CN209105326U - A kind of building talkback doorbell of regulatable vision angle - Google Patents
A kind of building talkback doorbell of regulatable vision angle Download PDFInfo
- Publication number
- CN209105326U CN209105326U CN201821816800.0U CN201821816800U CN209105326U CN 209105326 U CN209105326 U CN 209105326U CN 201821816800 U CN201821816800 U CN 201821816800U CN 209105326 U CN209105326 U CN 209105326U
- Authority
- CN
- China
- Prior art keywords
- outline border
- running rail
- main running
- inside casing
- briquetting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000009499 grossing Methods 0.000 claims description 3
- 210000003781 tooth socket Anatomy 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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Abstract
The utility model discloses a kind of building talkback doorbells of regulatable vision angle, including outline border and main running rail, the main running rail is in a vertical position, the outline border is joined on front side of main running rail middle position by sliding block, the outline border inner vertical is provided with inside casing and inside casing or so side frame and passes through the left and right side frame that horizontal rotating shaft joins outline border, and the upper lower casing that the inside casing inner vertical is provided with intercommunication doorbell host machine and intercommunication doorbell host machine joins the side frame up and down of inside casing by vertical shaft.The utility model main running rail for being fixed on door-plate vertically, user squeezes briquetting to centre with hand, then briquetting drives latch to be detached from fixed rack gear to middle slip by slide bar, so that intercommunication doorbell host machine unlocks, the height being easy to use then along main running rail upward sliding, and intercommunication doorbell host machine rotates adjustable visual angle in longitudinal direction by inside casing, while intercommunication doorbell host machine itself carries out the rotation adjustable visual angle of horizontal direction in inside casing.
Description
Technical field
The utility model relates to building talkback doorbell technical field, the building talkback door of specially a kind of regulatable vision angle
Bell.
Background technique
Increasingly developed with real estate industry, more and more high buildings and large mansions are built up, in order to ensure the people that lives in mansion
Member disengaging safety, nearly all in mansion, one floor installs the building talkback doorbell with gate function, mainly have display screen with
And input key；
Be disadvantageous in that existing for general building talkback doorbell: general building talkback doorbell is all fixedly mounted at door-plate
On, position is all fixed and invariable, and display screen is also only to face a direction, and it is very big to use limitation in this way,
Can not adjustable visual angle, people of different heights can not be applicable in, inconvenience can be generated when in use.
Utility model content
The purpose of this utility model is to provide a kind of building talkback doorbells of regulatable vision angle, to solve above-mentioned background skill
It is proposed that general building talkback doorbell is all fixedly mounted on door-plate in art, position is all fixed and invariable, and display screen
Only to face a direction, it is very big to use limitation in this way, can not adjustable visual angle, people of different heights can not be applicable in,
Inconvenience can be led to the problem of when in use.
To achieve the above object, the utility model provides the following technical solutions: a kind of building talkback door of regulatable vision angle
Bell, including outline border and main running rail, the main running rail is in a vertical position, and the outline border is joined by sliding block in main running rail interposition
Front side is set, the outline border inner vertical is provided with inside casing and inside casing or so side frame and passes through the left and right that horizontal rotating shaft joins outline border
Side frame, the inside casing inner vertical are provided with the upper lower casing of intercommunication doorbell host machine and intercommunication doorbell host machine by vertical shaft
Join the side frame up and down of inside casing, be connected with rack gear at left and right sides of the main running rail upper semisection vertically, outside the outline border rear
Latch is vertically arranged at left and right sides of portion and latch is stuck in the tooth socket of rack gear, and the lower end level of the latch is connected with cunning
Bar, level is connected with sleeve and slide bar is inserted in sleeve inner, the slide bar for the back side panel outer end face left and right sides of the outline border
On be cased with the first spring and the first spring one end it is affixed slide bar side wall, the other end it is affixed the end edge of sleeve, it is described
Briquetting is connected at the external end head of slide bar vertically, level is connected with secondary sliding rail at left and right sides of the lower end of the main running rail, described
Being joined vertically by sliding block in secondary sliding rail has press strip and press strip is fitted on briquetting.
Preferably, the press strip is equidistantly horizontally disposed with from top to bottom in the endface for facing briquetting roller and roller patch
Close briquetting.
Preferably, the briquetting is coated with smoothing preparation on the end face for face press strip.
Preferably, sliding handle is connected on front side of the lower end of the press strip.
Preferably, the lower end inside of the main running rail is connected with second spring vertically.
Preferably, the upper end level of the second spring is connected with support plate.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model main running rail is for being fixed on door-plate vertically, and height is higher than talkback door where user's eyes
Where bell host when height, user squeezes briquetting to centre with hand, then briquetting drives latch de- to middle slip by slide bar
From fixed rack gear, so that intercommunication doorbell host machine unlocks, then along the height that main running rail upward sliding is easy to use, and it is right
Say that doorbell host rotates adjustable visual angle in longitudinal direction by inside casing, while intercommunication doorbell host machine itself carries out level in inside casing
The rotation adjustable visual angle in direction；
2, the utility model is by the sliding handle of press strip lower end so that press strip along secondary sliding rail to middle slip, to squeeze
Briquetting drives latch to be detached from rack gear, then outline border unlocks, and outline border is then downward by gravity along main running rail with intercommunication doorbell host machine
Bottom end is slid into, during downslide, press strip keeps squeezing briquetting, avoids latch replacement and fixation outline border, then entryphone master
Machine is down to the people that lower facilitates height inadequate and is used.
Detailed description of the invention
Fig. 1 is a kind of building talkback doorbell overall structure diagram of regulatable vision angle of the utility model；
Fig. 2 is the vertical view knot that the latch in a kind of building talkback doorbell of regulatable vision angle of the utility model is connect with outline border
Composition；
Fig. 3 is outline border and support plate relative position point in a kind of building talkback doorbell of regulatable vision angle of the utility model
The right view of cloth.
In figure: 1- outline border；2- slide bar；3- intercommunication doorbell host machine；4- inside casing；5- press strip；6- roller；7- sliding handle；8- pair is sliding
Rail；9- second spring；10- support plate；11- main running rail；12- briquetting；13- rack gear；14- latch；The first spring of 15-；16- set
Cylinder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of building talkback doorbell of regulatable vision angle,
Including outline border 1 and main running rail 11, the main running rail 11 is in a vertical position, and the outline border 1 is joined by sliding block in main running rail 11
On front side of middle position, 1 inner vertical of outline border is provided with inside casing 4 and 4 or so side frame of inside casing passes through horizontal rotating shaft and joins
The left and right side frame of outline border 1,4 inner vertical of inside casing are provided with the upper lower casing of intercommunication doorbell host machine 3 and intercommunication doorbell host machine 3
Join the side frame up and down of inside casing 4 by vertical shaft, 11 upper semisection of the main running rail left and right sides is vertical affixed with teeth
Item 13,1 rear of the outline border outside left and right sides is vertically arranged with latch 14 and latch 14 is stuck in the tooth socket of rack gear 13, institute
The lower end level for stating latch 14 is connected with slide bar 2, and level is connected with sleeve at left and right sides of the back side panel outer end face of the outline border 1
16 and slide bar 2 be inserted in inside sleeve 16, be cased on the slide bar 2 first spring 15 and the first spring 15 one end it is affixed slide bar
2 side walls, the other end it is affixed the end edge of sleeve 16, be connected with briquetting 12, the master vertically at the external end head of the slide bar 2
Level is connected with secondary sliding rail 8 at left and right sides of the lower end of sliding rail 11, and being joined vertically in the pair sliding rail 8 by sliding block has press strip 5
And press strip 5 is fitted on briquetting 12.
The press strip 5 is equidistantly horizontally disposed with from top to bottom in the endface for facing briquetting 12 roller 6 and the fitting of roller 6
Briquetting 12, roller 6 facilitate briquetting 12 to be slided with respect to press strip 5；The briquetting 12 is coated on the end face for facing press strip 5
Smoothing preparation enhances the smoothness of 12 end face of briquetting, facilitates sliding；Sliding handle 7,7 side of sliding handle are connected on front side of the lower end of the press strip 5
Just user presses briquetting 12 to middle slip with hand-motion press strip 5；The lower end inside of the main running rail 11 is connected with vertically
Two springs 9, second spring 9 buffering mitigate outline border 1 along main running rail 11 freely glide generation impact force；The second spring 9
Upper end level be connected with support plate 10, support plate 10 facilitates the support of 9 upper end of second spring to contradict outline border 1.
