CN207606728U - Backrest unit fixture - Google Patents

Backrest unit fixture Download PDF

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Publication number
CN207606728U
CN207606728U CN201721822418.6U CN201721822418U CN207606728U CN 207606728 U CN207606728 U CN 207606728U CN 201721822418 U CN201721822418 U CN 201721822418U CN 207606728 U CN207606728 U CN 207606728U
Authority
CN
China
Prior art keywords
mounting plate
extensible
movable head
crossbeam
hook
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
Application number
CN201721822418.6U
Other languages
Chinese (zh)
Inventor
黄秋漩
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.)
Guangzhou Excellent Mechanical Equipment Co Ltd
Original Assignee
Guangzhou Excellent Mechanical Equipment 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 Guangzhou Excellent Mechanical Equipment Co Ltd filed Critical Guangzhou Excellent Mechanical Equipment Co Ltd
Priority to CN201721822418.6U priority Critical patent/CN207606728U/en
Application granted granted Critical
Publication of CN207606728U publication Critical patent/CN207606728U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of fixtures, especially backrest unit fixture, it includes cylinder, first mounting plate, second mounting plate and extensible member, the cylinder, first mounting plate, second mounting plate is mounted on the base by bolt, crossbeam is connected with by shaft at the top of the push rod of the cylinder, the crossbeam connects the first mounting plate by connecting rod, the crossbeam front end is equipped with L-type clamp, it is tiltedly installed with an extensible member on second mounting plate, the extensible member is equipped with a movable head by guide post, the extensible member also connects movable head lower end by a telescopic spring bar, the movable head front end is equipped with a hook;Hook for clamping can be flexible with movable head, has certain scope of activities, the backrest steelframe of sizes can be locked by hook, be a kind of fixture easy to use.

Description

Backrest unit fixture
Technical field
The utility model is related to a kind of fixtures, especially backrest unit fixture.
Background technology
Steel frame construction on automobile back needs multiple fixtures to be clamped together since component multi-angle is different.However fixture Folding or opening and closing left and right above and below generally, that is to say, that its clamping station is fixed, this just will appear:It is put on the left of backrest Right side may be difficult to be put on the clip position of another fixture after entering the clip position of one of fixture.
Invention content
In view of the deficiencies of the prior art, the utility model provides a kind of fixture of the clip position with certain adjustment function.
The technical solution of the utility model is:
Backrest unit fixture, it is characterised in that:It includes cylinder, the first mounting plate, the second mounting plate and extensible member, described Cylinder, the first mounting plate, the second mounting plate are mounted on the base by bolt, are connected by shaft at the top of the push rod of the cylinder It is connected to crossbeam, the crossbeam connects the first mounting plate by connecting rod, and first mounting plate corresponds to crossbeam bottom surface and is equipped with backing plate, institute It states crossbeam front end and is equipped with L-type clamp, be tiltedly installed with an extensible member on second mounting plate, the extensible member is set by guide post There are a movable head, the extensible member also to connect movable head lower end by a telescopic spring bar, the movable head front end is equipped with a hook Son.
The movable head top surface and towards the side of hook be equipped with gasket.
The application method of the utility model:
Multiple fixtures are installed on a pedestal, the steelframe of backrest to be processed is hooked on hook, since extensible member has There is telescopicing performance, so the backrest of sizes can hook, be then turned on cylinder and crossbeam is made to drive clamp pressing movable head, Movable head is forced to shrink to tense hook so that the steelframe of backrest to be processed is locked.
The beneficial effects of the utility model are:Hook for clamping can be flexible with movable head, has certain movable model It encloses, the backrest steelframe of sizes can be locked by hook, be a kind of fixture easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the side view of the utility model.
In figure, 1, cylinder;2, the first mounting plate;3, the second mounting plate;4, extensible member;11, push rod;12, shaft;13, horizontal Beam;14, clamp;21, backing plate;41, movable head;42, hook.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings:
As shown in Figure 1, 2, backrest unit fixture, it includes cylinder 1, the first mounting plate 2, the second mounting plate 3 and extensible member 4, the cylinder 1, the first mounting plate 2, the second mounting plate 3 are mounted on by bolt on pedestal (not shown), the cylinder 1 11 top of push rod is connected with crossbeam 13 by shaft 12, and the crossbeam 13 connects the first mounting plate 2, first peace by connecting rod Loading board 2 corresponds to 13 bottom surface of crossbeam and is equipped with backing plate 21, and 13 front end of the crossbeam is equipped with L-type clamp 14,3 updip of the second mounting plate One extensible member 4 is tiltedly installed, the extensible member 4 is equipped with a movable head 41 by guide post, and the extensible member 4 is also stretched by a spring Contracting bar connects 41 lower end of movable head, and 41 front end of the movable head is equipped with a hook 42.
41 top surface of the movable head and towards the side of hook 42 be equipped with gasket.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off Under the premise of from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes and improvements It both falls in claimed the scope of the utility model.

Claims (2)

1. backrest unit fixture, it is characterised in that:It includes cylinder, the first mounting plate, the second mounting plate and extensible member, the gas Cylinder, the first mounting plate, the second mounting plate are mounted on the base by bolt, are connected by shaft at the top of the push rod of the cylinder There are crossbeam, the crossbeam to connect the first mounting plate by connecting rod, first mounting plate corresponds to crossbeam bottom surface and is equipped with backing plate, described Crossbeam front end is equipped with L-type clamp, is tiltedly installed with an extensible member on second mounting plate, the extensible member is equipped with by guide post One movable head, the extensible member also connect movable head lower end by a telescopic spring bar, and the movable head front end is equipped with a hook.
2. backrest unit fixture according to claim 1, it is characterised in that:The movable head top surface and towards the one of hook Side is equipped with gasket.
CN201721822418.6U 2017-12-24 2017-12-24 Backrest unit fixture Active CN207606728U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721822418.6U CN207606728U (en) 2017-12-24 2017-12-24 Backrest unit fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721822418.6U CN207606728U (en) 2017-12-24 2017-12-24 Backrest unit fixture

Publications (1)

Publication Number Publication Date
CN207606728U true CN207606728U (en) 2018-07-13

Family

ID=62799469

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721822418.6U Active CN207606728U (en) 2017-12-24 2017-12-24 Backrest unit fixture

Country Status (1)

Country Link
CN (1) CN207606728U (en)

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