CN209981103U - Temperature controller convenient to peg graft - Google Patents
Temperature controller convenient to peg graft Download PDFInfo
- Publication number
- CN209981103U CN209981103U CN201920101404.8U CN201920101404U CN209981103U CN 209981103 U CN209981103 U CN 209981103U CN 201920101404 U CN201920101404 U CN 201920101404U CN 209981103 U CN209981103 U CN 209981103U
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- CN
- China
- Prior art keywords
- magnet
- temperature controller
- shell
- magnets
- rotating shaft
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- 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
- 230000005291 magnetic effect Effects 0.000 claims abstract description 17
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 4
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 9
- 230000005389 magnetism Effects 0.000 description 2
- PZBPKYOVPCNPJY-UHFFFAOYSA-N 1-[2-(allyloxy)-2-(2,4-dichlorophenyl)ethyl]imidazole Chemical compound ClC1=CC(Cl)=CC=C1C(OCC=C)CN1C=NC=C1 PZBPKYOVPCNPJY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
Images
Abstract
The utility model discloses a temperature controller convenient to peg graft relates to temperature control equipment technical field, this temperature controller convenient to peg graft includes the shell, the side of first magnet is connected with the activity gag lever post, the activity gag lever post runs through barrel and shell in proper order, and the activity gag lever post is located under the spacing piece when being located the outside of shell, the pivot is installed in the middle of the inside of barrel rotation, the pivot extends the outside of shell, the rotation axis of pivot is perpendicular with the magnetic pole direction space of first magnet, be connected with the second magnet that a plurality of positions and the range position of unilateral first magnet correspond in the pivot, the magnetic pole direction setting of a plurality of second magnets is the same; when needs are quick lift the temperature controller off, then rotate the pivot once more, make the shrink of activity gag lever post, this moment can be convenient lift the temperature controller off, the utility model discloses simple structure, through rotate the pivot can be quick realization to the grafting installation and the dismantlement of temperature controller to the installation is stable, and it is also very convenient to dismantle, has fine practical function.
Description
Technical Field
The utility model relates to a temperature control equipment technical field specifically is a temperature controller convenient to peg graft.
Background
At present multiple product all is provided with the temperature controller and carries out product inner structure's temperature monitoring and temperature control, and usual temperature controller all fixes through the screw, need carry out the special customization of size to the product temperature controller of special shape, and the commonality is not strong, and when assembly line production, the fixed mounting of temperature controller probably needs more action time, thereby influence the whole production efficiency of production line, and usual temperature controller can produce the condition such as becoming flexible after the smooth tooth of screw, and the fastness is not enough.
The utility model discloses a swift mounting structure that pegs graft of temperature controller in chinese patent that the publication number is CN206602747U, including installation face, temperature controller main part, seal shell and spring beam, the mounting groove has been seted up in the installation face, temperature controller main part upper surface outside is fixed with the fixture block, the seal shell bottom is provided with the terminal, the through-hole has been seted up on the terminal left side, install the pivot in the through-hole, pivot end-to-end connection has the temperature sensing head, the seal shell both ends are provided with accomodates the groove, the spring beam outside is fixed with the stopper.
But because above-mentioned technical scheme is used for pegging graft spacingly to the temperature controller through the stopper of activity and the cooperation of fixed fixture block, consequently when the temperature controller is lifted off to needs, then need with the stopper shrink again in the temperature controller, consequently to the user the temperature controller after pegging graft very dismantles, brings inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a temperature controller convenient to peg graft has solved current temperature controller and has used to peg graft spacingly to the temperature controller through the stopper of activity and fixed fixture block cooperation, consequently when the temperature controller is lifted off to needs, then need return the temperature controller with stopper new shrink in, consequently the temperature controller after pegging graft to the user is very dismantlement, brings inconvenient problem for the user.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a temperature controller convenient to peg graft, which comprises an outer shell, the surface of shell is connected with spacing piece, the inside fixedly connected with barrel of shell, the inside of barrel is provided with a plurality ofly to first magnet along the length direction symmetry, the magnetic pole direction of a plurality of first magnet sets up the same, first magnet is along the inner wall sliding connection of barrel, the side of first magnet is connected with movable gag lever post, movable gag lever post runs through barrel and shell in proper order, and be located the spacing piece when movable gag lever post is located the outside of shell under, rotate in the middle of the inside of barrel and install the pivot, the outside that the shell was extended in the pivot, the rotation axis of pivot is perpendicular with the magnetic pole direction space of first magnet, be connected with the second magnet that the range position of the first magnet of a plurality of positions and unilateral corresponds in the pivot, the magnetic pole direction of a plurality of second magnet.
As a further aspect of the present invention: the casing is connected with a ring-shaped piece, the rotating shaft penetrates through the ring-shaped piece, a groove is formed in the inner wall of the ring-shaped piece, and a convex point capable of being clamped into the groove is formed in the circumferential surface of the rotating shaft.
As a further aspect of the present invention: the other end of the rotating shaft is connected with a handle.
As a further aspect of the present invention: the first magnet and the second magnet are both neodymium iron boron magnets.
As a further aspect of the present invention: the surface of the rotating shaft is connected with the second magnet through a connecting rod.
As a further aspect of the present invention: the cross section of the cylinder body is square.
As a further aspect of the present invention: the inside symmetrical connection of barrel has the stopper that the first magnet of restriction removed towards the centre.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the temperature controller is installed, the temperature controller is inserted into the installation hole in the installation plate, the upper limiting piece is contacted with one side face of the installation plate, the rotating shaft is rotated by 180 degrees by manpower, according to the characteristic that like poles repel each other and opposite poles attract each other, the first magnet and the second magnet repel each other, the first magnet can slide in the barrel body and is positioned at the position far away from the first magnet, the movable limiting rod is in an extending state, and the extending movable limiting rod is contacted with the other side face of the installation plate, so the temperature controller is firmly clamped on the installation plate through the matching effect of the upper limiting piece and the movable limiting rod;
2. contrast prior art, the utility model discloses it is particularly important, when needs are quick lift off the temperature controller, then rotate the pivot once more, make the shrink of activity gag lever post, can be convenient this moment lift off the temperature controller, the utility model discloses simple structure can be quick through rotating the pivot the realization to the grafting installation and the dismantlement of temperature controller to the installation is stable, and it is also very convenient to dismantle, has fine practical function.
Drawings
FIG. 1 is a schematic structural view of a temperature controller convenient for plugging in a non-installation state;
FIG. 2 is a sectional view taken along line A-A of the easy-to-plug thermostat of FIG. 1;
FIG. 3 is a schematic structural diagram of a temperature controller in an installation state convenient for plugging;
FIG. 4 is a sectional view taken along line B-B of the easy-to-plug thermostat of FIG. 3;
fig. 5 is a sectional view taken along the line C-C of the thermostat convenient to plug in of fig. 3.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, 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 work belong to the protection scope of the present invention.
As shown in fig. 1-5, a temperature controller convenient for plugging comprises a housing 1, the surface of the housing 1 is connected with an upper limit sheet 2, the inside of the housing 1 is fixedly connected with a cylinder 3, the inside of the cylinder 3 is symmetrically provided with a plurality of pairs of first magnets 7 along the length direction, the magnetic pole directions of the first magnets 7 are arranged the same, the first magnets 7 are connected in a sliding manner along the inner wall of the cylinder 3, the side surface of the first magnets 7 is connected with a movable limit rod 8, the movable limit rod 8 sequentially penetrates through the cylinder 3 and the housing 1, and when the movable limit rod 8 is positioned outside the housing 1, the movable limit rod 8 is positioned under the limit sheet 2, the middle inside of the cylinder 3 is rotatably provided with a rotating shaft 4, the rotating shaft 4 extends out of the housing 1, the rotating shaft 4 has a rotating axis vertical to the magnetic pole direction space of the first magnets 7, the rotating shaft 4 is connected with a plurality of second magnets 6 corresponding to the arrangement, the surface of the rotating shaft 4 is connected with second magnets 6 through connecting rods 5, and the magnetic pole directions of the second magnets 6 are arranged in the same manner;
when the thermostat is not installed, as shown in fig. 1 and 2, the first magnets 7 on both sides and the second magnet 6 in the middle are located corresponding to each other, and the side of the first magnet 7 facing the second magnet 6 is a magnetic south pole, the side of the second magnet 6 facing the first magnet 7 is a magnetic north pole, the side of the first magnet 7 facing the second magnet 6 is a magnetic north pole, and the side of the second magnet 6 facing the first magnet 7 is a magnetic south pole, according to the characteristic that like poles repel each other and opposite poles attract each other, the first magnet 7 and the second magnet 6 attract each other, and since the first magnet 7 can slide in the cylinder 3, the first magnets 7 are both located near the first magnet 6, and the movable limiting rod 8 is in a contracted state;
when the temperature controller is installed, as shown in fig. 3, the temperature controller is firstly inserted into the installation hole on the installation plate 13, the upper limiting sheet 2 contacts with one side surface of the installation plate 13, and the temperature controller is limited from further moving towards the installation hole; then the shaft is rotated by a manual force by 180 deg., in which case, as shown in fig. 4, the second magnet 6 is also rotated by 180 deg. about the shaft 4, in which case the side of the first magnet 7 facing the second magnet 6 is magnetically south-polar, the side of the second magnet 6 facing the first magnet 7 is also magnetically south-polar, while the side of the first magnet 7 facing the second magnet 6 is magnetically north, the side of the second magnet 6 facing the first magnet 7 is also magnetically north, according to the characteristic that like poles repel and opposite poles attract, the first magnet 7 and the second magnet 6 repel each other, because the first magnet 7 can slide in the cylinder 3, the first magnets 7 are all positioned at the positions far away from the first magnet 6, the movable limiting rod 8 is in an extended state, the extended movable limiting rod 8 is contacted with the other side surface of the mounting plate 13, therefore, the temperature controller is firmly clamped on the mounting plate 13 through the matching action of the upper limiting sheet 2 and the movable limiting rod 8.
Contrast prior art, the utility model discloses it is particularly important, when needs are quick lift off the temperature controller, then rotate pivot 4 once more, make second magnet 6 reset as the state shown in fig. 2, then first magnet 7 and second magnet 6 inter attraction again, and make the shrink of activity gag lever post 8, what this moment can be convenient lift off the temperature controller, the utility model discloses simple structure, realization that can be quick through rotating the pivot is to the grafting installation and the dismantlement of temperature controller to the installation is stable, and it is also very convenient to dismantle, has fine practical function.
Furthermore, the shell 1 is connected with a ring-shaped piece 11, the rotating shaft 4 penetrates through the ring-shaped piece 11, a groove is formed in the inner wall of the ring-shaped piece 11, and a convex point 12 capable of being clamped into the groove is formed on the circumferential surface of the rotating shaft 4; when the rotating shaft 4 needs to rotate in the annular part 11, certain force is needed to overcome the deformation of the salient points 12, so that the salient points can rotate along with the rotating shaft 4, and after the rotation stops, the salient points 12 enter the grooves again, so that the rotating shaft 4 needs certain external force to rotate again after the rotation is finished, and the second magnet 6 can be kept fixed in position as shown in fig. 2 and 4.
Preferably, the other end of the rotating shaft 4 is connected with a handle 10, so that a user can hold the handle 10 to rotate the rotating shaft 4 conveniently.
Preferably, first magnet 7 and second magnet 6 are neodymium iron boron magnet, and neodymium iron boron magnet's advantage is sexual valence relative altitude and good mechanical characteristic, has characteristics small, light in weight and magnetism are strong, is the best magnet of present cost performance ratio, is known as the magnate in the magnetics world, and under the state of naked magnetism, magnetic force can reach about 3500 gauss, satisfies the utility model discloses an operation requirement.
Preferably, since the cylindrical body 3 has a square cross section, the first magnet 7 and the second magnet 6 are formed in the same shape as the cross section of the cylindrical body 3, and the first magnet 7 and the second magnet 6 are stably moved when sliding in the cylindrical body 3.
Furthermore, the inside symmetrical connection of barrel 3 has the stopper 9 of restriction first magnet 7 towards the middle removal, avoids first magnet 7 and second magnet 6 to be too close and makes second magnet 6 be difficult to rotate around pivot 4.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (7)
1. The temperature controller convenient for plugging comprises a shell (1), wherein the surface of the shell (1) is connected with an upper limiting sheet (2), and is characterized in that a cylinder body (3) is fixedly connected inside the shell (1), a plurality of pairs of first magnets (7) are symmetrically arranged inside the cylinder body (3) along the length direction, the magnetic pole directions of the first magnets (7) are arranged in the same direction, the first magnets (7) are connected in a sliding manner along the inner wall of the cylinder body (3), the side surface of each first magnet (7) is connected with a movable limiting rod (8), the movable limiting rods (8) sequentially penetrate through the cylinder body (3) and the shell (1), the movable limiting rods (8) are positioned under the limiting sheets (2) when positioned outside the shell (1), a rotating shaft (4) is rotatably arranged in the middle inside of the cylinder body (3), the rotating shaft (4) extends out of the shell (1), the rotating axis of the rotating shaft (4) is perpendicular to the magnetic pole direction space of the first magnets (7), the rotating shaft (4) is connected with a plurality of second magnets (6) with the positions corresponding to the arrangement positions of the first magnets (7) on one side, and the magnetic pole directions of the second magnets (6) are the same.
2. A temperature controller convenient for plugging according to claim 1, wherein the housing (1) is connected with a ring member (11), the rotating shaft (4) passes through the ring member (11), the inner wall of the ring member (11) is provided with a groove, and the circumferential surface of the rotating shaft (4) is formed with a convex point (12) which can be clamped into the groove.
3. A temperature controller convenient for plugging according to claim 1, wherein the other end of the rotating shaft (4) is connected with a handle (10).
4. A temperature controller convenient for plugging according to any one of claims 1-3, wherein said first magnet (7) and said second magnet (6) are both neodymium iron boron magnets.
5. A thermostat easy to plug in according to claim 1, characterized in that the surface of the rotating shaft (4) is connected with the second magnet (6) through a connecting rod (5).
6. A temperature controller convenient for plugging according to any one of claims 1-3 and 5, wherein the cross section of the barrel (3) is square.
7. A temperature controller convenient for plugging according to any one of claims 1-3 and 5, wherein the inside of the barrel (3) is symmetrically connected with limit blocks (9) for limiting the first magnet (7) to move towards the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920101404.8U CN209981103U (en) | 2019-01-22 | 2019-01-22 | Temperature controller convenient to peg graft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920101404.8U CN209981103U (en) | 2019-01-22 | 2019-01-22 | Temperature controller convenient to peg graft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209981103U true CN209981103U (en) | 2020-01-21 |
Family
ID=69252164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920101404.8U Expired - Fee Related CN209981103U (en) | 2019-01-22 | 2019-01-22 | Temperature controller convenient to peg graft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209981103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683316A (en) * | 2020-12-17 | 2021-04-20 | 江西超联半导体科技有限公司 | Dampproofing waterproof type photoelectric sensor |
-
2019
- 2019-01-22 CN CN201920101404.8U patent/CN209981103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683316A (en) * | 2020-12-17 | 2021-04-20 | 江西超联半导体科技有限公司 | Dampproofing waterproof type photoelectric sensor |
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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: 20200121 |