CN213047387U - Auxiliary bonding device for bracket-free invisible appliance accessory - Google Patents
Auxiliary bonding device for bracket-free invisible appliance accessory Download PDFInfo
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- CN213047387U CN213047387U CN202021277903.1U CN202021277903U CN213047387U CN 213047387 U CN213047387 U CN 213047387U CN 202021277903 U CN202021277903 U CN 202021277903U CN 213047387 U CN213047387 U CN 213047387U
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- waist
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Abstract
The utility model discloses a ware annex supplementary bonding device is rescued in stealthy nothing support groove relates to the medical instrument field, including holding rod and feeder pillar, holding rod mid portion is regular hexagon and both ends are cylindrical, the left end of holding rod is fixed to have cup jointed the head rod, the fixed cover of right-hand member of holding rod has been cup jointed the second connecting rod, the left end side of head rod with the equal fixedly connected with feeder pillar in right-hand member side of second connecting rod the feeder pillar is including two sets of connecting rods, and is two sets of the equal fixedly connected with ball of end of connecting rod. The device convenient operation is convenient for pressurize when the annex bonds for resin and tooth face are more laminated, and the patient is difficult for droing when taking to wear the facing every day, has avoided traditional pressing the annex with doctor's hand, leads to pressing not real problem.
Description
The technical field is as follows:
the utility model relates to the field of medical equipment, concretely relates to supplementary bonding device of ware annex is rescued in stealthy nothing support groove.
Background art:
in the field of oral orthodontic professions, as the traditional metal appliance has the defects of unattractive appearance, discomfort and the like, the bracket-free invisible appliance technology is produced at present, and the technology can be exponentially developed in recent years. The metal appliance is adhered to the tooth surface by the metal bracket, thereby achieving the overall use. The invisible orthodontic appliance is adhered to the tooth surface by the attachment to apply force, so that tooth movement is realized, and accurate attachment adhesion is very important. When a doctor operates the adhesive part, the doctor fills resin into the template, the template is worn on the tooth after the tooth surface is processed, and the doctor needs to tightly press the accessory before lighting and light at the same time in order to make the accessory precisely fit. At present, most of the pressing is performed by pressing the accessory template by the fingers of a doctor, but the attachment is mostly unchanged when the posterior tooth accessory is adhered, and the pressing by the hand may not be compact; still press with the apparatus, the apparatus is mostly the metal tweezers in oral treatment apparatus dish, and it is elastic "V" style of calligraphy, and the metal tweezers are comparatively sharp owing to the work end, and the template surface of stealthy unscrambler is comparatively smooth, tightly presses when pressing around the template annex, and the easy slippage extremely causes the gum damage.
The utility model has the following contents:
for solving the problem that proposes among the above-mentioned background art, the utility model provides a: an auxiliary bonding device for accessories of a bracket-free invisible appliance is characterized in that a working end is arranged into a branch bracket form, and a ball is fixed at the tail end of the branch bracket.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize: the auxiliary bonding device for the accessories of the bracket-free invisible appliance comprises a holding rod and branch brackets, wherein the middle part of the holding rod is in a regular hexagon shape, two ends of the holding rod are in a cylindrical shape, a first connecting rod is fixedly sleeved at the left end of the holding rod, a second connecting rod is fixedly sleeved at the right end of the holding rod, and the branch brackets are fixedly connected to the left end side surface of the first connecting rod and the right end side surface of the second connecting rod;
the branch frame comprises two groups of connecting rods, and the tail ends of the two groups of connecting rods are fixedly connected with balls.
Preferably, the cylindrical part evenly distributed in both ends of holding rod has three groups of draw-in grooves, the right-hand member of head rod with the left end evenly distributed and the three group of lugs of fixedly connected with of second connecting rod, the lug can the joint be in draw-in groove and internal energy will the head rod with second connecting rod fixed connection be in the both ends of holding rod.
Preferably, the branch frame comprises a waist-shaped plate, the waist-shaped plate is provided with a waist-shaped groove, and the waist-shaped plate is respectively and fixedly connected with the left end side face of the first connecting rod and the right end side face of the second connecting rod.
Preferably, the two groups of connecting rods are connected to the waist-shaped plate in a crossed manner and fixed on the waist-shaped plate through screws.
Preferably, the whole first connecting rod is a straight rod, the left section of the second connecting rod is a straight rod, and the right section of the second connecting rod is bent.
The utility model discloses a theory of operation and concrete flow: the handheld rod of the handheld end and the branch frame of the working end are arranged, the connecting rod is arranged between the branch frame and the handheld rod, the working end is detachable, clamping grooves are formed in the two ends of the handheld rod, a protruding block is fixedly connected to one end of the connecting rod, the protruding block enables the connecting rod to be detachable through being clamped in the clamping grooves, and therefore the connecting rod can be designed into various models and corners; then, a waist-shaped plate is fixed at the tail end of the connecting rod, a waist-shaped groove is formed in the waist-shaped plate, the branch frame is fixed on the waist-shaped plate in a crossed mode through screws, the distance between the tail ends of the branch frame can be adjusted through the waist-shaped groove by means of the tightening screws, therefore, the working end of the device is also adjustable, and finally, a ball is fixedly connected to the tail end of the branch frame.
Compared with the prior art, the beneficial effects of the utility model are that: the device is convenient to operate, and the pressure is convenient to apply when the accessories are adhered, so that the resin is more attached to the tooth surface, and the tooth socket is not easy to fall off when a patient takes off and wears the tooth socket every day, thereby avoiding the problem of untimely pressing caused by pressing the accessories with the hands of a traditional doctor; in addition, the tail ends of the branch frames at the working ends of the device are designed into a spherical shape, so that the gum can be effectively protected from being damaged in case of loose and smooth operation, and the problems that the gum is damaged because the working ends of the metal forceps are sharp and the surface of the template of the invisible appliance is smooth and is easy to slip when the metal forceps are tightly pressed around the template accessory are effectively avoided; finally, the working end and the hand holding end of the device are detachable, the connecting rod part of the working end can be designed into various models, corners and the like, different connecting rods can be installed at different tooth positions, and the distance between two spherical shapes at the branch frame part of the working end can also be designed into various shapes, so that accessories with different sizes can be conveniently bonded. In conclusion, the utility model has the advantages of simple and practical whole structure, strong adjustability and wide application range.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts;
FIG. 1 is a schematic front view of an auxiliary bonding device for an attachment of a middle orthodontic appliance according to the present invention;
FIG. 2 is a schematic top view of the auxiliary bonding device for the attachment of the orthosis of the present invention;
fig. 3 is an enlarged schematic view of the structure at a position a in the present invention;
fig. 4 is an enlarged schematic top view of the structure at a of the present invention;
wherein: 1. a hand-held lever; 2. a branch frame; 201. a waist-shaped plate; 202. a kidney-shaped groove; 203. a connecting rod; 204. a ball; 205. a screw; 3. a second connecting rod; 4. a first connecting rod; 5. a bump; 6. a clamping groove.
The specific implementation mode is as follows:
in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Example (b): as shown in fig. 1-4, an auxiliary bonding device for accessories of a bracket-free invisible appliance comprises a holding rod 1 and a branch frame 2, wherein the middle part of the holding rod 1 is regular hexagon and two ends of the holding rod are cylindrical, a first connecting rod 4 is fixedly sleeved at the left end of the holding rod 1, a second connecting rod 3 is fixedly sleeved at the right end of the holding rod 1, and the side surface of the left end of the first connecting rod 4 and the side surface of the right end of the second connecting rod 3 are both fixedly connected with the branch frame 2;
the branch frame 2 comprises two groups of connecting rods 203, and the tail ends of the two groups of connecting rods 203 are fixedly connected with round balls 204.
The device is characterized in that 1 is a holding rod, the middle of the holding rod 1 is a regular hexagon which is convenient to hold and control force, two ends of the holding rod 1 are cylindrical which is convenient to sleeve a first connecting rod 4 and a second connecting rod 3 because the holding rod can be connected with the first connecting rod 4 and the second connecting rod 3 and also can be detached to ensure that the working end becomes flexible and adjustable, two ends of the holding rod 1 are cylindrical which are convenient to sleeve the first connecting rod 4 and the second connecting rod 3, for the convenient operation of the device, the pressure is convenient when accessories are bonded, so that resin is more attached to the tooth surface and the device can be used in the mouth of a patient conveniently, branch frames 2 are fixedly connected to the left end side surface of the first connecting rod 4 and the right end side surface of the second connecting rod 3, two groups of connecting rods 203 are arranged on the branch frames 2, round balls 204 are fixedly connected to the tail ends, the round balls 204 have the function of facilitating the use of the device and avoiding the, resulting in gum damage to the patient.
The both ends cylindrical part evenly distributed of grab bar 1 has three group's draw-in grooves 6, the right-hand member of head rod 4 with the left end evenly distributed of second connecting rod 3 and three group's lugs 5 of fixedly connected with, lug 5 can the joint be in draw-in groove 6 and internal energy will head rod 4 with second connecting rod 3 fixed connection is in the both ends of grab bar 1.
In order to further increase the stability and the reliability of this device, so only rely on the connecting rod to cup joint with the both ends of holding rod 1 not enough, for this reason there are three group draw-in grooves 6 at the both ends cylindrical part evenly distributed of holding rod 1, left end evenly distributed and fixedly connected with lug 5 at the right-hand member of head rod 4 and second connecting rod 3, lug 5 gets into and pushes away lug 5 to the top of draw-in groove 6 along one side opening part of draw-in groove 6 earlier, then lug 5 and draw-in groove 6 rotate to opposite direction simultaneously and lug 5 is in the opening part pulling to draw-in groove 6, lug 5 can the joint in the opposite side of draw-in groove 6, and then make both have certain fixed connection effect, also be detachable between holding rod 1 and the connecting rod simultaneously, removable different connecting rods and then change the work end, overall structure's flexibility has been increased.
The branch frame 2 comprises a waist-shaped plate 201, the waist-shaped plate 201 is provided with a waist-shaped groove 202, and the waist-shaped plate 201 is fixedly connected with the left end side surface of the first connecting rod 4 and the right end side surface of the second connecting rod 3 respectively.
The two sets of the connecting rods 203 are connected to the waist plate 201 in a crossing manner and fixed on the waist plate 201 through screws 205.
In order to make the device more widely applicable and conveniently applicable to different accessory types and sizes, this device changes the distance of the two sets of balls 204 at the ends of the branch frame 2 that is the ends of the connecting rods 203 to be adjustable, therefore, the side surface of the left end of the first connecting rod 4 and the side surface of the right end of the second connecting rod 3 are fixedly connected with a kidney-shaped plate 201, a kidney-shaped groove 202 is formed on the kidney-shaped plate 201, and then the side surfaces are fixedly connected with the other end of the connecting rod 203 through a screw 205, wherein, the other end of the connecting rod 203 is internally threaded, then the distance between the two groups of connecting rods 203 is adjusted by screwing a loose screw 205 through the kidney-shaped groove 202, the screw 205 and the connecting rod 203 are both fixed on the kidney-shaped plate 201, in addition, it should be noted that the two sets of connecting rods 203 are connected to the waist plate 201 in a crossed manner, so as to reduce the volume of the device and ensure a certain gap between the two sets of connecting rods 203.
The first connecting rod 4 is a straight rod, the left section of the second connecting rod (3) is a straight rod, and the right section of the second connecting rod is bent.
The whole first connecting rod 4 is a straight rod, the left half section of the device is used for the anterior teeth, the right end part of the second connecting rod 3 is bent, and the bending radian is 120 degrees, so that the right half section of the device is used for the posterior teeth, and the device is convenient to pressurize when being convenient for adhering the appliance accessories.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a supplementary bonding device of ware annex is rescued in stealthy nothing support groove, includes holding pole (1) and feeder pillar (2), its characterized in that: the middle part of the holding rod (1) is in a regular hexagon shape, two ends of the holding rod are in a cylindrical shape, a first connecting rod (4) is fixedly sleeved at the left end of the holding rod (1), a second connecting rod (3) is fixedly sleeved at the right end of the holding rod (1), and branch frames (2) are fixedly connected to the left end side surface of the first connecting rod (4) and the right end side surface of the second connecting rod (3);
the branch frame (2) comprises two groups of connecting rods (203), and the tail ends of the two groups of connecting rods (203) are fixedly connected with round balls (204).
2. The auxiliary bonding device for accessories of the bracket-free invisible appliance of claim 1, wherein: the cylindrical part evenly distributed in both ends of holding rod (1) has three group draw-in grooves (6), the right-hand member of head rod (4) with the left end evenly distributed and three group lug of fixedly connected with (5) of second connecting rod (3), lug (5) can the joint be in draw-in groove (6) and interior energy will head rod (4) with second connecting rod (3) fixed connection be in the both ends of holding rod (1).
3. The auxiliary bonding device for accessories of the bracket-free invisible appliance of claim 1, wherein: the branch frame (2) comprises a waist-shaped plate (201), a waist-shaped groove (202) is formed in the waist-shaped plate (201), and the waist-shaped plate (201) is fixedly connected with the left end side face of the first connecting rod (4) and the right end side face of the second connecting rod (3) respectively.
4. The auxiliary bonding device for accessories of the bracket-free invisible appliance of claim 3, wherein: the two groups of connecting rods (203) are connected to the waist-shaped plate (201) in a crossing manner and fixed on the waist-shaped plate (201) through screws (205).
5. The auxiliary bonding device for accessories of the bracket-free invisible appliance of claim 1, wherein: the whole first connecting rod (4) is a straight rod, the left section of the second connecting rod (3) is a straight rod, and the right section of the second connecting rod is bent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021277903.1U CN213047387U (en) | 2020-07-03 | 2020-07-03 | Auxiliary bonding device for bracket-free invisible appliance accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021277903.1U CN213047387U (en) | 2020-07-03 | 2020-07-03 | Auxiliary bonding device for bracket-free invisible appliance accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213047387U true CN213047387U (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021277903.1U Active CN213047387U (en) | 2020-07-03 | 2020-07-03 | Auxiliary bonding device for bracket-free invisible appliance accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213047387U (en) |
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- 2020-07-03 CN CN202021277903.1U patent/CN213047387U/en active Active
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