Security electronic equipment

Abstract

The embodiment of the utility model provides security and protection electronic equipment, and relates to the technical field of security and protection equipment, and the security and protection electronic equipment comprises an equipment main body and a battery. The equipment main body comprises a shell and a cover body, the shell is provided with a battery accommodating area and an opening part, the opening part is communicated with the battery accommodating area, the opening part is arranged at the bottom of the shell, and the opening part faces the lower part of the security electronic equipment; the battery is used for being inserted into the battery containing area through the opening part so that the battery can supply power to the device body. The cover body is used for blocking the opening part. According to the security and protection electronic equipment, under the condition that the electric quantity of the battery is insufficient, the battery with sufficient electric quantity can be conveniently replaced, and the security and protection electronic equipment has good rainproof performance.

Description

Technical Field

[0001] The present application relates to the technical field of security equipment, and in particular to a security electronic device. Background Art

[0002] With the development of society, the market demand for security equipment continues to increase, and electronic technology is increasingly used in the security field. For example, the demand for security electronic equipment such as electronic doorbells, electronic door locks or electronic cat eyes continues to increase.

[0003] Some security electronic devices are powered by external power cables, but this requires laying power cables, which makes wiring construction difficult. To solve this problem, some security electronic devices are powered by batteries. In related technologies, batteries are generally built into security electronic devices. When the battery power is insufficient, the security electronic device needs to be disassembled as a whole, so that the security electronic device can be placed in a place that is convenient for charging and charged.

[0004] In the related art, since the security electronic equipment needs to be disassembled as a whole for charging, there is a problem of complicated disassembly and assembly. Utility Model Content

[0005] The embodiment of the present application provides a security electronic device to solve the problems existing in the background technology.

[0006] The security electronic device provided in the embodiment of the present application includes: a device body and a battery; the device body includes a shell and a cover, the shell is provided with a battery receiving area and an opening, the opening is connected to the battery receiving area, the opening is provided at the bottom of the shell, and the opening faces the bottom of the security electronic device; the battery is used to be inserted into the battery receiving area through the opening so as to use the battery to power the device body; the cover is used to block the opening.

[0007] Optionally, the security electronic device is an electronic doorbell, an electronic door lock or an electronic cat's eye.

[0008] Optionally, the device body also includes a first elastic limiting member, and the outer surface of the battery is provided with a first limiting portion. When the battery is inserted into the battery receiving area to a preset depth, one end of the battery is exposed to the outer surface of the device body through the opening, and the first elastic limiting member is cooperatively connected with the first limiting portion to prevent the battery from withdrawing from the battery receiving area.

[0009] Optionally, the end of the battery facing the battery receiving area is the first end, the end of the battery opposite to the first end is the second end, the side of the battery located between the first end and the second end includes a first side, and the first limiting portion is provided on the first side; the first elastic limiting member can elastically extend and retract in a direction close to or away from the first side, and the first limiting portion is a first stopping surface provided on the first side, and when the battery is inserted into the battery receiving area to the preset depth, the first elastic limiting member abuts against the first stopping surface, wherein the first stopping surface is located on the side of the first elastic limiting member opposite to the opening.

[0010] Optionally, the first elastic limit member includes a first sliding member and a first elastic element; the first sliding member is slidably connected to the shell, the first sliding member can slide in a direction close to or away from the first side portion, and the first elastic element is respectively connected to the first sliding member and the shell so that the first sliding member can elastically retract in a direction close to or away from the first side portion; the first sliding member includes a first guiding slope, a first connecting surface and a second guiding slope connected in sequence, the first guiding slope is located on the side of the first connecting surface facing the opening portion, and the second guiding slope is located on the side of the first connecting surface away from the opening portion, and in the insertion direction along the opening portion, the distance between the first guiding slope and the first side portion gradually decreases, and the distance between the second guiding slope and the first side portion gradually increases; when the battery is inserted into the battery receiving area to the preset depth, the second guiding slope abuts against the first stopping surface.

[0011] Optionally, the device body further comprises a second elastic limiting member, the side of the battery facing away from the first side portion is the second side portion, the second elastic limiting member can be elastically extended in a direction close to or away from the second side portion, and the second side portion is provided with a second limiting portion,

[0012] When the battery is inserted into the battery receiving area to the preset depth, the second elastic limiting member is connected with the second limiting portion to prevent the battery from withdrawing from the battery receiving area.

[0013] Optionally, a sealing ring is provided on a side of the cover body facing the opening, and when the cover body is sealed on the opening, the sealing ring is sandwiched between the cover body and the periphery of the opening.

[0014] Optionally, the device body also includes a first electrical connector, which is arranged in the shell and located at the periphery of the battery receiving area, and the first electrical connector faces the opening; the battery is provided with a second electrical connector, and when the battery is inserted in the battery receiving area, the second electrical connector faces the first electrical connector and is electrically connected to the first electrical connector.

[0015] Optionally, the battery is a rechargeable battery; the second electrical connector includes a metal contact sheet arranged on the surface of the battery, and the first electrical connector includes an electrical connection elastic contact, and the electrical connection elastic contact can elastically expand and contract in a direction close to or away from the opening.

[0016] Optionally, the device body further includes a circuit board, the circuit board is disposed in the shell, and the first electrical connector is fixed and electrically connected to the circuit board.

[0017] At least one of the above technical solutions adopted in the embodiments of the present application can achieve the following beneficial effects:

[0018] In the embodiment of the present application, when the battery power is low, the cover can be disassembled so that the battery can be taken out through the opening. Then, after replacing the battery with a sufficient power or charging the battery, the battery can be placed in the battery storage area through the opening, and then the opening can be closed by the cover to prevent the battery from accidentally falling out through the opening. In this way, when the battery power is low, there is no need to disassemble the security electronic equipment as a whole, which can improve the convenience of using the security electronic equipment.

[0019] Furthermore, in the solution provided in the embodiment of the present application, since the opening is arranged at the bottom of the shell and the opening faces downwardly of the security electronic device, when the security electronic device is arranged outdoors, rainwater is not easy to enter the security electronic device through the gap between the opening and the cover body, thereby improving the waterproof performance of the security electronic device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related technologies, the drawings required for use in the embodiments or the related technical descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 A schematic diagram of a security electronic device provided in an embodiment of the present application;

[0022] Figure 2 An exploded schematic diagram of a security electronic device provided in an embodiment of the present application;

[0023] Figure 3 An exploded schematic diagram of a security electronic device provided in an embodiment of the present application;

[0024] Figure 4 A schematic diagram of a device body provided in an embodiment of the present application, which shows a situation where the cover body is hidden;

[0025] Figure 5 A schematic diagram of a battery provided in an embodiment of the present application;

[0026] Figure 6 A cross-sectional view of a security electronic device provided in an embodiment of the present application, showing a situation where a battery is inserted into a battery receiving area to a preset depth;

[0027] Figure 7 for Figure 6 A partial schematic diagram of the security electronic equipment shown in FIG.

[0028] Figure 8 A cross-sectional view of a security electronic device provided in an embodiment of the present application;

[0029] Fig. 9 A schematic diagram of a first sub-shell of a shell provided in an embodiment of the present application;

[0030] Fig.10 A partial schematic diagram of a first sub-housing, a first elastic limiting member, and a second elastic limiting member provided in an embodiment of the present application;

[0031] Fig.11 A schematic diagram of a first electrical connector, a first elastic stopper, a second elastic stopper and a battery provided in an embodiment of the present application, which shows a situation where the battery is not in contact with the first elastic stopper and the second elastic stopper;

[0032] Fig.12 A schematic diagram of a first elastic limiting member provided in an embodiment of the present application;

[0033] Fig.13 A schematic diagram of a first electrical connector, a first elastic stopper, a second elastic stopper and a battery provided in an embodiment of the present application, which shows a situation where the first end of the battery contacts the first elastic stopper and the second elastic stopper;

[0034] Fig.14 A schematic diagram of a first electrical connector, a first elastic stopper, a second elastic stopper and a battery provided in an embodiment of the present application, which shows a situation where the battery is inserted into a preset depth of a battery receiving area;

[0035] Fig.15A schematic diagram of a first electrical connector, a first elastic stopper, a second elastic stopper and a battery provided in an embodiment of the present application, which shows a situation where the battery is fully inserted into the battery receiving area;

[0036] Fig.16 A schematic diagram of a circuit board, a first electrical connector, a first elastic limiter, a second elastic limiter, a battery and a cover provided in an embodiment of the present application, which shows a situation where the battery is fully inserted into the battery receiving area.

[0037] Description of reference numerals:

[0038] 100-security electronic equipment; 110-equipment body; 111-housing; 1111-battery receiving area; 1112-opening; 1113-first sliding column; 112-cover; 1121-sealing ring; 1122-foam; 113-first electrical connector; 114-first elastic stopper; 1141-first sliding member; 11411-first guiding slope; 11412-first connecting surface; 11413-second guiding slope; 11414-first sliding hole; 1142-first elastic element; 1143-first connecting member; 115-second elastic stopper; 116-circuit board; 120-battery; 120a-first end; 120b-second end; 120c-first side; 120d-second side; 121-second electrical connector; 122-first stopper; 123-second stopper. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0040] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0041] In addition, although the terms used in this application are selected from well-known and commonly used terms, some terms mentioned in the specification of this application may be selected by the applicant at his or her discretion, and their detailed meanings are explained in the relevant parts of the description of this article.

[0042] Furthermore, it is required that the present application be understood not only by the actual terms used but also by the meanings connoted by each term.

[0043] The technical solutions provided by various embodiments of the present application are described in detail below in conjunction with the accompanying drawings.

[0044] The present application embodiment provides a security electronic device. Figures 1 to 16 The security electronic device 100 provided in the embodiment of the present application includes: a device body 110 and a battery 120. Exemplarily, the security electronic device 100 may be an electronic doorbell, an electronic door lock, or an electronic cat's eye. Generally speaking, those skilled in the art also refer to an electronic doorbell as a smart doorbell, an electronic door lock as a smart door lock, and an electronic cat's eye as a smart cat's eye. In addition, the device body 110 may be understood as the remaining part of the security electronic device 100 after the battery 120 of the security electronic device 100 is removed.

[0045] Further, refer to Figure 4 The device body 110 includes a housing 111 and a cover 112. The housing 111 is provided with a battery receiving area 1111 and an opening 1112. The opening 1112 is connected to the battery receiving area 1111. In this way, it is convenient for the battery 120 to enter and exit the battery receiving area 1111 through the opening 1112.

[0046] Further, refer to Figures 2 to 4 In some embodiments, the opening 1112 is disposed at the bottom of the housing 111, and the opening 1112 faces the bottom of the security electronic device 100. In this way, by disposing the opening 1112 at the bottom of the housing 111, the performance of the security electronic device 100 in preventing rainwater from entering can be improved. In addition, it is possible to avoid providing an opening on the front panel of the security electronic device 100. It is understandable that the front panel of the security electronic device 100 is generally provided with a button structure, and the front panel is difficult to disassemble and assemble. If the opening is provided at the front panel of the security electronic device 100, the front panel will be inconvenient to disassemble and assemble, which will lead to poor convenience in disassembling and assembling the battery 120.

[0047] Combination Figure 2 and Figure 3 The battery 120 is inserted into the battery receiving area 1111 through the opening 1112, so that the battery 120 can be used to power the device body 110. The cover 112 is used to block the opening 1112. In this way, the cover 112 can be used to close the opening 1112 to prevent the battery 120 from falling out through the opening 1112 due to accidents.

[0048] In this way, by adopting the solution provided by the embodiment of the present application, when the battery 120 is low on power, the cover 112 can be disassembled, so that the battery 120 can be taken out through the opening 1112. Then, after replacing the battery 120 with a sufficient power or charging the battery 120, the battery 120 can be placed in the battery receiving area 1111 through the opening 1112, and then the opening 1112 can be closed by the cover 112 to prevent the battery 120 from accidentally falling out through the opening 1112. In this way, when the battery 120 is low on power, there is no need to disassemble the security electronic device as a whole, which can improve the convenience of using the security electronic device 100.

[0049] In addition, in the solution provided in the embodiment of the present application, since the opening 1112 is arranged at the bottom of the shell 111, the opening 1112 faces the bottom of the security electronic device 100. In this way, when the security electronic device 100 is arranged outdoors, rainwater is not easy to enter the security electronic device 100 through the gap between the opening 1112 and the cover body 112, thereby improving the waterproof performance of the security electronic device 100.

[0050] It should be noted that the reference Fig. 9 In some embodiments, the housing 111 includes a first sub-housing. The battery receiving area 1111 is disposed in the first sub-housing. In addition, the housing 111 also includes a second sub-housing. The second sub-housing is spliced ​​with the first sub-housing to form the housing 111. Exemplarily, the first sub-housing is a back housing, and the second sub-housing is a front housing. The first sub-housing and the second sub-housing form a receiving cavity, and components such as a circuit board can be received in the receiving cavity.

[0051] refer to Figure 4 , Figure 5 , Figures 11 to 14 In some embodiments, the device body 110 further includes a first elastic stopper 114. A first stopper 122 is provided on the outer surface of the battery 120. When the battery 120 is inserted into the battery receiving area 1111 to a preset depth, one end of the battery 120 is exposed to the outer surface of the device body 110 through the opening 1112, and the first elastic stopper 114 is connected with the first stopper 122 to prevent the battery 120 from withdrawing from the battery receiving area 1111.

[0052] It should be noted that, combined with Figure 6 and Figure 7When the battery 120 is inserted into the battery receiving area 1111 to a preset depth, the first elastic stopper 114 is connected with the first stopper 122, so that the battery 120 can be prevented from withdrawing from the battery receiving area 1111 by itself due to an accident, thereby preventing the battery 120 from falling and causing damage to the battery 120. In addition, when the battery 120 is inserted into the battery receiving area 1111 to a preset depth, one end of the battery 120 is exposed to the outer surface of the device body 110 through the opening 1112, so that when the battery 120 needs to be removed, the user can pinch the end of the battery 120 exposed to the outer surface of the device body 110 to remove the battery 120 from the battery receiving area 1111.

[0053] In order to facilitate those skilled in the art to better understand the solutions provided by the embodiments of the present application, more detailed examples are provided below for reference by those skilled in the art.

[0054] refer to Figure 5 and Fig.11 In some embodiments, the end of the battery 120 facing the battery receiving area 1111 is the first end 120a, and the end of the battery 120 away from the first end 120a is the second end 120b. The side portion of the battery 120 located between the first end 120a and the second end 120b includes a first side portion 120c, and the first limiting portion 122 is provided on the first side portion 120c.

[0055] Combination Figure 4 , Figure 12 to Figure 14 The first elastic stopper 114 can be elastically extended in a direction close to or away from the first side portion 120c. The first stopper 122 is a first stopper surface provided on the first side portion 120c. When the battery 120 is inserted into the battery receiving area 1111 to a preset depth, the first elastic stopper 114 abuts against the first stopper surface, wherein the first stopper surface is located on the side of the first elastic stopper 114 that is away from the opening portion 1112.

[0056] refer to Fig.12 In some embodiments, the first elastic stopper 114 includes a first sliding member 1141 and a first elastic element 1142. The first sliding member 1141 is slidably connected to the housing 111, and the first sliding member 1141 can slide toward or away from the first side portion 120c. Fig. 9 and Fig.10The housing 111 is provided with a first slide post 1113, and the first sliding member 1141 is provided with a first slide hole 11414. The first slide post 1113 is sleeved in the first slide hole 11414. In this way, the first slide post 1113 can be used to guide the first sliding member 1141 to slide toward or away from the first side portion 120c. Further, the first elastic element 1142 is respectively connected to the first sliding member 1141 and the housing 111, so that the first sliding member 1141 can elastically expand and contract toward or away from the first side portion 120c.

[0057] Further, the first sliding member 1141 includes a first guiding bevel 11411, a first connecting surface 11412, and a second guiding bevel 11413 connected in sequence. The first guiding bevel 11411 is located on the side of the first connecting surface 11412 facing the opening portion 1112, and the second guiding bevel 11413 is located on the side of the first connecting surface 11412 facing away from the opening portion 1112. In the insertion direction along the opening portion 1112, the distance between the first guiding bevel 11411 and the first side portion 120c gradually decreases, and the distance between the second guiding bevel 11413 and the first side portion 120c gradually increases. When the battery 120 is inserted into the battery receiving area 1111 to a preset depth, the second guiding bevel 11413 abuts against the first stop surface.

[0058] It should be noted that, in the embodiments of the present application, Fig.13 and Fig.14 By adopting a scheme in which the distance between the first guide slope 11411 and the first side portion 120c gradually decreases and the distance between the second guide slope 11413 and the first side portion 120c gradually increases in the insertion direction along the opening portion 1112, the battery 120 first abuts against the first guide slope 11411 during the insertion of the battery 120 into the battery receiving area 1111, thereby driving the first sliding member 1141 to elastically retract in a direction away from the first side portion 120c. Further, the battery 120 contacts the bottom of the groove of the first side portion 120c, thereby driving the first sliding member 1141 to elastically extend in a direction close to the first side portion 120c driven by the first elastic element 1142. Then, the second guide slope 11413 abuts against the first stop surface.

[0059] It should also be noted that the reference Fig.14 When the battery 120 is inserted into the battery receiving area 1111 from bottom to top, if the battery 120 loses external supporting force, the battery 120 can be supported by the second guiding slope 11413, so that the battery 120 will not fall out of the battery receiving area 1111 by accident, thereby preventing the battery 120 from being damaged due to falling.

[0060] refer to Fig.12In some embodiments, the first elastic stopper 114 further includes a first connecting member 1143. The first connecting member 1143 is connected to the housing 111. The first elastic element 1142 is sandwiched between the first sliding member 1141 and the first connecting member 1143. In this way, the first elastic element 1142 can be indirectly connected to the housing 111 via the first connecting member 1143 by utilizing the first connecting member 1143 connected to the housing 111.

[0061] It should be noted that in other embodiments, the first elastic stopper 114 may not be provided. For example, the battery 120 may be frictionally matched with the cavity wall of the battery receiving area 1111 so that the battery 120 is not likely to fall from the battery receiving area 1111 due to accident.

[0062] refer to Figures 10 to 16 In some embodiments, the device body 110 further includes a second elastic stopper 115. The side of the battery 120 that is opposite to the first side 120c is the second side 120d. The second elastic stopper 115 can be elastically extended in a direction close to or away from the second side 120d. The second side 120d is provided with a second stopper 123. When the battery 120 is inserted into the battery receiving area 1111 to a preset depth, the second elastic stopper 115 is connected with the second stopper 123 to prevent the battery 120 from withdrawing from the battery receiving area 1111. In this way, the first elastic stopper 114 and the second elastic stopper 115 that are arranged opposite to each other can be used to prevent the battery from falling accidentally.

[0063] In some embodiments, the structure of the second elastic stopper 115 is similar to that of the first elastic stopper 114. Figure 4 , Figure 12 to Figure 14 The second elastic stopper 115 can be elastically extended in a direction close to or away from the second side portion 120d. The second stopper 123 is a second stopper surface provided on the second side portion 120d. When the battery 120 is inserted into the battery receiving area 1111 to a preset depth, the second elastic stopper 115 abuts against the second stopper surface, wherein the second stopper surface is located on the side of the second elastic stopper 115 facing away from the opening portion 1112.

[0064] In some embodiments, the second elastic stopper 115 includes a second sliding member and a second elastic element. The second sliding member is slidably connected to the housing 111, and the second sliding member can slide in a direction close to or away from the second side portion 120d. Exemplarily, the housing 111 is provided with a second sliding column, the second sliding member is provided with a second sliding hole, and the second sliding column is sleeved in the second sliding hole, so that the second sliding member can be slidably guided by the second sliding column so that the second sliding member can slide in a direction close to or away from the second side portion 120d. Furthermore, the second elastic element is respectively connected to the second sliding member and the housing 111, so that the second sliding member can elastically expand and contract in a direction close to or away from the second side portion 120d.

[0065] Furthermore, the second sliding member includes a third guiding bevel, a second connecting surface and a fourth guiding bevel connected in sequence. The third guiding bevel is located on the side of the second connecting surface facing the opening portion 1112, and the fourth guiding bevel is located on the side of the second connecting surface facing away from the opening portion 1112. In the insertion direction along the opening portion 1112, the distance between the third guiding bevel and the second side portion 120d gradually decreases, and the distance between the fourth guiding bevel and the second side portion 120d gradually increases. When the battery 120 is inserted into the battery receiving area 1111 to a preset depth, the fourth guiding bevel abuts against the second stop surface.

[0066] It should be noted that, in the embodiments of the present application, Fig.13 and Fig.14 By adopting a scheme in which the distance between the third guide slope and the second side portion 120d gradually decreases and the distance between the fourth guide slope and the second side portion 120d gradually increases in the insertion direction along the opening portion 1112, the battery 120 first abuts against the third guide slope during the insertion of the battery 120 into the battery receiving area 1111, thereby driving the second sliding member to elastically retract in a direction away from the second side portion 120d. Further, the battery 120 contacts the bottom of the groove of the second side portion 120d, thereby driving the second sliding member to elastically extend in a direction close to the second side portion 120d by the second elastic element. Then, the fourth guide slope abuts against the second stop surface.

[0067] It should also be noted that the reference Fig.14 When the battery 120 is inserted into the battery receiving area 1111 from bottom to top, if the battery 120 loses external supporting force, the battery 120 can be supported by the fourth guiding slope, so that the battery 120 will not fall out of the battery receiving area 1111 by accident, thereby preventing the battery 120 from being damaged due to falling.

[0068] In some embodiments, the second elastic stopper 115 further includes a second connecting member. The second connecting member is connected to the housing 111. The second elastic element is sandwiched between the second sliding member and the second connecting member. In this way, the second connecting member connected to the housing 111 can be used to indirectly connect the second elastic element to the housing 111 through the second connecting member.

[0069] refer to Figure 2 In some embodiments, a sealing ring 1121 is provided on one side of the cover 112 facing the opening 1112. When the cover 112 is sealed at the opening 1112, the sealing ring 1121 is sandwiched between the cover 112 and the periphery of the opening 1112. In this way, the sealing ring 1121 can be used to seal the gap between the cover 112 and the periphery of the opening 1112, thereby improving the sealing performance of the security electronic device 100.

[0070] Furthermore, in some embodiments, a foam 1122 is disposed on one side of the cover 112 facing the opening 1112 , and the cover 112 can be pressed against the battery 120 via the foam 1122 .

[0071] refer to Figure 4 and Figure 6 In some embodiments, the device body 110 further includes a first electrical connector 113. The first electrical connector 113 is disposed in the housing 111 and is located at the periphery of the battery receiving area 1111. The first electrical connector 113 faces the opening 1112. Figure 5 , the battery 120 is provided with a second electrical connector 121. When the battery 120 is inserted into the battery receiving area 1111, the second electrical connector 121 faces the first electrical connector 113 and is electrically connected to the first electrical connector 113. In this way, when the battery 120 is installed in place in the battery receiving area 1111, the first electrical connector 113 of the device body 110 is just electrically connected to the second electrical connector 121 of the battery 120, so that the battery 120 can be used to power the device body 110.

[0072] In some embodiments, the battery 120 is a rechargeable battery. Thus, the removed battery 120 can be charged, and then the charged battery 120 can be installed in the device body 110 again. In addition, the second electrical connector 121 includes a metal contact sheet provided on the surface of the battery 120, and the first electrical connector 113 includes an electrical connection elastic contact, which can be elastically extended in a direction close to or away from the opening 1112. It should be noted that the first electrical connector 113 including the electrical connection elastic contact can be purchased directly from the corresponding supplier, and therefore, the specific structure and working principle of the first electrical connector 113 are not described in detail here.

[0073] refer to Figure 6 and Fig.16In some embodiments, the device body 110 further includes a circuit board 116 , which is disposed in the housing 111 , and the first electrical connector 113 is fixed to and electrically connected to the circuit board 116 .

[0074] To facilitate those skilled in the art to understand the solution provided by the embodiment of the present application, the basic process of disassembling and assembling the battery 120 is briefly introduced below with reference to the accompanying drawings.

[0075] refer to Figure 1 When the battery 120 needs to be disassembled, the cover 112 can be removed first. For example, the cover 112 can be installed on the housing 111 through a threaded connector, so the threaded connector can be removed first, and then the cover 112 can be disassembled.

[0076] refer to Figure 6 and Figure 7 After removing the cover 112, the battery 120 can fall down by itself under the action of gravity. After the battery 120 falls to a certain height, the first elastic stopper 114 will abut against the first stop surface of the first side portion 120c of the battery 120, thereby limiting the further fall of the battery 120. Furthermore, the user can pinch the exposed second end portion 120b of the battery 120 to take out the battery 120.

[0077] refer to Figure 4 , Figures 11 to 16 When the battery 120 needs to be installed in the battery receiving area 1111, the battery 120 can be driven upward from the bottom to the top by aligning with the battery receiving area 1111. When the first elastic stopper 114 abuts against the first stop surface of the first side portion 120c of the battery 120, the cover body 112 can be driven upward from the bottom to the top, thereby driving the battery 120 to move toward the first electrical connector 113. After the cover body 112 is moved into place, the cover body 112 can be locked by a threaded connector. In addition, after the cover body 112 is installed, the second electrical connector 121 of the battery 120 is just electrically connected to the first electrical connector 113 of the device body 110. In this way, the battery 120 can be more conveniently connected to the device body 110 for power supply, thereby supplying power to the device body 110.

[0078] 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.

[0079] Although the embodiments of the present application have been shown and described, it will be understood 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 embodiments of the present application, and the scope of the embodiments of the present application is defined by the appended claims and their equivalents.

Claims

1. A security electronic device (100), characterized in that: include: A device body (110) and a battery (120); The device body (110) comprises a shell (111) and a cover (112); the shell (111) is provided with a battery storage area (1111) and an opening (1112); the opening (1112) is communicated with the battery storage area (1111); the opening (1112) is provided at the bottom of the shell (111); and the opening (1112) faces the bottom of the security electronic device (100); The battery (120) is used to be inserted into the battery receiving area (1111) through the opening (1112), so as to use the battery (120) to supply power to the device body (110); The cover body (112) is used to seal the opening (1112).

2. The security electronic device (100) according to claim 1, characterized in that: The security electronic device (100) is an electronic doorbell, an electronic door lock or an electronic cat's eye.

3. The security electronic device (100) according to claim 1, characterized in that: The device body (110) further comprises a first elastic limiting member (114), and a first limiting portion (122) is provided on the outer surface of the battery (120). When the battery (120) is inserted into the battery receiving area (1111) to a preset depth, one end of the battery (120) is exposed to the outer surface of the device body (110) through the opening (1112), and the first elastic limiting member (114) is cooperatively connected with the first limiting portion (122) to prevent the battery (120) from withdrawing from the battery receiving area (1111).

4. The security electronic device (100) according to claim 3, characterized in that: The end of the battery (120) facing the battery receiving area (1111) is a first end (120a), the end of the battery (120) facing away from the first end (120a) is a second end (120b), the side of the battery (120) located between the first end (120a) and the second end (120b) includes a first side (120c), and the first limiting portion (122) is provided on the first side (120c); The first elastic limiting member (114) can be elastically extended or retracted in a direction approaching or moving away from the first side portion (120c); the first limiting portion (122) is a first stopping surface provided on the first side portion (120c); when the battery (120) is inserted into the battery receiving area (1111) to a preset depth, the first elastic limiting member (114) abuts against the first stopping surface, wherein the first stopping surface is located on a side of the first elastic limiting member (114) that is away from the opening portion (1112).

5. The security electronic device (100) according to claim 4, characterized in that: The first elastic stopper (114) comprises a first sliding member (1141) and a first elastic element (1142); the first sliding member (1141) is slidably connected to the housing (111), the first sliding member (1141) can slide in a direction close to or away from the first side portion (120c), and the first elastic element (1142) is respectively connected to the first sliding member (1141) and the housing (111), so that the first sliding member (1141) can elastically expand and contract in a direction close to or away from the first side portion (120c); The first sliding member (1141) comprises a first guiding inclined surface (11411), a first connecting surface (11412) and a second guiding inclined surface (11413) which are connected in sequence, the first guiding inclined surface (11411) being located on a side of the first connecting surface (11412) facing the opening portion (1112), the second guiding inclined surface (11413) being located on a side of the first connecting surface (11412) facing away from the opening portion (1112), and in an insertion direction along the opening portion (1112), a distance between the first guiding inclined surface (11411) and the first side portion (120c) gradually decreases, and a distance between the second guiding inclined surface (11413) and the first side portion (120c) gradually increases; When the battery (120) is inserted into the battery receiving area (1111) to the preset depth, the second guiding inclined surface (11413) abuts against the first stopping surface.

6. The security electronic device (100) according to claim 4, characterized in that: The device body (110) further comprises a second elastic limiting member (115); the side of the battery (120) which is away from the first side portion (120c) is the second side portion (120d); the second elastic limiting member (115) can be elastically extended in a direction approaching or away from the second side portion (120d); the second side portion (120d) is provided with a second limiting portion (123); When the battery (120) is inserted into the battery receiving area (1111) to the preset depth, the second elastic limiting member (115) is connected in cooperation with the second limiting portion (123) to prevent the battery (120) from withdrawing from the battery receiving area (1111).

7. The security electronic device (100) according to claim 1, characterized in that: A sealing ring (1121) is provided on the side of the cover body (112) facing the opening portion (1112); when the cover body (112) is sealed on the opening portion (1112), the sealing ring (1121) is sandwiched between the cover body (112) and the periphery of the opening portion (1112).

8. The security electronic device (100) according to claim 1, characterized in that: The device body (110) further comprises a first electrical connector (113), wherein the first electrical connector (113) is disposed in the housing (111) and is located at the periphery of the battery receiving area (1111), and the first electrical connector (113) faces the opening (1112); The battery (120) is provided with a second electrical connector (121). When the battery (120) is inserted into the battery receiving area (1111), the second electrical connector (121) faces the first electrical connector (113) and is electrically connected to the first electrical connector (113).

9. The security electronic device (100) according to claim 8, characterized in that: The battery (120) is a rechargeable battery; the second electrical connector (121) comprises a metal contact sheet arranged on the surface of the battery (120); the first electrical connector (113) comprises an electrical connection elastic contact point, and the electrical connection elastic contact point can be elastically extended in a direction close to or away from the opening portion (1112).

10. The security electronic device (100) according to claim 8, characterized in that: The device body (110) further comprises a circuit board (116), wherein the circuit board (116) is arranged in the housing (111), and the first electrical connector (113) is fixed to and electrically connected to the circuit board (116).

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