CN208133507U - A kind of automobile audio panel injection mold - Google Patents
A kind of automobile audio panel injection mold Download PDFInfo
- Publication number
- CN208133507U CN208133507U CN201820585138.6U CN201820585138U CN208133507U CN 208133507 U CN208133507 U CN 208133507U CN 201820585138 U CN201820585138 U CN 201820585138U CN 208133507 U CN208133507 U CN 208133507U
- Authority
- CN
- China
- Prior art keywords
- mold
- buffer
- air inlet
- panel injection
- plate
- 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
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of automobile audio panel injection molds,Its structure includes fixed pasting board,Buffer unit,Positioning pin,Mold,Connecting plate,Pedestal,Venthole,Sound equipment panel injection slot,Engagement plate,It is welded in above mold below fixed pasting board,It fits below mold with connecting plate top,Positioning pin on mold is directed at the location hole on another mold,Then front and back mold is sealed,In seal process,Front and back mold contacts with each other,So that buffer unit is by active force,Buffer bar is moved downwards,Drive movable plate,Buffer spring compression generates deformation,Shed the active force of a part,The work of cylinder is so that introduce gas into air inlet duct,Gas generates opposing force to buffer bar,Remaining active force is shed,So that mounting blocks are smoothly embedded in front mold body,It prevents from damaging,Using the structure of double buffering,Help to prevent the excessive damage caused to buffer unit of active force.
Description
Technical field
The utility model is a kind of automobile audio panel injection mold, belongs to automobile audio field.
Background technique
The position difference that automotive acoustics are arranged in automobile generally according to it is classified as two major classes, and one kind is installation
It is fixed on the bridge of automobile front and referred to as built-in automobile audio device, another kind of is the ceiling type for being mounted on automobile top
Automotive acoustics, built-in automobile audio device further comprise with display device and the automobile audio without display screen
Device also has detachable panel, panel in current existing machine wherein the automobile audio with display screen can carry out video playing
Pop-up mainly realized by simple extension spring；Working principle is to disengage closing piece by button press, and panel is in band
The lower pop-up of the push rod effect of spring.
Prior art discloses application No. is：A kind of automobile audio panel device of CN201520162734.X, including bottom
Seat and the panel bottom cover that connect with the pedestal, wherein set that there are two torsions on one side towards the panel bottom cover in the pedestal
Spring and the fixation closing piece between two torsional spring, the bottom side of the pedestal are equipped with bayonet, on the panel bottom cover with
The corresponding position of fixed closing piece is equipped with active lock block assembly compatible with the fixed closing piece, corresponding to the bayonet
Position be equipped with button bit compatible with the bayonet, but the prior art delays the sealing of mold buffering using spring
Punching is easy to cause impact force when sealing to be greater than the elastic force of spring, and causes the damage to buffer structure.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of automobile audio panel injection mold,
It is buffered with solving the existing sealing buffering to mold using spring, impact force when sealing is easy to cause to be greater than the bullet of spring
Power, and the problem of cause the damage to buffer structure.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of automobile audio face
Plate injection mold, structure include fixed pasting board, buffer unit, positioning pin, mold, connecting plate, pedestal, venthole, sound equipment
Panel injection slot, engagement plate, the fixed pasting board lower section is welded in above mold, below the mold and above connecting plate
It fits, is installed on above the pedestal below connecting plate, the pedestal is parallel with mold, the venthole and mold
It is integrated, insertion is installed on above engagement plate below the sound equipment panel injection slot, the engagement plate lower section and mold
It is connected above body, the buffer unit includes embedded groove, mounting blocks, buffer bar, movable plate, buffer spring, air inlet duct, fixation
Plate, cylinder, fixed frame, bolt, tracheae, nut, air inlet pipe, gas outlet, the embedded groove are integrated with mounting blocks, institute
It states and is installed below mounting blocks above buffer bar, mutually welded on the left of the buffer bar with movable plate right side, below the movable plate
It is connected with buffer spring top, is installed below the buffer spring above fixed plate, the air inlet duct is set under buffer bar
Side, above the cylinder be connected below air inlet duct, insertion is installed below fixed frame above the bolt, the bolt and
Nut thread connection, the tracheae right side is installed on the left of air inlet pipe, is connected on the right side of the air inlet pipe and on the left of cylinder, described
It is installed on the left of gas outlet on the right side of cylinder.
Further, it is connected below the positioning pin with mold top.
Further, insertion is installed on above mold below the buffer unit.
Further, the fixed plate is integrated with mold.
Further, the movable plate is equipped with 2 and is rectangular configuration.
Further, the pedestal is made of 45 steel.
Further, the ventilation bore dia is 2cm.
Beneficial effect
A kind of automobile audio panel injection mold of the utility model, is directed at another mold for the positioning pin on mold
On location hole, then front and back mold is sealed, in seal process, front and back mold contacts with each other so that buffering
Device is moved downwards by active force, buffer bar, drives movable plate, and buffer spring compression generates deformation, sheds a part
Active force, so that introducing gas into air inlet duct, gas generates opposing force to buffer bar for the work of cylinder, will be remaining
Active force is shed, so that mounting blocks are smoothly embedded in front mold body, prevents from damaging, using the structure of double buffering, have
Help prevent the excessive damage caused to buffer unit of active force.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of automobile audio panel injection mold of the utility model；
Fig. 2 is a kind of diagrammatic cross-section of buffer unit of the utility model.
In figure：Fixed pasting board -1, buffer unit -2, positioning pin -3, mold -4, connecting plate -5, pedestal -6, venthole -
7, sound equipment panel injection slot -8, engagement plate -9, embedded groove -201, mounting blocks -202, buffer bar -203, movable plate -204, buffering
Spring -205, air inlet duct -206, fixed plate -207, cylinder -208, fixed frame -209, bolt -210, tracheae -211, nut -
212, air inlet pipe -213, gas outlet -214.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of automobile audio panel injection mold technical solution：Its structure packet
Include fixed pasting board 1, buffer unit 2, positioning pin 3, mold 4, connecting plate 5, pedestal 6, venthole 7, sound equipment panel injection slot 8,
Engagement plate 9, is welded in 4 top of mold below the fixed pasting board 1,4 lower section of mold be affixed above connecting plate 5
It closes, 5 lower section of connecting plate is installed on above the pedestal 6, the pedestal 6 is parallel with mold 4, the venthole 7 and mold
Body 4 is integrated, and insertion is installed on 9 top of engagement plate, 9 lower section of engagement plate below the sound equipment panel injection slot 8
Be connected with above mold 4, the buffer unit 2 include embedded groove 201, mounting blocks 202, buffer bar 203, movable plate 204,
Buffer spring 205, air inlet duct 206, fixed plate 207, cylinder 208, fixed frame 209, bolt 210, tracheae 211, nut 212, into
Tracheae 213, gas outlet 214, the embedded groove 201 are integrated with mounting blocks 202, install below the mounting blocks 202
Above buffer bar 203,203 left side of buffer bar is mutually welded with 204 right side of movable plate, below the movable plate 204 and slow
It rushes above spring 205 and is connected, 207 top of fixed plate is installed below the buffer spring 205, the air inlet duct 206 is set to
The lower section of buffer bar 203,208 top of cylinder be connected below air inlet duct 206, be embedded in and be installed on above the bolt 210
209 lower section of fixed frame, the bolt 210 are threadedly coupled with nut 212, and it is left that air inlet pipe 213 is installed on the right side of the tracheae 211
Side, 213 right side of the air inlet pipe be connected on the left of cylinder 208, be installed on the left of the gas outlet 214 on the right side of cylinder 208, institute
State the lower section of positioning pin 3 be connected above mold 4, insertion is installed on above mold 4 below the buffer unit 2, described
Fixed plate 207 is integrated with mold 4, and the movable plate 204 is equipped with 2 and is rectangular configuration, and the pedestal 6 is by 45
Steel is made, and 7 diameter of venthole is 2cm.
The cylindrical threaded fastener of 210 adapted nut of bolt described in this patent, the nut 212 and bolt or
Screw rod is threaded together the part for playing the role of fastening.
