CN213526092U - Box upset locking mechanical system and infant culture apparatus - Google Patents

Abstract

The utility model provides a box upset locking mechanical system and baby culture apparatus, box upset locking mechanical system includes moving member and locking seat, box upset locking mechanical system has locking state and unlocking state under the locking state, the moving member with locking seat joint under the unlocking state, the moving member with the locking seat breaks away from. The utility model discloses a box upset locking mechanical system comprises moving member and locking seat for make infant culture apparatus's case cover fix and close or open the position, under box upset locking mechanical system locking state, infant culture apparatus's case cover rigidity can not be bumped by the mistake and open or automatic lid closes, under box upset locking mechanical system unlocking state, the case cover can be in design angle within range free rotation, this box upset locking mechanical system has simple structure, convenient operation, the reliable advantage in location.

Description

Box upset locking mechanical system and infant culture apparatus

Technical Field

The utility model discloses medical equipment technical field particularly, relates to a box upset locking mechanical system and baby culture apparatus.

Background

The infant culture device is medical equipment for constant-temperature culture of low-weight infants, sick and dangerous infants and is generally used for the resuscitation of the body temperature of the newborn, transfusion/oxygen delivery, rescue of the sick and dangerous infants and observation in hospital. The infant culture device comprises an infant box body, the infant box body comprises a bed body and a box cover, and the box cover is covered on the bed body to form a constant temperature space.

Among the prior art, one side of case cover is articulated with the bed body, can rotate to open to medical personnel nurse the operation. But the case cover is closed or can't fix a position after opening, can miss when closing and bump and open, destroys the case and covers the internal environment, and the case cover needs someone to hold when opening, otherwise the case cover can receive the action of gravity self-closing, and the operation is inconvenient, still has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem infant culture apparatus's case cover how to fix a position when closing or opening, avoids the case cover mistake to bump and opens or automatic lid closes.

In order to solve the problems, the utility model provides a box upset locking mechanical system is applied to the infant culture apparatus, box upset locking mechanical system includes moving member and locking seat, box upset locking mechanical system has locking state and unblock state under the locking state, the moving member with the locking seat joint under the unblock state, the moving member with the locking seat breaks away from.

Compared with the prior art, the utility model discloses a box upset locking mechanical system comprises moving member and locking seat for make infant culture device's case cover fix and close or open the position, under box upset locking mechanical system locking state, infant culture device's case cover rigidity can not be bumped by the mistake and open or automatic lid closes, under box upset locking mechanical system unlocking state, the case cover can be at design angle within range free rotation.

Optionally, the moving member includes cylinder and movable block, the one end of movable block is equipped with the movable head, the cylinder has the confession the guide way that the movable block removed, the movable block is installed in the guide way, the one end of cylinder is equipped with the confession the through-hole that the movable head stretches out, the locking seat includes the lockplate, be equipped with locking groove/locking hole on the lockplate under the locking state, the movable head gets into locking groove/locking hole.

From this, the movable block can remove in the guide way to it is flexible to drive the movable head, and when the movable head got into locking groove/locking hole, moving member and locking seat fixed connection, the movable head was retracted and is broken away from with locking groove/locking hole when, and moving member and locking seat separation, moving member can freely remove, and this box upset locking mechanical system has simple structure, convenient operation, the reliable advantage in location.

Optionally, the moving member includes a mounting seat and a mounting cover, and the column and the mounting cover are respectively mounted on two sides of the mounting seat.

From this, the cylinder is installed on the mount pad, and mount pad and installation lid are installed in the both sides of plate body to on the baby culture device with moving member fixed mounting.

Optionally, a locking spring is arranged in the guide groove, and two ends of the locking spring respectively abut against the movable block and the mounting seat.

Therefore, the locking spring can push the movable block to move, so that the box body overturning and locking mechanism is kept in a locking state, automatic unlocking is avoided, and reliable positioning is ensured.

Optionally, the moving member includes a button for driving the moving block to move toward the mounting seat.

Therefore, the movable block can be driven to retract by pressing the button, the box body overturning and locking mechanism is switched to an unlocking state, the moving member and the locking seat can be separated, and the unlocking action is simple to operate.

Optionally, the cylinder is provided with a limiting groove, the locking seat comprises a limiting plate, and the limiting plate partially enters the limiting groove in the locking state.

Therefore, when the box body overturning and locking mechanism is in a locking state, the limiting plate limits the moving piece, the moving head is prevented from being separated from the locking groove/locking hole due to the fact that the moving head moves back and forth, and positioning reliability is improved.

Optionally, the cylinder is cylindrical, the spacing groove is ring shape, the spacing plate has the breach under the locking condition, the partial edge of breach with the diapire laminating of spacing groove.

From this, inject the shape of cylinder, spacing groove and limiting plate breach, make moving member and locking seat remove smoothly at the connection in-process, avoid appearing the dead condition of part card.

Optionally, the locking seat includes a fixing plate, the fixing plate is connected to the limiting plate and the locking plate, and the fixing plate is provided with a screw hole.

Therefore, the locking seat can be fixed on the infant culture device through screws, and the installation position is selected according to requirements so as to limit the opening angle of the box cover.

The utility model also provides an infant culture device, including foretell box upset locking mechanical system.

Optionally, the infant culture apparatus includes a support and a culture box body, the culture box body is installed on the support, the culture box body includes a bed body and a box cover, the box cover is articulated with one side of the bed body, the box upset locking mechanical system includes moving member and locking seat, the moving member is installed on the box cover, be equipped with at least one on the support the locking seat.

Compared with the prior art, the utility model discloses a baby culture apparatus has the box upset locking mechanical system that is used for fixing a position the case cover, can fix a position the case cover at the angle of design, guarantees that the location is accurate, and under box upset locking mechanical system was in the lock-out state, the case cover can't rotate, can not be bumped by the mistake and open or automatic closed, can reduce manual operation, guarantees to doctorse and nurses the operation safety.

Drawings

FIG. 1 is a view showing a structure of an infant culturing apparatus according to an embodiment of the present invention in an open state of a cover;

FIG. 2 is a view showing a closed state of a cover of the infant culturing apparatus according to the embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

FIG. 5 is an exploded view of a moving member in an embodiment of the present invention;

fig. 6 is a structural diagram of a lock base in an embodiment of the present invention.

Description of reference numerals:

1-moving piece, 11-column body, 111-through hole, 112-limiting groove, 13-moving block, 131-moving head, 14-button, 15-locking spring, 16-mounting seat, 17-mounting cover, 2-locking seat, 21-locking plate, 211-locking hole, 22-limiting plate, 23-notch, 24-fixing plate, 241-screw hole, 3-bracket, 31-first column, 32-second column, 4-box cover, 41-back plate, 42-side plate and 5-bed body.

Detailed Description

In the description of the present invention, it should be noted that terms such as "upper", "lower", "front", "rear", "left", "right", etc. in the embodiments indicate terms of orientation, and are only used for simplifying the description of positional relationships based on the drawings of the specification, and do not represent that the elements, devices, etc. indicated must be operated according to the specific orientation and defined operation and method, configuration in the specification, and such terms of orientation do not constitute limitations of the present invention.

The utility model discloses a be provided with coordinate system XYZ in the drawing of embodiment, wherein the place ahead is represented to the forward of X axle, and the back is represented to the reverse of X axle, and the top is represented to the forward of Y axle, and the below is represented to the reverse of Y axle, and the left is represented to the forward of Z axle, and the right-hand representation of the reverse of Z axle.

The embodiments of the present invention refer to "inside" and "outside", which means that the center near the column is the inside and the center far away from the column is the outside, relative to a column structure.

In the description of the present invention, it should be noted that the terms "first" and "second" mentioned in the embodiments of the present invention are only used for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the description herein, references to the description of the terms "an example," "one example," and "one implementation," etc., mean that a particular feature, structure, material, or characteristic described in connection with the example or implementation is included in at least one example or implementation of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or implementation. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or implementations.

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

The embodiment of the utility model provides an infant culture apparatus, its mainly used low weight child, sick danger child, neonate's constant temperature are cultivateed.

Referring to fig. 1 and 2, the infant culturing apparatus includes a support frame 3 and a culturing chamber body mounted on the support frame 3, and the support frame 3 includes a first upright 31 and a second upright 32 provided on both left and right sides. The incubator body comprises a bed body 5 and an incubator cover 4, wherein the incubator cover 4 covers the bed body 5 to form a closed space suitable for the growth of the newborn. The box cover 4 is composed of a plurality of plate bodies including a front plate on the front side, a back plate 41 on the rear side, side plates 42 on the left and right sides, a top plate on the top, and the like. The right side plate 42 of the box cover 4 is hinged with the bed body 5, and the box cover 4 can be integrally rotated and opened, so that the nursing operation of medical staff is facilitated.

Referring to fig. 1 to 6, the infant incubator of the present embodiment includes a case flip lock mechanism for positioning the case cover 4, so that the case cover 4 is fixed at an open or closed position, thereby preventing automatic closing or erroneous opening, and improving convenience and safety of nursing operations.

The box body overturning and locking mechanism comprises a moving member 1 and a locking seat 2, wherein the moving member 1 is installed on a back plate 41 of a box cover 4 and can be changed in position along with the rotation of the box cover 4, and the locking seat 2 is installed on a support 3 and is fixed in installation position. The box body overturning and locking mechanism has a locking state and an unlocking state, and in the locking state, the moving member 1 is clamped with the locking seat 2, so that the position of the moving member 1 is fixed, and the rotating angle of the box cover 4 is also fixed and cannot rotate freely. In the unlocked state, the moving member 1 and the locking base 2 are disengaged, and the box cover 4 can be opened or closed without interference in rotation.

In the present embodiment, the number of the locking seats 2 is two, and the two locking seats 2 are respectively mounted on the first upright 31 and the second upright 32 of the bracket 3. In the closed state of the box cover 4, the infant incubator is in the state shown in fig. 2, and the moving member 1 is engaged with the locking seat 2 mounted on the first column 31, so that the box cover 4 is kept in the closed state, and the infant incubator is prevented from being opened by mistake. When the box cover 4 is opened, the moving member 1 is separated from the locking seat 2 installed on the first upright post 31, the box cover 4 rotates to the maximum opening angle, the moving member 1 is connected with the locking member installed on the second upright post 32 in a clamping mode, the box cover 4 is kept in an opening state, the state of the infant culture device is as shown in figure 1, the box body overturning locking mechanism is in a locking state at the moment, the box cover 4 cannot be automatically closed, manual operation can be reduced, and the safety of medical care operation is guaranteed.

In other embodiments, the lock seat 2 may be installed at a different position to change the maximum opening angle of the box cover 4.

As shown in fig. 4 and 5, the moving member 1 includes a mounting cover 17, a mounting seat 16, a moving block 13, and a column 11, which are assembled in this order from front to back. Wherein, the mounting cover 17 and the mounting base 16 are respectively arranged at two sides of the back plate 41 of the box cover 4, the mounting cover 17 and the mounting base 16 are connected through screws, and the screws penetrate through the back plate 41 to fixedly install the moving member 1 on the back plate 41. The column 11 is connected with the mounting seat 16, and the movable block 13 is hermetically mounted in a guide groove inside the column 11. The extension length of the guide groove is longer than the length of the movable block 13, and the movable block 13 has a certain telescopic space. The rear end of the movable block 13 is provided with a movable head 131 extending backwards, the rear end surface of the column 11 is provided with a through hole 111, and the movable head 131 can extend out of the through hole 111. When the movable block 13 moves back and forth in the guide groove, the movable head 131 is driven to stretch, and the movable head 131 can be clamped with the locking seat 2.

A locking spring 15 is arranged in the guide groove, and two ends of the locking spring 15 respectively abut against the movable block 13 and the mounting seat 16. The locking spring 15 is kept in a compressed state, and can push the movable block 13 to move towards the rear side, so that the movable head 131 is in an extended state, and the movable head 131 is clamped with the locking seat 2 and cannot automatically disengage.

The moving member 1 is further provided with a button 14, and the button 14 is used for driving the moving block 13 to move towards the mounting seat 16, namely, to move towards the front side to retract the moving head 131. The movable head 131 retracts and is disconnected from the locking seat 2, and the box body overturning locking mechanism is switched to an unlocking state. Releasing the button 14, the locking spring 15 is deformed and restored, pushing the movable block 13 and the movable head 131 to move to the rear side, returning the movable head 131 to the extended state and holding it.

The rear side of cylinder 11 is equipped with inside sunken spacing groove 112, and when moving member 1 and locking seat 2 were connected, the limit structure on the locking seat 2 got into spacing groove 112, can prevent that the front and back drunkenness of moving member 1 from resulting in breaking away from with locking seat 2, improves positioning reliability.

Referring to fig. 6, the locking seat 2 includes a locking plate 21, a limiting plate 22 and a fixing plate 24, the locking plate 21 is configured to cooperate with the movable head 131 to switch the box body turnover locking mechanism to a locking state, and the limiting plate 22 is configured to cooperate with the limiting groove 112 to limit the movable member 1. The both sides of fixed plate 24 are connected with lockplate 21 and limiting plate 22 respectively, are equipped with 2 screw holes 241 on the fixed plate 24, can install locking seat 2 on support 3 through the screw, and its mounted position can be adjusted with needs.

The locking plate 21 is provided with a locking hole 211, the movable head 131 enters the locking hole 211 in a locking state, a gap between the hole wall of the locking hole 211 and the outer wall of the movable head 131 is small, and the position of the movable head 131 in the vertical direction can be limited, so that the movable member 1 and the box cover 4 are fixed.

In other embodiments, locking hole 211 may be replaced with a locking slot configuration in which moveable head 131 snaps into place.

The limiting plate 22 is provided with a notch 23, and after the limiting plate 22 partially enters the limiting groove 112, part of the edge of the notch 23 is attached to the bottom wall of the limiting groove 112. The shape of the notch 23 is matched with the shape of the limiting groove 112, so that the contact part between the limiting plate 22 and the edge of the notch 23 can be increased, and a better limiting effect is achieved. The position limiting plate 22 can limit not only the front and rear positions but also the rotation direction of the box cover 4, so as to limit the maximum rotation angle of the box cover 4 and prevent the movable head 131 from being separated from the locking hole 211 due to excessive force applied when the box cover 4 is opened.

