor heating carries out slip-off preventing, waterproof, moistureproof and to prevent electric leakage be a urgent problem.
Utility model content
For the deficiency of prior art, this utility model provides a kind of carbon hot rail joint and has the hot rail of carbon of this joint.
The technical scheme of carbon of the present utility model hot rail joint is:
A kind of carbon hot rail joint, it includes carbon-point, wire and connector protection device；The connecting hole of described carbon-point is run through along being radially arranged of described carbon-point in the end of described carbon-point；Described wire electrically connects through described connecting hole and by thread off prevention connecting device with described carbon-point；Described connector protection device passes through injection moulding integrated molding, and is wrapped up wherein the junction of described carbon-point and described wire, and it includes wire interconnecting piece and carbon-point connecting portion；Being provided with in described wire interconnecting piece along described wire interconnecting piece axially through the cable-through hole of described wire interconnecting piece, described wire passes from described cable-through hole；Described carbon-point connecting portion is provided with the insertion hole axially connected with described cable-through hole along described carbon-point connecting portion, inserts in the hole described in the insertion of described carbon-point and be connected with described wire；On the hole wall in described insertion hole, circumferentially arranged have at least one groove, and is provided with and the projection of described fit depressions on end in inserting of described carbon-point.
Further, on the hole wall of described cable-through hole, circumferentially arranged have at least one second groove；And it is protruding to be provided with second with described second fit depressions on the outer surface of the part in described wire is positioned at described cable-through hole.
According to one preferred embodiment, described cable-through hole is divided into left and right two sections；Left section of described cable-through hole is provided with at least one described second groove, and right section at described cable-through hole is also equipped with at least one described second groove simultaneously.
According to one preferred embodiment, on the hole wall in described insertion hole, multiple described grooves are arranged continuously, constitute wavy, zigzag or crenel shape structure.
According to one preferred embodiment, on the hole wall of described cable-through hole, multiple described second grooves are arranged continuously, constitute wavy, zigzag or crenel shape structure.
According to one preferred embodiment, described thread off prevention connecting device includes insertion section and fixed part integrated with described insertion section；And on described insertion section, it is provided with anti-drop structure.
According to one preferred embodiment, described anti-drop structure is screw thread, sawtooth or agnail.
The technical scheme of the hot rail of carbon of the present utility model is:
A kind of hot rail of carbon, the hot rail of described carbon has carbon as above hot rail joint.
According to one preferred embodiment, the hot rail of described carbon includes the first power line arranged in parallel, second source line and the multiple carbon-points being connected between described first power line and described second source line by described carbon hot rail joint and being parallel to each other.
According to one preferred embodiment, described carbon-point is the Oval strips of a length of 100～2000mm, and it includes the carbon core being made up of carbon element and resin and the shell being coated on outside described carbon core；And the spacing between adjacent two described carbon-points is 10～500mm.
Compared with prior art, the beneficial effects of the utility model are:
Carbon of the present utility model hot rail connector protection device can be after connecting power line and carbon-point; directly pass through injection moulding integrated molding in the junction of power line and carbon-point; so the junction of power line and carbon-point can be wrapped up wherein by carbon hot rail connector protection device; the gap of joint is eliminated, so that the junction of power line and carbon-point reaches good waterproof, moistureproof and anti-creeping effect；
Additionally; connector protection device, carbon-point and power line arrange the groove cooperated and projection; it can increase outside to carbon-point and the path of power line junction after cooperating; while further functioning as waterproof, moistureproof and anticreep effect, the good effect preventing carbon-point and power line junction from coming off can be played.
Carbon-point in carbon hot rail joint is provided with the connecting hole passed for wire, and wire is fixed through being connected with carbon-point by wire by thread off prevention connecting device after connecting hole, can further function as the effect of slip-off preventing.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of carbon of this utility model hot rail joint；
Fig. 2 is the structural representation of a kind of connector protection device in this utility model；
Fig. 3 is the structural representation of this utility model another kind carbon hot rail joint；
Fig. 4 is the structural representation of another kind of connector protection device in this utility model；
Fig. 5 is the structural representation that in this utility model, carbon-point inserts end；
Fig. 6 is the structural representation of the part during wire is positioned at cable-through hole in this utility model；
Fig. 7, Fig. 8 are thread off prevention connecting device structural representations in this practicality；
Fig. 9 is the structural representation of the hot rail of carbon in this utility model；With
Figure 10 is the structural representation of the carbon-point in the hot rail of this utility model carbon.
Reference numerals list
100: carbon hot rail joint
110: carbon-point
120: wire
130: connector protection device
140: thread off prevention connecting device
111: connecting hole
112: protruding
121: the second is protruding
131: wire interconnecting piece
132: carbon-point connecting portion
133: cable-through hole
134: insert hole
135: groove
136: the second grooves
141: insertion section
142: fixed part
143: anti-drop structure
200: the hot rail of carbon
210: the first power lines
220: second source line
230: carbon-point
231: carbon core
232: shell
Detailed description of the invention
It is described in detail below in conjunction with the accompanying drawings.
Embodiment 1
Fig. 1 is the structural representation of a kind of carbon of this utility model hot rail joint.
As it is shown in figure 1, carbon hot rail joint 100, it includes carbon-point 110, wire 120 and connector protection device 130.
Connector protection device 130 is by injection moulding integrated molding, and is wrapped up wherein the junction of carbon-point 110 and wire 120, and it includes wire interconnecting piece 131 and carbon-point connecting portion 132.
By injection moulding integrated molding, the junction of wire and carbon-point can be wrapped up wherein by carbon hot rail connector protection device, is eliminated in the gap of joint, so that the junction of wire and carbon-point reaches good waterproof, moistureproof and anti-creeping effect.
As in figure 2 it is shown, be provided with the insertion hole 134 axially connected with cable-through hole 133 along carbon-point connecting portion 132 on carbon-point connecting portion 132, the end of carbon-point 110 is inserted in the insertion hole 134 in carbon-point connecting portion 132.
Wherein, the connecting hole 111 of carbon-point 110 is run through, as shown in Figure 5 in the end of carbon-point 110 along being radially arranged of carbon-point 110.Carbon-point 110 is preferably carbon fiber heating rod.
Wire interconnecting piece 131 is provided with along wire interconnecting piece 131 axially through the cable-through hole 133 of wire interconnecting piece 131.Wire 120 passes in the connecting hole 111 from cable-through hole 133 and carbon-point 110.
Wire 120 is electrically connected by thread off prevention connecting device 140 with carbon-point 110.
Wherein, thread off prevention connecting device 140 includes insertion section 141 and fixed part integrated with insertion section 141 142.And on insertion section 141, it is provided with anti-drop structure 143.The insertion section 141 of thread off prevention connecting device 140 is inserted from the end face of carbon-point 110 and runs through wire 120, makes wire 120 electrically connect with carbon-point 110 and fix.Preferably, anti-drop structure 143 is screw thread, sawtooth or agnail, as shown in Figure 7, Figure 8.
Pass for wire by arranging connecting hole 111 at carbon-point, and wire is fixed through being connected with carbon-point by wire by thread off prevention connecting device after connecting hole, can play the effect of good slip-off preventing.
It addition, on the hole wall inserting hole 134, circumferentially arranged have at least one groove 135.The quantity of groove 135 can be one, two, three or more.When the groove 135 on the hole wall inserting hole 134 has multiple, it is arranged continuously, constitutes the structure such as wavy, zigzag or crenel shape.
It is provided with, on end, the projection 112 matched with groove 135 inserting of carbon-point 110.
Connector protection device with carbon-point arrange the groove and projection cooperated; it can increase outside to carbon-point and the path of connecting position of wires after cooperating; while further functioning as waterproof, moistureproof and anticreep effect, the good effect preventing carbon-point and connecting position of wires from coming off can be played.
Embodiment 2
Fig. 3 is the structural representation of this utility model another kind carbon hot rail joint.Compared with Example 1, difference is the present embodiment:
As shown in Figure 3, Figure 4, in the present embodiment, on the hole wall of cable-through hole 133, circumferentially it is additionally provided with at least one second groove 136.
Further, the outer surface of the part in wire 120 is positioned at cable-through hole 133 is provided with the second projection 121 matched with the second groove 136, as shown in Figure 6.
Connector protection device with wire arrange the groove and projection cooperated; it can increase outside to carbon-point and the path of connecting position of wires after cooperating; while further functioning as waterproof, moistureproof and anticreep effect, the good effect preventing carbon-point and connecting position of wires from coming off can be played.
Preferably, cable-through hole 133 is divided into left and right two sections；Left section of cable-through hole 133 is provided with at least one second groove 136, and right section at cable-through hole 133 is also equipped with at least one second groove 136 simultaneously.
When having multiple second groove 136 on the hole wall at cable-through hole 133, multiple second grooves 136 are arranged continuously, constitute the structure such as wavy, zigzag or crenel shape.
Embodiment 3
As shown in Figure 9, this utility model additionally provides a kind of hot rail of carbon 200, and it includes the first power line 210, second source line 220 arranged in parallel and passes through multiple carbon-points 230 that the carbon hot rail joint 100 in above-described embodiment is connected between the first power line 210 and second source line 220 and is parallel to each other.
Wherein, the spacing between adjacent two carbon-points 230 is 10～500mm, preferably 100mm or 50mm.Carbon-point 230 is Oval strips, and they are a length of 100～2000mm, preferably 820mm years old.
As shown in Figure 10, carbon-point 230 includes the carbon core 231 being made up of carbon element or carbon fiber and resin and the shell 232 being coated on outside carbon core 231.Produce electric current by the high velocity impact of interior molecules after carbon core 231 energising, thus realize conduction, heating function；Shell is made up of politef, and politef color can be that fixed color is (if R:G:B ratio is 164:59:1；C, M, Y, K ratio is respectively 42%, 87%, 100%, 8%).
The hot rail of this utility model carbon carbon core hardness compared with other floor heating is higher, has not easy fracture, a feature that electric conductivity is strong, and later stage maintenance, O&M are simple, low cost；It addition, energy consumption saves 30%-50% than other electricity heating modes.
It should be noted that all features disclosed in this specification, or disclosed all methods or during step, in addition to mutually exclusive feature and/or step, all can combine by any way.
Additionally; above-mentioned specific embodiment is exemplary; those skilled in the art can find out various solution under the inspiration of this utility model disclosure, and within these solutions also belong to open scope of the present utility model and fall into protection domain of the present utility model.It will be understood by those skilled in the art that this utility model description and accompanying drawing thereof are illustrative and not constitute limitations on claims.Protection domain of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. a carbon hot rail joint (100), it is characterised in that it includes carbon-point (110), wire (120) and connector protection device (130)；
The connecting hole (111) of described carbon-point (110) is run through along being radially arranged of described carbon-point (110) in the end of described carbon-point (110)；
Described wire (120) electrically connects through described connecting hole (111) and by thread off prevention connecting device (140) with described carbon-point (110)；
Described connector protection device (130) passes through injection moulding integrated molding; and the junction of described carbon-point (110) and described wire (120) is wrapped up wherein, it includes wire interconnecting piece (131) and carbon-point connecting portion (132)；
Being provided with in described wire interconnecting piece (131) along described wire interconnecting piece (131) axially through the cable-through hole (133) of described wire interconnecting piece (131), described wire (120) passes from described cable-through hole (133)；
Being provided with the insertion hole (134) axially connected with described cable-through hole (133) along described carbon-point connecting portion (132) on described carbon-point connecting portion (132), described carbon-point (110) inserts in described insertion hole (134) and is connected with described wire (120)；
On the hole wall of described insertion hole (134), circumferentially arranged have at least one groove (135), and is provided with the projection (112) matched with described groove (135) on the insertion end of described carbon-point (110).
Carbon the most according to claim 1 hot rail joint (100), it is characterised in that
On the hole wall of described cable-through hole (133), circumferentially arranged have at least one second groove (136)；And it is provided with second protruding (121) matched with described second groove (136) on the outer surface of the part in described wire (120) is positioned at described cable-through hole (133).
Carbon the most according to claim 2 hot rail joint (100), it is characterised in that described cable-through hole (133) is divided into left and right two sections；
Left section of described cable-through hole (133) is provided with at least one described second groove (136), and right section at described cable-through hole (133) is also equipped with at least one described second groove (136) simultaneously.
4. according to hot rail joint of the carbon one of claims 1 to 3 Suo Shu (100), it is characterized in that, on the hole wall of described insertion hole (134), multiple described grooves (135) are arranged continuously, constitute wavy, zigzag or crenel shape structure.
5. according to hot rail joint of the carbon described in Claims 2 or 3 (100), it is characterized in that, on the hole wall of described cable-through hole (133), multiple described second grooves (136) are arranged continuously, constitute wavy, zigzag or crenel shape structure.
6. according to hot rail joint of the carbon one of claims 1 to 3 Suo Shu (100), it is characterized in that, described thread off prevention connecting device (140) include insertion section (141) and with described insertion section (141) integrated fixed part (142)；And on described insertion section (141), it is provided with anti-drop structure (143).
Carbon the most according to claim 6 hot rail joint (100), it is characterised in that described anti-drop structure (143) is screw thread, sawtooth or agnail.
8. the hot rail of a carbon (200), it is characterised in that the hot rail of described carbon (200) has hot rail joint of the carbon as described in one of claim 1 to 7 (100).
The hot rail of carbon the most according to claim 8 (200), it is characterized in that, it includes the first power line (210), second source line (220) arranged in parallel and passes through multiple carbon-points (230) that described carbon hot rail joint (100) is connected between described first power line (210) and described second source line (220) and is parallel to each other.
The hot rail of carbon the most according to claim 9 (200), it is characterized in that, described carbon-point (230) is in a length of 100～the Oval strips of 2000mm, and it includes the carbon core (231) being made up of carbon element and resin and is coated on described carbon core (231) shell (232) outward；And the spacing between adjacent two described carbon-points (230) is 10～500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101688.9U CN205447953U (en) | 2015-12-25 | 2015-12-25 | Hot rail of carbon connects and has hot rail of carbon of this joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101688.9U CN205447953U (en) | 2015-12-25 | 2015-12-25 | Hot rail of carbon connects and has hot rail of carbon of this joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205447953U true CN205447953U (en) | 2016-08-10 |
Family
ID=56578505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101688.9U Expired - Fee Related CN205447953U (en) | 2015-12-25 | 2015-12-25 | Hot rail of carbon connects and has hot rail of carbon of this joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205447953U (en) |
-
2015
- 2015-12-25 CN CN201521101688.9U patent/CN205447953U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205751701U (en) | A kind of cable produces equipment | |
| CN205447953U (en) | Hot rail of carbon connects and has hot rail of carbon of this joint | |
| CN205283837U (en) | Hot rail of carbon | |
| CN205283838U (en) | Hot rail of carbon connects and has hot rail of carbon of this joint | |
| CN205447954U (en) | Hot rail of carbon connects and has hot rail of carbon of this joint | |
| CN202501556U (en) | U air duct type electric heater | |
| CN205279221U (en) | Hot rail of carbon connects and has hot rail of carbon of this joint | |
| CN204853631U (en) | Intelligent skirting line that heats with constant temperature | |
| CN204730311U (en) | Skirting formula electric heater | |
| CN202470663U (en) | Device for drying non-woven fabrics | |
| CN205283839U (en) | Hot rail of carbon connects | |
| CN201991184U (en) | Floor heating system and floor structure | |
| CN205747112U (en) | Carbon hot rail joint and there is the hot rail of carbon of this joint | |
| CN205279222U (en) | Hot rail of carbon fiber connects protection device | |
| CN215291191U (en) | Air supply skirting line structure | |
| CN105430771A (en) | Carbon-thermal rail | |
| CN105423405A (en) | Carbon fiber heating rail connector protection device | |
| CN209371384U (en) | Air conditioner and its ducting assembly | |
| CN204438732U (en) | Energy-saving downdraft Inner eycle electric heating lamina membranacea footwear industry baking oven | |
| CN209588542U (en) | A kind of energy-saving baking room of electric heating air energy heat cycle | |
| CN202072822U (en) | Hot roller for plastic extrusion turf monofilament drawing machine set | |
| CN206478852U (en) | Four air-out multifunctional heaters | |
| CN101017025A (en) | Electric heating device for warm air heater | |
| CN201025406Y (en) | Electric heating device for warm air heater | |
| CN204534787U (en) | A kind of far-infrared heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20181225 |