CN203885620U - Rapid joint structure of medical crane attachment and box - Google Patents
Rapid joint structure of medical crane attachment and box Download PDFInfo
- Publication number
- CN203885620U CN203885620U CN201420226845.8U CN201420226845U CN203885620U CN 203885620 U CN203885620 U CN 203885620U CN 201420226845 U CN201420226845 U CN 201420226845U CN 203885620 U CN203885620 U CN 203885620U
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- jaw
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Abstract
The utility model discloses a rapid joint structure of a medical crane attachment and a medical crane box. The rapid joint structure comprises a base body, a left clamping jaw, a right clamping jaw, an needle insertion block, insertion needles and a locking screw, wherein the left clamping jaw comprises a left connecting base and a left clamping arm, the right clamping jaw comprises a right connecting base and a right clamping arm, the needle insertion block is installed in a needle insertion block installation space formed between the left connecting base and the right connecting base, the locking screw penetrates through the right connecting base and the left connecting base, the two insertion needles are arranged in the needle insertion block in a penetrating manner, a pull switch is arranged at the top of the needle insertion block, the front ends of the two insertion needles communicate with two copper elastic sheets, and the two copper elastic sheets are also connected to two copper conductors which can be butted with the electrical interfaces of the attachment. According to the rapid joint structure, the attachment can de randomly adjusted in the longitudinal length direction of the crane box, electrical and signal transmission can be achieved in a wireless manner, installation of various kinds of attachments can be achieved and unification of input and output interfaces is ensured; the rapid joint structure has on-off prompts in various ways such as visual sense, sense of hearing and sense of touch, and meanwhile is safe, reliable and convenient to install and maintain.
Description
Technical field
This utility model relates to medical hoist tower technical field, particularly the fast interface structure of a kind of medical hoist tower adnexa and casing.
Background technology
Medical hoist tower is the requisite air feed armarium of hospital modernization operating room, is mainly used in the terminal switching of the medical gases such as operating room oxygen supply, attraction, compressed air, nitrogen.Wherein, connecting the tower crane adnexaes such as handle, laminate will be fixedly connected with casing.And at present, adnexa and casing what be connected employing is mechanical transfer block.Concrete, be exactly by mechanical transfer block, with two screws, adnexa is fixed on to certain fixed position of tower crane casing; The reserved through hole in centre of transfer block, for electric wiring.This mechanical transfer block has following shortcoming: (1) adnexa cannot be realized position adjustments in short transverse; (2) non-modular designs; (3) do not possess power on/off prompt facility; (4) safeguard and install inconvenience.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide the fast interface structure of a kind of medical hoist tower adnexa and casing, can realize adnexa in any adjusting of casing longitudinally position, can be to realize electric and signal transmission without cable mode, can realize multiple accessories and install and guarantee the unification of input and output interface, and there is vision, audition, the prompting of sense of touch multimode break-make, safe and reliable and installation and easy to maintenance simultaneously.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, this utility model is achieved through the following technical solutions: the fast interface structure of a kind of medical hoist tower adnexa and casing, comprise matrix, left jaw, right jaw, pin block, contact pin and lock screw, described left jaw has left Connection Block and is positioned at the left clamping limb of left Connection Block rear end, described right jaw has right Connection Block and is positioned at the right clamping limb of right Connection Block rear end, left Connection Block and right Connection Block can be installed in the groove that described matrix is provided with slidingly, between the top of the top of the left Connection Block of left jaw and the right Connection Block of right jaw, form a pin block installing space, described pin block is installed in this pin block installing space, described lock screw is successively through the bottom of right Connection Block of right jaw and the bottom of the left Connection Block of left jaw, right jaw and left jaw are linked together, in described pin block, be equipped with two contact pins, the top of pin block is provided with the operating switch that can drive pin block to move forward and backward, the front end of two contact pins is two elastic copper sheets of corresponding connection respectively, two elastic copper sheets can be connected with the copper conductor that the electric interfaces of adnexa docks with two again.
Further, the left side of left Connection Block is provided with a left cap, the right side of right Connection Block is provided with a right cap, described pin block be each side provided with a connecting axle, the mounting hole that the connecting axle in pin block left side is provided with through the top of described left Connection Block, the mounting hole that the connecting axle on pin block right side is provided with through the top of described right Connection Block.
