CN219064561U

CN219064561U - Sensor structure of communication module

Info

Publication number: CN219064561U
Application number: CN202222561916.7U
Authority: CN
Inventors: 李锐; 梅利春; 刘成平
Original assignee: Zhuhai Huitongda Technology Co ltd
Current assignee: Zhuhai Huitongda Technology Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-05-23
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a sensor structure of a communication module, which comprises a base and a sensor, wherein a protective shell is arranged on the base through a plurality of fixing mechanisms, a sliding plate is slidably arranged on the base, a second spring is fixedly arranged between the sliding plate and the base, an anti-seismic plate is fixedly clamped and arranged on the sliding plate, a transverse damping mechanism is arranged between the anti-seismic plate and the protective shell, a first plurality of springs are fixedly arranged on the anti-seismic plate, and a fixing plate is fixedly arranged on the first springs. The advantages are that: the vibration absorbing device has the advantages that the vibration absorbing device can absorb vibration of the sensor placed on the fixing plate in the longitudinal direction and the transverse direction, vibration generated during operation of the sensor is greatly reduced, accuracy of data receiving and transmitting of the sensor is effectively improved, the original screw fixing mode is replaced, convenience in detachment and installation is improved, loss can be reduced, use value is improved, and service life is prolonged.

Description

Sensor structure of communication module

Technical Field

The utility model relates to the technical field of height and weight data acquisition, in particular to a sensor structure of a communication module.

Background

The sensor assembly module of the communication module is packaged in a shell, and when in operation, a battery or a vibration generator provides power to form a wireless sensor network node, and the wireless sensor network node is formed by micro nodes which are distributed randomly and integrated with a sensor, a data processing unit and the communication module in an ad hoc mode.

The existing sensor has the following defects in the specific use process: 1. the mounting and dismounting of the shell are realized through screws, the operation is complicated by means of a screwdriver, the screw teeth can be damaged due to repeated mounting and dismounting, and the service life is shortened; 2. internal power supplies or engine operation can generate a degree of vibration that can affect the reception and transmission of sensor signals.

Therefore, the sensor structure of the novel communication module can be adopted to solve the defects in the prior art.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a sensor structure of a communication module.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a communication module's sensor structure, includes base and sensor, install the protective housing through a plurality of fixed establishment on the base, slidable mounting has the slide on the base, fixed mounting has the spring two between slide and the base, fixed block installs the shock-resistant board on the slide, install horizontal damper between shock-resistant board and the protective housing, fixed mounting has a plurality of springs one on the shock-resistant board, and is a plurality of common fixed mounting has a fixed plate on the spring one, the sensor is fixed to be placed on the fixed plate, install vertical damper between protective housing and the sensor.

In the sensor structure of the communication module, the fixing mechanism comprises a clamping rod, a fixing rod and a third spring, two clamping rods are slidably mounted on the protective shell, a fixing rod is fixedly mounted on the protective shell, the two clamping rods and the third spring are fixedly mounted between the clamping rods and the fixing rod, clamping grooves matched with the two clamping rods are formed in the base, and a splitting structure is mounted between the fixing rod and the two clamping rods.

In the sensor structure of the communication module, the splitting structure comprises a rack, a wire roller and gears, the rack is slidably mounted on the fixing rod, the wire roller is rotatably mounted on the fixing rod, the gears matched with the rack are fixedly mounted on the wire roller, pull ropes are wound on the wire roller, and two ends of each pull rope are fixedly connected with corresponding clamping rods.

In the above-mentioned sensor structure of a communication module, the transverse damping mechanism includes first spring rods, a plurality of first spring rods are fixedly mounted on the protective housing, and each first spring rod abuts against the anti-seismic plate.

In the sensor structure of the communication module, the vertical damping mechanism comprises a magnetic plate and a magnetic block, the magnetic plate propped against the sensor is slidably arranged on the protective shell, and the magnetic block matched with the magnetic plate is fixedly arranged on the protective shell.

In the above-mentioned sensor structure of a communication module, a plurality of second spring rods are fixedly mounted on the anti-seismic plate, a roller is fixedly mounted on each second spring rod, and each roller abuts against the fixing plate.

Compared with the prior art, the utility model has the advantages that:

1: through setting up spring one, spring two, spring rod one and spring rod two, can carry out the shock attenuation in two directions about criss-cross to the sensor of placing on the fixed plate, the vibrations that produce when greatly reduced sensor operation, the effectual accurate degree of sensor to the receipt of data and transmission that has improved.

2: through setting up clamping lever, dead lever and spring three, replaced the fixed mode of originally using the screw, improved the convenience of dismantlement installation, still can reduce the loss simultaneously, improved use value, increase of service life.

In summary, the vibration-reducing device can reduce vibration of the sensor arranged on the fixing plate in the longitudinal and transverse directions, greatly reduce vibration caused by the operation of the sensor, effectively improve the accuracy of the sensor in receiving and transmitting data, replace the original fixing mode of using screws, improve the convenience of dismounting and mounting, reduce loss, improve the use value and prolong the service life.

Drawings

The utility model is described in further detail below with reference to the attached drawing figures, wherein:

fig. 1 is a schematic structural diagram of a sensor structure of a communication module according to the present utility model;

FIG. 2 is an enlarged schematic detail view of portion A of FIG. 1;

fig. 3 is an enlarged schematic detail view of the portion B in fig. 2.

