CN110838397A - Shell-mounted integrated patch mounting resistor - Google Patents
Shell-mounted integrated patch mounting resistor Download PDFInfo
- Publication number
- CN110838397A CN110838397A CN201911266896.7A CN201911266896A CN110838397A CN 110838397 A CN110838397 A CN 110838397A CN 201911266896 A CN201911266896 A CN 201911266896A CN 110838397 A CN110838397 A CN 110838397A
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- Prior art keywords
- resistor
- base
- case
- mounted integrated
- integrated chip
- Prior art date
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- Pending
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- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract description 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 238000005192 partition Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
- H01C1/022—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being openable or separable from the resistive element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
- H01C1/024—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being hermetically sealed
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Details Of Resistors (AREA)
Abstract
The utility model provides a casing integrated form paster installation resistance, belongs to resistance integration technical field, including two at least resistance (1) and casing (2), resistance (1) vertical set up in inside casing (2), casing (2) top has platform (3), pin (4) of resistance (1) stretch out casing (2) bottom. According to the shell-mounted integrated patch mounting resistor provided by the invention, a plurality of resistors are integrated in the shell for protection and fixation, so that the limited space is effectively utilized, and the platform at the top of the shell can be conveniently mounted, thereby being beneficial to large-scale production and application.
Description
Technical Field
The invention belongs to the technical field of resistor integration, and particularly relates to a shell-mounted integrated chip mounting resistor.
Background
The mounting mode that only DIP plug-ins can be mounted on the high-power hot-pressure-sensitive resistor component is single, and the simultaneous mounting of a plurality of resistors is not facilitated; if the planar patch mounting is adopted, the limited PCB area is excessively occupied, and the effective utilization of space is not facilitated.
Disclosure of Invention
In order to solve the problems, the invention provides a shell-mounted integrated chip mounting resistor which comprises at least two resistors and a shell, wherein the resistors are vertically arranged in the shell, the top of the shell is provided with a platform, and pins of the resistors extend out of the bottom of the shell.
Preferably, the resistor comprises a thermistor and a varistor.
Preferably, a separator is arranged in the housing, and separates two adjacent resistors.
Preferably, the housing comprises a base and a top cover, the top cover and the base being mounted by a protrusion and a groove at a junction, respectively.
Preferably, the top cover is formed of flat planar surfaces.
Preferably, the partition is formed to extend from the inner wall of the top cover toward the base and is inserted into the base.
Preferably, the base is provided with a mounting position for mounting the resistor.
Preferably, the inner shape of the mounting position is matched with the shape of the resistor extending into the inner structure of the mounting position, so that the resistor is vertically mounted on the base.
Preferably, an extending hole is further formed in the inner wall of the mounting position, and the pin extends out of the extending hole.
Preferably, leveling positions are formed on the bottom surface of the base in a manner of extending from the protruding holes, and all the pins are bent in the corresponding leveling positions so as to be located on the same plane with the bottom surface of the base.
According to the shell-mounted integrated patch mounting resistor provided by the invention, a plurality of resistors are integrated in the shell for protection and fixation, so that the limited space is effectively utilized, and the platform at the top of the shell can be conveniently mounted, thereby being beneficial to large-scale production and application.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a case-mounted integrated chip-mounted resistor according to a first embodiment of the present invention;
fig. 2 is an exploded view of a case-mounted integrated chip-mounted resistor according to a second embodiment of the present invention;
fig. 3 is an exploded view of a second embodiment of a case-mounted integrated chip-mounted resistor according to the present invention;
fig. 4 is an exploded view of a second embodiment of a case-mounted integrated chip-mounted resistor according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1 to 4, the present invention provides a case-mounted integrated chip mounted resistor, which can mount a plurality of resistors in a limited space and perform a predetermined function.
As shown in fig. 1, in this embodiment, the case-mounted integrated chip mounted resistor includes two resistors 1 and a case 2, the resistors 1 are vertically disposed inside the case 2, a platform 3 is disposed on the top of the case 2, and pins 4 of the resistors 1 extend out of the bottom of the case 2. The whole resistor can be arranged on a plane through the platform 3, and the pin 4 is connected with a signal wire, so that the preset function is completed.
Further, in the present embodiment, the two resistors 1 may be thermistors, piezoresistors or other types of resistors, and the two resistors 1 are of the same type or different types. In other embodiments, the number of resistors 1 may be more than 2.
As shown in fig. 2-4, this embodiment is a further improvement of the embodiment in fig. 1, the housing 2 includes a base 6 and a top cover 7, the top cover 7 and the base 6 are respectively installed by a protrusion 8 and a groove 9 at the joint; a partition 5 is formed by extending from the inner wall of the top cover 7 to the base 6, the bottom of the partition 5 is inserted into the base 6, and the partition 5 separates two adjacent resistors 1. Due to the support of the partition 5 in the vertical direction and the interfitting mounting of the projections 8 and recesses 9, the mounting of the base 6 and top 7 is secure. The separator 5 is mainly used to reduce the mutual signal interference of the two resistors 1, and may be made of rubber, plastic or other materials commonly used to shield the electric signal interference.
Further, in the present embodiment, the base 6 has a mounting position 10 for mounting the resistor, and the internal shape of the mounting position 10 is adapted to the shape of the resistor 1 extending into the internal structure thereof, so that the resistor 1 is vertically mounted on the base 6; an extending hole 11 is further formed in the inner wall of the mounting position 10, and the pin 4 extends out of the extending hole 11. That is, insert resistance 1 in installation position 10, pin 4 stretches into the hole 11 that stretches out of corresponding side and surpasss the base 6 bottom surface, then installs top cap 7 on base 6, because there is the spacing of top cap 7 and the fixed action of installation position 10 and the hole 11 that stretches out above resistance 1, resistance 1 is firm inside casing 2.
Further, in the present embodiment, flattened portions 12 are formed on the bottom surface of the base 6 extending from the protruding holes 11, and all the leads 4 are bent into the corresponding flattened portions 12 so as to be located on the same plane as the bottom surface of the base 6. This ensures functional integrity between the pins 4, allowing for space to be used efficiently, without confusion. The top cover 7 is composed of a plurality of flat planes, and in the embodiment, the top cover 7 is composed of 5 planes, so that the space utilization rate is high.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. The utility model provides a shell-mounted integrated patch mounting resistor, its characterized in that includes two at least resistance (1) and casing (2), resistance (1) vertical set up in inside casing (2), casing (2) top has platform (3), pin (4) of resistance (1) stretch out casing (2) bottom.
2. A case-mounted integrated chip mounted resistor according to claim 1, wherein the resistor (1) comprises a thermistor and a varistor.
3. A case-mounted integrated patch mounted resistor according to claim 1, wherein a separator (5) is provided within the housing (2), the separator (5) separating two adjacent resistors (1).
4. A case-mounted integrated chip mounted resistor according to claim 1, wherein the housing (2) comprises a base (6) and a cap (7), the cap (7) and the base (6) being mounted by a protrusion (8) and a recess (9) at the junction, respectively.
5. A case-mounted integrated chip mounted resistor according to claim 1, characterized in that the cap (7) is formed by flat surfaces.
6. A case-mounted integrated chip mounted resistor according to claim 5, wherein the separator (5) is formed extending from the inner wall of the top cover (7) toward the base (6) and inserted into the base (6).
7. A case-mounted integrated chip mounted resistor according to claim 4, characterized in that the base (6) has mounting locations (10) for mounting the resistor.
8. A case-mounted integrated chip mounted resistor according to claim 7, wherein the inner shape of the mounting location (10) is adapted to the shape of the resistor (1) extending into its inner structure, so that the resistor (1) is vertically mounted on the base (6).
9. The case-mounted integrated chip mounted resistor according to claim 8, wherein the mounting position (10) further has an extending hole (11) formed on an inner wall thereof, and the lead (4) extends from the extending hole (11).
10. The case-mounted integrated chip mounted resistor as claimed in claim 9, wherein a leveling (12) is formed on the bottom surface of the base (6) extending from the protruding hole (11), and all the leads (4) are bent in the corresponding leveling (12) to be co-located on the same plane as the bottom surface of the base (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911266896.7A CN110838397A (en) | 2019-12-11 | 2019-12-11 | Shell-mounted integrated patch mounting resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911266896.7A CN110838397A (en) | 2019-12-11 | 2019-12-11 | Shell-mounted integrated patch mounting resistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110838397A true CN110838397A (en) | 2020-02-25 |
Family
ID=69578356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911266896.7A Pending CN110838397A (en) | 2019-12-11 | 2019-12-11 | Shell-mounted integrated patch mounting resistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110838397A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203218048U (en) * | 2013-03-18 | 2013-09-25 | 兴勤电子工业股份有限公司 | Explosion-proof pressure sensitive resistor |
| CN203659551U (en) * | 2013-11-01 | 2014-06-18 | 成都顺康三森电子有限责任公司 | Surface mount device (SMD) encapsulation structure for thermistor and piezoresistor |
| CN207474172U (en) * | 2017-11-27 | 2018-06-08 | 罗凯 | patch cement resistor |
| CN110164637A (en) * | 2019-06-13 | 2019-08-23 | 上海长园维安电子线路保护有限公司 | A kind of patch type communication line protector and its manufacture |
| CN210896821U (en) * | 2019-12-11 | 2020-06-30 | 东莞为勤电子有限公司 | Shell-mounted integrated patch mounting resistor |
-
2019
- 2019-12-11 CN CN201911266896.7A patent/CN110838397A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203218048U (en) * | 2013-03-18 | 2013-09-25 | 兴勤电子工业股份有限公司 | Explosion-proof pressure sensitive resistor |
| CN203659551U (en) * | 2013-11-01 | 2014-06-18 | 成都顺康三森电子有限责任公司 | Surface mount device (SMD) encapsulation structure for thermistor and piezoresistor |
| CN207474172U (en) * | 2017-11-27 | 2018-06-08 | 罗凯 | patch cement resistor |
| CN110164637A (en) * | 2019-06-13 | 2019-08-23 | 上海长园维安电子线路保护有限公司 | A kind of patch type communication line protector and its manufacture |
| CN210896821U (en) * | 2019-12-11 | 2020-06-30 | 东莞为勤电子有限公司 | Shell-mounted integrated patch mounting resistor |
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