CN204390999U - A kind of relay adopting H-shaped pushing frame - Google Patents
A kind of relay adopting H-shaped pushing frame Download PDFInfo
- Publication number
- CN204390999U CN204390999U CN201520026519.7U CN201520026519U CN204390999U CN 204390999 U CN204390999 U CN 204390999U CN 201520026519 U CN201520026519 U CN 201520026519U CN 204390999 U CN204390999 U CN 204390999U
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- pushing frame
- armature
- shaped pushing
- fixed part
- base
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- 238000005452 bending Methods 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000013589 supplement Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a kind of relay adopting H-shaped pushing frame, arched door is furnished with in the middle part of base, horizontal sliding-rail groove is arranged side by side with before and after arched door top, base upper one end is provided with the H-shaped pushing frame of leg through horizontal sliding-rail groove, the other end is provided with the skeleton loading arched door, skeleton comprises armature fixed part and framework main, one end of framework main is provided with armature fixed part, armature fixed part inserts and is arranged on the other end of base, framework main is provided with coil, armature fixed part end face is vertically provided with the upper end armature corresponding with the leg of H-shaped pushing frame, armature is provided with jump ring in side, H-shaped pushing frame end head is vertically provided with the movable spring assembly of bottom inserted base, armature fixed part end is vertically inserted side by side two pins are installed.The utility model has the features such as structure is simple, speed of production is fast, production cost is low, stable working state, long service life.
Description
Technical field
The utility model relates to relay and manufactures field, particularly relates to a kind of relay adopting H-shaped pushing frame.
Background technology
Existing a kind of relay is because its shell wall thickness; very easily shrinking deformation when injection moulding is produced; be unfavorable for assembling; and certain heat can be produced when relay work; and this heat also can cause shell deformation; thus the pushing frame in shell is blocked; whole relay cannot be worked; existing this relay assembling is time-consuming; winding wire is easily broken, and the easy tired cunning of spring plate elasticity, in order to solve the problems of the technologies described above; ensure that relay external shape is identical, designs new pushing frame structure and is necessary again simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of relay adopting H-shaped pushing frame, has the features such as structure is simple, speed of production is fast, production cost is low, stable working state, long service life.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of relay adopting H-shaped pushing frame, comprise base, skeleton and H-shaped pushing frame, arched door is furnished with in the middle part of described base, horizontal sliding-rail groove is arranged side by side with before and after arched door top, described base upper one end is provided with the H-shaped pushing frame of leg through horizontal sliding-rail groove, the other end is provided with the skeleton through arched door, described skeleton comprises armature fixed part and framework main, one end of described framework main is provided with armature fixed part, described armature fixed part inserts and is arranged on the upper of base, described framework main is provided with coil, described armature fixed part end face is vertically provided with the upper end armature corresponding with the leg of H-shaped pushing frame, in described armature side, jump ring is installed, described H-shaped pushing frame end head is vertically provided with the movable spring assembly of bottom inserted base, described armature fixed part end is vertically inserted side by side two pins are installed, magnetic force is produced time by installing coil and being used for making energising, H-shaped pushing frame is made to promote movable spring assembly, movable spring assembly is communicated with, jump ring and coil is used for fixing by installing armature, by installing pin, be used for making coil electricity, by arranging that horizontal sliding-rail groove makes H-shaped pushing frame to move.
Supplement as to the one of technical scheme described in the utility model, described H-shaped pushing frame two parallel stocks replace, and the effect of stock communicates with the effect of H-shaped pushing frame, so can replace H-shaped pushing frame with stock.
Supplement as to the one of technical scheme described in the utility model, described armature top is towards tilted inclined-plane, the cross section at this inclined-plane place is less than the cross section in the middle part of armature, and the upper end of armature is furnished with two legs corresponding with the end of H type pushing frame, by armature top is thinned formation inclined-plane, the magnetic field produced after making coil electricity concentrates on the bottom of armature more, is convenient to the adhesive of relay.
Supplement as to the one of technical scheme described in the utility model, the armature fixed part of described skeleton is arranged symmetrically with two wire casings be connected with pin upper end on one end of coil, the end face of armature fixed part end is furnished with several convex closures and has a duct in the side arrangement of armature stiff end, framework main is furnished with some reinforcements in parallel, several reinforcements are furnished with at the main part of skeleton, by arrange several convex closure and reinforcement in the production process of riveted unshakable in one's determination, play cushioning effect, anti-skeleton breaks, by the duct arranged, the first line end of coil and last line end are separated completely, improve the quality of relay.
Supplement as to the one of technical scheme described in the utility model, described movable spring assembly comprises movable contact spring and dynamic spring pin, described movable contact spring lower disposed has back-shaped bending, back-shaped bending is wrapped in the middle part of dynamic spring pin, described dynamic spring pin two ends are vertically furnished with leg, described leg is through base, and described dynamic spring pin and leg adopt metal monoliths folding and forming, and described movable spring assembly adopts a diel drawing.
Supplement as to the one of technical scheme described in the utility model, the rectangular bending of described jump ring, its one end is furnished with the hook that stretches out and extend in the hole corresponding to armature, the other end of jump ring be furnished with the grab that stretches out and snap into be arranged in the yoke be installed between armature fixed part and base groove in.
Supplement as to the one of technical scheme described in the utility model, described base top is provided with the casing wrapping up whole skeleton, by installing casing, protection relay internal structure.
Supplement as to the one of technical scheme described in the utility model, the arched door front and back sides upper end of described base is furnished with chamfering and inclined-plane, because easily there is deformation when the thinner shaping frequently of casing, by arranging chamfering and inclined-plane, casing is made to be more prone to be arranged on base.
beneficial effect
The utility model relates to a kind of relay adopting H-shaped pushing frame, magnetic force is produced time by installing coil and being used for making energising, H-shaped pushing frame is made to promote movable spring assembly, movable spring assembly is changed to the normal beginning by the normal-closed end of relay, armature is used for fixing by installing jump ring, by installing pin, be used for making coil electricity, by arranging that horizontal sliding-rail groove makes H-shaped pushing frame to move, by arrange wire casing and duct make coil by the first line end of coil and last line end completely isolated, the physique of skeleton is improved by convex closure that skeleton is arranged and reinforcement, movable contact spring hollow is arranged and the one-body molded quality improving movable contact spring.The utility model also has the features such as structure is simple, speed of production is fast, production cost is low, stable working state, long service life.
Accompanying drawing explanation
Fig. 1 is topology view of the present utility model;
Fig. 2 is the topology view of H-shaped pushing frame described in the utility model;
Fig. 3 is the topology view of base described in the utility model;
Fig. 4 is the topology view of movable spring assembly described in the utility model;
Fig. 5 is the connect view of armature fixed part described in the utility model and jump ring;
Fig. 6 is the connect view of yoke described in the utility model and jump ring.
Embodiment
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Execution mode of the present utility model relates to a kind of relay adopting H-shaped pushing frame, as shown in Fig. 1-6, comprise base 1, skeleton 2 and H-shaped pushing frame 5, arched door is furnished with in the middle part of described base 1, horizontal sliding-rail groove 14 is arranged side by side with before and after arched door top, described base 1 upper one end is provided with the H-shaped pushing frame 5 of leg through horizontal sliding-rail groove 14, the other end is provided with the skeleton 2 through arched door, described skeleton 2 comprises armature fixed part 11 and framework main 13, one end of described framework main 13 is provided with armature fixed part 11, described armature fixed part 11 inserts and is arranged on the upper of base 1, described framework main 13 is provided with coil 9, described armature fixed part 11 end face is vertically provided with the upper end armature corresponding with the leg of H-shaped pushing frame 54, in described armature 4 side, jump ring 3 is installed, described H-shaped pushing frame 5 end head is vertically provided with the movable spring assembly 6 of bottom inserted base 1, described armature fixed part 11 end is vertically inserted side by side two pins 8 are installed.
Described H-shaped pushing frame 5 two stocks replace.
Described armature 4 top is towards tilted inclined-plane, and the cross section at this inclined-plane place is less than the cross section in the middle part of armature 4, and the upper end of armature 4 is furnished with two legs corresponding with the end of H type pushing frame 5.
The armature fixed part 11 of described skeleton 2 is arranged symmetrically with two wire casings 12 be connected with pin 8 upper end on one end of coil 9, the end face of armature fixed part end 11 is furnished with several convex closures 19 and has a duct (20) in the side arrangement of armature stiff end 11, framework main 13 is furnished with some reinforcements 21 in parallel.
Described movable spring assembly 6 comprises movable contact spring 15 and dynamic spring pin 18, described movable contact spring 15 lower disposed has back-shaped bending 16, back-shaped bending 16 is wrapped in the middle part of dynamic spring pin 18, described dynamic spring pin 18 two ends are vertically furnished with leg 17, described leg 17 is through base 1, and described dynamic spring pin 18 and leg 17 adopt metal monoliths folding forming.
Described jump ring 3 is bending at right angles, its one end is furnished with the hook 22 that stretches out and extend in the hole 23 corresponding to armature 4, and the other end of jump ring 3 is furnished with the grab 24 that stretches out and snaps into and is arranged in the groove 25 of the yoke be installed between armature fixed part 11 and base 1.
Described base 1 top is provided with the casing 7 wrapping up whole skeleton 2.
The arched door front and back sides upper end of described base 1 is furnished with chamfering 26 and inclined-plane 27.
Embodiment
Whole relay is arranged on circuit, and relay is when needing work, first by the pin 8 of relay, the coil 9 of relay is started working, coil 9 is energized and produces magnetic field, and magnetic field can make armature 4 produce magnetic force, promotes H-shaped pushing frame 5, the movable contact spring 15 that H-shaped pushing frame 5 is slided in promotion movable spring assembly 6 along horizontal sliding-rail groove 14, movable contact spring 15 moving spring pin 18 rotates, and make dynamic spring pin 18 form loop with static contact spring piece, whole relay is started working.
Claims (8)
1. one kind adopts the relay of H-shaped pushing frame, comprise base (1), skeleton (2) and H-shaped pushing frame (5), it is characterized in that: described base (1) middle part is furnished with arched door, horizontal sliding-rail groove (14) is arranged side by side with before and after arched door top, described base (1) upper one end is provided with the H-shaped pushing frame (5) of leg through horizontal sliding-rail groove (14), the other end is provided with the skeleton (2) through arched door, described skeleton (2) comprises armature fixed part (11) and framework main (13), one end of described framework main (13) is provided with armature fixed part (11), described armature fixed part (11) inserts and is arranged on base (1), described framework main (13) is provided with coil (9), described armature fixed part (11) end face is vertically provided with the armature (4) that upper end is corresponding with the leg of H-shaped pushing frame (5), in described armature (4) side, jump ring (3) is installed, described H-shaped pushing frame (5) end head is vertically provided with the movable spring assembly (6) of bottom inserted base (1), described armature fixed part (11) end is vertically inserted side by side two pins (8) are installed.
2. a kind of relay adopting H-shaped pushing frame according to claim 1, is characterized in that: described H-shaped pushing frame (5) two parallel stocks replace.
3. a kind of relay adopting H-shaped pushing frame according to claim 1 and 2, it is characterized in that: described armature (4) top is towards tilted inclined-plane, the cross section at this inclined-plane place is less than the cross section at armature (4) middle part, and the upper end of armature (4) is furnished with two legs corresponding with the end of H type pushing frame (5).
4. a kind of relay adopting H-shaped pushing frame according to claim 1 and 2, it is characterized in that: the armature fixed part (11) of described skeleton (2) is arranged symmetrically with two wire casings (12) be connected with pin (8) upper end on one end of coil (9), the end face of armature fixed part end (11) is furnished with several convex closures (19) and has a duct (20) in the side arrangement of armature stiff end (11), framework main (13) is furnished with some reinforcements (21) in parallel.
5. a kind of relay adopting H-shaped pushing frame according to claim 1 and 2, it is characterized in that: described movable spring assembly (6) comprises movable contact spring (15) and dynamic spring pin (18), described movable contact spring (15) lower disposed has back-shaped bending (16), back-shaped bending (16) is wrapped in the middle part of dynamic spring pin (18), described dynamic spring pin (18) two ends are vertically furnished with leg (17), described leg (17) is through base (1), described dynamic spring pin (18) and leg (17) adopt metal monoliths folding and forming.
6. a kind of relay adopting H-shaped pushing frame according to claim 1 and 2, it is characterized in that: described jump ring (3) is bending at right angles, its one end is furnished with the hook (22) that stretches out and extend into armature (4) in corresponding hole (23), the other end of jump ring (3) be furnished with the grab (24) that stretches out and snap into be arranged in the yoke be installed between armature fixed part (11) and base (1) groove (25) in.
7. a kind of relay adopting H-shaped pushing frame according to claim 1 and 2, is characterized in that: described base (1) top is provided with the casing (7) of the whole skeleton of parcel (2).
8. a kind of relay adopting H-shaped pushing frame according to claim 7, is characterized in that: the arched door front and back sides upper end of described base (1) is furnished with chamfering (26) and inclined-plane (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520026519.7U CN204390999U (en) | 2015-01-14 | 2015-01-14 | A kind of relay adopting H-shaped pushing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520026519.7U CN204390999U (en) | 2015-01-14 | 2015-01-14 | A kind of relay adopting H-shaped pushing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204390999U true CN204390999U (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520026519.7U Expired - Fee Related CN204390999U (en) | 2015-01-14 | 2015-01-14 | A kind of relay adopting H-shaped pushing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204390999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575732A (en) * | 2015-12-16 | 2016-05-11 | 厦门宏发电声股份有限公司 | Pushing card chipless assembling electromagnetic relay and assembling method thereof |
-
2015
- 2015-01-14 CN CN201520026519.7U patent/CN204390999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575732A (en) * | 2015-12-16 | 2016-05-11 | 厦门宏发电声股份有限公司 | Pushing card chipless assembling electromagnetic relay and assembling method thereof |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 |