CN211628876U - Transformer coil terminal with location structure - Google Patents
Transformer coil terminal with location structure Download PDFInfo
- Publication number
- CN211628876U CN211628876U CN201922484743.1U CN201922484743U CN211628876U CN 211628876 U CN211628876 U CN 211628876U CN 201922484743 U CN201922484743 U CN 201922484743U CN 211628876 U CN211628876 U CN 211628876U
- Authority
- CN
- China
- Prior art keywords
- terminal
- transformer coil
- threaded rod
- pressing plate
- fixed
- 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 claims description 10
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a transformer coil terminal with location structure, including shell, guide arm and threaded rod, the inside of shell is provided with the protection film, the inside of protection film is provided with connecting terminal, the below of terminal connector is provided with the cushion, the guide arm is located the upper and lower both sides of terminal connector, the outside of guide arm is provided with the clamp plate, the place ahead of spring is provided with the connecting plate, the inside of connecting block is fixed with the runner, the inside of thread bush is provided with the threaded rod, and the place ahead of threaded rod is fixed with the turning handle, the apron is installed in the place ahead of turning handle, and the top of apron is provided with the hinge, the dog is installed to the below of hinge. This transformer coil terminal with location structure compares with current ordinary transformer coil terminal, and the location structure of this equipment takes place the skew when preventing that equipment from fixing, makes equipment not fix completely easy not hard up, and the anti loosening structure of this equipment can prevent that the centre gripping is fixed not hard up, makes the end of a thread drop.
Description
Technical Field
The utility model relates to a transformer coil terminal technical field specifically is a transformer coil terminal with location structure.
Background
The terminal is gradually and widely applied to various fields, plays a connecting role in the aspects of transmitting electric signals and conducting electricity, thereby reducing the consumption of workload and production cost, bringing convenience to production and use and avoiding a plurality of troubles.
The connecting wire can be driven after the transformer coil terminal in the current stage is used for a period of time, so that the contact at the connecting part is poor, and meanwhile, the transformer coil connecting terminal in the current stage is directly exposed and is easy to damage, so that the use requirement of people can not be well met by the transformer coil terminal in the current stage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transformer coil terminal with location structure to it can be driven to provide general transformer coil terminal in the solution above-mentioned background art and use a period of time after the connecting wire, thereby leads to the junction contact failure, and the transformer coil connecting terminal of present stage directly exposes easy damage simultaneously, so the transformer coil terminal of present stage can not be fine satisfies people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: a transformer coil terminal with a positioning structure comprises a shell, a guide rod and a threaded rod, wherein a protective film is arranged inside the shell, a screw is arranged above the protective film, a connecting terminal is arranged inside the protective film, a terminal connector is fixed on the right side of the connecting terminal, a cushion block is arranged below the terminal connector, a wire plugging port is arranged on the right side of the terminal connector, the guide rod is positioned on the upper side and the lower side of the terminal connector, a limiting block is fixed in front of the guide rod, a pressing plate is arranged outside the guide rod, a spring is arranged in front of the pressing plate, a connecting plate is arranged in front of the spring, a connecting block is fixed in front of the connecting plate, a rotating wheel is fixed inside the connecting block, a threaded sleeve is fixed in front of the rotating wheel, the threaded rod is arranged inside the threaded sleeve, and a rotating, the hinge is arranged above the cover plate, and the stop block is arranged below the hinge.
Preferably, a sliding structure is formed between the guide rod and the pressing plate, and the guide rod is bonded with the limiting block.
Preferably, an elastic structure is formed between the spring and the pressure plate, and the spring is fixedly connected with the pressure plate.
Preferably, the threaded rod is in threaded connection with the threaded sleeve, and the threaded sleeve is welded with the shell.
Preferably, a rotating structure is formed between the threaded rod and the rotating wheel, and the threaded rod and the rotating handle are welded.
Preferably, a rotating structure is formed between the hinge and the cover plate, and the cover plate is connected with the shell through the hinge.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a sliding structure is formed between the guide rod and the pressing plate of the equipment through the terminal connector, the guide rod, the pressing plate and the spring, the pressing plate is positioned through the sliding structure, the pressing plate is prevented from deviating to cause that the pressing plate can not accurately fix the connecting wire and the terminal connector, an elastic structure is formed between the spring and the pressing plate, and the pressing plate is continuously pushed backwards through the elastic structure, thereby preventing the pressing plate from loosening;
2. the utility model discloses a threaded connection is adopted between the threaded rod and the thread bush of the equipment through terminal connector, clamp plate, connecting plate, runner, thread bush and threaded rod, and the connecting plate is pushed to move through the threaded connection, thereby the clamp plate fixes the terminal connector and the connecting wire, and a rotating structure is formed between the threaded rod and the runner, and the threaded rod is prevented through the rotating structure from driving the clamp plate to rotate, thereby the clamp plate is influenced to compress tightly the terminal connector;
3. the utility model discloses a shell, terminal connector, turning handle, apron, hinge and dog constitute revolution mechanic between the apron of this equipment and the hinge, through the switch of revolution mechanic control apron to the staff of being convenient for rotates the turning handle, makes the terminal connector be connected fixedly with the connecting wire, blocks the apron through the dog, prevents that the apron from having the accident to open and lead to the inside original paper of shell to damage.
Drawings
FIG. 1 is a schematic diagram of the formal internal structure of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
fig. 3 is a schematic view of the side view enlarged structure of the present invention.
In the figure: 1. a housing; 2. a protective film; 3. a screw; 4. a connection terminal; 5. a terminal connector; 6. cushion blocks; 7. a wire plugging port; 8. a guide bar; 9. a limiting block; 10. pressing a plate; 11. a spring; 12. a connecting plate; 13. connecting blocks; 14. a rotating wheel; 15. a threaded sleeve; 16. a threaded rod; 17. a handle is rotated; 18. a cover plate; 19. a hinge; 20. and a stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a transformer coil terminal with a positioning structure comprises a shell 1, a guide rod 8 and a threaded rod 16, wherein a protective film 2 is arranged inside the shell 1, a screw 3 is installed above the protective film 2, a connecting terminal 4 is arranged inside the protective film 2, a terminal connector 5 is fixed on the right side of the connecting terminal 4, a cushion block 6 is arranged below the terminal connector 5, a wire plugging port 7 is arranged on the right side of the terminal connector 5, the guide rod 8 is located on the upper side and the lower side of the terminal connector 5, a limiting block 9 is fixed in front of the guide rod 8, a sliding structure is formed between the guide rod 8 and a pressing plate 10, the guide rod 8 and the limiting block 9 are bonded, a pressing plate 10 is arranged outside the guide rod 8, a spring 11 is installed in front of the pressing plate 10, an elastic structure is formed between the spring 11 and the pressing plate 10, the spring 11 and the pressing plate, The device comprises a guide rod 8, a pressing plate 10 and a spring 11, wherein a sliding structure is formed between the guide rod 8 and the pressing plate 10, the pressing plate 10 is positioned through the sliding structure, the pressing plate 10 is prevented from being deviated to cause that the pressing plate 10 cannot accurately fix a connecting line and a terminal connector 5, an elastic structure is formed between the spring 11 and the pressing plate 10, and the pressing plate 10 is continuously pushed backwards through the elastic structure, so that the pressing plate 10 is prevented from being loosened;
a connecting plate 12 is arranged in front of the spring 11, a connecting block 13 is fixed in front of the connecting plate 12, a rotating wheel 14 is fixed in the connecting block 13, a threaded sleeve 15 is fixed in front of the rotating wheel 14, a threaded rod 16 is in threaded connection with the threaded sleeve 15, the threaded sleeve 15 is welded with the shell 1, a threaded rod 16 is arranged in the threaded sleeve 15, a rotating handle 17 is fixed in front of the threaded rod 16, a rotating structure is formed between the threaded rod 16 and the rotating wheel 14, the threaded rod 16 is welded with the rotating handle 17, the threaded rod 16 and the threaded sleeve 15 of the equipment are in threaded connection through the terminal connector 5, the pressing plate 10, the connecting plate 12, the rotating wheel 14, the threaded sleeve 15 and the threaded rod 16, the connecting plate 12 is pushed to move through the threaded connection, so that the pressing plate 10 fixes the terminal connector 5 and the connecting line, and a rotating structure is formed between the threaded, the threaded rod 16 is prevented by the rotating structure from driving the pressing plate 10 to rotate, so that the pressing plate 10 is influenced to press the terminal connector 5;
the apron 18 is installed in the place ahead of turning handle 17, and the top of apron 18 is provided with hinge 19, constitute revolution mechanic between hinge 19 and the apron 18, and apron 18 is connected with shell 1 through hinge 19, through shell 1, terminal connector 5, turning handle 17, apron 18, hinge 19 and dog 20, constitute revolution mechanic between the apron 18 of this equipment and the hinge 19, switch through revolution mechanic control apron 18, thereby be convenient for the staff to rotate turning handle 17, it is fixed to make terminal connector 5 be connected with the connecting wire, block apron 18 through dog 20, prevent that apron 18 from opening the original paper that leads to shell 1 inside to damage carelessly, dog 20 is installed to the below of hinge 19.
The working principle is as follows: when the transformer coil terminal with the positioning structure is used, firstly, the connection is inserted into the equipment from the wire inserting port 7, the rotating handle 17 is rotated, the rotating handle 17 drives the threaded rod 16 which is in threaded connection with the threaded sleeve 15 to rotate, so that the threaded rod 16 pushes the connecting plate 12 to move, the terminal connector 5 and the connecting wire are fixed by the pressing plate 10, the threaded rod 16 is prevented from driving the pressing plate 10 to rotate through the rotating structure formed between the threaded rod 16 and the rotating wheel 14, the pressing plate 10 is positioned through the sliding structure formed between the guide rod 8 and the pressing plate 10, the pressing plate 10 is prevented from being deviated, so that the connecting wire and the terminal connector 5 cannot be accurately fixed by the pressing plate 10, the pressing plate 10 is continuously pushed backwards through the elastic structure formed between the spring 11 and the pressing plate 10, so that the pressing plate 10 is prevented from loosening, and the opening and closing of the cover plate 18, the handle 17 is convenient for a worker to rotate, the stop 20 blocks the cover plate 18, and the cover plate 18 is prevented from being opened without reason to damage original components inside the shell 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A transformer coil terminal with location structure, includes shell (1), guide arm (8) and threaded rod (16), its characterized in that: the novel wire connecting structure is characterized in that a protective film (2) is arranged inside the shell (1), a screw (3) is installed above the protective film (2), a connecting terminal (4) is arranged inside the protective film (2), a terminal connector (5) is fixed on the right side of the connecting terminal (4), a cushion block (6) is arranged below the terminal connector (5), a wire plugging port (7) is arranged on the right side of the terminal connector (5), the guide rods (8) are located on the upper side and the lower side of the terminal connector (5), a limiting block (9) is fixed in front of the guide rods (8), a pressing plate (10) is arranged outside the guide rods (8), a spring (11) is installed in front of the pressing plate (10), a connecting plate (12) is arranged in front of the spring (11), a connecting block (13) is fixed in front of the connecting plate (12), a rotating wheel (14) is fixed inside the, and the place ahead of runner (14) is fixed with thread bush (15), the inside of thread bush (15) is provided with threaded rod (16), and the place ahead of threaded rod (16) is fixed with turning handle (17), apron (18) are installed to the place ahead of turning handle (17), and the top of apron (18) is provided with hinge (19), dog (20) are installed to the below of hinge (19).
2. The transformer coil terminal with positioning structure as claimed in claim 1, wherein: a sliding structure is formed between the guide rod (8) and the pressing plate (10), and the guide rod (8) is bonded with the limiting block (9).
3. The transformer coil terminal with positioning structure as claimed in claim 1, wherein: an elastic structure is formed between the spring (11) and the pressing plate (10), and the spring (11) is fixedly connected with the pressing plate (10).
4. The transformer coil terminal with positioning structure as claimed in claim 1, wherein: the threaded rod (16) is in threaded connection with the threaded sleeve (15), and the threaded sleeve (15) is welded with the shell (1).
5. The transformer coil terminal with positioning structure as claimed in claim 1, wherein: a rotating structure is formed between the threaded rod (16) and the rotating wheel (14), and the threaded rod (16) and the rotating handle (17) are welded.
6. The transformer coil terminal with positioning structure as claimed in claim 1, wherein: a rotating structure is formed between the hinge (19) and the cover plate (18), and the cover plate (18) is connected with the shell (1) through the hinge (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922484743.1U CN211628876U (en) | 2019-12-31 | 2019-12-31 | Transformer coil terminal with location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922484743.1U CN211628876U (en) | 2019-12-31 | 2019-12-31 | Transformer coil terminal with location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211628876U true CN211628876U (en) | 2020-10-02 |
Family
ID=72635074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922484743.1U Expired - Fee Related CN211628876U (en) | 2019-12-31 | 2019-12-31 | Transformer coil terminal with location structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211628876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614672A (en) * | 2020-12-01 | 2021-04-06 | 无锡兰迪电子有限公司 | Voltage transformation converter |
-
2019
- 2019-12-31 CN CN201922484743.1U patent/CN211628876U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614672A (en) * | 2020-12-01 | 2021-04-06 | 无锡兰迪电子有限公司 | Voltage transformation converter |
| CN112614672B (en) * | 2020-12-01 | 2022-05-13 | 无锡兰迪电子有限公司 | Voltage transformation converter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201504054U (en) | Multifunctional insulating operating rod for 10 KV live line work | |
| CN208241214U (en) | A kind of wind driven generator cable clamp | |
| CN211628876U (en) | Transformer coil terminal with location structure | |
| CN205959807U (en) | Electric power automation control and integrated protection equipment | |
| CN208400928U (en) | A kind of poly-lithium battery convenient for connection | |
| CN213398684U (en) | Device for replacing one-way electric energy meter in electric meter box without power outage | |
| CN201796068U (en) | Rapid connecting device for electric energy meter terminal box | |
| CN211955610U (en) | Device for realizing plug-in type electric energy meter replacement without power interruption | |
| CN209267024U (en) | A kind of tool-free transmission of electricity electric power first-aid maintenance wiring fixture | |
| CN207853380U (en) | Electromechanical termination | |
| CN209526217U (en) | External power supply device is used in a kind of detection of gas meter, flow meter | |
| CN205069280U (en) | Current mutual inductor | |
| CN210484750U (en) | Mobile phone remote control intelligent valve for field drip irrigation | |
| CN210052279U (en) | Wireless meter reading system for intelligent electric meter | |
| CN211907804U (en) | Wiring plug | |
| CN218692123U (en) | Multifunctional tooth bracket processing device | |
| CN220934420U (en) | Anticreep structure | |
| CN116626354B (en) | Direct current intelligent electric energy meter | |
| CN213400897U (en) | Capacitor branch straightening mechanism | |
| CN218632475U (en) | Connector capable of preventing terminal from being distorted | |
| CN212342852U (en) | Distribution box wire connection structure | |
| CN210925651U (en) | Switch power supply transformer | |
| CN219477528U (en) | Plug-in type wiring terminal box | |
| CN212136297U (en) | SPD surge backup protector | |
| CN212643980U (en) | Face recognition equipment bearing structure convenient to wire arranges |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No.18, Qinghu West Road, Qingxi Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN LIANCHENG ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 523000 No.7, huwu North Road, Liuwu village, Shijie Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN LIANCHENG ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 |