CN210833879U

CN210833879U - Thermal imaging device for mobile phone convenient to detect heat source

Info

Publication number: CN210833879U
Application number: CN201921666218.5U
Authority: CN
Inventors: 陈兴
Original assignee: Zhengzhou Omeck Electronic Technology Co ltd
Current assignee: Zhengzhou Omeck Electronic Technology Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-06-23
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a thermal imaging device for cell-phone convenient to detect heat source, including thermal imaging camera body and installation plug, the lower extreme of thermal imaging camera body is connected with the installation plug, and the internal surface of thermal imaging camera body has seted up the storage tank to the internally mounted of storage tank has drive gear, the lower extreme of thermal imaging camera body runs through and installs movable tooth piece, and movable tooth piece is connected with drive gear, drive gear's surface mounting has the stay cord, and the outer end of stay cord is connected with the connecting axle to the surface at thermal imaging camera body is installed to the connecting axle. This thermal imaging device for cell-phone convenient to detect heat source along with the user will install in the jack that the plug inserted the cell-phone, 2 sucking discs in 2 movable block outsides are fixed to the stable actuation that carries on in the cell-phone outside of installation, avoid it to take place to rock the phenomenon that drops at the during operation, the effectual stability degree when having improved whole device detection heat source.

Description

Thermal imaging device for mobile phone convenient to detect heat source

Technical Field

The utility model relates to a cell-phone technical field specifically is a thermal imaging device is used to cell-phone convenient to detect heat source.

Background

With the continuous popularization of mobile phones, the functions of the mobile phones are also increasing, and after the mobile phones are provided with thermal imaging cameras, the shot information can be output to a display screen by a thermal imaging professional processing chip to be displayed, so that the mobile phones are widely applied to the fields of night walking safety, wild animal observation, detection of damaged electronic elements on circuit boards of maintenance personnel and the like, and the existing thermal imaging devices for the mobile phones have certain defects;

the current thermal imaging device for cell-phone can't be stable installs in the joint department of cell-phone, and it takes place the phenomenon that drops easily at the during operation, leads to the working process stable inadequately, and the person of consequently not being convenient for carries out the stable detection work to the heat source, and current thermal imaging device for cell-phone can't let the convenient dismantlement work that carries on of user, and then has certain use defects.

In view of the above problems, innovative design based on the structure of the original thermal imaging device is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell-phone is with thermal imaging device convenient to detect heat source to the unable stable joint department of installing at the cell-phone that provides in solving above-mentioned background art, it takes place the phenomenon that drops at the during operation easily, and consequently the not convenient to use person carries out the stable detection work to the heat source, can't let the convenient problem of dismantling the work of user.

In order to achieve the above object, the utility model provides a following technical scheme: a thermal imaging device for a mobile phone convenient for detecting a heat source comprises a thermal imaging camera body and an installation plug, wherein the lower end of the thermal imaging camera body is connected with the installation plug, the inner surface of the thermal imaging camera body is provided with an accommodating groove, a transmission gear is arranged inside the accommodating groove, a movable tooth block is arranged at the lower end of the thermal imaging camera body in a penetrating way and is connected with the transmission gear, the outer surface of the transmission gear is provided with a pull rope, the outer end of the pull rope is connected with a connecting shaft, the connecting shaft is arranged on the outer surface of the thermal imaging camera body, the outer surface of the connecting shaft is fixedly connected with a torsion spring, the outer surface of the torsion spring is provided with a movable block, the movable block is connected with the outer surface of the thermal imaging camera body, the outer end of the movable block is fixedly connected with a sucker, and, the outer surface of the pressing block is fixedly connected with a return spring, the return spring is connected with the inner surface of the sucker, the outer surface of the lower end of the pressing block is fixedly connected with a connecting layer, and the connecting layer is connected with the inner surface of the sucker.

Preferably, the transmission gear and the connecting shaft form a rotatable structure through a pull rope, and the transmission gear is in meshed connection with the movable tooth block.

Preferably, the movable tooth blocks are symmetrically arranged about the central point of the thermal imaging camera body in 2 numbers, and the movable tooth blocks and the inner surface of the thermal imaging camera body form a slidable structure through the accommodating groove.

Preferably, the movable block is of a zigzag structure, and the movable block and the outer side of the thermal imaging camera body form an elastic structure through a torsion spring.

Preferably, the sucking discs are symmetrically provided with 2 sucking discs about the central point of the thermal imaging camera body, and the sucking discs and the pressing block form a telescopic structure through a return spring.

Preferably, the connecting layer is made of rubber, and the connecting layer, the pressing block and the inner wall of the sucker are of an integrated structure.

Compared with the prior art, the beneficial effects of the utility model are that: the thermal imaging device for the mobile phone is convenient for detecting the heat source;

1. the movable sucker is arranged, as a user inserts the mounting plug into the jack of the mobile phone, 2 movable tooth blocks at the lower end of the device are pressed to move upwards, and then the 2 movable blocks are driven to be close to the outer end of the mobile phone through the matching of the gear and the pull rope, so that the outer side of the mounted mobile phone is stably attracted and fixed through the 2 suckers at the outer side of the movable blocks, the phenomenon that the mobile phone shakes and falls off during working is avoided, and the stability degree of the whole device during heat source detection is effectively improved;

2. be provided with the press block of fixing with the rubber articulamentum, the user can press the press block along the outside extrusion of sucking disc, and then make to drive the rubber articulamentum internalization that is connected with the sucking disc inner wall according to the press block, thereby make the inboard of sucking disc take place deformation and make its inside pressure grow, and then make the sucking disc rapid break away from and the cell phone case between the actuation state, and the movable block will drive the downward extrusion of movable tooth piece through the power that resets of spring, thereby let the convenient socket from the cell-phone of thermal imaging camera body dismantle the work.

Drawings

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

fig. 2 is a schematic side sectional structural view of the thermal imaging camera body 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 a side sectional view of the sucker;

fig. 5 is the utility model discloses thermal imaging camera body work flow schematic diagram.

In the figure: 1. a thermal imaging camera body; 2. installing a plug; 3. a containing groove; 4. a transmission gear; 5. a movable tooth block; 6. pulling a rope; 7. a connecting shaft; 8. a torsion spring; 9. a movable block; 10. a suction cup; 11. a pressing block; 12. a return spring; 13. and (7) connecting the layers.

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. 1-5, the present invention provides a technical solution: a thermal imaging device for a mobile phone convenient for detecting a heat source comprises a thermal imaging camera body 1, an installation plug 2, a containing groove 3, a transmission gear 4, a movable toothed block 5, a pull rope 6, a connecting shaft 7, a torsion spring 8, a movable block 9, a sucker 10, a pressing block 11, a reset spring 12 and a connecting layer 13, wherein the lower end of the thermal imaging camera body 1 is connected with the installation plug 2, the containing groove 3 is formed in the inner surface of the thermal imaging camera body 1, the transmission gear 4 is installed inside the containing groove 3, the transmission gear 4 and the connecting shaft 7 form a rotatable structure through the pull rope 6, the transmission gear 4 is meshed with the movable toothed block 5, and the movable toothed block 5 can drive the meshed transmission gear 4 to synchronously rotate while moving upwards;

the lower end of the thermal imaging camera body 1 is provided with a movable tooth block 5 in a penetrating way, the movable tooth block 5 is connected with a transmission gear 4, 2 movable tooth blocks 5 are symmetrically arranged about the central point of the thermal imaging camera body 1, and the movable tooth blocks 5 and the inner surface of the thermal imaging camera body 1 form a slidable structure through the accommodating groove 3, so that the movable tooth blocks 5 can slide upwards along the inside of the accommodating groove 3 when being pressed;

the outer surface of the transmission gear 4 is provided with a pull rope 6, the outer end of the pull rope 6 is connected with a connecting shaft 7, the connecting shaft 7 is arranged on the outer surface of the thermal imaging camera body 1, the outer surface of the connecting shaft 7 is fixedly connected with a torsion spring 8, the outer surface of the torsion spring 8 is provided with a movable block 9, the movable block 9 is connected with the outer surface of the thermal imaging camera body 1, the movable block 9 is of a zigzag structure, the movable block 9 and the outer side of the thermal imaging camera body 1 form an elastic structure through the torsion spring 8, and the movable block 9 can be driven by the pull rope 6 to rotate angularly along the outer side of the thermal imaging camera body 1;

the outer end of the movable block 9 is fixedly connected with a sucker 10, the middle end of the sucker 10 is provided with a pressing block 11 in a penetrating mode, the connecting layer 13 is made of rubber, the connecting layer 13, the pressing block 11 and the inner wall of the sucker 10 are of an integrated structure, the number of the suckers 10 is 2, the suckers 10 and the pressing block 11 form a telescopic structure through a return spring 12, a user can press the pressing block 11 along the outer side of the sucker 10, and the pressing block 11 drives the rubber connecting layer 13 connected with the inner wall of the sucker 10 to move inwards;

the outer surface of the pressing block 11 is fixedly connected with a return spring 12, the return spring 12 is connected with the inner surface of the sucker 10, the outer surface of the lower end of the pressing block 11 is fixedly connected with a connecting layer 13, and the connecting layer 13 is connected with the inner surface of the sucker 10.

The working principle is as follows: when the thermal imaging device for the mobile phone convenient for detecting the heat source is used, according to the picture 1-5, firstly, the thermal imaging camera body 1 is moved to the position of the mobile phone jack needing to be detected, then the installation plug 2 at the lower end of the thermal imaging camera body is inserted into the jack of the mobile phone, at the moment, 2 movable tooth blocks 5 at the lower end of the thermal imaging camera body 1 are contacted with the mobile phone shell and are pressed to move upwards along the containing groove 3, along with the upward movement of the

movable tooth blocks

5, 2 transmission gears 4 meshed with the movable tooth blocks are rotated along the inside of the containing groove 3, so as to drive the pull rope 6 at the outer side of the movable tooth blocks to carry out rolling work, and the movable block 9 connected with the other end of the pull rope 6 is rotated downwards through the connecting shaft 7 and is closed to the outer end of the mobile phone, so as to stably carry out suction and fixation on the outer side of the installed mobile phone through 2 sucking discs, when the thermal imaging camera body 1 is in butt joint with a mobile phone, shot information is transmitted to the thermal imaging professional processing chip through a mobile phone mainboard, then the thermal imaging professional processing chip outputs signals to a display screen to be displayed, and finally corresponding analysis result information can be directly displayed through analysis software preset in the mobile phone;

when the user need dismantle the device, the outside extrusion along sucking disc 10 presses the briquetting 11, press briquetting 11 this moment to drive the rubber articulamentum 13 internalization that is connected with 10 sucking disc inner walls, thereby make sucking disc 10 inwards take place deformation and make its inside pressure grow, and then make sucking disc 10 rapid break away from and the cell phone case between the actuation state, the movable block 9 that is connected with sucking disc 10 simultaneously will drive gear 4 through torsion spring 8's restoring force and reset and rotate, and then make engaged with movable tooth piece 5 extrude the displacement downwards, thereby let the convenient quick socket from the cell-phone of installation plug 2 of thermal imaging camera body 1 lower extreme tear out, holistic practicality has been increased.

Those not described in detail in this specification are within the skill of the art.

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 utility model provides a thermal imaging device for cell-phone convenient to detect heat source, includes thermal imaging camera body (1) and installation plug (2), its characterized in that: the lower end of the thermal imaging camera body (1) is connected with an installation plug (2), the inner surface of the thermal imaging camera body (1) is provided with an accommodating groove (3), a transmission gear (4) is installed inside the accommodating groove (3), the lower end of the thermal imaging camera body (1) is provided with a movable tooth block (5) in a penetrating mode, the movable tooth block (5) is connected with the transmission gear (4), the outer surface of the transmission gear (4) is provided with a pull rope (6), the outer end of the pull rope (6) is connected with a connecting shaft (7), the connecting shaft (7) is installed on the outer surface of the thermal imaging camera body (1), the outer surface of the connecting shaft (7) is fixedly connected with a torsion spring (8), the outer surface of the torsion spring (8) is provided with a movable block (9), and the movable block (9) is connected with the outer surface of the thermal imaging camera body (, the outer end fixedly connected with sucking disc (10) of movable block (9), and the middle-end of sucking disc (10) runs through to install and press briquetting (11), the external fixed surface who presses briquetting (11) is connected with reset spring (12), and reset spring (12) is connected with the internal surface of sucking disc (10), press lower extreme external fixed surface who presses briquetting (11) to be connected with articulamentum (13), and articulamentum (13) is connected with the internal surface of sucking disc (10).

2. The thermal imaging apparatus for a cellular phone for facilitating detection of a heat source as set forth in claim 1, wherein: the transmission gear (4) and the connecting shaft (7) form a rotatable structure through the pull rope (6), and the transmission gear (4) is meshed and connected with the movable tooth block (5).

3. The thermal imaging apparatus for a cellular phone for facilitating detection of a heat source as set forth in claim 1, wherein: the movable tooth blocks (5) are symmetrically arranged about the central point of the thermal imaging camera body (1) in number, and the movable tooth blocks (5) and the inner surface of the thermal imaging camera body (1) form a slidable structure through the accommodating groove (3).

4. The thermal imaging apparatus for a cellular phone for facilitating detection of a heat source as set forth in claim 1, wherein: the movable block (9) is of a zigzag structure, and the movable block (9) and the outer side of the thermal imaging camera body (1) form an elastic structure through a torsion spring (8).

5. The thermal imaging apparatus for a cellular phone for facilitating detection of a heat source as set forth in claim 1, wherein: the sucking disc (10) are provided with 2 about the central point symmetry of thermal imaging camera body (1), and sucking disc (10) constitute extending structure through reset spring (12) and pressing block (11).

6. The thermal imaging apparatus for a cellular phone for facilitating detection of a heat source as set forth in claim 1, wherein: the connecting layer (13) is made of rubber, and the connecting layer (13), the pressing block (11) and the inner wall of the sucker (10) are of an integrated structure.