CN216431111U - Thermal imager with telescopic structure - Google Patents

Abstract

The utility model discloses a thermal imaging system with extending structure, including thermal imaging head and with thermal imaging head electric connection's display screen still includes the telescopic link, the one end of telescopic link is connected thermal imaging head, the telescopic link is extensible or shortens in order to change the position that thermal imaging head locates in the space. The utility model discloses make the height of the thermal imaging head on the thermal imaging system adjustable to satisfy the user demand that the thermal imaging system needs the different height of observing.

Description

Thermal imager with telescopic structure

Technical Field

The utility model relates to a thermal imaging equipment technical field especially relates to a thermal imaging system with extending structure.

Background

The thermal imager mainly comprises a thermal imaging head and a display screen, wherein the thermal imaging head collects and generates image data, and then the image data is sent to the display screen to be displayed.

The thermal imaging head of the existing thermal imaging instrument is fixed on the base body, or fixed on the support, or fixed on the handle, so that the height of the thermal imaging head cannot be adjusted in a telescopic way, and the thermal imaging head cannot adapt to occasions with height adjustment requirements, such as in the field or on a vehicle, and the height of a user is unchanged and the observation height of the thermal imaging head needs to be adjusted.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing disadvantages of the prior art, an object of the present invention is to provide a thermal imaging system with a telescopic structure, which is capable of adjusting the height of a thermal imaging head of the thermal imaging system.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a thermal imaging appearance with extending structure, including thermal imaging head and with thermal imaging head electric connection's display screen, wherein, still includes the telescopic link, the one end of telescopic link is connected thermal imaging head, the telescopic link can extend or shorten in order to change thermal imaging head is in the position that the space was located.

The telescopic rod is of a structure formed by nesting a plurality of hollow rods layer by layer.

The telescopic rod is far away from one end of the thermal imaging head, a handle is further arranged, a control key is arranged on the handle, and the control key is electrically connected with the thermal imaging head.

The vehicle-mounted fixing seat comprises a clamping piece, a connecting rod and a first suction disc, wherein the clamping piece is fixed at one end of the connecting rod, the other end of the connecting rod is connected with the first suction disc, and the clamping piece can be clamped and fixed on the telescopic rod.

The clamping piece comprises a cushion body, a clamping hole penetrating through the cushion body, and an inlet opening which is formed in the cushion body and communicated with the edge of the clamping hole, wherein the clamping hole is used for clamping the outer wall of the telescopic rod.

Wherein the connecting rod may be twisted and/or bent.

The display screen and the thermal imaging head are electrically connected in a wireless mode to transmit data.

The display screen fixing device comprises a telescopic rod, a display screen and a first display screen mounting seat, wherein the display screen and the first display screen mounting seat are separately arranged on the telescopic rod, the first display screen mounting seat comprises a second sucker and a flexible shaft, one end of the flexible shaft is movably connected with the display screen, and the other end of the flexible shaft is connected with the second sucker.

Wherein, still include with the display screen is installed second display screen mount pad on the telescopic link, second display screen mount pad includes movable connecting rod and clip, movable connecting rod's one end with display screen swing joint, movable connecting rod's the other end with clip swing joint, but the clip centre gripping is fixed in on the telescopic link.

The thermal imaging device comprises a thermal imaging head, a telescopic rod, a connecting seat and a connecting base, wherein the connecting seat is further arranged between the telescopic rod and the thermal imaging head, the lower end of the connecting seat is fixed on the telescopic rod, and the upper end of the connecting seat is detachably connected with the thermal imaging head.

It is understood that within the scope of the present invention, the above-mentioned technical features of the present invention and those specifically described in the following (for example, the embodiments) can be combined with each other to constitute a new or preferred technical solution, limited to space, which is not described herein in a single detail.

The utility model discloses a thermal imaging system with extending structure, through setting up the telescopic link, the rod end of telescopic link is connected with the thermal imaging head, through extension or shortening the telescopic link like this, the thermal imaging head is followed and is removed and make the height-adjustable of thermal imaging head to satisfy the user demand that the thermal imaging system observed the high needs and adjust.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of the thermal imager display screen with a telescopic structure of the present invention mounted on a telescopic rod;

FIG. 2 is a schematic view of the structure of FIG. 1 with the display screen removed;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of the telescoping rod of the structure of FIG. 2 after it has been extended;

FIG. 5 is a schematic structural view of the vehicle-mounted fixing seat;

FIG. 6 is an exploded view of the structure of FIG. 5;

fig. 7 is a schematic view of a first installation manner of the thermal imaging system of the present invention on the automobile;

FIG. 8 is a schematic view showing a twisted state of the connecting rod of the vehicle-mounted fixing seat;

fig. 9 is a schematic view of a second installation manner of the thermal imaging system of the present invention on the automobile;

FIG. 10 is a schematic structural view of a first display screen mounting base;

FIG. 11 is an exploded view of the structure of FIG. 10;

FIG. 12 is a schematic structural view of a second display screen mounting base;

FIG. 13 is an exploded view of the structure of FIG. 12;

fig. 14 is an exploded view of the structure of fig. 2.

Description of reference numerals:

100-thermal imaging camera, 1-thermal imaging head, 11-lens, 12-thermal imaging circuit module, 2-display screen, 3-telescopic rod, 31-hollow rod, 4-handle, 41-battery compartment, 5-control button, 6-vehicle-mounted fixed seat, 61-clamping piece, 611-soft cushion body, 612-clamping hole, 613-loading port, 62-connecting rod, 63-first sucker, 7-first display screen mounting seat, 71-second sucker, 72-flexible shaft, 8-second display screen mounting seat, 81-movable connecting rod, 82-clamp, 83-ball joint, 831-ball head, 832-threaded pipe, 833-lock nut, 9-connecting seat, 91-upper seat body, 92-lower seat body, 93-adjusting screw, 94-connecting shaft, 200-automobile.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, and thus, for example, "connected" may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

Referring to fig. 1 to 4, the present invention provides a thermal imaging system 100 with a telescopic structure, which includes a thermal imaging head 1 and a display screen 2 electrically connected to the thermal imaging head 1. The thermal imaging head 1 collects images and generates thermal imaging image data, the thermal imaging head 1 comprises a lens 11 and a thermal imaging circuit module 12, and the lens 11 transmits optical signals to the thermal imaging circuit module 12 to convert the optical signals into electrical signal data. The display screen 2 displays the thermal imaging image data. The data transmission between the display screen 2 and the thermal imaging head 1 may be a wired connection or a wireless connection.

Preferably, the display screen 2 of the present embodiment is electrically connected to the thermal imaging head 1 in a wireless manner to transmit data. For example, the display screen 2 and the thermal imaging head 1 are both provided with wireless communication circuit units for wireless data transmission and reception. The display screen 2 and the thermal imaging head 1 are wirelessly connected in such a manner that the display screen 2 and the thermal imaging head 1 are separately provided.

The utility model discloses a thermal imaging system 100 still includes telescopic link 3, the one end of telescopic link 3 is connected thermal imaging head 1, telescopic link 3 is extensible or shorten in order to change thermal imaging head 1 is in the position that the space was located. As shown in fig. 2, the thermal imaging head 1 is disposed at the upper end of the telescopic rod 3, and the telescopic rod 3 is configured to be extendable or retractable, and as shown in fig. 4, when the telescopic rod 3 is extended, the observation height of the thermal imaging head 1 becomes high. The lower end of the telescopic rod 3 can be directly used as a handheld part, or the lower end of the telescopic rod 3 is connected with a seat body, a bracket or a handle. The telescopic rod 3 can be a telescopic structure for realizing telescopic function, such as a telescopic structure on a rain umbrella, an air pressure telescopic rod, a hydraulic telescopic rod and the like.

The setting up of telescopic link 3 makes thermal imaging head 1 can follow telescopic movement of telescopic link 3 and make thermal imaging head 1's spatial position adjustable, if from top to bottom, control, the front and back is adjusted, does not change in user's position, if lie prone at open-air fixed position, or the fixed position of seat on the car, then adjusts thermal imaging head 1's spatial position through telescopic link 3 to satisfy thermal imaging instrument 100's viewing position (like height) adjustable user demand.

As an embodiment, as shown in fig. 3 and 4, the telescopic rod 3 of the present embodiment has a structure in which a plurality of hollow rods 31 are stacked one on another. Like this, the telescopic link 3 of this embodiment's extendible length is big, and its control range is big, and it is little to draw in back occupation space in, and simple structure easily realizes.

Preferably, a handle 4 is further disposed at an end of the telescopic rod 3 away from the thermal imaging head 1. Handle 4 facilitates hand-held use of the entire thermal imaging camera 100.

Furthermore, a control key 5 is arranged on the handle 4, and the control key 5 is electrically connected with the thermal imaging head 1. The control key 5 can perform operations such as startup and shutdown, parameter adjustment and the like on the whole thermal imager 100. The control key 5 may be electrically connected to the thermal imaging head 1 by wire or wirelessly. The handle 4 of this embodiment is further provided with a battery compartment 41, and batteries are installed in the battery compartment 41 to supply power to the electrical components of the whole thermal imaging system 100.

As shown in fig. 5 to 7, preferably, the thermal imaging system 100 of the present invention further includes an on-vehicle fixing base 6, the on-vehicle fixing base 6 includes a clamping member 61, a connecting rod 62 and a first suction cup 63, the clamping member 61 is fixed to one end of the connecting rod 62, the other end of the connecting rod 62 is connected to the first suction cup 63, and the clamping member 61 can be clamped and fixed on the telescopic rod 3.

The vehicle-mounted fixing seat 6 can clamp and fix the telescopic rod 3 of the thermal imaging instrument 100 on the automobile 200, as shown in fig. 7, the first suction cup 63 of the vehicle-mounted fixing seat 6 is fixed on the roof in an adsorption manner, then the telescopic rod 3 is extended, so that the thermal imaging head 1 extends out of a skylight of the automobile 200, then the hollow rod 31 in the middle of the telescopic rod 3 is clamped by the clamping piece 61 of the vehicle-mounted fixing seat 6, the telescopic rod 3, the thermal imaging head 1 and the handle 4 which are installed on the telescopic rod 3 can be fixed on the automobile for use, and the display screen 2 can be fixed separately, such as being separately fixed on the front window glass of the automobile in an adsorption manner. The setting of on-vehicle fixing base 6 convenient to use user directly uses in the car the utility model discloses a thermal imaging system 100 observes.

Specifically, the utility model discloses on-vehicle fixing base 6's holder 61 includes the cushion body 611, wears to locate the centre gripping hole 612 of the cushion body 611 sets up in the cushion body 611 and with the loading mouth 613 of centre gripping hole 612 edge intercommunication, centre gripping hole 612 be used for with the outer wall of telescopic link 3 presss from both sides tightly. The cushion body 611 is made of a soft material having elasticity, such as cross-linked polyethylene foam. The elastic action of the cushion body 611 can clamp the outer wall of the telescopic rod 3 which is arranged in the clamping hole 612, and can adapt to the telescopic rods 3 with different diameters, and then the telescopic rod 3 can rotate in the clamping hole 612 without falling, and the telescopic rod 3 can rotate in the clamping hole 612 to enable the observation angle of the thermal imaging head 1 to be adjustable as the left and right angles. When the telescopic rod 3 is inserted into the holding hole 612, it is required to push the holding hole 612 from the loading opening 613, and the loading opening 613 is a narrow opening with a size smaller than the diameter of the holding hole 612.

The connecting end of the connecting rod 62 and the clamping member 61 is provided with an upper pressing plate and a lower pressing plate, and the clamping member 6 is arranged between the upper pressing plate and the lower pressing plate and then fixed through a bolt connection.

Further, the connecting rod 62 may be twisted and/or bent. As shown in fig. 8, after an external force is applied to the connecting rod 62, the connecting rod 62 is in a twisted state and maintains the twisted state, so as to meet different use requirements. As shown in fig. 9, the first suction pad 63 is fixed to the front window of the automobile 200 by suction, and the extendable rod 3 is fixed to the outside of the right front window of the automobile 200 by sandwiching. The utility model discloses a connecting rod 62 twists, buckles the back, then can also make it resume the original state through applying external force.

As an implementation manner, as shown in fig. 10 and 11, the utility model discloses a thermal imaging system 100 still include with display screen 2 with the separately first display screen mount pad 7 that sets up of telescopic link 3, first display screen mount pad 7 includes second sucking disc 71 and flexible axle 72, the one end of flexible axle 72 with display screen 2 swing joint, the other end of flexible axle 72 with second sucking disc 71 is connected. Referring to fig. 7, the display screen 2 is separately provided from the telescopic rod 3, and the display screen 2 is fixed on the front window glass through the first display screen mounting seat 7, specifically, the second suction cup 71 is fixed on the front window glass in an absorbing manner, and then is connected to the display screen 2 through the flexible shaft 72. The installation mode of the display screen 2 is suitable for the vehicle-mounted fixed thermal imager 100. The flexible shaft 72 can be bent, twisted and the like, so that the angle of the display screen 2 can be adjusted to facilitate the image viewing. The flexible shaft 72 is in threaded connection with the second sucker 71.

Further, the flexible shaft 72 and the display screen 2 may be movably adjusted, as shown in fig. 11, a ball joint 83 is connected between the flexible shaft 72 and the display screen 2, the ball joint 83 specifically includes a ball head 831, a threaded pipe 832, and a lock nut 833, the threaded pipe 832 is disposed on the display screen 2, the ball head 831 is disposed on the flexible shaft 72, the lock nut is firstly sleeved on the threaded pipe 832, then the ball head 831 is placed in the threaded pipe 832, then the lock nut 833 and the threads on the threaded pipe 832 are screwed to mount the ball head 831 in the threaded pipe 832 without coming off, and the ball head 831 may rotate within the threaded pipe 832 by 360 degrees to adjust a rotation angle of the display screen 2 relative to the flexible shaft 72.

As another embodiment, as shown in fig. 12 and 13, the thermal imaging system 100 of the present invention further includes a second display screen mounting seat 8 installed on the telescopic rod 3, where the second display screen mounting seat 8 includes a movable connecting rod 81 and a clip 82, one end of the movable connecting rod 81 is movably connected to the display screen 2, the other end of the movable connecting rod 81 is movably connected to the clip 82, and the clip 82 can be clamped and fixed on the telescopic rod 3. Referring to fig. 1, the display screen 2 is mounted on the telescopic rod 3 through the second display screen mounting seat 8, and the mounting manner of the display screen 2 is suitable for a portable handheld and mobile thermal imaging camera 100. Specifically, the clip 82 is fixed to the telescopic rod 3 and then connected to the display 2 through the movable link 81. The joints of the movable connecting rod 81, the display screen 2 and the clamp 82 can be adjusted by the rotation angle.

Specifically, as shown in fig. 13, ball joints 83 are connected between the movable connecting rod 81 and the display screen 2 and between the movable connecting rod 81 and the clip 82, so that the clip 82 and the movable connecting rod 81 can rotate relatively, and the display screen 2 and the movable connecting rod 81 can also rotate relatively, so that when the display screen 2 is mounted on the telescopic rod 3, the angle of the display screen 2 can be flexibly adjusted.

As shown in fig. 14, the utility model discloses still be provided with connecting seat 9 between thermal imaging camera 1 and the telescopic link 3 of thermal imaging system 100, the lower extreme of connecting seat 9 is fixed in telescopic link 3, the upper end of connecting seat 9 with the connection can be dismantled to thermal imaging head 1. Specifically, the connecting seat 9 includes an upper seat body 91, a lower seat body 92, a connecting shaft 94 and an adjusting screw 93, the connecting shaft 94 is disposed at the lower end of the lower seat body 92, the connecting shaft 94 is connected to the upper end of the innermost hollow rod 31 of the telescopic rod 3 in an inserting manner, the upper seat body 91 is fastened to the lower seat body 92, the adjusting screw 93 is disposed between the upper seat body 91 and the lower seat body 92, and the upper end of the adjusting screw 93 is provided with a screw rod extending out of the upper seat body 91 to be in threaded connection with the thermal imaging head 1. The setting of connecting seat 9 is convenient for connect into an overall structure with telescopic link 3 and thermal imaging head 1, also is convenient for thermal imaging head 1's dismantlement simultaneously.

The embodiment of the utility model provides a thermal imaging system 100 with extending structure, through setting up telescopic link 3, the rod end of telescopic link 3 is connected with thermal imaging head 1, through extension or shortening telescopic link 3 like this, thermal imaging head 1 is followed and is removed and make thermal imaging head 1's height-adjustable to satisfy thermal imaging system 100 and observe the user demand that highly needs were adjusted, enlarge thermal imaging system 100's application range.

The above only for the purpose of clearly illustrating the examples of the present invention, not limiting the scope of the present invention, can't be exhausted to all the embodiments, all the concepts of the present invention, utilize the equivalent structure transformation of the content of the technical solution of the present invention, or directly/indirectly use in other related technical fields and are all included in the protection scope of the present invention.

Claims (10)

1. A thermal imaging instrument with a telescopic structure comprises a thermal imaging head and a display screen electrically connected with the thermal imaging head,

the thermal imaging device is characterized by further comprising a telescopic rod, one end of the telescopic rod is connected with the thermal imaging head, and the telescopic rod can extend or shorten to change the position of the thermal imaging head in the space.

2. The thermal imaging system with telescopic structure of claim 1, wherein said telescopic rod is a plurality of hollow rods in a layer-by-layer nested structure.

3. The thermal imaging system with telescopic structure of claim 1, wherein a handle is further disposed at an end of the telescopic rod away from the thermal imaging head, and a control button is disposed on the handle and electrically connected to the thermal imaging head.

4. The thermal imaging system with telescopic structure of claim 1, further comprising a vehicle-mounted fixing base, wherein the vehicle-mounted fixing base comprises a clamping member, a connecting rod and a first suction cup, one end of the connecting rod is fixed to the clamping member, the other end of the connecting rod is connected to the first suction cup, and the clamping member can be clamped and fixed to the telescopic rod.

5. The thermal imaging system with telescopic structure of claim 4, wherein said clamp includes a cushion body, a clamping hole passing through said cushion body, and an inlet opening opened in said cushion body and communicating with the edge of said clamping hole, said clamping hole being used for clamping the outer wall of said telescopic rod.

6. A thermal imaging camera having a telescopic structure according to claim 4, characterised in that said connecting rod is twistable and/or bendable.

7. The thermal imaging camera having a telescopic structure according to claim 1, wherein the display screen and the thermal imaging head are electrically connected to transmit data in a wireless manner.

8. The thermal imager with telescopic structure of claim 7, further comprising a first display screen mounting seat for separately mounting the display screen and the telescopic rod, wherein the first display screen mounting seat comprises a second suction cup and a flexible shaft, one end of the flexible shaft is movably connected with the display screen, and the other end of the flexible shaft is connected with the second suction cup.

9. The thermal imager with telescopic structure of claim 7, further comprising a second display screen mounting seat for mounting the display screen on the telescopic rod, wherein the second display screen mounting seat comprises a movable connecting rod and a clamp, one end of the movable connecting rod is movably connected with the display screen, the other end of the movable connecting rod is movably connected with the clamp, and the clamp can be clamped and fixed on the telescopic rod.

10. The thermal imaging system with telescopic structure of claim 1, wherein a connecting seat is further disposed between the telescopic rod and the thermal imaging head, a lower end of the connecting seat is fixed to the telescopic rod, and an upper end of the connecting seat is detachably connected to the thermal imaging head.

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