A kind of easy-to-dismount automobile instrument
Technical field
The present invention relates to technical field of automobile accessories, specially a kind of easy-to-dismount automobile instrument.
Background technique
Instrument shows the instrument general name of numerical value, including pressure gauge flow instrument and various analysis instruments etc..Automobile
On be also required to installation instrument, currently, instrument in the market is attached by screw and vehicle body, is damaged when instrument and need to tie up
It when repairing, needs to disassemble instrument, so that the worker that needs repairing can just be such that instrument disassembles by tool, thus to maintenance
Worker's maintenance instrument table brings great inconvenience.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of easy-to-dismount automobile instrument, existing market is solved
On instrument be all to be attached by screw and vehicle body, when instrument damage need repairing when, need to disassemble instrument, from
And the worker that needs repairing can just be such that instrument disassembles by tool, to be brought greatly not to service worker's maintenance instrument table
Convenient problem.
To achieve the above object, the invention provides the following technical scheme: a kind of easy-to-dismount automobile instrument, including instrument
One end of ontology, the meter body is socketed in shell, and the upper and lower surfaces of the meter body are fixedly connected to
Sliding block, the sliding slot that the top and bottom of the inner walls open up, two one end of sliding block far from meter body are slided respectively
It is connected in two sliding slots, one end of the meter body is fixedly connected with connecting rod, and the connecting rod is far from meter body
One end is fixedly connected with annulus, hook is connected in the annulus, one end of the hook is fixedly connected with traction rope, described to lead
Messenger bypasses the fixed pulley being fixedly connected on shell one end far from one end of hook and is fixedly connected on the surface of round roller, institute
It states and offers through-hole at the axle center of round roller, round bar is socketed in the through-hole, the one end at the round bar back side is fixedly connected on company
On fishplate bar, the top of the connecting plate is fixedly connected on the lower surface of shell, and positive one end of the round bar is fixedly connected with
Gag lever post, the front of the round roller are connected with locking device, and the front of the round roller is fixedly connected with the first in command, the round bar
Between locking device and the first in command.
Preferably, the shape of the shell is rectangle, and the both ends of shell are connected.
Preferably, the locking device includes thread cap, and the thread cap is connected to the front of round roller, the thread cap
Internal whorl is connected with threaded post, and positive one end of the threaded post is fixedly connected with second handle, the threaded post back side
One end be overlapped on the front of connecting plate.
Preferably, the length of the thread cap is equal to the length of round roller, and the length of the threaded post is equal to thread cap length
1. 3 times.
Preferably, the diameter of the through-hole is equal to 1 point 2 times of rod diameter.
The present invention provides a kind of easy-to-dismount automobile instrument, have it is following the utility model has the advantages that
(1) the easy-to-dismount automobile instrument by setting annulus, hook, shell, sliding slot, sliding block, locking device, is led
Messenger, fixed pulley, round roller and connecting plate, when needing to dismantle meter body, counter-rotating round roller makes traction rope become to loosen,
It separates hook from annulus, then pulls out meter body out of shell, so that the disassembly of meter body be made not need to repair
Worker can be such that meter body disassembles by tool, so that repairing meter body to service worker brings great side
Just.
(2) the easy-to-dismount automobile instrument, which has a compact structure and a reasonable design are practical.
Detailed description of the invention
Fig. 1 is the structural profile illustration that the present invention faces;
Fig. 2 is the structural schematic diagram that locking device of the present invention is faced.
In figure: 1, meter body 2, sliding block 3, shell 4, sliding slot 5, connecting rod 6, annulus 7, hook 8, traction rope
9, locking device 91, thread cap 92, threaded post 93, second handle 10, round roller 11, through-hole 12, round bar 13, gag lever post
14, the first in command 15, fixed pulley 16, connecting plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the present invention provides a kind of technical solution: a kind of easy-to-dismount automobile instrument, including instrument sheet
Body 1, one end of meter body 1 are socketed in shell 3, and the shape of shell 3 is rectangle, and the both ends of shell 3 are connected, instrument sheet
The upper and lower surfaces of body 1 are fixedly connected to sliding block 2, the sliding slot 4 that the top and bottom of 3 inner wall of shell open up, and two
The one end of sliding block 2 far from meter body 1 is slidably connected at respectively in two sliding slots 4.By setting sliding block 2 and sliding slot 4, make instrument
Ontology 1 it is easier for installation, and keep the installation of meter body 1 more firm, one end of meter body 1 is fixedly connected with connection
Bar 5, connecting rod 5 are fixedly connected with annulus 6 far from one end of meter body 1, hook 7 are connected in annulus 6, by the way that annulus is arranged
6 and hook 7, make the simpler convenience of installation and removal process of meter body 1, consequently facilitating service worker repair meter body
1, the one end for linking up with 7 is fixedly connected with traction rope 8, and traction rope 8 bypasses far from one end of hook 7 and is fixedly connected on 3 one end of shell
On fixed pulley 15 and be fixedly connected on the surface of round roller 10, by setting round roller 10 and traction rope 8, keep round roller 10 positive or
Counter-rotating is tensed or is loosened so as to realize traction rope 8, consequently facilitating the installation and removal of meter body 1, thus just
Through-hole 11 is offered at the maintenance of instrument, the axle center of round roller 10, round bar 12 is socketed in through-hole 11, and the diameter of through-hole 11 is equal to
1 point 2 times of 12 diameter of round bar enables round roller 10 to rotate around round bar 12, and the one end at 12 back side of round bar is fixedly connected on
On connecting plate 16, the top of connecting plate 16 is fixedly connected on the lower surface of shell 3, and positive one end of round bar 12 is fixedly connected with
Gag lever post 13, the front of round roller 10 are connected with locking device 9, and the front of round roller 10 is fixedly connected with the first in command 14, round bar 12
Between locking device 9 and the first in command 14, locking device 9 includes thread cap 91, and thread cap 91 is being connected to round roller 10 just
Face, the internal whorl of thread cap 91 are connected with threaded post 92, and positive one end of threaded post 92 is fixedly connected with second handle 93,
By setting thread cap 91 and threaded post 92, threaded post 92 is rotated in the forward direction, threaded post 92 is made to be press-connected plate 16, makes round roller 10
It is fixed, to make round roller 10 rotate after preventing meter body 1 from installing, cause traction rope 8 to loosen, to make the peace of meter body 1
Dress is more firm, and the one end at 92 back side of threaded post is overlapped on the front of connecting plate 16, by the way that connecting plate 16 is arranged, makes shell 3 can
To connect with vehicle body, the length of thread cap 91 is equal to the length of round roller 10, and the length of threaded post 92 is equal to 91 length of thread cap
1. 3 times.
In use, make 92 counter-rotating of threaded post first when needing to dismantle meter body 1, make threaded post 92 with connect
Plate 16 separates, and another mistake loosens the traction rope 8 being wrapped in round roller 10 to rotation round roller 10, then separates hook 7 with annulus 6,
Pull out meter body 1 out of shell 3.
Can to sum up obtain, the easy-to-dismount automobile instrument, by setting annulus 6, hook 7, shell 3, sliding slot 4, sliding block 2,
Locking device 9, traction rope 8, fixed pulley 15, round roller 10 and connecting plate 16, when needing to dismantle meter body 1, counter-rotating circle
Roller 10 makes traction rope 8 become to loosen, and separates hook 7 from annulus 6, then pull out meter body 1 out of shell 3, thus
So that the disassembly of meter body 1 is not needed service worker can be such that meter body 1 disassembles by tool, to give service worker
Maintenance meter body 1 brings great convenience.
Meanwhile the easy-to-dismount automobile instrument, which has a compact structure and a reasonable design are practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.