All-in-one sensor assembling mechanism

Abstract

The utility model relates to the field of all-in-one sensors, in particular to an all-in-one sensor assembling mechanism which comprises a lower shell and an upper shell, a cavity is formed in the top of the lower shell, a placing cavity is formed in the top of the lower shell and located outside the cavity, and a placing frame is placed in the middle of the interior of the placing cavity. Hydraulic rods are vertically and downwards installed in the placing frame body at equal intervals, the output ends of the hydraulic rods penetrate out of the placing frame body to be connected with a limiting mechanism, a sensor is clamped in the limiting mechanism, and a dustproof mechanism is arranged at the bottom of the limiting mechanism. According to the utility model, through the upper shell and the lower shell, when the sensor in the shell breaks down, disassembly and maintenance are facilitated, through unscrewing of the fastener and the extension rod, the dustproof plate is convenient to disassemble, and the sensor is taken out under the action of the placing frame body.

Description

Technical Field

[0001] The utility model relates to the technical field of all-in-one sensors, in particular to an all-in-one sensor assembly mechanism. Background Art

[0002] In order to adapt to multi-parameter monitoring in complex environments, multiple sensors are integrated into the same device.

[0003] The mechanism of the all-in-one sensor can refer to the utility model disclosed in the authorization announcement number "CN220322433U", which discloses "an all-in-one sensor". Each sensor is independently driven to extend or retract through a telescopic mechanism, and the corresponding sensor can be activated according to demand. The sensors that are not needed are retracted first to avoid damage to the sensors. When the sensors are retracted, the cover plate is also closed on the extension hole to prevent dust and water stains from entering the shell, which greatly extends the service life of the sensor and solves the problem of using only one or more sensors during the use of the current all-in-one sensor.

[0004] However, the above device is of an integrated type, and it is not convenient to disassemble and repair it when the internal sensor fails. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an all-in-one sensor assembly mechanism.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An all-in-one sensor assembly mechanism comprises a lower shell and an upper shell, wherein a cavity is formed on the top of the lower shell, a placement cavity is formed on the top of the lower shell and outside the cavity, a placement frame is placed in the middle of the placement cavity, hydraulic rods are installed vertically downward at equal distances in the placement frame, the output end of the hydraulic rod passes through the placement frame and is connected to a limiting mechanism, a sensor is clamped in the limiting mechanism, and a dustproof mechanism is provided at the bottom of the limiting mechanism.

[0008] In addition, a preferred structure is that a cavity is provided at the bottom of the upper shell body at a location corresponding to the placement frame, and a threaded portion is provided on the outer wall of the clamping ring.

[0009] In addition, a preferred structure is that a clamping groove is provided at the top of the lower shell at the clamping ring of the corresponding upper shell, and a threaded cavity is provided in the clamping groove of the lower shell at the threaded portion of the corresponding clamping ring.

[0010] In addition, a preferred structure is that the limiting mechanism includes a fixed plate, the top of the fixed plate is connected to the output end of the hydraulic rod, connecting rods are installed around the bottom of the fixed plate, and the bottom of the fixed plate is connected to a limiting placement plate through the connecting rods, a through hole is opened in the middle of the limiting placement plate, and a through hole is opened on one side of the limiting placement plate and located at one side of the corresponding through hole, and a clamping plate is slidably installed in the limiting placement plate and located at the corresponding through hole.

[0011] In addition, a preferred structure is that grooves are provided on both sides of the clamping plate and on the side away from the through hole of the limiting placement plate, a fixing column is horizontally placed in the middle of the groove, and a clamping protrusion is slidably installed on the outside of the fixing column.

[0012] In addition, a preferred structure is that the locking protrusion is close to one side of the middle of the locking plate and is located on the outside of the fixed column and is connected to a limiting spring, and the other end of the limiting spring is connected to the inner wall of the groove, and a handle portion is installed on one side of the locking protrusion close to the limiting spring and is located on the side away from the through hole of the limiting placement plate, and a sliding groove is opened in the locking plate at the corresponding handle portion.

[0013] In addition, a preferred structure is that the dust-proof mechanism includes four extension rods, which are equidistantly installed around the bottom of the limiting placement plate, and a dust-proof plate is slidably installed below the limiting placement plate through the extension rods, a second threaded portion is provided at the bottom of the outer wall of the extension rod, and a fastener is connected to the bottom of the outer wall of the extension rod, and a second threaded cavity is opened in the fastener at the second threaded portion corresponding to the extension rod.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, the upper shell and the lower shell facilitate disassembly and maintenance when the sensor inside thereof fails, and the dustproof plate can be disassembled by loosening the fastener and the extension rod, and the sensor can be taken out under the action of the placement frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the disassembled structure of an all-in-one sensor assembly mechanism proposed in the utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of the upper shell and the lower shell that are separated according to the utility model;

[0018] Figure 3 This is a schematic diagram of the disassembled structure of an all-in-one sensor assembly mechanism proposed in the utility model. Figure 2 ;

[0019] Figure 4This is a schematic diagram of the structure of the placement frame, the limiting mechanism, and the dustproof mechanism proposed by the utility model;

[0020] Figure 5 It is a structural schematic diagram of the cross section of the clamping plate proposed by the utility model.

[0021] In the figure: 11, lower shell; 111, clamping groove; 112, placement groove; 12, upper shell; 121, clamping ring; 2, hydraulic rod; 3, placement frame; 4, limiting mechanism; 41, fixing plate; 42, limiting placement plate; 43, clamping plate; 44, clamping mechanism; 441, limiting spring; 442, clamping protrusion; 443, handle; 5, dustproof mechanism; 51 extension rod; 52, dustproof plate; 53, fastener; 6, sensor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-5 A multi-in-one sensor assembly mechanism includes a lower shell 11 and an upper shell 12. A cavity is opened at the top of the lower shell 11. A placement cavity 112 is opened at the top of the lower shell 11 and outside the cavity. A placement frame 3 is placed in the middle of the placement cavity 112. Hydraulic rods 2 are installed vertically and equidistantly in the placement frame 3. The output end of the hydraulic rod 2 passes through the placement frame 3 and is connected to a limiting mechanism 4. A sensor 6 is clamped in the limiting mechanism 4, and a limiting block is installed in the middle and upper part of the outer wall of the sensor 6. The limiting block facilitates the sensor 6 and the limiting mechanism 4 to be placed in a limited manner. A dustproof mechanism 5 is provided at the bottom of the limiting mechanism 4. The sensor 6 includes a temperature sensor, a humidity sensor, and a carbon dioxide sensor. The temperature sensor, the humidity sensor, and the carbon dioxide sensor are all existing sensors, and the model can be selected according to needs.

[0024] At the same time, a cavity is opened at the bottom of the upper shell 12 corresponding to the placement frame 3, and a threaded portion is provided on the outer wall of the clamping ring 121.

[0025] At the same time, a clamping groove 111 is opened at the top of the lower shell 11 at the corresponding clamping ring 121 of the upper shell 12 , and a threaded cavity is opened in the clamping groove 111 of the lower shell 11 at the threaded portion of the corresponding clamping ring 121 .

[0026] In addition, the limiting mechanism 4 includes a fixed plate 41, the top of the fixed plate 41 is connected to the output end of the hydraulic rod 2, connecting rods are installed around the bottom of the fixed plate 41, and the bottom of the fixed plate 41 is connected to a limiting placement plate 42 through the connecting rods, a through hole is opened in the middle of the limiting placement plate 42, and a through hole is opened on one side of the limiting placement plate 42 and located at one side of the corresponding through hole, and a clamping plate 43 is slidably installed in the limiting placement plate 42 and located at the corresponding through hole.

[0027] In addition, grooves are provided on both sides of the clamping plate 43 and on the side away from the through hole of the limiting placement plate 42, a fixing column is horizontally placed in the middle of the groove, and a clamping protrusion 442 is slidably installed on the outside of the fixing column.

[0028] Furthermore, the locking protrusion 442 is close to one side of the middle of the locking plate 43 and is located on the outside of the fixed column and is connected to the limiting spring 441, and the other end of the limiting spring 441 is connected to the inner wall of the groove, and the locking protrusion 442 is close to one side of the limiting spring 441 and is located on the side away from the through hole of the limiting placement plate 42. A handle portion 443 is installed, and a sliding groove is provided in the locking plate 43 at the corresponding handle portion 443, and a locking groove is provided in the interior of the limiting placement plate 42 at the corresponding locking protrusion 442.

[0029] In addition, the dustproof mechanism 5 includes four extension rods 51, which are equidistantly installed around the bottom of the limiting placement plate 42, and a dustproof plate 52 is slidably installed below the limiting placement plate 42 through the extension rods 51. A second threaded portion is provided at the bottom of the outer wall of the extension rod 51, and a fastener 53 is connected to the bottom of the outer wall of the extension rod 51. A second threaded cavity is provided in the fastener 53 at the second threaded portion of the corresponding extension rod 51. It is worth mentioning that the dustproof plate 52 is always located at the bottom of its lower shell 11, and a through hole is provided at the bottom of the lower shell 11 at the corresponding sensor 6 and the extension rod 51.

[0030] In this embodiment, the threaded portion of the retaining ring 121 of the upper shell 11 is screwed into the threaded cavity of the retaining groove 111 of the lower shell 12, so that the upper shell 11 and the lower shell 12 can be disassembled and repaired conveniently when the sensor 6 inside fails.

[0031] At the same time, by loosening the second threaded cavity of the fastener 53 and the second threaded portion of the extension rod 51, it is convenient to disassemble the dustproof plate 52. Then, after taking out the placement frame 3, it is convenient to take out the hydraulic rod 2 and the corresponding sensor 6. At the same time, by holding the handle 443, the card-set protrusion 442 is moved out of the card slot of the limiting placement plate 42, and then the sensor 6 can be taken out and repaired.

[0032] When the sensor 6 is normally clamped and placed on the top of the limit placement plate 42, the clamping plate 43 is slidably installed in the limit placement plate 42 and is located at the corresponding through hole. At the same time, its clamping protrusion 442 moves into the clamping groove of the limit placement plate 42 under the action of its limit spring 441 and is clamped in the clamping groove of the limit placement plate 42, thereby limiting the sensor 6.

[0033] In the utility model, the upper shell 11 and the lower shell 12 facilitate disassembly and maintenance of the sensor 6 inside when a fault occurs, and the dustproof plate 52 can be disassembled by loosening the fastener 53 and the extension rod 51, and the sensor 6 can be taken out under the action of the placement frame 3.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An all-in-one sensor assembly mechanism, comprising a lower housing (11) and an upper housing (12), characterized in that: A cavity is provided at the top of the lower shell (11); a placement cavity (112) is provided at the top of the lower shell (11) and outside the cavity; a placement frame (3) is placed in the middle of the placement cavity (112); hydraulic rods (2) are installed vertically downward at equal distances in the placement frame (3); the output end of the hydraulic rod (2) passes through the placement frame (3) and is connected to a limiting mechanism (4); a sensor (6) is provided in the limiting mechanism (4); and a dustproof mechanism (5) is provided at the bottom of the limiting mechanism (4).

2. The all-in-one sensor assembly mechanism according to claim 1, characterized in that: A cavity is provided at the bottom of the upper shell (12) at the corresponding placement frame (3), and a threaded portion is provided on the outer wall of the clamping ring (121).

3. The all-in-one sensor assembly mechanism according to claim 1, characterized in that: A clamping groove (111) is provided at the top of the lower shell (11) at the clamping ring (121) of the corresponding upper shell (12), and a threaded cavity is provided in the clamping groove (111) of the lower shell (11) at the threaded portion of the corresponding clamping ring (121).

4. The all-in-one sensor assembly mechanism according to claim 1, characterized in that: The limiting mechanism (4) comprises a fixing plate (41), the top of which is connected to the output end of the hydraulic rod (2), connecting rods are installed around the bottom of the fixing plate (41), and the fixing plate (41) is connected to a limiting placement plate (42) below through the connecting rods, a through hole is opened in the middle of the limiting placement plate (42), and a through hole is opened on one side of the limiting placement plate (42) and located at a side corresponding to the through hole, and a clamping plate (43) is slidably installed in the limiting placement plate (42) and located at the corresponding through hole.

5. The all-in-one sensor assembly mechanism according to claim 4, characterized in that: Grooves are provided on both sides of the clamping plate (43) and on a side away from the through hole of the limiting placement plate (42), a fixing column is horizontally placed in the middle of the groove, and a clamping protrusion (442) is slidably mounted on the outside of the fixing column.

6. The all-in-one sensor assembly mechanism according to claim 5, characterized in that: The clamping protrusion (442) is connected to a limiting spring (441) on one side close to the middle of the clamping plate (43) and located outside the fixing column, and the other end of the limiting spring (441) is connected to the inner wall of the groove, and a handle portion (443) is installed on one side of the clamping protrusion (442) close to the limiting spring (441) and located away from the through hole of the limiting placement plate (42), and a sliding groove is opened in the clamping plate (43) at the corresponding handle portion (443).

7. The all-in-one sensor assembly mechanism according to claim 1, characterized in that: The dustproof mechanism (5) comprises four extension rods (51), which are equidistantly mounted around the bottom of the limiting placement plate (42), and a dustproof plate (52) is slidably mounted below the limiting placement plate (42) via the extension rods (51), a second threaded portion is provided at the bottom of the outer wall of the extension rod (51), and a fastener (53) is connected to the bottom of the outer wall of the extension rod (51), and a second threaded cavity is provided in the fastener (53) at the second threaded portion of the corresponding extension rod (51).

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