A surveillance camera built-in pan / tilt

Abstract

The present invention discloses a built-in pan-tilt head for monitoring cameras, comprising a body, a bearing movably mounted on the left end of the upper surface of the body, a first hinge connected to the body fixedly mounted on the right end of the bottom of the bearing, a first spring connected to the body fixedly mounted on the left end of the bottom of the bearing, a vertical rod inserted on the top of the bearing, a horizontal plate sleeved on the outer surface of the vertical rod, a first circular hole opened on the upper surface of the horizontal plate, a pulley connected to the vertical rod movably mounted on the inner wall of the hole of the first circular hole. The built-in pan-tilt head for monitoring cameras facilitates the up and down movement of the body through the first hinge and the first spring mounted on the bottom of the bearing, and the installed horizontal plate, top plate and inclined rod enable the body to move up and down following the movement of the horizontal plate, and the installed connecting device enables the inclined rod to be installed more stably, and is very convenient to use.

Description

Technical Field

[0001] The invention relates to the technical field of pan / tilt platforms, and in particular to an embedded pan / tilt platform for a surveillance camera. Background Art

[0002] The pan / tilt head is a supporting device for installing and fixing monitoring loads such as cameras. It is generally driven by two motors to achieve horizontal and pitch rotation of the load. The motor is remotely controlled by the controller and is suitable for scanning and monitoring a large area.

[0003] Currently, the PTZ on the market includes an embedded PTZ, but the existing embedded PTZ has low practicality and requires a protective device when in use. Since the existing embedded PTZ is too high, it is not suitable for use in some venues, and it is not safe to move the device when in use. Therefore, a surveillance camera embedded PTZ is proposed.

[0004] The existing built-in pan-tilt has low practicality and requires a protective device when in use. Since the existing built-in pan-tilt is too high, it is not suitable for use in some venues, and the device is not safe to move when in use. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a built-in pan / tilt head for a surveillance camera that is easy to use.

[0006] To achieve the above-mentioned purpose of convenient use, the present invention provides the following technical solutions: a built-in pan / tilt of a surveillance camera of the present invention comprises a body, a bearing is movably installed on the left end of the upper surface of the body, and a first hinge connected to the body is fixedly installed on the right end of the bottom of the bearing, a first spring connected to the body is fixedly installed on the left end of the bottom of the bearing, a vertical rod is inserted into the top of the bearing, a horizontal plate is sleeved on the outer surface of the vertical rod, the upper surface of the horizontal plate is provided with a first circular hole, a pulley connected to the vertical rod is movably installed on the inner wall of the hole of the first circular hole, a top plate is fixedly installed on the left surface of the horizontal plate, an oblique rod is fixedly installed on the bottom of the top plate, a groove is opened on the upper surface of the body, a stopper connected to the oblique rod is fixedly installed on the bottom wall of the groove, a circular shaft with one end penetrating and extending into the inside of the oblique rod is inserted on the front surface of the stopper, and connecting devices connected to the body are fixedly installed on both ends of the outer surface of the oblique rod.

[0007] Preferably, the connecting device includes a second circular hole opened on the upper surface of the body and connected to the groove, a sealing collar sleeved on the outer surface of the inclined rod is fixedly installed on the top of the inner wall of the second circular hole, an inner cavity of the body is opened with a placement groove connected to the groove, a second spring is fixedly installed on the inner wall of the placement groove, a movable rod connected to the inclined rod is fixedly installed on one end of the second spring away from the inner wall of the placement groove, and a second hinge connected to the inclined rod is fixedly installed on one end of the movable rod away from the second spring.

[0008] Preferably, the number of the pulleys is not less than twenty, and the pulleys are distributed in a circular shape around the inner wall of the first circular hole.

[0009] Preferably, the top plate is in a rectangular shape, and has a thickness of two to five centimeters.

[0010] Preferably, the number of the oblique rods is not less than one, and the angle between the oblique rod and the upper surface of the body is thirty degrees to sixty degrees.

[0011] Preferably, the number of the movable rods is not less than two, and the length of the movable rod is equal to the depth of the placement groove.

[0012] Beneficial effects: The present invention installs a first hinge and a first spring at the bottom of the bearing, so that the machine body can move up and down conveniently. The installed horizontal plate, top plate and diagonal rod enable the machine body to move up and down following the movement of the horizontal plate. The installed connecting device makes the installation of the diagonal rod more stable and very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention;

[0014] Figure 2 The structure of the present invention Figure 1 Enlarged view of part A in the middle.

[0015] In the figure: 1 body, 2 bearing, 3 first hinge, 4 first spring, 5 vertical rod, 6 horizontal plate, 7 first circular hole, 8 pulley, 9 top plate, 10 oblique rod, 11 stopper, 12 round shaft, 13 connecting device, 131 second circular hole, 132 sealing collar, 133 placement groove, 134 second spring, 135 movable rod, 136 second hinge, 14 groove. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] like Figure 1-2 As shown, a built-in pan / tilt head of a surveillance camera of the present invention comprises a body 1, a bearing 2 is movably mounted on the left end of the upper surface of the body 1, a first hinge 3 and a first spring 4 are mounted on the bottom of the bearing 2, so that the body 1 can be conveniently moved up and down, and a horizontal plate 6, a top plate 9 and an inclined rod 10 are installed, so that the body 1 moves up and down following the movement of the horizontal plate 6, and an installed connecting device 13 makes the inclined rod 10 more stably installed and very convenient to use, a first hinge 3 connected to the body 1 is fixedly mounted on the right end of the bottom of the bearing 2, and a first hinge 3 connected to the body 1 is fixedly mounted on the left end of the bottom of the bearing 2 A first spring 4 connected to the machine body 1 is installed, a vertical rod 5 is inserted on the top of the bearing 2, a horizontal plate 6 is sleeved on the outer surface of the vertical rod 5, a first circular hole 7 is opened on the upper surface of the horizontal plate 6, a pulley 8 connected to the vertical rod 5 is movably installed on the inner wall of the first circular hole 7, the number of pulleys 8 is not less than 20, and the pulleys 8 are circularly distributed around the inner wall of the first circular hole 7, a top plate 9 is fixedly installed on the left surface of the horizontal plate 6, the shape of the top plate 9 is rectangular, and the thickness of the top plate 9 is 2 cm to 5 cm, and an inclined rod 10 is fixedly installed on the bottom of the top plate 9, and the number of inclined rods 10 is not less than 20 The angle between the inclined rod 10 and the upper surface of the body 1 is 30 to 60 degrees. A groove 14 is provided on the upper surface of the body 1. A stopper 11 connected to the inclined rod 10 is fixedly installed on the bottom wall of the groove 14. A round shaft 12 having one end penetrating through and extending into the interior of the inclined rod 10 is inserted into the front surface of the stopper 11. Both ends of the outer surface of the inclined rod 10 are fixedly installed with a connecting device 13 connected to the body 1. The connecting device 13 includes a second circular hole 131 provided on the upper surface of the body 1 and connected to the groove 14. The top of the inner wall of the second circular hole 131 is fixedly installed. A sealing collar 132 is sleeved on the outer surface of the inclined rod 10, and the inner cavity of the body 1 is provided with a placement groove 133 connected to the groove 14. A second spring 134 is fixedly installed on the inner wall of the placement groove 133. An end of the second spring 134 away from the inner wall of the placement groove 133 is fixedly installed with a movable rod 135 connected to the inclined rod 10. The number of the movable rods 135 is not less than two, and the length of the movable rod 135 is equal to the depth of the placement groove 133. The end of the movable rod 135 away from the second spring 134 is fixedly installed with a second hinge 136 connected to the inclined rod 10.

[0018] When in use, the first hinge 3 and the first spring 4 installed at the bottom of the bearing 2 make it easy for the body 1 to move up and down, and the installed cross plate 6, top plate 9 and inclined rod 10 make the body 1 move up and down following the movement of the cross plate 6, and the installed connecting device 13 makes the installation of the inclined rod 10 more stable, which is very convenient to use.

[0019] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surveillance camera built-in pan / tilt head, comprising a body (1), characterized in that: A bearing (2) is movably mounted on the left end of the upper surface of the machine body (1); a first hinge (3) connected to the machine body (1) is fixedly mounted on the right end of the bottom of the bearing (2); a first spring (4) connected to the machine body (1) is fixedly mounted on the left end of the bottom of the bearing (2); a vertical rod (5) is inserted into the top of the bearing (2); a horizontal plate (6) is sleeved on the outer surface of the vertical rod (5); a first circular hole (7) is opened on the upper surface of the horizontal plate (6); a spring (5) connected to the vertical rod (5) is movably mounted on the inner wall of the first circular hole (7); A pulley (8), a top plate (9) is fixedly mounted on the left surface of the horizontal plate (6), an inclined rod (10) is fixedly mounted on the bottom of the top plate (9), a groove (14) is provided on the upper surface of the machine body (1), a stopper (11) connected to the inclined rod (10) is fixedly mounted on the bottom wall of the groove (14), a round shaft (12) having one end penetrating through and extending into the interior of the inclined rod (10) is inserted into the front surface of the stopper (11), and connecting devices (13) connected to the machine body (1) are fixedly mounted on both ends of the outer surface of the inclined rod (10); The connecting device (13) comprises a second circular hole (131) formed on the upper surface of the body (1) and connected to the groove (14); a sealing collar (132) sleeved on the outer surface of the inclined rod (10) is fixedly installed on the top of the inner wall of the second circular hole (131); a placement groove (133) connected to the groove (14) is formed in the inner cavity of the body (1); a second spring (134) is fixedly installed on the inner wall of the placement groove (133); a movable rod (135) connected to the inclined rod (10) is fixedly installed on one end of the second spring (134) away from the inner wall of the placement groove (133); and a second hinge (136) connected to the inclined rod (10) is fixedly installed on one end of the movable rod (135) away from the second spring (134); The number of the pulleys (8) is no less than twenty, and the pulleys (8) are distributed in a circular shape around the inner wall of the first circular hole (7).

2. The built-in PTZ of a surveillance camera according to claim 1, characterized in that: The top plate (9) is in the shape of a rectangle, and has a thickness of two centimeters to five centimeters.

3. The built-in PTZ of a surveillance camera according to claim 1, characterized in that: The number of the inclined rod (10) is not less than one, and the angle between the inclined rod (10) and the upper surface of the body (1) is in the range of thirty to sixty degrees.

4. The built-in PTZ of a surveillance camera according to claim 1, characterized in that: The number of the movable rods (135) is not less than two, and the length of the movable rods (135) is equal to the depth of the placement groove (133).

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