CN111366142A

CN111366142A - Indoor decoration is with measuring pay-off

Info

Publication number: CN111366142A
Application number: CN202010211450.0A
Authority: CN
Inventors: 金韩月; 王逸群
Original assignee: 金韩月
Current assignee: Chen Zengfa
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-07-03
Anticipated expiration: 2040-03-24
Also published as: CN111366142B

Abstract

The invention relates to the technical field of measurement pay-off equipment, and discloses a measurement pay-off device for indoor decoration, which comprises a chassis, a measurement disc, a measurement line and a dial scale, wherein the chassis is provided with a measuring disc; the upside of connection on the chassis is rotated through the axis of rotation to the left side bottom of swing seat, the top right side edge of measuring disc is carved with the round scale mark, the inside left side fixed mounting of measuring disc has a set of winding device, the winding has the measuring line on the winding device, the end of measuring line stretches out the right side outside of measuring disc, the vertical post sliding opening of round has been seted up to the right side that is located the measuring disc, the spout the same with post sliding opening orbit is seted up to the interior bottom that is located the measuring disc of post sliding opening same position, the inside sliding connection of spout has a set of swinging arms, the upper portion left side wall of swinging arms passes through a set of pointer of connecting rod fixedly connected with. The invention has the advantages that: can carry out the height, the unwrapping wire of left and right sides direction is used, and the function is various, and the operation is convenient, is convenient for master, and the direction precision is high, and stability and flexibility are good, convenient to popularize and use.

Description

Indoor decoration is with measuring pay-off

Technical Field

The invention relates to the technical field of measurement pay-off equipment, in particular to a measurement pay-off device for indoor decoration.

Background

In the decoration design process, the measurement paying-off work is taken as an important step, the decoration effect is seriously influenced, sufficient attention is not paid, a special measurement paying-off tool is lacked, the decoration designer often utilizes a simple tool to measure paying-off, the precision often cannot meet the requirement, and the decoration quality is not over.

Chinese patent (publication number: CN 207197384U, bulletin date: 2018.04.06) discloses a measurement pay-off device for indoor decoration design, which comprises a first ruler body, a second ruler body and a micro measuring ruler body, wherein a lighting lamp is installed inside a lamp groove through a universal tube, a pencil is inserted into a pencil barrel, a micro battery groove is formed in one side of the pencil barrel, a control switch is embedded in one side of the micro battery groove, a noctilucent layer is coated on the top of a first scale mark, a sawtooth groove is formed in the middle of the first ruler body, the second ruler body is sleeved inside the first ruler body, a second scale is arranged on one side of the second ruler body, a sawtooth strip is arranged in the middle of the second scale, the sawtooth strip is meshed with the sawtooth groove and connected, a button is installed at one end of the sawtooth strip, and the micro measuring ruler body is installed at one end of the second ruler body. The device is when using, can't carry out the direction measurement to some position or angle on high side, and when using, when needs need carry out the unwrapping wire to the measurement of horizontal position, often need wholly change pay-off's position, lead to using very trouble, reduce work efficiency easily to the precision of the change of horizontal angle, uncontrollable influences the quality of unwrapping wire.

Disclosure of Invention

The invention aims to provide a measuring pay-off device for indoor decoration, which solves the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a measuring and paying-off device for indoor decoration comprises a chassis, a measuring disc, a measuring line and a dial; the measuring disc sets up to semi-circular structure and places the upper surface on the chassis, and the left side fixed mounting on chassis has a set of swing seat, and the upside on chassis is connected through the axis of rotation in the left side bottom of swing seat, and the inside of measuring disc sets up to the cavity structure, and the top right side edge of measuring disc is stamped the round scale mark, and the scale mark is used for measuring the horizontal hunting angle of measuring line. The left side of the inside of the measuring disc is fixedly provided with a group of winding devices, measuring lines are wound on the winding devices, the tail ends of the measuring lines extend out of the right side of the measuring disc, and the winding and contraction principle of connecting lines between the winding devices and the measuring lines is consistent with the working principle of the existing tape measure. The side wall of the measuring disc is provided with a line sliding opening communicated with the inside, and the line sliding opening is used for providing left-right rotation capability for the measuring line. The measuring device comprises a measuring disc, a column sliding opening, a group of swinging rods, a group of transverse line perforation holes and a group of transverse line perforation holes, wherein the column sliding opening is arranged on the right side of the measuring disc, the inner bottom of the measuring disc is arranged at the same position as the column sliding opening, the sliding groove is arranged at the same track as the column sliding opening, the swinging rods are connected inside the sliding groove in a sliding mode, the position of the swinging rods at the same height as the line sliding opening is provided with the group of transverse line perforation holes, and when the measuring line slides left and right, the swinging rods can be driven to slide in the sliding. The upper portion left side wall of swinging arms passes through a set of pointer of connecting rod fixedly connected with, and the left end of pointer passes through the turning block and rotates the upper surface of connecting at the calibrated scale, and when the swinging arms followed the measuring line and rotated, through the linkage effect of connecting rod, can drive the pointer and swing to instruct the wobbling angle of measuring line, thereby the control and the position change condition of measuring the unwrapping wire. When the inclined pay-off line needs to be measured, the measuring disc can be directly rotated to a proper angle around the rotating shaft, and then the measuring line is operated again.

As a further scheme of the invention: a group of self-locking mechanisms are arranged between the left side of the measuring disc and the top of the chassis, and the self-locking mechanisms are arranged to control the measuring disc to rotate along with the rotating shaft when the measuring disc rotates around the rotating shaft, so that the measuring disc can be conveniently swung to any angle within ninety degrees.

As a further scheme of the invention: the self-locking mechanism is of a worm and gear structure, so that the swinging of the measuring disc can be controlled accurately.

As a further scheme of the invention: the tail end of the measuring line is fixedly provided with a pull ring, the pull ring is made of stainless steel materials, and the measuring line has corrosion resistance and long service life.

As a further scheme of the invention: the aperture size of the wire through hole is larger than the diameter of the measuring wire, so that the measuring wire can pass through the wire through hole, and the measuring wire and the swinging rod are mutually restrained when the measuring wire is stretched and swings left and right.

As a further scheme of the invention: the inner surface of the wire perforation is provided with a layer of rubber pad for reducing the friction between the measuring wire and the wire perforation.

As a still further scheme of the invention: inside a set of press switch that is provided with respectively around the left and right sides on chassis, press switch's bottom is connected with vertical bracing piece downwards, and press switch's top upwards has through connecting rod fixed mounting to press the briquetting, through pressing down the briquetting, steerable press switch's lift to control bracing piece and ground contact's height, press the top of briquetting and install one deck foam-rubber cushion for comfort level when increasing the user and pressing down. The bottom of the supporting rod is fixedly provided with a sucker which is convenient for increasing the stability of the bottom of the supporting rod. A group of universal wheels are arranged at the middle and the west parts of the bottom of the chassis, and the overall rotation direction of the chassis can be changed at will through the universal wheels. When the direction on needs change chassis, through pressing press the switch, with universal wheel bottom contact ground, then the direction on manual swing chassis, after the direction adjustment is accomplished, press the switch once more, rise the universal wheel for the bottom contact ground of bracing piece, thereby carry out stable the placing with the chassis. Through setting up mutually supporting between push switch and the universal wheel to increase the high-efficient combination of the device stability and flexibility.

Compared with the prior art, the invention has the beneficial effects that: the left side of the measuring disc is controlled at any time under the action of the self-locking mechanism, so that the device can conveniently carry out paying-off measurement at any height;

the line sliding opening is formed in the right side of the measuring disc, so that the measuring line can swing in the left-right direction conveniently, the measuring line penetrates through the swing rod, and the top of the swing rod drives the pointer to swing through the connecting rod, so that the swing angle of the measuring line can be accurately controlled, and the paying-off swing precision is improved;

the connection relation between the measuring line and the winding device is set, so that the movement and the stop of the measuring line during paying off are conveniently and accurately controlled, and the control is convenient;

the direction change and stable placement of the chassis can be easily controlled by setting the mutual control relationship between the universal wheel and the press switch;

the invention has the advantages that: can carry out the height, the unwrapping wire of left and right sides direction is used, and the function is various, and the operation is convenient, is convenient for master, and the direction precision is high, and stability and flexibility are good, convenient to popularize and use.

Drawings

Fig. 1 is a schematic view of the front view internal structure of a measuring and paying-off device for interior decoration.

Fig. 2 is a schematic perspective view of a measuring disc in a measuring and laying-out device for indoor decoration.

Fig. 3 is a side view of a swing lever of a measuring and laying device for upholstery.

Fig. 4 is a schematic top view of a dial in a measuring and laying-out device for indoor decoration.

Wherein: the device comprises a chassis 10, a measuring disc 11, a swing seat 12, a self-locking mechanism 13, a universal wheel 14, a suction cup 15, a support rod 16, a press switch 17, a press block 18, a measuring line 19, a pull ring 20, a pointer 21, a connecting rod 22, a dial 23, a swing rod 24, a scale mark 25, a line sliding opening 26, a column sliding opening 27, a sliding groove 28, a line perforation 29 and a winding device 30.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1-4, a measuring and paying-off device for indoor decoration comprises a chassis 10, a measuring disc 11, a measuring line 19 and a dial 23; measuring disk 11 sets up to semi-circular structure and places the upper surface at chassis 10, the left side fixed mounting of chassis 10 has a set of swing seat 12, swing seat 12's left side bottom is passed through the axis of rotation and is rotated the upside of connecting at chassis 10, the position that lies in between measuring disk 11 left side and the chassis 10 top is provided with a set of self-locking mechanism 13, self-locking mechanism 13's setting is used for controlling measuring disk 11 and is being stopped along with the commentaries on classics when rotating round the axis of rotation, be convenient for with measuring disk 11 swing to the arbitrary angle within the ninety degrees. The self-locking mechanism 13 is of a worm and gear structure, so that the swinging of the measuring disc 11 can be controlled accurately. The inside of measuring disk 11 sets up to the cavity structure, and the top right side edge of measuring disk 11 is impressed and is carved with round scale mark 25, and scale mark 25 is used for measuring the horizontal hunting angle of measuring line 19. A group of winding devices 30 are fixedly mounted on the left side inside the measuring disc 11, measuring wires 19 are wound on the winding devices 30, the tail ends of the measuring wires 19 extend out of the right side of the measuring disc 11, and the winding and shrinking principle of connecting wires between the winding devices 30 and the measuring wires 19 is consistent with the working principle of an existing measuring tape. The side wall of the measuring disc 11 is provided with a line sliding opening 26 communicated with the inside, and the line sliding opening 26 is used for providing the left-right rotation capability for the measuring line 19. The tail end of the measuring line 19 is fixedly provided with a pull ring 20, and the pull ring 20 is made of stainless steel materials, has corrosion resistance and long service life. The right side of the measuring disc 11 is provided with a circle of vertical column sliding openings 27, the inner bottom of the measuring disc 11 at the same position of the column sliding openings 27 is provided with a sliding groove 28 with the same track as the column sliding openings 27, the inside of the sliding groove 28 is connected with a group of swing rods 24 in a sliding manner, the inside of the swing rods 24 is provided with a group of transverse line perforation holes 29 at the same height as the line sliding openings 26, the aperture size of the line perforation holes 29 is larger than the diameter of the measuring line 19, in order to enable the measuring line 19 to penetrate through the line perforation holes 29, and therefore when the measuring line 19 is stretched and swings left and right, the measuring line 19 and the swing rods 24 are mutually restrained. The inner surface of the thread penetration hole 29 is provided with a rubber pad for reducing friction between the measuring thread 19 and the thread penetration hole 29. When the measuring wire 19 slides left and right, the swinging rod 24 is driven to slide in the sliding groove 28, so that the stability of the measuring wire 19 along with the rotation and the stop is limited. The left side wall of the upper portion of the swing rod 24 is fixedly connected with a group of pointers 21 through a connecting rod 22, the left end of each pointer 21 is rotatably connected to the upper surface of the dial 23 through a rotating block, and when the swing rod 24 rotates along with the measuring line 19, the pointers 21 are driven to swing through the connecting action of the connecting rod 22, so that the swinging angle of the measuring line 19 is indicated, and the position change condition of the paying-off line is controlled and measured. When the inclined pay-off line measurement needs to be carried out, the measuring disc 11 can be directly rotated to a proper angle around the rotating shaft, and then the measuring line 19 is operated again.

The working principle of the invention is as follows: through placing chassis 10 in a certain position, then according to the direction of wanting to measure the unwrapping wire, the angle, length, rotate around the axis of rotation through measuring disc 11, the angle of adjustment wanting the unwrapping wire, then pulling pull ring 20 will measure line 19 and outwards spur, when needs change angle, directly spur measuring line 19 and move to both sides, then measuring line 19 drives swinging arms 24 and slides in spout 28, then drives pointer 21 swing through connecting rod 22 at swinging arms 24 top to accurate control wobbling angle. The movement and stop of the measuring wire 19 can be controlled at any time by the connection relationship between the measuring wire 19 and the winding device 30.

Example two

On the basis of the first embodiment, a set of press switches 17 are respectively arranged inside the front and back of the left side and the right side of the chassis 10, the bottom of each press switch 17 is connected with a vertical supporting rod 16 downwards, the top of each press switch 17 is upwards provided with a press block 18 through a connecting rod, and the lifting of each press switch 17 can be controlled by pressing the press block 18, so that the height of the supporting rods 16 contacting with the ground is controlled, and one layer of sponge cushion is arranged at the top of the press block 18 and used for increasing the comfort level of a user during pressing. The bottom of the support bar 16 is fixedly provided with a sucker 15 which is convenient for increasing the stability of the bottom of the support bar 16. A group of universal wheels 14 are arranged at the middle and the west of the bottom of the chassis 10, and the overall rotating direction of the chassis 10 can be changed at will through the universal wheels 14. When the direction of the chassis 10 needs to be changed, the bottom of the universal wheel 14 is contacted with the ground by pressing the press switch 17, then the direction of the chassis 10 is manually swung, after the direction adjustment is completed, the press switch 17 is pressed again, the universal wheel 14 is lifted, the bottom of the support rod 16 is contacted with the ground, and therefore the chassis 10 is stably placed. By providing a mutual fit between the push switch 17 and the castor 14, the efficient combination of stability and flexibility of the device is increased.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A measuring and paying-off device for indoor decoration comprises a chassis (10), a measuring disc (11), a measuring line (19) and a dial (23); the measuring disc (11) is of a semicircular structure and is placed on the upper surface of the chassis (10), a group of swing seats (12) is fixedly installed on the left side of the chassis (10), the measuring disc is characterized in that the bottom of the left side of each swing seat (12) is rotatably connected to the upper side of the chassis (10) through a rotating shaft, the inside of each measuring disc (11) is of a cavity structure, a circle of scale mark (25) is printed on the edge of the right side of the top of each measuring disc (11), a group of winding devices (30) are fixedly installed on the left side of the inside of each measuring disc (11), a measuring line (19) is wound on each winding device (30), the tail end of each measuring line (19) extends out of the right side of each measuring disc (11), the winding shrinkage principle of a connecting line between each winding device (30) and each measuring line (19) is consistent with the working principle of an existing measuring tape, line sliding openings (26), the utility model discloses a set up the interior bottom of measuring disc (11) that lie in measuring disc (11) and seted up round vertical post sliding opening (27), the interior bottom of measuring disc (11) that lie in post sliding opening (27) same position offers spout (28) the same with post sliding opening (27) orbit, the inside sliding connection of spout (28) has a set of swinging arms (24), a set of horizontal line perforation (29) have been seted up in the inside of swinging arms (24) being in the position with line sliding opening (26) same height, the upper portion left side wall of swinging arms (24) passes through connecting rod (22) fixedly connected with a set of pointer (21), the upper surface at calibrated scale (23) is connected through the turning block rotation to the left end of pointer (21).

2. A measuring line pay-off for upholstery as claimed in claim 1, characterized in that a set of self-locking mechanisms (13) is arranged between the left side of the measuring disc (11) and the top of the chassis (10).

3. A measuring pay-off for upholstery as claimed in claim 2, characterized in that the self-locking mechanism (13) is provided in the form of a worm gear.

4. A measuring line pay-off device for interior decoration according to claim 3, characterized in that a pull ring (20) is fixedly mounted to the end of the measuring line (19), the pull ring (20) being made of stainless steel.

5. A decorative measuring line pay-off as claimed in claim 4, characterized in that the size of the hole of the line perforation (29) is larger than the diameter of the measuring line (19).

6. A decorative measuring pay-off as claimed in claim 5, characterised in that the inner surface of the string perforation (29) is provided with a rubber pad.

7. A measuring pay-off device for indoor decoration according to claim 6, characterized in that a set of push switches (17) are respectively arranged at the front and back inner parts of the left and right sides of the chassis (10), the bottom of the push switches (17) is connected with a vertical support rod (16) downwards, and the top of the push switches (17) is fixedly provided with a push block (18) upwards through a connecting rod.

8. A measuring line pay-off device for upholstery as claimed in claim 7, characterised in that a foam padding is mounted on top of the press block (18).

9. A measuring pay-off device for interior decoration as defined in claim 8, characterized in that the bottom of the support bar (16) is fixedly provided with a suction cup (15) for increasing the stability of the bottom of the support bar (16).

10. A decorative measuring line pay-off as claimed in any one of claims 1 to 9, characterised in that a set of castor wheels (14) is provided centrally on the bottom of the chassis (10).