CN207240063U - Screw assembly parts - Google Patents
Screw assembly parts Download PDFInfo
- Publication number
- CN207240063U CN207240063U CN201720938445.3U CN201720938445U CN207240063U CN 207240063 U CN207240063 U CN 207240063U CN 201720938445 U CN201720938445 U CN 201720938445U CN 207240063 U CN207240063 U CN 207240063U
- Authority
- CN
- China
- Prior art keywords
- screw
- magnetic part
- magnet
- assembly parts
- screw assembly
- 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
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides a kind of screw assembly parts, and screw assembly parts include：Pedestal, the pedestal include being suitable for the pilot hole for accommodating the screw；Magnet, the magnet are arranged on the pedestal；And, every magnetic part, it can be moved between the first position and the second position, wherein, when it is described be located at the first position every magnetic part when, the magnetic field of the magnet can attract the screw, and wherein, when it is described be located at the second place every magnetic part when, the magnetic field that the magnet is shielded every magnetic part.Screw assembly parts are simple in structure, magnetic changeable, and screw is imported pilot hole and adsorbed screw automatically in mounting screw and is fixed, prevents screw from losing.
Description
Technical field
It the utility model is related to a kind of screw assembly parts, and in particular to the screw assembly parts positioned using magnetic.
Background technology
In the assembling process of industrial equipment, it will usually realize the fixation and connection between parts with screw element.Driving
Dynamic device field, generally can all use screw to fix circuit board on a drive.However, during screw assembles, if
Misoperation, it is easy to cause screw to drop, influence installation effectiveness, especially the direction inconvenience when the pilot hole with screw fit
When installation, screw is easy to drop under the effect of gravity, assembling process is arduously taken.Also, the screw fixed
May also and loose or dislocation long because standing time.
Utility model content
The utility model embodiment provides a kind of screw assembly parts, the purpose of this utility model is that a kind of by setting
Magnetic changeable assembly parts prevent screw from losing to realize that screw magnetic positions.
In one embodiment, screw assembly parts, suitable for the installation of screw, it is characterised in that the screw assembling
Part includes：Pedestal, the pedestal include being suitable for the pilot hole for accommodating the screw；Magnet, the magnet are arranged at the pedestal
On；And every magnetic part, it can be moved between the first position and the second place on the pedestal, wherein, when described every magnetic
When part is located at the first position, the magnetic field of the magnet can act on the screw, and wherein, when described every magnetic part position
It is described to shield effect of the magnetic field of the magnet to the screw every magnetic part when the second place.Screw assembly parts structure
Simply, screw is imported into pilot hole automatically in mounting screw and screw is adsorbed into fixation, prevent screw from dropping, it is necessary to unclamp screw
When can also realize easy removal.
In one embodiment, the pedestal further comprises groove, the groove accommodate it is described every magnetic part wherein
Movement.The setting of groove can make flexibly to move in the trench every magnetic part and be not easy to drop,
In one embodiment, it is described every setting resilient material on the surface with the trench contact of magnetic part.Tool
There is outer ring that there is being extruded every magnetic part for elastic material to fill in the groove of correspondingly-shaped, do not fallen out every magnetic part.
In one embodiment, described every magnetic part is in C fonts, and the groove is annular channel.Every the shape of magnetic part
It is engaged with groove, cyclic structure can make every magnetic part Arbitrary Rotation, easy to operate.
In one embodiment, it is described every being provided with poke hole on magnetic part.It can be stirred every magnetic part using poke hole, more
Accurately control every the position of magnetic part, make operation more convenient.
In one embodiment, it is described to be made every magnetic part of metallic aluminium or stainless steel material.Using magnetic separator every
Magnetic part is enough to shield its magnetic field completely when covering magnet.
In one embodiment, the magnet is in arc-shaped, and the magnet can be covered completely by described every magnetic part
Lid.
In one embodiment, the magnet is in the form of a column, and is provided with the pedestal suitable for accommodating the magnet
Accommodating hole.Accommodating hole can accommodate magnet completely, magnet is secured entirely in pedestal, and not influence the movement every magnetic part.
In one embodiment, the accommodating hole is arranged at the outer ring of the pilot hole.In the position on pilot hole periphery
It is the closest position with screw, the outer ring that magnet is arranged at pilot hole can strengthen adsorption capacity of the magnet to screw.
In one embodiment, the center of circle be centrosymmetric mode of the magnet including relatively described pilot hole is distributed
At least two cylindrical permanent magnets, make the switching that magnetism can be easily realized every the minimum angle of magnetic part rotation.
Brief description of the drawings
Hereafter by a manner of clearly understandable by description of a preferred embodiment and with reference to attached drawing come to the utility model
Above-mentioned characteristic, technical characteristic, advantage and its implementation are further described, wherein：
Fig. 1 schematically shows the application example of screw assembly parts.
Fig. 2 schematically shows one embodiment of screw assembly parts according to the present utility model.
Fig. 3 schematically shows the working state figure of one embodiment of screw assembly parts according to the present utility model.
Label declaration：
10：Screw
20：Pedestal
22：Pilot hole
24：Groove
26：Accommodating hole
30：Magnet
40：Every magnetic part
42：Poke hole
Embodiment
In order to which the technical features, objects and effects of utility model are more clearly understood, now control illustrates this
The embodiment of utility model, in the various figures identical label represent identical part.For multiple identical constituting portion
Point, symbol is marked with to one of them sometimes, and to other ellipsiss.
The various embodiments discussed below respectively schemed and be used to describe the principle of the disclosure in the patent file
Only it should not be construed as limiting by way of illustration and anyway the scope of the present disclosure.Those skilled in the art will manage
Solution, can implement the principle of the disclosure in any equipment suitably arranged.Reference example non-limiting embodiments are described
The various innovative teachings of the application.
Fig. 1 schematically shows the application scenarios of screw assembly parts, as shown in Figure 1, circuit board passes through four screws 10
It is fixed on driver.Driver can be fixed on a certain specific location with any disposing way, or if driver
Position has been fixed, especially when the placement position of driver is not easy to installation (for example, the pilot hole opening side on driver
To vertically downward), at this time if circuit board is installed driver, screw 10 can be easy to drop under the effect of gravity at this time,
Influence installation effectiveness.
Referring to figs. 2 and 3 discussing the basic principle of the utility model and preferred embodiment in more detail.As shown in Fig. 2,
Screw assembly parts according to the present utility model mainly include pedestal 20, magnet 30 and every magnetic part 40.The center of pedestal 20 has suitable
In the pilot hole 22 for accommodating screw 10, when screw 10 is completely into pilot hole 22, screw 10 is in tight condition.For example, scheming
In embodiment shown in 2, the outer ring of pilot hole 22 can be protruded relative to the upper surface of pedestal 20.Magnetic is additionally provided with pedestal 20
Body 30 and every magnetic part 40.As shown in Fig. 2, magnet 30 can be arranged at the upper surface of pedestal 20, and positioned at the outer of pilot hole 22
Circle.Every the above-mentioned upper surface of 40 part of magnetic part covering pedestal 20.In addition, can be in first on the pedestal 20 every magnetic part 40
Put and moved between the second place, to control magnetic action of the magnet 30 to screw 10.
Fig. 3 is gone to, Fig. 3 schematically shows the screw assembly parts working status according to the utility model one embodiment
Figure.When screw 10 is installed into pilot hole 22, when magnetic part 40 is located at first position (state as shown in Fig. 3 left hand views), magnetic
Body 30 will not be covered every magnetic part 40, and magnet 30 exposes from the notch every magnetic part 40, and the magnetic field of magnet 30 can inhale at this time
Draw screw 10, screw 10 is imported into pilot hole 22 automatically and screw 10 is adsorbed into fixation, prevents screw 10 from dropping.When every magnetic part 40
Certain angle is rotated to (state as shown in Fig. 3 right part of flg) during the second place, every magnetic part 40 be completely covered by magnet 30 with
The magnetic field of magnet 30 is shielded, magnet 30 cannot produce adsorption capacity to screw 10 at this time, can also so show when unscrewing screw 10
Easy removal.It can be made every magnetic part 40 of the magnetic separator such as metallic aluminium or stainless steel, using magnetic separator every magnetic part
40 enough shield its magnetic field completely when covering magnet 30.
In the embodiment shown in Figure 2, magnet 30 is in the form of a column, and is provided with pedestal 40 suitable for accommodating the accommodating of magnet 30
Hole 26, accommodating hole 26 can accommodate magnet 30 completely, magnet 30 is secured entirely in pedestal 20, and do not influence every magnetic part 40
Movement.Accommodating hole 26 is arranged at the outer ring of pilot hole 22, since the position on 22 outer ring periphery of pilot hole is 20 upper surface of pedestal
With the closest position of screw 10, the outer ring that magnet 30 is arranged at pilot hole 22 can strengthen absorption of the magnet 30 to screw
Power.As shown in Fig. 2, two cylindrical permanent magnets are distributed with respect to the center of circle mode of being centrosymmetric of pilot hole 22, make to revolve every magnetic part 40
The angle for turning minimum can easily realize the switching of magnetism.Alternatively, in another embodiment, magnet 30 can be in arc-shaped,
Need only assure that when magnet 30 can be completely covered every magnetic part 40 when magnetic part 40 is in the second place, you can realize this practicality
New desired effect and effect.
In addition, in the embodiment shown in Figure 2, pedestal 40 further includes groove 24, groove 24 is accommodated every magnetic part 40 wherein
Movement, so as to switch between the first position and the second position every magnetic part 40.Groove 24 is engaged with every the shape of magnetic part 40, is made
Flexibly moved in groove 24 every magnetic part 40 and be not easy to drop.Specifically, a kind of embodiment according to the present utility model, groove 24
It is in C fonts every magnetic part 40, the cyclic structure with one section of arc gap, is suitable for every the size of magnetic part 40 for annular channel
It is in rotary moving in the groove 24 of annular, and the upper surface of pedestal 20 will not be completely covered, rotated every magnetic part 40 to first position
When its notch can be placed near magnet 30, by magnet 30 exposed to outer.Cyclic structure can make every 40 random angle of magnetic part
Degree rotation, it is easy to operate., can be every magnetic part 40 in order to further ensure that stablizing movement in the trench every magnetic part 40 does not drop
Elastic material is set on the surface contacted with groove 24, and there is being extruded every magnetic part 40 for elastic material to fill in corresponding shape for outer ring
In the groove 24 of shape.In addition, every poke hole 42 can also be set on magnetic part 40, can be stirred every magnetic part 40 using poke hole 42,
Precisely control every the position of magnetic part 40, make operation more convenient.Further, since poke hole 42 is arranged to shrinkage pool structure, no
Influence the tight fit between screw 10 and pedestal 20.
Herein, " schematic " expression " serving as example, example or explanation ", will should not be described herein as " showing
Any diagram, the embodiment of meaning property " are construed to a kind of preferred or more advantageous technical solution.
The a series of detailed description of those listed above is only for the specific of the possible embodiments of the utility model
Illustrate, they simultaneously be not used to limitation the scope of protection of the utility model, it is all without departing from the utility model skill spirit made etc.
Effect embodiment or change should be included within the scope of protection of this utility model.
Claims (10)
1. screw assembly parts, suitable for the installation of screw (10), it is characterised in that the screw assembly parts include：
Pedestal (20), the pedestal (20) include being suitable for the pilot hole (22) for accommodating the screw (10)；
Magnet (30), the magnet (30) are arranged on the pedestal (20)；And
Every magnetic part (40), it can be moved between the first position and the second place on the pedestal (20), wherein, when described
When magnetic part (40) is located at the first position, the magnetic field of the magnet (30) can act on the screw (10), Yi Jiqi
In, when it is described be located at the second place every magnetic part (40) when, the magnetic field pair that the magnet (30) is shielded every magnetic part (40)
The effect of the screw (10).
2. screw assembly parts as claimed in claim 1, it is characterised in that the pedestal (20) further comprises groove (24),
The groove (24) is moved wherein described in accommodating every magnetic part (40).
3. screw assembly parts as claimed in claim 2, it is characterised in that described to be connect every magnetic part (40) and the groove (24)
Resilient material is set on tactile surface.
4. screw assembly parts as claimed in claim 2, it is characterised in that it is described every magnetic part (40) be in C fonts, and the groove
(24) it is annular channel.
5. screw assembly parts as claimed in claim 1, it is characterised in that described every being provided with poke hole on magnetic part (40)
(42)。
6. screw assembly parts as claimed in claim 1, it is characterised in that it is described every magnetic part (40) by metallic aluminium or stainless steel
Material is made.
7. screw assembly parts as claimed in claim 1, it is characterised in that the magnet (30) is in arc-shaped, and the magnetic
Body (30) can be completely covered by described every magnetic part (40).
8. screw assembly parts as claimed in claim 1, it is characterised in that the magnet (30) is in the form of a column, and the pedestal
(20) it is provided with suitable for accommodating the accommodating hole (26) of the magnet (30).
9. screw assembly parts as claimed in claim 8, it is characterised in that the accommodating hole (26) is arranged at the pilot hole
(22) outer ring.
10. screw assembly parts as claimed in claim 8, it is characterised in that the magnet (30) includes relatively described pilot hole
(22) at least two cylindrical permanent magnets that the center of circle mode of being centrosymmetric is distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938445.3U CN207240063U (en) | 2017-07-28 | 2017-07-28 | Screw assembly parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938445.3U CN207240063U (en) | 2017-07-28 | 2017-07-28 | Screw assembly parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207240063U true CN207240063U (en) | 2018-04-17 |
Family
ID=61879450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720938445.3U Expired - Fee Related CN207240063U (en) | 2017-07-28 | 2017-07-28 | Screw assembly parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207240063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112496765A (en) * | 2020-11-04 | 2021-03-16 | 江门市安诺特炊具制造有限公司 | Carrier and rivet processing method |
-
2017
- 2017-07-28 CN CN201720938445.3U patent/CN207240063U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112496765A (en) * | 2020-11-04 | 2021-03-16 | 江门市安诺特炊具制造有限公司 | Carrier and rivet processing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106208536B (en) | Sensor for motor | |
| EP2691213B1 (en) | Forward/reverse switching device for power tools | |
| CN207240063U (en) | Screw assembly parts | |
| CN207427590U (en) | It is spell PCB patch fixtures more | |
| JP2015018789A (en) | Decontamination device of contact of electromagnetic contactor | |
| CN202275763U (en) | Detachable switch used for plane mounting | |
| CN104661469A (en) | Mobile terminal and uncovering method of mobile terminal | |
| CN202838795U (en) | Teaching practical-training plate for Hall type camshaft position sensor | |
| KR20170069922A (en) | Portable electronic device provided with a battery enclosure | |
| CN105301271A (en) | Blood type card centrifuge with card case posture adjusting mechanism | |
| CN108598742A (en) | Deck component, electronic equipment and its control method | |
| CN107093533B (en) | A kind of multi-position rotary switch | |
| CN109480636B (en) | Container, fixing method of container and cooking device with container | |
| CN104941792A (en) | Electromagnetic type workshop scrap iron adsorption device | |
| US20120194970A1 (en) | Device for illuminating means | |
| JP2010098780A (en) | Jig for assembling linear motor | |
| KR20230085112A (en) | magnet holder | |
| JP6181230B1 (en) | Magnetic end effector | |
| CN210111892U (en) | Drive control equipment, integrated motor and automatic control system | |
| CN204087716U (en) | A kind of display device | |
| CN209859442U (en) | Automatically controlled equipment board that dismouting teaching can carry out | |
| CN202549750U (en) | Spring operation mechanism and breaker | |
| CN217113835U (en) | Magnetic type quick-release solid hard disk cartridge structure | |
| CN218694157U (en) | Multidirectional positioning tool for drilling of connecting plate | |
| CN109002094A (en) | A kind of computer cabinet of efficient dustproof |
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: 20180417 Termination date: 20190728 |