Temperature detection device with probe limiting structure

Abstract

The utility model discloses a temperature detection device with a probe limiting structure, which comprises a probe for detecting temperature and a device main body, and the device main body is provided with an accommodating groove and a limiting groove; besides, the probe comprises a free end and a rotating end, the rotating end is rotatably connected with the device body, the free end is detachably arranged in the containing groove and the limiting groove, the containing groove is used for containing and protecting the probe, and the limiting groove is used for limiting the probe. Through the arrangement of the containing groove and the limiting groove, the problem that the probe of the thermometer is not provided with a containing structure is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature measuring devices, in particular to a temperature detection device with a probe limiting structure. Background Art

[0002] Food thermometers, as an important tool to ensure food safety, are also known as core thermometers, probe thermometers and food core thermometers. This new generation of thermometers follows strict industry standards during the design and manufacturing process with its excellent accuracy, durability and readability, and is designed to meet and exceed the needs of commercial and professional fields.

[0003] There are many types of food thermometers, and their design principles are mainly based on the physical changes of substances caused by temperature, such as the thermal expansion and contraction of solids, liquids and gases. In particular, under constant volume conditions, the pressure of gas (or vapor) will change with changes in temperature. In addition, the thermometer also utilizes the thermoelectric effect, that is, the property of resistance changing with temperature, and the influence of thermal radiation on temperature measurement.

[0004] However, in the existing technology, we have noticed a common problem: the temperature probes of most food thermometers are often exposed when not in use and lack an effective storage mechanism. Considering that the temperature probe is a relatively fragile part of the thermometer, this design makes the thermometer susceptible to damage during storage, thereby affecting its service life and measurement accuracy. In order to solve this problem, it is necessary to propose a temperature detection device with a probe limiting structure to improve the thermometer, thereby providing more complete protection measures to ensure that the temperature probe can be safely and securely stored when not in use. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a temperature detection device with a probe limiting structure, which solves the problem that the probe of the thermometer has no storage structure.

[0006] The technical solution of the utility model is as follows:

[0007] A temperature detection device with a probe limiting structure comprises a probe for detecting temperature and a device body, wherein the device body is provided with a receiving groove and a limiting groove;

[0008] The probe includes a free end and a rotating end, the rotating end is rotatably connected to the device body, and the free end is detachably arranged in a receiving groove and a limiting groove, the receiving groove is used to store and protect the probe, and the limiting groove is used to limit the probe.

[0009] In a possible implementation, a locking member is provided in the limiting groove, the locking member is elastic, connected to the device body, and is used to cooperate in locking the probe in the limiting groove.

[0010] In one possible implementation, the locking member includes a first limiting rod, which is connected to the inner wall of the limiting groove, and one end of the first limiting rod away from the limiting groove is suspended in the limiting groove and is used to limit the probe installed in the limiting groove.

[0011] In one possible implementation, the locking member also includes a second limiting rod arranged opposite to the first limiting rod, the second limiting rod is connected to the inner wall of the limiting groove, and the end of the second limiting rod away from the limiting groove is suspended in the limiting groove, and is used to cooperate with the first limiting rod to limit the probe in the limiting groove.

[0012] In a possible implementation, the first limiting rod and the second limiting rod are both elastic, and one end of the first limiting rod and the second limiting rod away from the inner wall of the limiting groove swings to open and close the limiting groove.

[0013] In a possible implementation, the limiting groove includes lip plates that are arranged opposite to each other, a mounting cavity is formed below the lip plates, and the lip plates are located above the locking member.

[0014] In a possible implementation, a limiting vertical plate is provided in the limiting groove, the axis direction of the limiting vertical plate is perpendicular to the opening direction of the limiting groove, and both ends of the limiting vertical plate are connected to the device body;

[0015] The limiting vertical plate is provided with a positioning groove, the opening of the positioning groove is matched with the opening of the limiting groove, and the positioning groove is matched with the cross section of the probe for installing the probe.

[0016] The utility model according to the above scheme has the following beneficial effects:

[0017] 1. The rotating end of the probe drives the free end to be installed in the receiving groove, so that the receiving groove of the utility model can store and protect the probe;

[0018] 2. Through the structural setting of the limiting groove, the structural setting of the receiving groove is further coordinated to limit and fix the probe stored in the receiving groove to prevent the probe from falling out of the receiving groove during the transfer process, thereby improving the protection of the thermometer probe through the structural setting of the limiting groove;

[0019] 3. By arranging a limiting member in the limiting groove, the probe in the limiting groove can be further limited and fixed to prevent the probe from falling out of the limiting groove during the transfer of the temperature detection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic structural diagram of a temperature detection device with a probe limiting structure according to the utility model;

[0021] Figure 2 This is a cross-sectional view of a temperature detection device with a probe limiting structure according to the utility model;

[0022] Figure 3 It is an exploded cross-sectional view of a temperature detection device with a probe limiting structure of the utility model;

[0023] Figure 4 It is a structural schematic diagram of a first limiting rod, a containing groove, and a probe in a temperature detection device with a probe limiting structure of the utility model;

[0024] Figure 5 The utility model is a structural schematic diagram of a first limiting rod, a second limiting rod, a containing groove, and a probe in a temperature detection device with a probe limiting structure.

[0025] In the figure:

[0026] 10. Probe; 11. Free end; 12. Rotating end; 20. Device body; 21. Accommodating groove; 22. Limiting groove; 30. Positioning member; 31. First limiting rod; 32. Second limiting rod; 40. Lip plate; 41. Mounting cavity; 50. Limiting vertical plate; 51. Positioning groove. DETAILED DESCRIPTION

[0027] The present invention is further described below in conjunction with the accompanying drawings and implementation modes:

[0028] See also Figure 1-5The utility model discloses a temperature detection device with a probe limiting structure, the temperature detection device comprises a device body and a probe arranged at one side of the device body, the probe is used to measure the temperature, wherein a receiving groove and a limiting groove are provided on the device body, the receiving groove and the limiting groove are both located at one side of the device body and are linearly arranged, specifically, the receiving groove is located in the middle of the device body, the limiting groove is located at one end of the device body, in addition, the probe comprises a free end and a rotating end, the rotating end is rotatably connected to the other end of the device body, and the free end is connected to the rotating end, specifically, the rotating end is rotatably connected to the device body, and can drive the free end to fall into the limiting groove The free end is limited by the limiting groove, so that the device body limits the rotatable probe. Specifically, the free end is installed in the receiving groove as the rotating end rotates, so that the probe is protected by the receiving groove. Compared with traditional thermometers, the utility model can store and protect the probe by the receiving groove, which reduces the probability of the probe being easily damaged during storage or use. In addition, the structural setting of the limiting groove can prevent the probe from escaping from the receiving groove, so that the probe stored in the receiving groove is limited and clamped by the limiting groove, thereby further improving the protection of the thermometer probe.

[0029] In some embodiments, see Figure 1-3 A locking piece is provided in the limiting groove, wherein the locking piece is integrally connected to the device body and is used to cooperate with the limiting groove to lock the probe in the limiting groove, thereby further improving the fixation of the probe and preventing the probe from escaping from the receiving groove. Specifically, the limiting piece is elastic and is located on the rotation path of the probe. During the transfer process, the limiting piece locks the probe that is forced to escape from the receiving groove. When the probe needs to be taken out of the receiving groove, a force can be applied to make the free end of the probe squeeze the limiting piece. At this time, the limiting piece bends, and the probe escapes from the receiving groove.

[0030] In some embodiments, see Figure 2 , Figure 4 The locking member includes a first limiting rod, wherein the first limiting rod includes a fixed end and a deformable end. Specifically, the fixed end is integrally connected to the inner wall of the limiting groove, and the deformable end at the other end is suspended in the limiting groove, and is used to lock and fix the free end of the probe installed in the accommodating groove, and the first limiting rod is arranged above the probe. The working principle is as follows: when the probe is installed in the limiting groove, the deformable end is arranged above the probe to limit the probe. In another case, when the probe needs to be removed from the limiting groove, force is applied to the probe and pushed to squeeze the first limiting rod. At this time, the deformable end is deformed and bent, and an opening is formed to allow the probe to be removed from the limiting groove.

[0031] In some embodiments, see Figure 2 , Figure 5The locking member also includes a second limiting rod arranged opposite to the first limiting rod, wherein the second limiting rod also includes a fixed end and a deformable end. Specifically, the fixed end is integrally connected to the inner wall of the limiting groove, and the deformable end at the other end is suspended in the limiting groove and arranged opposite to the deformable end of the first limiting rod, and is used to limit and fix the probe in the limiting groove, and the first limiting rod and the second limiting rod are both located above the probe. The working principle is as follows.

