CN2230374Y - Structure-improved frame joint - Google Patents
Structure-improved frame joint Download PDFInfo
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- CN2230374Y CN2230374Y CN 95222661 CN95222661U CN2230374Y CN 2230374 Y CN2230374 Y CN 2230374Y CN 95222661 CN95222661 CN 95222661 CN 95222661 U CN95222661 U CN 95222661U CN 2230374 Y CN2230374 Y CN 2230374Y
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- joining base
- engaging lever
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Abstract
The utility model relates to a structure-improved frame body joint, comprising the members of an upper joint seat, an upper joint rod, a lower joint seat, a lower joint rod, etc. The outer edge of the lower joint seat is provided with an outer thread, the bottom of the lower joint seat is provided with an expanding sheet, and the interior of the lower joint seat is provided with a lower containing hole. The lower containing hole is used for containing the lower joint rod. One end of the lower joint rod is provided with an inserting hole which is used for being sheathed by the bolt of the upper joint rod and being inserted by a gasket. The upper joint rod and the lower joint rod are stably combined with the lower joint seat. The upper joint rod is contained inside a containing hole on the upper joint seat. The inner thread of the upper joint seat and the outer thread of the lower joint seat are spirally combined. The upper joint rod and the lower joint seat which are contained in the upper joint seat and the lower joint seat are gradually raised. An upper expanding sheet and the lower expanding sheet are expanded to be abutted with the inner edge surface of a joint frame, a structure which has good joint stability and is more suitable for practice is formed, and the members of the structure can be replaced.
Description
The utility model relates to a kind of structure improved support body joint, and it is good particularly to relate to a kind of combination stability, and replaceable member and can not destroy structure can make the structure improved support body joint that life time is more permanent, have more practicability.
Along with the instructed degree of people is more and more higher, after pursuing plentiful material life, then more pay attention to cultural life, more because of growth in the living standard, so people just pay attention to oneself decoration ornaments more, allow on the one hand the home environment that oneself has a most comfortable, on the other hand then so as to showing the individual style of self.
Ornaments in the general family, except family expenses necessity such as bed, chair or the like, almost some support bodys all can be furnished by each family, for example bookshelf, wine frame, rack etc., take for convenient searching of people, and by the graceful moulding of various support bodys, the decoration of arranging in pairs or groups indoor design makes integral body present distinguished visual effect.
The present support body of finding traditional product on the market, under continuous exploitation of people and innovative design, its kind, pattern is all quite various, can do in many ways selection and collocation for people, the structure of support body itself is to be bonded with each other by a bit of material to form, the situation that it is bonded with each other, extremely shown in Figure 8 as Fig. 6, mainly be to include a laminate 8 and a connecting frame 9, laminate 8 entities are preset with through hole 80, and connecting frame 9 entity two ends are respectively equipped with protruding pin 90 and jack 91, and connecting frame 9 entities are worn into the set through hole 80 of laminate 8, make the set protruding pin of connecting frame 9 entities one end 90 corresponding connecting frame 9 entities hold set jack 91 in addition, by the conjugation of protruding pin 90 with jack 91, form a stable support body joint,, form a complete frame structure via a bit of conjugation, can provide people to place books, article or the like, yet the support body joint construction of above-mentioned conventional construction, because of the imperfection on its structural design, so in implementing using process, can produce following defective:
1, laminate 8 through hole of establishing 80 that digs under the influence that is subjected to gravity and scissors, easily produces fracture phenomena, influences life time.
2, only combined with jack 91 by protruding pin 90, its combination stability is relatively poor.
3, use day long afterwards, protruding pin 90 easily produces and wrecks, and jack 91 can produce fracture phenomena, but can't change separately, must purchase connecting frame 9 again, causes to sink money and resource.
4, on laminate 8, dig and establish through hole 80, destroyed the unitary construction of laminate 8, and then influenced the serviceability of laminate 8.
Because the drawback of above-mentioned traditional product, the design people is based on for many years practical experience and professional knowledge, through constantly studying, design, and after studying sample repeatedly and improving, creates the utility model finally.
Main purpose of the present utility model is, overcome the defective of prior art, and provide a kind of structure improved support body joint, make it be tight against the inner edge surface of connecting frame by upper and lower joining base, and upper and lower engaging lever stable plugs combination, make the support body integral coherence only depend on the combination stability of protruding pin and jack combining structure better, and can not destroy frame structure when changing member, form good, the replaceable member of a bond stability and be more suitable for practical support body joint structure than traditional product.
Another purpose of the utility model is, a kind of structure improved support body joint is provided, it is wrecked or jack breaks and when can't bear to use, only needs upper and lower connecting rod to be changed again at the set latch of upper and lower connecting rod, and needn't purchase connecting frame again, can save money and resource.
A purpose more of the present utility model is, a kind of structure improved support body joint is provided, make it can not destroy laminate, make laminate can minimize by the influence degree of gravity and shearing, make laminate under the influence that is subjected to gravity and scissors, the phenomenon that difficult generation is broken, its serviceability is more permanent, expanded service life.
The purpose of this utility model is realized by following technological scheme.A kind of structure improved support body joint, it includes joining base, last engaging lever, main member such as engaging lever and following joining base combines mutually down, above-mentioned each member is installed with respectively in the joining base entity of internal run-through, it is characterized in that: go up joining base, entity offers several the last expanding plates that equidistantly can expand outward in advance, be provided with the ring wall in the bottom, be provided with internal thread, be provided with receiving hole in entity inside in addition at the entity inner face; Last engaging lever, entity one end is preset with the tip, the other end is provided with latch, should go up engaging lever and be contained in above-mentioned going up in the inner set last receiving hole of joining base entity, be exposed at the top that engages pedestal outside the set last tip of last engaging lever entity, and connect with set the last expanding plate of last joining base entity, other is provided with latch by entity, and plug after being arranged with a packing ring, the jack set with engaging lever entity under the aftermentioned plugs together mutually; Following engaging lever, entity one end is preset with lower tip part, end is provided with jack in addition, this time engaging lever is contained in the inner set following receiving hole of joining base entity under the aftermentioned, the set lower tip part of entity is exposed at down the bottom of joining base entity outward, and connects with the set following expanding plate of following joining base entity, and entity is provided with jack in addition, plug mutually after going up the set sheathed packing ring of latch of engaging lever entity with above-mentioned, stable the plugging together of upper and lower engaging lever is one; Following joining base, entity stage casing appropriate location is provided with bulge loop, the upper end outer edge surface is provided with outside thread, the bottom is provided with several equally spaced expanding plates down, be provided with receiving hole down in addition in entity inside, this time joining base entity is provided with outside thread, be screwed with the above-mentioned inner set internal thread of joining base entity of going up, the set bulge loop of joining base entity under the set ring wall of last joining base entity is arranged in pairs or groups, put for laminate between the two, then be provided with the following receiving hole that is installed with for engaging lever under above-mentioned in entity inside, the set lower tip part of following engaging lever entity is exposed at down the bottom of joining base entity outward, and connect with the set expanding plate in bottom, clockwise direction rotation connecting frame, on, following joining base set in, outside thread is screwed, on, following engaging lever rises gradually, to go up, following expanding plate struts and is tight against the inner edge of connecting frame, and it is good to form a bond stability, replaceable member and be more suitable for practical support body joint structure.
The utility model compared with prior art has tangible advantage and good effect.By above technological scheme as can be known, the structure improved support body joint of the utility model, include joining base, last engaging lever reaches joining base down, main members such as following engaging lever, following joining base entity outer rim is provided with outside thread, the bottom is provided with down expanding plate, inside is provided with down receiving hole, this time receiving hole supplies down, and the engaging lever entity is installed with, be provided with jack at following engaging lever entity one end, keep supplying stable plugging behind the sheathed packing ring of the set latch of engaging lever entity one end, make, following engaging lever forms a stable member that makes up with following joining base, go up in addition the engaging lever entity be installed with last joining base entity inside set in the receiving hole, should go up joining base is screwed with the set outside thread of set internal thread of entity inner face and following joining base, make and be installed with last, on the following joining base inside, following engaging lever can rise gradually, to go up, following expanding plate struts the inner edge surface that is tight against connecting frame, and it is good to form a bond stability, replaceable member and be more suitable for practical design.
In sum, the utility model is tight against the inner edge surface of connecting frame by upper and lower joining base, and upper and lower engaging lever stable plugs combination, make the support body integral coherence only depend on the combination stability of protruding pin and jack combining structure better than traditional product, and can not destroy frame structure when changing member, thereby form good, the replaceable member of a bond stability and be more suitable for practical support body joint structure; It wrecks or jack breaks and when can't bear to use, only needs upper and lower connecting rod to be changed again at the set latch of upper and lower connecting rod, and needn't purchase connecting frame again, can save money and resource; It can not destroy laminate, makes laminate can minimize by the influence degree of gravity and shearing, makes laminate be difficult for producing fracture phenomena under the influence that is subjected to gravity and scissors, and its serviceability is more permanent, but expanded service life.No matter it structurally or all have on the function significantly and to improve, really is progressive, a practical design, the utility model is that initiative did not appear and really belonged in like product again, is the new design of a novelty, practicality in fact.
Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Fig. 1 is the exploded perspective view of the utility model integrated member.
Fig. 2 is the stereogram of the utility model integrated member composite structure.
Fig. 3 is the sectional drawing that structure is implemented in the utility model combination.
Fig. 4 is that the utility model is combined into holistic sectional drawing.
Fig. 5 is the plan view of Fig. 4.
Fig. 6 is the exploded perspective view of traditional support body product.
Fig. 7 is traditional support body product combination structural perspective.
Fig. 8 is the sectional drawing of traditional support body product combining structure.
Below in conjunction with accompanying drawing and preferred embodiment, to according to structure improved its concrete structure of support body joint, feature and the effect thereof that the utility model proposes, describe in detail as after.
See also Fig. 1, shown in Figure 4, the structure improved support body joint of the utility model mainly is made up of members such as last joining base 1, last engaging lever 2, following engaging lever 3 and following joining bases 4, wherein:
Last joining base 1, entity offers the last expanding plate 10 that several equidistant divisions can be expanded outward in advance, be preset with ring wall 11 in the entity bottom, be preset with internal thread 12 at last joining base 1 entity inner face, and be provided with receiving hole 13 in entity inside, should go up joining base 1 is screwed with the set outside thread 41 of joining base 4 entities under the set internal thread 12 of entity inner face and the aftermentioned, and joining base 4 set bulge loops 40 are put for laminate 5 under the set ring wall in the bottom 11 collocation aftermentioneds, and inner set the last receiving hole 13 of entity can supply on the aftermentioned engaging lever 2 ccontaining in addition.
Last engaging lever 2, entity one end is provided with tip 20, the other end is provided with the latch 21 of protrusion, last engaging lever 2 entities are contained in the inner set last receiving hole 13 of joining base 1 entity, make the 20 outer tops that are exposed at joining base 1 entity, the set last tip of engaging lever 2 entity ends, and connect with the last expanding plate 10 of the set equidistant division of last joining base 1 entity, and go up engaging lever 2 hold in addition set latch 21 with a packing ring 22 sheathed after, with set jack 31 stable the plugging together of 3 entities of engaging lever under the aftermentioned.
Following engaging lever 3, entity one end is preset with lower tip part 30, end then is preset with jack 31 in addition, following engaging lever 3 is contained in the inner set following receiving hole 43 of joining base 4 entities under the aftermentioned, make the set lower tip part of the entity one end 30 outer bottoms that are exposed at down joining base 4 entities, and connect with the following expanding plate 42 of the set equidistant division of following joining base 4 solid bottom, and the set jack 31 of entity supplies to plug behind the set latch 21 sheathed packing rings 22 of above-mentioned upward engaging lever 2 entities, makes upper and lower engaging lever 2,3 stable engagement.
Following joining base 4, entity stage casing appropriate location is preset with bulge loop 40, entity upper end portion outer edge surface is provided with outside thread 41, the bottom then is provided with several following expanding plates of equidistantly dividing 42, entity inside is provided with down receiving hole 43 in addition, the outside thread 41 that this time joining base 4 entity outer rims are set, keeping supplying the set internal thread 12 of joining base 1 entity inner face screws togather, make the set ring wall of the joining base 1 solid bottom 11 collocation set bulge loop 40 of joining base 4 entities down, put for laminate 5, and the inner set following receiving hole 43 of entity, supplying down, engaging lever 3 is installed with, make down the outer solid bottom that are exposed at down joining base 4 of the set lower tip part of engaging lever 3 entities 30, and connect with the following expanding plate 42 of the set equidistant division in bottom.
Combination situations of the present utility model, see also Fig. 2 to shown in Figure 5, at first as shown in Figure 3, to descend engaging lever 3 to be installed with in descending the set following receiving hole 43 in joining base 4 inside, make down the set lower tip part of the engaging lever 3 entities 30 outer bottoms that are exposed at down joining base 4, and connect with the following expanding plate 42 of the set equidistant division in bottom, after will going up the set latch of engaging lever 2 entity ends 21 sheathed packing rings 22 again, with set jack 31 stable the plugging together of following extension bar 3 entities, make, following engaging lever 2,3 stable engagement are integral, at last as shown in Figure 4, to go up joining base 4 under joining base 1 fit, the set outside thread 41 of internal thread 12 that last joining base 1 entity inner face is set and following joining base 4 entities is screwed, and make engaging lever 2 entities be installed with last joining base 1 entity inner set in the receiving hole 13, and make the set last tip of the engaging lever 2 entities 20 outer tip portion that are exposed at joining base 1, connect simultaneously, promptly be combined into and make up the structure improved support body joint integral body of finishing to one as shown in Figure 2 with set the last expanding plate 10 of tip portion.
When the utility model is implemented, see also shown in Figure 3, to go up, following joining base 1,4 separate, last joining base 1 is inserted in the end of connecting frame 6, with following joining base 4 and interconnect combination on, following engaging lever 2,3 insert the other end of connecting frame 6 in the lump, again as shown in Figure 4, to go up, following joining base 1,4 fits, and for example shown in Figure 5, connecting frame 6 is rotated in a clockwise direction, make, following joining base 1,4 set in, outside thread 12,41 are screwed,, following joining base 1,4 are screwed in the process, former outer being exposed at, following joining base 1, on 4 tops and the bottom, following engaging lever 2,3 rise, and will go up, following joining base 1,4 tops and bottom set on, following expanding plate 10,42 strut, when screwing togather when arriving a certain fixed position, on, following expanding plate 10,42 just can be tight against the inner edge surface of connecting frame 6, form the configuration state of a stable engagement, at last laminate 5 is seated between ring wall 11 and the bulge loop 40, so in layer connect, can form a complete frame structure, put books for people, objects such as article.
As seen from the above embodiment, the utility model obviously has following preferable effect in implementation process:
1, be tight against the inner edge surface of connecting frame 6 by upper and lower joining base 1,4, and upper and lower engaging lever 2,3 stable plug combination, make the support body integral coherence can only depend on the combining structure of protruding pin 90 and jack 91 than traditional product, its stability is better.
When 2, can't bear to use, only need again upper and lower connecting rod 2,3 to be changed, and needn't purchase connecting frame 6 again, can save money and resource if upper and lower connecting rod 2,3 set latches 21 wreck or jack 31 breaks.
3, do not destroy the structure of laminate 5, make the serviceability of laminate 5 more permanent, and its influence degree that is subjected to gravity and shearing can be minimized.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is imposed any restrictions, every foundation technical spirit of the present utility model changes any simple modification, change and the equivalent structure that above embodiment did, and all still belongs in the scope of technical solutions of the utility model.
Claims (1)
1. structure improved support body joint, it includes joining base, goes up engaging lever, down engaging lever and down the joining base main member combine mutually, above-mentioned each member is installed with respectively in the joining base entity of internal run-through, it is characterized in that:
Last joining base, entity offer several the last expanding plates that equidistantly can expand outward in advance, are provided with the ring wall in the bottom, are provided with internal thread at the entity inner face, are provided with receiving hole in entity inside in addition;
Last engaging lever, entity one end is preset with the tip, the other end is provided with latch, should go up engaging lever and be contained in above-mentioned going up in the inner set last receiving hole of joining base entity, be exposed at the top that engages pedestal outside the set last tip of last engaging lever entity, and connect with set the last expanding plate of last joining base entity, other is provided with latch by entity, and plug after being arranged with a packing ring, the jack set with engaging lever entity under the aftermentioned plugs together mutually;
Following engaging lever, entity one end is preset with lower tip part, end is provided with jack in addition, this time engaging lever is contained in the inner set following receiving hole of joining base entity under the aftermentioned, the set lower tip part of entity is exposed at down the bottom of joining base entity outward, and connects with the set following expanding plate of following joining base entity, and entity is provided with jack in addition, plug mutually after going up the set sheathed packing ring of latch of engaging lever entity with above-mentioned, stable the plugging together of upper and lower engaging lever is one;
Following joining base, entity stage casing appropriate location is provided with bulge loop, the upper end outer edge surface is provided with outside thread, the bottom is provided with several equally spaced expanding plates down, be provided with receiving hole down in addition in entity inside, this time joining base entity is provided with outside thread, and be screwed with the above-mentioned inner set internal thread of joining base entity of going up, the set bulge loop of joining base entity under the set ring wall of last joining base entity is arranged in pairs or groups, put for laminate between the two, and entity inside is provided with the following receiving hole that is installed with for above-mentioned down engaging lever, and the set lower tip part of following engaging lever entity is exposed at down the bottom of joining base entity outward, and connects with the set expanding plate in bottom, clockwise direction rotation connecting frame, on, following joining base set in, outside thread is screwed, on, following engaging lever rises gradually, will go up, following expanding plate struts and is tight against the inner edge of connecting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95222661 CN2230374Y (en) | 1995-10-09 | 1995-10-09 | Structure-improved frame joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95222661 CN2230374Y (en) | 1995-10-09 | 1995-10-09 | Structure-improved frame joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2230374Y true CN2230374Y (en) | 1996-07-03 |
Family
ID=33869940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95222661 Expired - Fee Related CN2230374Y (en) | 1995-10-09 | 1995-10-09 | Structure-improved frame joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2230374Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953636A (en) * | 2014-04-30 | 2014-07-30 | 谢娟 | Bending type gasket |
-
1995
- 1995-10-09 CN CN 95222661 patent/CN2230374Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953636A (en) * | 2014-04-30 | 2014-07-30 | 谢娟 | Bending type gasket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |