CN210688589U - Fresh air device and positioning mechanism - Google Patents

Abstract

The utility model discloses a new trend device and positioning mechanism. The fresh air device comprises a fresh air machine and a positioning mechanism, wherein the positioning mechanism comprises at least two splicing pieces which are freely spliced, the splicing pieces are provided with magnetic pieces, and the splicing pieces are adsorbed on a shell of the fresh air machine through the magnetism of the magnetic pieces. The splicing piece is used for positioning decorative parts such as decorative pictures on the shell of the fresh air machine in a magnetic adsorption mode through the magnetic piece, so that the decorative effect of the fresh air machine is achieved, the attractiveness of the splicing piece is improved, the individualized appearance requirement is met, in addition, the magnetic adsorption mode and the free splicing of the splicing piece can allow a user to flexibly and conveniently replace the decorative parts with different sizes and different decorative effects, the shell structure of the fresh air machine does not need to be changed, and the high universality can be achieved with low cost.

Description

Fresh air device and positioning mechanism

Technical Field

The utility model relates to a new trend technical field, in particular to new trend device and positioning mechanism.

Background

The fresh air product has the function of outdoor ventilation and air exchange, is widely applied to indoor environments such as families, office places and the like, is installed indoors in a long-term closed state, and can exhaust dirty indoor air and suck outdoor fresh air so as to improve the indoor air quality.

In order to avoid the decorative painting pattern singleness of new trend product, lack the aesthetic feeling, satisfy user's individualized and different home environment's demand simultaneously, current new trend product can set up the frame outside the casing of new trend fan, and this frame is as the positioning mechanism who decorates the drawing, and the interval sets up between the casing of new trend fan, decorates the drawing and inserts between the two, and the frame contacts and the edge that decorates the drawing and the pattern part that will decorate the drawing presents for the user. However, the existing picture frame is fixedly connected with the shell of the fresh air fan, on one hand, the size of the decorative picture suitable for the picture frame is fixed, the decorative picture with larger size cannot be inserted, even if the decorative picture is inserted, the pattern part of the decorative picture can be shielded by the picture frame, and the picture frame cannot fix the decorative picture with smaller size and can fall off from the display window of the picture frame when the decorative picture with smaller size is inserted; on the other hand, the existing picture frame is difficult to take down, so that the picture frame is difficult to be suitable for other fresh air fans, the universality is low, the shell structures of the other fresh air fans need to be changed even if the picture frame is suitable for use, and the cost is high.

Disclosure of Invention

An object of the utility model is to provide a new trend device and positioning mechanism to solve current frame and can't be applicable to not unidimensional decoration and the lower problem of commonality.

In order to achieve the above object, the utility model provides a new trend device, including new trend machine and positioning mechanism, positioning mechanism includes two at least splices of freely assembling, two at least splices are equipped with the magnetic part, the splice passes through magnetic part magnetism and adsorbs on the casing of new trend machine.

In one embodiment of the present invention, the splicing member is a strip-shaped frame, and the magnetic member is disposed in the frame.

In one embodiment of the present invention, a frame located at the bottom along the gravity direction is fixed to the casing of the fresh air machine, and the remaining frames are all provided with magnetic members.

In one embodiment of the present invention, the positioning mechanism is any one of a rectangular frame, a circular frame and a diamond frame.

In one embodiment of the present invention, at least one side of the positioning mechanism is spaced from the casing of the fresh air machine and forms an insertion opening for the decoration.

In one embodiment of the present invention, the fresh air device further includes a sealing cover, and the sealing cover can be used to cover the insertion hole.

In one embodiment of the present invention, an atmosphere lamp is disposed on a side of the at least one frame facing the central region of the decoration.

In one embodiment of the present invention, the fresh air device further includes a human body sensor and a light intensity sensor respectively connected to the atmosphere lamp.

In one embodiment of the present invention, the fresh air device further includes a decoration component, and the decoration component includes at least one of a decoration picture, a mirror, and a display panel.

To achieve the above object, the present invention provides a positioning mechanism, which comprises at least two splicing members freely assembled, wherein the splicing members are provided with magnetic members.

