Anti-blocking ink nozzle cleaning device

Abstract

The utility model discloses an anti-clogging ink nozzle cleaning device, which belongs to the technical field of ink nozzle cleaning, and is characterized by comprising a plug passing assembly, a cleaning assembly, a nozzle main body, a connecting pipe, a connecting cylinder and a connector, the plug passing assembly is arranged in the connecting pipe, the cleaning assembly is arranged on the surface of the nozzle main body, and the connecting cylinder is arranged on the surface of the nozzle main body. The nozzle body is fixedly connected to the bottom of the connecting pipe, the connecting pipe is fixedly connected to the bottom of the connecting cylinder, the connecting cylinder is fixedly connected to the bottom of the connector, the plug dredging assembly can clean and dredge the interior of the nozzle body, and the cleaning assembly can clean ink attached to the surface of the nozzle body through vibration in cooperation with air pressure. Therefore, the problems that ink is accumulated around the nozzle, so that spraying is unsmooth and even complete blocking is caused, most cleaning modes mainly depend on cleaning fluid flushing and physical scrubbing modes, but the methods are often limited in effect, and the nozzle is possibly damaged are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of ink printhead cleaning, and in particular to an anti-clogging ink printhead cleaning device. Background Technology

[0002] The term "spray head" is very similar to "nozzle," one being a common name and the other a more professional term. Spray heads are a crucial component, or even the main component, in many types of spraying, misting, oiling, and sandblasting equipment.

[0003] After prolonged use, tiny particles or dried ink from the ink gradually accumulate around the nozzle of existing ink printheads, leading to poor ink flow or even complete blockage. Most cleaning methods rely on rinsing with cleaning fluid and physical brushing, but these methods are often ineffective and may damage the printhead.

[0004] To address this, an anti-clogging ink nozzle cleaning device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide an anti-clogging ink printhead cleaning device that can solve the problem that after prolonged use, tiny particles or dried ink in the ink gradually accumulate around the nozzle, causing poor spraying or even complete clogging. Most cleaning methods rely on rinsing with cleaning fluid and physical brushing, but these methods are often ineffective and may damage the printhead.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an anti-clogging ink printhead cleaning device, comprising a plug assembly, a cleaning assembly, a printhead body, a connecting tube, a connecting cylinder, and a connector, wherein the plug assembly is disposed inside the connecting tube, the cleaning assembly is disposed on the surface of the printhead body, the printhead body is fixedly connected to the bottom of the connecting tube, the connecting tube is fixedly connected to the bottom of the connecting cylinder, and the connecting cylinder is fixedly connected to the bottom of the connector;

[0007] The plug assembly includes an electric telescopic rod, a connecting block, a limiting block, a connecting seat, and a through-slot needle. The electric telescopic rod is fixedly connected to the inside of the connecting cylinder. The connecting block is fixedly connected to the bottom of the electric telescopic rod. The limiting block is fixedly connected to both sides of the connecting block. The connecting seat is fixedly connected to the inner wall of the connecting block. The through-slot needle is fixedly connected to the bottom of the connecting seat.

[0008] Preferably, the cleaning component includes a mounting base, which is fixedly connected to the surface of the nozzle body, and a vibrator and an air jet pipe are fixedly connected inside the mounting base.

[0009] Preferably, a delivery pipe is fixedly connected to the top of the jet pipe, and an air pump is fixedly connected to the top of the delivery pipe.

[0010] Preferably, a control button is fixedly connected to the front side of the air pump, and a support plate is fixedly connected to the rear side of the air pump. The rear side of the support plate is fixedly connected to the front side of the connecting pipe.

[0011] Preferably, the top of the connecting cylinder is provided with a fixing hole, and the inner wall of the fixing hole is fixedly connected to the surface of the electric telescopic rod.

[0012] Preferably, the connecting pipe has sliding grooves on both sides inside, and the inner wall of the sliding groove is slidably connected to the surface of the limiting block.

[0013] Preferably, the top of the fixing base is provided with a first connecting hole, and the inner wall of the first connecting hole is fixedly connected to the surface of the jet pipe.

[0014] Preferably, the fixed base has a second connecting hole inside, and the inner wall of the second connecting hole is fixedly connected to the surface of the vibrator.

