CN213300327U - Dehumidifier - Google Patents

Abstract

The utility model discloses a dehumidifier, which comprises a casing and a support piece, wherein the casing comprises a base; inside support piece located the casing, the base was equipped with and is equipped with the inserting groove, and support piece is equipped with the end of pegging graft, and the end of pegging graft is inserted and is located the inserting groove, and the end of pegging graft has a plurality of bullet to detain, and a plurality of bullet are detained and are included: the extension part is provided with a plurality of hollow parts arranged at intervals and an extension part arranged between two adjacent hollow parts, and the extension part is provided with a bulge protruding out of the surface of the extension part. According to the utility model discloses a dehumidifier through the setting of bullet knot, when base and support piece pegged graft assembly or dismantlement, can produce and warp to in assembly and dismantlement. Meanwhile, the plugging tightness of the base and the supporting piece can be improved, abnormal sound is prevented, and the assembling stability and the disassembling convenience are both considered.

Description

Dehumidifier

Technical Field

The utility model belongs to the technical field of the dehumidifier technique and specifically relates to a dehumidifier is related to.

Background

With the progress of society, the appearance of the dehumidifier improves the quality of the living environment of people. The dehumidifier can reduce indoor humidity, prevent paper articles, furniture and the like in the house from mildewing, reduce bacterial breeding, protect human health, reduce the disease probability of rheumatism, arthritis and the like, and keep air dry and cool.

In the related art, the dehumidifier has a base and a support member disposed inside the casing, so that the assembly and disassembly of the base and the support member are facilitated while the reliability of the installation of the base and the support member is ensured.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a dehumidifier, dehumidifier assembly stability is good, and easy dismounting.

The dehumidifier according to the embodiment of the utility model comprises a casing, wherein the casing comprises a base; support piece, support piece locates inside the casing, the base is equipped with the inserting groove, support piece is equipped with the end of pegging graft, the end of pegging graft is inserted and is located in the inserting groove, the end of pegging graft has a plurality of bullet knots, and is a plurality of the bullet knot includes: the extension part is provided with a plurality of hollow parts arranged at intervals and an extension part arranged between every two adjacent hollow parts, and the extension part is provided with a protrusion protruding out of the surface of the extension part.

According to the utility model discloses dehumidifier through the setting of bullet knot, when base and support piece pegged graft assembly or dismantlement, can produce and warp to in assembly and dismantlement. Meanwhile, the plugging tightness of the base and the supporting piece can be improved, abnormal sound is prevented, and the assembling stability and the disassembling convenience are both considered.

In some examples, the bending groove is substantially V-shaped; two first straight grooves are formed, and the two first straight grooves are respectively connected to two ends of the bent groove; the insertion end includes: the bending section is adapted to the bending groove; the number of the first straight sections is two, and the two first straight sections are respectively matched with the two first straight grooves.

In some examples, the docking pod further comprises: a second straight groove perpendicular to the first straight groove, the second straight groove being connected to the first straight groove; the inserting end comprises a second straight section, and the second straight section is matched with the second straight groove.

In some examples, the number of the snap buttons is at least three, one of the snap buttons is arranged in the middle of the bent section, and two of the snap buttons are respectively arranged in two of the first straight sections.

In some examples, a protruding direction of the protrusion disposed at the middle of the bending section is not identical to a protruding direction of the protrusion disposed at the first straight section.

In some examples, the insertion groove is provided with a positioning convex edge, the insertion end is provided with a positioning hole opposite to the positioning convex edge, and the positioning convex edge is adapted to the outline of the positioning hole.

In some examples, the insertion end has a positioning platform adapted to cover a slot of the insertion slot.

In some examples, the positioning platform is provided with a plurality of spaced lugs extending away from the insertion slot; the plug end is provided with a hook, and the hook, the projection and the positioning platform define a wire passing channel.

In some examples, the bottom wall of the insertion groove is provided with a first avoiding portion, the insertion end is provided with a positioning column, the positioning column penetrates through the first avoiding portion, and the end portion of the positioning column extends out of the first avoiding portion.

In some examples, the inserting end is provided with a folded edge, the folded edge is attached to the bottom wall of the inserting groove, the side wall of the inserting groove is provided with a second avoiding portion, the first avoiding portion is connected with the second avoiding portion, the second avoiding portion is provided with a step portion extending towards the inserting end, and the step portion is clamped to the folded edge.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a dehumidifier according to an embodiment of the present invention;

fig. 2 is an exploded view of a portion of the structure of a support member and housing in accordance with an embodiment of the present invention;

FIG. 3 is an enlarged view at A according to FIG. 2;

fig. 4 is a partial schematic structural view of a support member according to an embodiment of the present invention;

FIG. 5 is an enlarged view at B according to FIG. 4;

fig. 6 is a schematic structural diagram of a housing according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a housing according to an embodiment of the present invention;

fig. 8 is an enlarged view at C according to fig. 7.

Reference numerals:

a dehumidifier 100; a housing 10; a base 11; a support member 20;

an insertion groove 30; the bending groove 31; a first straight groove 32; a second straight groove 33; the positioning flange 34; a notch 35; a first escape portion 36; a second escape portion 37; a step portion 371;

a plug-in end 40; positioning holes 41; a positioning platform 42; a bump 421; a hook 43; a positioning post 44; a folded edge 46; a bending section 47; a first straight section 48; a second straight section 49;

a snap fastener 50; an extension 51; the protrusions 511; a hollowed-out portion 52.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

A dehumidifier 100 according to an embodiment of the present invention, including a cabinet 10 and a support member 20, is described with reference to fig. 1 to 8.

Referring to fig. 2 to 8, the housing 10 includes a base 11, the supporting member 20 is disposed inside the housing 10, the base 11 is provided with a plugging slot 30, the supporting member 20 is provided with a plugging end 40, and the plugging end 40 is plugged into the plugging slot 30. In this way, the base 11 and the support 20 can be inserted and matched to facilitate the installation and positioning of the base 11 and the support 20.

The insertion groove 30 has a plurality of snap buttons 50. The plurality of elastic buckles 50 include a plurality of hollow parts 52 arranged at intervals and an extending part 51 arranged between two adjacent hollow parts. Here, each of the snaps 50 may include a plurality of hollows 52 provided at intervals and an extension 51 provided between adjacent two hollows. Thus, by the arrangement of the extending portion 51 and the hollow portion 52, the elastic buckle 50 can be an elastic structure, and when the base 11 and the supporting member 20 are inserted, the elastic buckle 50 can be deformed, for example, slightly deformed. Thus, the inconvenience of assembling and disassembling due to too tight fit between the inserting slot 30 and the inserting end 40 can be avoided. Meanwhile, abnormal noise caused by too loose fit between the insertion slot 30 and the insertion end 40 can be avoided, and the reliability of fit between the base 11 and the support member 20 is ensured. For example, the extension direction of the extension 51 coincides with the plugging direction to further ensure effective deformation of the snap 50. In addition, the extending portion 51 is provided with a hollow portion 52 on both sides thereof, so that the elastic buckle 50 can have a good deformation amount. Referring to fig. 4 and 5, the extension 51 is provided with a protrusion 511 protruding from the surface of the extension 51. The protrusions 511 may function as guides. Thus, the deformation of the snap 50 can be facilitated.

According to the utility model discloses dehumidifier 100 through the setting of bullet knot 50, when base 11 and support piece 20 carry out the grafting assembly or dismantle, can produce and warp to assembly and dismantlement. Meanwhile, the plugging tightness of the base 11 and the supporting piece 20 can be improved, abnormal sound is prevented, and the assembling stability and the disassembling convenience are both considered.

In some embodiments, referring to fig. 2 and 6, the plug groove 30 is adapted to the contour of the plug end 40, and the plug groove 30 may include a bent groove 31 and two first straight grooves 32, the bent groove 31 has a substantially V shape, and the two first straight grooves 32 are connected to two ends of the bent groove 31. The inserting end 40 may include two first straight sections 48 and two bent sections 47, 48, where the bent sections 47 are adapted to the bent grooves 31, and the two first straight sections 48 are respectively adapted to the two first straight grooves 32.

The insertion groove 30 and the insertion end both have a plurality of extending directions, which is convenient for the installation and positioning of the insertion groove 30 and the insertion end 40. Meanwhile, the insertion groove 30 may have a larger contact area with the insertion end 40 to ensure stability of the assembly. Of course, in other embodiments, the insertion slot 30 and the insertion end 40 may have other manners and various extending directions, which are not limited herein.

Further, as shown in fig. 2 and 6, the insertion groove 30 further includes a second straight groove 33 perpendicular to the first straight groove 32, and the second straight groove 33 is connected to the first straight groove 32. For example, the supporting member 20 can be inserted into the base 11 from the top to the bottom direction of fig. 2, so that the tightness of the assembly can be improved under the action of gravity after insertion, thereby improving the installation stability. The bending groove 31, the first straight groove 32, and the second straight groove 33 may penetrate the width direction of the cabinet 10 in the width direction (e.g., the left-right direction as shown in fig. 2) of the dehumidifier 100 to further ensure the assembling reliability. Where the first straight groove 32 is connected to the second straight groove 33, the second straight groove 33 may be provided on both sides of the first straight groove 32. That is, the first straight groove 32 may be connected between both ends of the second straight groove 33, so that the stability of the insertion can be secured and the support member 20 is prevented from being inclined toward a certain direction.

In some embodiments, the number of the snap buttons 50 is at least three, wherein one snap button 50 is provided at the middle of the bending section 47, where "middle" refers to the middle in the left-right direction of fig. 2, for example, and when the bending section 47 is V-shaped, the snap buttons 50 may be provided at the most protruded positions of the bending section 47. Two of the snap fasteners 50 are respectively disposed at the two first straight sections 48. Thus, it is ensured that the plurality of elastic buckles 50 are distributed at each extending position of the insertion slot 30, so as to ensure the generated deformation amount, and facilitate assembly and disassembly. Meanwhile, the plugging tightness of the base 11 and the support 20 can be improved, and abnormal sound is prevented from being generated.

In some embodiments, the protrusion direction of the protrusion 511 disposed at the middle of the bending section 47 is not identical to the protrusion direction of the protrusion 511 disposed at the first straight section 49. For example, the protrusions 511 of the two snap fasteners 50 disposed on the first straight section 48 have the same protruding direction, and the protrusion 511 disposed on the middle portion of the bending section 47 has the opposite protruding direction to the two protrusions 511, so that the protrusions 511 have multiple protruding directions, thereby improving the insertion tightness between the base 11 and the support 20 and preventing the generation of abnormal noise.

According to an embodiment of the present invention, as shown in fig. 1, the insertion groove 30 is provided with a positioning flange 34, the insertion end 40 is provided with a positioning hole 41 opposite to the positioning flange 34, and the positioning flange 34 is adapted to the contour of the positioning hole 41. After the insertion groove 30 is assembled with the insertion end 40, the positioning flange 34 can be received in at least a portion of the positioning hole 41 to improve the reliability of the assembly.

For example, referring to fig. 4 and 5, the protrusion 511 may be disposed in the middle of the extension 51, and the end surface of the free end of the protrusion 511 is an arc surface. Thus, the guiding function can be achieved. Here, "middle portion" means a middle portion in the up-down direction as shown in fig. 2, for example, so that the buckle is deformed. For example, the protrusion 511 may contact a sidewall of the insertion groove 30 to ensure stability of the assembly. The end face of the free end is an arc-shaped face, so that friction force during plugging can be reduced, reliability of the structure of the extension part 51 is guaranteed, and the service life of the extension part is prolonged. The position of the protrusion 511 is only contacted with the inserting groove 30 through the protrusion 511, so that the reliability of the connection between the inserting groove 30 and the inserting end 40 is ensured, and the abnormal sound can be effectively prevented. The protrusion 511 may be provided on either side of the extension 51, or both sides of the extension 51 may be provided with the protrusion 511.

In some embodiments, the mating end 40 may have a locating platform 42, the locating platform 42 adapted to cover the slot 35 of the mating slot 30. Thus, the reliability of the connection between the housing 10 and the supporting member 20 is improved, and the external impurities are prevented from entering the insertion groove 30, thereby protecting the stability of the internal structure of the insertion groove 30.

In some examples, as shown in fig. 2 and 3, the positioning platform 42 is provided with a plurality of protrusions 421, and in the description of the present invention, "plurality" means two or more. The protrusion 421 extends away from the insertion slot 30, the insertion end 40 is provided with a hook 43, and the hook 43, the protrusion 421 and the positioning platform 42 define a wire passage. Therefore, the applicability of the positioning platform 42 is improved, the hooks 43, the bumps 421 and the positioning platform 42 can limit the electric connection wires of the condenser in multiple directions, and the reliability of wiring is guaranteed. For example, the hooks 43 may be disposed at intervals, the hooks 43 may be disposed at the lower end of the wire passage, and the wire hooking end is disposed upward, or the hooks 43 may be disposed at the upper end of the wire passage, and the wire hooking end is disposed downward, and furthermore, the hooks 43 may include a plurality of hooks disposed at the lower end of the wire passage and disposed at the upper end of the wire passage, which is not limited herein.

According to the utility model discloses an embodiment, as shown in fig. 3 and 4, the diapire of inserting groove 30 can have first portion 36 of dodging, and grafting end 40 can have reference column 44, and reference column 44 wears to locate first portion 36 of dodging, through reference column 44 and the first setting of dodging 36, can be convenient for install and fix a position, and can improve casing 10 and support piece 20's complex reliability. The end of the positioning post 44 may protrude from the first escape portion 36 to further improve the reliability of the assembly. During assembly, the positioning post 44 may preferably extend out of the insertion slot 30 for positioning.

In some examples, referring to fig. 3, the mating end 40 may have a flange 46, the flange 46 conforming to a bottom wall of the mating groove 30. Through the arrangement of the folding edge 46, the stability of the supporting member 20 can be improved, and the supporting member 20 is prevented from toppling, for example, the folding edge 46 can be contacted with at least one side edge of the insertion groove 30, so as to prevent the supporting member 20 from generating abnormal noise due to low stability.

The side wall of the inserting groove 30 is provided with a second avoiding portion 37, the first avoiding portion 36 is connected with the second avoiding portion 37, the second avoiding portion 37 is provided with a step portion 371 extending towards the inserting end 40, and the step portion 371 is clamped on the folded edge 46. Therefore, the reliability of the matching of the inserting groove 30 and the inserting end 40 can be improved, and the installation stability of the inserting groove 30 and the inserting end 40 is ensured.

Other configurations, such as condensers, etc., and operations of the dehumidifier 100 according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A dehumidifier, comprising:

a housing comprising a base;

support piece, support piece locates inside the casing, the base is equipped with the inserting groove, support piece is equipped with the end of pegging graft, the end of pegging graft is inserted and is located in the inserting groove, the end of pegging graft has a plurality of bullet knots, and is a plurality of the bullet knot includes: the extension part is provided with a plurality of hollow parts arranged at intervals and an extension part arranged between every two adjacent hollow parts, and the extension part is provided with a protrusion protruding out of the surface of the extension part.

2. The dehumidifier of claim 1 wherein the socket conforms to a profile of the socket, the socket comprising:

a bending groove, the bending groove being substantially V-shaped;

two first straight grooves are formed, and the two first straight grooves are respectively connected to two ends of the bent groove;

the insertion end includes:

the bending section is adapted to the bending groove;

the number of the first straight sections is two, and the two first straight sections are respectively matched with the two first straight grooves.

3. The dehumidifier of claim 2 wherein the socket further comprises: a second straight groove perpendicular to the first straight groove, the second straight groove being connected to the first straight groove;

the inserting end comprises a second straight section, and the second straight section is matched with the second straight groove.

4. The dehumidifier of claim 2, wherein the number of said snap-fasteners is at least three, one of said snap-fasteners is disposed at the middle of said bent section, and two of said snap-fasteners are disposed at two of said first straight sections, respectively.

5. The dehumidifier of claim 4, wherein the protrusion direction of the protrusion disposed at the middle of the bending section is not identical to the protrusion direction of the protrusion disposed at the first straight section.

6. The dehumidifier of claim 1 wherein the insertion slot is provided with a positioning flange, the insertion end is provided with a positioning hole opposite to the positioning flange, and the positioning flange is adapted to the contour of the positioning hole.

7. The dehumidifier of claim 1 wherein the plug end has a positioning platform adapted to cover a slot of the plug slot.

8. The dehumidifier of claim 7 wherein the positioning platform has a plurality of spaced projections extending away from the socket;

the plug end is provided with a hook, and the hook, the projection and the positioning platform define a wire passing channel.

9. The dehumidifier of claim 1, wherein the bottom wall of the insertion groove is provided with a first avoiding portion, the insertion end is provided with a positioning column, the positioning column is arranged in the first avoiding portion in a penetrating manner, and an end portion of the positioning column extends out of the first avoiding portion.

10. The dehumidifier of claim 9 wherein the mating end has a flange that engages the bottom wall of the mating groove,

the lateral wall of inserting groove has the second and dodges the portion, first dodge the portion with the second dodges the portion and links to each other, the second dodges the portion have towards the step portion that the grafting end extends, step portion joint in the hem.

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