In this embodiment, the column 11 of the moving member 1 is cylindrical, the limiting groove 112 is circular, and the edge of the notch 23 of the limiting plate 22 is circular arc. The circular arc matching surface enables the moving piece 1 and the locking seat 2 to move smoothly in the connecting process, and the condition that parts are blocked is avoided.

The locking and unlocking modes of the box body overturning and locking mechanism in the embodiment are as follows: when the moving member 1 moves to the position of the locking seat 2, the movable head 131 contacts with the locking plate 21 first, the locking plate 21 pushes the movable head to contract, the moving member 1 continues to approach the locking seat 2, when the movable head 131 moves to the position of the locking hole 211, the locking spring 15 pushes the movable head 131 to stretch out, the movable head 131 enters the locking hole 211 and is kept in a stretching state, meanwhile, part of the limiting plates 22 enter the limiting groove 112, the edge of the notch 23 is attached to the bottom wall of the limiting groove 112, at the moment, the moving member 1 is clamped with the locking seat 2, the box body overturning locking mechanism is in a locking state, the moving member 1 is fixed in position and cannot move. When the unlocking operation is carried out, the button 14 of the moving member 1 is pressed, the movable block 13 is driven to move in the guide groove, the movable head 131 is driven to retract, the movable head 131 is separated from the locking hole 211, the moving member 1 can move at the moment, the limiting plate 22 blocks the moving direction of one side, the moving member 1 can move towards the opposite direction, and the moving member 1 is separated from the locking seat 2.

The box upset locking mechanical system that above-mentioned embodiment provided simple structure, the design is exquisite, locking and unblock switching convenient operation, and the location is reliable, is convenient for open medical personnel and opens infant culture apparatus's case cover 4 and nurses the operation, has improved infant culture apparatus's security.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to fall within the scope of the present disclosure.

Claims (10)

1. The utility model provides a box upset locking mechanical system, its characterized in that is applied to infant culture apparatus, box upset locking mechanical system includes moving member (1) and locking seat (2), box upset locking mechanical system has locking state and unblock state under the locking state, moving member (1) with locking seat (2) joint under the unblock state, moving member (1) with locking seat (2) break away from.

2. The box turnover locking mechanism of claim 1, wherein the moving member (1) comprises a cylinder (11) and a moving block (13), a moving head (131) is provided at one end of the moving block (13), the cylinder (11) has a guide groove for the moving block (13) to move, the moving block (13) is installed in the guide groove, a through hole (111) for the moving head (131) to protrude is provided at one end of the cylinder (11), the locking seat (2) comprises a locking plate (21), a locking groove/locking hole (211) is provided on the locking plate (21), and the moving head (131) enters the locking groove/locking hole (211) in the locking state.

3. A tank turnover locking mechanism according to claim 2, characterised in that said moving member (1) comprises a mounting seat (16) and a mounting cover (17), said cylinder (11) and said mounting cover (17) being respectively mounted on both sides of said mounting seat (16).

4. The box body turnover locking mechanism according to claim 3, characterized in that a locking spring (15) is arranged in the guide groove, and two ends of the locking spring (15) respectively abut against the movable block (13) and the mounting seat (16).

5. A tank turnover locking mechanism according to claim 3, characterised in that said mobile element (1) comprises a push button (14), said push button (14) being adapted to actuate the movement of said mobile block (13) in the direction of said mounting seat (16).

6. A tank turnover locking mechanism according to one of claims 2 to 5, characterised in that the cylinder (11) is provided with a limiting groove (112), and the locking seat (2) comprises a limiting plate (22), and in the locked state, the limiting plate (22) partially enters the limiting groove (112).

7. The tank turnover locking mechanism of claim 6, wherein the cylinder (11) is cylindrical, the limiting groove (112) is circular, the limiting plate (22) is provided with a notch (23), and in the locking state, part of the edge of the notch (23) is attached to the bottom wall of the limiting groove (112).

8. The tank turnover locking mechanism of claim 6, wherein the locking seat (2) comprises a fixing plate (24), the fixing plate (24) is connected with the limiting plate (22) and the locking plate (21), and a screw hole (241) is formed in the fixing plate (24).

9. An infant culturing device comprising the case flip lock mechanism according to any one of claims 1 to 8.

10. Infant culture device according to claim 9, characterized in that it comprises a support (3) and a culture box mounted on said support (3), said culture box comprising a bed (5) and a box cover (4), said box cover (4) being hinged to one side of said bed (5), said box turnover locking mechanism comprising a moving member (1) and a locking seat (2), said moving member (1) being mounted on said box cover (4), said support (3) being provided with at least one said locking seat (2).

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