Gel pillow pressure detection equipment

Abstract

The utility model discloses gel pillow pressure detection equipment, which comprises a workbench, a support frame is arranged at the top of the workbench in a sliding manner, a hydraulic rod is arranged at the top in the support frame, a pressure sensor is arranged at the bottom of the hydraulic rod, and a mounting frame is arranged at the bottom of the pressure sensor; a head mold is arranged in the mounting frame, and two groups of positioning holes are formed in the side wall of the head mold; an adjusting mechanism is arranged in the mounting frame, the adjusting mechanism can adjust the contact surface of the head mold for extruding the gel pillow, the head mold and the adjusting mechanism are arranged, the head mold can simulate the extrusion of a real head on the pillow, and the adaptation degree of the pillow and a real use scene is improved; meanwhile, the adjusting mechanism can drive the head mold to rotate, and the contact surface of the head mold extruding the gel pillow can be adjusted, so that the conditions that the back side of the head makes contact with the pillow and the head lies on the side and makes contact with the pillow can be simulated, and the pressure detection accuracy is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to gel pillow pressure detection technical field, especially relate to a gel pillow pressure detection equipment. BACKGROUND

[0002] Gel pillow is the pillow that is made with gel. The gel is the solid in liquid, and its special touch is incomparable with other materials, has the viscoelasticity characteristic, is the best energy absorption and buffering material;

[0003] When producing the gel pillow, the pillow needs to be detected in pressure, can be used for evaluating the hardness of the pillow, the existing pressure detection equipment is simulated when the pillow is detected in pressure, the back of the head contacts the pillow, and the pressure is detected to the pillow;

[0004] But when actually using the pillow, when the head is lying on one side, the head will contact the edge of the pillow, but the existing pressure detection setting mostly does not detect the pressure of the pillow when the head is lying on one side, so that the detection result is disjointed with the real use scene, and we improve the above prior art according to the actual use, and propose a gel pillow pressure detection equipment. UTILITY MODEL CONTENTS

[0005] The utility model overcomes the insufficient of prior art, provides a gel pillow pressure detection equipment to solve the problem in prior art.

[0006] In order to achieve the above object, the utility model adopts the technical scheme of a gel pillow pressure detection equipment, including the workbench, the support frame is arranged on the top of the workbench and slides, the hydraulic rod is arranged at the top of the support frame, the pressure sensor is arranged at the bottom of the hydraulic rod, and the mounting bracket is arranged at the bottom of the pressure sensor.

[0007] In a preferred embodiment of the utility model, the adjusting mechanism includes the first rotating shaft arranged in the mounting bracket, one end of the first rotating shaft is connected with the bearing arranged on the outer wall of the mounting bracket, the other end of the first rotating shaft is provided with the electric telescopic rod, the second rotating shaft is arranged through the other outer wall of the mounting bracket, one end of the second rotating shaft and one end of the electric telescopic rod are provided with the abutting plate, the opposite side walls of the two abutting plates are provided with the positioning block matched with the positioning hole, the other end of the second rotating shaft is provided with the first gear, the side wall of the mounting bracket is provided with the motor, and the output end of the motor is connected with the second gear engaged with the first gear.

[0008] In a preferred embodiment of the utility model, the two positioning holes are arranged on the two sides of the outer wall of the head mold respectively, and the positioning block and the positioning hole are both arranged in the shape of a cube.

[0009] In a preferred embodiment of the utility model, the workbench is provided with a guide rail, a guide block is slidably connected on the guide rail, and one end of the support frame is connected with the top of the guide block.

[0010] In a preferred embodiment of the utility model, a display and a PLC controller are arranged on the workbench, and the display and the PLC controller are electrically connected.

[0011] In a preferred embodiment of the utility model, the pressure sensor is connected with a data connection line, and the data connection line is electrically connected with the PLC controller.

[0012] The utility model solves the defects in the background art and has the following beneficial effects:

[0013] 1. The head mold and the adjusting mechanism are arranged, the head mold can simulate the extrusion of the real head on the pillow, the adaptability to the real use scene is improved, the adjusting mechanism can drive the head mold to rotate, the contact surface of the head mold extruding the gel pillow can be adjusted, the situation that the back of the head contacts the pillow and the side of the head contacts the pillow (the situation that the face contacts the pillow can also be detected) can be simulated, and the pressure detection accuracy is improved.

[0014] 2. The hydraulic rod is arranged to drive the head mold to extrude the pillow, and the pressure sensor is arranged to detect the rebound pressure of the extruded pillow, so that the hardness of the pillow can be accurately detected. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further described in combination with the drawings and embodiments;

[0016] Figure 1 It is the whole structure schematic view of preferred embodiment of the utility model;

[0017] Figure 2 It is the whole structure left view of preferred embodiment of the utility model;

[0018] Figure 3 It is the adjusting mechanism structure schematic view of preferred embodiment of the utility model;

[0019] Figure 4 It is the whole structure of preferred embodiment of the utility model Figure 2 It is the structure enlarged view of A in the middle of preferred embodiment of the utility model.

[0020] As shown in the figure: 1, workbench; 2, adjusting mechanism; 20, first rotating shaft; 21, electric telescopic rod; 22, abutting plate; 23, positioning block; 24, second rotating shaft; 25, first gear; 26, second gear; 27, motor; 3, display; 4, mounting frame; 5, hydraulic rod; 6, support frame; 7, guide rail; 8, head mold; 9, guide block; 10, pressure sensor; 11, data connection line; 12, PLC controller; 13, positioning hole. DETAILED DESCRIPTION

[0021] In the following, a plurality of embodiments of the present application will be disclosed with reference to the drawings. For the purpose of clear illustration, many details of the embodiments will be described in the following description. However, it should be understood that these details of the embodiments should not be used to limit the present application. That is, in some embodiments of the present application, these details of the embodiments are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0022] In addition, in the present application, the description such as "first", "second", etc. is only for the purpose of description, and does not mean to particularly indicate the order or sequence, nor to limit the present application. It is merely for the purpose of distinguishing components or operations described by the same technical terms. It should not be understood as indicating or implying the relative importance of the technical features indicated or the number of technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of a person skilled in the art. When the combination of technical solutions appears to be contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0023] Combination Figures 1 to 4 As shown in the figure, the present embodiment provides a gel pillow pressure detection device, which comprises a workbench 1, a support frame 6 is slidably arranged on the top of the workbench 1, a hydraulic rod 5 is arranged on the top of the support frame 6, a pressure sensor 10 is arranged at the bottom of the hydraulic rod 5, and a mounting frame 4 is arranged at the bottom of the pressure sensor 10; a head mold 8 is arranged in the mounting frame 4, and two groups of positioning holes 13 are formed in the side wall of the head mold 8; an adjusting mechanism 2 is arranged in the mounting frame 4, and the adjusting mechanism 2 can adjust the contact surface of the head mold 8 extruding the gel pillow.

[0024] The adjusting mechanism 2 comprises a first rotating shaft 20 arranged in the mounting frame 4, one end of the first rotating shaft 20 is connected with a bearing arranged on the outer wall of the mounting frame 4, the other end of the first rotating shaft 20 is provided with an electric telescopic rod 21, the other outer wall of the mounting frame 4 is provided with a second rotating shaft 24 penetrating through, one end of the second rotating shaft 24 is provided with an abutting plate 22, and the other end of the second rotating shaft 24 is provided with a first gear 25, the side wall of the mounting frame 4 is provided with a motor 27, the output end of the motor 27 is connected with a second gear 26 engaged with the first gear 25.

[0025] In the embodiment, the adjusting mechanism 2 can drive the head mold 8 to rotate, and can adjust the contact surface of the head mold 8 to the gel pillow, improve the pressure detection accuracy, and the electric telescopic rod 21 can drive the positioning block 23 to move out of the positioning hole 13, so as to facilitate the staff to assemble and disassemble the head mold 8.

[0026] The positioning hole 13 is arranged on the outer wall of the head mold 8, and the positioning block 23 and the positioning hole 13 are both arranged in a square shape.

[0027] Further, because the cubes are connected with each other, the head mold 8 cannot rotate, so that the head mold 8 rotates more stably.

[0028] The workbench 1 is provided with a guide rail 7, the guide block 9 is slidably connected on the guide rail 7, and one end of the supporting frame 6 is connected with the top of the guide block 9.

[0029] In the embodiment, the guide block 9 can slide on the guide rail 7, so as to drive the supporting frame 6 and the head mold 8 to move, so as to realize the omnibearing pressure detection of the gel pillow.

[0030] The workbench 1 is provided with a display 3 and a PLC controller 12, the display 3 and the PLC controller 12 are electrically connected, the pressure sensor 10 is connected with a data connection line 11, and the data connection line 11 is electrically connected with the PLC controller 12.

[0031] Further, when the head mold 8 extrudes the gel pillow, the pressure sensor 10 can detect the rebound pressure of the extruded pillow, and then transmit the rebound pressure to the PLC controller 12 through the data connection line 11, the PLC controller 12 processes the signal, and then displays the processed data on the display 3, so as to realize the extrusion detection of the gel pillow by the head mold 8.

[0032] In actual use, the gel pillow pressure detection equipment of the embodiment places the gel pillow on the workbench 1, the hydraulic rod 5 drives the mounting frame 4 and the head mold 8 to move downwards, the back of the head of the head mold 8 can extrude the gel pillow, the pressure sensor 10 can detect the rebound pressure of the extruded pillow, then the data connection line 11 transmits the signal to the PLC controller 12, the PLC controller 12 processes the signal, then displays the processed data on the display screen 3, realizes the extrusion detection of the back of the head on the gel pillow;

[0033] The motor 27 drives the second gear 26 to rotate, the second gear 26 drives the first gear 25 to rotate, the first gear 25 drives the second rotating shaft 24 to rotate, cooperates with the first rotating shaft 20 to drive the head mold 8 to rotate 90 degrees, realizes the head lateral lying extrusion detection, then the hydraulic rod 5 drives the mounting frame 4 and the head mold 8 to move downwards, the side of the head mold 8 can extrude the gel pillow, realizes the extrusion detection of the gel pillow by the head lateral lying.

