Novel skeleton structure

Abstract

The utility model provides a novel skeleton structure, which belongs to the technical field of sensors, and comprises a sensor probe internal assembly, the sensor probe internal assembly comprises a packaging shell, a skeleton body is arranged in the packaging shell, the skeleton body is provided with a mounting groove and two placing grooves, and the mounting groove is communicated with the placing grooves. A placing groove is formed in the framework body, two mounting grooves are formed in the framework body, a connecting piece is arranged in the two mounting grooves, the front end of the connecting piece penetrates through the placing groove, framework long strips used for being transversely positioned and placed are arranged on the two sides of the outer wall of the framework body, openings are formed in the framework long strips in a matched mode, and the openings are formed in the two sides of the outer wall of the packaging shell. According to the utility model, the framework long strips on the framework body can be used for direct positioning and transverse placement, so that injection molding of the probe can be completed by only one mold for total sealing, the direction of the existing framework is not required to be adjusted by using two molds, the time period is effectively shortened, and the cost is reduced.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of sensors, in particular to a new skeleton structure. Background Art

[0002] A sensor is a detection device and is the primary link in achieving automatic detection and automatic control. The characteristics of sensors include: miniaturization, digitization, intelligence, multi-function, systematization, and networking. They are usually divided into ten categories according to their basic sensing functions: thermal sensors, photosensitive elements, gas sensors, force sensors, magnetic sensors, humidity sensors, sound sensors, radiation sensitive elements, color sensors, and taste sensors. They are widely used in various automotive, industrial, consumer and other fields. Sensors can sense the measured information and convert the sensed information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording and control.

[0003] At present, the placement of the chip in the sensor is mainly determined by the rotation direction of the induction gear ring and the installation method of the probe. There are horizontal and vertical placements. For example, the existing framework for installing positioning chips is as follows Figure 3 As shown ( Figure 4 for Figure 3 Exploded view), in injection molding, it is basically placed vertically. If you want to place the skeleton horizontally, you must open two molds to adjust the direction. When the total seal injection mold is designed, the holes used for positioning on the skeleton cannot be positioned. You need to open a new mold and seal it once to adjust the positioning direction of the skeleton before injection molding the total seal. Therefore, two molds are needed to complete the injection molding of this probe, which takes a long time and has high costs. Utility Model Content

[0004] The technical solution of the utility model aims at the technical problem that the existing technical solutions are too single, and provides a solution that is significantly different from the existing technologies. Specifically, the utility model mainly provides a new skeleton structure to solve the technical problem raised in the above background technology that if the vertical skeleton structure is to be changed to a horizontal structure, two molds need to be opened to adjust the direction, which increases the production cycle.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A new skeleton structure includes an internal component of a sensor probe, wherein the internal component of the sensor probe includes a packaging shell, wherein a skeleton body is arranged inside the packaging shell, wherein an installation groove and two placement grooves are arranged on the skeleton body, and the installation groove and the placement groove are connected, and a connecting piece is arranged in both of the two placement grooves, and the front end of the connecting piece passes through the installation groove, and skeleton strips for lateral positioning and placement are arranged on both sides of the outer wall of the skeleton body, and the skeleton strips are matched with openings, and the openings are located on both sides of the outer wall of the packaging shell.

[0007] Furthermore, a magnetic steel is provided at the front end of the connecting piece, and the magnetic steel is located in the mounting groove.

[0008] Furthermore, two wiring positions of the connecting piece are commonly provided with wires.

[0009] Furthermore, an intermediate limiting block is arranged on the upper side of the outer wall of the installation groove, and the intermediate limiting block is located between two wiring positions on the connecting piece.

[0010] Furthermore, a through hole is provided on the outer wall of the packaging shell, and a bushing is provided in the through hole.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model uses the skeleton strips on the skeleton body to realize that when designing the general seal injection mold, the skeleton strips on the skeleton body can be used for direct positioning to carry out horizontal placement, so that the general seal only needs one mold to complete the injection molding of the probe, and there is no need to use two molds to adjust the direction like the existing skeleton, which effectively reduces the time cycle, reduces the cost, improves the economic benefit, and has certain practical value.

[0013] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure decomposition of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of an existing sensor probe;

[0017] Figure 4 for Figure 3 Schematic diagram of the sensor probe structure breakdown.

[0018] In the figure: 1. Internal components of the sensor probe; 11. Packaging shell; 111. Opening; 112. Through hole; 12. Skeleton body; 121. Placement slot; 122. Installation slot; 123. Middle limit block; 124. Skeleton strip; 13. Connecting piece; 14. Wire; 15. Magnet; 16. Bushing. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly connected by technicians in the technical field of the present invention. The terminology used in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0022] Please refer to the attached Figure 1-4 A new skeleton structure includes a sensor probe internal component 1, the sensor probe internal component 1 includes a packaging shell 11, a skeleton body 12 is arranged in the packaging shell 11, the skeleton body 12 is provided with a mounting groove 122 and two placement grooves 121, and the mounting groove 122 is connected to the placement groove 121, a connecting piece 13 is commonly arranged in the two placement grooves 121, and the front end of the connecting piece 13 passes through the mounting groove 122, and skeleton strips 124 for lateral positioning and placement are arranged on both sides of the outer wall of the skeleton body 12, and the skeleton strips 124 are matched with openings 111, and the openings 111 are located on both sides of the outer wall of the packaging shell 11.

[0023] Through the above structure, when designing the injection mold of the general seal, the skeleton strip 124 on the skeleton body 12 can be used for direct positioning to carry out horizontal placement, so that the general seal only needs one mold to complete the injection molding of the probe, and there is no need to use two molds to adjust the direction like the existing skeleton, which effectively reduces the time cycle, reduces the cost, improves the economic benefits, and has certain practical value.

[0024] Please refer to the attached Figure 2 A magnetic steel 15 is provided at the front end of the connecting piece 13, and the magnetic steel 15 is located in the installation groove 122. Through the magnetic steel 15, a magnetic field can be provided for the chip when the chip is working. The two wiring positions of the connecting piece 13 are jointly provided with a wire 14 to connect with the circuit. An intermediate limit block 123 is provided on the upper side of the outer wall of the installation groove 122. The intermediate limit block 123 is located between the two wiring positions on the connecting piece 13. Through the intermediate limit block 123, the connecting piece 13 is limited, so that the installation of the connecting piece 13 is more stable, and shaking during use is avoided. A through hole 112 is provided on the outer wall of the packaging shell 11, and a bushing 16 is provided in the through hole 112. Through the bushing 16, a round hole for providing a mounting bolt is provided for reinforcement to prevent the packaging shell 11 from deforming when the bolt is tightened.

[0025] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A new skeleton structure, comprising a sensor probe internal component (1), the sensor probe internal component (1) comprising a packaging shell (11), a skeleton body (12) being arranged inside the packaging shell (11), a mounting groove (122) and two placement grooves (121) being arranged on the skeleton body (12), the mounting groove (122) and the placement groove (121) being connected, a connecting piece (13) being arranged in common in the two placement grooves (121), and a front end of the connecting piece (13) passing through the mounting groove (122), characterized in that: Both sides of the outer wall of the skeleton body (12) are provided with skeleton strips (124) for horizontal positioning and placement, and the skeleton strips (124) are matched with openings (111), and the openings (111) are located on both sides of the outer wall of the packaging shell (11).

2. A new skeleton structure according to claim 1, characterized in that: A magnetic steel (15) is provided at the front end of the connecting piece (13), and the magnetic steel (15) is located in the installation groove (122).

3. A new skeleton structure according to claim 1, characterized in that: A conductive wire (14) is commonly provided at two wiring locations of the connecting piece (13).

4. A new skeleton structure according to claim 2, characterized in that: An intermediate limiting block (123) is provided on the upper side of the outer wall of the installation groove (122), and the intermediate limiting block (123) is located between two wiring positions on the connecting piece (13).

5. A new skeleton structure according to claim 1, characterized in that: A through hole (112) is provided on the outer wall of the packaging shell (11), and a bushing (16) is provided in the through hole (112).

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