CN219956568U

CN219956568U - Sensor packaging structure

Info

Publication number: CN219956568U
Application number: CN202321373714.8U
Authority: CN
Inventors: 康保胜; 常金环; 刘玉亮
Original assignee: Beijing Shangtongda Technology Co ltd
Current assignee: Beijing Shangtongda Technology Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-11-03
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses a sensor packaging structure, which relates to the field of sensor packaging and comprises a bottom plate, a sensor mounting plate, a box cover and a sensor body, wherein the sensor mounting plate is fixedly arranged in the middle of the upper end of the bottom plate, a circular mounting groove is formed in the middle of the upper end of the sensor mounting plate, a mounting circular ring is fixedly sleeved on the circumferential side wall of the sensor body and is slidably arranged in the circular mounting groove, a positioning assembly is arranged in the circular mounting groove, the box cover is sleeved above the bottom plate, a clamping mechanism is arranged between the box cover and the sensor mounting plate and can be mutually clamped, a cylinder is fixedly arranged on the upper inner side wall of the box cover, a threaded cylinder vertically slides in the cylinder, and the lower end of the threaded cylinder extends to the outside of the cylinder and is fixedly connected with a pressing plate. According to the utility model, the sensor body can be fixedly installed through the box cover, the bottom plate and the sensor mounting plate, so that the installation requirement is met, the sensor body is prevented from shaking or being damaged, and the sensor is convenient for people to use.

Description

Sensor packaging structure

Technical Field

The utility model belongs to the technical field of sensor packaging, and particularly relates to a sensor packaging structure.

Background

The sensor is a detecting device, can sense the measured information, can convert the sensed information into electric signals or other information output in required forms according to a certain rule so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like, and is characterized by microminiaturization, digitization, intellectualization, multifunction, systemization and networking.

At present, the sensor is when using, need encapsulate the installation through the mounting box, and among the prior art, when using the mounting box to encapsulate the installation to the sensor, because the mounting box appears the error easily when production to lead to unable meeting the encapsulation requirement to the sensor, when the fixed size of mounting box internally mounted is great, can lead to the sensor to rock in the mounting box, and when the fixed size of mounting box internally mounted is less, cause the damage to the sensor easily, inconvenient people use, therefore propose a sensor packaging structure.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the sensor packaging structure, which effectively solves the problems that the packaging requirement on the sensor cannot be met because the mounting box is easy to generate errors in production when the mounting box is used for packaging and mounting the sensor at present, the sensor can shake in the mounting box when the mounting fixed size of the mounting box is larger, and the sensor is easy to damage when the mounting fixed size of the mounting box is smaller, and the use of people is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sensor packaging structure, includes bottom plate, sensor mounting panel, lid and sensor body, the fixed upper end middle part that sets up at the bottom plate of sensor mounting panel, circular mounting groove has been seted up at the upper end middle part of sensor mounting panel, the fixed installation ring that has cup jointed of circumference lateral wall of sensor body, installation ring slidable mounting is in circular mounting groove, be provided with locating component in the circular mounting groove, the lid cover is established in the top of bottom plate, and is provided with joint mechanism and can mutual joint between lid and the sensor mounting panel, the fixed drum that is provided with of upper inside wall of lid, the inside vertical slip of drum has a screw thread section of thick bamboo, the lower extreme of screw thread section of thick bamboo extends to the outside of drum and fixedly connected with clamp plate, the upper end middle part of lid is rotated through the bearing and is pegged graft there is adjusting screw, adjusting screw's lower extreme extends to in the screw thread section of thick bamboo and screw thread section of thick bamboo threaded connection, still be provided with in the drum to the vertical guide mechanism that removes spacing of screw thread section of thick bamboo.

Preferably, the positioning assembly comprises a plurality of positioning rods, the positioning rods are fixedly connected with the circumferential side wall of the circular mounting groove and are uniformly distributed in a ring shape, and a plurality of positioning grooves for sliding insertion of the positioning rods are formed in the outer circumferential side wall of the mounting ring.