[0034] Although the present application has been described above with reference to various embodiments, it will be understood that many changes and modifications can be made without departing from the scope of the application. That is, the methods, systems or devices discussed above are examples. Various configurations can omit, substitute, or add various procedures or components as appropriate. For instance, the methods described can be performed in an order different from that described, and / or various stages can be added, omitted, and / or combined. Also, features described with respect to certain configurations can be combined in other configurations. Different aspects and elements of the configurations can be combined in a similar manner. Also, technology evolves and, thus, many of the elements are examples and do not limit the scope of the disclosure or claims. One of ordinary skill in the art will immediately recognize that the elements and / or arrangements of the configurations described can be expressed as functions, other procedures, data structures, and the like.

[0035] In the description specific details have been set forth in order to provide a thorough understanding of the exemplary configurations including implementations. However, configurations can be practiced without these specific details, e.g., an apparatus can be practiced using circuitry that is not disclosed, components whose functions are not specifically described, and so on. In other instances, well-known circuits, processes, algorithms, structures, and techniques have not been described in detail in order to avoid obscuring the configurations. The description provides examples of the configurations, and not limitation as to the scope, applicability, or configurations set forth in the claims. Rather, the foregoing description will provide a person of ordinary skill in the art with an enabling description for implementing a scheme described herein. Various modifications to these configurations will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other configurations and arrangements without departing from the spirit or scope of the disclosure.

[0036] Furthermore, although each operation can be described as a sequential process, many of the operations can be performed in parallel, or concurrently, that is, at least in part. In addition, certain operations can be rearranged. A process can have other steps that are not identified. Moreover, examples of methods can be implemented by hardware, software, firmware, middleware, code, hardware description languages, or any combination thereof. When implemented in software, firmware, middleware, or code, the program code or code segments to perform a certain task can be stored in a non-transitory computer-readable medium such as a storage medium. Processors can execute the described task(s) from the program code or code segments stored in a non-transitory computer-readable medium.

[0037] In view of the above, it will be seen that the details set forth in the preceding description are to be considered merely illustrative of the present application and are not restrictive. It will be appreciated that, aside from the particular details of the application disclosed herein, any alternations and / or modifications to the application will be apparent to those skilled in the art, from the teachings of the present application. Therefore, the scope of the present application should be determined not with reference to the above description but should instead be determined with reference to the appended claims along with their full scope of equivalents.

Claims

1. A gel pillow pressure testing device, comprising a worktable (1), characterized in that, The workbench (1) is slidably provided with a support frame (6) on the top. The support frame (6) is provided with a hydraulic rod (5) at the top. The hydraulic rod (5) is provided with a pressure sensor (10) at the bottom. The pressure sensor (10) is provided with a mounting bracket (4) at the bottom. The mounting bracket (4) is provided with a head mold (8), and the side wall of the head mold (8) is provided with two sets of positioning holes (13); The mounting frame (4) is provided with an adjustment mechanism (2), which can adjust the contact surface of the head mold (8) extruding the gel pillow.

2. The gel pillow pressure testing device according to claim 1, characterized in that, The adjustment mechanism (2) includes a first rotating shaft (20) provided in the mounting frame (4). One end of the first rotating shaft (20) is connected to a bearing provided on the outer side wall of the mounting frame (4). The other end of the first rotating shaft (20) is provided with an electric telescopic rod (21). The other outer side wall of the mounting frame (4) is provided with a second rotating shaft (24). One end of the second rotating shaft (24) and one end of the electric telescopic rod (21) are both provided with abutment plates (22). The two sets of abutment plates (22) are provided with positioning blocks (23) that cooperate with positioning holes (13) on opposite side walls. The other end of the second rotating shaft (24) is provided with a first gear (25). The side wall of the mounting frame (4) is provided with a motor (27). The output end of the motor (27) is connected to a second gear (26) that meshes with the first gear (25).

3. The gel pillow pressure testing device according to claim 2, characterized in that, The two sets of positioning holes (13) are respectively located on both sides of the outer wall of the head mold (8), and the positioning block (23) and the positioning hole (13) are both cubic in shape.

4. The gel pillow pressure testing device according to claim 1, characterized in that, The workbench (1) is provided with a guide rail (7), and a guide block (9) is slidably connected on the guide rail (7). One end of the support frame (6) is connected to the top of the guide block (9).

5. The gel pillow pressure testing device according to claim 1, characterized in that, The workbench (1) is equipped with a display (3) and a PLC controller (12), which are electrically connected.

6. The gel pillow pressure testing device according to claim 1, characterized in that, The pressure sensor (10) is connected to a data connection line (11), which is electrically connected to the PLC controller (12).

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