CN209072632U - A kind of video doorbell - Google Patents
A kind of video doorbell Download PDFInfo
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- CN209072632U CN209072632U CN201822016751.9U CN201822016751U CN209072632U CN 209072632 U CN209072632 U CN 209072632U CN 201822016751 U CN201822016751 U CN 201822016751U CN 209072632 U CN209072632 U CN 209072632U
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- doorbell
- convex rib
- camera lens
- main body
- boss
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Abstract
This application discloses a kind of video doorbells, comprising: doorbell main body, inside are equipped with circuit board；Doorbell key is sealingly disposed in doorbell main body；Camera lens is arranged in doorbell main body, connect with circuit board；And sealing ring, camera lens and doorbell main body are sealed, the sealing ring body including being equipped with multi-turn inner convex rib and multi-turn outer convex rib.In this way, can effectively improve the sealing effect between camera lens and doorbell main body while convenient for assembly, improve the waterproof performance of video doorbell.
Description
Technical field
This application involves doorbell technical field more particularly to a kind of video doorbells.
Background technique
Camera lens is installed on video doorbell, is able to carry out visual dialog, determines visiting identity.It is used in the mirror of video doorbell
Head can be fish eye lens, common lens etc..
Currently, keeping camera lens exposed to increase the monitoring range of camera lens.But so set, leakproofness at camera lens position
Can be lower, cause the waterproofing grade of video doorbell lower.
Utility model content
The embodiment of the present application provides a kind of video doorbell, for solving in the prior art, when the exposed setting of camera lens, in camera lens
The lower problem of the sealing performance at position.
The embodiment of the present application adopts the following technical solutions:
The video doorbell of the application, comprising:
Doorbell main body, inside are equipped with circuit board；
Doorbell key is sealingly disposed in the doorbell main body；
Camera lens is arranged in the doorbell main body, connect with the circuit board；And
Sealing ring seals the camera lens and the doorbell main body, including being equipped with the close of multi-turn inner convex rib and multi-turn outer convex rib
Seal ontology, wherein the sealing ring body is set on the side wall of the camera lens, and inner convex rib described in multi-turn is towards the camera lens
Protrusion and contacted with the camera lens, outer convex rib described in multi-turn protruded towards the doorbell main body and with the doorbell body contact,
Outer convex rib described in inner convex rib and multi-turn described in multi-turn is along the axial arranging of the sealing ring body.
Optionally, the doorbell main body is equipped with the boss towards front protrusion, and the boss is equipped with and wears the camera lens
Perforating, the outer convex rib is arranged between the camera lens and the boss.
Optionally, the boss includes boss roof and the connection boss roof, the door equipped with the perforating
The plateau sidewall of bell main body, the sealing ring body extend to from the boss roof and are connected to the circuit board, the sealing
There are gaps between circle ontology and the camera lens and the boss, and the sealing ring body is in the part being located in the perforating
Equipped with the inner convex rib and the outer convex rib.
Optionally, the video doorbell further includes the trim being arranged in the doorbell main body, and the trim is just
Face is equipped with the receiving hole for accommodating the boss and the doorbell key.
Optionally, the camera lens protrudes and exposes to the boss, and the boss gradually protrudes from institute from periphery to center
State trim.
Optionally, the video doorbell further includes being sealingly mounted at the positive PIR of doorbell ontology, on the trim
Equipped with the receiving hole for accommodating the PIR.
Optionally, the doorbell ontology includes the lower cover for fastening and being located at the back side positioned at positive upper cover, with the upper cover
With the SD card lid for being located at the upper cover side.
Optionally, the video doorbell further includes being mounted on the intrinsic battery of the doorbell and being sealingly mounted at described
Photosensitive sensor, MIC and loudspeaker on doorbell ontology.
Optionally, the gap for accommodating the inner convex rib is 0.3-0.5 times of the inner convex rib height；
The gap for accommodating the outer convex rib is 0.3-0.5 times of the outer convex rib height.
Optionally, the decrement of the sealing ring is 15% to 20%.
The embodiment of the present application use at least one above-mentioned technical solution can reach it is following the utility model has the advantages that
The sealing that camera lens and doorbell main body are realized by inner convex rib, outer convex rib and sealing ring body, convenient for the same of assembly
When, the sealing effect between camera lens and doorbell main body can be effectively improved, the waterproof performance of video doorbell, waterproofing grade are improved
It even can achieve IPX5, increase the use occasion of video doorbell.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of video doorbell provided by the embodiments of the present application；
Fig. 2 is structure sectional view when trim provided by the embodiments of the present application, doorbell main body, mounting disc are unassembled；
Structural schematic diagram when Fig. 3 is upper cover provided by the embodiments of the present application and unassembled lower cover；
Fig. 4 is the structural schematic diagram at the upper cover back side provided by the embodiments of the present application for being equipped with circuit board；
Fig. 5 is the structural schematic diagram at the upper cover back side provided by the embodiments of the present application；
Fig. 6 is the side structure cross-sectional view of video doorbell provided by the embodiments of the present application；
Fig. 7 is configuration schematic diagram when video doorbell provided by the embodiments of the present application removes decorative panel；
Fig. 8 is the mounting structure schematic diagram of sealing ring provided by the embodiments of the present application；
Fig. 9 is the portion the A enlarged drawing of Fig. 8；
Figure 10 is the structural schematic diagram of sealing ring provided by the embodiments of the present application；
The structural schematic diagram of first direction when Figure 11 is trim provided by the embodiments of the present application and unassembled doorbell main body；
The structural schematic diagram of second direction when Figure 12 is trim provided by the embodiments of the present application and unassembled doorbell main body；
Figure 13 is the configuration schematic diagram of trim provided by the embodiments of the present application.
Wherein, include following appended drawing references in attached drawing 1-13:
Doorbell main body -1；Camera lens -2；Sealing ring -3；Circuit board -4；Trim -5；Doorbell key -6；PIR-7；Battery -8；
MIC-9；Loudspeaker -10；Photosensitive sensor -101；Lid sealing ring -102；Mounting disc -103；Upper cover -11；Lower cover -12；SD card
Lid -13；Sealing ring body -31；Inner convex rib -32；Outer convex rib -33；Trim main body -51；Panel -52；Ornamental strip -53；Boss
Receiving hole -54；PIR receiving hole -55；Key receiving hole -56；Rosette -57；Key sealing ring -61；Metal plate -62；Boss-
111；Boss roof -112；Plateau sidewall -113；Perforating -114.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
As shown in Fig. 1, Fig. 5, Fig. 7-Fig. 9, the video doorbell of the application include the internal doorbell main body 1 for being equipped with circuit board 4,
The doorbell key 6 that is sealingly disposed in doorbell main body 1, the camera lens 2 for being arranged in doorbell main body 1 and being connect with circuit board 4 and
Seal the sealing ring 3 of doorbell main body 1 and camera lens 2.Sealing ring 3 includes the sealing ring body 31 being set on 2 side wall of camera lens.Sealing
The inside of ontology 31 is enclosed equipped with the multi-turn inner convex rib 32 along 31 axial arranging of sealing ring body, outside is equipped with along sealing ring body 31
The multi-turn outer convex rib 33 of axial arranging.Multi-turn inner convex rib 32 is protruded towards camera lens 2, is contacted with camera lens 2.33 direction of multi-turn outer convex rib
Doorbell main body 1 is protruded, and is contacted with doorbell main body 1.By sealing ring body 31, inner convex rib 32 and outer convex rib 33 realize camera lens 2 with
The sealing of doorbell main body 1.
After inner convex rib 32 and outer convex rib 33 are set, while convenient for assembly, camera lens 2 and doorbell master can be effectively improved
Sealing effect between body 1 improves the waterproof performance of video doorbell, and waterproofing grade even can achieve IPX5, increases visuable door
The use occasion of bell, such as video doorbell is mounted on exterior wall, even if a possibility that heavy rain drenches failure is relatively low.
To achieve the above object, each component of video doorbell can be arranged in many ways, below with specific embodiment
For, the construction of each component is discussed in detail.
As described in Fig. 2-Fig. 5, doorbell main body 1 includes that the upper cover 11 mutually fastened and lower cover 12, upper cover 11 are located at doorbell master
The front of body 1, lower cover 12 are located at the back side of doorbell main body 1, and upper cover 11 and lower cover 12 constitute the cavity for accommodating circuit board 4.Visually
Doorbell is mounted on such as wall by being mounted on the mounting plate 103 at 12 back side of lower cover.
Lid sealing ring 102 is set between upper cover 11 and lower cover 12, upper cover 11 and lower cover are realized by lid sealing ring 102
12 sealing.SD card (Secure Digital Memory Card, safe digital card) can be installed in upper cover 11, upper cover 11
Side is equipped with the SD card lid 13 fastened with upper cover 11.SD card lid 13 can be silica gel SD card lid 13, realize the sealing with upper cover 11.
Upper cover 11 is equipped with the boss 111 towards front protrusion, and boss 111 is equipped with the perforating 114 for wearing camera lens 2, leads to
Crossing setting boss 111 is that camera lens 2 provides enough accommodating spaces.Boss 111 includes positioned at positive boss roof 112 and being located at
The plateau sidewall 113 of side, boss roof 112 are equipped with perforating 114, and plateau sidewall 113 connects boss roof 112 and doorbell
Main body 1.Sealing ring 3 realizes the sealing of camera lens 2 and doorbell main body 1 by sealing camera lens 2 and boss roof 112, structure is simple,
It is easy to assembly.As shown in fig. 6, boss roof 112 can be gradually convex (towards 1 front of doorbell main body) outward from periphery to center
Out, can smoothly transit with trim 5 hereafter.
Eyeglass can be not provided on boss roof 112.After installing camera lens 2, camera lens 2 protrudes from boss roof 112.This
Sample, when camera lens 2 is such as fish eye lens 2, the horizontal field of view angle of camera lens 2 can achieve 105 °, and vertical field of view angle can achieve
180 °, increase monitoring range, to improve the probability for monitoring face, improves the user experience.
As shown in fig. 7, doorbell key 6 is mounted on upper cover 11, and protrude from upper cover 11.Key sealing is set by the pressure of metal plate 62
Circle 61 realizes the sealing of doorbell key 6 and doorbell main body 1.Light-guiding pillar can be set on doorbell key 6.
As Figure 8-Figure 10, sealing ring body 31 is substantially tubular, close after sealing ring body 31 is set in camera lens 2
Seal ontology 31 is extended to from boss roof 112 and is contacted with circuit board 4.When assembling doorbell main body 1 and camera lens 2, electricity can be passed through
Plate 4 position limiting sealed circle 3 in road prevents 3 stress sideslip of sealing ring.After assembling video doorbell, the front end of the sealing ring 3 of sealing ring 3
Video doorbell is exposed to the front end of the either flush of boss roof 112, sealing ring 3.When equipped with outer convex rib 33 and inner convex rib 32
Afterwards, though because processing installation error make 2 setting-up eccentricity of camera lens, and then make sealing ring 3 front end two sides squeeze unbalance stress when, it is close
3 front end of seal is also more smooth, can reach the appearance demand of product turnout.
The internal diameter of sealing ring body 31 can be greater than the outer diameter of camera lens 2, and the outer diameter of sealing ring body 31 is less than perforating 114
Internal diameter, i.e. sealing ring body 31 do not contact with camera lens 2, boss roof 112 and plateau sidewall 113.Sealing ring body 31 is in place
Part in perforating 114 is equipped with outer convex rib 33 and inner convex rib 32, and outer convex rib 33 is contacted with boss roof 112, inner convex rib 32
It is contacted with camera lens 2, realizes the sealing of camera lens 2 and doorbell main body 1.Sealing ring body 31 is being located at the part of plateau sidewall 113 not
Outer convex rib 33 and inner convex rib 32 be set, i.e., sealing ring body 31 the part for being located at plateau sidewall 113 be smooth inner surface and
Outer surface, structure is simple, can also be when assembling camera lens 2 and doorbell main body 1, to reduce installation resistance.It is of course also possible to from close
One end of seal ontology 31 to the other end is respectively provided with inner convex rib 32, outer convex rib 33 etc..
The gap for accommodating inner convex rib 32 can be 32 height (size of camera lens 2 to 31 direction of sealing ring body) of inner convex rib
0.3-0.5 times, i.e. sealing ring body 31 to the gap between camera lens 2 is 0.3-0.5 times of 32 height of inner convex rib.Accommodate outer convex rib
33 gap is 0.3-0.5 times of 33 height of outer convex rib, i.e., sealing ring body 31 to the gap between boss roof 112 is evagination
0.3-0.5 times of 33 height of muscle.The decrement of sealing ring 3 can be 15% to 20%, decrement, that is, sealing ring 3 of sealing ring 3
Outer convex rib 33 or inner convex rib 32 perimeter decrement.So set, the balance to realize installation resistance and waterproof performance.
Video doorbell further includes PIR (Passive Infra Red, the mobile human body induction being mounted in doorbell main body 1
Device) 7, battery 8 (Fig. 7 is shown), photosensitive sensor 101 (Fig. 2 shows), MIC9 (Fig. 2 shows) and loudspeaker 10 (Fig. 4 is shown).
PIR7 is specifically mounted on upper cover 11, protrudes from upper cover 11.PIR sealing ring is set by metal plate, realizes PIR7 and doorbell main body 1
Sealing.Photosensitive sensor 101, MIC9 and loudspeaker 10 are installed in upper cover 11, pass through sealant pouring and sealing.
As shown in figures 11-13, video doorbell can also include the trim 5 being arranged in doorbell main body 1.Trim 5
Including connect with upper cover 11 trim main body 51, be located at 51 frontal panel 52 of trim main body and be located at panel 52, decoration
Ornamental strip 53 between lid main body 51.Trim main body 51 is fastened in upper cover 11.Panel 52 be equipped with camera lens receiving hole 54,
PIR receiving hole 55 and key receiving hole 56.PIR receiving hole 55 is equipped with rosette 57.
The above is only embodiments herein, are not intended to limit this application.To those skilled in the art,
Various changes and changes are possible in this application.It is all within the spirit and principles of the present application made by any modification, equivalent replacement,
Improve etc., it should be included within the scope of the claims of this application.
Claims (10)
1. a kind of video doorbell characterized by comprising
Doorbell main body, inside are equipped with circuit board；
Doorbell key is sealingly disposed in the doorbell main body；
Camera lens is arranged in the doorbell main body, connect with the circuit board；And
Sealing ring seals the camera lens and the doorbell main body, the sealing ring including being equipped with multi-turn inner convex rib and multi-turn outer convex rib
Ontology, wherein the sealing ring body is set on the side wall of the camera lens, and inner convex rib described in multi-turn is protruded towards the camera lens
And contacted with the camera lens, outer convex rib described in multi-turn protruded towards the doorbell main body and with the doorbell body contact, multi-turn
Outer convex rib described in the inner convex rib and multi-turn is along the axial arranging of the sealing ring body.
2. video doorbell according to claim 1, which is characterized in that the doorbell main body is equipped with towards the convex of front protrusion
Platform, the boss are equipped with the perforating for wearing the camera lens, and the outer convex rib is arranged between the camera lens and the boss.
3. video doorbell according to claim 2, which is characterized in that the boss includes the boss equipped with the perforating
Roof and the plateau sidewall for connecting the boss roof, the doorbell main body, the sealing ring body are prolonged from the boss roof
It extends to and is connected to the circuit board, there are gap, the sealings between the sealing ring body and the camera lens and the boss
It encloses ontology and is equipped with the inner convex rib and the outer convex rib in the part being located in the perforating.
4. video doorbell according to claim 2, which is characterized in that the video doorbell further includes being arranged in the doorbell
Trim in main body, the front of the trim are equipped with the receiving hole for accommodating the boss and the doorbell key.
5. video doorbell according to claim 4, which is characterized in that the camera lens protrudes and exposes to the boss, institute
It states boss and gradually protrudes from the trim from periphery to center.
6. video doorbell according to claim 4, which is characterized in that the video doorbell further include be sealingly mounted at it is described
The positive PIR of doorbell ontology, the trim are equipped with the receiving hole for accommodating the PIR.
7. the video doorbell according to any one of claim 2-6, which is characterized in that the doorbell ontology includes being located at just
The upper cover in face fastens with the upper cover and is located at the lower cover at the back side and the SD card lid positioned at the upper cover side.
8. the video doorbell according to any one of claim 2-6, which is characterized in that the video doorbell further includes installation
In the intrinsic battery of the doorbell and the photosensitive sensor, MIC and the loudspeaker that are sealingly mounted on the doorbell ontology.
9. video doorbell according to claim 1 to 6, which is characterized in that the gap for accommodating the inner convex rib is
0.3-0.5 times of the inner convex rib height；
The gap for accommodating the outer convex rib is 0.3-0.5 times of the outer convex rib height.
10. video doorbell according to claim 1 to 6, which is characterized in that the decrement of the sealing ring is
15% to 20%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822016751.9U CN209072632U (en) | 2018-12-03 | 2018-12-03 | A kind of video doorbell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822016751.9U CN209072632U (en) | 2018-12-03 | 2018-12-03 | A kind of video doorbell |
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| Publication Number | Publication Date |
|---|---|
| CN209072632U true CN209072632U (en) | 2019-07-05 |
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ID=67101154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822016751.9U Active CN209072632U (en) | 2018-12-03 | 2018-12-03 | A kind of video doorbell |
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|---|---|
| CN (1) | CN209072632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110609431A (en) * | 2019-09-24 | 2019-12-24 | 深圳市凯木金科技有限公司 | Doorbell and waterproof lens subassembly thereof |
-
2018
- 2018-12-03 CN CN201822016751.9U patent/CN209072632U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110609431A (en) * | 2019-09-24 | 2019-12-24 | 深圳市凯木金科技有限公司 | Doorbell and waterproof lens subassembly thereof |
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