CN209074087U - A kind of dedicated suspension keel piece of magnetic transparent curtain - Google Patents
A kind of dedicated suspension keel piece of magnetic transparent curtain Download PDFInfo
- Publication number
- CN209074087U CN209074087U CN201821655952.7U CN201821655952U CN209074087U CN 209074087 U CN209074087 U CN 209074087U CN 201821655952 U CN201821655952 U CN 201821655952U CN 209074087 U CN209074087 U CN 209074087U
- Authority
- CN
- China
- Prior art keywords
- magnetic
- side strap
- curtain
- keel piece
- dedicated
- 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.)
- Active
Links
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model belongs to door curtain suspender technical field, and in particular to a kind of dedicated suspension keel piece of magnetic transparent curtain.The dedicated suspension keel piece of magnetic transparent curtain is by the dedicated suspension keel piece monomer composition of several magnetic transparent curtains, the dedicated suspension keel piece monomer of magnetic transparent curtain includes top plate, left side strap and right side strap, left side strap and right side strap are arranged in parallel on top plate, left side strap, right side strap and top plate surround magnetic door curtain mounting groove, several magnetic door curtain fixation holes are respectively arranged on left side strap and right side strap, several first hanging holes are respectively arranged on left side strap and right side strap.The dedicated suspension keel piece of magnetic transparent curtain described in the utility model is integrally formed, and position is fixedly mounted with the targeted double-station of magnetic curtain sheet, and the both ends of magnetic door curtain mounting groove are stepped groove, fixation magnetic door curtain that can be stronger.
Description
Technical field
The utility model belongs to door curtain suspender technical field, and in particular to a kind of dedicated suspension keel of magnetic transparent curtain
Component.
Background technique
Magnetic transparent curtain is a kind of door curtain product having just emerged in recent years, due to its good appearance, atmosphere, good airproof performance
Many advantages, such as gradually obtain being widely recognized as market, sales volume rises year after year.Suspension element used at present mainly has as follows
Form: 1, aluminum alloy combination suspender is made of keel (see Fig. 1) and pendant, the rail for hanging pendant is provided on keel
Pendant is hung keel nail in orbit in metope when use by road；2, traditional door curtain suspension element, by zinc-plated keel and zinc-plated
Intermediate plate composition.
At present suspension element there are the shortcomings that:
(1) keel are generally long, are not easy to express transportation, generally require separately to transport by keel and in flakes.
(2) aluminium alloy element price is higher, is unfavorable for promoting.
(3) it is commonly available to side installation, top installation is relatively difficult.
(4) generic metallic component poor corrosion resistance holds corrosion-vulnerable later over time, causes dirt to curtain sheet and doorframe
Dye.
Therefore, to solve the above-mentioned problems, be badly in need of a kind of strong applicability, beauty, environmental protection new exclusive suspension element.
Utility model content
The purpose of this utility model is to provide a kind of dedicated suspension keel pieces of magnetic transparent curtain, solve existing suspension
The tread of part is not easy to transport, poor corrosion resistance, the problem that top is difficult to install, price is high.
The realization process of the utility model is as follows:
A kind of dedicated suspension keel piece of magnetic transparent curtain, by the dedicated suspension keel piece of several magnetic transparent curtains
Monomer composition, the dedicated suspension keel piece monomer of magnetic transparent curtain includes that top plate, left side strap and right side are fixed
Clamping plate, left side strap is arranged in parallel on the top plate and right side strap, the left side strap, right side are fixed
Clamping plate and top plate surround magnetic door curtain mounting groove, are respectively arranged with several on the left side strap and right side strap
Magnetic door curtain fixation hole is respectively arranged with several first hanging holes on left side strap and right side strap.
Further, the top of left side strap and right side strap, the magnetic is arranged in first hanging hole
The lower part of left side strap and right side strap is arranged in door curtain fixation hole.
Further, the upper edge of the left side strap is provided with several fixed plates, is arranged in each fixed plate
There is the second hanging hole.
Further, first hanging hole and the second hanging hole are round hole, the side difference of first hanging hole
It is provided with the first suspension seam, the first suspension seam is connected with the first hanging hole, and the side of second hanging hole is set respectively
It is equipped with the second suspension seam, the second suspension seam is connected with the second hanging hole.
Further, the both ends of the left side strap and right side strap are ladder-type structure, the magnetic absorbing door
The middle part of curtain mounting groove is rectangular recess, and the both ends of magnetic door curtain mounting groove are stepped groove, the stepped groove
One end is connect with rectangular recess, and the other end of stepped groove is free end, and the free end width of the stepped groove is big
In the connecting pin width with stepped groove, the connecting pin width of the stepped groove is greater than the width of rectangular recess.
Further, the magnetic door curtain mounting groove is internally provided with several anti-dropout grooves.
Further, the top plate is integrally formed with left side strap, right side strap, the left side strap
It is integrally formed with fixed plate.
Further, the dedicated suspension keel piece monomer of several magnetic transparent curtains, which joins end to end, combines composition magnetic
Inhale the dedicated suspension keel piece of transparent curtain.
The manufacturing method of the dedicated suspension keel piece of above-mentioned magnetic transparent curtain, by injection molding machine by raw material propylene nitrile-fourth
Styrene resin is by melting, filling, cooling and six procedures of demoulding obtain magnetic transparent curtain described in the utility model
Then dedicated suspension keel piece monomer joins end to end several magnetic transparent curtains dedicated suspension keel piece monomer combination
The dedicated suspension keel piece of magnetic transparent curtain is constituted together.
The manufacturing method of the above-mentioned dedicated suspension keel piece of magnetic transparent curtain, specifically comprises the following steps:
(1) feed process: raw material propylene nitrile-butadiene styrene resin is added to the feed bin of injection molding machine；
(2) melting process: acrylonitrile-butadiene-styrene resin is entered in the host of injection molding machine by the feed bin of injection molding machine,
Soften acrylonitrile-butadiene-styrene resin at being 220-240 DEG C in heating temperature, the acrylonitrile-butadiene-after softening
Styrene resin is fed forward and is compacted under the turning effort of host inner screw, in the double action of external heat and screw rod shearing
Under be gradually plasticized, melt and be homogenized, the material melted completely；
(3) filling, cooling procedure: the material melted completely that step (2) is obtained passes through spray under injection ram effect
Mouth injection fillers are into the type chamber of mold, and after filling, compacting solution, the Shrinkage behavior for compensating material are cooled and shaped；
(4) knockout course: the dedicated suspension keel piece monomer of the magnetic transparent curtain of cooling and shaping is acted in knockout pin
Under from type chamber remove；
(5) anabolic process: the dedicated suspension keel piece monomer of magnetic transparent curtain that step (4) obtains is joined end to end group
It is combined and constitutes the dedicated suspension keel piece of magnetic transparent curtain.
Raw material propylene nitrile-butadiene styrene resin described in the utility model is to be commercially available.Note described in the utility model
Molding machine is that extra large day is molded machine equipment, can also be the injection molding machine of other models.
The good effect of the utility model:
(1) keel and intermediate plate integrated molding, shape is more attractive, and it is more convenient to install.
(2) component length and curtain sheet are readily transported with width.
(3) special engineering plastics one-time injection molding is used, intensity is big, corrosion-resistant, pollution-free, more durable.
(4) raw material use special engineering plastics, can be recycled after component use, and residual value is high.
Top dress, side dress can be used, and install convenient.
(5) the two of the magnetic door curtain mounting groove of the dedicated suspension keel piece monomer of magnetic transparent curtain described in the utility model
End is stepped groove, fixation magnetic door curtain that can be stronger.
Detailed description of the invention
Fig. 1 is the partial structural diagram of keel in the prior art；
Fig. 2 is the perspective view of the dedicated suspension keel piece monomer of magnetic transparent curtain described in the utility model；
Fig. 3 is the main view of the dedicated suspension keel piece monomer of magnetic transparent curtain described in the utility model；
Fig. 4 is the rearview of the dedicated suspension keel piece monomer of magnetic transparent curtain described in the utility model；
Fig. 5 is the bottom view of the dedicated suspension keel piece monomer of magnetic transparent curtain described in the utility model；
Fig. 6 is the partial enlarged view of magnetic door curtain mounting groove described in the utility model；
In figure, 1 top plate, 2 left side straps, 3 right side straps, 4 magnetic door curtain mounting grooves, 5 magnetic door curtains are fixed
Hole, 6 first hanging holes, 7 fixed plates, 8 second hanging holes, 61 first suspension seam, 81 second suspension seam, d stepped groove from
By end width, the connecting pin width of H1 stepped groove, the width of H2 rectangular recess.
Specific embodiment
The utility model is described further below with reference to embodiment.
In order to solve the tread of existing suspender, be not easy to transport, poor corrosion resistance, top is difficult to install, price is high
Problem, the utility model provide a kind of dedicated suspension keel piece of magnetic transparent curtain.
Embodiment 1
The dedicated suspension keel piece of magnetic transparent curtain described in the present embodiment, by several dedicated suspensions of magnetic transparent curtain
Keel piece monomer (see Fig. 2-Fig. 5) composition, the dedicated suspension keel piece monomer of magnetic transparent curtain include top plate 1, a left side
Side strap 2 and right side strap 3 are arranged in parallel with left side strap 2 and right side strap 3 on the top plate 1,
The both ends of the left side strap 2 and right side strap 3 are ladder-type structure, the top plate 1 and left side strap
2, right side strap 3 is integrally formed, and the left side strap 2, right side strap 3 and top plate 1 surround magnetic door curtain
Mounting groove 4, the middle part of the magnetic door curtain mounting groove 4 are rectangular recess, and the both ends of magnetic door curtain mounting groove 4 are that stairstepping is recessed
One end of slot, the stepped groove is connect with rectangular recess, and the other end of stepped groove is free end, the stairstepping
The free end width d of groove is greater than connecting pin width H1, the connecting pin width H1 of the stepped groove with stepped groove
Greater than the width H2 (see Fig. 6) of rectangular recess, the magnetic door curtain mounting groove 4 to be internally provided with several anti-dropouts recessed
Slot is respectively arranged with 3 magnetic door curtain fixation holes 5, the magnetic absorbing door on the left side strap 2 and right side strap 3
The lower part of left side strap 2 and right side strap 3 is arranged in curtain fixation hole 5, strap 2 and right side fixing clamp in left side
3 the first hanging holes 6 are respectively arranged on plate 3, first hanging hole 6 is arranged in left side strap 2 and right side fixing clamp
The top of plate 3, the upper edge of the left side strap 2 are provided with 3 fixed plates 7, the left side strap 2 and fixed plate 7
It is integrally formed, is provided with the second hanging hole 8 in each fixed plate 7.First hanging hole 6 and the second hanging hole 8 are
For round hole, the side of first hanging hole 6 is respectively arranged with the first suspension seam 61, and the first suspension seam 61 and first is outstanding
Hanging hole 6 is connected, and the side of second hanging hole 8 is respectively arranged with the second suspension seam 81, the second suspension seam 81 and the
Two hanging holes 8 are connected.The dedicated suspension keel piece monomer of several magnetic transparent curtains, which joins end to end, to be combined
Constitute the dedicated suspension keel piece of magnetic transparent curtain.
Embodiment 2
The dedicated suspension keel piece of magnetic transparent curtain described in the present embodiment, by several dedicated suspensions of magnetic transparent curtain
Keel piece monomer composition, the dedicated suspension keel piece monomer of magnetic transparent curtain includes top plate 1, left side strap 2
With right side strap 3, left side strap 2 and right side strap 3 are arranged in parallel on the top plate 1, the left side is solid
The both ends of clamp plate 2 and right side strap 3 are ladder-type structure, and the top plate 1 is fixed with left side strap 2, right side
Clamping plate 3 is integrally formed, and the left side strap 2, right side strap 3 and top plate 1 surround magnetic door curtain mounting groove 4, institute
The middle part for stating magnetic door curtain mounting groove 4 is rectangular recess, and the both ends of magnetic door curtain mounting groove 4 are stepped groove, the rank
One end of trapezoidal groove is connect with rectangular recess, and the other end of stepped groove is free end, the stepped groove from
Connecting pin width H1 with stepped groove is greater than by end width d, the connecting pin width H1 of the stepped groove is greater than rectangular
The width H2 of connected in star is respectively arranged with 5 magnetic door curtain fixation holes on the left side strap 2 and right side strap 3
5, the lower part of left side strap 2 and right side strap 3 is arranged in the magnetic door curtain fixation hole 5, the strap 2 in left side
Be respectively arranged with 5 the first hanging holes 6 on right side strap 3, first hanging hole 6 is arranged in left side strap 2
With the top of right side strap 3, the upper edge of the left side strap 2 is provided with 5 fixed plates 7, the left side fixing clamp
Plate 2 is integrally formed with fixed plate 7, is provided with the second hanging hole 8 in each fixed plate 7.First hanging hole 6 and
Two hanging holes 8 are round hole, and the side of first hanging hole 6 is respectively arranged with the first suspension seam 61, first suspension
Seam 61 is connected with the first hanging hole 6, and the side of second hanging hole 8 is respectively arranged with the second suspension and stitches 81, described second
Suspension seam 81 is connected with the second hanging hole 8.The dedicated suspension keel piece monomer head and the tail phase of several magnetic transparent curtains
Company, which combines, constitutes the dedicated suspension keel piece of magnetic transparent curtain.
