CN220439868U - Antenna mounting structure and cradle head camera - Google Patents
Antenna mounting structure and cradle head camera Download PDFInfo
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- CN220439868U CN220439868U CN202321237546.XU CN202321237546U CN220439868U CN 220439868 U CN220439868 U CN 220439868U CN 202321237546 U CN202321237546 U CN 202321237546U CN 220439868 U CN220439868 U CN 220439868U
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- 238000009434 installation Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The utility model discloses an antenna mounting structure and a cradle head camera, and belongs to the technical field of cameras. The antenna mounting structure comprises a fixed mounting seat, a movable mounting assembly and an antenna module. The fixed mounting seat is used for being connected with an external mounting position; the movable mounting assembly comprises a mounting block which is movably mounted on the fixed mounting seat; the antenna module is arranged on the mounting block and can move along with the mounting block to adjust the position of the antenna. The position of the antenna module is adjusted through rotating the mounting block, shielding objects are avoided, and the effect of receiving signals by the antenna module is improved.
Description
Technical Field
The utility model relates to the technical field of cameras, in particular to an antenna mounting structure and a cradle head camera.
Background
At present, there is often a need for tracking the position of a pan-tilt camera in some high-end pan-tilt cameras, so an antenna module is added on the pan-tilt of the pan-tilt camera, and the antenna module can determine detailed position information of the pan-tilt camera. However, the installation position of the antenna module is affected by factors such as the geographical environment or the installation height of the pan-tilt camera, and the antenna module receives signals which are easily interfered by surrounding environments or obstacles.
In the prior art, the tripod head camera comprises a camera component, a tripod head and a supporting arm, one end of the supporting arm is fixedly installed, the other end of the supporting arm is connected with the upper surface of the tripod head, the camera component is installed on the lower surface of the tripod head, an antenna module is further arranged on the upper surface of the tripod head, the antenna module is fixedly arranged below the supporting arm, the position of the antenna module is not adjustable, the supporting arm shields the antenna module, and other barriers shielding the antenna module can exist in the installation environment of the tripod head camera, so that the antenna module is influenced to receive signals.
Therefore, it is desirable to provide a pan-tilt camera to solve the above technical problems.
Disclosure of Invention
The utility model aims to provide an antenna mounting structure and a cradle head camera, which can adjust the position of an antenna module, avoid shielding objects and improve the effect of receiving signals by the antenna module.
To achieve the purpose, the utility model adopts the following technical scheme:
an antenna mounting structure, comprising:
the fixed mounting seat is used for being fixedly connected with an external mounting position;
the movable installation assembly comprises an installation block which is movably installed on the fixed installation seat;
the antenna module is arranged on the mounting block and can move along with the mounting block to adjust the position of the antenna.
Preferably, the mounting block is slidably connected to the fixed mounting base.
Preferably, the fixed mounting seat is provided with a chute, the chute is an annular chute taking the center of the fixed mounting seat as the center of a circle, the mounting block is an annular block embedded in the annular chute, the annular block is in sliding connection with the annular chute, and the antenna module is arranged on the annular block.
Preferably, a wiring groove is formed in the bottom of the sliding groove, a wire outlet hole is formed in the bottom of the wiring groove, a threading hole is formed in the mounting block, a wire of the antenna module can penetrate through the threading hole and is arranged in the wiring groove, and the end portion of the wire penetrates out through the wire outlet hole.
Preferably, the mounting block is provided with at least one positioning part, and the positioning part is detachably connected with the fixed mounting seat through a connecting piece and is used for fixing the adjusted antenna position.
Preferably, the fixing mounting seat is concavely provided with a positioning groove, the positioning part is slidably arranged in the positioning groove, the positioning part is provided with a threaded hole, the connecting piece comprises a first screw-connection piece screwed with the threaded hole, and the first screw-connection piece can be propped against the groove bottom of the positioning groove.
The cradle head camera comprises a support frame and a camera component, and preferably, the cradle head camera further comprises any one of the antenna mounting structures, the fixed mounting seat is fixedly connected with the support frame, and the camera component is mounted on the fixed mounting seat.
Preferably, the cradle head camera further comprises a connecting portion, one end of the connecting portion is detachably connected with the fixed mounting seat, and the other end of the connecting portion is detachably connected with the supporting frame.
Preferably, one end of the connecting portion, which is connected with the fixed mounting seat, is provided with one of a positioning groove and a positioning protrusion, the fixed mounting seat is provided with the other one of the positioning groove and the positioning protrusion, and the positioning protrusion is inserted into the positioning groove.
Preferably, a plurality of connecting grooves are formed in one side, far away from the camera assembly, of the fixed mounting seat at intervals along the circumferential direction, threaded holes are formed in the bottoms of the connecting grooves, and the threaded holes are penetrated through the second threaded connectors to be connected with the camera assembly.
The utility model has the beneficial effects that:
the utility model provides an antenna mounting structure and a cradle head camera. The fixed mounting seat is used for being connected with an external mounting position; the movable mounting assembly comprises a mounting block which is movably mounted on the fixed mounting seat; the antenna module is arranged on the mounting block and can move along with the mounting block to adjust the position of the antenna. According to the antenna mounting structure provided by the utility model, the position of the antenna module can be adjusted by rotating the mounting block, so that a shielding object is avoided, and the effect of the antenna module for receiving signals is improved.
Drawings
FIG. 1 is a schematic diagram of a pan-tilt camera of the present utility model;
FIG. 2 is an assembly view of the connection portion of the cradle head camera support frame and the movable mounting assembly with the fixed mounting base of the present utility model;
FIG. 3 is a schematic view of a holder camera mounting base of the present utility model;
fig. 4 is a cross-sectional view of a connection part of a cradle of a pan-tilt camera and a connection structure of a movable mounting assembly and a fixed mounting base of the present utility model.
In the figure:
11. fixing the mounting base; 111. a chute; 112. wiring grooves; 113. a wire outlet hole; 114. a positioning groove; 115. a connecting groove; 12. positioning the bulge;
2. a movable mounting assembly; 21. a mounting block; 211. a threading hole; 22. a positioning part;
3. an antenna module;
4. a camera assembly;
5. a support frame;
6. a connection part; 61. a mounting hole; 62. a mounting groove;
7. and (3) sealing rings.
Detailed Description
In order to make the technical problems solved by the present utility model, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 and 2, the present embodiment provides a pan-tilt camera, which includes a support frame 5, a camera assembly 4, and an antenna mounting structure. The antenna mounting structure comprises a fixed mounting seat 11, a movable mounting assembly 2 and an antenna module 3. The fixed mounting seat 11 is used for being fixedly connected with an external mounting position, the movable mounting assembly 2 comprises a mounting block 21, the mounting block 21 is movably mounted on the fixed mounting seat 11, and the antenna module 3 is arranged on the mounting block 21 and can move along with the mounting block 21 to adjust the antenna position. The camera component 4 is arranged on the fixed mounting seat 11, and the fixed mounting seat 11 is fixedly connected with the supporting frame 5.
The antenna mounting structure provided in this embodiment can adjust the position of the antenna module 3 on the fixed mounting seat 11 by rotating the mounting block 21, avoiding the shielding object, and improving the effect of the antenna module 3 for receiving signals.
Further, in the present embodiment, the antenna module 3 is a GPS module.
Referring to fig. 3 and 4, in the present embodiment, the mounting block 21 is slidably coupled to the fixed mount 11 to facilitate adjusting the position of the antenna module 3.
Further, the fixed mounting seat 11 is provided with a chute 111, the chute 111 is an annular chute taking the center of the fixed mounting seat 11 as the center of a circle, the mounting block 21 is an annular block embedded in the annular chute, the annular block is in sliding connection with the annular chute, and the antenna module 3 is arranged on the annular block. The sliding groove 111 provides a guide for the rotation of the mounting block 21, so that the mounting block 21 can be more stable and smooth in rotation. The mounting block 21 is provided as a ring-shaped block providing more mounting space for the mounting of the antenna module 3.
Optionally, a chute 111 is provided around the end of the support 5 to which the fixed mount 11 is attached.
In other embodiments, the chute 111 is a semicircular chute or a linear chute, and the mounting block 21 is a small slider provided in the chute 111, and the position of the antenna module 3 can be adjusted by adjusting the position of the small slider.
In other embodiments, the mounting block 21 may be in an arc-shaped configuration, and the mounting block 21 may slide around the end of the support frame 5 connected to the fixed mounting seat 11.
Further, a wire slot 112 is formed at the bottom of the chute 111, a wire outlet hole 113 is formed at the bottom of the wire slot 112, a wire through hole 211 is formed on the mounting block 21, the wire through hole 211 of the antenna module 3 is arranged in the wire slot 112, and the end of the wire passes through the wire outlet hole 113 and is connected with other modules. Placing the wires in the wiring slots 112 can protect the wires and increase the service life of the wires.
In other embodiments, the mounting block 21 is pivotally coupled to the fixed mount 11 by a hinge rod.
In this embodiment, as shown in fig. 2 and 3, the mounting assembly 2 further includes at least one positioning portion 22, and the positioning portion 22 is disposed on the mounting block 21. The positioning portion 22 is detachably connected with the fixed mount 11 through a connecting member. After the position of the antenna module 3 is adjusted, the movable mounting assembly 2 is fixed, so that the antenna module 3 on the movable mounting assembly 2 is prevented from being displaced by external environment and other factors, and the signal receiving of the antenna module 3 is prevented from being influenced. Preferably, the number of the positioning portions 22 is 2.
Further, the fixing mount 11 is concavely provided with a positioning groove 114, the positioning portion 22 is slidably disposed in the positioning groove 114, the positioning portion 22 is provided with a threaded hole, and the connecting piece comprises a first screw-connection piece which is screw-connected in the threaded hole and can be abutted against the bottom of the positioning groove 12. The first screw may be a screw, for example. Simple structure, easy to assemble.
Further, an outer edge of the sliding groove 111 coincides with an inner edge of the positioning groove 114 to form a stepped groove, and the positioning portion 22 is disposed at an outer edge of the mounting block 21.
In this embodiment, the pan-tilt camera further includes a connection portion 6, one end of the connection portion 6 is detachably connected to the fixed mount 11, and the other end is detachably connected to the support 5. The connecting part 6 is arranged, and the connecting part 6 is detachably connected with the fixed mounting seat 11, so that the cradle head camera can be conveniently disassembled and replaced.
Further, one end of the connecting portion 6 connected with the fixed mounting seat 11 is provided with one of a positioning groove and a positioning protrusion 12, the fixed mounting seat 11 is provided with the other one of the positioning groove and the positioning protrusion 12, the positioning protrusion 12 is inserted into the positioning groove, and therefore the relative positions of the connecting portion 6 and the fixed mounting seat 11 are conveniently positioned, and the connecting portion 6 can be quickly mounted on the fixed mounting seat 11.
Specifically, as shown in fig. 3 and 4, in this embodiment, a positioning groove is formed at one end of the connecting portion 6 connected to the fixed mounting seat 11, a positioning protrusion 12 is formed on the fixed mounting seat 11, and the positioning protrusion 12 is inserted into the positioning groove. In other embodiments, a positioning protrusion 12 is disposed at one end of the connecting portion 6 connected to the fixed mounting seat 11, a positioning groove is disposed on the fixed mounting seat 11, and the positioning protrusion 12 is inserted into the positioning groove.
Further, the fixed mounting seat 11 is further provided with threaded holes, bolts can penetrate through the threaded holes to be in threaded connection with the connecting portions 6, the connecting portions 6 are detachably connected with the fixed mounting seat 11, preferably, the number of the threaded holes is 3, and the 3 threaded holes are distributed in a triangular shape, so that the connecting portions 6 and the fixed mounting seat 11 are uniformly connected with each other in stress.
Further, a seal 7 is provided between the connecting portion 6 and the fixed mount 11 in the circumferential direction. The sealing element 7 is arranged to avoid rainy days, and rainwater enters the fixed mounting seat 11.
Further, referring to fig. 1 and 2, the connecting portion 6 is of a cylindrical structure, one end of the support frame 5 connected with the connecting portion 6 is a cylindrical protrusion, a circular boss is arranged on the outer side of the cylindrical protrusion, a gap is formed between the outer side of the cylindrical protrusion and the inner side of the circular boss, a mounting hole 61 is formed in one end of the connecting portion 6 connected with the support frame 5, the cylindrical protrusion in the support frame 5 is inserted into the mounting hole 61, the circular boss is sleeved on the outer side of the connecting portion 6, and the gap between the cylindrical protrusion and the circular boss can accommodate the connecting portion 6. The mounting holes 61 are provided to facilitate positioning the relative positions of the connecting portion 6 and the supporting frame 5, so that the connecting portion 6 can be quickly mounted on the supporting frame 5. The lateral wall of connecting portion 6 is provided with mounting groove 62 along circumference, and the circumference of the ring boss lateral surface of support frame 5 is provided with the screw hole, inserts in locating the clearance between cylindrical arch and the ring boss back at connecting portion 6, passes the screw hole through the bolt and supports in the tank bottom of mounting groove 62, has realized the detachable connection of support frame 5 and connecting portion 6, simple structure, and easy to assemble.
The fixed mounting seat 11 is provided with a plurality of connecting grooves 115 at intervals along the circumferential direction on one side far away from the camera assembly 4, the bottoms of the connecting grooves 115 are provided with threaded holes, and the threaded holes are penetrated through by the second screw joint pieces and are connected with the camera assembly 4. The connecting grooves 115 are arranged at intervals along the circumferential direction, so that the fixing points can be dispersed at various positions along the circumferential direction, and the camera module 4 is firmly connected with the fixing mounting seat 11. And the notch of spread groove 115 sets up in the side that fixed mounting seat 11 deviates from camera subassembly 4, and the second spiro union piece gets into and passes the tank bottom by the notch and is connected with camera subassembly 4, and the operating personnel of being convenient for assemble camera subassembly 4 on fixed mounting seat 11. Preferably, the number of the connection grooves 115 is four. Of course, in other embodiments, the number of attachment slots 115 may be greater than four or less than four. The second screw may be a screw, for example.
When the cradle head camera is installed, an operator adjusts the position of the antenna block 3 by adjusting the installation component. In the use process of the pan-tilt camera, if the antenna module 3 on the pan-tilt camera is found to receive a weak signal, the position of the antenna module 3 can be adjusted on site, the mounting block 21 is rotated, the antenna module 3 is adjusted to a proper position, and the effect of receiving the signal by the antenna module 3 is improved.
It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. Antenna mounting structure, its characterized in that includes:
the fixed installation seat (11), the fixed installation seat (11) is used for fixedly connecting with an external installation position;
the movable installation assembly (2), the movable installation assembly (2) comprises an installation block (21), and the installation block (21) is movably installed on the fixed installation seat (11);
the antenna module (3), the antenna module (3) is arranged on the mounting block (21) and can move along with the mounting block (21) to adjust the antenna position.
2. The antenna mounting structure according to claim 1, characterized in that the mounting block (21) is slidingly connected with the fixed mount (11).
3. The antenna mounting structure according to claim 2, wherein the fixed mounting seat (11) is provided with a chute (111), the chute (111) is an annular chute taking the center of the fixed mounting seat (11) as a center of a circle, the mounting block (21) is an annular block embedded in the annular chute, the annular block is in sliding connection with the annular chute, and the antenna module (3) is arranged on the annular block.
4. An antenna mounting structure according to claim 3, characterized in that the groove bottom of the chute (111) is provided with a wiring groove (112), the groove bottom of the wiring groove is provided with a wire outlet hole (113), the mounting block (21) is provided with a wire through hole (211), the wire of the antenna module (3) can be arranged in the wiring groove (112) through the wire through hole (211), and the end part of the wire is penetrated out through the wire outlet hole (113).
5. The antenna mounting structure according to claim 1, wherein the mounting block (21) is provided with at least one positioning portion (22), and the positioning portion (22) is detachably connected to the fixed mounting base (11) through a connecting member, for fixing the adjusted antenna position.
6. The antenna mounting structure according to claim 5, wherein the fixing mount (11) is concavely provided with a positioning groove (114), the positioning part (22) is slidably disposed in the positioning groove (114), a threaded hole is formed in the positioning part (22), the connecting piece comprises a first screw-connection piece screwed with the threaded hole, and the first screw-connection piece can be abutted against the bottom of the positioning groove (114).
7. The cradle head camera comprises a support frame (5) and a camera component (4), and is characterized in that the cradle head camera further comprises an antenna mounting structure according to any one of claims 1-6, the fixed mounting seat (11) is fixedly connected with the support frame (5), and the camera component (4) is mounted on the fixed mounting seat (11).
8. The pan-tilt camera according to claim 7, further comprising a connection portion (6), wherein one end of the connection portion (6) is detachably connected to the fixed mount (11), and the other end of the connection portion (6) is detachably connected to the support frame (5).
9. The pan-tilt camera according to claim 8, wherein one end of the connecting portion (6) connected with the fixed mounting seat (11) is provided with one of a positioning groove and a positioning protrusion (12), the fixed mounting seat (11) is provided with the other one of the positioning groove and the positioning protrusion (12), and the positioning protrusion (12) is inserted into the positioning groove.
10. The pan-tilt camera according to claim 7, wherein a plurality of connecting grooves (115) are circumferentially arranged at intervals on one side of the fixed mounting seat (11) away from the camera assembly (4), a threaded hole is formed in the bottom of each connecting groove (115), and the threaded hole is penetrated through by a second screw connector and connected with the camera assembly (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321237546.XU CN220439868U (en) | 2023-05-22 | 2023-05-22 | Antenna mounting structure and cradle head camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321237546.XU CN220439868U (en) | 2023-05-22 | 2023-05-22 | Antenna mounting structure and cradle head camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220439868U true CN220439868U (en) | 2024-02-02 |
Family
ID=89701457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321237546.XU Active CN220439868U (en) | 2023-05-22 | 2023-05-22 | Antenna mounting structure and cradle head camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220439868U (en) |
-
2023
- 2023-05-22 CN CN202321237546.XU patent/CN220439868U/en active Active
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