CN218941207U

CN218941207U - Monitoring camera

Info

Publication number: CN218941207U
Application number: CN202223178084.7U
Authority: CN
Inventors: 林伟; 黄智辉; 伍健清; 袁苏识
Original assignee: Zhuhai Hengqin Boshang Digital Technology Co ltd
Current assignee: Zhuhai Hengqin Boshang Digital Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-04-28
Anticipated expiration: 2032-11-29

Abstract

The application discloses surveillance camera head includes: the mounting frame is provided with a positioning cylinder at the lower end, and a plurality of elastic locking pieces are arranged on the side wall of the positioning cylinder; the monitor body sets up the lower extreme of mounting bracket, the upper end of monitor body is equipped with the holding ring piece, be equipped with on the holding ring piece respectively with a plurality of elasticity locking piece assorted spacing shrinkage pool, a positioning section of thick bamboo and solid fixed ring piece are used for inserting in the holding ring piece, the monitor body can for the mounting bracket removes to a plurality of elasticity locking piece stretches into respectively and corresponds in the spacing shrinkage pool. The monitor body is detached from the mounting frame, and the monitor body can be detached from the screw without tools such as a screwdriver, so that the monitor is more convenient.

Description

Monitoring camera

Technical Field

The application relates to the technical field of a machine table or a bracket serving as a support for an instrument or a product on the instrument, in particular to a monitoring camera.

Background

The monitoring camera is fixed in the high place through needs in most, and limited by the structure of the monitoring camera, the monitoring camera is installed on the support through a plurality of bolts after the monitoring camera climbs to the high place through a tool, so that the monitoring camera is inconvenient to disassemble and maintain in later period.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a monitoring camera convenient to detach, which adopts the following technical scheme:

a monitoring camera, comprising:

the mounting frame is provided with a positioning cylinder at the lower end, and a plurality of elastic locking pieces are arranged on the side wall of the positioning cylinder;

the monitor body is arranged at the lower end of the mounting frame, the upper end of the monitor body is provided with a positioning ring piece, the positioning ring piece is respectively provided with a limiting concave hole matched with a plurality of elastic locking pieces,

the positioning cylinder and the fixing ring piece are used for being inserted into the positioning ring piece, and the monitor body can move to a plurality of elastic locking pieces relative to the mounting frame and respectively extend into the corresponding limiting concave holes.

Preferably, the middle part of the positioning cylinder is hollow, and the upper end of the monitor body is provided with a guide post which is used for being inserted into the positioning cylinder.

Preferably, the upper end of the guide post is higher than the upper end of the positioning ring piece.

Preferably, the inner wall of the positioning ring piece is further provided with an annular groove, the annular groove is communicated with the limiting concave holes, and the depth of the annular groove is smaller than that of the limiting concave holes.

Preferably, the lower end of the mounting frame is further coaxially provided with a fixed ring piece arranged at the outer side of the positioning cylinder, the fixed ring piece is provided with through holes matched with the elastic locking pieces, and the locking ends of the elastic locking pieces respectively penetrate through the through holes; the lower extreme of fixed ring piece is equipped with the recess, be equipped with on the inner wall of locating ring piece with recess assorted boss, the boss is used for inserting in the recess.

Preferably, the plurality of grooves are arranged, the plurality of grooves are uniformly distributed along the circumferential direction of the fixing ring piece at intervals, and one elastic locking piece is arranged between every two grooves.

Preferably, the elastic locking piece is a ball plunger.

Preferably, the inner wall of the positioning ring piece is provided with a stop block at the upper end of the upper side hole wall of the limiting concave hole, and a gap is formed between the upper end of the positioning ring piece and the lower end of the mounting frame.

The utility model has the beneficial effects that:

when the monitoring camera is installed, the positioning ring piece is sleeved outside the fixed ring piece, the locking end of the elastic locking piece is compressed and retracted under the action of the positioning ring piece, the monitor body is continuously moved until the locking end of the elastic locking piece is aligned with the limiting concave hole, and the locking end of the elastic locking piece stretches into the limiting concave hole under the action of elastic tension so as to limit the positioning ring piece on the fixed ring piece through the locking end of the elastic locking piece, thereby installing the monitor body on the installation frame;

when the monitor body needs to be disassembled, the elastic tension of the locking end of the elastic locking piece is overcome, the locking end of the elastic locking piece is retracted and moves out of the limiting concave hole, the monitor body can be disassembled from the mounting frame, the monitor body can be disassembled by using tools such as a screwdriver and the like, and the screw is not required to be disassembled, so that the monitor body is more convenient.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic structural diagram of a monitoring camera according to an embodiment of the present application;

FIG. 2 is a schematic view of a mounting frame according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a monitor body according to an embodiment of the present disclosure;

fig. 4 is a cross-sectional view of a monitoring camera according to an embodiment of the present application

Fig. 5 is a second cross-sectional view of a monitoring camera according to an embodiment of the present application.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, plural means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and the above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless clearly defined otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly and may be connected directly or indirectly through an intermediary; the connecting device can be fixedly connected, detachably connected and integrally formed; may be a mechanical connection; may be a communication between two elements or an interaction between two elements. The specific meaning of the words in the utility model can be reasonably determined by a person skilled in the art in combination with the specific content of the technical solution.

Referring to fig. 1-4, an embodiment of the present application is provided, where the monitoring camera includes:

the mounting frame 1, the lower end of the mounting frame 1 is provided with a positioning cylinder 2 and a fixed ring piece 3 coaxially arranged outside the positioning cylinder 2, the side wall of the positioning cylinder 2 is provided with a plurality of elastic locking pieces 4, the fixed ring piece 3 is provided with through holes matched with the elastic locking pieces 4, and the elastic locking pieces 4 respectively penetrate through the through holes;

the monitor body 5 is arranged at the lower end of the mounting frame 1, the upper end of the monitor body 5 is provided with a positioning ring sheet 6, the positioning ring sheet is respectively provided with a limiting concave hole 7 matched with the plurality of elastic locking pieces 4,

the positioning cylinder 2 and the fixing ring piece 3 are used for being inserted into the positioning ring piece 6, and the monitor body 5 can move to a plurality of elastic locking pieces 4 relative to the mounting frame 1 and respectively extend into the corresponding limiting concave holes 7.

When the monitoring camera is installed, the positioning ring piece 6 is sleeved outside the fixed ring piece 3, the locking end of the elastic locking piece 4 is compressed and retracted under the action of the positioning ring piece 6, the monitor body 5 continues to move until the locking end of the elastic locking piece 4 is aligned with the limiting concave hole 7, and the locking end of the elastic locking piece 4 stretches into the limiting concave hole 7 under the action of elastic tension so as to limit the positioning ring piece 6 on the fixed ring piece 3 through the locking end of the elastic locking piece 4, thereby installing the monitor body 5 on the installation frame 1;

when the monitor body 5 needs to be disassembled, the elastic tension of the locking end of the elastic locking piece 4 is overcome, the locking end of the elastic locking piece 4 is retracted and moves out of the limiting concave hole 7, the monitor body 5 can be disassembled from the mounting frame 1, the monitor body 5 can be disassembled by screws without tools such as a screwdriver, and the monitor body 5 can be disassembled more conveniently.

The inner wall of the positioning ring piece 6 is also provided with an annular groove 9, the annular groove 9 is communicated with a plurality of limiting concave holes 7, the groove depth of the annular groove 9 is smaller than the depth of the limiting concave holes 7, the positioning ring piece 6 is sleeved outside the fixed ring piece 3 and continuously moves upwards the monitor body, the elastic locking piece 4 moves into the annular groove 9, and then the monitor body is rotated until the locking end of the elastic locking piece 4 is aligned with the limiting concave holes 7, so that the connection between the monitor body and the mounting frame 1 is completed.

Preferably, the positioning cylinder 2 is hollow, a guide post 8 is provided at the upper end of the monitor body 5, the guide post 8 is used for being inserted into the positioning cylinder 2, and when the positioning ring sheet 6 is sleeved on the fixing ring sheet 3, the positioning cylinder 2 and the guide post 8 limit the positioning ring sheet

Further, the upper end of the guide post 8 is higher than the upper end of the positioning ring piece 6, when the monitoring camera is installed, the positioning ring piece 6 is sleeved on the fixed ring piece 3, and the guide post 8 is inserted into the positioning cylinder 2, so that the sleeve joint of the positioning ring piece 6 is facilitated.

Preferably, a groove 10 is provided at the lower end of the fixing ring piece 3, a boss 11 matched with the groove 10 is provided on the inner wall of the positioning ring piece 6, and the boss 11 is used for being inserted into the groove 10.

When inserting and sleeving the positioning ring piece 6 on the fixed ring piece 3, the boss 11 is inserted into the groove 10, and when the positioning ring piece 6 is rapidly sleeved on the fixed ring piece 3, the locking end of the elastic pin can be smoothly inserted into the limiting concave hole 7, so that the connection efficiency of the monitor body 5 and the mounting frame 1 can be improved.

One or more grooves 10 on the fixed ring sheet 3 can be arranged, and a plurality of grooves 10 can enable the positioning ring sheet 6 to be sheathed on the fixed ring sheet 3 in a line-proof way.

In order to enable the monitor body to be stably mounted on the mounting frame 1, a gap is formed between the positioning ring piece 6 and the fixing ring piece 3, a stop block 12 for being abutted to a locking end, namely a ball head, of the elastic locking piece 4 is arranged at the upper end of the upper side hole wall of the limiting concave hole 7 on the inner wall of the positioning ring piece 6, and a gap is formed between the upper end of the positioning ring piece 6 and the lower end of the mounting frame.

After the monitor body is mounted on the mounting frame 1, the ball head of the ball head plunger abuts against the inner wall of the limit concave hole 7 and the stop block 12, and the monitor body is mounted on the mounting frame 1 by acting force between the upper part of the ball head plunger and the wall of the upper side of the limit concave hole 7 and the stop block 12, so that the monitor body can be stably mounted on the mounting frame 1;

when the scheme is not adopted, the monitor body can be pulled downwards to retract the ball plunger under the action of the hole wall on the upper side of the limit concave hole 7 and the stop block 12 when the monitor body is required to be detached from the mounting frame 1, so that the connection between the monitor body and the mounting frame 1 is released;

after the scheme is adopted, only a smaller acting force is needed to push the monitor body upwards so that the ball plunger retracts on the hole wall at the lower part of the limit concave hole 7 to enable the ball plunger to be separated from the limit concave hole 7, the monitor body is horizontally rotated for an angle to enable the limit concave hole 7 to be staggered with the ball plunger, and then the monitor body is pulled downwards to be detached from the mounting frame 1.

In this embodiment, the upper end of the guide post 8 is higher than the upper end of the positioning ring piece 6, so that a gap is left between the upper end of the positioning ring piece 6 and the lower end of the mounting frame 1.

In this embodiment, a gap is formed between any one of two ends of the boss 11 and the wall of the groove 10, the positioning ring piece 6 may rotate around the fixing ring piece 3, so that the boss 11 may rotate in the corresponding groove 10, when the boss 11 rotates to be in close contact with the wall of one side of the groove 10, the ball of the ball plunger extends into the limit concave hole 7, and when the boss 11 rotates to be in close contact with the wall of the other side of the groove 10, the ball of the ball plunger moves out of the limit concave hole 7.

Of course, the present utility model is not limited to the above-described embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present utility model, and these equivalent modifications and substitutions are included in the scope of the present utility model as defined in the appended claims.

Claims

1. A monitoring camera, characterized by comprising:

the device comprises a mounting frame (1), wherein a positioning cylinder (2) is arranged at the lower end of the mounting frame (1), and a plurality of elastic locking pieces (4) are arranged on the side wall of the positioning cylinder (2);

the monitor body (5) is arranged at the lower end of the mounting frame (1), the upper end of the monitor body (5) is provided with a positioning ring sheet (6), the positioning ring sheet is respectively provided with a limiting concave hole (7) matched with the plurality of elastic locking pieces (4),

the positioning cylinder (2) and the fixed ring piece (3) are used for being inserted into the positioning ring piece (6), and the monitor body (5) can move to a plurality of elastic locking pieces (4) relative to the mounting frame (1) and respectively extend into the corresponding limiting concave holes (7).

2. The monitoring camera according to claim 1, wherein the middle part of the positioning cylinder (2) is hollow, a guide post (8) is arranged at the upper end of the monitor body (5), and the guide post (8) is used for being inserted into the positioning cylinder (2).

3. The monitoring camera according to claim 2, characterized in that the upper end of the guide post (8) is higher than the upper end of the positioning ring piece (6).

4. The monitoring camera according to claim 1, wherein an annular groove (9) is further formed in the inner wall of the positioning ring piece (6), the annular groove (9) is communicated with a plurality of limiting concave holes (7), and the groove depth of the annular groove (9) is smaller than the depth of the limiting concave holes (7).

5. The surveillance camera according to any one of claims 1-4, characterized in that the lower end of the mounting frame (1) is further coaxially arranged on a fixing ring piece (3) outside the positioning cylinder (2), through holes matched with the elastic locking pieces (4) are formed in the fixing ring piece (3), locking ends of the elastic locking pieces (4) respectively penetrate through the through holes, a groove (10) is formed in the lower end of the fixing ring piece (3), a boss (11) matched with the groove (10) is formed in the inner wall of the positioning ring piece (6), and the boss (11) is used for being inserted into the groove (10).

6. The surveillance camera according to claim 5, characterized in that a plurality of grooves (10) are provided, and that a plurality of grooves (10) are evenly spaced along the circumference of the stationary ring plate (3), one elastic locking member (4) being provided between each two grooves (10).

7. The surveillance camera according to claim 1, characterized in that the elastic locking element (4) is a ball plunger.

8. The surveillance camera according to any one of claims 1-4, characterized in that a stop block (12) is arranged on the upper end of the upper side hole wall of the limit concave hole (7) on the inner wall of the positioning ring piece (6), and a gap is arranged between the upper end of the positioning ring piece (6) and the lower end of the mounting frame (1).