CN220619498U

CN220619498U - Device for quickly installing quilt cover

Info

Publication number: CN220619498U
Application number: CN202321826121.2U
Authority: CN
Inventors: 张富儒
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-03-19
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses a device for quickly installing a quilt cover, which belongs to the technical field of articles for daily use and comprises the following components: the telescopic support mechanism is characterized in that a plurality of support rods are arranged outside the telescopic support mechanism, the telescopic rods are connected with inner threads, the end parts of the telescopic rods are fixedly connected with connecting blocks, and two inner buckle plates are fixedly connected with the outer parts of the connecting blocks.

Description

Device for quickly installing quilt cover

Technical Field

The utility model relates to the technical field of articles for daily use, in particular to a device for quickly installing a quilt cover.

Background

The bed is a very important thing for people to sleep and step on, so that the bed is kept clean and tidy. A standard bed comprises a fitted sheet, a pair of pillows, a sheet and a blanket or a quilt to keep the body warm. Inevitably, these cloth products accumulate dust, bacteria and other body-damaging contaminants over time. Keeping the quilt cover clean, the quilt cover must be washed and replaced frequently.

However, for those who are inexperienced or not frequently replace the quilt cover, the corresponding skill or method may be lacking, and a series of physical operations such as pulling, lifting and adjusting the position of the quilt cover are required, so that the quilt cover is laborious for those with insufficient strength, and other auxiliary tools such as rope sleeves or long rods also need to be skillfully operated to easily replace the quilt cover.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art.

To this end, an object of the present utility model is to propose a device for quick-fitting a quilt cover, characterized in that it comprises: the telescopic support mechanism is provided with a plurality of grooves, a rotating shaft is hinged to the inside of each groove, a supporting rod is fixedly connected to the outside of each rotating shaft, a telescopic rod is connected to the inside of each supporting rod in a threaded mode, a retaining ring is fixedly connected to the end portion of each telescopic rod, and a retaining cover is fixedly connected to the outside of each retaining ring;

the outside fixedly connected with locating piece of recess, the externally mounted of locating piece has the spring bolt, two locating holes have been seted up to the outside of pivot, the spring bolt with the locating hole is mutually supported and is used.

Preferably, the telescopic supporting mechanism comprises two U-shaped frames hinged with each other through a hinge, the inner parts of the two U-shaped frames are all connected with telescopic frames in a sliding mode, and the supporting rods are hinged to the outer parts of the telescopic frames.

Preferably, the number of the grooves is not less than four.

Preferably, the outside of telescopic link has cup jointed antiskid cover.

Preferably, the outside of expansion bracket has seted up a plurality of through-holes, a plurality of screw holes have been seted up to the outside of U-shaped frame, the outside threaded connection of U-shaped frame has a plurality of screw thread handles, the screw thread handle with screw hole threaded connection, just the one end of screw thread handle peg graft in the inside of through-hole.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the buckle cover is firstly taken down, then the device is placed on one surface of the tiled quilt core, the buckle ring is buckled with the buckle cover, the quilt core is clamped in the middle, the fixation of the quilt core and the device is completed, the quilt core is in an open state, and then the device is taken down after being put into the quilt cover, so that a simple and rapid quilt cover replacement mode is realized, the device is more suitable for people, time and labor are saved when in use and operation, the device is suitable for various quilt cover sizes, and the device can be folded when not in use, so that the device can form a clothes hanger, is used as a tool for airing clothes and quilts, and is convenient to store.

Drawings

FIG. 1 is a schematic structural view of a device for quickly installing a quilt cover according to the utility model;

FIG. 2 is a schematic view of the structure of a support rod in the device for rapidly installing a quilt cover according to the utility model;

FIG. 3 is a schematic cross-sectional view of a U-shaped frame in the device for quickly installing a quilt cover according to the utility model;

FIG. 4 is an enlarged schematic view of the construction of the device for quick-fitting a quilt cover according to the utility model in the area A of FIG. 2;

fig. 5 is a schematic structural view of a positioning hole in the device for rapidly installing a quilt cover according to the utility model.

In the figure: 1. a U-shaped frame; 2. a telescopic frame; 3. a support rod; 4. a telescopic rod; 5. a hinge; 6. a threaded hole; 7. a threaded handle; 8. a clasp ring; 9. an anti-skid sleeve; 10. a buckle cover; 11. a through hole; 12. a positioning block; 13. a spring bolt; 15. a rotating shaft; 16. a groove; 17. and positioning holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model provides a device for quickly installing a quilt cover, including: the support rod 3, the telescopic rod 4, the buckle cover 10, the positioning block 12, the buckle 8 and the telescopic support mechanism.

The telescopic support mechanism is characterized in that a plurality of grooves 16 are formed in the outer portion of the telescopic support mechanism, a rotating shaft 15 is hinged to the inner portion of the grooves 16, a supporting rod 3 is fixedly connected to the outer portion of the rotating shaft 15, a telescopic rod 4 is connected to the inner threads of the supporting rod 3, a retaining ring 8 is fixedly connected to the end portion of the telescopic rod 4, a buckle cover 10 is fixedly connected to the outer portion of the retaining ring 8, when the telescopic support mechanism is used, a spring bolt 13 is loosened to enable the angle of the supporting rod 3 to be adjustable, then the spring bolt 13 is reinserted into a positioning hole 17 to complete fixation, the supporting rod 3 is unfolded to be flush with the U-shaped frame 1, then the device is placed on one surface of a tiled quilt core, then the retaining ring 8 is buckled with the buckle cover 10, the quilt core is clamped in the middle, fixation of the quilt core and the device is completed, the quilt core is in a propped state, and then the quilt cover is put into the quilt cover, and then the quilt cover is taken out; in addition, the device can also rotate the supporting rod 3 by 90 degrees to support the telescopic supporting mechanism, so that the device can form a clothes hanger and be used as a tool for airing clothes and quilts.

The telescopic support mechanism comprises two U-shaped frames 1 hinged with each other through a hinge 5, the inner parts of the two U-shaped frames 1 are both connected with a telescopic frame 2 in a sliding manner, a supporting rod 3 is hinged to the outer part of the telescopic frame 2, a plurality of through holes 11 are formed in the outer part of the telescopic frame 2, a plurality of threaded holes 6 are formed in the outer part of the U-shaped frame 1, a plurality of threaded handles 7 are connected with the outer part of the U-shaped frame 1 in a threaded manner, the threaded handles 7 are in threaded connection with the threaded holes 6, one ends of the threaded handles 7 are inserted into the through holes 11, and when the telescopic frame is used, the length of the telescopic frame can be adjusted through moving the telescopic frame 2, and the telescopic frame is inserted and fixed through the threaded handles 7; when the device is used, the device is used for adapting to the sizes of various quilt covers, and can be folded by folding the two U-shaped frames 1 when not used, so that the device is convenient to store.

Wherein, in order to conveniently operate telescopic link 4, telescopic link 4's outside has cup jointed anti-skidding cover 9.

According to the technical scheme, the working steps of the scheme are summarized and carded: when the quilt cover is used, the spring bolt 13 is loosened to enable the angle of the supporting rod 3 to be adjustable, the supporting rod 3 is unfolded to be flush with the U-shaped frame 1, then the quilt cover is placed on one surface of a laid quilt core, the buckling ring 8 is buckled with the buckling cover 10, the quilt core is clamped in the middle, the quilt core and the quilt cover are fixed, the quilt core is in an open state, and then the quilt cover is put in the quilt cover and taken out of the quilt cover; in addition, the device can also rotate the supporting rod 3 by 90 degrees to support the telescopic supporting mechanism, so that the device can form a clothes hanger, can be used as a tool for airing clothes and quilts, can adjust the length of the device by moving the telescopic frame 2, and is spliced and fixed by the threaded handle 7; when the device is used, the device is used for adapting to the sizes of various quilt covers, and can be folded by folding the two U-shaped frames 1 when not used, so that the device is convenient to store.

None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A device for quickly installing a quilt cover, comprising: the telescopic support mechanism is characterized in that a plurality of grooves (16) are formed in the outer portion of the telescopic support mechanism, a rotating shaft (15) is hinged to the inner portion of each groove (16), a support rod (3) is fixedly connected to the outer portion of each rotating shaft (15), a telescopic rod (4) is connected to the inner portion of each support rod (3) in a threaded mode, a retaining ring (8) is fixedly connected to the end portion of each telescopic rod (4), and a retaining cover (10) is fixedly connected to the outer portion of each retaining ring (8);

the outside fixedly connected with locating piece (12) of recess (16), the externally mounted of locating piece (12) has spring bolt (13), two locating holes (17) have been seted up to the outside of pivot (15), spring bolt (13) with locating hole (17) are mutually supported and are used.

2. A quick quilt cover mounting device according to claim 1, wherein: the telescopic support mechanism comprises two U-shaped frames (1) hinged with each other through hinges (5), the two U-shaped frames (1) are both connected with telescopic frames (2) in a sliding mode, and the support rods (3) are hinged to the outer portions of the telescopic frames (2).

3. A quick quilt cover mounting device according to claim 1, wherein: the number of the grooves (16) is not less than four.

4. A quick quilt cover mounting device according to claim 1, wherein: an anti-slip sleeve (9) is sleeved outside the telescopic rod (4).

5. A quick quilt cover mounting device as claimed in claim 2, wherein: the telescopic bracket is characterized in that a plurality of through holes (11) are formed in the outer portion of the telescopic bracket (2), a plurality of threaded holes (6) are formed in the outer portion of the U-shaped bracket (1), a plurality of threaded handles (7) are connected to the outer portion of the U-shaped bracket (1) in a threaded mode, the threaded handles (7) are connected with the threaded holes (6) in a threaded mode, and one ends of the threaded handles (7) are inserted into the through holes (11).