CN205642685U - Detection apparatus for automobile door lock - Google Patents

Detection apparatus for automobile door lock Download PDF

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Publication number
CN205642685U
CN205642685U CN201620163203.7U CN201620163203U CN205642685U CN 205642685 U CN205642685 U CN 205642685U CN 201620163203 U CN201620163203 U CN 201620163203U CN 205642685 U CN205642685 U CN 205642685U
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CN
China
Prior art keywords
clamping
push
sliding
fixed
pull
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620163203.7U
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Chinese (zh)
Inventor
陆辉
骆蓉
赵宝林
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.)
Osuga Machine Suzhou Co Ltd
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Osuga Machine Suzhou 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 Osuga Machine Suzhou Co Ltd filed Critical Osuga Machine Suzhou Co Ltd
Priority to CN201620163203.7U priority Critical patent/CN205642685U/en
Application granted granted Critical
Publication of CN205642685U publication Critical patent/CN205642685U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a detection apparatus for automobile door lock, construct and push -pull institution including clamping machine, push -pull institution includes push and pull component and pressure sensor. Among the actual operation, be equivalent to that the work piece of buckle is fixed a position on first supporting plane on the car door frame, the snap close piece of car door part by the clamping on the second supporting plane, the push and pull component push -and -pull is equivalent to the work piece of buckle on the car door frame, makes its buckle with the snap close piece part take place half lock relation, and the recurrence is the relation of locking entirely, and when measurement personnel can follow pressure sensor and acquires half above -mentioned lock relation and concern with full lock, effort size that push and pull component received promptly, made the car door at the size of partly locking the power of state to and make the car door be in the size of locking the power of state entirely.

Description

A kind of detection device of automobile door lock
Technical field:
This utility model relates to Trend of Auto Manufacturing Technologies field, in particular it relates to the detection device of a kind of automobile door lock.
Background technology:
The snap close piece part of car door, there is a buckle, described buckle is with making its spring resetted, if operator's effort to close is not up to the elastic force of described spring, buckle can only be allowed just into the clasp on automobile door frame, and buckle does not rotate, i.e. car door is not pinned completely, now, car door is in semi-locked state.If operator's effort to close reaches the elastic force of described spring, it is possible to allowing the buckle of car door rotate on the clasp buckled on automobile door frame, now, car door is in full lock status.
By prior art, if operator's effort to close reaches the elastic force of described spring, corresponding induction apparatus can drive motor action, and motor drives buckle to rotate to complete the full lock of car door.
Utility model content:
This utility model is solved the technical problem that: how to detect the size making power that car door is in semi-locked state, and makes car door be in the size of power of full lock status.
For solving above-mentioned technical problem, this utility model following technical scheme of offer:
A kind of detection device of automobile door lock, the clamping mechanism including frame plate, being arranged on frame plate and push-pull mechanism;
Described clamping mechanism include the first clamping substrate that the first clamping mechanism, the first clamping mechanism include being fixed on frame plate, the first clamping base being fixed on the first clamping substrate, be fixed on the first clamping base rotatably compress cylinder, the first alignment pin being arranged on the first clamping substrate, the Electric plug with shutter that is arranged on the first clamping base;Described first clamping base is fixed on the latter half of the first clamping substrate, the first half of the first clamping substrate is as the first supporting plane of the lock catch part of car door, described first alignment pin is arranged on the first half of the first clamping substrate, described first clamping base is provided with the second supporting plane of the lock catch part for supporting car door, second supporting plane is obliquely installed, and the first supporting plane and the second supporting plane constitute V-shaped structure;
Described push-pull mechanism is positioned at the lower section of the first clamping mechanism, push-pull mechanism includes the first slide rail being fixed on frame plate, the front end of the first sliding support being slidably fitted on the first slide rail, the second slide rail being fixed on the first sliding support, the second sliding support being slidably fitted on the second slide rail and the second sliding support connects push-and-pull assembly, is arranged on the spring assembly of the second sliding support rear end, is fixed on frame plate and the first cylinder of piston rod and the connection of the first sliding support;
In above-mentioned push-pull mechanism, described push-and-pull assembly include the horizontal extension bar that activity is plugged on the second sliding support fix with horizontal extension bar front end be connected push-and-pull base, be fixed on the second cylinder of push-and-pull base bottom, activity is plugged in the push-pull bar in push-and-pull base;Described second air cylinder driven push-pull bar lifting, the rear end of described horizontal extension bar is fixing connects a press rods, is provided with pressure transducer between front end and second sliding support of press rods;
In above-mentioned push-pull mechanism, described spring assembly includes being fixed on the second sliding support rear end and activity be plugged in the first sliding support rear end horizontal sliding bar, be fixed on the rear limited block of horizontal sliding bar rear end, the sliding shoe being slidably fitted on horizontal sliding bar, be set on horizontal sliding bar and front spring between the first sliding support rear end and sliding shoe, be set on horizontal sliding bar and rear spring between sliding shoe and rear limited block, be fixed on after limited post on limited block.
By technique scheme, the operation principle of the detection device of a kind of automobile door lock described in the utility model is as follows:
First, be equivalent to the workpiece of clasp on automobile door frame and be positioned on the first supporting plane, the snap close piece part of car door by clamping on the second supporting plane.
Second, second air cylinder driven push-pull bar rises, the top of push-pull bar is inserted and is equivalent to the workpiece of clasp on automobile door frame, afterwards, moving after first air cylinder driven the first sliding support level, the first sliding support moves after driving the second sliding support, second sliding support moves after driving push-pull bar level, push-pull bar pulls and above-mentioned is equivalent to the workpiece of clasp on automobile door frame, makes the above-mentioned workpiece being equivalent to clasp on the automobile door frame buckle first with snap close piece part that half lock relation to occur, then relation occurs entirely to lock;Owing to front spring is different from the coefficient of elasticity of rear spring, during moving after the first sliding support drives the second sliding support level, rear spring and front spring are all compressed, now, push-pull bar pulls that above-mentioned to be equivalent to the workpiece of clasp on automobile door frame less to the active force of buckle, can make to be equivalent to the workpiece of clasp and buckle on automobile door frame and half lock relation occurs;When the limited post on rear limited block is against on sliding shoe, rear spring does not recompresses, now, push-pull bar pulls and above-mentioned be equivalent to the workpiece of clasp on automobile door frame the active force of buckle is become big, can make to be equivalent to the workpiece of clasp on automobile door frame, with buckle, full lock relation occur;In above-mentioned push-pull bar moving process, moving horizontally of horizontal extension bar generation trace in described push-and-pull assembly, horizontal extension bar drives the front end of press rods to act on pressure transducer, testing staff can from pressure transducer obtain above-mentioned be equivalent to the workpiece of clasp and buckle automobile door frame there is half lock relation and entirely lock relation time, amount of force suffered by push-pull bar, that is, make car door be in the size of power of semi-locked state, and make car door be in the size of power of full lock status.
By technique scheme, the detection device of a kind of automobile door lock described in the utility model effectively measuring can make the size of the power that car door is in semi-locked state, and makes car door be in the size of power of full lock status.
As this utility model a kind of explanation to Electric plug with shutter, described Electric plug with shutter is arranged on the first clamping base by Rodless cylinder, and described Rodless cylinder is arranged on the first clamping base, and Electric plug with shutter is arranged on the piston of Rodless cylinder;Described Electric plug with shutter includes the plug base being fixed on Rodless cylinder piston, is arranged on plug base the sliding group of the first ball, the plug slide plate being arranged in the sliding group of the first ball, the sliding group of the second ball being arranged on plug slide plate, the plug substrate being arranged in the sliding group of the second ball, the plug ends that is arranged on plug substrate;The line of travel of the sliding group of described first ball is perpendicular to the line of travel of the sliding group of the second ball, and described plug base is provided with group sliding to the first ball and the sliding group of the second ball carries out spacing ball sliding group gag lever post.
As described above, being rotatably compressed after cylinder is fixed on the second supporting plane in the snap close piece part of car door, Rodless cylinder drives Electric plug with shutter reach, and the plug ends of Electric plug with shutter inserts the relevant position of automobile door lock fastener portion, it is achieved electrical connection.During Rodless cylinder drives Electric plug with shutter reach to insert automobile door lock fastener portion relevant position, the sliding group of described first ball and the sliding group of the second ball can adjust the position of plug ends automatically, in order to plug ends inserts the relevant position of automobile door lock fastener portion exactly.The effect powered for automobile door lock fastener portion is: if push-pull bar dynamics reaches the degree making automobile door lock fastener portion realize full lock, then corresponding induction apparatus can drive motor action, and motor drives buckle to rotate to complete the full lock of car door.
As this utility model to a kind of explanation of the first clamping mechanism in clamping mechanism, described first supporting plane is provided with support assistant flat-plate, described support assistant flat-plate offers the first hole, location with the first detent fit, supports assistant flat-plate and is provided with the second alignment pin and locating piece.As described above, described locating piece is profiling locating piece, is equivalent to the workpiece of clasp on automobile door frame and is positioned on support assistant flat-plate, is equivalent to the edge of the workpiece of clasp on automobile door frame and coordinates with profiling locating piece and position.So, position different model is equivalent to the workpiece of clasp on automobile door frame, only need to change corresponding assistant flat-plate.
As this utility model a kind of explanation to clamping mechanism, described clamping mechanism also includes that the second clamping mechanism, the second clamping mechanism are positioned at the front of the first clamping mechanism;Described second clamping mechanism includes the supporting plate being fixed on frame plate, it is fixed on the 3rd cylinder bottom supporting plate, bottom is provided with the lifter plate that guide post and bottom are connected with the piston rod of the 3rd cylinder, it is hinged on the returning face plate on lifter plate end face, it is fixed on returning face plate the clamping block in inverted L-shaped, the connection seat being fixed on clamping block, the spacing stock that top is hinged with being connected seat, top is connected with clamping block and coil tension spring that bottom is connected with lifter plate, it is fixed on lifter plate for returning face plate being carried out spacing upset gag lever post;Described supporting plate is provided with the fairlead coordinated with guide post, offering limiting through hole on supporting plate, described spacing stock activity is plugged in limiting through hole, and the bottom of spacing stock is bolted with hemispherical limited block, spacing stock is positioned at the left side of lifter plate, and coil tension spring is positioned at the right side of lifter plate.
As described above, the operation principle of described second clamping mechanism is as follows: the 3rd air cylinder driven lifter plate rises, behind the up bottom being against supporting plate of hemispherical limited block, along with the continuation of lifter plate rises, under the pulling of spacing stock, returning face plate overcomes the pulling force of coil tension spring to overturn, and returning face plate drives the clamping block upset of inverted L-shaped, the end of L-shaped clamping block is against on the first supporting plane and is equivalent on automobile door frame on the workpiece of clasp, is equivalent to the workpiece of clasp on automobile door frame with fixing.Owing to the hemispherical limited block in the second clamping mechanism is screwed onto on spacing stock, therefore, as long as testing staff adjusts hemispherical limited block position on spacing stock, the i.e. flip angle of adjustable clamping block, in order to clamping block clamps different types of workpiece.
Accompanying drawing illustrates:
Below in conjunction with the accompanying drawings this utility model is described further:
Fig. 1 be a kind of automobile door lock of this utility model detection device in the structural representation of clamping mechanism;
Fig. 2 be a kind of automobile door lock of this utility model detection device in the structural representation of push-pull mechanism 10;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is the structural representation of push-and-pull assembly 15 in Fig. 2;
Fig. 5 is the structural representation of Electric plug with shutter 24 in Fig. 1;
Fig. 6 is the structural representation supporting assistant flat-plate 26 on installation the first clamping substrate 21 in FIG;
Fig. 7 is the structural representation of the second clamping mechanism 30 in Fig. 1;
Fig. 8 is the planar structure schematic diagram observing the second clamping mechanism 30 gained in Fig. 7 from lower right.
Symbol description in figure:
10, push-pull mechanism;11, the first slide rail;12, the first sliding support;13, the second slide rail;14, the second sliding support;15, push-and-pull assembly;151, horizontal extension bar;152, push-and-pull base;153, the second cylinder;154, push-pull bar;155, press rods;156, pressure transducer;16, spring assembly;161, horizontal sliding bar;162, rear limited block;163, sliding shoe;164, front spring;165, rear spring;166, limited post;17, the first cylinder;
20, the first clamping mechanism;21, the first clamping substrate;211, the first alignment pin;22, the first clamping base;221, the second supporting plane;23, cylinder is rotatably compressed;24, Electric plug with shutter;241, plug base;242, the sliding group of the first ball;243, plug slide plate;244, the sliding group of the second ball;245, plug substrate;246, plug ends;247, ball sliding group gag lever post;25, Rodless cylinder;26, assistant flat-plate is supported;261, the first hole, location;262, the second alignment pin;263, locating piece;
30, the second clamping mechanism;31, supporting plate;32, the 3rd cylinder;33, lifter plate;331, upset gag lever post;34, returning face plate;35, clamping block;36, seat is connected;37, spacing stock;371, hemispherical limited block;38, coil tension spring.
Detailed description of the invention:
A kind of detection device of automobile door lock, the clamping mechanism including frame plate, being arranged on frame plate and push-pull mechanism 10.
Such as Fig. 1, described clamping mechanism includes the first clamping mechanism 20 and the second clamping mechanism 30.
Such as Fig. 1, the first clamping mechanism 20 includes the first clamping substrate 21 being fixed on frame plate, the first clamping base 22 being fixed on the first clamping substrate, the first alignment pin 211 rotatably compressing cylinder 23, being arranged on the first clamping substrate being fixed on the first clamping base, the Electric plug with shutter 24 being arranged on the first clamping base;Described first clamping base is fixed on the latter half of the first clamping substrate, the first half of the first clamping substrate is as the first supporting plane of the lock catch part of car door, described first alignment pin is arranged on the first half of the first clamping substrate, described first clamping base is provided with the second supporting plane 221 of the lock catch part for supporting car door, second supporting plane is obliquely installed, and the first supporting plane and the second supporting plane constitute V-shaped structure.
In above-mentioned first clamping mechanism 20, in conjunction with Fig. 1, Fig. 5, described Electric plug with shutter 24 is arranged on the first clamping base 22 by Rodless cylinder 25, and described Rodless cylinder is arranged on the first clamping base, and Electric plug with shutter is arranged on the piston of Rodless cylinder.Described Electric plug with shutter 24 includes the plug base 241 being fixed on Rodless cylinder piston, is arranged on plug base the sliding group 242 of the first ball, the plug slide plate 243 being arranged in the sliding group of the first ball, the sliding group 244 of the second ball being arranged on plug slide plate, the plug substrate 245 being arranged in the sliding group of the second ball, the plug ends 246 that is arranged on plug substrate;The line of travel of the sliding group of described first ball is perpendicular to the line of travel of the sliding group of the second ball, and described plug base is provided with group sliding to the first ball and the sliding group of the second ball carries out spacing ball sliding group gag lever post 247.
In above-mentioned first clamping mechanism 20, in conjunction with Fig. 1, Fig. 6, described first supporting plane is provided with support assistant flat-plate 26, and described support assistant flat-plate offers the first hole 261, location coordinated with the first alignment pin 211, supports assistant flat-plate and is provided with the second alignment pin 262 and locating piece 263.
Such as Fig. 1, described second clamping mechanism 30 is positioned at the front of the first clamping mechanism 20.In conjunction with Fig. 7, Fig. 8, described second clamping mechanism includes the supporting plate 31 being fixed on frame plate, it is fixed on the 3rd cylinder 32 bottom supporting plate, bottom is provided with the lifter plate 33 that guide post and bottom are connected with the piston rod of the 3rd cylinder, the returning face plate 34 being hinged on lifter plate end face, it is fixed on returning face plate the clamping block 35 in inverted L-shaped, the connection seat 36 being fixed on clamping block, the spacing stock 37 that top is hinged with being connected seat, top is connected with clamping block and coil tension spring 38 that bottom is connected with lifter plate, it is fixed on lifter plate for returning face plate being carried out spacing upset gag lever post 331;Described supporting plate is provided with the fairlead coordinated with guide post, offering limiting through hole on supporting plate, described spacing stock activity is plugged in limiting through hole, and the bottom of spacing stock is bolted with hemispherical limited block 371, spacing stock is positioned at the left side of lifter plate, and coil tension spring is positioned at the right side of lifter plate.
In conjunction with Fig. 2 to Fig. 4, described push-pull mechanism 10 is positioned at the lower section of the first clamping mechanism, and push-pull mechanism includes the first slide rail 11 being fixed on frame plate, the push-and-pull assembly 15 that the first sliding support 12 being slidably fitted on the first slide rail, the second slide rail 13 being fixed on the first sliding support, the second sliding support 14 of being slidably fitted on the second slide rail are connected with the front end of the second sliding support, the spring assembly 16 being arranged on the second sliding support rear end, be fixed on frame plate and the first cylinder 17 that piston rod and the first sliding support connect.
In above-mentioned push-pull mechanism 10, described push-and-pull assembly 15 include the horizontal extension bar 151 that activity is plugged on the second sliding support fix with horizontal extension bar front end be connected push-and-pull base 152, be fixed on the second cylinder 153 of push-and-pull base bottom, push-pull bar 154 that activity is plugged in push-and-pull base;Described second air cylinder driven push-pull bar lifting, the rear end of described horizontal extension bar is fixing connects a press rods 155, is provided with pressure transducer 156 between front end and second sliding support of press rods.
In above-mentioned push-pull mechanism 10, described spring assembly 16 includes being fixed on the second sliding support rear end and activity is plugged in the horizontal sliding bar 161 of the first sliding support rear end, the rear limited block 162 being fixed on horizontal sliding bar rear end, the sliding shoe 163 being slidably fitted on horizontal sliding bar, be set on horizontal sliding bar and front spring 164 between the first sliding support rear end and sliding shoe, be set on horizontal sliding bar and rear spring 165 between sliding shoe and rear limited block, be fixed on after limited post 166 on limited block.
In actually detected, the workflow of the detection device of a kind of automobile door lock described in the utility model is as follows:
First, be equivalent to the workpiece of clasp on automobile door frame and be positioned on the first supporting plane, the snap close piece part of car door by clamping on the second supporting plane 221.
Second, second cylinder 153 drives push-pull bar 154 to rise, the top of push-pull bar is inserted and is equivalent to the workpiece of clasp on automobile door frame, afterwards, first cylinder 17 moves after driving the first sliding support 12 level, first sliding support moves after driving the second sliding support 14, second sliding support moves after driving push-pull bar 154 level, push-pull bar pulls and above-mentioned is equivalent to the workpiece of clasp on automobile door frame, make the above-mentioned first buckle with snap close piece part of workpiece being equivalent to clasp on automobile door frame that half lock relation to occur, then relation occurs entirely to lock;Owing to front spring 164 is different from the coefficient of elasticity of rear spring 165, during moving after the first sliding support drives the second sliding support level, rear spring and front spring are all compressed, now, push-pull bar pulls that above-mentioned to be equivalent to the workpiece of clasp on automobile door frame less to the active force of buckle, can make to be equivalent to the workpiece of clasp and buckle on automobile door frame and half lock relation occurs;When the limited post 166 on rear limited block 162 is against on sliding shoe 163, rear spring does not recompresses, now, push-pull bar 154 pulls and above-mentioned be equivalent to the workpiece of clasp on automobile door frame the active force of buckle is become big, can make to be equivalent to the workpiece of clasp on automobile door frame, with buckle, full lock relation occur;In above-mentioned push-pull bar 154 moving process, there is moving horizontally of trace in the horizontal extension bar 151 in described push-and-pull assembly 15, horizontal extension bar drives the front end of press rods 155 to act on pressure transducer 156, testing staff can from pressure transducer obtain above-mentioned be equivalent to the workpiece of clasp and buckle automobile door frame there is half lock relation and entirely lock relation time, amount of force suffered by push-pull bar, i.e., make car door be in the size of power of semi-locked state, and make car door be in the size of power of full lock status.
Above content is only better embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the most all will change, this specification content should not be construed as restriction of the present utility model.

Claims (4)

1. a detection device for automobile door lock, the clamping mechanism including frame plate, being arranged on frame plate and push-pull mechanism (10);It is characterized in that:
Described clamping mechanism includes the first clamping mechanism (20), and the first clamping mechanism includes the first clamping substrate (21) being fixed on frame plate, the first clamping base (22) being fixed on the first clamping substrate, the first alignment pin (211) rotatably compressing cylinder (23), being arranged on the first clamping substrate being fixed on the first clamping base, the Electric plug with shutter (24) that is arranged on the first clamping base;Described first clamping base is fixed on the latter half of the first clamping substrate, the first half of the first clamping substrate is as the first supporting plane of the lock catch part of car door, described first alignment pin is arranged on the first half of the first clamping substrate, described first clamping base is provided with second supporting plane (221) of the lock catch part for supporting car door, second supporting plane is obliquely installed, and the first supporting plane and the second supporting plane constitute V-shaped structure;
Described push-pull mechanism (10) is positioned at the lower section of the first clamping mechanism, push-pull mechanism includes the first slide rail (11) being fixed on frame plate, the first sliding support (12) being slidably fitted on the first slide rail, the second slide rail (13) being fixed on the first sliding support, the second sliding support (14) being slidably fitted on the second slide rail, the push-and-pull assembly (15) being connected with the front end of the second sliding support, it is arranged on the spring assembly (16) of the second sliding support rear end, it is fixed on frame plate and the first cylinder (17) that piston rod and the first sliding support connect;
In above-mentioned push-pull mechanism, described push-and-pull assembly (15) includes the push-pull bar (154) that the second cylinder (153) that the horizontal extension bar (151) that activity is plugged on the second sliding support fixes, with horizontal extension bar front end, the push-and-pull base (152) being connected, is fixed on push-and-pull base bottom, activity are plugged in push-and-pull base;Described second air cylinder driven push-pull bar lifting, the rear end of described horizontal extension bar is fixing connects a press rods (155), is provided with pressure transducer (156) between front end and second sliding support of press rods;
In above-mentioned push-pull mechanism, described spring assembly (16) includes being fixed on the second sliding support rear end and activity is plugged in the horizontal sliding bar (161) of the first sliding support rear end, it is fixed on the rear limited block (162) of horizontal sliding bar rear end, the sliding shoe (163) being slidably fitted on horizontal sliding bar, it is set on horizontal sliding bar and front spring (164) between the first sliding support rear end and sliding shoe, it is set on horizontal sliding bar and rear spring (165) between sliding shoe and rear limited block, the limited post (166) being fixed on rear limited block.
The detection device of a kind of automobile door lock the most as claimed in claim 1, it is characterized in that: described Electric plug with shutter (24) is arranged on the first clamping base (22) by Rodless cylinder (25), described Rodless cylinder is arranged on the first clamping base, and Electric plug with shutter is arranged on the piston of Rodless cylinder;
Described Electric plug with shutter (24) includes the plug base (241) being fixed on Rodless cylinder piston, is arranged on plug base the sliding group (242) of the first ball, the plug slide plate (243) being arranged in the sliding group of the first ball, the sliding group (244) of the second ball being arranged on plug slide plate, the plug substrate (245) being arranged in the sliding group of the second ball, the plug ends (246) that is arranged on plug substrate;The line of travel of the sliding group of described first ball is perpendicular to the line of travel of the sliding group of the second ball, and described plug base is provided with group sliding to the first ball and the sliding group of the second ball carries out spacing ball sliding group gag lever post (247).
The detection device of a kind of automobile door lock the most as claimed in claim 1, it is characterized in that: described first supporting plane is provided with support assistant flat-plate (26), described support assistant flat-plate offers the first hole, the location (261) coordinated with the first alignment pin (211), supports assistant flat-plate and is provided with the second alignment pin (262) and locating piece (263).
The detection device of a kind of automobile door lock the most as claimed in claim 1, it is characterised in that: described clamping mechanism also includes the second clamping mechanism (30), and the second clamping mechanism is positioned at the front of the first clamping mechanism (20);
Described second clamping mechanism includes the supporting plate (31) being fixed on frame plate, it is fixed on the 3rd cylinder (32) bottom supporting plate, bottom is provided with the lifter plate (33) that guide post and bottom are connected with the piston rod of the 3rd cylinder, the returning face plate (34) being hinged on lifter plate end face, it is fixed on returning face plate the clamping block (35) in inverted L-shaped, the connection seat (36) being fixed on clamping block, the spacing stock (37) that top is hinged with being connected seat, top is connected with clamping block and coil tension spring (38) that bottom is connected with lifter plate, it is fixed on lifter plate for returning face plate being carried out spacing upset gag lever post (331);Described supporting plate is provided with the fairlead coordinated with guide post, limiting through hole is offered on supporting plate, described spacing stock activity is plugged in limiting through hole, the bottom of spacing stock is bolted with hemispherical limited block (371), spacing stock is positioned at the left side of lifter plate, and coil tension spring is positioned at the right side of lifter plate.
CN201620163203.7U 2016-03-03 2016-03-03 Detection apparatus for automobile door lock Expired - Fee Related CN205642685U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620163203.7U CN205642685U (en) 2016-03-03 2016-03-03 Detection apparatus for automobile door lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620163203.7U CN205642685U (en) 2016-03-03 2016-03-03 Detection apparatus for automobile door lock

Publications (1)

Publication Number Publication Date
CN205642685U true CN205642685U (en) 2016-10-12

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ID=57075899

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620163203.7U Expired - Fee Related CN205642685U (en) 2016-03-03 2016-03-03 Detection apparatus for automobile door lock

Country Status (1)

Country Link
CN (1) CN205642685U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105571760A (en) * 2016-03-03 2016-05-11 雄华机械(苏州)有限公司 Detection equipment for automobile door lock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105571760A (en) * 2016-03-03 2016-05-11 雄华机械(苏州)有限公司 Detection equipment for automobile door lock

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161012

Termination date: 20170303

CF01 Termination of patent right due to non-payment of annual fee