CN218724747U - Core assembly for rapidly splicing uncooled thermal infrared imager - Google Patents

Abstract

The utility model relates to an uncooled thermal infrared imager technical field specifically is a core assembly of uncooled thermal infrared imager concatenation fast, include: connect shell, protective housing, organism and foam-rubber cushion, connect the shell, connect the inside protective housing that is provided with of shell, the inside organism that is provided with of protective housing, cavity is provided with the foam-rubber cushion in the middle of connecting shell and the protective housing, quick mosaic structure includes first fixed plate, first fixed plate one end is inserted and is established inside connecting the shell, first fixed plate both sides are fixed with first spring, the one end that first fixed plate was kept away from to first spring is fixed inside connecting the shell, first fixed plate is inside to be seted up first and to be inserted the chamber, first intracavity portion of inserting is inserted and is equipped with first carriage release lever. The utility model discloses the realization device can splice fast in carrying out the installation to the device is provided with a plurality of buffer structure, has improved the convenience and the stability of device.

Description

Core assembly for rapidly splicing uncooled thermal infrared imager

Technical Field

The utility model relates to an uncooled thermal infrared imager technical field specifically is a core assembly of uncooled thermal infrared imager concatenation fast.

Background

The uncooled thermal infrared imager is one of the thermal infrared imager, and relatively ordinary refrigeration thermal infrared imager, uncooled thermal infrared imager's benefit lies in that the price is low, the reliability is high, small etc. quick mosaic structure is applicable to inside each device, can directly realize quick concatenation at device and accessory, and efficiency nature is high, and the core assembly indicates one of them accessory in the device, mainly is applied to in the structure that each instrument needs the installation.

For example, the chinese utility patent with the publication number of cn201720203940.X granted discloses a non-refrigeration thermal infrared imager core assembly, including flange, elastic material layer, mounting hole, positioning seat, non-refrigeration focal plane detector, louvre, image processing circuit, antistatic device, back lid, power management and interface circuit module, the positioning seat sets up the middle part at the flange, the elastic material layer sets up the surface at the flange, the mounting hole sets up the inside at the flange, non-refrigeration focal plane detector sets up inside the positioning seat, the louvre sets up the surface at image processing circuit, antistatic device sets up the inside at image processing circuit, the back lid sets up the right side at image processing circuit, power management and interface circuit module are fixed on the surface of back lid.

When the existing device is spliced with a machine, quick butt joint cannot be realized, the efficiency is low, the splicing speed is too low, and the existing device is not provided with a buffer structure and is poorer in design in protectiveness, so that the core assembly for quickly splicing the uncooled thermal infrared imager is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a core assembly of quick concatenation of uncooled thermal infrared imager to solve the existing device that proposes in the above-mentioned background and when splicing with the machine, can't realize quick butt joint, efficiency ratio is lower, and the concatenation speed is too slow, and this existing device does not set up buffer structure, designs relatively poor problem on the protectiveness.

In order to achieve the above object, the utility model provides a following technical scheme: a core assembly for rapidly splicing uncooled thermal infrared imagers comprises: connect shell, protective housing, organism and foam-rubber cushion:

the connecting shell is internally provided with a protective shell, the protective shell is internally provided with a machine body, and a sponge cushion is arranged in a cavity between the connecting shell and the protective shell;

the quick splicing structure comprises a first fixing plate, one end of the first fixing plate is inserted into a connecting shell, first springs are fixed on two sides of the first fixing plate, one end, far away from the first fixing plate, of each first spring is fixed inside the connecting shell, a first insertion cavity is formed inside the first fixing plate, a first moving rod is inserted into the first insertion cavity, the rear end of the first moving rod is fixedly connected with a first connecting rod, the side wall of the first connecting rod is fixedly connected with a fifth spring, one end, far away from the first connecting rod, of the fifth spring is fixedly connected to the outer wall of a supporting rod, the fifth spring is fixed on the outer wall of the connecting shell, and the supporting rod is fixed on the outer wall of the connecting shell;

the buffer structure comprises a second fixing plate, and the second fixing plate is inserted in the machine body;

preferably, the two sides of the first moving rod are fixedly connected with first sliding blocks, the first sliding blocks are inserted into first sliding grooves, and the first sliding grooves are formed in first fixing plates.

Preferably, a second moving rod is inserted into the second fixing plate, a shockproof wire is wound on the surface of the second moving rod, one end, away from the second fixing plate, of the second moving rod is inserted into the protective shell, a second spring is fixedly connected to the bottom end of the second moving rod, and one end, away from the second moving rod, of the second spring is fixed inside the protective shell.

Preferably, the first limiting plate is fixedly connected to two sides of the second fixing plate, the first limiting plate is inserted into the machine body, the second fixing plate is sleeved inside the second limiting plate, the bottom end of the second limiting plate is connected with a second connecting rod through a rotating sleeve, a second sliding block is fixedly connected to the bottom end of the second connecting rod, the second sliding block is inserted into a second sliding groove, the second sliding groove is arranged inside the protective shell, and the second connecting rod is fixedly connected with a third spring.

Preferably, a first rotating shaft is arranged inside the protective shell, the bottom end of the first rotating shaft is fixedly connected with a third connecting rod, the bottom end of the third connecting rod is fixedly connected with a fourth spring, the bottom end of the fourth spring is fixedly connected with a fourth connecting rod, the bottom end of the fourth connecting rod is fixedly connected with a second rotating sleeve, and the second rotating sleeve is inserted into the machine body.

Preferably, a fixing rod is inserted into the protective shell, one end, far away from the protective shell, of the fixing rod is inserted into the machine body, a third limiting plate is sleeved inside the fixing rod, one end, far away from the third limiting plate, of the fixing rod is inserted into the connecting shell, and one end, close to the fixing rod, of the third limiting plate is inserted into the machine body.

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

1. this kind of core assembly of non-refrigeration thermal infrared imager concatenation fast is provided with quick mosaic structure, when needs splice fast, at first spur head rod, make first carriage release to the inside removal of first fixed plate, inside until getting into first fixed plate completely, put into the organism of corresponding draw-in groove with the core afterwards, after the block, loosen the head rod, under the effect of fifth spring, first carriage release kick-backs, realize the quick concatenation of device, the practicality and the efficiency of device have been improved.

2. This kind of core assembly of quick concatenation of uncooled thermal infrared imager is provided with buffer structure, when receiving the impact, receive the effect of power, under the effect of foam-rubber cushion, the impact force reduces, and simultaneously, the second fixed plate downstream, insert and establish the second carriage release lever inside it and carry out synchronous motion, the winding of second carriage release lever surface has the silk that takes precautions against earthquakes, second carriage release lever bottom end is fixed with the second spring, under the effect of silk sum takes precautions against earthquakes, further reduce the impact force, and simultaneously, the second slider removes inside the second spout, under the effect of changeing cover and second slider, the impact force further reduces, and simultaneously, third connecting rod and fourth connecting rod are under the effect of fourth spring, further reduce the impact force, the stability of device has been improved.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of a partial structure of the first moving rod, the first connecting rod and the first fixing plate of the present invention;

FIG. 5 is an enlarged view of the structure B in FIG. 1 according to the present invention;

FIG. 6 is an enlarged schematic view of the structure at C in FIG. 1 according to the present invention;

fig. 7 is an enlarged schematic view of the structure at D in fig. 1 according to the present invention.

In the figure: 1. a connecting shell; 21. a protective shell; 22. a body; 23. a sponge cushion; 3. a fast splicing structure; 31. a first fixing plate; 32. a first spring; 33. a first insert cavity; 34. a first movable bar; 35. a first connecting rod; 36. a first slider; 37. a first chute; 38. a fifth spring; 39. a support bar; 5. a buffer structure; 51. a second fixing plate; 52. a first limit plate; 53. a second moving bar; 54. shock-proof threads; 55. a second spring; 56. a second limiting plate; 57. a second connecting rod; 58. a second slider; 59. a second chute; 61. a third spring; 62. a first rotating shaft; 63. a third connecting rod; 64. a fourth spring; 65. a fourth connecting rod; 66. a second rotating sleeve; 67. a third limiting plate; 68. and (6) fixing the rod.

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.

Referring to fig. 1-7, the present invention provides an embodiment:

a core assembly for rapidly splicing an uncooled thermal infrared imager comprises: connecting shell 1, protective shell 21, body 22 and foam-rubber cushion 23:

the connecting shell 1 is internally provided with a protective shell 21, the protective shell 21 is internally provided with a machine body 22, and a spongy cushion 23 is arranged in a cavity between the connecting shell 1 and the protective shell 21;

the quick splicing structure 3 comprises a first fixing plate 31, one end of the first fixing plate 31 is inserted into the connecting shell 1, first springs 32 are fixed on two sides of the first fixing plate 31, one end, far away from the first fixing plate 31, of each first spring 32 is fixed inside the protective shell 21, a first inserting cavity 33 is formed inside the first fixing plate 31, a first moving rod 34 is inserted into the first inserting cavity 33, a first connecting rod 35 is fixedly connected to the rear end of each first moving rod 34, a fifth spring 38 is fixedly connected to the side wall of each first connecting rod 35, one end, far away from the first connecting rod 35, of each fifth spring 38 is fixedly connected to the outer wall of a supporting rod 39, the supporting rod 39 is fixed on the outer wall of the connecting shell 1, first sliding blocks 36 are fixedly connected to two sides of each first moving rod 34, the first sliding blocks 36 are inserted into the first sliding grooves 37, the first sliding grooves 37 are formed in the first fixing plate 31, and by the design, the limiting effect on the first sliding grooves 37 is achieved, and the stability of the device is improved;

the buffer structure 5 comprises a second fixed plate 51, the second fixed plate 51 is inserted into the machine body 22, a second movable rod 53 is inserted into the second fixed plate 51, a shockproof wire 54 is wound on the surface of the second movable rod 53, one end of the second movable rod 53, which is far away from the second fixed plate 51, is inserted into the protective shell 21, a second spring 55 is fixedly connected to the bottom end of the second movable rod 53, one end of the second spring 55, which is far away from the second movable rod 53, is fixed into the protective shell 21, by the design, the buffer effect of the device is improved under the action of the shockproof wire 54 and the second spring 55, first limiting plates 52 are fixedly connected to two sides of the second fixed plate 51, the first limiting plates 52 are inserted into the machine body 22, the second fixed plate 51 is sleeved into the second limiting plate 56, the bottom end of the second limiting plate 56 is connected with a second connecting rod 57 through a rotating sleeve, the second sliding block 58 is inserted into the second sliding groove 59, the second sliding groove 59 is opened into the protective shell 21, the second connecting rod 57 is fixedly connected with a third spring 66 through a rotating sleeve, the connecting rod 62 is designed, the fourth spring 62 is further arranged under the effect of the rotating sleeve, and the fourth spring 62 is further arranged under the effect of the rotating sleeve 21, first 62 bottom fixedly connected with third connecting rods 63 of pivot, third connecting rods 63 bottom fixedly connected with fourth spring 64, fourth spring 64 bottom fixedly connected with fourth connecting rod 65, cover 66 is changeed to fourth connecting rod 65 bottom fixedly connected with second, the second is changeed cover 66 and is inserted inside organism 22, through this design, realize the limiting displacement to organism 22, the stability of device has been improved, the inside dead lever 68 that is equipped with of inserting of protective housing 21, the one end that protective housing 21 was kept away from to dead lever 68 is inserted inside organism 22, the inside cover of dead lever 68 is equipped with third limiting plate 67, the one end that third limiting plate 67 was kept away from to dead lever 68 is inserted inside establishing connection shell 1, the one end that third limiting plate 67 is close to dead lever 68 is inserted inside organism 22, through this design, realize the limiting displacement to organism 22, the stability of device has been improved.

The working principle is as follows:

when needs splice fast, at first stimulate the head rod 35, make the head rod 34 move to the inside of first fixed plate 31, until get into inside first fixed plate 31 completely, first slider 36 moves inside first spout 37 simultaneously, put into the machine of corresponding draw-in groove with the core afterwards, after the block, loosen the head rod 35, one side fixedly connected with fifth spring 38 of head rod 35, fifth spring 38 is fixed at bracing piece 39 outer wall, under the effect of fifth spring 38, head rod 34 rebounds, realize quick installation, when needs are dismantled, stimulate head rod 35, drive head rod 34 and remove, until head rod 34 gets into inside first plug cavity 33 completely, pull out the spread groove with connecting shell 1.

When buffering is needed, when the impact is received, the force is applied, the impact force is reduced under the action of the sponge cushion 23, meanwhile, the second fixing plate 51 moves downwards, the second moving rod 53 inserted in the second moving rod 53 performs synchronous motion, the shockproof wire 54 is wound on the surface of the second moving rod 53, the bottom end of the second moving rod 53 is fixedly provided with the second spring 55, under the action of the shockproof wire 54 and the second spring 55, the impact force is further reduced, meanwhile, the second sliding block 58 moves in the second sliding groove 59, under the action of the rotary sleeve and the second sliding block 58, the impact force is further reduced, and meanwhile, under the action of the fourth spring 64, the third connecting rod 63 and the fourth connecting rod 65, the impact force is further reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 (6)

1. A core assembly for rapidly splicing uncooled thermal infrared imagers comprises: connect shell (1), protective housing (21), organism (22) and foam-rubber cushion (23), its characterized in that:

the connecting shell (1), a protective shell (21) is arranged in the connecting shell (1), a machine body (22) is arranged in the protective shell (21), and a sponge cushion (23) is arranged in a middle cavity of the connecting shell (1) and the protective shell (21);

the quick splicing structure (3) comprises a first fixing plate (31), one end of the first fixing plate (31) is inserted into the connecting shell (1), first springs (32) are fixed on two sides of the first fixing plate (31), one ends, away from the first fixing plate (31), of the first springs (32) are fixed inside the connecting shell (1), a first inserting cavity (33) is formed inside the first fixing plate (31), a first moving rod (34) is inserted into the first inserting cavity (33), a first connecting rod (35) is fixedly connected to the rear end of the first moving rod (34), a fifth spring (38) is fixedly connected to the side wall of the first connecting rod (35), one end, away from the first connecting rod (35), of the fifth spring (38) is fixedly connected to the outer wall of a supporting rod (39), and the supporting rod (39) is fixed to the outer wall of the connecting shell (1);

the buffer structure (5) comprises a second fixing plate (51), and the second fixing plate (51) is inserted into the machine body (22).

2. The rapidly spliced movement assembly of the uncooled thermal infrared imager as claimed in claim 1, wherein: first slider (36) are fixedly connected with in first carriage bar (34) both sides, first slider (36) are inserted and are established inside first spout (37), first spout (37) are seted up inside first fixed plate (31).

3. The rapidly spliced movement assembly of the uncooled thermal infrared imager as claimed in claim 1, wherein: the anti-vibration protective shell is characterized in that a second moving rod (53) is inserted into the second fixing plate (51), a shockproof wire (54) is wound on the surface of the second moving rod (53), one end, away from the second fixing plate (51), of the second moving rod (53) is inserted into the protective shell (21), a second spring (55) is fixedly connected to the bottom end of the second moving rod (53), and one end, away from the second moving rod (53), of the second spring (55) is fixed into the protective shell (21).

4. The rapidly spliced movement assembly of the uncooled thermal infrared imager as claimed in claim 3, wherein: the utility model discloses a safety protection device, including first limiting plate (52) of second fixed plate (51) both sides fixedly connected with, first limiting plate (52) are inserted and are established inside organism (22), second fixed plate (51) cover is established inside second limiting plate (56), second limiting plate (56) bottom is connected with second connecting rod (57) through changeing the cover, second connecting rod (57) bottom fixedly connected with second slider (58), second slider (58) are inserted and are established inside second spout (59), second spout (59) are seted up inside protective housing (21), through third spring (61) fixed connection between second connecting rod (57).

5. The rapidly spliced movement assembly of the uncooled thermal infrared imager as claimed in claim 1, wherein: the utility model discloses a protection casing, including protective housing (21), first pivot (62) is inside to be provided with, first pivot (62) bottom fixedly connected with third connecting rod (63), third connecting rod (63) bottom fixedly connected with fourth spring (64), fourth spring (64) bottom fixedly connected with fourth connecting rod (65), cover (66) are changeed to fourth connecting rod (65) bottom fixedly connected with second, the second is changeed cover (66) and is inserted and establish inside organism (22).

6. The rapidly spliced movement assembly of the uncooled thermal infrared imager as claimed in claim 1, wherein: the utility model discloses a connection shell, including protective housing (21), protective housing (21) inside is inserted and is equipped with dead lever (68), the one end that protective housing (21) was kept away from in dead lever (68) is inserted and is established inside organism (22), the inside cover of dead lever (68) is equipped with third limiting plate (67), the one end that third limiting plate (67) were kept away from in dead lever (68) is inserted and is established inside connecting shell (1), the one end that third limiting plate (67) is close to dead lever (68) is inserted and is established inside organism (22).

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