Digital intelligent steel tape for supervision

Abstract

The utility model discloses a digital intelligent steel tape for supervision, and the steel tape comprises a rolling box which is hollow inside; the handle is horizontally arranged at the tail position of the winding box; the tape is arranged in the winding box in a winding manner; the sliding seat is horizontally arranged at the lower end of the winding box and allows the tape to penetrate through; the supporting seat is horizontally arranged at the upper end of the winding box and located above the sliding seat, a laser emitter is arranged on the lower end face of the supporting seat, and laser emitted by the laser emitter is attached to the front end face of the sliding seat; and the labeling mechanism is arranged on one side of the supporting seat. Compared with the prior art, the device has the following advantages and effects that the marking mechanism capable of automatically extruding glue liquid is arranged, offset printing can be left at the position needing to be marked, the offset printing can be easily torn off after being quickly dried, cleaning is convenient, the surface of a building is prevented from being polluted, and mark-free marking is achieved.

Description

Technical Field

[0001] This utility model relates to the field of steel tape measures, and in particular to a digitalized steel tape measure for supervision purposes. Background Technology

[0002] The digital steel tape measure is an innovative product that combines traditional physical measuring tools with modern digital technology. While retaining the basic functions of a regular steel tape measure, it incorporates intelligent elements such as digital display, unit conversion, data storage, voice prompts, and intelligent recognition, making measurement work more convenient, accurate, and efficient.

[0003] In traditional building supervision, steel tape measures are usually used to measure buildings. However, when recording measurements, lines are often drawn on the building surface. But on some specific materials, the marks are difficult to erase and remove, causing a lot of inconvenience for later cleaning, which needs to be improved. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a digital steel tape measure for supervision, which has the effect of eliminating the need for marking.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a digital steel tape measure for supervision, comprising:

[0006] The winding box is hollow inside.

[0007] The handle is horizontally positioned at the rear of the winding box;

[0008] The ruler strip is wound inside the take-up box and has a ruler hook at its end;

[0009] A sliding seat is horizontally positioned at the lower end of the winding box and is used for the tape to pass through;

[0010] A support base is horizontally positioned at the upper end of the winding box and above the sliding base. A laser emitter is provided on the lower end face of the support base, and the laser emitted by the laser emitter is in contact with the front end face of the sliding base.

[0011] The labeling mechanism is located on one side of the support base;

[0012] The labeling mechanism includes a glue storage tube, a glue injection tube, a support tube, a spring, and a pressure assembly. The glue storage tube is vertically arranged on the side wall of the support base and contains quick-drying glue. The glue injection tube is vertically slidably connected to the glue storage tube and is located at the front end face of the sliding base.

[0013] The dispensing tube is provided with a glue channel. The lower end of the glue channel penetrates the lower end face of the dispensing tube, and the upper end is bent and penetrates the upper outer wall of the dispensing tube, and is used to move into the glue storage tube.

[0014] The support tube is vertically disposed inside the glue storage tube and allows the upper end of the glue injection tube to slide. The spring is disposed inside the support tube and located above the glue injection tube. The pressurizing component is used to apply pressure to the glue storage tube.

[0015] In a preferred embodiment, the present invention can be further configured such that: the pressurizing assembly includes a pressurizing plate and a screw, the pressurizing plate is vertically slidably connected to the glue storage tube, the screw is threadedly connected to the glue storage tube, and rotatably connected to the upper end face of the pressurizing plate.

[0016] In a preferred embodiment, the present invention can be further configured such that the lower end face of the dispensing tube is provided with a ball bearing surrounding the adhesive channel.

[0017] In a preferred embodiment, the present invention can be further configured such that a heating wire is wound inside the glue storage tube.

[0018] In a preferred embodiment, the present invention can be further configured such that: a pencil is vertically disposed on the side of the support away from the marking mechanism, the lower end of the pencil is aligned with the front end face of the sliding seat, a clip for pressing the pencil is rotatably disposed on the support, and a slot for inserting the pencil is disposed on the inner side of the clip.

[0019] In a preferred embodiment, the present invention can be further configured such that the support base is provided with a hook for hooking the end of the clip.

[0020] In a preferred embodiment, the present invention can be further configured such that a fixing buckle is provided on the side wall of the handle.

[0021] In summary, this utility model has the following beneficial effects:

[0022] 1. By setting up a marking mechanism that can automatically squeeze out adhesive, an adhesive mark can be left at the location where marking is required, and the mark can be easily peeled off after it dries quickly, making it easy to clean and avoiding contamination of the building surface, thus achieving residue-free marking;

[0023] 2. By setting a pencil, pencil marks can be made on the surface of buildings to meet different marking needs and improve the overall practicality of the steel tape measure. Attached Figure Description

[0024] Figure 1 This is a structural schematic diagram of an embodiment;

[0025] Figure 2This is a schematic diagram of the support base in an embodiment;

[0026] Figure 3 This is a schematic diagram of the labeling mechanism in the embodiment.

[0027] Reference numerals: 1. Rewind box; 2. Handle; 21. Fixing buckle; 3. Measuring tape; 31. Measuring hook; 4. Sliding seat; 5. Support seat; 51. Laser emitter; 52. Pencil; 53. Clip; 54. Slot; 55. Hook; 6. Marking mechanism; 61. Glue storage tube; 62. Glue injection tube; 63. Support tube; 64. Spring; 65. Heating wire; 66. Glue channel; 67. Ball bearing; 7. Pressurizing assembly; 71. Pressure plate; 72. Screw. Detailed Implementation

[0028] The present invention will be further described in detail below with reference to the accompanying drawings.

[0029] like Figure 1 , Figure 2 , Figure 3 As shown, a digital steel tape measure for supervision is characterized by including a winding box 1, a handle 2, a tape 3, a sliding seat 4, a support seat 5, and a marking mechanism 6.

[0030] like Figure 1 , Figure 2 , Figure 3 As shown, the winding box 1 is hollow inside, and the handle 2 is horizontally positioned at the rear of the winding box 1. The side wall of the handle 2 is provided with a fixing buckle 21 for suspending and fixing the entire steel tape measure at the waist. The tape 3 is wound inside the winding box 1, and the end is provided with a tape hook 31 for easy hooking and fixing of the tape 3.

[0031] like Figure 1 , Figure 2 , Figure 3 As shown, the sliding seat 4 is horizontally positioned at the lower end of the winding box 1, and the tape 3 is threaded through it. The support seat 5 is horizontally positioned at the upper end of the winding box 1, and is located above the sliding seat 4. A laser emitter 51 is provided on the lower end face of the support seat 5, and the laser emitted by the laser emitter 51 is in contact with the front end face of the sliding seat 4.

[0032] like Figure 1 , Figure 2 , Figure 3 As shown, the marking mechanism 6 is located on one side of the support base 5. The marking mechanism 6 includes a glue storage tube 61, a glue injection tube 62, a support tube 63, a spring 64, and a pressure assembly 7.

[0033] like Figure 1 , Figure 2 , Figure 3As shown, the glue storage tube 61 is vertically installed on the side wall of the support base 5 and contains quick-drying glue. A heating wire 65 is wound inside the glue storage tube 61 to facilitate heating of the glue in winter. The glue dispensing tube 62 is vertically slidably connected to the glue storage tube 61 and is located at the front end of the sliding seat 4.

[0034] like Figure 1 , Figure 2 , Figure 3 As shown, the dispensing tube 62 is provided with an adhesive channel 66. The lower end of the adhesive channel 66 penetrates the lower end face of the dispensing tube 62, and the upper end is bent and penetrates the upper outer wall of the dispensing tube 62, and is used to move into the interior of the adhesive reservoir 61. The lower end face of the dispensing tube 62 is provided with ball bearings 67 surrounding the adhesive channel 66 to increase the smoothness of the dispensing tube 62 during sliding.

[0035] like Figure 1 , Figure 2 , Figure 3 As shown, the support tube 63 is vertically installed inside the glue storage tube 61 and allows the upper end of the glue injection tube 62 to slide. The spring 64 is installed inside the support tube 63 and is located above the glue injection tube 62.

[0036] like Figure 1 , Figure 2 , Figure 3 As shown, the pressurizing assembly is used to apply pressure to the glue storage tube 61. The pressurizing assembly includes a pressure plate 71 and a screw 72. The pressure plate 71 is vertically slidably connected to the glue storage tube 61, and the screw 72 is threadedly connected to the glue storage tube 61 and rotatably connected to the upper end face of the pressure plate 71.

[0037] When it is necessary to measure a building, pull the ruler hook 31 to move the ruler strip 3 outward, then hook the ruler hook 31 to one end of the position to be measured, and then turn on the laser emitter 51 to emit a laser beam. The laser beam is in contact with the front end of the sliding seat 4 and shines on the ruler strip 3 and the surface of the building. At this time, it is convenient to determine the edge position of the building and achieve accurate measurement.

[0038] When it is necessary to mark the position to be tested, the winding box 1 is controlled to deflect towards the marking mechanism 6. At this time, the glue injection tube 62 will be pressed to slide upward, the glue injection tube 62 will press the spring 64 to compress, and at the same time, the upper end of the glue channel 66 on the glue injection tube 62 will move into the glue storage tube 61.

[0039] The adhesive then flows outward along the adhesive channel 66 and onto the building surface. The rewind box 1 is then controlled to move laterally back and forth, causing the ball bearing 67 at the lower end of the adhesive tube 62 to slide on the building surface and leave a strip of adhesive on the building surface. The adhesive then dries quickly and adheres to the building surface. Once the supervisor has completed the inspection, the adhesive strip can be quickly removed.

[0040] When the pressure inside the glue reservoir 61 decreases, the screw 72 can be rotated, causing the pressure plate to slide downwards, thereby pressurizing the glue reservoir 61 and allowing the glue to flow out smoothly. During winter operation, the switch controlling the heating wire 65 can be turned on to heat the glue, ensuring its smooth flow.

[0041] By setting up a marking mechanism 6 that can automatically squeeze out adhesive, an adhesive mark can be left at the location where marking is needed. After the adhesive mark dries quickly, it can be easily peeled off for easy cleaning, avoiding pollution of the building surface and achieving residue-free marking.

[0042] like Figure 1 , Figure 2 , Figure 3 As shown, a pencil 52 is vertically mounted on the side of the support base 5 away from the marking mechanism 6, with the lower end of the pencil 52 aligned with the front end face of the sliding seat 4. A clip 53 is rotatably mounted on the support base 5 to press the pencil 52, and a slot 54 for the pencil 52 to be inserted is provided on the inner side of the clip 53. A hook 55 is provided on the support base 5 to hook the end of the clip 53.

[0043] When it is necessary to fix the pencil 52, move the clip 53 outward and flip it over. Then, insert the pencil 52 vertically into the clip 53 and embed the pencil 52 into the slot 54. Then, use the clip 53 to hold the pencil 52. At the same time, press the clip 53 to make the hook 55 hook the clip 53 tightly, thereby achieving secondary fixation and increasing the stability of the pencil 52 when it is working.

[0044] Similar to the working principle of the marking mechanism 6, it can control the deflection and lateral reciprocating motion of the winding box 1 to leave pencil marks 52 on the building surface, thereby meeting different marking needs and improving the overall practicality of the steel tape measure.

[0045] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. A digital steel measuring tape for supervision, characterized in that: include: The winding box (1) is hollow inside; The handle (2) is horizontally positioned at the tail end of the winding box (1); The ruler strip (3) is wound inside the take-up box (1) and has a ruler hook (31) at its end; The sliding seat (4) is horizontally positioned at the lower end of the winding box (1) and is for the tape (3) to pass through; The support base (5) is horizontally positioned at the upper end of the winding box (1) and above the sliding base (4). A laser emitter (51) is provided on the lower end face of the support base (5), and the laser emitted by the laser emitter (51) is attached to the front end face of the sliding base (4). The marking mechanism (6) is located on one side of the support base (5); The labeling mechanism (6) includes a glue storage tube (61), a glue injection tube (62), a support tube (63), a spring (64), and a pressure assembly (7). The glue storage tube (61) is vertically arranged on the side wall of the support base (5) and contains quick-drying glue. The glue injection tube (62) is vertically slidably connected to the glue storage tube (61) and is located at the front end face of the sliding seat (4). The glue injection tube (62) is provided with a glue channel (66). The lower end of the glue channel (66) penetrates the lower end face of the glue injection tube (62), and the upper end is bent and penetrates the upper outer wall of the glue injection tube (62), and is used to move into the glue storage tube (61). The support tube (63) is vertically disposed inside the glue storage tube (61) and allows the upper end of the glue injection tube (62) to slide. The spring (64) is disposed inside the support tube (63) and located above the glue injection tube (62). The pressurizing component is used to apply pressure to the glue storage tube (61).

2. The intelligent steel measuring tape for supervision as described in claim 1, characterized in that: The pressurizing assembly includes a pressurizing plate (71) and a screw (72). The pressurizing plate (71) is vertically slidably connected to the glue storage tube (61), and the screw (72) is threadedly connected to the glue storage tube (61) and rotatably connected to the upper end face of the pressurizing plate (71).

3. The intelligent steel measuring tape for supervision as described in claim 1, characterized in that: The lower end face of the dispensing tube (62) is provided with a ball bearing (67) surrounding the adhesive channel (66).

4. The intelligent steel measuring tape for supervision as described in claim 1, characterized in that: The inside of the glue storage tube (61) is wound with a heating wire (65).

5. The intelligent steel measuring tape for supervision as described in claim 1, characterized in that: A pencil (52) is vertically mounted on the side of the support base (5) away from the marking mechanism (6). The lower end of the pencil (52) is aligned with the front end face of the sliding seat (4). A clip (53) is rotatably mounted on the support base (5) to press the pencil (52). A slot (54) for the pencil (52) to be inserted is provided on the inner side of the clip (53).

6. The intelligent steel measuring tape for supervision as described in claim 5, characterized in that: The support base (5) is provided with a hook (55) for hooking the end of the clamp (53).

7. The intelligent steel measuring tape for supervision as described in claim 1, characterized in that: The side wall of the handle (2) is provided with a fixing buckle (21).

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