CN213479450U - Metal internal tooth water pipe joint with convenient equipotential line connection - Google Patents
Metal internal tooth water pipe joint with convenient equipotential line connection Download PDFInfo
- Publication number
- CN213479450U CN213479450U CN202022433433.XU CN202022433433U CN213479450U CN 213479450 U CN213479450 U CN 213479450U CN 202022433433 U CN202022433433 U CN 202022433433U CN 213479450 U CN213479450 U CN 213479450U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- metal
- fastening
- pipe head
- closing cap
- 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
Images
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model relates to a water pipe head technical field discloses a tooth water pipe head in metal with make things convenient for equipotential line to connect, including water pipe head, the fixed embedding of water pipe head left side port inner wall has the interior tooth of metal to take over, is located the fixed lid that closes of screwing of water pipe head left side port closes fastening closing cap, is located fastening closing cap left side upper portion level is outwards opened and is equipped with the fastening hole, is located the vertical outwards opening of lateral wall is equipped with the through wires hole on the fastening closing cap. The utility model discloses will fasten the closing cap screw thread earlier and twist to close and fix at water pipe head left end portion, owing to take over the contact in the worker shape metal block of metal closing cap right-hand member and the metal of water pipe head left end portion and guarantee the effect of circular telegram this moment, this kind of operating mode makes things convenient for the later stage to change alone and fastens the closing cap, improves the practicality.
Description
Technical Field
The utility model relates to a water pipe head technical field specifically is a tooth water pipe head in metal with make things convenient for equipotential line to connect.
Background
The human body resistance can become small when the body is wet, and the electric shock phenomenon can occur only when the low-voltage passes through the wet human body, so that when the electric heater leaks electricity or thunder and static electricity occur, great hidden danger exists for the safety of the human body. Relevant regulations are released in the decoration industry of China, and the regulations implement equipotential mandatory installation on toilets of new buildings.
The retrieval application number 201620844053.6 discloses a metal internal thread water pipe joint with convenient equipotential line connection, which comprises a water pipe joint, wherein an internal thread metal joint is integrally injection-molded in the water pipe joint, a metal lug is integrally arranged on the outer side surface of the internal thread metal joint, a tightening threaded hole is axially arranged on the outer end surface of the metal lug, a wiring hole communicated with the inner end of the tightening threaded hole is radially arranged on the outer side surface of the metal lug, and one end of a lead extends into the wiring hole when the metal internal thread water pipe joint is used. Although the utility model has the advantages of firm connection, safety, beauty, low processing cost and easy operation, the utility model is suitable for plastic water pipes.
However, the inventor finds that the technical scheme still has at least the following defects:
the metal portion and the electric wire contact area of the joint that set up among this technical scheme are fixed to be demolishd very inconveniently, and the later stage is not convenient for change alone, and the practicality reduces.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tooth water pipe head in metal with make things convenient for equipotential line to connect has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tooth water pipe head in metal with make things convenient for equipotential line to connect, includes water pipe head, the fixed embedding of water pipe head left side port inner wall has the interior tooth of metal to take over, is located the fixed lid of closing of screwing of water pipe head left side port closes fastening closing lid, is located fastening closing lid left side upper portion level is outwards opened and is equipped with the fastening hole, is located the vertical outwards opening of lateral wall is equipped with the through wires hole on the fastening closing lid, is located the fixed embedding right of tip inner chamber right side level has metal circular telegram drum under the through wires hole, is located fastening closing lid inner chamber right side level has seted up the circular slot right, and the circular slot internalization is pegged graft and is had the worker shape metal block, is located the spring has been cup.
As an optimal implementation manner of the utility model, the port and the fastening hole intercommunication setting under the through wires hole.
As a preferred embodiment of the utility model, the activity of worker's shape metal block middle part runs through in metal circular telegram drum right-hand member middle part.
As an optimal implementation mode of the utility model, the right end face of the I-shaped metal block is attached to the left end face of the metal inner tooth connecting pipe.
As a preferred embodiment of the present invention, the fastening holes are horizontally screwed and inserted with fastening bolts.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses will fasten the closing cap screw thread earlier and twist and close and fix at water pipe head left end portion, owing to the effect of the circular telegram is guaranteed in the tooth takeover contact in the worker shape metal block of metal closing cap right-hand member portion and the metal of water pipe head left end portion this moment, this kind of operating mode makes things convenient for the later stage to change fastening closing cap alone, then pegs graft at the threading downthehole with the electric wire of outside, rotatory fastening bolt pegs graft fastening bolt and carries out the centre gripping fixedly at the fastening downthehole electric wire, guarantees that the electric wire can be inseparable contact in metal circular telegram drum.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a metal internal thread water pipe joint with convenient equipotential line connection according to the present invention;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 of a metal internal tooth water pipe joint with convenient equipotential line connection according to the present invention;
fig. 3 is an enlarged schematic diagram of the part B in fig. 2 of the metal internal tooth water pipe joint with convenient equipotential line connection of the present invention.
In the figure: 1. a water pipe joint; 2. a metal inner tooth connecting pipe; 3. fastening a sealing cover; 4. threading holes; 5. a fastening hole; 6. fastening a bolt; 7. a circular groove; 8. a spring; 9. an I-shaped metal block; 10. a metal energizing cylinder.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-3, the present invention provides a technical solution: a metal inner tooth water pipe joint with convenient equipotential line connection comprises a water pipe joint 1, a metal inner tooth connecting pipe 2 is fixedly embedded in the inner wall of a left port of the water pipe joint 1, a fastening cover 3 is fixedly screwed and covered on the left port of the water pipe joint 1, a fastening hole 5 is horizontally and outwards arranged at the upper part of the left side of the fastening cover 3, a threading hole 4 is vertically and outwards arranged on the upper side wall of the fastening cover 3, a metal electrifying cylinder 10 is fixedly embedded rightwards in the right side of an inner cavity of the lower end part of the threading hole 4, a circular groove 7 is horizontally and rightwards arranged on the right side of the inner cavity of the fastening cover 3, an I-shaped metal block 9 is movably inserted in the circular groove 7, and a spring 8 is sleeved between the right end of; specifically, the method comprises the following steps: fix fastening closing cap 3 screw thread twist earlier at water pipe head 1 left end portion, at this moment because the effect of 2 contacts of tooth takeover in the worker shape metal block 9 of 3 right ends of metal closing cap and the metal of 1 left end of water pipe head guarantee the circular telegram, this kind of operating means makes things convenient for the later stage to change fastening closing cap 3 alone, then peg graft in through wires hole 4 with outside electric wire, rotatory fastening bolt 6 pegs graft fastening bolt 6 and carries out the centre gripping fixed to the electric wire in fastening hole 5, guarantee that the contact that the electric wire can be inseparable is in metal circular telegram drum 10.
In this embodiment (as shown in fig. 2), the lower end of the threading hole 4 is communicated with the fastening hole 5.
In this embodiment (see fig. 2), the middle of the i-shaped metal block 9 movably penetrates the middle of the right end of the metal cylinder 10.
In this embodiment (as shown in fig. 3), the right end surface of the i-shaped metal block 9 is attached to the left end surface of the metal inner adapter tube 2.
In this embodiment (see fig. 2), a fastening bolt 6 is horizontally screwed and inserted rightwards in the fastening hole 5.
It should be noted that the utility model relates to a tooth water pipe head in metal with make things convenient for equipotential line to connect, each is the general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
The working principle is as follows: fix fastening closing cap 3 screw thread twist earlier at water pipe head 1 left end portion, at this moment because the effect of 2 contacts of tooth takeover in the worker shape metal block 9 of 3 right ends of metal closing cap and the metal of 1 left end of water pipe head guarantee the circular telegram, this kind of operating means makes things convenient for the later stage to change fastening closing cap 3 alone, then peg graft in through wires hole 4 with outside electric wire, rotatory fastening bolt 6 pegs graft fastening bolt 6 and carries out the centre gripping fixed to the electric wire in fastening hole 5, guarantee that the contact that the electric wire can be inseparable is in metal circular telegram drum 10.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a tooth water pipe head in metal with make things convenient for equipotential line to connect which characterized in that: including water pipe head (1), the fixed embedding of water pipe head (1) left side port inner wall has tooth in the metal to take over (2), is located the fixed lid of screwing of water pipe head (1) left side port closes fastening closing cap (3), is located fastening closing cap (3) left side upper portion level has outwards seted up fastening hole (5), is located fastening closing cap (3) side wall is vertical outwards seted up through wires hole (4), is located the fixed embedding of tip inner chamber right side level has metal circular telegram drum (10) right under through wires hole (4), is located circular slot (7) have been seted up right to fastening closing cap (3) inner chamber right side level, and circular slot (7) internalization is pegged graft and is had worker shape metal block (9), is located spring (8) have been cup jointed between metal circular telegram drum (10) right-hand member and worker shape metal block (9).
2. The metal internal thread water pipe joint with the convenient equipotential line connection of claim 1, wherein: the lower port of the threading hole (4) is communicated with the fastening hole (5).
3. The metal internal thread water pipe joint with the convenient equipotential line connection of claim 1, wherein: the middle part of the I-shaped metal block (9) movably penetrates through the middle part of the right end of the metal electrifying cylinder (10).
4. The metal internal thread water pipe joint with the convenient equipotential line connection of claim 1, wherein: the right end face of the I-shaped metal block (9) is attached to the left end face of the metal inner tooth connecting pipe (2).
5. The metal internal thread water pipe joint with the convenient equipotential line connection of claim 1, wherein: and a fastening bolt (6) is horizontally screwed rightwards in the fastening hole (5) in an inserted manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022433433.XU CN213479450U (en) | 2020-10-28 | 2020-10-28 | Metal internal tooth water pipe joint with convenient equipotential line connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022433433.XU CN213479450U (en) | 2020-10-28 | 2020-10-28 | Metal internal tooth water pipe joint with convenient equipotential line connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213479450U true CN213479450U (en) | 2021-06-18 |
Family
ID=76370027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022433433.XU Active CN213479450U (en) | 2020-10-28 | 2020-10-28 | Metal internal tooth water pipe joint with convenient equipotential line connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213479450U (en) |
-
2020
- 2020-10-28 CN CN202022433433.XU patent/CN213479450U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205080985U (en) | Transformer wiring who improves structure presss from both sides | |
| CN205449655U (en) | Self -adjusting plastic tubing tensile test anchor clamps | |
| CN213479450U (en) | Metal internal tooth water pipe joint with convenient equipotential line connection | |
| CN206758246U (en) | A kind of T-shaped current transformer for transformer secondary terminals | |
| CN206386822U (en) | A kind of new arm lamp connection hanging plate | |
| CN206628653U (en) | New electrician's electrical connections device | |
| CN203248904U (en) | Electrofusion pipe fitting binding post | |
| CN213479523U (en) | Handle type threaded plug | |
| CN112354705A (en) | Induction shower head with side induction area and bottom induction area | |
| CN221079671U (en) | Waterproof wire harness | |
| CN212700213U (en) | Novel blank cap | |
| CN219576317U (en) | Split type protection measurement and control device | |
| CN204696262U (en) | A kind of wind-force master control test termination | |
| CN202501905U (en) | Water level sensor | |
| CN209046188U (en) | A kind of pipe thread | |
| CN211428840U (en) | Cable lead-in device of plug-in type modified vinyl chloride power cable protection pipe | |
| CN205127334U (en) | Connection structure of backboard connecting piece and pull rod | |
| CN214706415U (en) | Internal threaded pipe joint with equipotential metal insert | |
| CN203443997U (en) | Plugging terminal of electric energy meter | |
| CN206546908U (en) | A kind of waterproof three with ground inserts attaching plug | |
| CN208663690U (en) | A kind of mechanical and electric equipment installation multifunctional wrench | |
| CN209571617U (en) | A kind of movable type is resistance to fall type Anti-wet socket structure | |
| CN2426938Y (en) | Improved inserting pipe joint | |
| CN203071250U (en) | Wire-stripping-free wiring device | |
| CN216621530U (en) | Temperature measuring device installed on PERT pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |