Support for negative ion mechanism

Abstract

The support comprises a vertically-arranged main supporting frame and a transversely-arranged auxiliary connecting frame, an adjusting groove is formed in the main supporting frame in the length direction of the main supporting frame, and the connecting end of the auxiliary connecting frame integrally extends to be provided with a connecting part matched with a locking mechanism. A first matching part and a second matching part which are tightly held with the main supporting frame at the same time are symmetrically arranged at the starting position of the connecting part, the connecting part penetrates through the adjusting groove to be connected with the main supporting frame, the auxiliary connecting frame is kept at any height in the adjusting groove through a locking mechanism, and stepless adjustment in the height direction is achieved; when the negative ion mechanism installed on the auxiliary connecting frame is heavy, the negative ion mechanism can still be kept stable, the head lowering phenomenon cannot be caused, the wood material cannot actively adsorb static electricity, static electricity accumulation cannot be caused, and using is safer.

Description

Technical Field

[0001] The invention relates to the technical field of negative ion machine accessories, and in particular to a bracket used for a negative ion mechanism. Background Art

[0002] Negative oxygen ion generators are small household appliances commonly used in modern life. They generate negative air ions through artificial negative ion generation technology, which can create a negative oxygen ion bathing environment in our home air environment. This has a good therapeutic and health-care effect on the body, so more and more families or public places will install negative ion machines to achieve the purpose of air purification.

[0003] In the prior art, there is a Chinese invention with publication number CN214968894U and patent name of a medical negative ion heated oxygen therapy blower, which discloses a medical negative ion heated oxygen therapy blower, including a base, a column and a treatment cover, wherein the column is arranged at the top of the base, and a lifting mounting frame and a blowing device are arranged on the column, and the lifting mounting frame can be lifted up and down and arranged on the column, and the treatment cover is installed below the lifting mounting frame, and the treatment cover is connected to the blowing device through a soft and retractable airflow duct, and the treatment cover includes a bowl-shaped wind cover and a blowing ball, the opening of the wind cover is arranged downward, and the blowing ball is detachably arranged in the wind cover, and the top of the blowing ball is connected to the airflow duct. The medical negative ion heated oxygen therapy blower described in the present invention has the advantages of keeping the affected area dry, sterilizing, accelerating the recovery of the affected area, and covering and eliminating odor.

[0004] Currently, the negative ion machine brackets on the market are all made of metal, but metal brackets will absorb static electricity. Too much static electricity accumulated on the bracket can easily cause the user to be electrocuted. It is necessary to set a ground wire on the bracket, which is not only complex in structure but also has high processing costs. When the mass of the negative ion machine is large, the cross bar installed with the negative ion machine is prone to lowering, and the stable installation of the negative ion machine cannot be guaranteed. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a bracket for a negative ion mechanism, which can ensure that the mounting end of the auxiliary connecting frame can still maintain a stable connection with the main supporting frame when bearing a large mass, and has a simple structure and low cost.

[0006] In order to solve the above technical problems, the present invention is solved through the following technical solutions: a bracket for a negative ion mechanism, comprising a main support frame and a sub-connecting frame, the main support frame is provided with an adjustment groove along its length direction, the connecting end of the sub-connecting frame is integrally extended with a connecting portion that cooperates with a locking mechanism, and a first matching portion and a second matching portion that are symmetrically arranged at the starting point of the connecting portion and are simultaneously clamped to the main support frame, the connecting portion passes through the adjustment groove and is connected to the main support frame, and the sub-connecting frame is maintained at any height in the adjustment groove through the locking mechanism.

[0007] In the above technical solution, a locking groove is provided on the connecting portion, and the notch of the locking groove is not completely exposed outside the adjusting groove, so that the auxiliary connecting frame is locked at any height in the adjusting groove by interference fit.

[0008] In the above technical solution, there is an inclination angle α between the arrangement direction of the notches of the locking groove and the vertical direction, which is beneficial to the locking of the auxiliary connecting frame.

[0009] In the above technical solution, the working surfaces where the first matching part and the second matching part contact the main support frame are provided with an arc that matches the outer peripheral surface of the main support frame. In this way, it can be ensured that when the negative ion mechanism installed on the auxiliary connecting frame is heavier, it can still remain stable and will not cause the head-down phenomenon.

[0010] In the above technical solution, the locking mechanism is a wedge-shaped block, which is inserted into the locking groove to realize the connection between the auxiliary connecting frame and the main supporting frame. The connection locking method is simple and easy to use.

[0011] In the above technical solution, a slot is reserved on the locking mechanism, which can be used to hang the power cord of the negative ion mechanism to prevent safety hazards.

[0012] In the above technical solution, the main support frame includes a first main support frame connected to the auxiliary connecting frame, and a second main support frame connected to the base, which is conducive to height adjustment and portability in transportation.

[0013] In the above technical solution, the adjustment groove is arranged on the first main support frame, including an upper groove section and a lower groove section. Adding partitions between the adjustment grooves is beneficial to improving the mechanical strength of the main support frame.

[0014] In the above technical solution, the extending end of the auxiliary connecting frame is provided with a mounting portion for mounting the negative ion mechanism, which facilitates the installation of the negative ion mechanism.

[0015] In the above technical solution, the main support frame, the auxiliary connecting frame and the locking mechanism are all made of wooden materials, which will not actively absorb static electricity and will not cause static electricity accumulation, and are safer to use.

[0016] Compared with the prior art, the present invention has the following beneficial effects: an adjustment groove is opened along the length direction of the main support frame to realize stepless adjustment in the height direction, and the first matching part and the second matching part are used to hold the main support frame tightly, and the notch arrangement direction of the locking groove has an inclination angle α with the vertical direction, and the interference fit of the locking mechanism makes the sub-connecting frame locked at any height in the adjustment groove, which can ensure that when the negative ion mechanism installed on the sub-connecting frame is heavy, it can still remain stable and will not cause the head-down phenomenon. The wooden material will not actively absorb static electricity, nor will it cause static electricity accumulation, and it is safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the present invention equipped with a negative ion mechanism.

[0019] Figure 2 It is a schematic diagram of the explosion structure of the present invention.

[0020] Figure 3 It is a schematic diagram of the lateral structure of the present invention.

[0021] Figure 4 for Figure 3 A partial enlarged view of part A in the middle.

[0022] Figure 5 Schematic diagram of the auxiliary connecting frame structure.

[0023] Figure 6 It is a schematic diagram of the locking mechanism structure. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below with reference to the accompanying drawings.

[0025] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the present invention defined in the following description can be used for other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the present invention.

[0026] Those skilled in the art should understand that, in the disclosure of the present invention, the directions or positions indicated by the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, which are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limitations on the present invention.

[0027] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0028] See also Figures 1 to 6 A bracket for a negative ion mechanism comprises a vertically arranged main support frame 1 and a horizontally arranged auxiliary connecting frame 2. Of course, this vertical and horizontal arrangement is the positional relationship presented when in use. The auxiliary connecting frame 2 comprises an integrally arranged connecting end and an extending end, wherein the connecting end cooperates with the main support frame 1, and the extending end is used to install the negative ion mechanism 4. The main support frame 1 can be directly connected to the base 5 using an integrated structure. In this way, there are certain limitations. Preferably, the main support frame 1 comprises a first main support frame 11 and a second main support frame 12. The first main support frame 11 and the second main support frame 12 are plugged in and limited by a pin structure. A plurality of pin holes are provided on the first main support frame 11 and the second main support frame 12. The height adjustment can be achieved by adjusting the cooperation of the pin holes, and the adjustable range is larger.

[0029] In this way, the lower end of the second main support frame 12 is connected to the base 5, and an adjustment groove is opened on the main body of the first main support frame 11 along its length direction, that is, it is opened in the vertical direction. Of course, the adjustment groove can adopt a straight-through groove structure, that is, the groove is continuously arranged on the main body of the main support frame 1. However, in order to ensure the mechanical strength of the main support frame 1, partitions are added between the adjustment grooves so that the adjustment groove includes an upper groove section 101 and a lower groove section 102. The connecting end of the auxiliary connecting frame 2 can be infinitely adjusted in height in the upper groove section 101 and the lower groove section 102. The specific connection and matching relationship is as follows.

[0030] The connecting end of the auxiliary connecting frame 2 is integrally extended with a connecting portion 21, and a locking groove 211 is provided on the connecting portion 21. When the connecting portion 21 is inserted into the adjusting groove, the notch of the locking groove 211 is not completely exposed outside the adjusting groove, and the notch arrangement direction of the locking groove 211 has an inclination angle α with the vertical direction.

[0031] The first matching portion 22 and the second matching portion 23 which are simultaneously clamped to the main support frame 1 are symmetrically arranged at the starting point of the connecting portion 21. When the connecting portion 21 is inserted into the adjusting groove, the first matching portion 22 and the second matching portion 23 are simultaneously clamped to the main support frame 1. In order to improve the clamping effect, the working surfaces on which the first matching portion 22 and the second matching portion 23 contact the main support frame 1 are provided with an arc that matches the outer peripheral surface of the main support frame 1. According to different working surfaces in contact with the main support frame 1, we can make adaptive adjustments to the arc.

[0032] The extended end of the auxiliary connecting frame 2 is provided with a mounting portion 22 for mounting the negative ion mechanism 4 , and a mounting structure is provided on the mounting portion 22 for mounting and fixing the negative ion mechanism 4 .

[0033] By inserting the connecting portion 21 into the adjusting groove, the auxiliary connecting frame 2 can be moved to any position in the adjusting groove. When it needs to be locked at a certain height, the locking mechanism 3 is inserted into the locking groove 211 to fix the auxiliary connecting frame 2 at any position in the adjusting groove.

[0034] The locking mechanism 3 is a wedge-shaped block. Of course, other pin structures can also be used. A slot 31 is reserved at a position of the locking mechanism 3 away from the insertion end, where the power cord can be hung without causing safety hazards such as the power cord dragging on the ground.

[0035] Since the notch of the locking groove 211 is not completely exposed outside the adjusting groove, when the locking mechanism 3 is inserted into the adjusting groove, it can be gradually locked along with the insertion of the wedge structure, and finally the auxiliary connecting frame 2 can be fixed at any position in the adjusting groove.

[0036] The main support frame 1, the auxiliary connecting frame 2 and the locking mechanism 3 are all made of wooden materials, which will not actively absorb static electricity, nor cause the accumulation of static electricity, and are safer to use.

[0037] When the above technical solution is used, it is only necessary to insert the connecting portion 21 of the auxiliary connecting frame 2 into the adjusting groove, and after adjusting it to the required height position, insert the locking mechanism 3 into the locking groove 211. The notch arrangement direction of the locking groove 211 has an inclination angle α with the vertical direction. Preferably, the inclination angle is selected to be 3 to 9 degrees, so that the notch of the locking groove 211 is not completely exposed outside the adjusting groove. In this way, when the locking mechanism 3 is inserted into the adjusting groove, it can be gradually locked as the wedge-shaped structure is inserted.

[0038] This structure not only realizes stepless adjustment in the height direction, but also adopts the first matching part and the second matching part to hold the main support frame tightly, so that the sub-connecting frame is locked at any height in the adjustment slot, which can ensure that when the negative ion mechanism installed on the sub-connecting frame is heavy, it can still remain stable without causing the head-down phenomenon. The wooden material will not actively absorb static electricity, nor will it cause static electricity accumulation, and the safety is the highest.

[0039] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A bracket for a negative ion mechanism, characterized in that: The invention comprises a main support frame (1) and a secondary connecting frame (2), wherein the main support frame (1) is provided with an adjustment slot along its length direction, and a connecting portion (21) which cooperates with a locking mechanism (3) is integrally extended from the connecting end of the secondary connecting frame (2), and a first matching portion (22) and a second matching portion (23) which are simultaneously clamped to the main support frame (1) are symmetrically arranged at the starting point of the connecting portion (21), the connecting portion (21) passes through the adjustment slot and is connected to the main support frame (1), and the secondary connecting frame (2) is maintained at any height in the adjustment slot by the locking mechanism (3).

2. The bracket for negative ion mechanism according to claim 1, characterized in that: A locking groove (211) is provided on the connecting portion (21), and the notch of the locking groove (211) is not completely exposed outside the adjustment groove.

3. The bracket for negative ion mechanism according to claim 2, characterized in that: There is an inclination angle α between the notch arrangement direction of the locking groove (211) and the vertical direction.

4. The bracket for negative ion mechanism according to claim 2, characterized in that: The working surfaces where the first matching portion (22) and the second matching portion (23) contact the main support frame (1) are provided with an arc that matches the outer peripheral surface of the main support frame (1).

5. The bracket for negative ion mechanism according to claim 3, characterized in that: The locking mechanism (3) is a wedge-shaped block, which is inserted into the locking groove (211) to achieve the connection between the auxiliary connecting frame (2) and the main supporting frame (1).

6. The bracket for negative ion mechanism according to claim 5, characterized in that: A slot (31) is reserved on the locking mechanism (3).

7. The bracket for negative ion mechanism according to claim 1, characterized in that: The main support frame (1) comprises a first main support frame (11) connected to the auxiliary connecting frame, and a second main support frame (12) connected to the base (5).

8. The bracket for negative ion mechanism according to claim 7, characterized in that: The adjustment groove is arranged on the first main support frame (11), and comprises an upper groove section (101) and a lower groove section (102).

9. The bracket for negative ion mechanism according to claim 1, characterized in that: The extended end of the auxiliary connecting frame (2) is provided with a mounting portion (22) for mounting the negative ion mechanism (4).

10. The bracket for negative ion mechanism according to claim 1, characterized in that: The main support frame (1), the auxiliary connecting frame (2) and the locking mechanism (3) are all made of wooden materials.

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