CN204812654U

CN204812654U - Multi -functional lifter

Info

Publication number: CN204812654U
Application number: CN201520440055.4U
Authority: CN
Inventors: 江宝民
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-25
Filing date: 2015-06-25
Publication date: 2015-12-02
Anticipated expiration: 2025-06-25

Abstract

The utility model discloses a multi -functional lifter relates to the lifting unit spare that can carry out high lift adjustment as the various jacking equipments such as table or lift chair that go up and down, and its structure comprises outer pole, interior pole and pneumatic driver part etc. Mainly is to describe the design of outer pole for tetragonal prism to all be equipped with the expansion slot on each face of tetragonal prism, this kind of structural design had both remain current lifter can adjust the characteristics of using the height in a flexible way, can strengthen the expansibility of lifter again through the expansion slot, like light, nimble computer frame, supply socket, the storage drawer etc. Of installing additional of accessible expansion slot, make these additional equipment and lifter integrated integrative, whole appearance is succinct more, pleasing to the eye, so greatly made things convenient for and use and move, also is favorable to combining together and forming integrated official working amusement application system with other office equipment.

Description

Multifunctional lifting bar

Technical field

The utility model relates to a kind of elevating lever for highly regulating, especially Multifunctional lifting bar.

Background technology

At present, the application of elevating lever in various product widely, during Lift Part such as same table, can flexible modulation same table use height, meet the use needs of all kinds of crowd, and the lifting rod structure in same table is normally made up of, after inside and outside bar movable set outer bar, interior bar and pneumatic driver part etc., realized the telescopic of interior bar external bar mutually by operation pneumatic actuation parts, thus reach the object regulating elevating lever to use height; Further, above-mentioned this air-driven type elevating lever also has the advantages such as load is large, noise is little, lifting is fast, shock resistance is little, the shock-absorbing capacity that certainly falls is strong, steady, therefore dark liking by consumers in general.But although elevating lever possesses above-mentioned these use advantage, also find in actual use, the using function of elevating lever is too single, only plays the effect of highly adjustment and without other additional function, has more and more been difficult to the use needs meeting consumer.Such as in same table, place computer, the mainframe of attached computer or supply socket etc. can only be placed in the side of same table, cause use mixed and disorderly, inconvenient, make troubles also to moving of same table.

Summary of the invention

Technical problem to be solved in the utility model is to overcome the defect of prior art and provides a kind of Multifunctional lifting bar with expansion using function.

Technical problem of the present utility model is achieved through the following technical solutions:

A kind of Multifunctional lifting bar, comprise outer bar, interior bar and in driving bar mutually externally bar make the pneumatic actuation parts of elevating movement, described outer bar is cubic column, and every one side of tetragonal prism is equipped with expansion slot.

Expansion slot in the every one side of the outer bar of described tetragonal prism is all the grooves axially run through along tetragonal prism.

Expansion slot in the every one side of the outer bar of described tetragonal prism is all T-shape slots of inner wide and outer narrow.

Described pneumatic actuation parts comprise underframe, bottom stop card, bottom clamp, static mandrel, movable mandrel, in logical slide block, Bian Gai, enclosing cover, switch stop and switch spanner buckle; Described underframe fixedly mounts bar lower end outside, and limit lid and enclosing cover fixedly mount bar upper end outside; Described bottom clamp is fixedly mounted on underframe, and static mandrel lower end and bottom stop cartoon are crossed bottom linkage rod and be coaxially connected in underframe; Described interior bar is sleeved on outside static mandrel, and interior bar upper end is exposed through limit lid and enclosing cover; In described, logical slide block is fixedly mounted on interior bar lower end; Described movable mandrel is movably arranged in static mandrel, and this movable mandrel upper end, switch stop and switch spanner button are coaxially connected to interior bar upper end by switch connecting rod.

Compared with prior art, the outer bar of elevating lever is mainly designed to cubic column by the utility model, and expansion slot is equipped with in every one side of tetragonal prism, this structural design had both remained the feature that existing elevating lever energy flexible modulation uses height, the autgmentability of elevating lever is strengthened again by expansion slot, as light by expansion slot, install holder for host machine of computer additional flexibly, supply socket, storage drawer etc., make these auxiliary devices and elevating lever integrated, monnolithic case is more succinct, attractive in appearance, therefore greatly facilitate and use and move, also be conducive to combining with other office equipment and forming integrated working entertainment application system.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model (reduction state).

Fig. 2 is A-A sectional view of Fig. 1.

Fig. 3 is the stereogram of Fig. 1.

Fig. 4 is the three-dimensional exploded view of Fig. 1.

Fig. 5 is structural representation of the present utility model (increasing state).

Fig. 6 is B-B sectional view of Fig. 5.

Fig. 7 is the stereogram of Fig. 5.

Fig. 8 is the three-dimensional exploded view of Fig. 5.

Fig. 9 is the structural representation of outer bar.

Figure 10 is the end face enlarged drawing of outer bar.

Figure 11 is the structural representation that elevating lever is arranged in same table.

Detailed description of the invention

To elaborate again to the utility model embodiment by above-mentioned accompanying drawing below.

As shown in Fig. 1 ~ Figure 11,1. outer bar, 2. expansion slot, 3. enclosing cover, 4. in bar, 5. switch connecting rod, 6. bottom stop card, 7. static mandrel, 8. switch stop, 9. limit lid, 10. movable mandrel, 11. bottom linkage rods, 12. switch spanners buckle, clamp, 15. underframes bottom logical slide block, 14. in 13..

Multifunctional lifting bar, as shown in Fig. 1 ~ Fig. 8, it a kind ofly can be used as the Lift Part that the various jacking equipment such as same table or chair lift carries out lift in height adjustment, its structure is mainly made up of outer bar 1, interior bar 4 and pneumatic driver part etc., this outer bar 1 and interior bar 4 all have employed that lighter in weight, load-bearing are higher, the good aluminum pipe of security is made, interior bar 4 movable set outside in bar 1, and makes the mutually external bar 1 of interior bar 4 do elevating movement by the driving of pneumatic driver part.

Described outer bar 1 profile can be designed to cubic column or five flat columns or hexagonal columnar etc. according to actual needs, the present embodiment mainly have employed use cubic column more flexibly, and in every one side of tetragonal prism, be equipped with an expansion slot 2 as shown in Figure 9, Figure 10, expansion slot in every one side is all make the axial groove run through along tetragonal prism, and the cross section of expansion slot 2 is the T-shape slot of inner wide and outer narrow.

Described expansion slot 2 can strengthen the autgmentability of elevating lever, be integrated on elevating lever as the office auxiliary devices such as holder for host machine of computer, supply socket, storage drawer installed additional easily, flexibly by expansion slot 2, just can bring profile more succinct, attractive in appearance when the Lift Part of elevating lever as same table, move while also greatly facilitating same table and these office equipment.

Described pneumatic actuation parts mainly comprise underframe 15, bottom stop card 6, bottom clamp 14, static mandrel 7, movable mandrel 10, in logical slide block 13, limit lid 9, enclosing cover 3, switch stop 8 and switch spanner buckle 12 etc.; Wherein, underframe 15 fixedly mounts bar 1 lower end outside, and limit lid 9 and enclosing cover 3 fixedly mount bar 1 upper end outside, and bottom clamp 14 is fixedly mounted on underframe 15, and static mandrel 7 lower end and bottom stop card 6 are coaxially connected in underframe 15 by bottom linkage rod 11; Interior bar 4 is then sleeved on outside static mandrel 7, interior bar 4 upper end is exposed through limit lid 9 and enclosing cover 3, in logical slide block 13 be fixedly mounted on interior bar 4 lower end, movable mandrel 10 is movably arranged in static mandrel 7, this movable mandrel 10 upper end, switch stop 8 and switch spanner button 12 are coaxially connected to interior bar 4 upper end by switch connecting rod 5, are operated the keying of pneumatic actuation parts by switch spanner button 12.

Above-mentioned elevating lever has quiet smooth and easy, the gap of lifting in use and rocks and little etc. use advantage, and exclusive expansion slot 2 design can possess good autgmentability on the outer bar 1 of the cubic column of its uniqueness and outer bar, on the basis retaining existing elevating lever flexible modulation use height, various office auxiliary device can also be installed easily, efficiently additional, be arranged on after in same table at it, be more conducive to combining with other office equipment to form integrated working entertainment application system.

The utility model to be arranged in same table as shown in figure 11, this same table is according to ergonomic designs, monnolithic case is generous, attractive in appearance, fashion, and can realize sitting, standing and exchange use, free adjustment height reaches 85cm ~ 124cm, meet people to stand the needs used, then coordinate the locking caster seat of same table bottom surface just can easily move, thus can be widely used at home, office, medical treatment, the workplace of lie fallow private room and various commercialization or individual, environment.

The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. a Multifunctional lifting bar, comprise outer bar (1), interior bar (4) and in driving bar mutually externally bar (1) make the pneumatic actuation parts of elevating movement, it is characterized in that described outer bar (1) is in cubic column, and every one side of tetragonal prism is equipped with expansion slot (2).

2. Multifunctional lifting bar according to claim 1, is characterized in that the expansion slot (2) in the every one side of the outer bar (1) of described tetragonal prism is all the grooves axially run through along tetragonal prism.

3. Multifunctional lifting bar according to claim 1 and 2, the expansion slot (2) that it is characterized in that in the every one side of the outer bar (1) of described tetragonal prism is all T-shape slots of inner wide and outer narrow.

4. Multifunctional lifting bar according to claim 1 and 2, it is characterized in that described pneumatic actuation parts comprise underframe (15), bottom stop card (6), bottom clamp (14), static mandrel (7), movable mandrel (10), in logical slide block (13), limit lid (9), enclosing cover (3), switch stop (8) and switch spanner buckle (12); Described underframe (15) fixedly mounts bar (1) lower end outside, and limit lid (9) and enclosing cover (3) fixedly mount bar (1) upper end outside; Described bottom clamp (14) is fixedly mounted on underframe (15), and static mandrel (7) lower end and bottom stop card (6) are coaxially connected in underframe (15) by bottom linkage rod (11); Described interior bar (4) is sleeved on static mandrel (7) outward, and interior bar (4) upper end is exposed through limit lid (9) and enclosing cover (3); In described, logical slide block (13) is fixedly mounted on interior bar (4) lower end; Described movable mandrel (10) is movably arranged in static mandrel (7), and this movable mandrel (10) upper end, switch stop (8) and switch spanner button (12) are coaxially connected to interior bar (4) upper end by switch connecting rod (5).