CN206601671U - Attachment structure and electronic equipment - Google Patents
Attachment structure and electronic equipment Download PDFInfo
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- CN206601671U CN206601671U CN201720503962.8U CN201720503962U CN206601671U CN 206601671 U CN206601671 U CN 206601671U CN 201720503962 U CN201720503962 U CN 201720503962U CN 206601671 U CN206601671 U CN 206601671U
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- plug
- clamping joint
- mounting hole
- connect
- hole
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Abstract
The utility model discloses a kind of attachment structure and electronic equipment, it is related to electronic device field, main purpose is for that can improve disassembly efficiency with the more convenient dismounting realized between installed part and housing.Main technical schemes of the present utility model are：A kind of attachment structure, including：Housing, the inwall of the housing is provided with mounting hole；There is connection through hole on installed part, the installed part；Connecting portion, including connect-disconnect plug and plug bar, the connect-disconnect plug is fixed on the end of the plug bar, the side wall of the plug bar is provided with the clamping joint of outwardly convex, there is gap between the clamping joint and the connect-disconnect plug, the plug bar is inserted into the mounting hole through connecting through hole, and the clamping joint is connected on the mounting hole, the installed part is clamped between the connect-disconnect plug and the housing.The utility model is mainly used in connection mounting.
Description
Technical field
The utility model is related to electronic device field, more particularly to a kind of attachment structure and electronic equipment.
Background technology
With the fast development of electronic equipment, the application of server is more and more extensive, wherein, have in server a variety of
PCIe card (Peripheral Component Interconnect Express, functional cards) needs to be fixed on server
On housing, for example：RAM card, video card etc., to complete its corresponding function.
PCIe card generally includes card body and card holder, wherein, card body is fixed on the housing of server by card holder, and card holder
Connection between housing is typically all to be fixed by bolt, still, because the space in server is smaller, is so being torn open
When filling PCIe card, the activity space of dismantling device is limited, and makes staff very laborious in dismounting, disassembly efficiency is relatively low.
Utility model content
In view of this, the utility model embodiment provides a kind of attachment structure and electronic equipment, and main purpose is that be used for can
With the more convenient dismounting realized between installed part and housing, disassembly efficiency is improved.
To reach above-mentioned purpose, the utility model mainly provides following technical scheme：
On the one hand, the utility model embodiment provides a kind of attachment structure, including：
Housing, the inwall of the housing is provided with mounting hole；
There is connection through hole on installed part, the installed part；
Connecting portion, including connect-disconnect plug and plug bar, the connect-disconnect plug are fixed on the end of the plug bar, the plug bar
Side wall be provided with the clamping joint of outwardly convex, there is gap, the plug bar wears between the clamping joint and the connect-disconnect plug
Cross connected through hole to be inserted into the mounting hole, the clamping joint is connected on the mounting hole, clamp the installed part
Between the connect-disconnect plug and the housing.
Further, the mounting hole is through-hole structure, and the connect-disconnect plug and the clamping joint are connected in the peace respectively
The both sides in hole are filled, wherein, the clamping joint is connected on the edge of the mounting hole.
Further, the mounting hole is to have buckling groove on blind hole structure, the inwall of the mounting hole, when the plug
Bar is through when connecting through hole and being inserted into the mounting hole, and the clamping joint is connected in the buckling groove.
Further, the clamping joint is made up of elastic material, and/or
The clamping joint is formed in one structure with the plug bar.
Further, there is groove on the side wall of the plug bar, the clamping joint is connected to described by elastomeric element
In groove, when the elastomeric element is in compressive state, the clamping joint is collapsible in the groove, when the elastic portion
When part is in extended configuration, the clamping joint projects over the outside of the groove.
Further, the clamping joint is in spherical shape structure.
Further, the connect-disconnect plug is cylindric, and the axis of the connect-disconnect plug is with the axis for plugging bar same
On bar straight line.
Further, the plug bar includes first paragraph and second segment, and one end of the first paragraph is connected in the plug
Head, the other end is connected in having the clamping joint on the second segment, the side wall of the second segment, and the diameter of the first paragraph is big
In the diameter of the second segment, the first paragraph is inserted into the mounting hole, and the second segment is inserted into the connection through hole
It is interior.
On the other hand, the utility model embodiment also provides a kind of electronic equipment, including：Described attachment structure.
Further, the installed part is card holder, and the clamping is used to be fixedly connected with functional cards.
