Vehicle water tank temperature detection mechanism

Abstract

The utility model discloses a temperature detection mechanism for a water tank. The temperature detection mechanism comprises an indicator, a probe and a fixer, the indicator comprises a rotating rod, a bottom plate and a pointer, the rotating rod is rotationally connected with the bottom plate, the rotating rod is internally connected with the pointer, the rotating rod is fixedly connected with the pointer, the bottom plate is provided with an annular part, the inner surface of the annular part is provided with a plurality of indicating areas, and the indicating areas are different in color; the probe is provided with a main body section and a contraction section integrally formed with the main body section, the rotating rod extends into the main body section, and the contraction section and part of the main body section extend into the vehicle water tank; the fixer comprises a clamp which is detachably connected with the main body section. The vehicle water tank temperature detection mechanism has the advantages that when the rotating rod drives the pointer to rotate and the pointer points to a certain indication area, the water temperature state of the water tank can be represented according to the color of the indication area.

Description

Technical Field

[0001] The utility model belongs to the field of temperature detection, and particularly relates to a temperature detection mechanism for a vehicle water tank. Background Art

[0002] The utility model patent with the publication number of CN216246909U and the theme name of an automobile water tank capable of detecting the water tank temperature has an IPC classification number of G01K13 / 02. Its technical solution discloses that "the user first places the temperature sensor 3 on the front of the water tank body 1, then inserts the sensing head 4 on the surface of the water inlet 2, and then drives the concave rod 6 to move inward through the pull plate 13. The concave rod 6 is stuck on the surface of the sensing head 4 by the resilience of the spring 9. Then when water passes through the water inlet 2, the sensing head 4 can detect its temperature and transmit it to the display screen 5 through an electric wire, so as to achieve the effect of detecting the water tank temperature".

[0003] It can be seen that the above utility model patent discloses a vehicle water tank with a temperature detection function. However, the technical solution disclosed in the above utility model patent focuses on solving the problem of being unable to detect the water temperature of the vehicle water tank in real time, and does not further solve problems such as intuitively representing the water temperature state of the water tank (rather than directly displaying the water tank temperature), which needs to be further improved. Summary of the Utility Model

[0004] In view of the current situation of the prior art, the utility model overcomes the above defects and provides a temperature detection mechanism for a vehicle water tank.

[0005] The utility model adopts the following technical solutions. The temperature detection mechanism for a vehicle water tank includes:

[0006] An indicator, which includes a rotating rod, a bottom plate and a pointer. The rotating rod is rotatably connected to the bottom plate. The rotating rod is internally connected to the pointer and fixedly connected to the pointer. The bottom plate is provided with an annular part, and the inner surface of the annular part has a plurality of indicating areas with different colors;

[0007] A probe, which is provided with a main body section and a contraction section integrally formed with the main body section. The rotating rod extends into the main body section, and the contraction section and part of the main body section extend into the vehicle water tank;

[0008] A fixator, which includes a clamp, and the clamp is detachably connected to the main body section.

[0009] As a preferred technical solution of the above technical solution, the indicator further includes a rod sleeve, the rod sleeve is sleeved on the rotating rod, the rod sleeve is fixedly connected to the bottom plate, and the rod sleeve is rotatably connected to the rotating rod.

[0010] As a preferred technical solution of the above technical solution, the indicator further includes a cover plate, the cover plate is embedded in the annular part, and the cover plate is detachably connected to the annular part.

[0011] As a preferred technical solution of the above technical solution, the inner surface of the annular part has a first indication area, a second indication area, a third indication area and a fourth indication area; the color of the first indication area is green, the color of the second indication area is yellow, the color of the third indication area is orange, and the color of the fourth indication area is red.

[0012] As a preferred technical solution of the above technical solution, the pointer is provided with a main body part and an extension part integrally formed with the main body part, and the rotating rod is internally connected to the main body part and fixedly connected to the main body part.

[0013] The beneficial effect of the vehicle water tank temperature detection mechanism disclosed by the present utility model is that when the rotating rod drives the pointer to rotate and the pointer points to a certain indication area, the state of the water tank water temperature can be characterized according to the color of the indication area. Description of the Drawings

[0014] Figure 1 is the front view of this application.

[0015] Figure 2 is the side view of this application.

[0016] Figure 3 is the bottom view of this application.

[0017] Figure 4 is the perspective view of one angle of this application.

[0018] Figure 5 is the perspective view of another angle of this application.

[0019] Figure 6 is the schematic diagram of the indicator (cover plate hidden) of this application.

[0020] The reference numerals include: 100 - indicator; 110 - rotating rod; 111 - rod sleeve; 120 - bottom plate; 130 - annular part; 131 - first indication area; 132 - second indication area; 133 - third indication area; 134 - fourth indication area; 140 - cover plate; 150 - pointer; 151 - main body part; 152 - extension part; 200 - probe; 210 - main body section; 220 - contraction section; 300 - fixer; 310 - clamp; 320 - adjustment knob; 321 - adjustment knob rod part; Detailed Embodiments

[0021] The present utility model discloses a vehicle water tank temperature detection mechanism. The following combines with the preferred embodiment (Embodiment 1) and refers to the Figures 1 to 6 , to further describe the specific embodiments of the present utility model.

[0022] Refer to the Figures 1 to 6 ,Figures 1 to 5 The water tank temperature detection mechanism for vehicles is shown from different perspectives respectively. Figure 6 The structure of the indicator (with the cover plate hidden) is shown.

[0023] Embodiment 1.

[0024] Preferably, the water tank temperature detection mechanism for vehicles includes:

[0025] An indicator 100, the indicator 110 includes a rotating rod 110, a bottom plate 120 and a pointer 150. One end of the rotating rod 110 is rotatably connected to the bottom plate 120. One end of the rotating rod 110 is internally connected to the pointer 150 and fixedly connected to the pointer 150. The bottom plate 120 is provided with an annular portion 130. The inner surface of the annular portion 130 has a plurality of indicating areas with different colors. When the rotating rod 110 drives the pointer 150 to rotate, and then the pointer 150 points to a certain indicating area, the state of the water temperature in the water tank can be characterized according to the color of the indicating area.

[0026] A probe 200, the probe 200 is provided with a main body section 210 and a shrinkage section 220 integrally formed with the main body section 210. The other end of the rotating rod 110 extends into the main body section 210 (until the bimetallic strip placed in the shrinkage section 220). The shrinkage section 220 and a part of the main body section 210 extend into the water tank for vehicles (not shown in the figure). The indicator 100 and a part of the main body section 210 are externally placed outside the water tank for vehicles, which is convenient for observation.

[0027] A fixator 300, the fixator 300 includes a clamp 310, and the clamp 310 is detachably connected to the main body section 210. The fixator 300 abuts against the outer surface of the water tank for vehicles, so that the water tank temperature detection mechanism is relatively fixed with the water tank for vehicles.

[0028] Among them, the indicator 100 further includes a rod sleeve 111. The rod sleeve 111 is sleeved on the rotating rod 110, fixedly connected to the bottom plate 120 and rotatably connected to the rotating rod 110. The rotating rod 110 is further limited by the rod sleeve 111. The rod sleeve 111 is equivalent to an extension of the bottom plate 120, further limiting the rotation of the rotating rod 110 relative to the bottom plate 120 and the rod sleeve 111.

[0029] Among them, the indicator 100 further includes a cover plate 140. The cover plate 140 is embedded in the annular portion 130 and detachably connected to the annular portion 130. When it is necessary to observe whether the water temperature in the water tank exceeds the limit, the cover plate 140 can be removed to directly observe the indicating area pointed by the pointer 150, and then it can be known whether the water temperature in the water tank exceeds the limit according to the color of the indicating area.

[0030] Among them, the inner surface of the annular part 130 has a first indication area 131, a second indication area 132, a third indication area 133, and a fourth indication area 134; the color of the first indication area 131 is preferably green, the color of the second indication area 132 is preferably yellow, the color of the third indication area 133 is preferably orange, and the color of the fourth indication area 134 is preferably red.

[0031] Among them, the pointer 150 is provided with a main body part 151 and an extension part 152 integrally formed with the main body part 151. One end of the rotating rod 110 is internally connected to the main body part 151, and one end of the rotating rod 110 is fixedly connected to the main body part 151.

[0032] Among them, the fixer 300 further includes an adjustment knob 320. The adjustment knob 320 is provided with an adjustment knob rod part 321, and the adjustment knob rod part 321 is connected to the clamp 310; so that the adjustment knob 320 can adjust the tightness of the clamp 310 relative to the rotating rod 110.

[0033] Among them, the cover plate 140 is made of a non-transparent material.

[0034] Embodiment 2.

[0035] The technical solution of Embodiment 2 is different from that of Embodiment 1 in that the cover plate 140 of Embodiment 2 is made of a transparent material; so that it is no longer necessary to remove the cover plate 140 to directly observe the state of the water temperature in the water tank indicated by the pointer 150.

[0036] It is worth mentioning that technical features such as the working principle of the bimetallic strip driving the rotation of the rotating rod involved in the patent application of the present utility model should be regarded as the prior art. The specific structures, working principles, and possible control methods and spatial arrangement methods of these technical features can be selected conventionally in the art, and should not be regarded as the inventive points of the patent of the present utility model. The patent of the present utility model will not be further specifically elaborated.

[0037] For those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A vehicle water tank temperature detection mechanism, characterized in that, Comprising: An indicator, which includes a rotating rod, a bottom plate, and a pointer. The rotating rod is rotatably connected to the bottom plate. The rotating rod is internally connected to the pointer and fixedly connected to the pointer. The bottom plate is provided with an annular portion, and the inner surface of the annular portion has a number of indicating areas with different colors; A probe, which is provided with a main body section and a shrinking section integrally formed with the main body section. The rotating rod extends into the main body section, and the shrinking section and a part of the main body section extend into the vehicle water tank; A fixator, which includes a clamp that is detachably connected to the main body section.

2. The vehicle water tank temperature detection mechanism according to claim 1, characterized in that, The indicator further includes a rod sleeve that is sleeved on the rotating rod, fixedly connected to the bottom plate, and rotatably connected to the rotating rod.

3. The vehicle water tank temperature detection mechanism according to claim 1, characterized in that, The indicator further includes a cover plate that is embedded in the annular portion and detachably connected to the annular portion.

4. The vehicle water tank temperature detection mechanism according to claim 1, characterized in that, The inner surface of the annular portion has a first indicating area, a second indicating area, a third indicating area, and a fourth indicating area; the color of the first indicating area is green, the color of the second indicating area is yellow, the color of the third indicating area is orange, and the color of the fourth indicating area is red.

5. The vehicle water tank temperature detection mechanism according to claim 1, characterized in that, The pointer is provided with a main body portion and an extension portion integrally formed with the main body portion. The rotating rod is internally connected to the main body portion and fixedly connected to the main body portion.

Images