CN215415634U

CN215415634U - Novel thermal driving miniature electric field sensor

Info

Publication number: CN215415634U
Application number: CN202121779275.1U
Authority: CN
Inventors: 向美华
Original assignee: Jiangsu Pudan Photoelectric Technology Co ltd
Current assignee: Jiangsu Pudan Photoelectric Technology Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-04
Anticipated expiration: 2031-08-02

Abstract

The utility model relates to the technical field of electric field sensors, in particular to a novel thermal driving miniature electric field sensor which comprises a device main body, wherein a cleaning mechanism is arranged on the front surface of the device main body and comprises a first sliding groove, the two ends of the front surface of the device main body are both provided with the first sliding groove, a first sliding block is arranged inside the first sliding groove in a sliding mode, the front surface of the first sliding block is fixedly provided with fixed blocks, and one end, close to each other, of each of the two fixed blocks is provided with a cleaning plate in a sliding mode. According to the utility model, the cleaning mechanism is arranged, and the first sliding block slides in the first sliding groove, so that a worker can conveniently move the cleaning plate, and the cleaning plate can clean dust on the display screen, therefore, the cleaning degree of the device is increased, more dust is prevented from being accumulated on the display screen, and the use of the worker is facilitated.

Description

Novel thermal driving miniature electric field sensor

Technical Field

The utility model relates to the technical field of electric field sensors, in particular to a novel thermally-driven miniature electric field sensor.

Background

With the development of society and the progress of times, the living standard of people is continuously improved, and the use of the heat-driven miniature electric field sensor is more and more frequent.

The existing thermal drive miniature electric field sensor mostly does not have a cleaning mechanism, when the thermal drive miniature electric field sensor is placed for a long time, more dust is easily accumulated on a display screen of the thermal drive miniature electric field sensor, so that workers are not convenient to watch and use, the cleaning degree of the device is reduced, and therefore, a novel thermal drive miniature electric field sensor needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel thermal driving micro electric field sensor, which solves the problems that most of the existing thermal driving micro electric field sensors in the background art do not have a cleaning mechanism, and when the thermal driving micro electric field sensor is placed for a long time, more dust is easily accumulated on a display screen of the thermal driving micro electric field sensor, so that the thermal driving micro electric field sensor is inconvenient for a worker to watch and use, and the cleaning degree of the device is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel miniature electric field sensor of thermal drive, includes the device main part, the front of device main part is provided with clean mechanism, clean mechanism includes first spout, first spout has all been seted up at the positive both ends of device main part, the inside all slidable mounting of first spout has first slider, the front all fixed mounting of first slider has the fixed block, two the one end slidable mounting that the fixed block is close to each other has clean board.

Preferably, the front of device main part is provided with protection machanism, protection machanism includes the fixed plate, the positive both sides of device main part all fixed mounting have the fixed plate, the third spout has all been seted up to the inside of fixed plate, the inside all slidable mounting of third spout has the third slider, two the guard plate is installed to one side dead lever that the third slider is close to each other.

Preferably, adsorption magnets are embedded into one side, close to each other, of the first sliding block and the first sliding groove, and the number of the adsorption magnets is four.

Preferably, the both ends of cleaning plate are all fixed mounting have the second slider, the second spout has all been seted up to the one end of fixed block, the inside of second slider all slidable mounting to the second spout.

Preferably, the one end of second spout all is provided with fixed establishment, fixed establishment includes fixed spring, the all fixed mounting in one end of fixed block has fixed spring, the all fixed mounting in one end of fixed spring has the fixed column, the fixed orifices has all been seted up to the one end of second slider, the one end and the fixed orifices of fixed column all are the arc.

Preferably, a ball is embedded in and mounted on one side of the third slider, and the ball is circular.

Compared with the prior art, the utility model has the beneficial effects that:

1. through being provided with clean mechanism, utilize first slider to slide in the inside of first spout to can make things convenient for the staff to remove the cleaning plate, make the cleaning plate clear up the dust on the display screen, thereby increase the clean degree of device, prevent to pile up more dust on the display screen, make things convenient for staff's use.

2. Through being provided with protection machanism, utilize guard plate slidable mounting in the front of device main part to can play the effect of sheltering from to the switch in the device main part, prevent that the phenomenon that the staff from appearing the mistake and touching, increase the practicality of structure, utilize the third slider to slide in the inside of third spout simultaneously, also make things convenient for the staff to remove the guard plate.

Drawings

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

FIG. 2 is a schematic side sectional view of a portion of the present invention;

FIG. 3 is a schematic sectional front view of a partial structure of the protection mechanism of the present invention;

fig. 4 is an enlarged view of a portion of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a device main body; 2. a cleaning mechanism; 210. a first chute; 211. a first slider; 212. a fixed block; 213. cleaning the plate; 214. a second slider; 215. a second chute; 216. adsorbing a magnet; 3. a protection mechanism; 310. a fixing plate; 311. a third chute; 312. a third slider; 313. a protection plate; 314. a ball bearing; 4. a fixing mechanism; 410. fixing the spring; 411. fixing a column; 412. and (7) fixing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

the utility model provides a novel miniature electric field sensor of thermal drive, including device main part 1, the front of device main part 1 is provided with clean mechanism 2, clean mechanism 2 includes first spout 210, first spout 210 has all been seted up at the positive both ends of device main part 1, all slidable mounting in the inside of first spout 210 has first slider 211, the front of first slider 211 all fixed mounting has fixed block 212, the one end slidable mounting that two fixed block 212 are close to each other has cleaning plate 213, utilize first slider 211 to slide in the inside of first spout 210, thereby can make things convenient for the staff to remove cleaning plate 213, make cleaning plate 213 clear up the dust on the display screen, thereby the clean degree of device has been increased, more dust has been prevented to pile up on the display screen, staff's use has been made things convenient for.

Further, the front of device main part 1 is provided with protection machanism 3, protection machanism 3 includes fixed plate 310, the positive both sides of device main part 1 all fixed mounting have fixed plate 310, third spout 311 has all been seted up to fixed plate 310's inside, all slidable mounting has third slider 312 in the inside of third spout 311, guard plate 313 is installed to one side dead lever that two third sliders 312 are close to each other, utilize guard plate 313 slidable mounting in the front of device main part 1, thereby can play the effect of sheltering from to the switch on the device main part 1, prevent that the phenomenon that the staff touched by mistake from appearing, the practicality of structure has been increased, utilize third slider 312 to slide in the inside of third spout 311 simultaneously, also make things convenient for the staff to remove guard plate 313.

Further, adsorption magnet 216 is installed with the embedding in the one side that first slider 211 and first spout 210 are close to each other, and adsorption magnet 216's quantity is four, utilizes the adsorption affinity that adsorption magnet 216 produced to can be with the firm inside of adsorbing at first spout 210 of first slider 211, increased the fastness of structure.

Furthermore, both ends of the cleaning plate 213 are fixedly provided with second sliding blocks 214, one end of the fixing block 212 is provided with a second sliding groove 215, the second sliding blocks 214 are slidably mounted inside the second sliding groove 215, and the second sliding blocks 214 slide inside the second sliding groove 215, so that the cleaning plate 213 can be conveniently detached and mounted by a worker in a sliding manner.

Further, the one end of second spout 215 all is provided with fixed establishment 4, fixed establishment 4 includes fixed spring 410, the equal fixed mounting of one end of fixed block 212 has fixed spring 410, the equal fixed mounting of one end of fixed spring 410 has fixed column 411, fixed orifices 412 has all been seted up to the one end of second slider 214, the one end of fixed column 411 and fixed orifices 412 all are the arc, utilize fixed spring 410's inertia, thereby can play fixed column 411 to fixed orifices 412's inside, can be with the firm inside of fixing at second spout 215 of second slider 214, the firmness of structure has further been increased, second slider 214 has been prevented when not using, gliding phenomenon appears.

Furthermore, the balls 314 are embedded in one side of the third slider 312, and the balls 314 are circular, so that when the third slider 312 slides in the third sliding slot 311, the balls 314 roll in the third slider 312, thereby reducing the friction force applied to the sliding of the third slider 312.

The working principle is as follows: when the worker uses the device main body 1, the first slider 211 can slide in the first sliding groove 210, so that the cleaning plate 213 is moved, the cleaning plate 213 can wipe and clean the display screen on the device main body 1, after the cleaning is finished, the worker can slide the first slider 211 to one side, the first slider 211 is fixed by utilizing the adsorption force of the adsorption magnet 216, when the worker needs to detach and replace the cleaning plate 213, the cleaning plate 213 can be pulled to the outer side, so that the second slider 214 can extrude the fixed column 411, the fixed column 411 is retracted inwards to be separated from the inside of the fixed hole 412, and then the second slider 214 can be taken out from the inside of the second sliding groove 215, so that the cleaning plate 213 is detached.

When the worker needs to use the apparatus main body 1, the shielding plate 313 may be slid downward such that the third slider 312 is slid downward inside the third sliding groove 311, and the shielding plate 313 may be moved downward, and then the worker may operate the switch on the apparatus main body 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A novel thermally driven miniature electric field sensor, comprising a device body (1), characterized in that: the front of device main part (1) is provided with clean mechanism (2), clean mechanism (2) include first spout (210), first spout (210) have all been seted up at the positive both ends of device main part (1), the inside of first spout (210) all has first slider (211) by slidable mounting, the front of first slider (211) all fixed mounting have fixed block (212), two the one end slidable mounting that fixed block (212) are close to each other has cleaning plate (213).

2. The novel thermally actuated micro electric field sensor of claim 1, wherein: the front of device main part (1) is provided with protection machanism (3), protection machanism (3) are including fixed plate (310), the device main part (1) positive both sides fixed mounting all has fixed plate (310), third spout (311) have all been seted up to the inside of fixed plate (310), the inside of third spout (311) all slidable mounting has third slider (312), two protection plate (313) are installed to one side dead lever that third slider (312) are close to each other.

3. The novel thermally actuated micro electric field sensor of claim 1, wherein: the first sliding block (211) and the first sliding groove (210) are provided with adsorption magnets (216) in an embedded mode on one side close to each other, and the number of the adsorption magnets (216) is four.

4. The novel thermally actuated micro electric field sensor of claim 1, wherein: both ends of the cleaning plate (213) are fixedly provided with second sliding blocks (214), one end of the fixed block (212) is provided with a second sliding groove (215), and the second sliding blocks (214) are slidably arranged in the second sliding groove (215).

5. The novel thermally actuated micro electric field sensor of claim 4, wherein: one end of the second sliding groove (215) is provided with a fixing mechanism (4), the fixing mechanism (4) comprises a fixing spring (410), one end of the fixing block (212) is fixedly provided with the fixing spring (410), one end of the fixing spring (410) is fixedly provided with a fixing column (411), one end of the second sliding block (214) is provided with a fixing hole (412), and one end of the fixing column (411) and the fixing hole (412) are both arc-shaped.

6. The novel thermally actuated micro electric field sensor of claim 2, wherein: one side of the third sliding block (312) is embedded with a ball (314), and the shape of the ball (314) is circular.