CN214501753U - Built-in electricity-proof wall plastic pipe connecting structure - Google Patents
Built-in electricity-proof wall plastic pipe connecting structure Download PDFInfo
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- CN214501753U CN214501753U CN202023309915.0U CN202023309915U CN214501753U CN 214501753 U CN214501753 U CN 214501753U CN 202023309915 U CN202023309915 U CN 202023309915U CN 214501753 U CN214501753 U CN 214501753U
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Abstract
The utility model discloses a built-in electricity prevention wall moulds tub connection structure, including preventing the electricity wall body, the bottom of preventing the electricity wall body is provided with the connector, the seal groove has been seted up to the connector bottom, the bottom intercommunication of seal groove is provided with the connecting hole, connecting hole female connection has the connection of passing the seal groove setting to mould the pipe, the sliding sleeve has been placed at the top of seal groove and has been located the connection and mould the backing plate on the pipe, the bottom of backing plate is pegged graft and is had sealing mechanism, sealing mechanism sliding sleeve is located the connection and is moulded on the pipe, sealing mechanism sets up with the inner wall joint of seal groove. The utility model discloses a prevent that cooperation between electric wall body, connector, seal groove, connecting hole, connection plastic tube and the sealed piece is used, realized improving the purpose of the leakproofness of connecting between plastic tube and the connecting hole through setting up interior coating zone and outer coating zone, prevent the circumstances that the electric current leaked, avoid causing the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of the water heater, especially, relate to a built-in electricity-proof wall moulds tub connection structure.
Background
In the field of electric water heaters, an electricity-proof wall is usually arranged at a water flow outlet of the electric water heater, the electricity-proof wall can reduce current to a degree that the electricity cannot cause harm to human bodies, the electricity-proof wall utilizes the relation between physical voltage and resistance, the effect of water resistance is further prolonged by prolonging a water channel, the voltage is unchanged, the current is reduced, and the electricity-proof wall is used in the electric water heater to achieve the purpose of reducing the current.
The built-in electricity-proof wall plastic pipe and seat matching structure has the advantages that the size of the plastic pipe can deviate, the possibility of leakage current exists, the length of the plastic pipe can effectively reduce the size of the current, but when leakage occurs at the joint of the plastic pipe and the built-in electricity-proof wall seat joint, the leakage current can be caused, and therefore the built-in electricity-proof wall plastic pipe connecting structure is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a built-in electricity-proof wall plastic pipe connecting structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a built-in electricity prevention wall moulds tub connection structure, is including preventing the electricity wall body, the bottom of preventing the electricity wall body is provided with the connector, the seal groove has been seted up to the connector bottom, the bottom intercommunication of seal groove is provided with the connecting hole, connecting hole female connection has the connection of passing the seal groove setting to mould the pipe, the sliding sleeve has been placed at the top of seal groove and has been located the backing plate of connecting on moulding the pipe, the bottom of backing plate is pegged graft and is equipped with sealing mechanism, sealing mechanism sliding sleeve is located and is connected on moulding the pipe, sealing mechanism sets up with the inner wall joint of seal groove.
Preferably, an inner thread groove is formed in the inner wall of the connecting hole, an outer thread is arranged on the outer wall of the connecting plastic pipe, and the inner thread groove is connected with the outer thread.
Preferably, the bottom of the backing plate is provided with a slot, and the slot is inserted into the sealing mechanism.
Preferably, sealing mechanism includes the sealed piece that sets up with the seal groove joint, sealed piece sliding sleeve is located and is connected on moulding the pipe, the top fixed mounting of sealed piece has the annular piece, the annular piece is inserted and is located in the slot.
Preferably, the top of the sealing block is provided with an inner and an outer glue area.
Preferably, an annular clamping groove is formed in the inner wall of the sealing groove, an elastic clamping strip which is annularly arranged is fixedly mounted on the outer wall of the sealing block, and the elastic clamping strip is clamped in the annular clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a prevent that cooperation between electric wall body, connector, seal groove, connecting hole, connection plastic tube and the sealed piece is used, realized improving the purpose of the leakproofness of connecting between plastic tube and the connecting hole through setting up interior coating zone and outer coating zone, prevent the circumstances that the electric current leaked, avoid causing the potential safety hazard.
2. The utility model discloses a cooperation between seal groove, backing plate, slot, sealed piece, ring groove and the elasticity card strip is used, has realized through rotating sealed piece for glue in interior coating district and the outer coating district breaks with the seal groove respectively with the bonding department of being connected plastic pipe department, thereby can realize taking out sealed piece and backing plate, is convenient for change and connects the plastic pipe.
Drawings
FIG. 1 is a schematic view of a front perspective structure of a plastic pipe connection structure of a built-in electricity-proof wall according to the present invention;
FIG. 2 is a schematic view of the main structure of the sealing mechanism in the plastic pipe connection structure of the built-in electricity-proof wall of the present invention;
FIG. 3 is a schematic view of the pad plate structure in the plastic pipe connection structure of the built-in electricity-proof wall of the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 1.
In the figure: 1 electricity-proof wall body, 2 connectors, 3 sealing grooves, 4 connecting holes, 5 connecting plastic pipes, 6 backing plates, 7 slots, 8 sealing blocks, 9 annular blocks, 10 inner gluing areas, 11 outer gluing areas, 12 annular clamping grooves and 13 elastic clamping strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a built-in electricity-proof wall plastic pipe connection structure comprises an electricity-proof wall body 1, a connector 2 is arranged at the bottom of the electricity-proof wall body 1, a sealing groove 3 is formed at the bottom of the connector 2, a connecting hole 4 is communicated with the bottom of the sealing groove 3, a connecting plastic pipe 5 penetrating through the sealing groove 3 is connected with an internal thread of the connecting hole 4, an internal thread groove is formed in the inner wall of the connecting hole 4, an external thread is arranged on the outer wall of the connecting plastic pipe 5, the internal thread groove is connected with the external thread, and specifically, the purpose of connecting the connecting plastic pipe 5 and the connector 2 is achieved by arranging the internal thread groove and the external thread.
The sliding sleeve has been placed at the top of seal groove 3 and has been located the connection and mould backing plate 6 on the pipe 5, it has sealing mechanism to peg graft in the bottom of backing plate 6, sealing mechanism sliding sleeve is located the connection and is moulded on the pipe 5, sealing mechanism sets up with the inner wall joint of seal groove 3, it is concrete, before 8 covers sealed piece on connecting to mould pipe 5, earlier through the current paper of polishing handle of polishing to the outer wall of connecting to mould pipe 5, make the connection mould 5 outer wall and become smooth, be convenient for with 8 covers sealed piece on connecting to mould pipe 5, the glue that realizes simultaneously in the 8 tops of sealed piece on the glue zone 10 is convenient for and is connected the purpose of moulding 5 outer wall bonding of pipe.
Wherein, slot 7 has been seted up to the bottom of backing plate 6, and slot 7 is pegged graft with sealing mechanism and is set up, and is further, sealing mechanism include with the sealed piece 8 that 3 joints of seal groove set up, sealed piece 8 slip cap is located and is connected on moulding pipe 5, the top fixed mounting of sealed piece 8 has annular piece 9, annular piece 9 is inserted and is located in slot 7, and further, the top of sealed piece 8 is provided with interior rubberizing district 10 and outer rubberizing district 11.
It should be noted that when the plastic pipe 5 is connected to needs to be changed, rotate sealed piece 8 through current spanner, realize making glue in interior coating zone 10 and the outer coating zone 11 and seal groove 3 and the bonding department of being connected plastic pipe 5, the cracked condition appears, thereby can realize relieving sealed fixed purpose, at this in-process, elasticity card strip 13 then rotates at ring groove 12, simultaneously because the effect of glue, sealed piece 8 bonds with backing plate 6, backing plate 6 can follow sealed piece 8 and rotate.
Wherein, set up ring groove 12 on the inner wall of seal groove 3, fixed mounting has the elasticity card strip 13 that is the annular setting on the outer wall of sealed piece 8, and elasticity card strip 13 joint is in ring groove 12.
It should be noted that the purpose of taking out the seal block 8 from the seal groove 3 can be achieved by pulling the seal block 8 downward after releasing the seal fixation, and since the elastic clip strip 13 has elasticity, the elastic clip strip 13 is deformed by the pressing of the inner wall of the seal groove 3 when the seal block 8 moves downward, and can be restored after taking out the seal block 8 from the seal groove 3.
The utility model discloses in, mould pipe 5 and be connected with connector 2 through will connecting, will connect to mould pipe 5 and pass seal groove 3 and carry out threaded connection with connecting hole 4, then earlier with backing plate 6 cover on connecting mould pipe 5, then respectively spraying glue on interior coating zone 10 and the outer coating zone 11 on seal block 8, wherein glue highly can not be higher than the height of annular piece 9, later with seal block 8 cover on connecting mould pipe 5.
Further, promote backing plate 6 to in seal groove 3, make backing plate 6 move to the top of seal groove 3, promote sealed piece 8 to in seal groove 3 simultaneously, make the contact setting of slot 7 bottom annular piece 9 and backing plate 6 on the sealed piece 8, make annular piece 9 insert in slot 7, thereby backing plate 6 and sealed piece 8 can extrude the glue on interior coating zone 10 and the outer coating zone 11, make the contact setting of the inner wall of glue and seal groove 3 and the outer wall of being connected plastic tube 5, can stop promoting sealed piece 8 in elasticity card strip 13 moves to annular groove 12, thereby wait for the glue sclerosis, can realize the installation purpose, realize strengthening sealed effect simultaneously.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a built-in electricity prevention wall moulds tub connection structure, is including preventing electricity wall body (1), its characterized in that, the bottom of preventing electricity wall body (1) is provided with connector (2), seal groove (3) have been seted up to connector (2) bottom, the bottom intercommunication of seal groove (3) is provided with connecting hole (4), connecting hole (4) female connection has the connection of passing seal groove (3) setting to mould pipe (5), sliding sleeve has been placed at the top of seal groove (3) and backing plate (6) on connecting the plastic pipe (5) are located to the connection, the bottom of backing plate (6) is pegged graft and is had sealing mechanism, sealing mechanism sliding sleeve is located and is connected on plastic pipe (5), sealing mechanism sets up with the inner wall joint of seal groove (3).
2. The built-in electricity-proof wall plastic pipe connecting structure as claimed in claim 1, wherein an inner thread groove is formed on the inner wall of the connecting hole (4), an outer thread is formed on the outer wall of the connecting plastic pipe (5), and the inner thread groove is connected with the outer thread.
3. The built-in electricity-proof wall plastic pipe connecting structure as claimed in claim 1, wherein the bottom of the backing plate (6) is provided with a slot (7), and the slot (7) is inserted into the sealing mechanism.
4. The built-in electricity-proof wall plastic pipe connecting structure according to claim 3, characterized in that the sealing mechanism comprises a sealing block (8) connected with the sealing groove (3) in a clamping manner, the sealing block (8) is slidably sleeved on the connecting plastic pipe (5), a ring block (9) is fixedly installed at the top of the sealing block (8), and the ring block (9) is inserted into the slot (7).
5. The built-in electricity-proof wall plastic pipe connecting structure as claimed in claim 4, characterized in that the top of the sealing block (8) is provided with an inner glue area (10) and an outer glue area (11).
6. The built-in electricity-proof wall plastic pipe connecting structure according to claim 4, characterized in that an annular clamping groove (12) is formed in the inner wall of the sealing groove (3), an annular elastic clamping strip (13) is fixedly installed on the outer wall of the sealing block (8), and the elastic clamping strip (13) is clamped in the annular clamping groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023309915.0U CN214501753U (en) | 2020-12-31 | 2020-12-31 | Built-in electricity-proof wall plastic pipe connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023309915.0U CN214501753U (en) | 2020-12-31 | 2020-12-31 | Built-in electricity-proof wall plastic pipe connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214501753U true CN214501753U (en) | 2021-10-26 |
Family
ID=78213572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023309915.0U Active CN214501753U (en) | 2020-12-31 | 2020-12-31 | Built-in electricity-proof wall plastic pipe connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214501753U (en) |
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2020
- 2020-12-31 CN CN202023309915.0U patent/CN214501753U/en active Active
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