CN202190936U - Liftable mahjong table base - Google Patents
Liftable mahjong table base Download PDFInfo
- Publication number
- CN202190936U CN202190936U CN2011201747396U CN201120174739U CN202190936U CN 202190936 U CN202190936 U CN 202190936U CN 2011201747396 U CN2011201747396 U CN 2011201747396U CN 201120174739 U CN201120174739 U CN 201120174739U CN 202190936 U CN202190936 U CN 202190936U
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- mahjong
- table leg
- liftable
- mahjong table
- support
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Abstract
The utility model a liftable mahjong table base, which comprises a support and retractable table legs, wherein the support is used for supporting a mahjong table board. The support and the table legs are frame structures made of stainless steel materials, table leg sleeves sleeved on the table legs are uniformly distributed on the periphery of the support, and the height of the liftable mahjong table base can be adjusted by means of adjusting the distance between each table leg and the corresponding table leg sleeve. The height of a mahjong table can be adjusted manually or mechanically or hydraulically, so that different needs of people can be met, and the application range of the mahjong table is expanded. In addition, a buffering device is added in a manual lifting device, so that precision machinery in the automatic mahjong table can be protected, and further, return force for lifting the mahjong table can be provided, so that the height of the mahjong table is adjusted by people conveniently. In addition, the frame structures made of stainless steel are attractive and elegant, and the grade of products is promoted effectively.
Description
Technical field
The utility model relates to a kind of mahjong table base, especially a kind of liftable mahjong table base.
Background technology
Mahjong obtains liking of people as a kind of quintessence of Chinese culture.A kind of automatic mahjong-playing machine occurred on the market now, will shuffle, deal out the cards and throw the dice automation, need not the staff cards-shuffling and cards-dealing, people are more enjoyed oneself to heart's content in recreation, thereby this type of automation mahjong table is able to popularize rapidly through machine.In some cases, people hope that mahjong table can be used as other purposes, and such as as tea table or dinner table, this moment, people need adjust the height of mahjong table.Yet existing automation mahjong table is because of being built-in with a large amount of electro-mechanical structures on the market, and weight is bigger, and common and platform pin integrates, and can't regulate its height or highly regulate comparatively loaded down with trivial details.
The utility model content
In order to solve the shortcoming that overcomes prior art, the utility model provides a kind of liftable mahjong table base, so that the mahjong table table top of placing is on it carried out height adjustment.
The technical scheme that the utility model adopts can be described as:
A kind of liftable mahjong table base; Comprise support and many telescopic table legs of being used to support the mahjong table table top; Both are the tower structure that stainless steel material is welded; Its medium-height trestle periphery is evenly distributed with the table leg sleeve, and said table leg sleeve set is slidingly connected on said table leg and with said table leg location.
A kind of improvement as above technical scheme is provided with web beam between the said table leg, so that said many table legs are linked as an integral body.
As a kind of improvement of above technical scheme, said support is circular or square.
A kind of improvement as above technical scheme; Said mahjong table base includes manual hoisting device; Said manual hoisting device comprises the buffer unit that is provided with in the said table leg avoiding support and fall too fast and the reset force that rises support is provided, and said manual hoisting device also comprises the locking device that is arranged on the said table leg sleeve, and said locking device comprises the spring cavity that is arranged on the table leg sleeve; Be provided with spring and latch in the said spring cavity; Said spring housing is contained on the said latch and pushes said latch the internal direction of table leg sleeve to, and correspondingly, the differing heights position of said table leg is provided with the locating hole that holds said latch.
As a kind of improvement of above technical scheme, said buffer unit is spring, hydraulic bjuffer or pneumatic buffer.
A kind of improvement as above technical scheme; Said mahjong table base includes mechanical apparatus for automatically lifting; Said mechanical apparatus for automatically lifting comprises motor and the screw mandrel that is arranged in the said table leg sleeve; The said screw mandrel nut interior with being fixed on said table leg is spirally connected and is connected with said drive of motor through chain, also be connected between the said screw mandrel through chain, thereby to rotate the purpose that realizes automatic lifting simultaneously through the driven by motor screw mandrel.
As a kind of improvement of above technical scheme, said mahjong table base includes the hydraulic pressure apparatus for automatically lifting.
