Trolley for outdoor outpatient service

Abstract

The utility model discloses an outdoor outpatient service trolley, and belongs to the technical field of trolleys. Comprising a trolley carrying plate, a protection frame is arranged at the top end of the trolley carrying plate and used for protecting a child, an adjusting mechanism is arranged on one side of the top end of the trolley carrying plate and used for adjusting the use height of an infusion bottle frame, and a locking assembly is arranged on one side of a second side plate and used for locking the infusion bottle frame. The locking assembly is used for locking the height of the adjusted infusion bottle frame, through the arrangement of the adjusting mechanism and the protection frame, the protection frame can provide a lying space for a child, the child can have a rest for infusion conveniently, the adjusting mechanism can adjust the height of an infusion bottle, the infusion bottle can be better placed conveniently, the adjusting mechanism can be folded when the infusion bottle frame is not used, and use of the trolley is not affected.

Description

Technical Field

[0001] This application relates to the technical field of trolleys, and more specifically, to an outpatient trolley for going out. Background Art

[0002] The outpatient trolley for going out is used to move children, facilitating children to go to the hospital for medical treatment.

[0003] In the related art, in order to facilitate the travel of infants and young children, it is generally necessary to carry a trolley to carry infants and young children when going out, reducing the pressure on adults when going out. For example, the patent with the publication number CN114670915B in the prior art provides a children's trolley and its folding method. Through the settings of the frame assembly, seat and handle, children can sit in the seat, and adults can push the trolley to move through the handle, facilitating the use of children when going out.

[0004] Although the above prior art solution can achieve the effect of pushing the trolley and moving the child through the settings of the seat and frame assembly, there are still the following defects: when seeking medical treatment in the hospital, the number of seats and infusion positions in the hospital is small, resulting in children not being able to rest and receive medical treatment well during infusion, affecting the recovery of children.

[0005] In view of this, we propose an outpatient trolley for going out. Utility Model Content

[0006] The utility model provides an outpatient trolley for going out, which solves the problem that when seeking medical treatment in the hospital, the number of seats and infusion positions in the hospital is small, resulting in children not being able to rest and receive medical treatment well during infusion, affecting the recovery of children.

[0007] To solve the above problems, the embodiment of this application provides an outpatient trolley for going out, including a trolley carrying board, and a protective frame is arranged at the top of the trolley carrying board, and the protective frame is used to protect children;

[0008] An adjusting mechanism is arranged on one side of the top of the trolley carrying board, and the adjusting mechanism is used to adjust the use height of the infusion bottle frame;

[0009] A locking assembly is arranged on one side of the second side plate, and the locking assembly is used to lock the height of the infusion bottle frame after adjustment;

[0010] A positioning assembly is arranged on one side of the second side plate and is located below the locking assembly, and the positioning assembly is used to position the adjusting mechanism in a vertical state.

[0011] Furthermore, a handle is rotatably arranged on one side of the top of the trolley carrying board, and moving wheels are arranged at the four corners of the bottom of the trolley carrying board.

[0012] Further, the adjusting mechanism includes a protective housing. A rotating block is fixedly arranged at the bottom end of the protective housing. The rotating block is rotatably arranged on one side of the top end of the trolley carrier plate. A connecting rod penetrates through and is rotatably arranged on one side of the protective housing. One end of the connecting rod is fixedly provided with a driving gear. An adjusting tooth rack is meshed on the outer side of the driving gear. The adjusting tooth rack is slidably arranged on the outer side of the guide rail. The infusion bottle frame is fixedly arranged on one side of the top end of the adjusting tooth rack. The adjusting mechanism can adjust the height of the infusion bottle, which is convenient for better placement of the infusion bottle. When not in use, the adjusting mechanism can be folded without affecting the use of the trolley.

[0013] Further, a first side plate is fixedly arranged on one side of the protective housing. A guide rail is fixedly arranged on one side of the first side plate. A second side plate is fixedly arranged on the other side of the protective housing.

[0014] Further, the locking assembly includes a lock plate. A first sliding rod is fixedly arranged on one side of the lock plate. A second sliding rod is fixedly arranged at the other end of the lock plate. A return spring is arranged on the outer side of the second sliding rod. One end of the return spring is fixedly provided with a connecting circular plate. The connecting circular plate is fixedly arranged on the outer side of one end of the second sliding rod. One side of the top end of the lock plate is at an inclined surface position. The locking assembly can prevent the height of the adjusting mechanism from decreasing after adjustment.

[0015] Further, the lock plate is snap-fitted on the outer side of the driving gear. A sliding cover is slidably arranged on the outer side of the first sliding rod. A fixing frame is slidably arranged on the outer side of the second sliding rod. The sliding cover and the fixing frame are fixedly arranged on one side of the second side plate. The return spring is fixedly arranged on one side of the fixing frame, which is convenient for restricting the reverse rotation of the driving gear.

[0016] Further, the positioning assembly includes a pull rod. A tension spring is fixedly arranged on the outer side of the pull rod. The other end of the tension spring is fixedly provided with a vertical frame. One end of the pull rod is fixedly provided with a lock block. The lock block is snap-fitted on the outer side of a lock support. The lock support is fixedly arranged on one side of the second side plate. The pull rod penetrates through and is slidably arranged on the top end of the vertical frame. The vertical frame is fixedly arranged on the top end of the trolley carrier plate. The setting of the positioning assembly can fix the adjusting mechanism in a vertical state, which is convenient for achieving a shaping effect.

[0017] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0018] 1. Through the setting of the adjusting mechanism and the protective frame in the present application, the protective frame can provide a lying space for children, which is convenient for children to rest and receive intravenous drip. Moreover, the adjusting mechanism can adjust the height of the infusion bottle, which is convenient for better placement of the infusion bottle. When not in use, the adjusting mechanism can be folded without affecting the use of the trolley;

[0019] 2. By setting the positioning component in this application, the setting of the positioning component can fix the adjusting mechanism in a vertical state, facilitating the shaping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 FIG. 1 is a schematic diagram of the overall structure of an outpatient trolley for going out disclosed in a preferred embodiment of this application;

[0021] Figure 2 FIG. 2 is a schematic diagram of the combined structure of the split and locking components of a part of the adjusting mechanism in an outpatient trolley for going out disclosed in a preferred embodiment of this application;

[0022] Figure 3 FIG. 3 is a schematic diagram of the split structure of the adjusting mechanism in an outpatient trolley for going out disclosed in a preferred embodiment of this application;

[0023] Figure 4 FIG. 4 is a schematic diagram of the split structure of the second side plate and the locking component in an outpatient trolley for going out disclosed in a preferred embodiment of this application;

[0024] Figure 5 FIG. 5 is a schematic diagram of the split structure of the second side plate and the positioning component in an outpatient trolley for going out disclosed in a preferred embodiment of this application;

[0025] Description of the reference numerals in the figures: 1, push cart carrying board; 101, protective frame; 102, handle; 103, moving wheel; 2, adjusting mechanism; 201, protective cover shell; 202, first side plate; 203, second side plate; 204, guide rail; 205, rotating block; 206, driving gear; 207, adjusting tooth rack; 208, infusion bottle frame; 209, connecting rod; 3, locking component; 301, lock plate; 302, first sliding rod; 303, second sliding rod; 304, connecting circular plate; 305, return spring; 306, sliding cover; 307, fixed frame; 4, positioning component; 401, pull rod; 402, tension spring; 403, lock block; 404, vertical frame; 405, lock support. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following further describes this application in detail with reference to the accompanying drawings of the specification.

[0027] Referring to Figure 1 and Figure 2 , an outpatient trolley for going out includes a push cart carrying board 1, and a protective frame 101 is arranged at the top of the push cart carrying board 1, and the protective frame 101 is used to protect children;

[0028] An adjusting mechanism 2 is arranged on one side of the top of the push cart carrying board 1, and the adjusting mechanism 2 is used to adjust the use height of the infusion bottle frame 208;

[0029] The locking assembly 3 is arranged on one side of the second side plate 203. The locking assembly 3 is used to lock the height of the infusion bottle frame 208 after adjustment.

[0030] The positioning assembly 4 is arranged on one side of the second side plate 203 and is located below the locking assembly 3. The positioning assembly 4 is used to position the adjusting mechanism 2 in a vertical state. One side of the top end of the trolley carrier plate 1 is rotatably provided with a handle 102, and the four corners of the bottom end of the trolley carrier plate 1 are provided with moving wheels 103.

[0031] Through the arrangement of the adjusting mechanism 2 and the protective frame 101, the protective frame 101 can provide a lying space for children, facilitating children to rest and receive intravenous drip. And the adjusting mechanism 2 can adjust the height of the infusion bottle, facilitating better placement of the infusion bottle. When not in use, the adjusting mechanism 2 can be folded, without affecting the use of the trolley. The locking assembly 3 can prevent the infusion bottle frame 208 and the infusion bottle from falling, achieving a protective effect. The arrangement of the positioning assembly 4 can fix the adjusting mechanism 2 in a vertical state, facilitating the shaping effect.

[0032] Refer to Figure 1 、 Figure 2 and Figure 3 As shown in

[0033] During the medical treatment and intravenous drip, the adjusting mechanism 2 is rotated and erected. When not in use, the adjusting mechanism 2 lies on one side of the top end of the trolley carrier plate 1, facilitating storage. Then rotate the connecting rod 209 in the adjusting mechanism 2. A turntable is fixedly arranged at one end of the connecting rod 209, facilitating the rotation of the connecting rod 209. The rotation of the connecting rod 209 drives the driving gear 206, the rotation of the driving gear 206 drives the adjusting rack 207 to rise, and the adjusting rack 207 drives the infusion bottle frame 208 to rise. Raise it to a suitable height, and then place the infusion bottle inside the infusion bottle frame 208 to perform intravenous drip.

[0034] Refer to Figure 1 、 Figure 2 and Figure 4, the locking assembly 3 includes a lock plate 301. A first sliding rod 302 is fixedly arranged on one side of the lock plate 301. The other end of the lock plate 301 is fixedly provided with a second sliding rod 303. A return spring 305 is arranged outside the second sliding rod 303. One end of the return spring 305 is fixedly provided with a connecting circular plate 304. The connecting circular plate 304 is fixedly arranged on the outside of one end of the second sliding rod 303. One side of the top end of the lock plate 301 is an inclined surface position. The lock plate 301 is snap-fitted on the outside of the driving gear 206. A sliding cover 306 is slidably arranged on the outside of the first sliding rod 302. A fixing frame 307 is slidably arranged on the outside of the second sliding rod 303. The sliding cover 306 and the fixing frame 307 are fixedly arranged on one side of the second side plate 203. The return spring 305 is fixedly arranged on one side of the fixing frame 307.

[0035] The rotation of the driving gear 206 will cause the lock plate 301 in the locking assembly 3 to move to one side. The movement of the lock plate 301 drives the first sliding rod 302 and the second sliding rod 303 to move, and the return spring 305 will be compressed. The elastic force of the return spring 305 can make the lock plate 301 move back and snap into the next tooth outside the driving gear 206, preventing the adjustment tooth rack 207 from falling, and achieving a protection effect on the infusion bottle inside the infusion bottle frame 208. When it is necessary to make the adjustment tooth rack 207 descend, just pull the second sliding rod 303, and the driving gear 206 can rotate freely, facilitating the descent of the adjustment tooth rack 207.

[0036] Refer to Figure 1 and Figure 5 , the positioning assembly 4 includes a pull rod 401. A pull spring 402 is fixedly arranged on the outside of the pull rod 401. The other end of the pull spring 402 is fixedly provided with a vertical frame 404. One end of the pull rod 401 is fixedly provided with a lock block 403. The outside of the lock block 403 is snap-fitted with a lock support 405. The lock support 405 is fixedly arranged on one side of the second side plate 203. The pull rod 401 passes through and is slidably arranged at the top end of the vertical frame 404. The vertical frame 404 is fixedly arranged on the top end of the trolley carrying plate 1.

[0037] Before the protective cover 201 in the adjusting mechanism 2 is erected, pull up the pull rod 401 in the positioning assembly 4, and the pull spring 402 will be compressed. After the protective cover 201 is erected, release the pull rod 401 so that the lock block 403 enters the inside of the lock support 405, so that the protective cover 201 can maintain a vertical state, facilitating children's medical treatment.

[0038] Working principle: Place the child inside the protective frame 101. The protective frame 101 is a prior art and can be folded for easy storage. It has a relatively large space for the child to rest in. When giving an intravenous drip during a medical visit, rotate the adjusting mechanism 2 to stand it up. When not in use, the adjusting mechanism 2 lies on one side of the top of the trolley carrier board 1 for easy storage. Then rotate the connecting rod 209 in the adjusting mechanism 2. A turntable is fixedly arranged at one end of the connecting rod 209 to facilitate the rotation of the connecting rod 209. The rotation of the connecting rod 209 drives the driving gear 206. The rotation of the driving gear 206 drives the adjusting tooth rack 207 to rise. The adjusting tooth rack 207 drives the drip bottle frame 208 to rise. Raise it to an appropriate height. Place the drip bottle inside the drip bottle frame 208 to start the intravenous drip. The rotation of the driving gear 206 will cause the lock plate 301 in the locking assembly 3 to move to one side. The movement of the lock plate 301 drives the first slide rod 302 and the second slide rod 303 to move, and the return spring 305 will be compressed. The elastic force of the return spring 305 can make the lock plate 301 move back and engage with the next tooth outside the driving gear 206 to prevent the adjusting tooth rack 207 from falling, achieving a protective effect on the drip bottle inside the drip bottle frame 208. When it is necessary to lower the adjusting tooth rack 207, just pull the second slide rod 303, and the driving gear 206 can rotate freely to facilitate the lowering of the adjusting tooth rack 207. Before the protective cover 201 in the adjusting mechanism 2 stands up, pull up the pull rod 401 in the positioning assembly 4, and the tension spring 402 will be compressed. After the protective cover 201 stands up, release the pull rod 401 so that the lock block 403 enters the inner side of the lock bracket 405, so that the protective cover 201 can maintain a vertical state for the child's medical visit.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An outpatient trolley, characterized by: Include: A trolley carrier plate (1), wherein a protective frame (101) is provided at the top of the trolley carrier plate (1), and the protective frame (101) is used to protect children; An adjusting mechanism (2), the adjusting mechanism (2) being arranged on one side of the top end of the cart carrier plate (1), the adjusting mechanism (2) being used to adjust the use height of the hanging bottle frame (208); A locking assembly (3), the locking assembly (3) being arranged on one side of the second side plate (203), the locking assembly (3) being used to lock the height of the hanging bottle frame (208) after adjustment; A positioning assembly (4), the positioning assembly (4) is arranged on one side of the second side plate (203) and is located below the locking assembly (3), and the positioning assembly (4) is used to position the adjustment mechanism (2) in a vertical state.

2. The outpatient clinic trolley according to claim 1, characterized in that: A handle (102) is rotatably provided on one side of the top end of the cart carrier plate (1), and movable wheels (103) are provided at the four corners of the bottom end of the cart carrier plate (1).

3. The outpatient clinic trolley according to claim 1 is characterized in that: The adjustment mechanism (2) comprises a protective cover shell (201), a rotating block (205) is fixedly provided at the bottom end of the protective cover shell (201), and the rotating block (205) is rotatably provided on the top side of the cart carrier plate (1), a connecting rod (209) is penetrated and rotatably provided on one side of the protective cover shell (201), a driving gear (206) is fixedly provided on one end of the connecting rod (209), and an adjusting gear rack (207) is meshedly provided on the outer side of the driving gear (206), and the adjusting gear rack (207) is slidably provided on the outer side of the guide rail (204), and the hanging bottle frame (208) is fixedly provided on the top side of the adjusting gear rack (207).

4. The outpatient clinic trolley according to claim 3 is characterized in that: A first side plate (202) is fixedly provided on one side of the protective cover shell (201), a guide rail (204) is fixedly provided on one side of the first side plate (202), and a second side plate (203) is fixedly provided on the other side of the protective cover shell (201).

5. The outpatient clinic trolley according to claim 1 is characterized in that: The locking assembly (3) comprises a locking plate (301), a first sliding rod (302) being fixedly provided on one side of the locking plate (301), a second sliding rod (303) being fixedly provided on the other end of the locking plate (301), a return spring (305) being provided on the outer side thereof, a connecting circular plate (304) being fixedly provided on one end of the return spring (305), the connecting circular plate (304) being fixedly provided on the outer side of one end of the second sliding rod (303), and a top side of the locking plate (301) being in an inclined position.

6. The outpatient clinic trolley according to claim 5, characterized in that: The locking plate (301) is snap-fitted to the outer side of the driving gear (206); a sliding cover (306) is slidably arranged on the outer side of the first sliding rod (302); a fixing frame (307) is slidably arranged on the outer side of the second sliding rod (303); the sliding cover (306) and the fixing frame (307) are fixedly arranged on one side of the second side plate (203); and the return spring (305) is fixedly arranged on one side of the fixing frame (307).

7. The outpatient clinic trolley according to claim 1 is characterized in that: The positioning assembly (4) includes a pull rod (401), a tension spring (402) is fixedly provided on the outer side of the pull rod (401), a stand (404) is fixedly provided on the other end of the tension spring (402), a locking block (403) is fixedly provided on one end of the pull rod (401), a locking bracket (405) is snap-fitted on the outer side of the locking block (403), the locking bracket (405) is fixedly provided on one side of the second side plate (203), the pull rod (401) passes through and is slidably provided on the top end of the stand (404), and the stand (404) is fixedly provided on the top end of the cart carrier plate (1).

Images