[0032] When the probe is installed in the limiting groove, the first limiting rod and the second limiting rod cooperate with each other to close the opening of the limiting groove to limit the probe. In another case, when the probe needs to be removed from the limiting groove, force is applied to the probe and simultaneously pushed to squeeze the first limiting rod and the second limiting rod. At this time, the deformed end is deformed and bent, and an opening is formed to allow the probe to be removed from the limiting groove.

[0033] For further information, see Figure 2 The first limiting rod and the second limiting rod are both elastic. Specifically, the first limiting rod and the second limiting rod are both made of rubber material, wherein the movable ends of the first limiting rod and the second limiting rod away from the inner wall of the limiting groove can swing elastically to form the closing and opening of the limiting groove, thereby realizing the limitation of the probe installed in the limiting groove.

[0034] In some embodiments, see Figure 2-3 The limiting groove includes two lip plates arranged opposite to each other, the two lip plates are respectively connected to the device body as a whole, a mounting cavity is formed below the lip plates, and the lip plates are located above the clamping piece. Specifically, the first limiting rod and the second limiting rod are both located in the mounting cavity. Through the structural setting of the lip plates, the probe installed in the limiting groove can be protected, and at the same time, the clamping piece arranged in the mounting cavity can be protected, thereby improving the practicality of the utility model.

[0035] In some embodiments, see Figure 2-3 A limiting vertical plate is provided in the limiting groove, wherein the axial direction of the limiting vertical plate is perpendicular to the opening direction of the limiting groove, and both ends of the limiting vertical plate are connected to the device body. In addition, a clamping groove is provided on the limiting vertical plate, and the opening of the clamping groove is matched with the opening of the limiting groove, and the clamping groove is matched with the cross-section of the probe. Through the structural setting of the limiting vertical plate and the clamping groove, the probe installed in the limiting groove can be horizontally limited and fixed, thereby avoiding large shaking of the probe in the limiting groove.

[0036] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

[0037] The above is an exemplary description of the utility model patent in conjunction with the accompanying drawings. It is obvious that the implementation of the utility model patent is not limited to the above-mentioned method. As long as various improvements are made by adopting the method concept and technical solution of the utility model patent, or the concept and technical solution of the utility model patent are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A temperature detection device with a probe limiting structure, comprising a probe for detecting temperature, characterized in that: It also includes a device body, on which a receiving groove and a limiting groove are provided; The probe includes a free end and a rotating end, the rotating end is rotatably connected to the device body, and the free end is detachably arranged in a receiving groove and a limiting groove, the receiving groove is used to store and protect the probe, and the limiting groove is used to limit the probe.

2. A temperature detection device with a probe limiting structure according to claim 1, characterized in that: A locking piece is arranged in the limiting groove, the locking piece is elastic, connected to the device body, and used for locking the probe in the limiting groove.

3. A temperature detection device with a probe limiting structure according to claim 2, characterized in that: The locking member includes a first limiting rod, which is connected to the inner wall of the limiting groove, and one end of the first limiting rod away from the limiting groove is suspended in the limiting groove and is used to limit the probe installed in the limiting groove.

4. A temperature detection device with a probe limiting structure according to claim 3, characterized in that: The locking member also includes a second limiting rod arranged opposite to the first limiting rod, the second limiting rod is connected to the inner wall of the limiting groove, one end of the second limiting rod away from the limiting groove is suspended in the limiting groove, and is used to cooperate with the first limiting rod to limit the probe in the limiting groove.

5. A temperature detection device with a probe limiting structure according to claim 4, characterized in that: The first limiting rod and the second limiting rod are both elastic, and one end of the first limiting rod and the second limiting rod away from the inner wall of the limiting groove swings to open and close the limiting groove.

6. A temperature detection device with a probe limiting structure according to any one of claims 2 to 5, characterized in that: The limiting groove comprises lip plates which are arranged opposite to each other, a mounting cavity is formed below the lip plates, and the lip plates are located above the locking member.

7. The temperature detection device with a probe limiting structure according to claim 6, characterized in that: A limiting vertical plate is provided in the limiting groove, the axis direction of the limiting vertical plate is perpendicular to the opening direction of the limiting groove, and both ends of the limiting vertical plate are connected to the device body; The limiting vertical plate is provided with a positioning groove, the opening of the positioning groove is matched with the opening of the limiting groove, and the positioning groove is matched with the cross section of the probe for installing the probe.

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