Preferably, a first rubber pad is fixedly arranged at the bottom of the circular mounting groove, and a second rubber pad is fixedly connected to the lower end of the pressing plate.

Preferably, the guiding mechanism comprises two guiding sliding blocks, two symmetrically distributed guiding sliding grooves are formed in the inner circular side wall of the cylinder, the two guiding sliding blocks are respectively arranged in the two guiding sliding grooves in a sliding mode, and the two guiding sliding blocks are fixedly connected with the side wall of the threaded cylinder.

Preferably, a plurality of evenly distributed elastic telescopic rods are fixedly arranged on the upper inner side wall of the box cover, and rubber blocks are fixedly arranged at the lower ends of the elastic telescopic rods.

Preferably, the clamping mechanism comprises two first triangular clamping blocks, two second triangular clamping blocks and two springs, the two first triangular clamping blocks are fixedly connected with the lower ends of the left inner side wall and the right inner side wall of the box cover respectively, grooves are formed in the left side and the right side of the sensor mounting plate, the two second triangular clamping blocks are respectively arranged in the two grooves in a sliding mode, the springs are also respectively arranged in the two grooves, the two ends of each spring are respectively fixedly connected with the bottoms of the second triangular clamping blocks and the grooves, strip-shaped openings are formed in the lower side walls of the grooves and the bottom plate respectively, vertical rods are respectively arranged in the strip-shaped openings in a sliding mode, the upper ends of the vertical rods are fixedly connected with pushing plates, strip-shaped limiting grooves which can be used for the sliding insertion of the strip-shaped limiting blocks are respectively formed in the lower ends of the four side walls of the box cover.

The utility model has the technical effects and advantages that:

1. when packaging the sensor body, install the circular mounting groove with sensor body and installation ring, simultaneously a plurality of locating levers can insert respectively in a plurality of constant head tanks on the installation ring, can fix a position installation ring and sensor body, then establish the box lid cover on the sensor mounting panel, and carry out the fixed joint through two first triangle fixture blocks and two second triangle fixture blocks and bottom plate, rotate adjusting screw and can drive screw section of thick bamboo and reciprocate, screw section of thick bamboo drives the clamp plate and reciprocate, thereby can compress tightly the sensor body fixedly, can carry out fixed mounting through lid, bottom plate and sensor mounting panel to the sensor body through above-mentioned device, satisfy the installation requirement, avoid the sensor body to rock or damage, the people of being convenient for use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic top view of the sensor body, sensor mounting plate and base plate of the present utility model;

fig. 3 is a schematic bottom view of the lid of the present utility model.

In the figure: 1. a bottom plate; 2. a sensor mounting plate; 3. a box cover; 4. a sensor body; 5. installing a circular ring; 6. a cylinder; 7. a thread cylinder; 8. a pressing plate; 9. an adjusting screw; 10. a positioning rod; 11. a first rubber pad; 12. a second rubber pad; 13. an elastic telescopic rod; 14. a rubber block; 15. the first triangular clamping block; 16. a second triangular clamping block; 17. a spring; 18. a vertical rod; 19. a push plate; 20. a bar-shaped limiting block; 21. and a guide sliding block.

Detailed Description

The utility model provides a sensor packaging structure as shown in figures 1-3, which comprises a bottom plate 1, a sensor mounting plate 2, a box cover 3 and a sensor body 4, wherein the sensor mounting plate 2 is fixedly arranged in the middle of the upper end of the bottom plate 1, a circular mounting groove is formed in the middle of the upper end of the sensor mounting plate 2, a mounting circular ring 5 is fixedly sleeved on the circumferential side wall of the sensor body 4, the mounting circular ring 5 is slidably arranged in the circular mounting groove, a positioning component is arranged in the circular mounting groove, the box cover 3 is sleeved above the bottom plate 1, a clamping mechanism is arranged between the box cover 3 and the sensor mounting plate 2 and can be mutually clamped, a cylinder 6 is fixedly arranged on the upper inner side wall of the box cover 3, a threaded cylinder 7 vertically slides in the cylinder 6, the lower end of the threaded cylinder 7 extends to the outside of the cylinder 6 and is fixedly connected with a pressing plate 8, an adjusting screw 9 is rotatably spliced in the middle of the upper end of the box cover 3 through a bearing, the lower end of the adjusting screw 9 extends into the threaded cylinder 7 and is in threaded connection with the threaded cylinder 7, and a guide mechanism for vertically moving and limiting the threaded cylinder 7 is further arranged in the cylinder 6.

As shown in fig. 1 and 2, the positioning assembly comprises a plurality of positioning rods 10, the plurality of positioning rods 10 are fixedly connected with the circumferential side wall of the circular mounting groove and are uniformly distributed in a ring shape, a plurality of positioning grooves for the sliding insertion of the positioning rods 10 are formed in the outer circumferential side wall of the mounting circular ring 5, and the positioning rods 10 can position the mounting circular ring 5 during mounting, so that the sensor body 4 is mounted and positioned, and the mounting circular ring 5 and the sensor body 4 are prevented from rotating.

As shown in fig. 1, a first rubber pad 11 is fixedly arranged at the bottom of the circular mounting groove, a second rubber pad 12 is fixedly connected to the lower end of the pressing plate 8, so that the sensor body 4 can be protected, and the pressing plate 8 is prevented from damaging the sensor body 4 when the sensor body 4 is pressed and fixed.

As shown in fig. 1, the guiding mechanism comprises two guiding sliding blocks 21, two guiding sliding grooves which are symmetrically distributed are formed in the inner circular side wall of the cylinder 6, the two guiding sliding blocks 21 are respectively arranged in the two guiding sliding grooves in a sliding mode, and the two guiding sliding blocks 21 are fixedly connected with the side wall of the thread cylinder 7 and can guide the vertical movement of the thread cylinder 7.

As shown in fig. 1 and 3, a plurality of evenly distributed elastic telescopic rods 13 are fixedly arranged on the upper inner side wall of the box cover 3, rubber blocks 14 are fixedly arranged at the lower ends of the elastic telescopic rods 13, and when the box cover 3 is sleeved on the bottom plate 1 and is fixedly clamped with the sensor mounting plate 2, the plurality of elastic telescopic rods 13 and the plurality of rubber blocks 14 can elastically pre-press the sensor body 4, so that the follow-up fixation is facilitated.

As shown in fig. 1-3, the clamping mechanism comprises two first triangular clamping blocks 15, two second triangular clamping blocks 16 and two springs 17, the two first triangular clamping blocks 15 are fixedly connected with the lower ends of the left inner side wall and the right inner side wall of the box cover 3 respectively, grooves are formed in the left side and the right side of the sensor mounting plate 2, the two second triangular clamping blocks 16 are respectively arranged in the two grooves in a sliding mode, the two springs 17 are also respectively arranged in the two grooves, two ends of each spring 17 are respectively fixedly connected with the second triangular clamping blocks 16 and the groove bottoms of the grooves, strip-shaped openings are formed in the lower side wall of each groove and the bottom plate 1 together, vertical rods 18 are respectively and slidably arranged in each strip-shaped opening, the upper ends of the vertical rods 18 are fixedly connected with the second triangular clamping blocks 16, pushing plates 19 are fixedly arranged on the periphery edges of the upper ends of the bottom plate 1 respectively, strip-shaped limit grooves for the strip-shaped limit blocks 20 to be slidably inserted are formed in the lower ends of the four side walls of the box cover 3 respectively, when the box cover 3 is sleeved on the outer side of the sensor mounting plate 2 and is in the bottom plate 1, strip-shaped clamping blocks 16 can be respectively and connected with the two triangular clamping blocks 16 in a sliding mode through the two springs 17, and the two triangular clamping blocks can be conveniently detached from the two second triangular clamping blocks 16.

The working principle of the utility model is as follows: when packaging sensor body 4, install circular mounting groove with sensor body 4 and installation ring 5 in, a plurality of locating levers 10 can insert simultaneously in a plurality of constant head tanks on the installation ring 5 respectively, can fix a position installation ring 5 and sensor body 4, then establish lid 3 cover on sensor mounting panel 2, and carry out fixed joint through two first triangle fixture blocks 15 and two second triangle fixture blocks 16 and bottom plate 1, rotate adjusting screw 9 and can drive screw section of thick bamboo 7 and move downwards, screw section of thick bamboo 7 drives clamp plate 8 and moves downwards, thereby can compress tightly the fixed with sensor body 4, can carry out fixed mounting through last device through lid 3, bottom plate 1 and sensor mounting panel 2 to sensor body 4, satisfy the installation requirement, avoid sensor body 4 to rock or damage, the people of being convenient for use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sensor package structure, characterized in that: including bottom plate (1), sensor mounting panel (2), lid (3) and sensor body (4), the fixed upper end middle part that sets up in bottom plate (1) of sensor mounting panel (2), circular mounting groove has been seted up at the upper end middle part of sensor mounting panel (2), the fixed installation ring (5) that has cup jointed of circumference lateral wall of sensor body (4), installation ring (5) slidable mounting is in circular mounting groove, be provided with locating component in the circular mounting groove, lid (3) cover is established in the top of bottom plate (1), and is provided with joint mechanism and mutual joint between lid (3) and sensor mounting panel (2), the upper inside wall of lid (3) is fixed to be provided with drum (6), the inside vertical slip of drum (6) has screw thread section of thick bamboo (7), the lower extreme of screw thread section of thick bamboo (7) extends to the outside of drum (6) and fixedly connected with clamp plate (8), the upper end middle part of lid (3) has adjusting screw (9) through bearing rotation, screw thread section of thick bamboo (7) is connected with screw thread section of thick bamboo (7) in the lower extreme (7) is moved to screw thread section of thick bamboo (7).

2. The sensor package of claim 1, wherein: the positioning assembly comprises a plurality of positioning rods (10), the positioning rods (10) are fixedly connected with the circumferential side wall of the circular mounting groove and are uniformly distributed in a ring shape, and the outer circular side wall of the mounting circular ring (5) is provided with a plurality of positioning grooves for the sliding insertion of the positioning rods (10).

3. The sensor package of claim 2, wherein: the bottom of the circular mounting groove is fixedly provided with a first rubber pad (11), and the lower end of the pressing plate (8) is fixedly connected with a second rubber pad (12).

4. A sensor package according to claim 3, wherein: the guide mechanism comprises two guide sliding blocks (21), two symmetrically distributed guide sliding grooves are formed in the inner circular side wall of the cylinder (6), the two guide sliding blocks (21) are respectively arranged in the two guide sliding grooves in a sliding mode, and the two guide sliding blocks (21) are fixedly connected with the side wall of the threaded cylinder (7).

5. The sensor package of claim 4, wherein: the upper inner side wall of the box cover (3) is fixedly provided with a plurality of evenly distributed elastic telescopic rods (13), and rubber blocks (14) are fixedly arranged at the lower ends of the elastic telescopic rods (13).

6. The sensor package of claim 5, wherein: the clamping mechanism comprises two first triangular clamping blocks (15), two second triangular clamping blocks (16) and two springs (17), wherein the two first triangular clamping blocks (15) are fixedly connected with the lower ends of the left inner side wall and the right inner side wall of the box cover (3) respectively, grooves are formed in the left side and the right side of the sensor mounting plate (2), the two second triangular clamping blocks (16) are respectively and slidably arranged in the two grooves, the two springs (17) are also respectively arranged in the two grooves, two ends of each spring (17) are respectively and fixedly connected with the second triangular clamping blocks (16) and the groove bottom of the groove, a strip-shaped opening is formed in the lower side wall of the groove and the bottom plate (1) respectively, a vertical rod (18) is arranged in each strip-shaped opening in a sliding mode, a push plate (19) is fixedly connected with the lower end of the vertical rod (18), limit blocks (20) are fixedly arranged on the periphery of the upper end of the bottom plate (1), and the four strip-shaped limit blocks (20) can be inserted into the strip-shaped opening of the strip-shaped opening.