CN215778835U

CN215778835U - Department of stomatology dental chair three-purpose rifle head storage box

Info

Publication number: CN215778835U
Application number: CN202122295480.7U
Authority: CN
Inventors: 孙旭
Original assignee: Beijing Childrens Hospital
Current assignee: Beijing Childrens Hospital
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-02-11
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a dental chair three-purpose gun head storage box for department of stomatology, which comprises a storage box body, a box cover, an upper folding gun head frame, a lower folding gun head frame and a plurality of folding rods, wherein the storage box body is of an upper opening box body structure, the box cover and the storage box body are hinged at one side, the folding rods are hinged with the box cover, the upper folding gun head frame, the lower folding gun head frame and the storage box body, so that the box cover, the upper folding gun head frame, the lower folding gun head frame and the folding rods form a linkage structure, when the box cover is opened, the upper folding gun head frame and the lower folding gun head frame are unfolded into a step shape, when the box cover is closed, the upper folding gun head frame is superposed above the lower folding gun head frame in the storage box, and the upper folding gun head frame and the lower folding gun head frame are both provided with tapered holes with shapes matched with the three-purpose gun heads. The storage box is suitable for properly storing the three-purpose gun heads, is convenient for counting the number of the three-purpose gun heads, and can effectively reduce unnecessary pollution of the three-purpose gun heads in counting and transferring processes.

Description

Department of stomatology dental chair three-purpose rifle head storage box

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a storage box for a dental chair three-purpose gun head in an oral department.

Background

In the prior art, a container for storing the three-purpose gun head is mostly a common lunch box or a rectangular stainless steel instrument plate with a cover. Because the shape of the dental chair three-purpose gun head is conical, the instrument shape is irregular, the instrument shape is scattered in a lunch box or a cuboid instrument plate, the appearance is quite messy, and a nurse in each day is inconvenient to check the quantity of the three-purpose gun heads, the accuracy of checking the quantity can be guaranteed only by carefully checking the three-purpose gun heads for many times manually, and when the three-purpose gun heads are checked, the three-purpose gun heads need to be taken out of the lunch box or the instrument plate firstly, the three-purpose gun heads are placed back into the lunch box or the instrument plate after the quantity is checked, the three-purpose gun heads need to be checked at least 3 times every day, and the labor and the time are wasted. In addition, a large amount of sterilized three-purpose gun heads are placed into a stainless steel container every time, if the nurse who transfers instruments does not move softly enough, the gun heads can be impacted and broken down, the gun heads are damaged or the service life of the gun heads is shortened, and the three-purpose gun heads are easily polluted in the counting and transferring process. In addition, no matter the lunch box or the instrument tray for storing the three-purpose gun heads exists in the prior art, no special region for storing the tweezers is provided, the tweezers need to be stored additionally, and inconvenience is brought to clamping of the three-purpose gun heads.

In view of the above problems in the prior art, there is a need in the art for a three-way tip storage case that is suitable for properly storing a three-way tip.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of an embodiment of the present invention is to provide a storage box for a three-purpose gun head of a dental chair in an oral department, which can solve the problem of storing the three-purpose gun head.

Based on the above purpose, an aspect of the embodiment of the utility model provides a dental chair three-purpose gun head storage box for department of stomatology, which includes a storage box body, a box cover, an upper layer folding gun head frame, a lower layer folding gun head frame and a plurality of folding rods, wherein the storage box body is of an upper opening box body structure, the box cover and the storage box body are hinged at one side, a pair of buckles is arranged on the box cover and the storage box body at the opposite side of the hinged side, the folding rods are movably connected between the box cover and the upper layer folding gun head frame, between the upper layer folding gun head frame and the lower layer folding gun head frame and the storage box body, and the folding rods and the box cover, the upper layer folding gun head frame, the lower layer folding gun head frame and the folding rods form a linkage structure, and when the box cover is opened, the upper layer folding gun head frame and the lower layer folding gun head frame are driven by the folding rods to be unfolded into a ladder shape And when the box cover is closed, the upper-layer folding gun head frame is superposed above the lower-layer folding gun head frame under the driving of the folding rod in the storage box, tapered holes are formed in the upper-layer folding gun head frame and the lower-layer folding gun head frame, and the shape of each tapered hole is matched with that of the three-purpose gun head.

Above department of stomatology dental chair three way rifle head storage box, preferably, a plurality of folding rods are including setting up symmetrically respectively the upper strata folding rifle headstock with a pair of first folding rod, a pair of second folding rod and a pair of third folding rod of the left and right sides of the folding rifle headstock of lower floor, the both ends of every first folding rod respectively with the inside wall of storage box body with the lateral wall of the folding rifle headstock of lower floor is articulated, the both ends and the middle part of every second folding rod respectively with the inside wall of storage box body the lateral wall of the folding rifle headstock of upper strata and the lateral wall of the folding rifle headstock of lower floor is articulated, the both ends of every third folding rod respectively with the inside wall of lid with the lateral wall of the folding rifle headstock of upper strata is articulated.

