CN211202524U - Fixing structure of temperature controller and heating element - Google Patents
Fixing structure of temperature controller and heating element Download PDFInfo
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- CN211202524U CN211202524U CN201921989616.0U CN201921989616U CN211202524U CN 211202524 U CN211202524 U CN 211202524U CN 201921989616 U CN201921989616 U CN 201921989616U CN 211202524 U CN211202524 U CN 211202524U
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- 238000010438 heat treatment Methods 0.000 title claims description 35
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model discloses a fixed knot of temperature controller and heat-generating body constructs, including temperature controller and heat-generating body, the temperature controller includes the mounting panel, and mounting panel one side extends outwards has first flange, and first flange is opened there is the draw-in groove, and the heat-generating body bottom surface corresponds first flange position and is equipped with the arch of the type of falling T, and protruding card is put on the draw-in groove, the mounting panel opposite side extends has the second flange, is equipped with the screw on the second flange, passes through the screw connection between the screw of second flange and the heat-generating body, makes mounting panel top surface and mounting panel bottom surface keep offsetting. The utility model discloses, first flange passes through the draw-in groove with the heat-generating body and cooperates fixedly with protruding, and the second flange only passes through a screw and heat-generating body fixed connection, and the screw uses a small amount, and the installation is easier, and the draw-in groove plays the positioning action with bellied being connected, and the draw-in groove has restricted the displacement of temperature controller preceding, back, the three direction in the right side with the arch, and the displacement of temperature controller left side, upper and lower three direction has been restricted to second flange and screw, ensures that the temperature controller tightly fixes in the heat-generating body bottom.
Description
Technical Field
The utility model relates to a temperature controller technical field specifically relates to a fixed knot of temperature controller and heat-generating body constructs.
Background
The existing temperature controller is connected with the heating body through three screws which are arranged in a 'pin' manner, the assembling direction of the temperature controller and the heating body needs to be kept track of in the assembling process, and the number of the screws which need to be screwed down is large, so that the installation is inconvenient and needs to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reduce temperature controller and fixed knot of heat-generating body of screw use quantity constructs.
The purpose of the utility model is realized like this.
The utility model provides a fixed knot of temperature controller and heat-generating body constructs, includes temperature controller and heat-generating body, the temperature controller includes the mounting panel, and mounting panel one side extends outwards has first flange, and first flange opens there is the draw-in groove, and the heat-generating body bottom surface corresponds first flange position and is equipped with the arch of type of falling T, and protruding card is put on the draw-in groove, the mounting panel opposite side extends has the second flange, is equipped with the screw on the second flange, is provided with the screw connection between the screw of second flange and the heat-generating body, makes mounting panel top surface and mounting panel bottom surface keep offsetting. The utility model discloses, first flange passes through the draw-in groove with the heat-generating body and cooperates fixedly with protruding, and the second flange only passes through a screw and heat-generating body fixed connection, and the screw uses a small amount, and it is easier to install, and the draw-in groove plays the positioning action with bellied being connected moreover, has restricted temperature controller assembly direction.
The technical scheme can be further perfected as follows.
More specifically, draw-in groove one end is extended first flange outer end and is formed the opening, and bellied vertical portion passes through the opening and inserts in the draw-in groove, and bellied horizontal part top surface is arranged in first flange bottom surface below, and the opening makes things convenient for bellied vertical portion to insert, and bellied vertical portion restriction first flange removes along draw-in groove both sides direction, and bellied horizontal part restriction first flange breaks away from the arch along bellied vertical portion direction.
More specifically, the first flange is bent to be a transverse 7 shape from the mounting plate to the direction away from the mounting plate, and the top surface of the raised horizontal part is abutted against the first flange. The first flange can vertically move to the side face of the protrusion (namely when the top face of the mounting plate is abutted against the bottom face of the heating body) and then horizontally move to be connected with the protrusion, so that the mounting space required by the temperature controller is reduced.
More specifically, the first flange is provided with two blocks, and the two blocks of the first flange are arranged in parallel; the connection strength of the temperature controller and the heating body is enhanced.
More specifically, the first flanges and the second flanges are arranged in parallel, and the two first flanges are arranged in bilateral symmetry by taking the second flanges as symmetry axes, so that the clamping grooves of the two first flanges are conveniently connected with the corresponding protrusions.
More specifically, the axis of two bellied horizontal parts is on same straight line, and this straight line is perpendicular with draw-in groove length direction, and stability is strong after first flange one side of temperature controller is fixed.
More specifically, protruding horizontal part sets up with draw-in groove length direction is perpendicular, and the first flange of bearing that the horizontal part can be better.
More specific scheme, the second flange is bent into horizontal "7" type to keeping away from the mounting panel direction by the mounting panel, the heat-generating body bottom surface is equipped with the projection to the second flange position, corresponds the projection position on the second flange and is equipped with the screw, the screw and the projection of second flange pass through screw connection, and there is the difference in height in the horizontal direction in the bottom surface of first flange and second flange, and the restriction temperature controller moves towards first flange or second flange direction, reduces the required installation space of temperature controller moreover.
More specific scheme, the axis of first flange and second flange is on same straight line, and the temperature controller both ends are fixed through first flange and second flange respectively, and is rational in infrastructure, and first flange and second flange atress are even.
More specific scheme, the heat-generating body includes the heating tube, goes up the mounting panel and lower mounting panel, and lower mounting panel is fixed in last mounting panel bottom surface, and the heating tube is fixed in lower mounting panel bottom surface, and lower mounting panel stamping forming has protruding, protruding manufacturing is easy, reduction in production cost.
The utility model has the advantages as follows:
(1) this kind of fixed knot of temperature controller and heat-generating body constructs, it is fixed with protruding cooperation that first flange passes through the draw-in groove with the heat-generating body, the second flange only passes through a screw and heat-generating body fixed connection, the screw is used a small amount, the installation is easier, and the draw-in groove plays the positioning action with bellied being connected, temperature controller assembly direction has been restricted, furthermore, the draw-in groove has restricted the displacement of temperature controller with the arch before, after, the displacement of right three direction, the second flange has restricted the temperature controller with the screw left side, on, the displacement of lower three direction, ensure that the temperature controller tightly fixes in the heat.
(2) Secondly, two sets of first flanges and slot design strengthen temperature controller and heat-generating body joint strength, improve the stationarity, parallel arrangement between two first flanges is convenient for insert two first flanges simultaneously in the slot that corresponds, easy to assemble.
(3) Furthermore, the first flange and the second flange are transversely arranged in a 7-shaped mode, the bottom surfaces of the first flange and the second flange have height difference in the horizontal direction, the convex columns and the convex slots on the bottom surface of the heating body are conveniently matched and connected, the temperature controller does not need to be installed in a completely translational mode, and installation space needed by the temperature controller is reduced.
(4) Bellied horizontal part sets up with draw-in groove length direction is perpendicular, the first flange of bearing that the horizontal part can be better, and stability is strong.
(5) In addition, the lower mounting plate is punched and formed with the bulges, the bulges are easy to manufacture, and the production cost is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the first embodiment.
Fig. 2 is an exploded schematic view of the first embodiment.
Fig. 3 is a bottom view of the first embodiment.
Fig. 4 is a schematic sectional view taken along the line a-a in fig. 3.
Fig. 5 is a schematic structural diagram of the second embodiment.
Fig. 6 is an exploded schematic view of the second embodiment.
Fig. 7 is a bottom view of the second embodiment.
Fig. 8 is a schematic cross-sectional view taken along line B-B in fig. 7.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
in a first embodiment, referring to fig. 1 to 4, a fixing structure for a temperature controller and a heating element includes a temperature controller 1 and a heating element 2, where the temperature controller 1 includes a mounting plate 3, two first flanges 31 parallel to each other extend to the right side of the mounting plate 3, the first flanges 31 are provided with a clamping groove 30, one end of the clamping groove 30 extends out of the outer end of the first flange 31 to form an opening, the left side of the mounting plate 3 extends to the left to form a second flange 32, the second flange 32 is provided with a screw hole 33, the first flange 31 and the second flange 32 are both in a horizontal "7" shape, that is, the first flange 31 and the second flange 32 are formed by bending the mounting plate 3 to a direction away from the mounting plate 3, and the first flange 31 and the second flange 32 extend in opposite directions. The first flanges 31 and the second flanges 32 are arranged in parallel, the two first flanges 31 are arranged in bilateral symmetry with the second flanges 32 as symmetry axes, and the horizontal height of the bottom surfaces of the second flanges 32 is lower than that of the first flanges 31.
Two inverted T-shaped protrusions 21 are arranged on the bottom surface of the heating body 2 corresponding to the two first flanges 31, each protrusion 21 comprises a vertical part 211 and a horizontal part 212, the horizontal parts 212 of the protrusions 21 are perpendicular to the length direction of the clamping groove 30, the central axes of the horizontal parts 212 of the two protrusions 21 are on the same straight line, and a convex column 22 is arranged on the bottom surface of the heating body 2 corresponding to the second flange 32.
In this embodiment, the heating element 2 includes a heating tube 23, an upper mounting plate 24 and a lower mounting plate 25, the lower mounting plate 25 is fixed on the bottom surface of the upper mounting plate 24, the heating tube 23 is fixed on the bottom surface of the lower mounting plate 25, and the lower mounting plate 25 is punched and formed with two protrusions 21. When the heating element 2 is manufactured, the lower mounting plate 25 is press-molded with the bosses 21, and the heating tube 23, the upper mounting plate 24, and the lower mounting plate 25 are fixedly connected to form the heating element 2. Among them, the upper mounting plate 24 is preferably a stainless steel plate, and the lower mounting plate 25 is preferably an aluminum plate.
During installation, the temperature controller 1 is placed on the bottom surface of the heating element 2 (i.e. the top surface of the mounting plate 3 abuts against the bottom surface of the heating element 2), the opening of the locking groove 30 of the first flange 31 is aligned with the vertical portion 211 of the protrusion 21, the first flange 31 is moved so that the vertical portion 211 of the protrusion 21 is inserted into the corresponding locking groove 30, and the top surface of the horizontal portion 212 of the protrusion 21 abuts against the bottom surface of the first flange 31. The top surface of the second flange 32 is pressed against the bottom surface of the convex column 22, and the screw 4 passes through the screw hole 33 of the second flange 32 to be connected with the convex column 22, so that the purpose of fixing the temperature controller 1 on the bottom surface of the heating element 2 is realized, and the top surface of the mounting plate 3 is pressed against the bottom surface of the heating element 2.
The second embodiment is shown in figures 5-8, and the difference from the first embodiment is that: the right side of the mounting plate 3 extends towards the right to form a first flange 31, and central axes of the first flange 31, the clamping groove 30 and the second flange 32 are on the same straight line.
Claims (10)
1. The utility model provides a fixed knot of temperature controller and heat-generating body constructs, includes temperature controller (1) and heat-generating body (2), its characterized in that: temperature controller (1) includes mounting panel (3), and mounting panel (3) one side extends outwards has first flange (31), and first flange (31) are opened has draw-in groove (30), and heat-generating body (2) bottom surface corresponds first flange (31) position and is equipped with arch (21) of the type of falling T, and arch (21) card is put on draw-in groove (30), mounting panel (3) opposite side extends has second flange (32), is equipped with screw (33) on second flange (32), is provided with screw (4) between screw (33) of second flange (32) and heat-generating body (2) and is connected, makes mounting panel (3) top surface and mounting panel (3) bottom surface keep offsetting.
2. A fixing structure of a temperature controller and a heating body according to claim 1, characterized in that: one end of the clamping groove (30) extends out of the outer end of the first flange (31) to form an opening, the vertical part (211) of the protrusion (21) is inserted into the clamping groove (30) through the opening, and the top surface of the horizontal part (212) of the protrusion (21) is arranged below the bottom surface of the first flange (31).
3. A fixing structure of a temperature controller and a heating body according to claim 1, characterized in that: the first flange (31) is bent into a transverse 7 shape from the mounting plate (3) to the direction far away from the mounting plate (3), and the top surface of the horizontal part (212) of the bulge (21) is abutted against the first flange (31).
4. A fixing structure of a temperature controller and a heating body according to claim 2, characterized in that: the number of the first flanges (31) is two, and the two first flanges (31) are arranged in parallel.
5. A fixing structure of a temperature controller and a heating body according to claim 4, characterized in that: the first flanges (31) and the second flanges (32) are arranged in parallel, and the two first flanges (31) are arranged in bilateral symmetry by taking the second flanges (32) as symmetry axes.
6. A fixing structure of a temperature controller and a heating body according to claim 2, characterized in that: the central axes of the horizontal parts (212) of the two bulges (21) are on the same straight line, and the straight line is vertical to the length direction of the clamping groove (30).
7. A fixing structure of a temperature controller and a heating body according to claim 1, characterized in that: the horizontal part (212) of the protrusion (21) is perpendicular to the length direction of the clamping groove (30).
8. A fixing structure of a temperature controller and a heating body according to claim 1, characterized in that: second flange (32) are bent into horizontal "7" type to keeping away from mounting panel (3) direction by mounting panel (3), heat-generating body (2) bottom surface is equipped with projection (22) corresponding second flange (32) position, corresponds projection (22) position on second flange (32) and is equipped with screw (33), screw (33) and projection (22) of second flange (32) pass through screw (4) are connected.
9. A fixing structure of a temperature controller and a heating body according to claim 1, characterized in that: the central axes of the first flange (31) and the second flange (32) are on the same straight line.
10. A fixing structure of a temperature controller and a heating body according to claim 1, characterized in that: the heating body (2) comprises a heating tube (23), an upper mounting plate (24) and a lower mounting plate (25), the lower mounting plate (25) is fixed on the bottom surface of the upper mounting plate (24), the heating tube (23) is fixed on the bottom surface of the lower mounting plate (25), and the lower mounting plate (25) is punched and formed to be convex (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921989616.0U CN211202524U (en) | 2019-11-18 | 2019-11-18 | Fixing structure of temperature controller and heating element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921989616.0U CN211202524U (en) | 2019-11-18 | 2019-11-18 | Fixing structure of temperature controller and heating element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211202524U true CN211202524U (en) | 2020-08-07 |
Family
ID=71855127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921989616.0U Active CN211202524U (en) | 2019-11-18 | 2019-11-18 | Fixing structure of temperature controller and heating element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211202524U (en) |
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2019
- 2019-11-18 CN CN201921989616.0U patent/CN211202524U/en active Active
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