Further, in the left side of described left Connection Block, be provided with one for pointing out audition and the dual prompting mechanism of sense of touch of contact pin power on/off.
Further, the dual prompting mechanism of this audition and sense of touch is magnet arrangement, and it consists of Magnet and iron block, and iron block is sheathed on the left end of the connecting axle in pin block left side, and Magnet is fixed in left cap.
Further, the dual prompting mechanism of this audition and sense of touch is that connecting rod elasticity is knocked structure, it consists of left connecting rod, push rod, spring, base, left fixed shaft and the seesaw that can knock base, left fixed shaft and base are individually fixed in left cap, the upper end of this left connecting rod is set in the left end of the connecting axle in pin block left side, left connecting rod is connected with left fixed shaft again, and left connecting rod can rotate around this left fixed shaft, push rod is located in left connecting rod, spring housing is located on push rod, what seesaw can swing up and down is supported on base, and push rod end contacts with described seesaw.
Further, described seesaw bottom is provided with inverted V-shaped recess, and the upper surface of base is provided with an inverted V-shaped ridge, and seesaw is supported in the inverted V-shaped ridge of base by described inverted V-shaped recess.
Further, the right-hand member of described pin block connecting axle right side and that stretch out in right Connection Block is arranged with right connecting rod, right connecting rod is connected with the right fixed shaft being fixed in right cap, and this right connecting rod can swing around this right fixed shaft, the lower end of this right connecting rod has a catch that can cover described lock screw.
Further, also comprise that one for pointing out the visual cues mechanism of contact pin power on/off, this visual cues mechanism is light emitting diode or LED lamp, and the two poles of the earth of this light emitting diode or LED lamp and described contact pin are connected in parallel.
Further, between the upper and lower of described left Connection Block and between the upper and lower of right Connection Block, all form step, the bottom that is installed on the pin block in described pin block installing space leans against on the upper surface of bottom of left Connection Block and the upper surface of the bottom of right Connection Block.
Further, the rear end, upper surface of the rear end, upper surface of the bottom of described left Connection Block and the bottom of right Connection Block is respectively provided with a boss, and the bottom of described pin block is provided with stopper slot, and described boss can snap in this stopper slot.
Technique effect of the present utility model is: this utility model links together the right Connection Block of the left Connection Block of left jaw and right jaw by lock screw, by a lock screw, can solve dismounting problem, two or more screws more in the past, relatively save time, also can realize the optional position of adnexa on longitudinally and regulate, save cutting sealing bar and other troubles; Contact pin in this utility model coordinates the elastic copper sheet that is vertically arranged on the copper bar on casing and can be connected with adnexa, can be to realize electric and signal transmission without cable mode; The utlity model has vision, audition, the multimode power on/off prompting of sense of touch; This utility model also has the function that guarantees the loosening and single fail safe of the clamping of jaw; This utility model designs for modular interface, can realize the unification that input and output interface were installed and guaranteed to multiple accessories, total safety, reliable and installation and easy to maintenance.
Accompanying drawing explanation
The perspective view of the medical hoist tower adnexa that Fig. 1 provides for this utility model embodiment mono-and the fast interface structure of casing, wherein removes left cap, right cap and matrix;
Fig. 2 is the perspective view at another visual angle of the fast interface structure of the medical hoist tower adnexa shown in Fig. 1 and casing;
Fig. 3 is the part-structure schematic diagram of the fast interface structure of the medical hoist tower adnexa shown in Fig. 1 and casing, wherein removes right jaw;
Fig. 4 is the part-structure schematic diagram of the fast interface structure of the medical hoist tower adnexa shown in Fig. 1 and casing, wherein removes left jaw;
Fig. 5 is the part-structure schematic diagram of the fast interface structure of the medical hoist tower adnexa shown in Fig. 1 and casing, wherein removes left jaw and right jaw;
Fig. 6 is the part top view of Fig. 1;
Fig. 7 is the part-structure schematic diagram that this utility model embodiment mono-is equipped with left cap and right cap;
Fig. 8 is the rearview of the fast interface structure of the medical hoist tower adnexa shown in Fig. 1 and casing;
The part perspective view of the medical hoist tower adnexa that Fig. 9 provides for this utility model embodiment bis-and the fast interface structure of casing;
