CN111489511A - Doorbell structure and doorbell installation device - Google Patents
Doorbell structure and doorbell installation device Download PDFInfo
- Publication number
- CN111489511A CN111489511A CN202010400513.7A CN202010400513A CN111489511A CN 111489511 A CN111489511 A CN 111489511A CN 202010400513 A CN202010400513 A CN 202010400513A CN 111489511 A CN111489511 A CN 111489511A
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- doorbell
- groove
- base
- assembly
- thimble
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- 238000009434 installation Methods 0.000 title claims description 7
- 239000012634 fragment Substances 0.000 claims abstract description 16
- 230000007704 transition Effects 0.000 claims description 9
- 230000000717 retained effect Effects 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
- G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to a doorbell structure and a doorbell mounting device. Wherein the doorbell structure includes base and doorbell subassembly, the base includes bottom plate and shell fragment, the bottom plate has been seted up the storage tank and has been linked together with the storage tank through-hole, the through-hole is used for cooperating the thimble, the storage tank runs through the both sides that the bottom plate carried on the back mutually, the shell fragment holding is in the storage tank, and the one end of shell fragment is connected in the cell wall of storage tank, there is the interval the other end with the cell wall of storage tank, the thimble can pass the through-hole so that the shell fragment removes to the second position from the primary importance, the doorbell subassembly is when the shell fragment is located the primary importance, doorbell subassembly and base fixed connection, when the thimble passes the through-hole in order. The door bell assembly and the base are easy to assemble or disassemble and low in cost.
Description
Technical Field
The invention relates to the technical field of accessory installation, in particular to a doorbell structure and a doorbell installation device.
Background
The mode of screw locking is all adopted to present doorbell most to lock the doorbell on the fixed plate, lead to the doorbell equipment or the process of dismantling more loaded down with trivial details.
Disclosure of Invention
Therefore, it is necessary to provide a doorbell structure and a doorbell mounting device for solving the problem that the assembling or disassembling process of the doorbell is complicated.
A doorbell structure, comprising:
the base comprises a bottom plate and an elastic sheet, wherein the bottom plate is provided with a containing groove and a through hole communicated with the containing groove, the through hole is used for being matched with the thimble, the containing groove penetrates through two opposite sides of the bottom plate, the elastic sheet is contained in the containing groove, one end of the elastic sheet is connected to the groove wall of the containing groove, and the other end of the elastic sheet is spaced from the groove wall of the containing groove; and
the doorbell assembly can be mounted on the base so that the elastic piece is located at a first position, and the doorbell assembly is fixedly connected to the base in the first position; the thimble can pass the through-hole so that the shell fragment removes to the second position from the first position, and when the second position, doorbell subassembly can follow the base is pulled apart.
Above-mentioned doorbell structure, because the one end of shell fragment is connected in the cell wall of storage tank, there is the interval in the other end and the cell wall of storage tank, when exerting the effort to the shell fragment, the shell fragment can take place deformation, and the shell fragment can follow the primary importance promptly and remove to the second place. When the shell fragment was located the first position, base and doorbell subassembly fixed connection, doorbell subassembly's equipment was accomplished promptly, when the thimble passed the through-hole and acted on the shell fragment, the shell fragment can be followed the first position and removed to the second position, base and doorbell subassembly separation this moment, and doorbell subassembly can be followed the base and dismantled promptly. The door bell assembly and the base are easy to assemble or disassemble and low in cost.
In one embodiment, the elastic sheet is provided with a first inclined surface, and the thimble can pass through the through hole and slide along the first inclined surface so as to move the elastic sheet from the first position to the second position.
In one embodiment, the elastic sheet includes a connecting portion and an acting portion connected to the connecting portion, the connecting portion is connected to a groove wall of the accommodating groove, the acting portion is spaced from the groove wall of the accommodating groove, the acting portion is provided with a sliding groove, the first inclined surface is located at a groove bottom of the sliding groove, and the thimble can penetrate through the through hole and abut against the first inclined surface, so that the elastic sheet is deformed.
In one embodiment, the maximum width of the connecting portion is less than or equal to the maximum width of the acting portion.
In one embodiment, the bottom plate is provided with a clamping groove, the doorbell assembly is provided with a clamping hook, and when the doorbell assembly is fixedly connected to the base, the clamping hook is clamped in the clamping groove.
In one embodiment, the clamping groove comprises a first clamping groove and a second clamping groove, the first clamping groove and the second clamping groove are communicated with each other, and the clamping hook can penetrate into the first clamping groove and be clamped in the second clamping groove; when the door bell assembly is at the second position, the door bell assembly can slide along the positive direction of the base, so that the clamping hook slides to the first clamping groove from the second clamping groove.
In one embodiment, a limiting groove is formed in one side, facing the bottom plate, of the doorbell assembly, a protrusion is arranged on one side, facing the doorbell assembly, of the elastic piece, and the protrusion protrudes out of the bottom plate; when the shell fragment is located the first position, the protruding card is held in the spacing groove, so that the base with doorbell subassembly fixed connection.
In one embodiment, the protrusion has an abutting surface, a transition surface and a second inclined surface, and the transition surface is located between the abutting surface and the second inclined surface; the base with in the installation of doorbell subassembly, the pothook can wear into first card is held the groove, the arch support hold in the doorbell subassembly, the doorbell subassembly can be followed the reverse slip of base to make the pothook slip into and hold in the groove is held to the second card, the doorbell subassembly is followed the second inclined plane slides and passes through the transition face, and makes protruding card hold in the spacing groove.
In one embodiment, the included angle between the first inclined surface and the positive direction of the base is 20-40 degrees.
The utility model provides a doorbell installation device, includes thimble and the aforesaid doorbell structure, the thickness of thimble is more than or equal to bellied height.
Drawings
FIG. 1 is a perspective view of a doorbell attachment apparatus in one embodiment;
FIG. 2 is a cross-sectional view of the doorbell attachment device shown in FIG. 1;
FIG. 3 is an enlarged view of the doorbell attachment device shown in FIG. 2 at A;
FIG. 4 is a perspective view of a base in the doorbell attachment device shown in FIG. 1;
FIG. 5 is a greatly enlarged view at B of the base of the doorbell mounting device shown in FIG. 4;
FIG. 6 is a perspective view of another perspective of the base of the doorbell mounting device shown in FIG. 4.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to FIG. 1, in one embodiment, a doorbell mounting device 10 is provided, the doorbell mounting device 10 comprising a thimble 100 and a doorbell structure 200, the doorbell structure 200 being typically mounted on a door or wall so as to alert a user to a visitor, the thimble 100 being operable to disassemble the doorbell structure 200. Wherein, doorbell structure 200 includes doorbell subassembly 300 and base 400, and doorbell subassembly 300 and base 400 are detachable construction to can realize through thimble 100, this doorbell structure 200's simple structure, the user of being convenient for is to its equipment or dismantlement.
Referring to fig. 2, 3, 4 and 5, in one embodiment, the base 400 includes a bottom plate 410 and an elastic sheet 420, the user can fix the bottom plate 410 on a wall or a door, the fixing manner can be by glue, screws, pins, etc., the bottom plate 410 is provided with a containing groove 411, the containing groove 411 penetrates through two opposite sides of the bottom plate 410, the elastic sheet 420 is contained in the containing groove 411, one end of the elastic sheet 420 is connected to a groove wall of the containing groove 411, and the other end of the elastic sheet is spaced from the groove wall of the containing groove 411. Specifically, the accommodating slot 411 is a substantially square slot, the elastic piece 420 is a component with certain elasticity, one end of the elastic piece 420 is fixedly connected with the slot wall of the accommodating slot 411, and the other end is accommodated in the accommodating slot 411. When the elastic sheet 420 has an external force, the elastic sheet 420 can be elastically deformed, so that the elastic sheet 420 moves from the first position to the second position. In one embodiment, the elastic sheet 420 has a first inclined surface 421, the bottom plate 410 further has a through hole 412, the through hole 412 can be communicated with the accommodating groove 411, and an axial extension line of the through hole 412 can pass through the first inclined surface 421, so that the thimble 100 can pass through the through hole 412 and slide along the first inclined surface 421.
Referring to fig. 2, 3 and 5, in one embodiment, a limiting groove 310 is formed on a side of the doorbell assembly 300 facing the base plate 410, when the doorbell assembly 300 is mounted on the base plate 410, a part of the structure of the elastic piece 420 can be held in the limiting groove 310, and at this time, the doorbell assembly 300 and the base plate 410 are relatively stationary and in a fixed state, that is, the assembly of the doorbell assembly 300 and the base plate 410 is completed. Specifically, when the user needs to detach the doorbell assembly 300 from the base plate 410, the user may pick up the thimble 100, so that the thimble 100 passes through the through hole 412 and slides along the first inclined surface 421, and slides to a position between the doorbell assembly 300 and the elastic sheet 420, and the elastic sheet 420 deforms due to the extrusion of the thimble 100, so that the elastic sheet 420 moves from the first position to the second position, that is, at this time, a part of the structure of the elastic sheet 420 is separated from the limiting groove 310, and thus, the doorbell assembly 300 is separated from the base 400. It can be understood that the included angle between the first inclined surface 421 and the forward direction of the base 400 is 20-40 degrees, and the more optimized included angle between the first inclined surface 421 and the forward direction of the base 400 is about 30 degrees, and the first inclined surface 421 at this angle can help the thimble 100 to slide on the first inclined surface 421 more smoothly, and is more beneficial to the thimble 100 to slide from the first inclined surface 421 to the position between the doorbell assembly 300 and the elastic piece 420, and helps the partial structure of the elastic piece 420 to be separated from the limiting groove 310.
Referring to fig. 4 and 5, in one embodiment, the elastic piece 420 includes a connection portion 422 and an action portion 423 connected to the connection portion 422, the connection portion 422 is connected to a groove wall of the accommodating groove 411, the action portion 423 is spaced from the groove wall of the accommodating groove 411, the action portion 423 is provided with a sliding groove 424, and the first inclined surface 421 is located at a groove bottom of the sliding groove 424. Referring to fig. 2, specifically, the sliding groove 424 is substantially a C-shaped groove, and the sliding groove 424 has a first opening and a second opening opposite to each other, the thimble 100 can enter from the first opening of the sliding groove 424, pass through the first inclined surface 421 and slide out from the second opening opposite to the surface of the connecting portion 422, so that the thimble 100 is located between the elastic sheet 420 and the doorbell assembly 300. It can be understood that, when thimble 100 slides on first inclined surface 421, that is, thimble 100 slides on the bottom of sliding groove 424, the wall of sliding groove 424 guides the sliding of thimble 100, so as to prevent the sliding path of thimble 100 from being undefined and deviating. In one embodiment, a protrusion 425 is disposed on a side of the acting portion 423 facing the doorbell assembly 300, the protrusion 425 protrudes from the bottom plate 410, and the shape of the protrusion 425 is matched with that of the limiting groove 310, so that the protrusion 425 can be clamped in the limiting groove 310. When the thimble 100 passes through the through hole 412 and the first inclined surface 421 and slides between the doorbell assembly 300 and the elastic piece 420, the elastic piece 420 deforms, and the elastic piece 420 moves from the first position to the second position, i.e., the protrusion 425 is converted from a state of being clamped in the limiting groove 310 to a state of being separated from the limiting groove 310, so that the doorbell assembly 300 is separated from the base plate 410. Specifically, the height of the thimble 100 is greater than or equal to the height of the protrusion 425, the height of the protrusion 425 may be the height of the protrusion 425 accommodated in the limiting groove 310, and when the thimble 100 is located between the doorbell assembly 300 and the spring plate 420, the protrusion 425 may completely withdraw from the limiting groove 310 due to the height of the thimble 100, so as to effectively prevent a part of the structure of the protrusion 425 from being accommodated in the limiting groove 310, which may cause an obstacle to the separation of the doorbell assembly 300 from the base plate 410.
In one embodiment, the width of the connecting portion 422 and the width of the acting portion 423 may be different and may be adjusted according to the user's requirement, that is, the width of the connecting portion 422 may be smaller than or equal to the width of the acting portion 423. Specifically, when the user desires that the assembly flexibility of the doorbell assembly 300 and the base 400 is higher, the width of the connecting portion 422 may be set to be smaller than the width of the acting portion 423, so that when the user acts the thimble 100 on the first inclined surface 421 on the acting portion 423, the radian of deformation of the connecting portion 422 is larger, and then the user does not need to apply a larger pressure to the thimble 100, and the elastic sheet 420 may be deformed and then move from the first position to the second position, and is separated from the limiting groove 310, and at this time, the cooperation of the thimble 100 and the elastic sheet 420 is more sensitive. When a user wants to assemble the doorbell assembly 300 with the base 400 with higher anti-disassembly performance, the connecting portion 422 may be set to be equal to or slightly greater than the width of the acting portion 423, so that when the user acts the thimble 100 on the first inclined surface 421 on the acting portion 423, the connecting portion 422 is not easily deformed, and then the user needs to apply a larger pressure to the thimble 100, and the elastic sheet 420 may be deformed and separated from the limiting groove 310, so that the assembly of the doorbell assembly 300 and the base 400 is firmer.
Referring to fig. 2 and 4, in one embodiment, the bottom plate 410 is provided with a clamping groove 413, and the side of the doorbell assembly 300 facing the bottom plate 410 is provided with a clamping hook 320, and the clamping hook 320 can be clamped in the clamping groove 413. The mutual clamping action of the clamping hook 320 and the clamping groove 413 can further enable the assembly between the doorbell assembly 300 and the base plate 410 to be more stable, and the doorbell assembly 300 is not easy to separate from the base plate 410. Referring to fig. 6, in one embodiment, the catching groove 413 includes a first catching groove 4131 and a second catching groove 4132, the first catching groove 4131 and the second catching groove 4132 are communicated with each other, and the maximum width of the first catching groove 4131 is greater than the maximum width of the second catching groove 4132. Further, the first holding groove 4131 may penetrate both sides of the bottom plate 410, and the maximum width of the first holding groove 4131 should be larger than the maximum width of the hook 320, so that the hook 320 may penetrate the first holding groove 4131, when the hook 320 penetrates the first holding groove 4131, the doorbell assembly 300 can slide in the reverse direction, at this time, the hook 320 is held in the second holding groove 4132, and the protrusion 425 of the elastic piece 420 is also held in the limiting groove 310 while the hook 320 is held, and due to the common holding of the hook 320 and the protrusion 425, the doorbell assembly 300 can be more firmly installed on the bottom plate 410. Specifically, when the hook 320 is held in the second holding groove 4132, the doorbell assembly 300 is not limited, that is, the doorbell assembly 300 may still slide, so that the hook 320 may be separated from the second holding groove 4132, and the protrusion 425 is held in the limiting groove 310, so as to effectively limit the position between the doorbell assembly 300 and the base plate 410, thereby preventing the doorbell assembly 300 from being separated from the base plate 410, and enabling the assembly of the doorbell assembly 300 and the base plate 410 to be more stable.
Referring to fig. 5, in one embodiment, the protrusion 425 has an abutment surface 4251, a transition surface 4252 and a second inclined surface 4253, the transition surface 4252 being located between the abutment surface 4251 and the second inclined surface 4253. Referring to fig. 2, in the process of assembling the doorbell assembly 300 with the base 400, the hook 320 of the doorbell assembly 300 is aligned with the first retaining groove 4131 to insert the hook 320 into the first retaining groove 4131, at this time, the elastic sheet 420 abuts against the doorbell assembly 300 and deforms, and the user continues to slide the doorbell assembly 300 in the reverse direction to move the hook 320 to be retained in the second retaining groove 4132, and the elastic sheet 420 moves to the position of the limiting groove 310, that is, moves to the first position to be retained in the limiting groove 310. It can be understood that, in the process from holding the doorbell assembly 300 to being held in the retaining groove 310, the elastic piece 420 first holds the doorbell assembly 300 and deforms, the doorbell assembly 300 continues to move to slide along the second inclined surface 4253, and then slides from the second inclined surface 4253 to the transition surface 4252, and finally moves to the position where the retaining groove 310 and the protrusion 425 of the elastic piece 420 are opposite, and at this time, the elastic piece 420 recovers to deform and is located at the first position, and the protrusion 425 is held in the retaining groove 310.
It can be understood that when the user wants to separate the doorbell assembly 300 from the base 400, the user can first slide the thimble 100 through the through hole 412 and along the first inclined surface 421 to the position between the doorbell assembly 300 and the base 400, at this time, the protrusion 425 of the elastic piece 420 is separated from the limiting groove 310, and then the user can take his/her hand to push the doorbell assembly 300 in the forward direction (the forward direction and the reverse direction are opposite), at this time, the hook 320 can move from the position of being held in the second holding groove 4132 to the position of being received in the first holding groove 4131, and then the user can take the doorbell assembly 300 from the base 400, so as to separate the doorbell assembly 300 from the base 400.
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 embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A doorbell structure, comprising:
the base comprises a bottom plate and an elastic sheet, wherein the bottom plate is provided with a containing groove and a through hole communicated with the containing groove, the through hole is used for being matched with the thimble, the containing groove penetrates through two opposite sides of the bottom plate, the elastic sheet is contained in the containing groove, one end of the elastic sheet is connected to the groove wall of the containing groove, and the other end of the elastic sheet is spaced from the groove wall of the containing groove; and
the doorbell assembly can be mounted on the base so that the elastic piece is located at a first position, and the doorbell assembly is fixedly connected to the base in the first position; the thimble can pass the through-hole so that the shell fragment removes to the second position from the first position, and when the second position, doorbell subassembly can follow the base is pulled apart.
2. The doorbell structure of claim 1, wherein the spring has a first ramp, and the pin is slidable through the through-hole and along the first ramp to move the spring from a first position to a second position.
3. The doorbell structure of claim 2, wherein the spring plate comprises a connecting portion and an acting portion connected to the connecting portion, the connecting portion is connected to a wall of the accommodating groove, the acting portion is spaced from the wall of the accommodating groove, the acting portion is provided with a sliding groove, the first inclined surface is located at a bottom of the sliding groove, and the thimble can penetrate through the through hole and abut against the first inclined surface, so that the spring plate is deformed.
4. The doorbell structure of claim 3, wherein the maximum width of the connecting portion is less than or equal to the maximum width of the acting portion.
5. The doorbell structure of claim 2, wherein the base plate defines a slot, the doorbell assembly defines a hook, and the doorbell assembly is fixedly coupled to the base such that the hook is retained in the slot.
6. The doorbell structure of claim 5, wherein the clamping slot comprises a first clamping slot and a second clamping slot, the first clamping slot and the second clamping slot being in communication with one another, the hook being capable of passing into the first clamping slot and being clamped in the second clamping slot; when the door bell assembly is at the second position, the door bell assembly can slide along the positive direction of the base, so that the clamping hook slides to the first clamping groove from the second clamping groove.
7. The doorbell structure of claim 6, wherein a limiting groove is formed in a side of the doorbell assembly facing the base plate, a protrusion is formed on a side of the spring plate facing the doorbell assembly, and the protrusion protrudes out of the base plate; when the shell fragment is located the first position, the protruding card is held in the spacing groove, so that the base with doorbell subassembly fixed connection.
8. The doorbell structure of claim 7 wherein the protrusion has an abutment surface, a transition surface and a second sloped surface, the transition surface being located between the abutment surface and the second sloped surface; the base with in the installation of doorbell subassembly, the pothook can wear into first card is held the groove, the arch support hold in the doorbell subassembly, the doorbell subassembly can be followed the reverse slip of base to make the pothook slip into and hold in the groove is held to the second card, the doorbell subassembly is followed the second inclined plane slides and passes through the transition face, and makes protruding card hold in the spacing groove.
9. The doorbell structure of claim 6, wherein the first slope is angled from the forward direction of the base by 20-40 degrees.
10. A doorbell mounting arrangement comprising a thimble and a doorbell structure according to any one of claims 7 to 9, the thimble having a thickness greater than or equal to the height of the projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010400513.7A CN111489511A (en) | 2020-05-13 | 2020-05-13 | Doorbell structure and doorbell installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010400513.7A CN111489511A (en) | 2020-05-13 | 2020-05-13 | Doorbell structure and doorbell installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111489511A true CN111489511A (en) | 2020-08-04 |
Family
ID=71810630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010400513.7A Pending CN111489511A (en) | 2020-05-13 | 2020-05-13 | Doorbell structure and doorbell installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111489511A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115223312A (en) * | 2022-07-19 | 2022-10-21 | 中山市鑫辉电子有限公司 | Touch-free doorbell remote controller |
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| JP2000293179A (en) * | 1999-04-07 | 2000-10-20 | Kobishi Denki Kk | Motor-driven bell |
| KR200273761Y1 (en) * | 2001-10-16 | 2002-04-27 | 황인섭 | structure of chime bell swith |
| US20140055015A1 (en) * | 2012-08-22 | 2014-02-27 | Amroad Technology Inc | Entrance Device Housing With Detachable Front Panel |
| CN203722749U (en) * | 2014-02-28 | 2014-07-16 | 佛山市家卫士电子有限公司 | Visual doorbell outdoor unit for hanging plate installation structure |
| CN204962441U (en) * | 2015-06-30 | 2016-01-13 | 欧普照明股份有限公司 | Wall lamp |
| CN205566533U (en) * | 2016-04-29 | 2016-09-07 | 深圳市硕颖智联科技有限公司 | Intelligent doorbell |
| CN206490923U (en) * | 2017-01-16 | 2017-09-12 | 深圳深安阳光电子有限公司 | A kind of video doorbell anti-disassembling mechanism |
| CN208046780U (en) * | 2018-03-15 | 2018-11-02 | 东莞市华果电子科技有限公司 | Doorbell camera shooting integrated machine with tamper function |
| CN209525725U (en) * | 2019-03-08 | 2019-10-22 | 北京视觉世界科技有限公司 | Intelligent doorbell |
| CN211857666U (en) * | 2020-05-13 | 2020-11-03 | 深圳市凯木金科技有限公司 | Doorbell structure and doorbell installation device |
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2020
- 2020-05-13 CN CN202010400513.7A patent/CN111489511A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000293179A (en) * | 1999-04-07 | 2000-10-20 | Kobishi Denki Kk | Motor-driven bell |
| KR200273761Y1 (en) * | 2001-10-16 | 2002-04-27 | 황인섭 | structure of chime bell swith |
| US20140055015A1 (en) * | 2012-08-22 | 2014-02-27 | Amroad Technology Inc | Entrance Device Housing With Detachable Front Panel |
| CN203722749U (en) * | 2014-02-28 | 2014-07-16 | 佛山市家卫士电子有限公司 | Visual doorbell outdoor unit for hanging plate installation structure |
| CN204962441U (en) * | 2015-06-30 | 2016-01-13 | 欧普照明股份有限公司 | Wall lamp |
| CN205566533U (en) * | 2016-04-29 | 2016-09-07 | 深圳市硕颖智联科技有限公司 | Intelligent doorbell |
| CN206490923U (en) * | 2017-01-16 | 2017-09-12 | 深圳深安阳光电子有限公司 | A kind of video doorbell anti-disassembling mechanism |
| CN208046780U (en) * | 2018-03-15 | 2018-11-02 | 东莞市华果电子科技有限公司 | Doorbell camera shooting integrated machine with tamper function |
| CN209525725U (en) * | 2019-03-08 | 2019-10-22 | 北京视觉世界科技有限公司 | Intelligent doorbell |
| CN211857666U (en) * | 2020-05-13 | 2020-11-03 | 深圳市凯木金科技有限公司 | Doorbell structure and doorbell installation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115223312A (en) * | 2022-07-19 | 2022-10-21 | 中山市鑫辉电子有限公司 | Touch-free doorbell remote controller |
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