The utility model provides an above-mentioned new trend device and positioning mechanism, the magnetic adsorption mode through splice and magnetic part will decorate decoration such as drawing and be located the casing of new trend machine, with the decorative effect who realizes new trend machine, be favorable to improving the aesthetic property of new trend machine, and satisfy user's the individualized demand of outward appearance, in addition, the free assembly of magnetic adsorption mode and splice both can allow the nimble convenient change unidimensional of user, the decoration of different decorative effects, and need not to change the shell structure of new trend machine, can realize high commonality with the low cost.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of a fresh air device according to the present invention;

FIG. 2 is an operational schematic view of an embodiment of the fresh air device of FIG. 1 with a decorative piece inserted therein;

FIG. 3 is a schematic view of an embodiment of the fresh air device of FIG. 1 with the trim positioned therein;

FIG. 4 is a top view of the structure of the two side frames of the fresh air device shown in FIG. 1;

FIG. 5 is a top view of the configuration of one embodiment of the fresh air device shown in FIG. 1;

FIG. 6 is a schematic view of a portion of the splice positioning trim of the fresh air device of FIG. 1;

fig. 7 is a schematic structural view of a second embodiment of the fresh air device of the present invention;

fig. 8 is a schematic structural view of a third embodiment of the fresh air device of the present invention;

fig. 9 is a schematic view of positioning a decoration using the fresh air device shown in fig. 8.

Detailed Description

The technical solutions of the exemplary embodiments provided in the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The following embodiments and their technical features may be combined with each other without conflict.

Directional phrases used in this disclosure, such as upper, lower, top, bottom, front, rear, left, right, inner, outer, lateral, peripheral, central, horizontal, transverse, vertical, longitudinal, axial, radial, uppermost or lowermost, etc., refer only to the orientation of the attached figures. Accordingly, the directional terms used are used for describing and understanding the present invention, and are not used for limiting the present invention.

Fig. 1 is a schematic structural view of a first embodiment of the fresh air device of the present invention. As shown in fig. 1, the fresh air device 100 includes a fresh air blower 110 and a positioning mechanism 120.

The fresh air machine 110 has an outdoor ventilation function, and can be installed indoors to discharge dirty indoor air and draw in fresh outdoor air, thereby improving indoor air quality. The specific structure and type of the fresh air machine 110 is not limited herein.

The positioning mechanism 120 includes at least two splicing elements, for example, four splicing elements 121, 122, 123, and 124 shown in fig. 1 to fig. 3, which are freely spliced, and each splicing element is provided with a magnetic element (not shown), and each splicing element can be magnetically attracted to the casing of the fresh air machine 110 through the magnetic element provided by the splicing element, and in combination with fig. 3, the decorating element 130 such as a decorative painting is clamped and positioned between the casing of the fresh air machine 110 and each splicing element.

The positioning mechanism 120 is provided with a display window 120a, specifically, the display window 120a may be an area formed by assembling and enclosing the splicing elements, an edge portion of the decoration element 130 is clamped between the splicing elements and the casing of the fresh air machine 110, and a pattern portion of the decoration element 130 having a decoration effect is displayed to a user through the display window 120 a.

The new trend device 100 will decorate decorations such as drawing 130 and be located on the casing of new trend fan 110 through the magnetic adsorption mode of splicing and magnetic part to realize new trend fan 110's decorative effect, be favorable to improving new trend fan 110's aesthetic property, and satisfy user's individualized demand of outward appearance, in addition, the free assembly of magnetic adsorption mode and splicing both can allow the nimble convenient not unidimensional, the different decorative effect's of change decoration 130 of user, and need not to change new trend fan 110's shell structure, can realize high commonality with low costs.

In detail, the decoration 130 may be various types of decoration having different patterns, such as oil painting, silk painting, paper painting, plastic board painting, etc., may be a mirror, and may be a display panel having a display function, such as a liquid crystal display panel or a PAD. The fresh air device 100 can be provided with decorations 130 of various sizes and patterns for selection by a user. Of course, the user may additionally provide the decoration 130 according to personal preference.

In an embodiment, referring to fig. 1 to fig. 3, the splicing elements of the positioning mechanism 120 may be strip-shaped frames, and the splicing elements may be rectangular frames as shown in the figure, or polygonal frames such as circular frames and diamond frames.

Optionally, the shapes of the end portions of any two frames spliced together may be matched, for example, as shown in fig. 1, the upper end portion of the frame 121 may be an inclined portion with an angle of 45 degrees, the left end portion of the frame 122 is an inclined portion with an angle of 45 degrees, when the upper end portion of the frame 121 is spliced with the left end portion of the frame 122, the end portions can be attached to each other to a certain extent, and the aesthetic property is high.

Referring to fig. 1 to fig. 3, taking a rectangular frame as an example, the positioning mechanism 120 includes four frames 121, 122, 123, 124, which are all strip-shaped plate bodies, the maximum thicknesses of the four frames may be the same, the lengths of two frames at opposite intervals are the same, specifically, the lengths of the frame 121 and the frame 123 are the same, the lengths of the frame 122 and the frame 124 are the same, and the frames are in end-to-end contact, so as to form the positioning mechanism 120 of a rectangular frame.

In a specific embodiment, as shown in fig. 4, a notch 122a may be disposed on an inner side of the frame 122, after the frames 121, 122, 123, and 124 are attached to the casing of the fresh air fan 110 in a manner of being assembled into a rectangular frame, the frame 122 and the casing of the fresh air fan 110 are spaced apart from each other, the decoration 130 is inserted between the frame 122 and the casing of the fresh air fan 110 and slides downward until the bottom of the decoration 130 abuts against the frame 124, or the inner side of the frame 124 may be provided with a notch that is not penetrated through, and the bottom of the decoration 130 is inserted into the notch of the frame 124 and abuts against the bottom of the notch, so that the decoration 130 can be positioned on the casing of the fresh air fan 110.

The notch 122a of the frame 122 can be regarded as an insertion opening of the decoration 130 for inserting and removing the decoration 130. It should be understood that, as shown in fig. 5, the notches 121a and 123a respectively provided on the frames 121 and 123 at both sides may also be used as an insertion opening for the decoration 130 to allow the decoration 130 to be inserted into and removed from the insertion opening at the side of the frame 121 or the frame 123. In this case, the notches 121a and 123a are through notches, i.e., the left and right sides of the frame 121 and the left and right sides of the frame 123, respectively, as in the notch 122 a.

Further, the fresh air device 100 may further include a sealing cover (not shown) for covering the insertion port of the decoration 130.

In another embodiment, the user can attach the decoration 130 to the casing of the fresh air machine 110 with one hand, and arrange the four frames along the edge of the decoration 130 with the other hand, and since each frame is provided with a magnetic member inside, the decoration 130 can be positioned on the casing of the fresh air machine 110 by a magnetic adsorption manner.

Or, in an actual application scenario, as shown in fig. 5, the frames 121 and 123 at two sides are respectively provided with notches 121a and 123a along the trend of the strip-shaped frame, the rims 124,121, 123 may be first attached to the housing of the fresh air machine 110, wherein, a first guide groove with an opening facing to the central area is formed between the frame 121 and the shell of the fresh air machine 110 at intervals due to the gap 121a, a second guide groove with an opening facing to the central area is formed between the frame 123 and the shell of the fresh air machine 110 at intervals due to the gap 123a, two side edges of the decoration 130 slide down along the first guide groove and the second guide groove respectively until the bottom of the decoration 130 is abutted against the frame 124, or the inner side of the frame 124 may be provided with a gap which is not penetrated through, the bottom of the decoration 130 is inserted into the gap of the frame 124 and is abutted against the bottom of the gap, and then the frame 122 is attached to the casing of the fresh air machine 110 along the upper edge of the decoration 130.

It should be noted that, the fresh air device 100 may select part or all of the frames of the positioning mechanism 120, and be freely assembled according to the material, shape, etc. of the decoration 130.

For example, referring to fig. 6, when the decoration 130 is a rectangular plate made of a softer material, two of the frames, such as the frames 122 and 124, are selected and arranged along the upper edge and the lower edge of the decoration 130, so that the decoration 130 can be positioned on the fresh air machine 110.

For another example, when the decoration 130 is a triangular plate, the utility model discloses can select three frames therein, for example, frame 121, 122, 123, arrange along the edge of triangular decoration 130, can be located fresh air machine 110 with decoration 130.

For another example, when the decoration 130 is a diamond-shaped plate, the present invention may arrange the frames 121, 122, 123, 124 along the edge of the diamond-shaped decoration 130, and may position the decoration 130 on the fresh air machine 110.

