Mounting assembly for door and electronic equipment

Abstract

The utility model discloses an installation assembly for a door and electronic equipment, and belongs to the field of smart home. The disclosed electronic equipment comprises an installation assembly for a door, and the disclosed installation assembly for the door is used for installing an electronic element on a door body and comprises a first connecting base, a second connecting base and a buffering mechanism; wherein at least parts of the first connecting base and the second connecting base are opposite, the first connecting base and the second connecting base are movably connected and can be close to or away from each other, one of the first connecting base and the second connecting base is used for being connected with an electronic element, and the other one is used for being connected with a door body; the buffering mechanism is connected with the first connecting base and the second connecting base and used for buffering when the first connecting base and the second connecting base get close to each other or get away from each other. The mounting assembly for the door can reduce the impact on the electronic element, so that the service life of the electronic element can be prolonged.

Description

Technical Field

[0001] The present application belongs to the field of smart home technology, and specifically relates to a door installation component and electronic equipment. Background Art

[0002] As an important part of the building entrance and exit, the requirements for the functionality and safety of doors are increasing day by day. With the development of technology, in order to realize the relevant functions of doors or improve the safety of doors, electronic components such as electronic doorbells and central control displays are usually installed on doors.

[0003] Currently, electronic components installed on doors are usually fixed to the door body by means of screws or rigid brackets. However, with the above fixing scheme, when the door is opened and closed, the electronic components are easily subjected to large vibration shocks due to the vibration of the door. Over a long period of time, the functions of the electronic components are easily abnormal, which shortens the service life of the electronic components. Utility Model Content

[0004] The purpose of the embodiments of the present application is to provide a door installation assembly and an electronic device, which can solve the problem in the related art that when opening and closing the door, the electronic components are subjected to large vibration impacts, resulting in a shortened service life of the electronic components.

[0005] In a first aspect, an embodiment of the present application provides a door mounting assembly for mounting an electronic component on a door body, comprising: a first connecting seat, a second connecting seat and a buffer mechanism;

[0006] Wherein, the first connection seat and the second connection seat are at least partially opposite to each other, and the two are movably connected and can move closer to or farther away from each other, and one of the first connection seat and the second connection seat is used to connect with the electronic component, and the other is used to connect with the door body;

[0007] The buffer mechanism connects the first connection seat and the second connection seat, and is used for performing buffering when the first connection seat and the second connection seat approach each other or move away from each other.

[0008] In a second aspect, an embodiment of the present application provides an electronic device, and the provided electronic device includes: an electronic component and the door installation assembly described above, and the electronic component is connected to the first connecting socket or the second connecting socket.

[0009] In the embodiment of the present application, the vibration impact when opening and closing the door is transmitted to the buffer mechanism through one of the first connecting seat and the second connecting seat in advance, and then transmitted to the electronic component through the other of the first connecting seat and the second connecting seat after being buffered by the buffer mechanism. After being buffered by the buffer mechanism, the impact becomes smaller, thereby reducing the impact on the electronic component. In this way, the electronic component is not prone to functional abnormalities, and the solution adopted in this embodiment can extend the service life of the electronic component. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the structure of the door installation assembly disclosed in the embodiment of the present application;

[0011] Figure 2 This is a schematic diagram of the internal structure of the door installation assembly disclosed in the embodiment of the present application;

[0012] Figure 3 A schematic diagram of the structure of the buffer mechanism disclosed in the embodiment of the present application;

[0013] Figure 4 A cross-sectional view of a door installation assembly disclosed in an embodiment of the present application;

[0014] Figure 5 This is a schematic diagram of the structure of the cover body disclosed in the embodiment of the present application;

[0015] Figure 6 This is a schematic diagram of the structure of the first connecting socket disclosed in the embodiment of the present application;

[0016] Figure 7 A schematic diagram of the structure of the second connecting socket disclosed in an embodiment of the present application;

[0017] Figure 8 A schematic diagram of a portion of the structure of an electronic device disclosed in an embodiment of the present application.

[0018] Description of reference numerals:

[0019] 110-first connecting seat, 111-mounting piece, 120-second connecting seat;

[0020] 210-rotating member, 210a-first rotating member, 210b-second rotating member, 211-connecting portion, 212-connecting sleeve, 213-main body, 220-sliding member, 220a-first sliding member, 220b-second sliding member, 230-elastic member, 240-guide shaft, 250-cover body, 251-avoiding groove, 252-second clamping portion, 253-third clamping groove, 254-fourth clamping groove, 255-fifth clamping groove, 256-sixth clamping groove, 260-guide portion, 261-sliding groove, 262-first clamping portion, 270-first clamping member, 271-first clamping groove, 280-second clamping member, 281-second clamping groove;

[0021] 300-connecting shaft, 300a-first connecting shaft, 300b-second connecting shaft;

[0022] 410-connecting column, 420-flange;

[0023] 500-electronic components, 510-connection slots. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0025] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0026] The door installation assembly and the electronic device provided in the embodiments of the present application are described in detail below through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0027] Please refer to Figures 1 to 8 As shown, an embodiment of the present application discloses a door mounting assembly for mounting an electronic component 500 on a door body. The electronic component 500 is, for example, an electronic doorbell, a display screen, etc. Furthermore, the display screen is, for example, a central control display screen.

[0028] Specifically, the disclosed door installation assembly includes: a first connecting seat 110, a second connecting seat 120 and a buffer mechanism.

[0029] The first connection seat 110 and the second connection seat 120 are at least partially opposite to each other, for example, a part of the first connection seat 110 is opposite to a part of the second connection seat 120, or the first connection seat 110 as a whole is opposite to the second connection seat 120 as a whole, and the first connection seat 110 and the second connection seat 120 are both plate-shaped structures. The first connection seat 110 and the second connection seat 120 are movably connected and can move closer to or farther from each other. Specifically, Figure 1 and Figure 4As shown, the first connection base 110 is slidably matched with the second connection base 120 to achieve a movable connection between the two. One of the first connection base 110 and the second connection base 120 is used to connect with the electronic component 500, and the other is used to connect with the door body. Figure 8 As shown, the first connection socket 110 can be connected to the electronic component 500, and the second connection socket 120 can be connected to the door body. Of course, in other embodiments, the first connection socket 110 can also be connected to the door body and the second connection socket 120 can also be connected to the electronic component 500.

[0030] The buffer mechanism connects the first connection seat 110 and the second connection seat 120 , and is used for buffering when the first connection seat 110 and the second connection seat 120 are close to each other or away from each other.

[0031] In the embodiment of the present application, the vibration impact when opening and closing the door is transmitted to the buffer mechanism through one of the first connecting seat 110 and the second connecting seat 120 in advance, and then transmitted to the electronic component 500 through the other of the first connecting seat 110 and the second connecting seat 120 after being buffered by the buffer mechanism. After being buffered by the buffer mechanism, the impact becomes smaller, so that the impact on the electronic component 500 is reduced. In this way, the electronic component 500 is not prone to functional abnormalities, and the solution adopted in this embodiment can extend the service life of the electronic component 500.

[0032] In another embodiment, the buffer mechanism includes a sliding member 220, an elastic member 230 and a rotating member 210. The sliding member 220 is, for example, a slider, the elastic member 230 is, for example, a spring, and the rotating member 210 is, for example, a plate-shaped structure.

[0033] The sliding member 220 is slidably connected to the second connecting seat 120, and the direction of relative movement of the first connecting seat 110 and the second connecting seat 120 intersects with the sliding direction of the sliding member 220. More specifically, the angle between the direction of relative movement of the first connecting seat 110 and the second connecting seat 120 and the sliding direction of the sliding member 220 is, for example, a right angle or an acute angle. The elastic member 230 is connected to the sliding member 220 to provide friction damping force to the sliding member 220. The rotating member 210 is rotatably connected to both the first connecting seat 110 and the sliding member 220, and the rotation axis of the rotating member 210 relative to the first connecting seat 110 can be, for example, parallel to the rotation axis of the rotating member 210 relative to the sliding member 220.

[0034] The solution adopted in this embodiment, due to the presence of the rotating member 210 and the sliding member 220, limits the first connecting seat 110 and the second connecting seat 120 to move relative to each other only along a preset path, thereby preventing the first connecting seat 110 and the second connecting seat 120 from moving in other unnecessary directions, thereby avoiding unnecessary shaking of the electronic component 500.

[0035] In other optional embodiments, reference Figures 2 to 4 As shown, the buffer mechanism may only include the elastic member 230 , and the first connecting seat 110 and the second connecting seat 120 are directly connected via the elastic member 230 .

[0036] In a further embodiment, reference Figure 2 and Figure 4 As shown, the buffer mechanism includes at least two sliding members 220, including a first sliding member 220a and a second sliding member 220b, and the first sliding member 220a and the second sliding member 220b can move closer to or farther away from each other. For example, when the first connecting seat 110 and the second connecting seat 120 move closer to each other, the first sliding member 220a and the second sliding member 220b move closer to each other, and when the first connecting seat 110 and the second connecting seat 120 move away from each other, the first sliding member 220a and the second sliding member 220b move away from each other. Of course, when the first connecting seat 110 and the second connecting seat 120 move closer to each other, the first sliding member 220a and the second sliding member 220b can also move away from each other, and when the first connecting seat 110 and the second connecting seat 120 move away from each other, the first sliding member 220a and the second sliding member 220b can also move closer to each other.

[0037] The buffer mechanism includes at least two rotating members 210, including a first rotating member 210a and a second rotating member 210b. The first sliding member 220a and the second sliding member 220b are respectively disposed at both ends of the elastic member 230 and are both connected to the elastic member 230. The two ends of the first rotating member 210a are respectively rotatably connected to the first connecting seat 110 and the first sliding member 220a, and the two ends of the second rotating member 210b are respectively rotatably connected to the first connecting seat 110 and the second sliding member 220b.

[0038] In the solution adopted in this embodiment, when the first sliding member 220a and the second sliding member 220b are approaching or moving away from each other, the force of the first sliding member 220a acting on the second connecting seat 120 in the sliding direction of the first sliding member 220a and the force of the second sliding member 220b acting on the second connecting seat 120 in the sliding direction of the second sliding member 220b at least partially offset each other, so that the relative movement between the first connecting seat 110 and the second connecting seat 120 can be smoother. In addition, in this arrangement, when the above-mentioned two forces can offset each other, it is not necessary to add other structures to limit the movement of the elastic member 230 as a whole in the sliding direction of the sliding member 220, thereby providing reliable elastic resistance. Therefore, this solution can make the door installation assembly structure simpler.

[0039] During the specific use of the scheme adopted in this embodiment, the first rotating member 210a and the second rotating member 210b, for example, can be tilted relative to the direction of relative movement of the first connecting seat 110 and the second connecting seat 120, and the tilting directions of the two are, for example, opposite. As the first sliding member 220a and the second sliding member 220b approach each other, the direction of relative movement of the first connecting seat 110 and the second connecting seat 120 and the angle between the first rotating member 210a and the second rotating member 210b, for example, both become larger. As the first sliding member 220a and the second sliding member 220b move away from each other, the direction of relative movement of the first connecting seat 110 and the second connecting seat 120 and the angle between the first rotating member 210a and the second rotating member 210b, for example, both become smaller.

[0040] In other optional embodiments, the buffer mechanism may include only a sliding member 220 and a rotating member 210. In this case, for example, a mounting structure may be provided on the second connecting seat 120 so that one end of the elastic member 230 is connected to the mounting structure and the other end is connected to the sliding member 220 to limit the overall movement of the elastic member 230 in the sliding direction of the sliding member 220.

[0041] In a further embodiment, the sliding direction of the first sliding member 220a coincides with the sliding direction of the second sliding member 220b. In this case, the first sliding member 220a and the second sliding member 220b occupy a smaller space in a direction perpendicular to their sliding directions, thereby making the structure of the door installation assembly more compact.

[0042] In other optional embodiments, the sliding direction of the first sliding member 220a and the sliding direction of the second sliding member 220b may also be parallel to each other.

[0043] In another embodiment, reference Figure 2 , Figure 4 as well as Figure 5 As shown, the buffer mechanism further includes a cover 250, the second connection seat 120 is provided with a slide groove 261, the slide groove 261 extends along the sliding direction of the sliding member 220, the sliding member 220 is slidably arranged inside the slide groove 261, the cover 250 blocks the notch of the slide groove 261, and is connected to the second connection seat 120, and the cover 250 is connected to the second connection seat 120. In this way, the sliding member 220 is hidden in the closed space formed by the slide groove 261 and the cover 250, so as to prevent external factors from interfering with the movement of the sliding member 220.

[0044] In other optional embodiments, a guide block may be provided on the second connecting seat 120 , a guide groove may be provided on the sliding member 220 , and the guide block and the guide groove are slidably matched to achieve the sliding match between the sliding member 220 and the second connecting seat 120 .

[0045] In a further embodiment, reference Figure 7 As shown, the second connection seat 120 may be provided with a protruding guide portion 260, and a slide groove 261 is provided on the guide portion 260. In this way, the formation of the slide groove 261 will not affect the rigidity of the second connection seat 120, so that the service life of the second connection seat 120 can be longer.

[0046] In other optional embodiments, a surface of the second connecting seat 120 facing the first connecting seat 110 may be recessed to form the sliding groove 261 .

[0047] In a further embodiment, the cover 250 and the guide portion 260 are, for example, limited in position cooperation in a direction perpendicular to the sliding direction of the sliding member 220. This arrangement can prevent the cover 250 and the guide portion 260 from moving relative to each other in a direction perpendicular to the sliding direction of the sliding member 220, thereby improving the connection reliability between the cover 250 and the guide portion 260. Of course, in other optional embodiments, the cover 250 and the guide portion 260 may also be not limited in position cooperation in a direction perpendicular to the sliding direction of the sliding member 220.

[0048] In a further embodiment, reference Figure 2 and Figure 4 As shown, for example, the elastic member 230 is disposed entirely inside the slide groove 261. In this way, the elastic member 230 is disposed in a closed space formed by the cover body 250 and the slide groove 261, thereby preventing external factors from interfering with the movement of the elastic member 230.

[0049] Of course, in other embodiments, part of the elastic member 230 is disposed outside the sliding groove 261 , for example.

[0050] In a further embodiment, reference Figure 5 and Figure 7 As shown, the bottom surface of the slide groove 261 is, for example, provided with a first clamping portion 262, and the cover body 250 is, for example, provided with a second clamping portion 252, and the elastic member 230 is clamped between the first clamping portion 262 and the second clamping portion 252 to achieve its positioning in the sliding direction of the sliding member 220, thereby preventing the elastic member 230 from moving as a whole in the sliding direction of the sliding member 220.

[0051] Of course, in other embodiments, the first clamping portion 262 and the second clamping portion 252 may not be provided.

[0052] In a further embodiment, the first clamping portion 262 and the second clamping portion 252 are, for example, limitedly matched in a direction perpendicular to the sliding direction of the sliding member 220. Such a configuration can further prevent the cover 250 from moving in a direction perpendicular to the sliding direction of the sliding member 220, thereby improving the stability of the cover 250.

[0053] In other optional embodiments, the first clamping portion 262 and the second clamping portion 252 may also be matched without limiting in a direction perpendicular to the sliding direction of the sliding member 220 .

[0054] In a further embodiment, at least one of the bottom surfaces of the cover 250 and the slide groove 261 contacts and frictionally cooperates with the slider 220. In this configuration, the slider 220 can be frictionally engaged with at least one of the bottom surfaces of the cover 250 and the slide groove 261 to consume part of the vibration energy, thereby further reducing the vibration impact on the electronic component 500, thereby extending the life of the electronic component 500.

[0055] In other optional embodiments, the cover 250 and the sliding member 220 may be spaced apart or the cover 250 and the sliding member 220 may only be in contact with each other without friction fit, and the bottom surface of the slide groove 261 may only be in contact with the sliding member 220 without friction fit.

[0056] In a further embodiment, the cover body 250 may be provided with a first friction layer, and the bottom surface of the slide groove 261 may be provided with a second friction layer, and at least one of the first friction layer and the second friction layer contacts and frictionally cooperates with the sliding member 220, and the first friction layer and the second friction layer are both, for example, silicone friction layers. The first friction layer and the second friction layer can provide greater friction, thereby better consuming the vibration energy generated by the vibration of the door body.

