KR20060019255A - A dome style closed circuit tele-vision - Google Patents

Abstract

The present invention is easy and easy to assemble and open and close the operation of the dome body to the disc frame by a one-touch method, and the fine angle adjustment of the disc frame is made easily in a fully assembled state without disassembly workability And it relates to a dome-type surveillance camera device to significantly improve productivity.

The present invention for realizing this, the dome-type surveillance camera device, the base is provided with a gripping piece in two or more positions to hold the disk frame rotatable; A disk frame having an outer circumference fitted to the gripping piece of the base and having a button hook for fixing the dome body, and having at least one fixing hook adjacent to the outer rim; A button type hook installed on the disc frame and including a latch button for attaching and detaching the dome body; A dome body having an inner sleeve formed with a fastening hole corresponding to the fixed hook and the button hook of the disk frame at the distal end thereof, the transparent cover being coupled to the inner circumference of the body which is formed to be inclined. It features.

Description

Dome-type surveillance camera device {A DOME STYLE CLOSED CIRCUIT TELE-VISION}             

1 is a partially exploded perspective view showing the configuration of an embodiment according to the present invention

2 is an enlarged view of a portion A of FIG.

3 is an assembled cross-sectional view of FIG.

Figure 4a is a plan view of a disk frame with a button hook of an embodiment according to the present invention

4B is a bottom view of FIG. 4A

5A is a cross-sectional view of a dome body in one embodiment according to the present invention.

FIG. 5B is a bottom view of the dome body of FIG. 5A

6 is a partial detailed cross-sectional view of the base of one embodiment according to the present invention.

Figure 7a is a part of the extract detail showing the dome body detachment process of the button hook of the embodiment according to the present invention as a fastening state diagram

Figure 7b is a state of pressing and releasing the button hook in Figure 7a

8 is an exploded perspective view of the prior art

* Description of the symbols according to the main parts of the drawings

1: Dome type surveillance camera device of the present invention

10: Base 11: Grip 13: Tangier

20: disc frame 21: vertical wall 22: button hook mounting portion

23: fixing hook 24: fastening cover 25: rib

26: support stone 27: support stone 28; Cable tie

29: microphone holder 30: button hook 31: latch button

32: hook protrusion 33: body 34: slide wing

35: elastic part 36: anchor 40: module mounting table

50: camera module 60: inner cover 61: window

63: fixed protrusion 70: transparent cover 71: flange

73: keyway 80: dome body 81: body

82; Internal sleeve 83a, 83b: Tightening hole 84: Groove

85: stopper protrusion 86: protruding key

100: dome type surveillance camera device of the prior art

The present invention relates to a dome-type surveillance camera device, in particular, as the detachment of the dome body to the disk frame is carried out by a one-touch method, assembly and opening and closing work is made easy and simple, fine angle adjustment of the disk frame without disassembly work The present invention relates to a dome-type surveillance camera device, which is made simple in a fully assembled state, thereby significantly improving workability and productivity.

In general, surveillance cameras (CCTV: Closed Circuit Tele-Vision), which are installed for the purpose of monitoring visitors and their dynamics, can be classified into dome type, set type, bullet type, and miniature type according to the installation type. Among them, the dome type adopts a hemispherical shape that can be familiar to interior lighting devices, so that it can reduce the objection felt by the monitored person and has a merit that fits well with the interior interior.

Prior art 100 of such a dome-shaped surveillance camera, as shown in Figure 8, the base 110 is fixed to the structure and the male thread 113 is formed on the outer periphery, bolts 125 on the base 110 The disk mounting frame 1400 is fastened and provided with a vertical frame 121 for both the mounting bracket 140, the camera module is fixed so that the angle is adjustable on the disk frame 120 is installed Fixing the hemispherical inner cover 160 of the opaque body formed with a window 161 to the upper portion of the module mounting stand 140, the hemispherical transparent cover 170 covered with the inner cover 160, the transparent cover 170 And the female screw 181 is formed on the outer circumference and consists of a ring-shaped dome body 180 is screwed to the base 110.

The installation of the prior art having such a configuration is temporarily fixed to the structure by using a bolt 125 to the structure using the long hole 123 of the base 110 and the disk frame 120, the inner cover 160, transparent cover 170 ) Assembled in sequence, and then the female screw 181 of the dome body 180 is coupled to the male screw 113 formed on the base 110 to be coupled.

Then, while monitoring the screen is entered into the installation angle adjustment step of the camera module, the angle adjustment operation is made of the tilt adjustment of the mounting bracket 140 and the angle of the disk frame 120 all.

Here, the angle adjustment of the disk frame 120, after loosening the screw 181 of the dome body 180 in the reverse order of the assembly order, disassemble the transparent cover 170, the inner cover 160, the temporary fixed bolt It is made by rotating the disk frame 120 using the long hole 123 starting from (125). When the angle adjustment is completed, the bolt 125, which was temporarily fixed, is completely tightened to fix the inner cover 160, the transparent cover 170, and the dome body 180, and in practice, the angle correction is repeated several times. The final angle is determined.

Such a prior art is formed by a screw coupling method of fastening by turning the dome body by forming a female screw 181 on the dome body 180 itself, and assembling and opening and closing of the cover 170 are cumbersome and take a lot of time, thereby reducing workability. In addition, there was a problem that the installation angle of the camera module is adjusted to set the flow caused during the tightening.

In addition, since the rotary core enters due to the screw portion during the mold injection, productivity is lowered because the injection trial takes longer than the configuration without the screw portion.

In addition, the disc frame 120 is coupled to the base 110 and the structure by using the bolt 125, so the hassle of disassembling the inner cover, transparent cover, dome body, and loosening and tightening the bolt 125 every time the disc frame is adjusted. There was a difficulty in reducing workability

The present invention has been made to solve the above problems,

SUMMARY OF THE INVENTION An object of the present invention is to provide a dome type surveillance camera device that is installed with a button hook for detachment of a dome body with respect to a disc frame, thereby greatly improving workability by being easily assembled and disassembled by one-touch operation. have.

Another object of the present invention is to provide a dome-type surveillance camera device that allows the fine angle adjustment of the disc frame to be made remarkably simple because bolts are excluded from the assembly of the disc frame to the base and the gripping pieces and the finger pieces are provided.

Dome type surveillance camera device according to the present invention for achieving the above object,

A base fixedly installed on the structure, a disk frame coupled to the base and provided with a vertical wall facing the module mounting stand, the module mounting stand is installed to allow angle adjustment on the disk frame, the camera module is installed, Hemispherical inner cover of the opaque body provided with a window to the upper portion of the module mounting, hemispherical transparent cover which is covered with a flange at the front end, the dome shape is made of a ring-shaped dome body is coupled to the transparent cover is fixed to the disk frame In the surveillance camera device,

A base provided with holding pieces at two or more positions to hold the disk frame so as to be rotatable;

A disk frame having an outer circumference fitted to the gripping piece of the base and having a button hook for fixing the dome body, and having at least one fixing hook adjacent to the outer rim;

A button type hook installed on the disc frame and including a latch button for attaching and detaching the dome body;

A dome body having an inner sleeve formed with a fastening hole corresponding to the fixed hook and the button hook of the disk frame at the distal end thereof, the transparent cover being coupled to the inner circumference of the body which is formed to be inclined. It features.

In one embodiment according to the present invention, the button hook is a latch button formed on the outer end, the body is provided with a hook protrusion protruding to both sides at a position spaced apart from the latch button, the latch button press the inside of the body The elastic portion that is compressed at the time is formed integrally.

The button hook has a slide wing is formed on both sides of the body, the elastic portion is elastic and has a brace to be formed bent and the end is formed with an anchor,

The disc frame includes a through hole formed with both sides of a guide for guiding the slide wing to install the button hook, and an elastic part accommodating hole which is in communication with the through hole and whose one surface is closed to accommodate the elastic part of the button hook. And, it is preferable that the button hook installation portion is formed is formed anchor hole for fixing the anchor.

In one embodiment according to the present invention, the fixed hook formed on the disk frame is symmetrically formed on both sides with respect to the button hook, it is preferable that the opposite side edges are chamfered round to facilitate disassembly.

In one embodiment according to the present invention, the disk frame is formed to face the fastening fastening engaging portion for fixing the inner cover,

The inner cover is preferably formed with a fixing protrusion corresponding to the locking portion for fixing the inner cover of the disk frame.

In one embodiment according to the present invention, the dome body has a groove for installing the latch button of the button hook is formed on one side of the outer periphery, a plurality of stopper protrusions along the inner circumferential surface to prevent the transparent cover is inserted Is formed, a protruding key is formed on one side of the inner peripheral surface for preventing the flow of the transparent cover,

Preferably, a key groove corresponding to the protruding key is formed on the flange of the transparent cover.

In one embodiment according to the invention, the disk frame is a rib for strength reinforcement, a plurality of support protrusions for supporting the flange of the transparent cover, a plurality of support protrusions for supporting the inner sleeve of the dome body, Preferably, cable ties and microphone holders for securing the cable are formed.

In one embodiment according to the invention, the base is provided with a finger piece for preventing the flow of the disk frame adjacent to the gripping piece.

Hereinafter, with reference to the accompanying drawings an embodiment of the domed surveillance camera device of the present invention will be described in more detail.

1 is a partially exploded perspective view showing the configuration of an embodiment according to the present invention, Figure 2 is a detailed view of the portion A of Figure 1, Figure 3 is a cross-sectional view of FIG.

As shown in Figures 1 to 3, the dome-shaped surveillance camera device 1 of the embodiment according to the present invention, the base 10 is fixed to the structure, coupled to the base 10, the module mounting stand is installed The disk frame 20 is provided with a vertical wall 21 to be opposed to each other, the module mounting table 40, the module mounting table is installed so that the angle can be adjusted on the disk frame 20, the camera module 50 is installed Hemispherical inner cover 60 of the opaque body provided with a window 61 to the upper portion of the 40, hemispherical transparent cover 70 covered with the outer cover 60, the flange 71 is provided at the front end, the transparent In the dome-shaped surveillance camera device consisting of a ring-shaped dome body 80 is coupled to the cover 70 and fixed to the disk frame 20, the gripper is held in two or more positions to hold the disk frame 20 so as to be rotatable. Base 10 is provided with a piece 11, the outer periphery is the bottom The disk frame 20 is fitted to the grip piece 11 of the tooth and the button hook 30 is installed to fix the dome body 80, and at least one fixing hook 23 is formed adjacent to the outer edge. Is installed on the disk frame 20, the button hook 30 including a latch button 31 for attaching and detaching the dome body, the transparent cover through the inner side of the body 81 is formed inclined outer periphery ( 70 is coupled to the dome body having an inner sleeve 82 formed with fastening holes 83a and 83b corresponding to the fixed hook 23 and the button hook 30 of the disc frame 20 toward the distal end side. It is comprised including 80.

Here, the button hook 30 is a latch button 31 formed on the outer end, and the plate-shaped body 33 is provided with a hook protrusion 32 protruding to both sides at a position spaced apart from the latch button 31. ) And an elastic part 35 that is compressed when the latch button 31 is pressed into the body 33 is integrally formed.

In addition, the body 33 of the button hook 30, the slide blades 34 are formed on both sides, the elastic portion 35 has an elastic and bent braces, the front end with respect to the disk frame An anchor 36 is formed to be fixed.

4A is a plan view of a disk frame provided with a button hook, and FIG. 4B is a bottom view of FIG. 4A. As shown in FIGS. 1 to 4B, the disc frame 20 has a through hole formed at both sides of a guide 22d for guiding the slide blade 34 to install the button hook 30. 22a, an elastic part accommodating hole 22b which is in communication with the through hole 22a and whose one side is blocked in order to accommodate the elastic part 35 of the button hook 30, and the anchor 36 is fixed. The button hook mounting portion 22 is formed with an anchor hole (22c) is provided.

In addition, two fixed hooks 23 formed on the disc frame 20 are symmetrically formed on both sides with respect to the button hook 30, and one edge 23a facing each other is easily rounded to facilitate disassembly. It is preferred to be chamfered.

In addition, the disk frame 20 is formed so that the inner cover fixing engaging portion 24 for fixing the inner cover 60, the inner cover 60 is fixed to the inner cover of the disk frame 20 It is preferable that a fixing protrusion 63 corresponding to the locking portion 24 is formed.

In addition, the disc frame 20 has a rib 25 for strength reinforcement, a plurality of support protrusions 26 for receiving the flange 71 of the transparent cover to absorb the impact applied from the top, and the dome body A plurality of braces 27 for supporting the inner sleeve 82 of the 80, a cable tie 28 and a microphone holder 29 for fixing and organizing the cable can be formed. Reference numeral 20a is a long hole formed in the disc frame 20 so as not to interfere with the head of the bolt 15 that fixes the base 10 to the structure.

5A is a cross-sectional view of the dome body 80, and FIG. 5B is a bottom view.

1, 3, 5a and 5b, the dome body 80 is a dual structure having an inner sleeve 82 on one side of the body 81, the button hook 30 The groove 84 for the latch button 31 of the installation is formed on one side of the outer circumference, the transparent cover 70 is fitted with a plurality of stopper protrusions 85 for preventing the separation is formed along the inner circumferential surface.

In addition, a protruding key 86 for preventing the flow of the transparent cover 70 is formed on one side of the inner circumferential surface of the body 81, and the flange 71 of the transparent cover 70 corresponds to the protruding key 86. It is preferable that the key groove 73 is formed.

The inner sleeve 82 is formed shorter than the outer periphery of the body 81, the fixing protrusion 87 is formed in the inner sleeve 82 adjacent to the groove 84, the corresponding coupling hole 20b in the disk frame ) May be formed.

In addition, the base 10 may be provided with a finger piece 13 to block the flow of the disk frame 20 adjacent to the holding piece 11.

As shown in detail in cross section in FIG. 6, the gripping piece 11 of the base 10 is formed with the same radius inwardly with a protrusion 11a for holding the outer periphery of the disc frame 20 from the top. In addition, the tungsten piece 13 protrudes slightly from the bottom of the base to elastically support in the direction of holding the disk frame 20 at the bottom of the disk frame, thereby preventing flow unless an external force is applied to the disk frame.

It looks at the assembly and action state according to the present invention having such a configuration.

First, unlike the prior art, the base 10 is fixed to the structure by using a bolt 15, rather than temporary fixing.

Then, the button hook 30 is assembled to the button hook mounting portion 22 of the disc frame. The assembly of the button hook 30 to the disk frame 20 allows the anchor 36 to accommodate the anchor hole 22c and the elastic portion 35 of the disk frame in the elastic portion hole 22b. ) Is installed below the guide 22d of the disk frame 20 and the hook protrusion 32 is placed on the upper surface of the disk frame 20. Subsequently, the module mounting table 40 on which the camera module 50 is mounted is assembled to the disc frame 20.

Next, when the disk frame 20 is pressed against the base 10, the gripping piece 11 made of a resin material is temporarily pushed, and the disk frame 20 is coupled in a rotatable state. While monitoring the screen in this state, the angle of the disk frame 20 and the angle of the module mounting table 40 on which the camera module is installed are adjusted so that the focus of the camera becomes an optimal angle to capture the object.

Thereafter, the fixing protrusion 63 of the inner cover 60 is inserted into the inner cover fixing catch portion 24 of the disk frame to be assembled to assemble the inner cover 60 to move integrally with the disk frame 20. Finally, the dome body 80 assembled with the transparent cover 70 is assembled.

The dome body 80 presses the groove 84 formed on the outer circumference of the button hook to the disk frame 20 in accordance with the latch button 31 of the button hook and the elastic portion 35 of the button hook 30 is temporarily And the hook protrusion 32 is inserted into the fastening hole 83b of the dome body corresponding thereto, and at the same time, the fixing hook 23 formed in the disc frame 20 also has its corresponding fastening hole ( 83a), a tight coupling is achieved.

7A and 7B are some detailed views excluding other components to show the fastening and disengaging of the dome body to such a disc frame.

When the inner cover 60 and the transparent cover 70 are opened and disassembled in order to finely adjust the inclination of the module mounting stand 40 after the assembly fastening as described above, the elastic part 35 is pressed when the latch button 31 is pressed. At the same time, the slide blade 34 is pushed along the guide 22d formed in the disc frame 20 so that the hook protrusion 32 is pushed backward, thereby releasing the fastening of the dome body 80. Subsequently, when the dome body 80 is slightly lifted and pushed in one direction, the fixing hook 23 is removed from the fastening hole 83a of the dome body, and the dome body 80 is completely disassembled from the disc frame 20.

When the fixing hook 23 is released, one side edge 23a of the fixing hook 23 is rounded and chamfered to facilitate removal.

As described above, the present invention is that the button hook 30 is installed to press the dome body 80 to the disk frame 20 at the time of assembly assembly of the dome body 80, the latch at the time of disassembly It is performed by a simple operation of the one-touch method of pressing the button 31.

In addition, the disk frame 20 is configured so that the bolt is fastened to the base 10 and the bolt is excluded and the flow is prevented as long as the rotational adjustment is free and the external force is not applied by the gripping piece 11 and the finger piece 13. The angle readjustment of (20) is done without disassembly. That is, when the dome body 80 rotates the dome body 80 when the dome body 80 is fully assembled, the disc frame 20 is fastened through the button hook 30 and the fixed hook 23. ) Is freely rotated from the base (10) is a simple angle adjustment without disassembly of the dome body 80 and the cover.

At this time, since the transparent cover 70 is coupled to the dome body 80 by the protruding key 86 and the key groove 73, the dome body 80 is integrally formed even when the transparent cover 80 is rotated. Is rotated, and the angle of the disc frame 20 is adjusted.

The present invention is a one-touch type assembly and disassembly of the transparent cover 70 and the dome body 80 is significantly improved workability, in particular, the angle adjustment of the disk frame 20 can be easily assembled in a fully assembled state without disassembly work This will drastically reduce manpower and time.

In addition, the dome body 80 is made of a one-touch detachable structure instead of a screw rotational coupling, so that the assembly joint of the dome body for the disc frame is made constant, so that the logo printed on the dome body and the mosaic combination may be displaced. There is no.

In the above, preferred embodiments of the present invention have been described with reference to the accompanying drawings. Here, the terms or words used in the present specification and claims should not be construed as being limited to the common or dictionary meanings, but should be interpreted as meanings and concepts corresponding to the technical spirit of the present invention. Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

As described in detail above, the domed surveillance camera device according to the present invention,

Since the button hook is installed to attach and detach the dome body to the disk frame, the assembly and disassembly are easily and easily performed by the one-touch simple operation, and thus the workability is remarkably improved.

In addition, the fine angle adjustment of the disk frame is made easily in a fully assembled state without disassembling the transparent cover has the effect of dramatically reducing manpower and time.

In addition, since the screw portion is excluded, there is an effect of improving the productivity by increasing the injection speed.

Claims (8)

Base 10 fixed to the structure, the disk frame 20 is coupled to the base 10, the vertical wall 21 is provided opposite to the module mounting base, the angle on the disk frame 20 Module mounting table 40, which is installed to be adjustable and the camera module 50 is installed, the semi-spherical inner cover 60 of the opaque body provided with a window 61 to the upper portion of the module mounting table 40, the inner cover 60 ) Dome-shaped monitoring consisting of a ring-shaped dome body (80), which is covered with an outer and a hemispherical transparent cover (70) having a flange (71) at its tip, and the transparent cover (70) is coupled and fixed to the disk frame (20). In the camera device, A base 10 having gripping pieces 11 at two or more positions in order to hold the disk frame 20 so as to be rotatable; The outer periphery of the disk is fitted to the holding piece 11 of the base and the button hook 30 is installed to fix the dome body 80, the disk adjacent to the outer periphery is formed with one or more fixing hooks 23 Frame 20; A button hook 30 installed on the disc frame 20 and including a latch button 31 for attaching and detaching the dome body; The transparent cover 70 is coupled through the inner side of the body 81 in which the outer periphery is inclined, and the fastening hole corresponding to the fixed hook 23 and the button hook 30 of the disc frame 20 toward the distal end side. Dome body (80) having an inner sleeve 82 is formed (83a) (83b); dome-shaped surveillance camera device comprising a. The method of claim 1, The button hook 30 has a latch button 31 formed at an outer end, a body 33 having a hook protrusion 32 protruding to both sides at a position spaced apart from the latch button 31, and the body Dome-type surveillance camera device, characterized in that the elastic portion (35) is compressed integrally when the latch button 31 is pressed into the inside of (33). The method according to claim 1 or 2, The button hook 30 has a sliding blade 34 is formed on both sides of the body 33, the elastic portion 35 has an elastic and bent brace, the anchor 36 is formed at the tip , The disc frame 20 has a through hole 22a formed at both sides of a guide 22d for guiding the slide blade 34 to install the button hook 30, and the through hole 22a. A button-type hook in which an elastic part accommodating hole 22b having one surface blocked to receive the elastic part 35 of the button hook 30 and an anchor hole 22c for fixing the anchor 36 are formed. Dome type surveillance camera device characterized in that the installation portion 22 is provided. The method of claim 1, The fixed hook 23 formed on the disc frame 20 is symmetrically formed at both sides with respect to the button hook 30, and one edge 23a facing each other is easily chamfered to facilitate disassembly. Dome type surveillance camera device. The method of claim 1, The disk frame 20 is formed so that the inner cover fixing engaging portion 24 for fixing the inner cover 60, The inner cover 60 is a dome-shaped surveillance camera device, characterized in that the fixing protrusion 63 corresponding to the inner cover fixing engaging portion 24 of the disc frame 20 is formed. The method of claim 1, The dome body 80 has a recess 84 on which the latch button 31 of the button hook 30 is installed is formed at one side of the outer circumference thereof, and the stopper is prevented from being detached by the transparent cover 70 being fitted. A plurality of protrusions 85 are formed along the inner circumferential surface, and a protruding key 86 for preventing the flow of the transparent cover 70 is formed at one side of the inner circumferential surface. The flange 71 of the transparent cover 70, the key groove 73 corresponding to the protruding key is formed dome type surveillance camera device, characterized in that The method of claim 1, The disc frame 20 has a rib 25 for strength reinforcement, a plurality of support protrusions 26 for supporting the flange 71 of the transparent cover, and an inner sleeve 82 of the dome body 80. Dome-type surveillance camera device having a one-touch detachable structure, characterized in that a plurality of braces 27 for supporting the cable tie, and the cable tie 28 and the microphone holder 29 for fixing the cable. The method of claim 1, The base 10 is a dome-type surveillance camera device having a one-touch detachable structure, characterized in that the side of the gripping piece 11 is provided with a tangy piece (13) for preventing the flow of the disk frame (20).

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