CN211268630U - Magnetic buckle for fixing protective cover of emission unit of filter stick transmitter - Google Patents
Magnetic buckle for fixing protective cover of emission unit of filter stick transmitter Download PDFInfo
- Publication number
- CN211268630U CN211268630U CN201922042345.4U CN201922042345U CN211268630U CN 211268630 U CN211268630 U CN 211268630U CN 201922042345 U CN201922042345 U CN 201922042345U CN 211268630 U CN211268630 U CN 211268630U
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- Prior art keywords
- filter rod
- emission unit
- protective cover
- magnetic
- adsorption piece
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Abstract
The utility model discloses a magnetic force is detained for fixing filter rod transmitter emission unit protection casing, it includes emission unit (1), protection casing (2), hinge (3), magnetic force is detained (4), drum (5), filter rod material storehouse backplate (6), material storehouse door (7), filter rod (8), the hinge is connected with emission unit, protection casing respectively, its characterized in that: the protective cover is connected or disconnected with the emission unit through a magnetic buckle (4), the magnetic buckle comprises an adsorption piece seat (41), an iron adsorption piece (43) and a sheet-shaped strong magnet (46), the adsorption piece seat is connected with the emission unit, the sheet-shaped strong magnet is connected with the protective cover, and the iron adsorption piece is connected to the adsorption piece seat. The structure is simple, the processing and manufacturing cost is low, and the service life is extremely long.
Description
Technical Field
The utility model relates to a tobacco industry cigarette connects auxiliary assembly technical field, concretely relates to magnetic force is detained for fixing filter rod transmitter emission unit protection casing.
Background
The YF25 type filter stick transmitter is provided with 10 transmitting units, each unit structure is shown as the attached drawing 1-2, and the spherical button for fixing the protective cover of the transmitting unit of the filter stick transmitter comprises a transmitting unit 1, a protective cover 2, a hinge 3, a spherical button 4, a drum wheel 5, a filter stick material library back plate 6, a material library door 7, a filter stick 8, an I-shaped button head 9, a spherical button seat 10 and a ball head 11.
When the device works, the protective cover is fixed on the emission unit through the action of the hinge and the spherical buckle, and the filter rod in the filter rod stock library falls into the drum wheel groove through the positioning action of the protective cover; if the protective cover cannot be in place, one end of the filter stick cannot enter the drum groove, so that the filter stick cannot be emitted in place. In actual work, the protective cover is opened frequently, so that the spherical buckle is easy to wear, the protective cover cannot be in place, emission of the filter stick is affected, in order to close the protective cover in place, an operator usually uses a tool to knock the protective cover, and the protective cover is easy to crack.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough that exists among the prior art, provide a magnetic force that is used for the fixed transmission unit protection casing of YF25 filter rod transmitter and detains for replace spherical the knot, solve spherical knot and easily wear and tear and cause the defect that the transmission unit protection casing can not target in place, its simple structure, the part processing degree of difficulty is little, processing preparation low cost has solved and has used the spherical various problems of detaining and bring, and life is extremely long, possesses great spreading value.
In order to realize the purpose, the utility model discloses a technical scheme be:
the utility model provides a magnetic force is detained for fixing filter rod transmitter emission unit protection casing, it includes emission unit (1), protection casing (2), hinge (3), magnetic force is detained (4), drum (5), filter rod material storehouse backplate (6), material storehouse door (7), filter rod (8), the emission unit sets up in the one end of drum, the protection casing sets up in the one end of keeping away from the drum of emission unit, the hinge is connected with emission unit, the protection casing respectively, the protection casing is "L" type structure, one side of drum is provided with filter rod material storehouse backplate, the material storehouse door, the filter rod has been placed between filter rod material storehouse backplate and the material storehouse door, its characterized in that: the protective cover is connected or disconnected with the emission unit through a magnetic buckle (4), the magnetic buckle comprises an adsorption piece seat (41), an iron adsorption piece (43) and a sheet-shaped strong magnet (46), the adsorption piece seat is connected with the emission unit, the sheet-shaped strong magnet is connected with the protective cover, and the iron adsorption piece is connected to the adsorption piece seat.
Furthermore, the middle part of the adsorption piece seat is provided with a through hole (42), the through hole is a stepped hole, and one side of the iron adsorption piece is provided with a threaded rod (44).
Furthermore, a nut (45) is connected to the threaded rod, and the nut is a hexagonal nut.
Furthermore, one end of the threaded rod, which is close to the iron adsorption part, is sleeved with a plastic/resin bushing (48), and the nut is connected to one end, which is far away from the iron adsorption part, of the threaded rod.
Further, the axial distance between the nut and the iron adsorption piece is larger than the axial width of the small-diameter hole in the lining or the stepped hole, namely the iron adsorption piece has certain axial displacement.
Furthermore, a silica gel pad/rubber pad (47) is arranged between the sheet-shaped powerful magnet and the protective cover.
Furthermore, a plurality of first countersunk screw holes (49) are formed in the adsorption piece seat, a plurality of second countersunk screw holes (50) are formed in the flaky powerful magnet, and the plurality of countersunk screws are matched with the first countersunk screw holes and the second countersunk screw holes for fastening.
Furthermore, one end of the L-shaped structure is provided with an extending bending part (21), and the extending bending part is adjacent to one side of the drum wheel.
On the basis of not changing the size and the structure of the original protective cover and the installation hole of the emission unit, the protective cover is provided with the sheet-shaped strong magnet, the emission unit is provided with the iron adsorption piece at the position corresponding to the magnet, and after the protective cover is closed in place, the magnet is contacted with the iron adsorption piece to generate adsorption force, so that the protective cover is fixed on the emission unit; the magnetic button is attracted by magnetic force, the contact surface is not easy to wear, and the switch is convenient. The adsorption piece is designed as a moving piece and has a certain gap, so that the magnet is ensured to be in complete contact with the adsorption surface. The magnetic button has simple structure and good use effect, the sheet magnet can be directly purchased, and the price is low; because of magnetic adsorption, the adsorption part has no abrasion condition and has extremely long service life.
Compared with the prior art, the utility model, have following advantage:
1. the installation is convenient under the condition of not changing the sizes of other parts of the original structure of the equipment; and the magnetic adsorption is adopted, so that the abrasion of the contact surface is extremely small, and the service life can be greatly prolonged.
2. The magnetic force is adopted for adsorption, the protective cover is convenient to open and easy to place, and an operator does not need to hit the protective cover, so that the probability of the fragmentation of the protective cover is reduced; the sheet strong magnet is convenient to purchase, does not need secondary processing, and the adsorption piece has a simple structure and is easy to process.
The utility model has the characteristics of processing is simple, low cost, easy dismounting, suitable tobacco industry YF25 type filter rod transmitter promotes. This a magnetic force is detained for fixed filter rod transmitter emission unit protection casing, simple structure, the part processing degree of difficulty is little, and processing preparation low cost has solved the various problems that use spherical knot to bring, and life is extremely long, possesses great spreading value.
Drawings
FIG. 1 is a schematic view of a prior art spherical buckle structure of a shield for an emitter unit;
FIG. 2 is a schematic view of a prior art ball button structure;
fig. 3 is a schematic view of a magnetic buckle structure of the protection cover of the launching unit of the present invention;
fig. 4 is a schematic view of the magnetic buckle structure of the present invention.
In the figure: the device comprises an emitting unit 1, a protective cover 2, a hinge 3, a spherical buckle/magnetic buckle 4, a drum wheel 5, a filter rod warehouse back plate 6, a warehouse door 7, a filter rod 8, an I-shaped buckle head 9, a spherical buckle seat 10, a ball head 11, an extension bending part 21, an adsorption piece seat 41, a through hole 42, an iron adsorption piece 43, a threaded rod 44, a nut 45, a sheet-shaped strong magnet 46, a silica gel pad/rubber pad 47, a plastic/resin bushing 48, a first countersunk screw hole 49 and a second countersunk screw hole 50.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 3-4, a magnetic clasp for securing a filter rod emitter unit cover, the device comprises an emission unit 1, a protective cover 2, a hinge 3, a magnetic buckle 4, a drum wheel 5, a filter rod warehouse back plate 6, a warehouse door 7 and a filter rod 8, wherein the emission unit 1 is arranged at one end of the drum wheel 5, the protective cover 2 is arranged at one end, far away from the drum wheel 5, of the emission unit 1, the protective cover 2 is connected or separated from the emission unit 1 through the magnetic buckle 4, the hinge 3 is respectively connected with the emission unit 1 and the protective cover 2, the protective cover 2 is of an L-shaped structure, one end of the L-shaped structure is provided with an extension bending part 21, the extension bending part 21 is adjacent to one side of the drum wheel 5, the filter rod warehouse back plate 6 and the warehouse door 7 are arranged oppositely, and the filter rod 8 is placed between the filter rod warehouse back plate 6 and the warehouse door 7.
The magnetic button 4 comprises an adsorbing piece seat 41, an iron adsorbing piece 43 and a sheet-shaped strong magnet 46, wherein the adsorbing piece seat 41 is connected with the transmitting unit 1, the sheet-shaped strong magnet 46 is connected with the protective cover 2, and the iron adsorbing piece 43 is connected to the adsorbing piece seat 41.
A through hole 42 is formed in the center/middle of the adsorbing element seat 41, the through hole 42 is a stepped hole, a threaded rod 44 is arranged on/connected with one side of the iron adsorbing element 43, a nut 45 is connected onto the threaded rod 44, the nut 45 is a hexagon nut, a plastic/resin bushing 48 is sleeved on one end, close to the iron adsorbing element 43, of the threaded rod 44, and the nut 45 is connected to one end, far away from the iron adsorbing element 43, of the threaded rod 44; the axial distance between the nut 45 and the ferrous adsorption member 43 is greater than the axial width of the small diameter hole in the bushing 48 or the stepped hole, i.e. the ferrous adsorption member 43 has a certain displacement in the axial direction.
A silica gel pad/rubber pad 47 is arranged between the sheet-shaped powerful magnet 46 and the protective cover 2, a plurality of first countersunk screw holes 49 are formed in the adsorbing piece seat 41, a plurality of second countersunk screw holes 50 are formed in the sheet-shaped powerful magnet 46, and the countersunk screws are matched with the countersunk screw holes for fastening.
The sheet-shaped strong magnet is fixed on the protective cover by using a countersunk head screw, the iron adsorption piece is combined with the adsorption piece seat by a nut, and the adsorption piece seat is fixed on the emission unit by using the countersunk head screw. When the protection casing is close to the emission unit, magnet and iron adsorb the actuation and produce suction, because iron adsorbs the piece and has certain movable gap, the powerful magnet of slice contacts completely with iron adsorbs the piece plane, forms great magnetic attraction to fix the protection casing on the emission unit. In order to prevent the magnet from being broken when impacting an iron adsorption piece in the adsorption process, a thin silica gel pad 47 is additionally arranged in the middle of the sheet-shaped strong magnet when the sheet-shaped strong magnet is arranged on the protective cover, so that the impact force is buffered, and the magnet is protected from being damaged; in order to reduce impact and hard wear when the ferrous adsorption member 43 is axially moved, a plastic/resin bushing 48 is fitted on the threaded rod 44 near one end of the ferrous adsorption member 43.
The transmitting unit protective cover is provided with a sheet-shaped powerful magnet, the transmitting unit and the magnet are provided with an iron adsorption piece, and when the protective cover is closed in place, the magnet is in contact with the iron adsorption piece to generate adsorption force, so that the protective cover is fixed on the transmitting unit. Originally, use spherical knot to fix, because the emission unit protection casing needs often to open and close, it is high to open and close the frequency, uses spherical knot easy wearing and tearing after a period of time, causes the protection casing to close not in place, perhaps opens the difficulty, causes organic glass material's protection casing breakable. The magnetic button is attracted by magnetic force, the contact surface is not easy to wear, and the switch is convenient. The adsorption piece is the sub-assembly, and the adsorption plane design is the moving part, has certain clearance, guarantees magnet and adsorption plane complete contact. The magnetic button has simple structure and good use effect, the sheet magnet can be directly purchased, and the price is low; because of magnetic adsorption, the adsorption part has no abrasion condition and has extremely long service life.
This a magnetic force is detained for fixed filter rod transmitter emission unit protection casing, simple structure, the part processing degree of difficulty is little, and processing preparation low cost has solved the various problems that use spherical knot to bring, and life is extremely long, possesses great spreading value.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations may be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a magnetic force is detained for fixing filter rod transmitter emission unit protection casing, it includes emission unit (1), protection casing (2), hinge (3), magnetic force is detained (4), drum (5), filter rod material storehouse backplate (6), material storehouse door (7), filter rod (8), the emission unit sets up in the one end of drum, the protection casing sets up in the one end of keeping away from the drum of emission unit, the hinge is connected with emission unit, the protection casing respectively, the protection casing is "L" type structure, one side of drum is provided with filter rod material storehouse backplate, the material storehouse door, the filter rod has been placed between filter rod material storehouse backplate and the material storehouse door, its characterized in that: the protective cover is connected or disconnected with the emission unit through a magnetic buckle (4), the magnetic buckle comprises an adsorption piece seat (41), an iron adsorption piece (43) and a sheet-shaped strong magnet (46), the adsorption piece seat is connected with the emission unit, the sheet-shaped strong magnet is connected with the protective cover, and the iron adsorption piece is connected to the adsorption piece seat.
2. The magnetic clasp for fixing the filter rod emitter unit protective cover according to claim 1, characterized in that the middle part of the absorber seat is provided with a through hole (42) which is a step hole, and one side of the iron absorber is provided with a threaded rod (44).
3. A magnetic clasp for fixing a filter rod emitter unit protective cover according to claim 2, wherein a nut (45) is connected to the threaded rod, the nut being a hexagonal nut.
4. A magnetic clasp for securing a filter rod emitter unit cover according to claim 3, wherein the end of the threaded rod adjacent to the ferrous adsorption element is fitted with a plastic/resin bushing (48) and the nut is attached to the end of the threaded rod remote from the ferrous adsorption element.
5. A magnetic clasp for securing a filter rod emitter unit cover according to claim 4, wherein the axial distance between the nut and the ferrous adsorption member is greater than the axial width of the small diameter hole in the bushing or the stepped hole, i.e. the ferrous adsorption member has a certain displacement in the axial direction.
6. A magnetic clasp for securing a filter rod emitter unit shield according to claim 4, wherein a silicone/rubber pad (47) is provided between the sheet strong magnet and the shield.
7. The magnetic clasp for fixing the filter rod transmitter emission unit protective cover according to claim 4, wherein a plurality of first countersunk screw holes (49) are provided on the adsorbent base, a plurality of second countersunk screw holes (50) are provided on the sheet-shaped powerful magnet, and the plurality of countersunk screws are used in cooperation with the first countersunk screw holes and the second countersunk screw holes for fastening.
8. A magnetic clasp for securing a filter rod emitter unit protective cover according to claim 4, wherein one end of the "L" shaped structure is provided with an extended bend (21) adjacent to one side of the drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922042345.4U CN211268630U (en) | 2019-11-25 | 2019-11-25 | Magnetic buckle for fixing protective cover of emission unit of filter stick transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922042345.4U CN211268630U (en) | 2019-11-25 | 2019-11-25 | Magnetic buckle for fixing protective cover of emission unit of filter stick transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211268630U true CN211268630U (en) | 2020-08-18 |
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ID=72031982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922042345.4U Active CN211268630U (en) | 2019-11-25 | 2019-11-25 | Magnetic buckle for fixing protective cover of emission unit of filter stick transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211268630U (en) |
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2019
- 2019-11-25 CN CN201922042345.4U patent/CN211268630U/en active Active
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