Ultraviolet sterilizer for water tank of motor home

Abstract

The utility model relates to the technical field of motor homes, and discloses an ultraviolet sterilizer for a motor home water tank, which solves the problem that the water quality in a motor home clean water tank is poor at present, and comprises the motor home clean water tank, a water inlet pipe is fixedly arranged at the top of the motor home clean water tank, and a water outlet pipe is fixedly arranged on the outer side of the motor home clean water tank close to the bottom. An ultraviolet disinfection lamp tube is arranged in the limo clear water tank, one end of the ultraviolet disinfection lamp tube is fixedly connected with a lamp holder, the end, away from the ultraviolet disinfection lamp tube, of the lamp holder extends to the outer side of the limo clear water tank, and a timing controller and a ballast are arranged on the outer side of the limo clear water tank. Lead wires are fixedly connected between the lamp holder and the ballast and between the timing controller and the ballast. A fixing mechanism is arranged between the lamp holder and the limo clear water tank. According to the utility model, the ultraviolet disinfection lamp tube can be fixedly arranged in the limo clean water tank, so that clean water in the limo clean water tank can be conveniently disinfected, and the water quality is ensured to reach the disinfection standard.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the house car technical field, concretely is a house car water tank ultraviolet disinfection apparatus. BACKGROUND

[0002] The house car water tank is an important component for storing water in the house car, which is usually divided into three types of fresh water tank, grey water tank and black water tank to meet different water demand in the house car travel, the fresh water tank is used for storing clean domestic water such as washing vegetables, washing rice and cooking, which can be directly connected to the water faucet to inject by using the pressure of water supply, or the water in the bucket can be pumped into the house car water tank through the hose and water pump.

[0003] However, the sanitary condition of these water sources is not always reliable, and may contain algae, bacteria, chlorine and other pollutants harmful to human body, which can easily lead to poor water quality in the house car fresh water tank. INVENTION CONTENTS

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a house car water tank ultraviolet disinfection apparatus, which effectively solves the problem of poor water quality in the house car fresh water tank.

[0005] To achieve the above object, the utility model provides the following technical scheme: a house car water tank ultraviolet disinfection apparatus, comprising a house car fresh water tank, a water inlet pipe is fixedly installed on the top of the house car fresh water tank, a water outlet pipe is fixedly installed on the outside of the house car fresh water tank close to the bottom, an ultraviolet disinfection lamp tube is arranged in the house car fresh water tank, one end of the ultraviolet disinfection lamp tube is fixedly connected with a lamp holder, the end of the lamp holder away from the ultraviolet disinfection lamp tube extends to the outside of the house car fresh water tank, a timing controller and a ballast are arranged on the outside of the house car fresh water tank, wires are fixedly connected between the lamp holder, the timing controller and the ballast, and a fixing mechanism is arranged between the lamp holder and the house car fresh water tank.

[0006] The fixing mechanism comprises an outer ring fixed to the outside of the lamp holder, the outer ring is located on the outside of the house car fresh water tank, a sealing ring is fixedly connected to the side of the outer ring close to the house car fresh water tank, the sealing ring is fixed to the outside of the lamp holder and adheres to the house car fresh water tank, a semicircular ring is fixedly connected to the outside of the house car fresh water tank, two positioning columns are fixedly connected to the side of the semicircular ring away from the house car fresh water tank, and the outer ring is movably sleeved on the outside of the two positioning columns.

[0007] Preferably, two sleeve blocks are symmetrically and fixedly connected to the side of the outer ring away from the semicircular ring, two sleeve blocks are respectively sleeved on the outer sides of two positioning columns, the top of each of the two sleeve blocks is provided with a insertion hole, the top of the semicircular ring is fixedly connected with a U-shaped circular rod, the outer side of the U-shaped circular rod movably sleeved with a lifting plate, the side of the lifting plate away from the RV fresh water tank is symmetrically and fixedly connected with two insertion rods, and the two insertion rods are respectively inserted into the two insertion holes.

[0008] Preferably, a sleeve plate is fixedly sleeved on the middle part of the outer side of the U-shaped circular rod, the bottom of the sleeve plate is fixedly connected with a screw rod, the lifting plate is movably sleeved on the outer side of the screw rod, the top of the lifting plate is provided with a screw sleeve, a plurality of auxiliary grooves are uniformly arranged on the outer side of the screw sleeve, and the screw sleeve is threadedly sleeved on the outer side of the screw rod.

[0009] Preferably, the RV fresh water tank is provided with a mounting hole, the lamp holder is inserted into the mounting hole, the outer diameter of the ultraviolet disinfection lamp tube is smaller than the outer diameter of the lamp holder, and the outer diameter of the lamp holder is equal to the inner diameter of the mounting hole.

[0010] Preferably, the outer side of the lifting plate is fixedly connected with a side block, the top of the side block is rotatably connected with a rotating shaft, and the top of the rotating shaft is fixedly connected with a top plate.

[0011] Preferably, the top of the sleeve plate is fixedly connected with a limiting column, and the top plate is provided with a through hole, and the inner diameter of the through hole is equal to the outer diameter of the limiting column.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses a RV fresh water tank, which is provided with an outer ring, two positioning columns, a lamp holder, a mounting hole, an ultraviolet disinfection lamp tube and a lifting plate.

[0014] 2. The utility model discloses a RV fresh water tank, which is provided with an outer ring, two positioning columns, a lamp holder, a mounting hole, an ultraviolet disinfection lamp tube and a lifting plate. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide further understanding of the utility model and constitute a part of the specification, which is used to explain the utility model together with the embodiments of the utility model and does not constitute the limitation to the utility model.

[0016] In the drawings:

[0017] Figure 1The utility model discloses a house car water tank ultraviolet sterilizer structure schematic drawing.

[0018] Figure 2 The utility model discloses a house car water tank ultraviolet sterilizer structure schematic drawing.

[0019] Figure 3 The utility model discloses a house car water tank ultraviolet sterilizer structure schematic drawing.

[0020] Figure 4 The utility model discloses a house car water tank ultraviolet sterilizer structure schematic drawing.

[0021] Figure 5 The utility model discloses a house car water tank ultraviolet sterilizer structure schematic drawing.

[0022] In the drawing: 1, house car clean water tank, 2, fixed mechanism, 201, outer ring, 202, semicircle ring, 203, U type round pole, 204, lifting plate, 205, insert pole, 206, sealing ring, 207, positioning column, 208, insert hole, 209, cover block, 2010, auxiliary groove, 2011, side block, 2012, rotation axis, 2013, top plate, 2014, limiting column, 2015, cover plate, 2016, screw rod, 2017, screw sleeve, 3, lamp holder, 4, timing controller, 5, ballast, 6, wire, 7, water inlet pipe, 8, water outlet pipe, 9, ultraviolet disinfection lamp tube. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the range of the utility model protection.

[0024] Embodiment one, by Figures 1-2 The utility model discloses a house car water tank ultraviolet sterilizer relates to a kind of house car clean water tank, the top of house car clean water tank 1 is fixedly installed with water inlet pipe 7, the outside of house car clean water tank 1 is fixedly installed with water outlet pipe 8 close to bottom, the inside of house car clean water tank 1 is equipped with ultraviolet disinfection lamp tube 9, one end of ultraviolet disinfection lamp tube 9 is fixedly connected with lamp holder 3, the end of lamp holder 3 away from ultraviolet disinfection lamp tube 9 extends to the outside of house car clean water tank 1, the outside of house car clean water tank 1 is equipped with timing controller 4 and ballast 5, wire 6 is fixedly connected between lamp holder 3 and timing controller 4 and ballast 5, fixed mechanism 2 is equipped between lamp holder 3 and house car clean water tank 1, ballast 5 plays the role of current limiting and generates instantaneous high pressure, ensure that ultraviolet disinfection lamp tube 9 can generate enough voltage to ignite gas when starting, and stabilize current in working process, prevent ultraviolet disinfection lamp tube 9 from being damaged due to excessive current.

[0025] First, the UV disinfection lamp 9 into the RV clean water tank 1, through the wire 6 ballast 5 and the lamp holder 3 is connected, and then through the wire 6 timing controller 4 and ballast 5 connection, so that the timing controller 4 to ballast 5 sends control signal, the timing control of UV disinfection lamp 9, finally, the RV clean water tank 1 inside the timing disinfection.

[0026] Specifically, by Figures 3-5 Given, fixed mechanism 2 includes fixed to the outside of the lamp holder 3 ring 201, ring 201 on the outside of the RV clean water tank 1, ring 201 close to the side of the RV clean water tank 1 fixedly connected with the sealing ring 206, sealing ring 206 is fixed to the outside of the lamp holder 3 and with the RV clean water tank 1, by setting the sealing ring 206, ensure the sealing of the RV clean water tank 1, the outside of the RV clean water tank 1 fixedly connected with the semicircle ring 202, semicircle ring 202 away from the side of the RV clean water tank 1 symmetrically fixedly connected with two positioning columns 207, ring 201 movably sleeved on the outside of the two positioning columns 207, ring 201 away from the side of the semicircle ring 202 symmetrically fixedly connected with two sleeve blocks 209, two sleeve blocks 209 are respectively sleeved on the outside of the two positioning columns 207, the top of the two sleeve blocks 209 is provided with a insertion hole 208, the top of the semicircle ring 202 is fixedly connected with a U-shaped circular rod 203, the outside of the U-shaped circular rod 203 movably sleeved with a lifting plate 204, the side of the lifting plate 204 away from the RV clean water tank 1 is symmetrically fixedly connected with two insertion rods 205, two insertion rods 205 are respectively inserted into two insertion holes 208, the outside of the U-shaped circular rod 203 is fixedly sleeved with a sleeve plate 2015, the bottom of the sleeve plate 2015 is fixedly connected with a screw rod 2016, the lifting plate 204 movably sleeved on the outside of the screw rod 2016, the top of the lifting plate 204 is provided with a screw sleeve 2017, the outside of the screw sleeve 2017 is uniformly provided with a plurality of auxiliary grooves 2010, by setting the auxiliary groove 2010, more convenient to make the screw sleeve 2017 rotate, the screw sleeve 2017 is threadedly sleeved on the outside of the screw rod 2016, the RV clean water tank 1 is provided with a mounting hole, the lamp holder 3 is inserted into the mounting hole, the outer diameter value of the UV disinfection lamp 9 is less than the outer diameter value of the lamp holder 3, the outer diameter value of the lamp holder 3 is equal to the inner diameter value of the mounting hole, the outside of the lifting plate 204 is fixedly connected with a side block 2011, the top of the side block 2011 is rotatably connected with a rotating shaft 2012, the top end of the rotating shaft 2012 is fixedly connected with a top plate 2013, the top of the sleeve plate 2015 is fixedly connected with a limiting column 2014, the top plate 2013 is provided with a through hole, the inner diameter value of the through hole is equal to the outer diameter value of the limiting column 2014;

[0027] In the initial state, the top plate 2013 is located on the top of the sleeve plate 2015, and the top plate 2013 is sleeved outside the limiting column 2014 through the through hole. First, the ultraviolet disinfection lamp tube 9 is put into the house car water tank 1 through the installation hole, so that the lamp holder 3 is inserted into the installation hole, the outer ring 201 is sleeved outside the two positioning columns 207, the two sleeve blocks 209 are sleeved outside the two positioning columns 207 respectively, and the sealing ring 206 is tightly attached to the house car water tank 1. Then, the lifting plate 204 is slid upward along the U-shaped round rod 203, the top plate 2013 is driven to rise through the side block 2011 and the rotating shaft 2012, until the top plate 2013 is separated from the limiting column 2014. Then, the top plate 2013 is rotated by 180°, the lifting plate 204 is slid downward along the U-shaped round rod 203, the two inserting rods 205 are driven to descend until they are respectively inserted into the two insertion holes 208, then the screw sleeve 2017 is rotated clockwise until the screw sleeve 2017 abuts against the top of the lifting plate 204 to limit the lifting plate 204, the outer ring 201 and the semicircular ring 202 are fixed, finally the ultraviolet disinfection lamp tube 9 is installed and fixed inside the house car water tank 1 to disinfect the clean water, so that the water quality reaches the disinfection standard.

Claims

1. A RV water tank ultraviolet sterilizer, comprising a RV clean water tank (1), characterized in that: A water inlet pipe (7) is fixedly installed on the top of the RV clean water tank (1), a water outlet pipe (8) is fixedly installed on the outside of the RV clean water tank (1) near the bottom, an ultraviolet disinfection lamp (9) is provided inside the RV clean water tank (1), one end of the ultraviolet disinfection lamp (9) is fixedly connected to a lamp holder (3), an end of the lamp holder (3) away from the ultraviolet disinfection lamp (9) extends to the outside of the RV clean water tank (1), a timing controller (4) and a ballast (5) are provided on the outside of the RV clean water tank (1), a wire (6) is fixedly connected between the lamp holder (3) and the timing controller (4) and the ballast (5), and a fixing mechanism (2) is provided between the lamp holder (3) and the RV clean water tank (1); The fixing mechanism (2) comprises an outer ring (201) fixed to the outside of the lamp holder (3), the outer ring (201) being located outside the RV clean water tank (1), a sealing ring (206) being fixedly connected to the side of the outer ring (201) close to the RV clean water tank (1), the sealing ring (206) being fixed to the outside of the lamp holder (3) and fitting with the RV clean water tank (1), a semicircular ring (202) being fixedly connected to the outside of the RV clean water tank (1), two positioning posts (207) being symmetrically fixedly connected to the side of the semicircular ring (202) away from the RV clean water tank (1), and the outer ring (201) being movably sleeved on the outside of the two positioning posts (207).

2. The RV water tank ultraviolet sterilizer according to claim 1, characterized in that: Two sleeve blocks (209) are symmetrically fixedly connected to one side of the outer ring (201) away from the semicircular ring (202), and the two sleeve blocks (209) are respectively sleeved on the outside of the two positioning columns (207). The tops of the two sleeve blocks (209) are each provided with a socket (208). A U-shaped round rod (203) is fixedly connected to the top of the semicircular ring (202), and a lifting plate (204) is movably sleeved on the outside of the U-shaped round rod (203). The lifting plate (204) is symmetrically fixedly connected to one side of the lifting plate (204) away from the RV clean water tank (1), and the two plug rods (205) are respectively inserted into the two sockets (208).

3. The RV water tank ultraviolet sterilizer according to claim 2, characterized in that: A sleeve (2015) is fixedly sleeved on the middle part of the outer side of the U-shaped round rod (203), a screw rod (2016) is fixedly connected to the bottom of the sleeve (2015), a lifting plate (204) is movably sleeved on the outer side of the screw rod (2016), a screw sleeve (2017) is provided on the top of the lifting plate (204), a plurality of auxiliary grooves (2010) are evenly provided on the outer side of the screw sleeve (2017), and the screw sleeve (2017) is threadedly sleeved on the outer side of the screw rod (2016).

4. The RV water tank ultraviolet sterilizer according to claim 1, characterized in that: The RV clean water tank (1) is provided with a mounting hole, the lamp holder (3) is inserted into the mounting hole, the outer diameter of the ultraviolet disinfection lamp tube (9) is smaller than the outer diameter of the lamp holder (3), and the outer diameter of the lamp holder (3) is equal to the inner diameter of the mounting hole.

5. The RV water tank ultraviolet sterilizer according to claim 2, characterized in that: The outer side of the lifting plate (204) is fixedly connected to a side block (2011), the top of the side block (2011) is rotatably connected to a rotating shaft (2012), and the top end of the rotating shaft (2012) is fixedly connected to a top plate (2013).

6. The RV water tank ultraviolet sterilizer according to claim 3, characterized in that: The top of the sleeve plate (2015) is fixedly connected to the limiting column (2014), and the top plate (2013) is provided with a through hole, the inner diameter of the through hole being equal to the outer diameter of the limiting column (2014).

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