CN206292453U - A kind of Multifunction field geology magnifying glass - Google Patents

Abstract

The utility model is a novel multifunctional field geological magnifying glass, which includes a steel ruler, a compass, a bottle cap, a cylindrical container, a hollow rotating shaft, a magnifying glass A, a magnifying glass B, a magnifying glass C, a knife, an LED lamp, a battery slot, a switch and The outer wall with a card slot; the device has three magnifying glasses with different magnifications of ABC, which can meet the requirements of observing rocks under different magnification conditions. The steel ruler can not only measure the size of the rock particle size but also be used as a scale to hold dilute hydrochloric acid. The cylindrical container can be used to identify special rocks with acid more conveniently and safely. The knife can be used to simply determine the hardness of the rock. In addition, the compass can quickly and easily identify the direction. Can continue to work, this new multifunctional magnifying glass has the characteristics of simple structure and complete functions, can meet the various needs of geological workers, has strong practicability, and is worthy of wide promotion.

Description

A new type of multifunctional field geological magnifying glass

【Technical field】

The utility model relates to the field of geological magnifying glasses, in particular to a novel multifunctional geological magnifying glass.

【Background technique】

Geological magnifying glass, as one of the three oldest pieces of geological work, plays an irreplaceable role in field geological work, and can carry out preliminary identification of rock minerals in the field. However, at present, geologists basically use ordinary magnifying glasses with fixed magnification and single purpose, which makes it not convenient and comprehensive to observe and identify certain minerals in the field, and ordinary magnifying glasses have strict requirements on light, resulting in poor adaptability to different environments. Strong, easy to delay the progress of field work.

At the same time, field work also needs to use dilute hydrochloric acid to identify lithology. At present, there are various carrying tools for dilute hydrochloric acid, which are inconvenient to carry and use. And field work also needs to use a compass to indicate the direction, use a knife to roughly determine the hardness of the rock, and field scales are also necessary supplies for geologists. Therefore, it is very necessary to design a new multifunctional field geological magnifying glass that is suitable for geological workers and integrates the above functions.

【Content of utility model】

The purpose of the utility model is to provide a novel multifunctional field geological magnifying glass aiming at the defects and deficiencies of the prior art.

In order to solve the existing problems in the background technology, a new multifunctional field geological magnifying glass of the utility model includes a steel ruler, a compass, a bottle cap, a cylindrical container, a hollow rotating shaft, a magnifying glass A, a magnifying glass B, a magnifying glass C, a knife, LED light, battery slot, switch, base and outer wall with card slot; steel ruler can be placed in the hollow shaft, compass embedded in the top plate of the cylindrical container, the bottle cap is connected with the cylindrical container, cylindrical container, magnifying glass A, magnifying glass B The magnifying glass C, the knife and the base are all hinged on the hollow shaft, the LED lamp is placed on the bottom of the hollow shaft, the battery slot and the switch are placed on the base, and the cylindrical container and the base are welded together with the outer wall with the slot.

As a preference, the steel ruler, bottle cap, cylindrical container, hollow shaft, knife, base and outer wall with a slot are all made of 316 stainless steel material resistant to corrosion by dilute hydrochloric acid.

Preferably, the magnifications of the magnifying glass A, magnifying glass B, and magnifying glass C are respectively: 10 times, 20 times, and 30 times.

As a preference, the outer wall with the slots has four slots whose positions correspond to the positions of the magnifying glass A, the magnifying glass B, the magnifying glass C and the knife.

Preferably, the battery slot can hold two button batteries, the battery slot is connected to the LED light and the LED light switch, the battery slot is located on the base and faces inward, and the switch is located on the base and faces outward.

As a preference, the designed length of the steel ruler is 5cm.

The beneficial effects of the utility model are: the device has three kinds of magnifying glasses with different multiples of ABC, which can meet the requirements of observing rocks under different magnification conditions; The cylindrical container of hydrochloric acid can be used to identify special rocks with acid more conveniently and safely. The knife can be used to simply determine the hardness of the rock. In addition, the compass can quickly and easily identify the direction. LED lights can supplement the light source, so that workers can work in poor light conditions The new multifunctional magnifying glass has the characteristics of simple structure and complete functions, can meet various needs of geologists, has strong practicability, and is worthy of wide-scale promotion.

【Description of drawings】

Fig. 1 is the overall structural representation of the utility model;

Explanation of reference signs:

1. Steel ruler, 2. Compass, 3. Bottle cap, 4. Cylindrical container, 5. Hollow shaft, 6. Magnifying glass A, 7. Magnifying glass B, 8. Magnifying glass C, 9. Knife, 10. LED light, 11 .Battery slot, 12. Switch, 13. Base, 14. Outer wall with card slot.

【detailed description】

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific embodiments described here are only used to explain the present utility model, and are not intended to limit the present utility model.

Referring to Fig. 1, the specific embodiment of the present utility model adopts following technical scheme: it comprises steel ruler 1, compass 2, bottle cap 3, cylindrical container 4, hollow rotating shaft 5, magnifying glass A6, magnifying glass B7, magnifying glass C8, pocket knife 9, LED lamp 10, battery slot 11, switch 12, base 13 and outer wall 14 with the slot; steel ruler 1 can be put into hollow rotating shaft 5, compass 2 is embedded in the top plate of cylindrical container 4, bottle cap 3 and cylindrical container 4 Connected, the cylindrical container 4, the magnifying glass A6, the magnifying glass B7, the magnifying glass C8, the knife 9 and the base 13 are all hinged on the hollow rotating shaft 5, the LED lamp 10 is arranged at the bottom of the hollow rotating shaft 5, and the battery slot 11 and the switch 12 are all arranged on the hollow rotating shaft 5. On the base 13, both the cylindrical container 4 and the base 13 are welded together with the outer wall 14 with the slot.

The steel ruler 1, the bottle cap 3, the cylindrical container 4, the hollow shaft 5, the knife 9, the base 13 and the outer wall 14 with the slot are all made of 316 stainless steel material resistant to corrosion by dilute hydrochloric acid.

The magnifications of the magnifying glass A6, magnifying glass B7 and magnifying glass C8 are respectively: 10 times, 20 times and 30 times.

The outer wall 14 with the slots has four slots and the positions correspond to the positions of the magnifying glass A6, the magnifying glass B7, the magnifying glass C8 and the knife 9.

Described battery groove 11 can hold two button batteries, and battery groove 11 links to each other with LED lamp 10 and switch 12, and battery groove 11 is positioned at base 13 and faces inwardly, and switch 12 is positioned at base 13 and faces outwards.

Described steel ruler design length is 5cm.

The working principle of this specific embodiment is: when working in the field, the steel ruler 1 can be extracted from the hollow rotating shaft 5 to measure distance or as a scale, the compass 2 can directly indicate the direction, and can be used to judge the orientation. For dilute hydrochloric acid, the acid can be dripped directly on the rock through the bottle cap 3 in the field to identify the lithology. The magnifications of the magnifying glass A6, magnifying glass B7, and magnifying glass C8 are: 10 times, 20 times, and 30 times, which can satisfy To observe the requirements of rock under different magnification conditions, the knife 9 can roughly judge the hardness of the rock by scratching the rock surface directly, and the LED light 10 can play the role of supplementary light source to ensure that it can continue to work under poor light conditions .

The above is only used to illustrate the technical solution of the utility model without limitation, other modifications or equivalent replacements made by those skilled in the art to the technical solution of the utility model, as long as they do not depart from the spirit and scope of the technical solution of the utility model , should be covered in the scope of the claims of the present utility model.

Claims (6)

1. A new multifunctional field geological magnifying glass, characterized in that it includes a steel ruler (1), a compass (2), a bottle cap (3), a cylindrical container (4), a hollow shaft (5), a magnifying glass A (6 ), magnifying glass B (7), magnifying glass C (8), knife (9), LED light (10), battery slot (11), switch (12), base (13) and outer wall with card slot (14); The steel ruler (1) can be put into the hollow rotating shaft (5), the compass (2) is embedded in the top plate of the cylindrical container (4), the bottle cap (3) communicates with the cylindrical container (4), and the cylindrical container (4), Magnifying glass A (6), magnifying glass B (7), magnifying glass C (8), knife (9) and base (13) are all hinged on the hollow rotating shaft (5), and the LED lamp (10) is placed on the hollow rotating shaft (5) At the bottom of the bottom, the battery slot (11) and the switch (12) are all placed on the base (13), and the cylindrical container (4) and the base (13) are welded together with the outer wall (14) of the band slot. 2. A new type of multifunctional field geological magnifying glass according to claim 1, characterized in that: the steel ruler (1), bottle cap (3), cylindrical container (4), hollow shaft (5), The pocket knife (9), the base (13) and the outer wall (14) with the draw-in groove are all made of 316 stainless steel materials resistant to corrosion by dilute hydrochloric acid. 3. A novel multifunctional field geological magnifying glass according to claim 1, characterized in that: the magnifications of the magnifying glass A (6), magnifying glass B (7), and magnifying glass C (8) are respectively: 10 times , 20 times, 30 times. 4. A new type of multifunctional field geological magnifying glass according to claim 1, characterized in that: the outer wall (14) with slots has four slots and the positions are the same as those of magnifying glass A (6) and magnifying glass B (7), the positions of the magnifying glass C (8) and the knife (9) are in one-to-one correspondence. 5. A new type of multifunctional field geological magnifying glass according to claim 1, characterized in that: the battery slot (11) can hold two button batteries, the battery slot (11) and the LED light (10) and switch (12) are connected, the battery slot (11) is located on the base (13) and faces inward, and the switch (12) is located on the base (13) and faces outward. 6. A new type of multifunctional field geological magnifying glass according to claim 1, characterized in that: the design length of the steel ruler (1) is 5cm.