[0057] In other optional embodiments, the first friction layer may not be provided, and at least one of the bottom surface of the slide groove 261 and the cover body 250 is in direct contact with and frictionally engaged with the sliding member 220 .

[0058] In the solution adopted in this embodiment, when the door is closed, the second connecting seat 120 moves with the door body. When the door is closed, the movement process of each component of the installation assembly is as follows:

[0059] First, when the second connection base 120 is stationary, the first connection base 110 and the electronic component 500 continue to move due to inertia. When the first connection base 110 moves toward the direction of the second connection base 120, the first connection base 110 applies force to the sliding member 220 through the rotating member 210, pushing the sliding member 220 to overcome the friction between it and the slide groove 261 and the cover 250 and the thrust of the elastic member 230 to move in the first direction, and at the same time the elastic member 230 is compressed. When part of the impact energy is consumed by friction and the other part is converted into the elastic force of the elastic member 230, the sliding member 220 and the first connection base 110 stop moving;

[0060] Then, under the elastic force of the elastic member 230, the sliding member 220 overcomes the friction between it, the slide groove 261 and the cover body 250 and moves in the second direction, which is opposite to the first direction. When the elastic member 230 returns to the initial position, part of the elastic force of the elastic member 230 is consumed by friction, and part of it is converted into kinetic energy of the first connecting seat 110.

[0061] Then, under the action of inertia, the first connecting seat 110 continues to move in the direction away from the second connecting seat 120, and the sliding member 220 overcomes the friction between it, the slide groove 261 and the cover body 250 and moves in the second direction. At the same time, the elastic member 230 is stretched. When part of the impact energy is consumed by friction and the other part is converted into the elastic force of the elastic member 230, the sliding member 220 and the first connecting seat 110 stop moving.

[0062] Afterwards, under the pulling force of the elastic member 230, the sliding member 220 overcomes the friction between it and the slide groove 261 and the cover body 250 and moves along the first direction. When the elastic member 230 returns to the initial position, part of the elastic force of the elastic member 230 is consumed by friction, and the other part is converted into kinetic energy of the first connecting seat 110.

[0063] The above process can be repeated until the impact energy generated when closing the door is consumed in the door installation assembly.

[0064] In a further embodiment, the rotating member 210 is directly rotatably connected to the sliding member 220 , and the cover body 250 is provided with an escape hole for the rotating member 210 to pass through.

[0065] In other optional embodiments, reference Figure 2 As shown, at least two connecting parts 211 may be provided at intervals on the rotating member 210, each connecting part 211 is rotatably connected to the sliding member 220, and at least two avoiding grooves 251 are provided at intervals on the cover body 250, each avoiding groove 251 is provided in a one-to-one correspondence with each connecting part 211, so that each connecting part 211 can pass through. Compared with the avoiding holes mentioned above, the area of ​​the two avoiding grooves 251 is smaller, so that the solution adopted in this embodiment has less influence on the rigidity of the cover body 250, and the service life of the cover body 250 is longer.

[0066] It can be understood that when the number of rotating members 210 increases, the number of avoidance grooves 251 may increase accordingly, for example, Figure 2 As shown, in the case where the rotating member 210 includes the first rotating member 210a and the second rotating member 210b, the number of the connecting portions 211 and the number of the avoiding grooves 251 are, for example, four.

[0067] As a specific implementation, the rotating member 210 includes, for example, a main body portion 213 , and each connecting portion 211 is disposed on the main body portion 213 .

[0068] In a further embodiment, reference Figure 2 As shown, the connection part 211 includes, for example, a first connection part and a second connection part. When the sliding member 220 is disposed in the above-mentioned slide groove 261, the first side surface and the second side surface of the sliding member 220 are, for example, respectively opposite to the two side walls of the slide groove 261, and the first connection part and the second connection part are, for example, rotatably connected to the first side surface and the second side surface, respectively. In this way, the connection between the first connection part and the second connection part and the sliding member 220 does not occupy the space in the depth direction of the slide groove 261, thereby preventing the slide groove 261 from being too deep.

[0069] In a further embodiment, reference Figures 2 to 4 As shown, the buffer mechanism further includes a guide shaft 240, which extends perpendicularly to the direction of relative movement of the first connection seat 110 and the second connection seat 120 and perpendicularly to the direction of the rotation axis of the rotating member 210 relative to the sliding member 220, and the sliding member 220 is slidably sleeved on the guide shaft 240, and the elastic member 230 is sleeved on the guide shaft 240. In this embodiment, the guide shaft 240 can provide guidance for the movement of the sliding member 220 and the compression and extension of the elastic member 230, so that the sliding of the sliding member 220 can be smoother, and the elastic member 230 can be prevented from shaking unnecessarily, thereby improving the reliability of the operation of the buffer mechanism.

[0070] Of course, in other optional embodiments, the guide shaft 240 may not be provided.

[0071] Furthermore, when the sliding member 220 includes the first sliding member 220 a and the second sliding member 220 b , the first sliding member 220 a and the second sliding member 220 b , for example, can both be slidably sleeved on the guide shaft 240 .

[0072] In a further embodiment, based on the solution that the guide portion 260 is provided with the slide groove 261, Figures 2 to 4 As shown, at least a portion of the guide shaft 240 is disposed in the above-mentioned slide groove 261, so as to prevent external factors from interfering with the operation of the guide shaft 240. Of course, in other embodiments, the guide shaft 240 can also be disposed outside the slide groove 261 as a whole.

[0073] In a further embodiment, when part of the guide shaft 240 is disposed in the slide groove 261 and both ends of the guide shaft 240 are located outside the slide groove 261, a first clamping member 270 and a second clamping member 280 may be disposed on the second connection seat 120, a first clamping groove 271 and a second clamping groove 281 may be disposed on the first clamping member 270 and the second clamping member 280, respectively, and a third clamping groove 253 and a fourth clamping groove 254 may be disposed on the cover body 250, and one end of the guide shaft 240 may be clamped by the first clamping groove 271 and the second clamping groove 281, and the second end of the guide shaft 240 may be clamped by the third clamping groove 253 and the fourth clamping groove 254 to achieve the fixing of the guide shaft 240. In this way, the position of the guide shaft 240 may be fixed by the cover body 250, so that the structure of the door mounting assembly may be simpler.

[0074] In other optional embodiments, a first clamping structure and a second clamping structure independent of the cover body 250 may also be provided to respectively cooperate with the first clamping slot 271 and the second clamping slot 281 to fix the guide shaft 240 .

[0075] In a further embodiment, reference Figure 5 As shown, the cover body 250 is provided with a fifth clamping groove 255 and a sixth clamping groove 256, at least a portion of the first clamping member 270 is clamped into the fifth clamping groove 255, and at least a portion of the second clamping member 280 is clamped into the sixth clamping groove 256, so as to achieve the upper limit fit of the cover body 250 between the first clamping member 270 and the second clamping member 280 in a direction perpendicular to the sliding direction of the sliding member 220. Such a configuration can better prevent the cover body 250 from moving in a direction perpendicular to the sliding direction of the sliding member 220, thereby making the cover body 250 more stable.

[0076] Of course, in other optional embodiments, the fifth clamping slot 255 and the sixth clamping slot 256 may not be provided. In this case, the first clamping member 270 and the second clamping member 280 may be spaced apart from the cover body 250 , for example.

[0077] In a further embodiment, one end of the guide shaft 240 can cooperate with the cover body 250 and the first clamping member 270 to limit the position in the axial direction of the guide shaft 240, and the other end of the guide shaft 240 can cooperate with the cover body 250 and the second clamping member 280 to limit the position in the axial direction of the guide shaft 240. In this way, the movement of the guide shaft 240 in the axial direction can be further limited, so that the stability of the guide shaft 240 can be better.

[0078] In other optional embodiments, there may be no limiting fit relationship between the guide shaft 240 and the cover body 250 , the first clamping member 270 , and the second clamping member 280 in the axial direction of the guide shaft 240 .

[0079] In another embodiment, the number of buffer mechanisms is one. Of course, in other optional embodiments, the number of buffer mechanisms may also be at least two, and each buffer mechanism is, for example, arranged at intervals. Compared with the case where the number of buffer mechanisms is one, when the number of buffer mechanisms is set to at least two, the number of buffer mechanisms increases, thereby better buffering the vibration impact on the electronic component 500. In addition, each buffer mechanism disperses the force, which can avoid stress concentration, thereby extending the service life of the door mounting assembly.

[0080] In a further embodiment, reference Figure 2 and Figure 3 As shown, each buffer mechanism is arranged side by side along the direction of the rotation axis of the rotating member 210 relative to the sliding member 220. The door installation assembly also includes a connecting shaft 300, which is arranged on the first connecting seat 110. At least two rotating members 210 are sleeved on the connecting shaft 300, so that at least two rotating members 210 are rotatably connected to the first connecting seat 110 through the connecting shaft 300.

[0081] In the case where the buffer mechanism includes only one rotating member 210, each rotating member 210 is, for example, sleeved on the same connecting shaft 300. In the case where the buffer mechanism includes at least two rotating members 210, the number of connecting shafts 300 is, for example, at least two. In this case, each connecting shaft 300 can correspond to at least two rotating members 210, and each rotating member 210 is rotatably connected to the first connecting seat 110 through its corresponding connecting shaft 300. More specifically, in the case where the buffer mechanism includes the first rotating member 210a and the second rotating member 210b, for example, the number of connecting shafts 300 is set to at least two, and the connecting shafts 300 include the first connecting shaft 300a and the second connecting shaft 300b, and each first rotating member 210a is sleeved on the first connecting shaft 300a and is rotatably connected to the first connecting seat 110 through the first connecting shaft 300a, and each second rotating member 210b is sleeved on the second connecting shaft 300b and is rotatably connected to the first connecting seat 110 through the second connecting shaft 300b.

[0082] The solution adopted in this embodiment is that the rotation axes of the rotating members 210 mounted on the same connecting shaft 300 overlap, so that the rotation axes of the two rotating members 210 that should overlap are offset from each other due to installation deviation.

[0083] Optionally, in other embodiments, the door mounting assembly may include at least two mounting shafts, each mounting shaft corresponds to a rotating member 210 one by one, and each mounting shaft is rotatably connected to the first connecting seat 110 through its corresponding rotating member 210 .

[0084] As a specific implementation, a connecting sleeve 212 is provided on the rotating member 210 , and the connecting sleeve 212 is sleeved on the corresponding connecting shaft 300 , so that the rotating member 210 is rotatably connected to the first connecting seat 110 through the connecting shaft 300 .

[0085] Furthermore, a mounting piece 111 is provided on the first connecting seat 110, and a mounting piece 111 is correspondingly provided at both ends of each connecting sleeve 212. Each connecting sleeve 212 is abutted against the corresponding mounting piece 111, and the connecting shaft 300 passes through the corresponding mounting piece 111. In this arrangement, the mounting piece 111 can limit the movement of the connecting sleeve 212 in the axial direction of the connecting shaft 300, thereby improving the reliability of the operation of the door installation assembly.

[0086] In other optional embodiments, the mounting member 111 may not be provided.

[0087] refer to Figure 8 As shown, the embodiment of the present application also discloses an electronic device, including: an electronic component 500 and the door installation assembly described above, the electronic component 500 is connected to the first connection socket 110 or the second connection socket 120. As described above, the electronic component 500 is, for example, an electronic doorbell, a display screen, etc. Furthermore, the display screen is, for example, a central control display screen.

[0088] In a further embodiment, the electronic component 500 is, for example, detachably connected to the first connection seat 110 or the second connection seat 120. More specifically, for example, a connection groove 510 is provided on the electronic component 500, a connection column 410 is provided on the first connection seat 110 or the second connection seat 120, and a flange 420 is provided on the connection column 410, the flange 420 can be limitedly matched with the connection groove 510 in the axial direction of the connection column 410, and the connection column 410 can be slidably matched with the connection groove 510. In a specific use process, by placing the flange 420 in the connection groove 510 and moving the electronic component 500 and the first connection seat 110 or the second connection seat 120 relatively, the connection column 410 slides relative to the connection groove 510 until the flange 420 and the connection groove 510 are limitedly matched in the axial direction of the connection column 410, so as to realize the connection between the electronic component 500 and the first connection seat 110 or the second connection seat 120.

[0089] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A door mounting assembly, used for mounting an electronic component (500) on a door body, characterized in that: include: A first connecting seat (110), a second connecting seat (120) and a buffer mechanism; The first connection seat (110) and the second connection seat (120) are at least partially opposite to each other, and are movably connected and can move closer to or farther from each other; one of the first connection seat (110) and the second connection seat (120) is used to connect to the electronic component (500), and the other is used to connect to the door body; The buffer mechanism connects the first connection seat (110) and the second connection seat (120), and is used for providing buffering when the first connection seat (110) and the second connection seat (120) approach each other or move away from each other.

2. The door installation assembly according to claim 1, characterized in that: The buffer mechanism comprises a sliding member (220), an elastic member (230) and a rotating member (210); The sliding member (220) is slidably connected to the second connecting seat (120), and the direction of relative movement of the first connecting seat (110) and the second connecting seat (120) intersects with the sliding direction of the sliding member (220); The elastic member (230) is connected to the sliding member (220); The rotating member (210) is rotationally connected to both the first connecting seat (110) and the sliding member (220).

3. The door installation assembly according to claim 2, characterized in that: The buffer mechanism comprises at least two sliding members (220), including a first sliding member (220a) and a second sliding member (220b), the first sliding member (220a) and the second sliding member (220b) can be moved closer to or farther from each other, and the buffer mechanism comprises at least two rotating members (210), including a first rotating member (210a) and a second rotating member (210b), the first sliding member (220a) and the second sliding member (220b) are respectively arranged at two ends of the elastic member (230), and are both connected to the elastic member (230), the two ends of the first rotating member (210a) are respectively rotatably connected to the first connecting seat (110) and the first sliding member (220a), and the two ends of the second rotating member (210b) are respectively rotatably connected to the first connecting seat (110) and the second sliding member (220b).

4. The door installation assembly according to claim 2, characterized in that: The buffer mechanism also includes a cover body (250), the second connecting seat (120) is provided with a slide groove (261), the slide groove (261) extends along the sliding direction of the sliding member (220), the sliding member (220) is slidably arranged inside the slide groove (261), the cover body (250) blocks the notch of the slide groove (261), and is connected to the second connecting seat (120).

5. The door installation assembly according to claim 4, characterized in that: At least one of the cover body (250) and the bottom surface of the slide groove (261) is in contact with and frictionally engaged with the sliding member (220).

6. The door installation assembly according to claim 4, characterized in that: At least two connecting parts (211) are arranged at intervals on the rotating member (210), and each of the connecting parts (211) is rotatably connected to the sliding member (220). At least two avoiding grooves (251) are arranged at intervals on the cover body (250), and each of the avoiding grooves (251) is arranged in a one-to-one correspondence with each of the connecting parts (211) so as to allow each of the connecting parts (211) to pass through.

7. The door installation assembly according to claim 2, characterized in that: The buffer mechanism also includes a guide shaft (240), and the guide shaft (240) extends in a direction perpendicular to the relative movement direction of the first connecting seat (110) and the second connecting seat (120), and perpendicular to the direction of the rotation axis of the rotating member (210) relative to the sliding member (220). The sliding member (220) is slidably mounted on the guide shaft (240), and the elastic member (230) is mounted on the guide shaft (240).

8. The door installation assembly according to claim 2, characterized in that: The number of the buffer mechanisms is at least two, and the buffer mechanisms are arranged at intervals.

9. The door installation assembly according to claim 8, characterized in that: Each of the buffer mechanisms is arranged side by side along the direction of the rotation axis of the rotating member (210) relative to the sliding member (220), and the door installation assembly also includes a connecting shaft (300), which is arranged on the first connecting seat (110), and at least two of the rotating members (210) are sleeved on the connecting shaft (300), so that at least two of the rotating members (210) are rotatably connected to the first connecting seat (110) through the connecting shaft (300).

10. An electronic device, characterized in that: include: An electronic component (500) and a door installation assembly according to any one of claims 1 to 9, wherein the electronic component (500) is connected to the first connecting seat (110) or the second connecting seat (120).

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