CN203953462U - Field pressure-type shower - Google Patents
Field pressure-type shower Download PDFInfo
- Publication number
- CN203953462U CN203953462U CN201420339279.1U CN201420339279U CN203953462U CN 203953462 U CN203953462 U CN 203953462U CN 201420339279 U CN201420339279 U CN 201420339279U CN 203953462 U CN203953462 U CN 203953462U
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- CN
- China
- Prior art keywords
- cylindrical shell
- ultrafiltration membrane
- filter element
- membrane filter
- water inlet
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- Expired - Fee Related
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- Nozzles (AREA)
Abstract
The utility model provides a kind of field pressure-type shower, comprise water bag, filter, shower head and aerating device, water bag top is provided with water inlet and air inlet, water bag bottom is provided with delivery port, delivery port and filter removably connect, filter removably connects by flexible pipe and shower head, air inlet and aerating device removably connect, filter comprises the cylindrical shell of cylindrical structure, be arranged on the bottom end cover and the first ultrafiltration membrane filter element that is arranged on cylindrical shell upper end of cylindrical shell lower end, the second ultrafiltration membrane filter element is installed in cylindrical shell, between the inherent bottom end cover of cylindrical shell and the second ultrafiltration membrane filter element, be provided with coarse filtration layer, the bottom of the first ultrafiltration membrane filter element has the first water inlet, top has faucet, the bottom of the second ultrafiltration membrane filter element has the second water inlet, top has the second water inlet, bottom end cover has water inlet tap.The use of can fetching water on the spot, effective various pathogenic bacteria of filtering, easy operating, use carry all very convenient.
Description
Technical field
The utility model relates to a kind of field pressure-type shower.
Background technology
Quickening along with modern's rhythm of life, the change of life style, increasing people hankers after outdoor leisure, out of doors in activity, because clean water source is often difficult to find, drinking-water, bathing etc. are major issues, and people can carry suitable quantity of water for drinking, but be difficult to carry enough water, carry out bathing.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of field pressure-type shower, can fetch water on the spot, effective various pathogenic bacteria of filtering, easy operating, use carry all very convenient.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: field pressure-type shower, comprise water bag, filter, shower head and aerating device, water bag top is provided with water inlet and air inlet, water bag bottom is provided with delivery port, delivery port and filter removably connect, filter removably connects by flexible pipe and shower head, air inlet and aerating device removably connect, filter comprises the cylindrical shell of cylindrical structure, be arranged on the bottom end cover and the first ultrafiltration membrane filter element that is arranged on cylindrical shell upper end of cylindrical shell lower end, between cylindrical shell and bottom end cover, be threaded and be sealed and matched, clamping being sealed and matched between cylindrical shell and the first ultrafiltration membrane filter element, the second ultrafiltration membrane filter element is installed in cylindrical shell, between the inherent bottom end cover of cylindrical shell and the second ultrafiltration membrane filter element, be provided with coarse filtration layer, the bottom of the first ultrafiltration membrane filter element has the first water inlet, top has faucet, the bottom of the second ultrafiltration membrane filter element has the second water inlet, top has the second water inlet, bottom end cover has water inlet tap, the bottom of bottom end cover has groove, in groove, there is the fit structure for coordinating with delivery port.
As preferably, the second ultrafiltration membrane filter element comprises shell and establishes milipore filter core body in the enclosure, and sidewall and the outer casing inner wall on milipore filter core body top closely cooperates, have gap between the sidewall of bottom and outer casing inner wall.Gap is set and can increases filtration yield, improve the filter efficiency of milipore filter core body.
As preferably, the bottom of the first ultrafiltration membrane filter element is stretched in cylindrical shell, and filter core stretches into the lateral wall that inner barrel divides and is provided with projection, and cylinder lateral wall is provided with draw-in groove, draw-in groove is first from cylindrical shell end face to downward-extension, then bending is circumferentially extended to a side along cylindrical shell, and draw-in groove runs through the inside and outside wall of cylindrical shell.Installation, convenient disassembly.
As preferably, the end face of the first ultrafiltration membrane filter element is inclined-plane, and faucet projection is at the end face of the first ultrafiltration membrane filter element.Person easy to use directly water intaking drinks.
As preferably, the cross section of faucet is anchor ring.Conveniently coordinate with pipe, minimum to flexible pipe damage.
As preferably, shower head comprises handle body and shower nozzle, handle body has intake tunnel, the both sides that are positioned at intake tunnel on handle body respectively have an installing hole that is communicated with intake tunnel, the position of two installing holes is corresponding, on handle body, adjusting rod is installed, adjusting rod passes an installing hole successively from handle body one side, intake tunnel and another installing hole extend handle body opposite side, between adjusting rod and installing hole, by sealing ring, be sealed and matched, one end of adjusting rod has the connector that diameter is greater than installing hole aperture, the other end diameter that is threaded is greater than the connecting portion in installing hole aperture, the sidepiece of adjusting rod has recessed around adjusting rod one week, recessed width is less than the aperture of intake tunnel, adjusting rod is less than the aperture of intake tunnel at the diameter of recess, the diameter at all the other positions is greater than the aperture of intake tunnel.
As preferably, the hole that the spray orifice of shower nozzle is bending.Can greatly reduce the impulsive force of the water of ejection, use more comfortable.
As preferably, aerating device comprises the soft bag cylinder of upper plate, lower plate and connection upper plate and lower plate, the relative lower plate of upper plate is obliquely installed, between upper plate, lower plate, be provided with spring, spring is trapped among in bag cylinder, upper plate has for the check valve I of air inlet in bag cylinder and the check valve II for giving vent to anger, and check valve II removably connects by flexible pipe and air inlet.
Beneficial effect:
A kind of field pressure-type shower that the utility model adopts technique scheme to provide, can fetch water on the spot, effective various pathogenic bacteria of filtering, and easy operating, folding and unfolding facilitates.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of filter;
Fig. 3 is the cylindrical shell of filter and the structural representation of the first ultrafiltration membrane filter element wedging position;
Fig. 4 is the cutaway view at the adjusting rod position of shower head;
Fig. 5 is the cutaway view of shower head spray orifice.
The specific embodiment
As shown in Figure 1, field pressure-type shower, comprise the water bag of being made by soft impermeable material 8, filter 91, shower head 92 and the aerating device that are tubular structure, water bag 8 has for hook or the handle portion 84 of mentioning, water bag 8 tops are provided with water inlet 8 and air inlet 82, on water inlet 8, be stamped lid, water bag 8 bottoms are provided with delivery port 8, delivery port 8 is threaded connection with filter 91, filter 91 removably connects by flexible pipe and shower head 92, and air inlet 82 removably connects with aerating device.
As shown in Figure 2, filter 91 comprises the cylindrical shell 1 of cylindrical structure, be arranged on the bottom end cover 2 and the first ultrafiltration membrane filter element 3 that is arranged on cylindrical shell 1 upper end of cylindrical shell lower end, cylindrical shell 1 external diameter is in 30mm left and right, height is in 100mm left and right, the external diameter of bottom end cover 2 and the first ultrafiltration membrane filter element 3 and cylindrical shell 1 external diameter are roughly the same, the height of bottom end cover 2 is in 10-15mm left and right, the first ultrafiltration membrane filter element 3 height are in 20-30mm left and right, between cylindrical shell 1 and bottom end cover 2, be threaded and be sealed and matched by sealing ring I 6, clamping being sealed and matched by sealing ring II 7 between cylindrical shell 1 and the first ultrafiltration membrane filter element 3, the second ultrafiltration membrane filter element 4 is installed in cylindrical shell 1, between the inherent bottom end cover 2 of cylindrical shell 1 and the second ultrafiltration membrane filter element 4, be provided with coarse filtration layer 5, the bottom of the first ultrafiltration membrane filter element 3 has the first water inlet 31, top has faucet 32, the end face of the first ultrafiltration membrane filter element 3 is inclined-plane, faucet 32 projections are at the end face of the first ultrafiltration membrane filter element 3, faucet 32 height are in 20mm left and right, the cross section of faucet 32 is anchor ring, external diameter is in 8mm left and right, and the bottom of the second ultrafiltration membrane filter element 4 has the second water inlet 41, top has the second water inlet 42, and bottom end cover 2 has water inlet tap 21, the bottom of bottom end cover 2 has groove 22, and the madial wall of groove 22 is provided with screw thread.The second ultrafiltration membrane filter element 4 comprises shell 43 and is located at the milipore filter core body 44 in shell 43, and the sidewall on milipore filter core body 44 tops and shell 43 inwalls closely cooperate, have gap 45 between the sidewall of bottom and shell 43 inwalls.The bottom of the first ultrafiltration membrane filter element 3 is stretched in cylindrical shell 1, as shown in Figure 3, the lateral wall that filter core 3 stretches into cylindrical shell 1 interior part is provided with projection 33, cylindrical shell 1 sidewall is provided with draw-in groove 11, draw-in groove 11 is first from cylindrical shell 1 end face to downward-extension, then bending is circumferentially extended to a side along cylindrical shell 1, and draw-in groove 11 runs through the inside and outside wall of cylindrical shell 1.
