A kind of manual sprayer
Technical field
The utility model belongs to farm equipment technical field, is related to a kind of sprayer, especially a kind of manual sprayer.
Background technique
Often figure is larger for sprayer in existing farm equipment, bears use in sprinkling, work load is heavier;This
Outside, the pipe joint of existing sprayer is connected on sprayer barrel mostly, cannot be used the water pipe of different model size, is applicable in
Property is poor.
Summary of the invention
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of manual sprayer, it
The technical problem to be solved is that how to make sprayer lighter.
The purpose of this utility model can be realized by the following technical scheme: a kind of manual sprayer, which is characterized in that packet
Shell, pipe fitting one, pipe fitting two, water pump, power elements and switch are included, in a tubular form, the pipe fitting one is connected to the shell
One end of shell, the pipe fitting two are connected to the other end of shell, and the water pump and power elements are built in shell, and water
Pump is electrically connected with power elements, and the switch is arranged on shell, and switch is connected with power elements, the water inlet of the water pump
It is connected with pipe fitting one by water inlet pipe, the water outlet of water pump is connected with pipe fitting two by outlet pipe.
The pipe fitting one of this sprayer is connected by water pipe and water source, i.e. sprayer barrel or bucket etc., and pipe fitting two passes through
Water pipe is connected with spray head, when in use, can hold with a hand and be operated on shell, rapid operation and very convenient.
In above-mentioned manual sprayer, the pipe fitting one and pipe fitting two are Detachable connection structure with shell.
In above-mentioned manual sprayer, the shell includes the upper cover being mutually adapted and bottom case, one end of the upper cover
There is the interconnecting piece one for being detachably connected pipe fitting one jointly with one end of bottom case, the other end of the upper cover and bottom case
The other end has the interconnecting piece two for being detachably connected pipe fitting two jointly.Pipe fitting one and the setting of pipe fitting two in upper cover and
Between bottom case, after upper cover is mutually separated with bottom case, pipe fitting one and pipe fitting two can according to need and replaced, and adapt to different
Water pipe use.
In above-mentioned manual sprayer, the interconnecting piece one includes the baffle positioned at the baffle one of bottom case and positioned at upper cover
Two, the baffle one and baffle two have the through-hole one interted for pipe fitting one jointly, and the inner end of the pipe fitting one, which has, to be divided
It is not clamped in the gear of two two sides of baffle one and baffle along one and keeps off along two, the interconnecting piece two includes three He of baffle positioned at bottom case
Positioned at the baffle four of upper cover, the baffle three and baffle four have the through-hole two interted for pipe fitting two, the pipe fitting jointly
Two inner end has the gear for being clamped in four two sides of baffle three and baffle respectively along three and gear along four.It one sandwiched of pipe fitting and is inlaid in
It in interconnecting piece one, two sandwiched of pipe fitting and is inlaid in interconnecting piece two, structural stability is good.
In above-mentioned manual sprayer, the interconnecting piece one is screwed with nut one by screw thread, and the pipe fitting one is worn
It is inserted in nut one, the interconnecting piece two is screwed with nut two by screw thread, and the pipe fitting two is interspersed in nut two.Nut
One and nut two upper cover and bottom case can be locked, avoid separating.
In above-mentioned manual sprayer, the outer end of the pipe fitting one has gear along five, the gear along five outer end face
Lean with the inner chamber bottom surface of nut one, the outer end of the pipe fitting two has gear along six, the gear along six outer end face and spiral shell
The inner chamber bottom surface of cap two leans.Nut one can further avoid the abjection of pipe fitting one, and nut two can further avoid pipe
Connector two is deviate from.
In above-mentioned manual sprayer, the raised connecting column one of the inner chamber bottom surface of the bottom case, the upper cover
Inner chamber bottom surface has a connecting column two of protrusion and position setting corresponding with connecting column one, the connecting column one and connecting column two it
Between by detachable structure be connected.When upper cover is connected with bottom case, calibration positioning is carried out by connecting column one and connecting column two, is assembled
When enable to the connection of nut one and nut two more convenient.
In above-mentioned manual sprayer, the power elements be battery, the water pump be micro pump, the power elements and
Water pump is arranged along the length direction interval of shell.Battery and micro pump are cylindric, small volume, the two between the upper and lower every
Setting, enables to the volume of shell accordingly smaller, convenient for hand-held.
In above-mentioned manual sprayer, the water pump and power elements are connected on bottom case, and water pump and power elements are total
It is located on the side of bottom case inner cavity, the outlet pipe is located at the other side of bottom case inner cavity.
In above-mentioned manual sprayer, the power elements are rechargeable battery, are provided with charging jack on the bottom case, institute
It states charging jack and power elements and water pump is electrically connected.
In above-mentioned manual sprayer, the outlet pipe is built-in with spring 16.
Compared with prior art, the utility model has the advantage that
1, micro pump and power elements are built in shell in a tubular form by this manual sprayer, small in size, easy to carry
And work load is small;
2, this manual sprayer locks shell by nut one and nut two, is not necessarily to fastener, convenient for disassembly and assembly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this manual sprayer.
Fig. 2 is the bottom case schematic diagram of this manual sprayer.
Fig. 3 is the upper cover body sterogram of this manual sprayer.
Fig. 4 is the service branch structure schematic diagram of this manual sprayer.
In figure, 1, shell;2, pipe fitting one;21, gear is along one;22, gear is along two;23, gear is along five;3, pipe fitting two;31, it keeps off
Along three;32, gear is along four;33, gear is along six;4, water pump;5, power elements;6, it switchs;7, water inlet pipe;8, outlet pipe;9, upper cover;91,
Connecting column two;92, connecting hole two;10, bottom case;101, connecting column one;102, connecting hole one;11, interconnecting piece one;111, baffle
One;112, baffle two;113, through-hole one;12, interconnecting piece two;121, baffle three;122, baffle four;123, through-hole two;13, nut
One;14, nut two;15, charging jack;16, spring.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
- Fig. 3 referring to Fig.1, the present embodiment are a kind of manual sprayer, including shell 1, pipe fitting 1, pipe fitting 23, water
Pump 4, power elements 5 and switch 6, in a tubular form, pipe fitting 1 is detachably connected on the bottom end of shell 1 to shell 1, and pipe fitting 23 is removable
The top for being connected to shell 1 is unloaded, water pump 4 and power elements 5 are built in shell 1, and water pump 4 and power elements 5 are electrically connected, and are opened
It closes 6 to be connected with power elements 5, the water inlet of water pump 4 is connected with pipe fitting 1 by water inlet pipe 7, the water outlet and pipe of water pump 4
Connector 23 is connected by outlet pipe 8.
Specifically, shell 1 includes that the upper cover 9 being mutually adapted and bottom case 10, one end of upper cover 9 and one end of bottom case 10 are common
With the interconnecting piece 1 for being detachably connected pipe fitting 1, the other end of upper cover 9 and the other end of bottom case 10 have jointly
For being detachably connected the interconnecting piece 2 12 of pipe fitting 23, interconnecting piece 1 includes being located at the baffle 1 of bottom case 10 and being located at
The baffle 2 112 of upper cover 9, baffle 1 and baffle 2 112 have the through-hole 1 interted for pipe fitting 1 jointly, and pipe connects
First 2 inner end has is clamped in the gears of 2 112 two sides of baffle 1 and baffle along one 21 and gear along 2 22 respectively, interconnecting piece
2 12 include the baffle 4 122 positioned at the baffle 3 121 of bottom case 10 and positioned at upper cover 9, and baffle 3 121 and baffle 4 122 are common
With the through-hole 2 123 interted for pipe fitting 23, the inner end of pipe fitting 23 has is clamped in baffle 3 121 and baffle four respectively
The gear of 122 two sides is along 3 31 and gear along 4 32.
Interconnecting piece 1 is screwed with nut 1 by screw thread, and pipe fitting 1 is interspersed in nut 1, interconnecting piece 2 12
It is screwed with nut 2 14 by screw thread, pipe fitting 23 is interspersed in nut 2 14.
The outer end of pipe fitting 1 has gear along 5 23, and the inner chamber bottom surface kept off along 5 23 outer end face and nut 1 offsets
It leans on, the outer end of pipe fitting 23 has gear along 6 33, and the inner chamber bottom surface kept off along 6 33 outer end face and nut 2 14 leans.
The raised connecting column 1 of the inner chamber bottom surface of bottom case 10, the inner chamber bottom surface of upper cover 9 there is protrusion and position with
The connecting column 2 91 of the corresponding setting of connecting column 1 passes through detachable structure phase between connecting column 1 and connecting column 2 91
Even.Specifically, detachable structure may include connecting hole 1 on the connecting column 1 and on connecting column 2 91
Connecting hole 2 92, upper cover 9 and bottom case 10 can successively intert connecting hole 1 and connecting hole two by bolt or screw in assembly
92, upper cover 9 and bottom case 10 are fixedly connected with, then is locked by nut 1 and nut 2 14.Furthermore connecting column 1 and company
Connecing column 2 91 can also be connected by connected structure.
Switch 6 in the present embodiment is key switch, and key is arranged in upper cover 9, and outwardly protrudes upper cover 9.
Power elements 5 in the present embodiment are battery, and water pump 4 is micro pump 4, and power elements 5 and water pump 4 are along shell 1
The setting of length direction interval, and water pump 4 and power elements 5 are connected on bottom case 10, water pump 4 and power elements 5 are co-located at bottom case
The side of 10 inner cavities, and power elements 5 are located at the top of water pump 4, outlet pipe 8 is located at the other side of 10 inner cavity of bottom case.
Further, the power elements 5 in the present embodiment are rechargeable battery, are provided with charging jack 15 on bottom case 10, are charged
Socket 15 and power elements 5 and water pump 4 are electrically connected, and can be that power elements 5 charge by charging jack 15, further,
Charging jack 15 is Micro USB jack, can also carry out mobile charging by mobile power supply, such as charger baby, and not
Influence spray operation.
Further, in conjunction with Fig. 4, the outlet pipe 8 in the present embodiment is built-in with spring 16, the outer diameter of the spring 16 and water outlet
The interior caliber of pipe 8 is consistent, and spring 16 can effectively support outlet pipe 8, can be avoided outlet pipe 8 water outlet when due to
Distortion arranges and is displaced or reverses, and reduces vibration, improves stability.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.