CN202252689U

CN202252689U - Movable seat

Info

Publication number: CN202252689U
Application number: CN2011203200764U
Authority: CN
Inventors: 周杰雄
Original assignee: DONGGUAN FENGGANG YANTIAN KENGDA PLASTIC PRODUCTS FACTORY
Current assignee: DONGGUAN FENGGANG YANTIAN KENGDA PLASTIC PRODUCTS FACTORY
Priority date: 2011-08-24
Filing date: 2011-08-24
Publication date: 2012-05-30
Anticipated expiration: 2021-08-24

Abstract

The utility model relates to the technical field of fittings of supporting structures, in particular to a movable seat, which comprises a fixed base plate, a turntable and a bracket. A plurality of limiting grooves are uniformly formed on the fixed base plate. At least one elastic limiting part is molded on the turntable, and is clamped in the limiting grooves. The turntable and the fixed base plate can rotate 360 degrees relative to each other, and a rotating angle can be freely adjusted according to needs. The movable seat is easy to operate. A protective shell can be adjusted and used by fixing the fixed base plate on the protective shell, and the movable seat can be used together with different protective shells, so that the movable seat has a wide application range. In addition, a tilt range between the bracket and the turntable can be adjusted by adjusting the tightness of meshing teeth of a toothed end face, and an angle between the bracket and the turntable can be adjusted according to needs. An antiskid block is arranged on the bracket, so that the movable seat is difficult to skid when arranged on a platform together with the protective shell, and a good antiskid effect is ensured. The movable seat integrates a plurality of functions, and is easy and convenient to operate.

Description

Active base

Technical field:

The utility model relates to supporting structure accessory technical field, relates in particular to a kind of active base.

Background technique:

As everyone knows; The supporting frame that is provided with on the product such as computer protection shell, photo frame is all fixed; People can't be rotated random adjustment to the supporting frame on the products such as computer protection shell, photo frame in use as required; Greatly reduce the use value of products such as computer protection shell, photo frame, use inconvenient.

The model utility content:

The purpose of the utility model is exactly the deficiency that exists to existing technology and a kind of easy to use, active base of integrating functions as one is provided.

To achieve these goals, the technological scheme of the utility model employing is:

Active base; The rolling disc that includes fixed underpan, is rotationally connected with fixed underpan, be arranged on the support on the rolling disc; Evenly be provided with a plurality of restraining grooves on the said fixed underpan, form at least one elasticity limited part on the rolling disc, the elasticity limited part is fastened in the restraining groove.

Be provided with clearance groove between said elasticity limited part and the rolling disc.

Said elasticity limited part has two, and two elasticity limited parts are symmetrical set, and two elasticity limited parts are fastened on respectively in the corresponding restraining groove.

Said fixed underpan is provided with circular trough, and turn disc is connected in the circular trough, and a plurality of restraining grooves are evenly distributed on the periphery of circular trough.

Said restraining groove is an arcuate structure.

Convex with hinged seat on the said rolling disc, an end of support is hinged through screw and hinged seat, and the other end of support is provided with non-slipping block.

Said screw passes hinged seat, support and passes through the locking of nut knob.

Said support and hinged seat are respectively equipped with intermeshing profile of tooth end face.

Be provided with stiffening rib between said hinged seat and the rolling disc.

The utility model beneficial effect is: the rolling disc that the utility model includes fixed underpan, be rotationally connected with fixed underpan, be arranged on the support on the rolling disc, evenly be provided with a plurality of restraining grooves on the said fixed underpan, form at least one elasticity limited part on the rolling disc; The elasticity limited part is fastened in the restraining groove; Can relative 360 ° of rotations between rolling disc and the fixed underpan, the user can utilize the utility model free adjustment angle of swing as required, and is simple to operate; And; Fixed underpan is fixed on the containment vessel and can regulates use to protection, can cooperate the different protection shell to use, applied widely; In addition, pass through lower angle on the tight degree can regulate of profile of tooth end face engaging tooth gomphiasis between the hinged seat of support and rolling disc, and through the locking of nut knob; The user can regulate the angle between support and the rolling disc as required; And support is provided with non-slipping block, makes the utility model mating protection shell use when being placed on the platform and is not easy to skid good antiskid effect; The utility model integrates multiple function, and is simple to operation.

Description of drawings:

Fig. 1 is the schematic perspective view of the utility model;

Fig. 2 is the decomposing schematic representation of the utility model.

Embodiment:

Below in conjunction with accompanying drawing the utility model is further described, sees shown in Fig. 1～2 active base; Include fixed underpan 1, rolling disc 2, be arranged on the support 3 on the rolling disc 2, rolling disc 2 is rotationally connected with fixed underpan 1, evenly is provided with a plurality of restraining grooves 11 on the fixed underpan 1; Wherein, fixed underpan 1 is provided with circular trough 10, and rolling disc 2 is rotatably connected in the circular trough 10; A plurality of restraining grooves 11 are evenly distributed on the periphery of circular trough 10, and restraining groove 11 is an arcuate structure.

Form at least one elasticity limited part 21 on the rolling disc 2; Be provided with clearance groove 22 between elasticity limited part 21 and the rolling disc 2, clearance groove 22 makes elasticity limited part 21 that deformation space arranged, and elasticity limited part 21 can be fastened in any restraining groove 11; Making between rolling disc 2 and the fixed underpan 1 can relative 360 ° of rotation; The user can utilize the utility model free adjustment angle of swing as required, and is simple to operate, easy to use; Fixed underpan is fixed on the containment vessel and can regulates use to protection, can cooperate the different protection shell to use, applied widely.In present embodiment, this elasticity limited part 21 has two, and two elasticity limited parts 21 are symmetrical set, and two elasticity limited parts 21 are fastened on respectively in the corresponding restraining groove 11.

Convex with hinged seat 23 on the rolling disc 2, an end of support 3 is hinged through screw 4 and hinged seat 23, and the other end of support 3 is provided with non-slipping block, and non-slipping block 5 makes the utility model mating protection shell use when being placed on the platform and is not easy to skid good antiskid effect.Screw 4 passes hinged seat 23, support 3 and passes through 6 lockings of nut knob; Support 3 is respectively equipped with intermeshing profile of tooth end face 7 with hinged seat 23; Pass through lower angle on the tight degree can regulate of profile of tooth end face 7 engaging tooth gomphiasis between the hinged seat 23 of support 3 and rolling disc 2; And through 6 lockings of nut knob, the user can regulate the angle between support 3 and the rolling disc 2 as required.Establish stiffening rib 24 on the hinged seat 23, make that structure is firm between hinged seat 23 and the rolling disc 2.

Certainly, the above only is the preferred embodiment of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.

Claims

1. active base; It is characterized in that: the rolling disc (2) that includes fixed underpan (1), is rotationally connected with fixed underpan (1), be arranged on the support (3) on the rolling disc (2); Evenly be provided with a plurality of restraining grooves (11) on the said fixed underpan (1); Form at least one elasticity limited part (21) on the rolling disc (2), elasticity limited part (21) is fastened in the restraining groove (11).

2. active base according to claim 1 is characterized in that: be provided with clearance groove (22) between said elasticity limited part (21) and the rolling disc (2).

3. active base according to claim 1 is characterized in that: said elasticity limited part (21) has two, and two elasticity limited parts (21) are symmetrical set, and two elasticity limited parts (21) are fastened on respectively in the corresponding restraining groove (11).

4. active base according to claim 1 is characterized in that: said fixed underpan (1) is provided with circular trough (10), and rolling disc (2) is rotatably connected in the circular trough (10), and a plurality of restraining grooves (11) are evenly distributed on the periphery of circular trough (10).

5. active base according to claim 4 is characterized in that: said restraining groove (11) is an arcuate structure.

6. active base according to claim 1 is characterized in that: convex with hinged seat (23) on the said rolling disc (2), an end of support (3) is hinged through screw (4) and hinged seat (23), and the other end of support (3) is provided with non-slipping block (5).

7. active base according to claim 6 is characterized in that: said screw (4) passes hinged seat (23), support (3) and passes through nut knob (6) locking.

8. active base according to claim 6 is characterized in that: said support (3) is respectively equipped with intermeshing profile of tooth end face (7) with hinged seat (23).

9. active base according to claim 6 is characterized in that: be provided with stiffening rib (24) between said hinged seat (23) and the rolling disc (2).