The utility model embodiment provides a kind of attachment structure, for can with it is more convenient realize installed part with
Dismounting between housing, improves disassembly efficiency, and in the prior art, housing is typically all to be attached by bolt with installed part
It is fixed, and the dismounting of bolt needs special dismantling device, but be due to that space in housing is smaller, the activity of dismantling device is empty
Between be limited, may result in during dismounting very laborious, disassembly efficiency is relatively low, compared with prior art, the application text
The attachment structure that part is provided includes：Housing, installed part and connecting portion, wherein, connecting portion includes：Connect-disconnect plug and plug bar, plug
Head is fixed on the end of plug bar, and the side wall of plug bar is provided with the clamping joint of outwardly convex, and clamping joint can be connected in peace
Hole is filled, when being installed, bar can will be plugged with hand-held connect-disconnect plug and be inserted into through connection through hole on the mounting hole on housing i.e.
It can be achieved to install, when being dismantled, can exert oneself outwards to extract with hand-held connect-disconnect plug, disassembly process is very convenient fast
Victory, improves disassembly efficiency.
Brief description of the drawings
A kind of structural representation of the first angle for attachment structure that Fig. 1 provides for the utility model embodiment；
A kind of structural representation of the second angle for attachment structure that Fig. 2 provides for the utility model embodiment；
Fig. 3 is the structural representation of connecting portion in Fig. 1, Fig. 2.
Embodiment
Further to illustrate that the utility model is to reach technological means and effect that predetermined utility model purpose is taken,
Below in conjunction with accompanying drawing and preferred embodiment, to according to the utility model proposes electronic equipment its embodiment, structure, spy
Levy and its effect, describe in detail as after.
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model embodiment provides a kind of attachment structure, including：
Housing 1, installed part 2 and connecting portion, wherein, the inwall of housing 1, which is provided with mounting hole, installed part 2, has connection
Through hole；Connecting portion includes connect-disconnect plug 31 and plug bar 32, and connect-disconnect plug 31 is fixed on the end of plug bar 32, plugs the side wall of bar 32
The clamping joint 33 of outwardly convex is provided with, there is gap between clamping joint 33 and connect-disconnect plug 31, plug bar 32 is logical through connecting
Hole is inserted into mounting hole, clamping joint 33 is connected on mounting hole, and installed part 2 is clamped between connect-disconnect plug 31 and housing 1.
Wherein, above-mentioned attachment structure can be applied in various electronic, for example：Server, host computer etc., and
It is general in electronic equipment that all there are a variety of electronic components, for example：Mainboard, power supply etc., wherein, installed part 2 can be card holder, electronics
It is used for the support commonly referred to as card holder for supporting fixing PCI E cards in equipment, PCIe card can typically be fixed on housing 1 by card holder
On, so above-mentioned attachment structure just can be by for example：The installed part 2 of clamping class is detachably mounted on housing 1, tears it open
Fill it is very convenient quick, in addition, the housing 1 of electronic equipment be generally on the thin plate-shaped structure of metal, housing 1 can have it is many
Individual connecting hole, can be dismounted very convenient quick by these connecting holes with a variety of electronic components in fixed shell 1.
Wherein, connecting portion also includes connect-disconnect plug 31 and plug bar 32, and plug bar 32 can have metal material to be made, to ensure
Its use intensity and service life, and connect-disconnect plug 31 is then fixed on the end of plug bar 32, connect-disconnect plug 31 can be by plastic material
It is made, to reduce the manufacturing cost of connecting portion, and the weight of connecting portion can be mitigated；Plug bar 32 side wall on have to
The clamping joint 33 of outer lug, has gap, housing 1 and installed part 2 is arranged on card between clamping joint 33 and connect-disconnect plug 31
It is fixed in gap between joint 33 and connect-disconnect plug 31.
Working process and principle below by way of electronic equipment in the present embodiment illustrate the electronics in the present embodiment and set
It is standby：
In installation process：First, it is the connection through hole on installed part 2 is corresponding with the mounting hole on housing 1；Then,
It is inserted into by external force by bar 32 is plugged by connecting through hole in mounting hole, clamping joint 33 is mutually connected and fixed with mounting hole,
By clamping joint 33 and the active force of connect-disconnect plug 31, can by housing 1 and installed part 2 both clampings tightly therebetween,
Installed part 2 is fixed on housing 1, so as to realize that the installation of installed part 2 is fixed, such as：Plug can be held by human hand
First 31, the other end of plug bar 32 is directed at connection through hole and mounting hole, be forcibly inserted into and can be achieved that connection, very side are installed
Just it is quick.
In unloading process：Only need to clamp connect-disconnect plug 31, outwards firmly outwards extract, for example：It can pass through
Human hand holds the outwards extraction of connect-disconnect plug 31, very convenient quick.
The utility model embodiment provides a kind of attachment structure, for can with it is more convenient realize installed part with
Dismounting between housing, improves disassembly efficiency, and in the prior art, housing is typically all to be attached by bolt with installed part
It is fixed, and the dismounting of bolt needs special dismantling device, but be due to that space in housing is smaller, the activity of dismantling device is empty
Between be limited, may result in during dismounting very laborious, disassembly efficiency is relatively low, compared with prior art, the application text
The attachment structure that part is provided includes：Housing, installed part and connecting portion, wherein, connecting portion includes：Connect-disconnect plug and plug bar, plug
Head is fixed on the end of plug bar, and the side wall of plug bar is provided with the clamping joint of outwardly convex, and clamping joint can be connected in peace
Hole is filled, when being installed, bar can will be plugged with hand-held connect-disconnect plug and be inserted into through connection through hole on the mounting hole on housing i.e.
It can be achieved to install, when being dismantled, can exert oneself outwards to extract with hand-held connect-disconnect plug, disassembly process is very convenient fast
Victory, improves disassembly efficiency.
Above-mentioned mounting hole can be various structures type, and alternatively, mounting hole is through-hole structure, connect-disconnect plug 31 and clamping joint
33 are connected in the both sides of mounting hole respectively, wherein, clamping joint 33 is connected on the edge of mounting hole.In the present embodiment, due to existing
Some housings 1 generally are the sheet metal structure of thin-walled, when setting mounting hole so on housing 1, can typically be set to
Through-hole structure, the processing of through-hole structure is very convenient, during installation, and the one end for plugging bar 32 can be logical through connection
Hole is extend into mounting hole, now, and the clamping joint 33 on plug bar 32 can reach the opposite side of mounting hole, make clamping joint 33
The both sides of mounting hole are respectively placed in connect-disconnect plug 31, wherein, connect-disconnect plug 31 can be connected on the edge of connection through hole, and clamping
First 33 can be connected on the edge of mounting hole, and housing 1 and installed part 2 can be thus clamped to connect-disconnect plug 31 and card
Between joint 33, and then installed part 2 is fixed on housing 1 by realization.
Above-mentioned mounting hole can also be concrete structure in addition to it can be through-hole structure, and alternatively, mounting hole is blind hole knot
There is buckling groove on structure, the inwall of mounting hole, when plugging bar 32 through when connecting through hole and being inserted into mounting hole, clamping joint 33
It is connected in buckling groove.In the present embodiment, mounting hole is blind hole structure, and mounting hole has certain depth, and buckling groove
Position in mounting hole is corresponding with the position of clamping joint 33 on plug bar 32, specifically, being connected when plug bar 32 is passed through
When through hole is inserted into mounting hole, clamping joint 33 can be connected in buckling groove, and can be to being clamped in housing 1 and connect-disconnect plug
Installed part 2 between 31 applies chucking power, and installed part 2 is fixed, by above-mentioned connected mode, plug bar can be improved
32 steadiness being connected with mounting hole, can be protected to plug bar 32 by mounting hole, improve service life.
Above-mentioned clamping joint 33 can have a variety of patterns, and alternatively, clamping joint 33 is made up of elastic material.The present embodiment
In, the diameter of plug bar 32 is less than the internal diameter of mounting hole, and the diameter sum of clamping joint 33 and plug bar 32 is more than mounting hole
Internal diameter, during plug bar 32 and the insertion mounting hole of clamping joint 33, clamping joint 33 can be deformed and flatten, and work as card
Joint 33 is deep into predeterminated position, for example：At buckling groove in mounting hole or mounting hole is stretched out to outside, due to clamping joint 33
Depart from the extruding of mounting hole inwall, so clamping joint 33 can return to raised position, such clamping joint in the presence of elasticity
33 can just be fixed on mounting hole, when disassembly is desired, plug bar 32 can outwards be extracted by external force, when external force reaches
During to preset value, clamping joint 33 can be made to be deformed and flatten again, and be extracted out of mounting hole, pass through above-mentioned clamping
First 33 is very convenient in making, and cost of manufacture is relatively low, uses also very convenient.
Further, clamping joint 33 is formed in one structure with plug bar 32.In the present embodiment, clamping joint 33 and plug bar
32 can be integrally formed by quality of rubber materials.
Above-mentioned clamping joint 33 can also be other structures, alternatively, plug bar 32 in addition to it can be made for elastic material
Side wall on there is groove, clamping joint 33 is connected in groove by elastomeric element, when elastomeric element is in compressive state, card
Joint 33 is collapsible in groove, and when elastomeric element is in extended configuration, clamping joint 33 projects over the outside of groove.This reality
Apply in example, when in use, elastomeric element can be compressed, clamping joint 33 is retracted in groove, then again stretch plug bar 32
Enter into mounting hole, when plug bar 32 extend into predeterminated position, for example：At buckling groove in mounting hole or stretch out mounting hole
To outside, because clamping joint 33 departs from the extruding of mounting hole inwall, clamping joint 33 can stretch out recessed in the presence of elastomeric element
Groove, is emerging in outside, and is connected in mounting hole, in unloading process, can outwards extract mounting hole by external force, when external force reaches
During to preset value, clamping joint 33 can be expressed in groove, and then extract plug bar 32, realize unloading process, above-mentioned card
The connected mode of joint 33 and plug bar 32, enhanced convenience when in use, can be with because it uses elastomeric element to be stretched
Flexible flexibility ratio is improved, reduces the abrasion of clamping joint 33, it is ensured that the service life of clamping joint 33.
When dismantling above-mentioned expansion link, certain abrasion typically can be all caused to clamping joint 33, can in order to reduce abrasion
Selection of land, clamping joint 33 is in spherical shape structure.In the present embodiment, when outwards extracting plug bar 32 by external force, due to clamping joint
33 be spherical shape, and the contact surface of such clamping joint 33 and buckling groove is arc surface, so in the presence of external force, clamping joint 33 can
It is retracted to what is be more prone in buckling groove, reduces the abrasion to clamping joint 33, improves the service life of clamping joint 33.
Above-mentioned connect-disconnect plug 31 is mainly used in human hand and clamped, and is additionally operable to be connected on the connection through hole of installed part 2, and it is tied
Structure can be various structures pattern, optionally, and connect-disconnect plug 31 is cylindric, and the axis of the axis and plug bar 32 of connect-disconnect plug 31 exists
On same straight line.In the present embodiment, the diameter of connect-disconnect plug 31 is more than the diameter of plug bar 32, and connect-disconnect plug 31 is with plugging bar 32
Axis on same straight line, so clamp connect-disconnect plug 31 when, can exert oneself to extract it along its axis direction, it is exerted oneself
Direction enhanced convenience, operates more laborsaving.
In order to improve the steadiness connected between plug bar and housing, installed part, further, plug bar includes first paragraph
322 and second segment 321, one end of first paragraph 322 is connected in connect-disconnect plug, and the other end is connected on second segment, the side wall of second segment
With clamping joint, the diameter of first paragraph 322 is more than the diameter of second segment 321, and the first paragraph 322 is inserted into the mounting hole
Interior, the second segment is inserted into the connection through hole.In the present embodiment, above-mentioned plug bar can be multi-diameter shaft shape, wherein,
Because first paragraph 322 is different with the diameter of second segment 321, it is possible to improve steadiness during connection, it is ensured that bonding strength.
Another convenience, present specification additionally provides a kind of electronic equipment, including：Above-mentioned attachment structure, is specifically included：
Housing 1, installed part 2 and connecting portion, wherein, the inwall of housing 1, which is provided with mounting hole, installed part 2, has connection through hole；Connection
Portion include connect-disconnect plug 31 and plug bar 32, connect-disconnect plug 31 be fixed on plug bar 32 end, plug bar 32 side wall be provided with to
The clamping joint 33 of outer lug, has gap between clamping joint 33 and connect-disconnect plug 31, plug bar 32 is inserted into through connecting through hole
In mounting hole, clamping joint 33 is set to be connected on mounting hole, installed part 2 is clamped between connect-disconnect plug 31 and housing 1.
The utility model embodiment provides a kind of electronic equipment, for can with it is more convenient realize installed part with
Dismounting between housing, improves disassembly efficiency, and in the prior art, housing is typically all to be attached by bolt with installed part
It is fixed, and the dismounting of bolt needs special dismantling device, but be due to that space in housing is smaller, the activity of dismantling device is empty
Between be limited, may result in during dismounting very laborious, disassembly efficiency is relatively low, compared with prior art, the application text
The electronic equipment that part is provided includes：Housing, installed part and connecting portion, wherein, connecting portion includes：Connect-disconnect plug and plug bar, plug
Head is fixed on the end of plug bar, and the side wall of plug bar is provided with the clamping joint of outwardly convex, and clamping joint can be connected in peace
Hole is filled, when being installed, bar can will be plugged with hand-held connect-disconnect plug and be inserted into through connection through hole on the mounting hole on housing i.e.
It can be achieved to install, when being dismantled, can exert oneself outwards to extract with hand-held connect-disconnect plug, disassembly process is very convenient fast
Victory, improves disassembly efficiency.
Above-mentioned installed part can be a variety of patterns, alternatively, and installed part is card holder, and clamping is used to be fixedly connected with feature board
Card.In the present embodiment, it can be above-mentioned PICE cards that card holder, which is used for fixed functional cards, so can be with more convenient
PICE cards are fixedly connected, dismount also enhanced convenience quick.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed
Or replace, it should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with the power
The protection domain that profit is required is defined.
Claims (10)
1. a kind of attachment structure, it is characterised in that including：
Housing, the inwall of the housing is provided with mounting hole；
There is connection through hole on installed part, the installed part；
Connecting portion, including connect-disconnect plug and plug bar, the connect-disconnect plug are fixed on the end of the plug bar, the side of the plug bar
Wall is provided with the clamping joint of outwardly convex, has gap between the clamping joint and the connect-disconnect plug, and the plug bar passes through institute
Connection through hole is inserted into the mounting hole, the clamping joint is connected on the mounting hole, and the installed part is clamped in
Between the connect-disconnect plug and the housing.
2. attachment structure according to claim 1, it is characterised in that
The mounting hole is through-hole structure, and the connect-disconnect plug and the clamping joint are connected in the both sides of the mounting hole respectively, its
In, the clamping joint is connected on the edge of the mounting hole.
3. attachment structure according to claim 1, it is characterised in that
The mounting hole is to have buckling groove on blind hole structure, the inwall of the mounting hole, is connected when the plug bar is passed through
When through hole is inserted into the mounting hole, the clamping joint is connected in the buckling groove.
4. the attachment structure according to Claims 2 or 3, it is characterised in that
The clamping joint is made up of elastic material, and/or
The clamping joint is formed in one structure with the plug bar.
5. the attachment structure according to Claims 2 or 3, it is characterised in that
There is groove on the side wall of the plug bar, the clamping joint is connected in the groove by elastomeric element, when described
When elastomeric element is in compressive state, the clamping joint is collapsible in the groove, when the elastomeric element is in stretch-like
During state, the clamping joint projects over the outside of the groove.
6. attachment structure according to claim 5, it is characterised in that
The clamping joint is in spherical shape structure.
7. attachment structure according to claim 1, it is characterised in that
The connect-disconnect plug is cylindric, and the axis of the connect-disconnect plug is with the axis for plugging bar on same straight line.
8. attachment structure according to claim 1, it is characterised in that
The plug bar includes first paragraph and second segment, and one end of the first paragraph is connected in the connect-disconnect plug, other end linking
In having the clamping joint on the second segment, the side wall of the second segment, the diameter of the first paragraph is more than the second segment
Diameter, wherein, the first paragraph is inserted into the mounting hole, the second segment be inserted into it is described connection through hole in.
9. a kind of electronic equipment, it is characterised in that including：
Attachment structure as any one of claim 1 to 8.
10. electronic equipment according to claim 9, it is characterised in that
The installed part is card holder, and the clamping is used to be fixedly connected with functional cards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720503962.8U CN206601671U (en) | 2017-05-05 | 2017-05-05 | Attachment structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720503962.8U CN206601671U (en) | 2017-05-05 | 2017-05-05 | Attachment structure and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206601671U true CN206601671U (en) | 2017-10-31 |
Family
ID=60144147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720503962.8U Active CN206601671U (en) | 2017-05-05 | 2017-05-05 | Attachment structure and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206601671U (en) |
-
2017
- 2017-05-05 CN CN201720503962.8U patent/CN206601671U/en active Active
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