CN212620815U

CN212620815U - Sensor protector

Info

Publication number: CN212620815U
Application number: CN202021657906.8U
Authority: CN
Inventors: 成静; 刘学; 肖景阳; 荣蓉
Original assignee: HEBEI ENERGY COLLEGE OF VOCATION AND TECHNOLOGY
Current assignee: HEBEI ENERGY COLLEGE OF VOCATION AND TECHNOLOGY
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-02-26
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a sensor protector, the on-line screen storage device comprises a base, the top of base is fixed with the main part box, the inside at base both ends is fixed with the fixed column, the base both ends are inside to be located the outside position of fixed column both sides is fixed with first spring, one side of first spring is fixed with the spacing ring, the top swing joint of spacing ring has the gag lever post, the gag lever post is kept away from the one end swing joint of spacing ring has the stopper, the stopper is kept away from one side of gag lever post is fixed with the fixed block, the top equipartition of base is fixed with the second spring, the top of fixed block is fixed with the fixed plate, one side swing joint on main part box top has the visor. Has the advantages that: through a series of improvements, the device can be adjusted and fixed according to the sensors of different sizes, the protection work is carried out, the protection performance of the device is excellent, and the sensor can be effectively prevented from being damaged due to vibration.

Description

Sensor protector

Technical Field

The utility model relates to a field particularly, relates to a sensor protector.

Background

The sensor is a detection device which can sense the measured information and convert the sensed information into electric signals or other information output in required form according to a certain rule so as to meet the requirements of transmission, processing, storage, display, recording, control and the like of the information, and the sensor is characterized by comprising miniaturization, digitalization, intellectualization, multifunction, systematization, networking, which is the primary link for realizing automatic detection and automatic control, and the existence and development of the sensor, so that objects have senses of touch, taste, smell and the like, and slowly become alive, and the sensor is generally divided into ten categories of heat sensitive elements, photosensitive elements, gas sensitive elements, force sensitive elements, magnetic sensitive elements, humidity sensitive elements, sound sensitive elements, radioactive ray sensitive elements, color sensitive elements, taste sensitive elements and the like according to the basic sensing functions of the sensor.

The sensor is precision device, when placing it, does not have the guard work that can carry out more comprehensively, and current device generally is the box of single structure, and the barrier propterty is extremely poor, makes the sensor cause irreversible damage easily, can not effectually prevent that the sensor from causing the damage because of vibrations, and can not adjust fixedly according to the sensor of unidimensional, carries out guard work.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sensor protector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sensor protection device comprises a base, wherein a main body box is fixed at the top end of the base, a fixed column is fixed inside each of two ends of the base, a first spring is fixed at the outer side parts of the two sides of the fixed column inside each of the two ends of the base, a limiting ring is fixed at one side of the first spring, a limiting rod is movably connected at the top end of the limiting ring, a limiting block is movably connected at one end, away from the limiting ring, of the limiting rod, a fixed block is fixed at one side, away from the limiting rod, of the limiting block, a second spring is uniformly distributed and fixed at the top end of the base, a fixed plate is fixed at the top end of the fixed block, a protective cover is movably connected at one side of the top end of the main body box, a first sponge plate is fixed at one side of the protective cover, a handle is fixed at one side, away from the first sponge, the fixing mechanism comprises a fixing strip plate, a pull rod, a push block, a third spring and a second sponge plate, the pull rod penetrates through the position of a central shaft at one end of the fixing strip plate, the push block is fixed at one end of the pull rod and is close to two sides of one end of the pull rod, the third spring is fixed on two sides of one end of the pull rod, and the second sponge plate is fixed at one end of the third spring and far away from the push block.

Furthermore, the protective cover is rotatably connected with the main box through a hinge.

Further, the number of the second springs is four.

Furthermore, the top ends of the four second springs are fixed with the fixing plate.

Furthermore, the pull rod is connected with the fixed slat in a sliding mode through a sliding groove.

Further, a sponge layer is fixed on the upper end face of the fixing plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the top end of the base is fixed with a main body box, two sides of one end of the fixed block, which is far away from the fixed block, of the fixed plate are fixed with a fixing mechanism, the fixing mechanism comprises a fixed strip plate, a pull rod, a push block, a third spring and a second sponge plate, the pull rod penetrates through the central shaft part of one end of the fixed strip plate by pulling, the push block with one end fixed by the pull rod is driven to move, a certain force acts on the third spring, which is fixed on two sides of one end, which is close to one end of the pull rod, of the push block, the sensor is placed on the top end of the fixed plate, then the pull rod is loosened, the force acting on the third spring can rebound, the second sponge plate fixed at one end, which is far away from the third spring, of the push block extrudes the sensor placed on the top end of the fixed plate, the fixing work of the sensor is, make the protective effect of device better, when receiving exogenic action or when dropping the collision, can produce decurrent powerful to the device, the fixed plate can certain power of downward effect, certain power can be absorbed to the second spring, the device also can be to the certain power of fixed block effect, the fixed block drives the stopper and moves down, the gag lever post can drive spacing hoop both sides and move, first spring plays the effect of buffering once more, make the great promotion of the holistic protective effect of device, one side swing joint on main part box top has the visor, one side of visor is fixed with first sponge board, be convenient for carry out more comprehensive guard work to placing the sensor in device inside.

(2) The utility model discloses a sensor protection device, including a sensor, visor and main part box pass through the hinge and rotate to be connected, the staff of being convenient for can be quick convenient opening device, place the sensor and take out, the quantity of second spring is four, and the top and the fixed plate of four second springs are fixed, the holistic shock-absorbing capacity of the device of being convenient for increases, make the device better to the protective effect of sensor, the pull rod passes through spout sliding connection with fixed slat, the staff of being convenient for can make things convenient for quick place the sensor in the inside of device, the up end of fixed plate is fixed with the sponge layer, make the device can carry out more comprehensive protection work to placing the sensor inside the device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an entire sensor protection device according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an internal structure of a sensor guard base according to an embodiment of the present invention;

fig. 3 is a schematic top view of the sensor protector according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a sensor guard securing mechanism according to an embodiment of the present invention;

fig. 5 is a schematic rear view of the whole sensor protection device according to the embodiment of the present invention.

Reference numerals:

1. a base; 2. fixing a column; 3. a first spring; 4. a limiting ring; 5. a limiting rod; 6. a limiting block; 7. a fixed block; 8. a second spring; 9. a main body case; 10. a protective cover; 11. a first sponge plate; 12. a handle; 13. a fixing plate; 14. a fixing mechanism; 15. fixing the ribbon board; 16. a pull rod; 17. a push block; 18. a third spring; 19. a second sponge plate.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-5, a sensor protection device according to an embodiment of the present invention includes a base 1, a main body box 9 is fixed on a top end of the base 1, a fixed column 2 is fixed inside two ends of the base 1, a first spring 3 is fixed on an outer side portion of two ends of the base 1, which is located on two sides of the fixed column 2, a limit ring 4 is fixed on one side of the first spring 3, a limit rod 5 is movably connected on a top end of the limit ring 4, a limit block 6 is movably connected on one end of the limit rod 5 away from the limit ring 4, a fixed block 7 is fixed on one side of the limit block 6 away from the limit rod 5, second springs 8 are uniformly fixed on a top end of the base 1, a fixed plate 13 is fixed on a top end of the fixed block 7, a protective cover 10 is movably connected on one side of a top end of the main body box 9, a first sponge plate 11 is fixed on one, keep away from on the protection cover 10 top one side of first sponge board 11 is fixed with handle 12, fixed plate 13 is kept away from the both sides of fixed block 7 one end are fixed with fixed establishment 14, fixed establishment 14 includes fixed slat 15, pull rod 16, ejector pad 17, third spring 18 and second sponge board 19, the center pin position of fixed slat 15 one end has run through pull rod 16, the one end of pull rod 16 is fixed with ejector pad 17, ejector pad 17 is close to the both sides of pull rod 16 one end are fixed with third spring 18, ejector pad 17 keeps away from the one end of third spring 18 is fixed with second sponge board 19.

Through the above scheme of the utility model, the top end of the base 1 is fixed with the main body box 9, the two sides of the fixing plate 13 far from the end of the fixing block 7 are fixed with the fixing mechanisms 14, the fixing mechanisms 14 comprise the fixing strip plate 15, the pull rod 16, the push block 17, the third spring 18 and the second sponge plate 19, the pull rod 16 penetrating through the center shaft part at one end of the fixing strip plate 15 is pulled to drive the push block 17 fixed at one end of the pull rod 16 to move, the third spring 18 fixed at the two sides of the push block 17 near one end of the pull rod 16 acts with a certain force to place the sensor at the top end of the fixing plate 13, then the pull rod 16 is loosened, the force acting on the third spring 18 can rebound, so that the second sponge plate 19 fixed at one end of the push block 17 far from the third spring 18 extrudes the sensor placed at the top end of the fixing plate 13, the fixing work of the sensor is completed, because, so can adapt to not unidimensional sensor, carry out the fixed work, and good buffering effect has, make the protective effect of device better, when receiving exogenic action or when dropping the collision, can produce decurrent powerful to the device, fixed plate 13 can exert certain power downwards, certain power can be absorbed to second spring 8, the device also can act on certain power to fixed block 7, fixed block 7 drives stopper 6 and moves downwards, gag lever post 5 can drive spacing ring 4 and remove to both sides, first spring 3 plays the effect of buffering once more, make the great promotion of the holistic protective effect of device, one side swing joint on main part box 9 top has visor 10, one side of visor 10 is fixed with first sponge board 11, be convenient for carry out more comprehensive guard work to placing the sensor inside the device.

Example two:

referring to fig. 1 to 5, the protective cover 10 is rotatably connected to the main body case 9 through a hinge, the number of the second springs 8 is four, the top ends of the four second springs 8 are fixed to the fixing plate 13, the pull rod 16 is slidably connected to the fixing strip 15 through a sliding slot, and a sponge layer is fixed to the upper end surface of the fixing plate 13.

Through the above technical scheme of the utility model, visor 10 passes through the hinge rotation with main part box 9 and is connected, the staff of being convenient for can be quick convenient opening device, place the sensor and take out, the quantity of second spring 8 is four, and the top of four second springs 8 is fixed with fixed plate 13, be convenient for install holistic shock-absorbing capacity and increase, make the device better to the protective effect of sensor, pull rod 16 passes through spout sliding connection with fixed slat 15, the staff of being convenient for can make things convenient for quick place the sensor in the inside of device, the up end of fixed plate 13 is fixed with the sponge layer, make the device can carry out more comprehensive protection work to placing the sensor inside the device.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the top end of the base 1 is fixed with the main body box 9, two sides of one end of the fixing plate 13 far away from the fixing block 7 are fixed with the fixing mechanisms 14, each fixing mechanism 14 comprises a fixing strip plate 15, a pull rod 16, a push block 17, a third spring 18 and a second sponge plate 19, the pull rod 16 penetrating through the central shaft part at one end of the fixing strip plate 15 is pulled to drive the push block 17 fixed at one end of the pull rod 16 to move, a certain force acts on the third spring 18 fixed at two sides of one end of the push block 17 close to the pull rod 16 to place the sensor at the top end of the fixing plate 13, then the pull rod 16 is released, the force acting on the third spring 18 rebounds, so that the second sponge plate 19 fixed at one end of the push block 17 far away from the third spring 18 extrudes the sensor placed at the top end of the fixing plate 13 to finish the fixing work of the sensor, and the second sponge, therefore, the device can adapt to sensors with different sizes to perform fixing work, has good buffering effect, has better protection effect, can generate downward strong force to the device when receiving external force or falling collision, the fixing plate 13 can downwards exert certain force, the second spring 8 can absorb certain force, the device can also exert certain force to the fixing block 7, the fixing block 7 drives the limiting block 6 to downwards move, the limiting rod 5 can drive the limiting ring 4 to move towards two sides, the first spring 3 plays a buffering role again, so that the whole protection effect of the device is greatly improved, one side of the top end of the main body box 9 is movably connected with the protective cover 10, one side of the protective cover 10 is fixedly provided with the first sponge plate 11, the more comprehensive protection work on the sensors placed in the device is facilitated, and the protective cover 10 is rotationally connected with the main body box 9 through a hinge, opening device convenient to staff can be convenient fast, place and take out the sensor, the quantity of second spring 8 is four, and the top of four second springs 8 is fixed with fixed plate 13, be convenient for install holistic shock-absorbing capacity increase, make the device better to the protecting effect of sensor, pull rod 16 passes through spout sliding connection with fixed slat 15, the staff of being convenient for can make things convenient for quick places the sensor in the inside of device, the up end of fixed plate 13 is fixed with the sponge layer, make the device can carry out more comprehensive guard work to placing the sensor inside the device.

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. The sensor protection device is characterized by comprising a base (1), wherein a main body box (9) is fixed at the top end of the base (1), fixed columns (2) are fixed inside two ends of the base (1), first springs (3) are fixed at outer side parts of two sides of the fixed columns (2) inside the two ends of the base (1), a limiting ring (4) is fixed at one side of each first spring (3), a limiting rod (5) is movably connected to the top end of each limiting ring (4), a limiting block (6) is movably connected to one end, far away from the limiting ring (4), of each limiting block (6), a fixed block (7) is fixed at one side, far away from the limiting rod (5), of each limiting block (6), second springs (8) are uniformly distributed and fixed at the top end of the base (1), and a fixed plate (13) is fixed at the top end of each fixed block (7), one side of the top end of the main body box (9) is movably connected with a protective cover (10), one side of the protective cover (10) is fixed with a first sponge plate (11), a handle (12) is fixed on one side of the top end of the protective cover (10) far away from the first sponge plate (11), two sides of one end of the fixing plate (13) far away from the fixing block (7) are fixed with fixing mechanisms (14), the fixing mechanism (14) comprises a fixing strip plate (15), a pull rod (16), a push block (17), a third spring (18) and a second sponge plate (19), a pull rod (16) penetrates through the central shaft part at one end of the fixed slat (15), a push block (17) is fixed at one end of the pull rod (16), a third spring (18) is fixed at two sides of one end of the push block (17) close to the pull rod (16), and a second sponge plate (19) is fixed at one end of the push block (17) far away from the third spring (18).

2. A sensor guard according to claim 1, characterised in that the protective cover (10) is pivotally connected to the main body case (9) by a hinge.

3. A sensor guard according to claim 2, characterised in that the number of second springs (8) is four.

4. A sensor guard according to claim 3, characterised in that the top ends of the four second springs (8) are fixed to the fixing plate (13).

5. A sensor guard according to claim 4, characterised in that the tie rod (16) is slidably connected to the fixing strip (15) by means of a sliding slot.

6. A sensor protection device according to claim 5, characterized in that a sponge layer is fixed to the upper end surface of the fixing plate (13).