As a kind of improvement of above technical scheme, said table leg is provided with microswitch or magnetic switch control machine operation on the position of its corresponding base extreme higher position and extreme lower position.
The beneficial effect of the utility model is:
The utility model has proposed a kind of mahjong table base that adopts manual, mechanical or hydraulic lifting mode; The height of mahjong table is adjusted to be fit to different needs; Expanded the range of application of mahjong table; Such as mahjong table is reduced, and cooperate extra multi-functional table top to use as tea table.In addition, in manual hoisting device, add buffer unit, not only can protect machinery accurate in the automatic mah-jong platform, avoid the possible incident of hurting sb.'s feelings occurring, and can provide the restoring force that rises mahjong table to be convenient to the height that people adjust mahjong table.In addition, the frame structure that stainless steel is processed is elegant in appearance, has promoted the class of product.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model;
Fig. 2 is the enlarged drawing at A place among Fig. 1.
The specific embodiment
As shown in Figure 1; The liftable mahjong table base that the utility model proposed has comprised support 1 and the telescopic table leg 2 that is used to support mahjong table; Wherein mahjong table is placed on the said support 1, and the height that telescopic table leg 2 is used to adjust support 1 is to be fit to different requirement.
In utility model, support 1 is stainless steel material with table leg 2 and processes, and processes frame structure through welding manner, meets the requirements of intensity to use less material, reduces cost and simultaneously progressive to some extent in appearance.Support 1 can be processed square or circular as required; In the present embodiment; Support 1 has been selected square moulding for use, and its four angles are distributed with the table leg sleeve 11 that is sleeved on the table leg 2, reaches the purpose of adjustment height through the distance between adjustment table leg 2 and the table leg sleeve 11.
In an embodiment of the utility model; Said liftable mahjong table base adopts the hand-operated lifting mode; Because of the mahjong table weight of carrying is bigger,, cause tenesmus under the gravity effect of support 1 at mahjong table easily at the height that is having no adjustment base under the situation of buffering especially for the automatic mah-jong platform; Not only can damage machinery accurate in the automatic mah-jong platform, and may cause the incident of hurting sb.'s feelings.Therefore, the utility model is provided with buffer unit 3 supporting brackets 1 in said table leg 2, suitable damping is provided, and it is too fast to avoid support 1 to fall.Simultaneously, said buffer unit 3 also can provide the reset force that rises support 1, avoids the use of manpower and lifts support 1.This buffer unit 3 can be a spring, pneumatic buffer or hydraulic bjuffer, and in the present embodiment, said buffer unit has selected for use comparatively simple spring to realize said pooling feature.Wherein, spring can select for use elasticity rate to use the bigger model of automatic mah-jong platform weight always, and the spring of selecting for use is placed on table leg 2 inside, and its two ends abut against the bottom of table leg 2 inner chambers and the interior top of chamber of table leg sleeve 11 respectively.
Be the height that locking is adjusted, said table leg sleeve 11 is provided with locking device 4, and is as illustrated in fig. 1 and 2, and said locking device 4 comprises and be welded on the table leg sleeve 11 spring cavity 12 that for safety, this spring cavity 12 is arranged on the inboard of support 1.Be provided with spring 41 and latch 42 in the said spring cavity 12, spring 41 is sleeved on the internal direction of pushing table leg sleeve 11 on the latch 42 and with said latch 42 to.Correspondingly, the differing heights position of said table leg 2 is provided with the locating hole 22 that holds said latch 42.
Like this when needs adjustment support height; Such as reducing the mahjong table height; Only need light corresponding one jiao of the mahjong table that is placed on the support 1 of pressing in latch 42 of pull-up; Locating hole on the table leg 2 22 and latch 42 are staggered, and the back latch 42 of letting go like this can't reset and can on the surface of table leg 2, slide up and down with table leg sleeve 11.After locking device 4 on all the other table legs 2 handled equally, depress support 1 again and arrive predetermined altitude, this moment, latch 42 snapped under the effect of spring 41 in the locating hole 22 of corresponding height, and the height of base is able to locking.
Certainly; Locking device 4 also can adopt comparatively complicated mode to reach same effect; Such as on latch 42, convexity being set, on the top of spring cavity 12, be provided with and the corresponding breach of said convexity, rotating after latch 42 pull-ups; Convexity on the latch 42 and the breach on the spring cavity 12 stagger and latch 42 can not be resetted like this, reach the purpose of release equally.
The utility model can also adopt the mechanical elevating mode; This moment, said mahjong table also included a mechanical apparatus for automatically lifting (not showing in the accompanying drawings); Said mechanical apparatus for automatically lifting comprises motor and the screw mandrel that is arranged in the said table leg sleeve 11; Said screw mandrel spins with nuts in being fixed on said table leg 2 and is connected with said drive of motor through chain, also is connected through chain between the said screw mandrel.Drive all screw mandrels when motor rotates like this and rotate synchronously,, thereby realized the upper and lower displacement of the relative leading screw of nut again because of the nut that is spirally connected on the screw mandrel is fixed on table leg sleeve 11 interior can not rotations.
The utility model can also adopt the hydraulic lifting mode, owing to there is ripe hydraulic pressure apparatus for automatically lifting to select on the market, repeats no more at this.
For machinery and two kinds of automatic lifting modes of hydraulic pressure, said table leg 2 is provided with microswitch or the magnetic switch that is connected motor on the position of its corresponding base extreme higher position and extreme lower position, when base reaches the limit of the position, in time stop machine operation.
In addition, be provided with web beam 21 between the table leg 2, so that said many table legs 2 are linked as an integral body, to strengthen the structural strength of whole base.
Like this, mahjong table just has a base that can go up and down, and at the height that reduces mahjong table whenever necessary, cooperates extra multi-function desktop again, promptly can be used as tea table and uses.The mahjong table that for example can raise again cooperates extra multi-function desktop to use as the bar desk.
The above be the utility model preferred embodiment, it does not constitute the restriction to the utility model protection domain, so long as realize that with essentially identical means the purpose of the utility model all should belong to the protection domain of the utility model.
Claims (9)
1. liftable mahjong table base; It is characterized in that: it comprises support (1) and many telescopic table legs (2) that are used to support the mahjong table table top; Said support (1) is the tower structure that stainless steel material is welded with table leg (2); Its medium-height trestle (1) periphery is evenly distributed with table leg sleeve (11), and said table leg sleeve (11) is sleeved on said table leg (2) and upward and with said table leg (2) location is slidingly connected.
2. a kind of liftable mahjong table base according to claim 1 is characterized in that: be provided with between the said table leg (2) said many table legs (2) are linked as holistic web beam (21).
3. a kind of liftable mahjong table base according to claim 1 is characterized in that: said support (1) is for circular or square.
4. a kind of liftable mahjong table base according to claim 1; It is characterized in that: said mahjong table base includes manual hoisting device; Said manual hoisting device comprises that the buffer unit (3) that is provided with in the said table leg (2) is to avoid support (1) and fall too fast and the reset force that rises support (1) is provided; Said manual hoisting device also comprises the locking device (4) that is arranged on the said table leg sleeve (11); Said locking device (4) comprises the spring cavity (12) that is arranged on (11) on the table leg sleeve; Be provided with spring (41) and latch (42) in the said spring cavity (12); Said spring (41) is sleeved on that said latch (42) is gone up and pushes said latch (42) internal direction of table leg sleeve (11) to, and correspondingly, the differing heights position of said table leg (2) is provided with the locating hole (22) that holds said latch (42).
5. a kind of liftable mahjong table base according to claim 4 is characterized in that: said buffer unit (3) is spring, hydraulic bjuffer or pneumatic buffer.
6. a kind of liftable mahjong table base according to claim 1, it is characterized in that: said mahjong table base includes mechanical apparatus for automatically lifting.
7. a kind of liftable mahjong table base according to claim 6; It is characterized in that: said mechanical apparatus for automatically lifting comprises motor and the screw mandrel that is arranged in the said table leg sleeve (11); The said screw mandrel nut interior with being fixed on said table leg (2) is spirally connected and is connected with said drive of motor through chain, also is connected through chain between the said screw mandrel.
8. a kind of liftable mahjong table base according to claim 1, it is characterized in that: said mahjong table base includes the hydraulic pressure apparatus for automatically lifting.
9. according to claim 6 or 8 described a kind of liftable mahjong table bases, it is characterized in that: said table leg (2) is provided with microswitch or magnetic switch control machine operation on the position of its corresponding base extreme higher position and extreme lower position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201747396U CN202190936U (en) | 2011-05-28 | 2011-05-28 | Liftable mahjong table base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201747396U CN202190936U (en) | 2011-05-28 | 2011-05-28 | Liftable mahjong table base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202190936U true CN202190936U (en) | 2012-04-18 |
Family
ID=45945869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201747396U Expired - Fee Related CN202190936U (en) | 2011-05-28 | 2011-05-28 | Liftable mahjong table base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202190936U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757792A (en) * | 2015-04-16 | 2015-07-08 | 赵治国 | Multi-functional bed with built-in lifting type automatic mahjong machine table |
| CN106455815A (en) * | 2014-12-02 | 2017-02-22 | 诗可米股份有限公司 | Legged fixture, and leg adjuster and leg adjuster set for use in same |
| CN107280233A (en) * | 2017-05-31 | 2017-10-24 | 中山市翔实机械设备有限公司 | A kind of Extensible table |
| CN108260926A (en) * | 2017-11-30 | 2018-07-10 | 广州市百利文仪实业有限公司 | A kind of liftable desk |
| CN108755497A (en) * | 2018-06-14 | 2018-11-06 | 和县新拓工业设计有限公司 | A kind of adjustable height-limiting frame of bridge |
| CN109106107A (en) * | 2017-07-04 | 2019-01-01 | 苏州专创光电科技有限公司 | A kind of desk of adjustable stability and the method for adjusting desk stability |
| CN111942686A (en) * | 2020-06-28 | 2020-11-17 | 六安市海洋羽绒制品有限公司 | Compression baling press is used in eiderdown quilt production and processing |
| CN112914261A (en) * | 2021-03-01 | 2021-06-08 | 郑州西亚斯学院 | Adjustable reading rack convenient for looking up book information |
| CN113317642A (en) * | 2021-07-20 | 2021-08-31 | 福清市富韵家居有限公司 | TV cabinet structure |
-
2011
- 2011-05-28 CN CN2011201747396U patent/CN202190936U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106455815A (en) * | 2014-12-02 | 2017-02-22 | 诗可米股份有限公司 | Legged fixture, and leg adjuster and leg adjuster set for use in same |
| CN106455815B (en) * | 2014-12-02 | 2018-11-23 | 诗可米股份有限公司 | Foot type utensil, the foot's adjuster and foot's adjuster assembly for being used in foot type utensil |
| CN104757792A (en) * | 2015-04-16 | 2015-07-08 | 赵治国 | Multi-functional bed with built-in lifting type automatic mahjong machine table |
| CN107280233A (en) * | 2017-05-31 | 2017-10-24 | 中山市翔实机械设备有限公司 | A kind of Extensible table |
| CN109106107B (en) * | 2017-07-04 | 2020-05-08 | 上海华森葳教育用品有限公司 | Table with adjustable stability and method for adjusting stability of table |
| CN110430785B (en) * | 2017-07-04 | 2021-04-20 | 深圳市致远科技有限公司 | Table with adjustable stability |
| CN109106107A (en) * | 2017-07-04 | 2019-01-01 | 苏州专创光电科技有限公司 | A kind of desk of adjustable stability and the method for adjusting desk stability |
| CN110430785A (en) * | 2017-07-04 | 2019-11-08 | 苏州专创光电科技有限公司 | A kind of adjustable desk of stability |
| CN108260926A (en) * | 2017-11-30 | 2018-07-10 | 广州市百利文仪实业有限公司 | A kind of liftable desk |
| CN108755497A (en) * | 2018-06-14 | 2018-11-06 | 和县新拓工业设计有限公司 | A kind of adjustable height-limiting frame of bridge |
| CN111942686A (en) * | 2020-06-28 | 2020-11-17 | 六安市海洋羽绒制品有限公司 | Compression baling press is used in eiderdown quilt production and processing |
| CN112914261A (en) * | 2021-03-01 | 2021-06-08 | 郑州西亚斯学院 | Adjustable reading rack convenient for looking up book information |
| CN113317642A (en) * | 2021-07-20 | 2021-08-31 | 福清市富韵家居有限公司 | TV cabinet structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20140528 |