Temperature sensor capable of being quickly assembled and disassembled

Abstract

The utility model relates to the technical field of temperature sensor installation, and discloses a temperature sensor capable of being quickly disassembled and assembled, which comprises a temperature sensor body, a sensing probe is arranged at the bottom of the temperature sensor body, and an installation wall body is arranged above the temperature sensor body. The surface of the mounting wall body and the surface of the temperature sensor body are provided with a butt joint assembly for avoiding deviation during mounting, a releasing assembly convenient to disassemble and a limiting assembly for preventing mistaken touch, and the butt joint assembly comprises a mounting groove. When the temperature sensor body needs to be dismantled and maintained, a bolt is dismantled, a rotating block, a fixing block, a linkage rod and a second gear are rotated, a second rack drives a first gear, a connecting rod, a rotating plate, a gear ring, a second clamping tooth, a rotating rod and a first clamping tooth to rotate, then the first rack can move, the first rack is disengaged from a limiting groove, and the temperature sensor body is dismantled and maintained. And the temperature sensor body and the installation wall body can be dismounted for maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature sensor installation, in particular to a temperature sensor that can be quickly disassembled and assembled. Background Art

[0002] A temperature sensor is a sensor that can sense temperature and convert it into a usable output signal. It is the core part of a temperature measuring instrument and comes in many varieties. According to the measurement method, it can be divided into two categories: contact and non-contact. The detection part of the contact temperature sensor has good contact with the object being measured, and is also called a thermometer.

[0003] However, during the installation of contact temperature sensors, bolt fixing is currently the most common method. While this installation method is stable and reliable, it faces many inconveniences in actual operation. Specifically, during the installation process, the operator needs to continuously support the temperature sensor to ensure that its mounting bracket and the temperature sensor's mounting hole are accurately aligned. This process is not only time-consuming and labor-intensive, but also requires a high level of physical strength from the operator. If the operator becomes fatigued or touches the sensor by mistake, the temperature sensor can easily shift in position, requiring the alignment and installation process to be restarted, reducing installation efficiency. Utility Model Content

[0004] The purpose of the present invention is to provide a temperature sensor that can be quickly disassembled and assembled to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a temperature sensor that can be quickly disassembled and assembled, comprising a temperature sensor body, a sensing probe mounted at the bottom of the temperature sensor body, a mounting wall disposed above the temperature sensor body, a docking assembly to prevent displacement during installation, a release assembly to facilitate disassembly, and a limit assembly to prevent accidental touch provided between the mounting wall and the surface of the temperature sensor body, the docking assembly comprising:

[0006] The mounting groove is provided on the top of the sensor body, the inner wall of the mounting groove is provided with a limiting groove, the bottom of the mounting wall is fixed with a fixing column, and a cavity is provided inside the fixing column.

[0007] Preferably, the docking assembly also includes a rotating plate, which is rotatably connected to the inner wall of the cavity, and a fixing rod is fixed to the inner wall of the cavity, and a rack 1 is provided inside the cavity, and the rack 1 passes through the fixing column, and the rack 1 is slidably connected to the fixing column, and a spring 1 is fixed to the surface of the rack 1, and one end of the spring 1 away from the rack 1 is fixed to the surface of the fixing rod, and a gear ring is fixed to the surface of the rotating plate, and the inner wall of the cavity is rotatably connected to the rotating rod, and a tooth 1 is fixed on the surface of the rotating rod, and a tooth 2 is fixed on the surface of the rotating rod, and the tooth 1 is meshed with the rack 1, and the tooth 2 is meshed with the gear ring, and the mounting groove is docked with the fixing column, and the rack 1 enters the limit groove, stabilizing the temperature sensor body and the mounting wall, and preventing accidental touch and temperature sensor body displacement.

[0008] The cam is fixedly mounted on the drive means, wherein the cam is secured to the drive means and the gear is secured on a central portion of the drive means.

[0009] The cam is fixed on the movable part of the sliding panel, and the movable part is fixed on the movable part with a spring, and the movable part is fixed on the movable part of the sliding panel.

[0010] Preferably, the end of the rack 1 away from the spring 1 is configured to be inclined, and when it is interfered with, Enkui causes the rack 1 to move.

[0011] Preferably, the end of the movable column away from the second spring is configured to be arc-shaped, which will not affect the normal movement of the rotating block.

[0012] Preferably, the surfaces of the temperature sensor body and the installation wall are both provided with installation holes, so as to facilitate the installation and fixing of the temperature sensor to the installation wall by means of bolts.

[0013] Compared with the prior art, the present invention provides a temperature sensor that can be quickly disassembled and assembled, which has the following beneficial effects:

[0014] 1. The temperature sensor that can be quickly disassembled and assembled has a docking assembly. When installation is required, the mounting slot is docked with the fixed column. The rack 1 is inserted into the limit slot through the spring 1, the tooth 1, the rotating rod, the tooth 2, the gear ring, and the rotating plate. This stabilizes the temperature sensor body and the mounting wall, and prevents accidental contact and displacement of the temperature sensor body. At this time, the sensor can be fixed normally with bolts, which facilitates and quickly installs and improves installation efficiency.

[0015] 2. The temperature sensor that can be quickly disassembled and assembled has a release assembly. When the temperature sensor body needs to be disassembled for maintenance, the bolts are removed, the rotating block is rotated, the fixed block, the connecting rod, and the second gear are rotated, and the second rack drives the first gear, the connecting rod, the rotating plate, the gear ring, the second gear, the rotating rod, and the first gear to rotate, so that the first rack moves and the first rack is disengaged from the limit groove. The temperature sensor body and the mounting wall can be removed for maintenance.

[0016] 3. The temperature sensor that can be quickly disassembled and assembled has a limit assembly. When the rack enters the limit groove, the rotating block is pressed, so that the clamping rod enters the clamping groove and the movable column enters the interference groove. The rotating block and the fixed block cannot continue to rotate, which can prevent the rotating block from being accidentally rotated and causing the rack to disengage from the limit groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0019] Figure 3 This is a schematic diagram of the front view structure of the temperature sensor, sensor probe, installation slot, and limit slot of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the wall installation and docking components of the utility model;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the back view of the wall installation of the utility model;

[0022] Figure 6 This is a partial cross-sectional structural diagram of the docking assembly, release assembly, and limit assembly of the utility model;

[0023] Figure 7 This is a schematic diagram of the front view structure of the wall and slot installation of the utility model.

