CN203127300U - Lock catch opening mechanism of folding box - Google Patents
Lock catch opening mechanism of folding box Download PDFInfo
- Publication number
- CN203127300U CN203127300U CN 201320056502 CN201320056502U CN203127300U CN 203127300 U CN203127300 U CN 203127300U CN 201320056502 CN201320056502 CN 201320056502 CN 201320056502 U CN201320056502 U CN 201320056502U CN 203127300 U CN203127300 U CN 203127300U
- Authority
- CN
- China
- Prior art keywords
- pressing
- lock block
- lower lock
- folding box
- snap close
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a lock catch opening mechanism of a folding box. The lock catch opening mechanism of the folding box comprises a pressing-down block movably arranged on the outer wall of the side plate of the folding box, a clamping groove fixedly arranged on the outer wall of the side plate of the folding box and two transfer bars arranged at two sides of the pressing-down block respectively. The pressing-down block is fixedly connected with an elastic sheet, one end of the elastic sheet is clamped in the clamping groove, one ends of the transfer bars are connected with lock catches, fixed holes and follow-up holes are formed in the transfer bars towards the direction close to the pressing-down block, and the other ends of the transfer bars are connected with the pressing-down block through the follow-up holes. Due to the fact that the lock catch opening mechanism of the folding box comprises the pressing-down block and the follow-up holes, one ends, connected with the lock catches, of the transfer bars are made to move upward by pressing the pressing-down block to eject and open the lock catches, and two lock catches can be opened by pressing the pressing-down block once. The lock catch opening mechanism of the folding box has the advantages of simplifying the opening operation of the lock catches, and enabling the folding box to be convenient to use.
Description
Technical field
The utility model relates to a kind of folding carton, particularly a kind of folding carton snap close opener.
Background technology
Folding carton generally includes a rectangular base plate and is separately positioned on four blocks of side plates on base plate four limits, and is when not using that side plate is folding saving the space to the inside, during use side plate opened to erect, and the junction of per two blocks of side plates all is provided with snap close.Side plate erects the rear catch auto lock to fix side plate, avoids it to fall down, and when the needs folded side plate, by manually snap close being opened one by one, then side plate is folded down.
The disclosed folding carton of prior art contains four snap closes at least, needs opening lock catch one by one when folded side plate, operate comparatively loaded down with trivial detailsly, and folding carton uses inconvenient.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of folding carton snap close opener, simplifies the snap close open operation to reach, and makes folding carton use convenient purpose.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of folding carton snap close opener, comprise the lower lock block that is movably arranged on folding carton side plate outer wall, be fixedly installed on the draw-in groove on the folding carton side plate outer wall, and two drive links that are separately positioned on described lower lock block both sides, described lower lock block is fixedly connected with shell fragment, described shell fragment one end is fastened in the described draw-in groove, described drive link one end connects snap close, offer fixed orifice and servo-actuated hole successively toward the direction near described lower lock block on it, the other end is connected with described lower lock block by described servo-actuated hole.
Preferably, described shell fragment is under normal conditions the time, and an end that is connected with described lower lock block, level attitude are higher than an end that is fastened in the described draw-in groove.
Preferably, described shell fragment is made by elastoplast.
Pass through technique scheme, a kind of folding carton snap close opener that the utility model provides comprises lower lock block and two drive links, by pressing the end upward movement that lower lock block makes drive link be connected with snap close, snap close is backed down, press a lower lock block and can open two snap closes simultaneously, have the snap close of simplification open operation, make folding carton use convenient advantage.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below.
Fig. 1 is the structural representation of the disclosed a kind of folding carton snap close opener of the utility model embodiment;
Fig. 2 is that the disclosed a kind of folding carton snap close opener of the utility model embodiment is when snap close is locked and the relative position scheme drawing of folding carton side plate;
Fig. 3 is that the disclosed a kind of folding carton snap close opener of the utility model embodiment is when opening lock catch and the relative position scheme drawing of folding carton side plate.
The represented corresponding component title of numeral among the figure:
1, lower lock block 2, draw-in groove 3, drive link 4, shell fragment
5, fixed orifice 6, servo-actuated hole 7, folding carton side plate 8, snap close
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described.
According to Fig. 1 to 3, the utility model provides a kind of folding carton snap close opener, comprise the lower lock block 1 that is movably arranged on folding carton side plate 7 outer walls, be fixedly installed on the draw-in groove 2 on folding carton side plate 7 outer walls, and two drive links 3 that are separately positioned on lower lock block 1 both sides, lower lock block 1 is fixedly connected with shell fragment 4, shell fragment 4 one ends are fastened in the draw-in groove 2, drive link 3 one ends connect snap close 8, offer fixed orifice 5 and servo-actuated hole 6 successively toward the direction near lower lock block 1 on it, the other end is connected with lower lock block 1 by servo-actuated hole 6, shell fragment 4 is under normal conditions the time, and an end that is connected with lower lock block 1, level attitude are higher than an end that is fastened in the draw-in groove 2, wherein, shell fragment 4 is made by elastoplast.
A kind of folding carton snap close opener that the utility model provides comprises lower lock block 1 and two drive links 3, when pressing lower lock block 1, the end that drive link 3 is connected with lower lock block 1 moves downward thereupon, and be fulcrum rotation with fixed orifice 5, drive the end upward movement that drive link 3 is connected with snap close 8, snap close 8 is backed down, and shell fragment 4 gathers elastic potential energy; After unclamping lower lock block 1, shell fragment 4 drives lower lock block 1 upward movement, and the end that drive link 3 is connected with snap close 8 moves downward, snap close 8 lockings; Press a lower lock block 1 and can open two snap closes 8 simultaneously, have the snap close of simplification 8 open operation, make folding carton use convenient advantage.
To the above-mentioned explanation of disclosed a kind of folding carton snap close opener embodiment, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. folding carton snap close opener, it is characterized in that, comprise the lower lock block that is movably arranged on folding carton side plate outer wall, be fixedly installed on the draw-in groove on the folding carton side plate outer wall, and two drive links that are separately positioned on described lower lock block both sides, described lower lock block is fixedly connected with shell fragment, described shell fragment one end is fastened in the described draw-in groove, described drive link one end connects snap close, offer fixed orifice and servo-actuated hole successively toward the direction near described lower lock block on it, the other end is connected with described lower lock block by described servo-actuated hole.
2. a kind of folding carton snap close opener according to claim 1 is characterized in that, described shell fragment is under normal conditions the time, and an end that is connected with described lower lock block, level attitude are higher than an end that is fastened in the described draw-in groove.
3. a kind of folding carton snap close opener according to claim 2 is characterized in that described shell fragment is made by elastoplast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056502 CN203127300U (en) | 2013-01-31 | 2013-01-31 | Lock catch opening mechanism of folding box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056502 CN203127300U (en) | 2013-01-31 | 2013-01-31 | Lock catch opening mechanism of folding box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203127300U true CN203127300U (en) | 2013-08-14 |
Family
ID=48935303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320056502 Expired - Fee Related CN203127300U (en) | 2013-01-31 | 2013-01-31 | Lock catch opening mechanism of folding box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203127300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775318A (en) * | 2016-04-25 | 2016-07-20 | 严青章 | Pull ring structure on foldable turnover basket |
-
2013
- 2013-01-31 CN CN 201320056502 patent/CN203127300U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775318A (en) * | 2016-04-25 | 2016-07-20 | 严青章 | Pull ring structure on foldable turnover basket |
| CN105775318B (en) * | 2016-04-25 | 2018-04-17 | 严青章 | A kind of pull ring structure on folding Turnround basket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20210131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |