CN2903529Y - Game bed folding joint - Google Patents

Abstract

A retracting and folding joint for game bed comprises a bicycle saddle and a pressing part, wherein the external appearance of the bicycle saddle is essentially a semicircle in shape, and the corners of the two side walls are respectively arranged on the upper end point with a perforation A and a perforation B for a bolt A and a bolt B to respectively thread, and penetrate into the pass through hole A on the pivoted arm A and the pass through hole B on the pivoted arm B thereby locating the two pivoted arms on the two side ends of the pedestal, and a perforation C and an outer slotted hole are arranged on the lower end of the middle pedestal capable of threading and locating a bolt C and a bolt D, and the pressing part is a block and equipped with a pass through hole on the undersurface perpendicular to the pressing part for the bolt D to penetratingly arrange and further arranged with an inner slotted hole on the upper end perpendicular to the pressing part, the outer flank of the block is covered and fixedly arranged with two locking blocks, wherein the locking block is arranged with a pass through hole on the tip, and beforehand arranged with a groove in the middle of the block for holding a V shaped elastic body, thereby neither occupying room when storing the game bed nor trapping the users' fingers as a result of careless use.

Description

Game bed folds the joint

Technical field

The utility model is relevant for a kind of game bed structure, the Combination Design by saddle and pressing member particularly, provide the user smoothly game bed to be folded, and then make the game bed collection time not take up space, and fold the joint because of using the game bed that jams a finger accidentally folding Shi Buhui.

Background technique

Habitual " baby's game bed amount to articulation structure " as TaiWan, China patent application case number No. 00261742, this is amounted to articulation structure and includes between two relative pillars: the joint outer block, cover piece in the joint, slide block and some springs etc. are formed, though, this amounts to articulation structure when using, baby's game bed pillar can be folded, yet, this type of spare part of amounting to articulation structure is too numerous and diverse, need more groups when group is established and establish the time, and then increase time cost, and outward appearance is too dull, so the user reduces this type of baby's game bed utilization rate of amounting to articulation structure gradually.

Because above-mentioned disappearance drawback, the utility model people thinks that it has necessity anxious to be corrected, then be engaged in the many years of experience that Related product manufactures and designs with it, and always adhere to the well-designed theory that has, at above bad place study and composition in addition, through after constantly making great efforts, be to release game bed of the present utility model to fold the joint eventually, it is with the effect of good quality production structure lifting product more.

Summary of the invention

The utility model purpose is, provides a kind of game bed to fold the joint, and it can provide the user smoothly game bed to be folded, and then makes the game bed collection time not take up space, and jams a finger because of using accidentally folding Shi Buhui.

Technical solutions of the utility model: a kind of game bed folds the joint, mainly is made of saddle and pressing member; It is characterized in that:

Saddle is semicircle pedestal, and the corner of its upper end two sidewalls has perforation A, the perforation B that places for bolt A, bolt B correspondence respectively, and bolt A, bolt B be through among the perforation B of the perforation A of hinged arm A and hinged arm B, and two hinged arms are fixed on the two side ends of pedestal; The middle lower end of pedestal has and is used for bolt C, bolt D and places fixing perforation C, outer slotted eye;

Pressing member is a block, and the downside of its vertical component effect has the penetration hole that places for bolt D, and has one in the upper end of vertical component effect and be used for the interior slotted eye that bolt C correspondence places; The block outside two clipping blocks that have been coated and fixed, and have a perforation at the clipping block bit point; Bolt C is set in perforation C, perforation, the interior slotted eye, and pressing member is fixed in the pedestal; The block neutral position has a groove, wherein is equipped with one and is used to make two clipping blocks to produce the V-arrangement elastomer of involution campaign.

The utility model beneficial effect: game bed of the present utility model folds the joint, has the game bed of making and folds smoothly, and then make game bed not take up space when collecting, and folding Shi Buhui because of using the beneficial effect that jams a finger accidentally.

Description of drawings

Fig. 1: part exploded perspective view of the present utility model

Fig. 2: stereo appearance figure of the present utility model

Fig. 3: generalized section of the present utility model

Fig. 4: the schematic representation of pushing the pressing member block of the present utility model

Fig. 5: the hinged arm schematic representation that folds of the present utility model

Embodiment

Game bed of the present utility model folds joint (seeing also Fig. 1), mainly is made of saddle 1 and pressing member 2; Wherein:

Saddle 1, refer to the roughly pedestal 11 of semicircular in shape of outward appearance, hold the corner of two sidewalls to be respectively equipped with perforation A12, perforation B13 thereon, wear for bolt A121, bolt B 131 correspondences, and bolt A121, bolt B 131 are worn the perforation A141 to hinged arm A14, and the perforation B151 of hinged arm B15, two hinged arms are positioned the two side ends of pedestal 11, again in the default perforation of middle lower end C16, the outer slotted eye 17 of pedestal 11, in order to the location that wears of bolt C161, bolt D171;

Pressing member 2, refer to that one slightly is the block 21 of inverted T-shaped, and in the default penetration hole 22 of the downside of vertical component effect, wear for bolt D171, and in the upper end of vertical component effect default a slotted eye 23, wear for bolt C161 correspondence, two clipping blocks 24 that slightly are the triangle grooved are coated and fixed in block 21 outsides again, and in the default perforation 241 of clipping block 24 bit points, be arranged in perforation C16 by bolt C161, perforation 241, interior slotted eye 23, and then pressing member 2 is fixedly arranged in the pedestal 11, and in the default groove 25 of block 21 neutral position, to be installed with a V-arrangement elastomer 251, to making two clipping blocks 24 produce the involution campaign.

When group is established and is implemented game bed and fold joint (seeing also Fig. 1), at first, with hinged arm A14, hinged arm B15 inserts in the pedestal 11 of saddle 1, allow the perforation A12, perforation B13 aims at perforation A141 respectively, perforation B151, and with bolt A121 penetrate the perforation A12, perforation A141, reach bolt B 131 is penetrated perforation B13, perforation B151, to allow hinged arm A14, hinged arm B15 is positioned in the pedestal 11 of saddle 1, then, with two clipping blocks, 24 mutual clips, in the pedestal 11 of inserting saddle 1, block 21 vertical component effects with pressing member 2 are arranged between two clipping blocks, 24 mutual clips again, allow the perforation C16, perforation 241, interior slotted eye 23 and V-arrangement elastomer 251 shape being aligneds, and bolt C161 worn therebetween, at this moment, two clipping blocks 24 just prop up hinged arm A14, hinged arm B15 (as shown in Figure 3), so that can't fold arbitrarily, continue, bolt D171 is penetrated outer slotted eye 17 and penetration hole 22, fold joint (as shown in Figure 2) to become a game bed;

Use when implementing (as shown in Figure 4), promptly upwards push the block 21 of pressing member 2, at this moment, the bolt D171 that is arranged in outer slotted eye 17 and penetration hole 22 urges two clipping blocks 24, two clipping blocks, 24 recompression V-arrangement elastomers 251, to making two clipping blocks, 24 upper ends in the centre, contract, and no longer prop up hinged arm A14, hinged arm B15, at this moment, two hinged arms can rotate folding (as shown in Figure 5) smoothly, after decontroling block 21, V-arrangement elastomer 251 promptly struts two clipping blocks 24, makes its involution original position, therefore, this Combination Design will help game bed and fold easily, make the game bed collection time not take up space, and fold Shi Buhui because of using advantage such as jam a finger accidentally, except that this, saddle 1 is semicircular design generally, has suitable convenience in fact, practicability and aesthetic property fold the joint with the game bed of catering to numerous users' demand.

Game bed folds the joint, it folds the improvement in joint as game bed in saddle 1 and pressing member 2, be seen in the category product do not think and, the novelty of conduct, and use effect to promote really, and can when use, will help game bed and fold easily, do not take up space when making the game bed collection, and folding Shi Buhui because of using advantage such as accidentally jam a finger, for the game bed that possesses novel patent requirement and meet industry applications folds the joint.

In sum, the utlity model has novelty, and the utility model is not indicated in any publication, meets the regulation of Patent Law when knowing.

Only the above person only is a preferred embodiment of the present utility model, when can not with qualification scope of the present utility model.Promptly the equalization of being done according to the utility model claim generally changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims (1)

1. a game bed folds the joint, mainly is made of saddle and pressing member; It is characterized in that:

Saddle is semicircle pedestal, and the corner of its upper end two sidewalls has perforation A, the perforation B that places for bolt A, bolt B correspondence respectively, and bolt A, bolt B be through among the perforation B of the perforation A of hinged arm A and hinged arm B, and two hinged arms are fixed on the two side ends of pedestal; The middle lower end of pedestal has and is used for bolt C, bolt D and places fixing perforation C, outer slotted eye;

Pressing member is a block, and the downside of its vertical component effect has the penetration hole that places for bolt D, and has one in the upper end of vertical component effect and be used for the interior slotted eye that bolt C correspondence places; The block outside two clipping blocks that have been coated and fixed, and have a perforation at the clipping block bit point; Bolt C is set in perforation C, perforation, the interior slotted eye, and pressing member is fixed in the pedestal; The block neutral position has a groove, wherein is equipped with one and is used to make two clipping blocks to produce the V-arrangement elastomer of involution campaign.

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