Remote cloud printing device

Abstract

The utility model discloses a remote cloud printing device which structurally comprises a main body unit which comprises a printer body, the printer body is internally provided with a coiled pipe, and one end of the coiled pipe is provided with an exhaust port; the air inflation assembly comprises a fixing block, the fixing block is installed on the printer body through a bolt, and a servo motor is installed on the fixing block. When the air compressor is used, normal-temperature air is compressed and input into the vortex chamber through the inflation assembly, airflow is divided into cold airflow and hot airflow to be exhausted from the cold end pipe and the hot end pipe respectively, the flow of the cold airflow is adjusted through the control valve, the air temperature of the cold end pipe is kept at 10-25 DEG C, the cold air enters the coiled pipe through the connector, and the cold air enters the vortex chamber through the connector. The coiled pipe is made of a copper pipe material, and copper is a metal with very high heat conductivity and can quickly absorb and conduct heat generated in the printer body, so that the heat in the printer body can be effectively taken away by cold air flow, and electronic elements are prevented from being damaged due to the fact that the internal temperature of the printer body is too high.

Description

TECHNICAL FIELD

[0001] The utility model relates to remote cloud printing technical field especially, relate to a remote cloud printing device. BACKGROUND

[0002] Remote cloud printing device is an intelligent printing equipment based on internet technology, allowing users to realize remote printing function through cloud service. The user uploads the file such as document or picture that needs to print to the cloud printing platform, the cloud printing server receives the file, processes and analyzes the file, according to the user's setting and the state of printer, the printing task is distributed to the corresponding printer, and the printer starts printing operation, and the content in the file is printed on the paper. The user can monitor the printing progress and state remotely until printing is completed.

[0003] The remote cloud printing device in the publication number CN219789710U, although the utility model is sealed and protected by the concave plate to the inlet, and then the concave plate is driven by the roller and the backing plate to protect the paper outlet with the protective sleeve, and finally the positioning mechanism is used to fix the position of the concave plate, so that the utility model has the advantages of convenient protection, solves the problem that the surface of the existing remote cloud printer does not have a certain protective structure, and the paper inlet and the paper outlet cannot be protected when not in use, so that dust is easy to fall into the internal elements of the remote cloud printer, and the practicability of the remote cloud printer is improved to a certain extent.

[0004] However, the remote cloud printer is usually small in size and convenient, and the heat dissipation of the small-size cloud printer is usually solved by heat dissipation fins. When the number of printed files is large, the temperature is high and the heat dissipation is slow, which may cause the internal temperature of the utility model to be too high, and the performance of the electronic components may be affected. SUMMARY

[0005] The purpose of this section is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, in order to solve the above technical problems, the utility model provides the following technical scheme: a remote cloud printing device, the remote cloud printing device comprises:

[0007] The main unit comprises a printer body, a serpentine pipe is installed in the printer body, and an exhaust port is arranged at one end of the serpentine pipe.

[0008] The inflation assembly comprises a fixing block, the fixing block is mounted on a printer body through bolts, a servo motor is mounted on the fixing block, an eccentric block is connected to an output end of the servo motor, an adjusting rod is rotatably connected to the eccentric block, a connecting rod is rotatably connected to one end of the adjusting rod, a piston is fixed to one end of the connecting rod, and a rubber bowl is fixed to the piston;

[0009] The refrigeration assembly comprises a vortex chamber, the vortex chamber is detachably connected to a printer body through bolts, a hot end pipe is mounted at the top of the vortex chamber, a control valve is arranged on the hot end pipe, a cold end pipe is mounted at the bottom of the vortex chamber, an external thread groove is formed at the bottom of the cold end pipe, and a nozzle is further arranged on the vortex chamber.

[0010] As a preferred scheme of the remote cloud printing device, the other end of the serpentine pipe is provided with a connecting port, and a sealing ring is arranged on the connecting port.

[0011] As a preferred scheme of the remote cloud printing device, the connecting port is rotatably connected with a mounting pipe through a bearing, and an internal thread groove is formed at the top end of the mounting pipe.

[0012] As a preferred scheme of the remote cloud printing device, the surface of the rubber bowl is sleeved with an inflation cylinder, and the inflation cylinder is fixed at the top of the fixing block.

[0013] As a preferred scheme of the remote cloud printing device, the top of the inflation cylinder is fixed with a conveying pipe, one end of the conveying pipe is detachably connected with the nozzle, and a one-way valve is arranged on the conveying pipe.

[0014] As a preferred scheme of the remote cloud printing device, an inner wall of the inflation cylinder is provided with a sliding groove, a sliding block is slidably connected in the sliding groove, and the sliding block is fixed on the piston.

[0015] The remote cloud printing device has the advantages that:

[0016] In use, normal temperature air is compressed by the inflation assembly and input into the vortex chamber, the air flow is divided into cold and hot air flows and discharged from the cold end pipe and the hot end pipe respectively, the flow of the cold air flow is adjusted through the control valve, the air temperature of the cold end pipe is kept at 10°-25°, the cold air enters the serpentine pipe through the connecting port, the serpentine pipe is made of copper, copper is a metal with very high thermal conductivity, can quickly absorb and conduct the heat generated in the printer body, and the heat in the printer body can be effectively taken away by the cold air flow, so that the internal temperature is prevented from being too high to damage the electronic elements. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor, and the present application is not limited to the specific embodiments disclosed below.

[0018] Figure 1 It is a structure schematic view of the whole remote cloud printing device of the present application.

[0019] Figure 2 It is a structure schematic view of the inflation assembly of the remote cloud printing device of the present application.

[0020] Figure 3 It is a structure schematic view of the rubber bowl of the remote cloud printing device of the present application.

[0021] Figure 4 It is a structure schematic view of the installation pipe of the remote cloud printing device of the present application.

[0022] Figure 5 It is a sectional structure schematic view of the main unit of the remote cloud printing device of the present application.

[0023] In the drawings: 100, main unit; 101, printer body; 102, serpentine pipe; 1021, connecting port; 1022, sealing ring; 1023, installation pipe;

[0024] 200, inflation assembly; 201, fixed block; 202, servo motor; 203, eccentric block; 204, adjusting rod; 205, connecting rod; 206, piston; 207, rubber bowl; 2071, inflation cylinder; 2072, conveying pipe; 2073, one-way valve; 2074, sliding block;

[0025] 300, refrigeration assembly; 301, vortex chamber; 302, hot end pipe; 303, control valve; 304, cold end pipe; 305, nozzle. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0027] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0028] Secondly, the "one embodiment" or "embodiments" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent or alternative to other embodiments.

[0029] Thirdly, the present application is described in detail in combination with the schematic diagram. In the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without the general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0030] Embodiment 1

[0031] Reference Figures 1-5 For the first embodiment of the present application, a remote cloud printing device is provided, which comprises:

[0032] The main unit 100 comprises a printer body 101, and a serpentine pipe 102 is installed in the printer body 101. One end of the serpentine pipe 102 is provided with an exhaust port. In the use process of the printer body 101, heat will be generated when the internal inkjet unit and the like are running. The serpentine pipe 102 is made of copper material, and copper is a metal with very high thermal conductivity, which can quickly absorb and conduct heat. The heat generated by the internal components is absorbed by the serpentine pipe 102 and then carried away by the cold air flow in the serpentine pipe 102;

[0033] The inflation assembly 200 comprises a fixed block 201, the fixed block 201 is installed on the printer body 101 through bolts, a servo motor 202 is installed on the fixed block 201, the output end of the servo motor 202 is connected with an eccentric block 203, the eccentric block 203 is rotatably connected with an adjusting rod 204, one end of the adjusting rod 204 is rotatably connected with a connecting rod 205, one end of the connecting rod 205 is fixedly connected with a piston 206, and the piston 206 is fixedly connected with a rubber bowl 207. In the use process, the servo motor 202 is started to make the eccentric block 203 rotate, the connecting rod 205 is driven to move up and down through the rotation of the adjusting rod 204, the piston 206 is limited in path through the sliding block 2074 sliding in the sliding groove, so that the piston 206 and the rubber bowl 207 reciprocate up and down in the inflation cylinder 2071. When it moves downward, the air volume in the cylinder above the inflation cylinder 2071 increases and the pressure decreases, the air below the piston 206 enters the space above from the four sides of the rubber bowl 207, and the air volume above the piston 206 decreases and the pressure increases when the piston 206 moves upward, so that the rubber bowl 207 expands and tightly adheres to the inner wall of the inflation cylinder 2071 to prevent air from leaking below the piston 206, so that the air in the inflation cylinder 2071 is pressed into the vortex chamber 301 through the delivery pipe 2072;

[0034] The refrigeration assembly 300 comprises a vortex chamber 301 which is detachably connected to the printer body 101 by bolts, a hot end pipe 302 is mounted on the top of the vortex chamber 301, a control valve 303 is arranged on the hot end pipe 302, a cold end pipe 304 is mounted on the bottom of the vortex chamber 301, an external thread groove is formed on the bottom of the cold end pipe 304, and a nozzle 305 is arranged on the vortex chamber 301. In use, the normal temperature air is compressed by the inflation assembly 200 and input into the vortex chamber 301. Although the pressure and temperature of the gas are increased in this process, the gas input into the vortex pipe is still at normal temperature relative to the working temperature inside the vortex pipe. The compressed gas expands and accelerates in the nozzle 305 and is injected into the vortex chamber 301 in a tangent direction to form a free vortex. The airflow in the center layer loses energy and the temperature drops to be discharged through the cold end pipe 304 to form a cold airflow. The airflow in the outer layer obtains momentum to form a hot airflow which is discharged through the hot end pipe 302. The control valve 303 adjusts the flow of the cold airflow to keep the temperature of the cold end pipe 304 at 10°-25° to prevent the temperature of the airflow from being too low to cause the internal components to be damaged when cooling.

[0035] Further, the other end of the serpentine pipe 102 is provided with a connecting port 1021, and a sealing ring 1022 is arranged on the connecting port 1021 to increase the sealing performance of the connecting port 1021 and the cold end pipe 304.

[0036] Further, the connecting port 1021 is rotatably connected with a mounting pipe 1023 through a bearing, an internal thread groove is formed on the top end of the mounting pipe 1023, and the mounting pipe 1023 is fixedly connected with the cold end pipe 304 through the thread connection between the internal thread groove of the mounting pipe 1023 and the external thread groove on the bottom of the cold end pipe 304, so as to facilitate the connection and fixation of the connecting port 1021 and the cold end pipe 304.

[0037] Further, the surface of the rubber bowl 207 is sleeved with an inflation cylinder 2071, the inflation cylinder 2071 is fixed on the top of the fixed block 201, and the air is punched into the conveying pipe 2072 through the up-down reciprocating movement of the rubber bowl 207 in the inflation cylinder 2071.

[0038] Further, the top of the inflation cylinder 2071 is fixed with the conveying pipe 2072, one end of the conveying pipe 2072 is detachably connected with the nozzle 305, and a one-way valve 2073 is arranged on the conveying pipe 2072. The air in the inflation cylinder 2071 is filled into the vortex chamber 301 through the conveying pipe 2072 and the nozzle 305, and the one-way valve 2073 prevents the gas in the vortex chamber 301 from flowing back into the inflation cylinder 2071.

[0039] Further, the inner wall of the inflation cylinder 2071 is provided with a sliding groove, and a sliding block 2074 is slidably connected in the sliding groove, the sliding block 2074 is fixed on the piston 206, and the piston 206 is path-limited by the sliding block 2074 sliding in the sliding groove.