Carry out using when by mold 4 positioning pin 3 be aligned another mold 4 on location hole, then will before
Rear mold specific 4 is sealed, and in seal process, front and back mold 4 contacts with each other, so that buffer unit 2 is delayed by active force
Jumper bar 203 is moved downwards, and movable plate 204 is driven, and the compression of buffer spring 205 generates deformation, sheds the active force of a part,
So that introducing gas into air inlet duct 206, gas generates opposing force to buffer bar 203, will be remaining for the work of cylinder 208
Active force shed so that mounting blocks 202 are smoothly embedded in front mold body 4, prevent from damaging.
The utility model is solved the buffering of the sealing to mold and is buffered using spring, and impact when sealing is easy to cause
Power is greater than the elastic force of spring, and the problem of cause the damage to buffer structure, the utility model pass through above-mentioned component mutual group
It closes, using the structure of double buffering, helps to prevent the excessive damage caused to buffer unit of active force.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of automobile audio panel injection mold, it is characterised in that：Its structure include fixed pasting board (1), buffer unit (2),
Positioning pin (3), mold (4), connecting plate (5), pedestal (6), venthole (7), sound equipment panel injection slot (8), engagement plate (9),
It is welded in below the fixed pasting board (1) above mold (4), is affixed below the mold (4) with connecting plate (5) top
It closes, is installed on above the pedestal (6) below connecting plate (5), the pedestal (6) is parallel with mold (4), the venthole
(7) it being integrated with mold (4), insertion is installed on above engagement plate (9) below the sound equipment panel injection slot (8),
It is connected below the engagement plate (9) with mold (4) top, the buffer unit (2) includes embedded groove (201), mounting blocks
(202), buffer bar (203), movable plate (204), buffer spring (205), air inlet duct (206), fixed plate (207), cylinder
(208), fixed frame (209), bolt (210), tracheae (211), nut (212), air inlet pipe (213), gas outlet (214), it is described
Embedded groove (201) is integrated with mounting blocks (202), is installed on buffer bar (203) below the mounting blocks (202)
Side, buffer bar (203) left side and movable plate (204) right side are mutually welded, movable plate (204) lower section and buffer spring
(205) top is connected, and is installed on above fixed plate (207) below the buffer spring (205), and the air inlet duct (206) sets
Below buffer bar (203), it is connected above the cylinder (208) with air inlet duct (206) lower section, above the bolt (210)
Insertion is installed below fixed frame (209), and the bolt (210) is threadedly coupled with nut (212), on the right side of the tracheae (211)
It is installed on the left of air inlet pipe (213), is connected on the right side of the air inlet pipe (213) with cylinder (208) left side, the gas outlet
(214) left side is installed on the right side of cylinder (208).
2. a kind of automobile audio panel injection mold according to claim 1, it is characterised in that：Under the positioning pin (3)
It is connected above side and mold (4).
3. a kind of automobile audio panel injection mold according to claim 1, it is characterised in that：The buffer unit (2)
Lower section insertion is installed on above mold (4).
4. a kind of automobile audio panel injection mold according to claim 1, it is characterised in that：The fixed plate (207)
It is integrated with mold (4).
5. a kind of automobile audio panel injection mold according to claim 1, it is characterised in that：The movable plate (204)
It equipped with 2 and is rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820585138.6U CN208133507U (en) | 2018-04-23 | 2018-04-23 | A kind of automobile audio panel injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820585138.6U CN208133507U (en) | 2018-04-23 | 2018-04-23 | A kind of automobile audio panel injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208133507U true CN208133507U (en) | 2018-11-23 |
Family
ID=64293429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820585138.6U Expired - Fee Related CN208133507U (en) | 2018-04-23 | 2018-04-23 | A kind of automobile audio panel injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208133507U (en) |
-
2018
- 2018-04-23 CN CN201820585138.6U patent/CN208133507U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190704 Address after: 215300 No. 1899 Yongfengyu Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan Xintengsheng Precision Mould Co., Ltd. Address before: 362300 Riverside District, Meilin Street, Nan'an City, Quanzhou City, Fujian Province Patentee before: Quanzhou leisure shoes industry Co., Ltd. |
|
| 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: 20181123 Termination date: 20210423 |