CN212114080U - Multi-path contact electric structure of lifter device - Google Patents
Multi-path contact electric structure of lifter device Download PDFInfo
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- CN212114080U CN212114080U CN202021065680.2U CN202021065680U CN212114080U CN 212114080 U CN212114080 U CN 212114080U CN 202021065680 U CN202021065680 U CN 202021065680U CN 212114080 U CN212114080 U CN 212114080U
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Abstract
The utility model relates to a multi-path contact electric structure of a lifter device, which comprises a fixed body and a lifting body which are of a shell-shaped structure, wherein the bottom of the fixed body is provided with a first butt joint end which is integrally formed with the fixed body, and an electric joint is arranged at one position of the butt joint end and is externally connected with a power supply; the upper part of the lifting body is provided with a butt joint end II, the butt joint end II and the lifting body are integrally formed, a contact head is arranged at the position of the butt joint end II and is connected to an electric object, and a conductive power-on joint is formed when the contact head and the power connection head are correspondingly matched with the butt joint end I and the butt joint end II through the butt joint end I. The utility model discloses the cost of manufacture is low, the design is simple, simple to operate, can effectively improve the installation effectiveness, and then promote the product standardization, and the practicality is stronger, and the contact butt joint is abundant, improves electric conductive property, effectively improves the reliability of producing the product performance.
Description
Technical Field
The utility model relates to a lifting device, concretely relates to elevator that drives with thing (like lamps and lanterns, embellishment) and goes up and down, possesses the electric function of touching simultaneously.
Background
At present, the lifter capable of driving the electricity to ascend and descend is generally composed of a fixed body and a lifting body, the electric conduction function of the lifter is realized through electric contact heads independently arranged and installed on the fixed body and the lifting body respectively, at present, two contacts of a live wire and a zero wire are mainly adopted for butt joint, the lifter can only be used for illumination, the electric contact heads are complex to install and high in manufacturing cost, and the lifter is not used singly and can not be matched with other controls such as DMX, dimming and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical problem that the conventional lifter is electrified to have the prior art, and providing a multi-way contact electric structure of a lifter device.
The multi-path contact electrical structure of the lifter device comprises a fixed body and a lifting body which are of a shell-shaped structure, wherein a first butt joint end is arranged at the bottom of the fixed body, the first butt joint end and the fixed body are integrally formed, and an electrical connector is arranged at one position of the butt joint end and is externally connected with a power supply; the upper part of the lifting body is provided with a butt joint end II, the butt joint end II and the lifting body are integrally formed, a contact head is arranged at the position of the butt joint end II and is connected to an electric object, and a conductive power-on joint is formed when the contact head and the power connection head are correspondingly matched with the butt joint end I and the butt joint end II through the butt joint end I.
Furthermore, the first butt joint end is a boss at the bottom of the fixing body, and the second butt joint end is a notch at the upper end of the lifting body.
Furthermore, the first butt joint end also comprises a guide enclosure around the boss, an embedded groove is formed between the guide enclosure and the boss on the end face of the first butt joint end, and the shape and size of the embedded groove correspond to the shape and size of the second butt joint end of the lifting body.
Furthermore, the electric contact is two or more electric contact elements arranged on the first butt joint end, the electric contact elements are fixedly arranged on the first butt joint end through mounting holes arranged on the first butt joint end, the electric contact is two or more electric contact elements arranged on the second butt joint end, and the electric contact elements are fixedly arranged on the second butt joint end through mounting holes arranged on the second butt joint end.
Furthermore, a fixed position for installing a lifting driving device is arranged in the fixed body, and a lifting rope perforation I is arranged at the butt joint end I.
Furthermore, a fixed position for installing a lifting linkage device is arranged in the lifting body, and a lifting rope through hole II is formed in the butt joint end II.
Furthermore, the first lifting sling perforation and the second lifting sling perforation are respectively provided with two corresponding holes, and the first butt joint end and the second butt joint end are aligned in a deviation rectifying mode under the corresponding action of the first lifting sling perforation and the second lifting sling perforation through the lifting body by utilizing the lifting steel wire.
Furthermore, the fixed body is provided with a hanging or cover body.
Furthermore, the lifting body is provided with a bottom cover or a hook, and the lifting driving device is installed on the bottom cover and is fixedly installed in the lifting body through the bottom cover.
Furthermore, the electric connector is arranged in the middle or at the side of the lug boss, and the electric contact is arranged in the middle or at the side of the notch.
The utility model has the advantages that:
1. the utility model discloses a butt joint end one and fixed body integrated into one piece, butt joint end two and the body integrated into one piece that goes up and down, simple structure makes fixed body and the body that goes up and down all can adopt the mould to once press the injection molding, and the cost of manufacture is low.
2. The utility model discloses an electrically conductive contact element sets up the mounting hole installation through butt joint end one and fixes on butt joint end one, connects the electrical contact element to set up the mounting hole installation through butt joint end two and fixes on butt joint end two, therefore the design is simple, and simple to operate can effectively improve the installation effectiveness, and then further promotes the product standardization.
3. The utility model discloses a perforation one of lift lifting rope and perforation two of lift lifting rope have two that correspond respectively, butt joint end one and butt joint end two utilize the lift steel wire to rectify through the lift body and align under the effect that the perforation one of lift lifting rope and perforation two correspond, consequently, make the better spacing cooperation of the fixed body and the lift body, the practicality is stronger, and the contact butt joint is abundant, improves electric conductive property, effectively improves the reliability of producing the product performance.
4. The utility model discloses a butt joint end one still including the peripheral direction of boss is enclosed, should lead to form the embedded recess on the butt joint end terminal surface between enclosure and the boss, should embed recess shape size and the butt joint end two of the lifting body correspond. Therefore, the waterproof paint has good rainwater resistance, improves the service performance of products, is safer and more stable to use, and is more suitable for outdoor use.
5. The utility model discloses connect the electrical connector for establishing two or more electrically conductive contact elements on butt joint end one, touch the electrical connector for two or more electricity on the butt joint end two connect the contact elements, consequently, not only can satisfy general light and use, can also satisfy other power consumption device control and use, like lamps and lanterns such as DMX, adjust luminance.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a schematic view of the installation of the present invention.
Fig. 4 is a schematic view of the fixing body structure of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 4, the multi-path contact electrical structure of the lifter device includes a fixing body 1 and a lifting body 2, which are of a shell structure, wherein a first butt joint end 11 is arranged at the bottom of the fixing body 1, the first butt joint end 11 and the fixing body 1 are integrally formed, an electrical connector 12 is arranged at the first butt joint end 11, and the electrical connector 12 is externally connected to a power supply; the upper part of the lifting body 2 is provided with a second butt joint end 21, the second butt joint end 21 and the lifting body 2 are integrally formed, the second butt joint end 21 is provided with an electric contact 22, the electric contact 22 is connected to an electric object, and the electric contact 22 and the electric contact 12 form a conductive electric joint when correspondingly matched with the second butt joint end 21 through the first butt joint end 11.
In an embodiment, the first abutting end 11 is a boss at the bottom of the fixing body 1, the second abutting end 21 is a notch at the upper end of the lifting body 2, that is, the first abutting end 11 is a square boss at the bottom of the fixing body 1, the second abutting end 21 is a square notch at the upper end of the lifting body 2, and the size of the square notch corresponds to that of the square boss.
In order to enable the electricity consumption of the lifter to be easily influenced by rainwater weather and cause electric leakage or electric shock accidents, the first butt joint end 11 further comprises a guide enclosure 13 around the boss, an embedded groove 14 on the end face of the first butt joint end 11 is formed between the guide enclosure 13 and the boss, and the shape and size of the embedded groove 14 correspond to the second butt joint end 21 of the lifter 2. Meanwhile, considering that the first butt joint end 11 is better matched with the second butt joint end 21, the section of the embedded groove 14 is trapezoidal, the section of the second butt joint end 21 is trapezoidal corresponding to the embedded groove 14, and specifically, the section of the side edge of one side of the end surface (namely, the notch) of the second butt joint end 21 of the lifting butt joint part of the lifting body 2 is trapezoidal.
The electric contact 12 is two or more electric contact elements 3 arranged on the first butt joint end 11, the electric contact elements 3 are arranged and fixed on the first butt joint end 11 through mounting holes arranged on the first butt joint end 11, the electric contact elements 3 can be conductive columns arranged on the mounting holes or electric contact elastic pieces arranged in the mounting holes and similar to a conventional socket, the electric contact heads 22 are two or more electric contact elements 4 arranged on the second butt joint end 21, and the electric contact elements 4 are arranged and fixed on the second butt joint end 21 through mounting holes arranged on the second butt joint end 21. The electrical contact element 4 may be a conductive post mounted in the mounting hole or an electrical contact spring piece similar to a conventional socket. When the device is applied, when the two conductive contact elements 3 and the two electric contact elements 4 are connected, the device can be used for controlling a monochromatic lamp or using electricity of an electric product of a single control circuit, and when the plurality of conductive contact elements 3 and the plurality of electric contact elements 4 are connected, the device can be used for controlling a multi-color lamp or using electricity of an electric product of a multifunctional control circuit.
A fixed position for installing a lifting driving device is arranged in the fixed body 1, and a lifting rope perforation I111 is arranged at the bottom of the butt joint end I11. And a fixed position for installing a lifting linkage device is arranged in the lifting body, and a second lifting rope through hole 211 is arranged at the upper part of the second butt joint end 21. Specifically, two lifting sling through holes one 111 are arranged on the butt end one 11 of the fixed body 1, two lifting sling through holes two 211 are arranged on the butt end two 21 of the lifting body 2, the two lifting sling through holes two 211 correspond to the positions of the lifting sling through holes one 111, when the lifting sling device is applied, the butt end one 11 and the butt end two 21 are aligned through the lifting body 2 by utilizing the lifting steel wire 9 to rectify the deviation under the action that the lifting sling through holes one 111 correspond to the lifting sling through holes two 211, namely the lifting steel wire 9 on the lifting body 1 forms parallel pulling contraction steel wires between the two lifting sling through holes one 111 and the two lifting sling through holes two 211, so that the lifting body 2 and the fixed body 1 keep parallel ascending or descending, when ascending, the lifting body 2 can be automatically aligned with the fixed body 1, namely, the butt end face (namely, notch) of the butt end two 21 of the lifting body 2 is aligned with the butt end one 11 (namely, the boss and the embedded groove 14) of the fixed body 1, limiting dislocation and accurate matching.
The fixed body 1 is provided with a hanger 5 or a cover 6, the cover 6 is used for sealing the lifting driving device in the fixed body 1, and the hanger 5 is used for fixing the fixed body 1 at a designated position. The lifting body 2 is provided with a bottom cover 7 or a hook 8, the lifting driving device is arranged on the bottom cover 7 and is fixedly arranged in the lifting body 2 through the bottom cover 7, the bottom cover 7 is used for sealing and fixing the lifting linkage device in the lifting body 2, and the hook 8 is used for hanging and hanging electric articles, such as lamps or electric ornaments. The electric contact 12 is arranged in the middle or at the side position of the boss, and the electric contact 22 is arranged in the middle or at the side position of the notch.
Claims (10)
1. The multi-path contact electric structure of the lifter device comprises a fixed body (1) and a lifting body (2) which are of a shell-shaped structure, and is characterized in that: the bottom of the fixed body (1) is provided with a first butt joint end (11), the first butt joint end (11) and the fixed body (1) are integrally formed, a first electric connector (12) is arranged at the position of the first butt joint end (11), and the first electric connector (12) is externally connected with a power supply; the lifting body (2) upper portion is equipped with a butt joint end two (21), butt joint end two (21) and lifting body (2) integrated into one piece, this butt joint end two (21) position is equipped with one and touches electric head (22), should touch electric head (22) and be connected to the power consumption thing, electric head (22) and connect electric head (12) through butt joint end one (11) and butt joint end two (21) correspond when cooperating and form electrically conductive circular telegram and connect.
2. The multi-contact electrical structure of an elevator apparatus of claim 1, wherein: the first butt joint end (11) is a boss at the bottom of the fixed body (1), and the second butt joint end (21) is a notch at the upper end of the lifting body (2).
3. The multi-contact electrical structure of an elevator apparatus of claim 2, wherein: the butt joint end I (11) further comprises a guide enclosure (13) on the periphery of the boss, an embedded groove (14) in the end face of the butt joint end I (11) is formed between the guide enclosure (13) and the boss, and the shape and size of the embedded groove (14) correspond to those of the butt joint end II (21) of the lifting body (2).
4. The multi-contact electrical structure of an elevator apparatus of claim 1, wherein: the electric connector (12) is two or more conductive contact elements (3) arranged on the butt joint end I (11), the conductive contact elements (3) are arranged on the butt joint end I (11) through the butt joint end I (11) and are fixedly arranged on the butt joint end I (11), the electric connector (22) is two or more electric contact elements (4) arranged on the butt joint end II (21), and the electric contact elements (4) are arranged on the mounting holes arranged on the butt joint end II (21).
5. The multi-contact electrical structure of an elevator apparatus of claim 1, wherein: the fixed body (1) is internally provided with a fixed position for installing a lifting driving device, and the butt joint end I (11) is provided with a lifting rope perforation I (111).
6. The multi-contact electrical structure of an elevator apparatus as claimed in claim 5, wherein: and a fixed position for installing a lifting linkage device is arranged in the lifting body (2), and a second lifting rope through hole (211) is arranged at the second butt joint end (21).
7. The multi-contact electrical structure of an elevator apparatus as claimed in claim 6, wherein: the lifting sling perforation I (111) and the lifting sling perforation II (211) are respectively provided with two corresponding parts, and the butt joint end I (11) and the butt joint end II (21) utilize the lifting steel wire (9) to rectify and align under the corresponding action of the lifting sling perforation I (111) and the lifting sling perforation II (211) through the lifting body (2).
8. The multi-contact electrical structure of an elevator apparatus of claim 1, wherein: the fixed body (1) is provided with a hanger (5) and a cover body (6).
9. The multi-contact electrical structure of an elevator apparatus as claimed in claim 5, wherein: the lifting body (2) is provided with a bottom cover (7) and a hook (8), the lifting driving device is installed on the bottom cover (7) and is fixedly installed in the lifting body (2) through the bottom cover (7).
10. A multi-contact electrical structure for an elevator apparatus as claimed in any one of claims 1 to 9, wherein: the electric contact (12) is arranged in the middle or at the side of the lug boss, and the electric contact (22) is arranged in the middle or at the side of the notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021065680.2U CN212114080U (en) | 2020-06-10 | 2020-06-10 | Multi-path contact electric structure of lifter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021065680.2U CN212114080U (en) | 2020-06-10 | 2020-06-10 | Multi-path contact electric structure of lifter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212114080U true CN212114080U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021065680.2U Active CN212114080U (en) | 2020-06-10 | 2020-06-10 | Multi-path contact electric structure of lifter device |
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| Country | Link |
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| CN (1) | CN212114080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964589A (en) * | 2021-10-21 | 2022-01-21 | 广州市震泓科技股份有限公司 | Accurate docking mechanism of high density contact point and elevating gear |
-
2020
- 2020-06-10 CN CN202021065680.2U patent/CN212114080U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964589A (en) * | 2021-10-21 | 2022-01-21 | 广州市震泓科技股份有限公司 | Accurate docking mechanism of high density contact point and elevating gear |
| CN113964589B (en) * | 2021-10-21 | 2024-02-27 | 广州市震泓科技股份有限公司 | Accurate docking mechanism and elevating gear of high density touch point |
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