Embodiment 3
The manufacturing method of the dedicated suspension keel piece of magnetic transparent curtain described in the utility model, includes the following steps:
(1) feed process: raw material propylene nitrile-butadiene styrene resin is added to the feed bin of injection molding machine；
(2) melting process: acrylonitrile-butadiene-styrene resin is entered in the host of injection molding machine by the feed bin of injection molding machine,
Soften acrylonitrile-butadiene-styrene resin at being 240 DEG C in heating temperature, the acrylonitrile-butadiene after softening-benzene second
Olefine resin is fed forward and is compacted under the turning effort of host inner screw, under the double action of external heat and screw rod shearing by
It is gradually plasticized, melts and is homogenized, the material melted completely；
(3) filling, cooling procedure: the material melted completely that step (2) is obtained passes through spray under injection ram effect
Mouth injection fillers are into the type chamber of mold, and after filling, compacting solution, the Shrinkage behavior for compensating material are cooled and shaped；
(4) knockout course: the dedicated suspension keel piece monomer of the magnetic transparent curtain of cooling and shaping is acted in knockout pin
Under from type chamber remove；
(5) anabolic process: the dedicated suspension keel piece monomer of magnetic transparent curtain that step (4) obtains is joined end to end group
It is combined and constitutes the dedicated suspension keel piece of magnetic transparent curtain.
Embodiment 4
The manufacturing method of the dedicated suspension keel piece of magnetic transparent curtain described in the utility model, includes the following steps:
(1) feed process: raw material propylene nitrile-butadiene styrene resin is added to the feed bin of injection molding machine；
(2) melting process: acrylonitrile-butadiene-styrene resin is entered in the host of injection molding machine by the feed bin of injection molding machine,
Soften acrylonitrile-butadiene-styrene resin at being 220 DEG C in heating temperature, the acrylonitrile-butadiene after softening-benzene second
Olefine resin is fed forward and is compacted under the turning effort of host inner screw, under the double action of external heat and screw rod shearing by
It is gradually plasticized, melts and is homogenized, the material melted completely；
(3) filling, cooling procedure: the material melted completely that step (2) is obtained passes through spray under injection ram effect
Mouth injection fillers are into the type chamber of mold, and after filling, compacting solution, the Shrinkage behavior for compensating material are cooled and shaped；
(4) knockout course: the dedicated suspension keel piece monomer of the magnetic transparent curtain of cooling and shaping is acted in knockout pin
Under from type chamber remove；
(5) anabolic process: the dedicated suspension keel piece monomer of magnetic transparent curtain that step (4) obtains is joined end to end group
It is combined and constitutes the dedicated suspension keel piece of magnetic transparent curtain.
The working principle of the dedicated suspension keel piece of magnetic transparent curtain described in the utility model:
Side position fixing means: one end of curtain sheet is put into magnetic door curtain mounting groove 4, and the magnetic stripe of curtain sheet is inserted into magnetic door curtain
In the stepped groove at 4 both ends of mounting groove, bolt passes through magnetic door curtain fixation hole 5, and door curtain and the magnetic transparent curtain is dedicated
Suspension keel piece monomer is fixed；Bolt passes through the first hanging hole 6 for the dedicated suspension dragon of the magnetic transparent curtain for fixing door curtain
The peace that bone component monomer is fixed on side turns on metope, and the fixed multiple monomers of length installation as needed may make up the magnetic
The dedicated suspension keel piece of transparent curtain is inhaled, it is fixed to complete side position.
Top position fixing means: one end of curtain sheet is put into magnetic door curtain mounting groove 4, and the magnetic stripe of curtain sheet is inserted into magnetic door curtain
In the stepped groove at 4 both ends of mounting groove, bolt passes through magnetic door curtain fixation hole 5, and door curtain and the magnetic transparent curtain is dedicated
Suspension keel piece monomer is fixed；The second hanging hole 8 that bolt passes through in fixed plate 7 will fix the magnetic transparent curtain of door curtain
The peace that dedicated suspension keel piece monomer is fixed on side turns on metope, the fixed multiple monomers of length installation as needed
The dedicated suspension keel piece of the magnetic transparent curtain is constituted, top position is completed and fixes.
The dedicated suspension keel piece of magnetic transparent curtain described in the utility model passes through full-automatic injection mold and magnetic door curtain
Special Automatic demoulding mould is integrated, the dedicated suspension dragon of the magnetic transparent curtain by electrical heating high-temperature injection molding one-pass molding
Position, magnetic curtain Special keel is fixedly mounted with the targeted double-station of magnetic gate curtain in bone component has fixed connect with curtain sheet magnetic stripe respectively
Touching position, magnetic door curtain Special keel and curtain sheet magnetic stripe be respectively designed with anti-dropout groove prevent the disengaging of magnetic curtain sheet Special keel,
It is designed at the top of double-station simultaneously with side installation site, solves installation question, the magnetic door curtain Special keel material of different location
Matter is engineering plastics ABS raw material, environmental and durable, specious generous, magnetic door curtain Special keel appearance color distinctness.
The above content is specific preferred embodiment further description to made by the utility model is combined, no
It can assert that the specific implementation of the utility model is only limitted to these explanations.For the utility model those of ordinary skill in the art
For, without departing from the concept of the premise utility, several simple deduction or replace can also be made, all should be considered as category
In the protection scope of the utility model.
Claims (8)
1. a kind of dedicated suspension keel piece of magnetic transparent curtain, it is characterised in that: dedicated outstanding by several magnetic transparent curtains
Keel piece monomer composition is hung, the dedicated suspension keel piece monomer of magnetic transparent curtain includes top plate (1), left side fixing clamp
Plate (2) and right side strap (3) are arranged in parallel with left side strap (2) and right side strap on the top plate (1)
(3), the left side strap (2), right side strap (3) and top plate (1) surround magnetic door curtain mounting groove (4), the left side
It is respectively arranged with several magnetic door curtain fixation holes (5) on side strap (2) and right side strap (3), is fixed in left side
Several first hanging holes (6) are respectively arranged on clamping plate (2) and right side strap (3).
2. the dedicated suspension keel piece of magnetic transparent curtain according to claim 1, it is characterised in that: first hanging hole
(6) setting is arranged on the top of left side strap (2) and right side strap (3), the magnetic door curtain fixation hole (5) on a left side
The lower part of side strap (2) and right side strap (3).
3. the dedicated suspension keel piece of magnetic transparent curtain according to claim 1, it is characterised in that: the left side fixing clamp
The upper edge of plate (2) is provided with several fixed plates (7), is provided with the second hanging hole (8) on each fixed plate (7).
4. the dedicated suspension keel piece of magnetic transparent curtain according to claim 3, it is characterised in that: first hanging hole
(6) and the second hanging hole (8) is round hole, and the side of first hanging hole (6) is respectively arranged with the first suspension seam (61),
The first suspension seam (61) is connected with the first hanging hole (6), and the side of second hanging hole (8) is respectively arranged with second
Suspension seam (81), the second suspension seam (81) are connected with the second hanging hole (8).
5. the dedicated suspension keel piece of magnetic transparent curtain according to claim 1, it is characterised in that: the left side fixing clamp
The both ends of plate (2) and right side strap (3) are ladder-type structure, and the middle part of the magnetic door curtain mounting groove (4) is rectangular
Connected in star, the both ends of magnetic door curtain mounting groove (4) are stepped groove, and one end of the stepped groove and rectangular recess connect
It connects, the other end of stepped groove is free end, and the free end width (d) of the stepped groove is greater than and stepped groove
Connecting pin width (H1), the connecting pin width (H1) of the stepped groove are greater than the width (H2) of rectangular recess.
6. the dedicated suspension keel piece of magnetic transparent curtain according to claim 1, it is characterised in that: the magnetic door curtain peace
Tankage (4) is internally provided with several anti-dropout grooves.
7. the dedicated suspension keel piece of magnetic transparent curtain according to claim 1, it is characterised in that: the top plate (1) with
Left side strap (2), right side strap (3) are integrally formed, and the left side strap (2) and fixed plate (7) are one
It is body formed.
8. the dedicated suspension keel piece of magnetic transparent curtain according to claim 1, it is characterised in that: several magnetic are transparent
The dedicated suspension keel piece monomer of door curtain, which joins end to end to combine, constitutes the dedicated suspension keel piece of magnetic transparent curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655952.7U CN209074087U (en) | 2018-10-12 | 2018-10-12 | A kind of dedicated suspension keel piece of magnetic transparent curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655952.7U CN209074087U (en) | 2018-10-12 | 2018-10-12 | A kind of dedicated suspension keel piece of magnetic transparent curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209074087U true CN209074087U (en) | 2019-07-09 |
Family
ID=67118971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821655952.7U Active CN209074087U (en) | 2018-10-12 | 2018-10-12 | A kind of dedicated suspension keel piece of magnetic transparent curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209074087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157098A (en) * | 2018-10-12 | 2019-01-08 | 西安欧博美帘业有限公司 | A kind of dedicated suspension keel piece of magnetic transparent curtain and its manufacturing method |
-
2018
- 2018-10-12 CN CN201821655952.7U patent/CN209074087U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157098A (en) * | 2018-10-12 | 2019-01-08 | 西安欧博美帘业有限公司 | A kind of dedicated suspension keel piece of magnetic transparent curtain and its manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209074087U (en) | A kind of dedicated suspension keel piece of magnetic transparent curtain | |
| CN207643560U (en) | A kind of horizontal toggle injection molding machine of production cutlery box | |
| CN109157098A (en) | A kind of dedicated suspension keel piece of magnetic transparent curtain and its manufacturing method | |
| CN106363884A (en) | Injection molding method for commercial vehicle sun shade | |
| CN207724778U (en) | A kind of injection molding machine colloidal sol cartridge module | |
| CN206317356U (en) | A kind of screw rod for plastic injection molding machine | |
| CN205326159U (en) | Hot runner structure with radiation shield casing | |
| CN204263463U (en) | There is the automobile front door injection mold of heat radiation pin | |
| JP3811021B2 (en) | PET resin moldings, injection molding methods and molds | |
| CN206201363U (en) | A kind of small injecting machine | |
| CN202053468U (en) | Cold-runner rubber injection mould structure | |
| CN202896466U (en) | Plastic component with no bubble surface on glue feeding surface | |
| CN208232185U (en) | A kind of simple injection moulding apparatus | |
| CN206953455U (en) | The running gate system of board mold after a kind of electric automobile | |
| CN207224489U (en) | One kind is spoken out of turn core side gate type hot mouth | |
| CN202448306U (en) | Plastic mould | |
| CN218700906U (en) | Novel cross gluey mold insert | |
| CN211221784U (en) | Solve injection mold of black outward appearance sun seal | |
| CN204196129U (en) | Injection mold | |
| CN204773318U (en) | Injection mold of folding constant temperature board in area | |
| CN209699764U (en) | The hot runner system for completing sprue and runner is fabricated by a block of material | |
| CN204323570U (en) | Motor cycle rear luggage carrier | |
| CN213564095U (en) | Injection mold of many fasteners lid | |
| CN109093964A (en) | Plastics tapered end injection mold and plastics tapered end Shooting Technique | |
| CN102173036A (en) | Cold-runner rubber injection molding mold structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |