CN105551139B - Terminal device class bottom cover plate assembling structure and its application method - Google Patents

Terminal device class bottom cover plate assembling structure and its application method Download PDF

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Publication number
CN105551139B
CN105551139B CN201510788077.4A CN201510788077A CN105551139B CN 105551139 B CN105551139 B CN 105551139B CN 201510788077 A CN201510788077 A CN 201510788077A CN 105551139 B CN105551139 B CN 105551139B
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China
Prior art keywords
bottom cover
cover plate
lower cover
interactive terminal
terminal lower
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CN201510788077.4A
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Chinese (zh)
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CN105551139A (en
Inventor
李洪雷
刘永红
王赛
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Great Wall Information Co Ltd
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Hunan Greatwall Information Financial Equipment Co Ltd
Greatwall Information Industry Co Ltd
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Priority to CN201510788077.4A priority Critical patent/CN105551139B/en
Publication of CN105551139A publication Critical patent/CN105551139A/en
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F9/00Details other than those peculiar to special kinds or types of apparatus
    • G07F9/10Casings or parts thereof, e.g. with means for heating or cooling

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Abstract

The invention discloses a kind of terminal device class bottom cover plate assembling structure and its application methods.The outside of interactive terminal lower cover (2) is equipped with lower cover muscle position (10), the position for closing on outside of interactive terminal lower cover (2) is equipped with interactive terminal lower cover button bit (9), the inside of the separate lower cover muscle position (10) of interactive terminal lower cover (2) is equipped with the first screw hole (11), the rear end of bottom cover plate (3) is equipped with outside muscle position (8), the position for closing on rear end of bottom cover plate (3) is equipped with bottom cover grab (7), the front end of bottom cover plate (3) is equipped with screw hole via (12), muscle position (8) docking corresponding with lower cover muscle position (10) on the outside of during assembling, bottom cover grab (7) is buckled on interactive terminal lower cover button bit (9), screw hole via (12) is connect with the first screw hole (11) using screw or Elastic buckle connection.The present invention is a kind of fix stably, service life is longer, installs reliable terminal device class bottom cover plate assembling structure and its application method.

Description

Terminal device class bottom cover plate assembling structure and its application method
Technical field
The present invention relates to a kind of cover board assembling structure, particularly a kind of terminal device class bottom cover plate assembling structure, this hair The bright application method for further relating to the terminal device class bottom cover plate assembling structure.
Background technology
In bank's Terminal Type equipment, because of use aspect demand, it is often necessary to dismantle back shroud and carry out firmware upgrade and cable Demolition and maintenance operation.
A kind of common battery cover board class assembly method is promotes position to make bolt, after assembling in place, then after battery cover board Portion's lock screw is fixed or is buckled fixation;Another battery cover board assembly method is made forepart bolt for cover board root and is inserted into, and utilizes electricity It after the rotation of pond cover board, is fixed with the elastic cantilever screens at battery cover board rear portion or screw, during dismounting, presses the elasticity of battery cover board Cantilever is detached from the buckle of the elastic cantilever of battery cover board and lower cover or removes screw, and after rotating battery cover board, and finally takes off Go out plastic parts lower cover.
The rear portion fixing end of the first assembly method cable and bottom cover assembling direction of motion interference.Bottom cover and lower cover after assembling Seam allowance interdigit gap it is larger, after assembling unsightly.This battery cover board assembling structure of second of assembly method the problem is that: Cover forward end bolt is inserted into lower cover rabbet groove, and lower cover is assemblied in after rotating bottom cover, and with 2 screw lock cover board rear portions, wherein Cable must be fixedly arranged on cover board, when cable is fixed on lower cover, when cover board is overturn, the seam allowance position of cover board L-type by with cable Fixing groove is interfered, and when cable is fixed by cover board, bonding strength is slightly worse, in addition, when dismantling cover board completely, it is necessary to by cable and lid The socket separation of plate.
Because of bank's interactive terminal equipment, because connection cables are the sales counter across closing, it is desirable that for dismounting interactive terminal equipment Cover board after, cable integrated morphology can be extracted to interactive terminal, while interactive terminal lower cover and battery cover board are to connection cables energy Serve fixed.The assembly method of the battery cover board of above two is applied in such equipment, there is certain limitation.
Invention content
First technical problem to be solved by this invention be to provide a kind of fix stably, service life it is longer, installation can The terminal device class bottom cover plate assembling structure leaned on.
Second technical problem to be solved by this invention is to provide a kind of terminal device class bottom cover plate assembling structure Application method.
In order to solve above-mentioned first technical problem, terminal device class bottom cover plate assembling structure provided by the invention, packet Interactive terminal upper cover, interactive terminal lower cover and bottom cover plate are included, the outside of the interactive terminal lower cover is equipped with lower cover muscle position, institute The interactive terminal lower cover stated close on outside position be equipped with interactive terminal lower cover button bit, the interactive terminal lower cover it is separate The inside of the lower cover muscle position is equipped with the first screw hole, and the rear end of the bottom cover plate is equipped with outside muscle position, the bottom The position for closing on rear end of cover board is equipped with bottom cover grab, and the front end of the bottom cover plate is equipped with screw hole via, described in during assembling The docking corresponding with the lower cover muscle position of outside muscle position, the bottom cover grab be buckled in the interactive terminal lower cover button bit On, the screw hole via connects or uses Elastic buckle using screw with first screw hole and is connected.
The screw is sunk screw.
The buckle locking length of the bottom cover grab and the interactive terminal lower cover button bit is 2mm.
The bottom cover plate is stitched with seam allowance of the interactive terminal lower cover with 0.5mm.
In order to solve above-mentioned second technical problem, terminal device class bottom cover plate assembling structure provided by the invention makes With method, installation step and bottom cover plate and the dismounting of interactive terminal lower cover including bottom cover plate and interactive terminal lower cover walk Suddenly, the bottom cover plate and the demounting procedure of interactive terminal lower cover are:
The front end of bottom cover plate is tilted certain angle by the screw that first dismounting lower bottom part cover board is connect with interactive terminal lower cover Afterwards, it releases forward, after releasing in place, dismantles lower bottom part cover board;
The bottom cover plate and the installation step of interactive terminal lower cover are:
The rear end of bottom cover plate is inserted into after interactive terminal lower cover to interior push-in in place at an oblique angle, makes bottom cover plate The docking corresponding with the lower cover muscle position of outside muscle position, bottom cover grab is buckled on interactive terminal lower cover button bit, then by bottom The front end of cover board, which is pressed, makes bottom cover plate be developed with interactive terminal lower cover, is pushed into place from the front to the back, and lock bottom cover plate with Bottom cover plate is fixed under interactive terminal on lid by the screw of interactive terminal lower cover connection.
Bottom cover plate and the angle of the assembly or disassembly of interactive terminal lower cover are preferably 6 degree.
Using the terminal device class bottom cover plate assembling structure and its application method of above-mentioned technical proposal, by will it is interactive eventually The cable of end equipment is arranged in lower lid housing, and the buckle of bottom cover plate is arranged on rear portion, by by the bottom of interactive terminal Cover board, which tilts, to be inserted under interactive terminal in lid housing muscle position, and the front end of bottom cover plate is pressed makes bottom cover plate and interactive terminal After lower cover develops, then cover board is pushed back into position, and the screw of stationary forward.
Because such structure is non-resilient snap-fitted, there is no buckle using excessively, the problem of the wrecking that be buckled is caused, is used It lasts a long time, after in addition matching because of rotating dress, and pusher a distance, the locking distance of buckle is longer, and the installation of cover board more may be used It leans on, and preferable to overall appearance.
The advantages and positive effects of the present invention are:
1st, the inclination assembly method of the invention by bottom cover and interactive terminal lower cover, the grab locking of the bottom cover of the program are long Degree is longer, is 2mm, long with the fixed locking length of front screw after being rotated compared with cover board, after being fixed with the screw of bottom cover forepart, The fixation of bottom cover is more firm.
2nd, the present invention avoids the assembling of battery cover Elastic buckle by the inclination assembly method of bottom cover and interactive terminal lower cover When, be buckled the problem of easily wrecking.
3rd, method of the present invention by being assembled along the opposite direction of cable insertion end, the fixing groove and bottom cover of the cable avoided The problem of assembling direction of motion interference.
4th, the seam allowance interdigit gap of bottom cover and lower cover is only 0.5mm after present invention assembling, more beautiful after assembling.
5th, the more a height of 4.2mm of button bit height of bottom cover plate, and other height are could be provided as, it is directly set with being buckled It is compared in cover board root, is applicable to a variety of different matching requirements, buckle button bit and the rear portion for being arranged on cover board, button bit assembling It is fixed more firm after after the in place and front end screw hole position of cover board is fixed.
6th, cable of the invention is directly anchored on lower lid, and religion cable is fixed on bottom cover and consolidates, meanwhile, bottom is dismantled completely Gai Shi, without removing cable, operation is more convenient.
In conclusion the present invention is a kind of fix stably, service life is longer, installs reliable terminal device class bottom cover Plate assembling structure and its application method.
Description of the drawings
Fig. 1 is the expanded view of the present invention.
Fig. 2 is schematic diagram after assembling of the invention.
Fig. 3 is diagrammatic cross-section after assembling of the invention.
Fig. 4 is the assembling process schematic diagram of the present invention.
Schematic diagram is completed in the assembling that Fig. 5 is the present invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, interactive terminal upper cover 1 and interactive terminal lower cover 2 are locked after being fixed with buckle Tight screw.Cable 4 is fixed on outside bank counter, and the connector 5 of cable 4 is inserted on mainboard socket 6, and mainboard socket 6 is located at interaction The inside of terminal lower cover 2.The outside of interactive terminal lower cover 2 is equipped with lower cover muscle position 10, the position for closing on outside of interactive terminal lower cover 2 Interactive terminal lower cover button bit 9 is installed, the inside of the separate lower cover muscle position 10 of interactive terminal lower cover 2 is equipped with the first screw hole 11, bottom The rear end of portion's cover board 3 is equipped with outside muscle position 8, and the position for closing on rear end of bottom cover plate 3 is equipped with bottom cover grab 7, bottom cover plate 3 Front end is equipped with screw hole via 12, during assembling on the outside of muscle position 8 it is correspondings with lower cover muscle position 10 dock, 7 height of bottom cover grab is 4.2mm, And the rear portion of cover board is arranged on, it is buckled on interactive terminal lower cover button bit 9,12 and first screw hole 11 of screw hole via is connected using screw It connects or Elastic buckle connects.Preferably, screw is sunk screw.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, interactive terminal upper cover 1 and interactive terminal lower cover 2 are locked after being fixed with buckle Tight screw.Cable 4 is fixed on outside bank counter, and when maintenance upgrade first dismantles the sunk screw of lower bottom part cover board 3, by bottom cover It after plate 3 tilts certain angle, releases forward, after releasing in place, dismantles lower interactive terminal bottom cover plate 3, and pull out from mainboard socket 6 It unloads the connector 5 of cable 4 and carries out corresponding upkeep operation.
Preferably, the buckle locking length of bottom cover grab 7 and interactive terminal lower cover button bit 9 is 2mm.
Preferably, bottom cover plate 3 is stitched with seam allowance of the interactive terminal lower cover 2 with 0.5mm.
Bottom cover plate and the installation step of interactive terminal lower cover are:Referring to Fig. 4, the rear end of bottom cover plate 3 is with 6 degree of oblique angle It being upwardly by lower section, the inclined-plane at bottom cover grab 7 is staggered the muscle position of the inclined-plane interaction bottom cover at interactive terminal lower cover button bit 9, Meanwhile the outside muscle position 8 of bottom cover plate 3 is adjacent at the lower cover muscle position 10 of interactive terminal lower cover 2, after bottom cover plate 3 pushes in place, The front end of bottom cover plate 3, which is pressed, again makes bottom cover plate be developed with interactive terminal lower cover;
Referring to Fig. 5, after bottom cover plate 3 is developed with interactive terminal lower cover 2, bottom cover plate 3 is fixed on interaction by sunk screw On terminal lower cover 2.
Referring to Fig. 3, bottom cover plate 3 is stitched with the seam allowance that interactive terminal lower cover 2 only has 0.5mm.After assembling, bottom cover plate 3 with Interactive terminal lower cover 2 develops.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, bottom cover plate 3 and the demounting procedure of interactive terminal lower cover 2 are:First dismantle The sunk screw that lower bottom part cover board 3 is connect with interactive terminal lower cover 2 by the horizontal release from left to right of bottom cover plate 3, is released in place Afterwards, after the front end of bottom cover plate 3 being tilted certain angle such as Fig. 3, when bottom cover plate 3 tilts 6 degree, by bottom cover plate 3 by upper It takes out downwards.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, because such structure is non-resilient snap-fitted, there is no buckles to use It is more, the problem of the wrecking that be buckled is caused, service life is longer, after in addition matching because of rotating dress, and pusher a distance, the locking of buckle Distance is longer, and the installation of cover board is more reliable, and preferable to overall appearance.

Claims (2)

1. a kind of application method of terminal device class bottom cover plate assembling structure, including under interactive terminal upper cover (1), interactive terminal (2) and bottom cover plate (3) are covered, the outside of the interactive terminal lower cover (2) is equipped with lower cover muscle position (10), the interactive terminal The position for closing on outside of lower cover (2) is equipped with interactive terminal lower cover button bit (9), the separate institute of the interactive terminal lower cover (2) The inside of lower cover muscle position (10) stated is equipped with the first screw hole (11), and the rear end of the bottom cover plate (3) is equipped with outside muscle position (8), the position for closing on rear end of the bottom cover plate (3) is equipped with bottom cover grab (7), the front end of the bottom cover plate (3) Equipped with screw hole via (12), outside muscle position (8) docking corresponding with the lower cover muscle position (10) described in during assembling, the bottom Lid grab (7) is buckled on the interactive terminal lower cover button bit (9), the screw hole via (12) and first screw hole (11) it is connected using screw connection or Elastic buckle, installation step and bottom cover plate including bottom cover plate Yu interactive terminal lower cover With the demounting procedure of interactive terminal lower cover, it is characterized in that:The bottom cover plate and the demounting procedure of interactive terminal lower cover are:
The screw that first dismounting lower bottom part cover board is connect with interactive terminal lower cover, after the front end of bottom cover plate is tilted certain angle, It releases forward, after releasing in place, after rotating by a certain angle, dismantles lower bottom part cover board;
The bottom cover plate and the installation step of interactive terminal lower cover are:
The rear end of bottom cover plate is inserted into after interactive terminal lower cover to interior push-in in place at an oblique angle, makes the outer of bottom cover plate The docking corresponding with the lower cover muscle position of side muscle position, bottom cover grab are buckled on interactive terminal lower cover button bit, then by bottom cover plate Front end press bottom cover plate made to be developed with interactive terminal lower cover, be pushed into place from the front to the back, and lock bottom cover plate with it is interactive Bottom cover plate is fixed under interactive terminal on lid by the screw of terminal lower cover connection.
2. the application method of terminal device class bottom cover plate assembling structure according to claim 1, it is characterized in that:Bottom cover Plate and the angle of the assembly or disassembly of interactive terminal lower cover are preferably 6 degree.
CN201510788077.4A 2015-11-17 2015-11-17 Terminal device class bottom cover plate assembling structure and its application method Active CN105551139B (en)

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Application Number Priority Date Filing Date Title
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CN105551139B true CN105551139B (en) 2018-07-06

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202189511U (en) * 2011-08-05 2012-04-11 青岛海信电器股份有限公司 Back casing of panel display device and panel display device
CN202771531U (en) * 2012-09-07 2013-03-06 青岛海信智能商用系统有限公司 Commercial equipment cord cover self-locking structure
CN203912073U (en) * 2014-04-25 2014-10-29 惠科电子(深圳)有限公司 Back housing connection structure of liquid crystal television set
CN104902706A (en) * 2015-06-08 2015-09-09 廖婕 High-precision assembling housing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3817902B2 (en) * 1998-05-27 2006-09-06 富士電機リテイルシステムズ株式会社 vending machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202189511U (en) * 2011-08-05 2012-04-11 青岛海信电器股份有限公司 Back casing of panel display device and panel display device
CN202771531U (en) * 2012-09-07 2013-03-06 青岛海信智能商用系统有限公司 Commercial equipment cord cover self-locking structure
CN203912073U (en) * 2014-04-25 2014-10-29 惠科电子(深圳)有限公司 Back housing connection structure of liquid crystal television set
CN104902706A (en) * 2015-06-08 2015-09-09 廖婕 High-precision assembling housing

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Effective date of registration: 20190813

Address after: 410100 No. three, No. 5, East Road, Changsha economic and Technological Development Zone, Hunan

Co-patentee after: Hunan Great Wall Science and Technology Information Co.,Ltd.

Patentee after: HUNAN GREATWALL INFORMATION FINANCIAL EQUIPMENT Co.,Ltd.

Address before: 410100 East Changsha Road, Changsha economic and Technological Development Zone, Hunan, China, No. 5, No. three

Co-patentee before: GREATWALL INFORMATION INDUSTRY Co.,Ltd.

Patentee before: HUNAN GREATWALL INFORMATION FINANCIAL EQUIPMENT Co.,Ltd.

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 410100 No.5, east 3 Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province

Patentee after: Great Wall Information Co.,Ltd.

Patentee after: Hunan Great Wall Science and Technology Information Co.,Ltd.

Address before: 410100 No.5, Dongsan Road, Changsha Economic and Technological Development Zone, Hunan Province

Patentee before: HUNAN GREATWALL INFORMATION FINANCIAL EQUIPMENT Co.,Ltd.

Patentee before: Hunan Great Wall Science and Technology Information Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220815

Address after: 410100 No.5, east 3 Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province

Patentee after: Great Wall Information Co.,Ltd.

Address before: 410100 No.5, east 3 Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province

Patentee before: Great Wall Information Co.,Ltd.

Patentee before: Hunan Great Wall Science and Technology Information Co.,Ltd.