TWM258053U - Covers for containers - Google Patents

Description

M258053 g. Creation Description (1) [Technical Field to which the New Type belongs] This creation relates to a container closure structure, especially a container closure structure that has fast assembly, good sealing performance, and can be combined with a stable container closure structure. Prior art] According to the general knowledge, a container body (4) is provided with a can body (4) provided with a) cover on the can body (4 side edges with internal threads (4 4 equipment, The housing space (good, and the cover body (4 rotations to turn the cover body, and then the cover body is indicated by the number on the industry bulletin No. 5 1 5 4 2), it is rolled to form an inner ring The body has a can lid (2), and a ring is formed at the lower end of (1 1). A spring (2) is provided with a tear piece body (2 9), and the can lid (2 ) Forcibly plug in, so that the opening of the inner ring external thread ()) and the tank body 4 1) Seal 3) Tighten tightly. The developed group No. 8 is mainly attached to the (11) tank cover (2 grooves) (2 cone taper dimples (2 the can lid (can body (1 rim body (1 container storage space 4 2), and the use of (4) closure. This kind of assembly in the can is more expensive Quick (1) a pot body (and the following figure) is covered outside the cover 2), and the body (2 7) and the pull cover 2) above the cover) 1) the embedded structure, such as (41 and then the external thread structure of the cover No body (4 laborious. Single seal The ratio is 1) of the tank (the side is opposite to the ring 3), the ring (2 has an outer and inner ring, and the ring is shown in the seventh figure), and it is inside the cover (4 3 (4 3)) 4 2) When the screw is tight but not tight, a cap structure is required. For example, according to the plan, the opening is turned inward. 1) The cap is set in the groove of the inner ring (2 2 and the cap 8). (3) body (1 1) groove (2 2)

Page 6 ι · > — ~ In the creation description (2), and make the tapered oblique card body (compression-deformed and close-fitted state, therefore, it is necessary to use 2 8) 'to make the seal 1), and The open lid is set on the tank lid (2). However, the conventionally formed outer ring rim body (1 1) (the surface of the rim body (11)) is not tightly sealed with the ring groove after it is embedded, and the cone is inclined easily. Because the force is too large, it should be in view of this. The case is troublesome, you have insufficient degree, and you have to study and improve the way. After the long work, the cover (3) is removed, and the cover (1) can be temporarily stored again. Because the production process needs to be more curved, 2) 3) will be formed because of the out, so the combination is strong enough for the above cans, and the deep-running improvement is made while 2 3) The outer part is first out of the paper can The sheet body (above the opening, the structure is formed in the 'so system' (22 card body (the arc surface slide creator structure unexpectedly) the inner wall is exposed, and then pull the pull ring (the tank body can be removed The cover (3) puts items. It is lined in a rolling manner, and the inner ring of the inner ring (1 1 has gaps, which makes it dense and elastic, so it is very accommodating. It is not reliable. The production of the body and the lid is conceived, and the original design is actively developed. [New content] The book is to provide a container closure structure that is fast to install, easy to produce, and can be combined with a stable container. The seal structure of tmos # and 一 μ # _ mainly includes a tank body, ^ ρ, 田 盍 -〇 where the top of the tank system forms an opening, .βf wall edge, and is recessed on the wall edge. There is a ring groove, and a remote main dish system is provided on the tank body. The main lid system includes a cover plate.

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MS M258053 4. Creation instructions (3) A cover edge is convexly protruded on the periphery, and the cover plate is convexly provided with a sealing wall parallel to the cover edge, and a seal groove is formed between the cover plate, the seal wall and the cover edge. The opening of the can body is sealed, and a buckle part is provided on the inner side of the cover edge for engaging in the ring groove of the wall edge; the sub cover body is provided for the cover on the main cover body. In this creation, the buckle portion can be inserted into the ring groove of the tank body, so that the main cover body can be reliably combined with the tank body at a fast return speed, and the sealing groove is used to seal the wall edge as a whole to provide a comparative Good sealing. [Embodiment] Please refer to those shown in the first to third figures, which is a container closure structure, which mainly includes a can body (1), a main lid body (2) and a pair of lid bodies (3); Wherein, the tank body (1) is formed with an opening a (1 1) at the top end, and the opening periphery of the tank body (1) is convexly provided with a wall edge (1 2), and the outer side of the wall edge (1 2) A ring groove (1 3) is recessed, and a square ring is provided with a protruding ring (14) in the ring groove (13); the main cover body (2) is provided for covering the tank body. (1) The system includes: (1) a plate (20) for covering the wall edge (丄 2); a covering edge (2001) for the cover ring (2) The perimeter edge abuts against the baffle piece (14); the mountain one funnel part (2 1) is provided on the inner side of the cover edge (20i). The deduction part (2 1) includes a plurality of blocking hooks (2 1 1) for embedding in the ring M258053 island, creation description (4) groove (1 3) (212); a sealing wall cover edge (2 0 1 body (1) wall end is provided with a lead, and the A seal plate is formed between the sealing wall 2 2 4 of the pull plate (2 2 2), and a latch is formed on the latch. The auxiliary cover please) when it is introduced, the seal is made (22 (22 3), up, down); card slot (card slot (the sub cover body, the card slot ring (3 body (3 see the first, the tank The body (the blocking hook wall (2, and the blocking hook (2 1 1) bottom is provided with a guide slope (2 2) is convexly arranged in the cover (20) and parallel to the), the sealing wall ( 2 2) is for abutting against the inner side of the edge of the tank (1 2), and for the opening (22) and cover edge (2) of the sealing wall (2 2) for guiding surface (22 1) to be introduced into the tank body (1) 201) and the cover plate (20) sealing groove (2 2 5) for sealing the wall edge (1 2); 2) is provided on the inner edge of the sealing wall (2 2), and 2) and the sealing wall (2 2) The connecting part is provided with a dent and the dent (2 2 3) is formed on both sides of the pull plate (2 2 and a pull ring (2 3) is provided on the pull plate (2 2 2)). The ring-shaped convex (3) provided on the 2 3) is provided for the cover (2 3), and the 1) is provided on the outer side of the). Three figures are provided when the main cover guide surface (2 2 1 1) the opening (1 (2 1 1) is convenient for 2) and the cover edge (the cover plate (a convex portion is provided on the auxiliary cover body, the flange has a convex body (2)), 1), embedded in the top of the peripheral edge of the 2 0 1 2 0), the edge (2 3 1); on the main cover (2), and the inner edge of (3) is provided on the lower side of (2 3 1), and the sheet ( 3 2);) The cover (1 sealing wall (2 2) is convenient and the guide bevel (2 1 2 in the ring groove (1 3), and) is abutted against the wall edge (r

M258053, and make the sealing groove (bacteria and wet 1 1) embedded firmly, and the convex ring sub cover is fixed to the third figure,) to advance the pull plate (plate (2 2 state, as described above, please take After use, if the fifth is damaged, use the cover plate (2 2 5 gas to enter the ring, and then set (31. When you want to take the sub cover 2 2 2 2), please refer to the first four figures, then As shown in the sixth figure of the article, when the p is high (2 4) is the opening of the body (1), it will be the article. 9. Creation instructions (5) 1 2) on both sides, so that you can use Make sure to block the hook (2 more quickly and 3), and make sure to refer to the tab (3 2 2 2 4) so that 3) will be pulled open to support the object body after the front section is opened (2 ) On contact with moisture or 〇 please refer to 2 4), so that the tank body (1) inside the body (1) due to this and the use of implementation 20) really against the wall edge (1 2)) completely with the The wall edge (1 2) is tightly sealed to keep the article sealed; at the same time, the matching groove (1 3) can also be combined with the auxiliary cover (3) to be placed in the card groove (2) to be snapped into the flange (2) 3 1) Under the tank When the article is pulled, pull the body (3) to remove it, and pull the pull ring () to the pulling force and follow the dent (2 2 detachment, so that the tank body (1) is shown in shape. Figure 3 shows , The pull plate (2 2 2) and the auxiliary cover (3) are arranged on the main cover to prevent the articles from being temporarily stored with the outside for a long time in the tank (1), the main cover (2) further includes A diaphragm (adhering to the top surface of the cover plate (2 0) ^ 1 1) is sealed, and the special structure design of the can can be taken if the can diaphragm (24) is torn off, so it has many advantages: $ Creative Department has the above X or the following

Page ίο M258053 9. Creation instructions (6) I. Quick assembly: Because the main cover (2) of this creation is directly over the tank (1), the inside of the main cover (2) can be made. The blocking hook (2 1 1) is embedded in the ring groove (1 3) of the tank body (1) to fix the main cover body (2) on the tank body (1), thereby making its assembly faster. 2. Good sealing: The sealing wall (2 2) of this creation is abutted against the inner side of the wall edge (1 2), and the cover edge (2 0 1) is abutted against the wall edge (1 2) ), And the cover plate (2 0) can abut against the top of the wall edge (1 2), so the cover plate (2 0), the cover edge (2 0 1), and the sealing wall (2 2) The sealing groove (2 2 5) formed between the two can ensure that the opening of the tank body (1) can be surely sealed, and the sealing edge (2 2 2) and the effect are good. The four buckle parts) are relatively simple and secure, and have a good combination. The buckle part (2 1) in this creation is buckled in the ring groove (1 3) on the outer side of (1 2), plus The upper sealing groove 5) completely closes the wall edge (1 2) so that the main cover body (the tank body (1) can be surely combined, so it can have a stable and stable function, and the production is simple: because this creation is mainly based on The ring groove (1 3) is provided for the (2 1) buckle, so that the main cover body (2) and the tank body (1) can reduce the processing procedures to simplify the production process, so the production order. As mentioned above, when Knowing that this creation has industrial applicability and advancement, there are no similar products or publications in the same kind of products, and the new application has met the requirements for new patents.

Page 11 M258053 9. Creation description (7) The above is only one of the preferred embodiments of this creation. When the scope of implementation of this creation cannot be limited, that is, what is done in accordance with the scope of the patent for this creation application Equal changes and modifications should still fall within the scope of this creative patent. _

Page 12 M258053 Brief description of the diagram. The first picture is the best of this creation: the three-dimensional exploded view of the embodiment. The second picture is the best of this creation: the three-dimensional appearance of the embodiment. The first picture is the best implementation of this creation. Example cross-section schematic diagram. The fourth diagram is the cross-section diagram of the pull plate detached in this creation. The fifth diagram is the cross-section diagram of the closure of the auxiliary cover in this creation. The sixth figure is a schematic sectional view of another embodiment of the present invention. The seventh picture is a three-dimensional appearance drawing of the customary use of this creation. Main cover (2 0) Cover plate (2 0 1) Cover edge (2 1) Scaffolding part (2 1 1) Hook (2 1 2) Guide slope (2 2) Sealing wall (2 2 1) Guide surface (2 2 2) Pull plate (2 2 3) Indentation (2 2 4) Pull ring (2 2 5) Seal groove (2 3) Lock groove (2 3 1) Flange (2 4) Diaphragm (3) Vice Cover body (3 1) Convex ring (3 2) Convex piece (4) Tank body (4 1) Receiving space (4 2) External thread (4 3) Cover body (4 4) Internal thread

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Claims (1)

M258053 V. Application Patent Scope 1. A container closure structure, which mainly includes: a tank body with an opening formed at the top of the tank body. The tank body has a wall edge and a ring groove, and the wall edge is ring-shaped. The opening edge of the tank body, the ring is recessed on the outer side of the wall edge; 3 h a main cover body for covering the tank body, the main cover system includes a cover plate, a cover edge, A buckle portion and a sealing wall, the cover plate is for abutting against the end of the wall edge, and the cover edge is arranged on the peripheral edge of the cover plate for abutting against the outer side of the wall edge. The buckle portion is provided on the inner side wall of the cover edge for embedding in the ring groove of the tank body, and the sealing wall is convexly arranged in the cover plate and parallel to the cover edge for abutting against the tank A sealing groove is formed between the cover plate, the cover edge and the sealing wall to seal the opening of the tank body; a secondary cover body is provided on the main cover body . 2. The container cover structure described in item 1 of the scope of the patent application, further comprising a slot plate, the stopper ring is arranged on the wall edge for the cover edge to abut against to position the main cover body. 3. The container closure structure described in item 1 of the scope of the patent application, wherein the rear buckle portion includes a plurality of retaining hooks, which are annularly spaced on the inner surface of the cover edge, and a guide slope is provided. At the bottom of the hook, the hook can be easily inserted into the ring groove. 4. The container cap structure described in item 1 of the scope of patent application, wherein the end of the sealing wall is provided with a guide surface for easy introduction into the opening of the tank body. 5. The container lid structure described in item 1 of the scope of patent application ’ Page 14 M258053 5. In the scope of the patent application, the main cover further includes a pull plate and a pull mount. The pull plate is connected to the inner edge of the seal ring, and the pull ring is connected to the a pull plate. The pull ring system can remove the pull plate from the seal ring. 6. The container closure structure according to item 1 of the patent application park, further comprising a diaphragm, the diaphragm is attached to the top surface of the main lid body to seal the opening of the can body. 7. The container closure structure according to item 1 of the patent application park, wherein the main cover body further includes a card slot and a flange. The card slot is provided on the top edge of the cover plate, and the flange It is set on the card slot, and a convex ring is set inside the auxiliary cover body for snapping on the lower edge of the flange. 8. The container closure structure described in item 1 of the scope of the patent application, wherein the peripheral edge of the auxiliary cover body is provided with a convex piece for the auxiliary cover body to be easily pulled. 9. The container cap structure described in item 5 of the scope of the patent application, wherein the joint of the pull plate and the seal ring is provided with a recess for the pull plate to be easily detached.