CN104994023B - Router and its shell - Google Patents

Router and its shell Download PDF

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Publication number
CN104994023B
CN104994023B CN201510331330.3A CN201510331330A CN104994023B CN 104994023 B CN104994023 B CN 104994023B CN 201510331330 A CN201510331330 A CN 201510331330A CN 104994023 B CN104994023 B CN 104994023B
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CN
China
Prior art keywords
attachment base
elastomeric cap
shell
inner ring
open
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
Application number
CN201510331330.3A
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Chinese (zh)
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CN104994023A (en
Inventor
熊维强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Gongjin Electronics Co Ltd
Original Assignee
Shenzhen Gongjin Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Gongjin Electronics Co Ltd filed Critical Shenzhen Gongjin Electronics Co Ltd
Priority to CN201510331330.3A priority Critical patent/CN104994023B/en
Publication of CN104994023A publication Critical patent/CN104994023A/en
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/60Router architectures
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/0026Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
    • H05K5/0069Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having connector relating features for connecting the connector pins with the PCB or for mounting the connector body with the housing

Abstract

A kind of shell includes shell and upper cover open at one end.On be covered on the opening of shell, upper cover includes attachment base and elastomeric cap, and attachment base is fixed at the open end of shell, and attachment base is annular, the middle part of attachment base forms via hole, elastomeric cap is set on attachment base, closes via hole, and elastomeric cap is connected together with attachment base, there are gaps between the edge and attachment base of elastomeric cap, so that crotch is hooked elastomeric cap by gap and stretch out, elastic deformation occurs for elastomeric cap, separates elastomeric cap with attachment base.A kind of router comprising above-mentioned shell is also provided.The elastomeric cap of above-mentioned router engages with attachment base, makes elastomeric cap that elastic deformation occur by crotch, is detached from elastomeric cap and attachment base, elastomeric cap is dismantled, is safeguarded to the pcb board and electrical component of enclosure interior.Therefore, pcb board and electrical component will not be damaged in the disassembly process of above-mentioned shell, the recycling of router may be implemented.

Description

Router and its shell
Technical field
The present invention relates to a kind of computer network facilities, more particularly to a kind of router and its shell.
Background technique
Router (Router, also known as path device) (can select data by being packaged transmission of network to destination one by one The transmission path of data), this process is known as routing.Router is exactly the equipment for connecting more than two separate networks, routes work Make third layer --- the i.e. network layer in open system interconnection OSI (Open System Interconnection) model.
The cover top portion of traditional router, which generally requires to screw, is just able to satisfy the requirement of structure.It is tested in production During reprocessing, needing to tear open machine can just be met the requirements.If carrying out disassembly screw respectively, operation is relatively complicated, is unfavorable for Maintenance work.If destroying shell by force, the cost of shell can be not only improved, but also the printing electricity of the inside can be destroyed to a certain degree Road plate PCB (Printed Circuit Board) or other components, cause scrapping for entire product.
Summary of the invention
Based on this, it is necessary to provide a kind of router and its shell that can be easy to disassemble.
A kind of shell, including shell and upper cover open at one end, it is described on be covered on the opening of the shell, it is described on Lid includes attachment base and elastomeric cap, and the attachment base is fixed at the open end of the shell, and the attachment base is annular, described The middle part of attachment base forms via hole, and the elastomeric cap is set on the attachment base, closes the via hole, the elastomeric cap with it is described Attachment base is connected together, and there are gaps between the edge of the elastomeric cap and the attachment base, makes crotch hook by the gap Residence is stated elastomeric cap and is stretched out, and elastic deformation occurs for the elastomeric cap, separates the elastomeric cap with the attachment base.
The attachment base includes outer ring interconnected and inner ring in one of the embodiments, the inner ring with it is described Outer ring is concentric loop, and the elastomeric cap is spherical surface, and the surface of the inner ring is abutted against with the elastomeric cap, the inner ring support The elastomeric cap.
In one of the embodiments, the attachment base be equipped with stop collar, the stop collar be located at the inner ring with it is described The junction of outer ring, the elastomeric cap are contained in the stop collar, the gap be located at the edge of the elastomeric cap with it is described Between the inner sidewall of stop collar.
The inner sidewall of the stop collar is equipped with radiating groove and tears trough open in one of the embodiments, and the inner ring is close The edge of the outer ring side be equipped with notch, the notch is opposite with the trough of tearing open, it is described tear open trough be used for accommodate it is described curved Hook, the crotch can enter from the trough of tearing open, tick from the indentation, there.
Trough is torn open described in one of the embodiments, and the notch is oppositely arranged with the card slot.
The heat release hole is square groove in one of the embodiments, and the trough of tearing open is arc groove.
The attachment base is equipped with card slot in one of the embodiments, and the elastomeric cap is close to the side of the attachment base Equipped with hook, the hook is caught in the card slot.
The hook includes ontology and bent back portion in one of the embodiments, and the bent back portion is set to the ontology Top, the bent back portion are bent towards the side of the ontology, and the bent back portion is the tip rounded corner of the side of the ontology.
It in one of the embodiments, further include fixed bracket, the inner sidewall of the fixed bracket and the shell is fixed Connection, the attachment base are fixedly connected with the fixed bracket.
A kind of router, including above-mentioned shell and electronic components, the electronic components are contained in the shell.
Elastomeric cap is engaged with attachment base in installation, installation can be realized by above-mentioned router.When tearing machine open, pass through crotch Make elastomeric cap that elastic deformation occur, is detached from elastomeric cap and attachment base, elastomeric cap is dismantled, to the pcb board and electricity of enclosure interior Component is safeguarded.Therefore, pcb board and electrical component will not be damaged in the disassembly process of above-mentioned shell, utilizes money well Source may be implemented the recycling of router, and enhance the usage experience of client.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of the shell of present embodiment;
Fig. 2 is the explosive view of shell shown in FIG. 1;
Fig. 3 is cross-sectional view of the explosive view along line A-A of shell shown in Fig. 2;
Fig. 4 is the main view of the attachment base of shell shown in FIG. 1;
Fig. 5 is cross-sectional view of the attachment base along line B-B of shell shown in Fig. 4;
Fig. 6 is the schematic diagram under the use state of the tension spring of shell shown in FIG. 1;
Fig. 7 is the partial enlarged view under the use state of tension spring shown in fig. 6;
Fig. 8 is sectional view of the shell shown in FIG. 1 along line C-C;
Fig. 9 is the perspective view of connection cover shown in FIG. 1;
Figure 10 is the sectional view along symmetry axis of connection cover shown in Fig. 9;
Figure 11 is the partial enlarged view of connection cover shown in Fig. 9.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more Any and all combinations of relevant listed item.
Referring to Fig. 1, the router of present embodiment includes shell 100 and electronic components (not shown).Electronic components are received It is dissolved in shell 100.
Referring to Fig. 2, the shell 100 of present embodiment includes shell 110 and upper cover 120 open at one end.Shell 110 is Tubular.Upper cover 120 is set to the opening of shell 110.Upper cover 120 includes attachment base 130, elastomeric cap 140 and tension spring 150.Connection Seat 130 is annular, and the middle part of attachment base 130 forms via hole 131.Referring to Fig. 1, attachment base 130 is fixed at opening for shell 110 Mouth end.Elastomeric cap 140 is connected together with attachment base 130, closes via hole 131.Between the edge and attachment base 130 of elastomeric cap 140 There are gaps.One end of tension spring 150 is equipped with crotch 151, and crotch 151 enters gap, and the edge for hooking elastomeric cap 140 is pulled outwardly It stretches, elastic deformation occurs for elastomeric cap 140, separates elastomeric cap 140 with attachment base 130.It is appreciated that tension spring 150 can be omitted. Shell 100 can have the wire of crotch-shaped by other, elastomeric cap 140 be pulled open, and make elastomeric cap 140 and attachment base 130 separation.
Specifically in the present embodiment, referring to Fig. 3, attachment base 130 is equipped with card slot 132.Elastomeric cap 140 is close to attachment base 130 side is equipped with hook 141, and hook 141 is contained in card slot 132, and elastomeric cap 140 is made to be connected together with attachment base 130.
It is appreciated that attachment base 130 is also provided with hook (not shown), elastomeric cap 140 is close to the side of attachment base 130 Equipped with card slot (not shown), elastomeric cap 140 equally may be implemented and be connected together with attachment base 130.
The shell 100 of present embodiment further includes fixed bracket 160.Fixed bracket 160 and the inner sidewall of shell 110 are fixed Connection, attachment base 130 are fixedly connected with fixed bracket 160.Shell 110 is cylindrical shape.It is fixed on the inner sidewall of shell 110 Multiple fixed plates 111.Fixed plate 111 is axially extending along shell 110.It is appreciated that fixed plate 111 can be with shell 110 It is integrally formed, can also be fixed on the inner sidewall of shell 110 by the modes such as being bonded, welding.
Fixed bracket 160 is fixedly connected by fixed plate 111 with shell 110.Fixed bracket 160 is equipped with screw hole 161, even Joint chair 130 is equipped with counterbore 133, and fixed bracket 160 is fastenedly connected with attachment base 130 by screw 20.Also, fixed bracket 160 be metal frame, and the intensity of fixed bracket 160 can be improved.
Fig. 4 and Fig. 5 are please referred to, attachment base 130 includes outer ring 134 and inner ring 135.Outer ring 134 is interconnected with 135 phase of inner ring It connects, and outer ring 134 and inner ring 135 are concentric loop.The outer ledge of outer ring 134 is equipped with flanging 136, and flanging 136 can be with shell The inner sidewall of body 110 abuts against, so that the fixation of attachment base 130 is contained in shell 110.Attachment base 130 is circle, outer ring 134 It is annular shape with inner ring 135.
Specifically, inner ring 135 is circular cone.When attachment base 130 is mounted on shell 110,135 direction of inner ring The outside protrusion of shell 110.Card slot 132 is set in inner ring 135.Specifically, inner ring 135 includes two card slots 132.Two card slots 132 are located at the two sides at the center of inner ring 135.
Also, counterbore 133 is set in inner ring 135.Inner ring 135 is equipped with notch 137 close to the edge of 134 side of outer ring.
Attachment base 130 is equipped with stop collar 138.Stop collar 138 is located at the junction of inner ring 135 and outer ring 134.Inner ring 135 Not in the same plane with outer ring 134, pass through stop collar 138 and connect the lateral surface of inner ring 135 and the medial surface of outer ring 134. Also, the medial surface of the top end face connection outer ring 134 of stop collar 138, the bottom end end face connection inner ring 135 of stop collar 138 Lateral surface.The inner sidewall of stop collar 138 is equipped with radiating groove 1381 and tears trough 1382 open.Fig. 6 and Fig. 7 are please referred to, specifically in this reality It applies in mode, radiating groove 1381 is square groove, and tearing trough 1382 open is arc groove.The notch 137 for tearing trough 1382 and inner ring 135 open is opposite Setting.Trough 1382, notch 137, card slot 132 is torn open to be located along the same line.Trough 1382 is torn open for accommodating the crotch of tension spring 150 151, crotch 151 enters from trough 1382 is torn open, ticks from notch 137.Due to radiating groove 1381 and the shape for tearing trough 1382 open On the one hand difference can be relatively easy to identify the position for tear open using tension spring 150 machine;The surface light of another aspect arc groove Sliding, when tension spring 150 is relative to the movement of trough 1382 is torn open, tearing trough 1382 open will not hinder tension spring 150 mobile, make tension spring 150 smoothly pull out tearing open in trough 1382.
Referring to Fig. 8, elastomeric cap 140 is contained in stop collar 138.Elastomeric cap 140 is covered in inner ring 135.Also, by It is all set in inner ring 135 in card slot 132, counterbore 133 and notch 137, when elastomeric cap 140 is covered in inner ring 135, then above-mentioned road It can be blocked by elastomeric cap 140 by device, can't see any screw hole, met the needs of fashion sci-tech product is to appearance.
Elastomeric cap 140 is spherical surface.The inner surface of elastomeric cap 140 and the outer surface of inner ring 135 abut against, and inner ring 135 supports Elastomeric cap 140.The intensity of elastomeric cap 140 can be improved in spherical shape.Since elastomeric cap 140 has certain elasticity, bullet Property lid 140 and the installation strength of attachment base 130 also can be lower, elastomeric cap 140 can be improved conducive to entire shell 110 in spherical shape Stability.
Fig. 9 and Figure 10 is please referred to, elastomeric cap 140 is equipped with hook 141 towards the side of inner ring 135.Hook 141 is multiple. Also, the number of hook 141 is less than or equal to the number of card slot 132.Specifically, elastomeric cap 140 includes two hooks 141.Two Hook 141 is located at the two sides at the center of elastomeric cap 140.Correspondingly, two card slots 132 are corresponding with two hooks 141 sets It sets.
Figure 11 is please referred to, specifically in the present embodiment, hook 141 includes ontology 142 and bent back portion 143, bent back portion 143 Set on the top of ontology 142.Bent back portion 143 is bent towards the side of ontology 142, and bent back portion 143 is the point of the side of ontology 142 Hold rounded corner 144.When hook 141 passes in and out card slot 132, rounded corner design can be convenient bent back portion 143 and enter or skid off Card slot 132.
Hook 141, which is equipped with, reinforces bone 145, reinforces bone 145 and is set to the side opposite with bent back portion 143 of ontology 142.Reinforce bone 145 along ontology 142 extending direction extend.
The length for reinforcing bone 145 cannot be too long, if the length for reinforcing bone 145 is too long, the intensity of hook 141 is excessive, holds The amount of elastic deformation for easily influencing hook 141, prevents hook 141 from being caught in card slot 132 or cannot be detached from out of card slot 132.Tool In the present embodiment, the length for reinforcing bone 145 is less than or equal to the half of 142 length of ontology to body.Reinforcing bone 145 can guarantee to tear open When machine or installation, hook 141 passes through elastic deformation, is smoothly caught in card slot 132 or swings to and split out, and can guarantee hook 141 Intensity, guarantee installation when, the bonding strength between elastomeric cap 140 and attachment base 130.
Fig. 2 and Fig. 8 is please referred to, offers key slot 112 on the shell 110 in present embodiment.Shell 100 further includes out Key 170.On & off switch 170 is connected together with shell 110, avoids guaranteeing the beauty of shell 100 using screw.Specifically in this reality It applies in mode, the surrounding of on & off switch 170 is respectively equipped with buckle 171, and key slot 112 is arranged relative to buckle 171, so that buckle 171 are contained in key slot 112, are connected together with key slot 112, avoid improving the appearance of shell 100 using screw.
The router of present embodiment is right by the hook 141 of elastomeric cap 140 and the card slot 132 of attachment base 130 in installation Standard, slightly pushing can be realized installation.When tearing machine open, using tension spring 150 make elastomeric cap 140 occur elastic deformation, make hook 141 with Card slot 132 is detached from, and elastomeric cap 140 is dismantled.By via hole 131 can to inside shell 110 pcb board and electrical component carry out Maintenance.Therefore, pcb board and electrical component will not be damaged in the disassembly process of above-mentioned shell 100, utilizes resource well, it can be with It realizes the recycling of router, and enhances the usage experience of client.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (10)

1. a kind of shell, which is characterized in that including shell open at one end, upper cover and crotch, it is described on be covered on the shell The opening of body, the upper cover include attachment base and elastomeric cap, and the attachment base is fixed at the open end of the shell, described Attachment base is annular, and the middle part of the attachment base forms via hole, and the elastomeric cap is set on the attachment base, closes the mistake Hole, the elastomeric cap are connected together with the attachment base, and there are gap, institutes between the edge of the elastomeric cap and the attachment base It states crotch to enter in the gap, hooks the edge of the elastomeric cap;
When needing to separate the elastomeric cap and the attachment base, the crotch is stretched out, elastic shape occurs for the elastomeric cap Become, separates the elastomeric cap with the attachment base.
2. shell according to claim 1, which is characterized in that the attachment base includes outer ring interconnected and inner ring, The inner ring and the outer ring are concentric loop, and the elastomeric cap is spherical surface, and the surface of the inner ring offsets with the elastomeric cap It connects, the inner ring supports the elastomeric cap.
3. shell according to claim 2, which is characterized in that the attachment base is equipped with stop collar, and the stop collar is located at The junction of the inner ring and the outer ring, the elastomeric cap are contained in the stop collar, and the gap is located at the elasticity Between the edge of lid and the inner sidewall of the stop collar.
4. shell according to claim 3, which is characterized in that the inner sidewall of the stop collar is equipped with radiating groove and tears machine open Slot, the inner ring are equipped with notch close to the edge of the outer ring side, and the notch is opposite with the trough of tearing open, and the crotch is received It is dissolved in described tear open in trough;
When needing to separate the elastomeric cap and the attachment base, the crotch enters from the trough of tearing open, from the indentation, there It ticks.
5. shell according to claim 4, which is characterized in that the attachment base is equipped with card slot, and the elastomeric cap is close to institute The side for stating attachment base is equipped with hook, and the hook is caught in the card slot, it is described tear open trough and the notch with the card Slot is oppositely arranged.
6. shell according to claim 4, which is characterized in that the heat release hole is square groove, and the trough of tearing open is arc groove.
7. shell according to claim 1, which is characterized in that the attachment base is equipped with card slot, and the elastomeric cap is close to institute The side for stating attachment base is equipped with hook, and the hook is caught in the card slot.
8. shell according to claim 7, which is characterized in that the hook includes ontology and bent back portion, the bent back portion Set on the top of the ontology, the bent back portion is bent towards the side of the ontology, and the bent back portion is the one of the ontology The tip rounded corner of side.
9. shell according to claim 1, which is characterized in that it further include fixed bracket, the fixed bracket and the shell The inner sidewall of body is fixedly connected, and the attachment base is fixedly connected with the fixed bracket.
10. a kind of router, which is characterized in that described including shell described in any one of claim 1-9 and electronic components Electronic components are contained in the shell.
CN201510331330.3A 2015-06-15 2015-06-15 Router and its shell Active CN104994023B (en)

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Application Number Priority Date Filing Date Title
CN201510331330.3A CN104994023B (en) 2015-06-15 2015-06-15 Router and its shell

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Application Number Priority Date Filing Date Title
CN201510331330.3A CN104994023B (en) 2015-06-15 2015-06-15 Router and its shell

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CN104994023A CN104994023A (en) 2015-10-21
CN104994023B true CN104994023B (en) 2019-05-10

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110635216B (en) * 2018-06-21 2022-08-26 鸿富锦精密工业(武汉)有限公司 Top cover and case adopting same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101119619A (en) * 2006-07-31 2008-02-06 久元电子股份有限公司 Electronic product housing having waterproof and non-screw locking function
CN102281733A (en) * 2010-06-12 2011-12-14 英业达股份有限公司 Automatic hard disk cover body ejecting structure
US8243441B2 (en) * 2009-02-16 2012-08-14 Shenzhen Futaihong Precision Industry Co., Ltd. Battery cover structure
CN202496045U (en) * 2012-03-26 2012-10-17 河源职业技术学院 Multimedia speaker
US8917496B2 (en) * 2001-11-19 2014-12-23 Otter Products, Llc Protective enclosure for electronic device
CN204362089U (en) * 2014-12-22 2015-05-27 乐视致新电子科技(天津)有限公司 The intelligent router of replaceable built-in hard disk

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8917496B2 (en) * 2001-11-19 2014-12-23 Otter Products, Llc Protective enclosure for electronic device
CN101119619A (en) * 2006-07-31 2008-02-06 久元电子股份有限公司 Electronic product housing having waterproof and non-screw locking function
US8243441B2 (en) * 2009-02-16 2012-08-14 Shenzhen Futaihong Precision Industry Co., Ltd. Battery cover structure
CN102281733A (en) * 2010-06-12 2011-12-14 英业达股份有限公司 Automatic hard disk cover body ejecting structure
CN202496045U (en) * 2012-03-26 2012-10-17 河源职业技术学院 Multimedia speaker
CN204362089U (en) * 2014-12-22 2015-05-27 乐视致新电子科技(天津)有限公司 The intelligent router of replaceable built-in hard disk

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