CN207383690U - A kind of wire rope handling formula duck tongue button - Google Patents

Abstract

The utility model is related to a kind of wire rope handling formula duck tongue buttons, including rectangular link body, rectangular notch is equipped with above the link body, connecting rod is provided between the notch front-rear side walls, the connecting rod lower plane keeps gap to form through hole with the notch bottom surface, nylon certificate lanyard one end with the certificate lanyard other end is fixedly connected through the through hole and by ultrasonic fusing mode, the front and rear side of the link body lower end is provided with snap-gauge along corresponding, it is corresponding on the madial wall of the front and rear snap-gauge lower end to be respectively arranged with protrusion, the front and rear snap-gauge combines to form one and the matched hook of hanging hole on certificate cutting ferrule or article；A kind of wire rope handling formula duck tongue button provided by the utility model can not only realize certificate cutting ferrule and the firm connection of rope, at the same have many advantages, such as simple in structure, appearance it is generous be attractive and be convenient to use, manufacturing cost and use cost it is cheap.

Description

A kind of wire rope handling formula duck tongue button

Technical field

The utility model is related to a kind of wire rope handling formula duck tongue buttons.

Background technology

At present, certificate card is widely used for service trade or business unit, for storing certificate as job qualification certificate or facing When entrance documents etc..For certificate rope hook for connecting certificate card and rope, certificate card is equipped with connection through hole, certificate rope hook one end with Through hole connection is connected, the other end of certificate rope hook is connected with rope, and certificate card is suspended in staff's chest after being connected with rope Before.But existing certificate rope hook general structure is complex currently on the market, although the company of certificate card and rope can be realized Connection function, but because complicated, be bound to cause the rising of manufacturing cost and use cost, meanwhile, during the use of general certificate card Between generally will not be very long, therefore, only need structure relatively simple, it is firm can to realize that certificate card is connected with rope, certificate card dismounting Convenient, therefore, cost problem is one and has to consider the problems of.

Utility model content

Based on this, it is necessary in view of the above-mentioned problems, providing a kind of wire rope handling formula duck tongue button, can not only realize certificate card and rope Son connection is firm, at the same have simple in structure, appearance it is generous it is beautiful, certificate card is easy to connect, manufacturing cost and use cost is cheap etc. Advantage.

A kind of wire rope handling formula duck tongue button is equipped with rectangular lack including rectangular link body, above the link body Mouthful, connecting rod is provided between the notch front-rear side walls, the connecting rod lower plane keeps gap to be formed with the notch bottom surface Company is fixed in through hole, nylon certificate lanyard one end through the through hole and by ultrasonic fusing mode and the certificate lanyard other end It connects, the front and rear side of the link body lower end is provided with snap-gauge along corresponding, phase on the madial wall of the front and rear snap-gauge lower end It is corresponding to be respectively arranged with protrusion, the front and rear snap-gauge combine to be formed one it is matched with the hanging hole on certificate cutting ferrule or article Hook.

A kind of above-mentioned wire rope handling formula duck tongue button, simple in structure, the front and rear side of link body lower end is blocked along corresponding set Plate, corresponding on the madial wall of front and rear snap-gauge lower end to set protrusion respectively, front and rear snap-gauge combines to form one and certificate cutting ferrule Or the matched hook of hanging hole on article, when the hook so formed is that the upper hanging hole of certificate card set connects, by certificate card The hanging hole alignment hook of set, then up grafting are easy to connect reliable；Using rectangular link body, appearance is generous Beauty has higher identification, while facilitates and certificate lanyard is socketed on link, and leads between nylon certificate lanyard head and the tail It crosses ultrasonic wave heat welded together, connects reliable beautiful.

In one of the embodiments, plane is concordant with plane on the link body on the connecting rod, and the connecting rod Positioned at the centre position of the link body front-rear side walls.

In one of the embodiments, each corner of link body is handled using fillet so that entire link is shown More mellow and fuller, beauty is obtained, while human body will not be hurt because of the water chestnut of its corner.

In one of the embodiments, the protrusion is denation, and the peak of the protrusion is located at upper end, is set The hook lower ending opening that such protrusion is formed is larger, and the upward grafting of certificate cover, upper end or so protrusion distance is facilitated to be less than card The thickness of part set, prevents certificate cover from dropping；Of course for the certificate cover for adapting to different-thickness, the height of the protrusion can be made accordingly Adjustment, on the premise of certificate cover can be allowed to pass through the left and right protrusion on snap-gauge, only need left and right protrusion on snap-gauge it Between distance be less than certificate cover thickness；It is further contemplated that snap-gauge is made of elastic material, so hang When filling the certificate cover of different-thickness, without adjusting the height of snap-gauge upper process, need to only be broken into two with one's hands with hand makes front and rear snap-gauge separation certain Distance allows certificate cover by the way that therefore the certificate fastener has very strong versatility.

In one of the embodiments, the link body, connecting rod and snap-gauge are integrally formed so that the company between three Connecing intensity is enhanced, and extends the service life of rope hook.

In one of the embodiments, the center of the front and back sides of the link body is provided with three-dimensional mark Will sets three-dimensional mark, and entire rope hook is allowed to have more identification.

Advantageous effect acquired by the utility model is：A kind of wire rope handling formula duck tongue button provided by the utility model, structure Simply, manufacture is of low cost, is conducive to the promotion and application in market；The front and rear side of link body lower end is blocked along corresponding set Plate, corresponding on the madial wall of front and rear snap-gauge lower end to set protrusion respectively, front and rear snap-gauge combines to form one and certificate cutting ferrule Or the matched hook of hanging hole on article, when the hook so formed is that the upper hanging hole of certificate card set connects, there is connection The advantages that convenient, reliable；Using rectangular link body, the generous beauty of appearance has higher identification, at the same facilitate by Certificate lanyard is socketed on link, and between nylon certificate lanyard head and the tail by ultrasonic wave heat welded together, connection is reliable It is beautiful；It is handled using rectangular link and each corner of link using fillet so that the appearance of entire rope hook is more generous Beauty sets three-dimensional mark in the center of the front and back sides of link body, rope hook is allowed to have higher identification.

Description of the drawings

Fig. 1 is the dimensional structure diagram of the utility model one embodiment；

Fig. 2 is the main structure diagram of the utility model one embodiment；

Fig. 3 is the left view structural representation of the utility model one embodiment.

Specific embodiment

In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " axial direction ", " radial direction ", etc. instructions side Position or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplification is retouched It states rather than indicates or imply signified device or element must have specific orientation, with specific azimuth configuration and operation, Therefore it is not intended that limitation to the utility model.

In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the utility model, " multiple " are meant that two or more, remove It is non-separately to have clearly specific limit.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be Mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands concrete meaning of the above-mentioned term in the utility model.

In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature Can be that the first and second features contact directly or the first and second features pass through intermediary mediate contact.Moreover, first is special Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper or only Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with It is fisrt feature immediately below second feature or obliquely downward or is merely representative of fisrt feature level height less than second feature.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It combines in an appropriate manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the different embodiments described in this specification or example and different embodiments or exemplary feature into Row combines and combination.

As shown in Figure 1-Figure 3, for ease of description, " on " " under " " left side " " right side " " preceding " " rear " orientation in the utility model Benchmark is subject to attached orientation shown in Fig. 2；A kind of wire rope handling formula duck tongue button, including rectangular link body 3, on link body 3 Side is equipped with rectangular notch, and connecting rod 4 is provided between notch front-rear side walls, and 4 lower plane of connecting rod keeps gap with notch bottom surface To form through hole 5, nylon certificate lanyard one end is fixed through through hole 5 and by ultrasonic fusing mode and the certificate lanyard other end Connection, the front and rear side of 3 lower end of link body are provided with snap-gauge 1 along corresponding, corresponding on the madial wall of front and rear 1 lower end of snap-gauge Be respectively arranged with protrusion 6, the front and rear combination of snap-gauge 1 forms one and the matched hook of hanging hole on certificate cutting ferrule or article.

