CN216057780U

CN216057780U - Portable video image acquisition box of two poles

Info

Publication number: CN216057780U
Application number: CN202122060077.6U
Authority: CN
Inventors: 赵士龙
Original assignee: Zhongsheng Aerospace Beijing Orbit Technology Co ltd
Current assignee: Zhongsheng Aerospace Beijing Orbit Technology Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-15
Anticipated expiration: 2031-08-30

Abstract

The utility model relates to the technical field of video image acquisition boxes, in particular to a double-rod portable video image acquisition box which comprises an acquisition box main body, wherein universal wheels which are symmetrically distributed are arranged on the right side of the acquisition box main body and close to two ends of the bottom of the acquisition box main body, a fixed connecting piece is arranged at the bottom of the acquisition box main body, a first movable connecting piece is movably connected to the left side of the fixed connecting piece, a second movable connecting piece is movably connected to the left side of the first movable connecting piece, the second movable connecting piece comprises symmetrically arranged rectangular fixed blocks, and a pull rod is arranged between the two rectangular fixed blocks. According to the double-rod portable video image acquisition box, the acquisition box can be pulled by a user at a relatively gentle road section through the fixed connecting piece, the first movable connecting piece, the second movable connecting piece and the universal wheels, so that the physical strength of the user is saved, and the double-rod portable video image acquisition box is favorable for long-distance carrying; the distance between the second movable connecting piece and the first movable connecting piece can be positioned through the fastening screw rod, so that the device is suitable for users with different heights.

Description

Portable video image acquisition box of two poles

Technical Field

The utility model relates to the technical field of video image acquisition boxes, in particular to a double-rod portable video image acquisition box.

Background

Video investigation, it is the video or picture information that obtains from the monitored control system, find the course of suspect and then forming effective clue, along with the continuous progress of the technology, video investigation has become one of the common means of criminal investigation, the video image acquisition box is to the video investigation acquisition equipment of a whole set of video investigation that the video investigation actual combat goes out the on-the-spot demand, contain video fast download ware, hard disk copier, portable hard disk, laser range finder terminal etc. multiple equipment, the video image acquisition box mainly solves the on-the-spot equipment data interface type many, the conversion is complicated, single storage device can't adapt to the collection difficulty problem such as scene completely, let the police handling a case can easily handle the video investigation on-the-spot various complicated collection work.

Because more equipment is arranged in the video image acquisition box, the video image acquisition box has certain weight, when the video image acquisition box needs to be carried remotely, a user needs to carry the video image acquisition box, and the user has large physical consumption in the long-time moving process, so that the video image acquisition box is inconvenient for the user to carry for a long distance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-rod portable video image acquisition box, which solves the problem that the video image acquisition box in the background technology has certain weight, needs to be held by a user when being carried remotely, has large physical strength consumption on the user in the long-time moving process, and is inconvenient for the user to carry for a long distance.

In order to achieve the purpose, the utility model provides the following technical scheme:

a double-rod portable video image acquisition box comprises an acquisition box main body, wherein symmetrically distributed supporting legs are arranged at the positions, close to the two ends of the top, on the right side of the acquisition box main body, universal wheels which are symmetrically distributed are arranged at the positions on the right side of the collection box main body and close to the two ends of the bottom, the bottom of the collection box main body is provided with a fixed connecting piece which comprises rectangular tubes which are symmetrically arranged, the left side of the fixed connecting piece is movably connected with a first movable connecting piece which comprises symmetrically arranged rectangular connecting plates, the two rectangular connecting plates are respectively connected in a sliding way in the two rectangular pipes, the left middle part of rectangle connecting plate has seted up the rectangle spread groove, the left side of rectangle connecting plate and the position that is close to both ends have seted up the cylindricality spread groove of symmetric distribution, the left side swing joint of first swing joint spare has the second swing joint spare.

Preferably, the second movable connecting piece comprises rectangular fixed blocks which are symmetrically arranged, a pull rod is arranged between the two rectangular fixed blocks, a strip-shaped connecting rod is arranged in the middle of the right side of each rectangular fixed block, and symmetrically distributed circular connecting rods are arranged on the right side of each rectangular fixed block and close to the two ends of each rectangular fixed block.

Preferably, two the opposite side of rectangular pipe is seted up the bar spout of symmetric distribution, two the position that just is located both ends between the rectangular pipe is equipped with the first stiffening rod of symmetric distribution.

Preferably, a second reinforcing rod is arranged between the two rectangular connecting plates and at the left end.

Preferably, the two circular connecting rods are respectively slidably connected in the two cylindrical connecting grooves, and the bar-shaped connecting rod is slidably connected in the rectangular connecting groove.

Preferably, the top of the rectangular connecting plate and the position close to the middle of the left end are provided with cylindrical lugs, and the top of each cylindrical lug is in threaded connection with a fastening screw.

Preferably, the top level of bar connecting rod has seted up the bar constant head tank, the bottom of fastening screw passes the top of cylindricality lug and rectangular connecting plate in proper order extremely in the bar constant head tank, just the bottom of fastening screw with the bottom of bar constant head tank inner wall offsets.

Preferably, a cylindrical mounting groove is formed in the rectangular connecting plate and in a position close to the right side, a spring is bonded to the rear end of the inner wall of the cylindrical mounting groove, and a circular moving block is arranged at the front end of the spring and is connected into the cylindrical mounting groove in a sliding mode.

Preferably, a limiting rod is arranged on the front side of the circular moving block, the front end of the limiting rod penetrates through the front end of the inner wall of the cylindrical mounting groove to the outside, and the front end of the limiting rod is connected in the strip-shaped sliding groove in a sliding mode.

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

according to the double-rod portable video image acquisition box, the acquisition box can be pulled by a user at a relatively gentle road section through the fixed connecting piece, the first movable connecting piece, the second movable connecting piece and the universal wheels, so that the physical strength of the user is saved, and the double-rod portable video image acquisition box is favorable for long-distance carrying; the limiting rod is arranged, so that the first movable connecting piece can be prevented from being separated from the fixed connecting piece in the use process, and when the pull rod is not needed in a short distance, the first movable connecting piece can be detached from the fixed connecting piece by pressing the limiting rod, so that the weight of the collection box is reduced, and the collection box can be conveniently used in the short distance; the distance between the second movable connecting piece and the first movable connecting piece can be positioned through the arranged fastening screw rod, so that the device is suitable for users with different heights.

Drawings

FIG. 1 is a schematic overall first-state structure of the present invention;

FIG. 2 is a schematic overall second-state structure of the present invention;

FIG. 3 is a schematic view of a fixed connection member according to the present invention;

FIG. 4 is a schematic view of a first articulating member of the present invention;

FIG. 5 is a schematic view of a portion of a first articulating member of the present invention;

FIG. 6 is a schematic view of a second articulating member of the present invention;

fig. 7 is a schematic view showing an assembly structure of a fastening screw, a cylindrical rubber block, and a screw in embodiment 2 of the present invention.

In the figure: the collecting box comprises a collecting box body 1, supporting legs 2, universal wheels 3, fixed connecting pieces 4, rectangular pipes 40, strip-shaped sliding grooves 400, first reinforcing rods 41, first movable connecting pieces 5, rectangular connecting plates 50, rectangular connecting grooves 500, cylindrical connecting grooves 501, cylindrical mounting grooves 502, second reinforcing rods 51, cylindrical bumps 52, fastening screws 53, threaded grooves 530, springs 54, circular moving blocks 55, limiting rods 56, second movable connecting pieces 6, rectangular fixing blocks 60, pull rods 61, circular connecting rods 62, strip-shaped connecting rods 63, strip-shaped positioning grooves 630, cylindrical rubber blocks 7, accommodating grooves 70 and screws 8.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

Referring to fig. 1-6, a double-rod portable video image collection box comprises a collection box body 1, wherein symmetrically distributed support legs 2 are arranged on the right side of the collection box body 1 and near to two ends of the top, when the collection box needs to be suspended during pulling, the collection box can be directly placed vertically, at the moment, the support legs 2 support the collection box, the support legs 2 and universal wheels 3 support the collection box together, the symmetrically distributed universal wheels 3 are arranged on the right side of the collection box body 1 and near to two ends of the bottom, so that a user can pull the collection box to move, a fixed connecting piece 4 is arranged at the bottom of the collection box body 1, the fixed connecting piece 4 is fixedly arranged at the bottom of the collection box body 1 and can be connected through bolts and threads or fixedly connected through rivets, the fixed connecting piece 4 comprises symmetrically arranged rectangular tubes 40, and a first movable connecting piece 5 is movably connected to the left side of the fixed connecting piece 4, first swing joint spare 5 is including being the rectangle connecting plate 50 that the symmetry set up, and two rectangle connecting plates 50 are sliding connection respectively in two rectangular pipes 40, make first swing joint spare 5 be connected with fixed connection 4 to have flexible function, rectangle spread groove 500 has been seted up at the left middle part of rectangle connecting plate 50, and the left side of rectangle connecting plate 50 just is close to the position at both ends and has seted up the cylindricality spread groove 501 of symmetric distribution.

First swing joint 5's left side swing joint has second swing joint 6, second swing joint 6 is including the rectangle solid piece 60 that is the symmetry and sets up, be equipped with pull rod 61 between two rectangle solid pieces 60, supply the user hand pulling vasculum to use, the middle part on rectangle solid piece 60 right side is equipped with bar connecting rod 63, the right side of rectangle solid piece 60 and the position that is close to both ends are equipped with the circular connecting rod 62 of symmetric distribution, two circular connecting rod 62 sliding connection respectively are in two cylindricality spread grooves 501, bar connecting rod 63 sliding connection is in rectangle spread groove 500, make second swing joint 6 be connected with first swing joint 5.

In this embodiment, the bar-shaped sliding grooves 400 are symmetrically formed in the opposite side surfaces of the two rectangular tubes 40, and the first reinforcing rods 41 are symmetrically formed between the two rectangular tubes 40 and at the two ends of the two rectangular tubes, so that the overall stability of the fixed connecting part 4 is improved.

Specifically, a second reinforcing rod 51 is arranged between the two rectangular connecting plates 50 and at the left end, so that the overall stability of the first movable connecting part 5 is improved.

Furthermore, a cylindrical lug 52 is arranged at the top of the rectangular connecting plate 50 and close to the middle of the left end, and a fastening screw 53 is in threaded connection with the top of the cylindrical lug 52, because the wall thickness of the middle of the rectangular connecting plate 50 is thinner after the rectangular connecting groove 500 is formed in the rectangular connecting plate 50, the fastening screw 53 is connected through the cylindrical lug 52, and the stability of the threaded connection area of the fastening screw 53 can be improved.

Further, bar positioning groove 630 has been seted up to bar connecting rod 63's top level, and fastening screw 53's bottom passes cylindricality lug 52 and rectangle connecting plate 50's top to bar positioning groove 630 in proper order, can prevent that bar connecting rod 63 from breaking away from in rectangle connecting groove 500 when adjusting excessive movement leads to bar connecting rod 63, and fastening screw 53's bottom offsets with the bottom of bar positioning groove 630 inner wall, fixes bar connecting rod 63 in rectangle connecting groove 500 through fastening screw 53.

Further, in the rectangular connecting plate 50 and near the right side position seted up the cylindricality mounting groove 502, the rear end of cylindricality mounting groove 502 inner wall bonds there is spring 54, the front end of spring 54 is equipped with circular movable block 55, promote circular movable block 55 through spring 54, thereby make the front end of gag lever post 56 remain externally all the time, circular movable block 55 sliding connection is in cylindricality mounting groove 502, the front side of circular movable block 55 is equipped with gag lever post 56, the front end of gag lever post 56 passes the front end of cylindricality mounting groove 502 inner wall to the external world, the front end sliding connection of gag lever post 56 is in bar spout 400, a position for spacing first swing joint spare 5, prevent that first swing joint spare 5 and fixed connection spare 4 from separating.

When the double-rod portable video image acquisition box is used and needs to be carried for a long distance, a user pulls the first movable connecting piece 5 outwards, then erects the acquisition box through the pull rod 61, at the moment, the user adjusts the relative distance between the second movable connecting piece 6 and the first movable connecting piece 5 according to the height of the user and the comfort level when pulling the acquisition box, and after the distance is adjusted, the user fixes the two strip-shaped connecting rods 63 with the two rectangular connecting plates 50 through the two fastening screws 53; when the short-distance movement is needed, the user presses the two limiting rods 56 to enable the two rectangular connecting plates 50 to be respectively moved out of the two rectangular pipes 40, so that the overall weight of the collecting box is reduced, and the collecting box is convenient to carry in a short distance.

Example 2

Referring to fig. 7, the difference between the present embodiment and embodiment 1 is: thread groove 530 has been seted up in fastening screw 53's bottom, and install cylindricality block rubber 7 additional in fastening screw 53's bottom through screw 8, screw 8's tip threaded connection is in thread groove 530, cylindricality block rubber 7's bottom has been seted up and has been accomodate groove 70, a sink end for accomodating screw 8, make cylindricality block rubber 7's bottom can laminate with the bottom of bar constant head tank 630 inner wall mutually, can improve frictional force through cylindricality block rubber 7, further improve the stability that second swing joint spare 6 and first swing joint spare 5 are connected.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A portable video image acquisition case of two poles which characterized in that: comprises a collection box main body (1), the right side of the collection box main body (1) and the positions close to the two ends of the top are provided with symmetrically distributed support legs (2), the right side of the collection box main body (1) and the positions close to the two ends of the bottom are provided with symmetrically distributed universal wheels (3), the bottom of the collection box main body (1) is provided with a fixed connecting piece (4), the fixed connecting piece (4) comprises symmetrically arranged rectangular pipes (40), the left side of the fixed connecting piece (4) is movably connected with a first movable connecting piece (5), the first movable connecting piece (5) comprises symmetrically arranged rectangular connecting plates (50), the two rectangular connecting plates (50) are respectively and slidably connected in the two rectangular pipes (40), the left middle part of the rectangular connecting plate (50) is provided with a rectangular connecting groove (500), the left side of the rectangular connecting plate (50) and the positions close to the two ends are provided with symmetrically distributed cylindrical connecting grooves (501), the left side of the first movable connecting piece (5) is movably connected with a second movable connecting piece (6).

2. A dual-stick portable video image acquisition case according to claim 1, wherein: the second movable connecting piece (6) comprises rectangular fixed blocks (60) which are symmetrically arranged, a pull rod (61) is arranged between the rectangular fixed blocks (60), a bar-shaped connecting rod (63) is arranged in the middle of the right side of each rectangular fixed block (60), and symmetrically distributed circular connecting rods (62) are arranged on the right side of each rectangular fixed block (60) and close to the two ends of each rectangular fixed block.

3. A dual-stick portable video image acquisition case according to claim 1, wherein: two the opposite side of rectangular pipe (40) is seted up the bar spout (400) of symmetric distribution, two just be located the position at both ends between rectangular pipe (40) and be equipped with first stiffening rod (41) of symmetric distribution.

4. A dual-stick portable video image acquisition case according to claim 1, wherein: and a second reinforcing rod (51) is arranged between the two rectangular connecting plates (50) and at the left end.

5. A dual-stick portable video image capture case as defined in claim 2, wherein: the two circular connecting rods (62) are respectively connected in the two cylindrical connecting grooves (501) in a sliding mode, and the strip-shaped connecting rod (63) is connected in the rectangular connecting groove (500) in a sliding mode.

6. A dual-stick portable video image acquisition case according to claim 5, wherein: and a cylindrical lug (52) is arranged at the top of the rectangular connecting plate (50) and close to the middle part of the left end, and a fastening screw rod (53) is connected to the top of the cylindrical lug (52) in a threaded manner.

7. A dual-pole portable video image acquisition case according to claim 6, wherein: the top level of bar connecting rod (63) has seted up bar constant head tank (630), the bottom of fastening screw (53) passes the top of cylindricality lug (52) and rectangle connecting plate (50) in proper order extremely in bar constant head tank (630), just the bottom of fastening screw (53) with the bottom of bar constant head tank (630) inner wall offsets.

8. A dual-stick portable video image acquisition case according to claim 3, wherein: a cylindrical mounting groove (502) is formed in the rectangular connecting plate (50) and is close to the right side, a spring (54) is bonded to the rear end of the inner wall of the cylindrical mounting groove (502), a circular moving block (55) is arranged at the front end of the spring (54), and the circular moving block (55) is connected into the cylindrical mounting groove (502) in a sliding mode.

9. A dual-pole portable video image acquisition case according to claim 8, wherein: the front side of the circular moving block (55) is provided with a limiting rod (56), the front end of the limiting rod (56) penetrates through the front end of the inner wall of the cylindrical mounting groove (502) to the outside, and the front end of the limiting rod (56) is connected in the strip-shaped sliding groove (400) in a sliding mode.