CN211901048U - Fan with storage type fixing support - Google Patents

Fan with storage type fixing support Download PDF

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Publication number
CN211901048U
CN211901048U CN201922345756.0U CN201922345756U CN211901048U CN 211901048 U CN211901048 U CN 211901048U CN 201922345756 U CN201922345756 U CN 201922345756U CN 211901048 U CN211901048 U CN 211901048U
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China
Prior art keywords
fan
base
fixed
sides
connecting rod
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CN201922345756.0U
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Chinese (zh)
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杨兰珍
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杨兰珍
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Priority to CN201922345756.0U priority Critical patent/CN211901048U/en
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Abstract

The utility model discloses a fan of formula fixed bolster is accomodate in area, including the fan main part, fan main part both sides are connected with first bracing piece through rotating fixed establishment, and first bracing piece bottom both sides all are connected with the second bracing piece through rotating fixed establishment, second bracing piece bottom both sides also are connected on the base inner wall through rotating fixed establishment, first bracing piece, the base front side is provided with the handle, and the both sides of handle all articulate on the base lateral wall. The utility model provides a current vertical fan bracing piece of placing and the problem that the base is not convenient for carry for the fan can be handheld use after can and can vertically place the use again, and portable, improved the practicality of fan, inside avoiding the strip article of fan main part in the package when carrying to insert the fan main part, cause wearing and tearing to the flabellum, solved the fragile problem when current fan carries, improved the barrier propterty when the fan carries.

Description

Fan with storage type fixing support
Technical Field
The utility model relates to a fan technical field specifically is a fan of formula fixed bolster is accomodate in area.
Background
The fan is widely popular with people as a cooling device in summer, and the fans in the current market are various, basically meet the requirements of people, but still have some problems;
in order to fan at any time and any place, a plurality of fans are arranged in a handheld mode at present, so that the occupied space is saved, and the fans are convenient to carry by people;
in addition, many existing fans are generally placed in a bag to be carried about, and because many articles are contained in the bag in daily use, when the fan is placed in the bag, strip-shaped articles in the bag may enter a fan mesh enclosure, and the articles may be abraded from the fan blades or damaged during movement, so that a fan with a storage type fixing bracket is urgently needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fan of formula fixed bolster is accomodate in area to vertical bracing piece and the base that proposes current fan in solving above-mentioned background art can not fold accomodate with its fragile problem when carrying.
In order to achieve the above object, the utility model provides a following technical scheme: a fan with a storage type fixing support comprises a fan main body, wherein two sides of the fan main body are connected with first supporting rods through rotating fixing mechanisms, two sides of the bottom end of each first supporting rod are connected with second supporting rods through rotating fixing mechanisms, two sides of the bottom end of each second supporting rod are also connected onto the inner wall of a base through rotating fixing mechanisms, the front side of the base is provided with a handle, two sides of the handle are hinged onto the side wall of the base, each rotating fixing mechanism is provided with a connecting rod, the connecting rods are respectively fixed onto the fan main body, the bottom end of each first supporting rod and the side wall of the bottom end of the base, connecting grooves matched with the connecting rods are formed in the top ends of the first supporting rods and the two ends of the second supporting rods, moving rods are uniformly arranged on the connecting rods, baffle plates are fixed at one ends of the moving rods extending to the outer sides of the connecting rods, and limit grooves, the carriage release lever extends to the inside one end of connecting rod and all is fixed with the limiting plate, and all the symmetry is fixed with first spring between limiting plate and the connecting rod inside wall, the base rear side is provided with protective structure.
Preferably, protective structure is provided with places the chamber, place the chamber and set up in the base rear side, it is provided with protective cloth to place intracavity portion, and protective cloth one end is fixed with the dwang, the dwang both sides are all connected on placing the chamber lateral wall through the bearing, the cover is equipped with the second spring on the dwang of protective cloth one side, the both ends of second spring are fixed respectively on the dwang and place the chamber lateral wall, protective cloth other end symmetry is fixed with the lantern ring, the symmetry is fixed with the dead lever on the lateral wall before the base.
Preferably, the shape of spread groove sets up to the square, carriage release lever, baffle, rubber pad, spacing groove, limiting plate and first spring all are provided with four groups.
Preferably, the baffles are all arranged into an arc shape matched with the connecting rod, and rubber pads are glued on the outer sides of the baffles.
Preferably, the height of the base is larger than the width of the fan main body, and a groove is formed in the front side of the handle.
Preferably, the length of the protective cloth is greater than the diameter of the fan main body, the width of the protective cloth is equal to the width of the base, and the diameter of the inner ring of the lantern ring is greater than the diameter of the outer ring of the fixing rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the fan with the storage type fixing support is provided with a first supporting rod, a second supporting rod, a connecting rod, a base and a connecting groove, when a fan main body needs to be carried, the first supporting rod and the second supporting rod are rotated to be fixed in a rotating mode under the matching of the connecting rod, so that the first supporting rod and the second supporting rod are driven to be folded and stored, then the fan main body is rotated to be horizontally placed in the base, so that the fan main body can be stored and placed, when the fan main body needs to be used in a handheld mode, only the first supporting rod needs to be rotated to be vertically placed, and the fan main body needs to be vertically placed, only the fan main body, the first supporting rod and the second supporting rod need to be completely rotated to be vertically placed, the problem that the existing fan supporting rod and the base which are placed in the vertical mode are inconvenient to carry is solved, and the fan can be used in the later handheld mode and also can be placed in the vertical mode, and the fan is convenient to carry, and the practicability of the fan is improved.
2. This fan of formula fixed bolster is accomodate in area is provided with places the chamber, protection cloth, the dwang, the second spring, the lantern ring, and the dead lever, when the fan main part is folded and accomodate inside the base, through lantern ring pulling protection cloth, make the dwang rotate, thereby make protection cloth open and cover in fan main part top, thereby protect the fan main part, inside the strip article of avoiding the fan main part package when carrying inserted the fan main part, cause wearing and tearing to the flabellum, the fragile problem when having solved current fan and carrying, protective properties when having improved the fan and carrying.
Drawings
Fig. 1 is a front sectional view of the open structure of the present invention;
fig. 2 is a schematic top view of the storage state of the present invention;
FIG. 3 is a schematic side view of the fixing mechanism according to the present invention;
fig. 4 is an enlarged schematic view of a structure in fig. 2 according to the present invention.
In the figure: 1. a fan main body; 2. a first support bar; 3. a second support bar; 440. a connecting rod; 441. a travel bar; 442. a baffle plate; 443. a rubber pad; 444. a limiting groove; 445. a limiting plate; 446. a first spring; 5. a base; 6. connecting grooves; 7. a handle; 8. a groove; 990. a placement chamber; 991. protective cloth; 992. rotating the rod; 993. a second spring; 994. a collar; 995. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a fan of formula fixed bolster is accomodate in area, including fan main part 1, fan main part 1 both sides are connected with first bracing piece 2 through rotating fixed establishment, and first bracing piece 2 bottom both sides all are connected with second bracing piece 3 through rotating fixed establishment, second bracing piece 3 bottom both sides also are connected on base 5 inner wall through rotating fixed establishment, first bracing piece 2, base 5 front side is provided with handle 7, and the both sides of handle 7 all articulate on base 5 lateral wall, the height of base 5 is greater than the width size of fan main part 1, handle 7 front side is seted up recess 8, its effect is when guaranteeing that fan main part 1 rotates to the horizontal placement, can be accomodate inside base 5 completely, and stimulate handle 7 through recess 8, thereby make the base 5 comparatively convenient when taking, it is provided with connecting rod 440 to rotate fixed establishment, connecting rod 440 all fixes respectively at fan main part 1, The bottom end of the first support rod 2 and the side wall of the bottom end of the base 5, the top end of the first support rod 2 and the two ends of the second support rod 3 are both provided with a connecting groove 6 matched with the connecting rod 440, the connecting groove 6 is square, four groups of moving rods 441, a baffle 442, a rubber pad 443, a limiting groove 444, a limiting plate 445 and a first spring 446 are arranged, which are used for ensuring that the fan body 1, the first support rod 2 and the second support rod 3 can be fixed when rotating for 90 degrees, so that the fan body 1, the first support rod 2 and the second support rod 3 are vertically placed and fixed, when needing to be carried and stored, the fan body 1, the first support rod 2 and the second support rod 3 are rotated to be horizontally placed, so that the fan body 1, the first support rod 2 and the second support rod 3 can be placed inside the base 5, the connecting rod 440 is equally provided with the moving rods 441, a baffle 442 is fixed at one end of the movable rod 441 extending to the outer side of the connecting rod 440, the baffle 442 is arranged in an arc shape matched with the connecting rod 440, a rubber pad 443 is glued at the outer side of the baffle 442, which is used for facilitating the rotation of the first support rod 2 or the second support rod 3, the inner connecting groove 6 thereof presses the baffle 442, so that the baffle 442 stretches the first spring 446 to move to be attached to the connecting rod 440, thereby facilitating the rotation of the first support rod 2 and the second support rod 3, protecting the baffle 442 by the rubber pad 443 to prevent the baffle 442 from being seriously worn after being extruded, forming the limit grooves 444 matching with the moving rod 441 on the connecting rod 440, fixing the limit plate 445 at one end of the moving rod 441 extending into the connecting rod 440, and first springs 446 are symmetrically fixed between the limiting plate 445 and the inner side wall of the connecting rod 440, and a protective structure is arranged at the rear side of the base 5.
The protection structure is provided with a placing cavity 990, the placing cavity 990 is arranged at the rear side of the base 5, a piece of protection cloth 991 is arranged in the placing cavity 990, one end of the protection cloth 991 is fixedly provided with a rotating rod 992, two sides of the rotating rod 992 are connected onto the side wall of the placing cavity 990 through bearings, the rotating rod 992 at one side of the protection cloth 991 is sleeved with a second spring 993, the second spring 993 is a volute spring, one end of the second spring is fixed, the other end of the second spring is acted with torque, the spring material generates bending elastic deformation under the action of the torque, the spring is twisted in a plane, the size of a deformation angle of the second spring is in direct proportion to the torque, two ends of the second spring 993 are respectively fixed on the rotating rod 992 and the side wall of the placing cavity 990, the other end of the protection cloth 991 is symmetrically fixed with a lantern ring 994, a fixed fixing rod 995 is symmetrically on the front side wall of the base 5, the length, the inner circle diameter of lantern ring 994 is greater than the outer lane diameter of dead lever 995, when its effect is stretched out for guaranteeing that protective cloth 991 stretches out, can cover fan main part 1 completely, thereby guarantee that fan main part 1 screen panel is inside can not get into debris when carrying, and when guaranteeing that protective cloth 991 stretches out, can articulate lantern ring 994 on dead lever 995, thereby can be fixed after stretching out protective cloth 991, thereby can cover protective cloth 991 on fan main part 1 and fix, thereby protect fan main part 1 after accomodating.
The working principle is as follows: when the fan body 1 needs to be carried and stored, firstly, the fan body 1 is rotated, the first supporting rod 2 presses the baffle 442, the pressing force causes the limiting plate 445 to stretch the first spring 446, so that the baffle 442 moves to be attached to the connecting rod 440, so that the fan body 1 rotates, when the fan body 1 rotates to 90 degrees, the side wall of the connecting groove 6 releases the baffle 442, so that the baffle 442 abuts against the side wall of the connecting groove 6 under the elastic tension of the first spring 446, so that the fan body 1 rotates to be vertical and fixed, then, the first supporting rod 2 is rotated, under the action of another set of rotation fixing mechanisms between the first supporting rod 2 and the second supporting rod 3, the first supporting rod 2 rotates to be horizontal and placed, and the second supporting rod 3 also rotates to be horizontal and fixed through a set of rotation fixing mechanisms between the second supporting rod and the side wall of the base 5, thereby make first bracing piece 2 and second bracing piece 3 fold and accomodate and fix inside base 5, and make fan main part 1 also accomodate inside base 5, when the handheld use of needs, only need counter-rotation fan main part 1 and first bracing piece 2, make fan main part 1 stretch out the base 5 inside under the support of first bracing piece 2 and can use, when the vertical use of needs, again with second bracing piece 3 counter-rotation to vertical state can.
When fan main part 1, first bracing piece 2 and second bracing piece 3 are folded and accomodate to the inside back of base 5, through lantern ring 994 pulling protection cloth 991, thereby it rotates to drive the tensile second spring 993 of dwang 992, and articulate lantern ring 994 on dead lever 995, thereby cover protection cloth 991 on fan main part 1, when needs use fan main part 1, take off lantern ring 994 from dead lever 995, thereby make the pulling force that protection cloth 991 received relieve, thereby make first bracing piece 2 under second spring 993's pulling, the counter-rotation rolling, thereby make protection cloth 991 packed up, can not influence fan main part 1's normal use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a fan of formula fixed bolster is accomodate in area, includes fan main part (1), its characterized in that: the fan is characterized in that two sides of the fan main body (1) are connected with first supporting rods (2) through rotating fixing mechanisms, two sides of the bottom ends of the first supporting rods (2) are connected with second supporting rods (3) through rotating fixing mechanisms, two sides of the bottom ends of the second supporting rods (3) are also connected onto the inner wall of the base (5) through rotating fixing mechanisms, the first supporting rods (2), a handle (7) is arranged on the front side of the base (5), two sides of the handle (7) are hinged onto the side wall of the base (5), the rotating fixing mechanisms are provided with connecting rods (440), the connecting rods (440) are fixed onto the fan main body (1), the bottom ends of the first supporting rods (2) and the side wall of the bottom end of the base (5), connecting grooves (6) matched with the connecting rods (440) are formed in the top ends of the first supporting rods (2) and the two ends of the second supporting, the utility model discloses a fixing device for the connecting rod, including connecting rod (440), connecting rod (440) are gone up the equipartition and are provided with carriage release lever (441), and carriage release lever (441) extend to the one end in connecting rod (440) outside all is fixed with baffle (442), all set up on connecting rod (440) with carriage release lever (441) complex spacing groove (444), carriage release lever (441) extend to the inside one end of connecting rod (440) and all are fixed with limiting plate (445), and all the symmetry is fixed with first spring (446) between limiting plate (445) and connecting rod (440) inside wall, base (5) rear side is provided with protective structure.
2. The fan with the retractable fixing bracket as claimed in claim 1, wherein: protective structure is provided with places chamber (990), place chamber (990) and set up in base (5) rear side, place inside protection cloth (991) that is provided with in chamber (990), and protection cloth (991) one end is fixed with dwang (992), dwang (992) both sides are all connected on placing chamber (990) lateral wall through the bearing, the cover is equipped with second spring (993) on dwang (992) of protection cloth (991) one side, the both ends of second spring (993) are fixed respectively on dwang (992) and place chamber (990) lateral wall, protection cloth (991) other end symmetry is fixed with lantern ring (994), symmetry is fixed with dead lever (995) on base (5) preceding lateral wall.
3. The fan with the retractable fixing bracket as claimed in claim 1, wherein: the connecting groove (6) is square, and the movable rod (441), the baffle (442), the rubber pad (443), the limiting groove (444), the limiting plate (445) and the first spring (446) are provided with four groups.
4. The fan with the retractable fixing bracket as claimed in claim 1, wherein: the baffles (442) are all arranged into an arc shape matched with the connecting rod (440), and rubber pads (443) are glued to the outer sides of the baffles (442).
5. The fan with the retractable fixing bracket as claimed in claim 1, wherein: the height of the base (5) is larger than the width of the fan main body (1), and a groove (8) is formed in the front side of the handle (7).
6. The fan with the retractable fixing bracket as claimed in claim 2, wherein: the length of protection cloth (991) is greater than the diameter length of fan main part (1), the width of protection cloth (991) equals the width of base (5), the outer lane diameter that the inner circle diameter of lantern ring (994) is greater than dead lever (995).
CN201922345756.0U 2019-12-24 2019-12-24 Fan with storage type fixing support Active CN211901048U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922345756.0U CN211901048U (en) 2019-12-24 2019-12-24 Fan with storage type fixing support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922345756.0U CN211901048U (en) 2019-12-24 2019-12-24 Fan with storage type fixing support

Publications (1)

Publication Number Publication Date
CN211901048U true CN211901048U (en) 2020-11-10

Family

ID=73294281

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922345756.0U Active CN211901048U (en) 2019-12-24 2019-12-24 Fan with storage type fixing support

Country Status (1)

Country Link
CN (1) CN211901048U (en)

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