CN203500067U

CN203500067U - In-line type multi-head universal fan capable of being freely combined

Info

Publication number: CN203500067U
Application number: CN201320384769.9U
Authority: CN
Inventors: 沈世辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-29
Filing date: 2013-06-29
Publication date: 2014-03-26
Anticipated expiration: 2023-06-29

Abstract

The utility model discloses an in-line type multi-head universal fan capable of being freely combined, which relates to the technical field of fans, in particular to the in-line type multi-head universal fan capable of being freely combined. The fan comprises a plurality of fan heads, wherein the fan heads are arranged in a fan body frame in a perpendicular direction. Due to the characteristics that each fan head assembly can be regulated in all directions by a universal movable frame, the fan heads can simultaneously supply air toward one direction as well as supply air towards different directions, and the requirement that the fan heads are simultaneously used by multiple users in different directions is met. The defects of the traditional fan that the air supply range is small, only intermittent air supply can be provided during swinging use, and air cannot be simultaneously supplied in all directions are overcome. The fan heads are perpendicularly arranged so that when the fan heads are used toward different directions, the air supply effect of the fan heads cannot be influenced by each other, and energy cannot be consumed by each other. Besides, a motor of the fan is extremely convenient to install and disassemble. During repairing, the motor can be changed as long as a fan hood is disassembled. The fan does not need to be wholly treated as a waste, and material resources are saved. The superior product which is convenient, practical, efficient, environment-friendly, harmonious, interesting, attractive and elegant and achieves the purposes of energy saving and emission reduction is provided to people in hot summer.

Description

A kind of universal fan of in-line arrangement bull that can independent assortment

Technical field

The utility model relates to fan technical field, is specifically related to a kind of universal fan of in-line arrangement bull that can independent assortment.

Background technique

Conventional fan is time-honored small household appliances, one of our the most too busy to get away small electric apparatus during the broiling summer, but conventional fan only has a fan head, during use, generally can only make the yaw of an angle of 90 degrees, blowing range relative narrower, user's wind-engaging etc. intermittently while using oscillating function, it is all generally that whole desk fan is scrapped that fan electromotor has been broken, maintenance trouble, it is not also the most desirable fan.

In order to improve the defect of conventional fan, also the fan that has occurred some double ends, bull, as the patent documentation of publication number CN101672293 discloses a kind of multi-head fan, its each head circular array is arranged, can realize 360 degree air-supplies, in fuselage, be provided with damping device, motor outside is fixed with heating circle, has humidification and heating function.A plurality of fan heads of this patent adopt annular array to arrange, and when each fan head is worked simultaneously, can mutually tack, and cause the mutual loss of wind-force, greatly reduce wind-force air quantity, waste energy.The patent documentation of CN202707543U discloses a kind of multi-head fan that can independent assortment, its design focal point is outstanding easy disassembly and maintenance only, although it can design a plurality of heads, but a plurality of Die Design are also unified towards a direction pectinid, its motor for yaw and electric machine assembly are at base, a plurality of fan heads above can only be done the swing of several angle simultaneously, and hunting range is narrow, and its design essence does not depart from conventional single-ended fan design structure and using effect.

Model utility content

The utility model is for the deficiencies in the prior art, object be to provide a kind of can independent assortment, the universal fan of bull that can many people simultaneously uses in different azimuth of air-supply face width, a desk fan.

For achieving the above object, the utility model adopts following technological scheme:

A kind of universal fan of in-line arrangement bull that can independent assortment, comprise fuselage cradle and fan head assembly on base, unlike the prior art: also comprise can universal regulated activity box, the housing junctor stature of each Universal active frame, inside casing intermediate portion mounted motor and fan leaf; Universal active frame is provided with 4 rotatable supporting parts, the housing of two rotatable supporting part junctor statures and Universal active frame wherein, another two rotatable supporting parts connect housing and the inside casing of Universal active frame, and rotatable supporting part is also the electrode access path of fan electromotor simultaneously.

Described fan head assembly is 1-6, is preferably 3.Fan head assembly comprises: Universal active frame, motor, fan leaf, front and back guard shield.

Described fuselage cradle is door frame shaped Vertical direction fuselage cradle, and fuselage cradle can be according to the quantity Vertical direction dismounting combination of fan head.

Compared to existing technology, the universal fan of bull of the present utility model is arranged and is arranged in fuselage ring by a plurality of fan head Vertical direction, each fan head assembly because of Universal active frame can universal regulated characteristic, realized the air-supply facing one direction simultaneously of a plurality of fan heads, also can be simultaneously by a plurality of fan heads towards different direction, meet the requirement that a plurality of users use at different direction simultaneously, solved conventional fan blowing range narrow, can only intermittently blow while swing using, can not the comprehensive defect of air-supply simultaneously; Fan head vertical arrangement, in difference, when using, each fan head can mutually not tack and damage mutually energy consumption; In addition, this fan electromotor is installed, dismantles very convenient, just dismantles fan guard during maintenance, changes motor, will fan integral body not scrap, and has saved physical resources; The utility model provides a kind of convenient and practical, energy-saving and emission-reduction, high-efficiency environment friendly, harmonious entertaining, quality product elegant in appearance for people in hot summer.

Accompanying drawing explanation

Fig. 1 is the structural representation of model utility;

In Fig. 1: 1. the rotary supporting part of the inside casing 3.5 Universal active frames of the 3. fan head assembly 3.1 fan electromotor 3.2 fan leaf 3.3 Universal active frame housing 3.4 Universal active frames of the fuselage cradle on the base 2. bases forward and backward cover of electrode access path 3.6 fan head of motor of holding concurrently.

Fig. 2 is a kind of use view of the utility model.

Embodiment

Below in conjunction with drawings and Examples, the utility model content is further described, but is not to restriction of the present utility model.

Embodiment:

With reference to Fig. 1, a kind of universal fan of bull that can independent assortment, comprise fuselage cradle 2 and three fan head assemblies 3 on base 1, three fan head assembly 3 Vertical direction are arranged and are arranged in fuselage cradle 2, also comprising can universal regulated activity box, the housing 3.3 of Universal active frame is by two rotary supporting part 3.5 junctor statures 2, by another two rotary supporting parts 3.5, connect Universal active inside casing 3.4, inside casing 3.4 intermediate portion provided with fan motor 3.1 and fan leafs 3.2, rotatable supporting part 3.5 is also the electrode access path of fan electromotor 3.1 simultaneously.

Particularly, the internal and external frames cooperation activity by operation Universal active frame, can realize fan air-supply scope, angle are changed arbitrarily, has realized universal angle adjusting; Because of a plurality of fan head combinations, realize a plurality of fan heads and can act on a place simultaneously, also can to different direction, blow respectively, as shown in Figure 2 simultaneously.

The quantity of fan head assembly can need according to actual use increase and decrease, is generally the user demand that 1-6 fan head assembly can meet different users.

The utility model designs each fan head can do the free universal regulated of 720 degree, both can to the user of a direction, blow by a plurality of fan heads simultaneously, can to the user of different direction, blow respectively by a plurality of fan heads again simultaneously, and each fan head can freely be dismantled, convenient for maintaining and installation, bull, universal feature have really been realized, this technology has exceeded conventional fan design, also distinguish the design of other multi-head fans, more meet the life idea of user's freedom, democracy, brief, convenient, environmental protection attractive in appearance.

The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these retouchings also should be considered as protection domain of the present utility model.Such as: according to this fan design principle, only relating to the universal fan of single head of a fan head, should be also this patent protection domain.

Claims

One kind can independent assortment the universal fan of in-line arrangement bull, comprise fuselage cradle and fan head assembly on base, it is characterized in that: also comprise can universal regulated activity box, the housing junctor stature of each Universal active frame, inside casing intermediate portion mounted motor and fan leaf; Universal active frame is provided with 4 rotatable supporting parts, the housing of two rotatable supporting part junctor statures and Universal active frame wherein, another two rotatable supporting parts connect housing and the inside casing of Universal active frame, and rotatable supporting part is also the electrode access path of fan electromotor simultaneously.
2. a kind of universal fan of in-line arrangement bull that can independent assortment according to claim 1, is characterized in that: described fan head assembly is 1-6.
3. a kind of universal fan of in-line arrangement bull that can independent assortment according to claim 2, is characterized in that: described fan head assembly is 3.
4. a kind of universal fan of in-line arrangement bull that can independent assortment according to claim 1, is characterized in that: described fuselage cradle is door frame shaped Vertical direction fuselage cradle, and fuselage cradle can be according to the quantity Vertical direction dismounting combination of fan head.