[0040] In use, first, the eccentric block 203 is rotated by starting the servo motor 202, the connecting rod 205 is driven to move up and down by the rotation of the adjusting rod 204, the piston 206 is path-limited by the sliding block 2074 sliding in the sliding groove, and the piston 206 and the rubber bowl 207 move up and down in the inflation cylinder 2071, when the piston 206 moves downward, the air volume in the cylinder above the inflation cylinder 2071 increases and the pressure decreases, the air below the piston 206 enters the space above from the periphery of the rubber bowl 207, when the piston 206 moves upward, the air volume above decreases and the pressure increases, the rubber bowl 207 expands and tightly adheres to the inner wall of the inflation cylinder 2071, so that the air in the inflation cylinder 2071 is compressed and enters the vortex chamber 301 through the delivery pipe 2072;

[0041] Then, the air at room temperature is compressed by the inflation assembly 200 and input into the vortex chamber 301, although the pressure and temperature of the gas are increased in this process, the gas input into the vortex tube is still at room temperature relative to the working temperature inside the vortex tube, the compressed gas expands and accelerates in the nozzle 305, and then is injected into the vortex chamber 301 in a tangent direction, to form a free vortex, the airflow in the center layer loses energy and the temperature drops, and the airflow in the outer layer obtains momentum to form a hot gas stream, which is discharged through the hot end pipe 302, the flow of the cold gas stream is adjusted by the control valve 303, so that the temperature of the cold end pipe 304 is maintained at 10°-25°, to prevent the temperature of the gas stream from being too low when the temperature is reduced, which causes the internal components to be damaged by freezing;

[0042] Finally, in use, the internal inkjet unit and the like generate heat when operating, the serpentine pipe 102 is made of copper, copper is a metal with very high thermal conductivity, which can quickly absorb and conduct heat, the heat generated by the internal components is absorbed by the serpentine pipe 102, and the cold air generated by the refrigeration assembly 300 enters the serpentine pipe 102 through the connecting port 1021, and the cold air stream carries away the heat conducted by the serpentine pipe 102 and is discharged.

[0043] It is worth noting that the entire device is controlled by a controller, and since the controller is a commonly used device and belongs to existing mature technology, the electrical connection relationship and specific circuit structure are not described here.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A remote cloud printing apparatus, characterized by: The utility model relates to a kind of printing machine, including, Main unit (100), including printer body (101), the serpentine pipe (102) is installed in the printer body (101), one end of the serpentine pipe (102) is provided with exhaust port; Inflating assembly (200), including fixed block (201), the fixed block (201) is installed on printer body (101) by bolt, servo motor (202) is installed on the fixed block (201), the output end of the servo motor (202) is connected with eccentric block (203), adjusting rod (204) is rotatably connected on the eccentric block (203), one end of the adjusting rod (204) is rotatably connected with connecting rod (205), piston (206) is fixed in one end of the connecting rod (205), rubber bowl (207) is fixed on the piston (206); Refrigeration assembly (300), including vortex chamber (301), the vortex chamber (301) is detachably connected on printer body (101) by bolt, hot end pipe (302) is installed at the top of the vortex chamber (301), control valve (303) is provided on the hot end pipe (302), cold end pipe (304) is installed at the bottom of the vortex chamber (301), outer thread groove is opened at the bottom of the cold end pipe (304), nozzle (305) is further provided on the vortex chamber (301).

2. The remote cloud printing apparatus of claim 1, wherein: The other end of the serpentine pipe (102) is provided with connecting port (1021), the connecting port (1021) is provided with sealing ring (1022).

3. The remote cloud printing apparatus of claim 2, wherein: Connecting port (1021) is rotatably connected with mounting pipe (1023) by bearing, inner thread groove is opened at the top of the mounting pipe (1023).

4. The remote cloud printing apparatus of claim 1, wherein: The surface of the rubber bowl (207) is sleeved with inflating cylinder (2071), and the inflating cylinder (2071) is fixed at the top of the fixed block (201).

5. The remote cloud printing apparatus of claim 4, wherein: The top of the inflating cylinder (2071) is fixed with delivery pipe (2072), one end of the delivery pipe (2072) is detachably connected with nozzle (305), and one-way valve (2073) is provided on the delivery pipe (2072).

6. The remote cloud printing apparatus of claim 4, wherein: The inner wall of the inflating cylinder (2071) is provided with a sliding groove, and the sliding groove is slidably connected with a sliding block (2074), and the sliding block (2074) is fixed on the piston (206).

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