CN210467639U - Temperature controller assembly fixture - Google Patents
Temperature controller assembly fixture Download PDFInfo
- Publication number
- CN210467639U CN210467639U CN201921888707.5U CN201921888707U CN210467639U CN 210467639 U CN210467639 U CN 210467639U CN 201921888707 U CN201921888707 U CN 201921888707U CN 210467639 U CN210467639 U CN 210467639U
- Authority
- CN
- China
- Prior art keywords
- metal
- screw
- hole
- ceramic base
- temperature controller
- 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.)
- Active
Links
Images
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model belongs to the technical field of the temperature controller assembly technique and specifically relates to a temperature controller assembly fixture is related to, which comprises a mounting bas, the last fixed surface of mount pad has first lug and second lug, first lug surface up, second lug all is equipped with the round hole on the surface up perpendicularly, two round holes correspond with two screw perforation positions of reserving on the ceramic base respectively, stretch in one of them screw perforation with a screw of metal flexure strip spiro union, stretch in another screw perforation with another screw of metal sheet spiro union, the round hole is stretched out at the straight-bar top, the aperture of round hole, the aperture of screw perforation, the aperture of screw hole on the metal sheet, the aperture of screw hole all cooperates with the straight-bar on the metal flexure strip. When the metal plate, the metal elastic sheet and the two electric connecting columns are installed on the ceramic base through screws, the screws penetrating through the electric connecting columns and the ceramic base can be screwed in threaded holes in the metal plate and the metal elastic sheet at one time.
Description
Technical Field
The utility model belongs to the technical field of the temperature controller assembly technique and specifically relates to a temperature controller assembly fixture is related to.
Background
The mechanical temperature controller is a pressure type (pneumatic type) temperature controller, and mainly comprises a temperature sensor and a contact type microswitch. The temperature sensor is a closed bag body and mainly comprises a temperature sensing head, a temperature sensing pipe and a temperature sensing cavity, and temperature sensing agents are filled in the temperature sensing pipe. The temperature sensing head is positioned on the surface of the evaporator or in the refrigerator body and is used for sensing the temperature in the refrigerator body.
When the temperature on the surface of the evaporator rises and exceeds the temperature set by the knob of the temperature controller, the pressure of the temperature sensing agent in the temperature sensing pipe is increased, the diaphragm in the temperature sensing cavity presses the transmission support plate under the action of the pressure, so that the contact is connected, the circuit is closed, the compressor starts to operate, and the refrigerator starts to refrigerate. When the temperature on the surface of the evaporator gradually drops to a set value, the pressure of the temperature sensing agent in the temperature sensing pipe drops, the contraction force of the spring is greater than the thrust generated by the temperature sensing cavity to the transmission support plate, the transmission support plate is slightly lifted up under the contraction action of the spring, so that the contact is disconnected, and the compressor stops running along with the transmission support plate.
FIG. 1 shows a temperature controller, which comprises a square ceramic base 8, a metal casing 25 is covered on the ceramic base 8, the metal casing 25 and the ceramic base 8 enclose a cavity, and an element is installed in the cavity. A metal elastic sheet 10 and a metal plate 9 are arranged on the ceramic base 8 (in the cavity), one end of the metal elastic sheet 10 is fixed, the other end of the metal elastic sheet is tilted (the metal elastic sheet 10 is not contacted with the metal plate 9), at the moment, a circuit connected with the temperature controller is disconnected, and the compressor stops running; after the compressor stops refrigerating, the temperature in the refrigerator rises, when the temperature rises to a certain value, the temperature sensing agent expands to deform the temperature sensing cavity and press the metal elastic sheet 10, so that the metal elastic sheet 10 is contacted with the metal plate 9, and at the moment, a circuit connected with the temperature controller forms a loop, and the compressor starts to work.
Referring to fig. 1 and 2, two L-shaped electric connecting posts 26 are mounted on one side of the ceramic base 8, which is opposite to the metal shell 25, by screws 13, wherein one screw 13 penetrates through the ceramic base 8 to connect the metal elastic sheet 10 and the electric connecting post 26, and the other screw 13 penetrates through the ceramic base 8 to connect the metal plate 9 and the electric connecting post 26, so that the two electric connecting posts 26 are respectively electrically conductive with the metal elastic sheet 10 and the metal plate 9.
When a worker manually installs the metal elastic sheet 10, the metal plate 9 and the two electric connecting poles 26 on the ceramic base 8, the two-step operation is required: firstly, respectively pressing a metal plate 9 and an electric pole 26 on two sides of a ceramic base 8, then penetrating a hole on the electric pole 26 by using a screw 13, and screwing the screw 13 in a threaded hole 16 of the metal plate 9; and secondly, pressing the metal elastic sheet 10 and the other electric connecting column 26 on two sides of the ceramic base 8 respectively, then penetrating a hole on the electric connecting column 26 by using a screw 13, and screwing the screw 13 into the threaded hole 16 of the metal elastic sheet 10. When the screw 13 is screwed by an electric screwdriver by pressing the metal plate 9, the metal elastic piece 10 and the two electric connecting posts 26 against the ceramic base 8 by hand, the screw 13 is often not aligned with the screw hole 16 of the metal plate 9 and the metal elastic piece 10, which results in a reduction in the assembly efficiency of the temperature sensor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a temperature controller assembly fixture, when installing metal sheet, metal flexure strip and two electrical connection posts on ceramic base with the screw, can once only will pass electrical connection post and ceramic base's screw spiro union in the screw hole on metal sheet and the metal flexure strip.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a temperature controller assembly fixture, which comprises a mounting base, the last fixed surface of mount pad has first lug and second lug, first lug surface up, second lug all is equipped with the round hole on the surface up perpendicularly, two round holes correspond with two screw perforation positions of reserving on the ceramic base respectively, stretch in one of them screw perforation with a screw of metal flexure strip spiro union, stretch in another screw perforation with another screw of metal sheet spiro union, the straight-bar has all been inserted movably in two round holes, the round hole is stretched out at the straight-bar top, the aperture of round hole, the aperture of screw perforation, the aperture of screw hole on the metal sheet, the aperture of screw hole all cooperates with the straight-bar on the metal flexure strip, be equipped with the spring in the round hole, the spring is located the straight-bar below.
By adopting the technical scheme, the metal plate is firstly arranged on the second lug, the straight rod on the second lug penetrates through the threaded hole in the metal plate, then the ceramic base is positioned and installed on the first lug and the second lug (the two straight rods are respectively inserted into the two screw through holes in the ceramic base), finally, the electric connecting column is sequentially arranged on the upward surface of the ceramic base, the hole in the electric connecting column is connected with the screw through hole in the ceramic base in a screw serial connection mode, the screw is screwed by the electric screwdriver, the straight rod is pressed down by the screw until the screw enters the threaded hole in the metal plate, and accordingly, the metal plate and the corresponding electric connecting column are fixedly connected with the ceramic base.
Then the ceramic base is taken down from the first lug and the second lug, then the metal elastic sheet is placed on the first lug, the straight rod on the first lug penetrates through a threaded hole on the metal elastic sheet, then the ceramic base is positioned and installed on the first lug and the second lug (the two straight rods are respectively inserted into two screw through holes on the ceramic base), finally, the electric connecting column is sequentially arranged on the upward surface of the ceramic base, the hole on the electric connecting column is connected with the screw through hole on the ceramic base in a threaded manner, the screw is screwed by an electric screwdriver, the straight rod is pressed down by the screw until the screw enters the threaded hole of the metal elastic sheet, and the metal elastic sheet and the corresponding electric connecting column are fixedly connected with the ceramic base.
In the installation process of the two screws, the screws are always guided by the straight rod, so that the screws can be screwed in the threaded holes in the metal plate and the metal elastic sheet at one time, and the assembly efficiency of the temperature sensor is improved.
Preferably, the side of first lug is equipped with prevents slow-witted prong, is equipped with the recess on the ceramic base, and the inside wall and the side cooperation of first lug, second lug, prevent slow-witted prong of recess.
Through adopting above-mentioned technical scheme, prevent that the effect of slow-witted tip is that ceramic base from adorning on first lug anti-.
Preferably, the first lug, the second lug and the top edge of the fool-proof pointed end in contact with the inner side wall of the groove are provided with chamfers.
Through adopting above-mentioned technical scheme, the effect of chamfer makes first lug and second lug can the snap fit go into ceramic base's recess.
Preferably, the upper surface of the second bump is provided with a positioning groove, the inner side wall of the positioning groove is matched with the end part of the metal plate, and the round hole is formed in the bottom of the positioning groove.
Through adopting above-mentioned technical scheme, when installing the metal sheet on ceramic base, with the metal sheet location in the constant head tank, can avoid the metal sheet mounted position to make mistakes, can't contact the metal sheet after the metal flexure strip that leads to follow-up correct installation is pressed.
Preferably, except the inner side wall of the positioning groove matched with the end part of the metal plate, the other inner side walls of the positioning groove are communicated with the side surface of the second bump.
By adopting the technical scheme, the metal plate can be conveniently stirred by hands, so that the position of the metal plate in the positioning groove can be adjusted.
Preferably, the upper surface of mount pad is equipped with the deep hole, is equipped with spring and reference column in the deep hole, and the deep hole is stretched out on the top of reference column, and the top of reference column and the round hole in the constant head tank correspond with the both ends position of metal sheet respectively, and the one end of metal sheet sets up the screw hole, and the other end sets up the circular slot, and the inner wall of circular slot cooperates with the top of reference column.
Through adopting above-mentioned technical scheme, utilize the circular slot on the metal sheet and the cooperation on location capital end, make the location to the metal sheet more accurate.
Preferably, the upper surface of the first bump is provided with a shallow groove, the metal elastic sheet comprises a metal back plate and a copper sheet, one end of the copper sheet is riveted with the metal back plate, the position of the riveted point corresponds to the position of the shallow groove, a spring sheet with only one end moving is cut out of the copper sheet, and the spring sheet outwards arches to abut against the metal back plate to tilt the moving end of the copper sheet; the metal back plate is vertically fixed with a riveting column, the copper sheet is provided with a riveting hole, the riveting column is in interference fit with the riveting hole, the riveting column corresponds to the shallow groove in position, and the riveting column can be inserted into the shallow groove.
By adopting the technical scheme, the screw penetrates through the ceramic base and is inserted into the threaded hole of the metal elastic sheet, and the riveting column fixedly connected with the metal elastic sheet is inserted into the shallow groove, so that the metal elastic sheet can be accurately fixed at the specified position on the ceramic base by the two positioning parts.
Preferably, the upper surface of the mounting seat is fixed with a limiting block, and the limiting block is used for positioning the side surface of the ceramic base.
Through adopting above-mentioned technical scheme, the workman is earlier according to preventing slow-witted tip adjustment ceramic base's direction, then pastes the stopper installation with ceramic base's side, has realized the quick location to ceramic base.
To sum up, the utility model discloses a beneficial technological effect does:
1. the screw can be screwed in the threaded holes on the metal plate and the metal elastic sheet at one time, so that the assembly efficiency of the temperature sensor is improved;
2. the installation direction of the ceramic base can be quickly adjusted by the foolproof pointed end and the limiting block, so that the ceramic base can be quickly installed.
Drawings
FIG. 1 is a schematic structural diagram of a temperature controller in the prior art;
FIG. 2 is a schematic view of a ceramic base and a power connection post in the prior art;
FIG. 3 is a schematic structural diagram of a temperature controller assembling tool in an embodiment;
FIG. 4 is a schematic structural view of a ceramic base;
FIG. 5 is a schematic structural view of an electric pole;
FIG. 6 is a schematic view illustrating a connection between a temperature controller assembling tool and a metal plate according to an embodiment of the present invention;
FIG. 7 is a schematic structural view of a metal spring plate;
FIG. 8 is a schematic view showing a metal plate mounted on a ceramic base in the embodiment;
FIG. 9 is a schematic view illustrating a connection between a temperature controller assembling tool and a metal elastic sheet according to an embodiment of the present invention;
fig. 10 is a schematic view of the embodiment in which a metal elastic sheet is mounted on a ceramic base.
In the figure, 1, a mounting seat; 2. a first bump; 3. a fool-proof pointed end; 4. a second bump; 5. a straight rod; 6. a spring; 7. a positioning column; 8. a ceramic base; 9. a metal plate; 10. a metal elastic sheet; 11. a metal back plate; 12. a copper sheet; 121. a spring plate; 13. a screw; 14. a groove; 15. punching a screw; 16. a threaded hole; 17. positioning a groove; 18. a circular hole; 19. chamfering; 20. riveting the column; 21. riveting holes; 22. a circular groove; 23. shallow-groove; 24. a limiting block; 25. a metal housing; 26. connecting a power post; 27. deep holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): fig. 3 is the utility model discloses a temperature controller assembly fixture for install two L types electrical connection post 26, a metal flexure strip 10, a metal sheet 9 to ceramic base 8 on.
As shown in fig. 1, a T-shaped groove 14 is formed on one side surface of the ceramic base 8, the metal elastic sheet 10 and the metal plate 9 are both installed in the groove 14, the metal elastic sheet 10 and the metal plate 9 installed on the ceramic base 8 are located in the temperature sensor,
as shown in FIG. 2, two electric posts 26 are mounted on the other side of the ceramic base 8, the electric posts 26 and the grooves 14 are respectively positioned on two opposite sides of the ceramic base 8, and the two electric posts 26 are positioned outside the temperature sensor.
As shown in fig. 4, two screw through holes 15 are pre-processed on the ceramic base 8, and both screw through holes 15 are communicated with the groove 14.
As shown in fig. 5, two electric poles 26 are provided with holes, the metal elastic sheet 10 and the metal plate 9 are provided with threaded holes 16 (see fig. 1), and the screws 13 are screwed into the threaded holes 16 of the metal elastic sheet 10 (or the metal plate 9) after sequentially passing through the holes and the screw through holes 15 (see fig. 4) on the electric poles 26, so that the electric poles 26, the metal elastic sheet 10 and the metal plate 9 are mounted on the ceramic base 8.
As shown in fig. 3, the temperature controller assembly fixture comprises a mounting seat 1, the upper surface of the mounting seat 1 is horizontal, a first bump 2 and a second bump 4 are fixed on the upper surface of the mounting seat 1, wherein a triangular fool-proof tip 3 is integrally formed on the side surface of the first bump 2, the pointed end of the fool-proof tip 3 points to one side departing from the second bump 4, and the fool-proof tip 3 is used for preventing a ceramic base 8 from being reversely installed on the first bump 2. The inside wall of recess 14 (see fig. 1) and the side cooperation of first lug 2, second lug 4, preventing slow-witted tip 3, the top edge of first lug 2, second lug 4, preventing slow-witted tip 3 and recess inside wall contact all is equipped with chamfer 19, and the effect of chamfer 19 makes first lug 2 and second lug 4 can the snap-fit go into in ceramic base 8's recess 14.
As shown in fig. 3, round holes 18 are vertically formed in the upward surface of the first protrusion 2 and the upward surface of the second protrusion 4, the two round holes 18 correspond to two screw through holes 15 (see fig. 4) reserved in the ceramic base 8, one screw 13 screwed with the metal elastic sheet 10 extends into one of the screw through holes 15, and the other screw 13 screwed with the metal plate 9 extends into the other screw through hole 15. The straight rods 5 are movably inserted into the two round holes 18, the tops of the straight rods 5 extend out of the round holes 18, springs 6 are arranged in the round holes 18, the springs 6 are located below the straight rods 5, the straight rods 5 are compressed and then are compressed into the round holes 18, the springs 6 rebound after the straight rods 5 are loosened, and the straight rods 5 are pushed to the original positions (namely, the straight rods 5 are partially exposed out of the round holes 18). The aperture of the round hole 18, the aperture of the screw through hole 15, the aperture of the threaded hole 16 on the metal plate 9 and the aperture of the threaded hole 16 on the metal elastic sheet 10 are matched with the straight rod 5.
As shown in fig. 3, the upper surface of the second protrusion 4 is provided with a positioning slot 17, and the circular hole 18 of the second protrusion 4 is located at the bottom of the positioning slot 17. The function of the positioning slot 17: when the metal plate 9 is installed on the ceramic base 8, the metal plate 9 is positioned in the positioning groove 17 (see fig. 6), and the positioning groove 17 can prevent the metal plate 9 from being mistakenly installed, so that the metal elastic sheet 10 which is correctly installed subsequently cannot contact the metal plate 9 after being pressed. The inside wall of constant head tank 17 and the top cooperation of metal sheet 9, the both ends of metal sheet 9 are arc. Except the inner side wall of the positioning groove 17 matched with the end part of the metal plate 9, the other inner side walls of the positioning groove 17 are communicated with the side surface of the second bump 4, so that the metal plate 9 can be conveniently stirred by hands, and the position of the metal plate 9 in the positioning groove 17 can be adjusted.
As shown in fig. 6, a deep hole 27 is formed in the upper surface of the mounting base 1, a spring 6 is also arranged in the deep hole 27, a positioning column 7 is further arranged in the deep hole 27, when the positioning column 7 is not stressed, the bottom end of the positioning column 7 is pressed against the top end of the spring 6, and the top end of the positioning column 7 extends out of the deep hole 27. The positioning column 7 and the straight rod 5 in the positioning groove 17 are respectively positioned at two ends of the metal plate 9. One end of the metal plate 9 is provided with a threaded hole 16, the other end is provided with a circular groove 22 (see fig. 1), and the inner wall of the circular groove 22 is matched with the top of the positioning column 7. The circular groove 22 on the metal plate 9 is matched with the top end of the positioning column 7, so that the metal plate 9 is positioned more accurately.
As shown in fig. 7, the metal elastic sheet 10 is formed by riveting a metal back plate 11 and a copper sheet 12, a riveting column 20 is vertically fixed at one end of the copper sheet 12, a riveting hole 21 is formed in the copper sheet 12, the riveting column 20 is in interference fit with the riveting hole 21, and the top end of the riveting column 20 extends out of the riveting hole 21. One end of the copper sheet 12 is connected with the metal back plate 11, the other end of the copper sheet 12 is far away from the metal back plate 11 and tilts, the elastic sheet 121 with only one end moving is cut on the copper sheet 12, the elastic sheet 121 arches outwards to abut against the metal back plate 11 (the metal back plate 11 also hooks the elastic sheet 121), and the moving end of the copper sheet 12 tilts.
As shown in fig. 3, the first bump 2 has a shallow groove 23 on the upper surface thereof, and the rivet pin 20 is positioned corresponding to the shallow groove 23, and when the metal elastic piece 10 is mounted at a correct position on the first bump 2, the rivet pin 20 is inserted into the shallow groove 23. The screw 13 is inserted into the threaded hole 16 of the metal elastic sheet 10 through the ceramic base 8, and the rivet post 20 is inserted into the shallow groove 23, which are positioned so that the metal elastic sheet 10 can be accurately fixed at a designated position on the ceramic base 8.
As shown in fig. 3, a limiting block 24 is further fixed on the upper surface of the mounting base 1, and when the ceramic base 8 is mounted at the correct position on the first projection 2 and the second projection 4, the limiting block 24 is attached to the side surface of the ceramic base 8. The workman is earlier according to preventing slow-witted tip 3 adjustment ceramic base 8's direction, then pastes the stopper 24 installation with ceramic base 8's side, has realized the quick location to ceramic base 8.
The use method of the temperature controller assembly tool in the embodiment comprises the following steps: firstly, a metal plate 9 is placed on a second bump 4 (see fig. 6), straight rods 5 on the second bump 4 penetrate through threaded holes 16 on the metal plate 9, then a ceramic base 8 is positioned and installed on a first bump 2 and a second bump 4 (the two straight rods 5 are respectively inserted into two screw through holes 15 on the ceramic base 8), finally (as shown in fig. 8), electric connecting posts 26 are sequentially placed on the upward surface of the ceramic base 8, the screws 13 are used for serially inserting holes on the electric connecting posts 26 and the screw through holes 15 on the ceramic base 8 (see fig. 4), the screws 13 are screwed by an electric screwdriver, the straight rods 5 are pressed down by the screws 13 until the screws 13 enter the threaded holes 16 on the metal plate 9, and the metal plate 9 and the corresponding electric connecting posts 26 are fixedly connected with the ceramic base 8.
Then the ceramic base 8 is taken down from the first bump 2 and the second bump 4, and then the metal elastic sheet 10 (see fig. 9) is placed on the first bump 2, and the straight rod 5 on the first bump 2 is made to pass through the threaded hole 16 on the metal elastic sheet 10, then (see fig. 10) the ceramic base 8 is positioned and mounted on the first bump 2 and the second bump 4 (at this time, the straight rod 5 on the first bump 2 is inserted into the screw through hole 15 on the ceramic base 8, the straight rod 5 on the second bump 4 is pressed into the round hole 18 by the screw 13), and finally the electric post 26 is sequentially placed on the upward surface of the ceramic base 8, the screw 13 is used for stringing the hole on the electric post 26 and the screw through hole 15 on the ceramic base 8, the screw 13 is screwed by an electric screwdriver, the straight rod 5 is pressed down by the screw 13 until the screw 13 enters the threaded hole 16 of the metal elastic sheet 10, so that the fixed connection of the metal elastic sheet 10 and the corresponding electric post 26 with the ceramic base 8 is realized.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a temperature controller assembly fixture, includes mount pad (1), its characterized in that: a first convex block (2) and a second convex block (4) are fixed on the upper surface of the mounting seat (1), round holes (18) are vertically formed in the upward surface of the first convex block (2) and the upward surface of the second convex block (4), the two round holes (18) respectively correspond to the positions of two screw through holes (15) reserved on the ceramic base (8), one screw (13) in threaded connection with the metal elastic sheet (10) extends into one of the screw through holes (15), the other screw (13) in threaded connection with the metal plate (9) extends into the other screw through hole (15), a straight rod (5) is movably inserted into each round hole (18), the top of the straight rod (5) extends out of the round hole (18), the aperture of the screw through hole (15), the aperture of a threaded hole (16) on the metal plate (9), and the aperture of a threaded hole (16) on the metal elastic sheet (10) are matched with the straight rod (5), a spring (6) is arranged in the round hole (18), and the spring (6) is positioned below the straight rod (5).
2. The temperature controller assembly fixture of claim 1, characterized in that: the side of first lug (2) is equipped with prevents slow-witted tip (3), is equipped with recess (14) on ceramic base (8), and the inside wall of recess (14) cooperates with the side of first lug (2), second lug (4), prevent slow-witted tip (3).
3. The temperature controller assembly fixture of claim 2, characterized in that: the top edges of the first convex block (2), the second convex block (4) and the fool-proof pointed end (3) which are contacted with the inner side wall of the groove (14) are provided with chamfers (19).
4. The temperature controller assembly fixture of claim 1, characterized in that: the upper surface of second lug (4) is equipped with constant head tank (17), and the inside wall of constant head tank (17) cooperates with the tip of metal sheet (9), and the tank bottom of constant head tank (17) is located in round hole (18).
5. The temperature controller assembly fixture of claim 4, wherein: except the inner side wall of the positioning groove (17) matched with the end part of the metal plate (9), the other inner side walls of the positioning groove (17) are communicated to the side surface of the second bump (4).
6. The temperature controller assembly fixture of claim 5, wherein: the upper surface of mount pad (1) is equipped with deep hole (27), is equipped with spring (6) and reference column (7) in deep hole (27), and deep hole (27) are stretched out on the top of reference column (7), and the top of reference column (7) and round hole (18) in constant head tank (17) correspond with the both ends position of metal sheet (9) respectively, and the one end of metal sheet (9) sets up screw hole (16), and the other end sets up circular slot (22), and the inner wall of circular slot (22) cooperates with the top of reference column (7).
7. The temperature controller assembly fixture of claim 1, characterized in that: the upper surface of the first bump (2) is provided with a shallow groove (23), the metal elastic sheet (10) comprises a metal back plate (11) and a copper sheet (12), one end of the copper sheet (12) is riveted with the metal back plate (11), the riveting point corresponds to the position of the shallow groove (23), an elastic sheet (121) with only one end moving is cut out from the copper sheet (12), and the elastic sheet (121) outwards arches to abut against the metal back plate (11) so as to tilt the moving end of the copper sheet (12); the metal back plate (11) is vertically fixed with a riveting column (20), the copper sheet (12) is provided with a riveting hole (21), the riveting column (20) is in interference fit with the riveting hole (21), the riveting column (20) corresponds to the shallow groove (23), and the riveting column (20) can be inserted into the shallow groove (23).
8. The temperature controller assembly fixture of claim 1, characterized in that: a limiting block (24) is fixed on the upper surface of the mounting seat (1), and the limiting block (24) is used for positioning the side face of the ceramic base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921888707.5U CN210467639U (en) | 2019-11-04 | 2019-11-04 | Temperature controller assembly fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921888707.5U CN210467639U (en) | 2019-11-04 | 2019-11-04 | Temperature controller assembly fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210467639U true CN210467639U (en) | 2020-05-05 |
Family
ID=70437456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921888707.5U Active CN210467639U (en) | 2019-11-04 | 2019-11-04 | Temperature controller assembly fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210467639U (en) |
-
2019
- 2019-11-04 CN CN201921888707.5U patent/CN210467639U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213750024U (en) | Radio frequency probe testing device | |
| CN203292302U (en) | Fixing device for selection and use of tool edge of stamping die | |
| CN210467639U (en) | Temperature controller assembly fixture | |
| CN112757379A (en) | A porous locate mode upper die mechanism for piercing press | |
| CN211917046U (en) | Punching device | |
| US6928851B2 (en) | Riveting apparatus | |
| CN109048728B (en) | Adjustable tool for quick assembly of connector | |
| US20140173877A1 (en) | Holeless plate member riveting method | |
| CN213616347U (en) | Thimble assembly jig | |
| CN210015809U (en) | Micro-gap switch subassembly and micro-gap switch system | |
| CN209551577U (en) | A kind of group of magnets dress localization tool based on plate front housing | |
| CN209394282U (en) | The auxiliary device of oscillator assembly | |
| CN110340205B (en) | Inserted sheet is split and is riveted device | |
| CN218977101U (en) | Power supply with heat radiation structure | |
| CN221213379U (en) | Knob of air conditioner | |
| CN220295690U (en) | Rubber shell hardware pin riveting elastic sheet jig | |
| CN219465335U (en) | Automatic press-fitting device for connecting pin and swinging piece | |
| CN217719456U (en) | Temperature controller with integrated polar ring | |
| CN207075130U (en) | A kind of carrier plate jig suitable for vehicle-mounted product pcb board | |
| CN215412411U (en) | Stop valve and air condensing units | |
| CN216357542U (en) | A pressfitting tool for FPC line is arranged | |
| CN107809020B (en) | Power panel bridging connector and connection structure applied to same | |
| CN220795743U (en) | Positioning assembly and chassis | |
| CN216793762U (en) | Supplementary electric core dress shell equipment and supplementary electric core dress shell system | |
| CN211136936U (en) | A tool for installing metal spring piece buckle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |