CN209072630U - A kind of building speakerphone protective device - Google Patents
A kind of building speakerphone protective device Download PDFInfo
- Publication number
- CN209072630U CN209072630U CN201821817270.1U CN201821817270U CN209072630U CN 209072630 U CN209072630 U CN 209072630U CN 201821817270 U CN201821817270 U CN 201821817270U CN 209072630 U CN209072630 U CN 209072630U
- Authority
- CN
- China
- Prior art keywords
- ball cover
- ball
- cover
- display screen
- main body
- 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
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 16
- 244000309464 bull Species 0.000 claims abstract description 15
- 229920000742 Cotton Polymers 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 5
- 238000009499 grossing Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007423 decrease Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229940125810 compound 20 Drugs 0.000 description 3
- JAXFJECJQZDFJS-XHEPKHHKSA-N gtpl8555 Chemical compound OC(=O)C[C@H](N)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1CCC[C@@H]1C(=O)N[C@H](B1O[C@@]2(C)[C@H]3C[C@H](C3(C)C)C[C@H]2O1)CCC1=CC=C(F)C=C1 JAXFJECJQZDFJS-XHEPKHHKSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of building speakerphone protective devices, including intercom main body, display screen is provided on the upside of intercom main body right side, the display screen position lower edges middle position is connected with support bar and the end of support bar is close together, it is connected with ball cover between the end that the support bar is close together and ball cover left and right ends are opening, it is fitted into be provided in the ball cover and turns ball and turn ball both ends to be pierced by ball cover, it is described to turn the handover of ball level and there are two ends of bull stick and bull stick to be respectively at the left and right sides for turning ball.Half ball cover of the utility model is for covering display screen, when by external impact, due to the circular arc shiny surface of half ball cover, so that rammer is sliped off along end face, impact force action direction is deviated, reduce its damage, half ball cover is freely rotated by turning ball simultaneously, and the direction acted on to power rotates inclination, further decreases the effect of impact force, to protect display screen, and half ball cover relies on the first spring reset.
Description
Technical field
The utility model relates to building speakerphone technical field, specially a kind of building speakerphone protective device.
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 speakerphone with gate function, mainly have display screen and
Input key；
Be disadvantageous in that existing for general building speakerphone: the display screen and key of general building speakerphone are all straight
It connects and is exposed at engine body exterior, and the display screen of general building speakerphone does not have safeguard function, since the height of installation is not high,
It is particularly susceptible to squeeze and hits and damage, while display surface adhesive dust or rainy day are stained with water droplet, be easy to influence viewing,
And key is also easy to receive the influence of the spots such as water dust, is easy failure over time.
Utility model content
The purpose of this utility model is to provide a kind of building speakerphone protective devices, to solve in above-mentioned background technique
It proposes the display screen of general building speakerphone and key is all directly to be exposed at engine body exterior, and general building speakerphone
Display screen does not have safeguard function, since the height of installation is not high, is particularly susceptible to squeeze and hits and damage, while display surface
Adhesive dust or rainy day are stained with water droplet, are easy to influence viewing, and key is also easy to receive the influence of the spots such as water dust,
The problem of being easy failure over time.
To achieve the above object, the utility model provides the following technical solutions: a kind of building speakerphone protective device, packet
Intercom main body is included, is provided with display screen, display screen position lower edges on the upside of intercom main body right side
Middle position is connected with support bar and the end of support bar is close together, affixed between the end that the support bar is close together
There is ball cover and ball cover left and right ends are opening, is fitted into the ball cover to be provided with and turns ball and turn ball both ends to be pierced by ball cover, institute
It states and turns the handover of ball level and there are two ends of bull stick and bull stick to be respectively at the left and right sides for turning ball, the right end of the bull stick is solid
Be connected to half ball cover and half ball cover be made of transparent plastic, the left end upper and lower sides of the bull stick be connected with vertically the first spring and
The end of first spring it is affixed support bar, intercom main body upper end be connected with connection frame vertically, above half ball cover
Horizontally disposed have a Clean cover, is placed at the lower end outer edge of the Clean cover around offering card in annular slide track and annular slide track
Pulley, the pulley join the end of connection frame by springback hinge, be provided on the downside of intercom main body right side by
Key, the key position is fixed to protection box is connected to, and through-hole, water in the through-hole are offered on the protection box right side plate
Plug flat is placed with top pillar and top pillar faces key, be socketed on the top pillar second spring and second spring one end it is affixed top pillar
Side wall, the other end it is affixed the inner side edge edge of through-hole.
Preferably, half ball cover right side is evenly coated with transparent smoothing preparation.
Preferably, rubber strip and rubber strip are being connected with just on the intercom main body cover at the display screen surrounding edge
Against the edge of half ball cover.
Preferably, front and back side offers catching groove at the top of the outer end face of the Clean cover.
Preferably, the Clean cover inner wall fitting is connected with cotton pad.
