CN220501554U - Light-proof container - Google Patents
Light-proof container Download PDFInfo
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- CN220501554U CN220501554U CN202321849873.0U CN202321849873U CN220501554U CN 220501554 U CN220501554 U CN 220501554U CN 202321849873 U CN202321849873 U CN 202321849873U CN 220501554 U CN220501554 U CN 220501554U
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- Prior art keywords
- bottle body
- outer bottle
- light
- bottle
- resistant container
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- 238000005070 sampling Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000011521 glass Substances 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 34
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 7
- 210000003128 head Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The utility model relates to a light-resistant container, and belongs to the technical field of packaging bottles. The light-shielding container includes: the outer bottle comprises an outer bottle body and an outer bottle cap, wherein the outer bottle body is made of a light-resistant material, and the outer bottle cap is detachably connected with the outer bottle body; the inner bottle is arranged in the outer bottle body and comprises a transparent inner bottle body; and the lifting assembly is fixed at the bottom of the outer bottle body, the inner bottle can move upwards under the action of the lifting assembly and has a storage state position and a sampling state position, when the inner bottle is positioned in the storage state position, the inner bottle is wholly positioned in the outer bottle body, and when the inner bottle is positioned in the sampling state position, the inner bottle body is exposed from the upper opening of the outer bottle body. The light-resistant container can achieve the purpose of light-resistant preservation, and can be convenient for operators to see the height of the internal reagent when taking the reagent for operation, so that the operation is convenient and the waste is avoided.
Description
Technical Field
The utility model relates to the technical field of packaging bottles, in particular to a light-resistant container.
Background
Brown reagent bottles are widely used in laboratories and are mainly used for reagents which need to be stored in a dark place. A brown reagent bottle is generally used, the outer diameter of which is about 1cm, the height of which is about 5cm, and the height of a cavity with an inner wall capable of containing a reagent is about 3-4cm, and the cavity can contain about 500ul of liquid.
Such brown reagent bottles suffer from several drawbacks: 1) The bottle body is brown, the reagent content cannot be clearly displayed, and the reagent is discarded when the reagent is not used up due to a small amount of reagent residues; 2) Because the residual liquid is not seen, the gun head can be inserted deeper during liquid taking, so that the gun head is provided with a wall built-up, and the reagent is easy to waste.
Disclosure of Invention
Based on this, it is necessary to provide a light-proof container to the above-mentioned light-proof brown reagent bottle be difficult to see the problem of inside reagent through the body, can reach the purpose that the light-proof was preserved, can conveniently get to see inside reagent height again when operating personnel gets the reagent operation, be convenient for operate and avoid extravagant.
A light-resistant container comprising:
the outer bottle comprises an outer bottle body and an outer bottle cap, wherein the outer bottle body is made of a light-resistant material, and the outer bottle cap is detachably connected with the outer bottle body;
the inner bottle is arranged in the outer bottle body and comprises a transparent inner bottle body; and
the lifting assembly is fixed at the bottom of the outer bottle body, the inner bottle can move upwards under the action of the lifting assembly and has a storage state position and a sampling state position, the inner bottle is located at the storage state position, the inner bottle is integrally located in the outer bottle body, and the inner bottle body is located at the sampling state position and is exposed from the upper opening of the outer bottle body.
Above-mentioned light-resistant container, ingenious with lifting unit and outer bottle and interior bottle cooperation, outer bottle adopts light-resistant material such as brown glass to make, can provide light-resistant save condition when storing, and interior bottle adopts transparent glass to make for hold reagent, and when needs use reagent, utilize lifting unit to release interior bottle after uncapping, the operator can see reagent liquid level condition through the transparent bottle body of interior bottle.
In one embodiment, the lifting assembly includes an elastic member compressively mounted between the inner bottle bottom and the outer bottle bottom such that the inner bottle has a tendency to move upward. It will be appreciated that the resilient member may be a spring or the like which is compressively mounted such that when the outer cap is applied to the outer body, the outer cap applies a downward force to the inner body to retain the inner body within the outer body. When the outer bottle cap is opened, the inner bottle loses the downward acting force exerted by the outer bottle cap, moves upwards under the action of the elastic force of the elastic piece, and is ejected out of the upper opening of the outer bottle, so that the inner bottle body is exposed in front of eyes of an operator, and the reagent contained in the inner bottle body can be observed through the transparent bottle body.
In one embodiment, the inner wall of the outer bottle body is provided with a guide groove or a guide block, the outer wall of the inner bottle body is provided with a guide groove or a guide block matched with the guide groove or the guide block, and the guide groove or the guide groove is arranged along the moving direction of the inner bottle. Adopt direction complex design, can guarantee the stable removal of interior bottle, avoid reagent unrestrained.
In one embodiment, the lifting assembly comprises a rotary barrel, the rotary barrel is sleeved between the outer bottle body and the inner bottle body, a spiral through groove is formed in the rotary barrel, a guide groove extending from the bottom to the top is formed in the inner wall of the outer bottle body, and a connecting piece is arranged on the outer wall of the inner bottle and penetrates through the through groove and then is in sliding clamping connection with the guide groove. When the bottle is used, an operator can fix the outer bottle by one hand and rotate the rotary barrel by the other hand, and the rotary motion of the rotary barrel is converted into the up-down lifting motion of the inner bottle through the spiral through groove on the rotary barrel and the guide groove arranged on the outer bottle body.
In one embodiment, the guide groove extends in a spiral shape opposite to the through groove. The reverse double-screw design is adopted, so that the inner bottle can stably move, and the radian of the screw can be controlled, so that the inner bottle can hover at any position of the screw through groove without additional supporting force.
In one embodiment, the outer bottle body is sleeve-shaped with two open ends, the outer bottle body is rotationally connected with the rotary barrel, and the bottom of the rotary barrel is exposed from the opening at the bottom of the outer bottle body to form a holding part for holding.
In one embodiment, the inner wall of the outer bottle body is provided with an annular fixing groove, and the outer wall of the rotary barrel is provided with a fixing protrusion matched with the fixing groove. Through the design, the rotary barrel can rotate relative to the outer bottle body, but is kept fixed in the vertical direction.
In one embodiment, the outer bottle is made of brown glass and the inner bottle is made of colorless glass.
In one embodiment, the inner bottle body is provided with scale marks.
In one embodiment, the outer bottle cap is connected with the outer bottle body through threads.
Compared with the prior art, the utility model has the following beneficial effects:
according to the light-resistant container disclosed by the utility model, the lifting assembly is skillfully matched with the outer bottle and the inner bottle, the outer bottle is made of light-resistant materials such as brown glass, light-resistant storage conditions can be provided during storage, the inner bottle is made of transparent glass and is used for containing reagents, when the reagents are needed to be used, the inner bottle is pushed out by the lifting assembly after the cover is opened, and an operator can observe the condition of the liquid level of the reagents through the transparent bottle body of the inner bottle, so that the light-resistant storage purpose can be achieved, the height of the internal reagents can be conveniently observed during reagent taking operation of the operator, the operation is convenient, and the waste is avoided.
Drawings
FIG. 1 is a schematic view of a light shielding container (storage status) in embodiment 1;
FIG. 2 is a schematic view of the light shielding container (sampling status) in embodiment 1;
FIG. 3 is an exploded view of the light-shielding container in example 2.
Wherein: 110. an outer bottle body; 111. a guide groove; 120. an outer bottle cap; 210. an inner bottle body; 211. a connecting piece; 310. an elastic member; 320. a guide block; 330. a rotary tub; 331. a through groove; 332. a holding part; 333. fixing the convex.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "mounted" to another element, it can be directly mounted to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Example 1
A light-resistant container comprising: outer bottle, interior bottle and lifting assembly.
The outer bottle comprises an outer bottle body 110 made of brown glass and an outer bottle cap 120 made of light-proof material, and the outer bottle cap 120 is in threaded connection with the outer bottle body 110.
The inner bottle is mounted in the outer bottle 110, and comprises an inner bottle 210 made of colorless transparent glass, and scale marks are arranged on the inner bottle 210.
The lifting assembly is fixed at the bottom of the outer bottle 110, the inner bottle can move upwards under the action of the lifting assembly and has a storage state position and a sampling state position, when the inner bottle is located in the storage state position, the inner bottle is integrally located in the outer bottle, and when the inner bottle is located in the sampling state position, the inner bottle is exposed from the upper opening of the outer bottle.
In this embodiment, the lifting assembly includes an elastic member 310, and the elastic member is compressed 310 and installed between the bottom of the inner bottle and the bottom of the outer bottle, so that the inner bottle has a tendency to move upwards. It will be appreciated that the resilient member may be a spring or the like which is compressively mounted such that when the outer cap is applied to the outer body, the outer cap applies a downward force to the inner body to retain the inner body within the outer body. When the outer bottle cap is opened, the inner bottle loses the downward acting force exerted by the outer bottle cap, moves upwards under the action of the elastic force of the elastic piece, and is ejected out of the upper opening of the outer bottle, so that the inner bottle body is exposed in front of eyes of an operator, and the reagent contained in the inner bottle body can be observed through the transparent bottle body.
In order to ensure stable movement of the inner bottle and avoid reagent scattering, in this embodiment, a guide groove is provided on the inner wall of the outer bottle, a guide block 320 matched with the guide groove is provided on the outer wall of the inner bottle, and the guide groove is provided along the movement direction of the inner bottle.
Above-mentioned light-resistant container, ingenious with lifting unit and outer bottle and interior bottle cooperation, outer bottle adopts light-resistant material such as brown glass to make, can provide light-resistant save condition when storing, and interior bottle adopts transparent glass to make for hold reagent, and when needs use reagent, utilize lifting unit to release interior bottle after uncapping, the operator can see reagent liquid level condition through the transparent bottle body of interior bottle.
Example 2
A light-resistant container comprising: outer bottle, interior bottle and lifting assembly.
The outer bottle comprises an outer bottle body 110 and an outer bottle cap 120 which are made of light-proof materials, and the outer bottle cap 120 is clamped and fixed with the outer bottle body 110.
The inner bottle is mounted in the outer bottle body, and comprises an inner bottle body 210 made of colorless transparent glass, and scale marks are arranged on the inner bottle body 210.
The lifting assembly is fixed at the bottom of the outer bottle body, the inner bottle can move upwards under the action of the lifting assembly and has a storage state position and a sampling state position, the inner bottle is located at the storage state position, the inner bottle is integrally located in the outer bottle body, and the inner bottle body is located at the sampling state position and is exposed from the upper opening of the outer bottle body.
In this embodiment, the lifting assembly includes a rotary barrel 330, the rotary barrel 330 is sleeved between the outer bottle body and the inner bottle body, and a spiral through groove 331 is formed in the rotary barrel, a guide groove 111 extending from the bottom to the top is formed in the inner wall of the outer bottle body, a connecting piece 211 is arranged on the outer wall of the inner bottle body, and the connecting piece 211 passes through the through groove 331 and then is in sliding clamping connection with the guide groove 111. When the bottle is used, an operator can fix the outer bottle by one hand and rotate the rotary barrel by the other hand, and the rotary motion of the rotary barrel is converted into the up-down lifting motion of the inner bottle through the spiral through groove on the rotary barrel and the guide groove arranged on the outer bottle body.
Further, the guide groove extends in a spiral shape opposite to the through groove. The reverse double-screw design is adopted, so that the inner bottle can stably move, and the radian of the screw can be controlled, so that the inner bottle can hover at any position of the screw through groove without additional supporting force.
Specifically, the outer bottle body is sleeve-shaped with two open ends, the outer bottle body 110 is rotatably connected with the rotary barrel 330, and the bottom of the rotary barrel is exposed from the opening at the bottom of the outer bottle body to form a holding part 332 for holding.
The inner wall of the outer bottle body is provided with an annular fixing groove, and the outer wall of the rotary barrel is provided with a fixing protrusion 333 matched with the fixing groove. Through the design, the rotary barrel can rotate relative to the outer bottle body, but is kept fixed in the vertical direction.
Above-mentioned light-resistant container, ingenious with lifting unit and outer bottle and interior bottle cooperation, outer bottle adopts light-resistant material such as brown glass to make, can provide light-resistant save condition when storing, and interior bottle adopts transparent glass to make for hold reagent, and when needs use reagent, utilize lifting unit to release interior bottle after uncapping, the operator can see reagent liquid level condition through the transparent bottle body of interior bottle.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A light-shielding container, comprising:
the outer bottle comprises an outer bottle body and an outer bottle cap, wherein the outer bottle body is made of a light-resistant material, and the outer bottle cap is detachably connected with the outer bottle body;
the inner bottle is arranged in the outer bottle body and comprises a transparent inner bottle body; and
the lifting assembly is fixed at the bottom of the outer bottle body, the inner bottle can move upwards under the action of the lifting assembly and has a storage state position and a sampling state position, the inner bottle is located at the storage state position, the inner bottle is integrally located in the outer bottle body, and the inner bottle body is located at the sampling state position and is exposed from the upper opening of the outer bottle body.
2. The light resistant container of claim 1 wherein said lifting assembly comprises a resilient member compressively mounted between said inner and outer bottle bottoms to provide a tendency for said inner bottle to move upwardly.
3. The light-resistant container according to claim 2, wherein the inner wall of the outer bottle body is provided with a guide groove or a guide block, and the outer wall of the inner bottle body is provided with a guide groove or a guide block matched with the guide groove or the guide block, and the guide groove or the guide block is arranged along the moving direction of the inner bottle.
4. The light-resistant container according to claim 1, wherein the lifting assembly comprises a rotary barrel, the rotary barrel is sleeved between the outer bottle body and the inner bottle body, a spiral through groove is formed in the rotary barrel, a guide groove extending from the bottom to the top is formed in the inner wall of the outer bottle body, a connecting piece is arranged on the outer wall of the inner bottle body, and the connecting piece is in sliding clamping connection with the guide groove after penetrating through the through groove.
5. The light-resistant container according to claim 4, wherein the guide groove extends in a spiral shape opposite to the through groove.
6. The light-resistant container according to claim 4, wherein the outer bottle body is sleeve-shaped with openings at both ends, the outer bottle body is rotatably connected with the rotary barrel, and the bottom of the rotary barrel is exposed from the opening at the bottom of the outer bottle body to form a holding part for holding.
7. The light-resistant container according to claim 6, wherein the inner wall of the outer bottle body is provided with an annular fixing groove, and the outer wall of the rotary barrel is provided with a fixing protrusion matched with the fixing groove.
8. The light-resistant container according to claim 1, wherein the outer bottle is made of brown glass and the inner bottle is made of colorless glass.
9. The light resistant container of claim 8 wherein said inner bottle body is provided with graduation marks.
10. The light resistant container of claim 1 wherein said outer bottle cap is threadably connected to said outer bottle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321849873.0U CN220501554U (en) | 2023-07-13 | 2023-07-13 | Light-proof container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321849873.0U CN220501554U (en) | 2023-07-13 | 2023-07-13 | Light-proof container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220501554U true CN220501554U (en) | 2024-02-20 |
Family
ID=89879799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321849873.0U Active CN220501554U (en) | 2023-07-13 | 2023-07-13 | Light-proof container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220501554U (en) |
-
2023
- 2023-07-13 CN CN202321849873.0U patent/CN220501554U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |