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CN-224233775-U - Spherical camera of rail transit locomotive

CN224233775UCN 224233775 UCN224233775 UCN 224233775UCN-224233775-U

Abstract

The utility model relates to a spherical camera of a rail transit locomotive, which comprises a base, an upper pressing cover and a ball head camera body, wherein a plurality of supporting blocks are arranged on the base to support the ball head camera body, the upper pressing cover fixes the ball head camera body on the base from top to bottom, a sinking table is arranged on the base, the lower part of the upper pressing cover is inserted into the sinking table, an annular groove is arranged on the side surface of the lower part of the upper pressing cover, a pressing sheet is fixed on the base through a screw, one end of the pressing sheet stretches into the annular groove, the upper pressing cover is pressed on the base, and a rubber sleeve is sleeved on the supporting blocks to increase the surface friction force with the ball head camera body. The lower part of the upper pressing cover is inserted into the sinking table, so that the radial positioning of the upper pressing cover is realized, the upper pressing cover is pressed by the pressing sheet, the axial positioning of the upper pressing cover is realized, the upper pressing cover can be completely fixed by only using one screw, the adjustment is more convenient, the rubber sleeve is sleeved on the supporting block, and the stability of the monitoring angle is ensured.

Inventors

  • LI BAOQUAN

Assignees

  • 深圳市金诺特电子科技有限公司

Dates

Publication Date
20260512
Application Date
20250606

Claims (9)

  1. 1. The utility model provides a track traffic locomotive spherical camera, its characterized in that, includes the base, goes up pressure cover and bulb camera body, be equipped with a plurality of supporting shoes on the base in order to support the bulb camera body, go up pressure cover from the top down with the bulb camera body fixed on the base, be equipped with heavy platform on the base, go up the lower part of pressure cover and insert heavy bench, it is equipped with the ring channel to go up pressure cover lower part side, there is the preforming through the fix with screw on the base, preforming one end stretches into in the ring channel, compresses tightly the pressure cover on the base, still the cover is equipped with the gum cover on the supporting shoe to increase with the surface friction between the bulb camera body.
  2. 2. The track traffic locomotive spherical camera of claim 1 wherein the base is provided with a recess for receiving the sheeting such that an outer surface of the sheeting is flush with an outer surface of the base.
  3. 3. The track traffic locomotive spherical camera according to claim 1, wherein the pressing piece is provided with a kidney-shaped hole, and the pressing piece can move inside and outside the kidney-shaped hole when the screw is not locked.
  4. 4. The track traffic locomotive spherical camera of claim 1, wherein the upper surface of the sheeting is provided with bar-shaped anti-skid lines.
  5. 5. The track traffic locomotive spherical camera of claim 1 wherein the number of support blocks on the base is three and is uniformly arranged in a ring shape.
  6. 6. The track traffic locomotive spherical camera according to claim 1, wherein the inner side wall of the sinking platform is further provided with a lug, the lug is positioned on the other side opposite to the pressing piece, and the lug extends into the annular groove from the side face.
  7. 7. The track traffic locomotive spherical camera according to any one of claims 1 to 6, wherein the ball head camera body comprises a front housing, a rear housing, a camera assembly, a light supplementing plate and a transparent window, the camera assembly is arranged between the front housing and the rear housing, a partition is arranged in the middle of the front housing, the light supplementing plate is arranged on the outer side of the partition, and the transparent window is arranged on the front housing.
  8. 8. The track traffic locomotive spherical camera of claim 7, wherein the camera assembly comprises a camera body, an image processing chip, a first circuit board and a second circuit board, the camera body is disposed on the first circuit board, the first circuit board is fixed on the front housing, the image processing chip is disposed on the second circuit board, and the second circuit board is disposed on the rear housing.
  9. 9. The track traffic locomotive spherical camera of claim 7, wherein a pickup is further disposed on the front housing, the pickup being electrically connected to the camera assembly by a cable.

Description

Spherical camera of rail transit locomotive Technical Field The utility model relates to the technical field of monitoring equipment, in particular to a spherical camera of a rail transit locomotive. Background With the continuous development of electronic monitoring technology and the continuous progress of technology, cameras are used in various places to protect the safety and benefits of people. Spherical cameras are one of the most common types of cameras, and are typically mounted on wall surfaces and ceilings with adjustable surveillance angles. The spherical camera generally comprises a base, an upper pressing cover and a ball camera body, wherein the upper pressing cover is fixed on the base by three screws, the ball camera body is pressed between the base and the upper pressing cover, when a monitoring angle needs to be adjusted, the three screws are loosened, then the ball camera body is twisted, and when the ball camera body is adjusted to a proper position, the three screws are locked, so that the adjustment is troublesome, and the improvement is needed. Disclosure of utility model The utility model aims to provide a spherical camera of a rail transit locomotive. The utility model discloses a spherical camera of a rail transit locomotive, which comprises a base, an upper pressing cover and a ball head camera body, wherein a plurality of supporting blocks are arranged on the base to support the ball head camera body, the upper pressing cover is used for fixing the ball head camera body on the base from top to bottom, a sinking table is arranged on the base, the lower part of the upper pressing cover is inserted into the sinking table, an annular groove is arranged on the side surface of the lower part of the upper pressing cover, a pressing sheet is fixed on the base through a screw, one end of the pressing sheet extends into the annular groove, the upper pressing cover is pressed on the base, and a rubber sleeve is sleeved on the supporting blocks to increase the surface friction force with the ball head camera body. The base is provided with a groove for accommodating the pressing sheet, so that the outer surface of the pressing sheet is flush with the outer surface of the base. Wherein, set up waist shape hole on the preforming, the preforming can be along waist shape hole inside and outside removal when the screw is not locked. Wherein, the upper surface of preforming is equipped with bar anti-skidding line. The number of the supporting blocks on the base is three, and the supporting blocks are uniformly distributed in a ring shape. The inner side wall of the sinking table is also provided with a lug, the lug is positioned on the other side opposite to the pressing piece, and the lug extends into the annular groove from the side face. The bulb camera body comprises a front shell, a rear shell, a camera assembly, a light supplementing plate and a transparent window, wherein the camera assembly is arranged between the front shell and the rear shell, a partition plate is arranged in the middle of the front shell, the light supplementing plate is arranged on the outer side of the partition plate, and the transparent window is arranged on the front shell. The camera assembly comprises a camera body, an image processing chip, a first circuit board and a second circuit board, wherein the camera body is arranged on the first circuit board, the first circuit board is fixed on the front shell, the image processing chip is arranged on the second circuit board, and the second circuit board is arranged on the rear shell. And the front shell is further provided with a pickup, and the pickup is electrically connected with the camera assembly through a cable. The spherical camera has the beneficial effects that the sinking table is arranged on the base of the spherical camera, the lower part of the upper pressing cover is inserted into the sinking table, so that the radial positioning of the upper pressing cover is realized, the upper pressing cover is pressed by the pressing sheet, the axial positioning of the upper pressing cover is realized, the upper pressing cover can be completely fixed by only one screw, the ball head camera body is pressed between the base and the upper pressing cover, the screw is unscrewed when the monitoring angle is required to be adjusted, the ball head camera body can be rotated, the screw can be screwed after the adjustment is finished, the adjustment is more convenient, the side surface of the lower part of the upper pressing cover is provided with the annular groove, and one end of the pressing sheet extends into the annular groove, so that the upper pressing cover can be prevented from being outwards separated and pressed on the base. In addition, still overlap on the supporting shoe and be equipped with the gum cover to increase with the surface friction force between the bulb camera body, after the screw is screwed up, use external force also be difficult to twist bulb c