A kind of circuit board clamp
Technical field
The utility model relates to circuit board technology field, specially a kind of circuit board clamp.
Background technique
Circuit board using very universal, production technology is needed by multiple and different environment, such as welding, spray painting
Deng;Circuit board generally requires reliably to be fixed in some processes, and existing fixed appliance is fixture, various sizes of circuit
Plate can use different fixtures, and so, people generally require the very more fixture of deposit to replace, and cause manpower
The loss of financial resources.
Existing circuit board clamp flexibility running track that is not good enough, and not fixing, is easy to appear running track
Confusion saves to influence speed and using effect, and the movement of existing circuit board clamp is not quick and relatively elaborate
Power effect is bad, while also wasting time, and the stability of existing circuit board clamp is not good enough, is easy to fall down damage circuit board folder
Tool.
So how to design a kind of circuit board clamp, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of circuit board clamps, to solve not firm, function in above-mentioned background technique
The single problem of energy.
To achieve the above object, the utility model provides the following technical solutions: a kind of circuit board clamp, including circuit board folder
Have main body, fixed link, connecting rod and hand rest, be provided with connecting rod at the top of the left and right side of the circuit board clamp main body,
The connecting rod is fixedly connected with circuit board clamp main body, is provided with fixation at the top and bottom of the circuit board clamp main body
Bar, the fixed link are fixedly connected with circuit board clamp main body, and telescopic rod, the telescopic rod are provided at the top of the fixed link
It is flexibly connected with fixed link, the top front and back of the telescopic rod is provided with fastener, and the fastener and telescopic rod are living
Dynamic connection, the left and right side of the connecting rod are provided with bracket, and the bracket is fixedly connected with the connecting rod, the top of the bracket
Portion and bottom are provided with hand rest, and the hand rest is fixedly connected with bracket, the left and right side setting of circuit board clamp main body
There is bracket, the bracket is fixedly connected with circuit board clamp main body, and it is perpendicular that the left end of the circuit board clamp main body is provided with second
Slot, second vertical slot are fixedly connected with circuit board clamp main body, and it is perpendicular that the right end of the circuit board clamp main body is provided with first
Slot, first vertical slot are fixedly connected with circuit board clamp main body, and it is recessed to be provided with second on the left of the circuit board clamp main body
Slot, second groove are embedded in circuit board clamp main body, are provided with the first groove on the right side of the circuit board clamp main body,
First groove is embedded in circuit board clamp main body, and spanner is provided on the left of the fixed link, and the fastening is pulled
Hand is fixedly connected with fixed link.
Further, the surface left and right side of the fixed link is provided with graduated scale, and the graduated scale is fitted tightly over
In fixed link.
Further, the bottom end of the circuit board clamp main body is provided with sucker, the sucker and circuit board clamp main body
It is fixedly connected.
Further, the inside top of the fixed link and bottom are provided with sliding rail, and the sliding rail is through company
It connects in fixed link.
Further, pulley is provided on the sliding rail, the pulley is flexibly connected with sliding rail.
Compared with prior art, the utility model has the beneficial effects that this kind of circuit board clamp, is provided with graduated scale, carve
Degree ruler can accurately adjust accurate position very much, and after circuit board is placed in circuit board clamp main body, operator is just needed
Circuit board clamping, to just need to clamp circuit board by adjusting, graduated scale can be adjusted accurately very much, pass through quarter
Spend scale on ruler can adjusting definitely, effectively raise the convenience of circuit board clamp main body, be provided with sucker,
Sucker can make circuit board clamp main body more stable, and sucker all ejects internal air by squeezing, to be sucked
Article, sucker are more reinforced than the adsorptivity of general article, and it is more stable to can be circuit board clamp main body, and circuit occurs in prevention
Board clamp main body is fallen down, and the stability of circuit board clamp main body is effectively raised, and is provided with sliding rail, and sliding rail can
To allow running track when adjusting, faster sliding rail can make telescopic rod in fixed rail when adjusting telescopic rod
It is run on road, track is chaotic when prevention is run, and influences the speed of operation, effectively raises circuit board clamp main body
Practicability, be provided with pulley, pulley can be such that telescopic rod moves faster, and pulley can be more suitable when adjustable range
Smooth movement, mobile speed is also faster than general, the regular hour can be saved, to improve circuit board clamp main body
Speed, save the operating time of operator, effectively raise the convenience of circuit board clamp main body.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the fixture the schematic diagram of the section structure of the utility model;
Fig. 3 is the fixed link the schematic diagram of the section structure of the utility model.
In figure: 1, circuit board clamp main body, the 101, first vertical slot, the 102, first groove, the 103, second groove, 104, second
Vertical slot, 2, hand rest, 3, graduated scale, 4, fixed link, 401, sliding rail, 402, pulley, 403, spanner, 5, bracket, 6,
Telescopic rod, 7, fastener, 8, sucker, 9, bracket, 10, connecting rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of circuit board clamp, including circuit board clamp
The left and right side top of main body 1, fixed link 4, connecting rod 10 and hand rest 2, circuit board clamp main body 1 is provided with connecting rod
10, connecting rod 10 is fixedly connected with circuit board clamp main body 1, and the top and bottom of circuit board clamp main body 1 are provided with fixed link
4, fixed link 4 is fixedly connected with circuit board clamp main body 1, and the top of fixed link 4 is provided with telescopic rod 6, telescopic rod 6 and fixed link
4 are flexibly connected, and the top front and back of telescopic rod 6 is provided with fastener 7, and fastener 7 is flexibly connected with telescopic rod 6, connection
The left and right side of bar 10 is provided with bracket 5, and bracket 5 is fixedly connected with connecting rod 10, and the top and bottom of bracket 5 are provided with support
Hand cradle 2, hand rest 2 are fixedly connected with bracket 5, and the left and right side of circuit board clamp main body 1 is provided with bracket 9, bracket 9 and electricity
Road board clamp main body 1 is fixedly connected, and the left end of circuit board clamp main body 1 is provided with the second vertical slot 104, the second vertical slot 104 and electricity
Road board clamp main body 1 is fixedly connected, and the right end of circuit board clamp main body 1 is provided with the first vertical slot 101, the first vertical slot 101 and electricity
Road board clamp main body 1 is fixedly connected, and the left side of circuit board clamp main body 1 is provided with the second groove 103, the insertion of the second groove 103
In circuit board clamp main body 1, the right side of circuit board clamp main body 1 is provided with the first groove 102, and the first groove 102 is embedded in
In circuit board clamp main body 1, the left side of fixed link 4 is provided with spanner 403, spanner 403 and the fixed company of fixed link 4
It connects.
Further, the surface left and right side of fixed link 4 is provided with graduated scale 3, and graduated scale 3 is fitted tightly over fixed link
On 4, graduated scale 3 can accurately adjust accurate position very much, after circuit board is placed in circuit board clamp main body 1, behaviour
Work person just needs circuit board clamping, to just need to clamp circuit board by adjusting, graduated scale 3 can be adjusted accurately very much
Section, by the scale on graduated scale 3 can adjusting definitely, effectively raise the convenience of circuit board clamp main body 1.
Further, the bottom end of circuit board clamp main body 1 is provided with sucker 8, and sucker 8 and circuit board clamp main body 1 are fixed
Connection, sucker 8 can make circuit board clamp main body 1 more stable, and sucker 8 all ejects internal air by squeezing,
So that article be sucked, sucker 8 is more reinforced than the adsorptivity of general article, and it is more stable to can be circuit board clamp main body 1, in advance
It is anti-falling down for circuit board clamp main body 1 occur, effectively raise the stability of circuit board clamp main body 1.
Further, the inside top of fixed link 4 and bottom are provided with sliding rail 401, and sliding rail 401 is through connection
In fixed link 4, sliding rail 401 can adjust when allow running track faster, sliding rail 401 adjust telescopic rod
Telescopic rod 6 can be made to run on fixed track when 6, track is chaotic when prevention is run, and influences operation
Speed effectively raises the practicability of circuit board clamp main body 1.
Further, pulley 402 is provided on sliding rail 401, pulley 402 is flexibly connected with sliding rail 401, pulley
402 can make telescopic rod 6 mobile faster, and pulley 402 can be moved more smoothly when adjustable range, mobile speed
Degree is also faster than general, can save the regular hour, to improve the speed of circuit board clamp main body 1, save behaviour
The operating time of work person effectively raises the convenience of circuit board clamp main body 1.
Working principle: this kind of anti-vibration relay installs first, and then protective shell 8012 is from relay-set main body 1
Relay-set main body 1 is protected in root, in the case of a shock, can be will appear thing and be pounded relay-set main body 1,
Protective shell 8012 can prevent to pound when relay-set main body 1 in thing, and protective relay apparatus main body 1 will not be by
It smashes, effectively raises the safety of relay-set main body 1, then relief spring 7 preferably can help relay to fill
Set that main body 1 is shockproof, relief spring 7 can slow down the compression shock power to relay-set main body 1, play protective relay dress
The effect for setting main body 1 prevents relay-set main body 1 once to damage in the case of a shock, effectively raises relay
The safety of apparatus main body 1, and then display screen 3 can be best understood from the big of the electric current of the conversion of relay-set main body 1
It is small, facilitate operator can the better exchanging electric current of regulating relay apparatus main body 1 size, to play protective relay
The safety of apparatus main body 1 extends the service life of relay-set main body 1, effectively raises the reality of relay-set main body 1
With property, last heat release hole 5 can allow 1 longevity of service of relay-set main body, and the work of relay-set main body 1 occurs in prevention
Time length causes to generate heat, and internal heat does not distribute not go out, and influences the efficiency of work, or prevention 1 work of relay-set main body
Make time long heat not distributing not go out, has burnt inner body, effectively raised the timeliness of relay-set main body 1, this
It is exactly this kind of anti-vibration relay working principle.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.