The operation principle of the present embodiment is：The hanging hole of certificate cutting ferrule is directed at hook, then up grafting can be by certificate Set realizes connection with hook；Nylon certificate lanyard one end is through through hole 5 and another by ultrasonic fusing mode and certificate lanyard End is fixedly connected, that is, completes the entire hook attended operation with certificate lanyard and certificate cutting ferrule respectively, easy to connect, operation letter It is single.

Preferably, plane is concordant with plane on link body 3 on connecting rod 4, and connecting rod 4 is located at 3 front-rear side walls of link body Centre position.

Preferably, 3 each corner of link body is handled using fillet so that and entire link seems more mellow and fuller, beautiful, Human body will not be hurt because of the water chestnut of its corner simultaneously.

Preferably, protrusion 6 is denation, and the peak of the protrusion 6 is located at upper end, 6 institute of protrusion as setting The hook lower ending opening of formation is larger, and the upward grafting of certificate cover, upper end or so protrusion distance is facilitated to be less than the thickness of certificate cover, prevents Only certificate cover drops；Of course for the certificate cover for adapting to different-thickness, the height of the protrusion 6 can adjust accordingly, in energy It enough allows on the premise of certificate cover passes through the left and right protrusion 6 on snap-gauge, only needs the distance between left and right protrusion 6 on snap-gauge 1 Less than the thickness of certificate cover；It is further contemplated that snap-gauge 1 is made of elastic material, so difference is being mounted During the certificate cover of thickness, without adjusting the height of 1 upper process 6 of snap-gauge, need to only be broken into two with one's hands with hand makes front and rear snap-gauge 1 separate certain distance Certificate cover is allowed by the way that therefore the certificate hitcher has very strong versatility.

Preferably, link body 3, connecting rod 4 and snap-gauge 1 are integrally formed so that the bonding strength between three is increased By force, the service life of rope hook is extended.

Preferably, the center of the front and back sides of link body 3 is provided with three-dimensional mark 2, sets three-dimensional mark Will 2 allows entire rope hook to have more identification.

Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope that this specification is recorded all is considered to be.

Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed, But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this field For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (6)

1. a kind of wire rope handling formula duck tongue button, which is characterized in that including rectangular link body, length is equipped with above the link body Square notch is provided with connecting rod between the notch front-rear side walls, between the connecting rod lower plane and the notch bottom surface are kept For gap to form through hole, nylon certificate lanyard one end is through the through hole and passes through ultrasonic fusing mode and the certificate lanyard other end It is fixedly connected, the front and rear side of the link body lower end is provided with snap-gauge, the inside of the front and rear snap-gauge lower end along corresponding Corresponding on wall to be respectively arranged with protrusion, the front and rear snap-gauge combines to form one and the hanging hole phase on certificate cutting ferrule or article The hook of cooperation.

2. a kind of wire rope handling formula duck tongue button according to claim 1, which is characterized in that plane and the link on the connecting rod Plane is concordant on body, and the connecting rod is located at the centre position of the link body front-rear side walls.

3. a kind of wire rope handling formula duck tongue button according to claim 2, which is characterized in that adopt each corner of link body It is handled with fillet.

4. a kind of wire rope handling formula duck tongue button according to claim 3, which is characterized in that the protrusion is denation, and The peak of the protrusion is located at upper end.

5. a kind of wire rope handling formula duck tongue button according to claim 4, which is characterized in that the link body, connecting rod and snap-gauge It is integrally formed.

6. a kind of wire rope handling formula duck tongue button according to claim 5, which is characterized in that the front and back sides of the link body Center is provided with three-dimensional mark.