CN210201127U - Public first structure of waterproof TYPE C of plane unloading terminal - Google Patents
Public first structure of waterproof TYPE C of plane unloading terminal Download PDFInfo
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- CN210201127U CN210201127U CN201921283646.XU CN201921283646U CN210201127U CN 210201127 U CN210201127 U CN 210201127U CN 201921283646 U CN201921283646 U CN 201921283646U CN 210201127 U CN210201127 U CN 210201127U
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- injection molding
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- 238000003780 insertion Methods 0.000 claims abstract description 58
- 230000037431 insertion Effects 0.000 claims abstract description 58
- 238000001746 injection moulding Methods 0.000 claims abstract description 57
- 238000002347 injection Methods 0.000 claims abstract description 24
- 239000007924 injection Substances 0.000 claims abstract description 24
- 239000011265 semifinished product Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000004891 communication Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 10
- 239000000047 product Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a waterproof TYPE C male structure of a plane blanking terminal, which comprises a shell, a sheath, a terminal and a clamping hook; the terminals are terminal groups arranged in a plane blanking mode, the middle part of the sheath is provided with a sheath middle groove along the direction vertical to the insertion direction of the terminals, and the sheath middle groove divides the sheath into a terminal insertion end at the rear end and an interface insertion end at the front end; the terminal and the hook are inserted into the sheath from the rear end of the sheath, and the terminal and the hook are inserted into the interface insertion end at the front end of the sheath; the surface of the terminal in the middle groove of the sheath is coated with a first injection molding structure which is fixedly connected with the terminal and the sheath in the middle groove of the sheath; a second injection molding structure is arranged on the outer side of the first injection molding structure; the combination of the sheath, the terminal, the clamping hook, the first injection structure and the second injection structure forms a semi-finished product, and the shell is sleeved outside the semi-finished product. The utility model discloses can prevent that liquid from getting into the terminal part of interface rear end, improve the waterproof ability of USBTYPE-C interface.
Description
Technical Field
The utility model relates to a USB plug especially relates to a public first structure of waterproof TYPE C of plane unloading terminal.
Background
With the increasing variety of electronic products, the functions are increasingly powerful, and the requirements on data transmission are more demanding under the trend of smaller and smaller requirements on the volume. The data line interfaces are of various types, but the USB Type-C interface which is more universal and has stronger performance in the prior art is called Type-C for short, and is a hardware interface specification of a universal serial bus. The main reasons for such interfaces are a slimmer design, faster transmission speeds (up to 20Gbps) and more aggressive power transmission (up to 100W). The Type-C double-sided pluggable interface supports double-sided insertion of the USB interface, the worldwide problem that the USB is not accurately inserted is solved, and both the front side and the back side can be inserted. Meanwhile, the USB data line used with the USB data line is also thinner and lighter.
USB TYPE C PLUG connector on the present market, the public first interface of USB TYPE C, mainly be the terminal, the sheath, the trip, the shell is constituteed, the terminal inserts sheath terminal groove, the trip inserts sheath trip groove, the mode equipment that the sheath was advanced to the shell cover, the waterproof function that this kind of current interface structure does not, liquid can prolong sheath terminal groove infiltration afterbody from the connector oral area, to the public first interface product that has waterproof demand, then can't satisfy the requirement of feed liquor test. Especially, the public first structure of USB TYPE C that inside terminal adopted plane unloading mode to assemble, current technique is mainly that it is inside the sheath to plant the terminal directly, inserts the position through the sheath and fixes, uses the back for a long time at the product, and not hard up phenomenon appears easily in the terminal, not only influences terminal electric connection effect, makes the inside influence and the destruction that receives into water of connector more easily moreover.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a public first structure of waterproof TYPE C of plane unloading terminal has improved USB TYPE-C interface structure's waterproof ability, has improved the quality of product.
The technical solution of the utility model is that:
a waterproof TYPE C male structure of a plane blanking terminal comprises a shell, a sheath, a terminal and a clamping hook; the terminals are terminal groups arranged in a plane blanking mode, the middle part of the sheath is provided with a sheath middle groove along the direction vertical to the insertion direction of the terminals, and the sheath middle groove divides the sheath into a terminal insertion end at the rear end and an interface insertion end at the front end; the terminal group and the clamping hook are inserted into the terminal insertion end of the sheath from the rear end of the sheath, and the terminal and the clamping hook penetrate through the middle groove of the sheath and are inserted into the interface insertion end at the front end of the sheath; the surface of the terminal in the middle groove of the sheath is coated with a first injection molding structure which is fixedly connected with the terminal and the sheath in the middle groove of the sheath; a second injection molding structure is arranged on the outer side of the first injection molding structure; the combination of the sheath, the terminal, the clamping hook, the first injection molding structure and the second injection molding structure forms a semi-finished product, and the shell is sleeved outside the semi-finished product from the interface insertion end to the terminal insertion end and is fixed on the semi-finished product.
The waterproof TYPE C male joint structure of the plane blanking terminal is characterized in that a water removal groove is formed in the interface plugging end of the sheath, and the water removal groove is a groove facing the plugging direction of the interface plugging end.
The waterproof TYPE C male structure of the planar blanking terminal is characterized in that an insertion hole correspondingly matched with the terminal appearance structure is formed in the terminal insertion end; the part of the interface insertion end close to the sheath middle groove is provided with a through hole correspondingly matched with the terminal outline structure; the protective sleeve is provided with a connecting column in the middle groove of the protective sleeve, the connecting column is fixedly connected with the terminal insertion end and the interface insertion end, and the connecting column is coated by the first injection molding structure.
The waterproof TYPE C male structure of plane unloading terminal as above, wherein, the upper and lower both sides surface of first injection moulding structure is equipped with inclined plane injection moulding structure respectively, it be by the first injection moulding structure surface of the fenestrate one side of groove in the middle of the sheath to the inclined plane filling structure of the sheath surface slope of one side of patchhole forms the third injection moulding structure.
The waterproof TYPE C male structure of plane unloading terminal, wherein, in the profile of tooth recess has been seted up on first injection structure and third injection structure surface, the profile of tooth recess is followed the terminal direction of inserting extends.
The waterproof TYPE C male structure of plane unloading terminal, wherein, the side of recess is the inclined plane that leans out, and in the annular groove has been seted up on the terminal sheath inside wall in the outside on inclined plane, the embedded ring that absorbs water that is equipped with of annular groove.
The waterproof TYPE C male structure of the plane blanking terminal is characterized in that the through hole comprises a plurality of water removal holes; before the step five, the method also comprises the following steps: the jacket is provided with a plurality of through holes communicated with the water removal holes and the outer surface of the jacket; and a communication hole is formed in the position of the shell corresponding to the through hole.
The waterproof TYPE C male structure of plane unloading terminal as above, wherein, the surface of sheath is equipped with the intercommunication respectively the intercommunication recess of through-hole, the intercommunicating pore of shell corresponds intercommunication recess top is seted up.
From the above description, the present invention has the following advantages:
the utility model discloses a public first structure of waterproof TYPE C of plane unloading terminal, public first interface structure of USBTYPE-C to current plane unloading terminal has carried out the improvement, through opening the sheath intermediate tank in the sheath, and carry out the reinforcement of totally enclosed to the terminal through first injection structure and fix, and carry out comprehensive cover through second injection structure, not only can play the parcel location to the terminal, but also can realize that the terminal is totally enclosed, prevent that liquid from flowing into terminal rear end part from the interface front end, cause the trouble of connection interface, effectively improve the waterproof performance and the product quality of the public first structure of waterproof TYPE C of plane unloading terminal.
Drawings
Fig. 1 is a schematic structural view of the terminal of the preferred embodiment of the present invention after being inserted;
FIG. 2 is a schematic structural diagram of a semi-finished product according to a preferred embodiment of the present invention;
FIG. 3 is a schematic view of the overall exploded structure of the preferred embodiment of the present invention;
FIG. 4 is a schematic view of the structure of the dewatering trough inside the sheath according to the preferred embodiment of the present invention;
fig. 5 is a schematic view of the internal structure of the water absorption strip according to the preferred embodiment of the present invention.
Main element number description:
the utility model discloses:
1: sheath 11: jacket middle groove 12: connecting column
13: insertion hole 14: a water removal tank 15: water absorption strip
1A: terminal insertion end 1B: interface plug-in terminal 2: outer casing
3: hook 4: a terminal 5: first injection structure
6: second injection structure
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
Current USB TYPE C interface structure, especially the structure of plane unloading terminal all can appear the terminal and directly peg graft to sheath 1 back, the problem of seeping water in the terminal hole appears, and after the live time had been long moreover, the pine circumstances of taking off also can appear in the terminal, and the quality and the life of product can not follow up the requirement of emerging product gradually.
The utility model discloses a public first structure of waterproof TYPE C of plane unloading terminal through ingenious design, adopts breakthrough's structure combination mode, has solved the waterproof problem of the public first structure of waterproof TYPE C of plane unloading terminal, makes the quality and the life of this structure have had huge promotion moreover.
In a preferred embodiment of the waterproof TYPE C male structure of the planar blanking terminal provided by the present invention, please refer to fig. 1 to 4, the waterproof TYPE C male structure of the planar blanking terminal includes a housing 2, a sheath 1, a terminal 4 and a hook 3; the terminals 4 are terminal groups arranged in a planar blanking mode, a sheath middle groove 11 is formed in the middle of the sheath 1 in a direction perpendicular to the insertion direction of the terminals 4, and the sheath middle groove 11 divides the sheath 1 into a terminal insertion end 1A at the rear end and an interface insertion end 1B at the front end; the terminal 4 and the hook 3 are inserted into the terminal insertion end 1A of the sheath 1 from the rear end of the sheath 1, and the terminal 4 and the hook 3 pass through the sheath middle groove 11 and are inserted into the interface insertion end 1B at the front end of the sheath 1; the surface of the terminal 4 in the sheath middle groove 11 is coated with a first injection molding structure 5, and the first injection molding structure 5 is fixedly connected with the terminal 4 in the sheath middle groove 11 and the sheath 1; a second injection structure 6 is arranged on the outer side of the first injection structure 5; the combination of the sheath 1, the terminal 4, the hook 3, the first injection structure 5 and the second injection structure 6 forms a semi-finished product, and the shell 2 is sleeved outside the semi-finished product from the interface insertion end 1B to the terminal insertion end 1A and is fixed on the semi-finished product.
As above the utility model discloses a public first structure of waterproof TYPE C of plane unloading terminal, it makes with following step:
step one, a sheath middle groove 11 is arranged in the middle of the sheath 1 along the direction vertical to the insertion direction of the terminal 4; the rear end of the sheath middle groove 11 is a terminal insertion end 1A, and the front end of the sheath middle groove 11 is an interface insertion end 1B;
as shown in fig. 1 to 4, the middle of the sheath 1 is provided with a sheath middle groove 11 to form a sheath part with two independent ends, so that the terminal 4 of the present invention can be further fastened and waterproof-treated in the sheath middle groove 11.
Inserting terminals and hooks 3 arranged in a planar blanking manner into a terminal insertion end 1A of the sheath 1 from the rear end of the sheath 1, and inserting the terminals 4 and the hooks 3 into the front end part of the sliding sleeve through the sheath middle groove 11;
as shown in the figure, when the terminals 4 are inserted forward from the terminal insertion end 1A, the terminals 4 arranged in parallel are preliminarily fixed in the housing 1, and the arrangement of the terminals 4 passing through can be directly seen from the housing intermediate groove 11.
Performing primary injection molding on the periphery of the terminal exposed by the sheath middle groove 11, filling the sheath middle groove 11, and connecting and fixing the terminal 4 subjected to planar blanking with the sheath 1 to form a first injection molding structure 5;
as described above, the injection molding is performed in the sheath middle groove 11, the formed first injection molding structure 5 can wrap the terminal 4, and firmly connect and fix the terminal 4 with the sheath structures on both sides, and at the same time, the terminal 4 is wrapped by the injection molding method, so that there is no gap between the terminal 4 and the first injection molding structure 5, and liquid cannot pass through between the terminal 4 and the first injection molding structure 5.
Performing secondary injection molding on the outer side of the first injection molding structure 5 in the sheath middle groove 11 to form a second injection molding structure 6, wherein the second injection molding structure 6 covers the first injection molding structure 5, and the outer side surface of the second injection molding structure is flush with the outer side surface of the sheath 1; forming a semi-finished product;
as shown, after the second injection molding, the second injection molding structure 6 is formed to completely cover the terminal 4 and the first injection molding structure 5, and the second injection molding structure 6 can better connect and fix the terminal 4 to the sheath 1 to form a complete whole.
And step five, sleeving a shell 2 outside the semi-finished product from the interface insertion end 1B to the terminal insertion end 1A.
The semi-finished structure that has moulded plastics and accomplish is through sheathe in shell 2, forms the whole of inseparable combination, has accomplished the preparation of the waterproof TYPE C male structure of this plane unloading terminal.
As described above the utility model discloses a public first structure of waterproof TYPE C of plane unloading terminal, in the embodiment of its preferred, it removes basin 14 to have seted up in the interface grafting end 1B of sheath 1, it is the orientation to remove basin 14 the recess of interface grafting end 1B's grafting direction. As shown in fig. 4, when the sheath 1 is processed or manufactured, a water removal groove 14 is formed in the front end of the sheath 1, so that liquid entering the connector can be effectively collected into the groove, and the liquid can be better discharged outwards.
As mentioned above, in the preferred embodiment of the waterproof TYPE C male structure of the planar blanking terminal of the present invention, as shown in fig. 3, an insertion hole 13 corresponding to the shape structure of the terminal 4 is provided in the terminal insertion end 1A; the terminal 4 can be inserted through the insertion hole 13 and preliminarily fixed to the sheath 1. The part of the interface plug-in end 1B close to the sheath middle groove 11 is provided with a through hole correspondingly matched with the shape structure of the terminal 4; the terminal 4 passes through the sheath middle groove 11 and then is inserted into the through hole, so that the terminal 4 is primarily fixed in the interface insertion end 1B of the sheath 1, and the insertion and installation operation of the terminal 4 is completed. As shown in fig. 3, a connecting column 12 is arranged in the sheath middle groove 11 of the sheath 1, the connecting column 12 is fixedly connected to the terminal insertion end 1A and the interface insertion end 1B, and the connecting column 12 is covered by the first injection molding structure 5. The connecting column 12 is a connecting structure of the terminal insertion end 1A and the interface insertion end 1B, and the connecting column 12 is reserved in the process of opening the sheath middle groove 11, so that the overall structure of the sheath 1 is kept unchanged. In fig. 3, the first injection structure 5 and the second injection structure 6 are schematically represented structures.
As described above the utility model discloses a public first structure of waterproof TYPE C of plane unloading terminal, in the embodiment of its preferred, the upper and lower both sides surface of first injection structure 5 carries out the inclined plane and moulds plastics, be equipped with by the first injection structure 5 surface of perforation side to the inclined plane filling structure of the 1 top surface direction slope of sheath of patchhole 13 side forms third injection structure (not shown in the figure). The utility model discloses in addition to aforementioned two steps injection moulding, still include the third injection moulding step, at this in-process of moulding plastics, formed the third injection structure who has the inclined plane to the slope of interface grafting end 1B. Through the arrangement of the third injection molding structure, a surface inclined to the interface insertion end 1B is formed on the outer side of the first injection molding structure 5, when the second injection molding structure 6 is coated above the first injection molding structure, the second injection molding structure 6 can generate an aggregation effect towards the interface insertion end 1B, so that the injection molding density on the side is increased, and meanwhile, the second injection molding structure 6 is combined with the side surface of the sheath on the side more fully and tightly.
As described above the utility model discloses a public first structure of waterproof TYPE C of plane unloading terminal, in the embodiment of its preferred, in tooth TYPE recess (not shown) have been seted up on first injection structure 5 and third injection structure surface, the tooth TYPE recess is followed terminal 4 inserts the direction and extends. The tooth-shaped grooves are formed in the upper end surfaces of the first injection molding structure 5 and the third injection molding structure, so that the bonding firmness between the injection molding structures after injection molding is finished is further enhanced, and the transverse bonding between the injection molding structures is not deformed even if the aging phenomenon occurs in long-term use.
As described above the utility model discloses a public first structure of waterproof TYPE C of plane unloading terminal, in the embodiment of its preferred, the side of recess is for leaning out the inclined plane, and in the caulking groove has been seted up on the terminal sheath 1 inside wall in the outside on inclined plane, the caulking groove is embedded to be equipped with a water absorption strip 15 (as shown in fig. 5). The inner side face of the sheath 1 of the groove, which is positioned at the tail end in the inserting direction of the interface, is provided with the caulking groove, the caulking groove prevents liquid outside the interface from entering the interface, and the liquid entering the interface can also generate a tendency of flowing to the position of the water absorption strip 15, so that the waterproof capacity of the interface is enhanced. The absorbent strip 15 may be a small fibrous structure having an absorbent effect.
As mentioned above, in the preferred embodiment of the waterproof TYPE C male structure of the planar blanking terminal of the present invention, the through hole includes a plurality of water removal holes; before the step five, the method also comprises the following steps: the sheath 1 is provided with a plurality of through holes for communicating the water removal holes with the outer surface of the sheath; and a communication hole is formed in the position of the shell 2 corresponding to the through hole. Through the arrangement of the water removal holes and the through holes on the jacket 1, the water can be discharged through the way after the water enters the interface, or a user can simply blow air inwards to completely discharge the liquid remained in the interface.
As described above the utility model discloses a public first structure of waterproof TYPE C of plane unloading terminal, in the embodiment of its preferred, the surface of sheath 1 is equipped with the intercommunication respectively the intercommunication recess of through-hole, the intercommunicating pore of shell 2 corresponds intercommunication recess top is seted up. Since the housing 2 is made of metal, all the through holes are communicated by forming the communication groove on the sheath 1, so that all the through holes can be communicated by forming only one communication hole on the housing 2, and the operation of water drainage or air intake can be realized by only one communication hole.
The utility model discloses a public first structure of waterproof TYPE C of plane unloading terminal, public first interface structure of USBTYPE-C to current plane unloading terminal has carried out the improvement, through opening in sheath 1 and establishing sheath intermediate trough 11, and carry out the reinforcement of totally enclosed to the terminal through first injection structure 5 and fix, and carry out comprehensive cover through second injection structure 6, not only can play the parcel location to the terminal, but also can realize that the terminal is totally enclosed, prevent that liquid from flowing into terminal rear end part from the interface front end, cause the trouble of connection interface, effectively improve the waterproof performance and the product quality of the public first structure of waterproof TYPE C of plane unloading terminal.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.
Claims (8)
1. A waterproof TYPE C male structure of a plane blanking terminal is characterized by comprising a shell, a sheath, a terminal and a clamping hook; the terminals are terminal groups arranged in a plane blanking mode, the middle part of the sheath is provided with a sheath middle groove along the direction vertical to the insertion direction of the terminals, and the sheath middle groove divides the sheath into a terminal insertion end at the rear end and an interface insertion end at the front end; the terminal and the clamping hook are inserted into the terminal insertion end of the sheath from the rear end of the sheath, penetrate through the middle groove of the sheath and are inserted into the interface insertion end at the front end of the sheath; the surface of the terminal in the middle groove of the sheath is coated with a first injection molding structure which is fixedly connected with the terminal and the sheath in the middle groove of the sheath; a second injection molding structure is arranged on the outer side of the first injection molding structure; the combination of the sheath, the terminal, the clamping hook, the first injection molding structure and the second injection molding structure forms a semi-finished product, and the shell is sleeved outside the semi-finished product from the interface insertion end to the terminal insertion end and is fixed on the semi-finished product.
2. The male structure of flat blanking terminal waterproof TYPE C of claim 1, wherein the interface plugging end of the sheath is provided with a water removal groove therein, and the water removal groove is a groove facing the plugging direction of the interface plugging end.
3. The male structure of flat blanking terminal waterproof TYPE C of claim 2, wherein the terminal insertion end is provided with an insertion hole correspondingly matched with the terminal shape structure; the part of the interface insertion end close to the sheath middle groove is provided with a through hole correspondingly matched with the terminal outline structure; the protective sleeve is provided with a connecting column in the middle groove of the protective sleeve, the connecting column is fixedly connected with the terminal insertion end and the interface insertion end, and the connecting column is coated by the first injection molding structure.
4. The male structure of flat blanking terminal waterproof TYPE C of claim 3, wherein the upper and lower surfaces of the first injection molding structure are respectively provided with a bevel injection molding structure which is a bevel filling structure inclined from the first injection molding structure surface on one side of the through hole of the sheath middle groove to the sheath outer surface on one side of the insertion hole, forming a third injection molding structure.
5. The male structure of flat blanking terminal waterproof TYPE C of claim 4, wherein the first injection structure and the third injection structure are provided with tooth-shaped grooves on the surfaces, and the tooth-shaped grooves extend along the terminal insertion direction.
6. The male structure of waterproof TYPE C of plane unloading terminal of claim 3 or 4, characterized in that, the side of recess is the inclined plane that leans out, and has seted up annular groove on the terminal sheath inside wall in the outside on inclined plane, the annular groove embeds and is equipped with a water absorption ring.
7. The male structure of flat blanking terminal waterproof TYPE C of claim 3 or 4, wherein the perforation comprises a plurality of water removal holes; before the step five, the method also comprises the following steps: the jacket is provided with a plurality of through holes communicated with the water removal holes and the outer surface of the jacket; and a communication hole is formed in the position of the shell corresponding to the through hole.
8. The male structure of waterproof TYPE C of plane unloading terminal of claim 7, characterized in that, the surface of sheath is equipped with the intercommunication recess that communicates each said through-hole, the intercommunicating pore of said shell corresponds to and opens above said intercommunication recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921283646.XU CN210201127U (en) | 2019-08-09 | 2019-08-09 | Public first structure of waterproof TYPE C of plane unloading terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921283646.XU CN210201127U (en) | 2019-08-09 | 2019-08-09 | Public first structure of waterproof TYPE C of plane unloading terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210201127U true CN210201127U (en) | 2020-03-27 |
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ID=69865914
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921283646.XU Expired - Fee Related CN210201127U (en) | 2019-08-09 | 2019-08-09 | Public first structure of waterproof TYPE C of plane unloading terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210201127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110444984A (en) * | 2019-08-09 | 2019-11-12 | 深圳市禹硕精密组件有限公司 | A kind of plane blanking terminal waterproof TYPE C male head structure and production method |
-
2019
- 2019-08-09 CN CN201921283646.XU patent/CN210201127U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110444984A (en) * | 2019-08-09 | 2019-11-12 | 深圳市禹硕精密组件有限公司 | A kind of plane blanking terminal waterproof TYPE C male head structure and production method |
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Granted publication date: 20200327 |