CN222881890U - Accurate sheet quilt cover size measurement device - Google Patents

Abstract

The utility model discloses a precise sheet quilt cover size measuring device, which relates to the technical field of size measurement, and comprises a measuring device main body and a measuring tape, wherein the outer surface of the measuring device main body is symmetrically provided with a placing groove, the outer surface of the measuring device main body is rotationally connected with the outer surface of the measuring tape, the outer surface of the measuring device main body is symmetrically provided with a limiting fixing assembly, the outer surface of the measuring device main body is provided with a rotating extension assembly, the rotating extension assembly comprises a square plate, a first sliding groove is symmetrically arranged in the square plate, a long toothed plate is slidingly connected in the first sliding groove, one end of the long toothed plate, which is far away from the first sliding groove, is fixedly connected with the measuring device main body, and the outer surface of the square plate is provided with a cylindrical groove.

Description

Accurate sheet quilt cover size measurement device

Technical Field

The utility model relates to the technical field of size measurement, in particular to a size measurement device for a precise bed sheet quilt cover.

Background

Whether the size of household articles such as sheet quilt cover accords with the actual size of bed directly influences user's use experience, if the size is unsuitable, not only can influence the aesthetic measure, still probably influence sleep quality, along with the diversification of consumer's demand, the customization product is favored gradually, to household articles such as sheet quilt cover, the customization means that need carry out size measurement and customization production according to user's actual demand, therefore, carry out accurate measurement to sheet quilt cover's size and be apparent to the importance.

The existing size measuring device is used for carrying out size measurement on the sheet quilt cover by utilizing the pulling measuring belt, however, the pulling force of people is different, and the overlarge pulling force possibly leads to the breakage of the measuring belt, so that the device is damaged, and meanwhile, when the size measuring device is used for measuring, the sheet quilt cover is difficult to be well fixed due to different thickness of the sheet quilt cover, so that the measuring error is larger.

Disclosure of utility model

The utility model aims to provide an accurate sheet quilt cover size measuring device, which aims to solve the problems that a sheet quilt cover is difficult to fix well due to the fact that a measuring belt is pulled to measure the size of the sheet quilt cover and excessive pulling force possibly causes breakage of the measuring belt and the thickness of the sheet quilt cover is different during measurement.

In order to solve the technical problems, the accurate sheet quilt cover size measuring device comprises a measuring device main body and a measuring tape, wherein the outer surface of the measuring device main body is symmetrically provided with a placing groove, the outer surface of the measuring device main body is rotationally connected with the outer surface of the measuring tape, the outer surface of the measuring device main body is symmetrically provided with a limiting fixing component, the outer surface of the measuring device main body is provided with a rotating extension component, the rotating extension component comprises a square plate block, the inner part of the square plate block is symmetrically provided with a first sliding groove, the inner part of the first sliding groove is slidingly connected with a strip toothed plate, one end of the strip toothed plate, far away from the first sliding groove, is fixedly connected with the measuring device main body, the outer surface of the square plate block is provided with a cylindrical groove, the inner part of the cylindrical groove is rotationally connected with a rotary handle, the outer surface of the rotary handle is fixedly connected with a gear, the outer surface of the gear is rotationally connected with the inner part of the cylindrical groove, the inner part of the first sliding groove is communicated with the outer surface of the cylindrical groove, the outer surface of the gear is meshed with the strip toothed plate, the outer surface of the measuring device main body is symmetrically provided with pentagonal open grooves, the inner part of the rotating open grooves is rotationally connected with the pentagonal open grooves, one end of the pentagonal end is uniformly distributed and is uniformly connected with the outer surface of the measuring tape, and is uniformly distributed and fixedly connected with the outer ends.

Preferably, the spacing fixed subassembly includes the limiting plate, the through groove has been seted up to measuring device main part surface, through the inside sliding connection hand stick of groove, the hand stick is close to the one end fixedly connected with clamp plate that runs through the groove, clamp plate surface and the inside sliding connection of standing groove, a plurality of evenly distributed's spacing groove has been seted up to hand stick surface, the second spout has been seted up to measuring device main part surface, the inside and limiting plate surface sliding connection of second spout, limiting plate surface fixedly connected with spring, the one end and the inboard fixed connection of second spout of limiting plate are kept away from to the spring, clamp plate bottom four corners department fixedly connected with non slipping spur, the inside and the through groove of second spout are inside to be linked together.

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

1. Through setting up rotation extension subassembly for thereby can control measuring device main part through rotating rotatory handle and remove to both sides and carry out tensile measurement to measuring the winding, prevent that too big pulling force from probably leading to measuring the winding fracture.

