CN209077616U - A kind of vehicle dormer window is without rivet riveter - Google Patents
A kind of vehicle dormer window is without rivet riveter Download PDFInfo
- Publication number
- CN209077616U CN209077616U CN201821751261.7U CN201821751261U CN209077616U CN 209077616 U CN209077616 U CN 209077616U CN 201821751261 U CN201821751261 U CN 201821751261U CN 209077616 U CN209077616 U CN 209077616U
- Authority
- CN
- China
- Prior art keywords
- pins
- driving
- chip
- driving chip
- connect
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to a kind of vehicle dormer windows without rivet riveter, including fixed principal arm, even there is connecting flange in the fixed principal arm side, several connecting holes are provided on the connecting flange circumferencial direction, driving motor is provided on the fixed principal arm, the driving motor is connect with driving screw rod one end, the driving screw rod is connect with sliding sleeve, the sliding sleeve is connect with link block, the link block is connect with pressure sensor, the pressure sensor is connect with upper riveted joint, the fixed principal arm side is provided with drive rod, the drive rod is connect with bottom swing arm, bottom swing arm end is provided with lower riveted joint, elasticity layer is set on the lower riveting end surface.When the utility model is used, upper riveted joint, lower riveted joint are quickly positioned by drive rod, driving motor controls the riveting of upper riveted joint, and noise is small, and the surface quality of vehicle dormer window can be effectively protected in elastic layer, effectively raise riveting quality.
Description
Technical field
The utility model relates to automobile technical fields more particularly to a kind of vehicle dormer window without rivet riveter.
Background technique
Vehicle dormer window is installed on roof, effectively in-vehicle air can be made to circulate, and increases the entrance of fresh air, while vapour
Vehicle vehicle window can also widen the vision and the shooting demand of travelling shot camera shooting.
Vehicle dormer window can be roughly divided into: external sliding type, built-in, built-in eversion type, panorama type and window curtain type etc..Main installation
In in the vehicles such as commercial SUV, car.When being attached to two boards part, since plate surface generally has coating, existing weldering
It connects or riveting process can destroy the coating of plate surface, and have rivet interlacement in riveting process, not only need preformed hole, it is also necessary to
Rivet and hand riveter equipment are put into, actual demand is not able to satisfy；In view of this, market is generated without rivet interlacement equipment, is generally adopted
Have the shortcomings that energy consumption is high, noise is heavy, and the direct stamping products of formed punch, nothing though having the advantages that high output with hydraulic press
Device for pre-positioning, product easy to damage cause finished product rate low, and in some robot hand vice riveting equipments, oil pressure dress
Set that structure is complicated, volume greatly and again, uncomfortable closing operation.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of vehicle dormer window is provided without rivet
Machine.
The utility model is achieved through the following technical solutions:
A kind of vehicle dormer window is provided with connecting flange without rivet riveter, including fixed principal arm, the fixed principal arm side,
It is provided with several connecting holes on the connecting flange circumferencial direction, driving motor, the drive are provided on the fixed principal arm
Dynamic motor is connect with driving screw rod one end, and the driving screw rod is connect with sliding sleeve, and the sliding sleeve is connect with link block, the connection
Block is connect with pressure sensor, and the pressure sensor is connect with upper riveted joint, and the fixed principal arm side is provided with drive rod,
The drive rod is connect with bottom swing arm, and bottom swing arm end is provided with lower riveted joint, is set on the lower riveting end surface
It is equipped with elastic layer.
As the optimal technical scheme of the utility model, the driving motor is connect with driving screw rod by shaft coupling.
It is detachably to connect between the pressure sensor and upper riveted joint as the optimal technical scheme of the utility model
It connects.
As the optimal technical scheme of the utility model, the drive rod is cylinder or hydraulic cylinder.
As the optimal technical scheme of the utility model, the elastic layer with a thickness of 5mm.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, design is reasonable,
When the utility model is used, upper riveted joint, lower riveted joint are quickly positioned by drive rod, driving motor controls upper riveted joint
Riveting, noise is small, and the surface quality of vehicle dormer window can be effectively protected in elastic layer, effectively raise riveting quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is driving motor control block diagram of the invention.
Fig. 3 is the voltage regulator circuit figure of present invention control chip.
Fig. 4 is the driving circuit figure of present invention control chip.
Specific embodiment
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.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of the utility model.
Without rivet riveter, including fixed principal arm 1, fixed 1 side of principal arm is provided with connection method for a kind of vehicle dormer window
Several connecting holes 120 are provided on blue 12 12 circumferencial directions of connecting flange, are provided with driving on the fixed principal arm 1
Motor M, the driving motor M connects with driving 9 one end of screw rod, and the driving screw rod 9 is connect with sliding sleeve 8, the sliding sleeve 8 and
Link block 2 connects, and the link block 2 is connect with pressure sensor 3, and the pressure sensor 3 is connect with upper riveted joint 4, described
Fixed 1 side of principal arm is provided with drive rod 7, and the drive rod 7 is connect with bottom swing arm 6, and 6 end of bottom swing arm is provided with
Elasticity layer 11 is arranged on lower 5 end face of riveted joint for lower riveted joint 5.
The driving motor M is connect with driving screw rod 9 by shaft coupling.
It is to be detachably connected between the pressure sensor 3 and upper riveted joint 4.
The drive rod 7 is cylinder or hydraulic cylinder, can effectively control the quick positioning of lower riveted joint 5.
The elastic layer 11 with a thickness of 5mm, the surface of vehicle dormer window can be effectively protected.
The driving motor M connection controls chip, and control chip connects voltage regulator circuit, pwm circuit, driving circuit, driving
Circuit is connected with driving motor, and the output end of driving motor is successively through tachometer generator, filter circuit and A/D converter and control
The input terminal of chip is connected；
Voltage regulator circuit includes voltage stabilizing chip, and power supply VCC connects 1 foot that pull-up resistor is followed by voltage stabilizing chip, 1 foot of voltage stabilizing chip
It is grounded after connecing filter capacitor, 2 feet are grounded after connecing filter capacitor, and 4 feet connect connecting resistance after capacitor, then are connected to 5 feet of voltage stabilizing chip, surely
5 foot connecting resistances of pressure chip are followed by VOUT, while being grounded after connecing pull down resistor, the 6 feet ground connection of voltage stabilizing chip, while after capacitor
7 feet of voltage stabilizing chip are connected to, while connecing filter capacitor and being followed by VOUT, then 7 foot connecting resistances of voltage stabilizing chip connect pull down resistor again
Ground connection, while the extraction termination metal-oxide-semiconductor connecting resistance of resistance is connected to 8 feet of voltage stabilizing chip again, metal-oxide-semiconductor, which drains, connects the sun of voltage-stabiliser tube
Pole, pressure stabilizing tube cathode is grounded after connecing capacitor, while meeting VOUT, and metal-oxide-semiconductor drain electrode connects inductance again and is followed by power supply VCC, and the 9 of voltage stabilizing chip
Foot is grounded after connecing filter capacitor, and 10 foot VDD meet power supply VCC；
Driving circuit includes phase inverter, the first driving chip and the second driving chip, 12 pins of the first driving chip with
Inverted device connects pwm circuit, 10 pins of the first driving chip and the second driving core to 10 pins of the second driving chip together
12 pins of piece are connected, and are connected with the output end of pwm circuit, and 7 pins of the first driving chip are opened through first resistor with first
The grid for closing pipe is connected, and the drain electrode of first switch tube connects positive pole VCC, and the source electrode of first switch tube is through first capacitor and the
6 pins of one driving chip are connected, and the source electrode of first switch tube is connected with one end of driving motor, the source electrode of first switch tube with
The second diode is parallel between drain electrode, the other end of the driving motor is connected with the source electrode of third switching tube, third switch
The drain electrode of pipe connects positive pole VCC, is parallel with the 5th diode, third switching tube between the source electrode and drain electrode of third switching tube
Grid be connected with the other end of driving motor；The source electrode of first switch tube is also connected with the drain electrode of second switch, and second opens
The source electrode for closing pipe is connected with the source electrode of the 4th switching tube, and the drain electrode of the 4th switching tube is connected with the source electrode of third switching tube, and the 4th
The 6th diode is parallel between the source electrode and drain electrode of switching tube, the source electrode of the 4th switching tube is also through the 5th resistance eutral grounding；
6 pins of the first driving chip through first diode connect positive pole VCC, 5 pins of the first driving chip with
The source electrode of first switch tube is connected, and 3 pins of the first driving chip connect positive pole VCC, the 2 pins warp of the first driving chip
Second capacitance connection positive pole VCC, 2 pins of the first driving chip are also grounded；7 pins of the second driving chip are through third electricity
Resistance is connected with the grid of third switching tube, and 6 pins of the second driving chip are through the 4th diode connection positive pole VCC, and second
6 pins of driving chip are also connected through third capacitor with 5 pins of the second driving chip, 5 pins of the second driving chip and
The source electrode of three switching tubes is connected, and 3 pins of the second driving chip connect positive pole VCC, and 3 pins of the second driving chip also pass through
4th capacitor is connected with 2 pins of the second driving chip, and 1 pin of the second driving chip is through the 4th resistance and the 4th switching tube
Grid is connected；
10 pins of the first driving chip are connected with 12 pins of the second driving chip, 12 pins of the first driving chip with
10 pins of the second driving chip are connected, and the output signal for allowing for two driving chips in this way is opposite；When the first driving chip
It is high level with 10 pins of the second driving chip, and when 1 pin of the first driving chip is low level and 7 pins are high level
When, second switch is ended, and the voltage in first capacitor is added on the grid of first switch tube through the first driving chip, so that the
The conducting of one switching tube, similarly the 4th switching tube is connected, and power supply VCC is formed through first switch tube, driving motor and the 4th switching tube
Circuit, driving motor rotates forward at this time；
When 10 pins of the first driving chip and the second driving chip are low level, 12 pins are high level, and first drives
1 pin of dynamic chip is high level and 7 pins when being low level, second switch conducting, first switch tube cut-off, at this time the
The drain electrode of two switching tubes is charged by first diode to first capacitor close to zero level, power supply VCC, for leading for first switch tube
Logical to prepare, similarly power supply VCC prepares by the 4th diode to third capacitor charging for the conducting of the 4th switching tube, electricity
Source VCC is formed into a loop through third switching tube, driving motor and second switch, driving motor reversion.
When the utility model is used, upper riveted joint 4, lower riveted joint 5 are quickly positioned by drive rod 7, driving motor M
The riveting of riveted joint in control, noise is small, and the surface quality of vehicle dormer window can be effectively protected in elastic layer 11, effectively mention
High riveting quality.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.
The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of vehicle dormer window is without rivet riveter, including fixes principal arm (1), fixed principal arm (1) side is provided with connection
Flange (12) is provided with several connecting holes (120) on connecting flange (12) circumferencial direction, it is characterised in that: described solid
Determine to be provided on principal arm (1) driving motor (M), the driving motor (M) connect with driving screw rod (9) one end, the driving spiral shell
Bar (9) is connect with sliding sleeve (8), and the sliding sleeve (8) connect with link block (2), and the link block (2) and pressure sensor (3) are even
It connects, the pressure sensor (3) connect with upper riveted joint (4), and fixed principal arm (1) side is provided with drive rod (7), described
Drive rod (7) is connect with bottom swing arm (6), and bottom swing arm (6) end is provided with lower riveted joint (5), the lower riveted joint
(5) elasticity layer (11) are set on end face.
2. vehicle dormer window according to claim 1 is without rivet riveter, it is characterised in that: the driving motor (M) and drive
Dynamic screw rod (9) are connected by shaft coupling.
3. vehicle dormer window according to claim 1 is without rivet riveter, it is characterised in that: the pressure sensor (3) with
It is to be detachably connected between upper riveted joint (4).
4. vehicle dormer window according to claim 1 is without rivet riveter, it is characterised in that: the drive rod (7) is cylinder
Or hydraulic cylinder.
5. vehicle dormer window according to claim 1 is without rivet riveter, it is characterised in that: the thickness of the elastic layer (11)
For 5mm.
6. vehicle dormer window according to claim 1 is without rivet riveter, it is characterised in that: the driving motor connection control
Chip, control chip connect voltage regulator circuit, pwm circuit, driving circuit, and driving circuit is connected with driving motor, driving motor
Output end is successively connected through tachometer generator, filter circuit and A/D converter with the input terminal of control chip；
Voltage regulator circuit includes voltage stabilizing chip (U01), and power supply VCC connects 1 foot that pull-up resistor (R01) is followed by voltage stabilizing chip (U01), surely
1 foot of pressure chip (U01) connects filter capacitor (C01) and is grounded afterwards, and 2 feet connect filter capacitor (C02) and are grounded afterwards, and 4 feet meet capacitor (C03)
Connecting resistance (R02) afterwards, then 5 feet of voltage stabilizing chip (U01) are connected to, 5 foot connecting resistances (R06) of voltage stabilizing chip (U01) are followed by VOUT,
It connects pull down resistor (R07) simultaneously to be grounded afterwards, the 6 feet ground connection of voltage stabilizing chip (U01), while being followed by pressure stabilizing core through capacitor (C05)
7 feet of piece (U01), while connecing filter capacitor (C06) and being followed by VOUT, 7 foot connecting resistances (R04) of voltage stabilizing chip (U01) then connect
Pull down resistor (R05) is grounded again, while extraction termination metal-oxide-semiconductor (Q01) connecting resistance (R03) of resistance (R04) is connected to pressure stabilizing core again
8 feet of piece (U01), metal-oxide-semiconductor, which drains, connects the anode of voltage-stabiliser tube (D01), and voltage-stabiliser tube (D01) cathode connects capacitor (C06) and is grounded afterwards, together
When meet VOUT, metal-oxide-semiconductor drain electrode connects inductance (L01) again and is followed by power supply VCC, and 9 feet of voltage stabilizing chip (U01) meet filter capacitor (C04)
After be grounded, 10 foot VDD meet power supply VCC；
Driving circuit includes phase inverter (IC1), the first driving chip (IC2) and the second driving chip (IC3), the first driving chip
(IC2) 12 pins inverted device (IC1) together with 10 pins of the second driving chip (IC3) connects pwm circuit, the first driving
10 pins of chip (IC2) are connected with 12 pins of the second driving chip (IC3), and are connected with the output end of pwm circuit, and first
7 pins of driving chip (IC2) are connected through first resistor (R1) with the grid of first switch tube (Q1), first switch tube (Q1)
Drain electrode connection positive pole VCC, the source electrode of first switch tube (Q1) is through the 6 of first capacitor (C1) and the first driving chip (IC2)
Pin is connected, and the source electrode of first switch tube (Q1) is connected with one end of driving motor (M), the source electrode of first switch tube (Q1) and leakage
It being parallel between pole the second diode (D2), the other end of the driving motor (M) is connected with the source electrode of third switching tube (Q3),
The drain electrode of third switching tube (Q3) connects positive pole VCC, is parallel with the 5th between the source electrode and drain electrode of third switching tube (Q3)
The grid of diode (D5), third switching tube (Q3) is connected with the other end of driving motor (M)；The source electrode of first switch tube (Q1)
Also it is connected with the drain electrode of second switch (Q2), the source electrode of second switch (Q2) is connected with the source electrode of the 4th switching tube (Q5),
The drain electrode of 4th switching tube (Q4) is connected with the source electrode of third switching tube (Q3), between the source electrode and drain electrode of the 4th switching tube (Q4)
It is parallel with the 6th diode (D6), the source electrode of the 4th switching tube (Q4) is also grounded through the 5th resistance (R5)；
6 pins of the first driving chip (IC2) connect positive pole VCC, the first driving chip (IC2) through first diode (D1)
5 pins be connected with the source electrode of first switch tube (Q1), 3 pins of the first driving chip (IC2) connect positive pole VCC, the
2 pins of one driving chip (IC2) connect positive pole VCC, 2 pins of the first driving chip (IC2) through the second capacitor (C2)
Also it is grounded；7 pins of the second driving chip (IC3) are connected through 3rd resistor (R3) with the grid of third switching tube (Q3), and second
6 pins of driving chip (IC3) connect positive pole VCC, 6 pins of the second driving chip (IC3) through the 4th diode (D4)
Also it is connected through third capacitor (C3) with 5 pins of the second driving chip (IC3), 5 pins and third of the second driving chip (IC3)
The source electrode of switching tube (Q3) is connected, and 3 pins of the second driving chip (IC3) connect positive pole VCC, the second driving chip
(IC3) 3 pins are also connected through the 4th capacitor (C4) with 2 pins of the second driving chip (IC3), the second driving chip (IC3)
1 pin be connected through the 4th resistance (R4) with the grid of the 4th switching tube (Q4)；
12 pins of the first driving chip (IC2) are connected with 10 pins of the second driving chip (IC3), allow for two drives in this way
The output signal of dynamic chip is opposite；When 10 pins of the first driving chip (IC2) and the second driving chip (IC3) be high level,
And when 1 pin of the first driving chip (IC2) is low level and 7 pins are high level, second switch (Q1) cut-off, first
Voltage on capacitor C1 is added on the grid of first switch tube (Q1) through the first driving chip (IC2), so that first switch tube
(Q1) it is connected, similarly the 4th switching tube (Q4) is connected, and power supply VCC is through first switch tube (Q1), driving motor (M) and the 4th switch
(Q4) forming circuit is managed, driving motor (M) rotates forward at this time；
When 10 pins of the first driving chip (IC2) and the second driving chip (IC3) are low level, 12 pins are high level, and
1 pin of the first driving chip (IC2) is high level and 7 pins when being low level, second switch (Q2) conducting, first switch
(Q1) cut-off is managed, close to zero level, power supply VCC passes through first diode (D1) to first for the drain electrode of second switch (Q2) at this time
Capacitor (C1) charging, prepares for the conducting of first switch tube (Q1), and similarly power supply VCC passes through the 4th diode (D4) to third
Capacitor (C3) charging, prepares, power supply VCC is through third switching tube (Q3), driving motor (M) for the conducting of the 4th switching tube (Q4)
It is formed into a loop with second switch (Q2), driving motor (M) reversion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821751261.7U CN209077616U (en) | 2018-10-28 | 2018-10-28 | A kind of vehicle dormer window is without rivet riveter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821751261.7U CN209077616U (en) | 2018-10-28 | 2018-10-28 | A kind of vehicle dormer window is without rivet riveter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209077616U true CN209077616U (en) | 2019-07-09 |
Family
ID=67120969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821751261.7U Active CN209077616U (en) | 2018-10-28 | 2018-10-28 | A kind of vehicle dormer window is without rivet riveter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209077616U (en) |
-
2018
- 2018-10-28 CN CN201821751261.7U patent/CN209077616U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209077616U (en) | A kind of vehicle dormer window is without rivet riveter | |
| CN204481681U (en) | A kind of interleaved parallel PFC switching power circuit | |
| CN109261817A (en) | A kind of vehicle dormer window is without rivet riveter | |
| CN205173019U (en) | Centralized double fan control system | |
| CN105790670A (en) | Motor automatic control system based on current sampling circuit | |
| CN208508901U (en) | Reset automatic boot circuit and electronic equipment | |
| CN206850619U (en) | Pcb board plastic bracket structure built in a kind of motor | |
| CN205902801U (en) | Voltage step -up and step -down typed integrated circuit and electron cigarette | |
| CN208391226U (en) | Photovoltaic welding machine | |
| CN206294889U (en) | Voltage-dropping type integrated circuit and electronic cigarette | |
| CN212615970U (en) | High-temperature-resistant automobile bearing seat | |
| CN109261408A (en) | A kind of vehicle dormer window oiling adhesive supplier | |
| CN209329488U (en) | A kind of universal intelligent power distribution automation detection and control terminal | |
| CN209658086U (en) | A kind of relay mounting bracket | |
| CN205565847U (en) | Charging module | |
| CN207091750U (en) | A kind of disabled person's special environment protection washing machine | |
| CN207006675U (en) | A kind of device for being used to reclaim the cold air of refrigerator | |
| CN206533279U (en) | Single phase power factor correcting circuit | |
| CN203218957U (en) | Single-chip microcomputer intelligent control system battery charger based on TOP24X integrated chip | |
| CN206650863U (en) | A kind of driving plate for alternating signal power amplification | |
| CN205692083U (en) | A kind of small-sized DC pressure regulator | |
| CN205178587U (en) | Novel portable power source circuit of structure | |
| CN205370259U (en) | Office's auto -power -off closes window equipment | |
| CN206696814U (en) | Power supply adaptor electric supply installation | |
| CN219740952U (en) | Wire routing structure for secondary wires on inner side of electric cabinet door plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |