CN208507589U - Relay anti-drop and convenient for Automated assembly - Google Patents
Relay anti-drop and convenient for Automated assembly Download PDFInfo
- Publication number
- CN208507589U CN208507589U CN201821036225.2U CN201821036225U CN208507589U CN 208507589 U CN208507589 U CN 208507589U CN 201821036225 U CN201821036225 U CN 201821036225U CN 208507589 U CN208507589 U CN 208507589U
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- Prior art keywords
- pressure spring
- armature
- yoke
- magazine
- drop
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- 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.)
- Withdrawn - After Issue
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- 230000035939 shock Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Electromagnets (AREA)
Abstract
The utility model discloses a kind of anti-drop and convenient for Automated assembly relays, including shell, coil, armature, yoke and pressure spring；Coil is in horizontal installation and is contained in the shell；Armature, yoke are respectively fitting into the corresponding position beside coil；Pressure spring is connected between armature and yoke, and the pressure spring is L-shaped to be made of vertical piece and horizontal plate；The vertical piece of the pressure spring is connected with the armature, and the horizontal plate of pressure spring is connected with the yoke；It is additionally provided with bent sheet, in pressure spring to be used to prevent relay pressure spring caused by length direction dropping shock from deforming.The utility model can both prevent relay pressure spring caused by length direction dropping shock from deforming, and then can prevent relay function from failing；It is convenient for push card automatic assembling again, and can prevents from deforming caused by assembling process pressure spring stress, and then influence relay function parameter, so as to effectively improves the stability and product reliability of relay assembly.
Description
Technical field
The utility model relates to relay technical field, more particularly to it is a kind of anti-drop and convenient for Automated assembly after
Electric appliance.
Background technique
Relay is the automatic switch element with isolation features, be widely used in household electrical appliance, automatic control, communication,
The fields such as automobile are one of most important control elements.
Relay is mechanical action component, converts electrical energy into mechanical energy to realize the Spline smoothing of output quantity, needs
Mechanical energy is transmitted to contact system by connection system by magnetic circuit system, while relay whether monomer product or transports
Process even fits into complete machine, all there is the possibility impacted and fallen.Therefore connect system in electromagnetic relay can
Key by becoming design.
And with the continuous popularization of artificial intelligence, Automated assembly production gradually substitution hand assembled production, this is just needed
Relay part is wanted to be suitable for automatic assembling.And system design is usually connected because spatial position is small, design of part is complicated, is unfavorable for
Automatic assembling.
A kind of relay of horizontal magnetic structure of the prior art, as connection system pressure spring be for connection to armature with
The component of yoke is easy to lead when relay is by from length direction (i.e. the axis direction of magnetic circuit part) dropping shock
Pressure spring deformation is caused, causes armature to be detached from the yoke edge of a knife, and then relay function is made to fail.And in assembling process, when assembly pushes away
It when dynamic card, needs when the top of armature is assembled from top to bottom, and then generates downward pressure, make armature and pressure spring that can generate one
A downward movement tendency, it is such as a result, be also easy to cause pressure spring fixed arm deform, cause armature that can not return to initial assembly
Position makes relay lose function.
Utility model content
The purpose of the utility model is to overcome the deficiency of the prior art, provide a kind of anti-drop and convenient for Automated assembly
Relay, improved by structure, can both prevent relay pressure spring caused by length direction dropping shock deform, in turn
It can prevent relay function from failing；It is convenient for push card automatic assembling again, and caused by capable of preventing assembling process pressure spring stress
Deformation, and then relay function parameter is influenced, so as to effectively improve the stability and product reliability of relay assembly,
Guarantee that relay function is reliable and parametric stability.
