CN201027061Y - Bearing structure of glass substrates - Google Patents

Bearing structure of glass substrates Download PDF

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Publication number
CN201027061Y
CN201027061Y CNU2007201404084U CN200720140408U CN201027061Y CN 201027061 Y CN201027061 Y CN 201027061Y CN U2007201404084 U CNU2007201404084 U CN U2007201404084U CN 200720140408 U CN200720140408 U CN 200720140408U CN 201027061 Y CN201027061 Y CN 201027061Y
Authority
CN
China
Prior art keywords
support
soft
glass substrate
frame
bearing
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
Application number
CNU2007201404084U
Other languages
Chinese (zh)
Inventor
陈典廷
吴裕民
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.)
Fanxuan System Science & Technology Co Ltd
Original Assignee
Fanxuan System Science & Technology 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 Fanxuan System Science & Technology Co Ltd filed Critical Fanxuan System Science & Technology Co Ltd
Priority to CNU2007201404084U priority Critical patent/CN201027061Y/en
Application granted granted Critical
Publication of CN201027061Y publication Critical patent/CN201027061Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a glass base board carrying tool structure. The carrying tool comprises a frame body, a plurality of supports and a flexible supporting part; the supports are alternately arranged at preset positions of the frame body and the flexible supporting part is provided with a base board bearing surface; the flexible supporting part is formed by flexible envelope bodies enveloping on the surfaces of various supports, the interiors of the flexible envelope bodies are provided with envelope grooves to envelope on the surfaces of the supports, and one sides of the flexible envelope bodies are set as non-planar formation to form the base board bearing surface; with these, the contact area with the glass base board is greatly decreased, thereby the abrasion coefficient and the electrostatic phenomenon between the flexible supporting part and the glass base board can be effectively decreased and the practical improvement of the process quality of the glass base board as well as the better industrial utilization benefits can be boosted.

Description

The glass substrate bearing structure of signing an undertaking
Technical field
The utility model relates to the glass substrate bearing structure of signing an undertaking, and is meant glass substrate bearing that group the is provided with soft supporting structure structure of signing an undertaking especially.
Background technology
Glass substrate is the main processing procedure raw material of TFT-LCD, and the function of described glass substrate is as the loading material of chromatic color filter and IC driving circuit, is similar to the Silicon Wafer in the manufacture of semiconductor.
Glass substrate is in making TFT-LCD finished product process, the flow process of its conveying must be placed and the location for glass substrate is firm by the purpose made carrying tool, described carrying tool generally includes hard frame part and rubber-like support zone, and the utility model improves at described soft support zone structure exactly.With regard to present prior art, the soft support zone that the glass substrate bearing tool assembles is set as a plate body or disk body kenel usually, its relevant patent is please referred to " substrate is accepted pallet " patent of invention case of Taiwan letter patent book number I229650, when glass substrate is placed in this carrying tool, present large tracts of land between glass baseplate surface and this soft support zone and paste the state of touching mutually, this kind existing structure kenel is found in actual use experience, because contact surface is excessive between the soft support zone of the planar kenel of this plate and the glass baseplate surface, so, and then produce excessive static easily because of the vibrations of carrying carrying tool in the flow process cause bigger friction phenomenon; Yet, because glass substrate is in making TFT-LCD finished product process, its surface must be in conjunction with chromatic color filter and IC driving circuit, the electronic building brick that these are accurate trickle, all must control its electric field status on every side and not have anxiety with the quality of guaranteeing its finished product, therefore, easily produce the phenomenon of excessive static in the aforementioned existing design, the harmful effect that causes undoubtedly more or less and can not expect for the processing procedure quality control of glass substrate; But the function of described soft support zone is of crucial importance again, it can effectively produce the shock-absorbing buffering effect, prevent that glass substrate from producing fracture phenomena in processing procedure, so, how to improve the structure kenel of this soft support zone, making it more be tending towards perfect, is that relevant dealer must make great efforts to research and develop the target and the direction of breakthrough again.
The utility model content
The purpose of this utility model provides a kind of glass substrate bearing that can effectively reduce friction coefficient between a soft support portion and the glass substrate and electrostatic phenomenon structure of signing an undertaking.
For achieving the above object, the utility model adopts following scheme:
The glass substrate bearing structure of signing an undertaking, this carrying tool comprises a frame body, a plurality of support and soft support portion; Wherein, these a plurality of spacer support frames are arranged the predetermined position that is mounted on this frame body, and described soft support portion then has the substrate supporting face; Described soft support portion is constituted by the soft cladding that is coated on each support appearance, this soft cladding inside has one and coats groove and be incorporated into the support appearance with coating, and a side of this soft cladding is to be set as the non-planar form with at least one boss and to constitute described substrate bearing surface.
By this soft cladding is to be coated on the support appearance, and the substrate supporting face of this soft cladding is the non-planar form design that is set as the tool boss, can significantly reduce the area that contacts with glass substrate, and then can effectively reduce friction coefficient and electrostatic phenomenon between soft support portion and the glass substrate, the practical improvement and the preferable industry that reach lifting glass basal plate making process quality are utilized benefit.
Description of drawings
Fig. 1 is the combination stereogram of the utility model carrying tool preferred embodiment;
Fig. 2 is the local component composition block diagram of the utility model carrying tool;
Fig. 3 is the local member exploded perspective view of the utility model carrying tool;
Fig. 4 is the exploded perspective view of soft cladding of the present utility model and support;
Fig. 5 is the section plan of single group of soft cladding of the present utility model for the glass substrate bearing;
The positioning states plan sketch of its glass substrate when Fig. 6 repeatedly puts mutually for two frame bodies of the present utility model;
Fig. 7 is provided with the amplification schematic perspective view at substrate limiting stopper position for the utility model frame body.
The specific embodiment
Fig. 1~shown in Figure 5 is the sign an undertaking preferred embodiment of structure of the utility model glass substrate bearing, and these embodiment only for the usefulness of explanation, are not subjected to the restriction of this structure in patent application.
Carrying tool A comprises a frame body 10, a plurality of support 20 and soft support portion 30; Wherein these supports 20 are spaced the predetermined position that is mounted on this frame body 10, and described support 20 can be hollow tube or solid cylinder kenel, and described soft support portion 30 has substrate supporting face 31.
Described soft support portion 30, constituted by the soft cladding 32 that is coated on each support 20 appearance, these soft cladding 32 inside have one and coat groove 320, be combined in support 20 appearances in order to coating, one side of this soft cladding 32 is set as the on-plane surface kenel with at least one boss 33, and then constitutes described substrate supporting face 31.
Wherein, this soft cladding 32 can be flexible foaming synthetic resin material (as polyethylene foamed) formation.
Wherein, and for example shown in Figure 5, the substrate supporting face 31 formed boss 33 of this soft cladding 32 can be a cambered surface kenel.
And for example shown in Figure 3, this support 20 with the concrete assembly locate mode of frame body 10 is: the end intercalation of support 20 is gone in the frame body 10 inboard set embedding grooves 11, fix by bolt 12 lock groups; On the other hand, the end of described soft cladding 32 also can form embedding projection 36, so as to going in the embedding groove 11 of frame body 10 together with support 20 end intercalations, obtains firm integrated positioning effect.
Wherein, and for example shown in Figure 7, the inboard predetermined position of this frame body 10 also can be organized and be provided with substrate limiting stopper 50, described substrate limiting stopper 50 can keep off and be against glass substrate 40 corresponding sides, so as to eliminating the gap between glass substrate 40 and the frame body 10, can prevent its vibrations so that the storing state of glass substrate 40 is firm more, rock.
By above-mentioned structure, composition design, be described as follows with regard to usage operation situation of the present utility model:
As shown in Figure 5, when the frame body 10 of carrying tool A described in the utility model is put for glass substrate 40, the bottom surface of glass substrate 40 can be born by 32 average supports of soft cladding that each support 20 appearance is coated, and because the top side substrate supporting face 31 of each soft cladding 32 is for having the on-plane surface kenel of boss 33, the position probably is linear narrow planar contact condition so formation substrate supporting face 31 contacts with glass substrate 40, makes the area of contact of the two can be reduced to minimum.
Fig. 4, shown in Figure 5 for another example, wherein this soft cladding 32 can be set as the structure kenel with an opening 34 away from a side of its substrate supporting face 31, and defining the high convex surface edge portion 35 of both sides, the surface elevation of described high convex surface edge portion 35 protrudes from support 20 corresponding surface elevations; Design whereby, as shown in Figure 6, when two frame bodies 10 upper and lower when stacked, the surface, top of the glass substrate 40 that can be put in below frame body 10 by described high convex surface edge portion 35 resilient abutment, and then make the top of this glass substrate 40, the resilient abutment effect that the bottom side all can obtain the planar contact of line.
The innovation unique design that the utility model mainly is made of the soft cladding 32 that is coated on each support 20 appearance of carrying tool A by this soft support portion 30, these soft cladding 32 1 sides are set as the on-plane surface kenel with at least one boss 33 and constitute substrate supporting face 31; Therefore, can make substrate supporting face 31 and glass substrate 40 position that contacts probably be a linear narrow planar aspect that contacts, and then significantly reduction and glass substrate 40 contacted areas, can effectively reduce coefficient of friction and electrostatic phenomenon between soft support portion 30 and the glass substrate 40, the practical improvement and the preferable industry that reach lifting glass basal plate making process quality are utilized benefit.
The producible new effect of the utility model is as follows:
The utility model more can be set as tool opening 34 away from a side of its substrate supporting face 31 by this soft cladding 32, and defining the structure kenel design of the high convex surface edge portion 35 that both sides occur, the surface elevation of this described high convex surface edge portion 35 is to protrude from support 20 corresponding surface elevations; Whereby, when two frame bodies 10 are repeatedly put mutually, the surface, top of the glass substrate 40 that can be put in below frame body 10 by these described high convex surface edge portion 35 resilient abutment, and then make this glass substrate 40 obtain better shock-absorbing stablizing effect.
Also can organize the structure design that is provided with substrate limiting stopper 50 by these frame body 10 inboards, can be against the side of glass substrate 40 by described substrate limiting stopper 50 retainings, and then the gap between elimination glass substrate 40 and the frame body 10, so that the storing state of glass substrate 40 is more firm.
The foregoing description disclose be technical scheme only in order to specifying the utility model, though and describe by specific term in the literary composition, when not limiting this later-model scope of patent protection with this; Be familiar with these those skilled in the art and reach equivalent purpose, and these changes and modification all should be covered by among the protection domain of the application's patent when can after understand spirit of the present utility model and principle, changing and revise to it.

Claims (5)

1. glass substrate bearing structure of signing an undertaking, this carrying tool comprises a frame body, a plurality of support and soft support portion; Wherein, described a plurality of spacer support frames are arranged the predetermined position that is mounted on this frame body, and described soft support portion then has the substrate supporting face; It is characterized in that:
Described soft support portion is constituted by the soft cladding that is coated on each support appearance, this soft cladding inside has a coating groove and is incorporated into the support appearance with coating, and a side of this soft cladding is set as the non-planar form with at least one boss and constitutes described substrate bearing surface.
2. the glass substrate bearing according to claim 1 structure of signing an undertaking, it is characterized in that: described soft cladding is constituted by flexible foaming synthetic resin material.
3. the glass substrate bearing according to claim 1 structure of signing an undertaking, it is characterized in that: described soft cladding is set as the structural form with an opening away from a side of its substrate supporting face, and defining the high convex surface edge portion of both sides, the surface elevation of described high convex surface edge portion is for protruding from the corresponding surface elevation of support.
4. the glass substrate bearing according to claim 1 structure of signing an undertaking, it is characterized in that: the formed boss of substrate supporting face of described soft cladding is a cambered surface form.
5. the glass substrate bearing according to claim 1 structure of signing an undertaking, it is characterized in that: the inboard predetermined position of described frame body is also organized and is provided with the substrate limiting stopper.
CNU2007201404084U 2007-03-12 2007-03-12 Bearing structure of glass substrates Expired - Fee Related CN201027061Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201404084U CN201027061Y (en) 2007-03-12 2007-03-12 Bearing structure of glass substrates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201404084U CN201027061Y (en) 2007-03-12 2007-03-12 Bearing structure of glass substrates

Publications (1)

Publication Number Publication Date
CN201027061Y true CN201027061Y (en) 2008-02-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201404084U Expired - Fee Related CN201027061Y (en) 2007-03-12 2007-03-12 Bearing structure of glass substrates

Country Status (1)

Country Link
CN (1) CN201027061Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103484361A (en) * 2012-06-13 2014-01-01 张胜南 Carrier for biomechanical test
WO2014019246A1 (en) * 2012-07-31 2014-02-06 深圳市华星光电技术有限公司 Glass substrate cartridge and glass substrate picking up and putting down system
CN107526196A (en) * 2017-09-27 2017-12-29 武汉华星光电技术有限公司 Glass base-board load-bearing device and detection device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103484361A (en) * 2012-06-13 2014-01-01 张胜南 Carrier for biomechanical test
WO2014019246A1 (en) * 2012-07-31 2014-02-06 深圳市华星光电技术有限公司 Glass substrate cartridge and glass substrate picking up and putting down system
CN107526196A (en) * 2017-09-27 2017-12-29 武汉华星光电技术有限公司 Glass base-board load-bearing device and detection device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080227

Termination date: 20120312

C17 Cessation of patent right