CN210033911U

CN210033911U - Tower fan

Info

Publication number: CN210033911U
Application number: CN201920876000.6U
Authority: CN
Inventors: 丁睿; 陈正超; 林达浩; 陈志聪
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-07
Anticipated expiration: 2029-06-11

Abstract

The utility model relates to a tower fan, including organism and handle, the handle includes handheld portion and the connecting portion that the contained angle set up, the roof of organism be equipped with the handheld recess that handheld portion matches, the lateral wall of organism be equipped with the spacing recess that connecting portion match, handheld recess with spacing recess intercommunication forms and hides the recess, handle clearance fit is in hide in the recess, the wall of spacing recess is equipped with the bar groove, the bar groove is followed the vertical setting of organism, on the connecting portion with the position that the bar groove corresponds is equipped with the direction lug, direction lug sliding fit is in the bar groove. The handle can be pulled out in the using process in a pulling mode to be convenient to carry, and the handle can be hidden in the machine body when the carrying is not needed, so that the using convenience and the visual effect are improved simultaneously.

Description

Tower fan

Technical Field

The utility model relates to a life electrical apparatus field especially relates to tower fan.

Background

The tower fan structure is light, and the user can adjust the placement position as required. The handle and the machine body are integrally formed and connected by the common tower fan, and the common tower fan has a handle function but has certain influence on the appearance of the tower fan. Or the handle of part tower fan sets up the rear side at the organism, though carry the handle and can be sheltered from by the organism in the vision, nevertheless there is not convenient enough problem when using.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a tower fan to improve convenience and visual effect of use at the same time.

The utility model provides a tower fan, includes organism and handle, the handle includes the handheld portion and the connecting portion that become the contained angle setting, the roof of organism be equipped with the handheld recess that handheld portion matches, the lateral wall of organism be equipped with the spacing recess that connecting portion match, handheld recess with spacing recess intercommunication forms and hides the recess, handle clearance fit is in hide in the recess, the wall of spacing recess is equipped with the bar groove, the bar groove is followed the vertical setting of organism, on the connecting portion with the position that the bar groove corresponds is equipped with the direction lug, direction lug sliding fit is in the bar groove.

According to the tower fan, when the tower fan does not need to be carried, the handle can be hidden in the hidden groove; when the lifting handle needs to be used, the lifting handle can be pulled out from the hidden groove, the lifting handle slides along the longitudinal direction of the machine body under the action of the guide convex block, and when the guide convex block slides to the top end of the strip-shaped groove, the lifting handle is limited, and the pulling-up process is completed. And after the handle is used up, the handle is pressed downwards along the longitudinal direction, so that the handle is finally hidden in the hidden groove. And then can pull out the handle through the mode of pull in the use and conveniently carry, then can hide the handle in the organism when not needing to carry to promote convenience and the visual effect of use simultaneously.

In one embodiment, the handle comprises two connecting parts which are respectively connected to two ends of the handheld part to form a U-shaped handle, the side wall of the machine body is provided with two limiting grooves to form a U-shaped groove matched with the U-shaped handle, and the strip-shaped groove is formed in the bottom wall of the limiting groove.

In one embodiment, the guide convex block penetrates through the strip-shaped groove and extends into the machine body, a limiting block is arranged on the part, extending into the machine body, of the guide convex block, and the limiting block is limited in the machine body by the side wall of the machine body.

In one embodiment, the guide projection is a guide post, and the limiting block is detachably connected with the guide post.

In one of them embodiment, the inboard of organism is equipped with the elastically positioned subassembly, the elastically positioned subassembly with spacing recess corresponds the setting, the one end of elastically positioned subassembly with the organism is connected, the wall of spacing recess is equipped with the hole of stepping down, be close to on the connecting portion the position of direction lug is equipped with the constant head tank, works as the direction lug slides when the top in bar groove, the constant head tank with the hole of stepping down corresponds, the other end of elastically positioned subassembly can pass the hole butt of stepping down is in the constant head tank.

In one embodiment, the receding hole is located above the strip-shaped groove, and the positioning groove is located above the guide convex block.

In one embodiment, the end of the spring positioning assembly capable of abutting into the positioning groove is a spherical structure, the positioning groove is a groove matched with the spherical structure, and the depth of the positioning groove is smaller than the radius of the spherical structure.

In one of them embodiment, the elastic locating component includes mounting, elastic component and location ball, the mounting is connected the medial surface of organism, the elastic component is along transversely setting up, the one end of elastic component with the mounting is connected or the butt, the other end of elastic component with the location ball is connected or the butt, the location ball can pass under the effect of elastic component the hole butt of stepping down is in the constant head tank.

In one embodiment, the fixing member includes a fixing portion and a supporting portion, the fixing portion is connected to an inner side surface of the top wall of the machine body, the supporting portion is disposed along a longitudinal direction of the machine body, and the elastic member abuts against the supporting portion.

In one embodiment, a position, corresponding to the hand-holding part, on the top wall of the machine body is downwards recessed to form a hand-holding position, and an inner side surface, opposite to the hand-holding groove, on the hand-holding part is upwards bent to form an arc surface.

In one embodiment, the machine body comprises a shell and an air supply assembly, the shell is wrapped outside the air supply assembly, the hidden groove is formed in the shell, the shell is divided into a front shell and a rear shell along a longitudinal section where the hidden groove is located, and the front shell is detachably connected with the rear shell.

Drawings

Fig. 1 is a schematic structural view of the tower fan in the embodiment when the handle is hidden;

FIG. 2 is a partial cross-sectional view of the tower fan of FIG. 1;

fig. 3 is a schematic structural view of the tower fan in the embodiment after the handle is pulled out;

FIG. 4 is a partial cross-sectional view of the tower fan of FIG. 3;

FIG. 5 is an exploded view of the tower fan of this embodiment;

fig. 6 is a partially enlarged view of a portion a in fig. 5.

Description of reference numerals:

10. the tower fan comprises a tower fan body, 11, a machine body, 111, a front shell, 112, a rear shell, 113, an air supply assembly, 114, a handheld groove, 115, a limiting groove, 116, a strip-shaped groove, 117, a yielding hole, 118, a hand buckling position, 12, a lifting handle, 121, a handheld portion, 1211, an arc surface, 122, a connecting portion, 1221, a positioning groove, 13, a guide bump, 14, a limiting block, 15, an elastic positioning assembly, 151, a fixing piece, 152, an elastic piece, 153 and a positioning ball.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

As shown in fig. 1 to 5, in an embodiment, a tower fan 10 is provided, which includes a body 11 and a handle 12, where the handle 12 includes a handheld portion 121 and a connecting portion 122 disposed at an included angle, a top wall of the body 11 is provided with a handheld groove 114 matched with the handheld portion 121, a side wall of the body 11 is provided with a limiting groove 115 matched with the connecting portion 122, the handheld groove 114 is communicated with the limiting groove 115 to form a hidden groove, the handle 12 is movably fitted in the hidden groove, a wall surface of the limiting groove 115 is provided with a strip groove 116, the strip groove 116 is disposed along a longitudinal direction of the body 11, a position on the connecting portion 122 corresponding to the strip groove 116 is provided with a guiding protrusion 13, and the guiding protrusion 13 is slidably fitted in the strip groove 116.

The included handle 12 can be hidden in the hidden recess when not needed for carrying. When the handle 12 is hidden in the hiding groove, the outer surface of the handle 12 is flush with the outer surface of the machine body 11. When the handle 12 needs to be used, the handle 12 can be pulled out from the hidden groove, the handle 12 slides along the longitudinal direction of the machine body 11 under the action of the guide convex block 13, and when the guide convex block 13 slides to the top end of the strip-shaped groove 116, the handle 12 is limited, and the pulling-up process is completed. When the handle 12 is used up, the handle 12 is pressed down in the longitudinal direction, so that the handle 12 is finally hidden in the hidden groove. And then can pull out handle 12 through the mode of pull in the use and conveniently carry, then can hide handle 12 in organism 11 when not needing to carry to promote convenience and the visual effect of use simultaneously.

Specifically, the strip-shaped groove 116 may be disposed on a bottom wall or a side wall of the limiting groove 115, and a position of the guide protrusion 13 on the connecting portion 122 is adaptively changed according to a position of the strip-shaped groove 116.

Further, in one embodiment, as shown in fig. 2, the handle 12 includes two connecting portions 122, and the two connecting portions 122 are respectively connected to two ends of the handle portion 121 to form a U-shaped handle 12. As shown in fig. 4, the side wall of the machine body 11 is provided with two limiting grooves 115 to form a U-shaped groove matching with the U-shaped handle 12. In the using process, the two connecting parts 122 respectively move up and down in the limiting groove 115, and meanwhile, the corresponding guide protrusions 13 move in the corresponding strip-shaped grooves 116.

Further, when the handle 12 is in the U-shaped structure, the strip-shaped groove 116 may be disposed on the bottom wall of the limiting groove 115. Like this the guide lugs 13 that set up respectively on two connecting portions 122 are arranged relatively, as shown in fig. 2, after corresponding bar groove 116 is installed respectively to guide lug 13, handle 12 can be spacing in bar groove 116 that corresponds separately with guide lug 13, avoids guide lug 13 to break away from bar groove 116, and then improves handle 12 is in the stability of relative position on the organism 11.

Specifically, the guiding protrusion 13 may be a column-shaped structure, or a structure with other shapes, which is not specifically limited herein, as long as it can be movably fitted in the strip-shaped groove 116 to guide and limit the movement process of the handle 12.

Further, in an embodiment, as shown in fig. 2 and 4, the guide protrusion 13 penetrates through the strip-shaped groove 116 and extends into the machine body 11, a limit block 14 is disposed on a portion of the guide protrusion 13 extending into the machine body 11, and the limit block 14 is limited in the machine body 11 by a side wall of the machine body 11.

Therefore, after the assembly is completed, the limiting block 14 can effectively limit the guide convex block 13 in the strip-shaped groove 116, and the handle 12 is prevented from falling off.

When the handle 12 is in a U-shaped structure, the arrangement of the guide projection 13 and the handle 12 further ensure the reliability of connection. Specifically, the connection relationship between the guiding protrusion 13 and the limiting block 14 may be an integral molding, or may be a detachable connection manner.

For example, in one embodiment, as shown in fig. 4 and 6, the guiding protrusion 13 is a guiding column, and the limiting block 14 is detachably connected to the guiding column.

Therefore, the limiting block 14 can be machined independently and then assembled on the guide post, so that the machining difficulty is reduced. Specifically, the detachable connection manner between the limiting block 14 and the guiding column may be a threaded connection, or other detachable manners, which is not limited herein.

And the machine body 11 can be provided with a split structure to facilitate the assembly of various parts. For example, as shown in fig. 5, in one embodiment, the machine body 11 includes a housing and an air supply assembly 113, the housing is wrapped outside the air supply assembly 113, the hidden groove is disposed on the housing, the housing is divided into a front housing 111 and a rear housing 112 along a longitudinal section where the hidden groove is located, and the front housing 111 is detachably connected to the rear housing 112.

Therefore, the limiting block 14 and the guiding protrusion 13 may be assembled together, and then the assembled structure is placed at a position corresponding to the hidden groove on the front shell 111 or the rear shell 112, as shown in fig. 2, so that the guiding protrusion 13 is located in the strip-shaped groove 116, the limiting block 14 is located in the machine body 11, and then the rear shell 112 and the front shell 111 are connected, and the handle 12 is assembled in the hidden groove.

Further, in an embodiment, as shown in fig. 2, 4 to 6, the inside of the machine body 11 is equipped with the elastic positioning component 15, the elastic positioning component 15 and the limiting groove 115 correspond to each other and are disposed, one end of the elastic positioning component 15 and the machine body 11 are connected, the wall surface of the limiting groove 115 is equipped with the abdicating hole 117, the position on the connecting portion 122 close to the guiding protrusion 13 is equipped with the positioning groove 1221, when the guiding protrusion 13 slides to the top end of the strip-shaped groove 116, the positioning groove 1221 corresponds to the abdicating hole 117, the other end of the elastic positioning component 15 can pass the abdicating hole 117 and abut against the positioning groove 1221.

When needs are carried, will handle 12 upwards draws, works as guide projection 13 is in when sliding to the top in the bar groove 116, as shown in fig. 4, constant head tank 1221 with the hole 117 of stepping down corresponds, the other end of elastic locating component 15 outwards stretches into under the effect of elastic force in constant head tank 1221 to the relative position between handle 12 and the organism 11 is injectd. At this time, if the operator does not apply a force to the handle 12, the handle 12 is kept in the pulled-out state. So that the handle 12 needs to be frequently pulled out in the process of carrying for a plurality of times in a short time.

Specifically, in one embodiment, as shown in fig. 5 and 6, the relief hole 117 is located above the strip groove 116, and the positioning groove 1221 is located above the guiding protrusion 13.

Optionally, the yielding hole 117 may also be located below or on a side of the bar-shaped groove 116, and there is no specific limitation here, as long as after the handle 12 is pulled out, the other end of the elastic positioning component 15 can pass through the yielding hole 117 and abut in the positioning groove 1221 under the effect of the elastic force.

As shown in fig. 4, when the handle 12 is pulled out and the guiding protrusion 13 abuts against the side wall of the end of the strip-shaped groove 116, the elastic positioning component 15 abuts into the positioning groove 1221 just through the yielding hole 117.

When the handle 12 needs to be hidden after the carrying is completed, an operator can slightly apply a downward acting force to the handle 12, and the elastic positioning component 15 is compressed into the machine body 11 under the action of the connecting part 122, so that the elastic positioning component 15 is separated from the positioning groove 1221, and the handle 12 is further pressed into the hidden groove.

Specifically, in one embodiment, as shown in fig. 2 and 4, one end of the elastic positioning member 15 capable of abutting into the positioning groove 1221 is a spherical structure, the positioning groove 1221 is a groove matching with the spherical structure, and the depth of the positioning groove 1221 is smaller than the radius of the spherical structure. So when handle 12 is pressed down as required, constant head tank 1221 can give the certain effort in the organism 11 of elastic locating component 15, the convenience elastic locating component 15 compresses in to organism 11, accomplishes handle 12's the process of pushing down.

Further specifically, as shown in fig. 5 and 6, the elastic positioning assembly 15 includes a fixing member 151, an elastic member 152 and a positioning ball 153, as shown in fig. 2, the fixing member 151 is connected to the inner side surface of the machine body 11, the elastic member 152 is transversely disposed, one end of the elastic member 152 is connected to or abutted against the fixing member 151, the other end of the elastic member 152 is connected to or abutted against the positioning ball 153, and the positioning ball 153 can pass through the abdicating hole 117 under the action of the elastic member 152 and abut against the positioning groove 1221.

In the assembling process, the fixing member 151 is assembled on the inner side surface of the machine body 11, the elastic member 152 is compressed between the fixing member 151 and the positioning ball 153, and after the handle 12 is assembled in place, the positioning ball 153 is pressed inward by the connecting portion 122, and the elastic member 152 is in a compressed state. When the handle 12 is pulled out, the positioning ball 153 is abutted outwards into the positioning slot 1221 under the elastic force of the elastic member 152.

When the machine body 11 is a split structure, the elastic positioning component 15 can be assembled and then the machine body 11 with the split structure can be connected.

Further specifically, as shown in fig. 6, in one embodiment, the fixing member 151 includes a fixing portion connected to an inner side surface of the top wall of the body 11 and a supporting portion disposed along a longitudinal direction of the body 11, as shown in fig. 2, and the elastic member 152 abuts on the supporting portion.

Further, in an embodiment, as shown in fig. 1, 3 and 6, a position of the top wall of the body 11 corresponding to the holding portion 121 is recessed downward to form a holding position 118, and as shown in fig. 2 and 4, an inner side surface of the holding portion 121 opposite to the holding groove 114 is bent upward to form an arc 1211.

Therefore, a space for abdicating is formed between the handle 12 and the top wall of the machine body 11, and an operator can conveniently hold the hand-holding part 121 of the handle 12.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A tower fan (10) is characterized by comprising a machine body (11) and a handle (12), the handle (12) comprises a hand-held part (121) and a connecting part (122) which are arranged at an included angle, the top wall of the machine body (11) is provided with a handheld groove (114) matched with the handheld part (121), the side wall of the machine body (11) is provided with a limiting groove (115) matched with the connecting part (122), the handheld groove (114) is communicated with the limiting groove (115) to form a hidden groove, the handle (12) is movably matched in the hidden groove, the wall surface of the limit groove (115) is provided with a strip-shaped groove (116), the strip-shaped groove (116) is arranged along the longitudinal direction of the machine body (11), a guide convex block (13) is arranged on the connecting part (122) corresponding to the strip-shaped groove (116), the guide projection (13) is in sliding fit in the strip-shaped groove (116).

2. The tower fan (10) according to claim 1, wherein the handle (12) comprises two connecting portions (122), the two connecting portions (122) are respectively connected to two ends of the handheld portion (121) to form a U-shaped handle (12), the side wall of the body (11) is provided with two limiting grooves (115) to form a U-shaped groove matched with the U-shaped handle (12), and the strip-shaped groove (116) is arranged on the bottom wall of the limiting groove (115).

3. The tower fan (10) according to claim 1, wherein the guiding protrusion (13) penetrates through the strip-shaped groove (116) and extends into the machine body (11), a limiting block (14) is arranged on a part of the guiding protrusion (13) extending into the machine body (11), and the limiting block (14) is limited in the machine body (11) by a side wall of the machine body (11).

4. The tower fan (10) according to claim 3, wherein the guiding protrusions (13) are guiding posts, and the limiting blocks (14) are detachably connected with the guiding posts.

5. The tower fan (10) according to claim 1, wherein an elastic positioning component (15) is arranged on the inner side of the machine body (11), the elastic positioning component (15) is arranged corresponding to the limiting groove (115), one end of the elastic positioning component (15) is connected with the machine body (11), a yielding hole (117) is formed in the wall surface of the limiting groove (115), a positioning groove (1221) is formed in the position, close to the guide lug (13), of the connecting portion (122), when the guide lug (13) slides to the top end of the strip-shaped groove (116), the positioning groove (1221) corresponds to the yielding hole (117), and the other end of the elastic positioning component (15) can penetrate through the yielding hole (117) and abut against the positioning groove (1221).

6. Tower fan (10) according to claim 5, characterized in that the relief hole (117) is located above the strip-shaped groove (116) and the positioning groove (1221) is located above the guide cam (13).

7. The tower fan (10) of claim 5 wherein the end of the resilient detent assembly (15) that can abut into the detent (1221) is a bulbous structure, the detent (1221) is a groove that mates with the bulbous structure, and the depth of the detent (1221) is less than the radius of the bulbous structure.

8. The tower fan (10) according to claim 5, wherein the elastic positioning assembly (15) comprises a fixing member (151), an elastic member (152) and a positioning ball (153), the fixing member (151) is connected to the inner side surface of the machine body (11), the elastic member (152) is transversely arranged, one end of the elastic member (152) is connected with or abutted to the fixing member (151), the other end of the elastic member (152) is connected with or abutted to the positioning ball (153), and the positioning ball (153) can penetrate through the abdicating hole (117) under the action of the elastic member (152) and is abutted to the positioning groove (1221).

9. The tower fan (10) according to claim 8, wherein the fixing member (151) comprises a fixing portion connected with an inner side surface of a top wall of the machine body (11) and a supporting portion disposed along a longitudinal direction of the machine body (11), the elastic member (152) abutting on the supporting portion.

10. The tower fan (10) according to claim 1, wherein a position corresponding to the holding portion (121) on the top wall of the body (11) is recessed downward to form a holding position (118), and an inner side surface of the holding portion (121) opposite to the holding groove (114) is bent upward to form an arc surface (1211).

11. The tower fan (10) according to any one of claims 1 to 10, wherein the machine body (11) comprises a housing and an air supply assembly (113), the housing is wrapped outside the air supply assembly (113), the hidden groove is arranged on the housing, the housing is divided into a front housing (111) and a rear housing (112) along a longitudinal section where the hidden groove is located, and the front housing (111) is detachably connected with the rear housing (112).