CN212472194U

CN212472194U - Automobile inductor base capable of reducing production cost of mold

Info

Publication number: CN212472194U
Application number: CN202020449632.7U
Authority: CN
Inventors: 刘朝长
Original assignee: Jinsheng Electronics (dongguan) Co ltd
Current assignee: Jinsheng Electronics (dongguan) Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2021-02-05
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a but reduction mould manufacturing cost's inductor base for car, including base body, electroplating measurement station and preceding clamp plate, the middle fixed mounting of base body has the kicking block, and both sides all have seted up heavy groove around the base body upper surface to the intermediate position of base body rear side has seted up heavy chamber after, the upper surface laminating of base body is provided with preceding clamp plate, and just the outside of preceding clamp plate and the outside of base body have all seted up the slotted hole, the inside laminating of heavy groove is provided with the terminal, and the equal fixedly connected with of the left and right sides of terminal electroplates the measurement station to electroplate the terminal left and right sides of measurement station and all seted up the recess, first connecting block is all installed to the left and right sides of base body, and the equal laminating of the front and back ends of base body is provided with the second connecting block. This can reduce mould manufacturing cost's inductor base for car makes things convenient for the follow-up concatenation of installing fast that carries on, is convenient for dispel the heat moreover, has improved mould production efficiency.

Description

Automobile inductor base capable of reducing production cost of mold

Technical Field

The utility model relates to the field of automotive technology, specifically be a can reduce mould manufacturing cost's inductor base for car.

Background

The inside a plurality of inductors of installing usually of car, there are steering wheel inductor and inside mechanical temperature-sensing ware etc. these inductors need the base to support usually, install the base in vapour car skeleton earlier, then install the inductor again, set up the main aim at of inductor base in the car and bear and protect the inductor.

Some of the inductor bases for automobiles currently on the market:

(1) the assembly is formed by splicing a plurality of parts, and a plurality of modules are needed, so that a plurality of molds are needed when a plurality of modules are produced, the production cost is increased, the subsequent installation efficiency is low, and the production is not facilitated;

(2) the existing induction base for the automobile is inconvenient for quick heat dissipation during production, low in demolding efficiency, low in production speed and inconvenient for quick production.

We have therefore proposed an inductor base for an automobile that can reduce the production cost of a mold so as to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can reduce mould manufacturing cost's inductor base for car to solve some on the existing market that above-mentioned background art provided for the follow-up installation effectiveness of inductor base for car slower, manufacturing cost is high, is not convenient for fast heat dissipation moreover, the lower problem of drawing of patterns efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: an automobile sensor base capable of reducing the production cost of a mold comprises a base body, electroplating measuring points and a front pressing plate, wherein a top block is fixedly arranged in the middle of the base body, sunken grooves are formed in the front side and the rear side of the upper surface of the base body, a rear sunken cavity is formed in the middle of the rear side of the base body, the upper surface of the base body is provided with the front pressing plate in a fit manner, slotted holes are formed in the outer side of the front pressing plate and the outer side of the base body, terminals are arranged in the sunken grooves in a fit manner, the left end and the right end of each terminal are fixedly connected with the electroplating measuring points, grooves are formed in the left side and the right side of the tail end of each electroplating measuring point, first connecting blocks are arranged on the left side and the right side of the base body, second connecting blocks are arranged in a fit manner, and connecting plates are fixedly arranged above, the rear side of second connecting block and the direct laminating of base body install the back clamp plate, and the inside groove has all been seted up on the surface at both ends around the base body to the shrinkage pool has been seted up to the rear surface of base body.

Preferably, the shape of base body is regular octaprism, and the axis of base body and the axis of kicking block are on same straight line.

Preferably, the sinking grooves are symmetrically distributed at the front end and the rear end of the base body, the left end, the middle end and the right end of each sinking groove are cuboid, and the left end and the right end of each sinking groove are inclined towards the outer side of the base body.

Preferably, the inner wall of the slotted hole is matched with the outer wall of the electroplating measuring point, and the slotted hole is distributed on the outer side of the base body in a central symmetry manner.

Preferably, the outer wall of the terminal, the outer wall of the electroplating measuring point and the inner wall of the sinking groove are matched with each other, the electroplating measuring points are symmetrically distributed on the left side and the right side of the terminal, and the grooves are symmetrically distributed on the left side and the right side of the electroplating measuring point.

Preferably, be fixed connection between first connecting block and the base body, be connected for dismantling between second connecting block and the base body, the height that highly is greater than first connecting block and second connecting block at connecting plate top, the shape of back clamp plate is the wave, and the surface of back clamp plate and the surface of base body and second connecting block all laminate mutually to the surface is all parallel and level around the back clamp plate and the surface is all parallel and level around base body and the second connecting block.

Compared with the prior art, the beneficial effects of the utility model are that: this but reduction mould manufacturing cost's inductor base for car:

(1) the electroplating measuring points extending outwards are arranged in the substrate of the device, so that the injection molding flux in the device can be quickly radiated and cooled while electroplating is carried out subsequently, the mold production is conveniently and quickly carried out, and the using effect of the device is improved;

(2) the surface of the substrate and the surface of the terminal of the device are both provided with plane knurls, so that the texture of the surface can be increased, the integral attractiveness can be improved, meanwhile, the friction force of a die product can be increased, and the practicability of the device can be improved;

(3) the device is connected two places about by inside terminal and is electroplated the measurement station, wholly splices through pressing of back clamp plate and second connecting block, wholly as partly in the mould subassembly, can splice soon to whole through the back clamp plate, has promoted the production efficiency and subsequent installation rate of device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a side sectional view of the base body of the present invention;

fig. 4 is a rear view structure diagram of the present invention;

fig. 5 is a schematic view of the bottom view of the present invention.

In the figure: 1. a base body; 2. a top block; 3. sinking a groove; 4. a rear sinking chamber; 5. a slot; 6. a terminal; 7. electroplating a measuring point; 8. a groove; 9. a first connection block; 10. a second connecting block; 11. a connecting plate; 12. A rear pressing plate; 13. an inner tank; 14. concave holes; 15. and a front pressing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an automobile inductor base capable of reducing the production cost of a mold comprises a base body 1, a top block 2, a sink groove 3, a rear sink cavity 4, a groove hole 5, a terminal 6, electroplating measuring points 7, a groove 8, a first connecting block 9, a second connecting block 10, a connecting plate 11, a rear pressing plate 12, an inner groove 13, a concave hole 14 and a front pressing plate 15, wherein the top block 2 is fixedly installed in the middle of the base body 1, the sink grooves 3 are respectively formed in the front side and the rear side of the upper surface of the base body 1, the rear sink cavity 4 is formed in the middle of the rear side of the base body 1, the front pressing plate 15 is attached to the upper surface of the base body 1, the groove hole 5 is respectively formed in the outer side of the front pressing plate 15 and the outer side of the base body 1, the terminal 6 is attached to the inner part of the sink groove 3, the electroplating measuring points 7 are respectively fixedly connected to the left end and the right, first connecting block 9 is all installed to the left and right sides of base body 1, and the equal laminating of the front and back end of base body 1 is provided with second connecting block 10, and the equal fixed mounting in top of second connecting block 10 and first connecting block 9 has connecting plate 11, and back clamp plate 12 is installed in the rear side of second connecting block 10 and the direct laminating of base body 1, and the inside groove 13 has all been seted up on the surface at both ends around the base body 1, and shrinkage pool 14 has been seted up to the rear surface of base body 1.

The shape of base body 1 is regular octaprism, and the axis of base body 1 and the axis of kicking block 2 produce the work through pouring into the molten material into the inside of base body 1 on same straight line, and the area of moulding plastics can be increased to the appearance of base body 1.

Sink 3 symmetric distribution in base body 1 around both ends, and the left end of sink 3, middle and the shape of right-hand member are the cuboid to both ends are inclined to base body 1's the outside about sink 3, and sink 3 puts terminal 6, guarantees simultaneously that terminal 6 keeps motionless, convenient follow-up electroplates the test through terminal 6.

The inner wall of the groove hole 5 is matched with the outer wall of the electroplating measuring point 7, the groove hole 5 is distributed on the outer side of the base body 1 in a central symmetry mode, the electroplating measuring point 7 extending towards the outer side of the device can conduct out heat inside, and internal molten materials are conveniently cooled.

The outer wall of the terminal 6, the outer wall of the electroplating measuring point 7 and the inner wall of the sinking groove 3 are matched with each other, the electroplating measuring points 7 are symmetrically distributed on the left side and the right side of the terminal 6, the grooves 8 are symmetrically distributed on the left side and the right side of the electroplating measuring point 7, the material use can be reduced to the maximum extent when the grooves 8 and the sinking groove 3 are matched with a die assembly for demolding, the material is saved, and the cost is reduced.

Be fixed connection between first connecting block 9 and the base body 1, be connected for dismantling between second connecting block 10 and the base body 1, the height that highly is greater than first connecting block 9 and second connecting block 10 at connecting plate 11 top, back clamp plate 12's shape is the wave, and back clamp plate 12's surface all laminates mutually with base body 1 and second connecting block 10's surface, and the equal parallel and level in surface around back clamp plate 12 and base body 1 and second connecting block 10, can come to extrude the device through back clamp plate 12 and second connecting block 10 and preceding clamp plate 15 and make it fixed, the convenience is spliced wholly.

The working principle is as follows: when the automobile sensor base capable of reducing the production cost of the die is used, as shown in fig. 1-2, the device is a part of a die assembly and mainly used for producing the base of the automobile sensor, firstly, the terminal 6 is clamped into the sinking groove 3 to enable the device to reach the state in fig. 1, the electroplating measuring points 7 on the left side and the right side of the terminal 6 face outwards, then the front pressing plate 15 is lapped above the base body 1, the electroplating measuring points 7 are pressed tightly by the front pressing plate 15, the outer walls of the electroplating measuring points 7 are fully attached to the groove holes 5, and the fixing work of the terminal 6 and the electroplating measuring points 7 is completed;

as shown in fig. 1-5, after the terminal 6 is fixed, the rear pressing plate 12 is put on the front and rear ends of the base body 1, then the second connecting block 10 is put on the front end of the rear pressing plate 12 to complete the splicing work of the whole device, at this time, the rear surface of the device is a plane (shown in fig. 2 and fig. 3), after the splicing of the whole device is completed, the ejector pin on the rear side of the mold assembly is abutted against the concave hole 14 on the rear side of the base body 1, the mold assembly on the rear side is abutted against the rear surface of the base body 1, the ejector block 2 on the front end of the device is abutted against the mold assembly on the front end of the device, the mold assembly on the front end of the device is abutted against the first connecting block 9, the second connecting block 10 and the connecting plate 11, so that the whole device reaches a stable state, at this time, the injection molding work can be performed to the inside of the base body 1, the rear sinking cavity, the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can reduce mould manufacturing cost's inductor base for car, includes base body (1), electroplates measurement station (7) and preceding clamp plate (15), its characterized in that: the middle of the base body (1) is fixedly provided with a top block (2), the front side and the rear side of the upper surface of the base body (1) are respectively provided with a sinking groove (3), the middle position of the rear side of the base body (1) is provided with a rear sinking cavity (4), the upper surface of the base body (1) is provided with a front pressing plate (15) in a fitting manner, the outer side of the front pressing plate (15) and the outer side of the base body (1) are respectively provided with a slotted hole (5), the inner part of the sinking groove (3) is provided with a terminal (6) in a fitting manner, the left end and the right end of the terminal (6) are respectively and fixedly connected with an electroplating measuring point (7), the left side and the right side of the tail end of the electroplating measuring point (7) are respectively provided with a groove (8), the left side and the right side of the base body (1) are respectively provided with a, and the equal fixed mounting in top of second connecting block (10) and first connecting block (9) has connecting plate (11), back board (12) are installed in the rear side and the direct laminating of base body (1) of second connecting block (10), and inner groove (13) have all been seted up on the surface at both ends around base body (1) to shrinkage pool (14) have been seted up on the rear surface of base body (1).

2. The inductor base for the automobile capable of reducing the production cost of the die as claimed in claim 1, wherein: the base body (1) is in a regular octagonal prism shape, and the central axis of the base body (1) and the central axis of the ejector block (2) are on the same straight line.

3. The inductor base for the automobile capable of reducing the production cost of the die as claimed in claim 1, wherein: sink groove (3) symmetric distribution both ends around base body (1), and the left end of sink groove (3), the shape of centre and right-hand member is the cuboid to both ends incline to the outside of base body (1) about sink groove (3).

4. The inductor base for the automobile capable of reducing the production cost of the die as claimed in claim 1, wherein: the inner wall of the slotted hole (5) is matched with the outer wall of the electroplating measuring point (7), and the slotted hole (5) is distributed on the outer side of the base body (1) in a central symmetry manner.

5. The inductor base for the automobile capable of reducing the production cost of the die as claimed in claim 1, wherein: the outer wall of the terminal (6), the outer wall of the electroplating measuring point (7) and the inner wall of the sinking groove (3) are matched with each other, the electroplating measuring points (7) are symmetrically distributed on the left side and the right side of the terminal (6), and the grooves (8) are symmetrically distributed on the left side and the right side of the electroplating measuring point (7).

6. The inductor base for the automobile capable of reducing the production cost of the die as claimed in claim 1, wherein: be fixed connection between first connecting block (9) and base body (1), be connected for dismantling between second connecting block (10) and base body (1), the height that highly is greater than first connecting block (9) and second connecting block (10) at connecting plate (11) top, the shape of back clamp plate (12) is the wave, and the surface of back clamp plate (12) and the surface of base body (1) and second connecting block (10) all laminate mutually to the front and back surface of back clamp plate (12) and the equal parallel and level in front and back surface of base body (1) and second connecting block (10).