CN203253118U

CN203253118U - Waist hook

Info

Publication number: CN203253118U
Application number: CN 201320167214
Authority: CN
Inventors: 赵进红
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-07
Filing date: 2013-04-07
Publication date: 2013-10-30
Anticipated expiration: 2023-04-07

Abstract

The utility model relates to the technical field of sports fasteners, in particular to a waist hook. The waist hook comprises a hook body and a main hook body, a fastener is arranged at the other end of the main hook body, the fastener comprises a base, a movable face plate, an elastic snap spring, a hanging hook and a plug pin, one side of the base is fixed at the other end of the main hook body, the hanging hook is hinged to the other side of the base through the plug pin, and the movable face plate is mounted on the front face of the base in a sliding mode; the hanging hook is provided with an arc portion which is provided with a front tongue in a protruding mode, a groove position is formed in the back of the movable face plate, and a pushing portion is arranged on the front face of the movable face plate. When the waist hook is locked, the groove position in the movable face plate presses the front tongue of the hanging hook, and then a waist band can be conveniently locked on the waist; when the waist hook is unlocked, the pushing portion pushes away the movable face plate to enable the front tongue of the hanging hook to be ejected under the tension of the waist band, and then the waist band can be quickly released and separated. Therefore, the waist hook has the advantages that connection is firm and stable when the waist hook is locked, and operation is simple when the waist hook is unlocked.

Description

A kind of waist hook

Technical field

The utility model relates to sports fastener technology field, relates in particular to a kind of waist hook.

Background technology

Because the physical fitness campaign more and more is subject to liking of modern, the demand that is used for the safe waist hook of various sports events day by day rises violently.At present, the waist hook mainly links to each other with another waist support connector by elastic handle, and the end of elastic handle is provided with latch, and an end of waist hook is plugged on the waist support connector by the latch of elastic handle.The latch of outwards mentioning the elastic handle end, the waist support connector just is separated with human body, and the waist hook also just separates with human body accordingly, thereby realizes escape in emergency circumstances.

But, the waist hook of prior art, the outside need of waist hook is set up special protective sleeve and draw ring; to cooperate the use of latch, complex structure is especially in the situation of emergency escape; because the operating process of waist hook is relatively loaded down with trivial details, causes easily waist hook and the phenomenon that human body can't separate, and accident occurs.

The utility model content

Waist hook simple to operate when stable connection, release when the purpose of this utility model is to provide a kind of snap close for the deficiencies in the prior art.

To achieve these goals, the utility model provides a kind of waist hook, comprise coupler body, the coupler body main body, described coupler body is fixed in described coupler body main body, one end of described coupler body main body is provided with for the first connecting ring that connects waistband one end, the other end of described coupler body main body is provided with the fastener for the second connecting ring that connects the waistband other end, described fastener comprises base, movable panel, elastic circlip, buckle, latch, one side of described base is fixed in the other end of described coupler body main body, the described opposite side that is articulated in described base by latch that buckles, described movable panel is slidably mounted on the front of described base by described elastic circlip; The described curved portions that is provided be used to the second connecting ring that connects the described waistband other end that buckles, described curved portions is protruding with front tongue, the back side of described movable panel offers be used to the groove position of pushing down described front tongue, and the front of described movable panel is provided with the clicking section for release.

Preferably, chute is offered respectively in the upper end of described base front surface, lower end, described chute is sealing near a described end that buckles, and the upper end of described movable panel, lower end are respectively arranged with the draw runner with described chute coupling, make described movable panel be slidably mounted on the front of described base.

Preferably, the middle part, the back side of the upper end of described movable panel, the draw runner of lower end is provided with positioning boss, in the described positioning boss Location resilient piece is installed, described elastic circlip is provided be used to the abutting part that props up described Location resilient piece, can be under the back stretch of described elastic circlip when described movable panel is open self-return.

Preferably, the front of described base is provided with the bayonet lock screw, and the back side of described movable panel is provided with the positive stop lug boss with described bayonet lock screw coupling, makes the spacing front that slides on described base of described movable panel.

Preferably, the front of described base is provided be used to the projection that blocks described elastic circlip.

The utility model beneficial effect is:

When snap close, the utility model is as long as push down the front tongue that buckles by the groove position of movable panel, can be easily with waistband in loins, stable connection; When release, the utility model upsprings the front tongue that buckles as long as push movable panel open by the clicking section under the pulling force of waistband, can fast waistband be untied, separate, and is simple to operate; The characteristics such as simple to operate when stable connection, release when therefore, the utlity model has snap close.

Description of drawings

Fig. 1 is the structural representation of the utility model when snap close.

Fig. 2 is the structural representation of fastener of the present utility model when snap close.

Fig. 3 is the decomposing schematic representation of Fig. 2.

Fig. 4 is the decomposing schematic representation of fastener of the present utility model when the front tongue that buckles is upspring.

Fig. 5 is the structural representation at the back side of movable panel of the present utility model.

Reference numeral:

1---coupler body, 2---the coupler body main body, 3---fastener, 31---base, 311---chute, 312---projection, 32---movable panel, 321---the clicking section, 322---the groove position, 323---draw runner, 324---positioning boss, 325---positive stop lug boss, 33---elastic circlip, 331---abutting part, 34---buckle 341---curved portions, 342---front tongue, 35---latch, 36---Location resilient piece, 37---the bayonet lock screw, 4---the first connecting ring, 5---the second connecting ring, 6---waistband.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

Please refer to Fig. 1～5, waist hook of the present utility model, comprise be used to the coupler body 1 that catches on athletic equipment, coupler body main body 2, coupler body 1 is fixed in coupler body main body 2, one end of coupler body main body 2 is provided with for the first connecting ring 4 that connects waistband 6 one ends, and the other end of coupler body main body 2 is provided with the fastener 3 for the second connecting ring 5 that connects waistband 6 other ends, namely in use, one end of waistband 6 is connected in the first connecting ring 4, and the other end of waistband 6 is connected in the second connecting ring 5; Wherein, fastener 3 comprises base 31, movable panel 32, elastic circlip 33, buckle 34, latch 35, one side of base 31 is fixed in the other end of coupler body main body 2, buckle 34 and be articulated in the opposite side of base 31 by latch 35, movable panel 32 is slidably mounted on the front of base 31 by elastic circlip 33; Buckle 34 curved portions 341 that are provided with for the second connecting ring 5 that connects waistband 6 other ends, curved portions 341 is protruding with front tongue 342, the back side of movable panel 32 offers be used to the groove position 322 of pushing down front tongue 342, and the front of movable panel 32 is provided with the clicking section 321 for release.

Preferably, chute 311 is offered respectively in upper end, the lower end in base 31 fronts, and chute 311 is sealing near an end that buckles 34, with spacing draw runner 323; The upper end of movable panel 32, lower end are respectively arranged with the draw runner 323 with chute 311 couplings, make movable panel 32 be slidably mounted on the front of base 31.

Preferably, the middle part, the back side of the upper end of movable panel 32, the draw runner of lower end 323 is provided with positioning boss 324, Location resilient piece 36 is installed in the positioning boss 324, elastic circlip 33 is provided be used to the abutting part 331 that props up Location resilient piece 36, can be under the back stretch of elastic circlip 33 when movable panel 32 is open self-return; Specifically, when movable panel 32 is open, two Location resilient pieces 36 are along with movable panel 32 moves the also abutting part 331 of elasticity of compression jump ring 33, after movable panel 32 freedom, under the back stretch of elastic circlip 33, the abutting part 331 of elastic circlip 33 is pushing away two Location resilient pieces 36 and is moving, thereby makes movable panel 32 self-returns.

Preferably, the front of base 31 is provided with bayonet lock screw 37, and the back side of movable panel 32 is provided with the positive stop lug boss 325 with bayonet lock screw 37 couplings, makes the movable panel 32 spacing fronts that slide on base 31; Specifically, when movable panel 32 was open, positive stop lug boss 325 made again past pusher of movable panel 32 under the withstanding of bayonet lock screw 37, thus the solid line limit function.Wherein, the front of base 31 is provided be used to the projection 312 that blocks elastic circlip 33, so that elastic circlip 33 to be installed preferably.

Operation principle of the present utility model:

In use, the end with waistband 6 is connected in the first connecting ring 4, the other end of waistband 6 is connected in the second connecting ring 5, therefore, when snap close, with waistband 6 around after the loins, at first the second connecting ring 5 couplings are buckled in and buckle 34 curved portions 341, then, movable panel 32 is pushed open by clicking section 321, will be buckled again the front that 34 front tongue 342 presses to base 31, then, decontrol movable panel 32, make movable panel 32 self-returns, buckle 34 front tongue 342 thereby the groove position 322 of movable panel 32 is pushed down, can easily waistband 6 be locked in loins, and stable connection; When release, push movable panel 32 open by clicking section 321, make groove position 322 no longer push down front tongue 342, at this moment, under the pulling force of waistband 6, buckling 34 front tongue 342 can upspring automatically, the second connecting ring 5 of waistband 6 is broken away from from buckling 34, thereby make fast waistband 6 untie, separate.

Should be noted that at last; above embodiment is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; although with reference to preferred embodiment the utility model has been done to explain; those of ordinary skill in the art is to be understood that; the technical solution of the utility model is made amendment or is equal to replacement, all belong to protection domain of the present utility model.

Claims

1. waist hook, comprise coupler body, the coupler body main body, described coupler body is fixed in described coupler body main body, one end of described coupler body main body is provided with for the first connecting ring that connects waistband one end, the other end of described coupler body main body is provided with the fastener for the second connecting ring that connects the waistband other end, it is characterized in that: described fastener comprises base, movable panel, elastic circlip, buckle, latch, one side of described base is fixed in the other end of described coupler body main body, the described opposite side that is articulated in described base by latch that buckles, described movable panel is slidably mounted on the front of described base by described elastic circlip; The described curved portions that is provided be used to the second connecting ring that connects the described waistband other end that buckles, described curved portions is protruding with front tongue, the back side of described movable panel offers be used to the groove position of pushing down described front tongue, and the front of described movable panel is provided with the clicking section for release.

2. waist hook according to claim 1, it is characterized in that: chute is offered respectively in the upper end of described base front surface, lower end, described chute is sealing near a described end that buckles, the upper end of described movable panel, lower end are respectively arranged with the draw runner with described chute coupling, make described movable panel be slidably mounted on the front of described base.

3. waist hook according to claim 2, it is characterized in that: the middle part, the back side of the upper end of described movable panel, the draw runner of lower end is provided with positioning boss, in the described positioning boss Location resilient piece is installed, described elastic circlip is provided be used to the abutting part that props up described Location resilient piece, can be under the back stretch of described elastic circlip when described movable panel is open self-return.

4. waist hook according to claim 2, it is characterized in that: the front of described base is provided with the bayonet lock screw, the back side of described movable panel is provided with the positive stop lug boss with described bayonet lock screw coupling, makes the spacing front that slides on described base of described movable panel.

5. waist hook according to claim 2, it is characterized in that: the front of described base is provided be used to the projection that blocks described elastic circlip.