CN209198968U - A kind of temperature controller - Google Patents

A kind of temperature controller Download PDF

Info

Publication number
CN209198968U
CN209198968U CN201822034980.3U CN201822034980U CN209198968U CN 209198968 U CN209198968 U CN 209198968U CN 201822034980 U CN201822034980 U CN 201822034980U CN 209198968 U CN209198968 U CN 209198968U
Authority
CN
China
Prior art keywords
main body
port
control main
microprocessor
fixing piece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201822034980.3U
Other languages
Chinese (zh)
Inventor
朱胜亮
苗荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Yi Tong Control System Co Ltd
Original Assignee
Jiangsu Yi Tong Control System Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Yi Tong Control System Co Ltd filed Critical Jiangsu Yi Tong Control System Co Ltd
Priority to CN201822034980.3U priority Critical patent/CN209198968U/en
Application granted granted Critical
Publication of CN209198968U publication Critical patent/CN209198968U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The utility model discloses a kind of temperature controllers, its structure includes control main body, power supply line, switch, set knob, cold scattering hole, display screen, electric connection line, temperature sensor, refrigerator, blower, microprocessor, attachment device and storage device, by the way that attachment device is arranged in control main body rear and front end, by connection board, fixation hole and the first fixing piece are consolidated with control main body, make connecting bottom board that setting angle be adjusted by rotating member, external installation connection is carried out by the second fixing piece, reach to be convenient to operation and has been attached firm beneficial effect;And storage device is set on control body rear top, push roof supporting under the action of the spring, it is moved down, can be taken off carrying out using electric connection line length, unclamp again roof supporting, to which to carry out clamping to electric connection line firm for bed course, prevent line hauling-out from causing in disorder, reached can easily to connecting line carry out storage prevent using when the beneficial effect placed in a jumble.

Description

A kind of temperature controller
Technical field
The utility model relates to temperature controller technical fields, and in particular to a kind of temperature controller.
Background technique
In switch internal physical deformation occurs for temperature controller according to the temperature change of working environment, thus generate it is certain special Effect generates a series of Automatic Control Components for being switched on or off movement or electronic original part at different temperatures, and work shape The different principle of state to provide temperature data to circuit, for circuit temperature collection data, and in battery in use, can also use Temperature controller carries out bulk temperature control, to guarantee safety and durable effect, but the prior art be attached it is firm When operation it is not convenient enough, and connecting line can not facilitate carry out storage cause using when place in a jumble.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of temperature controller, to solve the operation when being attached firm It is not convenient enough, and connecting line can not facilitate carry out storage cause using when place in a jumble the problem of, reached and be convenient to operation Be attached it is firm, and can easily to connecting line carry out storage prevent using when the effect placed in a jumble.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of temperature controllers, including control It is main body processed, power supply line, switch, setting knob, cold scattering hole, display screen, electric connection line, temperature sensor, refrigerator, blower, micro- Processor, attachment device and storage device, the control main body rear and front end middle and lower part are threaded with attachment device, the control Main body top end face processed is rectangular and its right lower quadrant and switch bottom end carry out grafting, the setting knob bottom end and control main body top End upper right quarter is rotatablely connected, and cold scattering hole, the display screen bottom end and control are provided in the middle part of the control main body left and right ends Main body top processed left part is bolted by plum blossom bolt, the storage device front end and control body rear middle and upper part into Row be threadedly coupled, the electric connection line front end and control body rear middle and upper part carry out grafting, the temperature sensor front end with Electric connection line rear end carries out grafting, and the refrigerator rear end carries out bolt company by hex bolts and control main body inner wall rear end It connects, the blower bottom end is bolted by hexagon socket countersunk flat cap head screw and control main body inner wall center bottom, micro- place Reason device bottom end is bolted with control main body inner wall bottom end, and the attachment device is fixed by connection board, fixation hole, first Part, connecting bottom board, rotating member and the second fixing piece composition, the connection board front end face is rectangular to be provided with fixation hole, institute It states fixation hole inner wall to be threadedly coupled with the first fixing piece, be provided between the connecting bottom board rear end and connection board bottom end Rotating member, and connecting bottom board is rotatablely connected by rotating member and connection board, second fixing piece bottom end with connect It being threadedly coupled at the top of bottom plate left and right ends, the control main body rear and front end middle and lower part is threaded with the first fixing piece, The storage device is made of shell, third fixing piece, support baseboard, spring, roof supporting and bed course, on the housing forward end Lower two are threadedly coupled with third fixing piece front end, the support baseboard bottom end by manual metal-arc welding mode and housing tip into Row welding, two are welded with spring bottom end before and after the support baseboard top, before and after the roof supporting bottom end two and Spring top is welded by manual metal-arc welding mode, the bed course bottom end carried out with roof supporting top by seccotine it is be bonded, Third fixing piece front end is threadedly coupled with control body rear middle and upper part, and the microprocessor is by microprocessor master Body, first port, second port, third port, the 4th port, fifth port and the 6th port composition, the microprocessor master Body front end face has been placed equidistant with first port, second port, third port, the 4th port, fifth port and the 6th port, described Microprocessor main body bottom end is bolted with control main body inner wall bottom end, the power supply line, switch, setting knob, display Screen, electric connection line, temperature sensor, refrigerator and blower are electrically connected by microprocessor, and the switch passes through first Port is electrically connected with microprocessor, and the setting knob is electrically connected by second port and microprocessor, described aobvious Display screen is electrically connected by third port and microprocessor, and the temperature sensor is carried out by the 4th port and microprocessor Electrical connection, the refrigerator are electrically connected by fifth port and microprocessor, and the blower passes through the 6th port and Wei Chu Reason device is electrically connected.
Further, the connection board bottom face is parallel to each other with connecting bottom board top end face, and connection board bottom end Face is smooth.
Further, there are four the first fixing piece settings, and the shape of the first fixing piece and size are all the same.
Further, the second fixing piece bottom face is in rounded shape, and the second external surface of fixing member lower part is provided with Screw thread.
Further, the number of coils is provided with ten circles, and the elastic limit of spring is 8N.
Further, it is provided with through-hole in the middle part of the shell right end, and through-hole top end face is coarse.
Further, the cushion thickness is 3mm, and bed course top end face is provided with the anti-skid chequer of striated.
Further, the model CWD18 of the temperature sensor.
Further, the model 11XD-2040 12V of the refrigerator.
Further, the model 12FD-300-2 of the blower.
Further, the model AT89S52-24AU of the microprocessor.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1), to solve the problems, such as that operation is not convenient enough when being attached firm, by being set in control main body rear and front end Attachment device is set, is consolidated by connection board, fixation hole and the first fixing piece and control main body, to connect by rotating member Setting angle is adjusted in bottom plate, carries out external installation connection by the second fixing piece, has reached to be convenient to operation and is attached Firm beneficial effect.
2), for solves the problems, such as connecting line can not facilitate carry out storage cause using when place in a jumble, by control master Storage device is arranged in body upper rear end, pushes roof supporting under the action of the spring, is moved down, can be taken off carrying out using electricity Line length is connected, roof supporting is unclamped again, is consolidated so that bed course carries out clamping to electric connection line, prevents line hauling-out from causing in disorder, Reached can easily to connecting line carry out storage prevent using when the beneficial effect placed in a jumble.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the schematic diagram of internal structure of the utility model;
Fig. 3 is the inside partial structurtes A schematic diagram of the utility model;
Fig. 4 is the attachment device structural schematic diagram of the utility model;
Fig. 5 is the storage device schematic diagram of internal structure of the utility model;
Fig. 6 is the circuit block diagram structural schematic diagram of the utility model;
In figure: control main body -1, attachment device -2, power supply line -3, switch -4, setting knob -5, cold scattering hole -6, display Screen -7, storage device -8, electric connection line -9, temperature sensor -10, refrigerator -11, blower -12, microprocessor -13, connection are vertical Plate -21, fixation hole -22, the first fixing piece -23, connecting bottom board -24, rotating member -25, the second fixing piece -26, shell -81, Three fixing pieces -82, support baseboard -83, spring -84, roof supporting -85, bed course -86, microprocessor main body -131, first end Mouth -132, second port -133, third port -134, the 4th port -135, fifth port -136, the 6th port -137.
Specific embodiment
In the technical program:
Attachment device 2, storage device 8, connection board 21, fixation hole 22, the first fixing piece 23, connecting bottom board 24, rotation It is part 25, the second fixing piece 26, shell 81, third fixing piece 82, support baseboard 83, spring 84, roof supporting 85, bed course 86, micro- Processor main body 131, first port 132, second port 133, third port 134, the 4th port 135, fifth port 136 and Six ports 137 are that the utility model contains the innovative component of essence.
Control main body 1, power supply line 3, switch 4, setting knob 5, cold scattering hole 6, display screen 7, electric connection line 9, temperature sensing Device 10, refrigerator 11, blower 12 and microprocessor 13 are to realize the essential connectivity component of technical solutions of the utility model.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6 are please referred to, the utility model provides a kind of temperature controller: including control Main body 1, power supply line 3, switch 4, setting knob 5, cold scattering hole 6, display screen 7, electric connection line 9, temperature sensor 10, refrigerator 11, blower 12, microprocessor 13, attachment device 2 and storage device 8, control 1 rear and front end middle and lower part of main body are threaded with company Connection device 2,1 top end face of main body is rectangular and its right lower quadrant and 4 bottom end of switch carry out grafting for control, set 5 bottom end of knob and Control 1 top upper right quarter of main body is rotatablely connected, and control is provided with cold scattering hole 6,7 bottom of display screen in the middle part of 1 left and right ends of main body End is bolted with control 1 top left part of main body by plum blossom bolt, in 8 front end of storage device and control 1 rear end of main body Top is threadedly coupled, and 9 front end of electric connection line and control 1 rear end middle and upper part of main body carry out grafting, 10 front end of temperature sensor Grafting is carried out with 9 rear end of electric connection line, 11 rear end of refrigerator carries out bolt company by hex bolts and control 1 rear inner wall of main body It connects, 12 bottom end of blower is bolted by hexagon socket countersunk flat cap head screw and control 1 inner wall center bottom of main body, microprocessor 13 Bottom end is bolted with control 1 inner wall bottom end of main body, and attachment device 2 is by connection board 21, fixation hole 22, the first fixing piece 23, connecting bottom board 24, rotating member 25 and the second fixing piece 26 composition, 21 front end face of connection board is rectangular to be provided with fixation hole 22,22 inner wall of fixation hole is threadedly coupled with the first fixing piece 23, between 21 bottom end of 24 rear end of connecting bottom board and connection board It is provided with rotating member 25, and connecting bottom board 24 is rotatablely connected by rotating member 25 with connection board 21, the second fixing piece It is threadedly coupled at the top of 26 bottom ends and 24 left and right ends of connecting bottom board, control 1 rear and front end middle and lower part of main body is threaded with First fixing piece 23, storage device 8 is by shell 81, third fixing piece 82, support baseboard 83, spring 84, roof supporting 85 and pad Layer 86 forms, and 81 front end of shell is threadedly coupled for two up and down with 82 front end of third fixing piece, and 83 bottom end of support baseboard passes through Manual metal-arc welding mode is welded with 81 top of shell, and two are welded with 84 bottom end of spring before and after 83 top of support baseboard, is propped up Two are welded with 84 top of spring by manual metal-arc welding mode before and after 85 bottom end of support plate, 86 bottom end of bed course and roof supporting 85 Top is bonded by seccotine, and 82 front end of third fixing piece is threadedly coupled with control 1 rear end middle and upper part of main body, micro- place Device 13 is managed by microprocessor main body 131, first port 132, second port 133, third port 134, the 4th port the 135, the 5th Port 136 and the 6th port 137 composition, 131 front end face of microprocessor main body have been placed equidistant with first port 132, second port 133, third port 134, the 4th port 135, fifth port 136 and the 6th port 137,131 bottom end of microprocessor main body and control 1 inner wall bottom end of main body processed is bolted, and power supply line 3, switch 4, setting knob 5, display screen 7, electric connection line 9, temperature pass Sensor 10, refrigerator 11 and blower 12 are electrically connected by microprocessor 13, and switch 4 passes through first port 132 and Wei Chu Reason device 13 is electrically connected, and setting knob 5 is electrically connected by second port 133 with microprocessor 13, and display screen 7 passes through the Three ports 134 are electrically connected with microprocessor 13, and temperature sensor 10 carries out electricity with microprocessor 13 by the 4th port 135 Connection, refrigerator 11 are electrically connected by fifth port 136 with microprocessor 13, blower 12 pass through the 6th port 137 with it is micro- Processor 13 is electrically connected.
Wherein, 21 bottom face of connection board is parallel to each other with 24 top end face of connecting bottom board, and 21 bottom of connection board End face is smooth, increases contact area, improves firm effect.
Wherein, there are four the settings of the first fixing piece 23, and the shape of the first fixing piece 23 and size are all the same, subtract Few part uses type, reduces cost.
Wherein, 26 bottom face of the second fixing piece is in rounded shape, and 26 outer surface lower part of the second fixing piece is provided with Screw thread, rotation is convenient, and it is convenient to provide for installation and removal.
Wherein, the spring 84 encloses number and is provided with ten circles, and the elastic limit of spring 84 is 8N, reasonable employment material, Reach clamping stablizing effect.
Wherein, it is provided with through-hole in the middle part of 81 right end of shell, and through-hole top end face is coarse, increasing friction force, so that Clamping consolidates ability and improves.
Wherein, the bed course 86 is with a thickness of 3mm, and 86 top end face of bed course is provided with the anti-skid chequer of striated, and increase rubs Power is wiped, improves and stablizes.
Wherein, the model CWD18 of the temperature sensor 10, stablizes, and induction force is strong.
Wherein, the model 11XD-2040 12V of the refrigerator 11, it is cheaply, small in size.
Wherein, the model 12FD-300-2 of the blower 12, revolving speed is fast, and wind-force is big.
Wherein, the model AT89S52-24AU of the microprocessor 13, speed is fast, durable.
Blower 12 described in this patent is to improve gas pressure by the mechanical energy of input and supply gas side by side the machinery of body, it It is a kind of driven fluid machinery.Blower is habit abbreviation of the China to gas compression and gas conveying machinery, usually said Blower includes ventilation blower, air blower, wind-driven generator;The temperature sensor 10, temperature can be experienced and be converted into can by referring to With the sensor of output signal, temperature sensor is the core of temperature measuring instrument, various in style
Working principle: firstly, the temperature controller is moved at suitable battery, by 1 front and back two of control main body End setting attachment device 2, is consolidated by connection board 21, fixation hole 22 and the first fixing piece 23 and control main body 1, by turning Moving part 25 makes connecting bottom board 24 that setting angle be adjusted, and carries out external installation connection by the second fixing piece 26, reaches It is convenient to operation and is attached firm beneficial effect, to be consolidated, then, by being set in control 1 upper rear end of main body Set storage device 8, push roof supporting 85 under the effect of spring 84, moved down, can be taken off carrying out using electric connection line Length unclamps again roof supporting 85, consolidates so that bed course 86 carries out clamping to electric connection line, prevents line hauling-out from causing in disorder, reaches To can easily to connecting line carry out storage prevent using when the beneficial effect placed in a jumble, to temperature sensor 10 suitable Position be fixed, it is right by setting knob 5 finally, carry out clicking switch 4 in use, power on by power supply line 3 Temperature sensor 10 carries out temperature sensor and set numerical value (such as: setting numerical value as 50 DEG C), and passes through microprocessor 13 and carry out Information processing displays data at display screen 7, when temperature is more than 50 DEG C, i.e., is carried out at information by microprocessor 13 Reason, and then control refrigerator 11 and operated with blower 12, so that cold wind is discharged at blower 12 with cold scattering hole 6, to electricity Pond carries out temperature reduction, controls temperature value.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of temperature controller, including control main body (1), power supply line (3), switch (4), setting knob (5), cold scattering hole (6), Display screen (7), electric connection line (9), temperature sensor (10), refrigerator (11), blower (12) and microprocessor (13), feature It is: further includes attachment device (2) and storage device (8), control main body (1) the rear and front end middle and lower part is threaded with company Connection device (2), control main body (1) top end face is rectangular and its right lower quadrant and switch (4) bottom end carry out grafting, described to set Determine knob (5) bottom end to be rotatablely connected with control main body (1) top upper right quarter, in the middle part of control main body (1) left and right ends It is provided with cold scattering hole (6), display screen (7) bottom end and control main body (1) top left part pass through plum blossom bolt progress bolt company It connects, storage device (8) front end is threadedly coupled with control main body (1) rear end middle and upper part, electric connection line (9) front end Grafting is carried out with control main body (1) rear end middle and upper part, temperature sensor (10) front end carries out slotting with electric connection line (9) rear end It connects, refrigerator (11) rear end is bolted by hex bolts and control main body (1) rear inner wall, the blower (12) bottom end is bolted by hexagon socket countersunk flat cap head screw and control main body (1) inner wall center bottom, the microprocessor (13) bottom end is bolted with control main body (1) inner wall bottom end, and the attachment device (2) is by connection board (21), fixation Hole (22), the first fixing piece (23), connecting bottom board (24), rotating member (25) and the second fixing piece (26) composition, the connection are vertical Plate (21) front end face is rectangular to be provided with fixation hole (22), and fixation hole (22) inner wall and the first fixing piece (23) carry out spiral shell Line connection, is provided with rotating member (25) between connecting bottom board (24) rear end and connection board (21) bottom end, and connect bottom Plate (24) is rotatablely connected by rotating member (25) with connection board (21), the second fixing piece (26) bottom end with connect bottom It is threadedly coupled at the top of plate (24) left and right ends, it is solid that control main body (1) the rear and front end middle and lower part is threaded with first Determine part (23), the storage device (8) is by shell (81), third fixing piece (82), support baseboard (83), spring (84), support Top plate (85) and bed course (86) composition, shell (81) front end carry out screw thread company with third fixing piece (82) front end for two up and down It connects, support baseboard (83) bottom end is welded by manual metal-arc welding mode and shell (81) top, the support baseboard (83) Two are welded with spring (84) bottom end before and after top, two and spring (84) top before and after roof supporting (85) bottom end Welded by manual metal-arc welding mode, bed course (86) bottom end carried out with roof supporting (85) top by seccotine it is be bonded, Third fixing piece (82) front end with control main body (1) rear end middle and upper part be threadedly coupled, the microprocessor (13) by Microprocessor main body (131), first port (132), second port (133), third port (134), the 4th port (135), Five ports (136) and the 6th port (137) composition, microprocessor main body (131) front end face have been placed equidistant with first port (132), second port (133), third port (134), the 4th port (135), fifth port (136) and the 6th port (137), Microprocessor main body (131) bottom end is bolted with control main body (1) inner wall bottom end, the power supply line (3), switch (4), it is logical that knob (5), display screen (7), electric connection line (9), temperature sensor (10), refrigerator (11) and blower (12) are set It crosses microprocessor (13) to be electrically connected, the switch (4) is electrically connected by first port (132) with microprocessor (13) It connects, the setting knob (5) is electrically connected by second port (133) with microprocessor (13), and the display screen (7) passes through Third port (134) is electrically connected with microprocessor (13), the temperature sensor (10) by the 4th port (135) with it is micro- Processor (13) is electrically connected, and the refrigerator (11) is electrically connected by fifth port (136) with microprocessor (13), The blower (12) is electrically connected by the 6th port (137) with microprocessor (13).
2. a kind of temperature controller according to claim 1, it is characterised in that: connection board (21) bottom face and company It connects bottom plate (24) top end face to be parallel to each other, and connection board (21) bottom face is smooth.
3. a kind of temperature controller according to claim 1, it is characterised in that: first fixing piece (23) is provided with four It is a, and the shape of the first fixing piece (23) and size are all the same.
4. a kind of temperature controller according to claim 1, it is characterised in that: the second fixing piece (26) bottom face is in Round, and the second fixing piece (26) outer surface lower part is provided with screw thread.
5. a kind of temperature controller according to claim 1, it is characterised in that: spring (84) the circle number is provided with ten Circle, and the elastic limit of spring (84) is 8N.
6. a kind of temperature controller according to claim 1, it is characterised in that: be provided in the middle part of shell (81) right end Through-hole, and through-hole top end face is coarse.
7. a kind of temperature controller according to claim 1, it is characterised in that: the bed course (86) with a thickness of 3mm, and Bed course (86) top end face is provided with the anti-skid chequer of striated.
CN201822034980.3U 2018-12-06 2018-12-06 A kind of temperature controller Expired - Fee Related CN209198968U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822034980.3U CN209198968U (en) 2018-12-06 2018-12-06 A kind of temperature controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822034980.3U CN209198968U (en) 2018-12-06 2018-12-06 A kind of temperature controller

Publications (1)

Publication Number Publication Date
CN209198968U true CN209198968U (en) 2019-08-02

Family

ID=67427787

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822034980.3U Expired - Fee Related CN209198968U (en) 2018-12-06 2018-12-06 A kind of temperature controller

Country Status (1)

Country Link
CN (1) CN209198968U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109240377A (en) * 2018-12-06 2019-01-18 江苏怡通控制系统有限公司 A kind of temperature controller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109240377A (en) * 2018-12-06 2019-01-18 江苏怡通控制系统有限公司 A kind of temperature controller
CN109240377B (en) * 2018-12-06 2024-04-16 佛山市华高自动化设备有限公司 Temperature controller

Similar Documents

Publication Publication Date Title
CN209198968U (en) A kind of temperature controller
CN205349814U (en) Utilize gravity vehicle actuated control's fan
CN109240377A (en) A kind of temperature controller
CN202447780U (en) Intelligent temperature adjustment and power-off protection device for electric soldering iron
CN209550029U (en) A kind of electronic component energization detection sorting equipment
CN205959062U (en) General test fixture of DC Brushless motor control panel
CN104749639A (en) Metal object detection positioner
CN201867470U (en) Circuit function testing jig of circuit board
CN208931106U (en) A kind of automatic cooling car clothing
CN208271565U (en) A kind of TF card memory pool testing jig
CN206662880U (en) A kind of Digit Control Machine Tool probe unit
CN201538021U (en) Energy consumption dynamic monitoring device for injection molding machine
CN206147035U (en) Transformer winding deformation detection device
CN206208803U (en) A kind of plastic cement detection detects all-in-one with heat-resisting torsion
CN207027028U (en) Positioning fixture for work-piece tapping
CN219916388U (en) Novel car clock recorder
CN216651647U (en) Multipoint anti-pinch detection device of electric lifting learning table
CN207650365U (en) A kind of detection device for polymer lithium ion battery
CN218765221U (en) Novel roughness detects device
CN204144362U (en) A kind of clamp structure controlling automotive battery transducer setting angle
CN203164409U (en) Mainboard detection apparatus for three-phase electric energy meter
CN217133609U (en) Intelligent device control device
CN209644487U (en) A kind of computer showcase with elevating function
CN210677676U (en) Online screw driving device for single-phase electric energy meter
CN207995642U (en) A kind of cooling fan arrangement of electrical equipment

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: 20190802

Termination date: 20191206