CN212244290U

CN212244290U - Novel photoresist canning bottle

Info

Publication number: CN212244290U
Application number: CN202020287349.9U
Authority: CN
Inventors: 耿文练
Original assignee: Rusemic Microelectronic Material Shanghai Co ltd
Current assignee: Rusemic Microelectronic Material Shanghai Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-12-29
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a novel photoresist bottling, the bottle comprises a bottle body, the locating hole has been seted up in the locating seat of the vertical setting of bottle outside fixedly connected with, the locating hole endotheca is equipped with the registration arm, the thermometer has been placed in the registration arm, the thermometer includes transparent tube body, be provided with the scale that is used for showing the temperature on the transparent tube body, transparent tube body's bottom is provided with the glass bubble, transparent tube body center is equipped with hollow lumen, hollow lumen is linked together through the capillary with the glass bubble, the extrusion is provided with and carries out the lapped holding ring with the locating seat on the registration arm. The utility model discloses the canning bottle can judge very directly perceivedly whether the photoresist has experienced high temperature environment, avoids the photoresist to appear influencing normal use unusually.

Description

Novel photoresist canning bottle

Technical Field

The utility model relates to a reagent bottle technical field especially relates to a novel photoresist bottling bottle.

Background

The photoresist belongs to a temperature sensitive product, and is required to be in a low-temperature environment of 0-3 ℃ from production to use, and the high temperature can increase the agglomeration probability of polymers in the photoresist, so that various defects are generated when the photoresist is coated on a wafer, and the environment temperature of the photoresist needs to be strictly monitored.

At present, the photoresist is packaged in a brown glass bottle, a thermometer is arranged along with a packaging box in the transportation process, the thermometer monitors the temperature condition of the photoresist in the transportation process, but the thermometer can only monitor the temperature in the transportation process, the temperature condition before or after the transportation process cannot be monitored, and if the temperature is too high in the transportation process, the thermometer is returned to a low-temperature state again when the photoresist returns to a low-temperature environment, and the highest temperature of the photoresist cannot be recorded.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the highest temperature of the photoresist in the existing can bottle can not be visually judged, the utility model aims at providing a novel photoresist can bottle.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel photoresist bottling, the bottle comprises a bottle body, the bottle bottom outside is provided with stretches out the end, stretches out the fixed positioning seat that is provided with in end upper end, the vertical setting of positioning seat, has seted up the locating hole in the positioning seat, the locating hole endotheca is equipped with the registration arm, the thermometer has been placed in the registration arm, the thermometer includes transparent tube, be provided with the scale that is used for showing the temperature on the transparent tube, transparent tube's bottom is provided with the glass bubble, transparent tube center is equipped with hollow tube chamber, hollow tube chamber is linked together through the capillary with the glass bubble, the protrusion is provided with and carries out the lapped holding ring with the.

Wherein, the positioning seat and the positioning tube are made of transparent materials.

The transparent pipe body is characterized in that a protection plate is arranged on the outer side of the transparent pipe body, protection frames are symmetrically arranged on the side edges of the protection plates, the transparent pipe body is fixed between the two protection frames, grooves are formed in the inner sides of the protection frames, damping slide rails are installed in the grooves, a fixing frame is connected between the damping slide rails, and convex lenses are installed in the fixing frame.

The glass bulb is characterized in that an aluminum protective sleeve is arranged on the periphery of the glass bulb, and heat-conducting silicone grease is filled between the aluminum protective sleeve and the glass bulb.

Wherein, the extending end and the bottle body are integrally formed.

Wherein, a straw is placed in the bottle body, and an opening for inserting the straw is arranged at the top end of the bottle body.

Wherein, the bottle top is provided with the bottle lid that covers the bottle, bottle and bottle lid threaded connection.

The bottle comprises a bottle body and is characterized by further comprising a bottle neck located at the top end of the bottle body, wherein the bottle neck is located below an opening, and hand grips are fixedly connected to two sides of the bottle neck.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: the utility model discloses the canning bottle is at bottle outside installation thermometer, and the thermometer includes the hyaline tube body, and the bottom of hyaline tube body is provided with the glass bubble, and the hyaline tube body center is equipped with hollow lumen, and hollow lumen is linked together through the capillary with the glass bubble. When the environmental temperature rises, mercury in the glass bubble thermally expands to enter the hollow tube cavity, and a mercury column is formed in the hollow tube cavity; when the ambient temperature reduces, because expend with heat and contract with cold's reason, mercury column from capillary fracture, because the damping action of capillary, the mercury that gets into the hollow tube intracavity keeps at original temperature, and the staff can judge whether the photoresist has experienced high temperature environment according to mercury position very directly perceivedly, avoids the normal use of photoresist unusual influence to appear.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

fig. 1 is a schematic structural view of a novel photoresist bottling bottle disclosed in embodiment 1 of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic structural view of the novel photoresist bottle thermometer disclosed in example 1 of the present invention;

fig. 4 is a schematic view showing the overall structure of the novel photoresist can-filled thermometer disclosed in embodiment 2 of the present invention;

fig. 5 is a schematic side view of a novel photoresist can-filled thermometer disclosed in example 2 of the present invention;

fig. 6 is a schematic structural view of a glass bulb of a novel photoresist can bottle disclosed in embodiment 2 of the present invention;

fig. 7 is a schematic structural view of a novel photoresist bottle disclosed in embodiment 3 of the present invention.

Wherein: the bottle comprises a bottle body 1, a thermometer 2, a transparent tube body 3, a glass bulb 4, a capillary tube 5, a suction tube 6, a bottle neck 7, a hand grip 8, a positioning seat 9, a positioning hole 10, a positioning tube 11, a hollow tube cavity 12, a positioning ring 13, a protection plate 14, a protection frame 15, a groove 16, a damping slide rail 17, a fixing frame 18, a convex lens 19, an aluminum protection sleeve 20, heat-conducting silicone grease 21 and an extension end 22.

Detailed Description

Example 1

As shown in fig. 1 and 2, a novel photoresist bottling bottle comprises a bottle body 1, wherein an extending end 22 is arranged outside the bottom end of the bottle body 1, the extending end 22 and the bottle body 1 are integrally formed, the upper end of the extending end 22 is fixedly provided with a positioning seat 9, the positioning seat 9 is vertically arranged, the bottom end of the positioning seat 9 is embedded into the top end of the extending end 22, a positioning hole 10 is formed in the positioning seat 9, a positioning tube 11 is sleeved in the positioning hole 10, a thermometer 2 is placed in the positioning tube 11, and a positioning ring 13 which is in lap joint with the positioning seat 9 is arranged on the positioning tube 11 in. During the use, arrange thermometer 2 that the outside cover was equipped with registration arm 11 in locating hole 10 for thermometer 2 and bottling all the time are in the same environment, are convenient for to the control of the temperature that the bottling bottle is located. Set up positioning seat 9 and registration arm 11 as transparent material, be convenient for direct observation. The straw 6 is placed in the bottle body 1, an opening for inserting the straw 6 is arranged at the top end of the bottle body 1, a bottle cap for covering the bottle body 1 is arranged at the top end of the bottle body 1, and the bottle body 1 is in threaded connection with the bottle cap.

During installation, the thermometer 2 sleeved with the positioning tube 11 is placed in the positioning hole 10, and the positioning ring 13 is lapped outside the positioning seat 9, so that the installation process of the thermometer 2 is completed.

In the transportation process, the suction pipe 6 is taken out, and the bottle cap is covered on the top end of the bottle body 1; when the photoresist needs to be taken out, the bottle cap is screwed off, and the suction pipe 6 is placed in the bottle body 1, so that the photoresist is convenient to take out.

As shown in fig. 3, the thermometer 2 includes a transparent tube 3, scales for displaying temperature are provided on the transparent tube 3, a glass bulb 4 is provided at the bottom end of the transparent tube 3, a hollow tube 12 is provided at the center of the transparent tube 3, and the hollow tube 12 is communicated with the glass bulb 4 through a capillary 5.

The thermometer 2 is arranged on the outer side of the bottle body 1, the thermometer 2 and the bottle body 1 are positioned in the same environment, when the environment temperature rises, mercury in the glass bubble 4 is heated, the volume expands, the mercury enters the hollow tube cavity 12 through the capillary 5, a mercury column is formed in the hollow tube cavity 12, and the environment temperature is displayed; when the ambient temperature is reduced, the mercury column is broken from the capillary 5 due to thermal expansion and cold contraction, and the mercury entering the hollow tube cavity 12 is kept at the original temperature due to the damping effect of the capillary 5. Therefore, the thermometer 2 can indicate the highest temperature of the bottle body 1, so that the worker can conveniently identify the quality of the photoresist and ensure the normal use of the photoresist.

Example 2

As shown in fig. 4 and 5, the difference from embodiment 1 is that a protection plate 14 is disposed outside the transparent tube 3, protection frames 15 are symmetrically disposed on the sides of the protection plate 14, the transparent tube 3 is fixed between the two protection frames 15, grooves 16 are formed in the inner sides of the protection frames 15, damping slide rails 17 are installed in the grooves 16, a fixing frame 18 is connected between the damping slide rails 17, and a convex lens 19 is installed on the fixing frame 18.

When the temperature reading device is installed, the transparent tube body 3, the protection plate 14, the protection frame 15, the damping slide rail 17, the fixing frame 18 and the convex lens 19 are placed in the positioning tube 11 together, and when the temperature reading is needed, the transparent tube body is taken out together to read the temperature.

Before the photoresist is used, a worker takes out the thermometer 2, moves the fixing frame 18, and moves the convex lens 19 along with the movement until the convex lens 19 is positioned at the position of the hollow tube cavity 12 for indicating the temperature, so that the digital reading of the thermometer 2 is facilitated, and the misreading is avoided.

As shown in fig. 6, an aluminum protective sleeve 20 is disposed around the glass bulb 4, and a heat conductive silicone grease 21 is filled between the aluminum protective sleeve 20 and the glass bulb 4.

An aluminum protective sleeve 20 is arranged on the periphery of the glass bulb 4, and heat-conducting silicone grease 21 is filled between the aluminum protective sleeve 20 and the glass bulb 4, so that the heat transfer performance is good, and the measurement precision is not influenced; meanwhile, due to the arrangement of the aluminum protective sleeve 20 and the heat-conducting silicone grease 21, the glass bulb 4 is protected, and the possibility of abrasion of the glass bulb 4 is reduced.

Example 3

Referring to fig. 7, unlike embodiments 1 and 2, the novel photoresist bottle further includes a bottle neck 7 located at the top end of the bottle body 1, the bottle neck 7 is located below the opening, and hand grips 8 are fixedly connected to both sides of the bottle neck 7.

The foregoing detailed description is given by way of example only, to better enable one of ordinary skill in the art to understand the patent, and is not to be construed as limiting the scope of what is encompassed by the patent; any equivalent alterations or modifications made according to the spirit of the disclosure of this patent are intended to be included in the scope of this patent.

Claims

1. A novel photoresist bottling bottle is characterized by comprising a bottle body (1), wherein an extending end (22) is arranged on the outer side of the bottom end of the bottle body (1), a positioning seat (9) is fixedly arranged at the upper end of the extending end (22), the positioning seat (9) is vertically arranged, a positioning hole (10) is formed in the positioning seat (9), a positioning pipe (11) is sleeved in the positioning hole (10), a thermometer (2) is arranged in the positioning pipe (11), the thermometer (2) comprises a transparent tube body (3), scales for displaying temperature are arranged on the transparent tube body (3), the bottom end of the transparent tube body (3) is provided with a glass bubble (4), the center of the transparent tube body (3) is provided with a hollow tube cavity (12), the hollow tube cavity (12) is communicated with the glass bulb (4) through a capillary tube (5), and a positioning ring (13) which is in lap joint with the positioning seat (9) is convexly arranged on the positioning tube (11).

2. The novel photoresist bottle according to claim 1, wherein the positioning seat (9) and the positioning tube (11) are made of transparent material.

3. The novel photoresist bottling bottle according to claim 1, wherein a protection plate (14) is arranged on the outer side of the transparent tube body (3), protection frames (15) are symmetrically arranged on the sides of the protection plate (14), the transparent tube body (3) is fixed between the two protection frames (15), grooves (16) are formed in the inner sides of the protection frames (15), damping slide rails (17) are installed in the grooves (16), a fixing frame (18) is connected between the damping slide rails (17), and convex lenses (19) are installed in the fixing frame (18).

4. The novel photoresist bottling bottle according to claim 1, wherein an aluminum protecting jacket (20) is arranged on the periphery of the glass bulb (4), and a heat-conducting silicone grease (21) is filled between the aluminum protecting jacket (20) and the glass bulb (4).

5. The new photoresist bottling bottle according to claim 1, characterized in that said protruding end (22) is integrally formed with the bottle body (1).

6. The novel photoresist bottling bottle according to claim 1, characterized in that a straw (6) is placed in the bottle body (1), and the top end of the bottle body (1) is provided with an opening for inserting the straw (6).

7. The novel photoresist bottling bottle according to claim 1, wherein a bottle cap for covering the bottle body (1) is arranged at the top end of the bottle body (1), and the bottle body (1) is in threaded connection with the bottle cap.

8. The novel photoresist bottling bottle according to claim 1, further comprising a bottle neck (7) at the top end of the bottle body (1), wherein the bottle neck (7) is located below the opening, and wherein the bottle neck (7) is fixedly connected with hand grips (8) at two sides.