Positioner

Abstract

The utility model discloses a positioner, and particularly relates to the technical field of positioners, the positioner comprises a first graduated scale and a second graduated scale, the second graduated scale is located at the front side of the first graduated scale, and one side of the second graduated scale far away from the first graduated scale is movably provided with a first connecting shaft; the center positions of the first graduated scale and the second graduated scale are movably sleeved with first connecting shafts, and a third graduated scale is movably arranged on the rear side of the first graduated scale and close to the edge of the bottom. The position of a water heater or a floor heater is positioned through the first graduated scale, the second graduated scale and the third graduated scale, the angle between the first graduated scale and the second graduated scale is adjusted by rotating the first graduated scale or the second graduated scale, and the first graduated scale and the third graduated scale are folded and stored in the same way. Similarly, other household equipment can be positioned through the device, the structure is simple, the measurement range is wide, the application range is wide, and the use effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of positioner, more specifically, the utility model relates to a positioner. BACKGROUND

[0002] Water heater and floor heating are two common comfortable devices in modern family, they play different roles respectively, water heater is mainly used for providing hot water, satisfies family bathing, washing etc. demand, and floor heating provides warm and comfortable environment for indoor through ground radiation heating, when installing water heater or floor heating, positioning the position of water heater or floor heating is a common and important task.

[0003] When positioning the position of water heater or floor heating, generally use ruler to measure, can satisfy the demand of most families, can also provide reliable measurement result under various environments, but the measurement range of single ruler is small, needs to carry out multiple measurements, and the use effect is poor. SUMMARY

[0004] In order to overcome the above-mentioned defects of prior art, the utility model provides a positioner, aims at solving the problems in the above background art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a positioner, including first scale and second scale, and the second scale is located at the front side of the first scale, the side of the second scale away from the first scale is movably provided with first connecting shaft, and the center position of the first scale and the second scale is movably sleeved with first connecting shaft, the rear side of the first scale and the position close to the bottom edge are movably provided with third scale, one side of the third scale is movably embedded and installed with second connecting shaft, and the front end of the second connecting shaft is fixedly connected with the first scale.

[0006] Further, the front end of the first connecting shaft is fixedly connected with adjustable telescopic rod.

[0007] It can be seen that, in the above technical scheme, the distance between the grip and the second scale is adjusted by adjusting the length of the adjustable telescopic rod.

[0008] Further, the front end of the adjustable telescopic rod is fixedly connected with a grip, and a plurality of anti-skid strips are fixedly installed on the grip.

[0009] It can be seen that, in the above technical scheme, the adjustable telescopic rod is conveniently held.

[0010] Further, the first scale and the second scale are movably provided with a partition plate, and the partition plate is fixedly sleeved on the outside center position of the first connecting shaft.

[0011] It can be seen that, in the technical scheme, the first scale and the second scale are connected through the first connecting shaft and the partition plate.

[0012] Further, a through slot is formed in the third scale, and two convex sliders are movably arranged in the through slot.

[0013] Further, the rear side of each of the two convex sliders is threadedly connected with a bolt, and a gasket is movably arranged on each of the two bolts and in contact with the third scale.

[0014] Further, the first scale, the second scale and the third scale are each provided with a graduation value at the edge position near the top and the bottom on the front and rear sides.

[0015] It can be seen that, in the technical scheme, the range of measurement is improved.

[0016] The technical effects and advantages of the utility model are as follows:

[0017] 1. The utility model discloses a first scale or a second scale is rotated, thereby adjusting the angle between the first scale and the second scale, a third scale is rotated, thereby adjusting the angle between the first scale and the third scale, and the first scale and the third scale are folded and stored in the same way.

[0018] 2. The utility model discloses that the convex slider is inserted into the through slot on the third scale, then the gasket is attached to the other side of the third scale, finally the bolt is rotated and moved into the convex slider, thereby fixing the convex slider and the third scale, and another convex slider is installed in the same way. BRIEF DESCRIPTION OF DRAWINGS

[0019] The structures, proportions, sizes and the like shown in the specification are only used to cooperate with the content disclosed in the specification, to be understood and read by persons skilled in the art, and do not limit the implementation conditions of the utility model, so they do not have technical substantive significance.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 The overall structure side view of the utility model;

[0022] Figure 3 The first scale and the second scale assembly structure schematic view of the utility model;

[0023] Figure 4 The third scale and the baffle assembly structure schematic view of the utility model;

[0024] Figure 5 The adjustable telescopic rod and the partition plate assembly structure schematic view of the utility model.

[0025] In the drawing: 1, first scale; 2, second scale; 3, first connecting shaft; 4, third scale; 5, baffle; 6, convex slider; 7, adjustable telescopic rod; 8, handle; 9, second connecting shaft; 10, bolt; 11, gasket; 12, partition plate. DETAILED DESCRIPTION

[0026] The embodiments of the utility model will be described by specific examples, and the person skilled in the art can easily understand other advantages and effects of the utility model from the disclosed content of the specification. Obviously, the described embodiments are part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0027] Referring to the drawings of the specification Figures 1-5 The first scale 1 and the second scale 2 of the positioner of the embodiment, and the second scale 2 is located at the front side of the first scale 1, the side away from the first scale 1 of the second scale 2 is movably provided with the first connecting shaft 3, and the first connecting shaft 3 is movably sleeved on the center position of the first scale 1 and the second scale 2, the rear side of the first scale 1 and the position close to the bottom edge are movably provided with the third scale 4, the side of the third scale 4 is movably embedded with the second connecting shaft 9, and the front end of the second connecting shaft 9 is fixedly connected with the first scale 1.

[0028] Further, the front end of the first connecting shaft 3 is fixedly connected with the adjustable telescopic rod 7, the front end of the adjustable telescopic rod 7 is fixedly connected with the handle 8, a plurality of anti-skid strips are fixedly installed on the handle 8, the partition plate 12 is movably arranged between the first scale 1 and the second scale 2, and the partition plate 12 is fixedly sleeved on the outer center position of the first connecting shaft 3.

[0029] Further, the third scale 4 is provided with a through slot, two convex blocks 6 are movably arranged in the through slot, the bottom ends of the two convex blocks 6 are fixedly connected with the baffles 5, the rear sides of the two convex blocks 6 are threadedly connected with the bolts 10, the two bolts 10 are movably sleeved with the gaskets 11, and the two gaskets 11 are in contact with the third scale 4.

[0030] Wherein, the convex block 6 is inserted into the through slot on the third scale 4, then the gasket 11 is attached to the other side of the third scale 4, finally the bolt 10 is rotated and moved into the convex block 6, so that the convex block 6 is fixed with the third scale 4, and the other convex block 6 is installed in the same way, the length of the hot and cold water pipe can be measured by the two baffles 5, and the distance between the two baffles 5 can be adjusted according to the length of the hot and cold water pipe, which is simple in structure and convenient to use.

[0031] Further, the front and rear sides of the first scale 1, the second scale 2 and the third scale 4 are provided with scale values near the top and bottom edge positions.

[0032] The use method of the embodiment is:

[0033] In use, the position of the water heater or the floor heating is positioned by the first scale 1, the second scale 2 and the third scale 4, the first scale 1 and the second scale 2 can be connected by the first connecting shaft 3 and the partition plate 12, so that the first scale 1 or the second scale 2 can be rotated to adjust the angle between the first scale 1 and the second scale 2, the first scale 1 and the third scale 4 are connected by the second connecting shaft 9, so that the third scale 4 can be rotated to adjust the angle between the first scale 1 and the third scale 4, and the first scale 1 and the third scale 4 are folded and stored in the same way, and other household devices can also be positioned by the utility model, which is simple in structure, wide in measurement range, wide in application range, good in use effect, the length of the adjustable telescopic rod 7 can be adjusted to adjust the distance between the handle 8 and the second scale 2, and the worker holds the handle 8 and moves the first scale 1 and the second scale 2 to the water heater or the floor heating.

[0034] The contents not described in detail in the specification all belong to the prior art known to those skilled in the art, the above is only a preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement and improvement made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A positioner comprising a first scale (1) and a second scale (2) and the second scale (2) is located in front of the first scale (1), characterized in that: The first connecting shaft (3) is movably arranged on the side of the second scale (2) away from the first scale (1), and the first connecting shaft (3) is movably arranged on the center of the first scale (1) and the second scale (2).

2. The positioner of claim 1, wherein: The front end of the first connecting shaft (3) is fixedly connected with the adjustable telescopic rod (7).

3. The positioner of claim 2, wherein: The front end of the adjustable telescopic rod (7) is fixedly connected with the handle (8), and a plurality of anti-skid strips are fixedly installed on the handle (8).

4. The positioner of claim 1, wherein: The first scale (1) and the second scale (2) are movably arranged with the partition plate (12), and the partition plate (12) is fixedly arranged on the outer center of the first connecting shaft (3).

5. The positioner of claim 1, wherein: The third scale (4) is provided with a through slot, and two convex sliders (6) are movably arranged in the through slot.

6. The positioner of claim 5, wherein: The rear side of the two convex sliders (6) is threadedly connected with the bolt (10), and the two bolts (10) are movably sleeved with the gasket (11), and the two gaskets (11) are in contact with the third scale (4).

7. The positioner of claim 1, wherein: The front and rear sides of the first scale (1), the second scale (2) and the third scale (4) are provided with scale values near the top and bottom edges.

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