In the above dental chair three-purpose gun head storage box for department of stomatology, preferably, the tapered holes penetrate the upper folding gun head frame and the lower folding gun head frame up and down, and the diameter of each tapered hole is gradually reduced from top to bottom.

In the above dental chair three-purpose gun head storage box for department of stomatology, preferably, the thicknesses of the upper folding gun head frame and the lower folding gun head frame are both 1-2 cm.

The above dental chair three-purpose gun head storage box for department of stomatology is preferably characterized in that a cushion pad is laid at the bottom of the inner side of the storage box body.

Above department of stomatology dental chair three way rifle head storage box, preferably, the tweezers draw-in groove has been seted up at the interior top of lid, be provided with the tweezers buckle in the tweezers draw-in groove.

Above department of stomatology dental chair three-purpose rifle head storage box, preferably, a pair of buckle is by setting up circle shape bayonet part on the lid is in with set up cardboard on the storage box body is constituteed, the cardboard adaptation circle shape bayonet part, be provided with horizontal rectangular form arch on the cardboard.

Advantageous effects

The storage box for the dental chair three-purpose gun head in the department of stomatology, provided by the utility model, can be suitable for properly storing the three-purpose gun head, and is firm, durable, convenient to use and easy to popularize. The utility model provides an innovative storage box structure, the design of the folding gun headstock with the tapered hole enables the storage instruments to be more orderly and firmer, and the counting of the number of the instruments is easier, and the defect that the service life of the instruments is shortened due to the damage to the instruments caused by the traditional counting mode is overcome; the hole of the folding gun head frame is conical, so that the folding gun head frame is more fit for the shape of a three-purpose gun head and is easier to fix the gun head. The three-purpose gun head for the department of stomatology is classified into moderate dangerous instruments according to the danger degree, and the storage requirement is clean storage. According to the utility model, the cover is provided with the special forceps storage clamping groove for storing the special forceps, so that the three-purpose gun head can be taken and used more conveniently.

Drawings

Fig. 1 is a schematic perspective view of a storage case for a dental chair three-purpose lance tip according to an embodiment of the utility model;

fig. 2 is a side view schematically showing the storage case of the dental chair three-purpose spearhead of fig. 1 in an opened state;

fig. 3 is a side schematic view of the dental chair triple-purpose tips storage box of fig. 1 in a closed state;

FIG. 4 is a schematic view of a folding headstock of the dental chair three-purpose magazine for tips; and

fig. 5 is an inside schematic view of a box cover of the dental chair three-purpose gun head storage box in the department of stomatology.

Detailed Description

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. Unless otherwise specified, the technical means used in the examples are conventional means well known to those skilled in the art.

It should be noted that all expressions of "first", "second", "third", and the like in the embodiments of the present invention are used for distinguishing a plurality of entities with the same name but different names or different parameters, and it should be understood that "first", "second", "third", and the like are only for convenience of description and should not be construed as limiting the embodiments of the present invention, and the descriptions of the following embodiments are omitted.

Based on the above purpose, the embodiment of the utility model provides an embodiment of a storage box for a three-purpose gun head of a dental chair in an oral department. Fig. 1 is a schematic perspective view of the storage box for the dental chair three-purpose tips of the present embodiment, fig. 2 is a side view of the storage box for the dental chair three-purpose tips of fig. 1 in an opened state, and fig. 3 is a side view of the storage box for the dental chair three-purpose tips of fig. 1 in a closed state. As shown in fig. 1-3, the storage box for the dental chair three-purpose gun head mainly comprises a storage box body 1, a box cover 2, an upper layer folding gun head frame 3, a lower layer folding gun head frame 3 and a plurality of folding rods 5. The storage box body 1 is of an upper opening box body structure, the box cover 2 and the storage box body 1 are hinged on one side, and a pair of buckles are arranged on the box cover 2 and the storage box body 1 on the opposite side of the hinged side. When the box cover 2 is closed, the upper and lower folding headstock 3 and the plurality of folding rods 5 are located in the inner accommodating space formed by the storage box body 1 and the box cover 2. The shape of the dental chair three-purpose gun head storage box is preferably a cuboid. The thickness of the upper layer folding gun head frame and the thickness of the lower layer folding gun head frame are both 1-2 cm.

