CN107265217A - A kind of call box - Google Patents
A kind of call box Download PDFInfo
- Publication number
- CN107265217A CN107265217A CN201710597784.4A CN201710597784A CN107265217A CN 107265217 A CN107265217 A CN 107265217A CN 201710597784 A CN201710597784 A CN 201710597784A CN 107265217 A CN107265217 A CN 107265217A
- Authority
- CN
- China
- Prior art keywords
- boss
- panel assembly
- call box
- hole
- rear shell
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 20
- 230000005611 electricity Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 25
- 239000000428 dust Substances 0.000 abstract description 22
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/46—Adaptations of switches or switchgear
- B66B1/461—Adaptations of switches or switchgear characterised by their shape or profile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/10—Details with respect to the type of call input
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Casings For Electric Apparatus (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention relates to technical field of elevator equipment, disclose a kind of call box, including the panel assembly, rear shell component and bottom plate set gradually from the front to the back, side boss of the rear shell component close to the bottom plate, the boss, which is stretched out in the bottom plate, the boss, is equipped with sealed fitting, and the sealed fitting clamps the electric wire worn inside it, the back side of the liner plate of the panel assembly sets stop configurations, and the display module of the panel assembly is arranged in the stop configurations.Call box proposed by the present invention can prevent water or dust from entering in call box, sealing effectiveness is preferable by being set wire clamping on rear shell component in boss, boss by sealed fitting；The back side of the liner plate of panel assembly sets stop configurations, and stop configurations are used to position display module, while effective protection can be carried out to display module, prevent water or dust from entering inside display module, so as to influence the effect of display.
Description
Technical field
The present invention relates to technical field of elevator equipment, more particularly to a kind of call box.
Background technology
At present, the device of elevator is controlled to be call box, call box bag by button call outside elevator when elevator is used
Panel assembly, rear shell component and bottom plate are included, electric wire is connected after passing through bottom plate and rear shell component with panel assembly, because electric wire is with after
It is poorly sealed close between shell component, cause when call box is in moister, the dust poor environment such as more, water or dust edge
Electric wire to enter inside call box, the display module of opposite board component produces influence, reduces the service life of call box.
The content of the invention
It is an object of the invention to propose a kind of call box, the poor opposite board component of existing call box sealing effectiveness is solved
The problem of display module produces influence.
For up to this purpose, the present invention uses following technical scheme：
A kind of call box, including panel assembly, rear shell component and the bottom plate set gradually before the right side after, the rear shell component
Boss is provided with close to the side of the bottom plate, the boss, which is stretched out in the bottom plate, the boss, is equipped with sealed fitting, institute
State sealed fitting and clamp the electric wire worn inside it, the back side of the liner plate of the panel assembly sets stop configurations, the face
The display module of board component is arranged in the stop configurations.
The call box, can by being set wire clamping on rear shell component in boss, boss by sealed fitting
Prevent water or dust from entering in call box, sealing effectiveness is preferable.Stop configurations are used to position display module, while energy
It is enough that effective protection is carried out to display module, prevent water or dust from entering inside display module, so as to influence the effect of display.
As a kind of preferred scheme of above-mentioned call box, the diameter of the boss is from the close rear shell component to away from institute
The direction for stating rear shell component is gradually reduced.Water can be prevented to be flowed into by boss inside call box.
As a kind of preferred scheme of above-mentioned call box, the end of the boss sets first through hole, and the seal pipe connects
Head is set through the first through hole.
As a kind of preferred scheme of above-mentioned call box, the sealed fitting includes locating part and the company being detachably connected
Fitting, the connector sets the second through hole along its axis direction, and the electric wire is passed through by second through hole, the locating part
It is fixed in the boss, the connector is stretched into the boss in the outside the boss to be connected with the locating part, will
The sealed fitting is connected with the boss.
As a kind of preferred scheme of above-mentioned call box, the connector includes thread segment and spacing section, the thread segment
Diameter be less than described spacing section of diameter, and less than or equal to the diameter of first through hole, described spacing section of diameter is more than described
The diameter of first through hole, the thread segment is stretched into be connected in the boss with the locating part, described spacing section and the boss
End face offset.The connector can effectively prevent water or dust from being entered by outside inside call box.
As a kind of preferred scheme of above-mentioned call box, set inside the boss and positioned at the locating part circumferential direction
Limited location component, the limit assembly is used to prevent locating part from rotating.Limit assembly is spacing to locating part progress, is conducive to simultaneously
The installation of connector.
As a kind of preferred scheme of above-mentioned call box, the top of the liner plate of the panel assembly sets display window, under
Portion's settings button mounting hole, the edge of the positive button installing hole of panel assembly sets complete cycle guiding gutter.Guiding gutter
Setting can prevent water or dust from entering at button installing hole.
It is used as a kind of preferred scheme of above-mentioned call box, including button activity part and fixed frame, the button activity portion
Part is slidably arranged in the fixed frame, and the button activity part is provided with sealing ring close to the side of the bottom plate, described
Sealing ring is located between the button activity part and fixed frame.The setting of sealing ring can prevent the water or dust of outside from passing through
The edge of button is entered inside it.
As a kind of preferred scheme of above-mentioned call box, the display window of the panel assembly is set close to the side of the bottom plate
Stopper section and buckle structure are put, the stopper section is located at the edge of the display window, and the buckle structure is arranged on the display
The relative both sides of window, the display window is fastened by the liner plate of the buckle structure and the panel assembly, the stopper section
Offseted with the liner plate.
Beneficial effects of the present invention：
Call box proposed by the present invention, by setting boss on rear shell component, in boss by sealed fitting by its
The wire clamping that inside is worn, can effectively prevent water or dust from entering in call box, sealing effectiveness is preferable.Panel assembly
The back side of liner plate sets stop configurations, and stop configurations are used to position display module, while can be carried out to display module
Effective protection, prevents water or dust from entering inside display module, so as to influence the effect of display.
Brief description of the drawings
Fig. 1 is the structural representation for the call box that the specific embodiment of the invention is provided；
Fig. 2 is the structural representation of another angle for the call box that the specific embodiment of the invention is provided；
Fig. 3 is the explosive view for the call box that the specific embodiment of the invention is provided；
Fig. 4 is the structural representation for the rear shell component that the specific embodiment of the invention is provided；
Fig. 5 is the structural representation for the sealing tubular construction that the specific embodiment of the invention is provided；
Fig. 6 is structural representation when the rear shell component that the specific embodiment of the invention is provided is assembled with sealed fitting；
Fig. 7 is that the rear shell component that the specific embodiment of the invention is provided removes the structural representation after sealing tubular construction；
Fig. 8 is the explosive view for the panel assembly that the specific embodiment of the invention is provided；
Fig. 9 is the structural representation for the liner plate that the specific embodiment of the invention is provided；
Figure 10 is the structural representation for the button that the specific embodiment of the invention is provided；
Figure 11 is the explosive view for the button that the specific embodiment of the invention is provided；
Figure 12 is profile of the panel assembly along A-A in Fig. 3；
Figure 13 is the enlarged diagram at B in Figure 12；
Figure 14 is the figure to be installed of the panel assembly that the specific embodiment of the invention is provided and rear shell component；
Figure 15 is the enlarged diagram at C in Figure 14；
Figure 16 is the installation diagram of the panel assembly that the specific embodiment of the invention is provided and rear shell component；
Figure 17 is the enlarged diagram at D in Figure 16.
Wherein：
1st, panel assembly；2nd, rear shell component；3rd, bottom plate；
11st, liner plate；12nd, display window；13rd, display module；14th, stainless steel faceplate；15th, button；17th, groove；18th, it is raised；
21st, boss；22nd, sealed fitting；23rd, limit assembly；24th, neck；31st, bottom plate mounting hole；
111st, display window；112nd, button installing hole；113rd, stop configurations；114th, guiding gutter；115th, fixing hole；121st, block
Buckle structure；122nd, stopper section；141st, positioning hole；151st, button activity part；152nd, fixed frame；153rd, sealing ring；211st, first
Through hole；221st, locating part；222nd, connector；
2221st, the second through hole；2222nd, thread segment；2223rd, spacing section.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
Present embodiment protects a kind of call box, as shown in figs. 1-11, and call box includes the face set gradually from the front to the back
Board component 1, rear shell component 2 and bottom plate 3, rear shell component 2 are provided with boss 21 close to the side of bottom plate 3, it is preferred that boss 21 is with after
Shell component 2, which is integrally formed on preparation, bottom plate 3, sets bottom plate mounting hole 31, and boss 21 stretches out bottom plate 3 through bottom plate mounting hole 31,
Sealed fitting 22 is equipped with boss 21, sealed fitting 22 clamps the electric wire worn inside it, and electric wire connects through seal pipe
First 22 are connected with panel assembly 1.By setting boss 21 on rear shell component 2, by sealed fitting 22 by electricity in boss 21
Wire clamp is tight, can prevent water or dust from entering in call box, sealing effectiveness is preferable.
Specifically, as shown in figure 4, the diameter of boss 21 from close to rear shell component 2 to away from rear shell component 2 direction gradually
Reduce, water can be prevented to be flowed into by boss 21 inside call box.The end of boss 21 sets first through hole 211, seal pipe
Joint 22 is set through first through hole 211, and being provided for of first through hole 211 wears sealing tubular construction 22, is connect by seal pipe
First 22 by wire clamping, prevents water or dust from entering.
As shown in figure 5, sealed fitting 22 includes the locating part 221 and connector 222 being detachably connected, connector 222
The second through hole 2221 is set along its axis direction, electric wire is passed through by the second through hole 2221, and locating part 221 is placed in boss 21,
Connector 222 is stretched into the outside of boss 21 to be connected in boss 21 with locating part 221, by sealed fitting 22 and the phase of boss 21
Even.Connector 222 includes thread segment 2222 and spacing section 2223, and the diameter of thread segment 2222 is less than spacing section 2223 of diameter,
And less than or equal to the diameter of first through hole 211, spacing section 2223 of diameter is more than the diameter of first through hole 211, thread segment 2222
Stretch into boss 21 and be connected with locating part 221, the end face of spacing section 2223 and boss 21 offsets.The connector 222 can have
Effect prevents water or dust from being entered by outside inside call box.
As shown in Figure 6 and Figure 7, the inside of boss 21 and the circumferential direction of locating part 221 is provided with limit assembly 23, it is spacing
Component 23 is used to prevent locating part 221 from rotating.Specifically, locating part 221 is hex nut, limit assembly 23 is to be circumferentially provided on
The stopping dam of the inner side of boss 21, the stopping dam is provided with six groups, and six groups of stopping dams are distributed on the inner side of boss 21, when locating part 221
When in boss 21, stopping dam carries out spacing to locating part 221, and can prevent the rotation of locating part 221, be conducive to connecting
The installation of fitting 222.
As shown in Figure 8 and Figure 9, panel assembly 1 includes liner plate 11, and the top of liner plate 11 sets display window 111, and bottom is set
Button installing hole 112, display window 12 and display module 13 are distributed in the both sides of display window 111 and are mounted on lining from the front to the back
On plate 11；The outside of the button installing hole 112 of liner plate 11 sets and is provided with positioning hole on stainless steel faceplate 14, stainless steel faceplate 14
141, button 15 is connected after sequentially passing through positioning hole 141 and button installing hole 112 with liner plate 11.
The back side of liner plate 11 sets stop configurations 113, and positioned at the edge of display window 111, the stop configurations 113 are
" inverted U " structure, display module 13 is arranged in stop configurations 113, and stop configurations 113 are used to determine display module 13
Position, while effective protection can be carried out to display module 13, prevents water or dust from entering inside display module 13, so that shadow
Ring the effect of display.
The edge of the positive button installing hole 112 of panel assembly 1 sets complete cycle guiding gutter 114.As shown in figure 9, this is led
Chute 114 is bulge-structure, can prevent water or dust from being entered by button installing hole 112 inside button 15, in liner plate 11
The position of the edge of bottom and the fixing hole 115 of the bottom of liner plate 11 is provided with above-mentioned guiding gutter 114, can make in gap
Water flows along guiding gutter 114, prevents water from penetrating into the inside of call box, preferably, sealing effectiveness is preferable for the lower portion of liner plate 11.
As shown in Figure 10 and Figure 11, button 15 includes button activity part 151 and fixed frame 152, button activity part 151
It is slidably arranged in fixed frame 152, button activity part 151 is provided with sealing ring 153, sealing ring 153 close to the side of bottom plate 3
Between button activity part 151 and fixed frame 152.It is preferred that, sealing ring 153 is silica gel strip, close with certain elasticity
Seal effect preferable.The end of the inner side of button activity part 151 sets fluted (not shown), and sealing ring 153 is located at recessed
In groove.The setting of sealing ring 153 can prevent the water or dust of outside from being entered by the edge of button 15 inside it；Groove
Setting can be positioned to sealing ring 153, while sealing effectiveness is more preferably.
As shown in figure 8, display window 12 sets stopper section 122 and buckle structure 121, stopper section 122 close to the side of bottom plate 3
Positioned at the edge of display window 12, buckle structure 121 is arranged on the relative both sides of display window 12, and display window 12 passes through buckle structure
121 fasten with the liner plate 11 of panel assembly 1, and stopper section 122 offsets with liner plate 11.Display window 12 passes through buckle structure 121
Fastened with the position limiting structure (not shown) on liner plate 11, it is easy to operate, it is quick detachable.Both sides at the back side of display window 12
It is provided with two position limiting structures.
As shown in Figure 12-17, sealing protection is carried out by seam between panel assembly 1 and rear shell component 2, water can be prevented
Or dust enters inside call box, sealing effectiveness is preferable.Seam is cooperatively formed by panel assembly 1 and rear shell component 2, specifically
, as shown in Figures 12 and 13, panel assembly 1 sets close to the side of rear shell component 2 and sets gradually groove 17 from outside to inside and convex
18 are played, rear shell component 2 is arranged at the neck 24 that projection 18 is adapted, panel assembly 1 and rear shell group close to the side of panel assembly 1
When part 2 is assembled, as shown in figures 14-17, projection 18 is stretched into neck 24, prevents water or dust from entering inside call box, neck 24
Sealed with the outer side panel component 1 and rear shell component 2 of projection 18, the setting of groove 17 can play guide functions to water or dust,
Water or dust is prevented to be directly entered at the position of neck 24 and projection 18.It can prevent water or dust from entering to exhale by said structure
Inside terraced box, sealing effectiveness is preferable.
Note, above are only presently preferred embodiments of the present invention.It will be appreciated by those skilled in the art that the invention is not restricted to here
Described specific embodiment, can carry out for a person skilled in the art it is various it is obvious change, readjust and substitute and
Without departing from the scope of protection of the present invention.Therefore, although the present invention is described in further detail by above example,
But the present invention is not limited only to above example, without departing from the inventive concept, can also include it is more other
Equivalent embodiment, and the scope of the present invention is determined by scope of the appended claims.
Claims (9)
1. a kind of call box, it is characterised in that including the panel assembly (1), rear shell component (2) and bottom set gradually from the front to the back
Plate (3), the rear shell component (2) is provided with boss (21) close to the side of the bottom plate (3), and the boss (21) stretches out the bottom
Sealed fitting (22) is equipped with plate (3), the boss (21), the sealed fitting (22) clamps the electricity worn inside it
Line, the back side of the liner plate (11) of the panel assembly (1) sets stop configurations (113), the display module of the panel assembly (1)
(13) it is arranged in the stop configurations (113).
2. call box according to claim 1, it is characterised in that the diameter of the boss (21) is by close to the rear shell group
Part (2) is gradually reduced to the direction away from the rear shell component (2).
3. call box according to claim 2, it is characterised in that the end of the boss (21) sets first through hole
(211), the sealed fitting (22) is set through the first through hole (211).
4. call box according to claim 3, it is characterised in that the sealed fitting (22) includes what is be detachably connected
Locating part (221) and connector (222), the connector (222) set the second through hole (2221), the electricity along its axis direction
Line is passed through by second through hole (2221), and the locating part (221) is fixed in the boss (21), the connector
(222) stretch into and be connected in the boss (21) with the locating part (221) on the outside of the boss (21), by the seal pipe
Joint (22) is connected with the boss (21).
5. call box according to claim 4, it is characterised in that the connector (222) include thread segment (2222) and
Spacing section (2223), the diameter of the thread segment (2222) is less than the diameter of spacing section (2223), and less than or equal to first
The diameter of through hole (211), the diameter of spacing section (2223) is more than the diameter of the first through hole (211), the thread segment
(2222) stretch into and be connected in the boss (21) with the locating part (221), spacing section (2223) and the boss (21)
End face offset.
6. call box according to claim 5, it is characterised in that the boss (21) is internal and positioned at the locating part
(221) circumferential direction is provided with limit assembly (23), and the limit assembly (23) is used to prevent locating part (221) from rotating.
7. according to any described call boxes of claim 1-6, it is characterised in that the liner plate (11) of the panel assembly (1)
Top sets display window (111), bottom settings button mounting hole (112), the positive button installing hole of the panel assembly (1)
(112) edge sets complete cycle guiding gutter (114).
8. according to any described call boxes of claim 1-6, it is characterised in that button (15) bag of the panel assembly (1)
Button activity part (151) and fixed frame (152) are included, the button activity part (151) is slidably arranged in the fixed frame
(152) in, the button activity part (151) is provided with sealing ring (153), the sealing close to the side of the bottom plate (3)
(153) are enclosed to be located between the button activity part (151) and fixed frame (152).
9. according to any described call boxes of claim 1-6, it is characterised in that the display window (12) of the panel assembly (1)
Stopper section (122) and buckle structure (121) are set close to the side of the bottom plate (3), the stopper section (122) is located at described aobvious
Show the edge of window (12), the buckle structure (121) is arranged on the relative both sides of the display window (12), the display window (12)
Fastened by the liner plate (11) of the buckle structure (121) and the panel assembly (1), the stopper section (122) with it is described
Liner plate (11) offsets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710597784.4A CN107265217A (en) | 2017-07-20 | 2017-07-20 | A kind of call box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710597784.4A CN107265217A (en) | 2017-07-20 | 2017-07-20 | A kind of call box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107265217A true CN107265217A (en) | 2017-10-20 |
Family
ID=60077955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710597784.4A Pending CN107265217A (en) | 2017-07-20 | 2017-07-20 | A kind of call box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107265217A (en) |
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| CN205387407U (en) * | 2016-03-17 | 2016-07-20 | 上海贝思特电气有限公司 | Outbound call device of elevator |
| CN106025964A (en) * | 2016-08-02 | 2016-10-12 | 江苏南瑞恒驰电气装备有限公司 | Novel cable penetrating sealing device |
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| CN207108154U (en) * | 2017-07-20 | 2018-03-16 | 上海贝思特电气有限公司 | A kind of call box |
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| US20060219426A1 (en) * | 2005-04-01 | 2006-10-05 | Matthew Holmberg | Split cable seal |
| JP2006331810A (en) * | 2005-05-25 | 2006-12-07 | Omron Corp | Protection device of push-button switch |
| CN201075620Y (en) * | 2007-08-06 | 2008-06-18 | 泉州亿兴电力有限公司 | Dustproof and waterproof terminal box |
| FR2974383A1 (en) * | 2011-04-19 | 2012-10-26 | Octe | Case for replacement lock of landing door in lift, has parallelepiped case body comprising longitudinal walls, where thickness of each wall is equal to half of difference between width of replaced lock and width of replacement lock |
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| CN103086216A (en) * | 2011-10-31 | 2013-05-08 | 巨人通力电梯有限公司 | Elevator call box |
| CN202848783U (en) * | 2012-09-19 | 2013-04-03 | 西子奥的斯电梯有限公司 | Elevator outer calling device |
| CN203699583U (en) * | 2013-12-10 | 2014-07-09 | 西子奥的斯电梯有限公司 | Mounting structure of elevator calling board without bottom board |
| CN203612766U (en) * | 2013-12-12 | 2014-05-28 | 南京蓝摩科技有限公司 | Silicon rubber sleeve of wire of elevator control board |
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| JP2015221696A (en) * | 2014-05-22 | 2015-12-10 | 三菱電機株式会社 | Control board for elevator |
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| CN205387407U (en) * | 2016-03-17 | 2016-07-20 | 上海贝思特电气有限公司 | Outbound call device of elevator |
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