CN207474793U - Tail presss from both sides connector - Google Patents
Tail presss from both sides connector Download PDFInfo
- Publication number
- CN207474793U CN207474793U CN201721276482.9U CN201721276482U CN207474793U CN 207474793 U CN207474793 U CN 207474793U CN 201721276482 U CN201721276482 U CN 201721276482U CN 207474793 U CN207474793 U CN 207474793U
- Authority
- CN
- China
- Prior art keywords
- tail
- connector
- connector sleeve
- disk
- presss
- 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
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of tails to press from both sides connector, and the tail folder connector includes tail folder ontology, connecting portion, adjusting washer (disk) and connector sleeve；The connector sleeve is the internal hollow cylinder into truncated cone-shaped, and the connector sleeve round platform large end face is fixedly connected with tail folder ontology tail end by the connecting portion；The tail folder ontology tail end internal diameter is less than the connector sleeve round platform large end face internal diameter；The adjusting washer (disk) is adapted to the connector sleeve internal structure, is embedded in the connector sleeve, is elastic material.The utility model can select the adjusting washer (disk) of adaptation in cable connection according to cable specification used, adaptable, and have certain waterproof seal.
Description
Technical field
The utility model is related to a kind of tails to press from both sides connector, and especially in operation complex site, involved cable is pullled frequently
Scene belongs to engineering power transmission and distribution spare and accessory parts technical field.
Background technology
In currently known tail folder connector, a kind of tail folder connector of specification can only correspond to a small amount of close specification of adaptation
Cable specification, but in actual use, this ideal matching status can not be encountered, often tail folder connects the tail of its device
Folder size differs a lot of with matched cable specification outer diameter, can not meet installation requirement, needs specific tail folder connector adaptation, increases
The R＆D costs of tail folder connector are added, and in existing tail presss from both sides connector, tail folder tail portion of connector is poorly sealed, and liquid holds
Easily enter, cable circuit is impacted, and the retaining mechanism of most tail folder tail portion of connector, need to use in installation process
Related tool could be completed to operate, and make troubles to construction, if can also cable run be made by overexerting during locking
Into certain damage.
Invention content
To overcome above-mentioned the deficiencies in the prior art, the utility model provide it is a kind of it is easy to use, connection is reliable, leakproofness
It is good, the tail of plurality of specifications cable can be suitble to press from both sides connector.
The technical scheme in the invention for solving the technical problem is：
A kind of tail presss from both sides connector, and the tail folder connector includes tail folder ontology, connecting portion, adjusting washer (disk) and connector sleeve；Institute
Connector sleeve is stated as the internal hollow cylinder into truncated cone-shaped, the connector sleeve round platform large end face presss from both sides ontology tail end by institute with the tail
Connecting portion is stated to be fixedly connected；The tail folder ontology tail end internal diameter is less than the connector sleeve round platform large end face internal diameter；The spacer
Circle is adapted to the connector sleeve internal structure, is embedded in the connector sleeve, and the adjusting washer (disk) is elastic material.
Further, seam allowance is equipped in the port of the connector sleeve round platform large end face, the adjusting washer (disk) is equipped with and institute
State the baffle ring that seam allowance is adapted；Its object is to increase tail folder body tip and the adjusting washer (disk) round platform large end face by
Power area improves sealing performance.
Further, the width of the baffle ring is more than the depth of the seam allowance；Its object is to make the baffle ring and institute
It is contiguously closer to state tail folder body tip, improves sealing performance.
Further, the connecting portion includes attaching nut and positioned at tail folder body tail section outer shroud and the company
The connection screw thread that connected nut matches.It is intended that stable connection is reliable, it is conveniently operated, and easy to process.
Further, the attaching nut is equipped with bayonet, is equipped with and the bayonet outside the connector sleeve round platform large end face
The boss being adapted；Its object is to which the attaching nut is made to keep opposite independence with the connector sleeve, described in operation
When connecting the attaching nut, the connector sleeve, adjusting washer (disk) and cable will not follow the attaching nut to rotate, and influence wiring
The reliability at position.
Further, the attaching nut is cylindric, and external annular surface is equipped with the striped to increase frictional force；Its purpose exists
In saving space, it is conveniently operated, and simple in structure, it is easy to process.
Further, the adjusting washer (disk) is rubber material；Good its object is to rubber material wearability, elasticity is high, takes
Material is convenient.
In use, operator first presss from both sides the ontology adjusting washer (disk) suitable with the selection of cable specification according to tail used, will
The adjusting washer (disk) is placed in the connector sleeve, after the completion for the treatment of cable connection, tightens attaching nut, in the mistake for tightening attaching nut
Cheng Zhong, tail press from both sides ontology tail end and apply an axial thrust to adjusting washer (disk), and adjusting washer (disk) is made to be moved along connector sleeve inner wall, due to
It is truncated cone-shaped inside the connector sleeve, sectional area can be less and less, and adjusting washer (disk) compression deforms upon, and internal diameter zooms in, increase pair
The pressure of cable surface so as to increase the frictional force between connector sleeve and cable, reaches the function of locking cable, is connecting
Into tail folder ontology tail end sealing face face closes to form sealing with adjusting washer (disk) baffle ring face paste, and the limited entrance for preventing liquid of energy also may be used
Adjusting washer (disk) axial float is prevented, protects circuit stability, safety.
Compared with prior art, the utility model advantageous effect is：During cable connection, operator can be pressed from both sides according to tail used
Ontology selects suitable adjusting washer (disk) with cable specification, and the tail of same specification is made to press from both sides the peace that connection adapts to a variety of cable specifications
Dress increases the adaptability of tail folder connector, reduces Innovation Input, cost-effective；In attaching nut's rundown process, cable
Uniform force is locked, is not easy to damage cable inside, and locking effect is good, it is good close after the completion of cable connection
Feng Xing can prevent liquid from entering tail folder body interior and cable is damaged.
Description of the drawings
Fig. 1 presss from both sides body construction schematic diagram for tail；
Fig. 2 is connecting jacket structure schematic diagram；
Fig. 3 is attaching nut's structure diagram；
Fig. 4 is adjusting washer (disk) structure diagram；
Fig. 5 presss from both sides connector assembling structure schematic diagram for tail；
In figure：1st, tail folder ontology；11st, end face；12nd, connection screw thread；2nd, adjusting washer (disk)；21st, baffle ring；3rd, connector sleeve；31st, it is convex
Platform；32nd, seam allowance；4th, attaching nut；41st, bayonet.
Specific embodiment
Below in conjunction with the attached drawing in the utility model, the technical solution of the utility model is clearly and completely retouched
It states, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on this
Embodiment in utility model, those of ordinary skill in the art obtained without making creative work it is all its
Its embodiment, shall fall within the protection scope of the present invention.
Refer to the attached drawing 1,1 shown in Fig. 1 presss from both sides ontology for tail, and the tail folder ontology is cavity structure, and 11 press from both sides for the tail
Ontology tail end end face.
Refer to the attached drawing 2, shown in Fig. 23 be connector sleeve, and the connector sleeve 3 is cylindric, internal in the connector sleeve
Structure is truncated cone-shaped.
Refer to the attached drawing 4,2 shown in Fig. 4 be adjusting washer (disk), and the adjusting washer (disk) is adapted to the internal junction of the connector sleeve 3
Structure is elastic material.
Refer to the attached drawing 5,11 internal diameter of tail folder ontology end face are less than the connector sleeve round platform large end face internal diameter.Concrete operations
When, operator first presss from both sides ontology 1 according to tail and selects suitable adjusting washer (disk) 2 with cable specification, and the adjusting washer (disk) 2 is embedded in institute
It states in connector sleeve 3, after the completion for the treatment of cable connection, is connect tail folder ontology 1 with connector sleeve 3 by connecting portion, tail folder connector tail end
End face 11 applies an axial thrust to adjusting washer (disk) 2, adjusting washer (disk) 2 is made to be moved along 3 inner wall of connector sleeve, due to the connection
3 inner walls are covered for truncated cone-shaped, and sectional area can be less and less, and the compression of adjusting washer (disk) 2 deforms upon, and internal diameter zooms in, and increases to cable meter
The pressure in face so as to increase the frictional force between connector sleeve 3 and cable, reaches the function of locking cable, is completed in connection, tail
Folder ontology tail end end face 11 is bonded to form sealing with 2 end face of adjusting washer (disk), the limited entrance for preventing liquid of energy, prevented also from adjusting
2 axial float of washer, protects circuit stability, safety.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.Embodiment
1
Refer to the attached drawing 1,1 shown in Fig. 1 presss from both sides ontology for tail, and the tail folder ontology is cavity structure, and the tail presss from both sides ontology
Tail end end face 11, the tail folder ontology tail end are equipped with connection screw thread 12 included in the connecting portion.
Refer to the attached drawing 2, shown in Fig. 23 be connector sleeve, and the connector sleeve 3 is cylindric, interior in the connector sleeve 3
Portion is truncated cone-shaped, is equipped with boss 31 outside the 3 round platform large end face of connector sleeve, seam allowance is equipped in 3 large end face of connector sleeve
32。
Refer to the attached drawing 3, shown in Fig. 24 attaching nuts included for the connecting portion, the attaching nut 4 are equipped with
Bayonet 41, the attaching nut are cylinder, and outer surface is equipped with striped, increases.
Refer to the attached drawing 4,2 shown in Fig. 4 be adjusting washer (disk), and the adjusting washer (disk) 2 is adapted to 3 internal junction of connector sleeve
Structure, port large end face are equipped with baffle ring 21.
As shown in figure 5, operator first presss from both sides ontology 1 according to tail used selects suitable adjusting washer (disk) 2 with cable specification, it will
The adjusting washer (disk) 2 is placed in the connector sleeve 3, after the completion for the treatment of cable connection, is tightened attaching nut 4, is being tightened attaching nut
During 4, tail folder connector tail end end face 11 applies an axial thrust to adjusting washer (disk) 2, makes adjusting washer (disk) 2 along connection
The movement of 3 inner walls is covered, since 3 inner wall of connector sleeve is truncated cone-shaped, sectional area can be less and less, and adjusting washer (disk) 2, which is pressurized, occurs shape
Become, internal diameter zooms in, increases the pressure to cable surface, so as to increase the frictional force between connector sleeve 3 and cable, reach locking
The function of cable is completed in connection, and tail folder ontology tail end end face 11 is bonded to form sealing with 2 end face of adjusting washer (disk), can be limited anti-
The only entrance of liquid prevented also from 2 axial float of adjusting washer (disk), protects circuit stability, safety.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It can still modify to the technical solution recorded in previous embodiment either to which part or all technical features
Carry out equivalent replacement；And these modifications or replacement, the utility model embodiment that it does not separate the essence of the corresponding technical solution
Technical solution.
Claims (7)
1. a kind of tail presss from both sides connector, which is characterized in that the tail folder connector include tail folder ontology, connecting portion, adjusting washer (disk) and
Connector sleeve；The connector sleeve is the internal hollow cylinder into truncated cone-shaped, and the connector sleeve round platform large end face presss from both sides this with the tail
Body tail end is fixedly connected by the connecting portion；The tail folder ontology tail end internal diameter is less than the connector sleeve round platform large end face internal diameter；
The adjusting washer (disk) is adapted to the connector sleeve internal structure, is embedded in the connector sleeve, and the adjusting washer (disk) is elastic material.
2. tail according to claim 1 presss from both sides connector, which is characterized in that the port inner ring of the connector sleeve round platform large end face
Equipped with seam allowance, the adjusting washer (disk) is equipped with the baffle ring being adapted with the seam allowance.
3. tail according to claim 2 presss from both sides connector, which is characterized in that the width of the baffle ring is more than the depth of the seam allowance
Degree.
4. tail according to claim 1 presss from both sides connector, which is characterized in that the connecting portion includes attaching nut, Yi Jiwei
In the connection screw thread that tail folder body tail section outer shroud matches with the attaching nut.
5. tail according to claim 4 presss from both sides connector, which is characterized in that the attaching nut is equipped with bayonet, the connection
The boss being adapted with the bayonet is equipped with outside set round platform large end face.
6. tail according to claim 4 or 5 presss from both sides connector, which is characterized in that the attaching nut is cylindric, outer shroud table
Face is equipped with the striped to increase frictional force.
7. tail according to claim 1 presss from both sides connector, which is characterized in that the adjusting washer (disk) is rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276482.9U CN207474793U (en) | 2017-09-28 | 2017-09-28 | Tail presss from both sides connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276482.9U CN207474793U (en) | 2017-09-28 | 2017-09-28 | Tail presss from both sides connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207474793U true CN207474793U (en) | 2018-06-08 |
Family
ID=62267420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721276482.9U Active CN207474793U (en) | 2017-09-28 | 2017-09-28 | Tail presss from both sides connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207474793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635300A (en) * | 2019-09-24 | 2019-12-31 | 北京机械设备研究所 | Cable assembly part and processing method of tail cover of electric connector |
-
2017
- 2017-09-28 CN CN201721276482.9U patent/CN207474793U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635300A (en) * | 2019-09-24 | 2019-12-31 | 北京机械设备研究所 | Cable assembly part and processing method of tail cover of electric connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106641534A (en) | Quick joint | |
| CN207474793U (en) | Tail presss from both sides connector | |
| CN107819240A (en) | Tail presss from both sides connector | |
| CN209977517U (en) | Quick hose coupler | |
| CN202972261U (en) | Water pipe connector | |
| CN204554164U (en) | A kind of low voltage experiment machine butt joint | |
| CN213655988U (en) | Rubber hose assembly joint | |
| CN203823265U (en) | Joint provided with centre | |
| CN205424192U (en) | Pipeline under pressure connecting device | |
| CN213144990U (en) | Interpolation joint subassembly, joint and air conditioner | |
| CN212929107U (en) | Anti-leakage hydraulic oil cylinder | |
| CN207406957U (en) | A kind of quick coupling | |
| CN210005188U (en) | Leakage detection device for nonlinear thin-wall hard pipeline | |
| CN208459335U (en) | A kind of double containment clamp compression sounding pipe | |
| CN207474690U (en) | A kind of tail folder connector for being suitble to a variety of cable specifications | |
| CN209469901U (en) | A kind of high sealing union | |
| CN209354795U (en) | Pipeline joint device | |
| CN211539235U (en) | Cylinder connector of stamping die | |
| CN222731830U (en) | Anti-leakage sealing structure for hydraulic cylinders | |
| CN212319096U (en) | Sealing connecting pipe connected by screw cap | |
| CN222444431U (en) | Puncture needle tube for animal egg taking equipment | |
| CN220910728U (en) | Quick connecting joint for flexible composite pipe | |
| CN204554169U (en) | A kind of butt joint | |
| CN203798046U (en) | Leak-proof thimble device | |
| CN220851097U (en) | Corrugated pipe connecting piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |