CN212127153U - Elevator floor selection control box - Google Patents
Elevator floor selection control box Download PDFInfo
- Publication number
- CN212127153U CN212127153U CN202020615800.5U CN202020615800U CN212127153U CN 212127153 U CN212127153 U CN 212127153U CN 202020615800 U CN202020615800 U CN 202020615800U CN 212127153 U CN212127153 U CN 212127153U
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- buckle
- panel box
- elevator
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Abstract
The utility model relates to an elevator selection layer control box, include: the front surface of the front panel box is fixedly provided with a rotary encoder and a floor display screen, a pin header of the rotary encoder protrudes and extends out of the back of the front panel box, and the back of the front panel box is also provided with a first retractable buckle; the front surface of the base is provided with a groove for embedding the front panel box, and the bottom of the groove is provided with a through hole; the front surface of the rear bottom box is provided with a row nut matched with the row needle, and the rear bottom box is also provided with a first clamping groove matched with the first buckle; the back of the base is provided with a detachable second buckle, the front of the rear bottom box is provided with a second clamping groove matched with the second buckle, and the second buckle and the second clamping groove are clamped and fixed; through the through hole, the pin header and the header are fixedly inserted, and the first buckle and the first clamping groove are fixedly clamped. Through adopting rotary encoder, adopt front panel box, base and back end box triplex design simultaneously to and the fixed of buckle and draw-in groove, avoided the use of a large amount of buttons and pencil, the structure is retrencied simultaneously, is convenient for install and maintain.
Description
Technical Field
The utility model relates to an elevator selection layer control box belongs to elevator technical field.
Background
An elevator is a fixed type lifting apparatus equipped with a cage for carrying people or goods in a multi-story building to serve a prescribed floor. A control box is generally arranged in a vertical lift elevator car, when the number of landings is large, a large number of buttons and corresponding connecting wire harnesses must be arranged on the traditional control box, and sometimes a mechanical structure needs to be changed, so that the structure is large, the internal wire harnesses are complex, and the installation and maintenance are inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator selects a layer control box, its use that can avoid a large amount of buttons and pencil, the structure is retrencied, is convenient for install and maintains.
An elevator floor-selection control box comprising: the front side of the front panel box is fixedly provided with a rotary encoder and a floor display screen, a pin header of the rotary encoder protrudes and extends out of the back of the front panel box, and the back of the front panel box is also provided with a first retractable buckle; the front surface of the base is provided with a groove for embedding the front panel box, and the bottom of the groove is provided with a through hole; the front surface of the rear bottom box is provided with a row of nuts matched with the row of needles, and the rear bottom box is also provided with a first clamping groove matched with the first buckle; the back of the base is provided with a detachable second buckle, the front of the rear bottom box is provided with a second clamping groove matched with the second buckle, and the second buckle and the second clamping groove are clamped and fixed; through the through hole, the row needle is fixedly inserted into the row female connector, and the first buckle is fixedly clamped with the first clamping groove.
Through adopting the rotary coding, adopt front panel box, base and back end box triplex design simultaneously to and the fixed design of buckle and draw-in groove, avoided the use of a large amount of buttons and pencil, the structure is retrencied simultaneously, is convenient for install and maintain.
Further, in order to simplify the structure, avoid the use of a large amount of buttons and pencil, this rotary encoder is cavity formula rotary encoder, including installing microprocessor and the positive encoder knob of fixed mounting at this front panel box in this front panel box, this floor display screen fixed mounting is in the front of this encoder knob, and this row of needles, this encoder knob and this floor display screen are connected with this microprocessor respectively. The microprocessor is a processing hub.
Further, in order to facilitate installation and maintenance, the base is provided with installation holes, and the base is fixed on the elevator car through bolts penetrating through the installation holes.
Furthermore, in order to simplify the structure and avoid using a large number of buttons and wiring harnesses, an electrical connecting terminal is arranged on the rear bottom box and used for being matched with a communication cable port of the elevator car in an inserting mode, and the electrical connecting terminal is connected with the row of nuts.
Furthermore, in order to simplify the structure and meet the heat dissipation requirement after simplifying the structure, the back of the rear bottom box is provided with heat dissipation holes.
Further, in order to simplify the structure, avoid the use of a large amount of buttons and pencil, this encoder knob has the welding pin, has on this front panel box with this welding pin complex weld the hole, still has the fixed bolster on this front panel box, this fixed bolster butt this floor display screen.
Furthermore, in order to improve the safety performance, the front panel box is provided with an alarm bell button, and in order to simplify the structure and avoid the use of a large number of buttons and wire harnesses, the alarm bell button is connected with the microprocessor and used for alarming.
Further, in order to simplify the structure, the floor display screen is a touch display.
Further, in order to promote the security performance, the design is simplified simultaneously, still is equipped with infrared ray apart from inductive sensor on this front panel box, and this infrared ray apart from inductive sensor is connected with this microprocessor for response hand action.
Furthermore, in order to facilitate the operation of the elevator, a point touch key is arranged on the floor display screen.
Elevator selection layer control box, include: the front side of the front panel box is fixedly provided with a rotary encoder and a floor display screen, a pin header of the rotary encoder protrudes and extends out of the back of the front panel box, and the back of the front panel box is also provided with a first retractable buckle; the front surface of the base is provided with a groove for embedding the front panel box, and the bottom of the groove is provided with a through hole; the front surface of the rear bottom box is provided with a row of nuts matched with the row of needles, and the rear bottom box is also provided with a first clamping groove matched with the first buckle; the back of the base is provided with a detachable second buckle, the front of the rear bottom box is provided with a second clamping groove matched with the second buckle, and the second buckle and the second clamping groove are clamped and fixed; through the through hole, the row needle is fixedly inserted into the row female connector, and the first buckle is fixedly clamped with the first clamping groove. Through adopting rotary encoder, adopt front panel box, base and back end box triplex design simultaneously to and the fixed design of buckle and draw-in groove, avoided the use of a large amount of buttons and pencil, the structure is retrencied simultaneously, is convenient for install and maintain.
Drawings
Fig. 1 is a schematic structural view of an embodiment of an elevator floor-selecting control box according to the present invention;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a back view of the encoder knob of FIG. 2;
FIG. 4 is a back view of the front panel box;
figure 5 is a back view of the base.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1, 2, 3, 4 and 5, an elevator floor-selecting operating box includes: the front panel box 1, the front of the front panel box 1 is fixedly provided with a rotary encoder 2 and a floor display screen 3, a pin header 21 of the rotary encoder 2 protrudes and locates at the back of the front panel box 1, the back of the front panel box 1 is also provided with a first fastener 41 which can be withdrawn; a base 5, wherein the front surface of the base 5 is provided with a groove 51 for embedding the front panel box 1, and the bottom of the groove 51 is provided with a through hole 51 a; the front surface of the rear bottom box 6 is provided with a row of nuts 29 matched with the row of needles 21, and the rear bottom box 6 is also provided with a first clamping groove 49 matched with the first buckle 41; the back of the base 5 is provided with a detachable second buckle 71, the front of the rear bottom box 6 is provided with a second clamping groove 79 matched with the second buckle 71, and the second buckle 71 and the second clamping groove 79 are clamped and fixed; through the through hole 51a, the pin 21 is inserted and fixed with the nut 29, and the first buckle 41 is fixed with the first engaging groove 49.
Referring to fig. 1 to 5, the rotary encoder 2 is a hollow rotary encoder 2, and includes a microprocessor (not shown) installed in the front panel box 1 and an encoder knob 22 fixedly installed on the front surface of the front panel box 1, the floor display 3 is fixedly installed on the front surface of the encoder knob 22, and the pin header 21, the encoder knob 22 and the floor display 3 are respectively connected to the microprocessor. The microprocessor is a processing hub. The base 5 is provided with mounting holes 52, and the base 5 is fixed to the elevator car by bolts passing through the mounting holes 52. The rear bottom case 6 is provided with an electric connecting terminal 61 for matching with a communication cable port inserted in an elevator car, and the electric connecting terminal 61 is connected with the row of nuts 29. The rear bottom case 6 is provided with a heat radiation hole 62 at the back.
As shown in fig. 1 to 5, the encoder knob 22 has a welding pin 22a, the front panel box 1 has a welding hole 22b engaged with the welding pin 22a, the front panel box 1 further has a fixing bracket 8, and the fixing bracket 8 abuts against the floor display 3. The floor display 3 is a touch display. An infrared distance induction sensor 9 is further arranged on the front panel box 1, and the infrared distance induction sensor 9 is connected with the microprocessor and used for sensing the actions of human hands. The front panel box 1 is provided with an alarm button 10, and the alarm button 10 is connected with the microprocessor for alarming. In order to facilitate the operation of the elevator, a point touch key 31 is further arranged on the floor display screen 3.
Through adopting rotary encoder, adopt front panel box, base and back end box triplex design simultaneously to and the fixed design of buckle and draw-in groove, avoided the use of a large amount of buttons and pencil, the structure is retrencied simultaneously, is convenient for install and maintain.
The above description is only for the purpose of illustrating embodiments of the present invention and should not be taken as limiting the invention, and any modifications, equivalents, improvements and the like made by those skilled in the art within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. An elevator floor-selecting control box, comprising:
the front side of the front panel box is fixedly provided with a rotary encoder and a floor display screen, a pin header of the rotary encoder protrudes and extends out of the back of the front panel box, and the back of the front panel box is also provided with a first retractable buckle;
the front surface of the base is provided with a groove for embedding the front panel box, and the bottom of the groove is provided with a through hole;
the front surface of the rear bottom box is provided with a row nut matched with the row needle, and the rear bottom box is also provided with a first clamping groove matched with the first buckle;
the back of the base is provided with a detachable second buckle, the front of the rear bottom box is provided with a second clamping groove matched with the second buckle, and the second buckle and the second clamping groove are clamped and fixed; the warp the through-hole, the row needle with arrange female the dress fixed, first buckle with first draw-in groove card is held fixedly.
2. The elevator floor-selecting control box according to claim 1, wherein the rotary encoder is a hollow rotary encoder, and comprises a microprocessor installed in the front panel box and an encoder knob fixedly installed on the front surface of the front panel box, the floor display screen is fixedly installed on the front surface of the encoder knob, and the pin header, the encoder knob and the floor display screen are respectively connected with the microprocessor.
3. The elevator landing gear box of claim 1, wherein the base includes mounting holes through which bolts are passed to secure the base to the elevator car.
4. The elevator landing gear box of claim 2, wherein said rear bottom box has electrical connection terminals for mating with a communication cable port of an elevator car, said electrical connection terminals being connected to said row of nuts.
5. The elevator floor-selection control box according to claim 4, wherein the rear bottom case is provided with heat dissipation holes at the back.
6. The elevator landing gear box of claim 2 or 4, wherein the encoder knob has a weld pin, the front panel box has a weld hole for engaging the weld pin, and the front panel box also has a mounting bracket thereon, the mounting bracket abutting the floor display screen.
7. The elevator landing gear box of claim 6, wherein said front panel box has an alarm button, said alarm button being connected to said microprocessor for alerting.
8. The elevator landing gear box of claim 7, wherein the floor display screen is a touch display.
9. The elevator landing control box of claim 8, wherein said front panel box further comprises an infrared distance sensor, said infrared distance sensor being connected to said microprocessor for sensing hand movements.
10. The elevator floor-selection control box of claim 8, wherein the floor display screen is provided with a point-touch button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020615800.5U CN212127153U (en) | 2020-04-22 | 2020-04-22 | Elevator floor selection control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020615800.5U CN212127153U (en) | 2020-04-22 | 2020-04-22 | Elevator floor selection control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212127153U true CN212127153U (en) | 2020-12-11 |
Family
ID=73689592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020615800.5U Active CN212127153U (en) | 2020-04-22 | 2020-04-22 | Elevator floor selection control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212127153U (en) |
-
2020
- 2020-04-22 CN CN202020615800.5U patent/CN212127153U/en active Active
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