CN208256995U - A kind of QSFP-SHELL-02 connector case - Google Patents
A kind of QSFP-SHELL-02 connector case Download PDFInfo
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- CN208256995U CN208256995U CN201820889693.8U CN201820889693U CN208256995U CN 208256995 U CN208256995 U CN 208256995U CN 201820889693 U CN201820889693 U CN 201820889693U CN 208256995 U CN208256995 U CN 208256995U
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- unlock
- lower casing
- shell
- casing
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Abstract
The utility model discloses a kind of QSFP-SHELL-02 connector cases, including drawstring, upper casing, lower casing and unlock piece, several circular holes have been set gradually from left to right on the unlock piece, two limited blocks, four convex blocks and two unlock vertex, the upper casing and lower casing inner cavity offer semicircle groove, two semicircle grooves constitute a cable clamping interface, lower casing upper surface outer wall offers spring arrangement position, the limited block is installed on inside spring arrangement position, the upper casing lower surface is provided with two groups of guide posts and two groups of strips, the lower casing upper surface offers the first card slot compatible with guide post and strip and the second card slot, the unlock vertex is movably arranged on inside the second card slot, the circular hole of the unlock piece is plugged into drawstring right end by plastic cement gluing, the lower casing and upper casing tail end pass through Two hooks being mutually twisted are connected together.The utility model is convenient for unlock, and easy to disassemble, practical, using effect is good.
Description
Technical field
The utility model relates to connector case technical field, specially a kind of QSFP-SHELL-02 connector case.
Background technique
Connector case is varied, and function is also not quite similar, and is usually used to connecting wire connector or network speed is converted
The elements such as device play the role of connection protection.
Existing connector case is usually fixed structure, is not easy to dismount, and unlock is complicated, and using effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of QSFP-SHELL-02 connector cases, to solve above-mentioned background technique
The fixed structure of middle proposition is not easy to dismount, and unlock is complicated, the problem of using effect difference.
To achieve the above object, the utility model provides the following technical solutions: a kind of QSFP-SHELL-02 connector case,
Including drawstring, upper casing, lower casing and unlock piece, several circular holes, two limits have been set gradually from left to right on the unlock piece
Position block, four convex blocks and two unlock vertex offer the threaded hole being intertwined, and two on the upper casing and lower casing
It is screwed between person, the upper casing and lower casing inner cavity offer semicircle groove, and two semicircle grooves constitute one
Cable clamping interface, lower casing upper surface outer wall offer spring arrangement position, and the limited block is installed on inside spring arrangement position, described
Upper casing lower surface is provided with two groups of guide posts and two groups of strips, and the lower casing upper surface is offered to be adapted with guide post and strip
The first card slot and the second card slot, the unlock vertex is movably arranged on inside the second card slot, and the circular hole of the unlock piece is logical
It crosses plastic cement gluing and is plugged into drawstring right end, the lower casing and upper casing tail end pass through two hooks being mutually twisted and be connected to one
It rises, the lower casing left end is plugged on unlock piece right end, and first card slot is located at cable clamping interface two sides.
Preferably, the upper casing lower surface and lower casing upper surface offer sliding slot corresponding with convex block, and described
The length of sliding slot is 4cm longer than the length of convex block.
Preferably, the surface of described drawstring one end is machined with tread plate.
Preferably, the upper casing surface offers slot tag.
Preferably, the combination of the upper casing and lower casing is cavity structure, and internal left part is cable clamping interface, and right part is cavity.
Preferably, the lower casing end is arranged with mounting groove and jack.
Preferably, the lower casing offers circular groove compatible with unlock vertex.
Preferably, the unlock piece is obliquely installed inwardly close to one end of convex block.
Preferably, the unlock vertex is the arc body of setting of curving inwardly.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model, by being provided with drawstring, solving locking key, spring arrangement position and unlock vertex, when unlock, backward
The unlock vertex for pulling drawstring to drive unlock piece is moved backward along the second card slot, thus realize that connector is ejected, meanwhile, limit
Block unclamps drawstring to spring-compressed, and spring restores deformation, and unlock resets, convenient for unlocking.
2. strip is assemblied in the second card slot inside and upper casing and lower casing passes through card since guide post is inserted into the first card slot
Clamping is hooked, convenient for whole dismounting, structure is simple, easy to operate for the design.
Detailed description of the invention
Fig. 1 is the utility model embodiment perspective view of the explosion；
Fig. 2 is the utility model embodiment upper casing schematic diagram；
Fig. 3 is the utility model embodiment lower casing schematic diagram.
In figure: 1, drawstring；2, upper casing；3, unlock piece；4, lower casing；5, tread plate；6, circular hole；7, threaded hole；8, slot tag；
9, convex block；10, vertex is unlocked；11, limited block；12, jack；13, hook；14, the second card slot；15, spring arrangement position；16, pacify
Tankage；17, the first card slot；18, semicircle groove；19, guide post；20, strip；21, sliding slot.
Specific embodiment
It is usually fixed structure in order to solve connector case, is not easy to dismount, unlock is complicated, the problem of using effect difference.
The following will be combined with the drawings in the embodiments of the present invention, the technical scheme in the embodiment of the utility model is carried out it is clear, complete
Site preparation description, 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 the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
Embodiment 1
Please refer to Fig. 1-3, present embodiments provide a kind of QSFP-SHELL-02 connector case, including drawstring 1, upper casing 2,
Lower casing 4 and unlock piece 3 have been set gradually from left to right the convex block of limited block 11, four of several circular holes 6, two on unlock piece 3
9 and two unlock vertex 10, the threaded hole 7 being intertwined is offered on upper casing 2 and lower casing 4, and is passed through between the two
Screw is fixed, and upper casing 2 and 4 inner cavity of lower casing offer semicircle groove 18, and two semicircle grooves 18 constitute a cable clamping interface, under
4 upper surface outer wall of shell offers spring arrangement position 15, and limited block 11 is installed on inside spring arrangement position 15, and 2 lower surface of upper casing is set
Two groups of guide posts 19 and two groups of strips 20 are equipped with, 4 upper surface of lower casing offers and guide post 19 and strip 20 compatible first
Card slot 17 and the second card slot 14, unlock vertex 10 are movably arranged on inside the second card slot 14, and the circular hole 6 of unlock piece 3 passes through modeling
Glue glued adhesion is plugged into 1 right end of drawstring, lower casing 4 and 2 tail end of upper casing and is connected together by two hooks 13 being mutually twisted, under
4 left end of shell is plugged on 3 right end of unlock piece, and the first card slot 17 is located at cable clamping interface two sides.
In the present embodiment, spring is installed in spring arrangement position 15, the threaded hole 7 between upper casing 2 and lower casing 4 passes through screw
It is connected and fixed, wire body is placed in cable clamping interface, when by the extraction of connector, pull back the unlock vertex that drawstring 1 drives unlock piece 3
10 move backward along the second card slot 14, and unlock vertex 10 is allowed to eject button bit, until fall off, thus realize that connector is ejected,
Meanwhile limited block 11 unclamps drawstring 1 to spring-compressed, spring restores deformation, and unlock resets.
Embodiment 2
Fig. 1-3 is please referred to, is further improved on the basis of embodiment 1: table on 2 lower surface of upper casing and lower casing 4
Face offers sliding slot 21 corresponding with convex block 9, and the length of sliding slot 21 is 4cm longer than the length of convex block 9.The design is convenient for convex
Block 9 slides in sliding slot 21.The surface of 1 one end of drawstring is machined with tread plate 5.The design plays well when pulling drawstring 1
Antiskid effect.2 surface of upper casing offers slot tag 8.The information of Pasting institute jointing.Upper casing 2 and the combination of lower casing 4 are
Cavity structure, internal left part are cable clamping interface, and right part is cavity.The design passing through and installing convenient for wire body.4 end card of lower casing is set
There are mounting groove 16 and jack 12.Convenient for being connect with the installation of other structures.Lower casing 4 offers compatible with unlock vertex 10
Circular groove.Convenient for unlocking the installation on vertex 10.Unlock piece 3 is obliquely installed inwardly close to one end of convex block 9.The design can be in upper casing
2, lower casing 4 and the outer wall of unlock 10 three junction of vertex reserve gap, convenient for the installation and extraction of connector.Unlock vertex 10
For the arc body for the setting that curves inwardly.Connector can be stuck in the left end of unlock 10 arc body of vertex, and stability is high.
In this practical description, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of this practical and simplified description of description,
Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as the limitation practical to this.In addition, " first ", " second ", " third ", " the 4th " are only used for description mesh
, and should not be understood as indicating or implying relative importance.
In this practical description, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this is practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of QSFP-SHELL-02 connector case, including drawstring (1), upper casing (2), lower casing (4) and unlock piece (3), special
Sign is: several circular holes (6), two limited blocks (11), four convex blocks have been set gradually from left to right on the unlock piece (3)
(9) and two unlock vertex (10) threaded hole (7) being intertwined, is offered on the upper casing (2) and lower casing (4),
And be screwed between the two, the upper casing (2) and lower casing (4) inner cavity offer semicircle groove (18), and two and half
Round recessed (18) constitutes a cable clamping interface, and lower casing (4) upper surface outer wall offers spring arrangement position (15), the limited block
(11) it is internal to be installed on spring arrangement position (15), upper casing (2) lower surface is provided with two groups of guide posts (19) and two groups of strips
(20), lower casing (4) upper surface offers and guide post (19) and compatible first card slot (17) of strip (20) and the
Two draw-in groove (14), the unlock vertex (10) are movably arranged on the second card slot (14) inside, the circular hole (6) of the unlock piece (3)
It is plugged into drawstring (1) right end by plastic cement gluing, the lower casing (4) and upper casing (2) tail end pass through two cards being mutually twisted
It hooks (13) to be connected together, lower casing (4) left end is plugged on unlock piece (3) right end, and first card slot (17) is located at card line
Slot two sides.
2. a kind of QSFP-SHELL-02 connector case according to claim 1, it is characterised in that: upper casing (2) following table
Face and lower casing (4) upper surface offer sliding slot (21) corresponding with convex block (9), and the length of the sliding slot (21) is than convex
The long 4cm of length of block (9).
3. a kind of QSFP-SHELL-02 connector case according to claim 1, it is characterised in that: described drawstring (1) one end
Surface be machined with tread plate (5).
4. a kind of QSFP-SHELL-02 connector case according to claim 1, it is characterised in that: upper casing (2) surface
Offer slot tag (8).
5. a kind of QSFP-SHELL-02 connector case according to claim 1, it is characterised in that: the upper casing (2) is under
The combination of shell (4) is cavity structure, and internal left part is cable clamping interface, and right part is cavity.
6. a kind of QSFP-SHELL-02 connector case according to claim 1, it is characterised in that: lower casing (4) end
It is arranged with mounting groove (16) and jack (12).
7. a kind of QSFP-SHELL-02 connector case according to claim 1, it is characterised in that: the lower casing (4) opens up
There is the compatible circular groove with unlock vertex (10).
8. a kind of QSFP-SHELL-02 connector case according to claim 1, it is characterised in that: the unlock piece (3) is leaned on
One end of nearly convex block (9) is obliquely installed inwardly.
9. a kind of QSFP-SHELL-02 connector case according to claim 1, it is characterised in that: the unlock vertex
It (10) is the arc body for the setting that curves inwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820889693.8U CN208256995U (en) | 2018-06-09 | 2018-06-09 | A kind of QSFP-SHELL-02 connector case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820889693.8U CN208256995U (en) | 2018-06-09 | 2018-06-09 | A kind of QSFP-SHELL-02 connector case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208256995U true CN208256995U (en) | 2018-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820889693.8U Active CN208256995U (en) | 2018-06-09 | 2018-06-09 | A kind of QSFP-SHELL-02 connector case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208256995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112817097A (en) * | 2019-11-15 | 2021-05-18 | 海思光电子有限公司 | Converter module shell structure |
| TWI803067B (en) * | 2021-11-23 | 2023-05-21 | 貿聯國際股份有限公司 | Connector |
-
2018
- 2018-06-09 CN CN201820889693.8U patent/CN208256995U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112817097A (en) * | 2019-11-15 | 2021-05-18 | 海思光电子有限公司 | Converter module shell structure |
| TWI803067B (en) * | 2021-11-23 | 2023-05-21 | 貿聯國際股份有限公司 | Connector |
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