CN202117497U - Device for allowing display cabinet door to move synchronously - Google Patents
Device for allowing display cabinet door to move synchronously Download PDFInfo
- Publication number
- CN202117497U CN202117497U CN2010205702370U CN201020570237U CN202117497U CN 202117497 U CN202117497 U CN 202117497U CN 2010205702370 U CN2010205702370 U CN 2010205702370U CN 201020570237 U CN201020570237 U CN 201020570237U CN 202117497 U CN202117497 U CN 202117497U
- Authority
- CN
- China
- Prior art keywords
- cabinet door
- showcase
- flexible body
- pulley
- display cabinet
- 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
Links
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
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- Freezers Or Refrigerated Showcases (AREA)
Abstract
The utility model discloses a device for allowing a display cabinet door to move synchronously. The device mainly comprises a cabinet door (1), a screw nut (2), a screw rod (3), a soft body (4), an angle pulley (5), a pulley (6), a cabinet-top pulley (7) and a spring (8), and is characterized in that a cabinet door linkage mechanism is mounted in a display cabinet, so that a lockset at the top of the display cabinet needs not to be locked/unlocked when the display cabinet door is opened/closed. The operation is performed at the lower portion of the display cabinet, so that the display cabinet door can move in and out synchronously and therefore is opened and closed safely and conveniently.
Description
Technical field
The utility model relates to showcase cabinet door opening and closing device, especially a kind ofly is used to display showcase cabinet door synchronous shifter.
Background technology
In the old sector application of exhibition, the cabinet door of existing exhibition of cultural relics showcase is to be processed by clear glass, is respectively equipped with lockset in cabinet door upper end, lower end usually, when opening the cabinet door, at first opens upper end, the lower end lockset of cabinet door, shifts out the cabinet door is parallel then; When closing the cabinet door,, close upper end, the lower end lockset of cabinet door then at first with the parallel immigration of cabinet door.Its defective is when showcase is higher, and the lockset of cabinet door upper end opens and closes inconvenient, need have certain potential safety hazard by aids such as ladders.
The utility model content
To the weak point that exists in the above-mentioned technology, the utility model provides a kind of synchronous parallel movement apparatus in upper end, lower end that is applicable to big-and-middle-sized showcase cabinet door, the particularly upper end of exhibition of cultural relics showcase cabinet door, lower end synchronous shifter.
The utility model provides a kind of display showcase cabinet door upper end, lower end link gear; Realize cancellation showcase upper end lockset; When opening and closing, the cabinet door no longer need open and close lockset to cabinet door upper end by aid; Through can realizing that in the operation of display showcase bottom cabinet door top and bottom shift out immigration synchronously, can realize opening and closing the purpose of showcase through opening and closing the operation of display showcase lower latch.
For realizing above-mentioned purpose, the utility model provides display showcase cabinet door synchronous shifter, and it mainly is made up of cabinet door, feed screw nut, screw mandrel, flexible body, angle pulley, pulley, cabinet top block, spring; The upper end of display showcase cabinet door is not provided with lockset; Below the cabinet door, be provided with lockset and screw mandrel, an end of screw mandrel is connected with the showcase base, and on the feed screw nut, is fixed with flexible body; Flexible body is through behind the angle pulley; Arrive showcase cabinet top block, flexible body is connected with display showcase cabinet door upper end through the cabinet top block, is provided with spring between cabinet door upper end and the showcase upper frame; The cabinet door is through the screw mandrel rotation; Through flexible body with cabinet door upper end, the same moved further in lower end, thereby realize the purpose of the synchronous parallel open and close of cabinet door, and then realize only being provided with lockset and purpose that the yet able to turn on or off display showcase of lockset is not established in the showcase upper end in the showcase lower end.
Description of drawings
Fig. 1 is the structural representation of the utility model;
The critical element symbol description is following:
1, cabinet door 2, feed screw nut 3, screw mandrel
4, flexible body 5, angle pulley 6, pulley
7, cabinet top block 8, spring 9, lockset
10, showcase upper frame 11, showcase base
The specific embodiment
In order more clearly to explain the utility model, the utility model is done further to describe below in conjunction with accompanying drawing.
As shown in Figure 1, cabinet door 1 is a closed condition, and flexible body 4 is states of tension cabinet door.Feed screw nut 2, screw mandrel 3, angle pulley 5, pulley 6, lockset 9 all are installed on the showcase base 11.Spring 8 places between cabinet door 1 and the showcase upper frame 10, is in compressive state.Open cabinet student portion lockset 9 this moment; Rotary screw 3; Feed screw nut 2 moves by the arrow A direction; Flexible body 4 makes the upper end of cabinet door 1, lower end shift out synchronously by the arrow A direction with feed screw nut 2 under the effect of angle pulley 5, pulley 6, cabinet top block 7, spring 8, accomplishes the display showcase and opens.
When reverse rotation screw mandrel 3, cabinet door 1 moves into by the arrow B direction with feed screw nut 2, and flexible body 4 is through parts such as angle pulley 5, pulley 6, cabinet top blocks 7.This moment, flexible body 4 compression springs 8 made upper end, the lower end of cabinet door 1 move into cabinet door 1 closed condition synchronously simultaneously, and this moment, locking cabinet student side lockset 9, and it is closed to accomplish the display showcase.
More than the disclosed several specific embodiments that are merely the utility model, but the utility model is not limited thereto, any those skilled in the art can think variation all should fall into the protection domain of the utility model.
Claims (4)
1. one kind is displayed showcase cabinet door synchronous shifter; It mainly is made up of cabinet door (1), feed screw nut (2), screw mandrel (3), flexible body (4), angle pulley (5), pulley (6), cabinet top block (7), spring (8); It is characterized in that: the lower end of cabinet door (1) is provided with screw mandrel (3); One end of screw mandrel (3) is connected with showcase base (11), and on feed screw nut (2), is fixed with flexible body (4), and flexible body (4) is through angle pulley (5); Pass pulley (6) back and arrive showcase cabinet top block (7), flexible body (4) is connected with display showcase cabinet door (1) upper end through cabinet top block (7).
2. according to claim 1ly be used to display showcase cabinet door synchronous shifter, it is characterized in that flexible body (4) adopts wire rope, chain, the odontoid belt of being convenient to hide.
3. according to claim 1ly be used to display showcase cabinet door synchronous shifter, it is characterized in that spring (8) places between cabinet door (1) and the showcase upper frame (10).
4. according to claim 1ly be used to display showcase cabinet door synchronous shifter, it is characterized in that screw mandrel (3) can adopt spring, cam, connecting rod to replace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205702370U CN202117497U (en) | 2010-10-21 | 2010-10-21 | Device for allowing display cabinet door to move synchronously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205702370U CN202117497U (en) | 2010-10-21 | 2010-10-21 | Device for allowing display cabinet door to move synchronously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202117497U true CN202117497U (en) | 2012-01-18 |
Family
ID=45458571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205702370U Expired - Fee Related CN202117497U (en) | 2010-10-21 | 2010-10-21 | Device for allowing display cabinet door to move synchronously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202117497U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175283A (en) * | 2016-07-04 | 2016-12-07 | 宁波八瓦孵化器管理有限公司 | A kind of modified model showcase |
| CN109157373A (en) * | 2018-10-22 | 2019-01-08 | 深圳市建泓科技有限公司 | A kind of intelligent massage chair based on mobile phone speech control |
| CN111790042A (en) * | 2020-07-16 | 2020-10-20 | 季海振 | Placing frame for balloon catheter in cardiology department |
-
2010
- 2010-10-21 CN CN2010205702370U patent/CN202117497U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175283A (en) * | 2016-07-04 | 2016-12-07 | 宁波八瓦孵化器管理有限公司 | A kind of modified model showcase |
| CN109157373A (en) * | 2018-10-22 | 2019-01-08 | 深圳市建泓科技有限公司 | A kind of intelligent massage chair based on mobile phone speech control |
| CN111790042A (en) * | 2020-07-16 | 2020-10-20 | 季海振 | Placing frame for balloon catheter in cardiology department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Yang Hang Document name: Notification to Make Rectification |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170327 Address after: 065000 Langfang City, Hebei province Guangyang District Xu Gezhuang Patentee after: Langfang exhibition science and Technology Development Co., Ltd. Address before: 100036 Beijing city Haidian District Wu field road, No. 3 hospital building 3 unit 1003 room Patentee before: Yang Hang |
|
| TR01 | Transfer of patent right | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Hang Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20181021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |