CN215190721U - Environment-friendly splicing screen device - Google Patents

Abstract

The utility model discloses an environment-friendly spliced screen device, which comprises a plurality of bases, wherein the top of each base is provided with a support rod, the top of each support rod is provided with a screw rod, the outside of each screw rod is provided with a thread cylinder, a fixed block is arranged above the thread cylinder, the inside of the fixed block is provided with a rotating rod, the rotating rod is provided with symmetrical gears in a clamping way, the gears are meshed with racks with staggered distribution, one side of each rack is provided with a connecting block, the upper part and the lower part of the connecting block are symmetrical, the other side of the connecting block is provided with a movable seat, the other end of the movable seat is provided with a symmetrical movable rod, the outside of the thread cylinder is provided with a paper cylinder, the height of the screen is adjusted by rotating the thread cylinder, the movable rod is movably clamped into a round hole by rotating the rotating rod, the limiting rod is inserted into the symmetrical movable rod, the rotating rod is reversed, and the limiting rod is close to the inner wall of the paper cylinder, and connecting the adjacent paper cylinders.

Description

Environment-friendly splicing screen device

Technical Field

The utility model relates to a screen technical field specifically is an environmental protection concatenation screen device.

Background

The screen is a piece of furniture used for keeping out the wind inside the traditional Chinese building, namely the screen is used for keeping out the wind. Screens have long been used as an important component of conventional furniture. The screen is generally arranged at a remarkable position in a room, and has the functions of separation, beautification, wind shielding, coordination and the like. It is mutually reflected with classical furniture, brings out the best in each other and is integrated into a whole, and becomes an inseparable whole of Chinese style home decoration, thus presenting a harmonious beauty and a quiet beauty. Along with the development of science and technology, people pay more and more attention to environmental protection, and environmental protection screen is also more and more popular by people, and the current environmental protection screen is mostly fixed style, can not splice, and the concatenation style is comparatively fixed, and this brings certain limitation for environmental protection screen development, for this reason we propose an environmental protection concatenation screen device for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection concatenation screen device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environmental protection concatenation screen device, includes a plurality of base, branch is installed on the base top, the screw rod is installed on the branch top, screw rod outside screw thread card is equipped with a screw thread section of thick bamboo, the fixed block is installed to screw thread section of thick bamboo top, fixed block internally mounted has the dwang, the card is equipped with the gear of symmetry on the dwang, gear engagement has the rack of dislocation distribution, the connecting block is installed to rack one side, the longitudinal symmetry the connecting block opposite side is installed and is removed the seat, remove the seat other end and install the carriage release lever of symmetry, a fiber container is installed to screw thread section of thick bamboo outside.

Preferably, a bearing seat is installed at the top end of the threaded cylinder, and the bottom end of the fixing block is fixedly connected with the top end of the bearing seat.

Preferably, the internal thread of the threaded cylinder is an internal thread, the external thread of the screw is an external thread, and the support rod can be clamped in the threaded cylinder in a sliding manner.

Preferably, rolling bearings are installed at the upper end and the lower end of the fixing block, and the rotating rods are clamped inside the rolling bearings.

Preferably, the symmetry the gear is with the rack symmetric distribution of one side, the rectangle frame has been seted up to the both sides of fixed block symmetry, the rack runs through the rectangle frame, and does not contact with it, the limiting plate is installed in the rack outside, the limiting plate slides and runs through the fixed block.

Preferably, a cylinder is installed at the top end of the rotating rod, and a cross hole is formed in the top end of the cylinder.

Preferably, the top end of the paper tube is clamped with a tube cover, and the paper tube is provided with two groups of symmetrical round holes.

Preferably, the movable rods penetrate through the round holes, the limiting rods penetrate through the symmetrical movable rods, and the adjacent paper tubes are connected through the movable rods.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the utility model is used, the base is fixed, and the threaded cylinder is lifted on the support rod and the screw rod by rotating the threaded cylinder, so as to adjust the height of the screen;

2. the utility model discloses utilize the dwang to rotate the gear that drives the symmetry and rotate, gear rotation drives the rack phase shift that the dislocation distributes, utilize the limiting plate to carry on spacing to it, rack shift drive connecting block and shifting yoke move, shifting yoke moves and drives the shifting yoke and move, make it card to establish and get into the round hole inside, get a fiber container again, make the round hole card on the fiber container establish on the shifting yoke, insert the limiting yoke on the shifting yoke that advances the symmetry, reverse the dwang, make the limiting yoke close to the fiber container inner wall, connect adjacent fiber container, through repeating the above-mentioned step, connect a plurality of fiber containers, splice into the screen;

3. the utility model can be spliced into screens with different shapes by adjusting the height of the threaded cylinder.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

in the figure: 1. a base; 101. a strut; 102. a screw; 103. a threaded barrel; 104. a bearing seat; 105. a fixed block; 106. a rotating bearing; 107. rotating the rod; 108. a gear; 109. a rack; 110. a limiting plate; 111. connecting blocks; 112. a movable seat; 113. a travel bar; 114. a limiting rod; 2. a paper tube; 201. a cylinder cover; 202. a circular hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an environmental protection concatenation screen device, includes a plurality of base 1, branch 101 is installed on base 1 top, screw rod 102 is installed on branch 101 top, screw rod 102 outside screw thread card is equipped with a screw thread section of thick bamboo 103, fixed block 105 is installed to screw thread section of thick bamboo 103 top, fixed block 105 internally mounted has dwang 107, the gear 108 that the card was equipped with the symmetry on the dwang 107, the gear 108 meshing has the rack 109 of dislocation distribution, connecting block 111 is installed to rack 109 one side, the longitudinal symmetry the removal seat 112 is installed to connecting block 111 opposite side, remove the carriage release lever 113 that the symmetry was installed to the seat 112 other end, paper container 2 is installed in the screw thread section of thick bamboo 103 outside.

