CN213483694U - Fuse resistor with auxiliary fixing function - Google Patents
Fuse resistor with auxiliary fixing function Download PDFInfo
- Publication number
- CN213483694U CN213483694U CN202022497322.5U CN202022497322U CN213483694U CN 213483694 U CN213483694 U CN 213483694U CN 202022497322 U CN202022497322 U CN 202022497322U CN 213483694 U CN213483694 U CN 213483694U
- Authority
- CN
- China
- Prior art keywords
- resistor body
- fuse resistor
- fusing resistor
- resistance wire
- metal sheet
- 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.)
- Active
Links
Images
Landscapes
- Fuses (AREA)
Abstract
The utility model relates to a fusing resistor technical field specifically is a fusing resistor with supplementary fixed function, including fusing resistor body, magnetite and soldering tin, the left side fixed mounting of fusing resistor body has first resistance wire, the right side fixed mounting of fusing resistor body has the second resistance wire, the surface cover of fusing resistor body has the cutting ferrule, the inside fixed mounting of fusing resistor body has the fixed block. The utility model discloses be provided with the cutting ferrule, with fusing resistor body cover in the cutting ferrule, fix near the metal sheet through the magnetite on connecting plate surface, or fix the connecting plate through the screw hole, thereby make the fixed more firm breaking away from easily that can not of fusing resistor body, through spout and slider, after equipment circuit resumes, open fusing resistor body, stimulate the sheetmetal right, through soldering tin with the second resistance wire with the sheetmetal welding together, thereby need not the fusing resistor body of renewal.
Description
Technical Field
The utility model relates to a fusing resistor technical field specifically is a fusing resistor with supplementary fixed function.
Background
With the continuous development of society and the continuous progress of science, people can use the fusing resistor on a plurality of mechanical equipment, when a circuit load has a short-circuit fault and an overcurrent, the temperature of the fusing resistor can rise within a short time, and at the moment, the resistor layer is heated and peeled off to be fused, so that the safety function is achieved, and the purpose of improving the safety of the whole machine is achieved.
In general, some fuse resistors do not have the auxiliary fixing function, after the fuse resistors are connected, the connection of the resistors may break and separate due to cold weather for a long time, so that accidents are easy to occur, and at the same time, some fuse resistors need to be replaced with new fuse resistors after being blown, which is very troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fusing resistor with supplementary fixed function to what put forward does not possess supplementary fixed function and needs to change the problem of the fusing resistor of new in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fusing resistor with supplementary fixed function, includes fusing resistor body, magnetite and soldering tin, the left side fixed mounting of fusing resistor body has first resistance wire, the right side fixed mounting of fusing resistor body has the second resistance wire, the surface cover of fusing resistor body has the cutting ferrule, the inside fixed mounting of fusing resistor body has the fixed block, and the inside of fixed block has seted up the spout, the inside of spout is inserted and is equipped with the sliding block, the fixed surface of sliding block installs the sheetmetal, the inside fixed mounting of fusing resistor body has the fixed plate, the left side fixedly connected with spring of fixed plate, the left side fixed mounting of fixed plate has the baffle.
Preferably, the metal sheet comprises an insulating wood board and soldering tin, the insulating wood board is fixedly mounted on the surface of the metal sheet, the soldering tin is connected to the surface of the metal sheet, and the second resistance wire is connected with the metal sheet through the soldering tin.
Preferably, the cutting ferrule includes connecting plate, magnetite and screw hole, the back fixed mounting of cutting ferrule has the connecting plate, and the back fixed mounting of connecting plate has the magnetite, the screw hole has been seted up on the surface of connecting plate.
Preferably, the fixing plate comprises an insertion groove, the insertion groove is formed in the fixing plate, and the second resistance wire is inserted into the insertion groove.
Preferably, the sliding blocks are rectangular structures, and the sliding blocks and the sliding grooves form a sliding structure.
Preferably, the insulating wood boards are provided with two groups, and the two groups of insulating wood boards are connected with the spring.
Preferably, the springs are provided with two groups, and the two groups of springs respectively extrude the upper end and the lower end of the metal sheet.
Compared with the prior art, the beneficial effects of the utility model are that: this fusing resistor with supplementary fixed function is provided with the cutting ferrule, with fusing resistor body cover in the cutting ferrule, fix near the metal sheet through the magnetite on connecting plate surface, or fix the connecting plate through the screw hole, thereby make the fixed firm separation easily that can not of fusing resistor body more, through spout and slider, after equipment circuit resumes, open fusing resistor body, stimulate the sheetmetal right, be in the same place second resistance wire and sheetmetal welding through soldering tin, thereby need not to change new fusing resistor body.
(1) The device is provided with the cutting ferrule, overlaps fusing resistor body in the cutting ferrule, fixes fusing resistor body near the metal sheet through the magnetite on connecting plate surface, perhaps fixes the connecting plate through the screw hole to make the fixed more firm can not easy breaking away from of fusing resistor body.
(2) The device passes through spout and slider, resumes the back when the equipment circuit, opens the fusing resistor body, with the sheetmetal pulling right, through soldering tin with second resistance wire and sheetmetal welding together to the fusing resistor body that can't renew also can use.
Drawings
Fig. 1 is a front view schematically illustrating the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a fuse resistor body according to the present invention;
fig. 3 is an enlarged schematic view of the present invention at a in fig. 1;
fig. 4 is a schematic side view of the card sleeve of the present invention.
In the figure: 1. a fuse resistor body; 2. a first resistance wire; 3. a second resistance wire; 4. a card sleeve; 401. a connecting plate; 402. a magnet; 403. a screw hole; 5. a metal sheet; 501. an insulating wood board; 502. soldering tin; 6. a spring; 7. a baffle plate; 8. a fixing plate; 801. inserting into a groove; 9. a slider; 10. a fixed block; 11. a chute.
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. 1-4, the present invention provides an embodiment: a fusing resistor with an auxiliary fixing function comprises a fusing resistor body 1, a magnet 402 and soldering tin 502, wherein a first resistance wire 2 is fixedly arranged on the left side of the fusing resistor body 1, a second resistance wire 3 is fixedly arranged on the right side of the fusing resistor body 1, a cutting sleeve 4 is sleeved on the surface of the fusing resistor body 1, the cutting sleeve 4 comprises a connecting plate 401, the magnet 402 and a screw hole 403, the connecting plate 401 is fixedly arranged on the back surface of the cutting sleeve 4, a magnet 402 is fixedly arranged on the back of the connecting plate 401, a screw hole 403 is arranged on the surface of the connecting plate 401 to facilitate the fixing of the cutting sleeve 4, a fixing block 10 is fixedly arranged inside the fusing resistor body 1, and the inside of fixed block 10 is seted up spout 11, and sliding block 9 is inserted to the inside of spout 11, and sliding block 9 is the rectangle structure, and sliding block 9 and spout 11 constitute the slidingtype structure, are convenient for sliding block 9 drives fixed block 10 and slide.
The surface of the sliding block 9 is fixedly provided with a metal sheet 5, the metal sheet 5 comprises an insulating wood board 501 and a soldering tin 502, the surface of the metal sheet 5 is fixedly provided with the insulating wood board 501, the surface of the metal sheet 5 is connected with the soldering tin 502, the second resistance wire 3 is connected with the metal sheet 5 through the soldering tin 502, the insulating wood boards 501 are provided with two groups, the two groups of insulating wood boards 501 are connected with the spring 6, the spring 6 is prevented from contacting with the metal sheet 5, the fixing plate 8 is fixedly arranged in the fuse resistor body 1, the fixing plate 8 comprises an inserting groove 801, the inserting groove 801 is formed in the fixing plate 8, the second resistance wire 3 is inserted in the inserting groove 801, the second resistance wire 3 is prevented from contacting with the spring 6, the spring 6 is fixedly connected to the left side of the fixing plate 8, and two sets of springs 6 extrude the upper and lower both ends of sheetmetal 5 respectively, the even extrusion sheetmetal 5 of elasticity of the spring 6 of being convenient for, the left side fixed mounting of fixed plate 8 has baffle 7.
The working principle is as follows: during the use, when needs carry out supplementary fixed, according to figure 1, cover fusing resistor body 1 in cutting ferrule 4, make two sets of cutting ferrules 4 including fusing resistor body 1 parcel, magnetite 402 through the connecting plate 401 surface fixes fusing resistor body 1 near the metal sheet, when near not having the metal, use the screw to fix connecting plate 401 through screw hole 403, thereby help fusing resistor body 1 to fix, be connected first resistance wire 2 and second resistance wire 3 and electrical apparatus again, make fusing resistor body 1 can not be easily break away from.
During the use, according to figure 1, when first resistance wire 2 and second resistance wire 3 receive the influence of short circuit and produce high temperature, soldering tin 502 receives the high temperature melting, lose fixed sheetmetal 5 and receive spring 6's extrusion, make sheetmetal 5 slide left through sliding block 9 and spout 11, after equipment circuit resumes, open fusing resistor body 1, stimulate sheetmetal 5 right, weld second resistance wire 3 and sheetmetal 5 together through soldering tin 502, thereby unable renewal fusing resistor body 1 also can use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (7)
1. A fuse resistor with auxiliary fixing function, including a fuse resistor body (1), a magnet (402) and solder (502), characterized in that: the fuse resistor comprises a fuse resistor body (1), a first resistance wire (2) is fixedly mounted on the left side of the fuse resistor body (1), a second resistance wire (3) is fixedly mounted on the right side of the fuse resistor body (1), a clamping sleeve (4) is sleeved on the surface of the fuse resistor body (1), a fixed block (10) is fixedly mounted inside the fuse resistor body (1), a sliding groove (11) is formed in the fixed block (10), a sliding block (9) is inserted in the sliding groove (11), a metal sheet (5) is fixedly mounted on the surface of the sliding block (9), a fixed plate (8) is fixedly mounted inside the fuse resistor body (1), a spring (6) is fixedly connected to the left side of the fixed plate (8), and a baffle (7) is fixedly mounted on the left side of the fixed plate (.
2. A fuse resistor having an auxiliary fixing function as claimed in claim 1, wherein: the metal sheet (5) comprises an insulating wood board (501) and soldering tin (502), the insulating wood board (501) is fixedly mounted on the surface of the metal sheet (5), the soldering tin (502) is connected to the surface of the metal sheet (5), and the second resistance wire (3) is connected with the metal sheet (5) through the soldering tin (502).
3. A fuse resistor having an auxiliary fixing function as claimed in claim 1, wherein: cutting ferrule (4) includes connecting plate (401), magnetite (402) and screw hole (403), the back fixed mounting of cutting ferrule (4) has connecting plate (401), and the back fixed mounting of connecting plate (401) has magnetite (402), screw hole (403) have been seted up on the surface of connecting plate (401).
4. A fuse resistor having an auxiliary fixing function as claimed in claim 1, wherein: the fixing plate (8) comprises an inserting groove (801), the inserting groove (801) is formed in the fixing plate (8), and the second resistance wire (3) is inserted in the inserting groove (801).
5. A fuse resistor having an auxiliary fixing function as claimed in claim 1, wherein: the sliding blocks (9) are rectangular structures, and the sliding blocks (9) and the sliding grooves (11) form a sliding structure.
6. A fuse resistor having an auxiliary fixing function as claimed in claim 2, wherein: insulating plank (501) are equipped with two sets ofly, and two sets of insulating plank (501) all with spring (6) interconnect.
7. A fuse resistor having an auxiliary fixing function as claimed in claim 1, wherein: the two groups of springs (6) are arranged, and the two groups of springs (6) respectively extrude the upper end and the lower end of the metal sheet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497322.5U CN213483694U (en) | 2020-11-03 | 2020-11-03 | Fuse resistor with auxiliary fixing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497322.5U CN213483694U (en) | 2020-11-03 | 2020-11-03 | Fuse resistor with auxiliary fixing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213483694U true CN213483694U (en) | 2021-06-18 |
Family
ID=76353698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022497322.5U Active CN213483694U (en) | 2020-11-03 | 2020-11-03 | Fuse resistor with auxiliary fixing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213483694U (en) |
-
2020
- 2020-11-03 CN CN202022497322.5U patent/CN213483694U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213483694U (en) | Fuse resistor with auxiliary fixing function | |
| US2942332A (en) | Mounting arrangements for components of electrical circuits | |
| CN209880529U (en) | Fuse protector | |
| CN205453998U (en) | 0. 5U network distribution frame | |
| CN208637693U (en) | A kind of USB connector of pre-add tin | |
| CN213277992U (en) | Control cabinet fusing protector | |
| CN101197351B (en) | Slow fusing type fuse structure of chip and its production method | |
| CN106786220B (en) | A kind of manufacturing cable head device to be linked using automatically controlled grating | |
| CN208142097U (en) | A kind of temperature control fuse | |
| CN218275380U (en) | New forms of energy power battery pencil with independent fuse | |
| CN206059324U (en) | A kind of paster fuse | |
| CN210350297U (en) | Power plug with overcurrent protection | |
| CN215118818U (en) | Protection device for electric automatic control | |
| CN2549640Y (en) | Breakable kelong module security unit | |
| JP2599416Y2 (en) | Conductive terminal mounting structure for anti-fog glass | |
| CN110544606A (en) | Edge electrical measurement control terminal and working method thereof | |
| DE360992C (en) | Temperature element to protect electrical power consumers | |
| CN105318296B (en) | A kind of LED lamp circuit plate and preparation method thereof | |
| CN220753353U (en) | Connecting sheet with fuse and low-voltage acquisition circuit board of new energy battery | |
| CN217208978U (en) | Back welding structure of LED module | |
| CN220085958U (en) | Fuse connecting mechanism | |
| CN206259307U (en) | Fuse | |
| CN219260256U (en) | Lead dioxide anode | |
| CN212114282U (en) | Automatic wire cutting and peeling terminal machine for wire bundling | |
| CN212191624U (en) | Welding device for fuse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |