CN217819138U - Dismantle recognition mechanism and have its camera - Google Patents

Abstract

The utility model provides a dismantle recognition mechanism and have its camera sets up in the position that electronic equipment can open and shut, dismantle recognition mechanism includes pressure sensing spare and storage piece, pressure sensing spare can install the inner wall that electronic equipment is close to the lid relatively, storage piece with pressure sensing spare communicably electricity is connected, pressure sensing spare is equipped with the forced induction region, the forced induction region can respond to whether there is the pressure that electronic equipment's lid provided, and will detect information save to the storage piece; whether the pressure provided by the cover body exists or not is detected through the pressure sensing part, and the detection information is stored in the storage part, so that whether the electronic equipment is detached or not can be judged.

Description

Dismantle recognition mechanism and have its camera

Technical Field

The application relates to the technical field, in particular to a disassembly recognition mechanism and an air conditioning system thereof.

Background

Along with the popularization of smart homes, the application of security protection equipment is more and more common, wherein a monitoring camera belongs to an indispensable component part of the security protection equipment of the smart homes, and if key components and modules in the equipment are replaced or illegally removed in the transportation process or the use process of the camera, great threats can be caused to the life and property safety of a user.

The existing electronic equipment judges whether the camera is illegally disassembled by setting up a structure for disassembling and identifying, but the existing disassembling and identifying mechanism is mainly designed for the lens and the lens base of the camera, so that the pertinence is strong, and when other components are disassembled, the disassembling and identifying mechanism cannot identify, and the protection is single.

Disclosure of Invention

Based on this, there is a need for an improved detachment recognition mechanism and a camera having the same, which is capable of recognizing and recording whether an electrical device is detached, thereby protecting an electronic device.

The utility model provides a dismantle recognition mechanism sets up in the position department that electronic equipment can open and shut, it includes pressure sensing piece and storage piece to dismantle recognition mechanism, pressure sensing piece can be installed electronic equipment is close to the inner wall of lid relatively, storage piece with the communicably electricity of pressure sensing piece is connected, pressure sensing piece is equipped with the forced induction region, whether the forced induction region can respond to the pressure that electronic equipment's lid provided to with detect information save extremely storage piece.

It can be understood that, by providing the pressure sensing member to detect whether there is pressure provided by the cover and storing the detected information in the storage member, it can be determined whether the electronic device is removed.

In one embodiment of the present invention, the pressure sensing element has a pressure sensing circuit communicably electrically connected to the pressure sensing area, the pressure sensing circuit communicably electrically connected to the storage element; when the pressure sensing area senses pressure provided by a cover body of the electronic equipment, a first circuit of the pressure sensing circuit is communicated and transmits a first signal to the storage piece; when the pressure sensing area does not sense the pressure provided by the cover body of the electronic equipment, the second circuit of the pressure sensing circuit is communicated and transmits a second signal to the storage piece.

It will be appreciated that by providing a pressure sensing circuit on the pressure sensing member to communicate different signals to the storage member by completing different circuits, the presence or absence of detachment can be signaled.

The pressure sensing circuit comprises a main circuit section, a first circuit section and a second circuit section, wherein the first circuit section and the second circuit section are connected to the main circuit section in parallel, a triode is arranged in the first circuit section, and a capacitor is arranged in the second circuit section; the first circuit section is electrically connected with the main circuit section to form a first circuit; the second circuit section is electrically connected with the first circuit section to form a second circuit.

In an embodiment of the present invention, the detachment identification mechanism further includes a pressure assembly, the pressure assembly includes a pressure rod, one end of the pressure rod is butted to the pressure sensing area, and the other end of the pressure rod can be butted to the cover of the electronic device, the pressure rod can press the pressure sensing area through the abutting of the cover.

It will be appreciated that the pressure provided by the cover may be transmitted through the pressure bar by providing a pressure bar corresponding to the pressure sensing area.

The utility model provides an embodiment, pressure assembly still includes mount pad and restoring piece, the mount pad corresponds pressure sensing spare sets up, the mount pad is equipped with the installation cavity that link up, pressure pole movably install in the installation cavity, the restoring piece set up in the installation cavity, and the butt the pressure pole makes the pressure pole has the orientation throughout and keeps away from the trend of the regional motion of pressure sensing.

So set up, through setting up mount pad and restoring piece to can make the pressure pole can be comparatively accurate reaction pressure pole provide the pressure.

Furthermore, the restoring piece is set to be a spring, the restoring piece is sleeved on the pressure rod, one end of the restoring piece abuts against the inner wall of the installation cavity, and the other end of the restoring piece abuts against the pressure rod.

In an embodiment of the present invention, the pressure assembly further includes a buffer member, the buffer member is disposed at one end of the pressure rod, which is butted against the cover of the electronic device.

It can be understood that the end part of the pressure rod is provided with the buffer piece, so that the end of the pressure rod, which is butted with the cover body, is prevented from being damaged in the butting process

In an embodiment, the pressing member is disposed on the cover of the electronic device and aligned with the pressure rod, and the pressing member partially faces the pressure rod.

It can be understood that the alignment accuracy of the cap body and the pressure lever can be provided by providing the pressing piece on the cap body.

The utility model also provides a camera, camera includes as above-mentioned arbitrary one dismantlement recognition mechanism.

Further, the camera comprises a first installation part, the first installation part is formed by protruding the bottom of the camera shell towards the opening to form an installation table, and the disassembly recognition mechanism is fixedly installed on the installation table.

It is understood that the first mounting portion is provided in the mounting member, whereby the detachable recognition mechanism can be stably mounted.

Compared with the prior art, the disassembly identification mechanism detects whether the pressure provided by the cover body exists or not by arranging the pressure sensing part, and stores the detection information into the storage part, so that whether the electronic equipment is disassembled or not can be judged.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments or the conventional technologies of the present application, the drawings used in the descriptions of the embodiments or the conventional technologies will be briefly introduced below, it is obvious that the drawings in the following descriptions are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a detachment recognition mechanism provided in the present application installed in an electronic device;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural view of the detachment identification mechanism shown in FIG. 1;

FIG. 4 is a schematic view of the pressure assembly of the detachment identification mechanism of FIG. 3;

FIG. 5 is a cross-sectional view of the pressure assembly of the detachment identification mechanism of FIG. 4;

fig. 6 is a schematic structural diagram of a pressure sensing circuit in the detachment recognition mechanism shown in fig. 3.

Reference numerals: 100. disassembling the recognition mechanism; 10. a pressure detection assembly; 11. a pressure sensing member; 111. a pressure sensing area; 112. a pressure sensing circuit; 1121. a main circuit section; 1122. a first circuit section; 1123. a second circuit section; 12. a storage member; 20. a pressure assembly; 21. a pressure lever; 211. a limiting part; 22. a mounting seat; 221. a base body; 222. a seat cover; 223. installing a chamber; 23. a recovery member; 24. a buffer member; 25. a pressing member; 30. a base; 200. a housing; 210. a first mounting portion; 220. a cover body.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used in the description of the present application are for illustrative purposes only and do not represent the only embodiments.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact via an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the description of this application, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Common electronic equipment all has the open-ended casing of installation electronic components and is used for covering and establishes this open-ended lid, at the in-process of equipment electronic equipment, often finishes a plurality of electronic components equipment after fixed to in the casing, installs the lid at last to can seal the inside electronic components of casing, thereby protect electronic components.

In general, an opening for mounting an electronic component is opened at the top of the housing, and a cover capable of covering the opening is disposed at the opening, and the cover is hinged to the housing. In this embodiment, the housing and the cover are used for protecting electronic devices, such as a camera, a computer host, a display and the like, and in other embodiments, it is also possible to accommodate articles, such as valuable courier articles.

Along with the popularization of smart homes and informatization, the application of various large-scale electronic equipment is more and more common, wherein a monitoring camera belongs to the indispensable component parts of the security protection equipment of the smart homes, and if key components and modules in the equipment are replaced or illegally removed in the transportation process or the use process of the camera, the life and property safety of a user can be greatly threatened.

The existing electronic equipment judges whether the electronic equipment is illegally disassembled through the structure of disassembling and identifying, but the existing disassembling and identifying mechanism is mainly designed aiming at a certain part of an electronic device and has stronger pertinence, and when other components are disassembled, the disassembling and identifying mechanism cannot identify and has single protection.

To solve the above technical problem, the utility model provides a modified dismantlement identification mechanism 100, this dismantlement identification mechanism is through setting up the pressure that pressure measurement subassembly 10 provided in order to detect lid 220 to judge whether this electronic equipment has been torn open.

Referring to fig. 1 to 5, in an embodiment of the present invention, the detachment identification mechanism 100 includes a pressure detection assembly 10, a pressure assembly 20 and a base 30, wherein the pressure detection assembly 10 is used for detecting a pressure provided by a cover 220 of an electronic device and recording detection information; the pressure assembly 20 is used for transmitting pressure provided by the cover 220 of the electronic device; the mount 30 is used for mounting and dismounting the recognition mechanism 100.

Wherein, the base 30 is roughly the cuboid, and the fixed orifices that runs through this base 30 has been seted up respectively at the both ends of base 30, through the screw in order to with the inside of base 30 fixed mounting to casing 200, in addition, the position department on four summits of base 30 has still seted up first mounting hole, and pressure measurement subassembly 10 wears to establish first mounting hole through the screw to make pressure measurement subassembly 10 and base 30 fixed connection.

In this way, by providing the base 30, the pressure detection assembly 10 can be mounted inside the housing 200 through the base 30, so as to protect the pressure detection assembly 10, and it should be noted that in other embodiments, the pressure detection assembly 10 can also be directly mounted inside the housing 200 as long as the pressure detection assembly 10 can detect the pressure of the cover 220.

In an embodiment of the present invention, the pressure detecting assembly 10 includes a pressure sensing part 11 and a storage part 12, the pressure sensing part 11 is fixedly installed on the base 30 for detecting the pressure of the cover 220; the storage element 12 is communicatively and electrically connected to the pressure sensing element 11 for storing information detected by the pressure sensing element 11.

Specifically, the pressure sensing element 11 is substantially in the shape of a long strip plate, one area of the pressure sensing element 11 is a pressure sensing area 111, and the other area is provided with a pressure sensing circuit 112, and the pressure sensing circuit 112 is communicatively and electrically connected with the pressure sensing area 111; the pressure sensing area 111 is used for detecting whether pressure exists in the area or not and transmitting a detected pressure signal to the pressure sensing circuit 112;

referring to fig. 6, the pressure sensing circuit 112 includes a main circuit segment 1121, a first circuit segment 1122, and a second circuit segment 1123, wherein the first circuit segment 1122 and the second circuit segment 1123 are connected in parallel to the main circuit segment 1121, a triode is disposed in the first circuit segment 1122, and a capacitor is disposed in the second circuit segment 1123; the first circuit segment 1122 is electrically connected with the main circuit segment 1121 to form a first circuit, and the first circuit segment 1122 is electrically connected with the second circuit segment 1123 to form a second circuit; when the pressure sensing area 111 detects pressure, the pressure sensing circuit 112 is connected to an external power source, that is, the first circuit is connected to an external power source, the triode transmits a first signal to the storage element 12, the storage element 12 stores the first signal, and at this time, the second circuit segment 1123 is connected in parallel to the first circuit segment 1122, and the capacitor is in a charging state; when the pressure sensing area 111 does not detect pressure, the external power source does not provide power support, at this time, the capacitor is in a discharging state, the second circuit is connected, the triode transmits the second signal to the storage element 12, and the storage element 12 stores the second signal.

With this arrangement, the pressure in the pressure sensing area 111 is converted into an electronic signal and stored in the storage unit 12, and the detection signal is determined to determine whether the cover 220 is opened.

It should be noted that, in the present embodiment, the first signal is a high level signal, and the second type is a low level signal, however, the present invention is not limited to the types of the first signal and the second signal, as long as the first signal and the second signal can be relatively distinguished to determine that there is a pressure change in the pressure sensing area 111 on the pressure sensing element 11.

Further, in order to improve the detection accuracy of the pressure sensing area 111 of the pressure sensing member 11, in an embodiment of the present invention, the detachment recognition mechanism 100 further includes a pressure assembly 20, and the pressure assembly 20 is used for accurately transmitting the pressure provided by the cover 220.

Wherein, pressure assembly 20 includes pressure pole 21 and mount pad 22, mount pad 22 fixed mounting is in the inner wall of casing 200, and set up corresponding pressure sensing piece 11, mount pad 22 includes pedestal 221 and seat cover 222, the installation cavity 223 that runs through is seted up to pedestal 221, installation cavity 223 can be located to the seat cover 222 lid, and seat cover 222 corresponds the through-hole of seting up the permission pressure pole 21 and passing through, pressure pole 21 wears to establish installation cavity 223 and can follow the activity of installation cavity 223, the regional 111 of pressure response is aimed at to the one end of pressure pole 21, the other end can butt electronic equipment's lid 220, thereby can transmit the pressure of lid 220 to pressure response region 111.

In this way, by providing the pressure lever 21 and the mounting seat 22, the pressure applied by the lid 220 can be transmitted to the pressure-sensitive area 111.

Further, in order to increase the sensitivity of the pressure rod 21 and further improve the detection accuracy, in an embodiment of the present invention, the pressure assembly 20 further includes a restoring member 23, the restoring member 23 is disposed in the mounting chamber 223 and abuts against the pressure rod 21, so that the pressure rod 21 always has a tendency to move toward a direction away from the pressure sensing area 111; specifically, the restoring member 23 is a spring, the spring is sleeved with the pressure rod 21, one end of the spring abuts against the inner wall of the installation chamber 223, the other end of the spring abuts against the pressure rod 21, the spring is in a compressed state, and the pressure rod 21 has a tendency of moving away from the pressure sensing area 111 under the action of the spring.

So set up, make lid 220 when pressing pressure pole 21, pressure pole 21 can support pressure sensing area 111, and when lid 220 opened, pressure pole 21 kept away from pressure sensing area 111 under the effect of restoring 23 to improve the detection precision in pressure sensing area 111.

It can be understood that the present invention is not limited to the pressure rod 21 having a tendency to be far away from the pressure sensing area 111 by the spring, and in other embodiments, the pressure rod 21 itself can be made of an elastic material to support the pressure sensing area 111 when receiving the pressure of the cover 220, and when the pressure of the cover 220 disappears, the pressure rod 21 returns to the initial state as long as the pressure rod 21 is made to react to the pressure change of the cover 220 in real time.

Furthermore, in order to be able to limit the movable range of the pressure rod 21 within the mounting chamber 223, the outer circumferential surface of the portion of the pressure rod 21 located in the mounting chamber 223 is convexly provided with a limit portion 211 in the radial direction, and the limit portion 211 can abut against the top wall of the mounting chamber 223 to limit the movable range of the pressure rod 21; preferably, the stopper 211 is formed in a circular ring shape; it should be noted that the present invention does not limit the shape of the limiting portion 211, and in other embodiments, the limiting portion 211 may be set to have a plurality of limiting blocks at intervals as long as the range of motion of the pressure rod 21 can be limited.

Further, in order to improve the alignment accuracy of the cover 220 and the pressure rod 21, damage to the cover 220 and the pressure rod 21 after multiple butt joints is avoided; the utility model also provides a buffer piece 24 and a pressing piece 25, wherein the buffer piece 24 is arranged in a cap shape and is arranged at the top end of the pressure rod 21, and the buffer piece 24 is made of flexible material, such as rubber; the pressing piece 25 is arranged on the cover body 220 and aligned with the pressure rod 21, the pressing piece 25 is approximately in a disc shape, and the middle part of the pressing piece 25 is convexly arranged towards the pressure rod 21 to form a butt joint platform so as to improve the butt joint accuracy of the pressure rod 21 and the cover body 220; specifically, the buffer 24 is provided as a rubber cap, and the abutment of the pressing piece 25 abuts on the pressure rod 21.

It can be understood that the present invention is not limited to providing pressure to the pressure member through the pressing member 25, and in other embodiments, an abutting portion abutting against the pressure rod 21 may be protruded on the inner wall of the cover 220, and the abutting portion abuts against the pressure rod 21.

It should be noted that, in the embodiment of the present invention, through setting up the pressure that pressure assembly 20 transmitted lid 220, in other embodiments, can also directly correspond on electronic equipment's lid 220 that the regional 111 of forced induction is protruding to establish the butt post, support through the butt post and press the regional 111 of forced induction, also can realize detecting whether there is pressure to lid 220.

The utility model also provides a camera, this camera include as above-mentioned arbitrary the dismantlement recognition mechanism 100, this camera is including having open-ended casing 200 and can covering and locate this open-ended lid 220, the electron device of camera passes through the inside that the opening was installed to casing 200, and the inside of casing 200 is equipped with first installation department 210, and first installation department 210 is equipped with the mount table from the bottom of camera casing 200 towards the opening part is protruding, dismantle recognition mechanism 100 and install in the mount table.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several implementation modes of the present application, and the description thereof is specific and detailed, but not construed as limiting the scope of the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present application shall be subject to the appended claims.

Claims (10)

1. A disassembly identification mechanism is arranged at a position where an electronic device can be opened and closed, and is characterized by comprising a pressure sensing part (11) and a storage part (12), wherein the pressure sensing part (11) can be installed on the inner wall of the electronic device relatively close to a cover body (220), the storage part (12) is in communication and electric connection with the pressure sensing part (11), the pressure sensing part (11) is provided with a pressure sensing area (111), and the pressure sensing area (111) can sense whether pressure provided by the cover body (220) of the electronic device exists or not and store detection information to the storage part (12).

2. Disassembly recognition mechanism according to claim 1, wherein the pressure sensing member (11) has a pressure sensing circuit (112), the pressure sensing circuit (112) being communicatively electrically connected with the pressure sensing area (111), the pressure sensing circuit (112) being communicatively electrically connected with the storage member (12);

when the pressure sensing area (111) senses pressure provided by a cover body (220) of the electronic equipment, a first circuit of the pressure sensing circuit (112) is communicated, and a first signal is transmitted to the storage piece (12);

when the pressure sensing area (111) does not sense the pressure provided by the cover body (220) of the electronic equipment, the second circuit of the pressure sensing circuit (112) is communicated, and a second signal is transmitted to the storage piece (12).

3. The detachment recognition mechanism according to claim 2, wherein the pressure sensing circuit (112) includes a main circuit section (1121), a first circuit section (1122), and a second circuit section (1123), the first circuit section (1122) and the second circuit section (1123) being connected in parallel to the main circuit section (1121), a triode being provided in the first circuit section (1122), and a capacitor being provided in the second circuit section (1123);

the first circuit segment (1122) is electrically connected with the primary circuit segment (1121) to form a first circuit;

the second circuit segment (1123) is electrically connected with the first circuit segment (1122) forming a second circuit.

4. The disassembly recognition mechanism of claim 1, further comprising a pressure component (20), wherein the pressure component (20) comprises a pressure rod (21), one end of the pressure rod (21) is abutted to the pressure sensing region (111), the other end of the pressure rod can be abutted to a cover (220) of the electronic device, and the pressure rod (21) can press the pressure sensing region (111) through the abutting of the cover (220).

5. The detachment identification mechanism according to claim 4, wherein the pressure assembly (20) further comprises a mounting seat (22) and a restoring member (23), the mounting seat (22) is disposed corresponding to the pressure sensing member (11), the mounting seat (22) is provided with a through mounting chamber (223), the pressure rod (21) is movably mounted in the mounting chamber (223), and the restoring member (23) is disposed in the mounting chamber (223) and abuts against the pressure rod (21), so that the pressure rod (21) always has a tendency to move away from the pressure sensing area (111).

6. The disassembly recognition mechanism of claim 5, wherein the restoring member (23) is configured as a spring, the restoring member (23) is sleeved on the pressure rod (21), one end of the restoring member (23) abuts against the inner wall of the installation chamber (223), and the other end abuts against the pressure rod (21).

7. The detachment identification mechanism according to claim 4, wherein the pressure assembly (20) further includes a buffer member (24), and the buffer member (24) is disposed at an end of the pressure lever (21) where the pressure lever abuts against the cover (220) of the electronic device.

8. The detachment recognition mechanism according to claim 4, wherein the pressure assembly (20) further includes a pressing member (25), the pressing member (25) is disposed on a cover (220) of the electronic device and aligned with the pressure lever (21), and a portion of the pressing member (25) protrudes toward the pressure lever (21).

9. A camera, characterized in that the camera comprises a disassembly recognition mechanism according to any one of claims 1 to 8.

10. The camera of claim 9, wherein the camera comprises a first mounting portion (210), the first mounting portion (210) protrudes from a bottom of the camera housing (200) toward the opening to form a mounting platform, and the detachment recognition mechanism is fixedly mounted on the mounting platform.

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