A formaldehyde detection sensor housing

Abstract

The invention provides a formaldehyde detection sensor housing, which relates to the field of formaldehyde detection and comprises: a housing body, a surgical connecting block, a housing mask, a housing bolt, a wiring harness shield, a sensing wiring harness, a wiring harness stabilizing mechanism and an installation stabilizing mechanism; the surgical connecting block is fixedly connected to the outer end surface of the housing body; the housing mask is located at the front end surface of the housing body; the housing bolts are plug-connected to the four corners of the housing mask; the wiring harness shield is fixedly connected to the lower end surface of the housing body; the sensing wiring harness is plug-connected to the lower end surface of the housing body; the wiring harness stabilizing mechanism is arranged inside the housing body; the installation stabilizing mechanism is arranged on the surgical connecting block, and the wiring harness stabilizing mechanism is adopted to ensure the stability of the position of the transmission line, and the installation stabilizing mechanism is adopted to ensure that the housing body is stably installed on the wall, and the housing body will not loosen on the wall, thereby solving the problem that the transmission line is pulled, causing the sensor connection area to be worn and damaged.

Description

Technical Field

[0001] The invention relates to the technical field of formaldehyde detection, and in particular to a formaldehyde detection sensor housing. Background Art

[0002] People who inhale too much formaldehyde are prone to formaldehyde poisoning. Formaldehyde generally exists in the decoration industry and the board-making industry, because the board-making factory needs to constantly detect formaldehyde inside the factory when producing boards. Since formaldehyde is colorless and odorless, formaldehyde detection requires the use of sensors. The sensor is installed inside the outer shell, and the outer shell is installed on the wall. The sensor is then installed on the wall, and the sensor probe is installed inside the factory. The sensor probe detects formaldehyde inside the factory, and the detected value is transmitted to the sensor.

[0003] According to CN201711115893.4, the present invention discloses an indoor air detection device with an evaluation device, comprising a shell, wherein a detection chamber is provided inside the shell. The present invention achieves the purpose of detecting indoor air and evaluating the air by arranging a temperature and humidity sensor, a pressure reducing valve, a PM2.5 dust sensor, a formaldehyde sensor, a first air suction machine, a first air suction pipe, a first air collecting hood, a second air suction machine, a second air suction pipe, a second air collecting hood, a PLC controller and a detection chamber. The indoor air is sucked into the detection chamber by the first air suction machine, the first air suction pipe, the first air collecting hood, the second air suction machine, the second air suction pipe and the second air collecting hood, and then the air pressure in the detection chamber is made consistent with the atmospheric pressure by the pressure reducing valve. After standing for a period of time, the air is detected by the temperature and humidity sensor, the PM2.5 dust sensor and the formaldehyde sensor, and the data is analyzed and processed by the PLC controller, thereby achieving the effect of air detection and evaluation.

[0004] However, the sensor probe and sensor are generally connected through a transmission line, and the sensor housing generally transmits the transmission line into the housing through a wire hole structure. Since the sensor is inside the housing, in order to ensure the normal operation of the sensor, the sensor needs to be connected to the outside through multiple sets of transmission lines. When the transmission line is installed outside, the staff accidentally touches the transmission line, causing the transmission line to be pulled. The pulling of the transmission line can easily cause wear and damage to the connection area between the transmission line and the sensor, affecting the service life of the sensor. Summary of the invention

[0005] In view of this, the present invention provides a formaldehyde detection sensor housing, which has the function of ensuring the stability of the position of the transmission line, avoiding the problem of the transmission line and the sensor connection position being pulled and worn when the staff accidentally pulls the transmission line, and ensuring the safety of the sensor in the housing body.

[0006] The present invention provides a purpose and efficacy of a formaldehyde detection sensor housing, which specifically includes: a housing body, a surgical connecting block, a housing mask, a surgical identification block, a housing bolt, a wiring harness shield, a sensing wiring harness, a wiring harness stabilizing mechanism and an installation stabilizing mechanism; the surgical connecting blocks are provided in two groups, and the two groups of surgical connecting blocks are respectively fixedly connected to the rear sides of the left and right end surfaces of the housing body; the housing mask is located in the middle position of the front end surface of the housing body; the surgical identification block is fixedly connected to the middle position of the front end surface of the housing mask; the housing bolts are provided in four groups, and the four groups of housing bolts are respectively plugged and connected to the four corners of the housing mask, and the four groups of housing bolts are respectively threadedly connected to the inside of the upper end surface of the housing body; the wiring harness shield is fixedly connected to the middle position of the lower end surface of the housing body; the sensing wiring harness is plugged and connected to the left side of the lower end surface of the housing body; the wiring harness stabilizing mechanism is arranged on the lower side of the inside of the housing body; the installation stabilizing mechanism is provided in four groups, and the four groups of installation stabilizing mechanisms are respectively arranged on the upper and lower sides of the two groups of surgical connecting blocks.

[0007] Furthermore, the wiring harness stabilizing mechanism includes: a starting slider, a starting spring and a starting connecting arm; the starting slider is fixedly connected to the lower inner side of the front end surface of the shell body; the starting spring is fixedly connected to the lower inner side of the shell body, and the starting spring and the rear end surface of the starting slider are elastically connected; the starting connecting arm is fixedly connected to the right side of the starting slider, and the starting connecting arm slides on the lower inner side of the shell body.

[0008] Furthermore, the wiring harness stabilizing mechanism also includes: a starting rack and a starting gear; the starting rack is fixedly connected to the lower side of the left end surface of the starting connecting arm; the starting gear is rotatably connected to the middle position inside the lower end surface of the shell body, and the starting gear rotates on the rear side of the wiring harness guard, and the starting rack and the starting gear are meshed to form a gear rack transmission mechanism.

[0009] Furthermore, the wire harness stabilizing mechanism also includes: a starting vortex disk and an extrusion slider; the starting vortex disk is fixedly connected to the front end face of the starting gear; the extrusion sliders are provided in multiple groups, and the multiple groups of extrusion sliders are respectively slidably connected to the lower side of the inner part of the outer shell body, and the starting vortex disk and the multiple groups of extrusion sliders are meshed to form a volute disk mechanism.

[0010] Furthermore, the wiring harness stabilizing mechanism also includes: an extrusion slide and an extrusion pressure block; the extrusion slide is provided in two groups, and the two groups of extrusion slides are respectively slidably connected to the left and right sides of the wiring harness shield, and the two groups of extrusion slides are respectively fixedly connected to multiple groups of extrusion sliders; the extrusion pressure blocks are provided in two groups, and the two groups of extrusion pressure blocks are respectively fixedly connected to the inner end surfaces of the two groups of extrusion slides.

[0011] Furthermore, the wiring harness stabilizing mechanism also includes: an organizing shaft, an organizing torsion spring and an organizing shield; the organizing shaft is rotatably connected to the left side of the wiring harness shield and the inside of the shell body; the organizing torsion spring is fixedly connected to the lower side of the inside of the shell body, and the organizing torsion spring is elastically connected to the upper side of the organizing shaft; the organizing shield is fixedly connected to the organizing shaft, and the organizing shield rotates in front of the wiring harness shield.

[0012] Furthermore, the wire harness stabilizing mechanism also includes: an organizing card block, an organizing slot, an organizing plug block and an organizing spring; the organizing card block is fixedly connected to the right side of the rear end face of the organizing shield, and the organizing card block is plug-connected to the right side of the front end face of the wiring harness shield; the organizing slot is opened in the middle position of the left end face of the organizing card block; the organizing plug block is slidably connected to the right side of the inside of the wiring harness shield, and the organizing plug block and the organizing slot are plug-connected; the organizing spring is fixedly connected to the right side of the inside of the wiring harness shield, and the organizing spring and the organizing plug block are elastically connected.

[0013] Furthermore, the mounting stabilization mechanism includes: a mounting socket and a mounting bolt; the mounting socket is opened on the upper and lower sides of the two groups of surgical connecting blocks; the mounting bolt is placed inside the mounting socket, and the mounting bolt head is a hexagonal structure.

[0014] Furthermore, the installation stabilization mechanism also includes: a protective slider and a protective groove; the protective slider is slidably connected to the inside of the front end surface of the surgical connecting block, and the protective slider slides on the outer end surface of the installation socket; the protective groove is opened in the middle position of the inner end surface of the protective slider, the protective groove is a hexagonal structure, and the protective groove slides on the outside of the installation bolt.

[0015] Furthermore, the installation stabilization mechanism also includes: connecting sliders and protective springs; there are two groups of connecting sliders, the two groups of connecting sliders are respectively slidably connected inside the surgical connecting block, and the two groups of connecting sliders are fixedly connected to the rear sides of the upper and lower end surfaces of the protective slider; there are two groups of protective springs, the two groups of protective springs are respectively fixedly connected inside the surgical connecting block, and the two groups of protective springs are respectively elastically connected to the rear end surfaces of the two groups of connecting sliders. Beneficial Effects

[0016] The present invention adopts a harness stabilizing mechanism to enable the transmission line of the sensor to pass through the harness shield. When the shell mask is installed on the shell body, it drives the starting slider to slide. When the starting slider slides, it drives the extrusion block to slide. The extrusion block slides to squeeze the transmission line, thereby ensuring the stability of the position of the transmission line, avoiding the problem of pulling and wearing of the transmission line and the sensor connection position when the staff accidentally pulls the transmission line, ensuring the safety of the sensor in the shell body, thereby ensuring the service life of the sensor. When the shell mask is removed from the shell body, the extrusion block slides to loosen the transmission line, which is convenient for the staff to maintain the sensor and the transmission line.

[0017] In addition, by adopting an installation stabilization mechanism, when the outer shell body is fixed to the wall by installing bolts, the protective spring drives the protective slider to slide, and the protective slider slides to the mounting bolts. The protective slider clamps the mounting bolts to ensure that the mounting bolts will not rotate, thereby ensuring that the outer shell body is firmly installed on the wall and the outer shell body will not loosen on the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0019] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0020] In the attached picture:

[0021] Figure 1 Schematic diagram of the structure of the sensor housing according to an embodiment of the present invention.

[0022] Figure 2 It is a schematic structural diagram of a shell body according to an embodiment of the present invention.

[0023] Figure 3 It is a schematic diagram of the structure of the wire harness stabilizing mechanism of an embodiment of the present invention from a rear view.

[0024] Figure 4 It is a schematic diagram of the structure of the wire harness stabilizing mechanism in a front view according to an embodiment of the present invention.

[0025] Figure 5 Schematic diagram of the structure of the wire harness cover according to an embodiment of the present invention.

[0026] Figure 6 It is a schematic structural diagram of the connection of the finishing shield in an embodiment of the present invention.

[0027] Figure 7 It is a schematic structural diagram of the connection between the mounting bolt and the mounting socket in an embodiment of the present invention.

[0028] Figure 8 It is a schematic structural diagram of the internal transmission of the mounting stabilization mechanism of an embodiment of the present invention.

[0029] Reference numerals list

[0030] 1. Shell body; 2. Surgical connecting block; 201. Installation socket; 3. Shell mask; 4. Surgical identification block; 5. Shell bolts; 6. Wire harness shield; 7. Sensor wire harness; 8. Start slider; 801. Start spring; 9. Start connecting arm; 901. Start rack; 10. Start gear; 1001. Start vortex disk; 11. Extrusion slide arm; 1101. Extrusion slider; 1102. Extrusion block; 12. Arrangement shaft; 1201. Arrangement torsion spring; 13. Arrangement shield; 14. Arrangement block; 1401. Arrangement slot; 15. Arrangement block; 1501. Arrangement spring; 16. Installation bolts; 17. Protection slider; 1701. Protection groove; 18. Connecting slider; 1801. Protection spring. DETAILED DESCRIPTION

[0031] Example 1: Please refer to Figures 1 to 6 As shown:

[0032] The present invention provides a formaldehyde detection sensor housing, comprising a housing body 1, a surgical connecting block 2, a housing mask 3, a surgical identification block 4, a housing bolt 5, a wiring harness shield 6, a sensing wiring harness 7 and a wiring harness stabilizing mechanism; the surgical connecting block 2 is provided with two groups, and the two groups of surgical connecting blocks 2 are respectively fixedly connected to the rear sides of the left and right end surfaces of the housing body 1; the housing mask 3 is located in the middle position of the front end surface of the housing body 1; the surgical identification block 4 is fixedly connected to the middle position of the front end surface of the housing mask 3; the housing bolt 5 is provided with four groups, and the four groups of housing bolts 5 are respectively plugged and connected to the four corners of the housing mask 3, and the four groups of housing bolts 5 are respectively threadedly connected to the inside of the upper end surface of the housing body 1; the wiring harness shield 6 is fixedly connected to the middle position of the lower end surface of the housing body 1; the sensing wiring harness 7 is plugged and connected to the left side of the lower end surface of the housing body 1; and the wiring harness stabilizing mechanism is arranged on the lower side inside the housing body 1.

[0033] Among them, the wiring harness stabilizing mechanism includes: a starting slider 8, a starting spring 801 and a starting connecting arm 9; the starting slider 8 is fixedly connected to the lower inner side of the front end face of the shell body 1; the starting spring 801 is fixedly connected to the lower inner side of the shell body 1, and the starting spring 801 and the rear end face of the starting slider 8 are elastically connected; the starting connecting arm 9 is fixedly connected to the right side of the starting slider 8, and the starting connecting arm 9 slides on the lower inner side of the shell body 1. During use, when the shell mask 3 is placed on the front end face of the shell body 1, it drives the starting slider 8 to slide, and the sliding of the starting slider 8 drives the starting spring 801 to extend and retract, and the sliding of the starting slider 8 drives the starting connecting arm 9 to slide.

[0034] Among them, the wiring harness stabilizing mechanism also includes: a starting rack 901 and a starting gear 10; the starting rack 901 is fixedly connected to the lower side of the left end face of the starting arm 9; the starting gear 10 is rotatably connected to the middle position inside the lower end face of the shell body 1, and the starting gear 10 rotates on the rear side of the wiring harness shield 6. The starting rack 901 and the starting gear 10 are meshed to form a gear rack transmission mechanism. During use, the sliding of the starting arm 9 drives the starting rack 901 to slide, and the sliding of the starting rack 901 drives the meshing starting gear 10 to rotate.

[0035] Among them, the wire harness stabilizing mechanism also includes: a starting vortex disk 1001 and an extrusion slider 1101; the starting vortex disk 1001 is fixedly connected to the front end face of the starting gear 10; there are multiple groups of extrusion sliders 1101, and the multiple groups of extrusion sliders 1101 are respectively slidably connected to the lower side of the inner part of the outer shell body 1, and the starting vortex disk 1001 and the multiple groups of extrusion sliders 1101 are meshed to form a volute disk mechanism. During use, the starting gear 10 rotates to drive the starting vortex disk 1001 to rotate, and the starting vortex disk 1001 rotates to drive the extrusion slider 1101 to slide.

[0036] Among them, the wire harness stabilizing mechanism also includes: an extrusion slide 11 and an extrusion pressure block 1102; there are two groups of extrusion slides 11, and the two groups of extrusion slides 11 are respectively slidably connected to the left and right sides of the inside of the wire harness shield 6, and the two groups of extrusion slides 11 are respectively fixedly connected to multiple groups of extrusion slides 1101; there are two groups of extrusion pressure blocks 1102, and the two groups of extrusion pressure blocks 1102 are respectively fixedly connected to the inner end surfaces of the two groups of extrusion slides 11. During use, the sliding of the extrusion slide 1101 drives the sliding of the extrusion slide 11, and the sliding of the extrusion slide 11 drives the sliding of the extrusion pressure block 1102.

[0037] Among them, the wiring harness stabilizing mechanism also includes: an organizing shaft 12, an organizing torsion spring 1201 and an organizing shield 13; the organizing shaft 12 is rotatably connected to the left side of the wiring harness shield 6 and the inside of the shell body 1; the organizing torsion spring 1201 is fixedly connected to the lower side of the inside of the shell body 1, and the organizing torsion spring 1201 and the upper side of the organizing shaft 12 are elastically connected; the organizing shield 13 is fixedly connected to the organizing shaft 12, and the organizing shield 13 rotates on the front side of the wiring harness shield 6. During use, the staff bends the organizing shield 13 to rotate when organizing the sensor wiring harness, and the rotation of the organizing shield 13 drives the organizing shaft 12 to rotate, and the rotation of the organizing shaft 12 drives the organizing torsion spring 1201 to retract and retract.

[0038] The wiring harness stabilizing mechanism also includes: a tidying block 14, a tidying slot 1401, a tidying plug block 15 and a tidying spring 1501; the tidying block 14 is fixedly connected to the right side of the rear end face of the tidying shield 13, and the tidying block 14 is plugged and connected to the right side of the front end face of the harness shield 6; the tidying slot 1401 is opened in the middle position of the left end face of the tidying block 14; the tidying plug block 15 is slidably connected to the right side inside the harness shield 6, and the tidying plug block 15 and the tidying slot 1401 are plugged and connected; the tidying spring 1501 is fixed Connected to the right side of the wiring harness shield 6, the tidying spring 1501 and the tidying plug 15 are elastically connected. During use, the tidying shield 13 rotates to drive the tidying card block 14 to rotate, and the tidying card block 14 rotates and is inserted into the wiring harness shield 6. When the tidying card block 14 rotates and drives the tidying slot 1401 to rotate to the position of the tidying plug 15, the tidying spring 1501 drives the tidying plug 15 to slide, and the tidying plug 15 slides and is inserted into the tidying slot 1401, and the tidying shield 13 is fixed at the position of the wiring harness shield 6.

[0039] Specific usage and function of this embodiment: In the present invention, during use, when the shell mask 3 is placed on the front end surface of the shell body 1, it drives the starting slider 8 to slide, and the sliding of the starting slider 8 drives the starting spring 801 to extend and retract, and the sliding of the starting slider 8 drives the starting connecting arm 9 to slide, and the sliding of the starting connecting arm 9 drives the starting rack 901 to slide, and the sliding of the starting rack 901 drives the meshing starting gear 10 to rotate, and the rotation of the starting gear 10 drives the starting vortex disk 1001 to rotate, and the rotation of the starting vortex disk 1001 drives the extrusion slider 1101 to slide, and the sliding of the extrusion slider 1101 drives the extrusion slide arm 11 to slide, and the sliding of the extrusion slide arm 11 drives the extrusion pressing block 1102 slides, and when the staff organizes the sensor harness, they bend the organizing shield 13 to rotate, and the rotation of the organizing shield 13 drives the organizing shaft 12 to rotate, and the rotation of the organizing shaft 12 drives the organizing torsion spring 1201 to extend and retract, and the rotation of the organizing shield 13 drives the organizing card block 14 to rotate, and the organizing card block 14 rotates and inserts into the wiring harness shield 6. When the rotation of the organizing card block 14 drives the organizing slot 1401 to rotate to the position of the organizing plug block 15, the organizing spring 1501 drives the organizing plug block 15 to slide, and the organizing plug block 15 slides and inserts into the organizing slot 1401, and the organizing shield 13 is fixed at the position of the wiring harness shield 6, so as to ensure the tightness of the wiring harness connected to the sensor. Example

[0040] Based on Example 1, please refer to Figure 7 and Figure 8 As shown:

[0041] The present invention provides a formaldehyde detection sensor housing, which also includes a mounting stabilization mechanism. There are four groups of mounting stabilization mechanisms in total, and the four groups of mounting stabilization mechanisms are respectively arranged on the upper and lower sides of two groups of surgical connecting blocks 2. The mounting stabilization mechanism includes: a mounting socket 201 and a mounting bolt 16; the mounting socket 201 is opened on the upper and lower sides of the two groups of surgical connecting blocks 2; the mounting bolt 16 is placed inside the mounting socket 201, and the head of the mounting bolt 16 is a hexagonal structure. During use, the housing body 1 is placed on the wall, the mounting bolt 16 is inserted into the mounting socket 201, and the mounting bolt 16 is installed inside the wall, and the housing body 1 is installed on the wall.

[0042] Among them, the installation stabilization mechanism also includes: a protective slider 17 and a protective groove 1701; the protective slider 17 is slidably connected to the inside of the front end surface of the surgical connecting block 2, and the protective slider 17 slides on the outer end surface of the mounting socket 201; the protective groove 1701 is opened in the middle position of the inner end surface of the protective slider 17, and the protective groove 1701 is a hexagonal structure. The protective groove 1701 slides on the outside of the mounting bolt 16. During use, pressing the protective slider 17 to slide drives the protective groove 1701 to slide, and the protective groove 1701 slides and is stuck on the head of the mounting bolt 16 to ensure that the mounting bolt 16 does not rotate.

[0043] Among them, the installation stabilization mechanism also includes: a connecting slider 18 and a protective spring 1801; there are two groups of connecting sliders 18, and the two groups of connecting sliders 18 are respectively slidably connected to the inside of the surgical connecting block 2, and the two groups of connecting sliders 18 are fixedly connected to the rear sides of the upper and lower end surfaces of the protective slider 17; there are two groups of protective springs 1801, and the two groups of protective springs 1801 are respectively fixedly connected to the inside of the surgical connecting block 2, and the two groups of protective springs 1801 are respectively elastically connected to the rear end surfaces of the two groups of connecting sliders 18. During use, the sliding of the protective slider 17 drives the sliding of the connecting slider 18, and the sliding of the connecting slider 18 drives the protective spring 1801 to expand and contract, and the expansion and contraction of the protective spring 1801 drives the protective slider 17 to clamp the mounting bolt 16.

[0044] Specific usage and function of the second embodiment of the present invention: During use, the shell body 1 is placed on the wall, the mounting bolt 16 is inserted into the mounting hole 201, the mounting bolt 16 is installed inside the wall, and the shell body 1 is installed on the wall. The protective slider 17 is pressed to slide and drive the protective groove 1701 to slide. The protective groove 1701 slides and is stuck on the head of the mounting bolt 16 to ensure that the mounting bolt 16 does not rotate. The sliding of the protective slider 17 drives the connecting slider 18 to slide. The sliding of the connecting slider 18 drives the protective spring 1801 to expand and contract. The expansion and contraction of the protective spring 1801 drives the protective slider 17 to clamp the mounting bolt 16, thereby ensuring the stability of the sensor housing on the wall.

Claims

1. A formaldehyde detection sensor housing, comprising: A shell body (1), a surgical connecting block (2), a shell mask (3), a surgical identification block (4), a shell bolt (5), a wiring harness shield (6), a sensor harness (7), a wiring harness stabilizing mechanism and an installation stabilizing mechanism; the surgical connecting block (2) is provided in two groups, and the two groups of surgical connecting blocks (2) are respectively fixedly connected to the rear sides of the left and right end surfaces of the shell body (1); it is characterized in that the shell mask (3) is located in the middle position of the front end surface of the shell body (1); the surgical identification block (4) is fixedly connected to the middle position of the front end surface of the shell mask (3); the shell bolt (5) is provided in four groups, the four groups of shell bolts (5) are respectively plugged and connected to the four corners of the shell mask (3), and the four groups of shell bolts (5) are respectively threadedly connected to the upper end surface of the shell body (1). The wire harness guard (6) is fixedly connected to the middle position of the lower end surface of the shell body (1); the sensor wire harness (7) is plugged and connected to the left side of the lower end surface of the shell body (1); the wire harness stabilizing mechanism is arranged on the lower side of the shell body (1); the installation stabilizing mechanism is provided in four groups, and the four groups of installation stabilizing mechanisms are respectively arranged on the upper and lower sides of the two groups of surgical connecting blocks (2); the wire harness stabilizing mechanism includes: a starting slider (8), a starting vortex disk (1001), an extrusion slide arm (11), an extrusion slider (1101), an extrusion pressing block (1102), a sorting shaft (12), a sorting torsion spring (1201), a sorting guard (13), a sorting card block (14), a sorting slot (1401), a sorting plug block (15) and a sorting spring (1 501); the starting slider (8) is fixedly connected to the lower side of the front end surface of the housing body (1); the starting vortex disk (1001) rotates inside the harness shield (6); the extrusion slide arms (11) are provided in two groups, and the two groups of extrusion slide arms (11) are respectively slidably connected to the left and right sides of the harness shield (6); the extrusion slide blocks (1101) are provided in multiple groups, and the multiple groups of extrusion slide blocks (1101) are respectively slidably connected to the lower side of the housing body (1), the starting vortex disk (1001) and the multiple groups of extrusion slide blocks (1101) are meshed to form a volute disk mechanism, and the two groups of extrusion slide arms (111) are respectively fixedly connected to the multiple groups of extrusion slide blocks (1101); the extrusion pressing blocks (1102) are provided in two groups, and the two groups of extrusion pressing blocks ( 1102) are respectively fixedly connected to the inner end faces of the two groups of extrusion slide arms (11); the tidying shaft (12) is rotatably connected to the left side of the inside of the harness shield (6) and the inside of the shell body (1); the tidying torsion spring (1201) is fixedly connected to the lower side of the inside of the shell body (1), and the tidying torsion spring (1201) and the upper side of the tidying shaft (12) are elastically connected; the tidying shield (13) is fixedly connected to the tidying shaft (12), and the tidying shield (13) is rotatable on the front side of the harness shield (6); the tidying card block (14) is fixedly connected to the right side of the rear end face of the tidying shield (13), and the tidying card block (14) is plug-connected to the right side of the front end face of the harness shield (6); the tidying slot (1401) is arranged in the middle position of the left end face of the tidying card block (14);The arranging plug block (15) is slidably connected to the right side of the inside of the harness shield (6), and the arranging plug block (15) and the arranging slot (1401) are plug-connected; the arranging spring (1501) is fixedly connected to the right side of the inside of the harness shield (6), and the arranging spring (1501) and the arranging plug block (15) are elastically connected; the mounting stabilization mechanism comprises: a mounting socket (201) and a mounting bolt (16); the mounting socket (201) is provided on the upper and lower sides of the two groups of surgical connecting blocks (2); the mounting bolt (16) is placed in the mounting socket ( 201), the head of the mounting bolt (16) is a hexagonal structure; the mounting stabilizing mechanism further comprises: a protective slider (17) and a protective groove (1701); the protective slider (17) is slidably connected to the inside of the front end surface of the surgical connecting block (2), and the protective slider (17) slides on the outer end surface of the mounting socket (201); the protective groove (1701) is opened in the middle position of the inner end surface of the protective slider (17), the protective groove (1701) is a hexagonal structure, and the protective groove (1701) slides on the outside of the mounting bolt (16). ; 2. A formaldehyde detection sensor housing as claimed in claim 1, characterized in that: The wiring harness stabilizing mechanism comprises: a starting spring (801) and a starting connecting arm (9); the starting spring (801) is fixedly connected to the lower side of the interior of the housing body (1), and the starting spring (801) and the rear end surface of the starting slider (8) are elastically connected; the starting connecting arm (9) is fixedly connected to the right side of the starting slider (8), and the starting connecting arm (9) slides on the lower side of the interior of the housing body (1).

3. A formaldehyde detection sensor housing as claimed in claim 2, characterized in that: The wiring harness stabilizing mechanism further comprises: a starting rack (901) and a starting gear (10); the starting rack (901) is fixedly connected to the lower side of the left end face of the starting connecting arm (9); the starting gear (10) is rotatably connected to the middle position inside the lower end face of the housing body (1); the starting gear (10) rotates on the rear side of the wiring harness shield (6); the starting rack (901) and the starting gear (10) are meshed to form a gear rack transmission mechanism; the starting vortex disk (1001) is fixedly connected to the front end face of the starting gear (10).

4. A formaldehyde detection sensor housing as claimed in claim 1, characterized in that: The mounting stabilization mechanism further comprises: a connecting slider (18) and a protective spring (1801); the connecting slider (18) is provided in two groups, the two groups of connecting sliders (18) are respectively slidably connected inside the surgical connecting block (2), and the two groups of connecting sliders (18) are fixedly connected to the rear sides of the upper and lower end surfaces of the protective slider (17); the protective spring (1801) is provided in two groups, the two groups of protective springs (1801) are respectively fixedly connected inside the surgical connecting block (2), and the two groups of protective springs (1801) are respectively elastically connected to the rear end surfaces of the two groups of connecting sliders (18).

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