In consideration of the firmness of the magnetic attraction and for the decoration 130 (such as a mirror, a liquid crystal panel, and a PAD) with a larger weight, in one embodiment, the lowermost frame in the gravity direction is fixed to the housing of the new fan 110 in another manner with higher firmness, so that the frame does not need to have a magnetic member, and the rest frames have magnetic members.

For example, the lowermost frame 124 may be provided with a threaded through hole, and may be fixed to the housing of the fresh air machine 110 by a screw locking method.

For another example, the lowermost frame 124 may be provided with a strong adhesive, and a sticker on the strong adhesive may be torn off, so that the frame may be fixed to the casing of the fresh air machine 110 by an adhesive manner.

For another example, the frame 124 made of metal may be fixed to the casing of the fresh air machine 110 by welding.

Of course, the frame located at the lowest position in the gravity direction and the casing of the new fan 110 may be fixed in other suitable manners, which are not limited herein, and the frames 121, 122, 123 are magnetically adsorbed on the casing of the new fan 110.

Referring to fig. 1 to fig. 3, the fresh air device 100 may further include an atmosphere lamp 125, and the atmosphere lamp 125 may be disposed on a side of the frames 121, 122, 123, 124 facing the central area of the decoration 130 to achieve a better viewing effect.

The atmosphere lamps 125 may be the same color or different colors. The atmosphere lamp 125 may be a bulb or may be a LED lamp with low power consumption. In addition, a plurality of atmosphere lamps 125 may be disposed inside each frame in the form of a light bar. These atmosphere lights 125 may be self-contained or may be the same power source as the fresh air fan 110, such as via a wall outlet.

In another embodiment, the atmosphere lamp 125 may be disposed only on a portion of the bezel of the positioning mechanism 120, such as only the bezel 122 disposed with the atmosphere lamp 125. In addition, the number of the atmosphere lamps 125 may be one or more, and the color may be determined according to the requirement.

Further, the fresh air device 100 may further include a human body sensor (not shown) and a light intensity sensor (not shown), which are connected to the atmosphere lamp 125. The human body sensor is used for monitoring whether a person enters a room, and the light intensity sensor is used for monitoring indoor light intensity.

When human sensor monitors that someone gets into indoorly, and light intensity sensor monitors that indoor luminous intensity is less than and predetermines the threshold value, predetermine the threshold value for the indoor light intensity light and shade critical value of sign, think that the people has got into the indoor that light is darker (for example night), atmosphere lamp 125 lights, not only realizes better ornamental effect, can play the illumination effect to a certain extent moreover.

When the human body sensor monitors that a person enters the room, but the light intensity sensor monitors that the indoor light intensity is not lower than the preset threshold value, the person is considered to enter the room with brighter light (for example, in the daytime), and the atmosphere lamp 125 is not turned on, so that the power consumption is saved. In addition, when the human body sensor does not monitor that someone enters the room, even if the light intensity sensor monitors that the indoor light intensity is lower than the preset threshold value, the atmosphere lamp 125 is not turned on, and power consumption is saved.

Fig. 7 is a schematic structural view of a second embodiment of the fresh air device of the present invention. As shown in fig. 7, the fresh air device 200 includes a fresh air blower 210 and a positioning mechanism 220.

The positioning mechanism 220 comprises a first splicing member 221 and a second splicing member 222, which may be provided with magnetic members (not shown), respectively. The first splicing member 221 and the second splicing member 222 may have the same structure, and are both rectangular frames with long strips.

Optionally, the side of each splicing element facing the decorative element 330 is a plane, and the plane is attached to the surface of the decorative element 330 as much as possible. In addition, the ends of the first and second splicing members 221 and 222 do not need to contact with other splicing members, so the shapes of the ends of the two splicing members can be freely set, for example, in order to maintain the aesthetic property, the ends of the two splicing members are flush with the edge of the new fan 210.

