CN220609773U

CN220609773U - Dehumidifier with protection architecture

Info

Publication number: CN220609773U
Application number: CN202321976312.7U
Authority: CN
Inventors: 张鸿斌; 刘陆丰; 宋少鹏; 陈建; 石文强; 田朝阳
Original assignee: Shaanxi Zhengxin Railway Equipment Co ltd
Current assignee: Shaanxi Zhengxin Railway Equipment Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-03-19
Anticipated expiration: 2033-07-26

Abstract

The utility model relates to the technical field of dehumidifiers, and discloses a dehumidifier with a protection structure, which comprises a blower, wherein an air inlet of the blower is provided with a dustproof component, the blower is started to heat by pressing a heating core switch and a blower switch, so that rapid drying, dehumidification and defrosting can be conveniently performed through hot air, the dehumidifier can change the dehumidification position randomly in a handheld manner, dust can be prevented from entering and affecting the operation of the blower by arranging a dustproof net, the fan blade is arranged, the air inlet is used for sucking air flow to drive the fan blade to rotate when the blower is started, the cleaning brush for conveniently driving a rotating rod is used for cleaning the dustproof net, the influence on air flow due to the blockage of the dustproof net is avoided, and the dehumidifier can be carried out for use by providing electric quantity through an external mobile power box.

Description

Dehumidifier with protection architecture

Technical Field

The utility model relates to the technical field of dehumidifiers, in particular to a dehumidifier with a protection structure.

Background

Outdoor signal equipment such as a switch machine, a cable box, a transformer box, a signal mechanism and the like is subjected to attack by natural environments such as wind, frost, rain, snow, coldness, humidity and the like for a long time, so that the problem of overlarge humidity in the equipment is easy to occur, and the insulation index of the equipment is reduced or insulation devices are aged at an accelerated rate, so that the service life of the equipment is influenced; in addition, because the humidity in the equipment is too high, condensation water drops are formed on the surface of an important joint or conductor joint of the equipment, so that the phenomenon of white spots is easy to generate, the contact resistance of the joint or conductor joint is increased, the phenomenon of poor contact and arcing of the joint is caused (for example, the phenomenon that dynamic and static joints of a point switch are frosted or moldy frequently occurs on site, the joint is in virtual joint, and the point switch cannot normally act or lose representation occurs), thereby influencing the safe operation of a train.

At present, the operation of removing outdoor signal equipment such as a switch machine, a cable box, a transformer box, a signal mechanism and the like is mainly finished by means of a common fan, but the common fan cannot quickly and effectively dehumidify and remove moisture, and frost and ice are easily formed on the surface of the equipment in a cold environment. Aiming at the problem, the lithium electric heating blower is developed by our company, and can rapidly dry, dehumidify and defrost outdoor signal equipment such as turnout switching equipment, cable boxes, transformer boxes, signal mechanisms and the like, and the turnout ice and snow melting operation.

Prior art publication No.: CN205656511U, which provides a technical solution: an electrical cabinet dehumidifying device. It has solved the poor scheduling problem of current regulator cubicle dehydrating unit dehumidification effect. The dehumidifying device comprises a dehumidifying shell with an inner cavity, wherein a dehumidifying mechanism is arranged in the dehumidifying shell, the dehumidifying mechanism is connected with a power supply module through an MCU module, and the MCU module is connected with an on-off structure which enables the dehumidifying mechanism to be opened when the dehumidifying shell is in a vertical state and enables the dehumidifying mechanism to be closed when the dehumidifying shell is not in a vertical state. The advantages are that: the automatic dehumidifier has the advantages of simple structure, high automation degree and high sensitivity, and can automatically close the dehumidification mechanism when the installation position of the dehumidifier is inclined or inverted, so that the circuit structures in the dehumidifier and the electrical cabinet can be effectively protected, condensate water can be discharged more quickly, and a good dehumidification effect can be achieved.

However:

generally, the dehumidifying device is fixedly installed in the equipment to be dehumidified, and because the position is relatively fixed, the dehumidifying effect is relatively common, the area of the equipment can be increased, and the dehumidifying device does not have a dustproof function.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a dehumidifier with a protection structure.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dehumidifier with protection architecture, includes the hair-dryer, the air intake of hair-dryer is provided with dustproof subassembly, the air outlet fixed mounting of hair-dryer has the heating pipe, the bottom fixedly connected with power connecting seat of hair-dryer, the top fixed mounting in hair-dryer back has the core switch that generates heat, hair-dryer below handle position fixed mounting has the hair-dryer switch, starts the hair-dryer through pressing core switch and hair-dryer switch and heats to conveniently carry out quick drying, dehumidification, defrosting through hot-blast, through changing into handheld mode, make the dehumidifier change the position of dehumidification at will.

Preferably, the dustproof assembly comprises a ventilation pipe, the ventilation pipe is fixedly connected with an air inlet of the blower, one end, away from the blower, of the ventilation pipe is fixedly connected with a dustproof net, and dust can be prevented from entering the dustproof net to affect the operation of the blower.

Preferably, the dustproof assembly further comprises a supporting rod, the supporting rod is fixedly connected to one end, close to the blower, of the inner wall of the ventilation pipe, one side, far away from the blower, of the supporting rod is rotatably connected with a rotating rod through a bearing, the rotating rod penetrates through the dustproof net to extend to the outside of the ventilation pipe and is rotatably connected with the outside of the ventilation pipe, and the outer wall of the rotating rod is fixedly connected with fan blades at the position inside the ventilation pipe.

Preferably, the dustproof assembly further comprises a cleaning brush, the cleaning brush is fixedly connected to the outer wall of the rotating rod at the position outside the ventilating pipe, the cleaning brush is in contact with the dustproof net, the fan blades are arranged, and the air inlet is used for sucking air flow to drive the fan blades to rotate when the blower is started, so that the cleaning brush for conveniently driving the rotating rod is rotated to clean the dustproof net, and the influence of the blockage of the dustproof net on air flow is avoided.

Preferably, the dehumidifier further comprises a mobile power box, a power output interface is fixedly arranged at the left side of the front surface of the mobile power box, a USB interface is fixedly arranged at the middle of the front surface of the mobile power box, a charging interface is fixedly arranged at the right side of the front surface of the mobile power box, and the power connecting seat is inserted into the power output interface through a power line to be electrically connected with the mobile power box, and provides electricity through the external mobile power box, so that the dehumidifier can be carried out for use.

Preferably, the position of the front surface of the mobile power supply box, which is close to the right side of the top, is fixedly provided with an electric quantity display screen, and the position of the front surface of the mobile power supply box, which is close to the left side of the top, is fixedly provided with a power switch.

(III) beneficial effects

Compared with the prior art, the utility model provides the dehumidifier with the protection structure, which has the following beneficial effects:

1. this dehumidifier with protection architecture, start the hair-dryer through pressing core switch and the hair-dryer switch and heat, in order to conveniently carry out quick drying through hot-blast, dehumidification, defrosting, through changing into handheld mode, make the dehumidifier can change the position of dehumidification at will, and can avoid the dust to get into and influence the hair-dryer operation through setting up the dust screen, through setting up the flabellum, the air intake draws the air current to drive the flabellum rotatory when starting through the hair-dryer, in order to conveniently drive the cleaning brush rotation of bull stick clean with the dust screen, avoid the dust screen to block up and influence the air flow.

2. This dehumidifier with protection architecture provides the electric quantity through providing external portable power source case for the dehumidifier can go out to carry and use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic diagram of a portable power source box according to the present utility model;

figure 3 is a partial cross-sectional view of a dust assembly of the present utility model.

In the figure: 1. a blower; 11. a heating core switch; 12. a blower switch; 13. a power supply connecting seat; 14. heating pipes; 15. a dust-proof assembly; 151. a ventilation pipe; 152. a dust screen; 153. a support rod; 154. a rotating rod; 155. a fan blade; 156. a cleaning brush; 2. a mobile power supply box; 21. an electric quantity display screen; 22. a power switch; 23. a power output interface; 24. a USB interface; 25. and a charging interface.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1-3, the utility model provides a dehumidifier with a protection structure, which comprises a blower 1, wherein an air inlet of the blower 1 is provided with a dustproof component 15, an air outlet of the blower 1 is fixedly provided with a heating pipe 14, the bottom of the blower 1 is fixedly connected with a power supply connecting seat 13, the top of the back of the blower 1 is fixedly provided with a heating core switch 11, the lower handle position of the blower 1 is fixedly provided with a blower switch 12, the blower 1 is started to heat by pressing the heating core switch 11 and the blower switch 12 so as to facilitate rapid drying, dehumidification and defrosting by hot air, the dehumidifier can change the position of dehumidification at will by changing the mode into a handheld mode, the dustproof component 15 comprises a ventilating pipe 151, the ventilating pipe 151 is fixedly connected with the air inlet of the blower 1, one end, far away from the blower 1, of the inside the ventilating pipe 151 is fixedly connected with a dustproof screen 152, the dust can be prevented from entering and affecting the operation of the blower 1 by arranging the dust screen 152, the dust prevention component 15 further comprises the supporting rod 153, the supporting rod 153 is fixedly connected with one end of the inner wall of the ventilating pipe 151, which is close to the blower 1, one side of the supporting rod 153, which is far away from the blower 1, is rotationally connected with the rotating rod 154 through the bearing, the rotating rod 154 penetrates through the dust screen 152 to extend to the outside of the ventilating pipe 151 and is rotationally connected with the ventilating pipe 151, the outer wall of the rotating rod 154 is positioned in the ventilating pipe 151 and is fixedly connected with the fan blade 155, the dust prevention component 15 further comprises the cleaning brush 156, the cleaning brush 156 is fixedly connected with the outer wall of the rotating rod 154 at the position of the outer wall of the ventilating pipe 151, the cleaning brush 156 is contacted with the dust screen 152, the fan blade 155 is rotationally driven by the air inlet when the blower 1 is started, so as to conveniently drive the cleaning brush 156 of the rotating rod 154 to clean the dust screen 152, the dust screen 152 is prevented from blocking to affect the air flow.

In this embodiment, start the hair-dryer 1 through pressing core switch 11 and hair-dryer switch 12 and heat to conveniently carry out quick drying, dehumidification, defrosting through hot-blast, through changing into handheld mode, make the dehumidifier can change the position of dehumidification at will, and can avoid the dust entering to influence hair-dryer 1 operation through setting up dust screen 152, through setting up flabellum 155, it is rotatory to draw air current to drive flabellum 155 through the air intake when hair-dryer 1 starts, so as to conveniently drive the cleaning brush 156 of bull stick 154 rotatory to clean with dust screen 152, avoid dust screen 152 to block up and influence the air flow.

Example 2

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the dehumidifier is further provided with a mobile power box 2, a power output interface 23 is fixedly arranged at the left position of the front surface of the mobile power box 2, a USB interface 24 is fixedly arranged at the middle position of the front surface of the mobile power box 2, a charging interface 25 is fixedly arranged at the right position of the front surface of the mobile power box 2, a power connecting seat 13 is inserted into the power output interface 23 through a power line to be electrically connected with the mobile power box 2, and the dehumidifier is provided with electric quantity by providing an external mobile power box 2, so that the dehumidifier can be carried out for use, an electric quantity display screen 21 is fixedly arranged at the position of the front surface of the mobile power box 2, and a power switch 22 is fixedly arranged at the position of the front surface of the mobile power box 2, which is close to the right side of the top.

In this embodiment, the external mobile power box 2 is provided to provide electric quantity, so that the dehumidifier can be carried out for use.

The working principle of the dehumidifier with the protection structure is specifically described below.

As shown in fig. 1-3, when in use, the external mobile power box 2 is provided to provide electric quantity, so that the dehumidifier can be carried out by being carried out, the blower 1 is started to heat by pressing the heating core switch 11 and the blower switch 12, so that the dehumidifier can be conveniently and rapidly dried, dehumidified and defrosted by hot air, the dehumidified position can be changed in a handheld manner, dust can be prevented from entering the dehumidifier by arranging the dust screen 152 to influence the operation of the blower 1, the fan blade 155 is arranged, and the air inlet absorbs air flow to drive the fan blade 155 to rotate when the blower 1 is started, so that the cleaning brush 156 which drives the rotating rod 154 is conveniently rotated to clean the dust screen 152, and the dust screen 152 is prevented from being blocked to influence the air flow.

Claims

1. Dehumidifier with protection architecture, including hair-dryer (1), its characterized in that: the air intake of hair-dryer (1) is provided with dustproof subassembly (15), the air outlet fixed mounting of hair-dryer (1) has heating pipe (14), the bottom fixedly connected with power connecting seat (13) of hair-dryer (1), the top fixed mounting in back of hair-dryer (1) has core switch (11) that generates heat, hair-dryer switch (12) are located fixed mounting in handle below hair-dryer (1).

2. A dehumidifier with a protection architecture according to claim 1, characterized in that: the dustproof assembly (15) comprises a ventilation pipe (151), the ventilation pipe (151) is fixedly connected to an air inlet of the blower (1), and one end, away from the blower (1), of the ventilation pipe (151) is fixedly connected with a dustproof net (152).

3. A dehumidifier with a protection architecture according to claim 2, characterized in that: the dustproof assembly (15) further comprises a supporting rod (153), the supporting rod (153) is fixedly connected to one end, close to the blower (1), of the inner wall of the ventilation pipe (151), one side, far away from the blower (1), of the supporting rod (153) is rotatably connected with a rotating rod (154) through a bearing, the rotating rod (154) penetrates through the dustproof net (152) to extend to the outer portion of the ventilation pipe (151) and is rotatably connected with the outer wall of the rotating rod (154), and the outer wall of the rotating rod (154) is located in the ventilation pipe (151) and fixedly connected with fan blades (155).

4. A dehumidifier with protection architecture according to claim 3, characterized in that: the dustproof assembly (15) further comprises a cleaning brush (156), the cleaning brush (156) is fixedly connected to the outer wall of the rotating rod (154) at a position outside the ventilating pipe (151), and the cleaning brush (156) is in contact with the dustproof net (152).

5. The dehumidifier with the protection structure according to claim 1, further comprising a mobile power box (2), wherein a power output interface (23) is fixedly installed at a position on the left side of the front surface of the mobile power box (2), a USB interface (24) is fixedly installed at a position in the middle of the front surface of the mobile power box (2), a charging interface (25) is fixedly installed at a position on the right side of the front surface of the mobile power box (2), and the power connecting seat (13) is electrically connected with the mobile power box (2) by inserting a power line into the power output interface (23).

6. The dehumidifier with the protection architecture of claim 5, wherein: the electric quantity display screen (21) is fixedly installed at the position, close to the right side of the top, of the front face of the mobile power box (2), and the power switch (22) is fixedly installed at the position, close to the left side of the top, of the front face of the mobile power box (2).