The top end of the threaded cylinder 103 is provided with a bearing seat 104, and the bottom end of the fixed block 105 is fixedly connected with the top end of the bearing seat 104, so that the fixed block 105 can rotate.

The internal thread of the threaded cylinder 103 is an internal thread, the external thread of the screw rod 102 is an external thread, and the support rod 101 can be clamped in the threaded cylinder 103 in a sliding manner, so that the threaded cylinder 103 is not contacted with the non-support rod 101 in the lifting process.

Rotating bearing 106 is all installed at both ends about the fixed block 105, inside rotating bearing 106 was located to the dwang 107 card, made the dwang 107 rotate smoothly and to spacing.

Symmetry rack 109 symmetric distribution that gear 108 was with one side, the rectangle frame has been seted up to the both sides of fixed block 105 symmetry, rack 109 runs through the rectangle frame, and does not contact with it, limiting plate 110 is installed in the rack 109 outside, limiting plate 110 slides and runs through fixed block 105, makes gear 108 rotate and to drive the rack 109 of dislocation and remove in opposite directions.

The cylinder is installed on dwang 107 top, the cross hole has been seted up to the cylinder top, and the accessible uses the plum blossom to get up and rotates dwang 107.

The top end of the paper tube 2 is provided with a tube cover 201 in a clamping manner, two groups of symmetrical round holes 202 are formed in the paper tube 2, the moving rod 113 penetrates through the round holes 202, the limiting rods 114 penetrate through the symmetrical moving rod 113, the adjacent paper tubes 2 are connected through the moving rod 113, and the moving rod 113 penetrates through the round holes 202 to connect the adjacent paper tubes 2.

The working principle is as follows: when the utility model is used, the base 1 is fixed, the screw thread cylinder 103 is lifted on the support rod 101 and the screw rod 102 by rotating the screw thread cylinder 103, so as to adjust the height of the position screen, the paper cylinder 2 is sleeved from the upper part of the screw thread cylinder 103, so that the circular hole 202 at the top end of the paper cylinder coincides with the moving rod 113 at one side of the moving seat 112, so that the plum blossom thereof starts to rotate the rotating rod 107, the rotating rod 107 rotates to drive the symmetrical gear 108 to rotate, the gear 108 rotates to drive the staggered rack 109 to move oppositely, the limiting plate 110 is used for limiting the paper cylinder, the rack 109 moves to drive the connecting block 111 and the moving seat 112 to move, the moving seat 112 moves to drive the moving rod 107 to move, so that the paper cylinder 2 is clamped into the circular hole 202, the paper cylinder 2 is re-clamped into the moving rod 113, the limiting rod 114 is inserted into the symmetrical moving rod 113, the reversing 113, so that the limiting rod 114 is close to the inner wall of the paper cylinder 2, the adjacent paper tubes 2 are connected, a plurality of paper tubes 2 are connected and spliced into the screen by repeating the steps, and the screens with different shapes can be spliced by adjusting the height of the threaded tube 103.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an environmental protection concatenation screen device, includes a plurality of base (1), its characterized in that: branch (101) are installed on base (1) top, screw rod (102) are installed on branch (101) top, screw rod (102) outside screw thread card is equipped with screw thread section of thick bamboo (103), fixed block (105) are installed to screw thread section of thick bamboo (103) top, fixed block (105) internally mounted has dwang (107), gear (108) that the card was equipped with the symmetry are gone up in dwang (107), gear (108) meshing has rack (109) of dislocation distribution, connecting block (111) are installed to rack (109) one side, and the longitudinal symmetry removal seat (112) are installed to connecting block (111) opposite side, removal seat (112) other end installs removal pole (113) of symmetry, fiber container (2) are installed in screw thread section of thick bamboo (103) outside.

2. An environmentally friendly split screen device according to claim 1, wherein: and a bearing seat (104) is installed at the top end of the threaded cylinder (103), and the bottom end of the fixed block (105) is fixedly connected with the top end of the bearing seat (104).

3. An environmentally friendly split screen device according to claim 1, wherein: the internal thread of the thread cylinder (103) is an internal thread, the external thread of the screw rod (102) is an external thread, and the support rod (101) can be clamped in the thread cylinder (103) in a sliding mode.

4. An environmentally friendly split screen device according to claim 1, wherein: and rotating bearings (106) are arranged at the upper end and the lower end of the fixing block (105), and the rotating rods (107) are clamped inside the rotating bearings (106).

5. An environmentally friendly split screen device according to claim 1, wherein: symmetry rack (109) symmetric distribution with one side of gear (108), the rectangle frame has been seted up to the both sides of fixed block (105) symmetry, rack (109) run through the rectangle frame, and do not contact with it, limiting plate (110) are installed in the rack (109) outside, limiting plate (110) slide and run through fixed block (105).

6. An environmentally friendly split screen device according to claim 1, wherein: the cylinder is installed on dwang (107) top, the cross hole has been seted up to the cylinder top.

7. An environmentally friendly split screen device according to claim 1, wherein: the top end of the paper tube (2) is clamped with a tube cover (201), and the paper tube (2) is provided with two groups of symmetrical round holes (202).

8. An environmentally friendly split screen device according to claim 1, wherein: the movable rod (113) penetrates through the round hole (202), the limiting rods (114) penetrate through the symmetrical movable rod (113), and the adjacent paper tubes (2) are connected through the movable rod (113).

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