The another part perspective view of the medical hoist tower adnexa that Figure 10 provides for this utility model embodiment bis-and the fast interface structure of casing;
Figure 11 and Figure 12 are the action schematic diagram of the audition shown in Fig. 9 and Figure 10 and the dual prompting mechanism of sense of touch;
The side view of the medical hoist tower adnexa that is equipped with matrix that Figure 13 provides for this utility model and the fast interface structure of casing.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Figures 1 to 8 and shown in Figure 13, this utility model embodiment mono-provides the fast interface structure of a kind of medical hoist tower adnexa and casing.The fast interface structure of this medical hoist tower adnexa and casing comprises matrix 30, left jaw 1, right jaw 2, pin block 3, contact pin 4 and lock screw 5, left jaw 1 has left Connection Block 101 and is positioned at the left clamping limb 102 of left Connection Block 101 rear ends, right jaw 2 has right Connection Block 201 and is positioned at the right clamping limb 202 of right Connection Block rear end, left Connection Block 101 and right Connection Block 201 can be installed in the groove that described matrix 30 is provided with slidingly, left clamping limb 102 and right clamping limb 202 are clamped on the casing of medical hoist tower, between the top of the top of the left Connection Block 101 of left jaw 1 and the right Connection Block 201 of right jaw 2, form a pin block installing space, pin block 3 is installed in this pin block installing space, lock screw 5 is successively through the bottom of right Connection Block 201 of right jaw 2 and the bottom of the left Connection Block 101 of left jaw 1, the left Connection Block 101 of the right Connection Block 201 of right jaw 2 and left jaw 1 is linked together.Left jaw 1 and right jaw 2 are clamped on the casing of medical hoist tower by the fastening effect of lock screw 5, and adnexa is installed on the outside of matrix 30.
In pin block 3, be equipped with two contact pins 4, the top of pin block 3 is provided with the operating switch 7 that can drive pin block 3 to move forward and backward, the front end of two contact pins 4 respectively corresponding 8, two elastic copper sheets 8 of two elastic copper sheets that are communicated with can be connected with the copper conductor 9 that the electric interfaces of adnexa docks with two again.Two elastic copper sheets 8 are installed on interface board 31.When pin block 3 moves backward, the rear end of two contact pins 4 can be connected with the electric interfaces of casing, realizes electrically conducting.
The left side of left Connection Block 101 is provided with a left cap 12, the right side of right Connection Block 201 is provided with a right cap 13, pin block 3 be each side provided with a connecting axle 10, the mounting hole 32 that the top that the connecting axle 10 in pin block 3 left sides passes left Connection Block 101 is provided with, the mounting hole 32 that the top that the connecting axle 10 on pin block 3 right sides passes right Connection Block 201 is provided with.As shown in Figure 7, in left cap 12 and right cap 13, be equipped with kidney slot and two baffle plates that lay respectively at the upper and lower both sides of kidney slot.After the mounting hole 32 that the top that the connecting axle 10 in pin block 3 left sides passes left Connection Block 101 is provided with, its end can insert in the kidney slot in left cap 12 and between two baffle plates of the upper and lower both sides of kidney slot, after the mounting hole 32 that the top that the connecting axle 10 on pin block 3 right sides passes right Connection Block 201 is provided with, its end also can insert in the kidney slot in right cap 13 and between two baffle plates of the upper and lower both sides of kidney slot.In right cap, be also provided with right fixed shaft 23.
Further, connecting axle 10 pin block 3 right sides and that stretch out in right Connection Block 201, its right-hand member is arranged with right connecting rod 22.The upper end of this right connecting rod 22 can have a slotted hole, and right connecting rod 22 is set on the connecting axle 10 on pin block 3 right sides by this slotted hole.Right connecting rod 22 is connected with the right fixed shaft 23 being fixed in right cap 13, and this right connecting rod 22 can swing around this right fixed shaft 23, and the lower end of this right connecting rod 22 has a catch 221 that can cover described lock screw 5.This catch 221 can be set to circular configuration.Between right connecting rod 22 and right Connection Block 201, be also provided with torsion spring 24.
Further, the fast interface structure of this medical hoist tower adnexa and casing also can comprise that one for pointing out the visual cues mechanism of contact pin power on/off.This visual cues mechanism is light emitting diode or LED lamp 25, and this light emitting diode or LED lamp 25 are connected in parallel with the two poles of the earth of described contact pin 4.
Further, between the upper and lower of left Connection Block 101 and between the upper and lower of right Connection Block 201, all form step, the bottom that is installed on the pin block 3 in described pin block installing space leans against on the upper surface of bottom of left Connection Block 101 and the upper surface of the bottom of right Connection Block 201.The rear end, upper surface of the rear end, upper surface of the bottom of left Connection Block 101 and the bottom of right Connection Block 201 is respectively provided with a boss 28, and the bottom of pin block 3 is provided with stopper slot 29.As shown in Figure 8, when pin block 3 moves backward, the boss 28 on the boss 28 on the upper surface of left Connection Block 101 bottoms and the upper surface of right Connection Block 201 bottoms all can snap in this stopper slot 29.
The left clamping limb 102 of left jaw 1 and the right clamping limb 202 of right jaw 2 are clamped on the casing of medical hoist tower.By unscrewing lock-screw 5, can regulate this position of fast interface structure on casing.If want to unscrew lock-screw 5, the operating switch 7 at pin block 3 tops must be pulled forward, drive pin block 3 to move forward, thereby drive right connecting rod 22 to rotate around right fixed shaft 23, and then the catch 221 on right connecting rod 22 is rotated, and abdicate room, just can loose lock-screw 5.
Pull backward the operating switch 7 in pin block 3, pin block 3 is moved backward, two contact pins 4 that wear in pin block 3 are connected with the copper bar being arranged on casing electric interfaces, thereby realize the casing of medical hoist tower and the electric connection between adnexa.Pull forward the operating switch 7 in pin block 3, pin block 3 is moved forward, two contact pins 4 that wear in pin block 3 disconnect with the copper bar being arranged on casing electric interfaces, thereby the casing of medical hoist tower and the electrical connection between adnexa are disconnected.
When electrically conducting or disconnection, suggesting effect can play in the visual cues mechanism arranging in structure.When electrically conducting, light emitting diode or LED lamp 25 are bright; During electric disconnection, light emitting diode or LED lamp 25 go out.
Pin block 3 moves backward, and during electrically conducting, the boss 28 of the boss 28 of the rear end, upper surface of left Connection Block 101 bottoms and the rear end, upper surface of right Connection Block 201 bottoms snaps in the stopper slot 29 of pin block 3 bottoms.If lock screw 5 occurs artificial or naturally loosening, boss 28 on can the left grip slipper 101 of restriction of stopper slot 29 and the reverse movement of the boss 28 on right grip slipper 201, so can guarantee to be clamped in left jaw 1 on casing and right jaw 2 can not open because of the loosening of lock screw 5 cause and casing between clamping insecure.And, pin block 3 moves forward, electrical connection disconnects, once it is loosening that lock screw 5 occurs, when pin block 3 moves backward again, the boss 28 of the boss 28 of the rear end, upper surface of left Connection Block 101 bottoms and the rear end, upper surface of right Connection Block 201 bottoms is due to reverse movement, make two width between boss be greater than the width of stopper slot 29, thereby cannot snap in the stopper slot 29 in pin block 3, pin block 3 cannot be pushed backward, contact pin 3 cannot with casing on electric interfaces connect, and then cannot realize electrical connection.Thereby operator must tighten lock screw 5, just can make pin block 3 push, the boss 28 on left Connection Block 101 and right Connection Block 201 is joined with stopper slot 29 cards in pin block 3, realize contact pin 4 and connect with the electric interfaces on casing.In addition, blocking of 221 pairs of lock screws 5 of catch, also can prevent the artificial of lock screw 5 or naturally loosening.Such sequential analysis design, both can guarantee that structural system is only electric after the casing of left jaw and right jaw and medical hoist tower is fixedly clamped just can connect, the while also can be realized lock screw 5 is carried out to duplicate protection, plays the effect of safeguard protection.
As shown in Figures 2 to 6, in the medical hoist tower adnexa that this utility model embodiment mono-provides and the fast interface structure of casing, what be arranged at left Connection Block 101 left sides is magnet arrangement for pointing out vision and the dual prompting mechanism of sense of touch of contact pin power on/off, it consists of iron block 26 and Magnet 27, iron block 26 is sheathed on the left end of the connecting axle 10 in pin block 3 left sides, Magnet 27 is fixed in left cap 12, and is positioned at over against the position of iron block 26.
The medical hoist tower adnexa that this utility model embodiment bis-provides and the difference of the fast interface structure of casing and embodiment mono-be arranged at left Connection Block 101 left sides for pointing out the audition of contact pin power on/off different with the structure of the dual prompting mechanism of sense of touch.Other structures of two embodiment are identical.With reference to shown in Fig. 9 to Figure 12, audition in the medical hoist tower adnexa that this utility model embodiment bis-provides and the fast interface structure of casing and the dual prompting mechanism of sense of touch are that connecting rod elasticity is knocked structure, it consists of left connecting rod 14, push rod 18, spring 19, base 15, left fixed shaft 17 and the seesaw 16 that can knock base 15, and the upper end of this left connecting rod 14 is set in the left end of the connecting axle 10 in pin block 3 left sides.The upper end of this left connecting rod 14 can have a slotted hole, by this slotted hole, is set on connecting axle 10.Left connecting rod 14 is connected with the left fixed shaft 17 being fixed in left cap 12 again, left connecting rod 14 can rotate around this left fixed shaft 17, in left connecting rod 14, be provided with push rod 18, the end of push rod 18 stretches out in left connecting rod 14, on push rod 18, be arranged with spring 19, seesaw 16 bottoms are provided with inverted V-shaped recess 20, and the upper surface of base 15 is provided with an inverted V-shaped ridge 21, base 15 is fixed in left cap 12, in the inverted V-shaped ridge that is supported in base 15 21 that seesaw 16 can swing up and down by described inverted V-shaped recess 20.Push rod 18 ends contact with described seesaw 16 upper surfaces.Wherein, spherical structure can be arranged in push rod 18 ends.
Pin block moves forward and backward when making electrically conducting or disconnecting, and the audition and the dual prompting mechanism of sense of touch that are arranged at left Connection Block 101 left sides of left jaw 1 can be pointed out power on/off.
When this is arranged at the audition in left Connection Block 101 left sides and the dual prompting mechanism of sense of touch and is the structure shown in embodiment mono-, pull the operating switch 7 in pin block 3, slide in pin block 3 front and back, the connecting axle 10 in pin block 3 left sides moves forward and backward iron block 26, and then makes iron block 26 and Magnet 27 adhesives and disconnection.Sound and vibration that the adhesive of Magnet 27 and iron block 26 and disconnection produce, make operator to obtain the power on/off prompting between contact pin 4 and the electric interfaces of casing from audition and sense of touch.
As shown in Figure 11 and Figure 12, when this is arranged at the audition in left Connection Block 101 left sides and the dual prompting mechanism of sense of touch and is the structure shown in embodiment bis-, pull the operating switch 7 in pin block 3, slide in pin block 3 front and back, the connecting axle 10 in pin block 3 left sides drives left connecting rod 14 to rotate around the left fixed shaft 17 being fixed in left cap 12, the push rod 18 being provided with in left connecting rod 14, touching seesaw 16 swings up and down, and then elasticity is knocked base 15, send knock and vibration, alert power on/off state from audition and sense of touch.
As shown in figure 13, between left cap 12 of the present utility model and right cap 13, be assembled to after matrix 30, left jaw 1 and right jaw 2 can horizontal direction horizontally slip in the groove of matrix 30, to realize the opening and closing left and right of left jaw and right jaw.Work as electrically conducting, when light emitting diode or LED lamp 25 are bright, on matrix 30, can show ON; When electric disconnection, when light emitting diode or LED lamp 25 go out, on matrix 30, can show OFF.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes this utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. the fast interface structure of a medical hoist tower adnexa and casing, it is characterized in that: comprise matrix, left jaw, right jaw, pin block, contact pin and lock screw, described left jaw has left Connection Block and is positioned at the left clamping limb of left Connection Block rear end, described right jaw has right Connection Block and is positioned at the right clamping limb of right Connection Block rear end, left Connection Block and right Connection Block can be installed in the groove that described matrix is provided with slidingly, between the top of the top of the left Connection Block of left jaw and the right Connection Block of right jaw, form a pin block installing space, described pin block is installed in this pin block installing space, described lock screw is successively through the bottom of right Connection Block of right jaw and the bottom of the left Connection Block of left jaw, right jaw and left jaw are linked together, in described pin block, be equipped with two contact pins, the top of pin block is provided with the operating switch that can drive pin block to move forward and backward, the front end of two contact pins is two elastic copper sheets of corresponding connection respectively, two elastic copper sheets can be connected with the copper conductor that the electric interfaces of adnexa docks with two again.
2. the fast interface structure of medical hoist tower adnexa according to claim 1 and casing, it is characterized in that: the left side of left Connection Block is provided with a left cap, the right side of right Connection Block is provided with a right cap, described pin block be each side provided with a connecting axle, the mounting hole that the connecting axle in pin block left side is provided with through the top of described left Connection Block, the mounting hole that the connecting axle on pin block right side is provided with through the top of described right Connection Block.
3. the fast interface structure of medical hoist tower adnexa according to claim 2 and casing, is characterized in that: in the left side of described left Connection Block, be provided with one for pointing out audition and the dual prompting mechanism of sense of touch of contact pin power on/off.
4. the fast interface structure of medical hoist tower adnexa according to claim 3 and casing, it is characterized in that: the dual prompting mechanism of this audition and sense of touch is magnet arrangement, it consists of Magnet and iron block, and iron block is sheathed on the left end of the connecting axle in pin block left side, and Magnet is fixed in left cap.
5. the fast interface structure of medical hoist tower adnexa according to claim 3 and casing, it is characterized in that: the dual prompting mechanism of this audition and sense of touch is that connecting rod elasticity is knocked structure, it is by left connecting rod, push rod, spring, base, left fixed shaft and the seesaw formation that can knock base, left fixed shaft and base are individually fixed in left cap, the upper end of this left connecting rod is set in the left end of the connecting axle in pin block left side, left connecting rod is connected with left fixed shaft again, and left connecting rod can rotate around this left fixed shaft, push rod is located in left connecting rod, spring housing is located on push rod, what seesaw can swing up and down is supported on base, push rod end contacts with described seesaw.
6. the fast interface structure of medical hoist tower adnexa according to claim 5 and casing, it is characterized in that: described seesaw bottom is provided with inverted V-shaped recess, the upper surface of base is provided with an inverted V-shaped ridge, and seesaw is supported in the inverted V-shaped ridge of base by described inverted V-shaped recess.
7. the fast interface structure of medical hoist tower adnexa according to claim 2 and casing, it is characterized in that: the right-hand member of described pin block connecting axle right side and that stretch out in right Connection Block is arranged with right connecting rod, right connecting rod is connected with the right fixed shaft being fixed in right cap, and this right connecting rod can swing around this right fixed shaft, the lower end of this right connecting rod has a catch that can cover described lock screw.
8. the fast interface structure of medical hoist tower adnexa according to claim 1 and casing, it is characterized in that: also comprise that one for pointing out the visual cues mechanism of contact pin power on/off, this visual cues mechanism is light emitting diode or LED lamp, and the two poles of the earth of this light emitting diode or LED lamp and described contact pin are connected in parallel.
9. the fast interface structure of medical hoist tower adnexa according to claim 1 and casing, it is characterized in that: between the upper and lower of described left Connection Block and between the upper and lower of right Connection Block, all form step, the bottom that is installed on the pin block in described pin block installing space leans against on the upper surface of bottom of left Connection Block and the upper surface of the bottom of right Connection Block.
10. the fast interface structure of medical hoist tower adnexa according to claim 9 and casing, it is characterized in that: the rear end, upper surface of the rear end, upper surface of the bottom of described left Connection Block and the bottom of right Connection Block is respectively provided with a boss, the bottom of described pin block is provided with stopper slot, and described boss can snap in this stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420226845.8U CN203885620U (en) | 2014-05-06 | 2014-05-06 | Rapid joint structure of medical crane attachment and box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420226845.8U CN203885620U (en) | 2014-05-06 | 2014-05-06 | Rapid joint structure of medical crane attachment and box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203885620U true CN203885620U (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420226845.8U Withdrawn - After Issue CN203885620U (en) | 2014-05-06 | 2014-05-06 | Rapid joint structure of medical crane attachment and box |
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| Country | Link |
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| CN (1) | CN203885620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948433A (en) * | 2014-05-06 | 2014-07-30 | 迈柯唯医疗设备(苏州)有限公司 | Medical crane tower accessory and box body quick-connector structure |
-
2014
- 2014-05-06 CN CN201420226845.8U patent/CN203885620U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948433A (en) * | 2014-05-06 | 2014-07-30 | 迈柯唯医疗设备(苏州)有限公司 | Medical crane tower accessory and box body quick-connector structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141022 Effective date of abandoning: 20160302 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |