CN214672041U - From anti-interference type discharge resistor who takes elastic module - Google Patents
From anti-interference type discharge resistor who takes elastic module Download PDFInfo
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- CN214672041U CN214672041U CN202120780828.9U CN202120780828U CN214672041U CN 214672041 U CN214672041 U CN 214672041U CN 202120780828 U CN202120780828 U CN 202120780828U CN 214672041 U CN214672041 U CN 214672041U
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Abstract
The utility model discloses a from anti-interference type discharge resistor who takes elastic module relates to novel resistor technical field. The utility model discloses a resistor main part, the both sides of resistor main part all are fixed with anti-interference module, and anti-interference module is used for deriving the interior magnetism to resistor main part is inside to eliminate, the top of anti-interference module and the equal fixedly connected with elasticity protection module in bottom, elasticity protection module are used for forming the elasticity protection to the resistor main part, and anti-interference module is including the location take the board, join in marriage dress screw, magnetic guide tube, spiral magnetic pole, derivation earthing rod and ground plate. The utility model discloses an anti-interference module's design for the resistor is convenient for derive unnecessary magnetism through structural design in the application, forms more stable resistance value and uses, and through the design of elasticity protection module, makes the device be convenient for form elasticity and unloads the support of power and carry on, forms stable power of unloading and carries on the protection.
Description
Technical Field
The utility model belongs to the technical field of novel resistor, especially, relate to an anti-interference type discharge resistor from taking elastic module.
Background
The resistor is generally directly called as a resistor in daily life and is a current limiting element, after the resistor is connected in a circuit, the resistance value of the resistor is fixed, generally two pins can limit the magnitude of current passing through a branch connected with the resistor, but the existing resistor is easily subjected to internal magnetic interference in the using process to cause performance obstruction, and lacks corresponding elastic support protection to cause the whole application process to be easily influenced by extrusion, so that a new solution needs to be provided for the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a from anti-interference type discharge resistor who takes elastic module to current problem has been solved: the existing resistor is easily interfered by internal magnetism in the using process, so that the performance is hindered.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model provides a from anti-interference type discharge resistor of taking elasticity module, includes the resistor main part, the both sides of resistor main part all are fixed with anti-interference module, anti-interference module is used for deriving the interior magnetism to the resistor main part is inside to eliminate, the top of anti-interference module and the equal fixedly connected with elasticity protection module in bottom, elasticity protection module is used for forming the elasticity protection to the resistor main part.
Further, the anti-interference module comprises a positioning support plate, a mounting screw, a magnetic guide pipe, a spiral magnetism stopping rod, a lead-out grounding rod and a grounding plate, wherein the positioning support plate is fixedly connected to the top end of one side of the resistor main body, the mounting screw is fixedly connected to the top end of the positioning support plate, the bottom end of the mounting screw is connected with the magnetic guide pipe through threads, the spiral magnetism stopping rod is fixedly connected to the inner side of the magnetic guide pipe, one end of the spiral magnetism stopping rod is fixedly connected with the inner side of the resistor main body, the lead-out grounding rod is welded to the other end of the spiral magnetism stopping rod, the grounding plate is fixedly connected to the bottom end of the magnetic guide pipe, and the other end of the lead-out grounding rod is welded to the grounding plate.
Further, the material of spiral magnetism pole is copper, the material of ground plate is damping rubber, is convenient for through leading an antimagnetic piece that the magnetic conduit formed, utilizes the spiral to end being connected of magnetism pole one end and resistor main part this moment, because the material of spiral magnetism pole is copper metal, copper metal is the material that can diamagnetic neutral valence ratio is the highest, the magnetism effect that copper metal can produce produces the shielding in the opposite direction with external magnetic field to derive the inside magnetism of resistor main part, end the pole through the spiral and be connected with deriving the earth bar, make derivation earth bar and ground plate form ground connection and derive, derive the inside magnetism of resistor main part and eliminate.
Further, elasticity protection module derives pad, unload power push rod, component force guide board and first spring including built-in carrier block, atress, the inboard sliding connection of built-in carrier block unloads the power push rod, the top welding of unloading the power push rod has the atress to derive the pad, the bottom welding of unloading the power push rod has the component force guide board, first spring has all been welded at the both ends of component force guide board lower surface, the bottom of first spring and the inboard welded connection of built-in carrier block.
Further, elasticity protection module still includes side direction component board, unloads central slide bar of power, slip component piece and second spring, the both sides of component guide board bottom are rotated and are connected with side direction component board, the inboard of built-in carrier block has still welded the central slide bar of unloading power, the bottom of side direction component board is rotated and is connected with slip component piece, the inboard and the central slide bar sliding connection of unloading power of slip component piece, the second spring has all been cup jointed in the outside at central slide bar both ends of unloading power, the one end and the slip component piece welded connection of second spring.
Further, the bottom end of the component force guide plate is connected with the lateral component force plate through a rotating pin, and the lateral component force plate is connected with the sliding component force block through a rotating pin.
The force-bearing guide pad is contacted with the extrusion force output, so that the force-bearing guide pad bears the force to drive the force-unloading push rod to extrude the component force guide plate, the component force guide plate is contacted with the first spring to form component force expenditure in the vertical direction of the component force guide plate, the lateral guide force stressed by the component force guide plate is connected with the lateral component force plate to ensure that the lateral component force plate bears the force to extend laterally to push the sliding component force block to displace, the lateral force at the lateral component force plate is guided out to the second spring, and the support of the force is completed by utilizing the elastic potential energy generated after the second spring and the first spring bear the force.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses an anti-interference module's design for the resistor is convenient for derive unnecessary magnetism through structural design in the application, forms more stable resistance value and uses.
(2) The utility model discloses a design of elasticity protection module for the device is convenient for form elasticity and unloads the support of power and carries on, forms stable power of unloading and carries on the protection.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the connection structure of the anti-interference module of the present invention;
fig. 3 is a schematic view of the connection structure of the elastic protection module of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a resistor body; 2. an anti-interference module; 3. an elastic protection module; 4. positioning a carrying plate; 5. assembling screws; 6. a magnetic guide tube; 7. a spiral magnetism-stopping rod; 8. leading out the grounding rod; 9. a ground plate; 10. a carrying block is arranged in the bearing block; 11. a force-bearing lead-out pad; 12. a force-releasing push rod; 13. a component force guide plate; 14. a first spring; 15. a lateral force-dividing plate; 16. a force-releasing central slide bar; 17. sliding the force-dividing block; 18. a second spring.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, an anti-interference discharge resistor with an elastic module comprises a resistor main body 1, wherein anti-interference modules 2 are fixed on two sides of the resistor main body 1, the anti-interference modules 2 are used for guiding out internal magnetism inside the resistor main body 1 and eliminating the internal magnetism, elastic protection modules 3 are fixedly connected to the top end and the bottom end of each anti-interference module 2, and the elastic protection modules 3 are used for forming elastic protection on the resistor main body 1;
The spiral magnetism-stopping rod 7 is made of copper, the grounding plate 9 is made of damping rubber, and an anti-magnetic block formed by the magnetism-guiding guide pipe 6 is facilitated, at the moment, one end of the spiral magnetism-stopping rod 7 is connected with the resistor main body 1, the spiral magnetism-stopping rod 7 is made of copper metal, the copper metal is made of a material with the highest neutral valence ratio of the anti-magnetic metal, the magnetic action generated by the copper metal can generate shielding in the direction opposite to an external magnetic field, so that magnetism in the resistor main body 1 is led out, the lead-out grounding rod 8 and the grounding plate 9 form grounding lead-out through connection of the spiral magnetism-stopping rod 7 and the lead-out grounding rod 8, and the magnetism in the resistor main body 1 is led out and eliminated;
the elastic protection module 3 comprises an internally-mounted carrying block 10, a stress leading-out pad 11, a force unloading push rod 12, a component force guide plate 13 and a first spring 14, wherein the force unloading push rod 12 is connected to the inner side of the internally-mounted carrying block 10 in a sliding manner, the stress leading-out pad 11 is welded at the top end of the force unloading push rod 12, the component force guide plate 13 is welded at the bottom end of the force unloading push rod 12, the first spring 14 is welded at both ends of the lower surface of the component force guide plate 13, and the bottom end of the first spring 14 is welded and connected with the inner side of the internally-mounted carrying block 10;
the elastic protection module 3 further comprises a lateral force distribution plate 15, a force unloading center sliding rod 16, a sliding force distribution block 17 and a second spring 18, wherein the lateral force distribution plate 15 is rotatably connected to two sides of the bottom end of the force distribution guide plate 13, the force unloading center sliding rod 16 is welded to the inner side of the built-in carrying block 10, the sliding force distribution block 17 is rotatably connected to the bottom end of the lateral force distribution plate 15, the inner side of the sliding force distribution block 17 is slidably connected with the force unloading center sliding rod 16, the second spring 18 is sleeved on the outer sides of two ends of the force unloading center sliding rod 16, and one end of the second spring 18 is welded with the sliding force distribution block 17;
the bottom end of the component force guide plate 13 is connected with the lateral component force plate 15 through a rotating pin, and the lateral component force plate 15 is connected with the sliding component force block 17 through the rotating pin, so that the force is guided and output outwards through multi-stage torque.
The stress guide pad 11 is contacted with the extrusion stress output, so that the stress guide pad 11 is stressed to drive the force unloading push rod 12 to extrude the component force guide plate 13, the component force guide plate 13 is contacted with the first spring 14 to form component force expenditure in the vertical direction of the component force guide plate 13, the lateral guide force stressed by the component force guide plate 13 is connected with the lateral component force plate 15, the lateral component force plate 15 is stressed to extend laterally to push the sliding component force block 17 to displace, the lateral stress at the lateral component force plate 15 is guided to the second spring 18, and the support of the force is completed by utilizing the elastic potential energy generated after the second spring 18 and the first spring 14 are stressed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an anti-interference type discharge resistor from taking elasticity module, includes resistor main part (1), its characterized in that, the both sides of resistor main part (1) all are fixed with anti-interference module (2), anti-interference module (2) are used for deriving interior magnetism to resistor main part (1) inside to eliminate, the top and the equal fixedly connected with elasticity protection module (3) in bottom of anti-interference module (2), elasticity protection module (3) are used for forming the elasticity protection to resistor main part (1).
2. The anti-interference discharge resistor with the elastic module as claimed in claim 1, wherein the anti-interference module (2) comprises a positioning attachment plate (4), a fitting screw (5), a magnetic guide tube (6), a spiral magnetic stop rod (7), a lead-out grounding rod (8) and a grounding plate (9), the positioning attachment plate (4) is fixedly connected to the top end of one side of the resistor body (1), the fitting screw (5) is fixedly connected to the top end of the positioning attachment plate (4), the bottom end of the fitting screw (5) is connected to the magnetic guide tube (6) through a thread, the spiral magnetic stop rod (7) is fixedly connected to the inner side of the magnetic guide tube (6), one end of the spiral magnetic stop rod (7) is fixedly connected to the inner side of the resistor body (1), the lead-out grounding rod (8) is welded to the other end of the spiral magnetic stop rod (7), the bottom end of the magnetic guide pipe (6) is fixedly connected with a grounding plate (9), and the other end of the magnetic guide grounding rod (8) is connected with the grounding plate (9) in a welding mode.
3. The anti-interference discharge resistor with elastic module as claimed in claim 2, wherein the material of said spiral magnetic stopping rod (7) is copper, and the material of said grounding plate (9) is damping rubber.
4. The anti-interference discharge resistor with the elastic module as claimed in claim 1, wherein the elastic protection module (3) comprises an internal loading block (10), a stress derivation pad (11), a force unloading push rod (12), a component force guide plate (13) and a first spring (14), the internal side of the internal loading block (10) is slidably connected with the force unloading push rod (12), the top end of the force unloading push rod (12) is welded with the stress derivation pad (11), the bottom end of the force unloading push rod (12) is welded with the component force guide plate (13), the two ends of the lower surface of the component force guide plate (13) are welded with the first spring (14), and the bottom end of the first spring (14) is welded with the internal side of the internal loading block (10).
5. The anti-interference discharge resistor with the elastic module as claimed in claim 4, wherein the elastic protection module (3) further comprises a lateral force distribution plate (15), a force-unloading central sliding rod (16), a sliding force distribution block (17) and a second spring (18), the lateral force distribution plate (15) is rotatably connected to two sides of the bottom end of the force distribution guide plate (13), the force-unloading central sliding rod (16) is further welded to the inner side of the built-in loading block (10), the sliding force distribution block (17) is rotatably connected to the bottom end of the lateral force distribution plate (15), the inner side of the sliding force distribution block (17) is slidably connected with the force-unloading central sliding rod (16), the second spring (18) is sleeved to the outer sides of two ends of the force-unloading central sliding rod (16), and one end of the second spring (18) is welded to the sliding force distribution block (17).
6. The self-contained elastic module anti-interference discharge resistor as claimed in claim 5, characterized in that the bottom end of the force component guide plate (13) is connected with the lateral force component plate (15) through a rotating pin, and the lateral force component plate (15) is connected with the sliding force component block (17) through a rotating pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120780828.9U CN214672041U (en) | 2021-04-16 | 2021-04-16 | From anti-interference type discharge resistor who takes elastic module |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120780828.9U CN214672041U (en) | 2021-04-16 | 2021-04-16 | From anti-interference type discharge resistor who takes elastic module |
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| CN214672041U true CN214672041U (en) | 2021-11-09 |
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| CN202120780828.9U Active CN214672041U (en) | 2021-04-16 | 2021-04-16 | From anti-interference type discharge resistor who takes elastic module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338654A (en) * | 2022-08-02 | 2022-11-15 | 成都飞机工业（集团）有限责任公司 | Fixing tool for drilling of aircraft component and mounting method and using method thereof |
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2021
- 2021-04-16 CN CN202120780828.9U patent/CN214672041U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338654A (en) * | 2022-08-02 | 2022-11-15 | 成都飞机工业（集团）有限责任公司 | Fixing tool for drilling of aircraft component and mounting method and using method thereof |
| CN115338654B (en) * | 2022-08-02 | 2023-09-29 | 成都飞机工业（集团）有限责任公司 | Fixing tool for drilling of airplane component, mounting method and using method of fixing tool |
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