The folding rods 5 are movably connected between the box cover 2 and the upper folding gun head frame, between the upper folding gun head frame and the lower folding gun head frame and between the storage box body 1 and between the lower folding gun head frame and the storage box body 1, so that the box cover 2, the upper folding gun head frame, the lower folding gun head frame and the folding rods 5 form a linkage structure, and the upper folding gun head frame and the lower folding gun head frame can be fixed at corresponding positions by the folding rods 5 along with the opening or closing of the box cover 2. As shown in fig. 2, when the box cover 2 is completely opened, the upper folding headstock and the lower folding headstock are unfolded into a step shape under the driving of the folding rod 5, and at this time, the vertical distances between the upper folding headstock and the lower folding headstock, and between the lower folding headstock and the bottom of the storage box body 1 are both 14-15cm, so as to ensure that a three-purpose gun head with a length of 7.5cm can be completely inserted into the headstock, and the upper folding headstock and the lower folding headstock do not collide with each other at the bottom of the storage box body 1. As shown in fig. 3, when the box cover 2 is completely closed, the upper and lower folding gun head frames 3 and the plurality of folding rods 5 are retracted into the storage box, and the upper folding gun head frame is overlapped above the lower folding gun head frame under the driving of the folding rods 5, at this time, the vertical distances between the upper folding gun head frame and the lower folding gun head frame, and between the lower folding gun head frame and the bottom of the storage box body 1 are all greater than 10cm, so as to ensure that the three-purpose gun heads inserted into the gun head frames do not collide with each other to cause damage.

As shown in fig. 4, the upper folding headstock and the lower folding headstock are each provided with a tapered hole 31, specifically, the tapered holes 31 penetrate the upper folding headstock and the lower folding headstock from top to bottom, and the diameter of each tapered hole 31 is gradually reduced from top to bottom. Without limitation, the number of tapered holes 31 may be 80, i.e., 40 tapered holes 31 per layer of folding headgear. The shape of each conical hole 31 is matched with the shape of the three-purpose gun head, and the three-purpose gun head after being sterilized is inserted into the conical holes 31, so that the three-purpose gun head is stored more orderly and more firmly, and is convenient for nurses to count the number. Preferably, the diameter of the top end of each tapered hole 31 is 17-18mm and the diameter of the bottom end is 14-15 mm.

In a preferred embodiment, the plurality of folding bars 5 includes a pair of first folding bars 51, a pair of second folding bars 52, and a pair of third folding bars 53, which are symmetrically disposed on the left and right sides of the upper and lower folding headstock, respectively. The both ends of every first folding rod 51 respectively with the inside wall of storage box body 1 with the lateral wall of the folding rifle headstock of lower floor is articulated, the both ends and the middle part of every second folding rod 52 respectively with the inside wall of storage box body 1 the lateral wall of the folding rifle headstock of upper strata and the lateral wall of the folding rifle headstock of lower floor is articulated, the both ends of every third folding rod 53 respectively with the inside wall of lid 2 with the lateral wall of the folding rifle headstock of upper strata is articulated. That is, a pair of first folding rods 51 are respectively arranged at the left and right sides of the folding headstock, and both ends of each first folding rod 51 are respectively hinged with the inner side wall of the storage box body 1 at the same side thereof and the side wall of the lower-layer folding headstock; the pair of second folding rods 52 are respectively arranged at the left side and the right side of the folding headstock, and both ends and the middle part of each second folding rod 52 are respectively hinged with the inner side wall of the storage box body 1 at the same side as the second folding rod, the side wall of the upper-layer folding headstock and the side wall of the lower-layer folding headstock; the pair of third folding rods 53 are respectively arranged at the left side and the right side of the folding gun head frame, and two ends of each third folding rod 53 are respectively hinged with the inner side wall of the box cover 2 and the side wall of the upper layer folding gun head frame at the same side of the third folding rod.

In a preferred embodiment, a cushion pad 4 is laid on the bottom of the inner side of the storage box body 1, and the cushion pad 4 can protect the three-way gun head.

As shown in fig. 5, in a preferred embodiment, a forceps slot 6 is formed at the inner top of the box cover 2, and a forceps clip 61 is disposed in the forceps slot 6. In the forceps clamping groove 6, the forceps special for the three-purpose gun head can be clamped and placed through the forceps buckle 61.

In a preferred embodiment, the pair of fasteners is composed of a clip opening 7 disposed on the box cover 2 and a clip plate 8 disposed on the storage box body 1, the clip plate 8 is adapted to the clip opening 7, that is, the clip plate 8 can be clipped into the clip opening of the clip opening 7, and the clip plate 8 is provided with a transverse elongated protrusion 81. The box cover 2 is fixed with the clamping plate 8 on the storage box body 1 through the clip mouth piece 7, so that the clip mouth piece 7 and the clamping plate 8 are more stable to fix.

It will be appreciated by those skilled in the art that the above numerical limitations should not limit the scope of the present invention, which is merely a preferred embodiment of the present invention. Those skilled in the art can make modifications as needed, as long as they can solve the technical problems described above.

In conclusion, the storage box for the dental chair three-purpose gun head in the department of stomatology, provided by the utility model, can be suitable for properly storing the three-purpose gun head, and is firm, durable, convenient to use and easy to popularize. The folding gun headstock with the storage box provided with the tapered hole has the advantages that the storage devices are tidier and firmer, the number of the devices is more easily counted, and the defect that the service life of the devices is shortened due to damage to the devices in the traditional counting mode is overcome; the hole of the folding gun head frame is conical, so that the folding gun head frame is more fit for the shape of a three-purpose gun head and is easier to fix the gun head. The utility model is more convenient to clean and disinfect, can effectively reduce unnecessary pollution of the three-purpose gun head in the counting and transferring processes, and ensures that the cleaning degree of the three-purpose gun head reaches the required standard. According to the utility model, the cover is provided with the special forceps storage clamping groove for storing the special forceps, so that the three-purpose gun head can be taken and used more conveniently.

When the three-purpose gun head clamping device is used, the box cover is firstly lifted, the box cover drives the folding rod to rotate, the folding rod pulls the folding gun head frame to unfold, the folding gun head frame is completely unfolded, then the three-purpose gun head is clamped and placed through the three-purpose gun head special tweezers, and the box cover is covered after the operation is completed.

Although the utility model has been described in detail hereinabove with respect to a general description and specific embodiments thereof, it will be apparent to those skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides a department of stomatology dental chair three way rifle head storage box, includes storage box body and lid, storage box body is upper shed box body structure, the lid with storage box body is articulated in one side and at the offside of articulated one side the lid with be provided with a pair of buckle on the storage box body, its characterized in that:

the folding type gun storage box is characterized by further comprising an upper-layer folding gun head frame, a lower-layer folding gun head frame and a plurality of folding rods, wherein the folding rods are movably connected between the box cover and the upper-layer folding gun head frame, between the upper-layer folding gun head frame and the lower-layer folding gun head frame and the storage box body and between the lower-layer folding gun head frame and the storage box body, so that the box cover, the upper-layer folding gun head frame, the lower-layer folding gun head frame and the folding rods form a linkage structure, when the box cover is opened, the upper-layer folding gun head frame and the lower-layer folding gun head frame are unfolded into a ladder shape under the driving of the folding rods, when the box cover is closed, the upper-layer folding gun head frame is superposed above the lower-layer folding gun head frame under the driving of the folding rods in the storage box, and both the upper-layer folding gun head frame and the lower-layer folding gun head frame are provided with tapered holes, the shape of each conical hole is matched with the three-purpose gun head.

2. The storage box for the dental chair-style gun heads of claim 1, wherein the plurality of folding rods comprises a pair of first folding rods, a pair of second folding rods and a pair of third folding rods, the first folding rods, the second folding rods and the third folding rods are symmetrically arranged on the left and right sides of the upper folding gun head frame and the lower folding gun head frame respectively, two ends of each first folding rod are hinged to the inner side wall of the storage box body and the side wall of the lower folding gun head frame respectively, two ends and a middle part of each second folding rod are hinged to the inner side wall of the storage box body, the side wall of the upper folding gun head frame and the side wall of the lower folding gun head frame respectively, and two ends of each third folding rod are hinged to the inner side wall of the box cover and the side wall of the upper folding gun head frame respectively.

3. The storage box for the three-purpose tips of the dental chairs according to claim 1, wherein the tapered holes are vertically perforated through the upper folding headstock and the lower folding headstock, and each tapered hole has a diameter gradually decreasing from top to bottom.

4. The storage box for the three-purpose gun heads of the dental chair in the department of stomatology according to claim 1, wherein the thickness of the upper folding gun head frame and the thickness of the lower folding gun head frame are both 1-2 cm.

5. A storage case for a dental chair triple-purpose spearhead according to claim 1, wherein a cushion is laid on the inner bottom of the storage case.

6. The storage box for the three-purpose gun head of the dental chair in the department of stomatology according to claim 1, wherein a forceps clamping groove is formed in the inner top of the box cover, and a forceps buckle is arranged in the forceps clamping groove.

7. The storage box for the three-purpose tips of the dental chairs of the department of stomatology according to claim 1, wherein the pair of buckles is composed of a clip-shaped piece arranged on the box cover and a clip plate arranged on the storage box body, the clip plate is matched with the clip-shaped piece, and a transverse long-strip-shaped protrusion is arranged on the clip plate.