2. Through setting up spacing fixed subassembly for can utilize the clamp plate to carry out spacing fixed to the sheet of different thickness, prevent to measure the error, improve the practicality of device.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1

FIG. 3 is a schematic view of a first angle structure according to the present utility model;

FIG. 4 is a schematic view of a second angle structure according to the present utility model;

FIG. 5 is a schematic view of a third angle structure according to the present utility model;

Fig. 6 is an enlarged schematic view of the structure at B in fig. 5.

1, A measuring device main body; 2, a measuring tape, 3, a hand pressing rod, 4, a placing groove, 5, a square plate, 6, a rotary handle, 7, a cylindrical groove, 8, a pressing plate, 9, a second chute, 10, a spring, 11, a limiting plate, 12, a limiting groove, 13, a through groove, 14, a fixed foot, 15, a pentagonal open groove, 16, a rotary rod, 17, a first chute, 18, a long toothed plate, 19, a gear, 20 and an anti-skid block.

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.

1-6, The utility model provides a accurate bedspread size measuring device, which comprises a measuring device main body 1 and a measuring tape 2, wherein a placing groove 4 is symmetrically arranged on the outer surface of the measuring device main body 1, the outer surface of the measuring device main body 1 is rotationally connected with the outer surface of the measuring tape 2, a limiting fixing assembly is symmetrically arranged on the outer surface of the measuring device main body 1, and a rotating extension assembly is arranged on the outer surface of the measuring device main body 1; the rotary extension component comprises a square plate 5, a first chute 17 is symmetrically arranged in the square plate 5, a strip toothed plate 18 is slidingly connected in the first chute 17, one end of the strip toothed plate 18 far away from the first chute 17 is fixedly connected with a measuring device main body 1, a cylindrical groove 7 is arranged on the outer surface of the square plate 5, a rotary handle 6 is rotationally connected in the cylindrical groove 7, a gear 19 is fixedly connected with the outer surface of the rotary handle 6, the outer surface of the gear 19 is rotationally connected with the inner part of the cylindrical groove 7, a bed sheet quilt cover size measuring device is formed by arranging a measuring device main body 1, a measuring tape 2, a hand press rod 3, the square plate 5, the rotary handle 6, a pressing plate 8 and a fixed foot 14, by arranging the square plate 5, the measuring tape 2 can be stretched and measured by controlling the measuring device main body 1 to move towards two sides through rotating the rotary handle 6, the inner part of the first chute 17 is communicated with the cylindrical groove 7, the gear 19 can be contacted with the strip toothed plate 18, the outer surface of the gear 19 is meshed with the outer surface of the strip toothed plate 18, the gear 19 can drive the strip toothed plate 18 to extend outwards, the outer surface of the measuring tape 1 is symmetrically provided with a pentagonal rod 16, a pentagonal rod 16 is rotationally connected with the inner surface of the measuring tape 16 through an open end of the pentagonal rod 16, the pentagonal rod 16 is rotationally connected with the inner surface of the inner part of the measuring tape 16, the measuring device main body 1 can be moved to two sides to drive the measuring tape 2 to stretch, and a plurality of uniformly distributed fixing feet 14 are symmetrically and fixedly connected to the bottom end of the measuring device main body 1, so that the device can be stably placed on a plane.

The limiting and fixing assembly comprises a limiting plate 11, a through groove 13 is formed in the outer surface of the measuring device main body 1, the hand pressing rod 3 is connected with the inner sliding of the through groove 13, one end fixedly connected with a pressing plate 8 of the hand pressing rod 3, which is close to the through groove 13, is connected with the inner sliding of the placing groove 4, a plurality of uniformly distributed limiting grooves 12 are formed in the outer surface of the hand pressing rod 3, a second sliding groove 9 is formed in the outer surface of the measuring device main body 1, the inner part of the second sliding groove 9 is connected with the outer surface of the limiting plate 11 in a sliding mode, a spring 10 is fixedly connected with the outer surface of the limiting plate 11, one end of the spring 10, which is far away from the limiting plate 11, is fixedly connected with the inner side of the second sliding groove 9, through the limiting plate 11 is arranged, so that sheets with different thicknesses can be limited and fixed by using the pressing plate 8, the four corners of the bottom end fixedly connected with an anti-sliding block 20 of the pressing plate 8 can better limit and fixedly limit the sheets with different thicknesses, the inner part of the second sliding groove 9 is communicated with the through groove 13, and the limiting plate 11 can slide into the limiting groove 12 to limit the hand pressing rod 3.

The working principle is that when the size measurement is needed, the corner end of the sheet is correspondingly placed at the position of the placing groove 4 to be fixed, then a worker can grasp and rotate the rotating handle 6, the rotating handle 6 rotates to drive the gear 19 to rotate in the cylindrical groove 7, the gear 19 rotates to drive the long toothed plate 18 to slowly extend to two sides, so that the measuring device main body 1 is pushed to move to two sides, the side end of the sheet is slowly unfolded, meanwhile, the measuring device main body 1 moves to two sides to drive the measuring tape 2 to stretch and the rotating rod 16 to rotate in the pentagonal opening groove 15, after the side end of the sheet is completely unfolded, the worker can stop rotating the rotating handle 6, and then the scale of the measuring tape 2 is observed;

When the corner end of the bed sheet is placed at the placing groove 4, a worker can stir the limiting plate 11 to slide in the second sliding groove 9 and extrude the spring 10, the spring 10 is stressed to shrink, the limiting plate 11 moves out of the limiting groove 12, then the worker can downwards press the hand pressing rod 3, the hand pressing rod 3 downwards moves in the penetrating groove 13, the hand pressing rod 3 moves to drive the pressing plate 8 to downwards extrude and fix the corner end of the bed sheet, then the worker can loosen the hand stirring the limiting plate 11, and under the action of the spring 10, the limiting plate 11 slides into the limiting groove 12 to fix the hand pressing rod 3.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (8)

1. The accurate bedspread size measuring device comprises a measuring device main body (1) and a measuring tape (2) and is characterized in that a placing groove (4) is symmetrically formed in the outer surface of the measuring device main body (1), the outer surface of the measuring device main body (1) is rotationally connected with the outer surface of the measuring tape (2), limiting fixing components are symmetrically arranged on the outer surface of the measuring device main body (1), and a rotating extension component is arranged on the outer surface of the measuring device main body (1);

The rotary extension assembly comprises a square plate (5), a first chute (17) is symmetrically formed in the square plate (5), a long toothed plate (18) is connected inside the first chute (17) in a sliding mode, one end, away from the first chute (17), of the long toothed plate (18) is fixedly connected with a measuring device main body (1), a cylindrical groove (7) is formed in the outer surface of the square plate (5), a rotary handle (6) is connected inside the cylindrical groove (7) in a rotary mode, a gear (19) is fixedly connected to the outer surface of the rotary handle (6), and the outer surface of the gear (19) is connected with the inner rotation of the cylindrical groove (7).

2. The accurate sheet quilt cover size measurement device according to claim 1, characterized in that, spacing fixed subassembly includes limiting plate (11), run through groove (13) have been seted up to measuring device main part (1) surface, run through groove (13) inside sliding connection hand press stick (3), one end fixedly connected with clamp plate (8) that hand press stick (3) are close to run through groove (13), clamp plate (8) surface and inside sliding connection of standing groove (4), a plurality of evenly distributed's limiting groove (12) have been seted up to hand press stick (3) surface, second spout (9) have been seted up to measuring device main part (1) surface, second spout (9) inside and limiting plate (11) surface sliding connection, limiting plate (11) surface fixedly connected with spring (10), one end that limiting plate (11) was kept away from to spring (10) and inboard fixed connection of second spout (9).

3. The accurate bedspread size measurement device according to claim 2, wherein the four corners of the bottom end of the pressing plate (8) are fixedly connected with anti-slip blocks (20).

4. A device for measuring the size of a sheet quilt cover according to claim 2, wherein the inside of the second chute (9) is communicated with the inside of the through slot (13).

5. A device for measuring the size of a sheet quilt cover according to claim 1, wherein the first chute (17) is internally communicated with the cylindrical groove (7).

6. A device for measuring the dimensions of a precision bedspread as claimed in claim 1, characterized in that the outer surface of said gear (19) is in engagement with the outer surface of an elongated toothed plate (18).

7. The accurate bedspread size measurement device of claim 1, wherein pentagonal open slots (15) are symmetrically formed in the outer surface of the measurement device main body (1), rotating rods (16) are rotatably connected inside the pentagonal open slots (15), and the outer surface of each rotating rod (16) is fixedly connected with the outer end of the measurement tape (2).

8. The accurate bed sheet quilt cover size measuring device according to claim 1, wherein a plurality of evenly distributed fixing feet (14) are symmetrically and fixedly connected to the bottom end of the measuring device main body (1).