The user pastes the decoration 230 and places on new fan 210's casing, arranges first concatenation piece 221 along the top edge of decoration 130 again, because first concatenation piece 221 embeds there is the magnetic part, consequently can be located new fan 210 with the top edge of decoration 230 through the magnetic adsorption mode, then arranges second concatenation piece 222 along the lower limb of decoration 230, and second concatenation piece 222 is through the magnetic adsorption of built-in magnetic part on new fan 210. Therefore, the first splicing piece 221 and the second splicing piece 222 which are arranged at an interval oppositely can fix the decorating part 230 on the fresh air machine 210. At this point, the first and second splicing elements 221, 222 can still be considered to lie along the edge of the trim piece 130.

The fresh air device 200 positions the decorative parts 230 such as the decorative pictures on the shell of the fresh air machine 210 in a magnetic adsorption mode of the splicing parts 221 and 222 and the magnetic parts to achieve the decorative effect of the fresh air machine 210, so that the attractiveness of the fresh air machine 210 is improved, the individualized appearance requirement is met, in addition, the magnetic adsorption mode and the free assembly of the splicing parts 221 and 222 can allow a user to flexibly and conveniently replace the decorative parts 230 with different sizes and different decorative effects, the shell structure of the fresh air machine 210 does not need to be changed, and high universality can be achieved at low cost.

It should be understood that the structures of the ventilator 210 and the decoration 230 may refer to the ventilator 110 and the decoration 130 described in the previous embodiments, respectively, and are not described herein again. In addition, referring to the fresh air device 100 of the previous embodiment, the fresh air device 200 may also be provided with an atmosphere lamp and at least one of a human body sensor and a light intensity sensor.

Fig. 8 is a schematic structural view of a third embodiment of the fresh air device of the present invention. As shown in fig. 8, the fresh air device 300 includes a fresh air blower 310 and a positioning mechanism 320.

The positioning mechanism 320 includes a first splicing member 321, a second splicing member 322, a third splicing member 323, and a fourth splicing member 324, in which magnetic members (not shown) are respectively embedded. The four splicing elements may have the same structure and are all rectangular bodies, of course, the four splicing elements may also have block structures with other shapes, and optionally, one side of each splicing element facing the decoration 330 is a plane, and is attached to the surface of the decoration 330 as much as possible.

The user pastes the decoration 330 on the casing of new fan 310, place first splicing member 321 and second splicing member 322 respectively in two corner regions of the upper edge of decoration 130 again, because first splicing member 321 and second splicing member 322 are built-in to have the magnetic part, consequently can be located new fan 310 with the upper edge of decoration 330 through the magnetic adsorption mode, then place third splicing member 323 and fourth splicing member 324 in two corner regions of the lower edge of decoration 330 respectively, third splicing member 323 and fourth splicing member 324 are adsorbed on new fan 310 through built-in magnetic part magnetism. Therefore, the first splicing piece 321, the second splicing piece 322, the third splicing piece 323 and the fourth splicing piece 324 which are placed at four corners can fix the decoration 230 on the shell of the fresh air machine 310. At this time, the first splicing element 321, the second splicing element 322, the third splicing element 323 and the fourth splicing element 324 can still be regarded as being arranged according to the edge of the decoration element 330.

The new trend device 200 will decorate decoration 330 such as drawing and be located the casing of new trend fan 310 through the magnetic adsorption mode of first splice 321, second splice 322, third splice 323, fourth splice 324 and magnetic part to realize new trend fan 310's decorative effect, be favorable to improving new trend fan 310's aesthetic property and satisfying the individualized demand of outward appearance, in addition, the magnetic adsorption mode and the free assembly of these four splices both can allow the not unidimensional of user's nimble convenient change, the decoration 330 of different decorative effects, and need not to change new trend fan 310's shell structure, can realize high commonality with low costs.

It should be noted that, the fresh air device 300 may select part or all of the splicing elements of the positioning mechanism 320, and freely assemble the splicing elements according to the material, shape, etc. of the decorating element 330.

For example, referring to fig. 9, when the decoration element 330 is a triangular plate, three splicing elements, such as the first splicing element 321, the third splicing element 323, and the fourth splicing element 324, can be selected and arranged along the edge of the triangular decoration element 330, so that the decoration element 330 can be positioned on the casing of the fresh air machine 310.

It should be understood that the structures of the ventilator 310 and the decoration 330 can refer to the ventilator 110 and the decoration 130 described in the previous embodiments, and are not described herein again. In addition, referring to the fresh air device 100 of the previous embodiment, the fresh air device 300 may also be provided with at least one of an atmosphere lamp, a human body sensor and a light intensity sensor.

To sum up, an object of the utility model is to provide a new trend device, including new trend machine and positioning mechanism, positioning mechanism is including two at least splices of freely assembling, the splice is equipped with the magnetic part, the splice passes through magnetic part magnetism and adsorbs on the casing of new trend machine. For this purpose, although the invention has been shown and described with respect to one or more implementations, equivalent alterations and modifications will occur to others skilled in the art based upon a reading and understanding of this specification and the annexed drawings. The present invention includes all such modifications and alterations and is limited only by the scope of the appended claims. In particular regard to the various functions performed by the above described components, the terms used to describe such components are intended to correspond, unless otherwise indicated, to any component which performs the specified function of the described component (e.g., that is functionally equivalent), even though not structurally equivalent to the disclosed structure which performs the function in the herein illustrated exemplary implementations of the specification. In addition, while a particular feature of the specification may have been disclosed with respect to only one of several implementations, such feature may be combined with one or more other features of the other implementations as may be desired and advantageous for a given or particular application. Furthermore, to the extent that the terms "includes," has, "" contains, "or variants thereof are used in either the detailed description or the claims, such terms are intended to be inclusive in a manner similar to the term" comprising. Further, it is understood that reference to "a plurality" herein means two or more. For the steps mentioned herein, the numerical suffixes are merely used for clearly expressing the embodiments, and for easy understanding, the order of execution of the steps is not fully represented, and the logical relationship should be set as consideration.

The utility model also provides a positioning mechanism, positioning mechanism is including two at least splices of freely assembling, the splice is provided with the magnetic part.

Based on this, positioning mechanism will decorate decorations such as drawing and be located the casing of new trend fan through the magnetic adsorption mode of concatenation piece and magnetic part to realize the decorative effect of new trend fan, be favorable to improving the aesthetic property of new trend fan and satisfy the individualized demand of outward appearance, in addition, the free assembly of magnetic adsorption mode and concatenation piece both can allow the nimble convenient decoration of changing different sizes, different decorative effect of user, need not to change the shell structure of new trend fan moreover, can realize high commonality with the low cost.

The structural design of the positioning mechanism can refer to the positioning mechanism of the fresh air device in each of the foregoing embodiments, and details are not repeated here.

The above mentioned embodiments are only embodiments of the present invention, not limiting the scope of the present invention, and all the modifications of the equivalent structure or equivalent flow made by the contents of the specification and the drawings, such as the mutual combination of the technical features of the embodiments, or the direct or indirect application in other related technical fields, are also included in the scope of the present invention.

Claims (10)

1. The utility model provides a new trend device, includes new trend fan, its characterized in that, new trend device still includes positioning mechanism, positioning mechanism is including two at least splices of freely assembling, two at least splices are equipped with the magnetic part, the splice passes through magnetic part magnetism and adsorbs on new trend fan's casing.

2. The fresh air device as claimed in claim 1, wherein the splicing member is a strip-shaped frame, and the magnetic member is arranged in the frame.

3. The fresh air device as claimed in claim 2, wherein a frame located at the lowest position in the gravity direction is fixed to the casing of the fresh air machine, and magnetic members are arranged in the remaining frames.

4. The fresh air device as claimed in claim 2, wherein the positioning mechanism is any one of a rectangular frame, a circular frame, and a diamond frame.

5. The fresh air device as claimed in claim 2, wherein at least one side of the positioning mechanism is spaced from the fresh air machine housing and forms an insertion opening for a decorative member.

6. The fresh air device as claimed in claim 5, further comprising a sealing cover for covering the insertion opening.

7. The fresh air device as claimed in claim 2, wherein an atmosphere lamp is provided on a side of the at least one rim facing the central region of the trim member.

8. The fresh air device as claimed in claim 7, further comprising a human body sensor and a light intensity sensor respectively connected to the atmosphere lamp.

9. The fresh air device as claimed in any one of claims 1 to 8, further comprising a decoration, wherein the decoration comprises at least one of a decorative picture, a mirror, and a display panel.

10. The positioning mechanism is characterized by comprising at least two splicing pieces which are freely spliced, wherein the splicing pieces are provided with magnetic pieces.

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