[0024] In the figure: 1. Temperature sensor body; 2. Sensing probe; 3. Mounting wall; 4. Docking assembly; 40. Mounting slot; 41. Limiting slot; 42. Fixing column; 43. Cavity; 44. Turn plate; 45. Fixing rod; 46. Rack 1; 47. Spring 1; 48. Gear ring; 49. Turn rod; 400. Gear 1; 401. Gear 2; 5. Release assembly; 50. Connecting rod; 51. Connecting cavity; 52. Gear 1; 53. Gear 2; 54. Rack 2; 55. Linking rod; 56. Fixed block; 6. Limiting assembly; 60. Stabilizing cavity; 61. Slider; 62. Docking rod; 63. Turning block; 64. Clamping rod; 65. Clamping slot; 66. Slide; 67. Movable column; 68. Spring 2; 69. Contact groove 1; 600. Contact groove 2. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 7As shown, the utility model provides a technical solution: a temperature sensor that can be quickly disassembled and assembled, including a temperature sensor body 1, a sensor probe 2 is installed at the bottom of the temperature sensor body 1, a mounting wall 3 is provided above the temperature sensor body 1, and the mounting wall 3 and the surface of the temperature sensor body 1 are provided with a docking component 4 to avoid displacement during installation, a release component 5 for easy disassembly, and a limit component 6 to prevent accidental touch. The docking component 4 includes: a mounting groove 40, the mounting groove 40 is opened at the top of the temperature sensor body 1, and a limit groove 41 is opened on the inner wall of the mounting groove 40. A fixing column 42 is fixed to the bottom of the mounting wall 3, and a cavity 43 is opened inside the fixing column 42. The docking component 4 also includes a rotating plate 44, which is rotatably connected to the inner wall of the cavity 43, and a fixing rod 45 is fixed to the inner wall of the cavity 43. A rack 46 is provided inside the cavity 43. 6 passes through the fixed column 42, and the rack 1 46 is slidably connected to the fixed column 42. A spring 1 47 is fixed to the surface of the rack 1 46. The end of the spring 1 47 away from the rack 1 46 is fixed to the surface of the fixed rod 45. A tooth ring 48 is fixed to the surface of the rotating plate 44. The inner wall of the cavity 43 is rotatably connected to a rotating rod 49. A tooth 1 400 is fixed to the surface of the rotating rod 49. A tooth 2 401 is fixed to the surface of the rotating rod 49. The tooth 1 400 meshes with the rack 1 46, and the tooth 2 401 meshes with the tooth ring 48. The end of the rack 1 46 away from the spring 1 47 is set to an inclined surface. The mounting groove 40 is docked with the fixed column 42. Through the spring 1 47, the tooth 1 400, the rotating rod 49, the tooth 2 401, the tooth ring 48, and the rotating plate 44, the rack 1 46 enters the limiting groove 41, so that the temperature sensor body 1 and the mounting wall 3 can be stabilized, and the temperature sensor body 1 will not be accidentally touched or shifted.

[0026] The release assembly 5 includes a connecting cavity 51, which is opened inside the installation wall 3. A connecting rod 50 is fixed to the surface of the rotating plate 44. The end of the connecting rod 50 away from the rotating plate 44 passes through the fixed column 42 and the installation wall 3. The inner wall of the connecting cavity 51 is rotatably connected to a gear 1 52. The connecting rod 50 passes through the gear 1 52, and the connecting rod 50 is fixedly connected to the gear 1 52. The inner wall of the connecting cavity 51 is slidably connected to a rack 2 54. The rack 2 54 meshes with the gear 1 52. The inner wall of the connecting cavity 51 is rotatably connected to a gear 2 53. A connecting rod 55 is provided on the surface of the gear 2 53. The connecting rod 55 passes through the gear 2 53. , and the connecting rod 55 is fixedly connected to the second gear 53, the second gear 53 is meshed with the second rack 54, and a fixed block 56 is fixed to the end of the connecting rod 55 away from the second gear 53. The fixed block 56 is rotatably connected to the surface of the mounting wall 3. The rotating block 63 is rotated to drive the fixed block 56, the connecting rod 55, and the second gear 53 to rotate, and the second rack 54 drives the first gear 52, the connecting rod 50, the rotating plate 44, the gear ring 48, the second latch 401, the rotating rod 49, and the first latch 400 to rotate, so that the rack 1 46 can move. At this time, the rack 1 46 is out of the limit groove 41, and the temperature sensor body 1 and the mounting wall 3 can be removed for maintenance.

[0027] The limiting component 6 includes a stabilizing cavity 60, which is provided inside the fixed block 56. The inner wall of the stabilizing cavity 60 is slidably connected to a slider 61. The surface of the slider 61 is provided with a slide groove 66. The inner wall of the slide groove 66 is slidably connected to a movable column 67. A spring 2 68 is fixed on the surface of the movable column 67. The end of the spring 2 68 away from the movable column 67 is fixed on the inner wall of the slide groove 66. The inner wall of the stabilizing cavity 60 is provided with a resistance groove 1 69 and a resistance groove 2 600. The surface of the slider 61 is fixed with a docking rod 62. The end of the docking rod 62 away from the slider 61 passes through the fixed block 56. The surface of the docking rod 62 is fixed. There is a rotating block 63 with a lever 64 fixed to its surface. A slot 65 is provided on the surface of the mounting wall 3. The end of the movable column 67, away from the spring 2 68, is set in an arc shape. Pulling the rotating block 63 disengages the lever 64 from the slot 65 and the movable column 67 enters the second contact slot 600, stabilizing the rotating block 63 and releasing the limit on the fixed block 56 to facilitate subsequent installation. Pressing the rotating block 63 causes the lever 64 to enter the slot 65 and the movable column 67 to enter the first contact slot 69. The rotating block 63 and the fixed block 56 cannot rotate further, preventing accidental rotation of the rotating block 63 and the rack 1 46 from disengaging the limit slot 41. The surfaces of the temperature sensor body 1 and the mounting wall 3 are both provided with mounting holes for convenient bolt fixing.

[0028] When the temperature sensor body 1 needs to be installed, the rotating block 63 is pulled to disengage the clamping rod 64 from the clamping groove 65. At this time, the arc surface of the movable column 67 conflicts with the inner wall of the conflicting groove 1 69, so that the movable column 67 enters the sliding groove 66. At the same time, the spring 2 68 is compressed. When the position of the movable column 67 is parallel to the conflicting groove 2 600, the spring 2 68 is released, so that the movable column 67 enters the conflicting groove 2 600, and the rotating block 63 can be stabilized, and the limit of the fixed block 56 is released, which is convenient for subsequent installation. At this time, the installation groove 4 0 docks with the fixing column 42. At this time, the inclined surface of the rack 1 46 contacts the inner wall of the mounting groove 40. At this time, the rack 1 46 enters the cavity 43, and the spring 1 47 is compressed. At the same time, when the rack 1 46 moves, it synchronously drives the latch 1 400, the rotating rod 49, and the latch 2 401 to rotate. At this time, the gear ring 48 and the rotating plate 44 rotate synchronously, which can make each rack 1 46 move synchronously. When the position of the rack 1 46 is parallel to the limit groove 41, the spring 1 47 is released, so that the rack 1 46 enters the limit groove 41, which can be stabilized. The temperature sensor body 1 and the mounting wall 3 will not be accidentally touched to cause the temperature sensor body 1 to deviate, affecting the subsequent bolt fixation. At the same time, the rotating block 63 is pressed so that the clamping rod 64 enters the clamping groove 65 and the movable column 67 enters the interference groove 1 69. At this time, the rotating block 63 and the fixed block 56 cannot continue to rotate, which can avoid accidental rotation of the rotating block 63 and the rack 1 46 from being disengaged from the limit groove 41. At this time, personnel can fix it through the bolts and mounting holes. When it needs to be dismantled for maintenance, remove the bolts and pull the rotating block 63 again. The latch rod 64 is disengaged from the latch slot 65. At this time, the rotating block 63 is rotated, and the rotating block 63 drives the fixed block 56 to rotate synchronously. At this time, the gear 2 53 is driven to rotate through the connecting rod 55. At this time, the rack 2 54 moves, driving the gear 1 52, the connecting rod 50, the rotating plate 44, and the gear ring 48 to rotate synchronously. At this time, the gear 2 401 drives the rotating rod 49 and the gear 1 400 to rotate, so that the rack 1 46 can move. At this time, the rack 1 46 is disengaged from the limiting groove 41, and the temperature sensor body 1 and the mounting wall 3 can be removed for maintenance.

[0029] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A temperature sensor that can be quickly disassembled and assembled, comprising a temperature sensor body (1), characterized in that: A sensing probe (2) is installed at the bottom of the temperature sensor body (1), and a mounting wall (3) is provided above the temperature sensor body (1). A docking assembly (4) for avoiding displacement during installation, a release assembly (5) for facilitating disassembly, and a limit assembly (6) for preventing accidental touch are provided on the surface of the mounting wall (3) and the temperature sensor body (1). The docking assembly (4) includes: a mounting groove (40), the mounting groove (40) is provided at the top of the sensor body (1), a limit groove (41) is provided on the inner wall of the mounting groove (40), a fixing column (42) is fixed at the bottom of the mounting wall (3), a cavity (43) is provided inside the fixing column (42), and the docking assembly (4) also includes a rotating plate (44), the rotating plate (44) is rotatably connected to the inner wall of the cavity (43). On the wall, a fixing rod (45) is fixed to the inner wall of the cavity (43), a rack (46) is provided inside the cavity (43), the rack (46) passes through the fixing column (42), and the rack (46) is slidably connected to the fixing column (42), a spring (47) is fixed on the surface of the rack (46), and one end of the spring (47) away from the rack (46) is fixed to the surface of the fixing rod (45), a gear ring (48) is fixed on the surface of the rotating plate (44), the inner wall of the cavity (43) is rotatably connected to a rotating rod (49), the surface of the rotating rod (49) is fixed with a latch tooth (400), the surface of the rotating rod (49) is fixed with a latch tooth (401), the latch tooth (400) is meshed with the rack (46), and the latch tooth (401) is meshed with the gear ring (48).

2. The quickly detachable temperature sensor according to claim 1, characterized in that: The release assembly (5) includes a connecting cavity (51), the connecting cavity (51) is opened inside the installation wall (3), a connecting rod (50) is fixed to the surface of the rotating plate (44), the end of the connecting rod (50) away from the rotating plate (44) passes through the fixed column (42) and the installation wall (3), the inner wall of the connecting cavity (51) is rotatably connected to the gear 1 (52), the connecting rod (50) passes through the gear 1 (52), and the connecting rod (50) is fixedly connected to the gear 1 (52), and the inner wall of the connecting cavity (51) is slidably connected to the rack 2 ( 54), the rack 2 (54) is engaged with the gear 1 (52), the inner wall of the connecting cavity (51) is rotatably connected to the gear 2 (53), the surface of the gear 2 (53) is provided with a connecting rod (55), the connecting rod (55) passes through the gear 2 (53), and the connecting rod (55) is fixedly connected to the gear 2 (53), the gear 2 (53) is engaged with the rack 2 (54), and a fixing block (56) is fixed to the end of the connecting rod (55) away from the gear 2 (53), and the fixing block (56) is rotatably connected to the surface of the mounting wall (3).

3. The quickly detachable temperature sensor according to claim 2, characterized in that: The limiting component (6) includes a stabilizing cavity (60), the stabilizing cavity (60) is opened inside the fixed block (56), the inner wall of the stabilizing cavity (60) is slidably connected to a slider (61), the surface of the slider (61) is provided with a slide groove (66), the inner wall of the slide groove (66) is slidably connected to a movable column (67), the surface of the movable column (67) is fixed with a second spring (68), the end of the second spring (68) away from the movable column (67) is fixed on the inner wall of the slide groove (66), the inner wall of the stabilizing cavity (60) is provided with a first conflict groove (69) and a second conflict groove (600), the surface of the slider (61) is fixed with a docking rod (62), the end of the docking rod (62) away from the slider (61) passes through the fixed block (56), the surface of the docking rod (62) is fixed with a rotating block (63), the surface of the rotating block (63) is fixed with a clamping rod (64), and the surface of the mounting wall (3) is provided with a clamping groove (65).

4. The quickly detachable temperature sensor according to claim 1, characterized in that: The end of the rack 1 (46) away from the spring 1 (47) is configured to be inclined.

5. The quickly detachable temperature sensor according to claim 3, characterized in that: The end of the movable column (67) away from the second spring (68) is configured to be arc-shaped.

6. The quickly detachable temperature sensor according to claim 1, characterized in that: The surfaces of the temperature sensor body (1) and the mounting wall (3) are both provided with mounting holes.

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