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

[0016] 1. In this application, by setting up the plug component, the plug component can achieve the effect of cleaning and unblocking the inside of the nozzle body;

[0017] 2. In this application, by setting up a cleaning component, the cleaning component can achieve the effect of cleaning the ink adhering to the surface of the printhead body through vibration combined with air pressure. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the anti-clogging ink nozzle cleaning device of this utility model;

[0019] Figure 2 This is a schematic diagram showing the connection between the plug assembly and the cleaning assembly of this utility model;

[0020] Figure 3 This is a connection diagram of the plug assembly of this utility model;

[0021] Figure 4 This is a schematic diagram of the connection of the cleaning components of this utility model;

[0022] Figure 5 This is a three-dimensional schematic diagram of the fixing hole, the sliding groove, the first connecting hole, and the second connecting hole of this utility model.

[0023] In the diagram, 1. Plug assembly; 101. Electric telescopic rod; 102. Connecting block; 103. Limiting block; 104. Connecting seat; 105. Through groove needle; 2. Cleaning assembly; 201. Fixing seat; 202. Vibrator; 203. Air jet pipe; 204. Delivery pipe; 205. Air pump; 206. Control button; 207. Support plate; 3. Nozzle body; 4. Connecting pipe; 5. Connecting cylinder; 6. Connector; 7. Fixing hole; 8. Slide groove; 9. First connecting hole; 10. Second connecting hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 The present invention provides the following technical solution:

[0026] A clog-resistant ink printhead cleaning device includes a plug assembly 1, a cleaning assembly 2, a printhead body 3, a connecting tube 4, a connecting cylinder 5, and a connector 6. The plug assembly 1 is disposed inside the connecting tube 4, the cleaning assembly 2 is disposed on the surface of the printhead body 3, the printhead body 3 is fixedly connected to the bottom of the connecting tube 4, the connecting tube 4 is fixedly connected to the bottom of the connecting cylinder 5, and the connecting cylinder 5 is fixedly connected to the bottom of the connector 6.

[0027] The plug assembly 1 includes an electric telescopic rod 101, a connecting block 102, a limiting block 103, a connecting seat 104, and a through-groove needle 105. The electric telescopic rod 101 is fixedly connected to the inside of the connecting cylinder 5. The connecting block 102 is fixedly connected to the bottom of the electric telescopic rod 101. The limiting block 103 is fixedly connected to both sides of the connecting block 102. The connecting seat 104 is fixedly connected to the inner wall of the connecting block 102. The through-groove needle 105 is fixedly connected to the bottom of the connecting seat 104.

[0028] In this embodiment: the plug assembly 1 can clean and unblock the inside of the printhead body 3; the cleaning assembly 2 can clean the ink adhering to the surface of the printhead body 3 by vibration combined with air pressure; the electric telescopic rod 101 can connect and adjust the connecting block 102; the connecting block 102 can connect to the connecting seat 104; the limiting block 103 can limit the connecting block 102; the connecting seat 104 can connect to the slotting needle 105; and the slotting needle 105 can unblock the inside of the printhead body 3.

[0029] Specifically, such as Figure 4 As shown, the cleaning component 2 includes a mounting base 201, which is fixedly connected to the surface of the nozzle body 3. A vibrator 202 and an air jet pipe 203 are fixedly connected inside the mounting base 201.

[0030] Specifically, such as Figure 4 As shown, a delivery pipe 204 is fixedly connected to the top of the jet pipe 203, and an air pump 205 is fixedly connected to the top of the delivery pipe 204.

[0031] Specifically, such as Figure 4 As shown, a control button 206 is fixedly connected to the front side of the air pump 205, and a support plate 207 is fixedly connected to the rear side of the air pump 205. The rear side of the support plate 207 is fixedly connected to the front side of the connecting pipe 4.

[0032] In this embodiment: the fixed base 201 connects to the vibrator 202, which is an existing micro-vibration device. The jet pipe 203 connects to the delivery pipe 204, which connects to the air pump 205, which is an existing device. The air pump 205 delivers pressurized air into the delivery pipe 204, which is then sprayed out through the jet pipe 203 to clean the surface of the nozzle body 3. The control button 206 controls the air pump 205. The support plate 207 supports and connects to the air pump 205.

[0033] Specifically, such as Figure 5 As shown, a fixing hole 7 is provided at the top of the connecting cylinder 5, and the inner wall of the fixing hole 7 is fixedly connected to the surface of the electric telescopic rod 101.

[0034] Specifically, such as Figure 5 As shown, grooves 8 are provided on both sides inside the connecting pipe 4, and the inner wall of the groove 8 is slidably connected to the surface of the limiting block 103.

[0035] In this embodiment: the fixing hole 7 can be used to connect and fix the electric telescopic rod 101, and the sliding groove 8 can be used to limit the sliding connection of the limiting block 103.

[0036] Specifically, such as Figure 5 As shown, the top of the fixing base 201 is provided with a first connecting hole 9, and the inner wall of the first connecting hole 9 is fixedly connected to the surface of the jet pipe 203.

[0037] Specifically, such as Figure 5 As shown, the interior of the fixed base 201 is provided with a second connecting hole 10, and the inner wall of the second connecting hole 10 is fixedly connected to the surface of the vibrator 202.

[0038] In this embodiment: the first connecting hole 9 can be used to connect the jet pipe 203, and the second connecting hole 10 can be used to connect the vibrator 202.

[0039] Working principle: First, when cleaning the printhead body 3 is required, the operation of the printhead body 3 is stopped, and then the electric telescopic rod 101 is opened, so that the electric telescopic rod 101 adjusts the connecting block 102, thereby causing the connecting block 102 to drive the connecting seat 104 and the through-groove needle 105 to adjust, thereby clearing the inside of the printhead body 3. Then, the air pump 205 is turned on by the control button 206, so that the air pump 205 sprays the pressurized gas onto the surface of the printhead through the delivery pipe 204 and the air jet pipe 203. Then, the vibrator 202 is turned on, so that the vibrator 202 transmits high-frequency vibration to the printhead body 3 through the fixed seat 201, thereby causing the ink adhering to the printhead body 3 to be removed by vibration and then blown off by the gas, thus completing the cleaning process of the printhead body 3.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A clogging-resistant ink-jet head cleaning device comprising a plug assembly (1), a cleaning assembly (2), a head body (3), a connecting pipe (4), a connecting cylinder (5) and a connecting head (6), characterized in that: The through plug assembly (1) is arranged in the inside of the connecting pipe (4), the cleaning assembly (2) is arranged on the surface of the spray head body (3), the spray head body (3) is fixedly connected at the bottom of the connecting pipe (4), the connecting pipe (4) is fixedly connected at the bottom of the connecting cylinder (5), and the connecting cylinder (5) is fixedly connected at the bottom of the connecting head (6). The through plug assembly (1) comprises an electric telescopic rod (101), a connecting block (102), a limiting block (103), a connecting seat (104) and a through slot needle (105), the electric telescopic rod (101) is fixedly connected in the inside of the connecting cylinder (5), the connecting block (102) is fixedly connected at the bottom of the electric telescopic rod (101), the limiting block (103) is fixedly connected on both sides of the connecting block (102), the connecting seat (104) is fixedly connected on the inner wall of the connecting block (102), and the through slot needle (105) is fixedly connected at the bottom of the connecting seat (104).

2. A clogging resistant inkjet head cleaning apparatus according to claim 1, wherein: The cleaning assembly (2) comprises a fixed seat (201), the fixed seat (201) is fixedly connected on the surface of the spray head body (3), and the inside of the fixed seat (201) is fixedly connected with a vibrator (202) and an air jet pipe (203).

3. A clogging resistant inkjet printhead cleaning apparatus as claimed in claim 2, wherein: The top of the air jet pipe (203) is fixedly connected with a conveying pipe (204), and the top of the conveying pipe (204) is fixedly connected with an air pump (205).

4. A clogging resistant inkjet head cleaning apparatus according to claim 3, wherein: The front side of the air pump (205) is fixedly connected with a control button (206), the rear side of the air pump (205) is fixedly connected with a supporting plate (207), and the rear side of the supporting plate (207) is fixedly connected with the front side of the connecting pipe (4).

5. The anti-jamming inkjet printhead cleaning apparatus of claim 1, wherein: The top of the connecting cylinder (5) is provided with a fixed hole (7), and the inner wall of the fixed hole (7) is fixedly connected with the surface of the electric telescopic rod (101).

6. The anti-jamming inkjet printhead cleaning apparatus of claim 1, wherein: The inside of the connecting pipe (4) is provided with a sliding groove (8) on both sides, and the inner wall of the sliding groove (8) is in sliding connection with the surface of the limiting block (103).

7. The anti-jamming inkjet printhead cleaning apparatus of claim 2, wherein: The top of the fixed seat (201) is provided with a first connecting hole (9), and the inner wall of the first connecting hole (9) is fixedly connected with the surface of the air jet pipe (203).

8. The anti-jamming inkjet printhead cleaning apparatus of claim 2, wherein: The inside of the fixed seat (201) is provided with a second connecting hole (10), and the inner wall of the second connecting hole (10) is fixedly connected with the surface of the vibrator (202).

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