CN218765343U

CN218765343U - Ceramic sensor convenient to disassemble

Info

Publication number: CN218765343U
Application number: CN202222584767.6U
Authority: CN
Inventors: 南锋财
Original assignee: Shanxi Beiling Elevator Co ltd
Current assignee: Shanxi Beiling Elevator Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-28
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to a ceramic sensor technical field just discloses a convenient ceramic sensor who dismantles, which comprises a housin, the outer wall fixedly connected with fixed block of casing, the outer wall swing joint of fixed block has protection machanism, the first wireless module of protection machanism's inside fixedly connected with, the inner wall fixedly connected with sealing washer of casing, the upper end swing joint of sealing washer has ceramic electric capacity, ceramic electric capacity's upper end fixedly connected with chip, the upper end fixedly connected with second wireless module of chip, the upper end fixedly connected with power of second wireless module can let the quick dismantlement of the device get off through setting up, can make fixed block and fixed slot coincidence with the protective cover lid on the casing, then make the fixed block in the bottommost of fixed slot with the protective cover rotation, thereby the fixed block carries out the block with the fixed slot and is connected and reaches fixed effect, only needs the rotation just can open protection machanism then take out the internals and maintain during the dismantlement.

Description

Ceramic sensor convenient to disassemble

Technical Field

The utility model relates to a ceramic sensor technical field specifically is a convenient ceramic sensor who dismantles.

Background

A ceramic sensor refers to a sensing device using ceramic material for sensing a measurement signal for converting an output. Ceramics are well-known materials that are highly elastic, resistant to corrosion, abrasion, impact and vibration, and have excellent thermal stability. While high performance, low cost ceramic sensors will be the direction of pressure sensor development.

In the Chinese utility model patent: if CN 21208830U, the utility model discloses a conveniently dismantle sensor of change, which comprises a mounting bas, the top fixedly connected with supporting seat of mount pad, the top of supporting seat is provided with sensor body, the equal fixedly connected with spliced pole in both sides of sensor body bottom, the mounting groove has all been seted up to the both sides at mount pad top, the bottom of spliced pole extends to the inner chamber of mounting groove, logical groove has all been seted up to the both sides of mount pad, lead to one side and the mounting groove intercommunication in groove, the inner chamber that leads to the groove is provided with the gag lever post. The utility model discloses a cooperation of mount pad, supporting seat, sensor body, spliced pole, mounting groove, logical groove, gag lever post, draw-in groove and spring is used, can effectually solve the tradition and adopt the bolt fastening mode to lead to the problem that the corrosion is difficult to the dismantlement easily, the device can conveniently install and dismantle the sensor, more convenient when the maintenance is used, and then can improve work efficiency.

The problems in the prior art are as follows:

1. the sensor is inconvenient to detach, the device is fixed by the aid of the mounting seat, the through groove, the limiting rod, the spring and the connecting sleeve, the mode is complex in structure, and the sensor is inconvenient to detach due to the complex detaching operation.

2. The sensor is inconvenient to seal, and the device is not provided with a sealing device, so that the device cannot prevent water and is easy to damage, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a ceramic sensor of convenient dismantlement possesses convenient to detach and advantage such as sealed, has solved the problem among the above-mentioned background art.

(II) technical scheme

For the purpose of realizing above-mentioned convenient to detach and sealed, the utility model provides a following technical scheme: the utility model provides a convenient ceramic sensor who dismantles, includes the casing, the outer wall fixedly connected with fixed block of casing, the outer wall swing joint of fixed block has protection machanism, the first wireless module of protection machanism's inside fixedly connected with.

The inner wall fixedly connected with sealing washer of casing, the upper end swing joint of sealing washer has ceramic capacitor, ceramic capacitor's upper end fixedly connected with chip, the upper end fixedly connected with second wireless module of chip, the upper end fixedly connected with power of second wireless module can let the quick dismantlement of the device get off through casing, protection machanism and the fixed block that sets up, can make fixed block and fixed slot coincidence with the protective cover lid on the casing, then make the fixed block at the bottommost of fixed slot with the protective cover rotation, thereby the fixed block carries out the block with the fixed slot and is connected and reach fixed effect, only need the rotation just can open protection machanism and then take out the internals and maintain during the dismantlement.

Preferably, the outer wall activity laminating of fixed block is connected with the fixed slot, for closely laminating between the outer wall of fixed block and the fixed slot, the fixed block can be at the fixed slot internalization.

Preferably, the protection mechanism comprises a protection cover, the outer wall of the protection cover is movably connected with an antenna, and the antenna can transmit signals.

Preferably, a fixing groove is formed in the protective cover, and the fixing groove is L-shaped and can be used for clamping the fixing block.

Preferably, the outer wall fixedly connected with fixed cover of casing, constitute integral type structure between casing and the fixed cover, the casing can conveniently be taken in the setting of fixed cover.

Preferably, the outer wall fixedly connected with screw thread of casing, constitute integral type structure between casing and the screw thread, make things convenient for the installation of casing.

Preferably, the upper end swing joint of sealing washer has ceramic capacitor, the upper end of sealing washer is connected for the activity laminating with ceramic capacitor's bottom, and ceramic capacitor can take out from the inside of casing.

Advantageous effects

Compared with the prior art, the utility model provides a convenient ceramic sensor who dismantles possesses following beneficial effect:

1. this convenient ceramic sensor who dismantles can let the quick dismantlement of the device get off through the casing that sets up, protection machanism and fixed block, can make fixed block and fixed slot coincidence with the protective cover lid on the casing, then make the fixed block at the bottommost of fixed slot with the protective cover rotation, thereby the fixed block carries out the block with the fixed slot and is connected and reach fixed effect, only needs the rotation during dismantlement just can open protection machanism then take out internals and maintain.

2. This convenient ceramic sensor who dismantles can let the sensor have sealed effect through the sealing washer that sets up, just so can have certain waterproof function, can not cause the damage to the casing inside easily to can protect the device, increase the device's practicality.

Drawings

FIG. 1 is a front sectional view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the protection mechanism of the present invention;

fig. 4 is a schematic view of the connection structure between the housing and the fixing block of the present invention.

In the figure: 1. a housing; 2. fixing a sleeve; 3. a protection mechanism; 4. a first wireless module; 5. a fixed block; 6. a power source; 7. a second wireless module; 8. a chip; 9. a seal ring; 10. a ceramic capacitor; 11. a thread; 301. a protective cover; 302. a fixing groove; 303. an antenna.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

The utility model provides a ceramic sensor's that conveniently dismantles preferred embodiment is shown in fig. 1 to 4: the utility model provides a convenient ceramic sensor who dismantles, includes casing 1, and casing 1's outer wall fixedly connected with fixed block 5, the outer wall swing joint of fixed block 5 have protection machanism 3, the first wireless module 4 of the inside fixedly connected with of protection machanism 3.

Inner wall fixedly connected with sealing washer 9 of casing 1, the upper end swing joint of sealing washer 9 has ceramic electric capacity 10, ceramic electric capacity 10's upper end fixedly connected with chip 8, chip 8's upper end fixedly connected with second wireless module 7, the upper end fixedly connected with power 6 of second wireless module 7, casing 1 through setting up, protection mechanism 3 and fixed block 5 can let the quick dismantlement of the device get off, can make fixed block 5 and fixed slot 302 coincidence with protective cover 301 lid on casing 1, then make the rotatory 5 blocks of fixed block 5 blocks in the bottommost of fixed slot 302 that makes of protective cover 301, thereby fixed block 5 carries out the block with fixed slot 302 and is connected and reaches fixed effect, only need the rotation during dismantlement just can open protection mechanism 3 then take out internals and maintain.

In this embodiment, the outer wall of the fixing block 5 is movably attached to the fixing groove 302, the outer wall of the fixing block 5 is tightly attached to the fixing groove 302, and the fixing block 5 can move in the fixing groove 302.

Example 2

On the basis of embodiment 1, the present invention provides a preferred embodiment of a ceramic sensor with easy disassembly, which is shown in fig. 1 to 4: the protection mechanism 3 comprises a protection cover 301, an antenna 303 is movably connected to the outer wall of the protection cover 301, and the antenna 303 can transmit signals.

In this embodiment, the fixing groove 302 is formed in the protective cover 301, and the fixing groove 302 is L-shaped and can engage with the fixing block 5.

Furthermore, the outer wall of the shell 1 is fixedly connected with a fixing sleeve 2, an integrated structure is formed between the shell 1 and the fixing sleeve 2, and the shell 1 can be conveniently taken by arranging the fixing sleeve 2.

Furthermore, the outer wall of the shell 1 is fixedly connected with threads 11, and an integrated structure is formed between the shell 1 and the threads 11, so that the shell 1 is convenient to mount.

In addition, the upper end of the sealing ring 9 is movably connected with a ceramic capacitor 10, the upper end of the sealing ring 9 is movably attached to the bottom end of the ceramic capacitor 10, and the ceramic capacitor 10 can be taken out of the shell 1.

When using, with ceramic capacitor 10, chip 8, second wireless module 7, power 6 and fixed block 5 are installed in casing 1, then cover protection machanism 3 on casing 1, fixed block 5 can slide to the bottom in fixed slot 302, then rotatory protective cover 301 makes fixed block 5 block in fixed slot 302, just fixed this moment, ceramic capacitor 10 and chip 8 can transmit the information that detects for first wireless module 4 through second wireless module 7 when using, then first wireless module 4 can transmit information for the staff through antenna 303, only need rotatory protection machanism 3 when needing to dismantle the maintenance and just can take off protection machanism 3, then just can take out internals and maintain.

To sum up, this convenient ceramic sensor who dismantles can let the quick dismantlement of the device get off, can cover protective cover 301 and make fixed block 5 and fixed slot 302 coincidence on casing 1, then make the fixed block 5 block at the bottommost of fixed slot 302 with the rotation of protective cover 301, thereby fixed block 5 carries out the block with fixed slot 302 and is connected and reach fixed effect, only need rotate during the dismantlement and just can open protection machanism 3 then take out internals and maintain, can let the sensor have sealed effect, just so can have certain waterproof function, can not be easily cause the damage to casing 1 inside, thereby can protect the device, increase the device's practicality.

It should be noted that, in this document, 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A ceramic sensor convenient to disassemble comprises a shell (1), and is characterized in that: the outer wall of the shell (1) is fixedly connected with a fixed block (5), the outer wall of the fixed block (5) is movably connected with a protection mechanism (3), and a first wireless module (4) is fixedly connected inside the protection mechanism (3);

the inner wall fixedly connected with sealing washer (9) of casing (1), the upper end swing joint of sealing washer (9) has ceramic capacitor (10), the upper end fixedly connected with chip (8) of ceramic capacitor (10), the upper end fixedly connected with second wireless module (7) of chip (8), the upper end fixedly connected with power (6) of second wireless module (7).

2. A ceramic sensor as claimed in claim 1, wherein: the outer wall movable fit of fixed block (5) is connected with fixed slot (302), be closely laminating between the outer wall of fixed block (5) and fixed slot (302).

3. A ceramic sensor as claimed in claim 1, which is easy to disassemble, wherein: protection machanism (3) are including protective cover (301), the outer wall swing joint of protective cover (301) has antenna (303).

4. A ceramic sensor as claimed in claim 3, wherein: the inside of the protective cover (301) is provided with a fixing groove (302), and the fixing groove (302) is L-shaped.

5. A ceramic sensor as claimed in claim 1, which is easy to disassemble, wherein: the outer wall fixedly connected with fixed cover (2) of casing (1), constitute the integral type structure between casing (1) and fixed cover (2).

6. A ceramic sensor as claimed in claim 1, wherein: the outer wall fixedly connected with screw thread (11) of casing (1), constitute integral type structure between casing (1) and screw thread (11).

7. A ceramic sensor as claimed in claim 1, wherein: the upper end swing joint of sealing washer (9) has ceramic capacitor (10), the upper end of sealing washer (9) is connected for the activity laminating with the bottom of ceramic capacitor (10).