Preferably, the outer side edges edge of the through-hole is provided with cushion compound and cushion compound joins at top pillar right end.
Compared with prior art, the utility model has the beneficial effects that
1, half ball cover of the utility model is for covering display screen, when by external impact, due to the circular arc light of half ball cover
Sliding surface deviates impact force action direction so that rammer is sliped off along end face, reduces its damage, while half ball cover relies on and turns ball
It being freely rotated, the direction acted on to power rotates inclination, the effect of impact force is further decreased, so that display screen is protected,
And half ball cover relies on the first spring reset；
2, for the utility model when half ball cover end face, which is stained with water droplet with dust or rainy day, influences penetrating spend, rotation is clear
Clean cover fitting is buckled on half ball cover, then passes through the rotation of pulley opposed annular slideway, and Clean cover is rotated, so that cotton pad
Half ball cover of wiped clean, and key then relies on protection box to be protected, and is carrying out pressing top in use, being inserted into through-hole with finger
Column realizes operation, and top pillar resets under second spring effect so that top pillar presses key.
Detailed description of the invention
Fig. 1 is a kind of building speakerphone protective device overall structure diagram of the utility model；
Fig. 2 is the overlooking structure figure of the Clean cover in a kind of building speakerphone protective device of the utility model；
Fig. 3 is the structure chart of the protection box in a kind of building speakerphone protective device of the utility model.
In figure: 1- intercom main body；2- rubber strip；3- support bar；The first spring of 4-；5- bull stick；6- ball cover；7- turns ball；
Half ball cover of 8-；9- Clean cover；10- cotton pad；11- pulley；12- connection frame；13- key；14- protection box；15- catching groove；16- annular
Slideway；17- top pillar；18- second spring；19- through-hole；20- cushion compound；21- display screen.
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 speakerphone protective device, including
Intercom main body 1, is provided with display screen 21 on the upside of 1 right side of intercom main body, above and below 21 position of display screen
Edge middle position is connected with support bar 3 and the end of support bar 3 is close together, the end that the support bar 3 is close together
Between be connected with ball cover 6 and 6 left and right ends of ball cover are opening, be fitted into be provided in the ball cover 6 and turn ball 7 and turn 7 both ends of ball
It is pierced by ball cover 6, it is described to turn the horizontal handover of ball 7 and there are two ends of bull stick 5 and bull stick 5 to be respectively at the left and right sides for turning ball 7,
The right end of the bull stick 5 is connected with half ball cover 8 and half ball cover 8 is made of transparent plastic, the left end upper and lower sides of the bull stick 5
Be connected with vertically the first spring 4 and the first spring 4 end it is affixed support bar 3,1 upper end of intercom main body it is solid vertically
It is connected to connection frame 12, half ball cover, 8 upper horizontal is provided with Clean cover 9, surround and open at the lower end outer edge of the Clean cover 9
It is placed with pulley 11 equipped with card in annular slide track 16 and annular slide track 16, the pulley 11 joins connection frame 12 by springback hinge
End, be provided with key 13 on the downside of 1 right side of intercom main body, 13 position of key is fixed to being connected to protection
Box 14 offers through-hole 19 on 14 right side plate of protection box, and level is inserting top pillar 17 and top pillar 17 just in the through-hole 19
Against key 13, be socketed on the top pillar 17 second spring 18 and 18 one end of second spring it is affixed 17 side wall of top pillar, it is another
Hold affixed the inner side edge edge of through-hole 19.
Half ball cover, 8 right side is evenly coated with transparent smoothing preparation, reduces the frictional force of half ball cover, 8 right side, facilitates object
Body strikes and slips off on half ball cover 8；Rubber strip is connected on 1 shell of intercom main body at 21 surrounding edge of display screen
2 and rubber strip 2 face the edge of half ball cover 8, when half ball cover 8 is hit towards the direction inclination and offset of power, half ball cover 8
The enterprising row buffering of rubber strip 2 that edge strikes corresponding position mitigates damage；Front and back side is opened at the top of the outer end face of the Clean cover 9
Equipped with catching groove 15, catching groove 15 is convenient for users to 9 activity of drive Clean cover；9 inner wall of the Clean cover fitting is connected with cotton pad 10, cotton
The end face spot of convenient half ball cover 8 of wiped clean when Clean cover 9 is bonded and is buckled on half ball cover 8 of pad 10；Outside the through-hole 19
Along cushion compound 20 and the handover of cushion compound 20 is provided at 17 right end of top pillar, cushion compound 20 is prevented for sealing through-hole 19 for side
Sealing impurity, which enters at key 13, to be impacted, while 17 movable top of top pillar being facilitated to press key 13.
Working principle: half ball cover 8 of the utility model is for covering display screen 21, when by external impact, due to half
The circular arc shiny surface of ball cover 8 deviates impact force action direction so that rammer is sliped off along end face, reduces its damage, while half
Ball cover 8 is freely rotated by turning ball 7, and the direction acted on to power rotates inclination, further decreases the effect of impact force, thus to aobvious
Display screen 21 is protected, and half ball cover 8 is resetted by the first spring 4, viscous with dust or rainy day in half ball cover, 8 end face
When upper water droplet influences penetrating spend, the rotation fitting of Clean cover 9 is buckled on half ball cover 8, then passes through 11 opposed annular slideway 16 of pulley
Rotation, and Clean cover 9 is rotated, so that 10 wiped clean of cotton pad, half ball cover 8, and key 13 is then carried out by protection box 14
Protection is carrying out pressing top pillar 17 in use, being inserted into through-hole 19 with finger, so that top pillar 17 presses key, is realizing operation, and
And top pillar 17 resets under the effect of second spring 18.
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 speakerphone protective device, including intercom main body (1), it is characterised in that: the intercom main body (1)
It is provided with display screen (21) on the upside of right side, display screen (21) the position lower edges middle position is connected with support
The end of item (3) and support bar (3) is close together, be connected between the end that the support bar (3) is close together ball cover (6) and
Ball cover (6) left and right ends are opening, are fitted into the ball cover (6) to be provided with and turn ball (7) and turn ball (7) both ends to be pierced by ball cover
It is (6), described to turn the horizontal handover of ball (7) and there are two ends of bull stick (5) and bull stick (5) to be respectively at the left and right sides for turning ball (7),
The right end of the bull stick (5) is connected with half ball cover (8) and half ball cover (8) is made of transparent plastic, the left end of the bull stick (5)
Head upper and lower sides be connected with vertically the first spring (4) and the first spring (4) end it is affixed support bar (3), the intercom
Main body (1) upper end is connected with connection frame (12) vertically, and half ball cover (8) upper horizontal is provided with Clean cover (9), the cleaning
It covers to surround to offer to block in annular slide track (16) and annular slide track (16) at the lower end outer edge of (9) and be placed with pulley (11), it is described
Pulley (11) joins the end of connection frame (12) by springback hinge, is provided on the downside of intercom main body (1) right side
Key (13), key (13) position is fixed to being connected to protection box (14), opens up on protection box (14) right side plate
Have through-hole (19), the interior level of the through-hole (19) has inserted top pillar (17) and top pillar (17) faces key (13), the top pillar
(17) be socketed on second spring (18) and second spring (18) one end it is affixed top pillar (17) side wall, the other end it is affixed through-hole
(19) inner side edge edge.
2. a kind of building speakerphone protective device according to claim 1, it is characterised in that: half ball cover (8) is right
End face is evenly coated with transparent smoothing preparation.
3. a kind of building speakerphone protective device according to claim 1, it is characterised in that: the display screen (21) four
Rubber strip (2) is connected on intercom main body (1) shell of all edges and rubber strip (2) faces the side of half ball cover (8)
Edge.
4. a kind of building speakerphone protective device according to claim 1, it is characterised in that: the Clean cover (9)
Front and back side offers catching groove (15) at the top of outer end face.
5. a kind of building speakerphone protective device according to claim 1, it is characterised in that: in the Clean cover (9)
Wall fitting is connected with cotton pad (10).
6. a kind of building speakerphone protective device according to claim 1, it is characterised in that: outside the through-hole (19)
Side edge is provided with cushion compound (20) and cushion compound (20) handover at top pillar (17) right end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821817270.1U CN209072630U (en) | 2018-11-06 | 2018-11-06 | A kind of building speakerphone protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821817270.1U CN209072630U (en) | 2018-11-06 | 2018-11-06 | A kind of building speakerphone protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209072630U true CN209072630U (en) | 2019-07-05 |
Family
ID=67097734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821817270.1U Expired - Fee Related CN209072630U (en) | 2018-11-06 | 2018-11-06 | A kind of building speakerphone protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209072630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111628799A (en) * | 2020-06-04 | 2020-09-04 | 潍坊学院 | Totally-enclosed visual intercom robot for disassembling nuclear equipment |
| CN114979443A (en) * | 2022-05-26 | 2022-08-30 | 深圳市天讯通科技有限公司 | Intelligent explosion-proof camera |
-
2018
- 2018-11-06 CN CN201821817270.1U patent/CN209072630U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111628799A (en) * | 2020-06-04 | 2020-09-04 | 潍坊学院 | Totally-enclosed visual intercom robot for disassembling nuclear equipment |
| CN114979443A (en) * | 2022-05-26 | 2022-08-30 | 深圳市天讯通科技有限公司 | Intelligent explosion-proof camera |
| CN114979443B (en) * | 2022-05-26 | 2023-11-28 | 深圳市天讯通科技有限公司 | Intelligent explosion-proof camera |
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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: 20190705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |