A kind of anti-scald water saving shower column
Technical field
The utility model belongs to sanitaryware technical field, is specifically related to a kind of shower column, and particularly a kind of have shower column that is anti-scald and water-saving function.
Background technology
For ensureing to use the health of water, the shower column material overwhelming majority is on the market based on copper at present, and electroplating processes is passed through on its surface.There is following defect in existing shower column:
One, well-known, the thermal conductivity of metallic copper is very good, when user needs the water of high temperature, if now user has encountered shower column because of carelessness, is very likely burned, has there is potential safety hazard.
Two, this type of shower column existing, its internal capacity is comparatively large, during use, can leave a large amount of residual water in pipe.And when by the time using next time, just satisfied hot water temperature can be reached after needing the water in it suitably to discharge, such as: the inner chamber of shower column has the residual water of 1L, room temperature to be 10 DEG C, if user needs the hot water of 40 DEG C, so at least discharge more than 2L water and just can reach suitable temperature, again for a three-person household shower, an evening, just waste 6L water, just wasted 180L water in one month, if things go on like this, very large waste is caused.
Summary of the invention
For solving prior art Problems existing, the utility model provides the shower column that a kind of structure is simple, easy to assembly, with low cost, using water wisely can prevent again scald.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of anti-scald water saving shower column, comprise cylinder, stretch through in cylinder interior pipe, and the two ends of cylinder connect inlet attack, outlet connection respectively, inlet attack, outlet connection all have water stream channel, and the two ends of interior pipe are connected with the water stream channel of inlet attack, outlet connection respectively.
Preferably, the first end of outlet connection is provided with the outlet screw thread matched with top-spraying gondola.
Preferably, the first end of inlet attack is the entrance matched with water discharge of water faucet end.
Preferably, the second end of outlet connection is provided with the pagoda head being interspersed in interior pipe first end, and the lateral wall of interior pipe first end is set with the first steel bushing.
Preferably, the second end of inlet attack is provided with the pagoda head for interting at interior pipe second end, and the outside of interior pipe second end is set with the second steel bushing.
Preferably, the second end of outlet connection connects the first end connect in an outlet, and connect in outlet and have water stream channel, the second end connect in outlet is provided with the pagoda head interted at interior pipe first end, and the lateral wall of interior pipe first end is set with the first steel bushing.
Preferably, the second end of inlet attack connects in an entrance and connects, and connect in entrance and have water stream channel, be equipped with the pagoda head interted at interior pipe second end in entrance, interior pipe second end lateral wall is set with the second steel bushing.
Preferably, outlet connection is fixedly connected with the first nut by the first screw or the first screw with cylinder.
Preferably, inlet attack is fixedly connected with the second nut by the second screw or the second screw with cylinder.
Preferably, the water stream channel inwall connect in entrance forms internal thread.
Preferably, cylinder is pipe, square tube, elliptical tube, the special pipe of hollow or adopts two U-shaped structural slabs to be put together.
Preferably, cylinder to be docked with column body by lower prop and forms, correspondingly, interior pipe be divided into two sections namely go up in pipe, lower interior pipe.
Preferably, the first end of lower prop connects lower union joint, and the first end of column body connects upper binding head; And establish an axle core joint, one end of upper interior pipe is inserted in one end of axle core joint, and the other end of axle core joint stretches into lower union joint through after upper binding head, one end of pipe in lower union joint insertion is lower.
The utility model shower column has following technique effect:
One, establish interior pipe in the utility model shower column, the temperature of interior pipe can not be delivered to outside cylinder, thus user can be avoided to use to be lifting bar during high-temperature water scalding.
Two, cylinder is as the protective housing of pipe in, directly water flowing, and connects current by interior pipe, and the internal capacity of interior pipe much smaller than cylinder, thus can reduce residual amount, can be faster when user uses obtain hot water, using water wisely.
Three, the cylindrical material of the utility model shower column can adopt stainless steel or plastic tube to add electroplating surface, to replace copper product to add electroplating surface, thus can save manufacturing cost.
Four, the utility model shower column also has the advantages such as structure is simple, easy to assembly, with low cost.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION figure of the utility model embodiment 1.
Fig. 2 is the exit portion partial sectional view of the utility model embodiment 1.
Fig. 3 is the outlet connection stereogram of the utility model embodiment 1.
Fig. 4 is the intake section partial sectional view of the utility model embodiment 1.
Fig. 5 is the inlet attack stereogram of the utility model embodiment 1.
Fig. 6 is the partial sectional view of the outlet connection assembly of the utility model embodiment 2.
Fig. 7 is the three-dimensional exploded view of the outlet connection assembly of the utility model embodiment 2.
Fig. 8 is the partial sectional view of the inlet connector member of the utility model embodiment 2.
Fig. 9 is the three-dimensional exploded view of the inlet connector member of the utility model embodiment 2.
Figure 10 is the partial sectional view of the utility model embodiment 3.
Figure 11 is the STRUCTURE DECOMPOSITION figure of the utility model embodiment 3.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further illustrated
Embodiment 1
With reference to Fig. 1-5, the anti-scald water saving shower column of the present embodiment comprises the cylinder 1 of hollow, stretch through in the cavity of cylinder 1 for pipe in water flowing 2, one end of cylinder 1 is connected with the outlet connection 3 be connected with gondola water faucet 8, the other end is connected with the inlet attack 4 be connected with water discharge of water faucet end, and the two ends of interior pipe 2 are connected with outlet connection 3, inlet attack 4 respectively and form ventilating water pipe.
Cylinder 1 can be the pipe of hollow, square tube, elliptical tube or other special pipe, and the bath board of two U-shaped structures also can be adopted to be put together, and the two ends of cylinder 1 are all provided with the pilot hole 11 being fixedly connected with inlet attack 3, outlet connection 4.
As Figure 1-3, outlet connection 3 in hollow structure shape and outlet connection 3 there is the water stream channel that two ends are in communication with the outside, its one end is provided with the outlet screw thread 31 matched with top-spraying gondola 8, the other end is provided with the pagoda head 32 interted on interior pipe 2, the lateral wall suit steel bushing 5 of interior this end of pipe 2, clamped by steel bushing 5, to prevent from getting loose.Outlet connection 3 offers the fixing hole 33 corresponding with the pilot hole 11 of cylinder 1, fixing hole 33 can be screwed hole or mate with hex nut 6 size and can prevent its counterbore rotated, screw 7 through cylinder 1 pilot hole 11 afterwards and screwed hole 33 or hex nut 6 lock and fix.
As illustrated in figures 4-5, inlet attack 4 in hollow structure shape and inlet attack 4 there is the water stream channel that two ends are in communication with the outside, one end of this water stream channel is the entrance 41 matched with water discharge of water faucet end, the other end is provided with the pagoda head 42 for interting on interior pipe 2, another steel bushing 5 is set with outside this end of interior pipe 2, steel bushing 5 is clamped, to prevent from getting loose.Inlet attack 4 offers the fixing hole 43 corresponding with this end pilot hole 11 of cylinder 1, fixing hole 43 can be screwed hole or mate with hex nut 6 size and can prevent its counterbore rotated, screw 7 through cylinder 1 pilot hole 11 afterwards and screwed hole 43 or hex nut 6 lock and fix.
Embodiment 2
With reference to Fig. 6-9, the difference of the present embodiment and embodiment 1 is, in order to install more easily, outlet connection and inlet attack are made up of two parts respectively, and concrete structure is as follows:
Outlet connection 3A is the water stream channel that hollow structure shape has that two ends are in communication with the outside, and its one end is provided with the outlet screw thread 3A1 matched with top-spraying gondola 8, the other end be provided with export in meet the screw thread 3A2 that 3B matches.Meet 3B in outlet and also in hollow structure shape, there is the water stream channel that two ends are in communication with the outside, its other end is provided with the pagoda head 3B1 interted on interior pipe 2, middle part is positive stop lug boss 3B2, the thread root that itself and outlet connection 3A match is equipped with O shape and encloses 9, interior pipe 2 lateral wall suit steel bushing 5 also clamps, to prevent from getting loose.Outlet connection 3A is provided with the fixing hole 3A3 corresponding with cylinder pilot hole 11, fixing hole 3A3 can be screwed hole or mates with hex nut 6 size and can prevent its counterbore rotated, and screw 7 is locked through the pilot hole 11 of cylinder 1 with screwed hole 3A3 or hex nut 6 and fixes.
Inlet attack 4A is the water stream channel that hollow structure shape has that two ends are in communication with the outside, in it, one end of side through hole 4A1 and water discharge of water faucet end match, meet 4B in the other end and entrance to match, meet 4B in entrance to be provided with and to intert pagoda head 4B1 on interior pipe 2 and positive stop lug boss 4B2, locating slot 4B3 near middle part, be set with O shape circle 9 outside it and match with inlet attack endoporus 4A1.Interior pipe 2 lateral wall suit steel bushing 5 clamps, and prevents from getting loose.Inlet attack 4A1 is provided with the fixing hole 4A2 corresponding with cylinder 1 pilot hole 11, fixing hole 4A2 can be screwed hole or mates with hex nut 6 size and can prevent its counterbore rotated, and screw 7 is locked through the pilot hole 11 of cylinder 1 with screwed hole 4A2 or hex nut 6 and fixes.
The water stream channel inwall also formation process internal thread 4B4 of 4B is met in entrance, when assembling, assembly tool and internal thread 4B4 assemble, the endoporus of 4B loading inlet attack 4A will be connect in entrance, spacing by positive stop lug boss 4B2, last screw 7 passes the pilot hole of cylinder and the fixing hole 4A2 of inlet attack 4A or hex nut and is locked on locating slot 4B3, prevents meeting 4B in entrance and gets loose.
Embodiment 3
See Figure 10,11, the difference of the present embodiment and embodiment 2 is, in order to the convenience of packing and transporting, cylinder 1 comprises the shorter and lower prop 1A connected and column body 1B of two length, correspondingly, interior pipe is also divided into two sections, and the corresponding end lateral wall of two sections is respectively set with steel bushing 5.The two ends of lower prop 1A connect inlet attack 4 or inlet connector member, lower union joint 1C respectively.One end connection outlet joint 3 of column body 1B or outlet connection assembly, the other end is connected with upper binding head 1D, and being provided with the axle core joint 1E mated with lower union joint, axle core joint 1E forms positioning boss near one end place, and one end of wherein pipe in is inserted in one end of axle core joint.The other end of axle core joint 1E is through stretching in lower union joint 1C after the endoporus of upper binding head 1D, and lower union joint 1C inserts one end of pipe in another.Be equipped with two O shapes between axle core joint 1E and lower union joint 1C and enclose 9.
Axle core joint 1E is also provided with twice locating slot, and a screw 7, through the fixing hole on the installing hole of lower prop 1A and lower union joint 1C or a hex nut 6 fixing and locking locating slot wherein, prevents getting loose of axle core joint 1E.Another screw 7 through the fixing hole on the installing hole of column body 1B and upper binding head 1D or hex nut 6 fixing and locking at another locating slot.
Other content of the present embodiment can reference example 2.
The utility model is not limited to above-described embodiment, one skilled in the art would recognize that the utility model covers all alternatives, improvement project and equivalents included in Claims scope.