Low-power consumption powered battery meter case structure
Technical field
The utility model relates to a kind of low-power consumption powered battery meter case structure, and specifically adopting dry cell is the measuring instrument housing of power.
Background technology
Electric system also by traditional machinery control, turns to the control of electronic component and integrated circuit, and the high-tech electric instrument of robotization is more and more adopted widely by electric system.Under this prerequisite, robotization control is also applied in the electric system widely, detects from the remote control to the scene, arrives the self diagnosis of system again, all makes electric system efficient, and safety provides reliable assurance.The function of instrument and meter for automation is more and more complete, miniaturization, and multifunction instrument requires also more and more higher to shell.And existing instrument case shell can not satisfy above-mentioned requirements, and heat dispersion is poor, and external form is not attractive in appearance, and volume is big, carries inconvenience.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of low-power consumption powered battery meter case structure is provided, can makes LCD LCDs video data more clear, the last knob down on the panel adopts touch-button, its volume ratio is less, and reflection is sensitive; Cassette holder is provided with louvre outward, and helps the components and parts heat radiation in the box, reduces component aging.
According to the technical scheme that the utility model provides, it mainly adopts cassette holder and lid to form instrument case integral body, and feature is that described lid is provided with LCDs; Touch button is arranged on the lid up and down; Be suppressed with louvre on the front of described cassette holder; The bottom surface of described cassette holder is provided with connection terminal web member and battery case groove; The left and right sides of described cassette holder is provided with the installation foot hole; The knock down hole of connection terminal is located at the bottom of cassette holder.
Described cassette holder and lid adopt flame retardant plastics to form by the mould compacting.
Paste registered trademark on the described lid; The upper left side adhesive label of described lid.
Compared with the prior art the utility model has the following advantages:
The utility model has been owing to installed the LCD LCDs on panel, make on the LCD LCDs data more clear, relatively can save 1/3rd on energy-conservation with traditional CRT, and very little to the damage of eyes in long-time; Because the last knob down on the panel adopts touch-button, its volume ratio is less, and reflection is sensitive; Since on the cassette holder power pack is set, easy for installation, change simple; The terminal-connecting element of input and output, the knock down hole structure of employing can knock out when needed, need not knock out when not required, can keep the integrality of cassette holder; Cassette holder is provided with louvre outward, helps the components and parts heat radiation in the box, reduces component aging.
Description of drawings
Fig. 1 is the utility model construction profile schematic perspective view.
Fig. 2 is the utility model structure front schematic view.
Fig. 3 is the utility model structure cassette holder front view.
Fig. 4 is the utility model structure left side synoptic diagram.
Fig. 5 is the utility model structure back synoptic diagram.
Embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
As Fig. 1~shown in Figure 5: comprise cassette holder 1, lid 2, label 3, registered trademark 4, LCDs 5, touch button 6, louvre 7, connection terminal web member 8, installation foot hole 9, battery case groove 10, knock down hole 11, lid and cassette holder mounting interface 12 and installation foot 13 up and down.
Interface 12 places about the utility model adopts lid 2 and cassette holder 1 installation to be connected on the mouth, the super low-power consumption powered battery instrument case of composition.Cassette holder 1 and lid 2 adopt flame retardant plastics to form by the mould compacting.Lid 2 adopts is shaped as square body, positive recessed, be chamfering all around, LCD LCD 5 has been installed above the lid 2, being mainly used in instrument shows data and detection when work, LCD 5 is installed in the centre of instrument lid 2, the upper left corner at instrument case, paste the label 3 of the specifications and models of this instrument, paste the registered trademark 4 (POER4) of enterprise in the lower left corner of instrument case, 6 two on touch formula button has been installed on the lower right corner, can carry out data setting and conversion as required, as carrying out option carrying out can using key when data are selected for use, press two keys up and down after choosing simultaneously, selected at the appointed time.8 of pins that are inserted into cassette holder are arranged at the back side of lid, for about each 4, mainly be to be used for combining of lid and cassette holder.Can be according to the size of 3.6V one joint lithium battery size, be provided with at the reverse side of cassette holder 1 a joint dry cell box groove 10 positions are installed, can be convenient for changing dry cell, the 3.6V dry cell provides direct supply for feature board.Dispelled the heat by mould compacting louvre 7 in the front of cassette holder 1.Be provided with at the reverse side of cassette holder 1 connection terminal web member 8 is installed, can be on the connection terminal web member 8 of cassette holder externally carry out the input of data and the input of software, the line that connects output on connection terminal web member 8 carries out the detection of data.By the input and output of data, carry out the processing of data by the feature board of installing again, data processed is presented on the display screen on the panel, thereby reaches the detection and the Presentation Function of instrument.Can be as required the knock down hole 11 of cassette holder 1 be carried out abate, be convenient to expansion and install.Be provided with installation foot hole 9 in the left and right sides of cassette holder, installation foot hole 9 is the positions that are used to install and use when instrument is installed, and the instrument cassette holder also is to adopt the square shape, and every limit helps lid less than lid 2 and covers at cabinet.Installation foot 13 be installed in cassette holder installation foot hole 9 about two limits, its function can be stuck in installation foot and use on the panel, and is quite succinctly convenient.