CN202276571U - Fixing seat of electronic element and liquid level sensing device - Google Patents
Fixing seat of electronic element and liquid level sensing device Download PDFInfo
- Publication number
- CN202276571U CN202276571U CN201120396716XU CN201120396716U CN202276571U CN 202276571 U CN202276571 U CN 202276571U CN 201120396716X U CN201120396716X U CN 201120396716XU CN 201120396716 U CN201120396716 U CN 201120396716U CN 202276571 U CN202276571 U CN 202276571U
- Authority
- CN
- China
- Prior art keywords
- electronic component
- holder
- liquid level
- seat body
- lead
- 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
Images
Landscapes
- Level Indicators Using A Float (AREA)
Abstract
The utility model relates to a fixing seat of an electronic element and a liquid level sensing device; and the fixing seat is suitable for fixing the electronic element and two leads. The fixing seat comprises a seat body for the electronic element to be inserted in, and a wire through body which is arranged on one end of the seat body and is provided with a wire through groove. Because the electronic element can be inserted onto the seat body and the leads can pass through and are fixed in the wire through groove, the fixed welding of the leads to the electronic element can be more precise and smoother, the processing time can be shortened, and the yield is improved. When the fixing seat is applied to a liquid level sensing device, the liquid level sensing device of the utility model is formed.
Description
Technical field
The utility model relates to a kind of holder and liquid level induction system, particularly relates to a kind of holder of electronic component, and comprises the liquid level induction system of this holder.
Background technology
Magnetic reed switch is a kind of magnetic principles of utilizing, and is used as the construction of switch that contact switches, and general common magnetic reed switch is to be main body by the magnetic red pipe, and can convert mechanical action into electronic signal.And the magnetic red pipe is parallel placement two reed separately in a glass tube; In this glass tube and inert gas injecting; Whereby when be magnetic object or magnetic field near the time, the overlapping of said reed can form path (ON) state because of magneticaction is closed, and in magnetic object or magnetic field away from the time can reset and form (OFF) state that opens circuit; To pass on electronic signal to system, make administrative staff can in time analyze and make relative response.
Consult Fig. 1, be a kind of existing magnetic reed switch assembly 11, this magnetic reed switch assembly 11 comprises two magnetic reed switchs 111, and three leads 112 that are electrically connected with said magnetic reed switch 111.Each magnetic reed switch 111 has a magnetic red pipe 113, and two pins 114 that passed by this magnetic red pipe 113.
When pin that welds said magnetic reed switch 111 114 and said lead 112; The processor is after earlier said magnetic reed switch 111 rough arrangements being located, on the other hand fixing said magnetic reed switch 111 and said lead 112, simultaneously; Another hand is held welding and is used instrument, just begins the welding action.But do not have the instrument of any assist location in the process; Therefore said magnetic reed switch 111 through regular meeting because the power when shake of the hand of location or soldering appliance contact and the skew of sliding; Cause failure welding and necessary heavy industry; And the action during owing to welding must be very careful, makes that also the operator process velocity is slow.
Consult Fig. 2, be a kind of liquid level induction system 10 with above-mentioned magnetic reed switch assembly 11, this liquid level induction system 10 also comprise one can ccontaining this magnetic reed switch assembly 11 hollow tube 121, and one comprise a magnet 122 floating ring 123.
When this liquid level induction system 10 is actually used in the water level of detecting one water tank 13; This floating ring 123 can drive magnetic reed switch 111 conductings above or below being positioned at respectively with the rising or the reduction of water level, makes the external system devices (figure does not show) that is connected with this liquid level induction system 10 can produce action in response accordingly.
As above-mentioned; Because this magnetic reed switch assembly 11 in the welding processing process, only is with the said magnetic reed switch 111 in artificial rough location, so two magnetic red pipes 113 of each magnetic reed switch assembly 11 finished product that process; In each other spacing or angle difference to some extent all; When being used in this liquid level induction system 10, the liquid level position that each liquid level induction system 10 is detected is all inequality, and the external system devices that causes being connected produces the situation of erroneous judgement.
In addition; Said magnetic reed switch 111 the most incidental problems are exactly breaking of this magnetic red pipe 113, and the said magnetic red pipe 113 of existing magnetic reed switch assembly 11 is to present complete unshielded state; Therefore in assembling process; If the heavier or angle of the application of force is deviation slightly, just may cause breaking of magnetic red pipe 113, the spoilage height.Moreover; All make every effort under the notion of miniaturization, sophistication at each item product now; This magnetic reed switch assembly possibly be arranged in the littler device; Yet existing magnetic reed switch assembly 11 existing loosely organized, volume is bigger and the problem of said magnetic red pipe 113 complete unprotects etc., adds man-hour, spoilage significantly improved except making, and also can't meet Times'Demand gradually.
Summary of the invention
The purpose of the utility model is to provide a kind of holder of electronic component, can promote process velocity and yield, be fit to be applied to miniaturization device and the assembling proportion of goods damageds low.
The holder of the utility model electronic component, two leads that are used for fixing an electronic component and are electrically connected with this electronic component respectively, this electronic component comprise a body and two pins, and this holder comprises:
A seat body, and a threading body.This seat body comprises that stretch through respectively back and folding of two said pins that supply this electronic component separately is fitted in the perforation on this seat body.This threading body is located at an end of this seat body, and has a Wire channel in building that supplies said lead to stretch through the back and be connected with the said pin of this electronic component respectively.
Preferably, the holder of aforementioned electronic element, wherein this seat body also comprises the storage tank of the body of ccontaining this electronic component that is connected with said perforation and supplies.
Preferably, the holder of aforementioned electronic element, wherein the Wire channel in building district of this threading body can supply said conductor separation to be extended through wire casing portion wherein at a distance from being formed with two.
On the other hand, the holder of the utility model electronic component, four leads that are used for fixing two electronic components and are electrically connected with said electronic component respectively, each electronic component comprise a body and two pins, and this holder comprises:
A seat body, and a threading body.This seat body comprises two respectively ccontaining storage tanks of body that are formed at two opposed surface respectively and supply said electronic component, and four are fitted in the perforation on this seat body to be communicated in said storage tank in twos respectively and to supply the pin of said electronic component to run through back and folding respectively.This threading body is located at an end of this seat body, and has two Wire channel in building that are positioned at the opposite location place and can supply said lead to stretch through the back and be connected with the pin of said electronic component respectively.
Preferably, the holder of aforementioned electronic element, wherein said storage tank dislocation mutually each other.
Preferably, the holder of aforementioned electronic element, wherein each Wire channel in building of this threading body is all distinguished at a distance from being formed with and is supplied said conductor separation to be extended through two wire casing portions wherein.
The beneficial effect of the utility model is: can plant by said electronic component is positioned on this seat body; And said lead can be placed through the said Wire channel in building place of this threading body respectively; Therefore the operating personnel can be more accurate, smooth and easy when said pin that welds this electronic component and said lead, also can shorten process time and promote yield.
Another purpose of the utility model is to provide a kind of good liquid level induction system of precision of responding to.
The utility model liquid level induction system comprises two electronic components, and four leads, and each electronic component comprises a body and two pins, and said lead is electrically connected with the pin of said electronic component respectively, and this liquid level induction system also comprises:
A holder, a hollow tube, and a floating ring.This holder comprises a seat body; And threading body; This seat body has two ccontaining respectively storage tanks of body that are formed at two opposed surface respectively and supply said electronic component; Reach four to be communicated in said storage tank in twos respectively and to supply the pin of said electronic component to run through the back and folding perforation on this seat body that is fitted in respectively; This threading body is located at an end of this seat body, and has two Wire channel in building that are positioned at the opposite location place and can supply said lead to stretch through the back and be connected with the pin of said electronic component respectively.This hollow tube can supply ccontaining this holder and be assembled in said electronic component and the said lead on this holder, and has an opening that said lead is passed.This floating ring floating ground is set in outside this hollow tube, and has a magnet.
Preferably, aforesaid liquid level induction system, wherein said storage tank dislocation mutually each other.
Preferably, aforesaid liquid level induction system, wherein each Wire channel in building of this threading body is all distinguished at a distance from being formed with and is supplied said conductor separation to be extended through two wire casing portions wherein.
The beneficial effect of the utility model is: can precisely be positioned on this holder by this electronic component; And then can make this liquid level induction system in use; This floating ring is more accurate with the unsteady liquid level induction that is produced of liquid level, is unlikely to make the external system devices that is connected to produce misoperation.
Description of drawings
Fig. 1 is an end view, and an existing magnetic reed switch assembly is described;
Fig. 2 is a partial cut away side views, and this magnetic reed switch assembly is arranged in the liquid level induction system in the key diagram 1, and the situation of practice when detecting the liquid level of a water tank;
Fig. 3 is a stereogram, the holder in first preferred embodiment of holder and liquid level induction system of the utility model electronic component is described, with the assembled relation of an electronic component and two leads;
Fig. 4 is a stereogram, and this holder of this first preferred embodiment and the syntagmatic of this liquid level induction system are described;
Fig. 5 is a partial cut away side views, the situation the when liquid level induction system that this first preferred embodiment is described is used to detect the liquid level of a water tank;
Fig. 6 is a stereogram, the holder in second preferred embodiment of holder and liquid level induction system of the utility model electronic component is described, with the assembled relation of two electronic components and four leads;
Fig. 7 is a partial cut away side views, explains that the holder of this second preferred embodiment is arranged in this liquid level induction system, and the situation of practice when detecting the liquid level of a water tank.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated.
Consult Fig. 3, first preferred embodiment of the holder of the utility model electronic component and liquid level induction system, this holder 2 comprises a seat body 21, and one be located at these seat body 21 1 ends threading body 22.This seat body 21 comprises two separately perforation 211, and the storage tank 212 that is connected with said perforation 211.This threading body 22 has a Wire channel in building 221, and these Wire channel in building 221 districts are at a distance from being formed with two wire casing portions 222.
This holder 2 is used for fixing an electronic component 3, and two leads 4 that are electrically connected with this electronic component 3, and this electronic component 3 comprises a body 31 and two pins 32.In this preferred embodiment, this electronic component 3 is to do explanation with a magnetic reed switch, but not as limit, for example this electronic component 3 also can be resistance, light-emitting diode, or the electronic component 3 of other kind.
At assembling this electronic component 3 and said lead 4 in 2 last times of this holder; After can be earlier two pins 32 of this electronic component 3 being extended through the perforation 211 of this seat body 21 respectively; Again the body 31 of this electronic component 3 is inserted in the corresponding storage tank 212; Then the said pin 32 of bending fold can be fitted on this seat body 21 said pin 32, and so this electronic component 3 will be fixed on this holder 2 and can not break away from.Afterwards, this holder 2 is placed on a desktop (figure do not show) goes up and this holder 2 that overturns, and the said pin 32 that makes this electronic component 3 up; Then said lead 4 is placed through in each wire casing portion 222 of Wire channel in building 221 of this threading body 22; And an end of adjusting each lead 4 can aim at a wherein pin 32 of this electronic component 3, slightly buttresses said lead 4 with hand at last, just can begin to weld fixing action; And the finished product that welding is accomplished is as shown in Figure 4.
Consult Fig. 4 and Fig. 5, this liquid level induction system 5 also comprises one and has the hollow tube 51 of an opening 511, but reaches the floating ring 52 that a floating ground is set in outside this hollow tube 51 and has a magnet 521.And the assembling finished product of aforementioned electronic element 3 and said lead 4 and this holder 2 is to be placed in this hollow tube 51; The other end that said lead 4 is not connected with said pin 32 then can be passed by the opening 511 of this hollow tube 51, to be connected with an external system devices (figure does not show).
Consulting Fig. 5, when this liquid level induction system 5 practice during in the water level of detecting one water tank 6, be that this liquid level induction system 5 is inserted in this water tank 6, and the opening 511 that makes this hollow tube 51 up.Along with the rising of water level, this floating ring 52 also can increase and near the body 31 of this electronic component 3, and orders about this electronic component 3 conductings with the magnetic induction effect, to produce a liquid level induced signal and to transmit and give this external system devices.
In this preferred embodiment; This electronic component 3 that this holder 2 is arranged in pairs or groups is a magnetic reed switch and applies in the liquid level induction system 5; But not as limit; Also can the arrange in pairs or groups electronic component 3 of other kind of this holder 2, for example resistance, light-emitting diode etc., and apply in the miniaturization electronics product of other type.In addition, these holder 2 collocation magnetic reed switchs also can be used in other the device, and induction installation and switch near switch or various non-contact types that for example whether the detecting gate is opened in the safety system be not as limit.
By above-mentioned design, the holder of the utility model electronic component and liquid level induction system have the advantage of the following stated when reality is used:
(1) promote process velocity and yield:
Can stretch through by the said pin 32 of this electronic component 3 and to be positioned in the said perforation 211 of this seat body 21; But and the also said lead 4 of assist location of the said wire casing portion 222 of this Wire channel in building 221; Therefore the operating personnel is adding man-hour, and only need slightly buttress said lead 4 just can weld action.Even hand is slightly shaken or when welding the power of tool in contact strong slightly, the skew of also can not sliding of this electronic component 3 causes failure welding, therefore makes the welding action can be more smooth and easy, shortens process time and also promotes yield.
(2) the assembling proportion of goods damageds are low:
Because the body 31 of this electronic component 3 can be contained in the storage tank 212 of this seat body 21 and be protected; Therefore no matter the location mode of finished product after welding processing; Or be applied to the assembling process in other when device; The external force that this body 31 all is not easy to grant because of the processor is destroyed, and reduces the spoilage when using.
(3) be applicable to miniaturization device:
These holder 2 this electronic component 3 of collocation and said leads 4, the finished product after processing has the advantage that structure is tight, volume is little, is fit to apply in the device of miniaturization now.
(4) the induction accuracy is high:
When this holder 2 is applied to a liquid level induction system 5; Because this electronic component 3 can be by these holder 2 accurate localization; Therefore each liquid level induction system 5 of same specification all can detect preset liquid level exactly, makes this continuous external system devices ability correct operation simultaneously.
Consult Fig. 6; Second preferred embodiment for the holder and the liquid level induction system of the utility model electronic component; This preferred embodiment is roughly identical with this first preferred embodiment; Different places is to be: four leads 4 that this holder 2 is used for fixing two electronic components 3 and is electrically connected with said electronic component 3 respectively, each electronic component 3 comprise a body 31 and two pins 32.This seat body 21 is formed with a storage tank 212 respectively in two opposed surface, and four being communicated in the perforation 211 of said storage tank 212 respectively in twos, and said storage tank 212 dislocation mutually each other.This threading body 22 have two be positioned at the opposite location place Wire channel in building 221, each Wire channel in building 221 is all distinguished at a distance from being formed with two wire casing portions 222.
Below in order to narrate conveniently, said electronic component 3 is respectively 3A and 3B, and with the said lead of this electronic component 3A collocation be 4A, with the said lead of this electronic component 3B collocation be 4B.
At assembling said electronic component 3 and said lead 4 in 2 last times of this holder; After can be earlier the said pin 32 of this electronic component 3A being extended through the said perforation 211 of this seat body 21 respectively; Again the body 31 of this electronic component 3A is inserted in corresponding this storage tank 212; Then the said pin 32 of bending fold can be fitted on this seat body 31 said pin 32, and so this electronic component 3A will be fixed on this holder 2 and can not break away from.Afterwards; This holder 2 is placed on the desktop; Two pins 32 that make this electronic component 3A are placed through said lead 4A in each the wire casing portion 222 with the Wire channel in building 221 of said pin 32 homonymies up then, and an end of adjusting said lead 4A can be aimed at the said pin 32 of this electronic component 3A respectively; Slightly buttress said lead 4A with hand at last, just can begin to weld fixing action.Repeat above-mentioned action, just can assemble another electronic component 3B and said lead 4B on this holder 2.
Consulting Fig. 7, in the time of will accomplishing article and be applied in the liquid level induction system 5 like the said electronic component 3 of Fig. 6 and said lead 4 and the assembling of this holder 2, be the liquid level induction system 5 of second preferred embodiment of the utility model just.
This preferred embodiment can be fixed two electronic components 3 by this holder 2 simultaneously except that the advantage with this first preferred embodiment, but the aspect of the liquid level induction system 5 of another kind two-part induction also is provided.
The holder of the utility model electronic component and liquid level induction system; Reaching the said lead 4 that is electrically connected with said electronic component 3 by said electronic component 3 can be located on this holder 2; Therefore said electronic component 3 slip of can not squinting when welding, process velocity is fast and yield is high.In addition, the body 31 of said electronic component 3 can receive the protection of this seat body 21, is difficult for because of external force is destroyed, and the spoilage during use is low.And the finished product after the assembling has the little advantage of volume, is fit to apply in the device of miniaturization, meets Times'Demand.When this holder 2 is applied to a liquid level induction system 5; Because this electronic component 3 can be accurately positioned; Therefore each liquid level induction system 5 of same specification all can detect preset liquid level exactly, and the induction precision is high, so can reach the purpose of the utility model really.
Claims (9)
1. the holder of an electronic component, two leads that are used for fixing an electronic component and are electrically connected with this electronic component respectively, this electronic component comprise a body and two pins, and it is characterized in that: this holder comprises:
A seat body comprises that stretch through respectively back and folding of two said pins that supply this electronic component separately is fitted in the perforation on this seat body;
A threading body is located at an end of this seat body, and has a Wire channel in building that supplies said lead to stretch through the back and be connected with the said pin of this electronic component respectively.
2. according to the holder of the said electronic component of claim 1, it is characterized in that: this seat body also comprises the storage tank of the body of ccontaining this electronic component that is connected with said perforation and supplies.
3. according to the holder of the said electronic component of claim 2, it is characterized in that: the Wire channel in building district of this threading body can supply said conductor separation to be extended through wire casing portion wherein at a distance from being formed with two.
4. the holder of an electronic component, four leads that are used for fixing two electronic components and are electrically connected with said electronic component respectively, each electronic component comprise a body and two pins, and it is characterized in that: this holder comprises:
A seat body; Comprise two respectively ccontaining storage tanks of body that are formed at two opposed surface respectively and supply said electronic component, and four are fitted in the perforation on this seat body to be communicated in said storage tank in twos respectively and to supply the pin of said electronic component to run through back and folding respectively;
A threading body is located at an end of this seat body, and has two Wire channel in building that are positioned at the opposite location place and can supply said lead to stretch through the back and be connected with the pin of said electronic component respectively.
5. according to the holder of the said electronic component of claim 4, it is characterized in that: said storage tank is dislocation mutually each other.
6. according to the holder of the said electronic component of claim 5, it is characterized in that: each Wire channel in building of this threading body is all distinguished at a distance from being formed with and is supplied said conductor separation to be extended through two wire casing portions wherein.
7. a liquid level induction system comprises two electronic components, and four leads, and each electronic component comprises a body and two pins, and said lead is electrically connected with the pin of said electronic component respectively, it is characterized in that: this liquid level induction system also comprises:
A holder; This holder comprises a seat body; And threading body; This seat body has two ccontaining respectively storage tanks of body that are formed at two opposed surface respectively and supply said electronic component; And four to be communicated in said storage tank respectively and to supply the pin of said electronic component to run through the back respectively and foldingly be fitted in the perforation on this seat body in twos, and this threading body is located at an end of this seat body, and has two Wire channel in building that are positioned at the opposite location place and also are connected with the pin of said electronic component respectively after supplying said lead to stretch through;
One supplies ccontaining this holder and is assembled in said electronic component and the hollow tube of said lead on this holder, and this hollow tube also has an opening that said lead is passed;
A floating ground is set in the outer floating ring of this hollow tube, and this floating ring also has a magnet.
8. liquid level induction system according to claim 7 is characterized in that: said storage tank is dislocation mutually each other.
9. liquid level induction system according to claim 8 is characterized in that: each Wire channel in building of this threading body is all distinguished at a distance from being formed with and is supplied said conductor separation to be extended through two wire casing portions wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120396716XU CN202276571U (en) | 2011-10-18 | 2011-10-18 | Fixing seat of electronic element and liquid level sensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120396716XU CN202276571U (en) | 2011-10-18 | 2011-10-18 | Fixing seat of electronic element and liquid level sensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202276571U true CN202276571U (en) | 2012-06-13 |
Family
ID=46196900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120396716XU Expired - Fee Related CN202276571U (en) | 2011-10-18 | 2011-10-18 | Fixing seat of electronic element and liquid level sensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202276571U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036859A1 (en) * | 2019-08-23 | 2021-03-04 | 江苏多维科技有限公司 | Magnetic sensing level gauge |
| US12018973B2 (en) | 2019-08-23 | 2024-06-25 | MultiDimension Technology Co., Ltd. | Magnetic level gauge |
-
2011
- 2011-10-18 CN CN201120396716XU patent/CN202276571U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036859A1 (en) * | 2019-08-23 | 2021-03-04 | 江苏多维科技有限公司 | Magnetic sensing level gauge |
| US12018973B2 (en) | 2019-08-23 | 2024-06-25 | MultiDimension Technology Co., Ltd. | Magnetic level gauge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106249063B (en) | A kind of three-phase alternating-current supply phase sequence lack detection circuit and method | |
| CN106249123A (en) | Corrosion detection circuitry and motor drive | |
| ATE549777T1 (en) | MEASURING AND TRANSMISSION SYSTEM WITH A CONNECTOR SYSTEM | |
| CN202276571U (en) | Fixing seat of electronic element and liquid level sensing device | |
| US20140151391A1 (en) | Apparatus for managing shelf control information for multi-vending machine and method thereof | |
| KR20110053883A (en) | Leak sensing apparatus having heating function | |
| US20190230912A1 (en) | Detection device for detecting fishing device entering water and method thereof | |
| US7679379B2 (en) | Detecting apparatus and detecting board thereof | |
| CA2832926A1 (en) | Device for effecting and verifying full mating engagement between a coupler and a complementary corresponding socket and method therefor | |
| US9677951B2 (en) | Non-intrusive pressure sensor system | |
| JP6338215B2 (en) | Voltage detector | |
| US9863786B2 (en) | Sensor with interface for functional safety | |
| CN209513955U (en) | RJ45 cable interface line sequence detection device | |
| CN109870214A (en) | Water detection structure and household appliance | |
| US20140331764A1 (en) | System for Measuring a Liquid Surface Level within a Storage Tank | |
| CN102735378B (en) | Pressure sensor | |
| CN202339203U (en) | Adaptation test device for inertial element | |
| KR20220076328A (en) | Foreign Object Detection System and Method using FOD balanced coil with Temperature Sensor | |
| JP3967768B1 (en) | Liquid level detection display | |
| JP2008215832A (en) | Harness failure position detection device | |
| EP2869043B1 (en) | Hybrid connection device | |
| CN203869698U (en) | Full-isolation on-line measuring and monitoring device | |
| CN205280185U (en) | Take magnetic induced shrinkage or elongation liquid level measurement device of hard alarm detecting function of liquid level | |
| WO2017050041A1 (en) | Capacitive sensor, sensing device, sensing system, and electronic device | |
| CN109374045A (en) | A kind of device and method for liquid in signal piping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20121018 |