Special mobile phone support for animal experiment

Abstract

The utility model belongs to the field of animal experiments, and particularly discloses a special mobile phone support for animal experiments, which comprises a main body, a support rod, a horizontal placement platform arranged at the top of the support rod, and an open slot arranged at the bottom of the front end of the horizontal placement platform, the platform height adjusting mechanism comprises a sleeve arranged at the bottom of the horizontally-placed platform, a plurality of tooth grooves formed in the surface of one side of the supporting rod, a movable shell arranged on the periphery of the sleeve, a tooth block arranged on the inner side of the movable shell and limiting bolts arranged on the surfaces of the front end and the rear end of the movable shell in a threaded mode. The limiting and fixing mechanism is arranged on the horizontal placing platform; according to the utility model, the tooth block is clamped with the tooth groove by pressing the tooth block, so that the horizontally placed platform can be temporarily limited after being adjusted to a specified height, the situation that the sleeve moves when the sleeve is completely limited due to limitation only by a palm, and then secondary fine adjustment is needed is avoided, and the adjusting speed and the adjusting accuracy are improved.

Description

Technical Field

[0001] The utility model belongs to the field of animal experiments, and in particular relates to a mobile phone holder special for animal experiments. Background Art

[0002] Currently, mobile phone photography is widely used for real-time recording of biological and medical research experiments such as scratch tests and transwell experiments. A variety of photography software has been developed to match optical instruments. This is especially true in animal experiments, such as those for tumor models and gastric mucosal injury models, where the use of mobile phones to capture gross pathological changes in animal tissues during group experiments is very common, as is the case for pathogenesis and preclinical treatment studies.

[0003] However, traditionally, when using a mobile phone to photograph animal tissue samples, the photography is usually handheld, which results in inconsistent shooting angles and heights, and inability to accurately adjust parameters such as the angle and height for multiple photos in the same experiment. Utility Model Content

[0004] The purpose of the present utility model is to provide a mobile phone holder specially used for animal experiments, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A mobile phone holder specially used for animal experiments comprises a main body, a support rod, a horizontal placement platform arranged on the top of the support rod, and an open groove arranged at the bottom of the front end of the horizontal placement platform; a platform height adjustment mechanism comprises a sleeve arranged at the bottom of the horizontal placement platform, a plurality of tooth grooves arranged on a side surface of the support rod, a movable shell arranged on the periphery of the sleeve, a tooth block arranged on the inner side of the movable shell, and a limit bolt threadedly arranged on the front and rear end surfaces of the movable shell; and a limit fixing mechanism, which is arranged on the horizontal placement platform.

[0007] Preferably, the tooth groove is adapted to the tooth block, the upper and lower surfaces of the tooth block are inclined, and the front and rear end surfaces of the sleeve around the limiting bolt are both provided with limiting grooves.

[0008] Preferably, the sleeve is telescopically connected to the support rod, and a spring is provided between the top of the support rod and the sleeve.

[0009] Preferably, scale plates are provided on the front and rear end surfaces of the support rod, and pointers are provided on the bottoms of the sleeves at the front and rear end of the support rod, and the pointers correspond to the scale plates.

[0010] Preferably, the position limiting and fixing mechanism includes a plurality of magnetic blocks arranged on the top of the horizontal placement platform, and a metal sheet is arranged between the bottom of the horizontal placement platform and the sleeve.

[0011] Preferably, a base is provided at the bottom of the support rod, and a counterweight is provided between the support rod and the base.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model can temporarily limit the horizontal placement platform after adjusting it to a specified height by pressing the tooth block to make it engage with the tooth groove, and then rotate the limit bolt to make it coincide with the limit groove to complete the complete limitation of the horizontal placement platform, avoiding the situation where the sleeve moves when fully limited due to relying solely on the palm of the hand for limitation, and then the need for secondary fine-tuning occurs, thereby improving the adjustment speed and accuracy.

[0014] The utility model can assist in adjusting the height of the device through the spring after the restriction on the sleeve is released, so that the staff can control the height of the horizontal placement platform by only pressing down and releasing the sleeve with one hand, which is convenient for personnel to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a bottom view of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the local structure of the movable shell of the utility model.

[0020] In the figure: 1. Main body; 101. Support rod; 102. Base; 103. Counterweight; 104. Horizontal placement platform; 105. Opening slot; 2. Platform height adjustment mechanism; 201. Sleeve; 202. Tooth groove; 203. Tooth block; 204. Movable shell; 205. Spring; 206. Scale plate; 207. Pointer; 208. Limit bolt; 209. Limit slot; 3. Limit fixing mechanism; 301. Magnetic block; 302. Metal sheet. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] As attached Figure 1 To the attached Figure 4 As shown:

[0025] Embodiment 1: This embodiment provides a mobile phone holder for animal experiments, including a main body 1, including a support rod 101, a horizontal placement platform 104 arranged on the top of the support rod 101, and an open groove 105 arranged at the bottom of the front end of the horizontal placement platform 104; a platform height adjustment mechanism 2, including a sleeve 201 arranged at the bottom of the horizontal placement platform 104, a plurality of tooth grooves 202 arranged on the side surface of the support rod 101, a movable shell 204 arranged on the outer periphery of the sleeve 201, a tooth block 203 arranged on the inner side of the movable shell 204, and a limit bolt 208 threadedly arranged on the front and rear end surfaces of the movable shell 204; a limiting fixing mechanism 3, arranged on the horizontal placement platform 104.

[0026] Specifically, the tooth groove 202 is adapted to the tooth block 203 , the upper and lower surfaces of the tooth block 203 are inclined, and the front and rear end surfaces of the sleeve 201 outside the limiting bolt 208 are both provided with limiting grooves 209 .

[0027] Specifically, the sleeve 201 is telescopically connected to the support rod 101 , and a spring 205 is provided between the top of the support rod 101 and the sleeve 201 .

[0028] Specifically, scale plates 206 are provided on the front and rear end surfaces of the support rod 101 , and pointers 207 are provided on the bottom of the sleeves 201 at the front and rear end of the support rod 101 , and the pointers 207 correspond to the scale plates 206 .

[0029] As can be seen from the above, in animal experiments, the device can be placed at the work site, the mobile phone can be placed on the horizontal placement platform 104 so that the mobile phone camera is located at the opening slot 105, and then the animal tissue to be photographed is placed under the opening slot 105. The gross pathological changes of the animal tissue in the group experiment can be photographed using the mobile phone;

[0030] When in use, you can hold the sleeve 201 and then turn the limit bolt 208 to separate it from the limit groove 209, releasing the limit on the position of the movable shell 204. The spring 205 will push the sleeve 201 upward due to the disappearance of resistance. During the upward movement of the sleeve 201, the tooth block 203 will be pushed away by the upper and lower inclined surfaces of the tooth block 203, so that it is separated from the tooth groove 202. At this time, the staff can press the sleeve 201 downward to lower the height of the horizontal placement platform 104. When the staff relaxes the palm of the hand pressing down on the sleeve 201, the elastic potential energy of the spring 205 will be used to push the sleeve 201 upward, which can provide assistance for the staff to adjust the height of the device and improve the height adjustment Speed and accuracy: the current height of the horizontally placed platform 104 can be known through the pointer 207 and the scale plate 206. After adjusting the device to the specified height, press the movable shell 204 to make the tooth block 203 engage with the tooth groove 202, thereby temporarily limiting the position of the sleeve 201. At this time, the limit bolt 208 will be aligned with the limit groove 209. Rotate the limit bolt 208 so that it coincides with the limit groove 209, and the position of the movable shell 204 together with the tooth block 203 can be limited. The limitation and release of the sleeve 201 can be completed quickly, and the position of the sleeve 201 can be temporarily limited before limitation, ensuring high accuracy after full limitation, which is convenient for personnel to use.

[0031] Embodiment 2: This embodiment provides a mobile phone holder for animal experiments, including a main body 1, including a support rod 101, a horizontal placement platform 104 arranged on the top of the support rod 101, and an open groove 105 arranged at the bottom of the front end of the horizontal placement platform 104; a platform height adjustment mechanism 2, including a sleeve 201 arranged at the bottom of the horizontal placement platform 104, a plurality of tooth grooves 202 arranged on the side surface of the support rod 101, a movable shell 204 arranged on the outer periphery of the sleeve 201, a tooth block 203 arranged on the inner side of the movable shell 204, and a limit bolt 208 threadedly arranged on the front and rear end surfaces of the movable shell 204; a limiting fixing mechanism 3, arranged on the horizontal placement platform 104.

[0032] Specifically, the tooth groove 202 is adapted to the tooth block 203 , the upper and lower surfaces of the tooth block 203 are inclined, and the front and rear end surfaces of the sleeve 201 outside the limiting bolt 208 are both provided with limiting grooves 209 .

[0033] Specifically, the sleeve 201 is telescopically connected to the support rod 101 , and a spring 205 is provided between the top of the support rod 101 and the sleeve 201 .

[0034] Specifically, scale plates 206 are provided on the front and rear end surfaces of the support rod 101 , and pointers 207 are provided on the bottom of the sleeves 201 at the front and rear end of the support rod 101 , and the pointers 207 correspond to the scale plates 206 .

[0035] Specifically, the limiting and fixing mechanism 3 includes several magnetic blocks 301 arranged on the top of the horizontal placement platform 104, a metal sheet 302 is arranged between the bottom of the horizontal placement platform 104 and the sleeve 201, and a ring pad is provided on the outer surface of the magnetic block 301 to avoid contact with the mobile phone and causing wear of the mobile phone.

[0036] Specifically, a base 102 is provided at the bottom of the support rod 101 , and a counterweight 103 is provided between the support rod 101 and the base 102 .

[0037] As can be seen from the above, the base 102 will increase the contact area between the support rod 101 and the ground, the counterweight 103 will keep the center of gravity of the device on the base 102, improve the stability of the device placement, and thus improve the accuracy of mobile phone shooting. The metal sheet 302 will increase the overall strength of the horizontal placement platform 104, and after the mobile phone is placed on the horizontal placement platform 104 and adjusted to the specified position, the magnetic block 301 is moved to both sides of the mobile phone, and then the magnetic block 301 is adsorbed on the metal sheet 302, so that the position of the mobile phone can be squeezed and limited, which is suitable for mobile phones of different specifications and models, thereby improving the applicability of the device. At the same time, the position of the mobile phone can be limited to ensure shooting stability.

[0038] This design application is applied to animal experiments, such as pathogenesis and preclinical treatment research of tumor animal models, gastric mucosal injury animal models, etc. After placing the mobile phone on the horizontal placement platform 104, the position of the mobile phone is limited by the limiting fixing mechanism 3, and the position of the horizontal placement platform 104 is limited by the platform height adjustment mechanism 2 as needed. The mobile phone can be used to photograph animal tissue samples, aiming to accurately control the height of the mobile phone shooting according to needs and ensure that the angle and height of multiple shots in the same experiment are consistent.

[0039] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, directional changes, etc.) without departing substantially from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0040] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0041] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A mobile phone holder for animal experiments, characterized in that: It comprises a main body (1), a support rod (101), a horizontal placement platform (104) arranged on the top of the support rod (101), and an open slot (105) arranged at the bottom of the front end of the horizontal placement platform (104); A platform height adjustment mechanism (2) comprises a sleeve (201) arranged at the bottom of the horizontal placement platform (104), a plurality of tooth grooves (202) arranged on a side surface of the support rod (101), a movable shell (204) arranged on the periphery of the sleeve (201), a tooth block (203) arranged on the inner side of the movable shell (204), and a limit bolt (208) threadedly arranged on the front and rear end surfaces of the movable shell (204); The limiting and fixing mechanism (3) is arranged on the horizontal placement platform (104).

2. The mobile phone holder for animal experiments according to claim 1, characterized in that: The tooth groove (202) is adapted to the tooth block (203), the upper and lower surfaces of the tooth block (203) are inclined, and the front and rear end surfaces of the sleeve (201) outside the limiting bolt (208) are both provided with limiting grooves (209).

3. The mobile phone holder for animal experiments according to claim 1, characterized in that: The sleeve (201) is telescopically connected to the support rod (101), and a spring (205) is provided between the top of the support rod (101) and the sleeve (201).

4. The mobile phone holder for animal experiments according to claim 1, characterized in that: The front and rear end surfaces of the support rod (101) are both provided with scale plates (206), and the bottoms of the sleeves (201) at the front and rear end of the support rod (101) are both provided with pointers (207), and the pointers (207) correspond to the scale plates (206).

5. The mobile phone holder for animal experiments according to claim 1, characterized in that: The position limiting and fixing mechanism (3) comprises a plurality of magnetic blocks (301) arranged on the top of the horizontal placement platform (104), and a metal sheet (302) is arranged between the bottom of the horizontal placement platform (104) and the sleeve (201).

6. The mobile phone holder for animal experiments according to claim 1, characterized in that: A base (102) is provided at the bottom of the support rod (101), and a counterweight (103) is provided between the support rod (101) and the base (102).

Images