CN207450727U - A kind of Anti-fall pcb board frame - Google Patents
A kind of Anti-fall pcb board frame Download PDFInfo
- Publication number
- CN207450727U CN207450727U CN201720598811.5U CN201720598811U CN207450727U CN 207450727 U CN207450727 U CN 207450727U CN 201720598811 U CN201720598811 U CN 201720598811U CN 207450727 U CN207450727 U CN 207450727U
- Authority
- CN
- China
- Prior art keywords
- pcb board
- group frame
- fall
- frame
- elastic barrier
- 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
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- Elimination Of Static Electricity (AREA)
Abstract
The application provides a kind of Anti-fall pcb board frame, it is characterized in that, including group frame (1) and elastic barrier component, group frame (1) the interior side vertical direction is provided with fixed antistatic pcb board slot (2), the internal opposite side vertical direction of the group frame (1) is provided with movable antistatic pcb board slot (5) by adjusting rod one (3) and adjusting rod two (4), the elastic barrier component both ends are connected to the group frame (1) bottom and top, group frame (1) bottom and top are respectively arranged with the first threaded hole and card slot (11), the elastic barrier component includes flexible flat rope；Anti-fall pcb board frame design provided by the utility model is reasonable, it is simple in structure, tough and hard wear resistant, moisture-proof anticorrosive antistatic, it is heat-insulated, production cost is low, convenient for promoting the use of, it is susceptible to static electricity influence, prevent dropping, improving operating efficiency for pcb board plate in circular flow, service life is long, applied widely.
Description
Technical field
The utility model is related to a kind of Anti-fall pcb board frames.
Background technology
With the development of electronic product, the demand of pcb board plate is increasing, and relevant technical application level goes out not thoroughly, still
Effect is not fully up to expectations.
For example electrostatic and static discharge nowhere lose in our daily life, but for electronic component, once
The slight static discharge that we can not discover may cause it serious damage, and the rapid development of electronic technology has allowed
The function of electronic product is stronger and stronger, and volume is less and less, but this is all more next with the electrostatic discharge susceptivity of electronic component
More a height of cost.This is because high integrated level means that unit line can be more and more narrow, the ability for being resistant to static discharge is more next
Poorer, material used in the extraordinary device that in addition a large amount of new developments are got up also all is electrostatic sensitive material, so as to make electronics first
Device, particularly semiconductor material devices for produce, assemble and repair etc. the Electrostatic Control of process environments require it is higher and higher.
Static discharge is often fatal for electronic product, it may cause component internal wiring to be damaged, breakdown
Integrated circuit and accurate electronic component promote component ageing, adsorb dust, cause integrated circuit and semiconductor element
Pollution, substantially reduces yield rate.It directly affects the service life of product or even causes the damage of product.
The harm of electrostatic is obvious to all, and more and more producers have begun to implement various degrees of anti-static precautions now
And engineering.Especially in pcb board handling process, the possibility bigger of electrostatic generation.Common plastics are insulator, surface and body
Product resistivity is 1016 1018Ω/cm2, due to it is non-conductive just hold it is easy to produce static electricity.It is therefore desirable to have a kind of equipment can be in PCB
The interference of electrostatic is prevented in plate transportational process, otherwise pcb board plate can be damaged.
In addition, in pcb board handling process, existing tote box, turnover box are very easy to cause falling for pcb board plate
Fall, if setting baffle or movable side wall in side again, cost is double, and profit inconvenient for use is unfavorable for carrying for operating efficiency
It is high.
Therefore, it is badly in need of a kind of Anti-fall pcb board frame, to solve above-mentioned technical problem.
The content of the invention
The utility model solve it is of the prior art it is inconvenient for use profit, it is susceptible to static electricity influence, be easy to cause pcb board plate
It drops, be unfavorable for the raising of operating efficiency, the problems such as service life is not grown, and the scope of application is not extensive enough.
In order to solve the above-mentioned technical problem, the utility model provides a kind of Anti-fall pcb board frame, which is characterized in that bag
Group frame (1) and elastic barrier component are included, group frame (1) the interior side vertical direction is provided with fixed antistatic
Pcb board slot (2), the internal opposite side vertical direction of the group frame (1) are set by adjusting rod one (3) and adjusting rod two (4)
Movable antistatic pcb board slot (5) is equipped with, group frame (1) bottom and top are respectively arranged with the first threaded hole and card
Slot (11), the elastic barrier component both ends are connected to the group frame (1) bottom and top, the elastic barrier portion
Part includes flexible flat rope.
Preferably, described elastic barrier component one end is provided with the hard metal piece of right-angle structure, the hard metal on piece
It is provided with second threaded hole (9) mating with first threaded hole；The other end of the elastic barrier component is connected with letter
The hard metal hook (8) of " L " shape.
Preferably, the side fixed magnetic component (10) of the group frame (1), for the non-use of hard metal hook
Placement under state.
Preferably, the corner of group frame (1) bottom is equipped with universal wheel.
Preferably, group frame (1) vertical direction is symmetrically arranged at least two supporting rods (6).
Preferably, it is provided with hand-held hole (7) at the top of the group frame (1).
Preferably, the group frame (1) by 12 orthogonal aluminium alloy rods by end be mutually permanently connected and
Into.
Compared with prior art, Anti-fall pcb board frame design provided by the utility model is reasonable, simple in structure, tough and tensile resistance to
Mill, moisture-proof anticorrosive antistatic is heat-insulated, production cost is low, convenient for promoting the use of, susceptible to static electricity influence, prevent PCB in circular flow
Plate plate drops, improves operating efficiency, and service life is long, applied widely etc..
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and forms the one of the utility model
Part, the schematic description and description of the utility model are not formed to the utility model not for explaining the present invention
Work as restriction.Wherein,
Fig. 1 is the structure diagram of Anti-fall pcb board frame provided by the utility model；
Fig. 2 is the structure diagram of the hard metal hook of the utility model；
Fig. 3 is the structure diagram of the hard metal piece of the utility model.
Specific embodiment
Some vocabulary has such as been used to censure specific components among specification and claim.Those skilled in the art should
It is understood that hardware manufacturer may call same component with different nouns.This specification and claims are not with name
The difference of title is used as the mode for distinguishing component, but is used as the criterion of differentiation with the difference of component functionally.Specification
Subsequent descriptions for implement the application better embodiment, so it is described description be for the purpose of the rule for illustrating the application,
It is not limited to scope of the present application.The protection domain of the application is when subject to appended claims institute defender.
The application is described in further detail below in conjunction with attached drawing, but not as the restriction to the application.
Embodiment one：
The hard of structure diagram, Fig. 2 the utility model such as Fig. 1 Anti-fall pcb board frames provided by the utility model
Shown in the structure diagram of the structure diagram of metal hook and the hard metal piece of Fig. 3 the utility model, a kind of Anti-fall pcb board
Frame, including group frame (1) and elastic barrier component, group frame (1) the interior side vertical direction is provided with fixed anti-
Electrostatic pcb board slot (2), the internal opposite side vertical direction of the group frame (1) pass through adjusting rod one (3) and adjusting rod two
(4) movable antistatic pcb board slot (5) is provided with, the elastic barrier component both ends are connected to the group frame (1)
Bottom and top, the elastic barrier component include flexible flat rope.The design that the application provides is reasonable, simple in structure, tough and tensile
Wear-resisting, moisture-proof anticorrosive antistatic is heat-insulated, production cost is low, convenient for promoting the use of, susceptible to static electricity influence, prevent in circular flow
Pcb board plate drops, improves operating efficiency, and service life is long, applied widely.
Group frame (1) bottom and top are respectively arranged with the first threaded hole and card slot (11), the elastic barrier
Component one end is provided with the hard metal piece of right-angle structure, which is provided with mating with first threaded hole
Second threaded hole (9)；The other end of the elastic barrier component is connected with the hard metal hook (8) of alphabetical " L " shape；Described group
The side fixed magnetic component (10) of frame (1) is closed, for the placement under the hard metal hook non-working condition；Cost letter
It is single, it is very easy to use, when placing pcb board plate, in order to avoid the hard metal hook (8) is in the handling process by buckling
Shape.
The corner of group frame (1) bottom is equipped with universal wheel, and group frame (1) vertical direction is symmetrical arranged
There are at least two supporting rods (6), be provided with hand-held hole (7) at the top of the group frame (1), the group frame (1) is by 12
Orthogonal aluminium alloy rod is mutually permanently connected by end.
The course of work of pcb board Antistatic transfer container of the present invention is：The pcb board Antistatic transfer container is placed on ground first
On face, by the position of 24 adjusting activity antistatic pcb board slot 5 of adjusting rod 1 and adjusting rod, make itself and fixed antistatic
The distance between pcb board slot 2 is slightly larger than the length of pcb board plate, and the hard metal hook (8) is inhaled in the group frame
(1) on side fixed magnetic component (10)；Then pcb board plate level is inserted into fixed antistatic pcb board slot 2 and activity is prevented
Between electrostatic pcb board slot 5, the hard metal hook (8) is hung on the card slot (11) afterwards, to the pcb board plate into
Row stops, prevents it from dropping；Contact will not be generated between pcb board plate, prevents damage pcb board plate, simultaneously because pcb board slot has
There is anti-static electrification, can prevent electrostatic from being damaged caused by pcb board plate, conveying people can carry the PCB by hand-held hole 7
Plate Antistatic transfer container.
Several preferred embodiments of the application have shown and described in above description, but as previously described, it should be understood that the application
Be not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations,
Modification and environment, and above-mentioned introduction or the technology or knowledge of association area can be passed through in application contemplated scope described herein
It is modified.And changes and modifications made by those skilled in the art do not depart from spirit and scope, then it all should be in this Shen
It please be in the protection domain of appended claims.
Claims (7)
1. a kind of Anti-fall pcb board frame, which is characterized in that including group frame (1) and elastic barrier component, the group frame
(1) interior side vertical direction is provided with fixed antistatic pcb board slot (2), and the internal opposite side of the group frame (1) is vertical
Direction is provided with movable antistatic pcb board slot (5), the elastic barrier component by adjusting rod one (3) and adjusting rod two (4)
Both ends are connected to the group frame (1) bottom and top, and group frame (1) bottom and top are respectively arranged with
One threaded hole and card slot (11), the elastic barrier component include flexible flat rope.
2. Anti-fall pcb board frame according to claim 1, which is characterized in that described elastic barrier component one end is provided with
The hard metal piece of right-angle structure, the hard metal on piece are provided with second threaded hole (9) mating with first threaded hole；
The other end of the elastic barrier component is connected with the hard metal hook (8) of alphabetical " L " shape.
3. Anti-fall pcb board frame according to claim 2, which is characterized in that magnetic is fixed in the side of the group frame (1)
Property component (10), for the placement under the hard metal hook non-working condition.
4. Anti-fall pcb board frame according to claim 3, which is characterized in that the corner peace of group frame (1) bottom
Equipped with universal wheel.
5. Anti-fall pcb board frame according to claim 4, which is characterized in that group frame (1) vertical direction is symmetrical
It is provided at least two supporting rods (6).
6. Anti-fall pcb board frame according to claim 5, which is characterized in that be provided with hand at the top of the group frame (1)
Carry hole (7).
7. Anti-fall pcb board frame according to claim 6, which is characterized in that the group frame (1) is mutually hung down by 12
Straight aluminium alloy rod is mutually permanently connected by end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720598811.5U CN207450727U (en) | 2017-05-26 | 2017-05-26 | A kind of Anti-fall pcb board frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720598811.5U CN207450727U (en) | 2017-05-26 | 2017-05-26 | A kind of Anti-fall pcb board frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207450727U true CN207450727U (en) | 2018-06-05 |
Family
ID=62247322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720598811.5U Expired - Fee Related CN207450727U (en) | 2017-05-26 | 2017-05-26 | A kind of Anti-fall pcb board frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207450727U (en) |
-
2017
- 2017-05-26 CN CN201720598811.5U patent/CN207450727U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20190526 |