CN210157829U - Semi-automatic ear tag pincers - Google Patents
Semi-automatic ear tag pincers Download PDFInfo
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- CN210157829U CN210157829U CN201821608556.9U CN201821608556U CN210157829U CN 210157829 U CN210157829 U CN 210157829U CN 201821608556 U CN201821608556 U CN 201821608556U CN 210157829 U CN210157829 U CN 210157829U
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Abstract
The utility model discloses a semi-automatic ear tag clamp, which comprises a first clamp body and a second clamp body which are mutually hinged, wherein the second clamp body comprises a second clamp head, a second handle and a resetting device arranged between the second clamp head and the second handle, and the first clamp body is provided with a positioning rod; a limiting rod is arranged on the second tong head, and a limiting block is arranged on the limiting rod; the second forceps head is hinged with an ear needle device; an auxiliary limiting block is arranged on the ear needle device. The utility model discloses a be provided with on the first pincers body and assist mark fixed pressing plate, the articulated ear needle device and gag lever post that set up on the second binding clip for when the second binding clip of ear mark pincers popped out in the third state, the ear needle device takes place to rotate and fix under the combined action of assisting mark fixed pressing plate and gag lever post, thereby pops out or the manual space that provides the operation for the automation of ear mark, thereby reduces the operation degree of difficulty and the damage degree to the animal.
Description
Technical Field
The utility model belongs to animal husbandry animal mark field, in particular to semi-automatic ear tag pincers.
Background
In the field of animal husbandry, in order to distinguish the source and the belongings of livestock, people wear ear tags on the ears of animals, and the ear tags are combined by a main tag and an auxiliary tag to mark the identity of the animals and record individual information, so that the ear tags are the most widely used animal identifiers at present. Ear tag pincers are the specialized tool of being fixed in the animal ear with the ear tag, and current ear tag pincers generally comprise two pincers bodies that articulate each other, once use, because the distance space between two pincers bodies after the part is limited, operate in keeping silent, have slow speed, defects such as inefficiency, the pain and the injury that bring for the animal simultaneously.
Chinese patent CN203762032U discloses an ear tag clamp with a reset function, and chinese patent CN201621225494.4 discloses a resilient type animal ear tag clamp with a clamp opening having a spring pressing piece, which all realize the springing open of the clamp body head, but do not relate to the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a rotatable semi-automatic ear tag pincers of ear needle, it has to get and marks operating space big, to the little characteristics of animal injury.
In order to achieve the above purpose, the specific scheme of the utility model is as follows:
a semi-automatic ear tag clamp comprises a first clamp body and a second clamp body which are hinged with each other, wherein the second clamp body comprises a second clamp head, a second handle and a resetting device arranged between the second clamp head and the second handle, and the resetting device comprises a first lead plate, a second lead plate, a first spring and a second spring, wherein the first lead plate and the second lead plate are hinged with each other; the free end of the first lead plate is connected with a second handle, the free end of the second lead plate is connected with a second tong head, the free end of a first spring is connected with the second handle, the free end of the second spring is connected with a first tong body, and a positioning rod is arranged on the first tong body; the auxiliary mark fixing pressing plate is arranged on the first clamp body, the middle of the auxiliary mark fixing pressing plate is hinged with the first clamp body, one end of the auxiliary mark fixing pressing plate is connected with the first clamp body through a spring, the auxiliary mark fixing pressing plate protrudes out of the front end of the first clamp body, and the protruding end of the auxiliary mark fixing pressing plate is slightly bent inwards; and the second forceps head is hinged with an ear needle device.
Preferably, the first and second liquid crystal materials are,
and the second binding clip is provided with a limiting device for fixing the rotary rear ear needle device for fixing the rotary ear needle.
In order to realize the passing of the ear needle through the forceps head, the head part of the first forceps body is U-shaped.
In order to realize a specific limiting function, when the second binding clip of the ear tag clamp is popped up in the third state, the limiting pin generates a force far away from the ear tag clamp under the action of inertia. Under the guidance of the auxiliary mark fixing pressure plate of the ear pin device, the auxiliary mark is matched with the limiting rod to rotate by inertia force and is fixed under the action of the limiting block, so that an operation space is provided for automatic popping or manual taking out of the ear mark, the operation difficulty and the damage degree to animals are reduced, the limiting rod is arranged on the second binding clip, and the limiting block is arranged on the limiting rod; an auxiliary limiting block is arranged on the ear needle device.
The semi-automatic ear tag pliers mainly adjust the size and the shape of an auxiliary tag support to adapt to auxiliary tags with different sizes, and also comprise auxiliary tag supports, wherein each auxiliary tag support comprises an auxiliary tag support plate, a U-shaped plate and a connecting chute connected between the auxiliary tag support plate and the U-shaped plate; the head of the first clamp body is provided with a U-shaped pressing plate, and the inner side of the U-shaped pressing plate is correspondingly provided with an auxiliary positioning groove.
In order to engage the auxiliary mark support and the first plier body, an auxiliary mark support positioning groove is arranged on the auxiliary mark support plate; and an auxiliary mark support positioning block is arranged at the bottom of the U-shaped pressing plate.
In order to store the spare auricular needles, a spare needle bin is arranged in the second handle.
The auxiliary mark and the main mark rebound to the initial position along with the ear needle, and in order to enable the auxiliary mark, the main mark and the auxiliary mark fixing pressing plate to generate a rebound angle, the protruding end of the auxiliary mark fixing pressing plate is slightly bent towards the inner side.
The utility model discloses a set up on the first pincers body and assist mark fixed pressing plate, the articulated ear needle device and gag lever post that set up on the second binding clip for when the second binding clip of ear mark pincers popped out in the third state, the ear needle device takes place to rotate and fix under the combined action of assisting mark fixed pressing plate and gag lever post, thereby reduces the operation degree of difficulty and the damage degree to the animal for the space that provides the operation is popped out or is taken out manually to the automation of ear mark.
The present invention will be further explained below by describing specific embodiments with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the first state of the present invention;
FIG. 3 is a cross-sectional view of the second state of the present invention;
fig. 4 is a cross-sectional view of the third state of the present invention;
fig. 5 is an enlarged view of the first binding clip of the present invention.
Description of the reference symbols
The auxiliary mark needle clamp comprises a first clamp body 1, a second spring 11, an auxiliary mark positioning groove 18, an auxiliary mark support positioning block 19, a positioning pin 12, a second clamp head 21, a limiting rod 211, a limiting block 2110, a second handle 22, a first spring 220, a needle preparing bin 221, a first lead plate 3, a second lead plate 4, an auxiliary mark fixing pressing plate 5, an auxiliary mark support 6, an auxiliary mark support plate 61, a connecting sliding groove 62, a U-shaped plate 63, an auxiliary mark support positioning groove 64, an ear needle device 7 and an auxiliary limiting block 71.
Detailed Description
Example 1
A semi-automatic ear tag clamp comprises a first clamp body 1, a second clamp body (not marked in the figures) and an auxiliary tag support 6 which are hinged with each other, wherein the second clamp body comprises a second clamp head 21, a second handle 22 and a resetting device arranged between the second clamp head 21 and the second handle 22, and the resetting device comprises a first lead plate 3, a second lead plate 4, a first spring 220 connected with the first lead plate 3 and a second spring 11 connected with the second lead plate which are hinged with each other. The free end of the first lead plate 3 is connected with the second handle 22, the free end of the second lead plate 4 is connected with the second forceps head 21, the free end of the first spring 220 is connected with the second handle 22, the free end of the second spring 11 is connected with the first forceps body 1, the first forceps body 1 is provided with a positioning pin 12 for blocking the first lead plate 3 from moving, the head of the second forceps head 21 is hinged with an ear needle device 7, and the second handle 22 is internally provided with a needle preparation bin 221.
As shown in fig. 5, a U-shaped pressing plate slot (not labeled in the figure) is formed in the head of the first caliper body 1, an auxiliary positioning groove 18 is correspondingly formed in the inner side of the U-shaped pressing plate, and an auxiliary positioning block 19 is formed at the bottom of the U-shaped pressing plate.
The auxiliary mark fixing pressing plate is characterized in that an auxiliary mark fixing pressing plate 5 is arranged on the first clamp body 1 corresponding to the second clamp body, the middle of the auxiliary mark fixing pressing plate 5 is hinged to the first clamp body 1, the inner side end of the auxiliary mark fixing pressing plate 5 is connected with the first clamp body 1 through a spring, the auxiliary mark fixing pressing plate 5 protrudes out of the front end of the first clamp body 1, and the protruding end of the auxiliary mark fixing pressing plate 5 is slightly bent towards the inner side (between the second clamp body and the first clamp body 1).
The second binding clip 21 is provided with a limiting rod 211, one end of the limiting rod 211 is connected with the second binding clip 21, and the other end of the limiting rod 211 is provided with a limiting block 2110.
The ear needle device 7 comprises an ear needle and a base (not marked in the figure) arranged at the bottom of the ear needle, and an auxiliary limiting block 71 is arranged on the base.
The auxiliary label support 6 comprises an auxiliary label support plate 61, a U-shaped plate 63 and a connecting chute 62 connected between the auxiliary label support plate 61 and the U-shaped plate 63. The auxiliary mark support plate 61 is provided with an auxiliary mark support positioning groove 64.
The utility model discloses a user state as follows:
the first state: as shown in fig. 2, the auxiliary mark support 6 is clamped at the head of the first caliper body 1: the auxiliary mark support positioning slot 64 is engaged with the auxiliary mark support positioning block 19 on the first caliper body, and the connecting sliding slot 62 is engaged with a head groove (not marked in the figure) of the first caliper body.
The second state: a female tag of the ear tag is placed between the head of the first clamp body 1 and the auxiliary tag fixing pressing plate 5 (the ear tag and the animal ear are not marked in the figure); the main mark is placed in the ear needle, the animal ear is placed between the first forceps body 1 and the second forceps body (between the main mark and the auxiliary mark), as shown in fig. 3, the handles of the first forceps body 1 and the second forceps body are pressed, and the ear needle on the ear needle device 7 is placed in the head of the first forceps body 1, so that the main mark and the auxiliary mark are clamped. At this time, the first spring 220 is compressed, the second spring 11 is stretched, and when the positioning pin 12 slides to the first lead plate defining position, the first lead plate and the second lead plate are in a V shape. The auxiliary stopper 71 of the ear acupuncture device 7 is located outside the stopper 2110 of the stopper 211.
The third state: as shown in fig. 4, after the second state is reached, the present invention instantly enters the third state, and when the positioning pin 12 slides to the first lead plate 3 to define the position, the first lead plate 3 and the second lead plate 4 are V-shaped, the second tong head 21 rebounds to the initial position relative to the first tong body 1; under the action of the elastic forces of the first spring 220 and the second spring 11, the first lead plate 3 and the second lead plate 4 rebound to the initial positions; in this process, owing to main mark and assisting the mark block, assist mark and main mark and kick-back to initial position along with the ear needle, produce the resilience angle with assisting mark fixed pressing plate 51 simultaneously, when the ear mark reaches the definition angle with assisting the resilience angle of mark fixed pressing plate 51, supplementary stopper 71 surpasses stopper 2110 on the gag lever post 211, falls into the inboard of stopper 2110. The process that the ear needle device 7 and the ear tag integrally rotate towards the outer side in the anticlockwise direction is realized, and at the moment, the main tag and the auxiliary tag arranged on the ear needle device 7 are integrally popped up or pulled out.
The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.
Claims (7)
1. A semi-automatic ear tag clamp comprises a first clamp body and a second clamp body which are hinged with each other, wherein the second clamp body comprises a second clamp head, a second handle and a resetting device arranged between the second clamp head and the second handle, and the resetting device comprises a first lead plate, a second lead plate, a first spring and a second spring, wherein the first lead plate and the second lead plate are hinged with each other; the free end of the first lead plate is connected with the second handle, the free end of the second lead plate is connected with the second tong head, the free end of the first spring is connected with the second handle, the free end of the second spring is connected with the first tong body, and the first tong body is provided with a positioning pin for limiting the movement of the first lead plate; correspond the second pincers body, be provided with on the first pincers body and assist mark fixed pressing plate, assist in the middle of mark fixed pressing plate and articulate with the first pincers body, assist mark fixed pressing plate one end and pass through spring coupling, its characterized in that with the first pincers body: the auxiliary mark fixing pressure plate protrudes out of the front end of the first clamp body, and the second clamp head is hinged with an ear needle device; the protruding end of the auxiliary mark fixing pressure plate is slightly bent inwards.
2. The semi-automatic ear tag pliers of claim 1, wherein: and the second binding clip is provided with a limiting device for fixing the rotary rear ear needle device.
3. The semi-automatic ear tag pliers of claim 2, wherein: the head of the first clamp body is U-shaped.
4. Semi-automatic ear tag pliers according to claim 3, characterized in that: a limiting rod is arranged on the second tong head, and a limiting block is arranged on the limiting rod; an auxiliary limiting block is arranged on the ear needle device.
5. Semi-automatic ear tag pliers according to claim 1 or 4, characterized in that: the label fixing device comprises a support plate, a U-shaped plate and a connecting chute connected between the support plate and the U-shaped plate; the head of the first clamp body is provided with a U-shaped pressing plate, and the inner side of the U-shaped pressing plate is correspondingly provided with an auxiliary positioning groove.
6. The semi-automatic ear tag pliers according to claim 5, wherein: the support plate is provided with an auxiliary mark support positioning groove; and an auxiliary mark support positioning block is arranged at the bottom of the U-shaped pressing plate of the first clamp body.
7. The semi-automatic ear tag pliers according to claim 6, wherein: a needle preparation bin is arranged in the second handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821608556.9U CN210157829U (en) | 2018-09-30 | 2018-09-30 | Semi-automatic ear tag pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821608556.9U CN210157829U (en) | 2018-09-30 | 2018-09-30 | Semi-automatic ear tag pincers |
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| Publication Number | Publication Date |
|---|---|
| CN210157829U true CN210157829U (en) | 2020-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821608556.9U Active CN210157829U (en) | 2018-09-30 | 2018-09-30 | Semi-automatic ear tag pincers |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006550A (en) * | 2018-09-30 | 2018-12-18 | 浙江康瑞器械科技股份有限公司 | A kind of semi-automatic ear tag clamp |
| CN113575454A (en) * | 2021-07-13 | 2021-11-02 | 中南大学湘雅医院 | Mouse ear hole ear tag pincers convenient to operation |
-
2018
- 2018-09-30 CN CN201821608556.9U patent/CN210157829U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006550A (en) * | 2018-09-30 | 2018-12-18 | 浙江康瑞器械科技股份有限公司 | A kind of semi-automatic ear tag clamp |
| CN113575454A (en) * | 2021-07-13 | 2021-11-02 | 中南大学湘雅医院 | Mouse ear hole ear tag pincers convenient to operation |
| CN113575454B (en) * | 2021-07-13 | 2022-12-06 | 中南大学湘雅医院 | Mouse ear hole ear tag pincers convenient to operation |
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