CN209581178U - A kind of pipette tips structure of charging gun - Google Patents
A kind of pipette tips structure of charging gun Download PDFInfo
- Publication number
- CN209581178U CN209581178U CN201920205490.7U CN201920205490U CN209581178U CN 209581178 U CN209581178 U CN 209581178U CN 201920205490 U CN201920205490 U CN 201920205490U CN 209581178 U CN209581178 U CN 209581178U
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- CN
- China
- Prior art keywords
- assembly
- housing body
- plug
- gun housing
- gun
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of pipette tips structures of charging gun, including including gun housing body, plug-assembly, snap component and screw, the top of gun housing body is equipped with through-hole, and the bottom of gun housing body is equipped with a mounting hole；Plug-assembly is inlaid in the gun housing body, and the top of plug-assembly is equipped with card slot corresponding with through-hole, and the bottom of plug-assembly is equipped with embedded nut corresponding with mounting hole；Snap component includes pedestal, and pedestal is equipped with the buckle arm extended downwardly, and buckle arm is locked after passing through the through-hole with card slot fastening；Screw is threadedly coupled after passing through mounting hole with embedded nut.The utility model not only firmly installs, more beautiful, and installation cost is low, and packaging efficiency is high.
Description
Technical field
The utility model relates to the technology of charging gun more particularly to a kind of pipette tips structures of charging gun.
Background technique
In the prior art, the pipette tips structure of charging gun is mainly in the form of installation or shell disassemble installation outside whole screws
Shell is fixed, this mounting means leads to that product aesthetics is poor and waterproof effect is bad, by making for a long time
It is loosened with being easy to exist between pipette tips and plug, unstable defect.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of pipette tips structures of charging gun, and not only installation is firm
Gu it is more beautiful, and installation cost is low, and packaging efficiency is high.
In order to solve the above technical problems, the utility model proposes a kind of pipette tips structures of charging gun, comprising:
Gun housing body, the top of the gun housing body are equipped with through-hole, and the bottom of the gun housing body is equipped with a mounting hole；
Plug-assembly, the plug-assembly are inlaid in the gun housing body, and the top of the plug-assembly is equipped with and through-hole
The bottom of corresponding card slot, the plug-assembly is equipped with embedded nut corresponding with mounting hole；
Snap component, the snap component include pedestal, and the pedestal is equipped with the buckle arm extended downwardly, and the buckle arm is worn
It crosses after the through-hole and fastens locking with card slot；
Screw, the screw are threadedly coupled after passing through the mounting hole with embedded nut.
Further, the top of the gun housing body is equipped with groove, and the through-hole is arranged in the groove slot bottom.
Further, the inside of the gun housing body is equipped with locating plate, and the end of the plug-assembly is supported with the locating plate
It connects.
Further, the outer wall of the plug-assembly is equipped with locating piece, the end abutment of the locating piece and gun housing body.
Further, cable chamber and assembly cavity are equipped in the gun housing body, the cable section of the plug-assembly is mounted on
Cable is intracavitary；The snap component is mounted in the assembly cavity.
Above-mentioned technical proposal at least have the following beneficial effects: the utility model by by snap component from the top of gun housing body
Portion is fixed with plug-assembly, while being threadedly coupled after the mounting hole by the way that screw to be passed through to gun housing body bottom with embedded nut, is led to
Such structure type is crossed, gun housing body and the firm installation of plug-assembly can not only be made, and product is more beautiful, waterproof effect
Good, installation cost is low, improves production efficiency.
Detailed description of the invention
Fig. 1 is the pipette tips structural schematic diagram one of the utility model charging gun.
Fig. 2 is the pipette tips structural schematic diagram two of the utility model charging gun.
Fig. 3 is the pipette tips structural schematic diagram three of the utility model charging gun.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model is described further with reference to the accompanying drawing.
As shown in Figure 1, Figure 2, Figure 3 shows, the pipette tips structure of the charging gun of the utility model, including gun housing body 1, plug-assembly 2,
Snap component 3 and screw 4, are equipped with through-hole 11 at the top of gun housing body 1, are equipped with a mounting hole 12 in the bottom of gun housing body 1；It inserts
Head assembly 2 is inlaid in gun housing body 1, card slot 21 corresponding with through-hole 11 is equipped at the top of plug-assembly 2, in plug-assembly 2
Bottom be equipped with embedded nut 22 corresponding with mounting hole 12；Snap component 3 includes pedestal 31, is equipped on pedestal 31 to downward
The buckle arm 32 stretched, buckle arm 32 are locked after passing through through-hole 11 with the fastening of card slot 21；Screw 4 pass through mounting hole 12 after with embedded nut 22
It is threadedly coupled.
In the present embodiment, it is equipped with groove 13 at the top of gun housing body 1, through-hole 11 is arranged in 13 slot bottom of groove, is installing
It ensure that the smooth unification of charging gun appearance in the process.Locating plate 14, the end 24 of plug-assembly 2 are equipped in the inside of gun housing body 1
It is abutted with locating plate 14, while being equipped with locating piece 23, the end 15 of locating piece 23 and gun housing body 1 on the outer wall of plug-assembly 2
It abuts, accurate positioning when not only ensure that installation improves the accuracy of installation but also assembly is more convenient.In gun housing body 1
It is interior to be equipped with cable chamber 16 and assembly cavity 17, in installation process, the cable section 100 of plug-assembly 2 is mounted in cable chamber 16,
Snap component 3 is mounted in assembly cavity 17, is separated independent cavity assembly by this, is reached more preferably water proof and dust proof effect.
To sum up, the utility model is passed through simultaneously by fixing snap component 3 from the top of gun housing body 1 and plug-assembly 2
It is threadedly coupled after screw 4 to be passed through to the mounting hole 12 of 1 bottom of gun housing body with embedded nut 22, buckle and screw 4 push up in this way
The structure type that portion and bottom are fixed simultaneously can not only make gun housing body 1 and the firm installation of plug-assembly 2, and product is more beautiful
It sees, good water-proof effect, installation cost is low, improves production efficiency.
The above is specific embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the utility model.
Claims (5)
1. a kind of pipette tips structure of charging gun characterized by comprising
Gun housing body, the top of the gun housing body are equipped with through-hole, and the bottom of the gun housing body is equipped with a mounting hole；
Plug-assembly, the plug-assembly are inlaid in the gun housing body, and the top of the plug-assembly is equipped with corresponding with through-hole
Card slot, the bottom of the plug-assembly is equipped with embedded nut corresponding with mounting hole；
Snap component, the snap component include pedestal, and the pedestal is equipped with the buckle arm extended downwardly, and the buckle arm passes through institute
It is locked after stating through-hole with card slot fastening；
Screw, the screw are threadedly coupled after passing through the mounting hole with embedded nut.
2. the pipette tips structure of charging gun as described in claim 1, which is characterized in that the top of the gun housing body is equipped with groove,
The through-hole is arranged in the groove slot bottom.
3. the pipette tips structure of charging gun as described in claim 1, which is characterized in that the inside of the gun housing body is equipped with positioning
Piece, the end of the plug-assembly are abutted with the locating plate.
4. the pipette tips structure of charging gun as described in claim 1, which is characterized in that the outer wall of the plug-assembly is equipped with fixed
Position block, the end abutment of the locating piece and gun housing body.
5. the pipette tips structure of charging gun as described in claim 1, which is characterized in that be equipped with cable chamber and dress in the gun housing body
With chamber, it is intracavitary that the cable section of the plug-assembly is mounted on cable；The snap component is mounted in the assembly cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920205490.7U CN209581178U (en) | 2019-02-13 | 2019-02-13 | A kind of pipette tips structure of charging gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920205490.7U CN209581178U (en) | 2019-02-13 | 2019-02-13 | A kind of pipette tips structure of charging gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209581178U true CN209581178U (en) | 2019-11-05 |
Family
ID=68354570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920205490.7U Active CN209581178U (en) | 2019-02-13 | 2019-02-13 | A kind of pipette tips structure of charging gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209581178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237321A (en) * | 2019-12-18 | 2020-06-05 | 深圳巴斯巴科技发展有限公司 | Disassembly-free structure for fixing functional screws |
-
2019
- 2019-02-13 CN CN201920205490.7U patent/CN209581178U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237321A (en) * | 2019-12-18 | 2020-06-05 | 深圳巴斯巴科技发展有限公司 | Disassembly-free structure for fixing functional screws |
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