CN217305460U

CN217305460U - Battery voltage rapid measuring instrument

Info

Publication number: CN217305460U
Application number: CN202220676266.8U
Authority: CN
Inventors: 刘亚军; 王长春; 汪志强; 王荣春
Original assignee: Sinostrong Electronic Fuzhou Co ltd
Current assignee: Sinostrong Electronic Fuzhou Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-08-26
Anticipated expiration: 2032-03-24

Abstract

The utility model discloses a battery voltage rapid survey appearance, including casing, instrument device and pressure measurement device, the casing includes that combination formula casing, lid are established cover body on the combination formula casing, combination formula casing with the cover body encloses to close and forms one and hold the chamber, it has a mobile location pull rod to hold intracavity sliding connection, instrument device install in cover body up end, the pressure measurement device install in on the mobile location pull rod, the instrument device with pass through circuit connection between the pressure measurement device. The utility model discloses a measuring apparatu has easy operation, detects advantage quick, convenient to carry.

Description

Battery voltage rapid measuring instrument

Technical Field

The utility model belongs to the technical field of the battery voltage detects technique and specifically relates to a battery voltage rapid survey appearance is related to.

Background

The current voltage measuring tools are professional tools, and non-professional persons do not understand how to use the voltage measuring tools and do not understand measured data, and moreover, the voltage measuring tools have the problems of large volume, inconvenience for carrying, high price and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery voltage rapid survey appearance to solve the problem that proposes in the above-mentioned background art.

The utility model discloses technical scheme as follows: the utility model provides a battery voltage rapid survey appearance, includes casing, instrument device and pressure measurement device, the casing includes that combination formula casing, lid are established cover body on the combination formula casing, combination formula casing with the cover body encloses to close and forms one and holds the chamber, it is equipped with an inlet port to hold chamber one end, it is located inlet port sliding connection and has a mobile location pull rod to hold the chamber, be equipped with the pedestal of holding battery on the mobile location pull rod, instrument device install in cover body up end, the pressure measurement device install in on the pedestal, instrument device with pass through circuit connection between the pressure measurement device.

Preferably, the combined housing comprises a first housing and a second housing assembled with the first housing, and the first housing and the second housing are in an L-shaped structure and are oppositely inserted into each other to form a U-shaped structure.

Preferably, the first shell comprises a first transverse portion and a first longitudinal portion, the first transverse portion is an inward concave portion with an outward opening, the first longitudinal portion is provided with at least two buckling portions, the second shell comprises a second transverse portion and a second longitudinal portion, the second transverse portion is an embedding portion which is inserted into the inward concave portion, at least two buckling portions are arranged at positions, corresponding to the first longitudinal portion, of the second longitudinal portion, and the first shell and the second shell are detachably connected in an inserting mode, a buckling portion and a buckling portion in a buckling mode through the inward concave portion and the embedding portion.

Preferably, the instrument device comprises a voltage setting slide button embedded on the upper surface of the cover body, a voltage actual measurement display screen and a saturation state indicating lamp group.

Preferably, the saturation state indicating lamp group comprises four independent color LED indicating lamps, and the LED indicating lamps are red light EMPTY, yellow light WEAK, green light OK and blue light FULL in sequence.

Preferably, the pressure measuring device comprises an electronic component and a pressure measuring clamping component electrically connected with the electronic component, the pressure measuring clamping component comprises a positive clamping piece and a negative clamping piece, and the positive clamping piece and the negative clamping piece are respectively and fixedly arranged on the left side and the right side of the seat body.

Compared with the prior art, the utility model can be known from the above description, the utility model has the following advantages:

1. the utility model has wide setting and detection range, and can limit and detect batteries of different types through the adjustment of the mobile positioning pull rod and the measurement of the side pressure device;

2. the utility model can set the voltage manually and obtain the result quickly, does not need professional knowledge, and judges the battery saturation degree by using the LED indicating lamps with different colors, and is convenient and simple;

3. the utility model discloses a battery electric quantity measuring apparatu portion of itself needs the energy, convenient to carry, but the accurate actual measurement magnitude of voltage that shows, extensive applicability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the first housing of the present invention;

fig. 3 is a schematic structural view of a second housing of the present invention;

fig. 4 is a schematic structural view of the cover body of the present invention;

fig. 5 is a schematic structural view of the mobile positioning pull rod of the present invention;

the meaning of the reference symbols in the figures: the device comprises a combined type shell 1, a first shell 11, a second shell 12, a cover 13, a movable positioning pull rod 2, an instrument device 3, a voltage setting slide button 31, a voltage actual measurement display screen 32, a saturation state indicating lamp group 33 and a pressure measuring device 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 4-5, a battery voltage rapid measurement instrument includes a casing, an instrument device 3 and a pressure measurement device 4, where the casing includes a combined casing 1 and a cover 13 covering the combined casing 1, the combined casing 1 and the cover 13 enclose a containing cavity, one end of the containing cavity is provided with an inlet, the containing cavity is located at the inlet and is connected with a mobile positioning pull rod 2 in a sliding manner, the mobile positioning pull rod 2 is provided with a seat body for containing a battery, the instrument device 3 is installed on the upper end surface of the cover 13, the instrument device 3 includes a voltage setting slide button 31 embedded on the upper surface of the cover 13, a voltage actual measurement display screen 32 and a saturation state indicator light group 33, the voltage setting slide button is a manually settable voltage slide button, and the voltage actual measurement display screen 32 can accurately display an actual measurement voltage value, saturation state pilot lamp group 33 includes the independent LED pilot lamp of four colours, and the LED pilot lamp shows according to the different saturation states of battery, the LED pilot lamp is red light EMPTY, yellow light WEAK, green light OK, blue light FULL in proper order, pressure measuring device 4 install in on the pedestal, instrument device 3 with through circuit connection between the pressure measuring device 4, pressure measuring device 4 include electronic parts, with the pressure measurement clamping part that the electronic parts electricity is connected, pressure measurement clamping part includes anodal clamping piece and negative pole clamping piece, anodal clamping piece and negative pole clamping piece set firmly respectively in the left and right sides of pedestal, and electronic parts can receive by anodal clamping piece and the actual voltage volume of current battery is calculated to the numerical value that the negative pole clamping piece was measured.

Referring to fig. 2-3, the combined housing 1 includes a first housing 11 and a second housing 12 assembled with the first housing 11, the first housing 11 and the second housing 12 are L-shaped structures and are inserted in opposite directions to form a U-shaped structure, the first housing 11 includes a first transverse portion and a first longitudinal portion, the first transverse portion is an inner concave portion with an outward opening, the first longitudinal portion is provided with at least two fastening portions, the second housing 12 includes a second transverse portion and a second longitudinal portion, the second transverse portion is an insertion portion inserted into the inner concave portion, the second longitudinal portion is provided with at least two fastening portions corresponding to the at least two fastening portions of the first longitudinal portion, and the first housing 11 and the second housing 12 are detachably connected with each other through the inner concave portion and the insertion portion in an insertion manner and the fastening portions in a fastening manner.

The utility model discloses a battery voltage measuring apparatu is applicable to daily alkaline battery who uses: AAA/AA/C/D, namely No. 7/No. 5/No. 2/No. 1 battery, and the detection range is 1.2V/1.5V/3.0V/9V, and the measuring instrument itself does not need energy, is convenient to carry, is fast and simple to operate, has the intensity marks of FULL/OK/WEAK/EMPTY, etc., and distinguishes the battery saturation by LED indicator lights of four colors of blue light, green light, yellow light and red light.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A battery voltage rapid measuring instrument is characterized in that: including casing, instrument device (3) and pressure measurement device (4), the casing includes that combination formula casing (1), lid are established cover body (13) on combination formula casing (1), combination formula casing (1) with cover body (13) enclose to close and form one and hold the chamber, it is equipped with an inlet port to hold chamber one end, it is located into entrance sliding connection and has a mobile location pull rod (2) to hold the chamber, be equipped with the pedestal of holding battery on mobile location pull rod (2), instrument device (3) install in cover body (13) up end, pressure measurement device (4) install in on the pedestal, instrument device (3) with through circuit connection between pressure measurement device (4).

2. The battery voltage rapid measuring instrument according to claim 1, characterized in that: the combined type shell (1) comprises a first shell (11) and a second shell (12) which is assembled with the first shell (11), wherein the first shell (11) and the second shell (12) are L-shaped structures and are oppositely spliced to form a U-shaped structure.

3. The battery voltage rapid measuring instrument according to claim 2, characterized in that: the first shell (11) comprises a first transverse portion and a first longitudinal portion, the first transverse portion is an inward concave portion with an outward opening, at least two buckling portions are arranged on the first longitudinal portion, the second shell (12) comprises a second transverse portion and a second longitudinal portion, the second transverse portion is an embedding portion which is inserted into the inward concave portion, at least two buckling portions are arranged at positions, corresponding to the first longitudinal portion, of the second longitudinal portion, at least two buckling portions are arranged, and the first shell (11) and the second shell (12) are detachably connected through the inward concave portion and the embedding portion in an inserting mode and the buckling portions in a buckling mode.

4. The battery voltage rapid measuring instrument according to claim 1, characterized in that: the instrument device (3) comprises a voltage setting slide button (31) embedded on the upper surface of the cover body (13), a voltage actual measurement display screen (32) and a saturation state indicator lamp group (33).

5. The battery voltage rapid measuring instrument according to claim 4, characterized in that: the saturation state indicating lamp group (33) comprises four LED indicating lamps with independent colors, and the LED indicating lamps are red light EMPTY, yellow light WEAK, green light OK and blue light FULL in sequence.

6. The battery voltage rapid measuring instrument according to claim 1, characterized in that: the pressure measuring device (4) comprises an electronic component and a pressure measuring clamping component electrically connected with the electronic component, the pressure measuring clamping component comprises a positive clamping piece and a negative clamping piece, and the positive clamping piece and the negative clamping piece are respectively and fixedly arranged on the left side and the right side of the seat body.