Mercury thermometer with hanging clamp structure

Abstract

The utility model relates to a mercury thermometer with a hanging and clamping structure, which belongs to the field of mercury thermometers and comprises a shell, a rope ring fixedly connected to the upper surface of the shell, a rope loop wound on the inner side of the rope ring, a connecting rope and a clamp arranged at the other end of the connecting rope, and an adjusting structure used for adjusting the position of the thermometer is arranged on the inner side of the shell. The adjusting structure comprises a rotating rod rotationally connected to the right side wall in the shell, a winding and unwinding barrel fixedly connected to the outer side of the rotating rod, a traction rope wound around the outer surface of the winding and unwinding barrel and a mercury thermometer body fixedly connected to the other end of the traction rope, and a storage assembly used for safely storing the mercury thermometer body is arranged at the bottom of the shell. According to the mercury thermometer with the hanging clamp structure, the hanging clamp component is additionally arranged, so that the risks of damage and environmental pollution caused by falling of the thermometer are reduced, and meanwhile, the thermometer is more convenient and comfortable to use due to the design.

Description

Technical Field

[0001] The utility model relates to a mercury thermometer with a hanging and clamping structure, belonging to the field of mercury thermometers. Background Art

[0002] As a common medical diagnostic tool, the accuracy and safety of thermometers are crucial to medical work. At present, the thermometers widely used in clinical practice are mostly mercury thermometers, which have the characteristics of accurate indication and high stability.

[0003] The mercury thermometer in the prior art usually consists of only a glass tube, a mercury column and a scale. When in use, the patient is usually required to clamp it under the armpit by himself. However, for some patients, especially children, the elderly or people with limited mobility, the thermometer may loosen or slip during the measurement process due to weak arms, lack of patience or incorrect operation. In addition, during the measurement process, the patient sometimes needs to move or adjust his posture, which may easily cause the thermometer clamped under the armpit to fall due to looseness. Once the thermometer falls to the ground, it will not only cause the thermometer to break and cause mercury leakage, but also cause potential safety hazards to the patient or the surrounding environment. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a mercury thermometer with a hanging clip structure, which has the advantages of preventing the thermometer from falling to the ground.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of preventing the body temperature from falling to the ground, the utility model provides the following technical solutions: a mercury thermometer with a hanging and clamping structure, comprising a shell, a rope ring fixedly connected to the upper surface of the shell, a rope loop and a connecting rope wound inside the rope ring, and a clip arranged at the other end of the connecting rope, and an adjustment structure for adjusting the position of the thermometer is arranged inside the shell;

[0008] The adjustment structure includes a rotating rod rotatably connected to the right side wall of the housing, a retractable cylinder fixedly connected to the outside of the rotating rod, a traction rope wound around the outer surface of the retractable cylinder, and a mercury thermometer body fixedly connected to the other end of the traction rope;

[0009] The bottom of the shell is provided with a storage component for safely storing the mercury thermometer body.

[0010] Furthermore, the left end of the rotating rod is fixedly connected to the first handle, and the left end of the rotating rod sequentially passes through the connecting groove of the retractable tube and the inner left side wall of the shell and extends to the inner side of the center of the first handle and is fixedly connected to the first handle.

[0011] Furthermore, the storage assembly includes a storage tube fixedly connected to the bottom of the shell, a limit frame fixedly connected to the left and right sides of the storage tube, a threaded rod rotatably connected to the inner side of the limit frame, a threaded block threadedly connected to the outer side of the threaded rod, a connecting rod fixedly connected to one side of the threaded block, and a rubber plate fixedly connected to the other end of the connecting rod.

[0012] Furthermore, the left end of the threaded rod on the left and the right end of the threaded rod on the right are both fixedly connected with the second handle, the right end of the threaded rod on the left is rotatably connected to the inner right side wall of the left limit frame, and the left end of the left threaded rod sequentially penetrates the thread groove of the left threaded block and the inner left side wall of the left limit frame and extends to the inner side of the center of the second handle on the left and is fixedly connected to the second handle on the left, the left end of the threaded rod on the right is rotatably connected to the inner left side wall of the right limit frame, and the right end of the right threaded rod sequentially penetrates the thread groove of the right threaded block and the inner right side wall of the right limit frame and extends to the inner side of the center of the second handle on the right and is fixedly connected to the second handle on the right.

[0013] Furthermore, the height of the threaded block is equal to the height of the interior of the limiting frame, and the width of the threaded block is equal to the width of the interior of the limiting frame.

[0014] Furthermore, the right end of the connecting rod on the left side sequentially penetrates the inner right side wall of the left limit frame and the left side wall of the storage tube and extends to the inner side of the storage tube to be fixedly connected to the rubber plate on the left side, and the left end of the connecting rod on the right side sequentially penetrates the inner left side wall of the right limit frame and the right side wall of the storage tube and extends to the inner side of the storage tube to be fixedly connected to the rubber plate on the right side.

[0015] Furthermore, the mercury thermometer body is located inside the storage tube and clamped between opposite sides of two rubber plates, and a rope opening adapted to the traction rope and connected to the storage tube is provided at the bottom of the shell.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a mercury thermometer with a hanging clip structure, which has the following beneficial effects:

[0018] The mercury thermometer with a hanging clip structure reduces the risk of damage and environmental pollution caused by the thermometer falling by adding a hanging clip component. At the same time, this design also makes the use of the thermometer more convenient and comfortable. It is particularly suitable for children, the elderly and other groups who find it difficult to stably hold the thermometer. In addition, the use of a storage component makes the mercury thermometer safer during storage, further reducing the risk of the thermometer breaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a three-dimensional diagram of the housing, the storage tube and the limiting frame in the structure of the utility model;

[0021] Figure 3 It is a front schematic diagram of the utility model.

[0022] In the figure: 1. shell; 2. rope ring; 3. rope loop; 4. connecting rope; 5. clip; 6. rotating rod; 7. retractable cylinder; 8. traction rope; 9. mercury thermometer body; 10. first handle; 11. storage tube; 12. limit frame; 13. threaded rod; 14. threaded block; 15. connecting rod; 16. rubber plate; 17. second handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 A mercury thermometer with a hanging and clamping structure comprises a shell 1, a rope ring 2 fixedly connected to the upper surface of the shell 1, a rope loop 3 and a connecting rope 4 wound around the inner side of the rope ring 2, and a clip 5 arranged at the other end of the connecting rope 4. An adjusting structure for adjusting the position of the thermometer is provided on the inner side of the shell 1.

[0025] like Figure 1 As shown, the adjustment structure includes a rotating rod 6 rotatably connected to the right side wall of the shell 1, a retractable cylinder 7 fixedly connected to the outside of the rotating rod 6, a traction rope 8 wrapped around the outer surface of the retractable cylinder 7, and a mercury thermometer body 9 fixedly connected to the other end of the traction rope 8.

[0026] A storage assembly for safely storing a mercury thermometer body 9 is provided at the bottom of the housing 1 .

[0027] It should be noted that the left end of the rotating rod 6 is fixedly connected to the first handle 10 , and the left end of the rotating rod 6 passes through the connecting groove of the retractable tube 7 and the inner left side wall of the shell 1 in sequence and extends to the inner side of the center of the first handle 10 and is fixedly connected to the first handle 10 .

[0028] The storage assembly includes a storage tube 11 fixedly connected to the bottom of the shell 1, a limit frame 12 fixedly connected to the left and right sides of the storage tube 11, a threaded rod 13 rotatably connected to the inner side of the limit frame 12, a threaded block 14 threadedly connected to the outer side of the threaded rod 13, a connecting rod 15 fixedly connected to one side of the threaded block 14, and a rubber plate 16 fixedly connected to the other end of the connecting rod 15.

[0029] The left end of the left threaded rod 13 and the right end of the right threaded rod 13 are both fixedly connected with the second handle 17, the right end of the left threaded rod 13 is rotatably connected to the inner right side wall of the left limit frame 12, and the left end of the left threaded rod 13 sequentially penetrates the thread groove of the left threaded block 14 and the inner left side wall of the left limit frame 12 and extends to the inner side of the center of the second handle 17 on the left and is fixedly connected to the second handle 17 on the left, the left end of the right threaded rod 13 is rotatably connected to the inner left side wall of the right limit frame 12, and the right end of the right threaded rod 13 sequentially penetrates the thread groove of the right threaded block 14 and the inner right side wall of the right limit frame 12 and extends to the inner side of the center of the second handle 17 on the right and is fixedly connected to the second handle 17 on the right.

[0030] The height of the threaded block 14 is equal to the height of the interior of the limiting frame 12 , and the width of the threaded block 14 is equal to the width of the interior of the limiting frame 12 .

[0031] The right end of the left connecting rod 15 sequentially penetrates the inner right side wall of the left limit frame 12 and the left side wall of the storage tube 11 and extends to the inner side of the storage tube 11 and is fixedly connected to the rubber plate 16 on the left side, and the left end of the right connecting rod 15 sequentially penetrates the inner left side wall of the right limit frame 12 and the right side wall of the storage tube 11 and extends to the inner side of the storage tube 11 and is fixedly connected to the rubber plate 16 on the right side.

[0032] The mercury thermometer body 9 is located inside the storage tube 11 and clamped between the two opposite sides of the rubber plates 16 . The bottom of the housing 1 is provided with a rope opening adapted to the traction rope 8 and connected to the storage tube 11 .

[0033] In addition, there are two connecting rods 15 on the left side, and the two connecting rods 15 on the left side are respectively located above and below the left threaded rod 13, and the rubber plate 16 on the left side is fixedly connected between the right ends of the two connecting rods 15 on the left side. There are also two connecting rods 15 on the right side, and the two connecting rods 15 on the right side are respectively located above and below the right threaded rod 13, and the rubber plate 16 on the right side is fixedly connected between the left ends of the two connecting rods 15 on the right side.

[0034] The working principle of the above embodiment is:

[0035] According to the needs of the patient, the housing 1 is hung on the patient's neck through the rope loop 3 or is clamped on the patient's clothes through the clip 5. Then, the first handle 10 is rotated to drive the rotating rod 6 to rotate, and the rotating rod 6 further drives the retracting cylinder 7 to rotate. The retracting cylinder 7 releases the traction rope 8 during the rotation process. Since one end of the mercury thermometer body 9 is fixed to the traction rope 8, when the traction rope 8 is released, the mercury thermometer body 9 will be taken out of the storage tube 11, so that the patient is clamped under the armpit. During the whole process, the rope loop 3 and the clip 5 provide additional fixing and supporting mechanisms, so as to prevent the mercury thermometer body 9 from falling to the ground when the patient's armpit is loose.

[0036] When the mercury thermometer body 9 needs to be stored, the first handle 10 is rotated in the opposite direction to re-store the mercury thermometer body 9 into the storage tube 11, and then the second handle 17 is rotated to drive the threaded rod 13 to rotate. During the rotation, the threaded rod 13 generates a thread thrust in the thread groove of the threaded block 14, thereby driving the threaded block 14 to move in the direction of the mercury thermometer body 9. In this process, the threaded block 14 will drive the rubber plate 16 to move in the direction of the mercury thermometer body 9 through the connecting rod 15, until it contacts the mercury thermometer body 9, and the mercury thermometer body 9 is effectively clamped by the rubber plates 16 on the left and right sides, thereby improving the stability and safety of the mercury thermometer body 9 when stored in the storage tube 11. In addition, when the traction rope 8 is released, the traction rope 8 can also be clamped by the rubber plates 16 on the left and right sides, thereby improving the stability of the traction rope 8.

[0037] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mercury thermometer with a hanging and clamping structure, comprising a housing (1), a rope ring (2) fixedly connected to the upper surface of the housing (1), a rope loop (3) wound around the inner side of the rope ring (2) and a connecting rope (4), and a clip (5) arranged at the other end of the connecting rope (4), characterized in that: An adjustment structure for adjusting the position of the thermometer is provided on the inner side of the housing (1); The adjustment structure comprises a rotating rod (6) rotatably connected to the right side wall of the housing (1), a retractable cylinder (7) fixedly connected to the outside of the rotating rod (6), a traction rope (8) wound around the outer surface of the retractable cylinder (7), and a mercury thermometer body (9) fixedly connected to the other end of the traction rope (8); The bottom of the housing (1) is provided with a storage component for safely storing a mercury thermometer body (9).

2. A mercury thermometer with a hanging and clamping structure according to claim 1, characterized in that: The left end of the rotating rod (6) is fixedly connected to the first handle (10), and the left end of the rotating rod (6) sequentially passes through the connection groove of the retractable cylinder (7) and the inner left side wall of the shell (1) and extends to the inner side of the center of the first handle (10) and is fixedly connected to the first handle (10).

3. The mercury thermometer with a hanging and clamping structure according to claim 1, characterized in that: The storage assembly comprises a storage tube (11) fixedly connected to the bottom of the housing (1), a limit frame (12) fixedly connected to the left and right sides of the storage tube (11), a threaded rod (13) rotatably connected to the inner side of the limit frame (12), a threaded block (14) threadedly connected to the outer side of the threaded rod (13), a connecting rod (15) fixedly connected to one side of the threaded block (14), and a rubber plate (16) fixedly connected to the other end of the connecting rod (15).

4. A mercury thermometer with a hanging and clamping structure according to claim 3, characterized in that: The left end of the left threaded rod (13) and the right end of the right threaded rod (13) are both fixedly connected with a second handle (17); the right end of the left threaded rod (13) is rotatably connected to the inner right side wall of the left limit frame (12); the left end of the left threaded rod (13) sequentially penetrates the thread groove of the left threaded block (14) and the inner left side wall of the left limit frame (12) and extends to the inner side of the center of the second handle (17) on the left and is fixedly connected to the second handle (17) on the left; the left end of the right threaded rod (13) is rotatably connected to the inner left side wall of the right limit frame (12); the right end of the right threaded rod (13) sequentially penetrates the thread groove of the right threaded block (14) and the inner right side wall of the right limit frame (12) and extends to the inner side of the center of the second handle (17) on the right and is fixedly connected to the second handle (17) on the right.

5. The mercury thermometer with a hanging and clamping structure according to claim 3, characterized in that: The height of the threaded block (14) is equal to the height inside the limiting frame (12), and the width of the threaded block (14) is equal to the width inside the limiting frame (12).

6. The mercury thermometer with a hanging and clamping structure according to claim 3, characterized in that: The right end of the left connecting rod (15) sequentially penetrates the inner right side wall of the left limiting frame (12) and the left side wall of the storage tube (11) and extends to the inner side of the storage tube (11) to be fixedly connected to the rubber plate (16) on the left side, and the left end of the right connecting rod (15) sequentially penetrates the inner left side wall of the right limiting frame (12) and the right side wall of the storage tube (11) and extends to the inner side of the storage tube (11) to be fixedly connected to the rubber plate (16) on the right side.

7. The mercury thermometer with a hanging and clamping structure according to claim 1, characterized in that: The mercury thermometer body (9) is located inside the storage tube (11) and clamped between the opposite sides of two rubber plates (16). The bottom of the shell (1) is provided with a rope opening adapted to the traction rope (8) and connected to the storage tube (11).

Images