In the figure: 1 a base, 2 a protective shell, 3 a discharge hole, 4 a sensor, 5 an anti-vibration plate, 6 a fixed plate, 7 a first spring, 8 a second spring, 9 a first spring rod, 10 a magnetic plate, 11 a magnetic block, 12 a clamping rod, 13 a fixed rod, 14 a third spring, 15 racks, 16 wire rollers, 17 a second spring rod and 18 rollers.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a sensor structure of a communication module comprises a base 1 and a sensor 4, wherein a protective shell 2 is installed on the base 1 through a plurality of fixing mechanisms, a sliding plate is installed on the base 1 in a sliding manner, a second spring 8 is fixedly installed between the sliding plate and the base 1, an anti-seismic plate 5 is fixedly clamped and installed on the sliding plate, a transverse damping mechanism is installed between the anti-seismic plate 5 and the protective shell 2, a plurality of first springs 7 are fixedly installed on the anti-seismic plate 5, a fixing plate 6 is fixedly installed on the plurality of first springs 7 together, the sensor 4 is fixedly placed on the fixing plate 6, and a vertical damping mechanism is installed between the protective shell 2 and the sensor 4;

the following points are notable:

1. the fixed establishment includes clamping rod 12, dead lever 13 and spring three 14, slidable mounting has two clamping rods 12 on the protective housing 2, and fixed mounting has a dead lever 13 on the protective housing 2, equal fixed mounting has a spring three 14 between two clamping rods 12 and the dead lever 13, set up on the base 1 with two clamping rods 12 matched with draw-in groove, install split structure between dead lever 13 and two clamping rods 12, the purpose of setting like this is in order to replace the fixed mode of originally using the screw, the convenience of installation has been improved, but also the reduction loss has improved use value, increase of service life.

2. The split structure includes rack 15, wire roller 16 and gear, and dead lever 13 slidable mounting has rack 15, rotates on the dead lever 13 and installs wire roller 16, and fixed mounting has the gear with rack 15 matched with on the wire roller 16, and the winding has the stay cord on the wire roller 16, and fixed connection between the both ends of stay cord and the card pole 12 that corresponds, the purpose of setting like this is in order to be convenient for make the separation of card pole 12 and draw-in groove, improves the convenience of dismantling.

3. The transverse damping mechanism comprises a first spring rod 9, a plurality of first spring rods 9 are fixedly arranged on the protective shell 2, each first spring rod 9 is propped against the shock-resistant plate 5, the purpose of the arrangement is to reduce vibration generated during operation of the sensor 4, and the accuracy of the sensor 4 on data receiving and transmitting is effectively improved.

4. The vertical damping mechanism comprises a magnetic plate 10 and a magnetic block 11, the magnetic plate 10 propped against the sensor 4 is slidably arranged on the protective shell 2, the magnetic block 11 matched with the magnetic plate 10 is fixedly arranged on the protective shell 2, and the purpose of the arrangement is to reduce vibration generated during operation of the sensor 4, so that the accuracy of receiving and transmitting data of the sensor 4 is effectively improved.

5. The shock-resistant plate 5 is fixedly provided with a plurality of second spring rods 17, each second spring rod 17 is fixedly provided with a roller 18, each roller 18 is propped against the fixed plate 6, the purpose of the arrangement is to reduce the vibration generated during the operation of the sensor 4, and the accuracy of the sensor 4 in receiving and transmitting data is effectively improved.

6. The protective shell 2 is provided with a radiation hole 3, and transparent glass is fixed on the radiation hole 3.

Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a communication module's sensor structure, includes base (1) and sensor (4), its characterized in that, install protective housing (2) through a plurality of fixed establishment on base (1), slidable mounting has the slide on base (1), fixed mounting has spring two (8) between slide and base (1), vibration-resistant plate (5) are installed to the fixed block on the slide, install horizontal damper between vibration-resistant plate (5) and protective housing (2), fixed mounting has a plurality of spring one (7) on vibration-resistant plate (5), a plurality of common fixed mounting has a fixed plate (6) on spring one (7), sensor (4) are fixed to be placed on fixed plate (6), install vertical damper between protective housing (2) and sensor (4).

2. The sensor structure of a communication module according to claim 1, wherein the fixing mechanism comprises clamping rods (12), fixing rods (13) and three springs (14), two clamping rods (12) are slidably mounted on the protective housing (2), one fixing rod (13) is fixedly mounted on the protective housing (2), three springs (14) are fixedly mounted between the two clamping rods (12) and the fixing rods (13), clamping grooves matched with the two clamping rods (12) are formed in the base (1), and a splitting structure is mounted between the fixing rods (13) and the two clamping rods (12).

3. The sensor structure of a communication module according to claim 2, wherein the splitting structure comprises a rack (15), a wire roller (16) and gears, the rack (15) is slidably mounted on the fixing rod (13), the wire roller (16) is rotatably mounted on the fixing rod (13), the gears matched with the rack (15) are fixedly mounted on the wire roller (16), pull ropes are wound on the wire roller (16), and two ends of each pull rope are fixedly connected with corresponding clamping rods (12).

4. A sensor structure of a communication module according to claim 1, characterized in that the transverse damping mechanism comprises spring rods one (9), a plurality of spring rods one (9) are fixedly mounted on the protective shell (2), and each spring rod one (9) is propped against the anti-vibration plate (5).

5. The sensor structure of the communication module according to claim 1, wherein the vertical damping mechanism comprises a magnetic plate (10) and a magnetic block (11), the magnetic plate (10) which is propped against the sensor (4) is slidably mounted on the protective shell (2), and the magnetic block (11) which is matched with the magnetic plate (10) is fixedly mounted on the protective shell (2).

6. A sensor structure of a communication module according to claim 1, characterized in that a plurality of spring rods (17) are fixedly mounted on the vibration-proof plate (5), a roller (18) is fixedly mounted on each spring rod (17), and each roller (18) abuts against the fixed plate (6).