As shown in Figure 1 and Figure 4, shower head 92 comprises handle body 921 and shower nozzle 922, handle body 921 has intake tunnel 923, the both sides that are positioned at intake tunnel 923 on handle body 921 respectively have an installing hole 924 that is communicated with intake tunnel 923, the position of two installing holes 924 is corresponding, adjusting rod 925 is installed on handle body 921, adjusting rod 925 passes an installing hole successively from handle body one side, intake tunnel and another installing hole extend handle body opposite side, between adjusting rod 924 and installing hole 925, by sealing ring 929, be sealed and matched, one end of adjusting rod has the connector 926 that diameter is greater than installing hole aperture, the other end diameter that is threaded is greater than the connecting portion 927 in installing hole aperture, the sidepiece of adjusting rod has around recessed 928 of adjusting rod 924 1 weeks, recessed 925 width is less than the aperture of intake tunnel 923, the diameter of adjusting rod 924 at recessed 925 places is less than the aperture of intake tunnel 923, the diameter at all the other positions is greater than the aperture of intake tunnel 923, the degree that enters installing hole by adjusting rod 925 left and right moving control recessed 928 realizes the object of controlling intake tunnel 923 discharges, as shown in Figure 5, shower nozzle 922 is formed by the stacked rear bonding of the different donut of several external diameters, the annulus bottom on upper strata is embedded in the annulus of lower floor, between adjacent two annulus, the position of correspondence arranges groove mutually, adjacent two annulus splicings rearward recess form the spray orifice 9221 of shower nozzles 922, and the bending hole that spray orifice 9221 be rectangular bending can greatly reduce the impulsive force of the water that sprays, use more comfortable, peripheral spray orifice 9221 and adjacent in the spray orifice 9221 that encloses be and be dislocatedly distributed.
As shown in Figure 1, aerating device is portable inflatable structure, it comprises upper plate 931, lower plate 932 and the soft bag cylinder 933 that is connected upper plate 931 and lower plate 932, under use state, the relative lower plate 932 of upper plate 931 is obliquely installed, during folding and unfolding, the two is forced together and then with line or rope, is fixed together, upper plate 931, between lower plate 932, be provided with spring 934, spring 934 is trapped among in bag cylinder 933, upper plate 931 has for the check valve I 935 to the 933 interior air inlets of bag cylinder and the check valve II 936 for giving vent to anger, check valve II 936 removably connects by flexible pipe and air inlet 82.
During use, cover lid after pouring water to water bag, aerating device is played in water bag, after the water in water bag is filtered under pressure, from shower head, sprays for use, very convenient.
Claims (8)
1. field pressure-type shower, it is characterized in that: comprise water bag (8), filter (91), shower head (92) and aerating device, described water bag (8) top is provided with water inlet (81) and air inlet (82), described water bag (8) bottom is provided with delivery port (81), described delivery port (81) removably connects with filter (91), described filter (91) removably connects by flexible pipe and shower head (92), described air inlet (82) removably connects with aerating device, described filter (91) comprises the cylindrical shell (1) of cylindrical structure, be arranged on the bottom end cover (2) of cylindrical shell lower end and be arranged on first ultrafiltration membrane filter element (3) of cylindrical shell (1) upper end, between described cylindrical shell (1) and bottom end cover (2), be threaded and be sealed and matched, clamping being sealed and matched between described cylindrical shell (1) and the first ultrafiltration membrane filter element (3), the second ultrafiltration membrane filter element (4) is installed in described cylindrical shell (1), between the inherent bottom end cover of described cylindrical shell (1) (2) and the second ultrafiltration membrane filter element (4), be provided with coarse filtration layer (5), the bottom of described the first ultrafiltration membrane filter element (3) has the first water inlet (31), top has faucet (32), the bottom of described the second ultrafiltration membrane filter element (4) has the second water inlet (41), top has the second water inlet (42), described bottom end cover (2) has water inlet tap (21), the bottom of described bottom end cover (2) has groove (22), described groove has the fit structure for coordinating with delivery port in (22).
2. field according to claim 1 pressure-type shower, it is characterized in that: described the second ultrafiltration membrane filter element (4) comprises shell (43) and be located at the milipore filter core body (44) in shell (43), the sidewall on described milipore filter core body (44) top and shell (43) inwall closely cooperate, have gap (45) between the sidewall of bottom and shell (43) inwall.
3. field according to claim 1 and 2 pressure-type shower, it is characterized in that: the bottom of described the first ultrafiltration membrane filter element (3) is stretched in cylindrical shell (1), the lateral wall that described filter core (3) stretches into part in cylindrical shell (1) is provided with projection (33), described cylindrical shell (1) sidewall is provided with draw-in groove (11), described draw-in groove (11) is first from cylindrical shell (1) end face to downward-extension, then bending is circumferentially extended to a side along cylindrical shell (1), and described draw-in groove (11) runs through the inside and outside wall of cylindrical shell (1).
4. field according to claim 1 and 2 pressure-type shower, is characterized in that: the end face of described the first ultrafiltration membrane filter element (3) is inclined-plane, and described faucet (32) projection is at the end face of the first ultrafiltration membrane filter element (3).
5. field according to claim 1 and 2 pressure-type shower, is characterized in that: the cross section of described faucet (32) is anchor ring.
6. field according to claim 1 and 2 pressure-type shower, it is characterized in that: described shower head (92) comprises handle body (921) and shower nozzle (922), handle body (921) has intake tunnel (923), the both sides that are positioned at intake tunnel (923) on handle body (921) respectively have an installing hole (924) that is communicated with intake tunnel (923), the position of two installing holes (924) is corresponding, adjusting rod (925) is installed on handle body (921), adjusting rod (925) passes an installing hole successively from handle body one side, intake tunnel and another installing hole extend handle body opposite side, between adjusting rod (924) and installing hole (925), by sealing ring (929), be sealed and matched, one end of adjusting rod has the connector (926) that diameter is greater than installing hole aperture, the other end diameter that is threaded is greater than the connecting portion (927) in installing hole aperture, the sidepiece of adjusting rod has around adjusting rod recessed (928) of (924) one weeks, the width of described recessed (925) is less than the aperture of intake tunnel (923), the diameter that described adjusting rod (924) is located in recessed (925) is less than the aperture of intake tunnel (923), the diameter at all the other positions is greater than the aperture of intake tunnel (923).
7. field according to claim 6 pressure-type shower, is characterized in that: the spray orifice (9221) of described shower nozzle (922) is the hole of bending.
8. field according to claim 1 and 2 pressure-type shower, it is characterized in that: described aerating device comprises upper plate (931), lower plate (932) and the soft bag cylinder (933) that is connected upper plate (931) and lower plate (932), upper plate (931) relatively lower plate (932) is obliquely installed, upper plate (931), between lower plate (932), be provided with spring (934), spring (934) is trapped among in bag cylinder (933), upper plate (931) has for the check valve I (935) to the interior air inlet of bag cylinder (933) and the check valve II (936) for giving vent to anger, check valve II (936) removably connects by flexible pipe and air inlet (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339279.1U CN203953462U (en) | 2014-06-23 | 2014-06-23 | Field pressure-type shower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339279.1U CN203953462U (en) | 2014-06-23 | 2014-06-23 | Field pressure-type shower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203953462U true CN203953462U (en) | 2014-11-26 |
Family
ID=51914108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420339279.1U Expired - Fee Related CN203953462U (en) | 2014-06-23 | 2014-06-23 | Field pressure-type shower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203953462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027014A (en) * | 2014-06-23 | 2014-09-10 | 浙江宝隆户外用品有限公司 | Outdoor pressure type shower |
-
2014
- 2014-06-23 CN CN201420339279.1U patent/CN203953462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027014A (en) * | 2014-06-23 | 2014-09-10 | 浙江宝隆户外用品有限公司 | Outdoor pressure type shower |
| CN104027014B (en) * | 2014-06-23 | 2016-08-17 | 浙江宝隆户外用品有限公司 | Field pressure-type shower |
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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 |
Granted publication date: 20141126 Termination date: 20150623 |
|
| EXPY | Termination of patent right or utility model |