CN209374741U - A kind of novel computer crystal head - Google Patents
A kind of novel computer crystal head Download PDFInfo
- Publication number
- CN209374741U CN209374741U CN201822154991.5U CN201822154991U CN209374741U CN 209374741 U CN209374741 U CN 209374741U CN 201822154991 U CN201822154991 U CN 201822154991U CN 209374741 U CN209374741 U CN 209374741U
- Authority
- CN
- China
- Prior art keywords
- detachably connected
- head
- fixing groove
- crystal head
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model discloses a kind of novel computer crystal head, including crystal head main body, elastic slice, it is detachably connected head and removable head top cover, the head of the crystal head main body, which offers, is detachably connected a mounting groove, the two sides for being detachably connected a mounting groove, which are provided with, is detachably connected a fixing groove, be detachably connected described in two a fixing groove be provided on crystal head main body inner surface and two be detachably connected a fixing groove be symmetrical arranged, the tail portion of the crystal head main body is provided with cable fixing groove, the connection type of script cable core wire and crystal head is changed to be clamped by the utility model by grafting, so that the core wire of six class cables is easier to be fixed to inside cable fixing groove, simultaneously because being detachably connected head can separate with crystal head main body, allow eight core wires of six class cables are mutually independent to be fixed in cable fixing groove Portion is conducive to the fixation of more convenient six classes cable core wire.
Description
Technical field
The utility model relates to crystal head technical field, specially a kind of novel computer crystal head.
Background technique
" surpassing five classes " refers to surpassing five class unshielded twisted pairs (UTP-Unshielded Twisted Pair) He Chaowu
Type shielding twisted pair.Utp cable is made of multipair twisted pair and a plastic peel.Five classes refer to international electricity
Gas Industry Association is five kinds of different quality scales that twisted-pair cable defines.
Six class cables have determined a new capability evaluation index, use the single naked copper of specification 23AWG for conductor, polyethylene
Class high molecular material is insulator, and skin material uses flame retardant type high molecular material, and color is grey；Twisted pair meets international rule
The requirement of model (ISO/IEC), electrical characteristic are more than the requirement of six classes (Cat.6) international norm, and the isolation of cable center's cross is protected
Demonstrate,prove NEXT performance and reasonable construction bending radius.
Present home broadband wiring is generally routed using surpassing five class cables, and part family is to obtain better network matter
It measures and is routed using six class cables, the core wire of six class cables is generally thicker than surpassing the core wire of five class cables, present broadband
In installation process, the main part for the crystal head that broadband maintenance personnel uses is generally plastics and integrated molding, such crystal head
Internal jack aperture is mainly mutually matched with the core line diameter for surpassing five class cables, therefore such crystal head is thicker in face of core wire
When six class cables, the core wire of six class cables will be difficult to be inserted into inside jack, cause six class cables installation crystal head inconvenient.
Utility model content
It is intended to improve traditional crystal head the purpose of this utility model is to provide a kind of novel computer crystal head to be difficult to fit
The problem of with six thicker class cable of core wire.
The utility model is realized in this way:
A kind of novel computer crystal head, including crystal head main body, elastic slice, it is detachably connected head and removable head top
Lid, the head of the crystal head main body, which offers, is detachably connected a mounting groove, the two sides for being detachably connected a mounting groove
It is provided with and is detachably connected a fixing groove, a fixing groove is detachably connected described in two and is provided on crystal head main body inner surface
And two are detachably connected a fixing groove and are symmetrical arranged, the tail portion of the crystal head main body is provided with cable fixing groove, it is described can
It is connected between dismantling connection head mounting groove and cable fixing groove by lead-over groove, the lead-over groove and cable fixing groove open up
In the inside of crystal head main body, the both sides external surface for being detachably connected head is provided with and is detachably connected a fixing groove phase
Cooperation is detachably connected the fixed protrusion of head, and the connection that the lower part for being detachably connected head offers eight spaced sets is led
Piece mounting groove, described be detachably connected on the top surface of head offer eight core wire fixing grooves, the core wire fixing groove and company
Connect guide card installation groove location it is corresponding, the two sides of the core wire fixing groove are provided with top cover mounting groove, described to be detachably connected head
It is plugged on the inside for being detachably connected a mounting groove.
Further, the two sides of the removable head top cover are provided with the fixed protrusion of top cover, the fixed protrusion of top cover and top
Lid mounting groove matches.
Further, the top of the connection guide card mounting groove is provided with the detection for being provided with and being detachably connected on head surface
Hole, detection hole are set as eight and corresponding with the fixed groove location of core wire respectively.
Further, the inside of eight connection guide card mounting grooves is separately installed with a connection guide card, connects guide card
For fine copper guide card.
Compared with prior art, the utility model has the beneficial effects that
(1), the utility model will first be detachably connected head when in use and disassemble from crystal head main body, will cover later
It covers and is disassembled in the removable head top cover being detachably connected on overhead surface, then cable is peelled off to external protection
Internal core wire is exposed in skin, and core wire is sequentially passed through cable fixing groove, lead-over groove later and is detachably connected head installation
Eight core wires are in turn fixed to the inside for being located at the core wire fixing groove for being detachably connected overhead by slot later, then will be removable
It unloads head top cover and covers go back to the top for being detachably connected head, head will be detachably connected later and reinstalled in return water crystal-tipped main body,
Then adjustment cable bends the cable core wire of crystal head body interior not as far as possible, finally uses network cable pliers by the utility model
It is attached fixation with cable, by the above-mentioned means, the connection type of script cable core wire and crystal head is changed to card by grafting
It connects, so that the core wire of six class cables is easier to be fixed to inside cable fixing groove, simultaneously because being detachably connected head and crystal head
Main body can separate, and allow eight core wires of six class cables are mutually independent to be fixed to inside cable fixing groove, avoid
Existing crystal head needs for be disposably inserted into inside crystal head eight core wires, causes to be easy to appear asking for cable poor contact
Topic.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is a kind of overall structure diagram of novel computer crystal head of the utility model first embodiment；
Fig. 2 is that a kind of novel computer crystal head shown in FIG. 1 is detachably connected header structure schematic diagram；
Fig. 3 is a kind of crystal head body surfaces structural schematic diagram of novel computer crystal head shown in FIG. 1；
Fig. 4 is a kind of crystal head body interior structural schematic diagram of novel computer crystal head shown in FIG. 1；
Fig. 5 is a kind of removable head cap structure schematic diagram of novel computer crystal head shown in FIG. 1.
In figure: 1, crystal head main body；2, elastic slice；3, it is detachably connected head；4, top cover mounting groove；5, core wire fixing groove；6,
Connect guide card；7, guide card mounting groove is connected；8, it is detachably connected the fixed protrusion of head；9, detection hole；10, head is detachably connected to fix
Slot；11, it is detachably connected a mounting groove；12, lead-over groove；13, cable fixing groove；14, removable head top cover；15, top cover is solid
Fixed protrusion.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Referring to Fig.1, shown in Fig. 2, Fig. 3 and Fig. 4, a kind of novel computer crystal head, including crystal head main body 1, elastic slice 2,
First 3 and removable head top cover 14 are detachably connected, the head of crystal head main body 1, which offers, is detachably connected a mounting groove 11,
The two sides for being detachably connected a mounting groove 11, which are provided with, is detachably connected a fixing groove 10, and two are detachably connected a fixing groove 10
It is provided on 1 inner surface of crystal head main body and two is detachably connected a fixing groove 10 and is symmetrical arranged, the tail of crystal head main body 1
Portion is provided with cable fixing groove 13, is detachably connected between a mounting groove 11 and cable fixing groove 13 and is connected by lead-over groove 12
Logical, lead-over groove 12 and cable fixing groove 13 are provided with the inside of crystal head main body 1, are detachably connected first 3 both sides external table
Face, which is provided with, is detachably connected the fixed protrusion 8 of head be detachably connected that a fixing groove 10 matches, is detachably connected under first 3
Portion offers the connection guide card mounting groove 7 of eight spaced sets, is detachably connected on first 3 top surface and offers eight cores
Line fixing groove 5, core wire fixing groove 5 is corresponding with connection 7 position of guide card mounting groove, and the two sides of core wire fixing groove 5 are provided with top cover
Mounting groove 4 is detachably connected first 3 and is plugged on the inside for being detachably connected a mounting groove 11, and the utility model is by script cable core
The connection type of line and crystal head is changed to be clamped by grafting, so that the core wire of six class cables is easier to be fixed to cable fixing groove 13
Inside allows eight core wire phases of six class cables simultaneously because being detachably connected first 3 can separate with crystal head main body 1
It is mutually independent to be fixed to inside cable fixing groove 13, it avoids existing crystal head and needs eight core wires being disposably inserted into crystal
Head is internal, causes the problem of being easy to appear cable poor contact.
Referring to Figure 5, the two sides of removable head top cover 14 are provided with the fixed protrusion 15 of top cover, the fixed protrusion 15 of top cover
It is matched with top cover mounting groove 4.
Referring to shown in Fig. 2, the top of connection guide card mounting groove 7 is provided with the inspection for being provided with and being detachably connected on first 3 surface
Gaging hole 9, detection hole 9 are set as eight and corresponding with 5 position of core wire fixing groove respectively.
Shown in referring to Fig.1, the inside of eight connection guide card mounting grooves 7 is separately installed with a connection guide card 6, connects guide card
6 be fine copper guide card.
The working principle of the utility model is: the utility model will first be detachably connected first 3 from crystal head master when in use
It is disassembled on body 1, the removable head top cover 14 being detachably connected on first 3 top surface will be covered on later and disassembled,
Then cable is peelled off to external protection skin, internal core wire is exposed, core wire is sequentially passed through into cable fixing groove later
13, lead-over groove 12 and it is detachably connected a mounting groove 11, is in turn fixed to be located at later by eight core wires and is detachably connected first 3 and pushes up
The inside of the core wire fixing groove 5 in portion, then removable head top cover 14 is covered back be detachably connected first 3 top, later will
It is detachably connected first 3 to reinstall in return water crystal-tipped main body 1, then adjusting cable makes the cable core wire inside crystal head main body 1
It does not bend as far as possible, the utility model and cable is finally attached fixation using network cable pliers, by the above-mentioned means, will originally
The connection type of cable core wire and crystal head is changed to be clamped by grafting, so that the core wire of six class cables is easier to consolidate fixed to cable
Determine inside slot 13, simultaneously because being detachably connected first 3 can separate with crystal head main body 1, so that eight core wires of six class cables
It mutually independent can be fixed to inside cable fixing groove 13, avoid existing crystal head and need disposably to insert eight core wires
Enter inside crystal head, causes the problem of being easy to appear cable poor contact.
The device obtained by above-mentioned design has been able to satisfy the use of cable connection substantially, but in line with further improving its function
The objective of energy, designer have carried out further improvement to the device.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of novel computer crystal head, including crystal head main body (1), elastic slice (2), it is detachably connected head (3) and detachable
Head top cover (14), it is characterised in that: the head of the crystal head main body (1), which offers, is detachably connected a mounting groove (11),
The two sides for being detachably connected a mounting groove (11), which are provided with, to be detachably connected a fixing groove (10), and two described detachably to connect
Connector fixing groove (10) is provided on crystal head main body (1) inner surface and two are detachably connected a fixing groove (10) and symmetrically set
It sets, the tail portion of the crystal head main body (1) is provided with cable fixing groove (13), described to be detachably connected a mounting groove (11) and net
It is connected between line fixing groove (13) by lead-over groove (12), the lead-over groove (12) and cable fixing groove (13) are provided with water
The inside of crystal-tipped main body (1), the both sides external surface for being detachably connected head (3) are provided with and are detachably connected a fixing groove
(10) what is matched is detachably connected the fixed protrusion (8) of head, and the lower part for being detachably connected head (3) offers eight equidistantly
The connection guide card mounting groove (7) of setting offers eight core wire fixing grooves on the top surface for being detachably connected head (3)
(5), the core wire fixing groove (5) is corresponding with connection guide card mounting groove (7) position, and the two sides of the core wire fixing groove (5) are set
It is equipped with top cover mounting groove (4), the head (3) that is detachably connected is plugged on the inside for being detachably connected a mounting groove (11).
2. a kind of novel computer crystal head according to claim 1, it is characterised in that: the removable head top cover
(14) two sides are provided with the fixed protrusion (15) of top cover, and the fixed protrusion (15) of top cover matches with top cover mounting groove (4).
3. a kind of novel computer crystal head according to claim 1, it is characterised in that: the connection guide card mounting groove
(7) top is provided with the detection hole (9) for being provided with and being detachably connected on head (3) surface, and detection hole (9) is set as eight and divides
It is not corresponding with core wire fixing groove (5) position.
4. a kind of novel computer crystal head according to claim 1, it is characterised in that: eight connection guide card installations
The inside of slot (7) is separately installed with a connection guide card (6), and connection guide card (6) is fine copper guide card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154991.5U CN209374741U (en) | 2018-12-21 | 2018-12-21 | A kind of novel computer crystal head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154991.5U CN209374741U (en) | 2018-12-21 | 2018-12-21 | A kind of novel computer crystal head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209374741U true CN209374741U (en) | 2019-09-10 |
Family
ID=67830114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822154991.5U Expired - Fee Related CN209374741U (en) | 2018-12-21 | 2018-12-21 | A kind of novel computer crystal head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209374741U (en) |
-
2018
- 2018-12-21 CN CN201822154991.5U patent/CN209374741U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20201221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |