Measuring and paying-off device for interior decoration design
By designing a measuring and laying-out device that includes a base, a movable plate, an adjustment component, a guide component, and a control component, the problems of poor stability and inconvenient operation of existing measuring and laying-out frames are solved, achieving both stability and automatic laying-out effects.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-04-03
AI Technical Summary
The existing measuring wire feeding frame is not stable, is prone to tipping over, is difficult to install and disassemble quickly, and the measuring wires are easily worn during the feeding process, making operation inconvenient and unable to be adjusted according to the length of the wire roller.
A measuring and laying device is designed, comprising a base, a movable plate, an adjustment component, a forward and reverse motor, a guide component, and a control component. The device is fixed by movable wheels, the adjustment component adjusts the spacing between the movable plates, the connector facilitates installation and disassembly, the guide component guides the laying of the wire, and the control component enables automatic laying of the wire.
It improves the stability of the device, facilitates the installation and disassembly of the measuring roller, can adapt to rollers of different lengths, realizes the guidance and automatic feeding of wires of different thicknesses, and solves the problem of inconvenient measurement.
Smart Images
Figure CN224079933U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of interior decoration technology, specifically to a measuring and setting-out device for interior decoration design. Background Technology
[0002] When decorating an interior, it is often necessary to effectively measure the space inside the room. The existing measurement method is to measure the length and width of the room by marking the lines after laying them out, which saves the designer's time.
[0003] Currently available measuring wire laying frames have poor stability and are prone to tipping over during the wire laying process. In addition, existing measuring wire laying frames make it difficult to quickly and effectively install and disassemble the turntable, affecting work efficiency. Furthermore, the wires on the turntable are prone to contact with the contact surface during the wire laying process, resulting in wear and affecting subsequent measurements and observations.
[0004] Before measurement, the measuring rollers need to be manually moved to the work area and fixed. After measurement in one area is completed, they need to be manually moved to the second work area and fixed before measurement can be performed again. This operation is quite cumbersome. Furthermore, the measuring rollers cannot be adjusted according to their length, making them inconvenient to use. Utility Model Content
[0005] The purpose of this utility model is to provide a measuring and setting-out device for interior decoration design, so as to solve the shortcomings of the existing technology.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a measuring and laying-out device for interior decoration design, comprising a base, with movable plates on both sides of the top surface of the base, the movable plates being connected to the base via an adjustment assembly, a measuring line roller between the two movable plates, the measuring line roller being movably connected to the movable plates via a connector, a forward and reverse motor being fixedly installed on one side of one of the movable plates, the output shaft of the forward and reverse motor passing through the corresponding movable plate and being rotatably connected to the movable plate, the output shaft of the forward and reverse motor being fixedly connected to the connector, a guide assembly being provided in front of the measuring line roller, the guide assembly being fixedly installed on the top surface of the base, a control assembly being provided below the guide assembly, the control assembly being fixedly connected to the lower part of the guide assembly, a laying-out assembly being fixedly installed above the guide assembly, and several evenly distributed support legs being fixedly installed on the bottom surface of the base, the lower ends of the support legs being rotatably connected to movable wheels with brakes.
[0007] As described above, the measuring and laying-out device for interior decoration design includes an adjusting component comprising a screw, a screw sleeve, and a handle. The base has an interior cavity in which the screw is rotatably mounted. A through hole is formed on one side of the cavity. One end of the handle is fixedly connected to the screw, and the other end of the handle is rotatably connected to the through hole. Both ends of the screw are threadedly connected to screw sleeves with opposite directions of rotation. Strip-shaped through slots are formed on both sides of the top surface of the base, communicating with the interior of the cavity. Guide blocks are slidably arranged within the strip-shaped through slots. The bottom surface of the guide block is fixedly connected to the corresponding screw sleeve, and the top surface of the guide block is fixedly connected to the corresponding movable plate.
[0008] As described above, a measuring and laying-out device for interior decoration design includes a connecting component comprising a rotating rod, a limiting block, and a pin. The output shaft of a forward and reverse motor is fixedly connected to the rotating rod. Several evenly distributed limiting blocks are fixedly installed at one end of the rotating rod. A pin is fixedly installed above another movable plate. The pin and the center of the rotating rod are on the same axis. A pin hole is opened at one end of the measuring line roller, and the pin is inserted into the pin hole and mates with the pin hole. A circular hole is opened at the other end of the measuring line roller, and several evenly distributed limiting grooves are opened on the inner wall of the circular hole. The rotating rod is inserted into the circular hole, and the limiting blocks are inserted into the corresponding limiting grooves.
[0009] As described above, the measuring and laying-out device for interior decoration design includes a guide assembly comprising a fixed plate, a lead screw, and a movable screw sleeve. Fixed plates are fixedly installed on both sides of the top surface of the base, with the fixed plates located in front of the movable plate. The lead screw is rotatably installed between the two fixed plates. A second forward and reverse motor is fixedly installed on one side of one of the fixed plates, and the output shaft of the second forward and reverse motor is fixedly connected to one end of the lead screw. A laying-out assembly is fixedly installed above the movable screw sleeve, and a slider is fixedly installed on the bottom surface of the movable screw sleeve. The lower end of the slider is slidably disposed on a control assembly. Push blocks are fixedly installed on both sides of the slider, and the push blocks correspond to the control assembly.
[0010] As described above, a measuring and laying-out device for interior decoration design includes a control component comprising a controller, a contact button, and a lead screw. Both ends of the lead screw are rotatably connected to fixed plates. A U-shaped base is fixedly installed between the two fixed plates. The lead screw is located inside the U-shaped base, below the lead screw. A slider is slidably disposed within the U-shaped base. Both ends of the lead screw are threadedly connected to threaded sleeves. A forward and reverse motor is fixedly installed on one side of one of the fixed plates. The output shaft of the forward and reverse motor is fixedly connected to the lower end of the lead screw. A contact button is fixedly installed on the top surface of the threaded sleeve. A push block corresponds to the contact button. A sliding groove is formed on the bottom surface inside the U-shaped base. Sliding rods are slidably disposed on both sides inside the groove. The upper ends of the sliding rods are fixedly connected to the corresponding threaded sleeves. The controller is fixedly installed on one side of the front surface of the U-shaped base. The forward and reverse motor, the contact button, and the forward and reverse motor are all electrically connected to the controller.
[0011] As described above, an interior decoration design measuring and layout device includes a rectangular frame, a motor, and a rotating roller. The motor is fixedly installed on one side of the rectangular frame, and the rectangular frame is fixedly installed on the top surface of a movable screw sleeve. The rectangular frame is rotatably connected to the rotating roller, and one end of the rotating roller is fixedly connected to the output shaft of the motor. A movable roller is provided above the rotating roller, and the movable roller is located above the rotating roller and cooperates with the rotating roller. Both ends of the movable roller are rotatably connected to a rotating shaft, and a movable block is fixedly installed at one end of the rotating shaft. Movable slots are opened on both sides of the rectangular frame, and the movable blocks are slidably disposed in the movable slots. Threaded holes are opened on both sides of the top surface of the rectangular frame, and the threaded holes communicate with the interior of the movable slots. Bolts are threadedly connected to the threaded holes, and the lower end of the bolts is rotatably connected to the corresponding movable blocks.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] The device can be moved to a suitable position by means of the casters. When using the device, the device can be fixed by the brakes on the casters, thus improving the stability of the device.
[0014] The position between the two moving plates can be adjusted according to the measuring roller, making it easy to use measuring rollers of different lengths. The connecting parts make it easy to install and remove the measuring roller, making the device more convenient to use.
[0015] The guiding assembly and the feeding assembly can guide the measuring line on the measuring line roller during feeding, and can feed measuring lines of different thicknesses.
[0016] The control components enable automatic wire feeding, thus solving the problem of the non-adjustable distance between touch switches. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 for Figure 1 A magnified view of part of I.
[0020] Reference numerals: 1-Base, 2-Moving plate, 3-Adjusting assembly, 31-Screw, 32-Screw sleeve, 33-Handle, 34-Cavity, 35-Through hole, 36-Strip through groove, 37-Guide block, 4-Measuring roller, 5-Forward / reverse motor one, 6-Guide assembly, 61-Fixed plate, 62-Lead screw, 63-Moving screw sleeve, 64-Forward / reverse motor two, 65-Slider, 66-Push block, 7-Control assembly, 71-Controller, 72-Contact button, 73-Lead screw, 74-Threaded sleeve, 75-Forward and reverse motor, 76-U-shaped seat, 77-Slide groove, 78-Slide rod, 8-Connector, 81-Rotating rod, 82-Limiting block, 83-Ejector pin, 84-Ejector pin hole, 85-Round hole, 86-Limiting groove, 9-Wire feeding assembly, 91-Rectangular frame, 92-Motor, 93-Rotating roller, 94-Moving roller, 95-Rotating shaft, 96-Moving block, 97-Moving groove, 98-Screw hole, 99-Bolt, 10-Support leg, 11-Moving wheel. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] like Figures 1 to 2 As shown in the figure, this embodiment discloses a measuring and setting-out device for interior decoration design, including a base 1. Movable plates 2 are provided on both sides of the top surface of the base 1. The movable plates 2 are connected to the base 1 via an adjusting assembly 3. The adjusting assembly 3 includes a screw 31, a screw sleeve 32, and a handle 33. The interior of the base 1 is a cavity 34, in which the screw 31 is rotatably installed. A through hole 35 is opened on one side of the cavity 34. One end of the handle 33 is fixedly connected to the screw 31, and the other end of the handle 33 is rotatably connected to the through hole 35. Both ends of the screw 31 are threadedly connected to the screw sleeves 32, with the two screw sleeves 32 rotating in opposite directions. 1. Both sides of the top surface are provided with strip-shaped through grooves 36, which are connected to the inside of the cavity 34. Guide blocks 37 are slidably arranged in the strip-shaped through grooves 36. The bottom surface of the guide block 37 is fixedly connected to the corresponding screw sleeve 32, and the top surface of the guide block 37 is fixedly connected to the corresponding moving plate 2. When the operator turns the handle 33, the handle 33 drives the screw 31 to rotate. The rotation of the screw 31 can drive the screw sleeve 32 to move. The screw sleeve 32 moves along the strip-shaped through groove 36 through the guide block 37, which can drive the moving plate 2 to move. Thus, the distance between the two moving plates 2 can be adjusted according to the length of the measuring roller 4.
[0023] A measuring roller 4 is provided between two movable plates 2. The measuring roller 4 and the movable plates 2 are movably connected by a connector 8. A forward and reverse motor 5 is fixedly installed on one side of one of the movable plates 2. The output shaft of the forward and reverse motor 5 passes through the corresponding movable plate 2 and is rotatably connected to the movable plate 2. The output shaft of the forward and reverse motor 5 is fixedly connected to the connector 8. The connector 8 includes a rotating rod 81, a limiting block 82, and a ejector pin 83. The output shaft of the forward and reverse motor 5 is fixedly connected to the rotating rod 81. Several evenly distributed limiting blocks 82 are fixedly installed at one end of the rotating rod 81. An ejector pin 83 is fixedly installed above the other movable plate 2. The center of the ejector pin 83 and the center of the rotating rod 81 are on the same axis. The measuring roller 4... One end of the measuring roller 4 has a pin hole 84, and the pin 83 is inserted into the pin hole 84 and cooperates with the pin hole 84. The other end of the measuring roller 4 has a round hole 85, and several evenly distributed limiting grooves 86 are opened on the inner wall of the round hole 85. The rotating rod 81 is inserted into the round hole 85, and the limiting block 82 is inserted into the corresponding limiting groove 86. The movement of the moving plate 2 can drive the pin 83 and the rotating rod 81 to move, so that the pin 83 is inserted into the pin hole 84 and the rotating rod 81 is inserted into the round hole 85, which can fix the measuring roller 4. The forward and reverse motor 5 works, and the output shaft of the forward and reverse motor 5 can drive the measuring roller 4 to rotate through the rotating rod 81 and the limiting block 82, thereby realizing the winding and unwinding of the measuring roller 4.
[0024] A guide assembly 6 is provided in front of the measuring roller 4. The guide assembly 6 is fixedly installed on the top surface of the base 1. The guide assembly 6 includes a fixed plate 61, a lead screw 62, and a movable screw sleeve 63. Fixed plates 61 are fixedly installed on both sides of the top surface of the base 1. The fixed plates 61 are located in front of the movable plate 2. The lead screw 62 is rotatably installed between the two fixed plates 61. A second forward and reverse motor 64 is fixedly installed on one side of one of the fixed plates 61. The output shaft of the second forward and reverse motor 64 is fixedly connected to one end of the lead screw 62. A wire feeding assembly 9 is fixedly installed above the movable screw sleeve 63. A wire feeding assembly 9 is fixedly installed on the bottom surface of the movable screw sleeve 63. The lower end of the slider 65 is slidably mounted on the control component 7. Push blocks 66 are fixedly installed on both sides of the slider 65, and the push blocks 66 correspond to the control component 7. The second forward and reverse motor 64 works, and the output shaft of the second forward and reverse motor 64 drives the moving screw sleeve 63 to rotate. The slider 65 moves along the U-shaped seat 76 to guide the moving screw sleeve 63. At the same time, the slider 65 can drive the push block 66 to move, so that the push block 66 contacts the contact button 72. Meanwhile, the moving screw sleeve 63 can drive the wire feeding component 9 to move, so as to guide the measuring wire when feeding and taking in the wire.
[0025] Below the guide assembly 6 is a control assembly 7, which is fixedly connected to the lower part of the guide assembly 6. The control assembly 7 includes a controller 71, a contact button 72, and a lead screw 73. Both ends of the lead screw 73 are rotatably connected to the fixed plate 61. A U-shaped seat 76 is fixedly installed between the two fixed plates 61. The lead screw 73 is located inside the U-shaped seat 76, below the lead screw 62. A slider 65 is slidably disposed inside the U-shaped seat 76. Both ends of the lead screw 73 are threadedly connected to threaded sleeves 74. A forward and reverse motor 75 is fixedly installed on one side of one of the fixed plates 61. The output shaft of the forward and reverse motor 75 is fixedly connected to the lower end of the lead screw 73. The contact button 72 is fixedly installed on the top surface of the threaded sleeve 74. A push block 66 corresponds to the contact button 72. A groove 77 is opened on the bottom surface inside the U-shaped seat 76. Sliding rods 78 are slidably disposed on both sides inside the groove 77. The upper end of the rod 78 is fixedly connected to the corresponding threaded sleeve 74. The controller 71 is fixedly installed on one side of the front surface of the U-shaped seat 76. The forward and reverse motor 64, the contact button 72, and the forward and reverse motor 75 are all electrically connected to the controller 71. When the forward and reverse motor 75 is working, the output shaft of the forward and reverse motor 75 drives the lead screw 73 to rotate. The rotation of the lead screw 73 can drive the threaded sleeve 74 to move. The slide rod 78 moves along the slide groove 77 to guide the threaded sleeve 74, so that the two threaded sleeves 74 move to correspond to the two ends of the measuring wire roller 4. When the push block 66 contacts the contact button 72, the contact button 72 transmits a signal to the controller 71. The controller 71 can control the forward and reverse motor 64 to rotate in both directions, so that the moving threaded sleeve 63 can drive the wire feeding assembly 9 and the push block 66 to reciprocate, thereby enabling the orderly automatic winding and feeding of the measuring wire.
[0026] A wire feeding assembly 9 is fixedly installed above the guide assembly 6. The wire feeding assembly 9 includes a rectangular frame 91, a motor 92, and a rotating roller 93. The motor 92 is fixedly installed on one side of the rectangular frame 91. The rectangular frame 91 is fixedly installed on the top surface of the movable screw sleeve 63. The rectangular frame 91 is rotatably connected to the rotating roller 93. One end of the rotating roller 93 is fixedly connected to the output shaft of the motor 92. A movable roller 94 is provided above the rotating roller 93. The movable roller 94 is located above the rotating roller 93 and cooperates with the rotating roller 93. Both ends of the movable roller 94 are rotatably connected to a rotating shaft 95. A movable block 96 is fixedly installed on one end of the rotating shaft 95. Movable grooves 97 are opened on both sides of the rectangular frame 91. The movable block 96 is slidably disposed in the movable grooves 97. Screw holes 98 are opened on both sides of the top surface of the rectangular frame 91. The screw holes 98 are connected to the movable grooves 97. The components are connected, with screw hole 98 threaded to bolt 99. The lower end of bolt 99 is rotatably connected to the corresponding moving block 96. The measuring line to be unwound is placed between rotating roller 93 and moving roller 94. Rotating bolt 99 causes moving block 96 to move downward along moving groove 97. Moving block 96 drives moving roller 94 downward via rotating shaft 95, so that moving roller 94 cooperates with rotating roller 93. When unwound, motor 92 rotates forward, and reversing motor 5 also rotates forward. The output shaft of motor 92 drives rotating roller 93 to rotate. With the cooperation of rotating roller 93 and moving roller 94, the measuring line can be unwound. When the line needs to be rewound, motor 92 reverses, and reversing motor 5 also reverses. The measuring line moves between rotating roller 93 and moving roller 94, which can play a guiding role.
[0027] Several evenly distributed support legs 10 are fixedly installed on the bottom surface of the base 1. The lower end of the support legs 10 is rotatably connected to a movable wheel 11 with a brake. The movable wheel 11 can move the device to a suitable position. When using the device, the brake on the movable wheel 11 can be used to fix the device.
[0028] Working principle:
[0029] The device can be moved to a suitable position by means of the movable wheel 11. When using the device, the brake on the movable wheel 11 can be used to fix the device. The operator turns the handle 33, which drives the screw 31 to rotate. The rotation of the screw 31 drives the screw sleeve 32 to move. The screw sleeve 32 moves along the strip groove 36 through the guide block 37, which drives the movable plate 2 to move. Thus, the distance between the two movable plates 2 can be adjusted according to the length of the measuring roller 4. The movement of the movable plate 2 can drive the ejector pin 83 and the rotating rod 81 to move, so that the ejector pin 83 is inserted into the ejector pin hole 84 and the rotating rod 81 is inserted into the round hole 85, which can realize the measurement. With the measuring roller 4 fixed, the forward and reverse motor 5 operates. The output shaft of the forward and reverse motor 5 drives the measuring roller 4 to rotate via the rotating rod 81 and the limiting block 82, thus enabling the winding and unwinding of the measuring roller 4. The forward and reverse motor 75 operates, and its output shaft drives the lead screw 73 to rotate. The rotation of the lead screw 73 moves the threaded sleeve 74. The sliding rod 78 moves along the sliding groove 77, guiding the threaded sleeve 74 so that the two threaded sleeves 74 correspond to the two ends of the measuring roller 4. When the push block 66 contacts the contact button 72, the contact button 72 transmits a signal to the controller 71. The controller 71... 1. The forward and reverse motor 64 can be controlled to rotate in both directions, thereby enabling the moving screw sleeve 63 to drive the wire feeding assembly 9 and the push block 66 to reciprocate. This allows for the orderly and automatic winding and feeding of the measuring wire. When the forward and reverse motor 64 is working, its output shaft drives the moving screw sleeve 63 to rotate. The slider 65 moves along the U-shaped seat 76, guiding the moving screw sleeve 63. Simultaneously, the slider 65 drives the push block 66 to move, making the push block 66 contact the contact button 72. At the same time, the moving screw sleeve 63 drives the wire feeding assembly 9 to move, thus guiding the measuring wire during winding and feeding. Positioned between the rotating roller 93 and the moving roller 94, rotating the bolt 99 causes the moving block 96 to move downward along the moving groove 97. The moving block 96, through the rotating shaft 95, causes the moving roller 94 to move downward, thus engaging the moving roller 94 with the rotating roller 93. During wire feeding, the motor 92 rotates forward, and the forward / reverse motor 5 also rotates forward. The output shaft of the motor 92 drives the rotating roller 93 to rotate. With the cooperation of the rotating roller 93 and the moving roller 94, the measuring wire can be fed out. When the wire needs to be retracted, the motor 92 reverses, and the forward / reverse motor 5 also reverses. The measuring wire moves between the rotating roller 93 and the moving roller 94, which can serve as a guide.
[0030] It should be noted that the above embodiments are only specific and clear descriptions of the technical solutions and features of this application. Solutions or features that are prior art or common knowledge to those skilled in the art will not be described in detail in the above embodiments.
[0031] Furthermore, the technical solutions of this application are not limited to the above embodiments. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.
Claims
1. A measuring and setting-out device for interior decoration design, characterized in that: The system includes a base (1), with movable plates (2) on both sides of the top surface of the base (1). The movable plates (2) are connected to the base (1) via an adjusting assembly (3). A measuring roller (4) is provided between the two movable plates (2), and the measuring roller (4) is movably connected to the movable plates (2) via a connector (8). A forward and reverse motor (5) is fixedly installed on one side of one of the movable plates (2). The output shaft of the forward and reverse motor (5) passes through the corresponding movable plate (2) and is rotatably connected to the movable plate (2). The output shaft is fixedly connected to the connector (8). A guide assembly (6) is provided in front of the measuring roller (4). The guide assembly (6) is fixedly installed on the top surface of the base (1). A control assembly (7) is provided below the guide assembly (6). The control assembly (7) is fixedly connected to the bottom of the guide assembly (6). A wire feeding assembly (9) is fixedly installed above the guide assembly (6). Several evenly distributed support legs (10) are fixedly installed on the bottom surface of the base (1). The lower end of the support legs (10) is rotatably connected to a moving wheel (11) with a brake.
2. The measuring and setting-out device for interior decoration design according to claim 1, characterized in that: The adjustment assembly (3) includes a screw (31), a screw sleeve (32), and a handle (33). The interior of the base (1) is a cavity (34). The screw (31) is rotatably installed inside the cavity (34). A through hole (35) is opened on one side of the cavity (34). One end of the handle (33) is fixedly connected to the screw (31), and the other end of the handle (33) is rotatably connected to the through hole (35). Both ends of the screw (31) are threadedly connected to the screw sleeve (32). The two screw sleeves (32) have opposite rotation directions. Both sides of the top surface of the base (1) are provided with strip-shaped through grooves (36). The strip-shaped through grooves (36) are connected to the interior of the cavity (34). A guide block (37) is slidably arranged in the strip-shaped through groove (36). The bottom surface of the guide block (37) is fixedly connected to the corresponding screw sleeve (32), and the top surface of the guide block (37) is fixedly connected to the corresponding moving plate (2).
3. The measuring and setting-out device for interior decoration design according to claim 1, characterized in that: The connector (8) includes a rotating rod (81), a limiting block (82), and a pin (83). The output shaft of the forward and reverse motor (5) is fixedly connected to the rotating rod (81). Several evenly distributed limiting blocks (82) are fixedly installed at one end of the rotating rod (81). The pin (83) is fixedly installed above another moving plate (2). The center of the pin (83) and the rotating rod (81) are on the same axis. A pin hole (84) is opened at one end of the measuring roller (4). The pin (83) is inserted into the pin hole (84) and cooperates with the pin hole (84). A round hole (85) is opened at the other end of the measuring roller (4). Several evenly distributed limiting grooves (86) are opened on the inner wall of the round hole (85). The rotating rod (81) is inserted into the round hole (85), and the limiting block (82) is inserted into the corresponding limiting groove (86).
4. The measuring and setting-out device for interior decoration design according to claim 1, characterized in that: The guide assembly (6) includes a fixed plate (61), a lead screw (62), and a movable sleeve (63). Fixed plates (61) are fixedly installed on both sides of the top surface of the base (1). The fixed plates (61) are located in front of the movable plate (2). The lead screw (62) is rotatably installed between the two fixed plates (61). A second forward and reverse motor (64) is fixedly installed on one side of one of the fixed plates (61). The output shaft of the second forward and reverse motor (64) is fixedly connected to one end of the lead screw (62). A wire feeding assembly (9) is fixedly installed above the movable sleeve (63). A slider (65) is fixedly installed on the bottom surface of the movable sleeve (63). The lower end of the slider (65) is slidably set in the control assembly (7). Push blocks (66) are fixedly installed on both sides of the slider (65). The push blocks (66) correspond to the control assembly (7).
5. The measuring and setting-out device for interior decoration design according to claim 1, characterized in that: The control component (7) includes a controller (71), a contact button (72), and a lead screw (73). Both ends of the lead screw (73) are rotatably connected to a fixed plate (61). A U-shaped seat (76) is fixedly installed between the two fixed plates (61). The lead screw (73) is located inside the U-shaped seat (76) and below the lead screw (62). A slider (65) is slidably disposed within the U-shaped seat (76). Both ends of the lead screw (73) are threadedly connected to threaded sleeves (74). A forward and reverse motor (75) is fixedly installed on one side of one of the fixed plates (61). The forward and reverse motor (75)... The output shaft is fixedly connected to the lower end of the lead screw (73). The contact button (72) is fixedly installed on the top surface of the threaded sleeve (74). The push block (66) corresponds to the contact button (72). The bottom surface of the U-shaped seat (76) is provided with a sliding groove (77). The sliding rods (78) are slidably installed on both sides of the sliding groove (77). The upper end of the sliding rod (78) is fixedly connected to the corresponding threaded sleeve (74). The controller (71) is fixedly installed on one side of the front surface of the U-shaped seat (76). The forward and reverse motor (64), the contact button (72) and the forward and reverse motor (75) are all electrically connected to the controller (71).
6. The measuring and setting-out device for interior decoration design according to claim 1, characterized in that: The wire feeding assembly (9) includes a rectangular frame (91), a motor (92), and a rotating roller (93). The motor (92) is fixedly installed on one side of the rectangular frame (91). The rectangular frame (91) is fixedly installed on the top surface of the movable screw sleeve (63). The rectangular frame (91) is rotatably connected to the rotating roller (93). One end of the rotating roller (93) is fixedly connected to the output shaft of the motor (92). A movable roller (94) is provided above the rotating roller (93). The movable roller (94) is located above the rotating roller (93) and is adjacent to the rotating roller (93). In conjunction, both ends of the movable roller (94) are rotatably connected to the rotating shaft (95), and one end of the rotating shaft (95) is fixedly installed with a movable block (96). Movable grooves (97) are opened on both sides of the rectangular frame (91), and the movable block (96) is slidably set in the movable groove (97). Screw holes (98) are opened on both sides of the top surface of the rectangular frame (91), and the screw holes (98) are connected to the inside of the movable groove (97). The screw holes (98) are threadedly connected to bolts (99), and the lower end of the bolts (99) is rotatably connected to the corresponding movable block (96).