Working principle: the main running rail 11 of the utility model is high where user's eyes for being fixed on door-plate vertically
When degree is higher than 3 place height of intercommunication doorbell host machine, user squeezes briquetting 12 to centre with hand, then briquetting 12 passes through 2 band of slide bar
Dynamic latch 14 is detached from fixed rack gear 13 to middle slip, so that intercommunication doorbell host machine 3 unlocks, it is upward then along main running rail 11
Sliding height convenient to use, and intercommunication doorbell host machine 3 rotates adjustable visual angle, while intercommunication in longitudinal direction by inside casing 4
Doorbell host 3 itself carries out the rotation adjustable visual angle of horizontal direction in inside casing 4, and height is lower than intercommunication where user's eyes
When 3 place height of doorbell host, user grasps the sliding handle 7 of 5 lower end of press strip with hand, so that press strip 5 is along secondary sliding rail 8 to centre
Sliding drives latch 14 to be detached from rack gear 13 to squeeze briquetting 12, then outline border 1 unlocks, and outline border 1 is then with intercommunication doorbell host machine 3
Bottom end is slided down to by gravity along main running rail 11, during downslide, press strip 5 keeps squeezing briquetting 12, avoids latch
14 replacement and fixation outline borders 1, the people that then intercommunication doorbell host machine 3 is down to that lower facilitates height inadequate use.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of building talkback doorbell of regulatable vision angle, including outline border (1) and main running rail (11), it is characterised in that: the master
Sliding rail (11) is in a vertical position, and the outline border (1) is joined on front side of main running rail (11) middle position by sliding block, the outline border
(1) inner vertical is provided with inside casing (4) and inside casing (4) left and right side frame passes through the left and right sides that horizontal rotating shaft joins outline border (1)
Frame, inside casing (4) inner vertical is provided with intercommunication doorbell host machine (3) and the upper lower casing of intercommunication doorbell host machine (3) passes through
Vertical shaft joins the side frame up and down of inside casing (4), is connected with rack gear vertically at left and right sides of main running rail (11) upper semisection
(13), the left and right sides is vertically arranged with latch (14) outside outline border (1) rear and latch (14) is stuck in rack gear (13)
In tooth socket, the lower end level of the latch (14) is connected with slide bar (2), at left and right sides of the back side panel outer end face of the outline border (1)
Equal level is connected with sleeve (16) and slide bar (2) to be inserted in sleeve (16) internal, be cased on the slide bar (2) the first spring (15) and
One end of first spring (15) it is affixed slide bar (2) side wall, the other end it is affixed the end edge of sleeve (16), the slide bar
(2) it is connected with vertically at external end head briquetting (12), level is connected with secondary cunning at left and right sides of the lower end of the main running rail (11)
Rail (8), being joined vertically in pair sliding rail (8) by sliding block has press strip (5) and press strip (5) is fitted on briquetting (12).
2. a kind of building talkback doorbell of regulatable vision angle according to claim 1, it is characterised in that: the press strip (5)
Equidistantly being horizontally disposed with from top to bottom in the endface for facing briquetting (12) has roller (6) and roller (6) is bonded briquetting (12).
3. a kind of building talkback doorbell of regulatable vision angle according to claim 1, it is characterised in that: the briquetting (12)
Smoothing preparation is coated on the end face for facing press strip (5).
4. a kind of building talkback doorbell of regulatable vision angle according to claim 1, it is characterised in that: the press strip (5)
Lower end on front side of be connected with sliding handle (7).
5. a kind of building talkback doorbell of regulatable vision angle according to claim 1, it is characterised in that: the main running rail
(11) lower end inside is connected with second spring (9) vertically.
6. a kind of building talkback doorbell of regulatable vision angle according to claim 5, it is characterised in that: the second spring
(9) upper end level is connected with support plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821816800.0U CN209105326U (en) | 2018-11-06 | 2018-11-06 | A kind of building talkback doorbell of regulatable vision angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821816800.0U CN209105326U (en) | 2018-11-06 | 2018-11-06 | A kind of building talkback doorbell of regulatable vision angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209105326U true CN209105326U (en) | 2019-07-12 |
Family
ID=67158263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821816800.0U Expired - Fee Related CN209105326U (en) | 2018-11-06 | 2018-11-06 | A kind of building talkback doorbell of regulatable vision angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209105326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110769629A (en) * | 2019-11-11 | 2020-02-07 | 徐州立讯信息科技有限公司 | Fixed communication equipment capable of being installed at multiple angles |
-
2018
- 2018-11-06 CN CN201821816800.0U patent/CN209105326U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110769629A (en) * | 2019-11-11 | 2020-02-07 | 徐州立讯信息科技有限公司 | Fixed communication equipment capable of being installed at multiple angles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 |