Integral dehumidifier

Abstract

The integral type dehumidifier comprises an upper cover, a main body assembly, a moisture absorption assembly and a lower cover, the main body assembly is respectively connected with the upper cover, the moisture absorption assembly and the lower cover in a buckling mode, the moisture absorption assembly comprises a moisture absorption body, a connecting body, a water collecting body and an inner support, and the moisture absorption body, the connecting body and the water collecting body are sequentially and integrally connected; a guide pillar cover is arranged in the lower cover, and a hollow guide pillar body and a bottom cover are respectively arranged on the guide pillar cover; a weight sensor is arranged on the inner bottom face of the lower cover and located under the bottom cover, the water collecting body is located on the bottom cover, and the weight sensor is used for weighing the weight of the water collecting body. A control panel, a power supply assembly and an alarm assembly are respectively arranged on the main body assembly, the weight sensor is communicated with the control panel through a signal wire, and the control panel controls the alarm assembly to send an alarm signal. The moisture absorption assembly is convenient to replace, and a user is reminded before the moisture absorption assembly is used up.

Description

Technical Field

[0001] The utility model belongs to the technical field of dehumidifiers, and particularly relates to an integral dehumidifier. Background Art

[0002] Using a hygroscopic material for moisture absorption and dehumidification is a common dehumidification method. In this dehumidification method, the hygroscopic material needs to be frequently replaced as a consumable. After the hygroscopic material is exhausted, the user needs to be reminded to replace it, otherwise the dehumidification efficiency will be reduced. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide an integral dehumidifier, which is provided with a weighing structure and uses a weighing method to determine the replacement time of the hygroscopic material, not only reminding the user before the hygroscopic material is used up, but also making the operation of replacing the new hygroscopic material convenient and simple.

[0004] The utility model is realized as follows: an integral dehumidifier is provided, which includes an upper cover, a main body assembly, a moisture absorption assembly and a lower cover. The upper cover is snap-connected to the upper part of the main body assembly, the lower cover is snap-connected to the middle part of the main body assembly, and the moisture absorption assembly is sleeved on the lower part of the main body assembly and snap-connected to the lower part of the main body assembly. The moisture absorption assembly is located inside the lower cover. The moisture absorption assembly includes a cylindrical moisture absorber, a connecting body, a water collecting body and an inner support. The moisture absorber, the connecting body and the water collecting body are integrally connected in sequence. The moisture absorber includes moisture absorption particles and a breathable film covering the moisture absorption particles. A plurality of flowing water gaps are arranged in the connecting body. The upper end of the flowing water gap is communicated with the moisture absorber, and the lower end is communicated with the water collecting body. A ventilation groove is arranged on the side wall of the lower cover, and the ventilation groove is located at the position where the moisture absorber is located. The inner support includes an upper inner support, a middle inner support and a lower inner support. Among them, the upper inner support supports the inner circle of the cylindrical moisture absorber, the middle inner support supports the inner side wall of the connecting body, and the lower inner support supports the inner circle of the cylindrical water collecting body. A guide post cover is arranged inside the lower cover, and a hollow guide post body and a bottom cover are respectively arranged on the guide post cover. The guide post body is located inside the lower inner support and moves up and down along the inner wall of the lower inner support. At the same time, the bottom cover moves up and down along the inner side wall of the lower cover. A weight sensor is arranged on the inner bottom surface of the lower cover, and the weight sensor is located directly below the bottom cover. The water collecting body is located on the bottom cover, and the weight sensor is used to weigh the weight of the water collecting body. A control board, a power supply assembly and an alarm assembly are respectively arranged on the main body assembly. The weight sensor is communicated with the control board through a signal wire, and the control board controls the alarm assembly to send out an alarm signal.

[0005] Further, a plurality of upper snap-fit grooves are arranged on the inner side wall of the upper cover, and a plurality of upper snap-fit pieces are arranged on the upper side wall of the main body assembly. Each upper snap-fit piece is respectively rotationally snap-connected to the corresponding upper snap-fit groove.

[0006] Further, a number of middle fastening pieces are provided on the middle side wall of the main body assembly, and a number of middle fastening grooves are provided on the inner side wall of the lower cover. Each middle fastening piece is rotatably and fasteningly connected to the corresponding middle fastening groove.

[0007] Further, a number of lower fastening grooves are provided on the side wall of the middle inner support, and a number of lower fastening pieces are provided on the lower side wall of the main body assembly. Each lower fastening piece is rotatably and fasteningly connected to the corresponding lower fastening groove.

[0008] Further, a fan blade and a motor are also provided on the main body assembly. The motor drives the fan blade to rotate. An air outlet groove is further provided on the top of the upper cover. A ventilation duct is provided between the ventilation groove and the air outlet groove. The fan blade is located in the ventilation duct.

[0009] Further, the power supply assembly includes a battery, and the battery supplies power to the motor.

[0010] Further, a hook is provided on the upper cover, and the hook is fixed to the upper cover by a hook screw.

[0011] Further, an operation button is also provided on the main body assembly, and a button hole is provided on the upper cover. The operation button is located in the button hole.

[0012] Further, a wire passing hole is provided at the top of the guide cylinder body, and the signal wire passes through the wire passing hole and is communicated with the control board.

[0013] Compared with the prior art, the integral dehumidifier of the present utility model includes an upper cover, a main body assembly, a moisture absorption assembly and a lower cover. The main body assembly is respectively snap-connected to the upper cover, the moisture absorption assembly and the lower cover. The moisture absorption assembly includes a cylindrical moisture absorber, a connecting body, a water collecting body and an inner support. The moisture absorber, the connecting body and the water collecting body are integrally connected in sequence. The moisture absorber includes moisture absorption particles and a breathable film covering the moisture absorption particles. A plurality of water flow gaps are provided in the connecting body, and a ventilation groove is provided on the side wall of the lower cover. The ventilation groove is located at the position where the moisture absorber is located. A guide post cover is provided in the lower cover, and a hollow guide post body and a bottom cover are respectively provided on the guide post cover. A weight sensor is provided on the inner bottom surface of the lower cover. The weight sensor is located directly below the bottom cover. The water collecting body is located on the bottom cover. The weight sensor is used to weigh the weight of the water collecting body. A control board, a power supply assembly and an alarm assembly are respectively provided on the main body assembly. The weight sensor is connected to the control board through a signal wire. The control board controls the alarm assembly to send out an alarm signal. The main body assembly of the present utility model is respectively snap-connected to the upper cover, the moisture absorption assembly and the lower cover, which is convenient for disassembling and replacing the moisture absorption assembly. In addition, a weight sensor is provided. When the weight of the moisture absorption melt water collected in the water collecting body reaches the set weight, the weight sensor sends a signal to the control board, and the control board sends out an alarm prompt through the alarm assembly to remind the user to replace the new moisture absorption assembly in time. The present utility model is not only convenient for replacing the moisture absorption assembly, but also reminds the user before the moisture absorption assembly is used up. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional schematic diagram of a preferred embodiment of the present utility model;

[0015] Figure 2 is Figure 1 exploded schematic diagram;

[0016] Figure 3 is Figure 1 A-A cross-sectional schematic diagram in

[0017] Figure 4 is Figure 1 three-dimensional schematic diagram of the upper cover in

[0018] In the figure: 1 - upper cover, 11 - upper fastening groove, 12 - air outlet groove, 13 - button hole; 2 - main body assembly, 21 - upper fastening piece, 22 - middle fastening piece, 23 - lower fastening piece, 24 - operation button; 3 - moisture absorption assembly, 31 - moisture absorber, 32 - connecting body, 33 - water collecting body, 34 - inner support, 35 - water flow gap, 36 - upper inner support, 37 - middle inner support, 38 - lower inner support, 39 - lower fastening groove; 4 - lower cover, 41 - ventilation groove, 42 - middle fastening groove; 5 - guide post cover, 51 - guide post body, 52 - bottom cover, 53 - wire passing hole; 6 - weight sensor; 7 - control board; 8 - power supply assembly; 9 - fan blade; 10 - hook, 101 - hook screw. Detailed implementation mode

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0020] Please refer to Figures 1 to 4 As shown, a preferred embodiment of the integral dehumidifier of the present utility model includes an upper cover 1, a main body assembly 2, a moisture absorption assembly 3 and a lower cover 4. The upper cover 1 is fastened and connected to the upper part of the main body assembly 2, the lower cover 4 is fastened and connected to the middle part of the main body assembly 2, and the moisture absorption assembly 3 is sleeved on the lower part of the main body assembly 2 and is fastened and connected to the lower part of the main body assembly 2. The moisture absorption assembly 3 is located inside the lower cover 4.

[0021] The moisture absorption assembly 3 includes a cylindrical moisture absorber 31, a connecting body 32, a water collecting body 33 and an inner support 34. The moisture absorber 31, the connecting body 32 and the water collecting body 33 are integrally connected in sequence to form an integral moisture absorption assembly 3.

[0022] The moisture absorber 31 includes moisture absorption particles and a breathable film covering the moisture absorption particles. A plurality of water flow gaps 35 are arranged in the connecting body 32, wherein the upper end of the water flow gap 35 is communicated with the moisture absorber 31, and the lower end thereof is communicated with the water collecting body 33. A ventilation groove 41 is arranged on the side wall of the lower cover 4, and the ventilation groove 41 is located at the position where the moisture absorber 31 is located.

[0023] The inner support 34 includes: an upper inner support 36, a middle inner support 37 and a lower inner support 38. Among them, the upper inner support 36 supports the inner circle of the cylindrical moisture absorber 31, the middle inner support 37 supports the inner side wall of the connecting body 32, and the lower inner support 38 supports the inner circle of the cylindrical water collecting body 33.

[0024] A guide post cover 5 is arranged inside the lower cover 4. A hollow guide post body 51 and a bottom cover 52 are respectively arranged on the guide post cover 5. The guide post body is located inside the lower inner bracket 38 and moves up and down along the inner wall of the lower inner bracket 8. At the same time, the bottom cover 52 moves up and down along the inner side wall of the lower cover 4.

[0025] A weight sensor 6 is arranged on the bottom surface inside the lower cover 4. The weight sensor 6 is located directly below the bottom cover 52. The water collecting body 33 is arranged on the bottom cover 52. The weight sensor 6 is used to weigh the weight of the water collecting body 33.

[0026] The moisture in the external air of the moisture absorbent body 31 passes through the breathable membrane and is adsorbed by the moisture absorbent particles inside the breathable membrane. The moisture absorbent particles gradually dissolve into water droplets, and the water droplets gather downward through the water flow gap 35 of the connecting body 32 into the water collecting body 33. The moisture absorbent particles are calcium chloride particles.

[0027] A control board 7, a power supply component 8 and an alarm component (not shown in the figure) are respectively arranged on the main body assembly 2. The weight sensor 6 is connected to the control board 7 through a signal wire 61. The control board 7 controls the alarm component to send out an alarm signal. The power supply component 8 is electrically connected to the control board 7 and the alarm component respectively. When the weight of the moisture-absorbed and melted water collected in the water collecting body 33 reaches the set weight, the weight sensor 6 sends a signal to the control board 7, and the control board 7 sends out an alarm prompt through the alarm component to remind the user to replace the new moisture absorption component 3 in time.

[0028] A wire passing hole 53 is arranged at the top of the guide post body 51. The signal wire 61 passes through the wire passing hole 53 and is connected to the control board 7.

[0029] A plurality of upper fastening grooves 11 are arranged on the inner side wall of the upper cover 1. A plurality of upper fastening pieces 21 are arranged on the upper side wall of the main body assembly 2. Each upper fastening piece 21 is respectively rotationally fastened and connected to the corresponding upper fastening groove 11.

[0030] A plurality of middle fastening pieces 22 are arranged on the middle side wall of the main body assembly 2. A plurality of middle fastening grooves 42 are arranged on the inner side wall of the lower cover 4. Each middle fastening piece 22 is respectively rotationally fastened and connected to the corresponding middle fastening groove 42.

[0031] A plurality of lower fastening grooves 39 are arranged on the side wall of the middle inner bracket 37. A plurality of lower fastening pieces 23 are arranged on the lower side wall of the main body assembly 2. Each lower fastening piece 23 is respectively rotationally fastened and connected to the corresponding lower fastening groove 39.

[0032] When the moisture absorption component 3 needs to be replaced, first, reverse-rotate and open the snap connection structure between the lower cover 4 and the main body component 2, so that the middle snap pieces 22 are respectively disengaged from the corresponding middle snap grooves 42, and take out the main body component 2 and the moisture absorption component 3 that are snap-connected together from the lower cover 4. Then, reverse-rotate and open the snap connection structure between the main body component 2 and the moisture absorption component 3, so that the lower snap pieces 23 are respectively disengaged from the corresponding lower snap grooves 39, and remove the moisture absorption component 3 from the main body component 2 for replacement. After replacing the new moisture absorption component 3, install it back in reverse. During the process of replacing the moisture absorption component 3, all use the screwing and fastening operation method, which is convenient and fast.

[0033] A fan blade 9 and a motor (not shown in the figure) are also provided on the main body component 2, and the motor drives the fan blade 9 to rotate. An air outlet groove 12 is also provided at the top of the upper cover 1, and a ventilation duct is provided between the ventilation groove 41 and the air outlet groove 12, and the fan blade 9 is located in the ventilation duct. The rotation of the fan blade 9 increases the air flow velocity in the ventilation duct, increases the velocity of the air flowing through the moisture absorber 31, and improves the moisture absorption efficiency of the moisture absorber 31.

[0034] The power supply component 8 includes a battery, and the battery supplies power to the motor.

[0035] A hook 10 is provided on the upper cover 1, and the hook 10 is fixed on the upper cover 1 through a hook screw 101. The provision of the hook 10 facilitates hanging the dehumidifier.

[0036] An operation button 24 is also provided on the main body component 2, and a button hole 13 is provided on the upper cover 1, and the operation button 24 is located in the button hole 13. The operation button 24 controls the rotation of the motor, thereby controlling the rotation of the fan blade 9.

[0037] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An integrated dehumidifier, characterized in that: It includes an upper cover, a main body component, a hygroscopic component and a lower cover, wherein the upper cover is snap-fitted with the upper part of the main body component, the lower cover is snap-fitted with the middle part of the main body component, the hygroscopic component is sleeved on the lower part of the main body component and snap-fitted with the lower part of the main body component, and the hygroscopic component is located inside the lower cover; the hygroscopic component includes a cylindrical hygroscopic body, a connecting body, a water collecting body and an inner bracket, the hygroscopic body, the connecting body and the water collecting body are connected in sequence, the hygroscopic body includes hygroscopic particles and a breathable membrane covering the hygroscopic particles, a plurality of water flow gaps are arranged in the connecting body, the upper ends of the water flow gaps are connected with the hygroscopic body, and the lower ends thereof are connected with the water collecting body, ventilation grooves are arranged on the side walls of the lower cover, and the ventilation grooves are located at the position where the hygroscopic body is located; the inner bracket includes: an upper inner bracket, a middle inner bracket and a lower inner bracket, wherein the upper inner bracket is supported on the inner circle of the cylindrical moisture absorbent, the middle inner bracket is supported on the inner side wall of the connector, and the lower inner bracket is supported on the inner circle of the cylindrical water collecting body; a guide column cover is arranged in the lower cover, and a hollow guide column body and a bottom cover are respectively arranged on the guide column cover, the guide column body is located in the lower inner bracket and moves up and down along the inner wall of the lower inner bracket, and at the same time, the bottom cover moves up and down along the inner side wall of the lower cover; a weight sensor is arranged on the inner bottom surface of the lower cover, the weight sensor is located directly below the bottom cover, the water collecting body is located on the bottom cover, and the weight sensor is used to weigh the weight of the water collecting body; a control board, a power supply assembly and an alarm assembly are respectively arranged on the main body assembly, the weight sensor is connected to the control board through a signal wire, and the control board controls the alarm assembly to send an alarm signal.

2. The integrated dehumidifier according to claim 1, characterized in that: A plurality of upper buckling grooves are arranged on the inner side wall of the upper cover, and a plurality of upper buckling pieces are arranged on the upper side wall of the main body component, and each upper buckling piece is respectively rotatably buckled and connected with the corresponding upper buckling groove.

3. The integrated dehumidifier according to claim 1, characterized in that: A plurality of middle buckling pieces are arranged on the middle side wall of the main body component, and a plurality of middle buckling grooves are arranged on the inner side wall of the lower cover. Each middle buckling piece is respectively rotatably buckled with a corresponding middle buckling groove for mutual connection.

4. The integrated dehumidifier according to claim 1, characterized in that: A plurality of lower buckling grooves are arranged on the side wall of the middle inner bracket, and a plurality of lower buckling pieces are arranged on the lower side wall of the main body component, and each lower buckling piece is respectively rotatably buckled and connected with the corresponding lower buckling groove.

5. The integrated dehumidifier according to claim 1, characterized in that: A fan blade and a motor are also arranged on the main body component, and the motor drives the fan blade to rotate. An air outlet slot is also arranged on the top of the upper cover, and a ventilation duct is arranged between the ventilation slot and the air outlet slot, and the fan blade is located in the ventilation duct.

6. The integrated dehumidifier according to claim 5, characterized in that: The power supply assembly includes a battery, which provides power to the motor.

7. The integrated dehumidifier according to claim 1, characterized in that: A hook is arranged on the upper cover, and the hook is fixed on the upper cover by a hook screw.

8. The integrated dehumidifier according to claim 1, characterized in that: An operation button is also arranged on the main body component, and a button hole is arranged on the upper cover, wherein the operation button is located in the button hole.

9. The integrated dehumidifier according to claim 1, characterized in that: A wire hole is arranged on the top of the guide column body, and the signal wire passes through the wire hole and is connected with the control board.

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