The technical scheme adopted by the utility model to solve the technical problem is as follows: one kind is anti-drop and is convenient for Automated assembly
Relay, including shell, coil, armature, yoke and pressure spring；The coil is in horizontal installation and is contained in the shell；
The armature, yoke are respectively fitting into the corresponding position beside coil；The pressure spring is connected between armature and yoke, the pressure
Spring is L-shaped to be made of vertical piece and horizontal plate；The vertical piece of the pressure spring is connected with the armature, the horizontal plate of pressure spring and institute
Yoke is stated to be connected；It is additionally provided in the vertical piece of pressure spring backwards to the armature and shell side is to the bending extended substantially horizontally outward
Piece, and the bent sheet end end along and the shell be in clearance fit, with using shell the limit of bent sheet is prevented after
The deformation of electric appliance pressure spring caused by length direction dropping shock.
The vertical piece of the pressure spring is equipped with the first U-type groove from bottom end upwards, and is divided by the first U-type groove in intermediate the
Piece and the first fixed arm in both sides in one, and piece and first fixed arm on both sides are integrally connected at top and connect in first；Institute
State the end that bent sheet is located at piece in first.
Rivet hole is additionally provided in the first of the pressure spring in the middle part of piece, the outside of the armature is equipped with convex bud, the rank on one side
The rivet hole matching merga pass riveting method of piece makes the pressure spring and the armature phase in the convex bud and the first of the pressure spring of iron
It is fixed.
The horizontal plate of the pressure spring is equipped with the second U-type groove being connected with the first U-type groove of the vertical piece, and by second
U-type groove is divided into piece and the second fixed arm in both sides in intermediate second, and in second piece and both sides it is second fixed
Arm is connected in the free end of horizontal plate；Two second fixed arms of the horizontal plate of the pressure spring respectively with the vertical piece of pressure spring
Corresponding first fixed arm is integrally connected.
The free end of the horizontal plate of the pressure spring is equipped with card hole, and the one side of the horizontal plate towards pressure spring of the yoke is equipped with
First boss, the first boss of the yoke, which is stuck in the card hole of the horizontal plate of the pressure spring, makes the pressure spring and the yoke phase
Connection.
In the armature, protruded outward respectively on the both sides of the width of bottom equipped with the first chuck；The coil includes line
Coil and the enameled wire being wrapped on bobbin in the bobbin, are equipped at the position of the first chuck for corresponding to armature
Second chuck prevents relay from existing with the mutual limit between the first chuck using armature and the second chuck to bobbin
The deformation of pressure spring caused by width and short transverse dropping shock.
It further, further include pedestal and magazine, the coil, armature, yoke and pressure spring adapt to described respectively
In magazine, and it is mounted in the pedestal by magazine with horizontal pushing direction；In the push-in direction of magazine
Front end be equipped with hook, the card slot being harmonious with the hook of magazine is equipped at the compatible position of pedestal, passes through coil
The card slot of the hook and pedestal of frame matches, and continues to move along push-in direction to limit magazine.
The yoke fits at the bottom wall of magazine, and some is exposed at the bottom of magazine in the horizontal direction
Outside wall, the first boss of the yoke is against the edge of the bottom wall of magazine.
The yoke is additionally provided with downwards second boss；In the pedestal, third boss is equipped at corresponding position, when
When magazine adapts to pedestal with horizontal pushing direction, the second boss and the third boss phase holding of pedestal of the yoke,
It is mobile to the direction for exiting pedestal to limit magazine.
Anti-drop and convenient for Automated assembly the relay of one kind of the utility model, in assembling process, first by quiet spring portion
Divide, dynamic spring part is separately fixed on pedestal, then magnetic circuit part is packed into magazine, while the card hole of pressure spring is caught in yoke
First boss in, then the hook of magazine is directed at bottom in the knife-edge part of yoke by the cooperation of the armature that connects pressure spring
The card slot of seat, it is whole in the longitudinal direction to push contact system direction to, pass through two of two second boss of yoke and bottom the
The positioning on length direction is realized in the mutual limit of three boss.
It is first to match one end of push card with dynamic spring part, then again by the another of push card in push card assembly
One end card is pressed on armature, is to be stretched in the bottom of the bent sheet of pressure spring by outside when the other end card of push card is pressed onto armature
Enter a fixed block, to prop up the bent sheet of pressure spring, form a fulcrum force, when assembling push card armature and pressure spring to
Lower movement.
Compared with prior art, the beneficial effects of the utility model are:
1, the utility model due to use be additionally provided in the vertical piece of pressure spring backwards to the armature and outward shell side to
The bent sheet extended substantially horizontally, and the end end edge of the bent sheet and the shell are in clearance fit, so as to outside
Shell prevents relay pressure spring caused by length direction dropping shock from deforming the limit of bent sheet.
2, the utility model due to use be additionally provided in the vertical piece of pressure spring backwards to the armature and outward shell side to
The bent sheet extended substantially horizontally, can use the bent sheet can be with when assembling push card as assembly positioning support point
One fixed block is protruded by outside in the bottom of bent sheet, the bent sheet of pressure spring is propped up, forms a fulcrum force, do not make to push
It clamps timing armature and pressure spring moves downward, will not influence pressure spring fixed arm, not will lead to the deformation of pressure spring fixed arm；Meanwhile by
In there is bent sheet, it is also convenient for the Automated assembly of the components such as push card, armature.
3, the utility model is protruded outward respectively on the both sides of the width of bottom equipped with first due to using in armature
Chuck；Simultaneously in bobbin, it is equipped with the second chuck at the position of the first chuck for corresponding to armature, so as to utilize rank
First chuck of iron and prevent relay from falling in width and short transverse the mutual limit between the second chuck of bobbin
The deformation of pressure spring caused by drop impact.
The utility model is described in further detail with reference to the accompanying drawings and embodiments；But one kind of the utility model is anti-
Fall and is not limited to the embodiment convenient for the relay of Automated assembly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the D structure schematic diagram of the utility model (non-casing)；
Fig. 3 is the main view of the utility model (non-casing)；
Fig. 4 is the side view of the utility model (non-casing)；
Fig. 5 is the cross-sectional view of the utility model (non-casing)；
Fig. 6 is the organigram of the pressure spring of the utility model；
Fig. 7 is the pressure spring of the utility model and the cooperation schematic diagram of yoke, armature；
Fig. 8 is the schematic diagram of the assembly push card of the utility model.
Specific embodiment
Embodiment
Referring to shown in Fig. 1 to Fig. 8, anti-drop and convenient for Automated assembly the relay of one kind of the utility model, including
Shell 1, pedestal 2, dynamic spring part 3, quiet spring part 4, coil, armature 5, yoke 6 and pressure spring 7；The coil is installed simultaneously in horizontal
It is contained in the shell 1, i.e. the axis of coil is arranged in horizontal direction, and coil includes bobbin 81, iron core 82 and enameled wire；
The armature 5, yoke 6 are respectively fitting into the corresponding position beside coil；The pressure spring 7 is connected between armature 5 and yoke 6,
The pressure spring 7 is L-shaped to be made of vertical piece 71 and horizontal plate 72；The vertical piece 71 of the pressure spring 7 is connected with the armature 5,
The horizontal plate 72 of pressure spring 7 is connected with the yoke 6；It is additionally provided in the vertical piece 71 of pressure spring 7 outside backwards to the armature
Shell side is to the bent sheet 73 extended substantially horizontally, and the end end of the bent sheet 73 (is such as schemed along with the shell 1 in clearance fit
Shown in 1), to prevent relay from falling in length direction (i.e. the axis direction of coil) to the limit of bent sheet 73 using shell 1
The deformation of pressure spring caused by drop impact.
In the present embodiment, the vertical piece 71 of pressure spring 7 is equipped with the first U-type groove from bottom end upwards, and is divided by the first U-type groove
Piece 711 and the first fixed arm 712 in both sides in intermediate first, and in first piece 711 and both sides the first fixed arm
712 are integrally connected at top and connect；The bent sheet 73 is located at the end of piece 711 in first.
In the present embodiment, the pressure spring first in the middle part of piece 711 be additionally provided with rivet hole 713, the outside one of the armature 5
Face is equipped with the 713 matching merga pass riveting of rivet hole of convex luxuriant 51, convex luxuriant the 51 of the armature 5 with piece 711 in the first of the pressure spring 7
The mode of connecing fixes the pressure spring 7 with 5 phase of armature.
In the present embodiment, the horizontal plate 72 of the pressure spring 7 is equipped be connected with the first U-type groove of the vertical piece second
U-type groove, and in intermediate second piece 721 and the second fixed arm 722 in both sides, and second are divided by the second U-type groove
It is connected with second fixed arm 722 on both sides in the free end of horizontal plate and forms interconnecting piece 723 for middle 721；The pressure spring
Two second fixed arms 722 of horizontal plate 72 the first fixed arm 712 corresponding with the vertical piece of pressure spring is integrally connected respectively.
In the present embodiment, free end, that is, interconnecting piece 723 of the horizontal plate of the pressure spring 7 is equipped with card hole 724, and yoke 6 is also L
Type, the vertical of yoke 6 61 are fixed on one side with 82 phase of iron core, and horizontal one side 62 of yoke 6 is connected with the horizontal plate 72 of pressure spring 7,
It is equipped with first boss 621 in the one side of horizontal 62 horizontal plate towards pressure spring on one side of yoke 6, the first of the yoke 6 is convex
Platform 621, which is stuck in the card hole 724 of the horizontal plate 72 of the pressure spring 7, makes the pressure spring 7 be connected with the yoke 6.
In the present embodiment, in the armature 5, protruded outward respectively on the both sides of the width of bottom equipped with the first chuck 52；
In the bobbin 81, it is equipped with the second chuck 811 at the position of the first chuck 52 for corresponding to armature 5, to utilize armature 5
First chuck 52 and prevent relay in width and short transverse the mutual limit between the second chuck 811 of bobbin 81
The deformation of pressure spring caused by dropping shock, wherein the second chuck 811 is L-type, can be the of width and short transverse and armature 5
One chuck 52 matches.
It further, further include magazine 83, the coil, armature, yoke and pressure spring adapt to the coil respectively
In frame 83, and it is mounted in the pedestal 2 by magazine 83 with horizontal pushing direction；In the push-in side of magazine 83
To front end be equipped with hook 831, the card slot being harmonious with the hook 831 of magazine is equipped at the compatible position of pedestal 2
21, by matching for the card slot 21 of the hook 831 and pedestal 2 of magazine 83, continue to limit magazine 83 along pushing away
It is mobile to enter direction.
In the present embodiment, the yoke 6 is fitted at the bottom wall 832 of magazine 83, and some is along level side
To outside the bottom wall 832 for being exposed at magazine 83, the first boss 621 of the yoke 6 is against the side of the bottom wall 832 of magazine 83
At edge.
In the present embodiment, the yoke 6 is additionally provided with downwards second boss 622；In the pedestal 2, in corresponding position
Place is equipped with third boss 22, when magazine 83 adapts to pedestal 2 with horizontal pushing direction, the second boss of the yoke 6
622 with the 22 phase holding of third boss of pedestal, so that it is mobile to the direction for exiting pedestal 2 to limit magazine 83.
Anti-drop and convenient for Automated assembly the relay of one kind of the utility model, in assembling process, first by quiet spring
Part 4, dynamic spring part 3 are fixed on pedestal 2, then magnetic circuit part is packed into magazine 83, while by the card hole of pressure spring 7 724
It is caught in the first boss 621 of yoke 6, the armature 5 for connecting pressure spring 7 cooperates the knife-edge part in yoke 6, then by coil former
The hook 831 of frame 83 is directed at the card slot 21 of pedestal 2, whole in the longitudinal direction to push contact system direction to, passes through the two of yoke 6
The mutual limit of a second boss 622 and two third boss 22 of pedestal 2, realizes the positioning on length direction.
It is first to match one end of push card 9 with dynamic spring part 3, then again by push card 9 when push card 9 is assembled
Other end card be pressed on armature 5, be the bent sheet 73 in pressure spring 7 when the other end card of push card 9 is pressed on armature 5
A fixed block 91 is protruded by outside in bottom, to prop up the bent sheet 73 of pressure spring, forms a fulcrum force, does not make push card 9
Armature 5 and pressure spring 7 move downward when assembly.
Anti-drop and convenient for Automated assembly the relay of one kind of the utility model, using the vertical piece in pressure spring 7
It is additionally provided in 71 backwards to the outside shell side of the armature to the bent sheet 73 extended substantially horizontally, and the end end of the bent sheet 73
Along being in clearance fit with the shell 1, so as to prevent relay in length side the limit of bent sheet 73 using shell 1
It is deformed to pressure spring caused by dropping shock.
Anti-drop and convenient for Automated assembly the relay of one kind of the utility model, using the vertical piece in pressure spring 7
It is additionally provided in 71 backwards to the outside shell side of the armature to the bent sheet 73 extended substantially horizontally, can use the bent sheet 73
As assembly positioning support point, as shown in figure 8, when assembling push card 9 one can be protruded by outside in the bottom of bent sheet 73
A fixed block 91 props up the bent sheet 73 of pressure spring 7, forms a fulcrum force, do not make push card 9 assemble when armature and pressure spring to
Lower movement, will not influence pressure spring fixed arm, not will lead to the deformation of pressure spring fixed arm；Simultaneously as there is bent sheet 73, it is also convenient for
The Automated assembly of the components such as push card, armature.
Anti-drop and convenient for Automated assembly the relay of one kind of the utility model, uses in armature 5, in bottom
The both sides of width protruded outward respectively equipped with the first chuck 52；Simultaneously in bobbin 83, in the first card for corresponding to armature
The second chuck 811 is equipped at the position of platform 52, so as to block using the first chuck 52 of armature 5 with second to bobbin 81
Between platform 811 it is mutual limit come prevent relay pressure spring caused by width and short transverse dropping shock deform.
The preferred embodiment of above-mentioned only the utility model, does not impose any limitation on the present invention.Though
So the utility model has been disclosed with preferred embodiment as above, however is not intended to limit the utility model.It is any to be familiar with this field
Technical staff, in the case where not departing from technical solutions of the utility model range, all using the technology contents of the disclosure above
Many possible changes and modifications are made to technical solutions of the utility model, or are revised as equivalents equivalent embodiment.Therefore,
All contents without departing from technical solutions of the utility model, according to the utility model technical spirit made to the above embodiment
What simple modification, equivalent variation and modification should all be fallen in the range of technical solutions of the utility model protection.
Claims (9)
1. a kind of anti-drop and convenient for Automated assembly relay, including shell, coil, armature, yoke and pressure spring；The line
Circle is in horizontal installation and is contained in the shell；The armature, yoke are respectively fitting into the corresponding position beside coil；It is described
Pressure spring is connected between armature and yoke, and the pressure spring is L-shaped to be made of vertical piece and horizontal plate；The vertical piece of the pressure spring with
The armature is connected, and the horizontal plate of pressure spring is connected with the yoke；It is characterized by: being additionally provided in the vertical piece of pressure spring
Backwards to the outside shell side of the armature to the bent sheet extended substantially horizontally, and the end end edge of the bent sheet is in the shell
Clearance fit, to prevent relay pressure spring caused by length direction dropping shock from becoming the limit of bent sheet using shell
Shape.
2. relay according to claim 1 anti-drop and convenient for Automated assembly, it is characterised in that: the pressure spring
Vertical piece is equipped with the first U-type groove from bottom end upwards, and by the first U-type groove is divided into intermediate first piece and in both sides
First fixed arm, and piece and first fixed arm on both sides are integrally connected at top and connect in first；The bent sheet is located in first
The end of piece.
3. relay according to claim 2 anti-drop and convenient for Automated assembly, it is characterised in that: the pressure spring
Rivet hole is additionally provided in first in the middle part of piece, the outside of the armature is equipped with convex bud, convex bud and the pressure spring of the armature on one side
First in the rivet hole matching merga pass riveting method of piece fix the pressure spring mutually with the armature.
4. relay according to claim 2 anti-drop and convenient for Automated assembly, it is characterised in that: the pressure spring
Horizontal plate is equipped with the second U-type groove being connected with the first U-type groove of the vertical piece, and is divided by the second U-type groove in centre
Second in piece and the second fixed arm in both sides, and in second piece and second fixed arm on both sides in the free end of horizontal plate
Place is connected；Two second fixed arms of the horizontal plate of the pressure spring the first fixed arm one corresponding with the vertical piece of pressure spring respectively
Body is connected.
5. relay according to claim 4 anti-drop and convenient for Automated assembly, it is characterised in that: the pressure spring
The free end of horizontal plate is equipped with card hole, and the one side of the horizontal plate towards pressure spring of the yoke is equipped with first boss, the yoke
The first boss horizontal plate that is stuck in the pressure spring card hole in so that the pressure spring is connected with the yoke.
6. relay according to claim 1 anti-drop and convenient for Automated assembly, it is characterised in that: the armature
In, it is protruded outward respectively on the both sides of the width of bottom equipped with the first chuck；The coil includes bobbin and is wrapped in coil
Enameled wire on frame in the bobbin, is equipped with the second chuck at the position of the first chuck for corresponding to armature, to utilize rank
First chuck of iron and prevent relay from falling in width and short transverse the mutual limit between the second chuck of bobbin
The deformation of pressure spring caused by drop impact.
7. relay according to claim 5 anti-drop and convenient for Automated assembly, it is characterised in that: it is further,
It further include pedestal and magazine, the coil, armature, yoke and pressure spring are adapted to respectively in the magazine, and are passed through
Magazine is mounted in the pedestal with horizontal pushing direction；It is equipped with hook in the front end in the push-in direction of magazine,
It is equipped with the card slot being harmonious with the hook of magazine at the compatible position of pedestal, passes through the hook of magazine and pedestal
Card slot matches, and continues to move along push-in direction to limit magazine.
8. relay according to claim 7 anti-drop and convenient for Automated assembly, it is characterised in that: the yoke
It fits at the bottom wall of magazine, and some is exposed in the horizontal direction outside the bottom wall of magazine, the of the yoke
One boss is against the edge of the bottom wall of magazine.
9. relay according to claim 7 anti-drop and convenient for Automated assembly, it is characterised in that: the yoke to
Under be additionally provided with second boss；In the pedestal, third boss is equipped at corresponding position, when magazine is with level push-in
When mode adapts to pedestal, the second boss and the third boss phase holding of pedestal of the yoke, thus limit magazine to
The direction for exiting pedestal is mobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821036225.2U CN208507589U (en) | 2018-07-02 | 2018-07-02 | Relay anti-drop and convenient for Automated assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821036225.2U CN208507589U (en) | 2018-07-02 | 2018-07-02 | Relay anti-drop and convenient for Automated assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208507589U true CN208507589U (en) | 2019-02-15 |
Family
ID=65282240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821036225.2U Withdrawn - After Issue CN208507589U (en) | 2018-07-02 | 2018-07-02 | Relay anti-drop and convenient for Automated assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208507589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108962682A (en) * | 2018-07-02 | 2018-12-07 | 漳州宏发电声有限公司 | A kind of anti-drop and relay and its automatic assembly method convenient for Automated assembly |
-
2018
- 2018-07-02 CN CN201821036225.2U patent/CN208507589U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108962682A (en) * | 2018-07-02 | 2018-12-07 | 漳州宏发电声有限公司 | A kind of anti-drop and relay and its automatic assembly method convenient for Automated assembly |
| CN108962682B (en) * | 2018-07-02 | 2024-03-12 | 漳州宏发电声有限公司 | Anti-drop relay convenient for automatic assembly and automatic assembly method thereof |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190215 Effective date of abandoning: 20240312 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190215 Effective date of abandoning: 20240312 |
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| AV01 | Patent right actively abandoned |