CN209089144U - A kind of full HD encoder of single channel digital component serial line interface - Google Patents

Abstract

The utility model discloses a kind of full HD encoders of single channel digital component serial line interface, including pedestal, the bottom of the pedestal is equipped with bracket, and the side upper end of the pedestal is hinged with upper cover by hinge, buckle is installed on the upper lid, the buckle is provided with two groups, and buckle described in two groups is symmetricly set on the side of upper cover, the other side of the pedestal is equipped with boss, and the upper surface of the pedestal open up it is fluted, step is equipped on the inside two sidewalls of the groove, and the inner bottom of the groove offers through-hole, the inside of the through-hole is equipped with cross bar, exhaust fan is installed on the cross bar, the inside of the groove is additionally provided with encoder body, the utility model realizes the purpose to radiate to encoder, extend the service life of encoder, it can play the role of protection to encoder, avoid will appear because Encoder causes to damage outside being exposed to for a long time.

Description

A kind of full HD encoder of single channel digital component serial line interface

Technical field

The utility model relates to encoder techniques field, specially a kind of full HD volume of single channel digital component serial line interface Code device.

Background technique

Encoder (encoder) be signal (such as bit stream) or data are worked out, be converted to can be used to communicate, transmission With the equipment of the signal form of storage.Angular displacement or straight-line displacement are converted into electric signal by encoder, the former is known as code-disc, the latter Referred to as yardstick.Contact and two kinds contactless can be divided into according to playback mode encoder；It can according to working principle encoder It is divided into two class of increment type and absolute type.Incremental encoder is will to be displaced to be converted into periodic electric signal, then this telecommunications Number it is transformed into counting pulse, the size of displacement is indicated with the number of pulse.Each position of absolute type encoder is one corresponding Determining digital code, therefore its indicating value is only related to the starting and ending positions of the measurement, and with the pilot process of measurement without.

Currently, the full HD encoder of single channel digital component serial line interface in the market when in use cannot be to encoder The service life of the work radiated, encoder is short, cannot play the role of protection to encoder, encoder is easily because for a long time It causes to damage outside being exposed to, for this purpose, we have proposed a kind of full HD encoders of single channel digital component serial line interface.

Utility model content

The purpose of this utility model is to provide a kind of full HD encoders of single channel digital component serial line interface, realize To the purpose that encoder radiates, the service life of encoder is extended, protection can be played the role of to encoder, avoid meeting Occur damaging caused by being exposed to outside for a long time because of encoder, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of single channel digital component serial line interface Full HD encoder, including pedestal, the bottom of the pedestal is equipped with bracket, and the side upper end of the pedestal is hinged by hinge There is upper cover, buckle is installed on the upper lid, the buckle is provided with two groups, and buckle described in two groups is symmetricly set on upper cover The other side of side, the pedestal is equipped with boss, and the upper surface of the pedestal opens up fluted, the inside two sides of the groove Step is equipped on wall, and the inner bottom of the groove offers through-hole, the inside of the through-hole is equipped with cross bar, the cross bar On exhaust fan is installed, the inside of the groove is additionally provided with encoder body, the lower surface two sides difference of the encoder body It is contacted with the upper surface of step described in two groups, the side lower end that the pedestal is located at hinge is equipped with switch button, the pedestal On offer the first wire casing, the First Line slot position is fixedly installed in the side of groove, the lower surface of the pedestal for Denso It sets, the power supply unit is located at the side of through-hole, and the bracket is provided with four groups, and bracket described in four groups is located at pedestal Bottom four corners.

Preferably, the power supply unit includes battery settling groove and battery, and the battery settling groove is provided with pedestal Lower surface, and the inside of the battery settling groove is fixedly installed with battery.

Further, the input terminal of the output end of the battery and switch button is electrically connected, the switch button The input terminal of output end and exhaust fan is electrically connected, and is electrically connected by the output end of battery and the input terminal of switch button, The output end of the switch button and the input terminal of exhaust fan are electrically connected, convenient for controlling the open and close of exhaust fan.

Further, the bottom of the bracket is equipped with rubber sheet gasket, the area of the rubber sheet gasket and the bottom faces of bracket Product is consistent, is equipped with rubber sheet gasket by the bottom of bracket, can preferably play stable effect.

Further, the lower surface of the pedestal is also provided with the second wire casing, and second wire casing is provided with two groups, and two One end of group second wire casing is connected to battery settling groove, the other end of the second wire casing described in two groups respectively with through-hole and open Button connection is closed, the second wire casing is also provided with by the lower surface of pedestal, second wire casing is provided with two groups, and described in two groups One end of second wire casing is connected to battery settling groove, the other end of the second wire casing described in two groups respectively with through-hole and switch button Connection, when convenient for being electrically connected between battery, switch button and exhaust fan three, the arrangement of route.

Further, the quantity of the buckle and the quantity of boss are consistent, and the buckle is connected together with boss.

Compared with prior art, the utility model has the beneficial effects that

1, during installation, upper cover can be opened, encoder body is placed on to the inside of groove, when encoder body is located at When the inside of groove, it can be contacted with the upper surface of two groups of steps, by the first wire casing being equipped with, convenient for the output of encoder body The arrangement of line or input line, in use, pressing switch button, exhaust fan can work, and because step is hollow design, groove can be improved Internal air permeability, and then when effectively encoder body can work, the heat discharge of generation extends encoder and uses the longevity Life；

2, upper cover when not used, is closed, protection can be played the role of to encoder body, avoiding will appear because of encoder sheet Body causes the damage of encoder body outside being exposed to for a long time.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the upper cover closing structure schematic diagram of the utility model；

Fig. 3 is the present invention looks up structural representation of the utility model；

Fig. 4 is the electric connection block diagram of the utility model.

In figure: 1 pedestal, 2 brackets, 3 hinges, 4 upper covers, 5 buckles, 6 boss, 7 grooves, 8 steps, 9 through-holes, 10 cross bars, 11 Exhaust fan, 12 encoder bodies, 13 first wire casings, 14 switch buttons, 15 power supply units, 1501 battery settling grooves, 1502 electric power storages Pond, 16 second wire casings, 17 rubber sheet gaskets.

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. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of overall height of single channel digital component serial line interface Clear encoder, including pedestal 1, the bottom of the pedestal 1 is equipped with bracket 2, and the side upper end of the pedestal 1 is cut with scissors by hinge 3 It is connected to upper cover 4, when not used, upper cover 4 is closed, protection can be played the role of to encoder body 12, avoiding will appear because of coding 12 long-time of device ontology causes the damage of encoder body 12 outside being exposed to；Buckle 5, the buckle are installed in the upper cover 4 5 are provided with two groups, and buckle 5 described in two groups is symmetricly set on the side of upper cover 4, and the other side of the pedestal 1 is equipped with boss 6, And the upper surface of the pedestal 1 opens up fluted 7, and step 8, and the groove 7 are equipped on the inside two sidewalls of the groove 7 Inner bottom offer through-hole 9, the inside of the through-hole 9 is equipped with cross bar 10, is equipped with exhaust fan 11, institute on the cross bar 10 The inside for stating groove 7 is additionally provided with encoder body 12, the lower surface two sides of the encoder body 12 respectively with platform described in two groups The upper surface of rank 8 contacts, and the side lower end that the pedestal 1 is located at hinge 3 is equipped with switch button 14, during installation, can will be upper Lid 4 open, encoder body 12 is placed on to the inside of groove 7, when encoder body 12 is located at the inside of groove 7, understand with The upper surface contact of two groups of steps 8, by the first wire casing 13 being equipped with, convenient for the output line or input line of encoder body 12 Arrangement, in use, pressing switch button 14, the meeting work of exhaust fan 11 can be improved inside groove 7 because step is hollow design Air permeability, so can effectively by encoder body 12 work when, generation heat discharge, extend encoder service life；Institute It states and offers the first wire casing 13 on pedestal 1, first wire casing 13 is located at the side of groove 7, and the lower surface of the pedestal 1 is fixed Power supply unit 15 is installed, the power supply unit 15 is located at the side of through-hole 9, and the bracket 2 is provided with four groups, and described in four groups Bracket 2 is located at the bottom four corners of pedestal 1.

Further, the power supply unit 15 includes battery settling groove 1501 and battery 1502, the battery settling groove 1501 lower surface for being provided with pedestal 1, and the inside of the battery settling groove 1501 is fixedly installed with battery 1502.

Further, the input terminal of the output end of the battery 1502 and switch button 14 is electrically connected, the switch The output end of button 14 and the input terminal of exhaust fan 11 are electrically connected, and pass through output end and the switch button 14 of battery 1502 Input terminal is electrically connected, and the output end of the switch button 14 and the input terminal of exhaust fan 11 are electrically connected, convenient for control air draft The open and close of fan 11.

Further, the bottom of the bracket 2 is equipped with rubber sheet gasket 17, area and the bracket 2 of the rubber sheet gasket 17 Bottom area is consistent, is equipped with rubber sheet gasket 17 by the bottom of bracket 2, can preferably play stable effect.

Further, the lower surface of the pedestal 1 is also provided with the second wire casing 16, and second wire casing 16 is provided with two Group, and one end of the second wire casing 16 described in two groups is connected to battery settling groove 1501, the second wire casing 16 is another described in two groups End is connected to through-hole 9 and switch button 14 respectively, is also provided with the second wire casing 16, second line by the lower surface of pedestal 1 Slot 16 is provided with two groups, and one end of the second wire casing 16 described in two groups is connected to battery settling groove 1501, second described in two groups The other end of wire casing 16 is connected to through-hole 9 and switch button 14 respectively, is convenient for battery 1502, switch button 14 and exhaust fan 11 When being electrically connected between three, the arrangement of route.

Further, the quantity of the buckle 5 is consistent with the quantity of boss 6, and the buckle 5 is connected to one with boss 6 It rises, is connected together by buckle 5 with boss 6, upper cover 4 and the fixation of pedestal 1 can be merged, encoder body 12 is risen To the effect of protection.

Working principle: the full HD encoder of this single channel digital component serial line interface during installation can open upper cover 4, Encoder body 12 is placed on to the inside of groove 7, it, can be with two groups of steps 8 when encoder body 12 is located at the inside of groove 7 Upper surface contact convenient for the output line of encoder body 12 or the arrangement of input line, used by the first wire casing 13 being equipped with When, switch button 14 is pressed, the air permeability inside groove 7 can be improved because step is hollow design in the meeting work of exhaust fan 11, into And when effectively encoder body 12 can work, the heat discharge of generation closes upper cover 4 when not used, can be to encoder body 12 play the role of protection, and avoiding will appear because 12 long-time of encoder body is exposed to outside, cause encoder body 12 Damage.

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.

Claims (6)

1. a kind of full HD encoder of single channel digital component serial line interface, including pedestal (1), it is characterised in that: the pedestal (1) bottom is equipped with bracket (2), and the side upper end of the pedestal (1) is hinged with upper cover (4), the upper cover by hinge (3) (4) it is equipped on buckle (5), the buckle (5) is provided with two groups, and buckle (5) described in two groups is symmetricly set on upper cover (4) The other side of side, the pedestal (1) is equipped with boss (6), and the upper surface of the pedestal (1) opens up fluted (7), described recessed It is equipped on the inside two sidewalls of slot (7) step (8), and the inner bottom of the groove (7) offers through-hole (9), it is described logical The inside in hole (9) is equipped with cross bar (10), is equipped with exhaust fan (11) on the cross bar (10), the inside of the groove (7) is also set Have encoder body (12), the lower surface two sides of the encoder body (12) upper surface with step (8) described in two groups respectively Contact, the side lower end that the pedestal (1) is located at hinge (3) is equipped with switch button (14), and the is offered on the pedestal (1) One wire casing (13), first wire casing (13) are located at the side of groove (7), and the lower surface of the pedestal (1) is fixedly installed with confession Electric installation (15), the power supply unit (15) are located at the side of through-hole (9), and the bracket (2) is provided with four groups, and described in four groups Bracket (2) is located at the bottom four corners of pedestal (1).

2. a kind of full HD encoder of single channel digital component serial line interface according to claim 1, it is characterised in that: institute Stating power supply unit (15) includes battery settling groove (1501) and battery (1502), and battery settling groove (1501) are provided with The lower surface of pedestal (1), and the inside of the battery settling groove (1501) is fixedly installed with battery (1502).

3. a kind of full HD encoder of single channel digital component serial line interface according to claim 2, it is characterised in that: institute The input terminal of the output end and switch button (14) of stating battery (1502) is electrically connected, the output end of the switch button (14) It is electrically connected with the input terminal of exhaust fan (11).

4. a kind of full HD encoder of single channel digital component serial line interface according to claim 1, it is characterised in that: institute The bottom for stating bracket (2) is equipped with rubber sheet gasket (17), the area of the rubber sheet gasket (17) and the bottom area one of bracket (2) It causes.

5. a kind of full HD encoder of single channel digital component serial line interface according to claim 2, it is characterised in that: institute The lower surface for stating pedestal (1) is also provided with the second wire casing (16), and second wire casing (16) is provided with two groups, and described in two groups One end of two wire casings (16) is connected to battery settling groove (1501), the other end of the second wire casing (16) described in two groups respectively with it is logical Hole (9) is connected to switch button (14).

6. a kind of full HD encoder of single channel digital component serial line interface according to claim 1, it is characterised in that: institute The quantity for stating buckle (5) is consistent with the quantity of boss (6), and the buckle (5) is connected together with boss (6).