Vehicle-mounted disinfection spraying system

Abstract

The utility model relates to a vehicle-mounted disinfecting and spraying system, which aims to solve the technical problems that an atomizing net on an atomizing nozzle needs to be integrally replaced when being blocked at present, waste is caused, and the cost is high, and comprises a pipeline and an atomizing component, and the back end of the pipeline is connected with a liquid bin; the two atomization assemblies are connected with two connectors arranged on the two sides of the front end of the pipeline correspondingly. The atomization assembly comprises an atomization head; the atomizing head is connected with the outer end of the connector in a sleeving manner; the atomizing head is fixedly connected with the outer end of the connector through two symmetrically-distributed screws, the screws are matched with penetrating holes in the atomizing head in a penetrating mode, and the inner ends of the screws are in threaded connection with threaded holes formed in the outer wall of the outer end of the connector. The atomizer has the advantage that when the atomizing net on the atomizing head is blocked, the atomizing head can be independently detached to be cleaned or replaced.

Description

Technical Field

[0001] This utility model relates to the field of vehicle-mounted disinfection technology, and in particular to a vehicle-mounted disinfection spray system. Background Technology

[0002] Some cars are equipped with in-vehicle disinfection spray systems, which include corresponding electronic control modules, liquid tanks, atomizing spray devices, etc.

[0003] For atomizing spray devices, the atomizing nozzle is basically integrated with the device. When the atomizing mesh on the atomizing nozzle becomes clogged, the entire device needs to be replaced, which is wasteful and costly.

[0004] In view of this, we propose a vehicle-mounted disinfection spray system. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a vehicle-mounted disinfection spray system to solve the current technical problem that when the atomizing mesh on the atomizing nozzle is clogged, the entire system needs to be replaced, which is wasteful and costly.

[0006] To achieve the purpose of this utility model, the technical solution adopted by this utility model is as follows: design a vehicle-mounted disinfection spray system, including a pipe, the back end of which is connected to a liquid tank, and also including an atomizing component;

[0007] The two atomizing components are respectively connected to two connectors arranged on both sides of the front end of the pipe;

[0008] The atomizing component includes an atomizing head;

[0009] The atomizing head is sleeved on the outer end of the connector;

[0010] The atomizing head is fixedly connected to the outer end of the connector by two symmetrically distributed screws. The screws are engaged with the through holes on the atomizing head, and the inner end of the screws is threadedly connected to the threaded hole on the outer wall of the outer end of the connector.

[0011] Preferably, a sealing ring is embedded in the inner rear wall of the atomizing head, and a slot is provided at the outer end of the connector, with the sealing ring engaging with the slot.

[0012] Preferably, the sealing ring has a trapezoidal cross-section and is adapted to the groove.

[0013] Preferably, two positioning posts are symmetrically fixed to the inner rear wall of the atomizing head, and two positioning holes are symmetrically opened at the outer end of the connector, with the positioning posts and positioning holes being inserted into each other.

[0014] Preferably, the insertion point of the positioning post and the positioning hole corresponds to the through hole and threaded hole on the atomizing head.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model, by setting a connector, an atomizing head, and a screw, has the advantage that when the atomizing mesh on the atomizing head is clogged, the atomizing head can be disassembled separately for cleaning or replacement. This solves the problem that when the atomizing mesh on the atomizing head is clogged, the entire head needs to be replaced, which is wasteful and costly.

[0017] 2. This utility model has the advantage of sealing the contact point between the atomizing head and the connector by setting a sealing ring, and the trapezoidal sealing surface makes the sealing effect better.

[0018] 3. This utility model, by setting positioning posts and positioning holes, has the advantage that when the atomizing head and the connector are connected, the positioning posts and positioning holes are used to position the atomizing head, which facilitates the alignment of the through holes and threaded holes for screw installation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the connection structure of the atomizing component of this utility model;

[0021] Figure 3 This is a cross-sectional view of the connector structure of this utility model;

[0022] Figure 4 For the present utility model Figure 3 Enlarged view of point A;

[0023] Figure 5 This is a cross-sectional view of the connection structure of the atomizing head of this utility model;

[0024] Figure 6 For the present utility model Figure 5 Enlarged view of point B;

[0025] In the diagram: 1. Pipeline; 2. Liquid tank; 3. Atomizing component;

[0026] 101. Connector;

[0027] 1011, Slot; 1012, Positioning hole; 1013, Threaded hole;

[0028] 301. Atomizing head; 302. Screw;

[0029] 3011, sealing ring; 3012, positioning pin. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0031] Example 1: A vehicle-mounted disinfection spray system, see [link to example]. Figures 1 to 6 It includes a pipe 1, with a liquid tank 2 connected to the back end of the pipe 1, and also includes an atomizing component 3; the two atomizing components 3 are respectively connected to two connectors 101 arranged on both sides of the front end of the pipe 1.

[0032] The atomizing component 3 includes an atomizing head 301; the atomizing head 301 is sleeved on the outer end of the connector 101; wherein, the atomizing head 301 and the outer end of the connector 101 are fixedly connected by two symmetrically distributed screws 302, the screws 302 are engaged with the through holes on the atomizing head 301, and the inner end of the screw 302 is threadedly connected to the threaded hole 1013 opened on the outer wall of the outer end of the connector 101.

[0033] This utility model, by setting up a connector 101, an atomizing head 301, and a screw 302, has the advantage that when the atomizing mesh on the atomizing head 301 is clogged, the atomizing head 301 can be disassembled separately for cleaning or replacement. This solves the problem that when the atomizing mesh on the atomizing head is clogged, the entire head needs to be replaced, which is wasteful and costly.

[0034] Specifically, a sealing ring 3011 is embedded in the inner rear wall of the atomizing head 301, and a slot 1011 is provided at the outer end of the connector 101. The sealing ring 3011 is fitted into the slot 1011. The sealing ring 3011 has a trapezoidal cross section and is adapted to the slot 1011.

[0035] This utility model, by setting a sealing ring 3011, has the advantages of sealing the contact between the atomizing head 301 and the connector 101, and the trapezoidal sealing surface makes the sealing effect better.

[0036] Furthermore, two positioning posts 3012 are symmetrically fixed to the inner rear wall of the atomizing head 301, and two positioning holes 1012 are symmetrically opened at the outer end of the connector 101. The positioning posts 3012 are inserted into the positioning holes 1012. The insertion points of the positioning posts 3012 and the positioning holes 1012 correspond to the through holes and threaded holes 1013 on the atomizing head 301.

[0037] This utility model, by setting a positioning post 3012 and a positioning hole 1012, has the advantage that when the atomizing head 301 and the connector head 101 are connected, the positioning post 3012 and the positioning hole 1012 are connected to position the atomizing head 301, which facilitates the alignment of the through hole and the threaded hole 1013 to install the screw 302.

[0038] Working principle: Using the device of this utility model, the liquid tank 2 is filled with disinfectant. After the disinfectant is atomized, it is sprayed out from the connector 101 and the atomizing head 301 to disinfect the vehicle. When the atomizing head 301 is blocked, loosen and remove the screw 302, then pull out the blocked atomizing head 301, connect the new atomizing head 301 to the connector 101, push in the atomizing head 301, and then rotate the atomizing head 301. The positioning pin 3012 rotates accordingly, pushing the atomizing head 301 while rotating until the positioning pin 3012 corresponds to the positioning hole 1012. The positioning pin 3012 is inserted into the positioning hole 1012, the sealing ring 3011 aligns with the slot 1011, the screw 302 passes through the through hole on the atomizing head 301, and the inner end of the screw 302 is threaded into the threaded hole 1013, thus fixing the new atomizing head 301.

[0039] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A vehicle-mounted disinfection spray system, comprising a pipe (1), wherein the back end of the pipe (1) is connected to a liquid tank (2), characterized in that, Also includes: Two atomizing components (3) are respectively connected to two connectors (101) arranged on both sides of the front end of the pipe (1); The atomizing component (3) includes: The atomizing head (301) is sleeved with the outer end of the connector (101); The atomizing head (301) and the outer end of the connector (101) are fixedly connected by two symmetrically distributed screws (302). The screws (302) are engaged with the through holes on the atomizing head (301), and the inner end of the screws (302) is threadedly connected to the threaded hole (1013) opened on the outer wall of the outer end of the connector (101).

2. The vehicle-mounted disinfection spray system as described in claim 1, characterized in that, A sealing ring (3011) is embedded in the inner rear wall of the atomizing head (301), and a slot (1011) is provided at the outer end of the connector (101), and the sealing ring (3011) is engaged with the slot (1011).

3. The vehicle-mounted disinfection spray system as described in claim 2, characterized in that, The sealing ring (3011) has a trapezoidal cross-section and is adapted to the slot (1011).

4. The vehicle-mounted disinfection spray system as described in claim 1, characterized in that, Two positioning posts (3012) are symmetrically fixed on the inner rear wall of the atomizing head (301), and two positioning holes (1012) are symmetrically opened on the outer end of the connector (101). The positioning posts (3012) are inserted into the positioning holes (1012).

5. The vehicle-mounted disinfection spray system as described in claim 4, characterized in that, The insertion point of the positioning post (3012) and the positioning hole (1012) corresponds to the through hole and threaded hole (1013) on the atomizing head (301).

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