CN2803049Y

CN2803049Y - Butt connection button with locking means

Info

Publication number: CN2803049Y
Application number: CN 200520059446
Authority: CN
Inventors: 陈增广; 陈树波
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-06-09
Filing date: 2005-06-09
Publication date: 2006-08-09
Anticipated expiration: 2015-06-09

Abstract

The utility model relates to a butting connection button with a locking means. The existing buttons for fixing various badges, chest cards, shoulder cards, ID cards or other identification are inconveniently disassembled or assembled; in order to solve the technical problems, the utility model comprises a main button with a bolt and an auxiliary button with a bolt hole. The utility model is characterized in that the locking means is arranged on the auxiliary button, and the locking means comprises a clamping spring and a button; a ring groove is arranged on the bolt or an expansion head is arranged at the top end; the clamping spring can be clamped in the ring groove or at the lower part of the expansion head; the button is glidingly fitted in a button groove on the auxiliary button; one end is butted on the clamping spring, and the other end is exposed out of the auxiliary button; the clamping spring is supported by pushing the button, and the locking means is opened; when the button is released, the clamping spring and the button are reset simultaneously and the locking means is closed. Adopting the technical scheme, the utility model which is not easy to fall off, has the advantage of convenient assembly and disassembly; the utility model is suitable for fixing the badges, the chest cards, the shoulder cards, the ID cards or other identification.

Description

The butt joint button of fixing apparatus with lock

Technical field

The utility model relates to a kind of butt joint button of fixing apparatus with lock.

Background technology

At present, a lot of industries have all been put on native system, the unified utility uniform of this enterprise, and all follow closely on the uniform of every profession and trade and sewed the logo with industry characteristic.Uniform with administrations such as public security organs, procuratorial organs and people's courts is example: they subdue some badge, sign is to be not suitable for nail to sew on clothes, wash simultaneously with clothes.In other words, when clothes is changed clothes at every turn, all having some signs to need dismounting, and so forth, also is a very loaded down with trivial details thing.Uniform with the police is an example, all utilizes screw-type butt joint button to fix two hardboard formula shoulder boards on the every police uniform, and each dismounting all quite bothers.Press for a kind of butt joint button of fixing apparatus with lock of easy accessibility.

The utility model content

The technical problem to be solved in the present invention is how to satisfy people's the demand, a kind of difficult drop-off is provided, does not damage the butt joint button of the fixing apparatus with lock of clothing, easy accessibility.

For solving the problems of the technologies described above, the utility model comprises the clasp nail of strap bolt post and the button mother in strap bolt hole, it is characterized in that: the button mother is provided with locked instrument, this locked instrument comprises jump ring and button, have annular groove on the hitching post or its top is provided with expansion-head, jump ring can be stuck in the annular groove or the below of expansion-head; The button cunning is assigned in the button groove of detaining on the mother, and the one end is resisted against on the jump ring, and its other end exposes outside the button mother, and pressing button can strut jump ring, and locked instrument is opened; Release button, jump ring and push-button reset, locked instrument is closed.

So design, during use, on clothing and the sign that need wear, put on buttonhole in advance, pass buttonhole with the hitching post on the clasp nail, pin button, hitching post is inserted in the female keyhole of button, release button, locked instrument can be closed, the sign difficult drop-off, in the time of need opening, only button need be pinned, sign can be taken off easily.Certainly, fasten and to establish one annular groove on the post, also can establish the multiple tracks annular groove, the multiple tracks annular groove is set, can on the clothes of different-thickness, use.

As optimization, described jump ring is the V font, and described hitching post can be stuck in the opening part of this V font jump ring.So design, jump ring can block hitching post from both direction, relatively firmly.

As optimization, the outwardly-bent one-tenth in middle part of described V font jump ring is circular-arc.So design, the contact area of jump ring and hitching post is bigger, and is more firm.Certainly, described jump ring also can be the jump ring of U-shaped jump ring or other shapes.

As optimization, the end of described hitching post tapered or taper type or hemispherical.So design when doing up the buttons, is aimed at keyhole with hitching post, one presses gently, and the front end of hitching post can strut jump ring, and jump ring is stuck on the hitching post, needn't touch the button, and is convenient.

As optimization, have slotted eye on the described button; The button mother is provided with the fixed leg that inserts in this slotted eye.So design, the button difficult drop-off.

As optimization, be respectively equipped with 2 limited posts that are used to prevent the skew of V font jump ring on the button mother of described V font jump ring both sides.So design, jump ring is difficult for skew, difficult drop-off.

As optimization, described button mother is provided with spring fixed column, and the mid portion of described V font jump ring is shape in the shape of a spiral, is enclosed within on this spring fixed column.So design, the jump ring difficult drop-off.

After adopting technique scheme, the utlity model has difficult drop-off, do not damage clothing and advantage easy to use, be applicable to fixedly badge, shoulder board, employee's card or other signs.

Description of drawings

Fig. 1 is the structural representation (A is that upward view, B are front view) of the clasp nail of the utility model embodiment one;

Fig. 2 is the structural representation (A is that front view, B are left view) of the female loam cake of button of the utility model embodiment one;

Fig. 3 is the structural representation (A is that front view, B are cutaway view) of the female lower cover of button of the utility model embodiment one;

Fig. 4 is the button mother's of the utility model embodiment one an assembling schematic diagram;

Fig. 5 is the assembling schematic diagram of the female lower cover of the button of the utility model embodiment two, jump ring;

Fig. 6 is the structural representation of the clasp nail of the utility model embodiment three.

Among the figure 1 be hitching post, 2 for clasp nail, 3 for keyhole, 4 female for button, 5 be expansion-head for spring fixed column, 13 for limited post, 12 for fixed leg, 11 for slotted eye, 10 for button groove, 9 for annular groove, 8 for button, 7 for V font jump ring, 6.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing:

Embodiment one: shown in Fig. 1 to 4, what the utility model comprised the nail shape clasp nail 2 of strap bolt post 1 and strap bolt hole 3 buckles mother 4, it is characterized in that: button female 4 is provided with locked instrument, this locked instrument comprises V font jump ring 5 and button 6, have annular groove 7 on the described hitching post 1, this V font jump ring 5 can be stuck in the annular groove 7; In the described button 6 sliding button grooves 8 that are assigned on the button female 4, the one end is resisted against on the V font jump ring 5, and its other end exposes outside the button female 4; Pressing button 6 can strut V font jump ring 5, and locked instrument is opened; Release button 6, V font jump ring 5 and button 6 reset, and locked instrument is closed.When this button fastened, described hitching post 6 was stuck in the opening part of this V font jump ring 5.

The end of described hitching post 1 is hemispherical;

The outwardly-bent one-tenth in middle part of described V font jump ring 5 is circular-arc;

The shell of described button female 4 is made up of the female loam cake 41 of button and the female lower cover 42 of button that fasten together;

Have slotted eye 9 on the described button 6; Detain female lower cover 42 and be provided with the fixed leg 10 that inserts in this slotted eye 9.Be respectively equipped with 2 limited posts 11 that are used to prevent 5 skews of V font jump ring on the female lower cover 42 of the button of described V font jump ring 5 both sides.

Certainly, described limited post 11 also can replace with other protrusions with limit function.Described keyhole 3 can be to run through the female through hole of whole button, also can only run through the female lower cover of button.

Embodiment two: as shown in Figure 5: the female lower cover 42 of described button is provided with spring fixed column 12, and the mid portion of this V font jump ring 5 is shape in the shape of a spiral, is enclosed within on this spring fixed column 12.Remaining part and structure are as described in the enforcement mode one.

Embodiment three: as shown in Figure 6: this hitching post 1 top is provided with expansion-head 13, and described V font jump ring 5 can be stuck in the below of this expansion-head 13.Remaining part and structure are as described in the enforcement mode one.

Claims

1, a kind of butt joint button of fixing apparatus with lock, comprise the clasp nail of strap bolt post and the button mother in strap bolt hole, it is characterized in that: the button mother is provided with locked instrument, this locked instrument comprises jump ring and button, have annular groove on the hitching post or its top is provided with expansion-head, jump ring can be stuck in the annular groove or the below of expansion-head; The button cunning is assigned in the button groove of detaining on the mother, and the one end is resisted against on the jump ring, and its other end exposes outside the button mother, and pressing button can strut jump ring, and locked instrument is opened; Release button, jump ring and push-button reset, locked instrument is closed.

2, the butt joint button of fixing apparatus with lock according to claim 1 is characterized in that: described jump ring is the V font, and described hitching post can be stuck in the opening part of this V font jump ring.

3, the butt joint button of fixing apparatus with lock according to claim 2 is characterized in that: the outwardly-bent one-tenth in middle part of described V font jump ring is circular-arc.

4, the butt joint button of fixing apparatus with lock according to claim 3 is characterized in that: the end of described hitching post tapered or taper type or hemispherical.

5, the butt joint button of fixing apparatus with lock according to claim 4 is characterized in that: have slotted eye on the described button; The button mother is provided with the fixed leg that inserts in this slotted eye.

6, according to the butt joint button of the arbitrary described fixing apparatus with lock of claim 2 to 5, it is characterized in that: be respectively equipped with 2 limited posts that are used to prevent the skew of V font jump ring on the button mother of described V font jump ring both sides.

7, according to the butt joint button of the arbitrary described fixing apparatus with lock of claim 2 to 5, it is characterized in that: described button mother is provided with spring fixed column, and the mid portion of described V font jump ring is shape in the shape of a spiral, is enclosed within on this spring fixed column.