CN204991219U - Connection structure of coiled pipe - Google Patents
Connection structure of coiled pipe Download PDFInfo
- Publication number
- CN204991219U CN204991219U CN201520764677.2U CN201520764677U CN204991219U CN 204991219 U CN204991219 U CN 204991219U CN 201520764677 U CN201520764677 U CN 201520764677U CN 204991219 U CN204991219 U CN 204991219U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- coiled pipe
- host housing
- metalwork
- pipe
- 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
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000008602 contraction Effects 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model provides a connection structure of coiled pipe, includes host computer shell (10), it includes preceding shell (11) and backshell (12), and host computer shell (10) built -in be equipped with circuit board (13), preceding shell (11) and backshell (12) are through the mutual be assembled between/be connected between of screw in an organic whole, coiled pipe coupling assembling (20) including host computer shell connecting portion (21) and metalwork connecting portion (22), and the both ends of coiled pipe are located respectively to host computer shell connecting portion (21) and metalwork connecting portion (22), and a section of host computer shell connecting portion (21) stretches into in host computer shell (10) and forms to dismantle with the host computer shell to be connected, metalwork connecting portion (21) then with metalwork threaded connection, coiled pipe (30) set firmly in between host computer shell connecting portion (21) and metalwork connecting portion (22), protecting pipe (40), its through the thermal contraction connect in the surface of coiled pipe (30). The utility model has the characteristics of effectively reduce electromagnetic interference, good reliability and effectively protect the cable not receive damage etc.
Description
[technical field]
The utility model relates to coiled pipe field, particularly relates to a kind of syndeton of coiled pipe.
[background technology]
Its general name of metal species flexible pipe of being a kind of metal species flexible pipe of shaping and can not shaping of coiled pipe (English name is serpentuator).Due to appearance and shape similar " snake ", so referred to as coiled pipe.Be mainly used in the safeguard protection of electric wiring, mouse bites or the isolating of sharp objects to prevent electric wiring from suffering, and the corrosion of the chemical substance such as soda acid.In addition, the effect such as coiled pipe can not only protect cable or pipeline not to be bent, heat insulation or chemical corrosion, also can shield the interference of electromagnetism to signal and video effectively.Because coiled pipe needs to be connected with relevant device, so its two ends just must be carried out one-body molded, just due shield effectiveness can be reached.
[summary of the invention]
The utility model is intended to solve the problem, and provides a kind of effective reduction electromagnetic interference, reliability strong and the syndeton of the coiled pipe that available protecting cable is injury-free.
For achieving the above object, the utility model provides a kind of syndeton of coiled pipe, comprising:
Host housing, it comprises fore shell and back cover, is equiped with circuit board in described host housing, and described fore shell and back cover pass through the mutual assembly connection of screw in one;
Coiled pipe coupling assembling, it comprises host housing connecting portion and metalwork connecting portion, described host housing connecting portion and metalwork connecting portion are located at the two ends of coiled pipe respectively, one section of described host housing connecting portion to stretch in host housing and is formed with host housing and removably connects, and described metalwork connecting portion is then threaded with metalwork;
Coiled pipe, it is fixedly arranged between described host housing connecting portion and metalwork connecting portion;
Protecting pipe, it is connected to the outer surface of described coiled pipe by thermal contraction.
Described fore shell and back cover and described host housing connecting portion link end are respectively equipped with the convex edge extending internally and formed, and the convex edge of described fore shell and back cover is mutually involutory and form the through hole passed for host housing connecting portion.
Arrange the screw hole column be connected with back cover at described fore shell inner surface along the length direction of fore shell is equiped with respectively more, between two row's screw hole columns near fore shell opening end, be provided with the storage tank be connected with described host housing connecting portion.
A pair ear that described host housing connecting portion comprises cone-shaped metal pipe, extended to form to both sides by the butt end of this cone-shaped metal pipe, and be located at the Access Division of a pair ear side, this Access Division is provided with ring-type buckling groove, described a pair ear has screw.
Described metalwork connecting portion is annular metal blocks, its one end and coiled pipe Joint, and the other end of metalwork connecting portion is formed with metalwork and is threaded.
Described coiled pipe is the threaded tubular body be made up of stainless steel, is provided with protecting pipe at described coiled pipe outer surface by heat shrinking sleeve, and at described coiled pipe built with many electronic cable, described many electronic cable are electrically connected with circuit board.
The end, two ends of described coiled pipe is made of one piece with described host housing connecting portion and metalwork connecting portion high-temperature injection respectively by nylon fiber.
A pair ear of described host housing connecting portion is arranged in the storage tank between two row's screw hole columns in fore shell, and is fixed through screw by screw, and the buckling groove of described host housing connecting portion is connected in inside the convex edge of host housing connecting portion link end.
The beneficial effects of the utility model are, its link effectiveness efficiently solving existing coiled pipe is bad, the easily damaged and technical problem that causes cable communication bad.The utility model coiled pipe adopts stainless steel material to make, when industrial endoscope works, inspected thing endoscope the electromagnetic interference that produces shielded by integrally formed snakelike pipeline, eventually pass integrated circuit process, thus get by visual effect, the more clear data accurately of inspecting thing high definition more.In addition, the line end due to integrally formed coiled pipe is nylon material and uses mould one-body molded, and therefore production efficiency is high, production cost is lower and product is reliability and durability.
[accompanying drawing explanation]
Fig. 1 is overall structure decomposing schematic representation of the present utility model.
Fig. 2 is the connection diagram of coiled pipe of the present utility model and coiled pipe coupling assembling.
[embodiment]
The following example is to further explanation of the present utility model and supplements, and does not constitute any limitation the utility model.
As shown in Fig. 1, Fig. 2, the syndeton of coiled pipe of the present utility model, comprises host housing 10, coiled pipe coupling assembling 20, coiled pipe 30 and protecting pipe 40.Described coiled pipe coupling assembling 20 is fixedly arranged on the two ends of coiled pipe 30 respectively, coiled pipe coupling assembling 20 also with host housing 10 Joint, described protecting pipe 40 is sheathed on the outside of coiled pipe 30.
Particularly, as shown in Figure 1, described host housing 10 comprises fore shell 11 and back cover 12.Circuit board (not shown) is equiped with in described host housing 10.In the present embodiment, circuit board can be any known circuit board.Described fore shell 11 and back cover 12 pass through the mutual assembly connection of screw in one.Described fore shell 11 and back cover 12 are respectively equipped with described host housing connecting portion 21 link end the convex edge 111,121 extending internally and formed.The convex edge 111,121 of described fore shell and back cover is mutually involutory and form the through hole (not shown) of passing for host housing connecting portion 21.Arrange the screw hole column 112 be connected with back cover 12 at described fore shell 11 inner surface along the length direction of fore shell is equiped with respectively more.The storage tank 113 be connected with described host housing connecting portion 21 is provided with between two row's screw hole columns 111 near fore shell 11 opening end.
As shown in Figure 2, coiled pipe coupling assembling 20 comprises host housing connecting portion 21 and metalwork connecting portion 22.Described host housing connecting portion 21 and metalwork connecting portion 22 are located at the two ends of coiled pipe respectively, and a section of described host housing connecting portion 21 to stretch in host housing 10 and formed with host housing and removably connects.Described metalwork connecting portion 21 is threaded with metalwork.Particularly, a pair ear 212 that described host housing connecting portion 21 comprises cone-shaped metal pipe 211, extended to form to both sides by the butt end of this cone-shaped metal pipe, and be located at the Access Division 213 of a pair ear side, this Access Division is provided with ring-type buckling groove 214.Described a pair ear 212 has screw 215.Described metalwork connecting portion 22 is annular metal blocks, its one end and coiled pipe 30 Joint, and the other end of metalwork connecting portion 22 is formed with metalwork and is threaded.A pair ear 212 of described host housing connecting portion is arranged in the storage tank 113 between two row's screw hole columns 111 in fore shell 11, and fixed through screw 215 by screw, the buckling groove 214 of described host housing connecting portion is connected in inside the convex edge 111,121 of host housing connecting portion 21 link end.
As Fig. 2, described coiled pipe 30 is the threaded tubular body be made up of stainless steel, and owing to employing stainless steel as body, thus effectively can prevent electromagnetic interference, shielding properties is better.Protecting pipe 40 is arranged with by the mode of thermal contraction at described coiled pipe 30 outer surface.Described protecting pipe does not damage by external force for the protection of coiled pipe.In the present embodiment, this protecting pipe is PE thermal shrinkable casing pipe, and it puts in constant temperature roaster, and PE thermal shrinkable casing pipe is shunk also, and close attachment is shaping.At described coiled pipe 30 built with many electronic cable (not shown)s, described many electronic cable are electrically connected with circuit board.The end, two ends of described coiled pipe 30 is made of one piece with described host housing connecting portion 21 and metalwork connecting portion 22 high-temperature injection respectively by nylon fiber.Therefore production efficiency is high, production cost is lower and product is reliability and durability.Described coiled pipe 30 is fixedly arranged between described host housing connecting portion 21 and metalwork connecting portion 22.
Although disclosed the utility model by above embodiment, but scope of the present utility model is not limited thereto, under the condition not departing from the utility model design, above each component can be replaced with the similar or equivalent element that art personnel understand.
Claims (8)
1. a syndeton for coiled pipe, is characterized in that, comprising:
Host housing (10), it comprises fore shell (11) and back cover (12), described host housing is equiped with circuit board in (10), described fore shell (11) and back cover (12) by the mutual assembly connection of screw in one;
Coiled pipe coupling assembling (20), it comprises host housing connecting portion (21) and metalwork connecting portion (22), described host housing connecting portion (21) and metalwork connecting portion (22) are located at the two ends of coiled pipe respectively, one section of described host housing connecting portion (21) to stretch in host housing (10) and is formed with host housing and removably connects, and described metalwork connecting portion (21) is then threaded with metalwork;
Coiled pipe (30), it is fixedly arranged between described host housing connecting portion (21) and metalwork connecting portion (22);
Protecting pipe (40), it is connected to the outer surface of described coiled pipe (30) by thermal contraction.
2. the syndeton of coiled pipe as claimed in claim 1, it is characterized in that, described fore shell (11) and back cover (12) and described host housing connecting portion (21) link end are respectively equipped with the convex edge (111,121) extending internally and is formed, the mutually involutory and formation in the convex edge (111,121) of described fore shell and back cover for host housing connecting portion (21) through through hole.
3. the syndeton of coiled pipe as claimed in claim 2, it is characterized in that, arrange the screw hole column (112) be connected with back cover (12) at described fore shell (11) inner surface along the length direction of fore shell is equiped with respectively more, between two rows' screw hole column (111) near fore shell (11) opening end, be provided with the storage tank (113) installing described host housing connecting portion (21).
4. the syndeton of coiled pipe as claimed in claim 3, it is characterized in that, a pair ear (212) that described host housing connecting portion (21) comprises cone-shaped metal pipe (211), extended to form to both sides by the butt end of this cone-shaped metal pipe, and be located at the Access Division (213) of a pair ear side, this Access Division is provided with ring-type buckling groove (214), described a pair ear (212) has screw (215).
5. the syndeton of coiled pipe as claimed in claim 4, it is characterized in that, described metalwork connecting portion (22) is annular metal blocks, its one end and coiled pipe (30) Joint, the other end of metalwork connecting portion (22) is formed with metalwork and is threaded.
6. the syndeton of coiled pipe as claimed in claim 5, it is characterized in that, described coiled pipe (30) is the threaded tubular body be made up of stainless steel, protecting pipe (40) is provided with by heat shrinking sleeve at described coiled pipe (30) outer surface, at described coiled pipe (30) built with many electronic cable, described many electronic cable are electrically connected with circuit board.
7. the syndeton of coiled pipe as claimed in claim 6, it is characterized in that, the end, two ends of described coiled pipe (30) is made of one piece with described host housing connecting portion (21) and metalwork connecting portion (22) high-temperature injection respectively by nylon fiber.
8. the syndeton of coiled pipe as claimed in claim 7, it is characterized in that, a pair ear (212) of described host housing connecting portion is arranged in the storage tank (113) between two rows' screw hole column (111) in fore shell (11), and fixed through screw (215) by screw, the buckling groove (214) of described host housing connecting portion is connected in the inner side, convex edge (111,121) of host housing connecting portion (21) link end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520764677.2U CN204991219U (en) | 2015-09-30 | 2015-09-30 | Connection structure of coiled pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520764677.2U CN204991219U (en) | 2015-09-30 | 2015-09-30 | Connection structure of coiled pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204991219U true CN204991219U (en) | 2016-01-20 |
Family
ID=55125562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520764677.2U Expired - Fee Related CN204991219U (en) | 2015-09-30 | 2015-09-30 | Connection structure of coiled pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204991219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115666111A (en) * | 2022-12-22 | 2023-01-31 | 安徽医科大学 | Heat radiation structure and wireless endoscope with same |
-
2015
- 2015-09-30 CN CN201520764677.2U patent/CN204991219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115666111A (en) * | 2022-12-22 | 2023-01-31 | 安徽医科大学 | Heat radiation structure and wireless endoscope with same |
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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: 20160120 |